/* ═══════════════════════════════════════
   RopeTech Asia – Dark Tech Stylesheet
   ═══════════════════════════════════════ */

/* ── TOKENS ──────────────────────────── */
:root {
  --bg-primary: #070b14;
  --bg-secondary: #0d1422;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(255, 140, 0, 0.4);

  --accent: #ff8c00;
  --accent-bright: #ffa726;
  --accent-glow: rgba(255, 140, 0, 0.25);
  --accent-dim: rgba(255, 140, 0, 0.12);

  --text-primary: #f0f4ff;
  --text-secondary: #8b9ab8;
  --text-muted: #4a5568;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --font-ui: 'Inter', sans-serif;
  --font-display: 'Rajdhani', sans-serif;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-glow: 0 0 40px rgba(255, 140, 0, 0.15);
}

/* ── RESET ───────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-ui);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ── NAVBAR ──────────────────────────── */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(7, 11, 20, 0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), box-shadow var(--transition);
}

#navbar.scrolled {
  background: rgba(7, 11, 20, 0.95);
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.5);
}

.nav-inner {
  max-width: 1200px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  cursor: pointer;
}

.logo-icon {
  font-size: 1.4rem;
  filter: drop-shadow(0 0 8px var(--accent));
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: .5px;
}

.logo-text b {
  color: var(--accent);
}

.logo-sub {
  color: var(--text-secondary);
  font-size: .9em;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 4px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-links a:hover::after {
  width: 100%;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── HERO ────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 140px 2rem 80px;
  overflow: hidden;
}

/* animated background */
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 140, 0, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 140, 0, .05) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridDrift 20s linear infinite;
}

@keyframes gridDrift {
  to {
    background-position: 60px 60px;
  }
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 20% 40%, rgba(255, 140, 0, .12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 80% 60%, rgba(30, 80, 200, .10) 0%, transparent 70%);
}

.rope-lines {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(-30deg,
      transparent,
      transparent 120px,
      rgba(255, 140, 0, .04) 120px,
      rgba(255, 140, 0, .04) 122px);
}

/* hero content */
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .4rem 1rem;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--accent-bright);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.badge::before {
  content: '◈';
  font-size: .6rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
}

.accent {
  color: var(--accent);
  text-shadow: 0 0 40px var(--accent-glow);
}

.hero-sub {
  font-size: clamp(.95rem, 2vw, 1.15rem);
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 2.5rem;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .75rem 2rem;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: #000;
  box-shadow: 0 4px 24px rgba(255, 140, 0, .35);
}

.btn-primary:hover {
  background: var(--accent-bright);
  box-shadow: 0 6px 32px rgba(255, 140, 0, .55);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.full-width {
  width: 100%;
  justify-content: center;
}

/* stats bar */
.hero-stats {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 4rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 1.5rem 3rem;
}

.stat {
  text-align: center;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.stat-unit {
  font-size: 1.4rem;
  color: var(--accent);
}

.stat-label {
  display: block;
  font-size: .8rem;
  color: var(--text-secondary);
  margin-top: .25rem;
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: var(--border);
}

/* scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 40px;
  border: 2px solid var(--border);
  border-radius: 100px;
}

.scroll-indicator span {
  display: block;
  width: 4px;
  height: 8px;
  background: var(--accent);
  border-radius: 100px;
  margin: 5px auto 0;
  animation: scrollBounce 1.8s ease-in-out infinite;
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: translateY(0);
    opacity: 1;
  }

  50% {
    transform: translateY(12px);
    opacity: .3;
  }
}

/* ── SECTIONS ────────────────────────── */
.section {
  padding: 100px 0;
}

/* ── PAGE HERO (sub-page banner) ─────── */
.page-hero {
  position: relative;
  padding: 140px 2rem 80px;
  text-align: center;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(255, 140, 0, .12) 0%, transparent 70%),
    var(--bg-primary);
  background-image:
    linear-gradient(rgba(255, 140, 0, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 140, 0, .04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: auto;
}

.page-hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
  margin: .5rem 0 1rem;
}

.page-hero-content p {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: auto;
}

.section-dark {
  background: var(--bg-secondary);
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 2rem;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem;
}

.section-tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* ── QUICKLINKS (homepage nav grid) ──── */
.quicklinks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.quicklink-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 3px solid transparent;
  border-radius: var(--radius-md);
  padding: 2rem;
  gap: .6rem;
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.quicklink-card:hover {
  border-top-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.ql-icon {
  font-size: 2rem;
  margin-bottom: .4rem;
}

.quicklink-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.quicklink-card p {
  font-size: .86rem;
  color: var(--text-secondary);
  flex: 1;
  line-height: 1.6;
}

.ql-arrow {
  margin-top: .8rem;
  font-size: 1.1rem;
  color: var(--accent);
  transition: transform var(--transition);
}

.quicklink-card:hover .ql-arrow {
  transform: translateX(4px);
}

/* ── ABOUT CARDS ─────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.about-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}

.about-card:hover::before {
  opacity: 1;
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.about-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: .5rem;
}

.about-card p {
  color: var(--text-secondary);
  font-size: .9rem;
}

/* ── SERVICES ────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
}

.service-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.service-icon {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.service-number {
  font-family: var(--font-display);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--accent);
  opacity: .6;
  margin-bottom: .5rem;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: .6rem;
  color: var(--text-primary);
}

.service-card>p {
  color: var(--text-secondary);
  font-size: .9rem;
  margin-bottom: 1rem;
}

.service-list {
  padding-left: .2rem;
  margin-bottom: 1.5rem;
}

.service-list li {
  font-size: .85rem;
  color: var(--text-secondary);
  padding: .3rem 0;
  padding-left: 1.1rem;
  position: relative;
}

.service-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.service-link {
  font-size: .85rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: .5px;
  transition: letter-spacing var(--transition);
}

.service-link:hover {
  letter-spacing: 1.5px;
}

/* ── SPECS ───────────────────────────── */
.specs-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.specs-table-wrap h3,
.specs-certs h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.2rem;
  color: var(--accent-bright);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
}

.specs-table th {
  background: rgba(255, 140, 0, .1);
  color: var(--accent-bright);
  padding: .75rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: .8rem;
  letter-spacing: .5px;
}

.specs-table td {
  padding: .7rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.specs-table tr:hover td {
  background: rgba(255, 255, 255, .03);
  color: var(--text-primary);
}

.specs-table tr:last-child td {
  border-bottom: none;
}

.cert-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem;
  margin-bottom: .75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
}

.cert-item:hover {
  border-color: var(--border-accent);
}

.cert-badge {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: .85rem;
  font-weight: 700;
  color: var(--accent);
}

.cert-item strong {
  font-size: .9rem;
  color: var(--text-primary);
}

.cert-item p {
  font-size: .82rem;
  color: var(--text-secondary);
  margin-top: .2rem;
}

/* ── CONTACT ─────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

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

.form-group label {
  font-size: .82rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .7rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: .9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-group select option {
  background: var(--bg-secondary);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-success {
  grid-column: 1/-1;
  display: none;
  padding: 1rem;
  text-align: center;
  background: rgba(34, 197, 94, .1);
  border: 1px solid rgba(34, 197, 94, .3);
  border-radius: var(--radius-sm);
  color: #4ade80;
  font-size: .9rem;
}

.form-success.show {
  display: block;
}

.info-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.2rem;
  margin-bottom: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
}

.info-card:hover {
  border-color: var(--border-accent);
}

.info-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.info-card strong {
  font-size: .9rem;
  color: var(--text-primary);
}

.info-card p {
  font-size: .85rem;
  color: var(--text-secondary);
  margin-top: .15rem;
}

.social-links {
  display: flex;
  gap: .75rem;
  margin-top: 1.5rem;
}

.social-btn {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .8rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: var(--transition);
}

.social-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

/* ── FOOTER ──────────────────────────── */
.footer {
  background: #04070f;
  border-top: 1px solid var(--border);
  padding: 3rem 0 1.5rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-brand .logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
}

.footer-brand p {
  font-size: .82rem;
  color: var(--text-muted);
  margin-top: .4rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: .85rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  font-size: .78rem;
  color: var(--text-muted);
}

/* ── EXPERTISE ───────────────────────── */
.compliance-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem;
  margin-bottom: 3rem;
  padding: 1rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.comp-label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: .5px;
}

.comp-tag {
  padding: .25rem .7rem;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  font-size: .72rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: .5px;
}

.method-cards {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.method-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.method-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.method-card:hover {
  border-color: var(--border-accent);
}

.method-card:hover::before {
  opacity: 1;
}

.method-header {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 1rem;
}

.method-badge {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  padding: .5rem 1rem;
}

.method-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: .1rem;
}

.method-sub {
  font-size: .85rem;
  color: var(--text-secondary);
}

.method-desc {
  color: var(--text-secondary);
  font-size: .92rem;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.method-detail {
  background: rgba(255, 255, 255, .03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.detail-label {
  display: block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .4rem;
}

.method-detail p {
  font-size: .84rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.method-standards {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.std-tag {
  padding: .2rem .65rem;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: .72rem;
  color: var(--text-muted);
}

/* ── COMPLIANCE CARDS ────────────────── */
.compliance-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.compliance-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.8rem 2rem;
  transition: var(--transition);
}

.compliance-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.cc-badge {
  display: inline-block;
  background: rgba(255, 140, 0, .12);
  border: 1px solid rgba(255, 140, 0, .3);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: .3rem .8rem;
  border-radius: 100px;
  margin-bottom: .9rem;
}

.cc-badge.cc-orange {
  background: rgba(255, 140, 0, .25);
  border-color: var(--accent);
}

.compliance-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: .6rem;
}

.compliance-card p {
  font-size: .86rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.cc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}

.cc-tags span {
  font-size: .72rem;
  font-weight: 600;
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: .2rem .6rem;
  border-radius: 100px;
}

/* ── GALLERY ─────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  aspect-ratio: 4/3;
  cursor: pointer;
  border: 1px solid var(--border);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
  display: block;
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, .75) 0%, transparent 50%);
  opacity: 0;
  transition: opacity .35s ease;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  font-size: .8rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: .5px;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, .92);
  backdrop-filter: blur(8px);
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 2rem;
}

.lightbox.open {
  display: flex;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .6);
}

.lightbox-caption {
  margin-top: 1rem;
  text-align: center;
  font-size: .88rem;
  color: var(--text-secondary);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, .1);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 1.2rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close:hover {
  background: var(--accent);
  color: #000;
}

/* ── INDUSTRIES ──────────────────────── */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.industry-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  transition: var(--transition);
}

.industry-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.industry-icon {
  font-size: 2rem;
  margin-bottom: .8rem;
}

.industry-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: .8rem;
  color: var(--text-primary);
}

.industry-list {
  padding-left: .2rem;
}

.industry-list li {
  font-size: .83rem;
  color: var(--text-secondary);
  padding: .25rem 0 .25rem 1rem;
  position: relative;
}

.industry-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.industries-note {
  text-align: center;
  font-size: .88rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: .5rem;
}

.industries-note a {
  color: var(--accent);
}

/* ── STRUCTURE SHOWCASE ───────────────── */
.showcase-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.showcase-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin: .5rem 0 1rem;
}

.showcase-text p {
  color: var(--text-secondary);
  font-size: .95rem;
  margin-bottom: .75rem;
}

.showcase-sub {
  font-size: .85rem;
  color: var(--text-muted);
  font-style: italic;
}

.structure-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
}

.struct-tag {
  padding: .45rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .82rem;
  color: var(--text-secondary);
  transition: var(--transition);
  cursor: default;
}

.struct-tag:hover {
  border-color: var(--border-accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.highlight-tag {
  border-color: var(--border-accent);
  color: var(--accent);
  background: var(--accent-dim);
  font-weight: 600;
}

@media (max-width: 900px) {
  .showcase-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ── ANIMATIONS ──────────────────────── */
.animate-fade-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp .8s ease forwards;
}

.delay-1 {
  animation-delay: .15s;
}

.delay-2 {
  animation-delay: .3s;
}

.delay-3 {
  animation-delay: .45s;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.reveal.delay-1 {
  transition-delay: .1s;
}

.reveal.delay-2 {
  transition-delay: .2s;
}

.reveal.delay-3 {
  transition-delay: .3s;
}

/* ── RESPONSIVE ──────────────────────── */
@media (max-width: 900px) {
  .specs-layout {
    grid-template-columns: 1fr;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(7, 11, 20, 0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 2rem;
    gap: 1.2rem;
    z-index: 998;
  }

  .nav-links.open {
    display: flex;
  }

  .hamburger {
    display: flex;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
  }

  .stat-divider {
    width: 80%;
    height: 1px;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 70px 0;
  }

  .hero {
    padding: 120px 1.5rem 60px;
  }
}

/* ── ABOUT OVERVIEW ──────────────────── */
.about-overview-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 900px) {
  .about-overview-layout {
    grid-template-columns: 1fr;
  }
}

.about-overview-text p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.1rem;
}

.about-overview-text strong {
  color: var(--text-primary);
}

.about-highlights {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.highlight-item {
  font-size: .88rem;
  color: var(--text-secondary);
  padding: .4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, .04);
}

.highlight-item:last-child {
  border-bottom: none;
}

/* ── ABOUT CARDS ─────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
}

.about-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.about-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: .6rem;
}

.about-card p {
  font-size: .86rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── WHY ROPE ACCESS GRID ────────────── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.5rem;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
}

.why-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.why-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.why-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: .5rem;
}

.why-card p {
  font-size: .86rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── WHY CHOOSE LIST ─────────────────── */
.choose-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
  gap: 1.2rem;
}

@media (max-width: 600px) {
  .choose-list {
    grid-template-columns: 1fr;
  }
}

.choose-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.8rem;
  transition: var(--transition);
}

.choose-item:hover {
  border-color: var(--border-accent);
}

.ci-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  opacity: .7;
  min-width: 2.5rem;
  line-height: 1;
}

.choose-item h4 {
  font-size: .94rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: .4rem;
}

.choose-item p {
  font-size: .82rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── PHOTO STRIP (sub-page inline gallery) ─ */
.photo-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.ps-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.ps-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.ps-item:hover img {
  transform: scale(1.06);
}

.ps-item .gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, .7) 0%, transparent 55%);
  opacity: 0;
  transition: opacity .3s;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
}

.ps-item:hover .gallery-overlay {
  opacity: 1;
}

.ps-item .gallery-overlay span {
  font-size: .8rem;
  color: #fff;
  font-weight: 500;
}

/* ── LANGUAGE TOGGLE BUTTON ─────────── */
.nav-right {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.lang-btn {
  background: transparent;
  border: 1px solid var(--border-accent);
  color: var(--accent);
  font-family: var(--font-ui);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: .35rem .8rem;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.lang-btn:hover {
  background: var(--accent);
  color: #000;
  box-shadow: 0 0 14px rgba(255, 140, 0, .4);
}