:root {
  --ink: #000000;
  --paper: #ffffff;
  --paper-2: #f5f5f5;
  --white: #ffffff;
  --muted: #555555;
  --line: #d9d9d9;
  --orange: #000000;
  --orange-2: #222222;
  --green: #000000;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Barlow, Arial, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}

.not-found-page {
  min-height: 100vh;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 1.25rem;
  max-width: 760px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.not-found-page h1,
.not-found-page p {
  margin: 0;
}

.not-found-logo {
  width: min(230px, 60vw);
  height: auto;
}
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { background: #000; color: #fff; }

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  opacity: 0;
  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='.95' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.site-header {
  height: 82px;
  padding: 0 max(24px, calc((100vw - var(--max))/2));
  position: sticky;
  top: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(12px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; width: max-content; }
.brand-mark { width: 70px; height: 42px; display: grid; place-items: center; }
.brand-mark img { width: 100%; height: 100%; display: block; object-fit: contain; }
.brand-copy { display: grid; line-height: 1.15; }
.brand-copy strong { font: 400 24px/1 Bebas Neue, sans-serif; letter-spacing: 2px; }
.brand-copy small { color: var(--muted); font: 500 10px/1.3 Barlow, Arial, sans-serif; text-transform: uppercase; letter-spacing: .7px; margin-top: 4px; }
.site-nav { display: flex; gap: 22px; }
.site-nav a, .header-link {
  text-decoration: none; text-transform: uppercase; letter-spacing: .6px;
  font: 500 11px/1 Barlow, Arial, sans-serif;
}
.site-nav a { color: #343837; }
.site-nav a:hover, .header-link:hover { color: #777; }
.header-link { justify-self: end; }
.menu-toggle { display: none; }

.section-shell { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.hero {
  min-height: calc(100vh - 82px);
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 64px;
  align-items: center;
  padding-top: 64px;
  padding-bottom: 72px;
}
.eyebrow {
  margin: 0 0 22px;
  display: flex; align-items: center; gap: 10px;
  text-transform: uppercase; letter-spacing: .8px;
  font: 500 11px/1 Barlow, Arial, sans-serif;
  color: #444a48;
}
.eyebrow span { width: 28px; height: 2px; background: var(--orange); display: block; }
.hero h1, .split-copy h2, .solution-intro h2, .workflow-head h2, .progress-copy h2, .vision-copy h2, .cta h2, .audience-card h2 {
  font-family: Bebas Neue, sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: .93;
  margin: 0;
}
.hero h1 { font-size: clamp(68px, 8.2vw, 130px); max-width: 760px; }
.hero h1 em { color: #555; font-style: normal; }
.hero-lead { font-size: clamp(17px, 1.4vw, 21px); color: #4b504e; max-width: 680px; margin: 28px 0 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.btn {
  min-height: 48px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center;
  text-decoration: none; border: 1px solid var(--ink); text-transform: uppercase;
  font: 500 11px/1 Barlow, Arial, sans-serif; letter-spacing: .6px;
  transition: .2s ease;
}
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: #333; border-color: #333; }
.btn-secondary:hover { background: #fff; }
.hero-note { margin-top: 42px; border-top: 1px solid var(--line); padding-top: 16px; display: grid; gap: 4px; max-width: 540px; }
.hero-note strong { text-transform: uppercase; font: 500 10px/1 Barlow, Arial, sans-serif; letter-spacing: .7px; }
.hero-note span { color: var(--muted); font-size: 13px; }

.hero-stage {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  padding: 18px;
  background: #fff;
}
.hero-stage::before {
  content: "TRANSPORT WORKFLOW / 001";
  position: absolute; left: 28px; top: 26px; z-index: 2;
  padding: 7px 9px;
  background: rgba(255,255,255,.92);
  border: 1px solid #d9d9d9;
  font: 700 8px/1 Space Mono, monospace; letter-spacing: 1.2px; color: #555;
}
.workflow-visual {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  display: block;
  object-fit: contain;
  background: #fff;
}
.workflow-legend {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid #d9d9d9;
}
.workflow-legend > div { min-height: 104px; padding: 18px; display: grid; gap: 5px; border-right: 1px solid #d9d9d9; }
.workflow-legend > div:last-child { border-right: 0; }
.workflow-legend span { font: 700 8px/1 Space Mono, monospace; color: #555; }
.workflow-legend strong { font: 400 22px/1 Bebas Neue, sans-serif; letter-spacing: 1px; text-transform: uppercase; }
.workflow-legend small { color: #666; font-size: 11px; }

.ticker { overflow: hidden; border-block: 1px solid var(--ink); background: #000; color: #fff; }
.ticker-track { width: max-content; display: flex; gap: 20px; align-items: center; padding: 14px 0; animation: ticker 28s linear infinite; }
.ticker span { font: 400 18px/1 Bebas Neue, sans-serif; letter-spacing: 2px; }
.ticker i { font-style: normal; opacity: .7; }
@keyframes ticker { to { transform: translateX(-50%); } }

.split-section { display: grid; grid-template-columns: 220px 1fr; column-gap: 56px; padding-block: 120px; }
.section-kicker { font: 500 11px/1.2 Barlow, Arial, sans-serif; text-transform: uppercase; letter-spacing: .8px; color: #5d625f; padding-top: 8px; }
.section-kicker.light { color: #aeb4b1; }
.split-copy h2, .solution-intro h2, .workflow-head h2, .progress-copy h2, .vision-copy h2, .cta h2 { font-size: clamp(46px, 5vw, 78px); max-width: 980px; }
.split-copy > p { font-size: 18px; max-width: 820px; color: #555a58; }
.split-copy > p:first-of-type { margin-top: 28px; }
.problem-grid { grid-column: 2; margin-top: 58px; display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.problem-grid article { min-height: 230px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.problem-grid span { color: var(--orange); font: 700 9px/1 Space Mono, monospace; }
.problem-grid h3 { font: 400 31px/1 Bebas Neue, sans-serif; letter-spacing: 1px; text-transform: uppercase; margin: 48px 0 10px; }
.problem-grid p { color: #666b69; margin: 0; font-size: 14px; }

.dark-panel { background: var(--ink); color: #fff; padding-block: 120px; }
.dark-panel .section-shell { display: grid; grid-template-columns: 220px 1fr; column-gap: 56px; }
.solution-intro p { color: #b8bdbb; font-size: 18px; max-width: 790px; }
.feature-rail { grid-column: 2; display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 64px; border-top: 1px solid #383c3e; border-left: 1px solid #383c3e; }
.feature-rail article { min-height: 330px; padding: 24px; border-right: 1px solid #383c3e; border-bottom: 1px solid #383c3e; display: flex; flex-direction: column; }
.feature-icon { width: 58px; height: 58px; display: grid; place-items: center; background: #fff; color: #000; border: 1px solid #fff; font: 700 9px/1 Space Mono, monospace; }
.feature-rail h3 { margin: auto 0 12px; font: 400 29px/1 Bebas Neue, sans-serif; letter-spacing: 1px; text-transform: uppercase; }
.feature-rail p { margin: 0; color: #9ea4a1; font-size: 13px; }

.workflow { padding-block: 120px; display: grid; grid-template-columns: 220px 1fr; column-gap: 56px; }
.workflow-head p { max-width: 760px; color: #5e6361; font-size: 17px; }
.timeline { grid-column: 2; margin-top: 60px; border-top: 1px solid var(--ink); }
.timeline-item { display: grid; grid-template-columns: 120px 1fr; gap: 24px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.timeline-index { color: var(--orange); font: 700 13px/1 Space Mono, monospace; padding-top: 6px; }
.timeline-item h3 { margin: 0 0 8px; font: 400 32px/1 Bebas Neue, sans-serif; letter-spacing: 1px; text-transform: uppercase; }
.timeline-item p { margin: 0; color: #626765; max-width: 740px; }

.audiences { display: grid; grid-template-columns: 1fr 1fr; }
.audience-card { min-height: 580px; padding: clamp(42px, 6vw, 90px); display: flex; flex-direction: column; }
.audience-card.seeker { background: #000; color: #fff; }
.audience-card.transporter { background: #f2f2f2; color: var(--ink); }
.audience-label { font: 500 11px/1 Barlow, Arial, sans-serif; text-transform: uppercase; letter-spacing: .8px; }
.audience-card h2 { font-size: clamp(48px, 5vw, 78px); max-width: 650px; margin-top: 80px; }
.audience-card ul { list-style: none; padding: 0; margin: auto 0 0; display: grid; gap: 0; border-top: 1px solid currentColor; }
.audience-card li { padding: 14px 0; border-bottom: 1px solid currentColor; font-size: 13px; }

.detail-section { padding-block: 120px; display: grid; grid-template-columns: 220px 1fr; column-gap: 56px; }
.detail-intro h2, .next-copy h2 {
  margin: 0;
  font: 400 clamp(46px, 5vw, 78px)/.93 Bebas Neue, sans-serif;
  letter-spacing: 1px;
  text-transform: uppercase;
  max-width: 980px;
}
.detail-intro p { max-width: 820px; color: #555a58; font-size: 18px; }
.detail-grid { grid-column: 2; margin-top: 56px; display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.detail-grid article { min-height: 220px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-grid span { font: 700 9px/1 Space Mono, monospace; color: #555; }
.detail-grid h3 { margin: 46px 0 10px; font: 400 30px/1 Bebas Neue, sans-serif; letter-spacing: 1px; text-transform: uppercase; }
.detail-grid p { margin: 0; color: #626765; font-size: 14px; }
.fact-strip { grid-column: 2; display: grid; grid-template-columns: 190px 1fr; gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--ink); }
.fact-strip strong { font: 500 10px/1.4 Barlow, Arial, sans-serif; letter-spacing: .6px; text-transform: uppercase; }
.fact-strip span { color: #555a58; font-size: 14px; }

.progress-section { padding-block: 120px; }
.progress-layout { margin-top: 28px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; }
.progress-copy p { font-size: 17px; color: #626765; max-width: 620px; }
.status-key { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 30px; font: 500 10px/1 Barlow, Arial, sans-serif; text-transform: uppercase; letter-spacing: .5px; }
.status-key span { display: inline-flex; gap: 7px; align-items: center; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.status-dot.active { background: #000; } .status-dot.next { background: #555; } .status-dot.future { background: #aaa; }
.progress-board { border-top: 1px solid var(--ink); }
.progress-row { display: grid; grid-template-columns: 84px 1fr; gap: 16px 22px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.progress-state { align-self: start; width: max-content; padding: 7px 9px; border: 1px solid #000; border-radius: 0; font: 500 9px/1 Barlow, Arial, sans-serif; text-transform: uppercase; letter-spacing: .5px; }
.progress-state.active { background: #000; color: #fff; }
.progress-state.next { background: #fff; color: #000; }
.progress-state.future { background: #e8e8e8; color: #444; border-color: #aaa; }
.progress-row strong { font: 400 27px/1 Bebas Neue, sans-serif; letter-spacing: 1px; text-transform: uppercase; }
.progress-row small { grid-column: 2; color: #646966; font-size: 13px; }

.status-grid { margin-top: 72px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); }
.status-grid article { padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.status-label { display: inline-flex; padding: 8px 10px; border: 1px solid #000; font: 500 9px/1 Barlow, Arial, sans-serif; letter-spacing: .5px; text-transform: uppercase; }
.status-label.built { background: #000; color: #fff; }
.status-label.building { background: #fff; color: #000; }
.status-label.planned { border-color: #aaa; background: #e8e8e8; color: #444; }
.status-grid ul { list-style: none; padding: 0; margin: 28px 0 0; }
.status-grid li { padding: 11px 0; border-bottom: 1px solid var(--line); color: #555a58; font-size: 13px; }

.next-panel { padding-block: 120px; background: #f2f2f2; }
.next-grid { display: grid; grid-template-columns: 220px 1fr; gap: 56px; }
.next-panel .section-kicker.light { color: #555; }
.next-copy ol { list-style: none; padding: 0; margin: 54px 0 0; border-top: 1px solid #000; }
.next-copy li { display: grid; grid-template-columns: 72px 1fr; gap: 24px; padding: 24px 0; border-bottom: 1px solid #ccc; }
.next-copy li > span { font: 700 10px/1 Space Mono, monospace; }
.next-copy strong { display: block; font: 400 27px/1 Bebas Neue, sans-serif; letter-spacing: 1px; text-transform: uppercase; }
.next-copy p { margin: 7px 0 0; color: #626765; font-size: 14px; }

.vision-panel { background: var(--ink); color: #fff; padding-block: 120px; }
.vision-grid { display: grid; grid-template-columns: 220px 1fr; gap: 56px; }
.vision-copy p { max-width: 800px; color: #aeb4b1; font-size: 18px; }
.vision-signoff { margin-top: 48px; border-top: 1px solid #35393a; padding-top: 22px; font-size: 13px !important; }
.vision-signoff a { color: #fff; text-decoration-color: var(--orange); text-underline-offset: 4px; }

.cta { padding-block: 130px; }
.cta > p:not(.eyebrow) { color: #626765; font-size: 17px; }
.footer { border-top: 1px solid var(--line); padding: 38px max(24px, calc((100vw - var(--max))/2)); display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: end; }
.footer-brand { display: grid; gap: 5px; }
.footer-brand strong { font: 400 29px/1 Bebas Neue, sans-serif; letter-spacing: 2px; }
.footer-brand span, .footer p { color: #727775; font-size: 11px; }
.footer-links { display: flex; gap: 22px; }
.footer-links a { text-decoration: none; text-transform: uppercase; font: 500 10px/1 Barlow, Arial, sans-serif; letter-spacing: .5px; }
.footer-links a:hover { color: var(--orange); }
.footer-social { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 10px; }
.social-pill { display: inline-flex; align-items: center; min-height: 36px; padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; text-decoration: none; font: 600 11px/1 Barlow, Arial, sans-serif; transition: border-color .2s, color .2s, transform .2s; }
.social-pill::before { width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: currentColor; content: ""; }
.social-pill:hover { border-color: currentColor; transform: translateY(-1px); }
.social-pill--whatsapp { color: #168a49; }
.social-pill--instagram { color: #b52d79; }
.footer p { grid-column: 1 / -1; margin: 0; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .site-header { grid-template-columns: 1fr auto; }
  .header-link { display: none; }
  .menu-toggle { display: inline-flex; justify-self: end; border: 1px solid var(--ink); background: transparent; padding: 10px 12px; font: 500 10px/1 Barlow, Arial, sans-serif; letter-spacing: .5px; text-transform: uppercase; }
  .site-nav { position: absolute; top: 81px; left: 0; right: 0; background: var(--paper); border-bottom: 1px solid var(--line); padding: 22px 24px; display: none; flex-direction: column; gap: 20px; }
  .site-nav.open { display: flex; }
  .hero { grid-template-columns: 1fr; gap: 44px; min-height: auto; padding-block: 70px; }
  .hero-stage { min-height: 0; }
  .split-section, .workflow, .detail-section, .dark-panel .section-shell, .next-grid, .vision-grid { grid-template-columns: 1fr; gap: 28px; }
  .problem-grid, .timeline, .feature-rail, .detail-grid, .fact-strip { grid-column: 1; }
  .feature-rail { grid-template-columns: repeat(2, 1fr); }
  .progress-layout { grid-template-columns: 1fr; }
  .status-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .section-shell { width: min(100% - 32px, var(--max)); }
  .site-header { height: 72px; padding-inline: 16px; }
  .site-nav { top: 71px; }
  .brand-copy strong { font-size: 20px; }
  .brand-copy small { display: none; }
  .brand-mark { width: 58px; height: 34px; }
  .hero { padding-top: 52px; }
  .hero h1 { font-size: clamp(58px, 18vw, 84px); }
  .hero-stage { padding: 10px; }
  .hero-stage::before { left: 18px; top: 18px; }
  .workflow-legend { grid-template-columns: 1fr; }
  .workflow-legend > div { min-height: 82px; border-right: 0; border-bottom: 1px solid #d9d9d9; }
  .workflow-legend > div:last-child { border-bottom: 0; }
  .split-section, .workflow, .detail-section, .progress-section, .dark-panel, .next-panel, .vision-panel, .cta { padding-block: 84px; }
  .problem-grid { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .fact-strip { grid-template-columns: 1fr; gap: 8px; }
  .feature-rail { grid-template-columns: 1fr; }
  .feature-rail article { min-height: 250px; }
  .timeline-item { grid-template-columns: 56px 1fr; }
  .audiences { grid-template-columns: 1fr; }
  .audience-card { min-height: 520px; }
  .progress-row { grid-template-columns: 68px 1fr; }
  .footer { grid-template-columns: 1fr; align-items: start; }
  .footer-links { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker-track { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
}