/* ==========================================================================
   ORBITZ TRADING & CONTRACTING — Design System
   Palette: Deep industrial blue / Orbit blue / Steel dark / Hazard amber
   Type: Barlow Condensed (display) + Inter (body)
   ========================================================================== */

:root {
  --navy-deep: #062a5e;
  --navy: #0a3d91;
  --blue-orbit: #1e88e5;
  --blue-bright: #4fb3ff;
  --steel-dark: #0a1420;
  --steel-900: #0d1b2a;
  --steel-800: #14273b;
  --amber: #f5a623;
  --amber-dark: #d68910;
  --bg: #f4f6f8;
  --bg-alt: #eaeef2;
  --white: #ffffff;
  --ink: #0d1b2a;
  --ink-soft: #445064;
  --ink-mute: #6b7686;
  --line: #dbe2ea;
  --success: #1f9d55;
  --danger: #d64545;

  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;

  --shadow-sm: 0 2px 8px rgba(10, 27, 42, 0.08);
  --shadow-md: 0 8px 28px rgba(10, 27, 42, 0.14);
  --shadow-lg: 0 20px 60px rgba(6, 42, 94, 0.28);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --container: 1240px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; border: none; background: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.3px;
  color: var(--steel-900);
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

::selection { background: var(--amber); color: var(--steel-900); }

/* Focus visibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ==========================================================================
   Scroll progress + reveal utility
   ========================================================================== */

.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--amber), var(--blue-bright));
  z-index: 9999;
  transition: width 0.1s linear;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }

.reveal-scale { opacity: 0; transform: scale(0.92); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal-scale.in-view { opacity: 1; transform: scale(1); }

.reveal-left { opacity: 0; transform: translateX(-36px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-left.in-view { opacity: 1; transform: translateX(0); }

.reveal-right { opacity: 0; transform: translateX(36px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-right.in-view { opacity: 1; transform: translateX(0); }

.stagger > * { transition-delay: calc(var(--i, 0) * 70ms); }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 14px 30px;
  border-radius: var(--radius-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease);
  white-space: nowrap;
}

.btn-primary {
  background: var(--amber);
  color: var(--steel-900);
  box-shadow: 0 6px 20px rgba(245, 166, 35, 0.35);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 28px rgba(245, 166, 35, 0.45); background: var(--amber-dark); color: var(--white); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.55);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: var(--white); transform: translateY(-3px); }

.btn-navy {
  background: var(--navy);
  color: var(--white);
}
.btn-navy:hover { background: var(--navy-deep); transform: translateY(-3px); box-shadow: var(--shadow-md); }

.btn-sm { padding: 9px 18px; font-size: 0.92rem; }
.btn-block { width: 100%; justify-content: center; }

/* ==========================================================================
   Top utility bar
   ========================================================================== */

.topbar {
  background: var(--steel-dark);
  color: #b9c4d1;
  font-size: 0.82rem;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  gap: 20px;
  flex-wrap: wrap;
}
.topbar-contacts { display: flex; gap: 22px; flex-wrap: wrap; }
.topbar-contacts a { display: inline-flex; align-items: center; gap: 7px; transition: color 0.2s; }
.topbar-contacts a:hover { color: var(--amber); }
.topbar-tag { color: #7d8ba0; letter-spacing: 1px; text-transform: uppercase; font-size: 0.72rem; }

/* ==========================================================================
   Header / Nav
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: var(--white);
  box-shadow: 0 1px 0 var(--line);
  transition: box-shadow 0.3s var(--ease), padding 0.3s var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-ring {
  width: 46px; height: 46px;
  position: relative;
  flex-shrink: 0;
}
.brand-ring svg { width: 100%; height: 100%; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-text strong {
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: var(--navy);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.brand-text span {
  font-size: 0.62rem;
  letter-spacing: 2px;
  color: var(--ink-mute);
  text-transform: uppercase;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--ink-soft);
  position: relative;
  padding: 6px 0;
  transition: color 0.2s;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  height: 2px; width: 0;
  background: var(--amber);
  transition: width 0.3s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--navy); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  padding: 6px;
}
.nav-toggle span { display: block; height: 2px; width: 100%; background: var(--navy); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.3s var(--ease); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 15% 20%, rgba(79,179,255,0.35), transparent 45%),
    linear-gradient(180deg, var(--navy-deep) 0%, var(--navy) 55%, #0e4fae 100%);
  overflow: hidden;
  color: var(--white);
}

.hero-sun {
  position: absolute;
  top: 12%;
  left: 8%;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.15) 55%, transparent 75%);
  filter: blur(2px);
  animation: pulseGlow 6s ease-in-out infinite;
}
@keyframes pulseGlow { 0%,100% { opacity: 0.55; transform: scale(1);} 50% { opacity: 0.85; transform: scale(1.08);} }

.hero-orbit-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.18);
}
.ring-a { width: 620px; height: 620px; top: -180px; right: -140px; animation: spin 60s linear infinite; }
.ring-b { width: 420px; height: 420px; top: -60px; right: -20px; border-color: rgba(245,166,35,0.25); animation: spin 40s linear infinite reverse; }
@keyframes spin { from { transform: rotate(0deg);} to { transform: rotate(360deg);} }

.hero-skyline {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 42%;
  background-repeat: repeat-x;
  background-position: bottom;
  background-size: 1400px auto;
  opacity: 0.9;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 680px;
  padding-top: 40px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 22px;
}
.hero-eyebrow::before { content: ""; width: 34px; height: 2px; background: var(--amber); display: inline-block; }

.hero-content h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero-content h1 em {
  font-style: normal;
  color: var(--amber);
}

.hero-content p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.82);
  max-width: 560px;
  margin-bottom: 34px;
}

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 54px; }

.hero-stats {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,0.18);
  padding-top: 28px;
}
.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.1rem;
  color: var(--white);
}
.hero-stat span {
  font-size: 0.78rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.65);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.scroll-cue .line {
  width: 1px;
  height: 34px;
  background: rgba(255,255,255,0.4);
  overflow: hidden;
  position: relative;
}
.scroll-cue .line::after {
  content: "";
  position: absolute;
  top: -100%; left: 0;
  width: 100%; height: 100%;
  background: var(--amber);
  animation: cueDrop 2s ease-in-out infinite;
}
@keyframes cueDrop { 0% { top: -100%;} 60% { top: 100%;} 100% { top: 100%; } }

/* ==========================================================================
   Section headings
   ========================================================================== */

.section { padding: 110px 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--steel-900); color: #cbd5e1; }
.section-navy { background: linear-gradient(160deg, var(--navy-deep), var(--navy)); color: var(--white); }

.section-head {
  max-width: 680px;
  margin-bottom: 60px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue-orbit);
  margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--amber); display: inline-block; }
.section-head.center .eyebrow::before { display: none; }
.section-head.center .eyebrow { justify-content: center; }

.section-head h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-dark .section-head h2, .section-navy .section-head h2 { color: var(--white); }

.section-head p { color: var(--ink-mute); font-size: 1.08rem; }
.section-dark .section-head p, .section-navy .section-head p { color: rgba(255,255,255,0.75); }

/* ==========================================================================
   About / Strip stats
   ========================================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/5;
}
.about-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.about-media:hover img { transform: scale(1.06); }
.about-media-badge {
  position: absolute;
  bottom: 22px; left: 22px;
  background: rgba(10, 20, 32, 0.82);
  backdrop-filter: blur(6px);
  color: var(--white);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
}
.about-media-badge strong { font-family: var(--font-display); font-size: 1.7rem; color: var(--amber); }
.about-media-badge span { font-size: 0.75rem; color: rgba(255,255,255,0.75); line-height: 1.2; display: block; }

.about-copy p { color: var(--ink-soft); margin-bottom: 18px; font-size: 1.04rem; }

.about-points { margin-top: 28px; display: grid; gap: 16px; }
.about-point { display: flex; gap: 14px; align-items: flex-start; }
.about-point .dot {
  flex-shrink: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(30, 136, 229, 0.12);
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
}
.about-point h4 { font-size: 1.05rem; margin-bottom: 3px; }
.about-point p { color: var(--ink-mute); font-size: 0.95rem; margin: 0; }

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 80px;
}
.stat-cell {
  background: var(--navy-deep);
  padding: 38px 24px;
  text-align: center;
}
.stat-cell strong {
  font-family: var(--font-display);
  font-size: 2.8rem;
  color: var(--amber);
  display: block;
}
.stat-cell span { font-size: 0.8rem; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,0.7); }

/* ==========================================================================
   Category / Product cards
   ========================================================================== */

.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.cat-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.cat-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-orbit), var(--amber));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.cat-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.cat-card:hover::before { transform: scaleX(1); }

.cat-ring {
  width: 62px; height: 62px;
  border-radius: 50%;
  background: rgba(30, 136, 229, 0.1);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  transition: background 0.35s var(--ease), transform 0.5s var(--ease);
}
.cat-card:hover .cat-ring { background: var(--amber); transform: rotate(-8deg); }
.cat-ring svg { width: 30px; height: 30px; stroke: var(--navy); transition: stroke 0.35s; }
.cat-card:hover .cat-ring svg { stroke: var(--steel-900); }

.cat-card h3 {
  font-size: 1.28rem;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.cat-card p { color: var(--ink-mute); font-size: 0.92rem; margin-bottom: 16px; }
.cat-card .cat-count { font-size: 0.78rem; color: var(--blue-orbit); font-weight: 600; letter-spacing: 0.5px; }

/* Product grid (catalog) */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 46px;
}
.filter-chip {
  padding: 10px 20px;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: var(--white);
  transition: all 0.25s var(--ease);
}
.filter-chip:hover { border-color: var(--blue-orbit); color: var(--navy); }
.filter-chip.active { background: var(--navy); border-color: var(--navy); color: var(--white); }

.search-row {
  display: flex;
  gap: 14px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}
.search-input {
  flex: 1;
  min-width: 240px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--line);
  font-size: 1rem;
  background: var(--white);
  transition: border-color 0.2s;
}
.search-input:focus { border-color: var(--blue-orbit); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  display: flex;
  flex-direction: column;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.product-media {
  position: relative;
  aspect-ratio: 1/1;
  background: var(--bg-alt);
  overflow: hidden;
}
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.product-card:hover .product-media img { transform: scale(1.08); }

.product-tag {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--amber);
  color: var(--steel-900);
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: 4px;
}

.product-body { padding: 18px 18px 20px; flex: 1; display: flex; flex-direction: column; }
.product-cat { font-size: 0.72rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--blue-orbit); margin-bottom: 6px; font-weight: 600; }
.product-body h4 { font-size: 1.08rem; margin-bottom: 10px; flex: 1; }
.product-foot { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.product-brand { font-size: 0.82rem; color: var(--ink-mute); }
.quote-btn {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--bg-alt);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s, transform 0.25s;
}
.quote-btn:hover { background: var(--navy); transform: scale(1.1); }
.quote-btn:hover svg { stroke: var(--white); }
.quote-btn svg { width: 17px; height: 17px; stroke: var(--navy); transition: stroke 0.25s; }

.grid-empty {
  grid-column: 1/-1;
  text-align: center;
  padding: 60px 20px;
  color: var(--ink-mute);
}

.load-more-wrap { text-align: center; margin-top: 48px; }

/* ==========================================================================
   Brand marquee (image logos)
   ========================================================================== */

.brand-marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
  background: var(--white);
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 70px;
  width: max-content;
  animation: marquee 32s linear infinite;
}
.brand-marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0);} to { transform: translateX(-50%);} }

.marquee-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  flex-shrink: 0;
  opacity: 0.7;
  filter: grayscale(35%);
  transition: opacity 0.25s, filter 0.25s, transform 0.25s;
}
.marquee-logo:hover { opacity: 1; filter: grayscale(0%); transform: scale(1.05); }
.marquee-logo img { max-height: 100%; max-width: 160px; object-fit: contain; }

/* ==========================================================================
   Client logo grid
   ========================================================================== */

.client-logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 22px;
}
.client-logo-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 26px 20px;
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.client-logo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.client-logo-card img { max-width: 100%; max-height: 100%; object-fit: contain; }

/* ==========================================================================
   Process / Why us
   ========================================================================== */

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-step {
  padding: 0 26px;
  position: relative;
}
.process-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 34px; right: -2px;
  width: calc(100% - 40px);
  border-top: 2px dashed rgba(255,255,255,0.18);
}
.process-num {
  font-family: var(--font-display);
  font-size: 3.2rem;
  color: rgba(255,255,255,0.14);
  margin-bottom: 6px;
  line-height: 1;
}
.process-step h4 { color: var(--white); font-size: 1.2rem; margin-bottom: 10px; text-transform: uppercase; }
.process-step p { color: rgba(255,255,255,0.65); font-size: 0.93rem; }

/* ==========================================================================
   Testimonials
   ========================================================================== */

.testi-track-wrap { overflow: hidden; }
.testi-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s var(--ease);
}
.testi-card {
  flex: 0 0 calc(33.333% - 16px);
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.testi-stars { color: var(--amber); font-size: 1.1rem; margin-bottom: 16px; letter-spacing: 3px; }
.testi-card p { color: var(--ink-soft); font-size: 1rem; margin-bottom: 22px; }
.testi-person { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
}
.testi-person strong { display: block; font-size: 0.95rem; }
.testi-person span { font-size: 0.8rem; color: var(--ink-mute); }

.testi-controls { display: flex; justify-content: center; gap: 14px; margin-top: 36px; }
.testi-controls button {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.25s var(--ease);
}
.testi-controls button:hover { background: var(--navy); border-color: var(--navy); }
.testi-controls button:hover svg { stroke: var(--white); }
.testi-controls svg { width: 18px; height: 18px; stroke: var(--navy); }

/* ==========================================================================
   CTA banner
   ========================================================================== */

.cta-banner {
  background: linear-gradient(120deg, var(--navy-deep), var(--navy) 60%, #0e4fae);
  border-radius: var(--radius-lg);
  padding: 64px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-banner::after {
  content: "";
  position: absolute;
  width: 380px; height: 380px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.15);
  top: -140px; right: -100px;
}
.cta-banner h2 { color: var(--white); font-size: clamp(1.8rem, 3.4vw, 2.6rem); text-transform: uppercase; max-width: 480px; position: relative; z-index: 2;}
.cta-banner p { color: rgba(255,255,255,0.75); margin-top: 10px; position: relative; z-index: 2; }
.cta-actions { display: flex; gap: 16px; position: relative; z-index: 2; flex-wrap: wrap; }

/* ==========================================================================
   Contact section
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
}

.contact-info-card {
  background: var(--steel-900);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 38px;
}
.contact-info-card h3 { color: var(--white); text-transform: uppercase; margin-bottom: 10px; }
.contact-info-card > p { color: rgba(255,255,255,0.65); margin-bottom: 34px; }

/* Full-width variant: horizontal row of contact points instead of a
   tall stacked column, used when there's no form alongside it. */
.contact-info-card--wide {
  padding: 40px 44px;
}
.contact-info-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.contact-info-card--wide .info-row { margin-bottom: 0; }
.contact-info-card--wide .social-row { margin-top: 32px; justify-content: center; }

.info-row { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 26px; }
.info-icon {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(30,136,229,0.18);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.info-icon svg { width: 19px; height: 19px; stroke: var(--blue-bright); }
.info-row h5 { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1.5px; color: rgba(255,255,255,0.5); margin-bottom: 4px; }
.info-row a, .info-row p { color: var(--white); font-size: 0.98rem; }

.social-row { display: flex; gap: 12px; margin-top: 30px; }
.social-row a {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.2);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.25s var(--ease);
}
.social-row a:hover { background: var(--amber); border-color: var(--amber); transform: translateY(-3px); }
.social-row svg { width: 17px; height: 17px; stroke: var(--white); }

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 38px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-group.full { grid-column: 1/-1; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.5px; }
.form-group input, .form-group select, .form-group textarea {
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--line);
  font-family: var(--font-body);
  font-size: 0.98rem;
  background: var(--bg);
  transition: border-color 0.2s, background 0.2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--blue-orbit);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 110px; }

.form-note { font-size: 0.85rem; color: var(--ink-mute); margin-top: 14px; text-align: center; }
.form-success {
  display: none;
  align-items: center;
  gap: 12px;
  background: rgba(31,157,85,0.1);
  color: var(--success);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  margin-bottom: 18px;
}
.form-success.show { display: flex; }

/* ==========================================================================
   Map strip
   ========================================================================== */

.map-strip {
  height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 60px;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.map-strip iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.15); }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer { background: var(--steel-dark); color: #92a1b3; padding-top: 80px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 50px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .brand-text strong { color: var(--white); }
.footer-brand p { margin: 18px 0 22px; font-size: 0.92rem; line-height: 1.7; max-width: 300px; }
.footer-col h5 { color: var(--white); font-family: var(--font-display); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 20px; font-size: 1.02rem; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col a { font-size: 0.92rem; transition: color 0.2s, padding-left 0.2s; display: inline-block; }
.footer-col a:hover { color: var(--amber); padding-left: 4px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 0;
  font-size: 0.84rem;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a:hover { color: var(--amber); }

.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 50px; height: 50px;
  border-radius: 50%;
  background: var(--amber);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s var(--ease);
  z-index: 400;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top svg { width: 20px; height: 20px; stroke: var(--steel-900); }
.back-to-top:hover { transform: translateY(-4px); }

/* ==========================================================================
   Product Quick View Modal
   ========================================================================== */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 14, 24, 0.72);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), visibility 0.3s;
  padding: 20px;
}
.modal-overlay.open { opacity: 1; visibility: visible; }

.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 760px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  transform: scale(0.92) translateY(16px);
  transition: transform 0.35s var(--ease);
}
.modal-overlay.open .modal-box { transform: scale(1) translateY(0); }

.modal-media { background: var(--bg-alt); position: relative; }
.modal-media img { width: 100%; height: 100%; object-fit: cover; min-height: 280px; }
.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(10,20,32,0.6);
  display: flex; align-items: center; justify-content: center;
  z-index: 2;
}
.modal-close svg { width: 16px; height: 16px; stroke: var(--white); }
.modal-body { padding: 40px 36px; }
.modal-body .product-cat { margin-bottom: 10px; }
.modal-body h3 { font-size: 1.6rem; text-transform: uppercase; margin-bottom: 14px; }
.modal-body p.desc { color: var(--ink-soft); margin-bottom: 22px; }
.modal-specs { display: grid; gap: 10px; margin-bottom: 28px; }
.modal-specs div { display: flex; justify-content: space-between; font-size: 0.9rem; padding-bottom: 9px; border-bottom: 1px solid var(--line); }
.modal-specs span:first-child { color: var(--ink-mute); }
.modal-specs span:last-child { font-weight: 600; }

/* ==========================================================================
   Toast
   ========================================================================== */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--steel-900);
  color: var(--white);
  padding: 16px 26px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s var(--ease);
  box-shadow: var(--shadow-lg);
}
.toast.show { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.toast svg { width: 18px; height: 18px; stroke: var(--success); flex-shrink: 0; }

/* ==========================================================================
   Page header (inner pages)
   ========================================================================== */
.page-hero {
  padding: 190px 0 90px;
  background: linear-gradient(160deg, var(--navy-deep), var(--navy));
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.page-hero .hero-orbit-ring { opacity: 0.6; }
.page-hero .container { position: relative; z-index: 2; }
.page-hero .crumbs { font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-bottom: 18px; letter-spacing: 0.5px; }
.page-hero .crumbs a:hover { color: var(--amber); }
.page-hero h1 { color: var(--white); font-size: clamp(2.2rem, 5vw, 3.4rem); text-transform: uppercase; }
.page-hero p { color: rgba(255,255,255,0.75); max-width: 600px; margin-top: 14px; font-size: 1.05rem; }

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1100px) {
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 40px 0; }
  .process-step::after { display: none; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .testi-card { flex: 0 0 calc(50% - 12px); }
}

@media (max-width: 900px) {
  .nav-links { position: fixed; top: 0; right: 0; height: 100vh; width: min(320px, 84vw); background: var(--white); flex-direction: column; align-items: flex-start; padding: 100px 32px 40px; gap: 26px; box-shadow: -10px 0 40px rgba(0,0,0,0.15); transform: translateX(100%); transition: transform 0.4s var(--ease); z-index: 450; }
  .nav-links.open { transform: translateX(0); }
  .nav-toggle { display: flex; }
  .about-grid { grid-template-columns: 1fr; }
  .about-media { order: -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info-row { grid-template-columns: repeat(2, 1fr); gap: 26px; }
  .form-grid { grid-template-columns: 1fr; }
  .modal-box { grid-template-columns: 1fr; }
  .modal-media img { min-height: 200px; }
}

@media (max-width: 720px) {
  .section { padding: 72px 0; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .testi-card { flex: 0 0 100%; }
  .cta-banner { flex-direction: column; text-align: center; padding: 46px 28px; }
  .cta-actions { justify-content: center; }
  .contact-info-row { grid-template-columns: 1fr; gap: 22px; }
  .contact-info-card--wide { padding: 32px 26px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .hero-content { padding-top: 10px; }
  .hero-stats { gap: 24px; }
  .topbar .container { justify-content: center; text-align: center; }
}

@media (max-width: 480px) {
  .cat-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-content h1 { font-size: 2.4rem; }
  .stat-strip { grid-template-columns: 1fr; }
  .cta-banner::after { display: none; }
}