:root {
  --bg: #0e1727;
  --bg-soft: #121f35;
  --surface: #172745;
  --surface-muted: #1d2f4f;
  --text: #ecf4ff;
  --text-muted: #b2c5e1;
  --accent: #37d0c8;
  --accent-deep: #25b0a8;
  --line: #2b446b;
  --danger: #ff7b7b;
  --ok: #4be38f;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

body {
  background:
    radial-gradient(circle at 15% 15%, rgba(55, 208, 200, 0.18), transparent 40%),
    radial-gradient(circle at 90% -20%, rgba(104, 136, 255, 0.24), transparent 42%),
    var(--bg);
  color: var(--text);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  line-height: 1.6;
}

h1,
h2,
h3 {
  font-family: "Sora", "Trebuchet MS", sans-serif;
  line-height: 1.2;
  margin: 0 0 0.75rem;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

.page-shell {
  min-height: 100vh;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.hero {
  position: relative;
  overflow: clip;
  padding-top: 0;
}

.hero__pattern {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(16, 66, 98, 0.24), rgba(8, 19, 34, 0.1)),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.035) 6px, transparent 6px, transparent 20px);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 1.3rem 0 1.2rem;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 1rem;
  align-items: start;
}

.hero__text {
  min-width: 0;
}

.hero__ot-card,
.product-card,
.expo-card,
.form-copy,
.lead-form {
  min-width: 0;
}

.top-strip {
  position: relative;
  z-index: 2;
  background: linear-gradient(90deg, #f4d34f, #e2ba28);
  border-bottom: 1px solid #d6ad1b;
}

.top-strip__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0;
}

.top-strip__brand {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.top-strip__brand img {
  width: 220px;
  height: auto;
}

.iso-badge {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: #112543;
  border: 1px solid #284678;
  border-radius: 999px;
  padding: 0.22rem 0.5rem 0.22rem 0.7rem;
}

.iso-badge span {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #d0ddf1;
  white-space: nowrap;
}

.iso-badge img {
  width: 115px;
  height: auto;
}

.kicker {
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.hero h1 {
  font-size: clamp(1.95rem, 4vw, 3.1rem);
  max-width: 16ch;
}

.lead {
  max-width: 58ch;
  color: var(--text-muted);
  margin-bottom: 1.3rem;
}

.hero__actions {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-top: 1.1rem;
}

.hero__ot-card {
  background: rgba(18, 35, 61, 0.88);
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 1rem;
  align-self: end;
}

.hero__ot-card h2 {
  font-size: 1.15rem;
}

.hero__ot-card p {
  margin: 0 0 0.5rem;
  color: var(--text-muted);
}

.hero__ot-card ul {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
  color: var(--text-muted);
}

.chip-row {
  display: flex;
  gap: 0.45rem;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: thin;
  margin-top: 0.85rem;
}

.chip-row span {
  border: 1px solid #3f5a86;
  border-radius: 999px;
  padding: 0.22rem 0.6rem;
  font-size: 0.8rem;
  color: #c5d7f1;
  white-space: nowrap;
  flex: 0 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.1rem;
  border-radius: 0.55rem;
  border: 1px solid transparent;
  font-weight: 600;
  text-decoration: none;
  transition: 160ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn--primary {
  background: #f4d34f;
  color: #3d2d07;
  border-color: #f0ca39;
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: #e6be27;
}

.btn--ghost {
  border-color: var(--line);
  color: var(--text);
  background: rgba(13, 26, 48, 0.45);
}

.section {
  padding: 2.5rem 0;
}

.section--product {
  background: rgba(8, 16, 30, 0.58);
}

.product-lead {
  color: var(--text-muted);
  max-width: 76ch;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.product-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.product-card h3 {
  margin-bottom: 0.2rem;
}

.product-card p {
  margin: 0;
  color: var(--text-muted);
  font-weight: 400;
}

.card-icon {
  width: 58px;
  height: 58px;
  margin-bottom: 0.75rem;
  border-radius: 0.7rem;
  background: #dce6f7;
  border: 1px solid #c6d4ef;
  padding: 0.5rem;
  object-fit: contain;
}

.section--expo {
  background: linear-gradient(to bottom, rgba(8, 16, 30, 0.25), rgba(8, 16, 30, 0.72));
}

.expo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.1rem;
}

.expo-card {
  background: rgba(20, 36, 61, 0.92);
  border: 1px solid #365783;
  border-radius: 0.75rem;
  padding: 1rem;
  position: relative;
}

.expo-card h3 {
  margin-bottom: 0.45rem;
  padding-right: 2.25rem;
}

.expo-card p {
  margin: 0;
  color: var(--text-muted);
}

.expo-note {
  margin-top: 0.7rem;
  margin-bottom: 0.2rem;
  color: var(--text-muted);
  border-left: 3px solid #f4d34f;
  padding-left: 0.75rem;
}

.expo-step {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  width: 1.8rem;
  height: 1.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #f4d34f;
  color: #3d2d07;
  font-weight: 700;
  line-height: 1;
}

.section--form {
  background: rgba(8, 17, 32, 0.56);
}

.form-layout {
  display: grid;
  grid-template-columns: 1.05fr 1.35fr;
  gap: 1rem;
  align-items: stretch;
}

.form-copy {
  display: flex;
  flex-direction: column;
}

.form-copy p {
  color: var(--text-muted);
}

.value-list {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--text-muted);
}

.form-video-embed {
  margin-top: auto;
  border-radius: 0.7rem;
  border: 1px solid #2f4f7a;
  background: rgba(16, 34, 60, 0.72);
  position: relative;
  width: 100%;
  overflow: hidden;
  padding-top: 56.25%;
}

.form-video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.lead-form {
  background: var(--surface-muted);
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 1rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  font-weight: 500;
  font-size: 0.95rem;
  gap: 0.35rem;
}

.form-grid input,
.form-grid textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #11203a;
  color: var(--text);
  border-radius: 0.45rem;
  padding: 0.62rem 0.7rem;
  font: inherit;
}

.form-grid input:focus-visible,
.form-grid textarea:focus-visible,
.consent-row input:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.form-grid__full {
  grid-column: 1 / -1;
}

.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.consent-row {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  font-size: 0.92rem;
  margin-top: 0.9rem;
  color: var(--text-muted);
}

.consent-row input {
  margin-top: 0.2rem;
}

.form-status {
  min-height: 1.3rem;
  font-weight: 600;
  margin: 0.7rem 0 0;
}

.form-status--error {
  color: var(--danger);
}

.form-status--ok {
  color: var(--ok);
}

.btn--submit {
  margin-top: 0.85rem;
  width: 100%;
}

.section--success {
  padding-top: 0.25rem;
}

.success-box {
  background: #13263f;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 1.15rem;
}

.distributor-note {
  color: var(--text-muted);
}

.footer {
  border-top: 1px solid var(--line);
  padding: 1.25rem 0 1.5rem;
}

.footer__content {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer a {
  color: var(--text-muted);
}

.footer-copy {
  margin: 0;
  color: var(--text-muted);
}

.footer a:hover,
.footer a:focus-visible {
  color: var(--text);
}

@media (max-width: 960px) {
  .top-strip__content {
    flex-direction: column;
    align-items: stretch;
  }

  .top-strip__brand {
    justify-content: center;
  }

  .top-strip__brand img {
    width: 180px;
  }

  .iso-badge {
    width: 100%;
    justify-content: space-between;
    border-radius: 0.55rem;
  }

  .iso-badge span {
    font-size: 0.68rem;
    letter-spacing: 0.04em;
  }

  .hero__grid,
  .product-grid,
  .expo-grid,
  .form-layout,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: 100%;
    font-size: clamp(1.85rem, 9vw, 2.8rem);
  }

  .hero__actions {
    flex-direction: column;
    gap: 0.65rem;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero__ot-card {
    align-self: stretch;
  }

  .chip-row {
    gap: 0.35rem;
  }

  .chip-row span {
    font-size: 0.74rem;
  }

  .hero {
    padding-top: 0;
  }
}