:root {
  --yellow: #f4c400;
  --yellow-2: #ffd83d;
  --ink: #0b0c0d;
  --ink-2: #151719;
  --ink-3: #202327;
  --paper: #f6f5f0;
  --white: #ffffff;
  --muted: #a9adb2;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.26);
  --radius: 18px;
  --display: "Barlow Condensed", Arial, sans-serif;
  --body: "Barlow", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img, video { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }

.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 96px 0; }
.section-sm { padding: 62px 0; }
.section-light { background: var(--paper); color: var(--ink); }
.section-dark { background: var(--ink-2); }
.section-black { background: #050606; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: #765f00;
  font-family: var(--display);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.section-dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--yellow); }
.eyebrow::before { width: 28px; height: 3px; background: currentColor; content: ""; }
.display {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.8rem, 6vw, 5.8rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 0.9;
  text-transform: uppercase;
}
.display .accent, .title .accent { color: var(--yellow); }
.title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.3rem, 4vw, 4.2rem);
  line-height: 0.95;
  text-transform: uppercase;
}
.lead { max-width: 690px; margin: 22px 0 0; color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.18rem); }
.section-light .lead { color: #4f5358; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 42px; }
.section-head > div:first-child { max-width: 760px; }
.micro { color: var(--muted); font-size: 0.82rem; }

.topbar { background: var(--yellow); color: var(--ink); }
.topbar-inner { min-height: 36px; display: flex; align-items: center; justify-content: space-between; gap: 18px; font-size: 0.8rem; font-weight: 700; }
.topbar-links { display: flex; gap: 24px; }
.topbar a { text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 12, 13, 0.93);
  backdrop-filter: blur(18px);
}
.nav { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand img { width: 180px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 6px; margin: 0; padding: 0; list-style: none; }
.nav-links a {
  display: block;
  padding: 10px 12px;
  color: #d0d2d4;
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--yellow); }
.nav-links .nav-cta { margin-left: 8px; padding: 11px 20px; background: var(--yellow); color: var(--ink); }
.nav-links .nav-cta:hover { background: var(--yellow-2); color: var(--ink); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: transparent; color: var(--white); font-size: 1.4rem; }

.hero {
  position: relative;
  min-height: 700px;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 18%, rgba(244,196,0,.13), transparent 32%),
    linear-gradient(135deg, #08090a 0%, #111315 100%);
}
.hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(244,196,0,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244,196,0,.035) 1px, transparent 1px);
  background-size: 52px 52px;
  content: "";
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  min-height: 700px;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(420px, .94fr);
  align-items: center;
  gap: clamp(36px, 5vw, 72px);
  padding: 64px 0;
}
.hero-copy { width: auto; padding: 0; }
.hero .display { font-size: clamp(3.8rem, 6.5vw, 6.8rem); }
.hero .lead { max-width: 600px; color: #d0d3d6; }
.hero-collage {
  position: relative;
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  grid-template-rows: 1fr 1fr;
  gap: 10px;
  height: 560px;
}
.hero-collage::before {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 92px;
  height: 92px;
  border-top: 4px solid var(--yellow);
  border-right: 4px solid var(--yellow);
  content: "";
  pointer-events: none;
}
.hero-tile {
  position: relative;
  min-width: 0;
  min-height: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.14);
  background: var(--ink-2);
  box-shadow: 0 18px 44px rgba(0,0,0,.26);
}
.hero-tile-main { grid-row: 1 / 3; }
.hero-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.hero-tile:hover img { transform: scale(1.035); }
.hero-tile figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 28px 16px 13px;
  background: linear-gradient(transparent, rgba(0,0,0,.88));
  color: var(--white);
  font-family: var(--display);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  padding: 12px 22px;
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--yellow); color: var(--ink); }
.btn-primary:hover { background: var(--yellow-2); }
.btn-secondary { border-color: rgba(255,255,255,.28); background: rgba(0,0,0,.22); color: var(--white); }
.btn-secondary:hover { border-color: var(--yellow); color: var(--yellow); }
.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { background: var(--ink-3); }
.btn-block { width: 100%; }
.trust-row { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--ink-2); }
.trust-item { min-height: 112px; display: flex; flex-direction: column; justify-content: center; padding: 22px 30px; border-right: 1px solid var(--line); }
.trust-item:last-child { border-right: 0; }
.trust-value { color: var(--yellow); font-family: var(--display); font-size: 2rem; font-weight: 800; line-height: 1; text-transform: uppercase; }
.trust-label { margin-top: 5px; color: var(--muted); font-size: 0.82rem; }

.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.solution-card { position: relative; min-height: 430px; overflow: hidden; border: 1px solid var(--line); background: var(--ink-2); text-decoration: none; }
.solution-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.solution-card::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 30%, rgba(0,0,0,.95) 100%); content: ""; }
.solution-card:hover img { transform: scale(1.045); }
.solution-card-copy { position: absolute; right: 0; bottom: 0; left: 0; z-index: 2; padding: 26px; }
.solution-card-kicker { color: var(--yellow); font-family: var(--display); font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.solution-card h3 { margin: 5px 0 8px; font-family: var(--display); font-size: 2rem; line-height: 1; text-transform: uppercase; }
.solution-card p { margin: 0; color: #c1c4c7; font-size: .9rem; }
.solution-card-link { display: inline-block; margin-top: 14px; color: var(--yellow); font-family: var(--display); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 72px; }
.split-media { position: relative; }
.split-media img { width: 100%; min-height: 500px; object-fit: cover; box-shadow: var(--shadow); }
.cert-card { position: absolute; right: -24px; bottom: -24px; max-width: 270px; padding: 22px; background: var(--yellow); color: var(--ink); box-shadow: var(--shadow); }
.cert-card strong { display: block; font-family: var(--display); font-size: 1.35rem; text-transform: uppercase; }
.check-list { display: grid; gap: 14px; margin: 28px 0 0; padding: 0; list-style: none; }
.check-list li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; align-items: start; }
.check-list li::before { display: grid; width: 24px; height: 24px; place-items: center; background: var(--yellow); color: var(--ink); content: "✓"; font-weight: 900; }
.section-light .check-list p { color: #4f5358; }
.check-list strong { display: block; }
.check-list p { margin: 2px 0 0; color: var(--muted); font-size: .92rem; }

.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line); }
.step { min-height: 230px; padding: 28px; border-right: 1px solid var(--line); }
.step:last-child { border-right: 0; }
.step-num { color: var(--yellow); font-family: var(--display); font-size: 2.6rem; font-weight: 800; line-height: 1; }
.step h3 { margin: 22px 0 8px; font-family: var(--display); font-size: 1.35rem; text-transform: uppercase; }
.step p { margin: 0; color: var(--muted); font-size: .9rem; }

.cta-band { position: relative; overflow: hidden; background: var(--yellow); color: var(--ink); }
.cta-band::after { position: absolute; right: -3vw; bottom: -7vw; color: rgba(0,0,0,.07); content: "HST"; font-family: var(--display); font-size: 24vw; font-weight: 800; line-height: .8; }
.cta-inner { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 62px 0; }
.cta-inner h2 { max-width: 780px; margin: 0; font-family: var(--display); font-size: clamp(2.3rem, 5vw, 4.5rem); line-height: .92; text-transform: uppercase; }
.cta-inner p { max-width: 650px; margin: 14px 0 0; }

.page-hero { position: relative; padding: 92px 0 72px; overflow: hidden; background: var(--ink-2); }
.page-hero::after { position: absolute; inset: 0; background-image: linear-gradient(rgba(244,196,0,.035) 1px, transparent 1px), linear-gradient(90deg,rgba(244,196,0,.035) 1px,transparent 1px); background-size: 44px 44px; content: ""; }
.page-hero .container { position: relative; z-index: 1; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; color: var(--muted); font-size: .82rem; }
.breadcrumbs a { color: var(--yellow); text-decoration: none; }
.page-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 60px; }
.page-hero-media img { width: 100%; height: 450px; object-fit: cover; box-shadow: var(--shadow); }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.tag { border: 1px solid rgba(244,196,0,.35); padding: 6px 10px; color: var(--yellow); font-family: var(--display); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.catalog-card { overflow: hidden; border: 1px solid var(--line); background: var(--ink-2); }
.catalog-card img { width: 100%; height: 240px; object-fit: cover; }
.catalog-card-body { padding: 24px; }
.catalog-card h2, .catalog-card h3 { margin: 4px 0 10px; font-family: var(--display); font-size: 1.65rem; line-height: 1; text-transform: uppercase; }
.catalog-card p { margin: 0 0 18px; color: var(--muted); font-size: .9rem; }
.text-link { color: var(--yellow); font-family: var(--display); font-weight: 800; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.line-title { grid-column: 1 / -1; margin: 34px 0 2px; border-bottom: 1px solid var(--line); padding-bottom: 12px; color: var(--yellow); font-family: var(--display); font-size: 1rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.spec-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 34px; }
.spec { border-left: 4px solid var(--yellow); padding: 20px; background: #fff; }
.spec strong { display: block; font-family: var(--display); font-size: 1.2rem; text-transform: uppercase; }
.spec span { color: #555b60; font-size: .88rem; }
.applications { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 32px; }
.application { padding: 22px; border: 1px solid var(--line); background: var(--ink-2); }
.application strong { display: block; color: var(--yellow); font-family: var(--display); font-size: 1.15rem; text-transform: uppercase; }
.application span { color: var(--muted); font-size: .86rem; }
.faq { display: grid; gap: 10px; margin-top: 34px; }
.faq details { border: 1px solid #d7d6d0; background: #fff; }
.faq summary { padding: 20px 22px; font-family: var(--display); font-size: 1.12rem; font-weight: 800; text-transform: uppercase; cursor: pointer; }
.faq p { margin: 0; padding: 0 22px 22px; color: #4f5358; }

.form-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; align-items: start; }
.contact-points { display: grid; gap: 14px; margin-top: 28px; }
.contact-point { padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact-point strong { display: block; color: var(--yellow); font-family: var(--display); letter-spacing: .08em; text-transform: uppercase; }
.contact-point a { color: var(--white); text-decoration: none; }
.quote-form { padding: 34px; border-top: 4px solid var(--yellow); background: var(--ink-2); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field-full { grid-column: 1 / -1; }
.field label { display: block; margin-bottom: 7px; color: #d9dbdd; font-family: var(--display); font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; border: 1px solid #3a3e42; border-radius: 0; padding: 12px 14px; background: #0c0d0e; color: var(--white); }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--yellow); outline: none; }
.field select option { background: var(--ink); }
.honeypot { position: absolute; left: -10000px; }
.consent { margin: 5px 0 18px; color: var(--muted); font-size: .78rem; }
.consent a { color: var(--yellow); }

.site-footer { padding: 64px 0 24px; border-top: 1px solid var(--line); background: #050606; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 42px; }
.footer-brand img { width: 210px; height: auto; object-fit: contain; }
.footer-brand p { max-width: 330px; color: var(--muted); font-size: .9rem; }
.footer-title { margin: 0 0 15px; color: var(--yellow); font-family: var(--display); font-size: .92rem; letter-spacing: .12em; text-transform: uppercase; }
.footer-links { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.footer-links a { color: #c2c5c7; font-size: .88rem; text-decoration: none; }
.footer-links a:hover { color: var(--yellow); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 44px; border-top: 1px solid var(--line); padding-top: 22px; color: #92979c; font-size: .78rem; }
.footer-bottom a { color: #c8cbce; text-decoration: none; }
.footer-bottom a:hover { color: var(--yellow); }
.content-narrow { max-width: 900px; }
.actions-center { justify-content: center; }
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: grid; width: 58px; height: 58px; place-items: center; border-radius: 50%; background: #25d366; color: #fff; box-shadow: var(--shadow); font-weight: 900; text-decoration: none; }
.wa-float svg { width: 30px; fill: currentColor; }
.success { min-height: 70vh; display: grid; place-items: center; text-align: center; }
.success-box { max-width: 720px; padding: 50px; border-top: 5px solid var(--yellow); background: var(--ink-2); box-shadow: var(--shadow); }
.success-icon { display: grid; width: 74px; height: 74px; place-items: center; margin: 0 auto 22px; border-radius: 50%; background: var(--yellow); color: var(--ink); font-size: 2rem; font-weight: 900; }

@media (max-width: 1100px) {
  .hero, .hero-inner { min-height: auto; }
  .hero-inner { grid-template-columns: 1fr; gap: 34px; padding: 64px 0 46px; }
  .hero-copy { max-width: 780px; }
  .hero-collage { height: 430px; }
}

@media (max-width: 980px) {
  .card-grid, .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-row { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .split, .page-hero-grid, .form-layout { grid-template-columns: 1fr; gap: 46px; }
  .page-hero-media img { height: 400px; }
  .process, .applications { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(2) { border-right: 0; }
  .step:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 32px, 1180px); }
  .section { padding: 68px 0; }
  .topbar { display: none; }
  .nav { min-height: 64px; }
  .brand img { width: 145px; }
  .menu-toggle { display: block; }
  .nav-links {
    position: fixed;
    top: 64px;
    right: 0;
    left: 0;
    display: none;
    height: calc(100vh - 64px);
    align-content: start;
    align-items: stretch;
    padding: 24px 16px;
    background: rgba(11,12,13,.99);
  }
  .nav-links.open { display: grid; }
  .nav-links a { padding: 15px 8px; border-bottom: 1px solid var(--line); font-size: 1.15rem; }
  .nav-links .nav-cta { margin: 14px 0 0; text-align: center; }
  .hero-inner { padding: 46px 0 32px; }
  .hero-copy { width: 100%; padding: 0; }
  .hero .display { font-size: clamp(3.35rem, 14vw, 5rem); }
  .hero-collage { grid-template-columns: 1fr 1fr; grid-template-rows: 1.12fr .88fr; height: 370px; }
  .hero-tile-main { grid-column: 1 / 3; grid-row: 1; }
  .hero-collage::before { top: -9px; right: -9px; width: 68px; height: 68px; }
  .section-head, .cta-inner { align-items: flex-start; flex-direction: column; }
  .card-grid, .catalog-grid, .spec-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: 390px; }
  .split-media img { min-height: 380px; }
  .cert-card { right: 12px; bottom: -22px; max-width: 235px; }
  .page-hero { padding: 60px 0; }
  .page-hero-media img { height: 320px; }
  .form-grid { grid-template-columns: 1fr; gap: 0; }
  .field-full { grid-column: auto; }
  .quote-form { padding: 24px 18px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}

@media (max-width: 520px) {
  .actions { flex-direction: column; }
  .actions .btn { width: 100%; }
  .trust-row, .process, .applications, .footer-grid { grid-template-columns: 1fr; }
  .trust-item { border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-item:last-child { border-bottom: 0; }
  .step { border-right: 0; border-bottom: 1px solid var(--line); }
  .step:last-child { border-bottom: 0; }
  .solution-card { min-height: 350px; }
  .page-hero-media img { height: 270px; }
  .success-box { padding: 34px 22px; }
  .hero-collage { height: 330px; gap: 6px; }
  .hero-tile figcaption { padding: 22px 10px 9px; font-size: .67rem; letter-spacing: .08em; }
}

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

.catalog-download{margin:0 0 28px}