/* ════════════════════════════════════════════════════════════
   TOKENS + RESET — predictive analytics page (pa- prefix)
   ════════════════════════════════════════════════════════════ */
:root {
    --red: #DE253A;
    --red-h: #C41F32;
    --red-tint: #FBE9EB;
    --red-soft: rgba(222, 37, 58, .12);
    --black: #0A0A0A;
    --ink: #0E0E0F;
    --white: #FFFFFF;
    --g60: #565656;
    --g40: #8A8A8A;
    --g20: #D0D0D0;
    --g10: #E8E8E8;
    --g05: #F5F5F5;
    --g02: #F8F8F8;
    --green: #22C55E;
    --amber: #F59E0B;
    --blue: #3B82F6;
    --fd: 'Sora', sans-serif;
    --fb: 'Instrument Sans', sans-serif;
    --fm: 'Roboto Mono', monospace;
    --px: 56px;
    --py: 96px;
    --cont: 1280px;
    --ease: cubic-bezier(.16, 1, .3, 1);
    --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
}


body {
    font-family: var(--fb);
    font-size: 15px;
    color: var(--ink);
    background: #fff;
    line-height: 1.6;
    overflow-x: hidden
}

img {
    max-width: 100%;
    height: auto;
    display: block
}

a {
    color: inherit;
    text-decoration: none
}

button {
    font-family: inherit
}

.wrap {
    max-width: var(--cont);
    margin: 0 auto;
    padding: 0 var(--px)
}


/* Reveal */
[data-r] {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity .75s var(--ease), transform .75s var(--ease)
}

[data-r].in {
    opacity: 1;
    transform: none
}

/* Reusable */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 600
}

.eyebrow::before {
    content: "";
    width: 24px;
    height: 1px;
    background: var(--red)
}

.eyebrow-c {
    justify-content: center
}

.h2 {
    font-family: var(--fd);
    font-size: clamp(28px, 3.5vw, 46px);
    font-weight: 700;
    letter-spacing: -.025em;
    line-height: 1.08;
    color: var(--ink)
}

.h2 em {
    font-style: normal;
    color: var(--red)
}

/* ════════════════════════════════════════════════════════════
   BUTTONS — animated primary + outlined variants
   ════════════════════════════════════════════════════════════ */
.btn:focus-visible,
.pa-tool-opt:focus-visible,
.pa-faq-item summary:focus-visible {
    outline: 2px solid var(--red);
    outline-offset: 4px
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 48px;
    padding: 0 22px;
    border-radius: 6px;
    font-family: var(--fd);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .01em;
    cursor: pointer;
    border: none;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    transition: transform .15s
}

.btn:active {
    transform: scale(.97)
}

.btn-lg {
    height: 56px;
    padding: 0 28px;
    font-size: 14px
}

.btn-sm {
    height: 40px;
    padding: 0 18px;
    font-size: 12.5px
}

.btn-p {
    position: relative;
    overflow: hidden;
    background: transparent;
    color: var(--ink);
    border: 1.5px solid rgba(222, 37, 58, .4);
    gap: 4px;
    transition: border-color 600ms var(--ease), color 600ms var(--ease)
}

.btn-p:hover {
    border-color: transparent;
    color: #fff
}

.btn-p .bc {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    background: var(--red);
    border-radius: 50%;
    opacity: 0;
    pointer-events: none;
    z-index: 0;
    transition: width 800ms var(--ease), height 800ms var(--ease), opacity 800ms var(--ease)
}

.btn-p:hover .bc {
    width: 300px;
    height: 300px;
    opacity: 1
}

.btn-p .bl {
    position: relative;
    z-index: 1;
    transform: translateX(-4px);
    transition: transform 800ms ease-out;
    padding: 0 8px
}

.btn-sm.btn-p .bl {
    padding: 0 16px
}

.btn-p:hover .bl {
    transform: translateX(4px)
}

.btn-p .ba-l {
    position: absolute;
    left: -20%;
    z-index: 9;
    color: var(--ink);
    display: flex;
    align-items: center;
    transition: left 800ms var(--ease-spring), color 600ms ease
}

.btn-p:hover .ba-l {
    left: 18px;
    color: #fff
}

.btn-p .ba-r {
    position: absolute;
    right: 18px;
    z-index: 9;
    color: var(--ink);
    display: flex;
    align-items: center;
    transition: right 800ms var(--ease-spring), color 600ms ease
}

.btn-p:hover .ba-r {
    right: -20%;
    color: #fff
}

.btn-p .ba-l svg,
.btn-p .ba-r svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round
}

.btn-p-w {
    color: #fff;
    border-color: rgba(255, 255, 255, .3)
}

.btn-p-w .ba-l,
.btn-p-w .ba-r {
    color: #fff
}

.btn-p-w .bc {
    background: var(--red)
}

.btn-o {
    position: relative;
    overflow: hidden;
    background: transparent;
    color: var(--ink);
    border: 1.5px solid var(--g20);
    gap: 4px;
    transition: border-color .25s, color .25s, background .25s
}

.btn-o:hover {
    border-color: var(--ink);
    background: var(--ink);
    color: #fff
}

.btn-o .bc {
    display: none
}

.btn-o .bl {
    position: relative;
    z-index: 1;
    padding: 0 8px
}

.btn-sm.btn-o .bl {
    padding: 0 16px
}

.btn-o .ba-l {
    position: absolute;
    left: -20%;
    z-index: 9;
    color: #fff;
    display: flex;
    align-items: center;
    transition: left .5s var(--ease-spring)
}

.btn-o:hover .ba-l {
    left: 18px
}

.btn-o .ba-r {
    position: absolute;
    right: 18px;
    z-index: 9;
    color: var(--ink);
    display: flex;
    align-items: center;
    transition: right .5s var(--ease-spring), color .25s
}

.btn-o:hover .ba-r {
    right: -20%;
    color: #fff
}

.btn-o .ba-l svg,
.btn-o .ba-r svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round
}

.btn-o-w {
    color: #fff;
    border-color: rgba(255, 255, 255, .3)
}

.btn-o-w:hover {
    background: #fff;
    color: var(--ink);
    border-color: #fff
}

.btn-o-w .ba-l {
    color: var(--ink)
}

.btn-o-w .ba-r {
    color: #fff
}

.btn-o-w:hover .ba-r {
    color: var(--ink)
}


/* ════════════════════════════════════════════════════════════
   §1 HERO — Prediction Confidence Dashboard (anti-doorway: unique visual)
   ════════════════════════════════════════════════════════════ */
.pa-hero {
    position: relative;
    background: var(--ink);
    color: #fff;
    padding: 140px 0 76px;
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, .04)
}

.pa-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 85% 25%, rgba(222, 37, 58, .20) 0%, transparent 55%), radial-gradient(ellipse at 20% 70%, rgba(59, 130, 246, .10) 0%, transparent 50%);
    pointer-events: none
}

.pa-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, .02) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .02) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse at center, #000 0%, transparent 75%);
    pointer-events: none
}

.pa-hero .wrap {
    position: relative;
    z-index: 1
}

.pa-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center
}

.pa-hero-l {
    max-width: 640px
}

.pa-hero-bcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .5);
    margin-bottom: 18px
}

.pa-hero-bcrumb a {
    color: rgba(255, 255, 255, .65);
    transition: color .2s
}

.pa-hero-bcrumb a:hover {
    color: var(--red)
}

.pa-hero-bcrumb .sep {
    color: rgba(255, 255, 255, .25)
}

.pa-hero-eyebrow {
    margin-bottom: 16px;
    color: var(--red)
}

.pa-hero h1 {
    font-family: var(--fd);
    font-size: clamp(32px, 3.6vw, 52px);
    font-weight: 700;
    letter-spacing: -.022em;
    line-height: 1.06;
    color: #fff;
    margin-bottom: 20px
}

.pa-hero h1 em {
    font-style: normal;
    color: var(--red)
}

.pa-hero-lead {
    font-size: 16px;
    line-height: 1.65;
    color: rgba(255, 255, 255, .72);
    margin-bottom: 26px;
    max-width: 580px
}

.pa-hero-lead strong {
    color: #fff;
    font-weight: 600
}

.pa-hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 26px
}

.pa-hero-pill {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .72);
    padding: 7px 13px;
    border-radius: 99px;
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .1);
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 600
}

.pa-hero-pill-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 6px var(--green);
    animation: dotPulse 2s ease-in-out infinite
}

.pa-hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap
}

.pa-trust-strip {
    display: flex;
    gap: 32px;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, .06)
}

.pa-trust-strip-item {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .48);
    line-height: 1.4
}

.pa-trust-strip-item strong {
    font-family: var(--fd);
    font-size: 21px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.015em;
    text-transform: none;
    display: block;
    margin-bottom: 3px
}

/* Hero dashboard (UNIQUE anti-doorway visual) */
.pa-hero-r {
    position: relative;
    max-width: 620px;
    margin-left: auto;
    width: 100%
}

.pa-dash {
    background: linear-gradient(180deg, rgba(255, 255, 255, .04) 0%, rgba(255, 255, 255, .01) 100%);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 18px;
    padding: 24px 26px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, .4), 0 0 0 1px rgba(222, 37, 58, .08)
}

.pa-dash::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(222, 37, 58, .06) 0%, transparent 50%);
    border-radius: 18px;
    pointer-events: none
}

.pa-dash-h {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, .06)
}

.pa-dash-h-l {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .48);
    font-weight: 700
}

.pa-dash-h-status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--green);
    font-weight: 700
}

.pa-dash-h-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 6px var(--green);
    animation: dotPulse 1.6s ease-in-out infinite
}

.pa-dash-models {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
    margin-bottom: 18px
}

.pa-dash-model {
    background: rgba(255, 255, 255, .03);
    border: 1px solid rgba(255, 255, 255, .06);
    border-radius: 10px;
    padding: 12px
}

.pa-dash-model-name {
    font-family: var(--fd);
    font-size: 11px;
    font-weight: 600;
    color: #fff;
    letter-spacing: -.005em;
    margin-bottom: 6px;
    line-height: 1.2
}

.pa-dash-model-acc {
    font-family: var(--fd);
    font-size: 17px;
    font-weight: 700;
    color: var(--green);
    letter-spacing: -.02em;
    line-height: 1
}

.pa-dash-model-l {
    font-family: var(--fm);
    font-size: 9px;
    letter-spacing: .06em;
    color: rgba(255, 255, 255, .4);
    margin-top: 3px
}

.pa-dash-bar {
    margin-bottom: 18px
}

.pa-dash-bar-h {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 8px
}

.pa-dash-bar-l {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .55);
    font-weight: 600
}

.pa-dash-bar-v {
    font-family: var(--fd);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.025em;
    line-height: 1
}

.pa-dash-bar-v span {
    font-size: 13px;
    color: var(--green);
    margin-left: 6px;
    font-weight: 600
}

.pa-dash-bar-t {
    height: 6px;
    background: rgba(255, 255, 255, .06);
    border-radius: 99px;
    overflow: hidden;
    position: relative
}

.pa-dash-bar-t::after {
    content: "";
    position: absolute;
    inset: 0;
    width: 91.2%;
    background: linear-gradient(90deg, var(--red) 0%, #FF6478 100%);
    border-radius: 99px;
    animation: barGrow 2.2s var(--ease) 0.6s both
}

.pa-dash-chart {
    margin-bottom: 18px
}

.pa-dash-chart-h {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 10px
}

.pa-dash-chart-l {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .55);
    font-weight: 600
}

.pa-dash-chart-l em {
    font-style: normal;
    color: rgba(255, 255, 255, .35);
    font-weight: 500;
    margin-left: 6px
}

.pa-dash-chart-v {
    font-family: var(--fd);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.025em;
    line-height: 1
}

.pa-dash-chart-v span {
    font-size: 13px;
    color: var(--green);
    margin-left: 6px;
    font-weight: 600
}

.pa-dash-chart-svg {
    width: 100%;
    height: 96px;
    display: block;
    overflow: visible
}

.pa-dash-chart-svg .grid {
    stroke: rgba(255, 255, 255, .06);
    stroke-width: 1
}

.pa-dash-chart-svg .axis {
    stroke: rgba(255, 255, 255, .1);
    stroke-width: 1
}

.pa-dash-chart-svg .band {
    fill: url(#predBand);
    opacity: 0;
    animation: paFadeIn 1s ease 1.4s forwards
}

.pa-dash-chart-svg .line-act {
    stroke: rgba(255, 255, 255, .45);
    stroke-width: 1.4;
    fill: none;
    stroke-dasharray: 4 3;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0;
    animation: paFadeIn 1.2s ease 2s forwards
}

.pa-dash-chart-svg .line-pred {
    stroke: var(--red);
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 680;
    stroke-dashoffset: 680;
    animation: paDraw 2.6s var(--ease) 0.5s forwards;
    filter: drop-shadow(0 0 6px rgba(222, 37, 58, .5))
}

.pa-dash-chart-svg .pt {
    fill: var(--red);
    opacity: 0;
    animation: paFadeIn .35s ease forwards
}

.pa-dash-chart-svg .pt-1 {
    animation-delay: 1.0s
}

.pa-dash-chart-svg .pt-2 {
    animation-delay: 1.4s
}

.pa-dash-chart-svg .pt-3 {
    animation-delay: 1.8s
}

.pa-dash-chart-svg .pt-4 {
    animation-delay: 2.2s
}

.pa-dash-chart-svg .pt-5 {
    animation-delay: 2.6s
}

.pa-dash-chart-svg .live-dot {
    fill: var(--red);
    opacity: 0;
    animation: paFadeIn .5s ease 2.8s forwards
}

.pa-dash-chart-svg .live-pulse {
    fill: var(--red);
    opacity: 0;
    transform-origin: 318px 12px;
    animation: paFadeIn .4s ease 2.8s forwards, paPulse 1.8s ease-out 2.8s infinite
}

.pa-dash-chart-svg .lbl {
    fill: rgba(255, 255, 255, .35);
    font-family: var(--fm);
    font-size: 8px;
    letter-spacing: .06em;
    text-transform: uppercase
}

@keyframes paDraw {
    to {
        stroke-dashoffset: 0
    }
}

@keyframes paFadeIn {
    to {
        opacity: 1
    }
}

@keyframes paPulse {
    0% {
        transform: scale(1);
        opacity: .45
    }

    100% {
        transform: scale(3);
        opacity: 0
    }
}

@keyframes barGrow {
    from {
        width: 0
    }
}

.pa-dash-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    margin-bottom: 18px
}

.pa-dash-metric {
    background: rgba(255, 255, 255, .03);
    border: 1px solid rgba(255, 255, 255, .06);
    border-radius: 10px;
    padding: 14px 12px;
    text-align: center
}

.pa-dash-metric-l {
    font-family: var(--fm);
    font-size: 9px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .45);
    font-weight: 600;
    margin-bottom: 6px;
    line-height: 1.2
}

.pa-dash-metric-v {
    font-family: var(--fd);
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.02em
}

.pa-dash-metric-v.up {
    color: var(--green)
}

.pa-dash-metric-v.down {
    color: var(--red)
}

.pa-dash-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    background: rgba(222, 37, 58, .06);
    border: 1px solid rgba(222, 37, 58, .15);
    border-radius: 10px
}

.pa-dash-foot-l {
    font-family: var(--fm);
    font-size: 9.5px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700
}

.pa-dash-foot-v {
    font-family: var(--fd);
    font-size: 12px;
    font-weight: 600;
    color: #fff
}

.pa-hero-glow {
    position: absolute;
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(222, 37, 58, .18) 0%, transparent 60%);
    border-radius: 50%;
    top: -100px;
    right: -100px;
    animation: heroGlow 8s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 0
}

@keyframes heroGlow {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: .6
    }

    100% {
        transform: translate(-30px, 30px) scale(1.1);
        opacity: .9
    }
}

/* ════════════════════════════════════════════════════════════
   §1.5 QUICK ANSWER — AEO/GEO direct answer block
   ════════════════════════════════════════════════════════════ */
.pa-qa {
    background: #0A0A0C;
    padding: 36px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .04)
}

.pa-qa-wrap {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 32px;
    align-items: start;
    max-width: 1040px;
    margin: 0 auto
}

.pa-qa-lbl {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    padding-top: 6px
}

.pa-qa-body {
    font-family: var(--fb);
    font-size: 16px;
    line-height: 1.75;
    color: rgba(255, 255, 255, .82)
}

.pa-qa-body dfn {
    font-style: normal;
    font-weight: 700;
    color: #fff;
    border-bottom: 1px dotted rgba(255, 255, 255, .4)
}

.pa-qa-body strong {
    color: #fff;
    font-weight: 600
}

/* ════════════════════════════════════════════════════════════
   §2 TRUST LOGOS
   ════════════════════════════════════════════════════════════ */
.pa-logos {
    background: #0A0A0C;
    padding: 36px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .04);
    position: relative;
    overflow: hidden
}

.pa-logos-wrap {
    display: flex;
    align-items: center;
    gap: 36px;
    flex-wrap: nowrap;
    justify-content: space-between
}

.pa-logos-h {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .45);
    font-weight: 600;
    flex-shrink: 0;
    padding-right: 24px;
    border-right: 1px solid rgba(255, 255, 255, .08);
    max-width: 160px;
    line-height: 1.4
}

.pa-logos-list {
    display: flex;
    align-items: center;
    gap: clamp(24px, 4vw, 56px);
    flex-wrap: nowrap;
    flex: 1;
    justify-content: space-around;
    min-width: 0
}

.pa-logos-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    opacity: .55;
    transition: opacity .3s ease;
    flex-shrink: 0
}

.pa-logos-item:hover {
    opacity: 1
}

.pa-logos-item svg {
    height: 22px;
    width: auto;
    display: block;
    fill: #fff
}

/* ════════════════════════════════════════════════════════════
   §3 AT-A-GLANCE microstrip
   ════════════════════════════════════════════════════════════ */
.pa-glance {
    background: var(--g05);
    padding: 44px 0;
    border-bottom: 1px solid var(--g10)
}

.pa-glance-h {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 18px;
    text-align: center
}

.pa-glance-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px
}

.pa-glance-cell dt {
    font-family: var(--fm);
    font-size: 9.5px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--g40);
    font-weight: 700;
    margin-bottom: 6px
}

.pa-glance-cell dd {
    font-family: var(--fb);
    font-size: 13px;
    line-height: 1.55;
    color: var(--ink)
}

.pa-glance-cell dd strong {
    font-family: var(--fd);
    font-weight: 600
}

/* ════════════════════════════════════════════════════════════
   §3.5 BYLINE (E-E-A-T)
   ════════════════════════════════════════════════════════════ */
.pa-byline {
    background: #fff;
    padding: 22px 0;
    border-bottom: 1px solid var(--g10)
}

.pa-byline-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .06em;
    color: var(--g60)
}

.pa-byline-author {
    display: flex;
    align-items: center;
    gap: 12px
}

.pa-byline-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--red), #C41F32);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-family: var(--fd);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: -.02em;
    flex-shrink: 0
}

.pa-byline-meta {
    display: flex;
    flex-direction: column;
    gap: 2px
}

.pa-byline-name {
    font-family: var(--fd);
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.005em;
    text-transform: none
}

.pa-byline-role {
    font-family: var(--fb);
    font-size: 12px;
    color: var(--g60);
    text-transform: none;
    letter-spacing: 0
}

.pa-byline-stats {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap
}

.pa-byline-stat {
    display: flex;
    align-items: center;
    gap: 6px
}

.pa-byline-stat strong {
    color: var(--ink);
    font-family: var(--fd);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em
}

.pa-byline-stat time {
    color: var(--ink);
    font-weight: 700
}

/* ════════════════════════════════════════════════════════════
   §4 TL;DR
   ════════════════════════════════════════════════════════════ */
.pa-tldr {
    background: #fff;
    padding: var(--py) 0;
    position: relative
}

.pa-tldr-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 64px;
    align-items: start
}

.pa-tldr-l {
    position: sticky;
    top: 130px;
    align-self: start;
    max-height: calc(100vh - 160px)
}

.pa-tldr-l .eyebrow {
    margin-bottom: 18px
}

.pa-tldr-l h2 {
    font-family: var(--fd);
    font-size: clamp(28px, 3.2vw, 38px);
    font-weight: 700;
    letter-spacing: -.022em;
    line-height: 1.1;
    color: var(--ink)
}

.pa-tldr-l h2 em {
    font-style: normal;
    color: var(--red)
}

.pa-tldr-pull {
    margin-top: 20px;
    font-family: var(--fd);
    font-size: 17px;
    font-weight: 500;
    color: var(--g60);
    letter-spacing: -.012em;
    line-height: 1.45;
    font-style: italic;
    padding-left: 14px;
    border-left: 2px solid var(--red)
}

.pa-tldr-r p {
    font-size: 15.5px;
    line-height: 1.78;
    color: var(--g60);
    margin-bottom: 16px
}

.pa-tldr-r p:first-of-type::first-letter {
    font-family: var(--fd);
    font-size: 54px;
    font-weight: 700;
    color: var(--red);
    float: left;
    padding: 6px 12px 0 0;
    line-height: .9;
    letter-spacing: -.04em
}

.pa-tldr-r p strong {
    color: var(--ink);
    font-weight: 600
}

.pa-tldr-r h3 {
    font-family: var(--fd);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -.015em;
    color: var(--ink);
    margin: 32px 0 14px;
    display: flex;
    align-items: center;
    gap: 10px
}

.pa-tldr-r h3::before {
    content: "";
    width: 24px;
    height: 1px;
    background: var(--red);
    flex-shrink: 0
}

.pa-tldr-scope {
    margin-top: 36px;
    padding-top: 36px;
    border-top: 1px solid var(--g10);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px
}

.pa-tldr-scope-h {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--g40);
    font-weight: 700;
    margin-bottom: 14px
}

.pa-tldr-scope ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px
}

.pa-tldr-scope li {
    font-size: 13.5px;
    color: var(--g60);
    line-height: 1.55;
    padding-left: 20px;
    position: relative
}

.pa-tldr-scope li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 12px;
    height: 1px;
    background: var(--red)
}

.pa-tldr-scope li.bad {
    color: var(--g60)
}

.pa-tldr-scope li.bad::before {
    background: var(--g20)
}

.pa-tldr-scope-foot {
    margin-top: 18px;
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .06em;
    color: var(--g40)
}

/* ════════════════════════════════════════════════════════════
   §5 DEVELOPMENT SERVICES — 10-card row layout
   ════════════════════════════════════════════════════════════ */
.pa-svc {
    background: var(--g05);
    padding: var(--py) 0
}

.pa-svc-hd {
    max-width: 780px;
    margin-bottom: 48px
}

.pa-svc-rows {
    display: flex;
    flex-direction: column;
    gap: 14px
}

.pa-svc-row {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 14px;
    padding: 22px 28px;
    display: grid;
    grid-template-columns: 56px 1fr auto auto;
    gap: 24px;
    align-items: center;
    transition: border-color .25s, transform .25s, box-shadow .25s;
    cursor: pointer
}

.pa-svc-row:hover {
    border-color: rgba(222, 37, 58, .3);
    transform: translateX(4px);
    box-shadow: 0 14px 30px rgba(222, 37, 58, .06)
}

.pa-svc-row-n {
    font-family: var(--fd);
    font-size: 30px;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 1.5px var(--red);
    letter-spacing: -.04em;
    line-height: 1;
    transition: color .25s
}

.pa-svc-row:hover .pa-svc-row-n {
    color: var(--red)
}

.pa-svc-row-h h3 {
    font-family: var(--fd);
    font-size: 17px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.012em;
    line-height: 1.25;
    margin-bottom: 6px
}

.pa-svc-row-h p {
    font-size: 13.5px;
    color: var(--g60);
    line-height: 1.55
}

.pa-svc-row-px {
    font-family: var(--fm);
    font-size: 11.5px;
    letter-spacing: .08em;
    color: var(--g40);
    font-weight: 600;
    text-transform: uppercase;
    text-align: right;
    line-height: 1.5
}

.pa-svc-row-px strong {
    font-family: var(--fd);
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.01em;
    text-transform: none;
    display: block;
    margin-bottom: 2px
}

.pa-svc-row-tag {
    font-family: var(--fm);
    font-size: 9.5px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--red);
    background: var(--red-soft);
    padding: 5px 9px;
    border-radius: 99px;
    font-weight: 700;
    white-space: nowrap
}

/* ════════════════════════════════════════════════════════════
   §6 THE PRODUCTION QUESTION — Experiment / Pilot / Production (DARK)
   ════════════════════════════════════════════════════════════ */
.pa-prod {
    background: var(--ink);
    color: #fff;
    padding: var(--py) 0;
    position: relative;
    overflow: hidden
}

.pa-prod::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 20% 30%, rgba(222, 37, 58, .14) 0%, transparent 50%);
    pointer-events: none
}

.pa-prod-watermark {
    position: absolute;
    font-family: var(--fd);
    font-size: clamp(180px, 22vw, 320px);
    font-weight: 700;
    color: rgba(222, 37, 58, .06);
    letter-spacing: -.05em;
    line-height: .85;
    top: 5%;
    right: -3vw;
    pointer-events: none;
    z-index: 0;
    user-select: none
}

.pa-prod .wrap {
    position: relative;
    z-index: 1
}

.pa-prod-hd {
    max-width: 820px;
    margin-bottom: 48px
}

.pa-prod-hd h2 {
    color: #fff
}

.pa-prod-hd p {
    font-size: 16px;
    color: rgba(255, 255, 255, .65);
    line-height: 1.7;
    margin-top: 20px;
    max-width: 680px
}

.pa-prod-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px
}

.pa-prod-card {
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 14px;
    padding: 30px 28px;
    transition: border-color .35s, background .35s, transform .35s
}

.pa-prod-card.bad {
    border-color: rgba(222, 37, 58, .2)
}

.pa-prod-card.warn {
    border-color: rgba(245, 158, 11, .2)
}

.pa-prod-card.good {
    border-color: rgba(34, 197, 94, .3);
    background: rgba(34, 197, 94, .04)
}

.pa-prod-card:hover {
    transform: translateY(-3px)
}

.pa-prod-card-h {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px
}

.pa-prod-card-tag {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .7);
    background: rgba(255, 255, 255, .06);
    padding: 5px 9px;
    border-radius: 99px;
    font-weight: 700
}

.pa-prod-card.bad .pa-prod-card-tag {
    color: var(--red);
    background: rgba(222, 37, 58, .12)
}

.pa-prod-card.warn .pa-prod-card-tag {
    color: var(--amber);
    background: rgba(245, 158, 11, .12)
}

.pa-prod-card.good .pa-prod-card-tag {
    color: var(--green);
    background: rgba(34, 197, 94, .12)
}

.pa-prod-card h3 {
    font-family: var(--fd);
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.015em;
    margin-bottom: 10px;
    line-height: 1.2
}

.pa-prod-card-sub {
    font-size: 13.5px;
    color: rgba(255, 255, 255, .55);
    line-height: 1.55;
    margin-bottom: 18px
}

.pa-prod-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px
}

.pa-prod-card li {
    font-size: 13px;
    color: rgba(255, 255, 255, .7);
    line-height: 1.55;
    padding-left: 18px;
    position: relative
}

.pa-prod-card li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 10px;
    height: 1px;
    background: rgba(255, 255, 255, .3)
}

.pa-prod-card.good li::before {
    background: var(--green)
}

.pa-prod-card-foot {
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, .06);
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .06em;
    color: rgba(255, 255, 255, .55);
    display: flex;
    justify-content: space-between;
    align-items: center
}

.pa-prod-card-foot strong {
    color: #fff;
    font-family: var(--fd);
    font-weight: 600;
    letter-spacing: -.005em;
    text-transform: none
}

/* ════════════════════════════════════════════════════════════
   §7 APPROACH MATRIX — 8 use cases × 4 approaches
   ════════════════════════════════════════════════════════════ */
.pa-mtx {
    background: #fff;
    padding: var(--py) 0
}

.pa-mtx-hd {
    max-width: 820px;
    margin-bottom: 42px
}

.pa-mtx-intro {
    font-size: 16px;
    color: var(--g60);
    line-height: 1.7;
    margin-top: 18px;
    max-width: 780px
}

.pa-mtx-intro strong {
    color: var(--ink);
    font-weight: 600
}

.pa-mtx-wrap {
    overflow-x: auto;
    border: 1px solid var(--g10);
    border-radius: 12px
}

.pa-mtx-tbl {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
    min-width: 780px
}

.pa-mtx-tbl thead {
    background: var(--g05)
}

.pa-mtx-tbl th {
    padding: 18px 16px;
    text-align: left;
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--g60);
    font-weight: 700;
    border-bottom: 1px solid var(--g10);
    vertical-align: bottom
}

.pa-mtx-tbl th.row-h {
    width: 32%
}

.pa-mtx-tbl td {
    padding: 18px 16px;
    border-bottom: 1px solid var(--g10);
    vertical-align: middle
}

.pa-mtx-tbl tr:last-child td {
    border-bottom: 0
}

.pa-mtx-tbl td.row-h {
    font-family: var(--fd);
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.008em
}

.pa-mtx-tbl td.row-h span {
    display: block;
    font-family: var(--fb);
    font-size: 12.5px;
    font-weight: 400;
    color: var(--g60);
    margin-top: 3px;
    letter-spacing: 0
}

.pa-mtx-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    font-family: var(--fd);
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0
}

.pa-mtx-mark.good {
    background: rgba(34, 197, 94, .15);
    color: var(--green)
}

.pa-mtx-mark.warn {
    background: rgba(245, 158, 11, .15);
    color: var(--amber)
}

.pa-mtx-mark.bad {
    background: rgba(222, 37, 58, .12);
    color: var(--red)
}

.pa-mtx-cell {
    display: flex;
    flex-direction: column;
    gap: 5px
}

.pa-mtx-cell-l {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .04em;
    color: var(--g60)
}

/* ════════════════════════════════════════════════════════════
   §8 THREE ENGAGEMENT TIERS — Sandbox / Lab / Production
   ════════════════════════════════════════════════════════════ */
.pa-tiers {
    background: var(--g05);
    padding: var(--py) 0
}

.pa-tiers-hd {
    max-width: 780px;
    margin-bottom: 48px
}

.pa-tiers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px
}

.pa-tier {
    background: #fff;
    border: 1.5px solid var(--g10);
    border-radius: 14px;
    padding: 34px 30px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform .3s, box-shadow .3s, border-color .3s
}

.pa-tier.win {
    border-color: var(--red);
    box-shadow: 0 18px 38px rgba(222, 37, 58, .1)
}

.pa-tier.win::before {
    content: "RECOMMENDED";
    position: absolute;
    top: -12px;
    left: 30px;
    background: var(--red);
    color: #fff;
    font-family: var(--fm);
    font-size: 9.5px;
    letter-spacing: .14em;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 99px
}

.pa-tier:hover {
    transform: translateY(-4px)
}

.pa-tier-tag {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 8px
}

.pa-tier h3 {
    font-family: var(--fd);
    font-size: 22px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.015em;
    line-height: 1.2;
    margin-bottom: 6px
}

.pa-tier-sub {
    font-size: 13.5px;
    color: var(--g60);
    margin-bottom: 16px;
    line-height: 1.5
}

.pa-tier-px {
    font-family: var(--fd);
    font-size: 32px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.025em;
    line-height: 1;
    margin-bottom: 6px
}

.pa-tier-px span {
    font-size: 14px;
    color: var(--g60);
    font-weight: 400;
    letter-spacing: 0;
    margin-left: 6px
}

.pa-tier-dur {
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--g60);
    font-weight: 600;
    margin-bottom: 24px
}

.pa-tier ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 11px;
    margin-bottom: 24px;
    flex: 1
}

.pa-tier li {
    font-size: 13.5px;
    color: var(--g60);
    line-height: 1.55;
    padding-left: 22px;
    position: relative
}

.pa-tier li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 7px;
    width: 14px;
    height: 1px;
    background: var(--red)
}

.pa-tier-foot {
    padding-top: 18px;
    border-top: 1px solid var(--g10);
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .06em;
    color: var(--g40);
    line-height: 1.5
}

.pa-tier-foot strong {
    display: block;
    font-family: var(--fd);
    font-size: 12.5px;
    color: var(--ink);
    font-weight: 600;
    letter-spacing: -.005em;
    text-transform: none;
    margin-bottom: 3px
}

.pa-tier-die {
    margin-top: auto;
    padding: 14px 16px;
    background: var(--red-soft);
    border-radius: 8px;
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .04em;
    color: var(--red);
    line-height: 1.55;
    font-weight: 600
}

/* ════════════════════════════════════════════════════════════
   §9 COMPARISON TABLE — 5-column
   ════════════════════════════════════════════════════════════ */
.pa-cmp {
    background: #fff;
    padding: var(--py) 0
}

.pa-cmp-hd {
    max-width: 820px;
    margin-bottom: 42px
}

.pa-cmp-wrap {
    overflow-x: auto;
    border: 1px solid var(--g10);
    border-radius: 12px
}

.pa-cmp-tbl {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    min-width: 920px
}

.pa-cmp-tbl thead {
    background: var(--g05)
}

.pa-cmp-tbl th {
    padding: 18px 14px;
    text-align: left;
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--g60);
    font-weight: 700;
    border-bottom: 1px solid var(--g10);
    vertical-align: bottom
}

.pa-cmp-tbl th.best {
    background: rgba(222, 37, 58, .06);
    color: var(--red);
    position: relative
}

.pa-cmp-tbl th.best::after {
    content: "BEST";
    display: block;
    font-size: 8.5px;
    letter-spacing: .12em;
    margin-top: 3px;
    font-weight: 700
}

.pa-cmp-tbl td {
    padding: 16px 14px;
    border-bottom: 1px solid var(--g10);
    vertical-align: top;
    color: var(--g60);
    line-height: 1.5
}

.pa-cmp-tbl td.row-h {
    font-family: var(--fd);
    font-size: 13px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.005em
}

.pa-cmp-tbl tr:last-child td {
    border-bottom: 0
}

.pa-cmp-tbl td.best-cell {
    background: rgba(222, 37, 58, .04)
}

.pa-cmp-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    padding: 5px 10px;
    border-radius: 5px;
    font-family: var(--fd);
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 8px;
    white-space: nowrap;
    letter-spacing: -.005em
}

.pa-cmp-mark.good {
    background: rgba(34, 197, 94, .15);
    color: var(--green)
}

.pa-cmp-mark.warn {
    background: rgba(245, 158, 11, .15);
    color: var(--amber)
}

.pa-cmp-mark.bad {
    background: rgba(222, 37, 58, .12);
    color: var(--red)
}

/* ════════════════════════════════════════════════════════════
   §10 INDUSTRY VERTICALS — 8 cards
   ════════════════════════════════════════════════════════════ */
.pa-use {
    background: var(--g05);
    padding: var(--py) 0;
    position: relative;
    overflow: hidden
}

.pa-use-hd {
    max-width: 780px;
    margin-bottom: 48px
}

.pa-use-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px
}

.pa-use-card {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 12px;
    padding: 26px 24px;
    display: flex;
    flex-direction: column;
    transition: border-color .25s, transform .25s, box-shadow .25s
}

.pa-use-card:hover {
    border-color: var(--red);
    transform: translateY(-4px);
    box-shadow: 0 14px 30px rgba(222, 37, 58, .08)
}

.pa-use-ico {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--red-soft);
    color: var(--red);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px
}

.pa-use-ico svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round
}

.pa-use-card h3 {
    font-family: var(--fd);
    font-size: 15.5px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.012em;
    line-height: 1.25;
    margin-bottom: 8px
}

.pa-use-card p {
    font-size: 13px;
    color: var(--g60);
    line-height: 1.55;
    margin-bottom: 14px;
    flex: 1
}

.pa-use-stat {
    padding-top: 12px;
    border-top: 1px solid var(--g10);
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .06em;
    color: var(--g40);
    font-weight: 600
}

.pa-use-stat strong {
    font-family: var(--fd);
    font-size: 15px;
    font-weight: 700;
    color: var(--red);
    display: block;
    letter-spacing: -.012em;
    text-transform: none;
    margin-bottom: 2px
}

/* ════════════════════════════════════════════════════════════
   §11 + §17 TOOLS — ROI Calculator + Build-or-Buy Wizard (dark)
   ════════════════════════════════════════════════════════════ */
.pa-decide {
    background: var(--ink);
    color: #fff;
    padding: var(--py) 0;
    position: relative;
    overflow: hidden
}

.pa-decide::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 80% 20%, rgba(222, 37, 58, .18) 0%, transparent 55%);
    pointer-events: none
}

.pa-decide .wrap {
    position: relative;
    z-index: 1
}

.pa-decide-hd {
    max-width: 780px;
    margin-bottom: 48px
}

.pa-decide-hd h2 {
    color: #fff
}

.pa-decide-hd p {
    color: rgba(255, 255, 255, .65);
    font-size: 16px;
    line-height: 1.7;
    margin-top: 18px
}

.pa-tool {
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 18px;
    overflow: hidden;
    max-width: 980px;
    margin: 0 auto
}

.pa-tool-progress {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 18px 28px;
    background: rgba(0, 0, 0, .25);
    border-bottom: 1px solid rgba(255, 255, 255, .06)
}

.pa-tool-dot {
    flex: 1;
    height: 3px;
    border-radius: 2px;
    background: rgba(255, 255, 255, .08);
    transition: background .3s
}

.pa-tool-dot.active {
    background: var(--red)
}

.pa-tool-counter {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .42);
    padding-left: 18px;
    flex-shrink: 0
}

.pa-tool-body {
    padding: 42px 48px
}

.pa-tool-screen {
    display: none;
    animation: paFadeIn .35s var(--ease)
}

.pa-tool-screen.active {
    display: block
}

@keyframes paFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

.pa-tool-q-num {
    font-family: var(--fm);
    font-size: 10.5px;
    color: var(--red);
    letter-spacing: .18em;
    text-transform: uppercase;
    margin-bottom: 10px
}

.pa-tool-q {
    font-family: var(--fd);
    font-size: clamp(20px, 2.2vw, 26px);
    font-weight: 700;
    color: #fff;
    letter-spacing: -.02em;
    line-height: 1.25;
    margin-bottom: 8px
}

.pa-tool-sub {
    font-size: 14px;
    color: rgba(255, 255, 255, .55);
    line-height: 1.6;
    margin-bottom: 26px
}

.pa-tool-gate {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 18px
}

.pa-tool-input {
    height: 44px;
    padding: 0 14px;
    background: rgba(255, 255, 255, .06);
    border: 1.5px solid rgba(255, 255, 255, .1);
    border-radius: 6px;
    font-family: var(--fb);
    font-size: 13.5px;
    color: #fff;
    outline: none;
    width: 100%;
    transition: border-color .2s
}

.pa-tool-input:focus {
    border-color: var(--red)
}

.pa-tool-input::placeholder {
    color: rgba(255, 255, 255, .35)
}

.pa-tool-input.full,
.wpcf7-form-control-wrap:has(.pa-tool-input.full) {
    grid-column: 1/-1
}

.pa-tool-opts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px
}

.pa-tool-opt {
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 10px;
    padding: 18px 20px;
    text-align: left;
    cursor: pointer;
    transition: all .25s;
    color: #fff;
    font-family: var(--fd)
}

.pa-tool-opt:hover {
    border-color: var(--red);
    background: rgba(222, 37, 58, .06)
}

.pa-tool-opt.sel {
    background: rgba(222, 37, 58, .15);
    border-color: var(--red)
}

.pa-tool-opt-t {
    font-size: 14.5px;
    font-weight: 600;
    letter-spacing: -.005em;
    color: #fff
}

.pa-tool-opt-d {
    font-family: var(--fb);
    font-size: 12.5px;
    color: rgba(255, 255, 255, .55);
    margin-top: 5px;
    font-weight: 400;
    line-height: 1.5
}

.pa-tool-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 30px;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, .08)
}

.pa-tool-back,
.pa-tool-cta {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .18);
    color: rgba(255, 255, 255, .7);
    padding: 10px 18px;
    border-radius: 7px;
    font-family: var(--fd);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: all .2s;
    text-decoration: none
}

.pa-tool-back:hover {
    border-color: rgba(255, 255, 255, .4);
    color: #fff
}

.pa-tool-cta {
    background: var(--red);
    border-color: var(--red);
    color: #fff
}

.pa-tool-cta:hover {
    background: var(--red-h);
    border-color: var(--red-h)
}

.pa-tool-cta:disabled {
    opacity: .4;
    cursor: not-allowed
}

.pa-tool-result-top {
    background: linear-gradient(135deg, rgba(222, 37, 58, .16) 0%, rgba(222, 37, 58, .04) 100%);
    border: 1px solid rgba(222, 37, 58, .3);
    border-radius: 12px;
    padding: 32px;
    text-align: center;
    margin-bottom: 24px
}

.pa-tool-result-l {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 10px
}

.pa-tool-result-amt {
    font-family: var(--fd);
    font-size: clamp(26px, 2.8vw, 40px);
    font-weight: 700;
    color: #fff;
    letter-spacing: -.025em;
    line-height: 1.15
}

.pa-tool-result-sub {
    margin-top: 12px;
    font-size: 13.5px;
    color: rgba(255, 255, 255, .65);
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto
}

.pa-tool-recs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 22px
}

.pa-tool-rec {
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 10px;
    padding: 18px 20px
}

.pa-tool-rec-l {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .45);
    margin-bottom: 7px
}

.pa-tool-rec-v {
    font-family: var(--fd);
    font-size: 14.5px;
    font-weight: 600;
    color: #fff;
    letter-spacing: -.005em;
    line-height: 1.4
}

.pa-tool-cta-final {
    background: var(--ink);
    color: #fff;
    border-radius: 12px;
    padding: 22px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border: 1px solid rgba(255, 255, 255, .08)
}

.pa-tool-cta-final-t {
    font-family: var(--fd);
    font-size: 14.5px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px
}

.pa-tool-cta-final-d {
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .06em;
    color: rgba(255, 255, 255, .55)
}

/* ════════════════════════════════════════════════════════════
   §12 METHODOLOGY (6 phases)
   ════════════════════════════════════════════════════════════ */
.pa-proc {
    background: #fff;
    padding: var(--py) 0;
    position: relative;
    overflow: hidden
}

.pa-proc-hd {
    max-width: 780px;
    margin-bottom: 48px
}

.pa-proc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px
}

.pa-proc-card {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 12px;
    padding: 28px 26px;
    display: flex;
    flex-direction: column;
    transition: border-color .25s, box-shadow .25s, transform .25s
}

.pa-proc-card:hover {
    border-color: var(--red);
    transform: translateY(-3px);
    box-shadow: 0 14px 30px rgba(222, 37, 58, .06)
}

.pa-proc-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 18px
}

.pa-proc-num {
    font-family: var(--fd);
    font-size: 32px;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 1.5px var(--red);
    letter-spacing: -.04em;
    line-height: .9
}

.pa-proc-ico {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--red-soft);
    color: var(--red);
    display: inline-flex;
    align-items: center;
    justify-content: center
}

.pa-proc-ico svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round
}

.pa-proc-meta {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--g40);
    font-weight: 700;
    margin-bottom: 8px
}

.pa-proc-t {
    font-family: var(--fd);
    font-size: 18px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.015em;
    line-height: 1.25;
    margin-bottom: 8px
}

.pa-proc-p {
    font-size: 13.5px;
    color: var(--g60);
    line-height: 1.6;
    margin-bottom: 14px;
    flex: 1
}

.pa-proc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding-top: 12px;
    border-top: 1px dashed var(--g10)
}

.pa-proc-tag {
    font-family: var(--fm);
    font-size: 9.5px;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--g60);
    background: var(--g05);
    padding: 4px 8px;
    border-radius: 99px;
    font-weight: 600
}

/* ════════════════════════════════════════════════════════════
   §13 PoC GRAVEYARD (DARK editorial)
   ════════════════════════════════════════════════════════════ */
.pa-grave {
    background: var(--ink);
    color: #fff;
    padding: var(--py) 0;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, .04)
}

.pa-grave::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(222, 37, 58, .12) 0%, transparent 60%);
    pointer-events: none
}

.pa-grave-watermark {
    position: absolute;
    font-family: var(--fd);
    font-size: clamp(180px, 22vw, 320px);
    font-weight: 700;
    color: rgba(222, 37, 58, .05);
    letter-spacing: -.05em;
    line-height: .85;
    top: 8%;
    right: -3vw;
    pointer-events: none;
    z-index: 0;
    user-select: none
}

.pa-grave .wrap {
    position: relative;
    z-index: 1
}

.pa-grave-hd {
    max-width: 820px;
    margin-bottom: 42px
}

.pa-grave-hd h2 {
    color: #fff
}

.pa-grave-hd p {
    font-size: 16px;
    color: rgba(255, 255, 255, .65);
    line-height: 1.7;
    margin-top: 18px;
    max-width: 700px
}

.pa-grave-hd cite {
    font-family: var(--fm);
    font-size: 11px;
    color: rgba(255, 255, 255, .45);
    font-style: normal;
    letter-spacing: .04em
}

.pa-grave-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .06);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 48px
}

.pa-grave-stat {
    padding: 28px 24px;
    background: var(--ink)
}

.pa-grave-stat-v {
    font-family: var(--fd);
    font-size: clamp(36px, 4.4vw, 52px);
    font-weight: 700;
    color: var(--red);
    letter-spacing: -.03em;
    line-height: .95;
    margin-bottom: 8px
}

.pa-grave-stat-l {
    font-family: var(--fd);
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    letter-spacing: -.005em;
    margin-bottom: 6px
}

.pa-grave-stat-d {
    font-size: 12.5px;
    color: rgba(255, 255, 255, .55);
    line-height: 1.55
}

.pa-grave-stat-d cite {
    font-style: normal;
    font-family: var(--fm);
    font-size: 10.5px;
    color: rgba(255, 255, 255, .45);
    letter-spacing: .04em
}

.pa-grave-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .06);
    border-radius: 12px;
    overflow: hidden
}

.pa-grave-item {
    padding: 28px 28px;
    background: var(--ink);
    display: flex;
    gap: 18px;
    align-items: flex-start;
    border-right: 1px solid rgba(255, 255, 255, .04);
    border-bottom: 1px solid rgba(255, 255, 255, .04)
}

.pa-grave-item:nth-child(2n) {
    border-right: 0
}

.pa-grave-num {
    font-family: var(--fd);
    font-size: 24px;
    font-weight: 700;
    color: var(--red);
    letter-spacing: -.025em;
    line-height: 1;
    flex-shrink: 0;
    min-width: 36px
}

.pa-grave-body h3 {
    font-family: var(--fd);
    font-size: 15.5px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.012em;
    line-height: 1.3;
    margin-bottom: 8px
}

.pa-grave-body p {
    font-size: 13.5px;
    color: rgba(255, 255, 255, .65);
    line-height: 1.6;
    margin-bottom: 8px
}

.pa-grave-body p strong {
    color: #fff;
    font-weight: 600
}

.pa-grave-body cite {
    font-style: normal;
    font-family: var(--fm);
    font-size: 10.5px;
    color: rgba(255, 255, 255, .4);
    letter-spacing: .04em
}

/* ════════════════════════════════════════════════════════════
   §14 SOURCES STRIP
   ════════════════════════════════════════════════════════════ */
.pa-src {
    background: #fff;
    padding: 24px 0 56px;
    border-top: 0
}

/* Editorial standards micro-block — E-E-A-T trust signal, AEO-friendly */
.pa-edstd {
    background: #fff;
    padding: 56px 0 24px;
    border-top: 1px solid var(--g10)
}

.pa-edstd-l {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 14px;
    text-align: center
}

.pa-edstd-h {
    font-family: var(--fd);
    font-size: 18px;
    font-weight: 600;
    color: var(--ink);
    text-align: center;
    letter-spacing: -.012em;
    margin-bottom: 24px;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4
}

.pa-edstd-h em {
    font-style: italic;
    color: var(--g60);
    font-weight: 500
}

.pa-edstd-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    max-width: 1040px;
    margin: 0 auto
}

.pa-edstd-card {
    padding: 20px 22px;
    background: var(--g05);
    border: 1px solid var(--g10);
    border-radius: 10px
}

.pa-edstd-cl {
    font-family: var(--fm);
    font-size: 9.5px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 8px
}

.pa-edstd-cv {
    font-family: var(--fd);
    font-size: 13px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.005em;
    line-height: 1.4
}

.pa-edstd-cv time {
    font-family: var(--fd);
    font-weight: 600;
    color: var(--ink)
}

.pa-edstd-cv small {
    font-family: var(--fb);
    font-weight: 400;
    color: var(--g60);
    font-size: 11.5px;
    display: block;
    margin-top: 4px;
    letter-spacing: 0;
    text-transform: none
}

.pa-src-l {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 14px;
    text-align: center
}

.pa-src-h {
    font-family: var(--fd);
    font-size: 18px;
    font-weight: 600;
    color: var(--ink);
    text-align: center;
    letter-spacing: -.012em;
    margin-bottom: 24px;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4
}

.pa-src-list {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
    max-width: 980px;
    margin: 0 auto
}

.pa-src-item {
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .04em;
    color: var(--g60);
    background: var(--g05);
    border: 1px solid var(--g10);
    padding: 8px 14px;
    border-radius: 99px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px
}

.pa-src-item cite {
    font-style: normal;
    font-family: var(--fm)
}

/* ════════════════════════════════════════════════════════════
   §15 EVAL GATE — 7 axes
   ════════════════════════════════════════════════════════════ */
.pa-eval {
    background: #0A0A0C;
    color: #fff;
    padding: var(--py) 0;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, .04)
}

.pa-eval::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 20% 80%, rgba(34, 197, 94, .08) 0%, transparent 50%), radial-gradient(ellipse at 80% 20%, rgba(222, 37, 58, .10) 0%, transparent 50%);
    pointer-events: none
}

.pa-eval .wrap {
    position: relative;
    z-index: 1
}

.pa-eval-hd {
    max-width: 820px;
    margin-bottom: 42px
}

.pa-eval-hd h2 {
    color: #fff
}

.pa-eval-hd p {
    font-size: 16px;
    color: rgba(255, 255, 255, .65);
    line-height: 1.7;
    margin-top: 18px;
    max-width: 680px
}

.pa-eval-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px
}

.pa-eval-card {
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 12px;
    padding: 24px 22px;
    transition: border-color .25s, transform .25s, background .25s
}

.pa-eval-card:hover {
    border-color: var(--red);
    background: rgba(222, 37, 58, .06);
    transform: translateY(-3px)
}

.pa-eval-ico {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(34, 197, 94, .14);
    color: var(--green);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px
}

.pa-eval-ico svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round
}

.pa-eval-card h3 {
    font-family: var(--fd);
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.012em;
    line-height: 1.25;
    margin-bottom: 8px
}

.pa-eval-card p {
    font-size: 13px;
    color: rgba(255, 255, 255, .65);
    line-height: 1.55
}

/* ════════════════════════════════════════════════════════════
   §16 PUBLISHED 4-TIER PRICING
   ════════════════════════════════════════════════════════════ */
.pa-cost {
    background: #fff;
    padding: var(--py) 0
}

.pa-cost-hd {
    max-width: 820px;
    margin-bottom: 42px
}

.pa-cost-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border: 1px solid var(--g10);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 32px
}

.pa-cost-cell {
    padding: 30px 26px;
    background: #fff;
    border-right: 1px solid var(--g10);
    display: flex;
    flex-direction: column;
    transition: background .2s
}

.pa-cost-cell:last-child {
    border-right: 0
}

.pa-cost-cell:hover {
    background: var(--g05)
}

.pa-cost-cell-tag {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 10px
}

.pa-cost-cell h3 {
    font-family: var(--fd);
    font-size: 17px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.012em;
    line-height: 1.25;
    margin-bottom: 14px
}

.pa-cost-cell-px {
    font-family: var(--fd);
    font-size: 28px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.025em;
    line-height: 1;
    margin-bottom: 6px
}

.pa-cost-cell-dur {
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--g60);
    font-weight: 600;
    margin-bottom: 18px
}

.pa-cost-cell-p {
    font-size: 13px;
    color: var(--g60);
    line-height: 1.6;
    flex: 1
}

.pa-cost-cell-foot {
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px dashed var(--g10);
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .04em;
    color: var(--g40);
    line-height: 1.5
}

.pa-cost-cell-foot strong {
    font-family: var(--fd);
    font-size: 12.5px;
    color: var(--ink);
    font-weight: 600;
    display: block;
    letter-spacing: -.005em;
    text-transform: none;
    margin-bottom: 3px
}

.pa-cost-drivers {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 18px
}

.pa-cost-driver {
    padding: 18px;
    background: var(--g05);
    border-radius: 10px
}

.pa-cost-driver-l {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--g40);
    font-weight: 700;
    margin-bottom: 6px
}

.pa-cost-driver-v {
    font-family: var(--fd);
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.008em;
    line-height: 1.4
}

/* ════════════════════════════════════════════════════════════
   §16.5 KEY FACTS — AEO LLM-extractable cited claims
   ════════════════════════════════════════════════════════════ */
.pa-keyfacts {
    background: var(--g05);
    padding: 64px 0;
    border-top: 1px solid var(--g10)
}

.pa-keyfacts-hd {
    max-width: 780px;
    margin: 0 auto 28px;
    text-align: center
}

.pa-keyfacts-eyebrow {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 10px
}

.pa-keyfacts-h {
    font-family: var(--fd);
    font-size: clamp(20px, 2.2vw, 28px);
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.02em;
    line-height: 1.22
}

.pa-keyfacts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    max-width: 1040px;
    margin: 0 auto
}

.pa-keyfacts-card {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 10px;
    padding: 22px 24px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
    transition: border-color .25s, transform .25s
}

.pa-keyfacts-card:hover {
    border-color: var(--red);
    transform: translateY(-2px)
}

.pa-keyfacts-n {
    font-family: var(--fd);
    font-size: 13px;
    font-weight: 700;
    color: var(--red);
    letter-spacing: .06em;
    flex-shrink: 0;
    background: var(--red-soft);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center
}

.pa-keyfacts-body p {
    font-family: var(--fb);
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--ink);
    margin: 0
}

.pa-keyfacts-body p strong {
    font-weight: 700
}

.pa-keyfacts-body cite {
    font-style: normal;
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .04em;
    color: var(--g40);
    display: block;
    margin-top: 6px
}

/* ════════════════════════════════════════════════════════════
   §18 DRIFT SLA ARCHITECTURE
   ════════════════════════════════════════════════════════════ */
.pa-drift {
    background: var(--g05);
    padding: var(--py) 0;
    position: relative;
    overflow: hidden
}

.pa-drift-hd {
    max-width: 820px;
    margin-bottom: 48px
}

.pa-drift-arch {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 14px;
    padding: 42px 36px;
    max-width: 980px;
    margin: 0 auto
}

.pa-drift-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 24px;
    align-items: center;
    margin-bottom: 8px
}

.pa-drift-rowl {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--g60);
    font-weight: 700;
    line-height: 1.4
}

.pa-drift-pills {
    display: flex;
    gap: 8px;
    flex-wrap: wrap
}

.pa-drift-pill {
    padding: 9px 14px;
    background: var(--g05);
    border: 1px solid var(--g10);
    border-radius: 8px;
    font-family: var(--fd);
    font-size: 13px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.005em;
    display: inline-flex;
    align-items: center;
    gap: 8px
}

.pa-drift-pill.app {
    background: #0E0E0F;
    color: #fff;
    border-color: #0E0E0F
}

.pa-drift-pill.app-h {
    background: var(--red);
    color: #fff;
    border-color: var(--red)
}

.pa-drift-pill.alert {
    background: rgba(245, 158, 11, .12);
    border-color: rgba(245, 158, 11, .3);
    color: var(--amber)
}

.pa-drift-pill-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--green);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    flex-shrink: 0
}

.pa-drift-arrow {
    height: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--g20);
    margin: 6px 0 6px 224px
}

.pa-drift-arrow svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.5
}

.pa-drift-clauses {
    margin-top: 48px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px
}

.pa-drift-clause {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 12px;
    padding: 24px 24px;
    transition: border-color .25s, transform .25s
}

.pa-drift-clause:hover {
    border-color: var(--red);
    transform: translateY(-2px)
}

.pa-drift-clause-tag {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 8px
}

.pa-drift-clause h3 {
    font-family: var(--fd);
    font-size: 15.5px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.012em;
    line-height: 1.25;
    margin-bottom: 10px
}

.pa-drift-clause blockquote {
    font-family: var(--fb);
    font-size: 13.5px;
    color: var(--g60);
    line-height: 1.65;
    font-style: italic;
    border-left: 2px solid var(--red);
    padding-left: 14px;
    margin-bottom: 10px
}

.pa-drift-clause blockquote strong {
    color: var(--ink);
    font-weight: 700;
    font-style: normal
}

.pa-drift-clause p {
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .06em;
    color: var(--g40);
    line-height: 1.5
}

/* ════════════════════════════════════════════════════════════
   §19 + §20 INLINE CLASSIFIERS — Data Readiness + EU AI Act
   ════════════════════════════════════════════════════════════ */
.pa-clf {
    background: #fff;
    padding: var(--py) 0
}

.pa-clf-hd {
    max-width: 780px;
    margin-bottom: 32px
}

.pa-clf-hd p {
    font-size: 16px;
    color: var(--g60);
    line-height: 1.7;
    margin-top: 18px;
    max-width: 720px
}

.pa-clf-frame {
    background: var(--g05);
    border: 1px solid var(--g10);
    border-radius: 14px;
    padding: 42px 42px;
    max-width: 980px;
    margin: 0 auto
}

.pa-clf-body {
    display: block
}

.pa-clf-q-block {
    display: none
}

.pa-clf-q-block.active {
    display: block
}

.pa-clf-q {
    font-family: var(--fd);
    font-size: 19px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.015em;
    line-height: 1.3;
    margin-bottom: 8px
}

.pa-clf-sub {
    font-size: 13.5px;
    color: var(--g60);
    margin-bottom: 22px
}

.pa-clf-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px
}

.pa-clf-opt {
    background: #fff;
    border: 1.5px solid var(--g10);
    border-radius: 10px;
    padding: 18px 20px;
    cursor: pointer;
    text-align: left;
    transition: border-color .2s, background .2s;
    display: flex;
    align-items: center;
    gap: 14px
}

.pa-clf-opt:hover {
    border-color: var(--red);
    background: var(--red-soft)
}

.pa-clf-opt.is-sel {
    border-color: var(--red);
    background: var(--red-soft)
}

.pa-clf-opt-mark {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--g20);
    background: #fff;
    transition: all .2s
}

.pa-clf-opt.is-sel .pa-clf-opt-mark {
    border-color: var(--red);
    background: var(--red);
    box-shadow: inset 0 0 0 3px #fff
}

.pa-clf-opt-l {
    font-family: var(--fd);
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.005em
}

.pa-clf-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid var(--g10)
}

.pa-clf-counter {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--g40);
    font-weight: 700
}

.pa-clf-cta {
    background: var(--red);
    color: #fff;
    border: 0;
    padding: 11px 22px;
    border-radius: 7px;
    font-family: var(--fd);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: background .2s
}

.pa-clf-cta:hover {
    background: var(--red-h)
}

.pa-clf-cta:disabled {
    opacity: .4;
    cursor: not-allowed
}

.pa-clf-result {
    display: none;
    margin-top: 14px;
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 12px;
    padding: 32px 32px
}

.pa-clf-result.show {
    display: block
}

.pa-clf-result-l {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 8px
}

.pa-clf-result-cat {
    font-family: var(--fd);
    font-size: 22px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.018em;
    line-height: 1.2;
    margin-bottom: 8px
}

.pa-clf-result-p {
    font-size: 14.5px;
    color: var(--g60);
    line-height: 1.65;
    margin-bottom: 18px
}

.pa-clf-result-obls h3 {
    font-family: var(--fd);
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.005em;
    margin-bottom: 10px
}

.pa-clf-result-obls ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px
}

.pa-clf-result-obls li {
    font-size: 13.5px;
    color: var(--g60);
    line-height: 1.55;
    padding-left: 22px;
    position: relative
}

.pa-clf-result-obls li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--green);
    font-weight: 700
}

/* ════════════════════════════════════════════════════════════
   §21 TECH STACK
   ════════════════════════════════════════════════════════════ */
.pa-stack {
    background: var(--g05);
    padding: var(--py) 0
}

.pa-stack-hd {
    max-width: 780px;
    margin-bottom: 48px
}

.pa-stack-matrix {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-width: 1080px;
    margin: 0 auto
}

.pa-stack-line {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 24px;
    align-items: center;
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 12px;
    padding: 22px 24px;
    transition: border-color .25s, transform .25s
}

.pa-stack-line:hover {
    border-color: var(--red);
    transform: translateX(3px)
}

.pa-stack-line-h {
    display: flex;
    align-items: center;
    gap: 14px
}

.pa-stack-line-ico {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--red-soft);
    color: var(--red);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0
}

.pa-stack-line-ico svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round
}

.pa-stack-line h3 {
    font-family: var(--fd);
    font-size: 15px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.012em;
    line-height: 1.2
}

.pa-stack-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px
}

.pa-stack-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--fd);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--ink);
    background: var(--g05);
    border: 1px solid var(--g10);
    padding: 5px 10px;
    border-radius: 6px;
    letter-spacing: -.005em
}

.pa-stack-chip-mark {
    width: 14px;
    height: 14px;
    border-radius: 3px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 7.5px;
    font-weight: 700;
    flex-shrink: 0;
    letter-spacing: 0
}

/* ════════════════════════════════════════════════════════════
   §22 NAMED PRINCIPALS + IP CLAUSES
   ════════════════════════════════════════════════════════════ */
.pa-team {
    background: #fff;
    padding: var(--py) 0
}

.pa-team-hd {
    max-width: 820px;
    margin-bottom: 48px
}

.pa-team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px
}

.pa-team-card {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 12px;
    padding: 24px;
    transition: border-color .25s, transform .25s, box-shadow .25s
}

.pa-team-card:hover {
    border-color: var(--red);
    transform: translateY(-3px);
    box-shadow: 0 14px 30px rgba(222, 37, 58, .06)
}

.pa-team-photo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    background-color: var(--g10);
    margin-bottom: 16px;
    border: 2px solid var(--g10)
}

.pa-team-name {
    font-family: var(--fd);
    font-size: 17px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.012em;
    margin-bottom: 4px
}

.pa-team-role {
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .06em;
    color: var(--red);
    font-weight: 600;
    margin-bottom: 14px
}

.pa-team-bio {
    font-size: 13px;
    color: var(--g60);
    line-height: 1.6;
    margin-bottom: 16px
}

.pa-team-meta {
    display: flex;
    flex-direction: column;
    gap: 7px;
    padding-top: 14px;
    border-top: 1px solid var(--g10)
}

.pa-team-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .06em;
    color: var(--g40)
}

.pa-team-meta-l {
    text-transform: uppercase;
    font-weight: 600
}

.pa-team-meta-v {
    font-family: var(--fd);
    font-size: 12px;
    color: var(--ink);
    font-weight: 600;
    letter-spacing: -.005em;
    text-transform: none
}

.pa-ip {
    margin-top: 48px;
    background: var(--g05);
    border: 1px solid var(--g10);
    border-radius: 14px;
    padding: 42px
}

.pa-ip-h {
    font-family: var(--fd);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -.018em;
    color: var(--ink);
    line-height: 1.22;
    margin-bottom: 8px
}

.pa-ip-h em {
    font-style: normal;
    color: var(--red)
}

.pa-ip-sub {
    font-size: 14.5px;
    color: var(--g60);
    line-height: 1.65;
    margin-bottom: 26px;
    max-width: 680px
}

.pa-ip-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px
}

.pa-ip-card {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 10px;
    padding: 22px
}

.pa-ip-card-tag {
    font-family: var(--fm);
    font-size: 9.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 8px
}

.pa-ip-card h3 {
    font-family: var(--fd);
    font-size: 15px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.012em;
    line-height: 1.25;
    margin-bottom: 10px
}

.pa-ip-card blockquote {
    font-family: var(--fb);
    font-size: 13px;
    color: var(--g60);
    line-height: 1.6;
    font-style: italic;
    border-left: 2px solid var(--red);
    padding-left: 12px
}

.pa-ip-card blockquote strong {
    color: var(--ink);
    font-weight: 700;
    font-style: normal
}

/* ════════════════════════════════════════════════════════════
   §23 CASE STUDIES
   ════════════════════════════════════════════════════════════ */
.pa-cases {
    background: var(--g05);
    padding: var(--py) 0
}

.pa-cases-hd {
    max-width: 820px;
    margin-bottom: 48px
}

.pa-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px
}

.pa-case {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 14px;
    overflow: hidden;
    transition: transform .3s, box-shadow .3s, border-color .3s
}

.pa-case:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 38px rgba(0, 0, 0, .08);
    border-color: var(--red)
}

.pa-case-img {
    position: relative;
    aspect-ratio: 1.5 / 1;
    background: var(--g05);
    overflow: hidden
}

.pa-case-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s var(--ease)
}

.pa-case:hover .pa-case-img img {
    transform: scale(1.04)
}

.pa-case-tag {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(255, 255, 255, .96);
    color: var(--ink);
    font-family: var(--fm);
    font-size: 9.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    font-weight: 700;
    padding: 6px 10px;
    border-radius: 4px
}

.pa-case-body {
    padding: 24px 24px 22px
}

.pa-case-body h3 {
    font-family: var(--fd);
    font-size: 17px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.012em;
    line-height: 1.3;
    margin-bottom: 10px
}

.pa-case-p {
    font-size: 13.5px;
    color: var(--g60);
    line-height: 1.6;
    margin-bottom: 18px
}

.pa-case-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--g10)
}

.pa-case-stat-v {
    font-family: var(--fd);
    font-size: 22px;
    font-weight: 700;
    color: var(--red);
    letter-spacing: -.02em;
    line-height: 1
}

.pa-case-stat-l {
    font-family: var(--fm);
    font-size: 10px;
    letter-spacing: .06em;
    color: var(--g40);
    font-weight: 600;
    margin-top: 5px;
    text-transform: uppercase
}

/* ════════════════════════════════════════════════════════════
   §24 STATS BAND + TESTIMONIAL
   ════════════════════════════════════════════════════════════ */
.pa-stats {
    background: #fff;
    padding: var(--py) 0
}

.pa-stats-band {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    background: var(--ink);
    color: #fff;
    border-radius: 16px;
    padding: 48px 48px;
    position: relative;
    overflow: hidden
}

.pa-stats-band::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 100% 50%, rgba(222, 37, 58, .18) 0%, transparent 55%);
    pointer-events: none
}

.pa-stats-band-l {
    position: relative;
    z-index: 1
}

.pa-stats-band-l .eyebrow {
    color: var(--red);
    margin-bottom: 14px
}

.pa-stats-band-l h2 {
    color: #fff
}

.pa-stats-band-l p {
    font-size: 15px;
    color: rgba(255, 255, 255, .65);
    line-height: 1.65;
    margin-top: 14px;
    max-width: 420px
}

.pa-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .06);
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    z-index: 1
}

.pa-stats-c {
    padding: 26px;
    background: var(--ink);
    text-align: center
}

.pa-stats-v {
    font-family: var(--fd);
    font-size: clamp(34px, 4.4vw, 48px);
    font-weight: 700;
    color: var(--red);
    letter-spacing: -.03em;
    line-height: .95;
    margin-bottom: 6px
}

.pa-stats-l {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .55);
    font-weight: 600;
    line-height: 1.4
}

.pa-quote {
    margin-top: 48px;
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: 24px;
    align-items: center;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto
}

.pa-quote-avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    background-color: var(--g10);
    border: 2px solid var(--g10);
    flex-shrink: 0
}

.pa-quote-body blockquote {
    font-family: var(--fd);
    font-size: 19px;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -.012em;
    line-height: 1.4;
    margin-bottom: 16px;
    font-style: italic
}

.pa-quote-cite {
    font-family: var(--fm);
    font-size: 11px;
    letter-spacing: .06em;
    color: var(--g60);
    line-height: 1.5
}

.pa-quote-name {
    font-family: var(--fd);
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.005em;
    text-transform: none;
    margin-bottom: 3px
}

.pa-quote-role {
    color: var(--g40)
}

.pa-quote-stat {
    margin-top: 6px;
    color: var(--g40)
}

.pa-quote-stat strong {
    color: var(--red);
    font-family: var(--fd);
    font-weight: 700;
    text-transform: none;
    letter-spacing: -.005em
}

/* ════════════════════════════════════════════════════════════
   §25 WHY TRANGO TECH
   ════════════════════════════════════════════════════════════ */
.pa-why {
    background: var(--g05);
    padding: var(--py) 0
}

.pa-why-hd {
    max-width: 820px;
    margin-bottom: 48px
}

.pa-why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px
}

.pa-why-card {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 12px;
    padding: 34px 30px 28px;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform .35s, box-shadow .35s, border-color .35s;
    position: relative;
    overflow: hidden
}

.pa-why-card:hover {
    border-color: rgba(222, 37, 58, .3);
    box-shadow: 0 16px 36px rgba(222, 37, 58, .1);
    transform: translateY(-4px)
}

.pa-why-n {
    font-family: var(--fd);
    font-size: clamp(56px, 6.4vw, 84px);
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 1.5px var(--red);
    letter-spacing: -.05em;
    line-height: .88;
    margin-bottom: 24px;
    transition: color .35s var(--ease), -webkit-text-stroke-color .35s var(--ease)
}

.pa-why-card:hover .pa-why-n {
    color: var(--red);
    -webkit-text-stroke-color: var(--red)
}

.pa-why-card h3 {
    font-family: var(--fd);
    font-size: 17px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.015em;
    margin-bottom: 9px;
    line-height: 1.28
}

.pa-why-card p {
    font-size: 13px;
    color: var(--g60);
    line-height: 1.65
}

.pa-why-card p a {
    color: var(--red);
    border-bottom: 1px solid rgba(222, 37, 58, .3);
    font-weight: 600;
    transition: border-color .2s
}

.pa-why-card p a:hover {
    border-bottom-color: var(--red)
}

/* ════════════════════════════════════════════════════════════
   §26 WHEN NOT TO HIRE US
   ════════════════════════════════════════════════════════════ */
.pa-when-not {
    background: #fff;
    padding: var(--py) 0
}

.pa-when-not-hd {
    max-width: 780px;
    margin-bottom: 48px
}

.pa-when-not-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px
}

.pa-when-not-card {
    background: var(--g05);
    border: 1px solid var(--g10);
    border-radius: 14px;
    padding: 34px 32px;
    position: relative;
    transition: border-color .3s, box-shadow .3s, transform .3s;
    display: flex;
    flex-direction: column
}

.pa-when-not-card:hover {
    border-color: rgba(222, 37, 58, .25);
    box-shadow: 0 14px 30px rgba(222, 37, 58, .07);
    transform: translateY(-3px)
}

.pa-when-not-x {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--red-soft);
    color: var(--red);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--fd);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 18px;
    flex-shrink: 0
}

.pa-when-not-card h3 {
    font-family: var(--fd);
    font-size: 18px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.015em;
    line-height: 1.3;
    margin-bottom: 12px
}

.pa-when-not-card p {
    font-size: 14px;
    color: var(--g60);
    line-height: 1.65;
    margin-bottom: 20px;
    flex: 1
}

.pa-when-not-alt {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px dashed var(--g10);
    font-family: var(--fm);
    font-size: 11.5px;
    letter-spacing: .04em;
    color: var(--g60)
}

.pa-when-not-alt strong {
    font-family: var(--fd);
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.005em;
    text-transform: none
}

/* ════════════════════════════════════════════════════════════
   §27 FAQ
   ════════════════════════════════════════════════════════════ */
.pa-faq {
    background: var(--g05);
    padding: var(--py) 0;
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--g10)
}

.pa-faq::before {
    content: "";
    position: absolute;
    top: 120px;
    right: -120px;
    width: 360px;
    height: 360px;
    background: radial-gradient(circle, rgba(222, 37, 58, .05) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none
}

.pa-faq .wrap {
    position: relative;
    z-index: 1;
    max-width: 880px
}

.pa-faq-hd {
    text-align: center;
    margin-bottom: 48px
}

.pa-faq-list {
    background: #fff;
    border: 1px solid var(--g10);
    border-radius: 12px;
    overflow: hidden
}

.pa-faq-item {
    border-bottom: 1px solid var(--g10)
}

.pa-faq-item:last-child {
    border-bottom: 0
}

.pa-faq-item summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 28px;
    background: #fff;
    transition: background .2s
}

.pa-faq-item summary::-webkit-details-marker {
    display: none
}

.pa-faq-item summary::marker {
    display: none;
    content: ""
}

.pa-faq-item summary:hover {
    background: var(--g05)
}

.pa-faq-q {
    font-family: var(--fd);
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -.005em;
    line-height: 1.4;
    flex: 1;
    text-align: left
}

.pa-faq-i {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--g05);
    color: var(--g60);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--fd);
    font-size: 18px;
    font-weight: 400;
    line-height: 1;
    transition: background .25s, color .25s
}

.pa-faq-item[open] .pa-faq-i {
    background: var(--red);
    color: #fff
}

.pa-faq-a {
    padding: 0 28px 26px;
    background: #fff
}

.pa-faq-a ul{
    padding-left: 20px;
}

.pa-faq-a p {
    font-size: 14.5px;
    color: var(--g60);
    line-height: 1.78;
    margin: 0 0 12px
}

.pa-faq-a p:last-child {
    margin-bottom: 0
}

.pa-faq-a strong {
    color: var(--ink);
    font-weight: 600
}

.pa-faq-a a {
    color: var(--red);
    border-bottom: 1px solid rgba(222, 37, 58, .3)
}

/* ════════════════════════════════════════════════════════════
   §28 GLOSSARY
   ════════════════════════════════════════════════════════════ */
.pa-glossary {
    background: #fff;
    padding: var(--py) 0
}

.pa-glossary-hd {
    max-width: 780px;
    margin: 0 auto 42px;
    text-align: center
}

.pa-glossary-hd .eyebrow {
    justify-content: center
}

.pa-glossary-hd h2 {
    text-align: center
}

.pa-glossary-hd p {
    font-size: 15px;
    color: var(--g60);
    line-height: 1.7;
    margin: 14px auto 0;
    max-width: 620px;
    text-align: center
}

.pa-glossary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    max-width: 1080px;
    margin: 0 auto
}

.pa-glossary-item {
    background: var(--g05);
    border: 1px solid var(--g10);
    border-radius: 12px;
    padding: 24px 24px;
    transition: border-color .25s, box-shadow .25s, transform .25s
}

.pa-glossary-item:hover {
    border-color: rgba(222, 37, 58, .25);
    box-shadow: 0 12px 28px rgba(222, 37, 58, .06);
    transform: translateY(-2px)
}

.pa-glossary-item dt {
    font-family: var(--fd);
    font-size: 14.5px;
    font-weight: 700;
    color: var(--red);
    letter-spacing: -.008em;
    margin-bottom: 10px;
    line-height: 1.3
}

.pa-glossary-item dt dfn {
    font-style: normal;
    font-weight: 700
}

.pa-glossary-item dd {
    font-size: 13.5px;
    color: var(--g60);
    line-height: 1.65;
    margin: 0
}

/* ════════════════════════════════════════════════════════════
   §29 FINAL CTA
   ════════════════════════════════════════════════════════════ */
.pa-final {
    background: var(--ink);
    padding: var(--py) 0;
    position: relative;
    overflow: hidden
}

.pa-final::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(222, 37, 58, .14) 0%, transparent 60%);
    pointer-events: none
}

.pa-final::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, .018) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .018) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
    mask-image: radial-gradient(ellipse at center, #000 0%, transparent 75%)
}

.pa-final .wrap {
    position: relative;
    z-index: 1
}

.pa-final-card {
    max-width: 1080px;
    margin: 0 auto;
    text-align: center;
    color: #fff
}

.pa-final-card .eyebrow {
    justify-content: center;
    margin-bottom: 14px
}

.pa-final-card h2 {
    color: #fff;
    text-align: center
}

.pa-final-card h2 em {
    color: var(--red);
    font-style: normal
}

.pa-final-routes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: 42px;
    text-align: left
}

.pa-final-route {
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 14px;
    padding: 28px 26px;
    display: flex;
    flex-direction: column;
    transition: border-color .3s, background .3s, transform .3s
}

.pa-final-route:hover {
    border-color: rgba(222, 37, 58, .35);
    background: rgba(255, 255, 255, .06);
    transform: translateY(-3px)
}

.pa-final-route-tag {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 14px
}

.pa-final-route h3 {
    font-family: var(--fd);
    font-size: 19px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.015em;
    line-height: 1.3;
    margin-bottom: 10px
}

.pa-final-route p {
    font-size: 14px;
    color: rgba(255, 255, 255, .7);
    line-height: 1.65;
    margin-bottom: auto
}

.pa-final-route .btn {
    width: 100%;
    justify-content: center
}

.pa-final-foot {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    font-family: var(--fb);
    font-size: 14px;
    color: rgba(255, 255, 255, .7)
}

.pa-final-foot a {
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, .2);
    transition: border-color .2s;
    display: inline-flex;
    align-items: center;
    gap: 8px
}

.pa-final-foot a:hover {
    border-color: #fff
}

.pa-final-foot svg {
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    color: var(--red)
}

/* ════════════════════════════════════════════════════════════
   BRIDGE CTA between sections
   ════════════════════════════════════════════════════════════ */
.pa-bridge {
    margin-top: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap
}

.pa-bridge-text {
    font-size: 14.5px;
    color: var(--g60);
    text-align: center;
    line-height: 1.5;
    max-width: 520px
}

.pa-bridge-text strong {
    color: var(--ink);
    font-weight: 600
}

.pa-bridge.on-dark .pa-bridge-text {
    color: rgba(255, 255, 255, .7)
}

.pa-bridge.on-dark .pa-bridge-text strong {
    color: #fff
}



/* ════════════════════════════════════════════════════════════
   MODAL (lead capture)
   ════════════════════════════════════════════════════════════ */
.pa-modal {
    position: fixed;
    inset: 0;
    z-index: 300;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(8, 8, 10, .78);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity .25s ease
}

.pa-modal.is-open {
    display: flex;
    opacity: 1
}

.pa-modal-backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    cursor: pointer
}

.pa-modal-card {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 540px;
    background: linear-gradient(180deg, #15151A 0%, #0E0E0F 100%);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 16px;
    padding: 36px 36px 30px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, .6), 0 0 0 1px rgba(222, 37, 58, .18);
    transform: translateY(20px) scale(.96);
    transition: transform .35s var(--ease-spring);
    max-height: calc(100vh - 40px);
    overflow-y: auto
}

.pa-modal.is-open .pa-modal-card {
    transform: none
}

.pa-modal-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--red) 0%, #FF6478 100%);
    border-radius: 16px 16px 0 0
}

.pa-modal-x {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 34px;
    height: 34px;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 8px;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    font-family: var(--fd);
    font-size: 13px;
    transition: background .2s, border-color .2s, color .2s
}

.pa-modal-x:hover {
    background: var(--red);
    border-color: var(--red);
    color: #fff
}

.pa-modal-hd {
    margin-bottom: 22px
}

.pa-modal-hd .eyebrow {
    color: var(--red);
    margin-bottom: 12px
}

.pa-modal-hd h2 {
    font-family: var(--fd);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.018em;
    line-height: 1.22;
    margin-bottom: 10px
}

.pa-modal-hd p {
    font-size: 13.5px;
    color: rgba(255, 255, 255, .6);
    line-height: 1.6
}

.pa-form {
    display: flex;
    flex-direction: column;
    gap: 14px
}

.pa-form-row {
    display: flex;
    flex-direction: column;
    gap: 6px
}

.pa-form-row label {
    font-family: var(--fm);
    font-size: 10.5px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .55);
    font-weight: 600
}

.pa-form-row label span {
    color: var(--red)
}

.pa-form-row input,
.pa-form-row select,
.pa-form-row textarea {
    background: rgba(255, 255, 255, .04);
    border: 1.5px solid rgba(255, 255, 255, .1);
    border-radius: 7px;
    font-family: var(--fb);
    font-size: 14px;
    color: #fff;
    outline: none;
    transition: border-color .2s, background .2s;
    width: 100%
}

.pa-form-row input,
.pa-form-row select {
    height: 44px;
    padding: 0 14px
}

.pa-form-row select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23ffffff' stroke-opacity='.5' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px
}
.pa-form-row select option{
    color: #000;
}

.pa-form-row textarea {
    padding: 12px 14px;
    min-height: 80px;
    resize: vertical
}

.pa-form-row input:focus,
.pa-form-row select:focus,
.pa-form-row textarea:focus {
    border-color: var(--red);
    background: rgba(255, 255, 255, .06)
}

.pa-form-row input::placeholder,
.pa-form-row textarea::placeholder {
    color: rgba(255, 255, 255, .32)
}

.pa-form-row input.is-err,
.pa-form-row select.is-err,
.pa-form-row textarea.is-err {
    border-color: var(--red);
    background: rgba(222, 37, 58, .08)
}

.pa-form-err {
    font-family: var(--fm);
    font-size: 10.5px;
    color: var(--red);
    letter-spacing: .04em;
    margin-top: 2px
}

.pa-form-submit {
    margin-top: 6px;
    gap: 10px;
    display: flex;
    flex-direction: column;
    align-items: stretch
}

.pa-form-submit .btn {
    width: 100%;
    justify-content: center;
    background: var(--red);
    border-color: var(--red);
    color: #fff
}

.pa-form-submit .btn .bl {
    color: #fff;
    padding: 0 16px
}

.pa-form-submit .btn .ba-l,
.pa-form-submit .btn .ba-r {
    color: #fff
}

.pa-form-submit .btn:hover {
    background: #C41F32;
    border-color: #C41F32
}

.pa-form-submit .btn .bc {
    display: none
}

.pa-form-note {
    font-family: var(--fm);
    font-size: 10.5px;
    color: rgba(255, 255, 255, .42);
    letter-spacing: .04em;
    line-height: 1.5;
    margin: 0;
    text-align: center
}

.pa-form-success {
    text-align: center;
    padding: 24px 0 12px
}

.pa-form-success-ico {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(34, 197, 94, .14);
    border: 2px solid rgba(34, 197, 94, .4);
    color: #22C55E;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px
}

.pa-form-success-ico svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2.4;
    stroke-linecap: round;
    stroke-linejoin: round
}

.pa-form-success h3 {
    font-family: var(--fd);
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
    letter-spacing: -.01em
}

.pa-form-success p {
    font-size: 13.5px;
    color: rgba(255, 255, 255, .65);
    line-height: 1.6;
    max-width: 380px;
    margin: 0 auto
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media(max-width:1100px) {
    :root {
        --px: 32px
    }

    .pa-hero-grid {
        grid-template-columns: 1fr;
        gap: 48px
    }

    .pa-hero-r {
        order: -1;
        max-width: 440px;
        margin: 0 auto
    }

    .pa-tldr-grid {
        grid-template-columns: 1fr;
        gap: 36px
    }

    .pa-tldr-l {
        position: static;
        top: auto
    }

    .pa-prod-grid,
    .pa-proc-grid,
    .pa-eval-grid,
    .pa-cases-grid,
    .pa-why-grid,
    .pa-team-grid,
    .pa-glossary-grid,
    .pa-final-routes {
        grid-template-columns: repeat(2, 1fr)
    }

    .pa-use-grid {
        grid-template-columns: repeat(3, 1fr)
    }

    .pa-cost-drivers {
        grid-template-columns: repeat(3, 1fr)
    }

    .pa-glance-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px 18px
    }

    .pa-cost-row {
        grid-template-columns: 1fr 1fr;
        gap: 0
    }

    .pa-cost-row .pa-cost-cell:nth-child(3),
    .pa-cost-row .pa-cost-cell:nth-child(4) {
        border-top: 1px solid var(--g10)
    }

    .pa-stack-line {
        grid-template-columns: 200px 1fr;
        gap: 20px
    }

    .pa-ip-grid,
    .pa-drift-clauses {
        grid-template-columns: 1fr
    }

    .pa-stats-band {
        grid-template-columns: 1fr;
        padding: 36px
    }

    .pa-ft-top {
        grid-template-columns: 1fr;
        gap: 36px
    }

}

@media(max-width:900px) {
    .nv-burger {
        display: inline-flex
    }

    .nv-links {
        position: fixed;
        top: 110px;
        left: 14px;
        right: 14px;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: rgba(14, 14, 15, .98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border: 1px solid rgba(255, 255, 255, .08);
        border-radius: 12px;
        padding: 8px;
        box-shadow: 0 24px 64px rgba(0, 0, 0, .5);
        transform: translateY(-12px) scale(.98);
        opacity: 0;
        pointer-events: none;
        transition: opacity .25s, transform .25s;
        max-height: calc(100vh - 130px);
        overflow-y: auto;
        z-index: 199
    }

    .nv-links li {
        display: block;
        border-bottom: 1px solid rgba(255, 255, 255, .05)
    }

    .nv-links li:last-child {
        border-bottom: none
    }

    .nv-links a {
        display: block;
        padding: 14px 16px;
        font-size: 15px;
        color: #fff
    }

    .nv.is-open .nv-links {
        opacity: 1;
        transform: none;
        pointer-events: auto
    }

    .nv-cta {
        display: none
    }

    .pa-glance-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .pa-edstd-grid {
        grid-template-columns: repeat(2, 1fr)
    }
}

@media(max-width:760px) {

    .pa-prod-grid,
    .pa-proc-grid,
    .pa-use-grid,
    .pa-eval-grid,
    .pa-cases-grid,
    .pa-why-grid,
    .pa-team-grid,
    .pa-when-not-grid,
    .pa-grave-list,
    .pa-cost-drivers,
    .pa-glossary-grid,
    .pa-final-routes,
    .pa-tiers-grid,
    .pa-keyfacts-grid,
    .pa-edstd-grid {
        grid-template-columns: 1fr
    }

    .pa-grave-item {
        border-right: none !important;
        border-bottom: 1px solid rgba(255, 255, 255, .04) !important
    }

    .pa-grave-item:last-child {
        border-bottom: none !important
    }

    .pa-grave-stats {
        grid-template-columns: 1fr;
        gap: 1px
    }

    .pa-stats-grid,
    .pa-tool-recs,
    .pa-tool-gate,
    .pa-tool-opts,
    .pa-clf-grid {
        grid-template-columns: 1fr
    }

    .pa-quote {
        grid-template-columns: 1fr;
        gap: 18px
    }

    .pa-cost-row {
        grid-template-columns: 1fr;
        gap: 0
    }

    .pa-cost-row .pa-cost-cell:nth-child(3),
    .pa-cost-row .pa-cost-cell:nth-child(4) {
        border-top: 1px solid var(--g10)
    }

    .pa-svc-row {
        grid-template-columns: 44px 1fr;
        gap: 14px;
        padding: 18px 20px
    }

    .pa-svc-row-px,
    .pa-svc-row-tag {
        grid-column: 1/-1;
        justify-content: flex-start;
        margin-top: 6px;
        text-align: left
    }

    .pa-stack-line {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 18px 20px
    }

    .pa-drift-row {
        grid-template-columns: 1fr;
        gap: 10px
    }

    .pa-drift-arrow {
        margin-left: 0
    }

    .pa-qa-wrap {
        grid-template-columns: 1fr;
        gap: 14px
    }

    .pa-byline-wrap {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px
    }

    .pa-byline-stats {
        gap: 18px
    }
}

@media(max-width:640px) {

    .nv {
        top: 0;
        height: 64px
    }

    .nv-i {
        height: 64px
    }

    .pa-hero {
        padding: 88px 0 56px;
        min-height: auto
    }

    .pa-hero h1 {
        font-size: 30px;
        line-height: 1.08;
        margin-bottom: 16px;
        letter-spacing: -.025em
    }

    .pa-hero-lead {
        font-size: 14px;
        line-height: 1.6;
        margin-bottom: 24px
    }

    .pa-hero-pill {
        font-size: 10px;
        padding: 5px 12px
    }

    .pa-hero-bcrumb {
        font-size: 10px;
        flex-wrap: wrap;
        gap: 6px;
        margin-bottom: 18px
    }

    .pa-hero-actions {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        gap: 10px;
        margin-bottom: 30px
    }

    .pa-hero-actions .btn {
        width: 100%
    }

    .pa-trust-strip {
        flex-direction: row;
        gap: 0;
        padding-top: 16px;
        justify-content: space-between;
        flex-wrap: wrap
    }

    .pa-trust-strip-item {
        padding: 0 6px;
        font-size: 9.5px;
        text-align: center;
        flex: 1 0 30%;
        border: none !important
    }

    .pa-trust-strip-item strong {
        font-size: 13px;
        display: block;
        margin-bottom: 2px
    }

    .pa-tldr-l h2 {
        font-size: 28px
    }

    .pa-tldr-r p:first-of-type::first-letter {
        font-size: 42px;
        padding: 4px 10px 0 0
    }

    .pa-tldr-scope {
        grid-template-columns: 1fr;
        gap: 24px
    }

    .pa-prod-card,
    .pa-tier,
    .pa-svc-row,
    .pa-use-card,
    .pa-eval-card,
    .pa-why-card,
    .pa-team-card,
    .pa-when-not-card,
    .pa-glossary-item {
        padding: 22px 22px
    }

    .pa-tool-body {
        padding: 24px 18px
    }

    .pa-tool-progress {
        padding: 14px 18px;
        flex-wrap: wrap;
        gap: 4px
    }

    .pa-tool-counter {
        flex: 1 1 100%;
        text-align: left;
        padding-left: 0;
        padding-top: 8px;
        border-top: 1px solid rgba(255, 255, 255, .06);
        margin-top: 4px
    }

    .pa-tool-q {
        font-size: 20px
    }

    .pa-tool-cta-final {
        flex-direction: column;
        text-align: center;
        gap: 14px;
        padding: 20px
    }

    .pa-mtx-tbl,
    .pa-cmp-tbl {
        font-size: 12px
    }

    .pa-ip {
        padding: 24px 22px
    }

    .pa-glance {
        padding: 36px 0
    }

    .pa-glance-grid {
        grid-template-columns: 1fr;
        gap: 18px
    }

    .pa-drift-arch {
        padding: 24px 22px
    }

    .pa-prod-watermark,
    .pa-grave-watermark {
        font-size: clamp(140px, 40vw, 260px);
        right: -8vw
    }

    .pa-why-n {
        font-size: 48px
    }

    .pa-faq-q {
        padding: 18px 20px;
        font-size: 14px
    }

    .pa-faq-a {
        padding: 0 20px 22px;
        font-size: 13.5px
    }

    .pa-modal-card {
        padding: 28px 22px 22px;
        max-width: none
    }

    .pa-modal-hd h2 {
        font-size: 18px;
        line-height: 1.25
    }

    .pa-modal-x {
        top: 10px;
        right: 10px;
        width: 30px;
        height: 30px
    }




}

@media(max-width:480px) {
    .pa-hero {
        padding: 84px 0 48px
    }

    .pa-hero h1 {
        font-size: 28px;
        line-height: 1.1
    }

    .pa-hero-lead {
        font-size: 13.5px
    }

    .pa-hero-r {
        max-width: 340px
    }

    .pa-logos {
        padding: 24px 0
    }

    .pa-logos-item svg {
        height: 18px
    }

    .pa-logos-list {
        gap: 24px
    }
}

@media(max-width:380px) {
    :root {
        --px: 16px
    }

    .pa-hero h1 {
        font-size: 26px;
        letter-spacing: -.02em
    }

    .pa-hero-r {
        max-width: 300px
    }

    .h2 {
        font-size: 24px !important
    }
}

@media(prefers-reduced-motion:reduce) {

    *,
    *::before,
    *::after {
        animation: none !important;
        transition-duration: .01s !important
    }

    [data-r] {
        opacity: 1 !important;
        transform: none !important
    }

    .pa-hero-glow,
    .pa-hero-pill-dot,
    .pa-dash-h-status-dot {
        animation: none !important
    }
}

@media print {

    .nv,
    .pa-modal,
    .pa-bridge,
    .btn,
    .pa-grave-watermark,
    .pa-prod-watermark {
        display: none !important
    }
}

.wpcf7-spinner {
    position: absolute;
}
.wpcf7 form .wpcf7-response-output{
    color: #fff;
}