/* ═══════════════════════════════════════════════════════
   Outdoor Solutions — Global Stylesheet
   Luxury architectural aesthetic: dark charcoal, ice-blue
   accents, Syne display font, precise geometric detail.
═══════════════════════════════════════════════════════ */

/* ─── 1. Variables & Reset ──────────────────────────── */
:root {
  --bg:         #0f1012;
  --bg-2:       #1a1d21;
  --bg-card:    #131517;
  --accent:     #a8c4d4;
  --accent-dk:  #8eb4c6;
  --accent-glow:rgba(168,196,212,0.06);
  --text:       #ffffff;
  --text-soft:  #9ca3af;
  --text-muted: #6b7280;
  --border:     rgba(168,196,212,0.1);
  --border-md:  rgba(168,196,212,0.18);
  --header-h:   80px;
  --container:  1240px;
  --pad:        clamp(1.25rem, 5vw, 2.5rem);
  --section:    clamp(80px, 10vw, 140px);
  --section-sm: clamp(50px, 7vw, 90px);
  --radius:     3px;
  --radius-md:  8px;
  --font-h:     'Syne', sans-serif;
  --font-b:     'Inter', sans-serif;
  --ease:       cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }

/* ─── 2. Typography ─────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-h);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text);
}
h1 { font-size: clamp(2.8rem, 7vw, 5.5rem); letter-spacing: -0.025em; }
h2 { font-size: clamp(2rem, 4.5vw, 3.2rem);  letter-spacing: -0.02em;  }
h3 { font-size: clamp(1rem, 2vw, 1.3rem);    letter-spacing: -0.01em;  }
p  { color: var(--text-soft); line-height: 1.8; }

.eyebrow {
  display: block;
  font-family: var(--font-b);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

/* ─── 3. Layout Utilities ───────────────────────────── */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--pad);
}
.section     { padding-block: var(--section); }
.section--sm { padding-block: var(--section-sm); }

.section-head           { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head--center   { text-align: center; }
.section-head h2        { margin-bottom: 0.75rem; }
.section-head p         { max-width: 55ch; }
.section-head--center p { margin-inline: auto; }

.accent-bar {
  display: block;
  width: 36px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 1.5rem;
}
.accent-bar--center { margin-inline: auto; }

/* ─── 4. Buttons ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  font-family: var(--font-b);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
  white-space: nowrap;
  line-height: 1;
}
.btn:hover { transform: translateY(-1px); }

.btn--primary {
  background: var(--accent);
  color: #0f1012;
  border-color: var(--accent);
}
.btn--primary:hover { background: var(--accent-dk); border-color: var(--accent-dk); }

.btn--outline {
  background: transparent;
  color: var(--text);
  border-color: rgba(255,255,255,0.28);
}
.btn--outline:hover { border-color: rgba(255,255,255,0.7); }

.btn--outline-accent {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn--outline-accent:hover { background: rgba(168,196,212,0.06); }

.btn--lg { padding: 1rem 2.25rem; font-size: 0.875rem; }

/* ─── 5. Header ─────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.4s var(--ease), backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(15,16,18,0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-color: var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 2rem;
}

/* Logo */
.logo {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  flex-shrink: 0;
  text-decoration: none;
}
.logo-text {
  font-family: var(--font-h);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  color: var(--text);
  line-height: 1;
  white-space: nowrap;
}
.logo-line {
  height: 2px;
  width: 100%;
  background: var(--accent);
  border-radius: 1px;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}
.nav-links a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
  transition: color 0.2s;
  position: relative;
  padding-bottom: 2px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.25s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 5px;
  z-index: 1001;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.3s, opacity 0.3s;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  background: rgba(15,16,18,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 999;
  flex-direction: column;
  padding: 0 var(--pad);
}
.mobile-nav.open {
  display: flex;
  animation: slideDown 0.28s var(--ease) both;
}
.mobile-nav a {
  display: block;
  padding: 1rem 0;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-soft);
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.mobile-nav a:last-of-type { border-bottom: none; }
.mobile-nav a:hover, .mobile-nav a.active { color: var(--accent); }
.mobile-nav .btn { margin: 1.5rem 0 1.75rem; }

/* ─── 6. Hero ────────────────────────────────────────── */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: var(--header-h);
}
.hero--full { min-height: 100svh; }
.hero--md   { min-height: 60vh; }
.hero--sm   { min-height: 50vh; }

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
}

/* Gradient overlay — deeper at top for header legibility */
.hero-overlay--grad {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.4) 0%,
    rgba(0,0,0,0.5) 40%,
    rgba(0,0,0,0.7) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 860px;
  padding: 2rem var(--pad);
}
.hero-content h1  { color: var(--text); margin-bottom: 1.25rem; }
.hero-content p {
  color: rgba(255,255,255,0.72);
  font-size: clamp(1rem, 2vw, 1.15rem);
  max-width: 50ch;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Hero entrance stagger */
.hero-content .eyebrow    { animation: fadeUp 0.75s var(--ease) 0.1s both; }
.hero-content h1          { animation: fadeUp 0.75s var(--ease) 0.25s both; }
.hero-content > p         { animation: fadeUp 0.75s var(--ease) 0.4s both; }
.hero-content .hero-actions { animation: fadeUp 0.75s var(--ease) 0.55s both; }

/* Breadcrumb inside hero */
.hero-breadcrumb {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  margin-top: 1.5rem;
  justify-content: center;
}
.hero-breadcrumb a   { color: rgba(255,255,255,0.5); transition: color 0.2s; }
.hero-breadcrumb a:hover { color: var(--accent); }
.hero-breadcrumb span { color: rgba(255,255,255,0.25); }
.hero-breadcrumb strong { color: rgba(255,255,255,0.65); font-weight: 500; }

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  animation: pulse 2.4s ease-in-out infinite;
}
.scroll-indicator-line {
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, transparent, rgba(168,196,212,0.6));
}
.scroll-indicator svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: rgba(168,196,212,0.6);
  stroke-width: 1.5;
}

/* ─── 7. Trust Bar ──────────────────────────────────── */
.trust-bar {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
}
.trust-items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 4rem);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  white-space: nowrap;
}
.trust-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: rgba(168,196,212,0.12);
  border-radius: 50%;
  flex-shrink: 0;
}
.trust-check svg {
  width: 10px;
  height: 10px;
  stroke: var(--accent);
  stroke-width: 2.5;
  fill: none;
}

/* ─── 8. Service Cards (editorial grid) ─────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2px;
  background: var(--border);
}
.service-card:nth-child(-n+3) { grid-column: span 2; }
.service-card:nth-child(4)    { grid-column: 1 / span 3; }
.service-card:nth-child(5)    { grid-column: 4 / span 3; }

.service-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--bg-card);
  cursor: pointer;
}
.service-card:nth-child(4),
.service-card:nth-child(5) { aspect-ratio: 16/9; }

.service-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.55) saturate(0.75);
  transition: transform 0.8s var(--ease), filter 0.5s;
}
.service-card:hover .service-card-img {
  transform: scale(1.06);
  filter: brightness(0.65) saturate(0.9);
}
.service-card-grad {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.35) 55%, transparent 100%);
}
.service-card-body {
  position: relative;
  z-index: 1;
  padding: 1.75rem;
}
.service-card-body h3 { color: var(--text); margin-bottom: 0.4rem; font-size: 1.1rem; }
.service-card-body p  { color: rgba(255,255,255,0.6); font-size: 0.82rem; margin-bottom: 1rem; }
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  transition: gap 0.25s var(--ease);
}
.service-card:hover .card-link { gap: 0.85rem; }
.card-link svg {
  width: 12px; height: 12px;
  stroke: currentColor; stroke-width: 2;
  fill: none; transition: transform 0.2s;
}

/* ─── 9. Split Sections (alternating) ──────────────── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  min-height: 520px;
}

.split-img {
  position: relative;
  overflow: hidden;
  min-height: 420px;
}
.split-img img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.8) saturate(0.85);
  transition: transform 0.9s var(--ease);
}
.split:hover .split-img img { transform: scale(1.04); }

.split-body {
  background: var(--bg-2);
  padding: clamp(3rem, 7vw, 5.5rem) clamp(2rem, 6vw, 4.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.split-body .eyebrow { margin-bottom: 0.75rem; }
.split-body h2       { margin-bottom: 0.875rem; }
.split-body p        { margin-bottom: 1rem; font-size: 0.95rem; }
.split-body p:last-of-type { margin-bottom: 1.75rem; }

/* Reverse: image on right */
.split--reverse .split-img { order: 1; }
.split--reverse .split-body { order: 0; }

/* Feature list */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 2rem;
}
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-soft);
  line-height: 1.5;
}
.feature-list li::before {
  content: '';
  display: block;
  width: 15px;
  height: 15px;
  min-width: 15px;
  background: var(--accent);
  clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
  margin-top: 2px;
}

/* ─── 10. CTA Banner ────────────────────────────────── */
.cta-banner {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding-block: clamp(60px, 9vw, 110px);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 360px;
  background: radial-gradient(ellipse, rgba(168,196,212,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2   { margin-bottom: 0.75rem; }
.cta-banner p    { max-width: 48ch; margin-inline: auto; margin-bottom: 2.5rem; }

/* ─── 11. Process Steps ─────────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.process-step {
  background: var(--bg-2);
  padding: 2.5rem 2rem;
  position: relative;
}
.step-num {
  display: block;
  font-family: var(--font-h);
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(168,196,212,0.1);
  line-height: 1;
  margin-bottom: 1rem;
  letter-spacing: -0.04em;
}
.process-step h3 { font-size: 1rem; margin-bottom: 0.5rem; color: var(--text); }
.process-step p  { font-size: 0.82rem; color: var(--text-muted); }

/* ─── 12. Use Case Cards ────────────────────────────── */
.use-case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.use-case-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.use-case-card:hover {
  border-color: var(--border-md);
  transform: translateY(-5px);
}
.use-case-card-img {
  aspect-ratio: 16 / 10;
  width: 100%;
  object-fit: cover;
  filter: brightness(0.75) saturate(0.8);
  transition: filter 0.5s, transform 0.5s var(--ease);
}
.use-case-card:hover .use-case-card-img {
  filter: brightness(0.9) saturate(1);
  transform: scale(1.03);
}
.use-case-card-img-wrap {
  overflow: hidden;
  aspect-ratio: 16/10;
}
.use-case-card-body { padding: 1.5rem; }
.use-case-card-body h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.use-case-card-body p  { font-size: 0.875rem; }

/* ─── 13. Sectors Grid ──────────────────────────────── */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.sector-item {
  background: var(--bg-2);
  padding: 2.25rem 1.75rem;
  text-align: center;
  transition: background 0.2s;
}
.sector-item:hover { background: #1f2226; }
.sector-icon {
  width: 48px; height: 48px;
  margin: 0 auto 1rem;
  background: rgba(168,196,212,0.07);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sector-icon svg {
  width: 22px; height: 22px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.sector-item h3 {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-soft);
}

/* ─── 14. Why Points Grid ───────────────────────────── */
.why-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
}
.why-point {
  background: var(--bg-2);
  padding: 2.5rem;
}
.why-point-num {
  display: block;
  font-family: var(--font-h);
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(168,196,212,0.1);
  line-height: 1;
  margin-bottom: 0.75rem;
  letter-spacing: -0.04em;
}
.why-point h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.5rem; }
.why-point p  { font-size: 0.85rem; color: var(--text-muted); }

/* ─── 15. Contact Form ──────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.contact-form-wrap {
  background: var(--bg-2);
  border: 1px solid var(--border);
  padding: clamp(2rem, 4vw, 3rem);
  border-radius: var(--radius-md);
}
.contact-form-wrap h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 0.5rem; }
.contact-form-wrap > p { font-size: 0.875rem; margin-bottom: 2rem; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1.25rem; }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.form-group label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-b);
  font-size: 0.9rem;
  border-radius: var(--radius);
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(168,196,212,0.08);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-group select option { background: var(--bg-2); color: var(--text); }

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea { border-color: #f87171; }
.field-error { font-size: 0.72rem; color: #f87171; display: none; }
.field-error.visible { display: block; }

.form-success {
  display: none;
  text-align: center;
  padding: 3rem 2rem;
  background: var(--bg-2);
  border: 1px solid rgba(168,196,212,0.2);
  border-radius: var(--radius-md);
}
.form-success .success-icon {
  width: 56px; height: 56px;
  background: rgba(168,196,212,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
}
.form-success .success-icon svg { width: 24px; height: 24px; stroke: var(--accent); fill: none; stroke-width: 2; }
.form-success h3 { color: var(--accent); font-size: 1.4rem; margin-bottom: 0.5rem; }
.form-success p  { font-size: 0.875rem; }

/* Contact info panel */
.contact-info-panel { padding-top: 0.5rem; }
.contact-info-panel .eyebrow { margin-bottom: 0.75rem; }
.contact-info-panel h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 0.75rem; }
.contact-info-panel > p { font-size: 0.9rem; margin-bottom: 2.5rem; }

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-detail:first-of-type { border-top: 1px solid var(--border); }
.contact-icon {
  width: 38px; height: 38px;
  background: rgba(168,196,212,0.07);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.contact-icon svg {
  width: 16px; height: 16px;
  stroke: var(--accent); fill: none;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
}
.contact-detail-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}
.contact-detail-value { font-size: 0.9rem; font-weight: 500; color: var(--text); }

/* ─── 16. Footer ────────────────────────────────────── */
.site-footer {
  background: #0a0a0b;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: clamp(50px, 7vw, 80px);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}
.footer-brand .logo-line { margin-top: 5px; }
.footer-tagline {
  display: block;
  margin-top: 1rem;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.footer-col h4 {
  font-family: var(--font-h);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-col a {
  font-size: 0.82rem;
  color: var(--text-soft);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 1.25rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.72rem; color: var(--text-muted); }

/* ─── 17. Intro / text blocks ───────────────────────── */
.intro-block {
  max-width: 72ch;
  font-size: clamp(1rem, 1.8vw, 1.1rem);
  line-height: 1.85;
  color: var(--text-soft);
}
.intro-block--center { margin-inline: auto; text-align: center; }

/* Bullet list (standalone) */
.bullet-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.bullet-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  font-size: 0.9rem;
  color: var(--text-soft);
}
.bullet-list li::before {
  content: '';
  display: block;
  width: 5px; height: 5px;
  min-width: 5px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 8px;
}

/* ─── 18. Animations & Reveals ──────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: none; }
}
@keyframes pulse {
  0%, 100% { opacity: 0.45; }
  50%       { opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }
.reveal-d5 { transition-delay: 0.5s; }

/* ─── 19. Responsive ────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card                   { grid-column: span 1 !important; aspect-ratio: 3/4; }
  .service-card:nth-child(4),
  .service-card:nth-child(5)      { aspect-ratio: 3/4; }

  .contact-layout { grid-template-columns: 1fr; }
  .contact-info-panel { order: -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .why-points  { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links  { display: none; }
  .nav-cta    { display: none; }
  .hamburger  { display: flex; }

  .split { grid-template-columns: 1fr; }
  .split--reverse .split-img  { order: 0; }
  .split--reverse .split-body { order: 1; }
  .split-img { min-height: 280px; }

  .services-grid { grid-template-columns: 1fr; background: none; gap: 1rem; }
  .service-card  { grid-column: span 1 !important; aspect-ratio: 4/3; }
  .service-card:nth-child(4),
  .service-card:nth-child(5) { aspect-ratio: 4/3; }

  .use-case-grid  { grid-template-columns: 1fr; }
  .sectors-grid   { grid-template-columns: 1fr 1fr; }
  .process-steps  { grid-template-columns: 1fr 1fr; }
  .trust-items    { gap: 1rem 2rem; }
  .footer-grid    { grid-template-columns: 1fr; gap: 2rem; }
  .form-row       { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .sectors-grid  { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .why-points    { grid-template-columns: 1fr; }
  .hero-actions  { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}