:root {
  --canvas: #0b0f13;
  --canvas-soft: #10161c;
  --canvas-raised: #151b21;
  --ink: #f3f3f0;
  --muted: #9ca3aa;
  --soft: #c8cdd1;
  --line: rgba(255,255,255,.12);
  --line-strong: rgba(255,255,255,.2);
  --steel: #7fa2bf;
  --steel-soft: #a9bac7;
  --orange: #ff6500;
  --orange-dark: #db5000;
  --max: 1400px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--canvas); }
body {
  margin: 0;
  color: var(--ink);
  font-family: "Segoe UI", Helvetica, Arial, ui-sans-serif, system-ui, sans-serif;
  background:
    radial-gradient(circle at 82% 18%, rgba(88,115,139,.08), transparent 34rem),
    linear-gradient(rgba(11,15,19,.76), rgba(11,15,19,.92)),
    var(--canvas) url('./assets/page-canvas.png') center top / cover fixed;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .03;
  background-image: linear-gradient(rgba(255,255,255,.015) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.012) 1px, transparent 1px);
  background-size: 220px 220px;
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}
button, a { font: inherit; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
svg { fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
::selection { color: white; background: rgba(255,101,0,.7); }

.section-shell { width: min(var(--max), calc(100% - 96px)); margin-inline: auto; }
.page-section { position: relative; scroll-margin-top: 76px; }
.section-index { display: flex; align-items: center; gap: 14px; color: var(--steel); font-size: 13px; letter-spacing: .16em; text-transform: uppercase; }
/* section-index strong removed — numbers eliminated */
/* section-index separator removed */
.section-index small { color: var(--steel); font-size: 12px; letter-spacing: .18em; font-weight: 600; }
.section-head h2,
.capabilities__head h2,
.about__intro h2,
.consultation h2 {
  margin: 22px 0 0;
  font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.12;
  letter-spacing: -.025em;
  font-weight: 600;
  text-wrap: balance;
}
.section-head h2 em,
.capabilities__head h2 em,
.process h2 em { font-style: normal; color: var(--soft); font-weight: 500; }
.section-head p { margin: 28px 0 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.section-head p, .gap-insight p, .about__intro p, .process-line p, .contractor-stages p { text-wrap: pretty; }
.section-head--center { max-width: 1150px; margin-inline: auto; text-align: center; }
.section-head--center .section-index { justify-content: center; }
.section-head--wide h2 { max-width: 1200px; }

[data-reveal] { opacity: 0; transform: translateY(34px); transition: opacity 800ms var(--ease), transform 900ms var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* Header */
.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: 96px;
  padding-inline: max(34px, calc((100vw - var(--max)) / 2));
  display: flex;
  align-items: center;
  gap: 44px;
  transition: height 260ms ease, background 260ms ease, border-color 260ms ease, backdrop-filter 260ms ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled { height: 72px; background: rgba(11,15,19,.82); border-color: var(--line); backdrop-filter: blur(18px) saturate(120%); }
.brand { height: 100%; flex: none; padding: 4px 0; }
.brand img { height: 100%; width: auto; }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 38px; color: rgba(255,255,255,.7); font-size: 13px; font-weight: 600; }
.site-nav a { transition: color 180ms ease; }
.site-nav a:hover { color: white; }
.header-cta,
.footer-cta {
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 0 21px;
  color: white;
  background: var(--orange);
  border: 1px solid var(--orange);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}
.header-cta svg, .footer-cta svg { width: 18px; }
.header-cta:hover, .footer-cta:hover { transform: translateY(-2px); background: #ff741f; box-shadow: 0 12px 30px rgba(255,101,0,.2); }

/* Hero */
.hero { position: relative; min-height: 760px; height: 100svh; max-height: 1050px; overflow: hidden; isolation: isolate; background: #080b0e; }
.hero__slides, .hero__slide, .hero__slide img, .hero__shade, .hero__grid { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__slides { z-index: -4; }
.hero__slide { margin: 0; opacity: 0; overflow: hidden; transition: opacity 950ms var(--ease); }
.hero__slide img { object-fit: cover; transform: scale(1.025); transition: transform 4s linear; }
.hero__slide[data-scene="0"] img { object-position: 59% 50%; }
.hero__slide[data-scene="1"] img { object-position: 62% 50%; }
.hero__slide[data-scene="2"] img { object-position: 60% 50%; }
.hero__slide[data-scene="3"] img { object-position: 58% 50%; }
.hero__slide.is-active { opacity: 1; }
.hero__slide.is-active img { transform: scale(1); }
.hero__shade { z-index: -3; background: linear-gradient(90deg, rgba(5,8,11,.97) 0%, rgba(6,9,12,.88) 24%, rgba(6,9,12,.57) 43%, rgba(6,9,12,.12) 67%), linear-gradient(180deg, rgba(3,5,7,.38), transparent 34%, rgba(3,5,7,.86) 100%); }
.hero__grid { z-index: -2; opacity: .12; background-image: linear-gradient(rgba(255,255,255,.16) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px); background-size: 88px 88px; mask-image: linear-gradient(to bottom, black, transparent 62%); }
.hero__content { position: absolute; z-index: 3; left: max(48px, calc((100vw - var(--max)) / 2)); top: 47%; width: min(760px, 50vw); transform: translateY(-50%); }
.hero h1 { margin: 0; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(36px, 4.2vw, 58px); line-height: 1.12; letter-spacing: -.025em; font-weight: 600; text-wrap: balance; text-shadow: 0 4px 32px rgba(0,0,0,.35); }
.amc-reveal { position: relative; display: inline-block; cursor: default; }
.amc-short { display: inline; color: var(--orange); transition: opacity 350ms ease; }
.amc-full { position: absolute; left: 0; top: 0; white-space: nowrap; opacity: 0; color: var(--orange); pointer-events: none; transition: opacity 350ms ease; }
.amc-reveal:hover .amc-short { opacity: 0; }
.amc-reveal:hover .amc-full { opacity: 1; }
.primary-cta {
  width: fit-content;
  min-height: 54px;
  margin-top: 42px;
  padding: 0 27px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  border: 1px solid var(--orange);
  border-radius: 4px;
  background: var(--orange);
  color: white;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 16px 38px rgba(255,101,0,.14);
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}
.primary-cta svg { width: 19px; }
.primary-cta:hover { transform: translateY(-2px); background: #ff741f; box-shadow: 0 18px 46px rgba(255,101,0,.22); }
.primary-cta--compact { min-height: 48px; margin-top: 0; padding-inline: 24px; }
.scene-nav { position: absolute; z-index: 3; left: max(48px, calc((100vw - var(--max)) / 2)); right: max(48px, calc((100vw - var(--max)) / 2)); bottom: 34px; margin-left: auto; max-width: 820px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.scene-tab { appearance: none; border: 0; padding: 0 0 10px; background: transparent; color: rgba(255,255,255,.46); text-align: left; cursor: pointer; display: grid; grid-template-columns: auto 1fr; grid-template-areas: "label" "track"; transition: color 180ms ease; }
/* scene tab numbers removed */
.scene-tab__label { grid-area: label; font-size: 12px; font-weight: 600; }
.scene-tab__track { grid-area: track; height: 1px; margin-top: 10px; background: rgba(255,255,255,.18); overflow: hidden; }
.scene-tab__track i { display: block; width: 0; height: 100%; background: currentColor; }
.scene-tab.is-active { color: white; }
/* scene tab number color removed */
.scene-tab.is-active .scene-tab__track i { animation: scene-progress 3s linear forwards; }
@keyframes scene-progress { to { width: 100%; } }
.hero__status { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

/* Growth gap */
.growth-gap { padding: 80px 0 70px; }
.growth-gap .section-head { margin-bottom: 42px; }
.growth-gap .section-head h2 em { display: block; }
.gap-visual { position: relative; height: 520px; overflow: hidden; border-block: 1px solid var(--line); background: var(--canvas-soft); }
.gap-visual > img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.gap-visual__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9,13,17,.04) 8%, rgba(9,13,17,.15) 38%, rgba(9,13,17,.92) 80%, #0b0f13 100%), linear-gradient(90deg, rgba(9,13,17,.2), transparent 40%, rgba(9,13,17,.12)); }
.capability-strip { position: absolute; inset: 30px 34px auto; display: flex; align-items: center; gap: 19px; color: rgba(255,255,255,.68); font-size: 11px; font-weight: 600; letter-spacing: .1em; }
.capability-strip i { width: 3px; height: 3px; border-radius: 50%; background: var(--steel); }
.gap-steps { position: absolute; inset: auto 34px 42px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line-strong); }
.gap-steps article { min-height: 190px; padding: 30px 34px 0 0; }
.gap-steps article + article { padding-left: 34px; border-left: 1px solid var(--line); }
/* gap step numbers removed */
.gap-steps h3 { margin: 23px 0 0; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(20px, 1.65vw, 27px); line-height: 1.3; letter-spacing: -.025em; font-weight: 500; }
.gap-insight { display: flex; align-items: center; justify-content: space-between; gap: 50px; padding: 56px 0 0; }
.gap-insight p { margin: 0 0 8px; color: var(--muted); font-size: 16px; }
.gap-insight strong { display: block; max-width: 690px; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(22px, 1.8vw, 30px); line-height: 1.35; letter-spacing: -.035em; }
.text-cta { flex: none; min-height: 52px; display: inline-flex; align-items: center; gap: 18px; padding: 0 22px; border: 1px solid var(--line-strong); color: white; font-size: 13px; font-weight: 700; transition: border 180ms ease, color 180ms ease, transform 180ms ease; }
.text-cta svg { width: 18px; }
.text-cta:hover { color: #ff8a42; border-color: rgba(255,101,0,.6); transform: translateX(3px); }

/* Systems */
.systems { padding: 80px 0; background: linear-gradient(180deg, transparent, rgba(15,21,27,.78) 32%, rgba(10,14,18,.55) 80%, transparent); }
.systems .section-head h2 { font-size: clamp(26px, 3vw, 38px); line-height: 1.07; }
.systems-stage { position: relative; margin-top: 82px; display: grid; grid-template-columns: 1fr 84px 1fr; border-block: 1px solid var(--line); background: radial-gradient(circle at 50% 48%, rgba(105,139,167,.09), transparent 38%); }
.system-system { position: relative; min-width: 0; padding: 48px 0 42px; }
.system-system--foundation { padding-right: 52px; }
.system-system--engine { padding-left: 52px; }
.system-title { min-height: 76px; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.system-title > div > span { display: none; }
.system-title h3 { margin: 0; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(30px, 2.8vw, 43px); line-height: 1; letter-spacing: -.04em; font-weight: 500; }
.system-title small { color: var(--steel); font-size: 11px; letter-spacing: .15em; text-transform: uppercase; }
.foundation-visual, .engine-visual { position: relative; height: 238px; margin: 12px auto 26px; }
.foundation-visual { width: 78%; filter: drop-shadow(0 20px 25px rgba(0,0,0,.3)); }
.foundation-visual i { position: absolute; left: 50%; bottom: var(--bottom); width: var(--width); height: 42px; transform: translateX(-50%) skewX(-14deg); border: 1px solid rgba(177,196,210,.28); background: linear-gradient(180deg, rgba(172,191,205,.15), rgba(255,255,255,.025)); box-shadow: inset 0 1px rgba(255,255,255,.08); }
.foundation-visual i:nth-child(1) { --width: 96%; --bottom: 0; }
.foundation-visual i:nth-child(2) { --width: 80%; --bottom: 38px; }
.foundation-visual i:nth-child(3) { --width: 62%; --bottom: 76px; }
.foundation-visual i:nth-child(4) { --width: 44%; --bottom: 114px; }
.foundation-visual b { position: absolute; left: 50%; bottom: 153px; width: 32%; height: 72px; transform: translateX(-50%); border: 1px solid rgba(177,196,210,.38); background: linear-gradient(135deg, rgba(122,157,184,.17), rgba(255,255,255,.02)); }
.engine-visual { width: 238px; display: grid; place-items: center; }
.engine-ring { position: absolute; inset: var(--inset); border: 1px solid rgba(152,181,203,.34); border-radius: 50%; box-shadow: 0 0 30px rgba(108,149,180,.05), inset 0 0 26px rgba(108,149,180,.05); }
.engine-ring::before, .engine-ring::after { content: ""; position: absolute; inset: 10%; border-block: 1px solid rgba(255,255,255,.1); transform: rotate(var(--rotate)); }
.engine-ring--a { --inset: 0; --rotate: 45deg; animation: engine-turn 14s linear infinite; }
.engine-ring--b { --inset: 24px; --rotate: 90deg; animation: engine-turn 10s linear reverse infinite; }
.engine-ring--c { --inset: 52px; --rotate: 135deg; animation: engine-turn 8s linear infinite; }
.engine-visual > span { width: 78px; height: 78px; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #9eb7c9, #263540 45%, #111820 70%); border: 1px solid rgba(255,255,255,.28); box-shadow: 0 0 44px rgba(111,153,184,.14); }
@keyframes engine-turn { to { transform: rotate(360deg); } }
.system-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.system-list li { min-height: 58px; display: flex; align-items: center; gap: 18px; border-bottom: 1px solid var(--line); color: var(--soft); font-size: 15px; }
/* system-list li span numbers removed */
.system-result { min-height: 68px; margin-top: 24px; display: flex; align-items: center; justify-content: center; gap: 16px; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.system-result svg { width: 28px; color: var(--steel); }
.system-result strong { color: white; font-weight: 600; }
.system-result--triple { gap: 10px; font-size: 10px; }
.systems-connector { display: flex; align-items: center; justify-content: center; position: relative; }
.systems-connector::before { content: ""; position: absolute; inset: 0 50%; width: 1px; background: var(--line); }
.systems-connector span { position: absolute; width: 46px; height: 46px; border: 1px solid var(--line-strong); border-radius: 50%; background: var(--canvas-soft); }
.systems-connector svg { position: relative; width: 36px; color: var(--steel-soft); }
.outcome { padding: 62px 0 0; text-align: center; }
.outcome h3 { margin: 0; color: var(--soft); font-size: 16px; font-weight: 500; text-transform: uppercase; letter-spacing: .12em; }
.outcome__rail { max-width: 900px; margin: 34px auto 36px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.outcome__rail span { color: white; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: 17px; line-height: 1.4; }
.outcome__rail i { color: var(--steel); font-style: normal; }

/* Who */
.who { padding-top: 40px; }
.who__visual { position: relative; min-height: 720px; overflow: hidden; border-block: 1px solid var(--line); }
.who__visual > img { position: absolute; top: 180px; left: 0; width: 100%; height: auto; object-fit: contain; object-position: center; }
.who__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,12,16,.84) 0%, rgba(8,12,16,.3) 35%, rgba(8,12,16,.28) 54%, rgba(8,12,16,.94) 83%, #0b0f13 100%), linear-gradient(90deg, rgba(8,12,16,.12), transparent 50%, rgba(8,12,16,.1)); }
.who__inner { position: relative; min-height: 720px; padding-top: 72px; }
.who .section-head h2 { font-size: clamp(28px, 3.2vw, 44px); }
.who .section-head p { color: rgba(255,255,255,.64); }
.contractor-stages { position: absolute; left: 0; right: 0; bottom: 74px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.26); }
.contractor-stages article { min-height: 220px; padding: 30px 32px 0 0; }
.contractor-stages article + article { padding-left: 34px; border-left: 1px solid var(--line); }
/* contractor stage numbers removed */
.contractor-stages h3 { margin: 20px 0 22px; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(25px, 2.25vw, 36px); line-height: 1.08; letter-spacing: -.04em; font-weight: 500; }
.stage-services { min-height: 58px; display: flex; flex-wrap: wrap; align-content: flex-start; gap: 6px 14px; }
.stage-services b { color: rgba(255,255,255,.64); font-size: 11px; font-weight: 500; }
.stage-services b:not(:last-child)::after { content: " \00B7"; color: var(--steel); }
.contractor-stages small { display: block; margin-top: 22px; color: var(--steel); font-size: 10px; text-transform: uppercase; letter-spacing: .13em; }
.contractor-stages p { margin: 10px 0 0; color: rgba(255,255,255,.72); font-size: 14px; line-height: 1.55; }
.audience { padding: 54px 0 124px; text-align: center; }
.audience__title { display: flex; align-items: center; gap: 20px; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .15em; }
.audience__title i { flex: 1; height: 1px; background: var(--line); }
.audience__rail { margin: 32px 0 42px; display: grid; grid-template-columns: repeat(8, 1fr); }
.audience__rail span { min-height: 54px; padding: 0 14px; display: grid; place-items: center; color: var(--soft); font-size: 13px; border-left: 1px solid var(--line); }
.audience__rail span:last-child { border-right: 1px solid var(--line); }

/* Capabilities */
.capabilities { padding: 80px 0 90px; overflow: hidden; background: radial-gradient(circle at 74% 55%, rgba(91,124,150,.07), transparent 34rem); }
.capabilities__head { display: grid; grid-template-columns: 1.3fr .7fr; gap: 60px; align-items: end; }
.capabilities__head h2 { font-size: clamp(54px, 6vw, 90px); }
.capabilities__head p { margin: 0 0 38px; color: var(--muted); font-size: 18px; line-height: 1.6; }
.capabilities__head > div:last-child strong { display: block; padding-top: 22px; border-top: 1px solid var(--line); color: var(--soft); font-size: 14px; font-weight: 500; letter-spacing: .04em; }
.capability-rails { width: 106%; margin: 42px -3% 44px; transform: rotate(-2.1deg); }
.capability-marquee { overflow: hidden; border-block: 1px solid var(--line); background: rgba(13,18,23,.72); }
.capability-marquee + .capability-marquee { border-top: 0; }
.capability-marquee__track { width: max-content; min-height: 74px; display: flex; align-items: center; gap: 32px; padding-inline: 24px; color: var(--soft); animation: marquee-left 42s linear infinite; }
.capability-marquee[data-direction="right"] .capability-marquee__track { animation-name: marquee-right; }
.capability-marquee__track span { white-space: nowrap; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(18px, 1.75vw, 27px); letter-spacing: -.02em; }
.capability-marquee__track i { width: 5px; height: 5px; border-radius: 50%; background: var(--orange); opacity: .85; }
.capability-marquee--muted .capability-marquee__track { color: #87939d; }
@keyframes marquee-left { to { transform: translateX(-50%); } }
@keyframes marquee-right { from { transform: translateX(-50%); } to { transform: translateX(0); } }
.growth-console-wrap { display: flex; justify-content: center; }
.growth-console { width: min(1080px, 94%); min-height: 610px; border: 1px solid var(--line-strong); background: #0e141a; box-shadow: 0 32px 80px rgba(0,0,0,.36); }
.growth-console__top { height: 54px; padding: 0 20px; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--line); }
.growth-console__top > span { width: 7px; height: 7px; border-radius: 50%; background: #4d5963; }
.growth-console__top > span:nth-child(1) { background: var(--orange); }
.growth-console__top strong { margin-left: 14px; color: var(--muted); font-size: 11px; letter-spacing: .08em; }
.growth-console__nav { height: 64px; padding: 0 28px; display: flex; align-items: center; gap: 34px; border-bottom: 1px solid var(--line); }
.growth-console__nav b { color: #77818a; font-size: 12px; font-weight: 500; }
.growth-console__nav b.is-active { color: white; position: relative; }
.growth-console__nav b.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -23px; height: 2px; background: var(--orange); }
.growth-console__body { padding: 26px; display: grid; grid-template-columns: .9fr .8fr 1.2fr; grid-template-rows: 220px 190px; gap: 14px; }
.growth-console__body > div { padding: 18px; border: 1px solid var(--line); background: rgba(255,255,255,.018); }
.growth-console__body span { color: var(--soft); font-size: 11px; }
.console-site { grid-row: span 2; display: flex; flex-direction: column; gap: 13px; }
.console-site__image { height: 280px; margin: -18px -18px 6px; background: linear-gradient(180deg, transparent, rgba(8,12,16,.72)), url('./assets/section4-commercial-hvac.png') center / cover; }
.console-site strong { font-size: 20px; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; }
.console-site small, .console-pipeline small { color: var(--muted); }
.console-campaigns { display: flex; flex-direction: column; gap: 12px; }
.console-campaigns > span { margin-top: 4px; }
.campaign-bar { position: relative; height: 7px; border-radius: 8px; background: rgba(255,255,255,.04); overflow: hidden; }
.bar-fill { height: 100%; border-radius: 8px; background: linear-gradient(90deg, #7ea3c1, #5b8baa); }
.bar-fill--alt { background: linear-gradient(90deg, #ff6500, #db5000); }
.campaign-bar small { position: absolute; right: 0; top: -18px; color: var(--muted); font-size: 10px; }
.console-pipeline { display: flex; flex-direction: column; gap: 14px; }
.pipeline-stages { display: flex; align-items: center; gap: 4px; flex: 1; }
.pipeline-stage { flex: 1; text-align: center; padding: 14px 6px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(126,163,193,.06), transparent); }
.pipeline-stage strong { display: block; font-size: 22px; color: var(--steel); font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-variant-numeric: tabular-nums; }
.pipeline-stage small { color: var(--muted); font-size: 10px; }
.pipeline-stage--highlight { border-color: rgba(255,101,0,.3); background: rgba(255,101,0,.05); }
.pipeline-stage--highlight strong { color: var(--orange); }
.pipeline-arrow { color: var(--muted); font-size: 14px; flex: none; }
.console-analytics { grid-column: 2 / 4; }
.console-analytics svg { width: 100%; height: 130px; margin-top: 14px; color: #8eb1cc; }
.console-analytics path { stroke-width: 2; }
.console-analytics path.muted { color: #4f6373; }
.analytics-legend { display: flex; gap: 18px; margin-top: 8px; }
.analytics-legend small { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 10px; }
.legend-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.legend-dot--primary { background: #8eb1cc; }
.legend-dot--muted { background: #4f6373; }

/* Process */
.process { padding-top: 30px; }
.process__visual { position: relative; min-height: 680px; overflow: hidden; border-block: 1px solid var(--line); }
.process__visual > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.process__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,12,16,.91) 0%, rgba(8,12,16,.79) 28%, rgba(8,12,16,.38) 57%, rgba(8,12,16,.88) 100%), linear-gradient(90deg, rgba(8,12,16,.55), transparent 66%); }
.process__inner { position: relative; min-height: 680px; padding-top: 72px; }
.process .section-head h2 { font-size: clamp(28px, 3.2vw, 44px); }
.process .section-head p { color: rgba(255,255,255,.62); }
.process-line { position: absolute; left: 0; right: 0; bottom: 70px; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid rgba(255,255,255,.32); }
.process-line article { position: relative; min-height: 240px; padding: 35px 28px 0 0; }
.process-line article + article { padding-left: 28px; border-left: 1px solid var(--line); }
/* process step numbers removed */
.process-line article > i { position: absolute; top: -7px; left: -1px; width: 13px; height: 13px; border: 2px solid #b6c9d7; border-radius: 50%; background: #263a49; box-shadow: 0 0 0 6px rgba(94,133,163,.08); }
.process-line article:first-child > i { left: 0; }
.process-line article:last-child > i { border-color: #ff914c; background: var(--orange-dark); box-shadow: 0 0 0 6px rgba(255,101,0,.1); }
.process-line h3 { margin: 12px 0 20px; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(22px, 1.75vw, 29px); letter-spacing: -.03em; font-weight: 500; }
.process-line p { margin: 0; color: rgba(255,255,255,.62); font-size: 14px; line-height: 1.65; }

/* About and CTA */
.about { padding: 80px 0 0; }
.about__grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 60px; padding-bottom: 80px; }
.about__intro h2 { font-size: clamp(28px, 3.2vw, 44px); line-height: 1.05; }
.about__intro p { margin: 35px 0 0; color: var(--muted); font-size: 18px; line-height: 1.7; }
.about__values { border-top: 1px solid var(--line-strong); }
.about__values article { min-height: 120px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 18px; align-items: center; border-bottom: 1px solid var(--line); }
/* about values numbers removed */
.about__values h3 { margin: 0; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: 22px; letter-spacing: -.03em; font-weight: 500; }
.about__values p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.55; }
.consultation { position: relative; min-height: 640px; overflow: hidden; border: 1px solid var(--line-strong); }
.consultation > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.consultation__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,12,16,.96) 0%, rgba(8,12,16,.86) 32%, rgba(8,12,16,.28) 63%, rgba(8,12,16,.05) 100%), linear-gradient(180deg, rgba(8,12,16,.06), rgba(8,12,16,.28)); }
.consultation__content { position: absolute; z-index: 1; left: 60px; top: 50%; transform: translateY(-50%); max-width: 680px; }
.consultation h2 { font-size: clamp(28px, 3.2vw, 44px); }
.consultation p { margin: 28px 0 0; color: rgba(255,255,255,.68); font-size: 17px; line-height: 1.65; }
.consultation__content > div { margin-top: 36px; display: flex; gap: 14px; align-items: center; }
.consultation__content .primary-cta { margin-top: 0; }
.secondary-cta { min-height: 54px; padding: 0 24px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,.34); color: white; font-size: 14px; font-weight: 600; transition: border-color 180ms ease, background 180ms ease; }
.secondary-cta:hover { border-color: rgba(255,255,255,.65); background: rgba(255,255,255,.05); }

/* Footer */
.site-footer { margin-top: 0; padding-top: 0; background: rgba(7,10,13,.95); border-top: 1px solid var(--line); }
.footer__main { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 48px; padding: 64px 0 48px; }
.footer-brand { display: inline-block; height: 64px; }
.footer-brand img { height: 100%; width: auto; }
.footer-tagline { margin: 16px 0 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.footer-socials { display: flex; gap: 14px; margin-top: 20px; }
.footer-socials a { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 50%; color: var(--muted); transition: color 200ms ease, border-color 200ms ease, background 200ms ease; }
.footer-socials a:hover { color: white; border-color: var(--orange); background: rgba(255,101,0,.1); }
.footer-col h4 { margin: 0 0 18px; font-size: 14px; font-weight: 700; color: white; letter-spacing: .03em; }
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin: 0; }
.footer-col li + li { margin-top: 10px; }
.footer-col a, .footer-col span { color: var(--muted); font-size: 13px; transition: color 180ms ease; }
.footer-col a:hover { color: white; }
.footer-contact li { display: flex; align-items: flex-start; gap: 10px; }
.footer-contact svg { flex: none; margin-top: 2px; color: var(--steel); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; padding: 20px 0; border-top: 1px solid var(--line); color: #6f767c; font-size: 12px; }
.footer__bottom a { color: var(--muted); transition: color 180ms ease; }
.footer__bottom a:hover { color: white; }

:focus-visible { outline: 2px solid #ff8b44; outline-offset: 4px; }

@media (max-width: 1120px) {
  .section-shell { width: min(var(--max), calc(100% - 56px)); }
  .site-header { padding-inline: 28px; }
  .site-nav { display: none; }
  .header-cta { margin-left: auto; }
  .systems-stage { grid-template-columns: 1fr; }
  .system-system--foundation, .system-system--engine { padding: 48px 0; }
  .systems-connector { height: 76px; }
  .systems-connector::before { inset: 0 auto; left: 50%; width: 1px; height: 100%; }
  .systems-connector svg { transform: rotate(90deg); }
  .audience__rail { grid-template-columns: repeat(4, 1fr); row-gap: 22px; }
  .growth-console { width: 100%; }
  .process-line { grid-template-columns: repeat(5, minmax(160px,1fr)); overflow-x: auto; padding-bottom: 12px; }
  .about__grid { gap: 55px; }
}

@media (max-width: 820px) {
  /* --- Base --- */
  .section-shell { width: calc(100% - 32px); }
  .page-section { scroll-margin-top: 64px; }

  /* --- Header --- */
  .site-header { height: 64px; padding-inline: 16px; gap: 10px; }
  .site-header.is-scrolled { height: 56px; }
  .brand { width: 110px; }
  .header-cta { height: 36px; padding-inline: 14px; font-size: 12px; gap: 8px; }
  .header-cta svg { display: none; }
  .menu-toggle { display: flex; }

  /* --- Mobile nav --- */
  .mobile-nav { top: 56px; padding: 20px 16px; }

  /* --- Hero --- */
  .hero { min-height: 100svh; max-height: none; }
  .hero__content { position: absolute; left: 16px; right: 16px; width: auto; top: auto; bottom: 130px; transform: none; }
  .hero h1 { font-size: clamp(26px, 7.5vw, 40px); line-height: 1.16; }
  .hero__shade { background: linear-gradient(90deg, rgba(5,8,11,.82), rgba(5,8,11,.35)), linear-gradient(180deg, rgba(3,5,7,.2), rgba(3,5,7,.1) 40%, rgba(3,5,7,.95) 78%); }
  .primary-cta { min-height: 48px; margin-top: 24px; padding: 0 22px; font-size: 13px; gap: 12px; width: 100%; }
  .hero-trust { font-size: 11px; margin-top: 12px; }
  .scene-nav { left: 16px; right: 16px; bottom: 16px; margin: 0; max-width: none; gap: 8px; }
  .scene-tab__label { display: none; }
  .scene-tab { grid-template-columns: 1fr; grid-template-areas: "track"; padding: 0; }

  /* --- Sections: reduce padding --- */
  .growth-gap { padding: 56px 0 48px; }
  .systems { padding: 56px 0; }
  .capabilities { padding: 56px 0 60px; }
  .about { padding: 56px 0 0; }
  .growth-gap .section-head { margin-bottom: 28px; }

  /* --- Section headings --- */
  .section-head h2, .capabilities__head h2, .about__intro h2, .zero-risk-banner h2 { font-size: clamp(22px, 6vw, 32px); }

  /* --- Growth gap visual --- */
  .gap-visual { height: auto; min-height: 480px; }
  .gap-visual > img { object-position: 58% center; }
  .capability-strip { position: relative; inset: auto; flex-wrap: wrap; padding: 16px; gap: 6px 10px; font-size: 10px; }
  .gap-steps { position: relative; inset: auto; grid-template-columns: 1fr; border-top: 1px solid var(--line-strong); padding: 0 16px 16px; }
  .gap-steps article { min-height: auto; padding: 20px 0 !important; }
  .gap-steps article + article { border-left: 0; border-top: 1px solid var(--line); }
  .gap-steps h3 { margin-top: 8px; font-size: 18px; }
  .gap-insight { align-items: flex-start; flex-direction: column; gap: 16px; }
  .gap-insight strong { font-size: 20px; }

  /* --- Systems --- */
  .systems-stage { margin-top: 32px; }
  .system-title { align-items: flex-start; flex-direction: column; gap: 6px; }
  .system-list { font-size: 14px; }
  .system-result { flex-wrap: wrap; gap: 8px; font-size: 13px; }
  .outcome { padding: 32px 0; }
  .outcome h3 { font-size: 20px; }
  .outcome__rail { display: grid; grid-template-columns: 1fr 22px 1fr; font-size: 13px; }
  .outcome__rail i:nth-of-type(3) { display: none; }
  .guarantee-badge { margin-top: 32px; padding: 20px; }

  /* --- Who --- */
  .who__visual { min-height: auto; }
  .who__visual > img { position: relative; height: 280px; object-fit: cover; object-position: 62% center; }
  .who__shade { display: none; }
  .who__inner { position: relative; min-height: auto; padding: 32px 0 0; }
  .who .section-head { text-align: left; }
  .who .section-head p { font-size: 15px; }
  .contractor-stages { position: relative; left: auto; right: auto; bottom: auto; grid-template-columns: 1fr; margin-top: 28px; }
  .contractor-stages article { min-height: auto; padding: 22px 0 !important; }
  .contractor-stages article + article { border-left: 0; border-top: 1px solid var(--line); }
  .contractor-stages h3 { font-size: clamp(20px, 5vw, 28px); }
  .stage-services { min-height: 0; gap: 6px 10px; }
  .audience { padding: 32px 0 56px; text-align: center; }
  .audience__rail { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .audience__rail span { font-size: 12px; padding: 10px; }

  /* --- Capabilities --- */
  .capabilities__head { grid-template-columns: 1fr; gap: 12px; }
  .capability-rails { margin-top: 32px; }
  .capability-marquee__track { min-height: 52px; gap: 18px; font-size: 13px; }
  .growth-console { min-height: auto; }
  .growth-console__nav { gap: 12px; overflow-x: auto; padding: 10px 16px; font-size: 12px; }
  .growth-console__body { grid-template-columns: 1fr; }
  .console-site { grid-row: auto; }
  .console-site__image { height: 180px; }
  .console-analytics { grid-column: auto; }
  .pipeline-stages { gap: 2px; }
  .pipeline-stage strong { font-size: 16px; }
  .pipeline-stage small { font-size: 9px; }
  .pipeline-arrow { font-size: 11px; }

  /* --- Process --- */
  .process { padding-top: 16px; }
  .process__visual { min-height: auto; }
  .process__visual > img { position: relative; height: 200px; object-fit: cover; object-position: 60% center; }
  .process__shade { display: none; }
  .process__inner { position: relative; min-height: auto; padding: 32px 0; }
  .process .section-head h2 { font-size: clamp(22px, 6vw, 32px); }
  .process-line { position: relative; left: auto; right: auto; bottom: auto; display: grid; grid-template-columns: 1fr; overflow: visible; border-top: 0; border-left: 2px solid rgba(255,255,255,.2); margin-top: 28px; padding-left: 24px; }
  .process-line article { min-height: auto; padding: 0 0 24px 0 !important; border-left: 0 !important; }
  .process-line article + article { border-top: 1px solid var(--line); padding-top: 20px !important; }
  .process-line article > i { top: 4px; left: -31px !important; }
  .process-line h3 { font-size: 18px; margin: 8px 0 10px; }
  .process-line p { font-size: 13px; }

  /* --- About --- */
  .about__grid { grid-template-columns: 1fr; gap: 32px; padding-bottom: 48px; }
  .about__intro h2 { font-size: clamp(22px, 6vw, 32px); }
  .about__intro p { font-size: 15px; margin-top: 16px; }
  .about__values article { grid-template-columns: 1fr; gap: 6px; min-height: auto; padding: 18px 0; }
  .about__values h3 { font-size: 18px; }
  .about__values p { font-size: 14px; }

  /* --- Zero-risk banner --- */
  .zero-risk-banner { margin-top: 32px; padding: 32px 0; }
  .zero-risk-banner h2 { font-size: clamp(20px, 5.5vw, 28px); }
  .zero-risk-banner p { font-size: 14px; }

  /* --- Booking form --- */
  .booking-section { padding: 48px 0 56px; }
  .booking-header h2 { font-size: clamp(22px, 6vw, 30px); }
  .booking-form-wrap { margin-top: 28px; }
  .form-grid { grid-template-columns: 1fr; gap: 14px; }
  .form-submit { font-size: 14px; }

  /* --- Footer --- */
  .site-footer { padding-top: 40px; }
  .footer__top { padding-block: 24px; align-items: flex-start; flex-wrap: wrap; gap: 20px; }
  .footer-brand { width: 120px; }
  .footer__top nav { order: 3; width: 100%; margin-left: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; font-size: 12px; }
  .footer__bottom { height: auto; padding: 16px 0; align-items: flex-start; flex-direction: column; gap: 8px; }
}

@media (max-width: 560px) {
  .section-shell { width: calc(100% - 24px); }
  .hero h1 { font-size: clamp(22px, 6.5vw, 34px); }
  .hero__content { bottom: 110px; left: 12px; right: 12px; }
  .amc-reveal__full { font-size: .17em; }
  .section-head h2, .capabilities__head h2, .about__intro h2 { font-size: clamp(20px, 5.5vw, 28px); }
  .primary-cta { min-height: 46px; padding-inline: 18px; font-size: 13px; }
  .text-cta { width: 100%; justify-content: space-between; }
  .foundation-visual { width: 100%; }
  .gap-visual { min-height: 380px; }
  .contractor-stages h3 { font-size: 20px; }
  .growth-console__nav { font-size: 11px; gap: 10px; }
  .pipeline-stages { flex-wrap: wrap; }
  .pipeline-arrow { display: none; }
  .pipeline-stage { min-width: calc(50% - 4px); }
  .footer-brand { width: 100px; }
  .booking-trust { font-size: 11px; }
  .floating-cta { bottom: 14px; right: 14px; width: 46px; height: 46px; }
}


/* ═══ MOBILE CRITICAL FIXES ═══ */
@media (max-width: 820px) {
  /* Hero: move content up, kill dead space */
  .hero { min-height: auto; height: 100svh; max-height: 700px; }
  .hero__content { bottom: auto; top: 50%; transform: translateY(-40%); }
  .hero-trust { font-size: 11px; }

  /* Systems connector: hide on mobile */
  .systems-connector { display: none; }
  .system-result { display: none; }
  .system-result--triple { display: none; }

  /* Outcome rail: single column, no overlap */
  .outcome__rail { display: flex; flex-direction: column; gap: 10px; align-items: center; text-align: center; }
  .outcome__rail i { display: none; }
  .outcome__rail span { font-size: 15px; display: block; }
  .outcome h3 { font-size: 18px; text-align: center; }

  /* Foundation visual: hide the CSS animation on mobile */
  .foundation-visual { display: none; }
  .engine-visual { display: none; }

  /* System cards: compact */
  .system-system { padding: 24px 0 !important; }
  .system-system + .system-system { border-top: 1px solid var(--line); }
  .system-title h3 { font-size: 22px; }
  .system-list { padding-left: 18px; margin: 12px 0; }
  .system-list li { font-size: 14px; padding: 6px 0; }

  /* Gap steps: tighter */
  .gap-steps h3 { font-size: 16px; line-height: 1.35; }
  .gap-steps h3 br { display: none; }

  /* Contractor stages: remove <br> line breaks */
  .contractor-stages h3 br { display: none; }
  .contractor-stages p br { display: none; }
  .contractor-stages p { font-size: 13px; }

  /* Process steps: remove <br> */
  .process-line p br { display: none; }
  .process-line h3 { font-size: 16px; }
  .process-line p { font-size: 13px; line-height: 1.5; }

  /* About values: simpler layout */
  .about__intro p br { display: none; }
  .about__intro p { font-size: 14px; line-height: 1.6; }

  /* Who section heading: remove br */
  .who .section-head h2 br { display: none; }
  .who .section-head p br { display: none; }

  /* Audience rail: compact */
  .audience__rail { gap: 6px; }
  .audience__rail span { font-size: 12px; min-height: 40px; display: flex; align-items: center; justify-content: center; }

  /* Capabilities marquee: smaller */
  .capability-marquee__track { min-height: 44px; gap: 16px; font-size: 12px; }
  .capability-marquee__track i { width: 3px; height: 3px; }
}

@media (max-width: 560px) {
  .hero { max-height: 620px; }
  .hero__content { transform: translateY(-35%); }
  .hero h1 { font-size: clamp(20px, 6vw, 30px); line-height: 1.2; }
  .scene-nav { bottom: 12px; }
  .outcome__rail span { font-size: 13px; }
}

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


/* ─── Hero trust badge ─── */
.hero-trust { margin-top: 18px; color: rgba(255,255,255,.55); font-size: 13px; font-weight: 500; letter-spacing: .01em; }

/* ─── Mobile nav ─── */
.menu-toggle { display: none; width: 38px; height: 38px; padding: 9px 6px; border: 1px solid var(--line-strong); border-radius: 6px; background: transparent; cursor: pointer; flex-direction: column; justify-content: center; gap: 6px; }
.menu-toggle span { display: block; height: 2px; background: white; border-radius: 1px; transition: transform 260ms ease, opacity 260ms ease; }
.menu-toggle.is-open span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle.is-open span:last-child { transform: translateY(-4px) rotate(-45deg); }
.mobile-nav { display: none; position: fixed; left: 0; right: 0; top: 78px; padding: 28px 24px; background: rgba(11,15,19,.96); backdrop-filter: blur(18px); border-bottom: 1px solid var(--line); z-index: 98; flex-direction: column; gap: 20px; }
.mobile-nav.is-open { display: flex; }
.mobile-nav a { color: rgba(255,255,255,.82); font-size: 15px; font-weight: 600; }
.mobile-nav a:hover { color: white; }
.btn-mobile-cta { display: inline-flex; align-items: center; justify-content: center; margin-top: 8px; min-height: 48px; padding: 0 22px; background: var(--orange); border-radius: 999px; color: white; font-weight: 700; font-size: 14px; }

/* ─── Guarantee badge ─── */
.guarantee-badge { margin-top: 48px; padding: 28px 32px; border: 1px solid rgba(255,101,0,.22); border-radius: 6px; background: rgba(255,101,0,.04); }
.guarantee-badge strong { color: var(--orange); font-size: 15px; letter-spacing: -.01em; }
.guarantee-badge p { margin: 10px 0 0; color: var(--muted); font-size: 14px; line-height: 1.6; }

/* ─── Zero-risk banner ─── */
.zero-risk-banner { margin-top: 60px; padding: 56px 0; border-block: 1px solid var(--line); background: radial-gradient(circle at 50% 50%, rgba(255,101,0,.03), transparent 48%); }
.zero-risk-inner { text-align: center; max-width: 740px; }
.zero-risk-banner h2 { margin: 0; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(24px, 2.8vw, 36px); line-height: 1.2; letter-spacing: -.025em; font-weight: 600; text-wrap: balance; }
.zero-risk-banner p { margin: 16px 0 0; color: var(--muted); font-size: 16px; line-height: 1.65; text-wrap: pretty; }

/* ─── Booking section ─── */
.booking-section { padding: 80px 0 100px; scroll-margin-top: 68px; }
.booking-header { text-align: center; max-width: 700px; margin-inline: auto; }
.booking-header h2 { margin: 16px 0 0; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: clamp(26px, 3vw, 40px); line-height: 1.12; letter-spacing: -.025em; font-weight: 600; text-wrap: balance; }
.booking-trust { margin: 14px 0 0; color: rgba(255,101,0,.75); font-size: 13px; font-weight: 600; letter-spacing: .01em; }

.booking-stepper { margin-top: 44px; max-width: 720px; margin-inline: auto; }
.stepper-progress { display: flex; gap: 4px; margin-bottom: 32px; }
.step-indicator { flex: 1; min-height: 44px; display: flex; align-items: center; justify-content: center; gap: 8px; border: 0; padding: 0 12px; background: var(--canvas-raised); color: var(--muted); font-size: 13px; font-weight: 600; cursor: default; transition: background 260ms ease, color 260ms ease; }
.step-indicator:first-child { border-radius: 6px 0 0 6px; }
.step-indicator:last-child { border-radius: 0 6px 6px 0; }
.step-indicator span { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: rgba(255,255,255,.06); font-size: 11px; font-weight: 800; }
.step-indicator.is-active { background: var(--orange); color: white; }
.step-indicator.is-active span { background: rgba(255,255,255,.2); }
.step-indicator.is-done { background: rgba(255,101,0,.15); color: var(--orange); }
.step-indicator.is-done span { background: rgba(255,101,0,.25); }

.wizard-step { display: none; }
.wizard-step.is-active { display: block; }
.wizard-label { margin: 0 0 20px; color: var(--muted); font-size: 14px; }

.reason-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.reason-card { position: relative; min-height: 58px; display: flex; align-items: center; padding: 14px 18px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--canvas-soft); cursor: pointer; transition: border-color 180ms ease, background 180ms ease; }
.reason-card:hover { border-color: rgba(255,255,255,.32); background: var(--canvas-raised); }
.reason-card input { position: absolute; opacity: 0; width: 0; height: 0; }
.reason-card:has(input:checked) { border-color: var(--orange); background: rgba(255,101,0,.06); }
.reason-card strong { color: var(--soft); font-size: 14px; font-weight: 600; }
.reason-card:has(input:checked) strong { color: white; }
.other-reason-wrap { margin-top: 12px; }
.other-reason-wrap label span { display: block; margin-bottom: 6px; color: var(--muted); font-size: 13px; font-weight: 600; }
.other-reason-wrap input { width: 100%; min-height: 44px; padding: 0 14px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--canvas-soft); color: white; font-size: 14px; }

.datetime-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 28px; align-items: start; }
.date-field label span { display: block; margin-bottom: 8px; color: var(--muted); font-size: 13px; font-weight: 600; }
.date-field input[type="date"] { width: 100%; min-height: 48px; padding: 0 14px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--canvas-soft); color: white; font-size: 14px; color-scheme: dark; }
.slots-label { display: block; margin-bottom: 10px; color: var(--muted); font-size: 13px; font-weight: 600; }
.slots-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.slot-btn { position: relative; display: flex; align-items: center; justify-content: center; min-height: 44px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--canvas-soft); cursor: pointer; transition: border-color 180ms ease, background 180ms ease; }
.slot-btn:hover { border-color: rgba(255,255,255,.32); }
.slot-btn input { position: absolute; opacity: 0; width: 0; height: 0; }
.slot-btn:has(input:checked) { border-color: var(--orange); background: rgba(255,101,0,.06); }
.slot-btn span { color: var(--soft); font-size: 13px; font-weight: 600; }
.slot-btn:has(input:checked) span { color: white; }

.details-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.details-grid label { display: block; }
.details-grid label.full-span { grid-column: 1 / -1; }
.details-grid label span { display: block; margin-bottom: 6px; color: var(--muted); font-size: 13px; font-weight: 600; }
.details-grid input, .details-grid textarea { width: 100%; min-height: 48px; padding: 12px 14px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--canvas-soft); color: white; font-size: 14px; font-family: inherit; resize: vertical; }
.details-grid input:focus, .details-grid textarea:focus { border-color: var(--orange); outline: none; }

.wizard-actions { display: flex; align-items: center; justify-content: flex-end; gap: 14px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line); }
.wizard-next:disabled, .wizard-submit:disabled { opacity: .4; pointer-events: none; }
.wizard-back { margin-right: auto; }
.wizard-submit { min-height: 54px; }
.wizard-submit.is-loading { pointer-events: none; opacity: .7; }

.wizard-success { text-align: center; padding: 48px 0; }
.success-icon { width: 56px; height: 56px; margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,101,0,.12); color: var(--orange); font-size: 26px; font-weight: 700; }
.wizard-success h3 { margin: 0; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: 28px; letter-spacing: -.03em; }
.wizard-success p { margin: 14px 0 0; color: var(--muted); font-size: 15px; line-height: 1.6; }

/* ─── Floating CTA ─── */
.floating-cta { position: fixed; z-index: 90; bottom: 28px; right: 28px; display: flex; align-items: center; gap: 10px; height: 52px; padding: 0 20px 0 14px; background: var(--orange); color: white; border-radius: 999px; font-size: 13px; font-weight: 700; box-shadow: 0 8px 28px rgba(255,101,0,.28), 0 0 0 0 rgba(255,101,0,.3); transition: transform 200ms ease, box-shadow 200ms ease; animation: float-pulse 2.5s ease-in-out infinite; }
.floating-cta svg { width: 22px; height: 22px; flex: none; }
.floating-cta:hover { transform: translateY(-3px); box-shadow: 0 14px 38px rgba(255,101,0,.3); animation: none; }
@keyframes float-pulse { 0%, 100% { box-shadow: 0 8px 28px rgba(255,101,0,.28), 0 0 0 0 rgba(255,101,0,.3); } 50% { box-shadow: 0 8px 28px rgba(255,101,0,.28), 0 0 0 10px rgba(255,101,0,0); } }

/* ─── Responsive additions ─── */
@media (max-width: 1120px) {
  .menu-toggle { display: flex; }
  .floating-cta span { display: none; }
  .floating-cta { width: 52px; padding: 0; justify-content: center; border-radius: 50%; }
}
@media (max-width: 820px) {
  .mobile-nav { top: 66px; }
  .reason-grid { grid-template-columns: 1fr; }
  .datetime-grid { grid-template-columns: 1fr; }
  .slots-grid { grid-template-columns: repeat(3, 1fr); }
  .details-grid { grid-template-columns: 1fr; }
  .booking-section { padding: 56px 0 72px; }
  .zero-risk-banner { padding: 40px 0; margin-top: 40px; }
  .stepper-progress { gap: 3px; }
  .step-indicator { font-size: 11px; padding: 0 8px; }
}
@media (max-width: 560px) {
  .floating-cta { bottom: 18px; right: 18px; width: 48px; height: 48px; }
  .slots-grid { grid-template-columns: repeat(2, 1fr); }
}

/* --- Single-step booking form --- */
.booking-form-wrap { margin-top: 44px; max-width: 720px; margin-inline: auto; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid label { display: block; }
.form-grid label.full-span { grid-column: 1 / -1; }
.form-grid label > span { display: block; margin-bottom: 6px; color: var(--muted); font-size: 13px; font-weight: 600; }
.form-grid label > span small { font-weight: 400; opacity: .7; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; min-height: 48px; padding: 0 14px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--canvas-soft); color: white; font-size: 14px; font-family: inherit; appearance: none; -webkit-appearance: none; }
.form-grid select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%239ca3aa' stroke-width='1.5' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; color-scheme: dark; }
.form-grid input[type="date"] { color-scheme: dark; }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { border-color: var(--orange); outline: none; }
.form-grid input.is-invalid, .form-grid select.is-invalid { border-color: #e74c3c; }

.phone-field { display: flex; align-items: stretch; border: 1px solid var(--line-strong); border-radius: 6px; overflow: hidden; background: var(--canvas-soft); }
.phone-field:focus-within { border-color: var(--orange); }
.phone-prefix { display: flex; align-items: center; padding: 0 12px; background: rgba(255,255,255,.04); color: var(--steel); font-size: 14px; font-weight: 600; border-right: 1px solid var(--line); white-space: nowrap; }
.phone-field input { border: 0; border-radius: 0; background: transparent; min-height: 46px; }
.phone-field input:focus { outline: none; }

.form-footer { margin-top: 28px; text-align: center; }
.form-submit { min-height: 54px; width: 100%; }
.form-submit.is-loading { opacity: .6; pointer-events: none; }
.form-footer-trust { margin: 14px 0 0; color: rgba(255,101,0,.6); font-size: 12px; font-weight: 600; }

.form-success { text-align: center; padding: 48px 0; }
.form-success .success-icon { width: 56px; height: 56px; margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,101,0,.12); color: var(--orange); font-size: 26px; font-weight: 700; }
.form-success h3 { margin: 0; font-family: "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, sans-serif; font-size: 28px; letter-spacing: -.03em; }
.form-success p { margin: 14px 0 0; color: var(--muted); font-size: 15px; line-height: 1.6; }

.field-error { display: block; margin-top: 4px; color: #e74c3c; font-size: 11px; font-weight: 600; }

@media (max-width: 820px) {
  .form-grid { grid-template-columns: 1fr; }
  .booking-form-wrap { margin-top: 32px; }
}

/* Footer mobile */
@media (max-width: 820px) {
  .footer__main { grid-template-columns: 1fr 1fr; gap: 32px; padding: 40px 0 32px; }
  .footer-col--brand { grid-column: 1 / -1; }
  .footer-brand { height: 56px; }
}
@media (max-width: 560px) {
  .footer__main { grid-template-columns: 1fr; gap: 28px; padding: 32px 0 24px; }
  .footer__bottom { flex-direction: column; gap: 8px; align-items: flex-start; }
}

/* --- Production UI refinement --- */
[hidden] { display: none !important; }

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3 { text-wrap: balance; }
p, li { text-wrap: pretty; }

.gap-visual > img,
.who__visual > img,
.process__visual > img {
  outline: 1px solid rgba(255,255,255,.1);
  outline-offset: -1px;
}

.header-cta:active,
.primary-cta:active,
.text-cta:active,
.btn-mobile-cta:active,
.mobile-disclosure:active,
.menu-toggle:active {
  scale: .96;
}

.hero {
  min-height: 680px;
  height: min(100svh, 880px);
  max-height: 880px;
}

.systems .section-head,
.capabilities__head,
.about__grid {
  max-width: 1180px;
  margin-inline: auto;
}

.systems .section-head h2 { max-width: 980px; margin-inline: auto; }
.systems-stage { margin-top: 60px; }
.capabilities__head h2 { font-size: clamp(46px, 5vw, 72px); }

.system-details {
  display: grid;
  grid-template-rows: 1fr;
  opacity: 1;
  transition-property: grid-template-rows, opacity;
  transition-duration: 240ms;
  transition-timing-function: var(--ease);
}

.system-details__inner { min-height: 0; overflow: hidden; }

.mobile-disclosure {
  display: none;
  width: 100%;
  min-height: 48px;
  padding: 0 16px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: rgba(255,255,255,.018);
  color: white;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition-property: scale, background-color, border-color;
  transition-duration: 160ms;
  transition-timing-function: ease-out;
}

.mobile-disclosure:hover { border-color: rgba(255,255,255,.34); background: rgba(255,255,255,.035); }
.mobile-disclosure svg { width: 18px; transition: transform 200ms var(--ease); }
.mobile-disclosure[aria-expanded="true"] svg { transform: rotate(180deg); }
/* A credible connected flow replaces decorative dashboard metrics. */
.growth-flow-wrap { max-width: 1180px; }
.growth-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-block: 1px solid var(--line-strong);
  background: rgba(13,18,23,.62);
  box-shadow: 0 24px 72px rgba(0,0,0,.24);
}

.growth-flow article {
  min-width: 0;
  min-height: 210px;
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 34px;
}

.growth-flow article + article { border-left: 1px solid var(--line); }
.growth-flow article > span { color: var(--steel); font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.growth-flow h3 { margin: 0; font-size: clamp(19px, 1.5vw, 24px); line-height: 1.2; letter-spacing: -.025em; font-weight: 600; }
.growth-flow p { margin: 12px 0 0; color: var(--muted); font-size: 14px; line-height: 1.6; }

.booking-header { max-width: 860px; }
.booking-form-wrap {
  padding: 30px;
  border-radius: 12px;
  background: rgba(14,20,26,.88);
  box-shadow:
    0 0 0 1px rgba(255,255,255,.09),
    0 18px 60px rgba(0,0,0,.28);
  text-align: left;
}

.form-grid input,
.form-grid select,
.phone-field {
  transition-property: border-color, box-shadow, background-color;
  transition-duration: 160ms;
  transition-timing-function: ease-out;
}

.form-grid input:focus,
.form-grid select:focus,
.phone-field:focus-within {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255,101,0,.12);
}

.phone-field.is-invalid { border-color: #e74c3c; }
.form-server-error {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-radius: 6px;
  background: rgba(231,76,60,.09);
  color: #ff9b90;
  font-size: 13px;
  line-height: 1.5;
}

@media (max-width: 820px) {
  .section-shell { width: calc(100% - 40px); }
  .site-header { height: 68px; padding-inline: 18px; background: rgba(7,11,15,.7); backdrop-filter: blur(12px); }
  .site-header.is-scrolled { height: 62px; }
  .brand { width: 86px; padding-block: 6px; }
  .header-cta { height: 42px; padding-inline: 17px; font-size: 12px; }
  .menu-toggle { width: 44px; height: 44px; }
  .mobile-nav { top: 68px; }

  .hero {
    min-height: 540px;
    height: clamp(540px, 78svh, 620px);
    max-height: 620px;
  }
  .hero__content { top: auto; bottom: 66px; left: 20px; right: 20px; transform: none; }
  .hero h1 { max-width: 560px; font-size: clamp(30px, 8.2vw, 38px); line-height: 1.12; }
  .hero__shade { background: linear-gradient(90deg, rgba(5,8,11,.86), rgba(5,8,11,.22)), linear-gradient(180deg, rgba(3,5,7,.24), rgba(3,5,7,.18) 34%, rgba(3,5,7,.93) 76%, #070b0f 100%); }
  .hero__grid { opacity: .05; }
  .hero .primary-cta { width: min(100%, 420px); margin-top: 22px; }
  .hero-trust { max-width: 470px; margin-top: 14px; font-size: 12px; line-height: 1.45; }
  .scene-nav { left: 20px; right: 20px; bottom: 18px; }

  .section-index small { font-size: 11px; letter-spacing: .2em; }
  .growth-gap, .systems, .capabilities { padding-block: 48px; }
  .about { padding-top: 48px; }
  .growth-gap .section-head { margin-bottom: 24px; }
  .section-head h2,
  .systems .section-head h2,
  .capabilities__head h2,
  .about__intro h2,
  .booking-header h2 { font-size: clamp(28px, 7.4vw, 34px); line-height: 1.12; }

  .gap-visual { min-height: 0; border: 1px solid var(--line); }
  .gap-visual > img { height: 190px; object-fit: cover; object-position: 58% center; }
  .gap-visual__shade { height: 190px; bottom: auto; background: linear-gradient(180deg, transparent 45%, rgba(8,12,16,.7)); }
  .capability-strip { z-index: 1; margin: 0; padding: 14px 16px; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .capability-strip::-webkit-scrollbar { display: none; }
  .capability-strip span { white-space: nowrap; }
  .gap-steps { z-index: 1; padding: 0 16px; }
  .gap-steps article { padding: 17px 0 !important; }
  .gap-steps h3 { margin: 0; font-size: 16px; line-height: 1.4; font-weight: 500; }
  .gap-visual > .mobile-disclosure { width: calc(100% - 32px); margin: 2px 16px 16px; }
  .gap-insight { padding-top: 28px; }
  .gap-insight p { font-size: 15px; }
  .gap-insight strong { font-size: 22px; line-height: 1.35; }

  .systems .section-head--center { text-align: left; }
  .systems .section-head--center .section-index { justify-content: flex-start; }
  .systems .section-head h2 { margin-inline: 0; }
  .systems-stage { margin-top: 30px; border: 1px solid var(--line); }
  .system-system { padding: 22px 18px !important; }
  .system-title { min-height: 0; flex-direction: row; align-items: center; }
  .system-title h3 { font-size: 21px; }
  .system-title small { font-size: 9px; text-align: right; }
  .system-details.is-collapsed { grid-template-rows: 0fr; opacity: 0; }
  .system-list { margin-top: 16px; padding: 0; }
  .system-list li { min-height: 46px; padding: 0; }
  .guarantee-badge { margin-top: 24px; padding: 20px; border-color: var(--line); background: rgba(255,255,255,.018); }
  .guarantee-badge p { font-size: 13px; }
  .outcome { padding: 28px 0 0; }
  .outcome__rail { margin-bottom: 0; }

  .mobile-disclosure:not([hidden]) { display: flex; }

  .who { padding-top: 16px; }
  .who__visual > img { height: 180px; }
  .who__inner { padding-top: 28px; }
  .who .section-head p { margin-top: 16px; }
  .contractor-stages { margin-top: 24px; }
  .contractor-stages article { padding: 18px 0 !important; }
  .contractor-stages h3 { margin: 0 0 14px; font-size: 21px; }
  .contractor-stages small { margin-top: 16px; }
  .who__inner > .mobile-disclosure { margin-top: 16px; }
  .audience { padding: 34px 0 50px; text-align: left; }
  .audience__rail { display: flex; gap: 0; overflow-x: auto; margin: 24px 0 0; padding-bottom: 6px; scrollbar-width: none; }
  .audience__rail::-webkit-scrollbar { display: none; }
  .audience__rail span { flex: 0 0 auto; min-width: 132px; min-height: 46px; border-block: 1px solid var(--line); border-left: 1px solid var(--line); }
  .audience__rail span:last-child { border-right: 1px solid var(--line); }

  .capabilities__head { gap: 16px; }
  .capabilities__head h2 br,
  .capabilities__head p br { display: none; }
  .capabilities__head p { margin: 0; font-size: 15px; }
  .capabilities__head > div:last-child strong { margin-top: 16px; padding-top: 16px; }
  .capability-rails { width: 100%; margin: 30px 0; transform: none; }
  .growth-flow-wrap { width: calc(100% - 16px); }
  .growth-flow { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .growth-flow article { min-height: 170px; padding: 14px 9px; flex-direction: column; gap: 18px; }
  .growth-flow article + article { border-top: 0; border-left: 1px solid var(--line); }
  .growth-flow article > span { flex: none; padding-top: 0; font-size: 9px; }
  .growth-flow h3 { font-size: clamp(10px, 2.8vw, 13px); line-height: 1.2; overflow-wrap: anywhere; }
  .growth-flow p { margin-top: 7px; font-size: clamp(8px, 2.1vw, 10px); line-height: 1.4; }

  .process { padding-top: 0; }
  .process__visual > img { display: none; }
  .process__visual { border-top: 1px solid var(--line); }
  .process__inner { padding: 48px 0; }
  .process .section-head p { margin-top: 18px; font-size: 15px; }
  .process-line { margin-top: 28px; padding-left: 58px; border-left: 0; }
  .process-line article { min-height: 104px; padding: 0 0 24px !important; border-left: 1px solid var(--line-strong) !important; }
  .process-line article + article { padding-top: 20px !important; }
  .process-line article > i {
    top: -2px;
    left: -44px !important;
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 1px solid var(--steel);
    background: var(--canvas-soft);
    box-shadow: none;
    counter-increment: process-step;
  }
  .process-line { counter-reset: process-step; }
  .process-line article > i::after { content: counter(process-step); color: var(--steel); font-size: 13px; font-style: normal; font-weight: 700; }
  .process-line h3 { margin: 0 0 8px; font-size: 18px; }
  .process__inner > .mobile-disclosure { margin-top: 2px; }

  .about__grid { gap: 26px; }
  .about__intro p { margin-top: 16px; }
  .about__values article { padding-block: 16px; }
  .zero-risk-banner { margin-top: 18px; padding: 36px 0; }
  .zero-risk-inner { text-align: left; }

  .booking-section { padding: 48px 0 60px; }
  .booking-header { text-align: left; }
  .booking-header .section-index { justify-content: flex-start; }
  .booking-trust { font-size: 12px; line-height: 1.5; }
  .booking-form-wrap { margin-top: 26px; padding: 20px; border-radius: 10px; }
  .form-grid { gap: 14px; }
  .form-grid input, .form-grid select { min-height: 50px; }
  .form-footer { margin-top: 22px; }
  .form-success { padding: 34px 8px; text-align: center; }

  .floating-cta { display: none; }
  .site-footer { padding-top: 0; }
}

@media (max-width: 560px) {
  .section-shell { width: calc(100% - 32px); }
  .header-cta { padding-inline: 14px; }
  .hero { min-height: 540px; height: min(78svh, 600px); }
  .hero__content { left: 16px; right: 16px; }
  .hero h1 { font-size: clamp(28px, 8.4vw, 34px); }
  .booking-form-wrap { padding: 18px 16px; }
  .footer__main { grid-template-columns: 1fr 1fr; gap: 26px 20px; }
  .footer-col--brand { grid-column: 1 / -1; }
  .footer-col:nth-child(3) { display: none; }
  .footer-contact a { overflow-wrap: anywhere; }
}