@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Inter:wght@400;500;600;700;800&family=Sora:wght@500;600;700;800&display=swap');

:root {
  --bg: #000000;
  --bg-soft: #0a0a0a;
  --surface: rgba(10, 10, 10, 0.86);
  --surface-strong: #111111;
  --surface-hover: #151515;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.18);
  --text: #ffffff;
  --muted: #555555;
  --muted-strong: #888888;
  --blue: #f77d20;
  --blue-light: #fab02a;
  --blue-wash: rgba(247, 125, 32, 0.12);
  --radius: 18px;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--text);
  background: var(--bg);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(135deg, #f77d20, #fab02a);
  z-index: 100;
}
body.nav-open,
body.booking-open { overflow: hidden; }
body::after {
  content: "";
  position: fixed;
  width: 60rem;
  height: 60rem;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: -1;
  will-change: transform;
}
body::after {
  top: 12rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(247, 125, 32, 0.08);
  z-index: 0;
  animation: ambient-two 16s ease-in-out infinite alternate;
}
@keyframes ambient-two {
  to { transform: translateX(-50%) scale(1.1); opacity: .8; }
}

a { color: inherit; text-decoration: none; }
button { font: inherit; }
img, svg { max-width: 100%; }
.bt-root { position: relative; z-index: 1; }
.mono { font-family: "IBM Plex Mono", monospace; }
.headline {
  margin: 0;
  color: var(--text);
  font-family: Sora, Inter, sans-serif;
  font-weight: 800;
  letter-spacing: -.055em;
  line-height: .98;
}
.accent-text { color: var(--blue-light); }
.wrap {
  width: min(1200px, 90%);
  margin-inline: auto;
}
.eyebrow {
  margin-bottom: 18px;
  color: var(--blue-light);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .13em;
  line-height: 1.5;
}

.bt-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  padding-block: 1.1rem;
  transition: padding .2s ease, background .2s ease, box-shadow .2s ease, backdrop-filter .2s ease;
}
.bt-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(0px);
  transition: background .2s ease, backdrop-filter .2s ease, border-color .2s ease;
  border-bottom: 1px solid transparent;
  pointer-events: none;
}
.bt-header.is-scrolled {
  padding-block: .55rem;
}
.bt-header.is-scrolled::before {
  background: rgba(0, 0, 0, 0.86);
  backdrop-filter: blur(20px);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}
.bt-header-inner {
  position: relative;
  width: 100%;
  padding-inline: clamp(.75rem, 2vw, 1.25rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}
.brand {
  border-bottom: none;
  line-height: 0;
}
.brand-logo {
  display: block;
  max-width: 160px;
  height: auto;
  transition: max-width .2s ease;
}
.bt-header.is-scrolled .brand-logo {
  max-width: 140px;
}
.desktop-nav {
  display: flex;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.desktop-nav a,
.footer-links a,
.footer-industries a,
.credibility-stat a { transition: color .2s ease; }
.desktop-nav a:hover,
.footer-links a:hover,
.footer-industries a:hover,
.credibility-stat a:hover { color: var(--blue-light); }
.header-cta { display: inline-flex; }
.menu-toggle,
.mobile-nav,
.mobile-nav-backdrop { display: none; }

.btn {
  min-height: 48px;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .055em;
  line-height: 1;
  text-align: center;
  text-transform: uppercase;
  white-space: nowrap;
  transition: transform .25s ease, border-color .25s ease, background .25s ease, box-shadow .25s ease;
}
.btn:hover {
  transform: translateY(-2px);
  border-color: rgba(93, 130, 255, .7);
}
.btn-primary {
  color: #fff;
  border-color: var(--blue);
  background: linear-gradient(135deg, #f77d20, #fab02a);
  box-shadow: 0 12px 34px rgba(247, 125, 32, .24);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #ff892f, #ffc046);
  box-shadow: 0 16px 42px rgba(247, 125, 32, .34);
}
.btn-secondary { background: rgba(255, 255, 255, .035); }
.btn-secondary:hover { background: rgba(255, 255, 255, .075); }
.btn-sm { min-height: 40px; padding-inline: 18px; font-size: 11px; }

.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 11rem 0 5rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 60vw;
  height: 60vw;
  max-width: 800px;
  max-height: 800px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle at center, rgba(247, 125, 32, 0.15) 0%, transparent 60%);
  opacity: 0;
  animation: glow-pulse 8s ease-in-out infinite alternate;
}
.shooting-lines {
  position: absolute;
  inset: 0;
  overflow: hidden;
  transform: rotate(45deg) scale(1.5);
}
.shooting-line {
  position: absolute;
  width: 150px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
  opacity: 0;
  transform: translateX(-100vw);
}
.shooting-line:nth-child(1) { top: 20%; left: 0; animation: shoot 4s linear infinite 1s; }
.shooting-line:nth-child(2) { top: 40%; left: 0; animation: shoot 5s linear infinite 0.5s; }
.shooting-line:nth-child(3) { top: 60%; left: 0; animation: shoot 6s linear infinite 2s; }
.shooting-line:nth-child(4) { top: 30%; left: 0; animation: shoot 4.5s linear infinite 3s; }
.shooting-line:nth-child(5) { top: 70%; left: 0; animation: shoot 5.5s linear infinite 1.5s; }
@keyframes glow-pulse {
  0% { opacity: 0.3; transform: translate(-50%, -50%) scale(0.9); }
  100% { opacity: 0.7; transform: translate(-50%, -50%) scale(1.1); }
}
@keyframes shoot {
  0% { transform: translateX(-50vw); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateX(100vw); opacity: 0; }
}
.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(420px, .92fr);
  gap: clamp(36px, 4vw, 64px);
  align-items: center;
}
.hero-h1 {
  max-width: 680px;
  font-size: clamp(50px, 5.5vw, 78px);
}
.hero-h1 > span { display: block; }
.hero-paragraphs {
  max-width: 660px;
  margin-top: 24px;
  display: block;
}
.hero-paragraphs p,
.section-intro > p,
.final-cta p,
.credibility-copy p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 17px;
  line-height: 1.72;
}
.hero-ctas { margin-top: 28px; display: flex; gap: 12px; flex-wrap: nowrap; }
.commercial-proof {
  max-width: 680px;
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  border-block: 1px solid var(--line);
  padding: 16px 0;
}
.proof-item { display: grid; gap: 4px; }
.proof-item strong {
  color: var(--text);
  font-size: 15px;
  letter-spacing: .02em;
}
.proof-item span {
  color: var(--muted-strong);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
}
.footer-cta {
  min-height: 44px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(247, 125, 32, .45);
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease, background .2s ease;
}
.footer-cta:hover {
  border-color: var(--blue-light);
  background: rgba(247, 125, 32, .08);
}

.booking-modal[hidden] {
  display: none;
}
.booking-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
}
.booking-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.76);
  backdrop-filter: blur(6px);
}
.booking-modal-dialog {
  position: relative;
  width: min(760px, calc(100% - 24px));
  margin: min(8vh, 56px) auto;
  padding: 28px;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(18, 12, 9, 0.98), rgba(10, 10, 10, 0.98));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55), 0 0 80px rgba(247, 125, 32, 0.12);
}
.booking-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 22px;
  cursor: pointer;
}
.booking-modal-copy {
  max-width: 560px;
  margin-bottom: 22px;
}
.booking-modal-copy h2 {
  margin: 0 0 12px;
  font-family: Sora, Inter, sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: .98;
}
.booking-modal-copy p {
  margin: 0;
  color: var(--muted-strong);
  line-height: 1.65;
}
.booking-form {
  display: grid;
  gap: 18px;
}
.booking-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.booking-form label {
  display: grid;
  gap: 8px;
}
.booking-form label > span {
  color: var(--blue-light);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.booking-form input,
.booking-form textarea {
  width: 100%;
  min-height: 50px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font: inherit;
}
.booking-form textarea {
  min-height: 140px;
  padding: 14px;
  resize: vertical;
}
.booking-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.booking-feedback {
  min-height: 24px;
  color: var(--muted-strong);
  font-size: 14px;
}
.booking-feedback.is-success { color: #c9ffba; }
.booking-feedback.is-error { color: #ff9a9a; }
.booking-feedback.is-pending { color: var(--blue-light); }

.hero-visual {
  position: relative;
  min-height: 0;
}
.hero-compare {
  display: flex;
  align-items: center;
}
.hero-comparison-single {
  width: 100%;
}
.compact-comparison .comparison-pair > div {
  min-height: 72px;
  padding: 16px 18px;
}
.compact-comparison .comparison-pair p {
  font-size: 14px;
  line-height: 1.4;
}
.hero-job-strip {
  padding: 18px 20px 20px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(247, 125, 32, 0.08), rgba(247, 125, 32, 0.03));
}
.hero-comparison-single .hero-job-strip {
  margin-top: 0;
}
.hero-job-strip-head {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}
.hero-job-strip-head strong {
  color: var(--text);
  font-size: 18px;
  line-height: 1.25;
}
.hero-job-strip-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-items: start;
}
.hero-job-strip-grid div {
  display: grid;
  align-content: start;
  gap: 4px;
  min-width: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.hero-job-strip-grid span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero-job-strip-grid strong {
  display: block;
  color: var(--text);
  font-size: 20px;
  line-height: 1.1;
}
.app-scene {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 620px;
}
.app-panel {
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(24, 16, 12, 0.94), rgba(10, 10, 10, 0.96));
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45), 0 0 80px rgba(247, 125, 32, 0.08);
  overflow: hidden;
}
.app-panel-main {
  position: absolute;
  inset: 28px 0 64px 24px;
}
.app-panel-floating {
  position: absolute;
  right: -8px;
  width: min(290px, 48%);
  padding: 18px;
  backdrop-filter: blur(18px);
}
.panel-record {
  top: 36px;
}
.panel-checklist {
  bottom: 24px;
}
.panel-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}
.topbar-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}
.topbar-title {
  margin-left: 8px;
  color: var(--muted-strong);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.panel-body {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  min-height: 100%;
}
.panel-sidebar {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 18px 14px;
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}
.sidebar-pill {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted-strong);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-align: center;
}
.sidebar-pill.active {
  border-color: rgba(247, 125, 32, 0.5);
  background: rgba(247, 125, 32, 0.14);
  color: var(--text);
}
.panel-content {
  padding: 18px;
  display: grid;
  gap: 14px;
}
.dashboard-card {
  display: grid;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
}
.dashboard-card.wide {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
}
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.card-label {
  color: var(--muted-strong);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.dashboard-card strong,
.panel-header-row strong {
  color: var(--text);
  font-size: 16px;
  line-height: 1.3;
}
.dashboard-card small {
  color: var(--muted);
  font-size: 12px;
}
.status-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(247, 125, 32, 0.16);
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.status-chip.muted {
  background: rgba(255, 255, 255, 0.08);
}
.progress-track {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}
.progress-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(135deg, #f77d20, #fab02a);
}
.panel-header-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
  margin-bottom: 14px;
}
.detail-list,
.checklist {
  display: grid;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.detail-list li,
.checklist li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  color: var(--muted-strong);
  font-size: 13px;
}
.detail-list li:first-child,
.checklist li:first-child {
  border-top: 0;
  padding-top: 0;
}
.detail-list span {
  color: var(--muted);
}
.checklist li {
  position: relative;
  justify-content: flex-start;
  padding-left: 22px;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
}
.checklist li.done::before {
  background: linear-gradient(135deg, #f77d20, #fab02a);
  border-color: transparent;
}

.hero-comparison {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(13, 13, 13, .96), rgba(5, 5, 5, .94));
  box-shadow: var(--shadow), 0 0 100px rgba(247, 125, 32, .1);
}
.hero-comparison::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  z-index: 2;
  background: linear-gradient(90deg, transparent, #f77d20, #fab02a, transparent);
}
.comparison-heading,
.comparison-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.comparison-heading {
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
}
.comparison-heading span { padding: 21px 22px; }
.comparison-heading span:last-child {
  color: var(--blue-light);
  border-left: 1px solid var(--line);
  background: rgba(247, 125, 32, .14);
}
.comparison-pair:not(:last-child) { border-bottom: 1px solid var(--line); }
.comparison-pair > div {
  min-width: 0;
  min-height: 84px;
  padding: 18px 20px;
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 12px;
  align-items: center;
}
.comparison-pair > div::before {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--muted);
  background: rgba(255, 255, 255, .035);
  font-size: 12px;
  font-weight: 800;
}
.comparison-pair .generic-side::before { content: "-"; }
.comparison-pair .blacktop-side::before {
  content: "+";
  color: #fff;
  border-color: rgba(247, 125, 32, .55);
  background: var(--blue);
  box-shadow: 0 0 22px rgba(247, 125, 32, .28);
}
.comparison-pair .blacktop-side {
  border-left: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(247, 125, 32, .12), rgba(247, 125, 32, .05));
}
.comparison-label {
  display: none;
  color: var(--muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}
.blacktop-side .comparison-label { color: var(--blue-light); }
.comparison-pair p,
.ownership-row p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 15px;
  line-height: 1.45;
}
.comparison-pair .blacktop-side p,
.ownership-row .blacktop-side p { color: var(--text); font-weight: 700; }
.stack-problem-section .section-intro {
  max-width: 920px;
}

.section {
  padding: 84px 0;
  border-top: 1px solid var(--line);
}
.section-intro {
  max-width: 860px;
  margin-bottom: 46px;
}
.section-intro.centered,
.section-closing,
.final-cta {
  text-align: center;
  margin-inline: auto;
}
.section-intro h2,
.final-cta h2,
.credibility-copy h2 {
  margin-bottom: 22px;
  font-size: clamp(42px, 5vw, 64px);
}
.section-intro > p.section-subhead {
  margin: -4px 0 20px;
  color: var(--blue-light);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  line-height: 1.5;
  text-transform: uppercase;
}
.build-layout,
.operation-cards,
.process-grid,
.credibility-grid {
  display: grid;
  gap: 22px;
}
.build-layout { grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr); align-items: start; }
.build-groups,
.economics,
.footer-top { display: grid; gap: 14px; }
.build-group,
.build-outcome,
.operation-card,
.process-step,
.ownership-row,
.credibility-panel {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(10, 10, 10, .72);
  box-shadow: var(--shadow);
}
.build-group {
  padding: 28px;
}
.group-number,
.process-step > span,
.row-number,
.outcome-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 28px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--blue-light);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
}
.build-group h3,
.operation-card h3,
.process-step h3 {
  margin: 16px 0 12px;
  font-size: 22px;
  line-height: 1.2;
}
.build-group p,
.build-outcome > p,
.operation-card li,
.process-step p,
.section-closing,
.credibility-stat span {
  margin: 0;
  color: var(--muted-strong);
  font-size: 16px;
  line-height: 1.7;
}
.build-outcome {
  display: grid;
  gap: 22px;
  padding: 28px;
}
.build-proof {
  display: grid;
  gap: 18px;
}
.build-proof-header {
  display: grid;
  gap: 10px;
}
.build-proof-header p,
.build-proof figcaption {
  margin: 0;
  color: var(--muted-strong);
  font-size: 14px;
  line-height: 1.6;
}
.build-proof-stack {
  display: grid;
  gap: 14px;
}
.build-proof-list {
  display: grid;
  gap: 12px;
}
.build-proof-primary,
.build-proof-secondary {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  background:
    radial-gradient(circle at top right, rgba(247, 125, 32, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(18, 12, 9, 0.94), rgba(8, 8, 8, 0.98));
}
.build-proof-primary img,
.build-proof-secondary img {
  display: block;
  width: 100%;
  background: #0c0c0c;
}
.build-proof-primary figcaption,
.build-proof-secondary figcaption {
  padding: 14px 16px 16px;
}
.build-proof-secondary {
  max-width: 250px;
  justify-self: end;
}
.proof-note {
  padding: 16px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background:
    radial-gradient(circle at top right, rgba(247, 125, 32, 0.1), transparent 36%),
    linear-gradient(180deg, rgba(18, 12, 9, 0.9), rgba(8, 8, 8, 0.95));
}
.proof-note strong {
  display: block;
  margin-bottom: 6px;
  color: var(--text);
  font-size: 15px;
  letter-spacing: .01em;
}
.proof-note p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 14px;
  line-height: 1.6;
}
.economics { margin-top: 24px; }
.economics div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.economics strong,
.credibility-stat strong {
  color: var(--text);
  font-size: 18px;
}
.operation-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.operation-card {
  padding: 28px;
}
.card-icon {
  width: fit-content;
  min-width: 74px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(247, 125, 32, .34);
  background: rgba(247, 125, 32, .12);
  color: var(--blue-light);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
}
.operation-card ul {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.operation-card li {
  position: relative;
  min-height: 48px;
  padding: 0 0 0 16px;
  display: flex;
  align-items: center;
}
.operation-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue-light);
}
.section-closing {
  max-width: 720px;
  margin-top: 26px;
}
.process-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.process-step {
  min-height: 100%;
  padding: 26px;
}
.process-step > span { margin-bottom: 18px; }
.process-step h3 { margin-top: 0; }
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 26px;
}
.faq-card {
  padding: 24px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(10, 10, 10, .72);
  box-shadow: var(--shadow);
}
.faq-card h3,
.table-intro h3 {
  margin: 0 0 10px;
  color: var(--text);
  font-size: 22px;
  line-height: 1.2;
}
.faq-card p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 16px;
  line-height: 1.65;
}
.table-intro {
  max-width: 760px;
  margin: 0 0 20px;
}
.table-intro .eyebrow {
  margin-bottom: 10px;
}
.ownership-comparison {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
}
.ownership-row {
  display: grid;
  grid-template-columns: 84px 1fr 1fr;
  border-radius: 0;
  box-shadow: none;
}
.ownership-row:not(:last-child) { border-bottom: 1px solid var(--line); }
.ownership-row > * { padding: 22px; }
.row-number {
  align-self: center;
  justify-self: center;
}
.ownership-row .generic-side,
.ownership-row .blacktop-side {
  display: grid;
  align-content: center;
}
.ownership-row .blacktop-side {
  border-left: 1px solid var(--line);
  background: rgba(247, 125, 32, .08);
}
.credibility-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  align-items: start;
}
.interface-showcase .section-intro {
  max-width: 900px;
}
.showcase-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 22px;
  align-items: start;
}
.showcase-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 26px;
  background:
    radial-gradient(circle at top right, rgba(247, 125, 32, 0.12), transparent 38%),
    linear-gradient(180deg, rgba(18, 12, 9, 0.94), rgba(8, 8, 8, 0.98));
  box-shadow: var(--shadow);
}
.showcase-card-desktop {
  grid-row: span 2;
}
.showcase-card img {
  width: 100%;
  display: block;
}
.showcase-card-desktop img {
  padding: 0 20px 22px;
}
.showcase-card-tablet img,
.showcase-card-mobile img {
  padding: 0 18px 18px;
}
.showcase-copy {
  padding: 24px 24px 18px;
}
.showcase-kicker,
.industry-label {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  border: 1px solid rgba(247, 125, 32, 0.34);
  border-radius: 999px;
  background: rgba(247, 125, 32, 0.12);
  color: var(--blue-light);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.showcase-copy h3 {
  margin: 16px 0 12px;
  font-size: 24px;
  line-height: 1.1;
}
.showcase-copy p,
.industry-shot p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 16px;
  line-height: 1.65;
}
.industry-strip {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.industry-shot {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: rgba(10, 10, 10, .72);
  box-shadow: var(--shadow);
}
.industry-shot img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
  background: #111;
}
.industry-shot > div {
  display: grid;
  gap: 12px;
  padding: 18px;
}
.credibility-copy {
  max-width: 820px;
}
.credibility-copy p + p { margin-top: 14px; }
.credibility-panel {
  padding: 24px;
  display: grid;
  gap: 14px;
}
.credibility-stat {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, .02);
}
.footer {
  padding: 56px 0 32px;
  border-top: 1px solid var(--line);
}
.footer-top {
  grid-template-columns: minmax(0, 1.2fr) minmax(180px, .7fr) minmax(220px, .8fr);
  align-items: start;
  gap: 28px;
  margin-bottom: 28px;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  border-bottom: none;
}
.footer-brand-block {
  display: grid;
  gap: 16px;
}
.footer-logo {
  display: block;
  max-width: 140px;
  height: auto;
}
.footer-copy {
  margin: 0;
  max-width: 640px;
  color: var(--muted-strong);
  font-size: 16px;
  line-height: 1.7;
}
.footer-column {
  display: grid;
  gap: 12px;
}
.footer-label {
  color: var(--blue-light);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.footer-links,
.footer-contact {
  display: grid;
  gap: 10px;
  color: var(--muted-strong);
}
.footer-explore {
  gap: 14px;
}
.footer-link-group {
  display: grid;
  gap: 8px;
}
.footer-group-label {
  color: rgba(255, 255, 255, 0.48);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .02em;
}
.footer-compact-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
}
.footer-compact-links a {
  min-width: 0;
}
.footer-chip-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-chip-links a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(247, 140, 0, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}
.footer-chip-links a:hover,
.footer-chip-links a:focus-visible {
  border-color: rgba(247, 140, 0, 0.5);
  background: rgba(247, 140, 0, 0.08);
}
.footer-cta {
  color: var(--text);
  font-weight: 700;
}
.page-proof {
  display: grid;
  gap: 22px;
}
.page-proof-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  gap: 22px;
  align-items: start;
}
.page-proof-card {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background:
    radial-gradient(circle at top right, rgba(247, 125, 32, 0.12), transparent 34%),
    rgba(10, 10, 10, .78);
  box-shadow: var(--shadow);
}
.page-proof-card img {
  width: 100%;
  display: block;
}
.page-proof-card.wide img {
  padding: 0 18px 18px;
}
.page-proof-card.tall img {
  max-width: min(100%, 420px);
  margin: 0 auto;
  padding: 0 18px 18px;
}
.page-proof-copy {
  padding: 22px 22px 16px;
}
.page-proof-copy h3 {
  margin: 14px 0 10px;
  font-size: 24px;
  line-height: 1.12;
}
.page-proof-copy p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 16px;
  line-height: 1.65;
}
.page-proof-points {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-proof-points li {
  position: relative;
  padding-left: 16px;
  color: var(--muted-strong);
  font-size: 15px;
  line-height: 1.55;
}
.page-proof-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue-light);
}
.page-proof-stack {
  display: grid;
  gap: 22px;
}
.copyright {
  color: var(--muted);
  font-size: 13px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

@media (max-width: 1080px) {
  .hero-grid,
  .build-layout,
  .credibility-grid,
  .process-grid,
  .footer-top,
  .showcase-grid,
  .page-proof-grid {
    grid-template-columns: 1fr;
  }
  .industry-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .faq-grid {
    grid-template-columns: 1fr;
  }
  .operation-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  html { scroll-behavior: auto; }
  .wrap { width: 90%; padding-inline: 0; }
  .stack-problem-section .section-intro,
  .stack-problem-section .compact-comparison,
  .stack-problem-section .section-closing {
    display: none;
  }
  .stack-problem-section {
    display: none;
  }
  .bt-header {
    position: relative;
    padding-block: 1rem .25rem;
  }
  .bt-header-inner {
    padding-inline: .25rem;
    display: flex;
    justify-content: space-between;
  }
  .brand-logo { max-width: 132px; }
  .desktop-nav,
  .header-cta { display: none !important; }
  .menu-toggle {
    width: 42px;
    height: 42px;
    padding: 0;
    display: grid !important;
    place-content: center;
    gap: 6px;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    color: var(--text);
    background: rgba(255, 255, 255, .04);
    cursor: pointer;
  }
  .menu-toggle span {
    width: 17px;
    height: 1px;
    display: block;
    background: currentColor;
    transition: transform .2s ease;
  }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .mobile-nav-backdrop {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: block;
    background: rgba(0, 0, 0, .72);
    backdrop-filter: blur(4px);
  }
  .mobile-nav-backdrop[hidden],
  .mobile-nav[hidden] { display: none !important; }
  .mobile-nav {
    position: fixed;
    top: 68px;
    left: 5%;
    z-index: 90;
    width: 90%;
    padding: 16px;
    display: grid;
    gap: 4px;
    border: 1px solid var(--line-strong);
    border-radius: 20px;
    background: rgba(5, 8, 18, .97);
    box-shadow: var(--shadow);
  }
  .mobile-nav > a:not(.btn),
  .mobile-nav > button:not(.btn) {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--line);
    color: var(--muted-strong);
    font-size: 15px;
    font-weight: 650;
    background: transparent;
  }
  .mobile-nav .btn {
    width: 100%;
    margin-top: 10px;
  }
  body::after {
    width: 22rem;
    height: 22rem;
    top: 8rem;
    filter: blur(60px);
    opacity: .55;
  }
  .hero {
    min-height: auto;
    padding: 1.75rem 0 2.5rem;
  }
  .hero-bg {
    opacity: .45;
  }
  .shooting-lines {
    transform: rotate(45deg) scale(1.1);
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .hero-copy,
  .hero-visual { text-align: center; }
  .hero-copy,
  .section-intro,
  .section-intro.centered,
  .build-group,
  .build-outcome,
  .operation-card,
  .process-step,
  .ownership-row,
  .industries,
  .credibility-copy,
  .credibility-panel { text-align: left; }
  .final-cta,
  .footer { text-align: center; }
  .eyebrow {
    margin-inline: auto;
    margin-bottom: 12px;
    font-size: 11px;
    letter-spacing: .1em;
  }
  .hero-h1 {
    width: 100%;
    max-width: none;
    font-size: clamp(2.2rem, 12vw, 3.4rem);
    line-height: .96;
    letter-spacing: -.05em;
  }
  .hero-h1 > span { white-space: normal !important; }
  .hero-paragraphs {
    margin-top: 18px;
    align-items: stretch;
  }
  .hero-paragraphs p,
  .section-intro > p,
  .final-cta p,
  .credibility-copy p {
    width: 100%;
    margin-inline: 0;
    max-width: none;
    font-size: 15px;
    line-height: 1.55;
  }
  .hero-copy .hero-paragraphs p {
    text-align: center;
  }
  .hero-ctas {
    width: 100%;
    margin-top: 22px;
    display: grid;
    justify-items: stretch;
    gap: 10px;
  }
  .hero-ctas .btn,
  .final-cta .btn {
    width: 100%;
    min-height: 46px;
    padding-inline: 16px;
    white-space: normal;
  }
  .hero-compare {
      display: none;
      margin-top: 0;
    }
  .showcase-card-desktop {
    grid-row: auto;
  }
  .showcase-copy {
    padding: 18px 16px 14px;
  }
  .showcase-copy h3 {
    margin: 12px 0 8px;
    font-size: 20px;
  }
  .showcase-card-desktop img,
  .showcase-card-tablet img,
  .showcase-card-mobile img {
    padding: 0 10px 10px;
  }
  .industry-strip {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .industry-shot > div {
    padding: 16px;
  }
  .industry-shot img {
    aspect-ratio: 16 / 10;
  }
  .hero-job-strip {
      padding: 16px;
    }
  .hero-job-strip-grid {
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
  .hero-job-strip-head strong {
      font-size: 16px;
    }
  .hero-job-strip-grid strong {
      font-size: 18px;
    }
  .commercial-proof {
    width: 100%;
    margin-top: 20px;
    padding: 14px 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    font-size: 13px;
    line-height: 1.4;
    text-align: center;
  }
  .proof-item {
    padding: 10px 8px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.02);
  }

  .compact-comparison .comparison-heading { display: none; }
  .compact-comparison {
    display: grid;
    gap: 12px;
    border: 0;
    background: transparent;
    box-shadow: none;
    overflow: visible;
  }
  .compact-comparison .comparison-pair {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    border: 1px solid var(--line-strong);
    border-radius: 16px;
    overflow: hidden;
    background: rgba(10, 10, 10, 0.72);
  }
  .compact-comparison .comparison-pair:not(:last-child) {
    border-bottom: 1px solid var(--line-strong);
  }
  .compact-comparison .comparison-pair > div {
    min-height: 0;
    padding: 16px;
    grid-template-columns: 1fr;
    gap: 8px;
    text-align: left;
  }
  .compact-comparison .comparison-pair > div::before {
    display: none;
  }
  .compact-comparison .comparison-pair .blacktop-side {
    border-top: 1px solid var(--line);
    border-left: 0;
  }
  .compact-comparison .comparison-label {
    display: block;
    margin-bottom: 4px;
  }

  .section { padding: 42px 0; }
  .section-intro { margin: 0 auto 36px; }
  .section-intro h2,
  .final-cta h2,
  .credibility-copy h2 {
    margin-bottom: 14px;
    font-size: clamp(2rem, 10vw, 2.85rem);
    line-height: .98;
  }
  .section-intro > p.section-subhead {
    margin: 0 0 16px;
    color: var(--blue-light);
    font-size: 11px;
    letter-spacing: .08em;
  }
  .build-layout { gap: 14px; }
  .build-groups { gap: 10px; }
  .build-group {
    width: 100%;
    padding: 18px 16px;
    display: block;
  }
  .group-number { display: inline-flex; margin-bottom: 12px; font-size: 12px; }
  .build-group h3,
  .operation-card h3,
  .process-step h3 {
    margin: 10px 0 8px;
    font-size: 17px;
  }
  .build-group p,
  .build-outcome > p,
  .operation-card li,
  .process-step p,
  .section-closing,
  .credibility-stat span { font-size: 15px; }
  .build-outcome { width: 100%; padding: 18px 16px; }
  .build-proof-stack { gap: 10px; }
  .build-proof-secondary {
    max-width: 170px;
  }
  .economics div {
    display: grid;
    justify-content: center;
    gap: 5px;
  }
  .economics strong { text-align: center; }

  .operation-cards { grid-template-columns: 1fr; gap: 12px; }
  .operation-card { width: 100%; padding: 18px 16px; }
  .card-icon { margin-inline: auto; margin-bottom: 18px; }
  .operation-card .card-icon { margin-inline: 0; }
  .operation-card ul { grid-template-columns: 1fr; gap: 8px; }
  .operation-card li {
    min-height: 0;
    padding: 0 0 0 14px;
  }
  .operation-card li::before {
    display: block;
    top: 10px;
    width: 5px;
    height: 5px;
  }
  .section-closing { width: 100%; }

  .process-grid { grid-template-columns: 1fr; gap: 10px; }
  .process-step {
    min-height: 0;
    width: 100%;
    padding: 18px 16px;
    align-items: start;
  }
  .process-step > span { margin-bottom: 14px; font-size: 12px; }
  .process-step p { width: 100%; margin-inline: 0; }

  .faq-card {
    padding: 20px 18px;
  }
  .table-intro {
    text-align: center;
  }
  .ownership-comparison { border: 0; background: transparent; overflow: visible; }
  .ownership-row {
    width: 100%;
    margin-bottom: 10px;
    display: grid;
    grid-template-columns: 1fr;
    overflow: hidden;
    border: 1px solid var(--line-strong) !important;
    border-radius: var(--radius);
    background: rgba(5, 9, 20, .72);
  }
  .ownership-row > * { padding: 16px 18px; }
  .row-number { padding-bottom: 0; }
  .ownership-row .generic-side { border: 0; }
  .ownership-row .blacktop-side { border-top: 1px solid var(--line); border-left: 0; }

  .credibility-panel { padding: 20px 18px; }
  .credibility-stat { padding: 14px 16px; }

  .footer { padding: 36px 0 24px; text-align: center; }
  .footer-top { grid-template-columns: 1fr; gap: 20px; justify-items: center; }
  .footer-copy {
    width: 100%;
    max-width: 32ch;
    font-size: 15px;
    line-height: 1.5;
    margin-inline: auto;
  }
  .footer-links,
  .footer-contact { justify-content: center; text-align: center; }
  .footer-compact-links {
    grid-template-columns: 1fr;
  }
  .footer-chip-links {
    justify-content: center;
  }
  .footer-brand-block,
  .footer-column { width: 100%; text-align: center; }
  .copyright { text-align: center; }
  .page-proof-card.wide img,
  .page-proof-card.tall img {
    padding: 0 10px 10px;
  }
  .page-proof-copy {
    padding: 18px 16px 12px;
  }
  .page-proof-copy h3 {
    margin: 12px 0 8px;
    font-size: 20px;
  }
  .booking-modal-dialog {
    width: min(100% - 16px, 760px);
    margin: 14px auto;
    padding: 18px;
  }
  .booking-grid {
    grid-template-columns: 1fr;
  }
  .booking-actions {
    display: grid;
  }
  .booking-actions .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}