@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=IBM+Plex+Mono:wght@400;500&family=Inter:wght@500;600;700&family=Manrope:wght@400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;1,600;1,700&display=swap');

:root {
  --ink: #0a0d12;
  --ink-2: #111720;
  --slate: #586270;
  --paper: #f4f3ee;
  --paper-2: #e8e7e1;
  --blue: #2c63ff;
  --blue-2: #90b3ff;
  --orange: #ff5a1f;
  --orange-soft: #ff784a;
  --line: rgba(244, 243, 238, .16);
  --dark-line: rgba(10, 13, 18, .14);
  --mono: 'DM Mono', monospace;
  --sans: 'Manrope', Arial, sans-serif;
  --serif: 'Playfair Display', Georgia, serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 16px; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.section-shell { width: min(100% - 64px, 1240px); margin: 0 auto; }
.page-noise { pointer-events: none; position: fixed; inset: 0; z-index: 30; opacity: .045; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.75'/%3E%3C/svg%3E"); }

/* Header */
.site-header { height: 88px; position: absolute; z-index: 10; width: min(100% - 64px, 1240px); left: 50%; transform: translateX(-50%); display: flex; align-items: center; justify-content: space-between; color: var(--paper); }
.brand { display: inline-flex; align-items: center; gap: 11px; min-width: max-content; }
.sog-brand-lockup { gap: 10px; }
.sog-monogram { display: block; width: 43px; height: auto; flex: none; }
.sog-lockup-copy { display: grid; gap: 3px; line-height: 1; }
.sog-lockup-copy strong { display: grid; font: 700 10px/1.08 'Inter', Arial, sans-serif; letter-spacing: -.055em; }
.sog-lockup-copy strong span { display: block; }
.sog-lockup-copy small { font: 500 6.5px/1.15 'IBM Plex Mono', monospace; letter-spacing: .07em; text-transform: uppercase; white-space: nowrap; }
.desktop-nav { margin-left: auto; margin-right: 36px; display: flex; gap: 26px; font: 500 11px/1 var(--mono); letter-spacing: .04em; }
.desktop-nav a { opacity: .8; transition: opacity .2s ease; }
.desktop-nav a:hover { opacity: 1; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 15px; min-height: 49px; padding: 0 20px; font: 500 11px/1 var(--mono); letter-spacing: .02em; text-transform: uppercase; border: 1px solid currentColor; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button span { font-size: 16px; line-height: 1; }
.button-nav { min-height: 39px; padding: 0 14px; font-size: 9px; color: var(--ink); background: var(--paper); border-color: var(--paper); }
.menu-button { display: none; border: 0; background: transparent; padding: 10px 0 10px 14px; cursor: pointer; }
.menu-button span { display: block; width: 23px; height: 2px; margin: 5px 0; background: var(--paper); }
.mobile-nav { position: fixed; z-index: 15; top: 70px; left: 22px; right: 22px; padding: 22px; color: var(--paper); background: var(--ink); border: 1px solid rgba(255,255,255,.2); box-shadow: 0 18px 45px rgba(0,0,0,.35); }
.mobile-nav:not([hidden]) { display: grid; gap: 20px; }
.mobile-nav > a:not(.button) { font: 500 12px/1 var(--mono); letter-spacing: .04em; }
.mobile-nav .button { background: var(--orange); border-color: var(--orange); color: var(--ink); }

/* Hero */
.hero { min-height: 760px; position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, .98fr) minmax(440px, 1.02fr); align-items: center; gap: 45px; padding-top: 115px; color: var(--paper); }
.hero::before { content: ''; position: absolute; z-index: -3; inset: 0 calc((100vw - min(100vw - 64px, 1240px))/ -2); background: radial-gradient(circle at 74% 45%, rgba(44,99,255,.27), transparent 30%), radial-gradient(circle at 21% 94%, rgba(255,90,31,.16), transparent 28%), linear-gradient(130deg, #090c10 8%, #111720 60%, #0a0d12); }
.hero-gridline { position: absolute; z-index: -1; width: 530px; height: 530px; right: -145px; top: 57px; background-image: linear-gradient(rgba(146,181,255,.065) 1px, transparent 1px), linear-gradient(90deg, rgba(146,181,255,.065) 1px, transparent 1px); background-size: 38px 38px; transform: perspective(700px) rotateX(62deg) rotateZ(-17deg); }
.hero-copy { padding: 42px 0 42px 16px; }
.eyebrow { margin: 0 0 17px; display: flex; align-items: center; gap: 8px; font: 500 10px/1.4 var(--mono); letter-spacing: .055em; color: rgba(244,243,238,.78); }
.pulse-dot, .dark-dot { width: 7px; height: 7px; display: inline-block; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 5px rgba(255,90,31,.13); }
.pilot-note { margin: -5px 0 19px; color: var(--blue-2); font: 500 8px/1.4 var(--mono); letter-spacing: .075em; }
.hero h1 { max-width: 570px; margin: 0; font-size: clamp(42px, 5vw, 68px); line-height: 1.025; letter-spacing: -.065em; font-weight: 700; }
.hero-statement { margin: 4px 0 23px; font: 600 clamp(43px, 5.2vw, 70px)/1.01 var(--serif); letter-spacing: -.065em; color: var(--orange-soft); }
em { font-style: italic; }
.hero-body { max-width: 515px; margin: 0; color: rgba(244,243,238,.74); font-size: 15px; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 27px; margin-top: 32px; }
.button-primary { color: var(--ink); background: var(--orange); border-color: var(--orange); }
.button-primary:hover { background: var(--orange-soft); border-color: var(--orange-soft); }
.text-link { display: inline-flex; gap: 8px; align-items: center; font: 500 10px/1.3 var(--mono); letter-spacing: .04em; text-transform: uppercase; border-bottom: 1px solid currentColor; padding-bottom: 5px; transition: gap .2s ease; }
.text-link:hover { gap: 13px; }
.hero-proof { display: flex; gap: 27px; margin-top: 46px; padding-top: 19px; max-width: 540px; border-top: 1px solid var(--line); }
.hero-proof div { display: grid; gap: 6px; }
.hero-proof strong { font: 500 10px/1 var(--mono); letter-spacing: .02em; color: var(--blue-2); }
.hero-proof span { max-width: 108px; color: rgba(244,243,238,.59); font-size: 10px; line-height: 1.4; }
.hero-visual { height: 545px; position: relative; isolation: isolate; }
.hero-visual::before { content: ''; position: absolute; z-index: -1; top: -10%; right: -10%; width: 78%; height: 109%; border: 1px solid rgba(155,185,255,.2); border-radius: 50%; transform: rotate(35deg); }
.hero-visual img { position: absolute; width: 115%; height: 100%; inset: 0 -4% 0 auto; object-fit: cover; mix-blend-mode: screen; opacity: .84; filter: contrast(1.07) saturate(.95); mask-image: linear-gradient(90deg, transparent 0%, black 25%, black 85%, transparent 100%); }
.hero-glass-card { position: absolute; background: linear-gradient(135deg, rgba(13,20,31,.85), rgba(17,28,46,.53)); border: 1px solid rgba(178,205,255,.22); backdrop-filter: blur(9px); box-shadow: 10px 13px 45px rgba(0,0,0,.2); }
.card-status { top: 10%; right: 5%; width: 196px; padding: 14px 15px; }
.card-label { margin-bottom: 11px; display: flex; gap: 8px; align-items: center; font: 500 8px/1 var(--mono); color: rgba(244,243,238,.64); letter-spacing: .07em; }
.indicator { width: 6px; height: 6px; border-radius: 50%; background: #7cffad; box-shadow: 0 0 10px #7cffad; }
.status-row { display: flex; justify-content: space-between; padding: 8px 0; border-top: 1px solid rgba(178,205,255,.16); color: rgba(244,243,238,.71); font: 400 9px/1 var(--mono); }
.status-row b { color: var(--blue-2); font-weight: 500; font-size: 8px; }
.card-core { bottom: 4%; left: 6%; padding: 18px 20px 20px; width: 230px; border-left: 3px solid var(--orange); }
.card-core span { font: 500 8px/1 var(--mono); letter-spacing: .09em; color: var(--blue-2); }
.card-core strong { display: block; margin-top: 9px; font-size: 16px; line-height: 1.2; letter-spacing: -.04em; }
.scan-line { position: absolute; z-index: 3; right: 3%; top: 48%; width: 66%; height: 1px; background: linear-gradient(90deg, transparent, rgba(144,179,255,.8), transparent); animation: scan 5s ease-in-out infinite; }
@keyframes scan { 0%, 100% { transform: translateY(-75px); opacity: 0; } 50% { transform: translateY(75px); opacity: 1; } }

/* Belt */
.belt { background: var(--orange); overflow: hidden; color: var(--ink); border-bottom: 1px solid rgba(0,0,0,.2); }
.belt-track { min-width: max-content; display: flex; align-items: center; gap: 23px; height: 52px; padding-left: 25px; animation: ticker 25s linear infinite; font: 500 10px/1 var(--mono); letter-spacing: .045em; }
.belt-track i { display: block; width: 5px; height: 5px; background: var(--ink); transform: rotate(45deg); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* Intro */
.intro { padding-top: 143px; padding-bottom: 130px; display: grid; grid-template-columns: 1.03fr .72fr; column-gap: 120px; }
.eyebrow-blue { color: var(--blue); }
.intro h2, .flow-top h2, .control-heading h2, .truth h2, .growth h2, .cbc h2, .advisory h2, .who h2, .final-cta h2 { margin: 0; font-size: clamp(38px, 4.35vw, 61px); line-height: 1.04; letter-spacing: -.065em; }
.intro h2 em, .flow-top h2 em, .control-heading h2 em, .advisory h2 em, .who h2 em { font-family: var(--serif); font-weight: 600; color: var(--blue); }
.intro-side { padding-top: 28px; }
.intro-side p { margin: 0 0 27px; font-size: 14px; line-height: 1.75; color: #4f5965; }
.intro-side .text-link { color: var(--blue); }
.engine-band { grid-column: 1 / -1; margin-top: 69px; border-top: 1px solid var(--dark-line); display: grid; grid-template-columns: repeat(3, 1fr); }
.engine-band article { padding: 27px 35px 20px 0; border-right: 1px solid var(--dark-line); }
.engine-band article + article { padding-left: 28px; }
.engine-band article:last-child { border-right: 0; }
.module-index { color: var(--orange); font: 500 10px/1 var(--mono); }
.engine-band h3 { margin: 43px 0 12px; font-size: 18px; letter-spacing: -.04em; }
.engine-band p { max-width: 310px; margin: 0; color: #586270; font-size: 13px; line-height: 1.7; }

/* Flow */
.operating-flow { position: relative; padding-top: 104px; padding-bottom: 111px; color: var(--paper); }
.operating-flow::before { content: ''; position: absolute; z-index: -1; inset: 0 calc((100vw - min(100vw - 64px, 1240px))/ -2); background: linear-gradient(120deg, #0b1019, #121e34); }
.flow-top { display: flex; align-items: end; justify-content: space-between; gap: 90px; }
.flow-top .eyebrow { min-width: 230px; }
.flow-top h2 { max-width: 720px; }
.flow-top h2 em { color: var(--orange-soft); font-family: var(--serif); font-weight: 600; }
.flow-rail { min-height: 191px; display: flex; align-items: center; margin-top: 65px; overflow: hidden; }
.flow-node { position: relative; z-index: 1; display: grid; gap: 9px; justify-items: center; min-width: 105px; text-align: center; }
.flow-num { color: rgba(244,243,238,.45); font: 400 9px/1 var(--mono); }
.flow-icon { width: 47px; height: 47px; display: grid; place-items: center; border: 1px solid rgba(244,243,238,.32); background: #111a27; color: var(--blue-2); font-size: 19px; }
.flow-node strong { font-size: 12px; letter-spacing: -.025em; }
.flow-node small { color: rgba(244,243,238,.5); font-size: 9px; }
.flow-node.active .flow-icon { background: var(--orange); color: var(--ink); border-color: var(--orange); box-shadow: 0 0 0 8px rgba(255,90,31,.12), 0 0 45px rgba(255,90,31,.28); }
.flow-node.active strong { color: var(--orange-soft); }
.flow-line { min-width: 38px; height: 1px; background: linear-gradient(90deg, rgba(144,179,255,.5), rgba(144,179,255,.12)); }
.flow-caption { max-width: 477px; margin: 0 0 0 auto; padding-top: 25px; border-top: 1px solid var(--line); color: rgba(244,243,238,.59); font-size: 12px; line-height: 1.6; }

/* Module Cards */
.control-grid { padding-top: 138px; padding-bottom: 130px; }
.control-heading { max-width: 795px; }
.control-heading h2 { max-width: 790px; }
.modules-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 62px; background: var(--dark-line); border: 1px solid var(--dark-line); }
.module-card { min-height: 318px; padding: 29px; background: var(--paper); transition: background .25s ease, transform .25s ease; }
.module-card:hover { background: #fff; transform: translateY(-4px); }
.module-icon { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--blue); color: var(--blue); }
.module-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-linecap: square; stroke-linejoin: miter; stroke-width: 1.5; }
.module-kicker { display: block; margin-top: 43px; color: var(--blue); font: 500 9px/1 var(--mono); letter-spacing: .055em; }
.module-card h3 { margin: 12px 0 10px; font-size: 18px; letter-spacing: -.045em; line-height: 1.15; }
.module-card p { margin: 0; color: #586270; font-size: 12px; line-height: 1.7; }

/* Truth */
.truth { min-height: 615px; position: relative; display: grid; grid-template-columns: .82fr 1.18fr; align-items: center; gap: 100px; padding-top: 90px; padding-bottom: 90px; color: var(--paper); }
.truth::before { content: ''; position: absolute; z-index: -1; inset: 0 calc((100vw - min(100vw - 64px, 1240px))/ -2); background: #0e131c; }
.truth::after { content: ''; position: absolute; z-index: -1; right: -25vw; bottom: -45%; width: 75vw; height: 120%; border: 1px solid rgba(44,99,255,.3); border-radius: 50%; }
.truth-mark { font-weight: 800; font-size: clamp(62px, 9.1vw, 128px); line-height: .86; letter-spacing: -.095em; color: rgba(255,255,255,.09); }
.truth-mark span { color: var(--blue); }
.truth-copy { max-width: 635px; }
.truth h2 { max-width: 600px; }
.truth-copy > p:not(.eyebrow) { max-width: 595px; color: rgba(244,243,238,.68); font-size: 14px; line-height: 1.75; }
.truth-list { margin-top: 28px; border-top: 1px solid var(--line); }
.truth-list > div { display: grid; grid-template-columns: 45px 1fr; padding: 14px 0; border-bottom: 1px solid var(--line); }
.truth-list span { color: var(--orange-soft); font: 500 10px/1 var(--mono); }
.truth-list p { margin: 0; color: rgba(244,243,238,.59); font-size: 12px; line-height: 1.6; }
.truth-list strong { color: var(--paper); }

/* Growth */
.growth { background: var(--orange); color: var(--ink); }
.growth-inner { min-height: 675px; display: grid; grid-template-columns: 1.02fr .88fr; align-items: center; gap: 110px; padding-top: 100px; padding-bottom: 100px; }
.eyebrow-dark { color: rgba(10,13,18,.7); }
.dark-dot { background: var(--ink); box-shadow: none; }
.growth h2 { max-width: 650px; }
.growth h2 em, .final-cta h2 em { font-family: var(--serif); font-weight: 600; }
.growth-heading > p:not(.eyebrow) { max-width: 600px; margin: 23px 0 30px; font-size: 14px; line-height: 1.75; color: rgba(10,13,18,.72); }
.button-dark { color: var(--paper); background: var(--ink); border-color: var(--ink); }
.button-dark:hover { background: #202937; border-color: #202937; }
.ghl-process { padding: 21px; background: var(--ink); box-shadow: 16px 18px 0 rgba(10,13,18,.13); color: var(--paper); }
.process-head { display: flex; justify-content: space-between; padding: 0 4px 17px; color: var(--blue-2); font: 500 9px/1 var(--mono); letter-spacing: .06em; border-bottom: 1px solid var(--line); }
.process-head b { color: rgba(244,243,238,.65); font-weight: 500; }
.process-step { display: grid; grid-template-columns: 36px 1fr 20px; gap: 12px; align-items: center; padding: 18px 4px; border-bottom: 1px solid var(--line); }
.step-number { color: rgba(244,243,238,.42); font: 400 10px/1 var(--mono); }
.process-step strong { display: block; font-size: 13px; letter-spacing: -.025em; }
.process-step small { display: block; margin-top: 4px; color: rgba(244,243,238,.55); font-size: 10px; }
.step-arrow, .step-check { color: var(--blue-2); font-size: 15px; text-align: right; }
.process-step.active { margin: 0 -8px; padding: 18px 12px; background: rgba(44,99,255,.14); border-left: 2px solid var(--blue); }
.process-step.active strong { color: var(--blue-2); }
.step-check { color: #87ffa8; }
.process-footer { margin: 17px 4px 2px; color: rgba(244,243,238,.65); font: 400 9px/1.4 var(--mono); letter-spacing: .02em; }

/* CBC */
.cbc { min-height: 650px; display: grid; grid-template-columns: .9fr 1fr; align-items: center; gap: 118px; padding-top: 100px; padding-bottom: 100px; }
.cbc-visual { min-height: 410px; position: relative; display: grid; place-items: center; background: linear-gradient(135deg, #e5e9f3, #d2dae6); overflow: hidden; }
.cbc-visual::before { content: ''; position: absolute; width: 190px; height: 190px; right: -35px; top: -35px; border: 1px solid rgba(44,99,255,.35); border-radius: 50%; }
.cbc-visual::after { content: 'CBC'; position: absolute; left: 24px; top: 22px; color: rgba(44,99,255,.5); font: 500 11px/1 var(--mono); letter-spacing: .09em; }
.message-stack { position: relative; z-index: 2; width: 74%; height: 238px; }
.message-card { position: absolute; width: 100%; padding: 18px 20px; background: var(--paper); box-shadow: 8px 14px 26px rgba(21,35,59,.12); }
.message-card span { color: var(--blue); font: 500 8px/1 var(--mono); letter-spacing: .07em; }
.message-card p { margin: 9px 0 0; font-size: 14px; font-weight: 700; letter-spacing: -.04em; line-height: 1.23; }
.message-one { transform: rotate(-5deg); top: 5px; left: -9px; }
.message-two { transform: rotate(3deg); top: 77px; left: 15px; }
.message-three { transform: rotate(-2deg); top: 148px; left: -1px; border-left: 3px solid var(--orange); }
.cbc-orbit { position: absolute; border: 1px solid rgba(44,99,255,.22); border-radius: 50%; }
.orbit-one { width: 350px; height: 148px; transform: rotate(-24deg); }
.orbit-two { width: 470px; height: 190px; transform: rotate(41deg); }
.cbc-copy h2 { max-width: 600px; }
.cbc-copy > p:not(.eyebrow) { color: #586270; font-size: 14px; line-height: 1.75; }
.cbc-points { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--dark-line); }
.cbc-points p { display: flex; gap: 11px; margin: 11px 0; color: #303a46; font-size: 12px; line-height: 1.5; }
.cbc-points span { color: var(--orange); font-weight: 800; }

/* Advisory */
.advisory { padding-top: 130px; padding-bottom: 128px; color: var(--paper); }
.advisory::before { content: ''; z-index: -1; position: absolute; inset: auto 0; left: 0; right: 0; height: 690px; background: #0a0d12; }
.advisory-top { max-width: 775px; }
.advisory-top h2 { color: var(--paper); }
.advisory-body { display: grid; grid-template-columns: .82fr 1.18fr; align-items: start; gap: 110px; margin-top: 73px; }
.operator-note { padding-top: 12px; }
.operator-line { height: 3px; width: 56px; background: var(--orange); }
.quote { max-width: 390px; margin: 22px 0 21px; font: 600 27px/1.22 var(--serif); letter-spacing: -.04em; }
.quote-source { color: var(--blue-2); font: 500 9px/1.5 var(--mono); letter-spacing: .05em; }
.quote-source span { color: rgba(244,243,238,.51); }
.advisory-list { border-top: 1px solid var(--line); }
.advisory-list article { display: grid; grid-template-columns: 43px 1fr; gap: 12px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.advisory-list article > span { color: var(--orange-soft); font: 500 10px/1 var(--mono); }
.advisory-list h3 { margin: 0 0 7px; font-size: 16px; letter-spacing: -.04em; }
.advisory-list p { margin: 0; color: rgba(244,243,238,.63); font-size: 12px; line-height: 1.65; }

/* Fit + CTA */
.who { min-height: 560px; display: grid; grid-template-columns: .93fr 1.07fr; align-items: center; gap: 124px; padding-top: 105px; padding-bottom: 105px; }
.who h2 { max-width: 530px; }
.who h2 em { color: var(--orange); }
.who-right { border-top: 1px solid var(--dark-line); }
.fit-item { display: grid; grid-template-columns: 24px 1fr; gap: 14px; padding: 17px 0; border-bottom: 1px solid var(--dark-line); }
.fit-item span { color: var(--orange); font: 400 18px/1 var(--mono); }
.fit-item p { margin: 0; color: #39424d; font-size: 13px; line-height: 1.55; }
.final-cta { color: var(--ink); background: var(--blue); }
.final-inner { min-height: 390px; display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 95px; }
.final-cta h2 { max-width: 700px; }
.final-cta h2 em { color: var(--paper); }
.final-actions { padding-top: 12px; }
.final-actions p { margin: 0 0 27px; color: rgba(10,13,18,.78); font-size: 13px; line-height: 1.65; }
.final-actions .cta-note { margin: 15px 0 0; color: rgba(10,13,18,.7); font: 500 9px/1.45 var(--mono); letter-spacing: .02em; text-transform: none; }
.cta-note a { color: var(--paper); border-bottom: 1px solid currentColor; }
.site-footer { min-height: 116px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.brand-footer { color: var(--ink); }
.site-footer > p { margin: 0; color: #747d85; font: 400 8px/1.3 var(--mono); letter-spacing: .06em; }
.footer-top { color: var(--blue); font: 500 9px/1 var(--mono); letter-spacing: .04em; }
.footer-top span { padding-left: 4px; font-size: 15px; }

/* Motion */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s cubic-bezier(.2,.7,.3,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: .12s; }
.reveal.delay-2 { transition-delay: .21s; }

@media (max-width: 1020px) {
  .hero { grid-template-columns: 1fr .85fr; gap: 15px; }
  .hero-copy { padding-left: 0; }
  .hero-visual { height: 480px; }
  .card-status { right: -2%; }
  .intro, .growth-inner, .cbc, .who { gap: 70px; }
  .flow-node { min-width: 92px; }
  .flow-line { min-width: 18px; }
  .advisory-body { gap: 60px; }
}

@media (max-width: 780px) {
  .section-shell { width: min(100% - 40px, 640px); }
  .site-header { width: min(100% - 40px, 640px); height: 70px; }
  .desktop-nav, .button-nav { display: none; }
  .menu-button { display: block; }
  .hero { min-height: auto; display: block; padding-top: 122px; padding-bottom: 58px; }
  .hero::before { inset: 0 -20px; }
  .hero-copy { padding: 0; }
  .hero h1 { max-width: 560px; font-size: clamp(40px, 12vw, 59px); }
  .hero-statement { font-size: clamp(41px, 12vw, 60px); }
  .hero-body { font-size: 14px; }
  .hero-actions { flex-wrap: wrap; gap: 22px; }
  .hero-proof { gap: 12px; justify-content: space-between; }
  .hero-proof div { flex: 1; }
  .hero-proof span { font-size: 9px; }
  .hero-visual { margin: 42px -18px 0; height: 390px; }
  .card-status { top: 7%; right: 2%; transform: scale(.86); transform-origin: top right; }
  .card-core { bottom: 3%; left: 7%; transform: scale(.88); transform-origin: bottom left; }
  .belt-track { height: 46px; }
  .intro { display: block; padding-top: 90px; padding-bottom: 76px; }
  .intro h2, .flow-top h2, .control-heading h2, .truth h2, .growth h2, .cbc h2, .advisory h2, .who h2, .final-cta h2 { font-size: clamp(36px, 10.5vw, 52px); }
  .intro-side { padding-top: 23px; }
  .engine-band { grid-template-columns: 1fr; margin-top: 40px; }
  .engine-band article, .engine-band article + article { min-height: auto; padding: 23px 0; border-right: 0; border-bottom: 1px solid var(--dark-line); }
  .engine-band article:last-child { border-bottom: 0; }
  .engine-band h3 { margin-top: 16px; }
  .operating-flow { padding-top: 77px; padding-bottom: 73px; }
  .flow-top { display: block; }
  .flow-top .eyebrow { min-width: initial; }
  .flow-rail { margin-top: 45px; padding-bottom: 4px; overflow-x: auto; scroll-snap-type: x mandatory; }
  .flow-node { scroll-snap-align: start; min-width: 112px; }
  .flow-line { min-width: 25px; }
  .flow-caption { margin: 23px 0 0; }
  .control-grid { padding-top: 91px; padding-bottom: 90px; }
  .modules-grid { grid-template-columns: 1fr; margin-top: 42px; }
  .module-card { min-height: auto; padding: 27px; }
  .module-kicker { margin-top: 30px; }
  .truth { min-height: auto; display: block; padding-top: 76px; padding-bottom: 75px; }
  .truth-mark { font-size: 72px; margin-bottom: 48px; }
  .growth-inner { min-height: auto; display: block; padding-top: 78px; padding-bottom: 77px; }
  .ghl-process { margin-top: 49px; }
  .cbc { min-height: auto; display: flex; flex-direction: column-reverse; gap: 43px; padding-top: 84px; padding-bottom: 80px; }
  .cbc-visual { width: 100%; min-height: 360px; }
  .advisory { padding-top: 83px; padding-bottom: 80px; }
  .advisory::before { height: 100%; }
  .advisory-body { display: block; margin-top: 47px; }
  .quote { font-size: 24px; }
  .advisory-list { margin-top: 42px; }
  .who { min-height: auto; display: block; padding-top: 79px; padding-bottom: 78px; }
  .who-right { margin-top: 45px; }
  .final-inner { min-height: auto; display: block; padding-top: 78px; padding-bottom: 76px; }
  .final-actions { margin-top: 31px; }
  .site-footer { min-height: 145px; flex-wrap: wrap; align-content: center; }
  .site-footer > p { width: 100%; order: 3; }
}

@media (max-width: 430px) {
  .hero-proof { display: grid; grid-template-columns: 1fr 1fr; row-gap: 17px; }
  .hero-proof div:last-child { grid-column: 1 / -1; }
  .hero-visual { height: 330px; }
  .flow-rail { margin-right: -20px; }
  .message-stack { width: 82%; transform: scale(.93); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}