/* =============================================================
   IntellIT — Consultoría Inteligente de T.I.
   Archetype: Glassmorphism Modern (navy/orange variant)
   ============================================================= */

/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  /* Dark navy is the only theme — .section-alt (below) just shifts to a
     lighter navy shade for rhythm between sections. No light/white sections. */
  --bg:        #16223d;
  --bg-2:      #1e2c4d;
  --surface:   #1c2a4a;
  --glass:     rgba(255, 255, 255, 0.06);
  --glass-2:   rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.14);

  --ink:       #f5f1e8;
  --ink-soft:  #cdd6e4;
  --ink-mute:  #93a0b8;
  --cream:     #f7f9fc;

  --accent:    #f2761d;   /* orange — primary */
  --accent-2:  #d9601a;   /* deep amber — secondary */
  --accent-soft: rgba(242, 118, 29, 0.16);
  --accent-2-soft: rgba(217, 96, 26, 0.18);

  --navy-deep: #16223d;
  --navy-2:    #1e2c4d;

  --line:      rgba(255, 255, 255, 0.12);
  --line-soft: rgba(255, 255, 255, 0.08);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.24), 0 1px 1px rgba(0, 0, 0, 0.18);
  --shadow-md: 0 12px 32px -12px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 28px 60px -20px rgba(0, 0, 0, 0.55);

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:     cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft:   cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;

  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --display: "Space Grotesk", var(--sans);
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --container: 1240px;
  --nav-h: 84px;
}

/* Subtle section rhythm — a shade lighter navy for breathing room within dark sections */
.section-alt { background: var(--bg-2); }

/* Light section variant — sections alternate between navy (default) and white/light,
   overriding the shared tokens so every component (cards, text, borders, chips…)
   re-themes automatically without needing per-component light-mode rules. */
.section-light {
  --bg:        #ffffff;
  --bg-2:      #f2f4f8;
  --surface:   #f6f7fb;
  --glass:     rgba(22, 34, 61, 0.04);
  --glass-2:   rgba(22, 34, 61, 0.025);
  --glass-border: rgba(22, 34, 61, 0.10);

  --ink:       #16223d;
  --ink-soft:  #3d4a63;
  --ink-mute:  #64718a;

  --line:      rgba(22, 34, 61, 0.12);
  --line-soft: rgba(22, 34, 61, 0.08);

  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06), 0 1px 1px rgba(16, 24, 40, 0.04);
  --shadow-md: 0 12px 32px -12px rgba(16, 24, 40, 0.14);
  --shadow-lg: 0 28px 60px -20px rgba(16, 24, 40, 0.16);
}
.section-light .field input,
.section-light .field textarea,
.section-light .field select {
  background: rgba(22, 34, 61, 0.035);
}
.section-light .skip-link { background: #16223d; color: #fff; }

@property --mesh-angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  overflow-x: clip;
  scroll-behavior: smooth;
}
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--ink);
  text-wrap: balance;
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 600;
}
ul, ol { list-style: none; padding: 0; }
::selection { background: var(--accent); color: #fff; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* =============================================================
   3. Utilities
   ============================================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .7rem 1.1rem; background: #16223d; color: #fff;
  z-index: 9999; border-radius: 8px; font-weight: 600;
  transition: top .3s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .8rem; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--accent);
}
.eyebrow::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent-2);
}
.section-head {
  max-width: 640px;
  margin-bottom: 3rem;
}
.section-head p { color: var(--ink-mute); font-size: 1.05rem; margin-top: .9rem; }
.section-head.center { margin-inline: auto; text-align: center; }

section { position: relative; padding-block: clamp(4rem, 8vw, 7rem); background: var(--bg); }
section.tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
section[id] { scroll-margin-top: var(--nav-h); }

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
  margin-block: 0;
}

/* =============================================================
   4. Typography
   ============================================================= */
.display-1 { font-size: clamp(2.6rem, 5.6vw, 4.6rem); }
.display-2 { font-size: clamp(2.1rem, 4vw, 3.2rem); }
.display-3 { font-size: clamp(1.5rem, 2.4vw, 2rem); }
em { font-style: normal; color: var(--accent); }

/* =============================================================
   5. Components
   ============================================================= */

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .9rem 1.6rem;
  border-radius: 999px;
  font-weight: 600; font-size: .95rem;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), background .3s var(--ease-out), color .3s var(--ease-out);
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--accent-2); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0) scale(.97); }

.btn-glass {
  background: var(--glass);
  color: var(--ink);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
}
@supports not (backdrop-filter: blur(1px)) {
  .btn-glass { background: rgba(255,255,255,0.85); }
}
.btn-glass:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-glass:active { transform: translateY(0) scale(.97); }

.btn-ghost {
  color: var(--ink);
  padding-inline: .2rem;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-sm { padding: .6rem 1.1rem; font-size: .85rem; }

/* Glass card */
.glass-card {
  position: relative;
  background: rgba(255,255,255,0.75);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .4s var(--ease-out);
}
@supports (backdrop-filter: blur(20px)) {
  .glass-card {
    background: var(--glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
  }
}
.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(242, 118, 29, 0.35);
}
.glass-card .icon-badge { margin-bottom: 1.25rem; }
.glass-card h3 { font-size: 1.25rem; margin-bottom: .6rem; }
.glass-card p { color: var(--ink-mute); font-size: .96rem; }
.card-link {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1.2rem; font-weight: 600; font-size: .9rem; color: var(--accent);
}
.card-link svg { width: 14px; height: 14px; flex-shrink: 0; transition: transform .35s var(--ease-out); }
.glass-card:hover .card-link svg,
.card-link:hover svg { transform: translateX(4px); }

.icon-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: 16px;
  background: linear-gradient(135deg, var(--accent-soft), var(--accent-2-soft));
  color: var(--accent);
}
.icon-badge svg { width: 24px; height: 24px; }

/* Badge / status pill */
.pill {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .35rem .8rem; border-radius: 999px;
  background: var(--accent-2-soft); color: var(--accent-2);
  font-size: .78rem; font-weight: 600;
}
.pill.muted { background: var(--line-soft); color: var(--ink-mute); }

/* Nav */
.nav {
  position: fixed; inset-inline: 0; top: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: background .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color .4s var(--ease-out);
  border-bottom: 1px solid transparent;
  transform: translateZ(0);
  will-change: transform;
}
.nav.is-scrolled {
  background: rgba(22, 34, 61, 0.75);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 1.25rem;
  display: flex; align-items: center; justify-content: space-between;
}
.brand {
  display: flex; align-items: center; gap: .6rem;
  font-family: var(--display); font-weight: 700; font-size: 1.2rem; color: var(--ink);
}
.brand-logo { height: 40px; width: auto; display: block; }
.nav-links { display: none; align-items: center; gap: 2.1rem; }
.nav-links > a, .nav-item > a {
  position: relative; font-size: .93rem; font-weight: 500; color: var(--ink-soft);
  padding-block: .4rem; display: inline-flex; align-items: center; gap: .3rem;
}
.nav-links > a::after, .nav-item > a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px;
  background: var(--accent); transition: right .4s var(--ease-out);
}
.nav-links > a:hover, .nav-item > a:hover { color: var(--ink); }
.nav-links > a:hover::after, .nav-links > a.is-active::after,
.nav-item > a:hover::after, .nav-item > a.is-active::after { right: 0; }
.nav-links > a.is-active, .nav-item > a.is-active { color: var(--ink); font-weight: 600; }

/* Sectores dropdown */
.nav-item { position: relative; }
.nav-caret { width: 13px; height: 13px; flex-shrink: 0; transition: transform .3s var(--ease-out); }
.nav-item:hover .nav-caret, .nav-item:focus-within .nav-caret { transform: rotate(180deg); }
.nav-dropdown {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  padding-top: .65rem;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .25s var(--ease-out), visibility .25s;
  z-index: 60;
}
.nav-item:hover .nav-dropdown, .nav-item:focus-within .nav-dropdown {
  opacity: 1; visibility: visible; pointer-events: auto;
}
.nav-dropdown-inner {
  min-width: 210px;
  background: rgba(22, 34, 61, 0.97);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: .5rem;
  box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; gap: .1rem;
  transform: translateY(6px);
  transition: transform .25s var(--ease-out);
}
.nav-item:hover .nav-dropdown-inner, .nav-item:focus-within .nav-dropdown-inner { transform: translateY(0); }
.nav-dropdown a {
  padding: .6rem .85rem; border-radius: 10px; font-size: .88rem; font-weight: 500;
  color: rgba(247,249,252,0.75); white-space: nowrap; transition: background .2s var(--ease-out), color .2s var(--ease-out);
}
.nav-dropdown a:hover, .nav-dropdown a:focus-visible { background: rgba(255,255,255,0.08); color: #fff; }
.nav-cta { display: none; }
.nav-actions { display: flex; align-items: center; gap: 1rem; }

.nav-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--glass); border: 1px solid var(--glass-border);
}
.nav-toggle span {
  display: block; width: 18px; height: 2px; background: var(--ink); position: relative;
  transition: transform .3s var(--ease-out), opacity .3s var(--ease-out);
}
.nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--ink);
  transition: transform .3s var(--ease-out);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle.is-open span::after { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: var(--nav-h) 0 0 0; z-index: 99;
  background: rgba(22, 34, 61, 0.97);
  backdrop-filter: blur(20px);
  transform: translateY(-8px);
  opacity: 0; pointer-events: none;
  transition: opacity .35s var(--ease-out), transform .35s var(--ease-out);
  display: flex; flex-direction: column;
  padding: 2rem 1.5rem;
  gap: .5rem;
}
.mobile-menu.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
.mobile-menu a {
  font-family: var(--display); font-size: 1.6rem; font-weight: 600; color: var(--ink);
  padding-block: .7rem; border-bottom: 1px solid var(--line-soft);
}
.mobile-menu .btn { margin-top: 1.5rem; align-self: flex-start; }

/* Forms */
.field { display: flex; flex-direction: column; gap: .45rem; margin-bottom: 1.2rem; }
.field label { font-size: .85rem; font-weight: 600; color: var(--ink); }
.field input, .field textarea, .field select {
  font: inherit; padding: .85rem 1rem; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255,255,255,0.06);
  color: var(--ink); transition: border-color .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-mute); opacity: 1; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: .85rem; color: var(--ink-mute); margin-top: 1rem; }
.form-success {
  display: none; align-items: center; gap: .7rem;
  padding: 1rem 1.2rem; border-radius: 14px;
  background: var(--accent-2-soft); color: var(--accent-2); font-weight: 600; font-size: .92rem;
  margin-top: 1.2rem;
}
.form-success.is-visible { display: flex; }
.form-success svg { width: 18px; height: 18px; flex-shrink: 0; }

/* =============================================================
   6. Sections
   ============================================================= */

/* Hero mesh */
.hero {
  position: relative;
  z-index: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  padding-bottom: clamp(2rem, 6vw, 4rem);
  overflow: clip;
}
.hero .container.hero-inner { width: 100%; }
.hero-mesh {
  position: absolute; inset: -10% -10% 0 -10%; z-index: -2;
  background:
    radial-gradient(38% 32% at 18% 22%, rgba(242, 118, 29, 0.28), transparent 70%),
    radial-gradient(42% 38% at 82% 12%, rgba(30, 44, 77, 0.55), transparent 70%),
    radial-gradient(50% 45% at 60% 78%, rgba(217, 96, 26, 0.22), transparent 70%),
    var(--bg);
  filter: blur(60px) saturate(140%);
  animation: meshDrift 34s var(--ease-soft) infinite alternate;
}
@keyframes meshDrift {
  0%   { transform: scale(1) rotate(0deg); }
  100% { transform: scale(1.15) rotate(8deg); }
}
.hero-grid {
  position: absolute; inset: 0; z-index: -1;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(60% 60% at 50% 30%, black, transparent 75%);
}

/* Hero background video (home only) */
.hero-video-wrap {
  position: absolute; inset: 0; z-index: -3; overflow: hidden;
  background: var(--navy-deep);
}
.hero-video {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(1.05) brightness(.62) contrast(1.05);
}
.hero-video-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(22,34,61,.78) 0%, rgba(22,34,61,.55) 35%, rgba(22,34,61,.28) 65%, rgba(22,34,61,.12) 100%),
    linear-gradient(180deg, rgba(22,34,61,.35) 0%, transparent 35%, rgba(22,34,61,.6) 100%),
    radial-gradient(45% 40% at 15% 15%, rgba(242,118,29,.14), transparent 70%),
    radial-gradient(45% 40% at 90% 88%, rgba(217,96,26,.12), transparent 70%);
}
.hero-inner {
  display: grid; gap: 3rem; align-items: center;
}
.hero-copy { max-width: 720px; }
.hero-copy .hero-title { margin-top: 1.1rem; text-shadow: 0 2px 20px rgba(0,0,0,0.35); }
.hero-copy .hero-title em { font-style: normal; background: linear-gradient(120deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { margin-top: 1.4rem; font-size: 1.15rem; color: var(--ink-mute); max-width: 54ch; text-shadow: 0 1px 12px rgba(0,0,0,0.4); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }

/* Feature grid */
.grid-3 { display: grid; gap: 1.5rem; grid-template-columns: repeat(1, 1fr); }
.grid-2 { display: grid; gap: 1.5rem; grid-template-columns: repeat(1, 1fr); }
.grid-4 { display: grid; gap: 1.25rem; grid-template-columns: repeat(2, 1fr); }

/* Feature card — photo + text, used for Servicios / Sectores grids */
.feature-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: clip;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .4s var(--ease-out);
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(242, 118, 29, 0.35);
}
.feature-card-media { aspect-ratio: 16/10; overflow: clip; background: var(--bg-2); }
.feature-card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s var(--ease-out);
}
.feature-card:hover .feature-card-media img { transform: scale(1.07); }
.feature-card-body { padding: 1.5rem; }
.feature-card-body h3 { font-size: 1.15rem; margin-bottom: .5rem; }
.feature-card-body p { color: var(--ink-mute); font-size: .92rem; }

/* About / split section */
.split {
  display: grid; gap: 3rem; align-items: center;
}
.split-media { position: relative; border-radius: var(--radius-lg); overflow: clip; box-shadow: var(--shadow-lg); }
.split-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; transition: transform .8s var(--ease-out); }
.split-media:hover img { transform: scale(1.05); }
.split-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(10,18,32,0.35));
}
.split-badge {
  position: absolute; bottom: 1.2rem; left: 1.2rem; z-index: 1;
  display: flex; align-items: center; gap: .7rem;
  padding: .8rem 1.1rem; border-radius: 14px;
  background: rgba(255,255,255,0.85); backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}
.split-badge strong { display: block; font-family: var(--display); font-size: 1.1rem; color: #16223d; }
.split-badge span { font-size: .76rem; color: rgba(22,34,61,0.62); }

.pillar-list { display: flex; flex-direction: column; gap: 1.4rem; margin-top: 1.8rem; }
.pillar {
  display: flex; gap: 1rem; align-items: flex-start;
  padding-block: 1rem;
  border-top: 1px solid var(--line-soft);
}
.pillar:first-child { border-top: none; padding-top: 0; }
.pillar .icon-badge { width: 40px; height: 40px; border-radius: 12px; flex-shrink: 0; }
.pillar .icon-badge svg { width: 18px; height: 18px; }
.pillar h4 { font-size: 1.02rem; margin-bottom: .3rem; }
.pillar p { font-size: .92rem; color: var(--ink-mute); }

/* Numbered process */
.process-list { display: grid; gap: 1.25rem; grid-template-columns: repeat(1, 1fr); counter-reset: step; }
.process-item {
  position: relative; padding: 1.6rem; border-radius: var(--radius-md);
  background: var(--surface); border: 1px solid var(--line);
}
.process-item .step-num {
  font-family: var(--mono); font-size: .8rem; color: var(--accent); font-weight: 700;
  display: block; margin-bottom: .6rem;
}
.process-item h4 { font-size: 1rem; margin-bottom: .4rem; }
.process-item p { font-size: .88rem; color: var(--ink-mute); }

/* Benefit checklist */
.check-list { display: grid; gap: .9rem; grid-template-columns: repeat(1, 1fr); }
.check-item {
  display: flex; align-items: flex-start; gap: .8rem;
  padding: .9rem 1.1rem; border-radius: 14px;
  background: var(--surface); border: 1px solid var(--line-soft);
}
.check-item .check-icon {
  flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%;
  background: var(--accent-2-soft); color: var(--accent-2);
  display: flex; align-items: center; justify-content: center;
}
.check-item .check-icon svg { width: 13px; height: 13px; }
.check-item p { font-size: .92rem; color: var(--ink-soft); }

/* CTA band */
.cta-band {
  position: relative; border-radius: var(--radius-lg); overflow: clip;
  padding: clamp(2.5rem, 6vw, 4.5rem);
  background: linear-gradient(135deg, var(--navy-deep), var(--navy-2));
  color: var(--cream);
  text-align: center;
}
.cta-band::before {
  content: ""; position: absolute; inset: -40% -10% -60% -10%;
  background: radial-gradient(45% 40% at 30% 30%, rgba(242, 118, 29, 0.5), transparent 70%),
              radial-gradient(45% 40% at 75% 70%, rgba(217, 96, 26, 0.4), transparent 70%);
  filter: blur(70px);
}
.cta-band h2 { color: #fff; position: relative; }
.cta-band p { color: rgba(247,249,252,0.72); position: relative; max-width: 50ch; margin-inline: auto; margin-top: 1rem; }
.cta-band .hero-actions { justify-content: center; position: relative; }
.cta-band .btn-glass { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.25); color: #fff; }
.cta-band .btn-primary { background: #fff; color: #16223d; }
.cta-band .btn-primary:hover { background: var(--accent-2); color: #fff; }

/* Page hero (interior pages) */
.page-hero {
  padding-top: calc(var(--nav-h) + clamp(2.5rem, 6vw, 4.5rem));
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
  position: relative;
  z-index: 0;
}
.page-hero-mesh {
  position: absolute; inset: -10% -10% 0 -10%; z-index: -1;
  background: radial-gradient(40% 45% at 20% 20%, rgba(242, 118, 29, 0.24), transparent 70%),
              radial-gradient(45% 40% at 85% 15%, rgba(30, 44, 77, 0.5), transparent 70%),
              var(--bg);
  filter: blur(50px);
}
.breadcrumb { font-size: .85rem; color: var(--ink-mute); margin-bottom: 1rem; }
.breadcrumb a:hover { color: var(--accent); }
.page-hero h1 { margin-top: .8rem; }
.page-hero .hero-sub { margin-top: 1.1rem; }

/* Product detail block */
.product-block {
  padding: clamp(2.5rem, 5vw, 3.5rem) 0;
  border-top: 1px solid var(--line);
}
.product-block:first-of-type { border-top: none; }
.product-head { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; justify-content: space-between; margin-bottom: 1.6rem; }
.product-head h2 { display: flex; align-items: center; gap: .9rem; }

/* Career profile chips */
.chip-cloud { display: flex; flex-wrap: wrap; gap: .7rem; }
.chip {
  padding: .6rem 1.1rem; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line);
  font-family: var(--mono); font-size: .82rem; color: var(--ink-soft);
  transition: transform .3s var(--ease-out), border-color .3s var(--ease-out), color .3s var(--ease-out);
}
.chip:hover { transform: translateY(-3px); border-color: var(--accent); color: var(--accent); }

/* Contact layout */
.contact-grid { display: grid; gap: 2rem; }
.contact-info-card {
  border-radius: var(--radius-md); padding: 2rem;
  background: var(--glass); border: 1px solid var(--glass-border);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
}
.contact-row { display: flex; gap: 1rem; align-items: flex-start; padding-block: 1rem; border-top: 1px solid var(--line-soft); }
.contact-row:first-child { border-top: none; padding-top: 0; }
.contact-row .icon-badge { width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0; }
.contact-row .icon-badge svg { width: 18px; height: 18px; }
.contact-row strong { display: block; color: var(--ink); font-size: .95rem; margin-bottom: .15rem; }
.contact-row a, .contact-row span { font-size: .9rem; color: var(--ink-mute); }
.contact-row a:hover { color: var(--accent); }

/* Cookie consent banner */
.cookie-banner {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 200;
  max-width: 720px; margin-inline: auto;
  background: rgba(22, 34, 61, 0.97);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 1.1rem 1.3rem;
  transform: translateY(150%);
  transition: transform .5s var(--ease-out);
}
.cookie-banner.is-visible { transform: translateY(0); }
.cookie-banner-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.cookie-banner p { flex: 1 1 320px; font-size: .86rem; line-height: 1.55; color: rgba(247,249,252,0.78); margin: 0; }
.cookie-banner a { color: var(--accent); }
.cookie-banner .btn { flex-shrink: 0; }

/* Footer */
.site-footer {
  background: var(--navy-deep); color: rgba(247,249,252,0.68);
  padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
}
.footer-top { display: grid; gap: 2.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand .brand { color: #fff; }
.footer-brand p { margin-top: 1rem; max-width: 34ch; font-size: .92rem; color: rgba(247,249,252,0.55); }
.footer-social { display: flex; gap: .7rem; margin-top: 1.3rem; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  transition: background .3s var(--ease-out), transform .3s var(--ease-out);
}
.footer-social a:hover { background: var(--accent); transform: translateY(-3px); }
.footer-social svg { width: 16px; height: 16px; color: #fff; }
.footer-col h5 { font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; color: rgba(247,249,252,0.4); margin-bottom: 1rem; font-weight: 600; }
.footer-col ul { display: flex; flex-direction: column; gap: .7rem; }
.footer-col a { font-size: .92rem; transition: color .3s var(--ease-out); }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center;
  padding-top: 1.6rem; font-size: .82rem; color: rgba(247,249,252,0.4);
}
.footer-bottom a:hover { color: #fff; }

/* Reveal utility */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }
.reveal-delay-3 { transition-delay: .24s; }
.reveal-delay-4 { transition-delay: .32s; }

/* Custom cursor (desktop pointer only) */
.cursor { position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9998; opacity: 0; transition: opacity .25s var(--ease-out); }
.cursor.is-ready { opacity: 1; }
.cursor-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); position: fixed; top: 0; left: 0; z-index: 9999; pointer-events: none; margin: -3px; }
.cursor-ring {
  width: 34px; height: 34px; border-radius: 50%; border: 1.5px solid var(--accent);
  position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9998; margin: -17px;
  transition: width .3s var(--ease-out), height .3s var(--ease-out), margin .3s var(--ease-out), border-color .3s var(--ease-out), background .3s var(--ease-out);
}
.cursor-ring.is-hover { width: 56px; height: 56px; margin: -28px; background: var(--accent-soft); border-color: transparent; }

/* =============================================================
   7. Effects
   ============================================================= */
[data-tilt] { transform-style: preserve-3d; will-change: transform; }

.grain {
  position: fixed; inset: 0; z-index: 1; opacity: .025; mix-blend-mode: overlay; pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* =============================================================
   8. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 720px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .check-list { grid-template-columns: repeat(2, 1fr); }
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1.3fr repeat(3, 1fr); }
}

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-toggle { display: none; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .split { grid-template-columns: 1fr 1fr; }
  .split.reverse { direction: rtl; }
  .split.reverse > * { direction: ltr; }
  .contact-grid { grid-template-columns: 0.9fr 1.1fr; }
  .process-list { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1280px) {
  .display-1 { font-size: 4.8rem; }
}

/* =============================================================
   9. Reduced-motion — only intrusive effects
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-mesh { animation: none; }
  .cursor { display: none; }
}