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

:root {
  --color-bg: #0f2f2a;
  --color-bg-deep: #0a1f1c;
  --color-bg-soft: #1f4d3a;
  --color-surface: #143932;
  --color-surface-2: #1a4338;
  --color-panel: rgba(242, 239, 234, 0.06);
  --color-border: rgba(214, 178, 94, 0.28);
  --color-border-strong: rgba(214, 178, 94, 0.56);
  --color-text: #f2efea;
  --color-text-muted: #cfd7d2;
  --color-text-soft: #a8b5a2;
  --color-heading: #f7f3ee;
  --color-gold: #d6b25e;
  --color-gold-soft: rgba(214, 178, 94, 0.16);
  --color-light: #f2efea;
  --color-light-deep: #e5e0d9;
  --color-dark: #0a1f1c;
  --color-success: #9dc38d;
  --shadow-soft: 0 20px 40px rgba(0, 0, 0, 0.18);
  --shadow-card: 0 22px 48px rgba(0, 0, 0, 0.24);
  --shadow-gold: 0 0 0 1px rgba(214, 178, 94, 0.2), 0 18px 35px rgba(0, 0, 0, 0.22);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-xl: 40px;
  --container: 1200px;
  --container-wide: 1340px;
  --header-height: 86px;
  --transition: 0.45s ease-in-out;
  --section-space: 92px;
  --section-space-sm: 70px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', Arial, sans-serif;
  color: var(--color-text);
  background:
    radial-gradient(circle at top right, rgba(214, 178, 94, 0.08), transparent 28%),
    linear-gradient(180deg, #0f2f2a 0%, #102923 38%, #0a1f1c 100%);
  line-height: 1.7;
  min-width: 320px;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition), border-color var(--transition), background-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
  border: 0;
  background: none;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

p,
li {
  color: var(--color-text-muted);
  font-size: 1rem;
}

p {
  margin: 0 0 1rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 1rem;
  font-family: 'Libre Baskerville', Georgia, serif;
  color: var(--color-heading);
  line-height: 1.18;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 5.2rem);
}

h2 {
  font-size: clamp(2rem, 4.2vw, 3.3rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
}

small,
.text-mono,
.stat-number,
.spec-value {
  font-family: 'JetBrains Mono', monospace;
}

main {
  position: relative;
  z-index: 1;
}

.container,
.container-wide {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.container-wide {
  width: min(100% - 32px, var(--container-wide));
}

.section {
  padding: var(--section-space) 0;
  position: relative;
}

.section-sm {
  padding: var(--section-space-sm) 0;
}

.section-dark {
  background:
    linear-gradient(180deg, rgba(9, 24, 21, 0.75), rgba(10, 31, 28, 0.92)),
    linear-gradient(120deg, rgba(214, 178, 94, 0.05), transparent 48%);
}

.section-light {
  background: linear-gradient(180deg, rgba(242, 239, 234, 0.96), rgba(229, 224, 217, 0.98));
  color: var(--color-dark);
}

.section-light h1,
.section-light h2,
.section-light h3,
.section-light h4 {
  color: #102923;
}

.section-light p,
.section-light li,
.section-light .eyebrow,
.section-light .section-intro {
  color: #42534f;
}

.section-grid,
.grid-2,
.grid-3,
.grid-4,
.metrics-grid,
.logo-grid,
.blog-grid,
.product-grid,
.spec-grid,
.footer-grid {
  display: grid;
  gap: 24px;
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3,
.metrics-grid,
.blog-grid,
.product-grid,
.logo-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4,
.spec-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  gap: 48px;
  align-items: center;
}

.split-reverse {
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
}

.stack > * + * {
  margin-top: 18px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--color-gold);
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: '';
  width: 42px;
  height: 1px;
  background: linear-gradient(90deg, rgba(214, 178, 94, 0.22), var(--color-gold));
}

.section-head {
  max-width: 720px;
  margin-bottom: 42px;
}

.section-intro {
  font-size: 1.05rem;
  color: var(--color-text-soft);
}

.text-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.lead {
  font-size: 1.08rem;
  color: var(--color-text-muted);
}

.gold-line {
  width: 100%;
  height: 1px;
  margin: 18px 0 0;
  background: linear-gradient(90deg, transparent, rgba(214, 178, 94, 0.7), transparent);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid var(--color-border-strong);
  color: var(--color-heading);
  background: rgba(15, 47, 42, 0.6);
  box-shadow: inset 0 0 0 1px rgba(214, 178, 94, 0.1);
  font-weight: 600;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, 0.14) 40%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.8s ease;
}

.btn:hover::after,
.btn:focus-visible::after {
  transform: translateX(120%);
}

.btn:hover,
.btn:focus-visible {
  background: var(--color-gold);
  color: #102923;
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  background: transparent;
}

.btn-light {
  background: var(--color-light);
  color: #102923;
  border-color: rgba(16, 41, 35, 0.1);
}

.btn-light:hover,
.btn-light:focus-visible {
  background: var(--color-gold);
  color: #102923;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-gold);
  font-weight: 600;
}

.link-arrow::after {
  content: '→';
  transition: transform var(--transition);
}

.link-arrow:hover::after,
.link-arrow:focus-visible::after {
  transform: translateX(4px);
}

.card,
.card-dark,
.card-light {
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid transparent;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before,
.card-dark::before,
.card-light::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(160deg, rgba(214, 178, 94, 0.06), transparent 36%, transparent 100%);
}

.card,
.card-dark {
  background:
    linear-gradient(180deg, rgba(26, 67, 56, 0.92), rgba(10, 31, 28, 0.96)),
    linear-gradient(120deg, rgba(214, 178, 94, 0.05), transparent 30%);
  border-color: rgba(214, 178, 94, 0.14);
  box-shadow: var(--shadow-card);
  color: var(--color-text);
}

.card-light {
  background: linear-gradient(180deg, rgba(242, 239, 234, 0.98), rgba(229, 224, 217, 0.98));
  border-color: rgba(16, 41, 35, 0.08);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.08);
  color: var(--color-dark);
}

.card-light p,
.card-light li {
  color: #475954;
}

.card-light h3,
.card-light h4 {
  color: #102923;
}

.card:hover,
.card-dark:hover,
.card-light:hover {
  transform: translateY(-6px);
  border-color: rgba(214, 178, 94, 0.36);
}

.icon-badge {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 20px;
  background: rgba(214, 178, 94, 0.1);
  color: var(--color-gold);
  border: 1px solid rgba(214, 178, 94, 0.2);
  font-size: 1.2rem;
  font-weight: 700;
}

.card-list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.card-list li {
  padding-left: 20px;
  position: relative;
}

.card-list li::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-gold);
  position: absolute;
  top: 0.72em;
  left: 0;
  transform: translateY(-50%);
}

.image-frame,
.image-frame-tall,
.image-frame-wide,
.hero-media,
.gallery-frame,
.process-visual {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow-card);
}

.image-frame {
  aspect-ratio: 16 / 10;
}

.image-frame-tall {
  aspect-ratio: 4 / 5;
}

.image-frame-wide,
.hero-media {
  aspect-ratio: 16 / 9;
}

.gallery-frame {
  aspect-ratio: 1 / 1;
}

.process-visual {
  aspect-ratio: 3 / 2;
}

.image-frame img,
.image-frame-tall img,
.image-frame-wide img,
.hero-media img,
.gallery-frame img,
.process-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.01);
  transition: transform 0.9s ease;
}

.image-frame:hover img,
.image-frame-tall:hover img,
.image-frame-wide:hover img,
.hero-media:hover img,
.gallery-frame:hover img,
.process-visual:hover img {
  transform: scale(1.06);
}

.hero {
  min-height: calc(100vh - 20px);
  display: flex;
  align-items: center;
  position: relative;
  padding: calc(var(--header-height) + 54px) 0 96px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 31, 28, 0.9) 0%, rgba(10, 31, 28, 0.68) 45%, rgba(10, 31, 28, 0.45) 100%),
    linear-gradient(180deg, rgba(10, 31, 28, 0.12), rgba(10, 31, 28, 0.72));
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 40%, rgba(214, 178, 94, 0.14), transparent 26%);
  z-index: 1;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero .container-wide {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 760px;
}

.hero-title {
  margin-bottom: 18px;
}

.hero-subtitle {
  max-width: 650px;
  font-size: 1.08rem;
  color: rgba(242, 239, 234, 0.88);
  margin-bottom: 28px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(242, 239, 234, 0.08);
  border: 1px solid rgba(242, 239, 234, 0.12);
  color: var(--color-text);
  font-size: 0.94rem;
}

.page-hero {
  padding: calc(var(--header-height) + 54px) 0 64px;
  position: relative;
  background:
    linear-gradient(180deg, rgba(15, 47, 42, 0.96), rgba(10, 31, 28, 0.96)),
    radial-gradient(circle at top right, rgba(214, 178, 94, 0.08), transparent 24%);
}

.page-hero::after {
  content: '';
  width: min(100% - 40px, var(--container));
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(214, 178, 94, 0.75), transparent);
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 42px;
  align-items: center;
}

.page-title {
  max-width: 720px;
}

.page-title h1 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
}

.page-title p {
  font-size: 1.04rem;
  color: var(--color-text-soft);
}

.metric-card {
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(242, 239, 234, 0.05);
  border: 1px solid rgba(214, 178, 94, 0.14);
}

.stat-number {
  color: var(--color-gold);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1;
  margin-bottom: 10px;
  display: block;
}

.stat-label {
  color: var(--color-text-muted);
  font-size: 0.94rem;
}

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(16, 41, 35, 0.08);
  background: rgba(242, 239, 234, 0.98);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.08);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  padding: 18px 20px;
  text-align: left;
}

th {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.88rem;
  color: #24423b;
  background: rgba(214, 178, 94, 0.12);
  border-bottom: 1px solid rgba(16, 41, 35, 0.08);
}

td {
  color: #42534f;
  border-bottom: 1px solid rgba(16, 41, 35, 0.06);
}

tr:last-child td {
  border-bottom: 0;
}

.spec-item {
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(242, 239, 234, 0.06);
  border: 1px solid rgba(214, 178, 94, 0.14);
}

.spec-label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-text-soft);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.spec-value {
  display: block;
  color: var(--color-heading);
  font-size: 1.05rem;
  font-weight: 600;
}

.timeline {
  position: relative;
  display: grid;
  gap: 22px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 18px;
  width: 1px;
  background: linear-gradient(180deg, rgba(214, 178, 94, 0.85), rgba(214, 178, 94, 0.1));
}

.timeline-item {
  position: relative;
  padding-left: 56px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 11px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 0 6px rgba(214, 178, 94, 0.12);
}

.timeline-year {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--color-gold);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.92rem;
}

.process-steps,
.faq-list,
.contact-list,
.check-list {
  display: grid;
  gap: 16px;
}

.process-step {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.step-number {
  width: 62px;
  height: 62px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  background: rgba(214, 178, 94, 0.1);
  color: var(--color-gold);
  border: 1px solid rgba(214, 178, 94, 0.22);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
}

.check-list {
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  content: '✓';
  color: var(--color-gold);
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.badge {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(214, 178, 94, 0.22);
  background: rgba(214, 178, 94, 0.08);
  color: var(--color-heading);
  font-size: 0.9rem;
}

.cta-banner {
  border-radius: var(--radius-xl);
  padding: 42px;
  background:
    linear-gradient(120deg, rgba(214, 178, 94, 0.14), rgba(214, 178, 94, 0.04)),
    linear-gradient(180deg, rgba(26, 67, 56, 0.96), rgba(10, 31, 28, 1));
  border: 1px solid rgba(214, 178, 94, 0.18);
  box-shadow: var(--shadow-card);
}

.cta-banner .section-intro {
  max-width: 680px;
}

.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid rgba(214, 178, 94, 0.14);
  background: rgba(242, 239, 234, 0.05);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 20px 22px;
  color: var(--color-heading);
  font-weight: 600;
  text-align: left;
}

.faq-question span:last-child {
  color: var(--color-gold);
  font-size: 1.4rem;
  line-height: 1;
}

.faq-answer {
  display: none;
  padding: 0 22px 22px;
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-item.active .faq-question span:last-child {
  transform: rotate(45deg);
}

.tabs {
  display: grid;
  gap: 22px;
}

.tab-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tab-button {
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid rgba(214, 178, 94, 0.16);
  background: rgba(242, 239, 234, 0.05);
  color: var(--color-text);
  font-weight: 600;
}

.tab-button.active {
  background: var(--color-gold);
  color: #102923;
  border-color: var(--color-gold);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.form-shell {
  border-radius: var(--radius-xl);
  padding: 34px;
  background:
    linear-gradient(180deg, rgba(242, 239, 234, 0.98), rgba(229, 224, 217, 0.98));
  border: 1px solid rgba(16, 41, 35, 0.08);
  color: var(--color-dark);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.form-shell h2,
.form-shell h3 {
  color: #102923;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-group {
  display: grid;
  gap: 8px;
}

.form-group-full {
  grid-column: 1 / -1;
}

label {
  color: #24423b;
  font-weight: 600;
  font-size: 0.94rem;
}

input,
textarea,
select {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(16, 41, 35, 0.12);
  background: rgba(255, 255, 255, 0.82);
  color: #102923;
  padding: 14px 16px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
}

input:focus,
textarea:focus,
select:focus {
  border-color: rgba(214, 178, 94, 0.72);
  box-shadow: 0 0 0 4px rgba(214, 178, 94, 0.12);
  background: #ffffff;
}

textarea {
  resize: vertical;
  min-height: 150px;
}

input[type="file"] {
  padding: 11px 14px;
  background: rgba(16, 41, 35, 0.04);
}

.notice {
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(214, 178, 94, 0.12);
  color: #334743;
  font-size: 0.94rem;
}

.contact-card {
  display: grid;
  gap: 18px;
}

.contact-list {
  list-style: none;
}

.contact-list li {
  display: grid;
  gap: 4px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(214, 178, 94, 0.14);
}

.contact-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.contact-label {
  font-size: 0.84rem;
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.contact-value {
  color: var(--color-heading);
  font-weight: 600;
}

.map-card {
  padding: 0;
  overflow: hidden;
}

.map-card .content-pad {
  padding: 24px 28px 28px;
}

.product-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.product-card .image-frame {
  margin: -28px -28px 24px;
  border-radius: 28px 28px 18px 18px;
}

.blog-card .image-frame,
.industry-card .image-frame,
.service-card .image-frame {
  margin-bottom: 22px;
}

.hero-scroll {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 36px;
  color: var(--color-text-soft);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-scroll::before {
  content: '';
  width: 26px;
  height: 42px;
  border: 1px solid rgba(242, 239, 234, 0.22);
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px rgba(214, 178, 94, 0.08);
}

.hero-scroll::after {
  content: '';
  width: 4px;
  height: 10px;
  border-radius: 999px;
  background: var(--color-gold);
  position: absolute;
  margin-left: 11px;
  animation: scrollPulse 1.8s infinite;
}

@keyframes scrollPulse {
  0% {
    transform: translateY(-2px);
    opacity: 0.3;
  }
  50% {
    transform: translateY(8px);
    opacity: 1;
  }
  100% {
    transform: translateY(-2px);
    opacity: 0.3;
  }
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 90;
  backdrop-filter: blur(14px);
  background: rgba(10, 31, 28, 0.78);
  border-bottom: 1px solid rgba(214, 178, 94, 0.1);
}

.site-header.scrolled {
  background: rgba(10, 31, 28, 0.92);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.25);
}

.header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.brand-mark {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(214, 178, 94, 0.24);
  background: rgba(242, 239, 234, 0.08);
  display: grid;
  place-items: center;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-text {
  display: grid;
  gap: 3px;
}

.brand-name {
  color: var(--color-heading);
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 1.06rem;
  line-height: 1.15;
}

.brand-tagline {
  color: var(--color-text-soft);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-left: auto;
}

.site-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav > ul > li {
  position: relative;
}

.site-nav a,
.nav-toggle-submenu {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 500;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.nav-toggle-submenu:hover,
.nav-toggle-submenu:focus-visible,
.site-nav .active > a,
.site-nav a.active {
  color: var(--color-heading);
  background: rgba(242, 239, 234, 0.08);
}

.site-nav .active > a,
.site-nav a.active {
  box-shadow: inset 0 0 0 1px rgba(214, 178, 94, 0.24);
}

.has-submenu > a::after,
.nav-toggle-submenu::after {
  content: '▾';
  font-size: 0.72rem;
  color: var(--color-gold);
}

.submenu {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  min-width: 240px;
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 22px;
  background: rgba(10, 31, 28, 0.98);
  border: 1px solid rgba(214, 178, 94, 0.14);
  box-shadow: var(--shadow-card);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
}

.has-submenu:hover .submenu,
.has-submenu:focus-within .submenu,
.has-submenu.open .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.submenu a {
  border-radius: 14px;
  min-height: 42px;
  padding: 10px 14px;
  white-space: nowrap;
}

.header-cta {
  display: inline-flex;
}

.menu-toggle {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 1px solid rgba(214, 178, 94, 0.16);
  color: var(--color-heading);
  display: none;
  align-items: center;
  justify-content: center;
  position: relative;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle span {
  transform: translateY(0);
}

.menu-toggle::before {
  transform: translateY(-6px);
}

.menu-toggle::after {
  transform: translateY(6px);
}

.menu-toggle.active span {
  opacity: 0;
}

.menu-toggle.active::before {
  transform: rotate(45deg);
}

.menu-toggle.active::after {
  transform: rotate(-45deg);
}

.site-footer {
  background:
    linear-gradient(180deg, rgba(8, 20, 18, 0.95), rgba(5, 15, 13, 1)),
    radial-gradient(circle at top left, rgba(214, 178, 94, 0.06), transparent 26%);
  border-top: 1px solid rgba(214, 178, 94, 0.1);
  padding: 72px 0 22px;
  position: relative;
}

.footer-grid {
  grid-template-columns: 1.2fr 0.9fr 0.9fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.footer-title {
  margin-bottom: 16px;
  font-size: 1.04rem;
}

.footer-text,
.footer-links li a,
.footer-contact li {
  color: var(--color-text-soft);
  font-size: 0.96rem;
}

.footer-links,
.footer-contact {
  list-style: none;
  display: grid;
  gap: 10px;
}

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

.footer-bottom {
  padding-top: 22px;
  border-top: 1px solid rgba(214, 178, 94, 0.08);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
  color: rgba(168, 181, 162, 0.88);
  font-size: 0.92rem;
}

.footer-bottom a {
  color: var(--color-gold);
}

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.mt-0 {
  margin-top: 0;
}

.mb-0 {
  margin-bottom: 0;
}

.mt-sm {
  margin-top: 14px;
}

.mt-md {
  margin-top: 24px;
}

.mt-lg {
  margin-top: 36px;
}

.centered {
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (max-width: 1100px) {
  .split,
  .split-reverse,
  .page-hero-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .grid-4,
  .spec-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    gap: 26px;
  }
}

@media (max-width: 960px) {
  :root {
    --header-height: 78px;
    --section-space: 78px;
    --section-space-sm: 58px;
  }

  .menu-toggle {
    display: inline-flex;
    flex-shrink: 0;
  }

  .nav-wrap {
    position: absolute;
    top: calc(100% + 12px);
    left: 16px;
    right: 16px;
    display: grid;
    gap: 16px;
    padding: 18px;
    border-radius: 24px;
    background: rgba(10, 31, 28, 0.98);
    border: 1px solid rgba(214, 178, 94, 0.14);
    box-shadow: var(--shadow-card);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
  }

  .nav-wrap.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav a,
  .nav-toggle-submenu {
    width: 100%;
    justify-content: space-between;
    border-radius: 14px;
    padding: 12px 14px;
  }

  .site-nav > ul > li {
    width: 100%;
  }

  .submenu {
    position: static;
    min-width: 100%;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
    margin-top: 8px;
    box-shadow: none;
    border-radius: 16px;
    background: rgba(242, 239, 234, 0.04);
  }

  .has-submenu.open .submenu {
    display: grid;
  }

  .header-cta {
    width: 100%;
  }

  .header-cta .btn {
    width: 100%;
  }

  .grid-3,
  .metrics-grid,
  .blog-grid,
  .product-grid,
  .logo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero {
    min-height: auto;
    padding-bottom: 82px;
  }
}

@media (max-width: 720px) {
  .grid-2,
  .grid-3,
  .grid-4,
  .metrics-grid,
  .blog-grid,
  .product-grid,
  .logo-grid,
  .spec-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .container,
  .container-wide {
    width: min(100% - 24px, var(--container));
  }

  .section,
  .section-sm {
    padding-left: 0;
    padding-right: 0;
  }

  .hero,
  .page-hero {
    padding-top: calc(var(--header-height) + 40px);
  }

  .hero-title,
  .page-title h1 {
    font-size: clamp(2.2rem, 10vw, 3.4rem);
  }

  .cta-banner,
  .form-shell,
  .card,
  .card-dark,
  .card-light {
    padding: 24px;
  }

  .product-card .image-frame {
    margin: -24px -24px 20px;
  }

  .process-step {
    grid-template-columns: 1fr;
  }

  .step-number {
    width: 54px;
    height: 54px;
  }

  th,
  td {
    padding: 14px 16px;
  }
}

@media (max-width: 520px) {
  body {
    line-height: 1.65;
  }

  .brand-name {
    font-size: 0.94rem;
  }

  .brand-tagline {
    font-size: 0.68rem;
  }

  .btn,
  .tab-button {
    width: 100%;
  }

  .btn-group {
    align-items: stretch;
  }

  .hero-meta,
  .badge-row,
  .tab-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .metric-card,
  .spec-item,
  .faq-question {
    padding-left: 18px;
    padding-right: 18px;
  }

  .timeline-item {
    padding-left: 46px;
  }
}