/* ============================================================
   Canatec-Eurasia — Winter Environmental Intelligence Platform
   Standalone CSS (mirrors the React/Tailwind design system)
   ============================================================ */

:root {
  --radius: 0.75rem;

  --background: oklch(0.14 0.035 240);
  --foreground: oklch(0.97 0.012 220);

  --surface: oklch(0.19 0.04 240);
  --surface-elevated: oklch(0.24 0.045 240);

  --card: oklch(0.19 0.04 240);
  --card-foreground: oklch(0.97 0.012 220);

  --primary: oklch(0.82 0.14 215);
  --primary-foreground: oklch(0.12 0.035 240);
  --primary-glow: oklch(0.92 0.1 210);

  --secondary: oklch(0.28 0.05 240);
  --accent: #1bc5e4;
  --accent-foreground: oklch(0.12 0.035 240);

  --muted: oklch(0.26 0.035 240);
  --muted-foreground: oklch(0.74 0.025 220);

  --border: oklch(0.34 0.05 230 / 55%);

  --gradient-hero: linear-gradient(135deg, oklch(0.12 0.035 240 / 0.92) 0%, oklch(0.18 0.06 230 / 0.7) 50%, oklch(0.3 0.1 270 / 0.45) 100%);
  --gradient-primary: linear-gradient(135deg, oklch(0.82 0.14 215), oklch(0.92 0.1 200));
  --gradient-accent: linear-gradient(135deg, oklch(0.78 0.13 280), oklch(0.85 0.12 230));
  --gradient-card: linear-gradient(160deg, oklch(0.22 0.05 240) 0%, oklch(0.15 0.035 240) 100%);
  --gradient-text: linear-gradient(135deg, oklch(0.98 0.01 220) 0%, oklch(0.82 0.14 215) 50%, oklch(0.78 0.13 280) 100%);

  --shadow-glow: 0 0 60px oklch(0.82 0.14 215 / 0.4);
  --shadow-amber-glow: 0 0 60px oklch(0.78 0.13 280 / 0.3);
  --shadow-elevated: 0 30px 60px -20px oklch(0.04 0.02 240 / 0.65), 0 18px 36px -18px oklch(0.04 0.02 240 / 0.4);
  --shadow-card: 0 8px 24px -8px oklch(0.04 0.02 240 / 0.55);

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-sans: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; border-color: var(--border); }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background-color: var(--background);
  color: var(--foreground);
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, oklch(0.82 0.14 215 / 0.16), transparent),
    radial-gradient(ellipse 60% 50% at 90% 80%, oklch(0.78 0.13 280 / 0.1), transparent),
    radial-gradient(ellipse 50% 40% at 15% 35%, oklch(0.95 0.02 220 / 0.06), transparent);
  background-attachment: fixed;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  font-weight: 600;
  line-height: 1.1;
}

/* ---------- utilities ---------- */
.container { max-width: 80rem; margin: 0 auto; padding: 0 1.5rem; }
.text-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.bg-gradient-primary { background-image: var(--gradient-primary); }
.bg-gradient-accent  { background-image: var(--gradient-accent); }
.bg-gradient-card    { background-image: var(--gradient-card); }
.shadow-glow         { box-shadow: var(--shadow-glow); }
.shadow-card         { box-shadow: var(--shadow-card); }
.shadow-elevated     { box-shadow: var(--shadow-elevated); }

.glass {
  background: oklch(0.21 0.045 252 / 0.6);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid oklch(1 0 0 / 0.08);
}

.grid-bg {
  background-image:
    linear-gradient(oklch(0.78 0.16 195 / 0.06) 1px, transparent 1px),
    linear-gradient(90deg, oklch(0.78 0.16 195 / 0.06) 1px, transparent 1px);
  background-size: 56px 56px;
}

.eyebrow {
  font-size: 0.72rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--primary);
}
.muted { color: var(--muted-foreground); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.875rem 1.75rem; border-radius: 999px; font-weight: 600; font-size: 0.875rem;
  transition: transform 0.25s ease, background 0.3s, color 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.btn-primary {
  background-image: var(--gradient-primary);
  color: var(--primary-foreground);
  box-shadow: var(--shadow-glow);
}
.btn-primary:hover { transform: scale(1.04); }
.btn-ghost {
  border: 1px solid oklch(1 0 0 / 0.2);
  background: oklch(1 0 0 / 0.05);
  color: var(--foreground);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s cubic-bezier(0.22,1,0.36,1), transform 0.8s cubic-bezier(0.22,1,0.36,1); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  padding: 1.25rem 0; transition: all 0.4s ease;
}
.site-header.scrolled {
  padding: 0.75rem 0;
  background: oklch(0.21 0.045 252 / 0.7);
  backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 0.625rem; }
.brand-mark {
  width: 2.5rem; height: 2.5rem; border-radius: 0.5rem;
  background-image: var(--gradient-primary); box-shadow: var(--shadow-glow);
  display: grid; place-items: center; color: var(--primary-foreground);
}
.brand-text { line-height: 1; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.125rem; }
.brand-name .dot { color: var(--primary); }
.brand-tag { font-size: 0.625rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--muted-foreground); margin-top: 4px; }

.nav-desktop { display: none; align-items: center; gap: 0.25rem; }
.nav-desktop a {
  padding: 0.5rem 1rem; border-radius: 0.375rem; font-size: 0.875rem;
  color: oklch(0.97 0.012 220 / 0.8); font-weight: 500; transition: color 0.2s;
}
.nav-desktop a:hover, .nav-desktop a.active { color: var(--primary); }
.nav-cta { margin-left: 0.75rem; }

.nav-toggle { display: grid; place-items: center; padding: 0.5rem; }
.nav-mobile { display: none; margin: 0.75rem 1.5rem 0; padding: 1rem; border-radius: 1rem; }
.nav-mobile.open { display: block; }
.nav-mobile a { display: block; padding: 0.75rem 1rem; border-radius: 0.375rem; font-size: 0.875rem; font-weight: 500; }
.nav-mobile a:hover { background: var(--surface-elevated); }

@media (min-width: 1024px) {
  .nav-desktop { display: flex; }
  .nav-toggle { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; width: 100%; height: 100svh; min-height: 680px;
  overflow: hidden;
}
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: var(--gradient-hero); }
.hero-grid { position: absolute; inset: 0; opacity: 0.3; }
.hero-glow-a, .hero-glow-b {
  position: absolute; border-radius: 999px; filter: blur(60px);
  pointer-events: none; animation: floatSlow 8s ease-in-out infinite;
}
.hero-glow-a { right: -8rem; top: 33%; width: 420px; height: 420px; background: oklch(0.82 0.14 215 / 0.2); }
.hero-glow-b { left: -5rem; bottom: 5rem; width: 320px; height: 320px; background: oklch(0.78 0.13 280 / 0.2); animation-delay: 1.6s; }
@keyframes floatSlow { 0%,100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-20px) rotate(2deg); } }

#snow { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.snowflake {
  position: absolute; top: -10px; width: 4px; height: 4px;
  border-radius: 999px; background: oklch(1 0 0 / 0.7); filter: blur(0.5px);
  animation: fall linear infinite;
}
@keyframes fall {
  0% { transform: translateY(-10px); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(110vh); opacity: 0; }
}

.hero-content {
  position: relative; z-index: 10;
  max-width: 80rem; margin: 0 auto; padding: 8rem 1.5rem 6rem;
  height: 100%; display: flex; flex-direction: column; justify-content: flex-end;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.375rem 1rem; border-radius: 999px;
  font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--primary);
  margin-bottom: 1.5rem; width: max-content;
}
.hero h1 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.75rem, 7vw, 6rem); line-height: 0.95; letter-spacing: -0.02em;
  max-width: 50rem;
}
.rotator { display: block; position: relative; height: 1.05em; overflow: hidden; }
.rotator span {
  position: absolute; inset: 0; transition: transform 0.6s cubic-bezier(0.22,1,0.36,1), opacity 0.6s;
  background: var(--gradient-text); -webkit-background-clip: text; background-clip: text; color: transparent;
  transform: translateY(100%); opacity: 0;
}
.rotator span.up   { transform: translateY(-100%); opacity: 0; }
.rotator span.in   { transform: translateY(0%);   opacity: 1; }

.hero p.lede { margin-top: 2rem; max-width: 36rem; color: oklch(0.97 0.012 220 / 0.8); font-size: 1.05rem; line-height: 1.6; }
.hero p.lede .accent { color: var(--primary); }
.hero-cta { margin-top: 2.5rem; display: flex; flex-wrap: wrap; gap: 1rem; }
.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  width: 1.5rem; height: 2.5rem; border: 1px solid oklch(1 0 0 / 0.3); border-radius: 999px;
  padding: 4px;
}
.hero-scroll::before {
  content: ""; display: block; width: 100%; height: 0.5rem; border-radius: 999px;
  background: var(--primary); animation: scrollDot 1.4s ease-in-out infinite alternate;
}
@keyframes scrollDot { from { transform: translateY(-4px); } to { transform: translateY(4px); } }

/* ============================================================
   GENERIC SECTION
   ============================================================ */
section.band { padding: 7rem 0; }
section.band-tight { padding: 4rem 0; }
section.bordered { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: oklch(0.19 0.04 240 / 0.4); }

.section-head { max-width: 48rem; margin-bottom: 3.5rem; }
.section-head h2 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; margin-top: 1rem; line-height: 1.1;
}
.section-head p { margin-top: 1.5rem; color: oklch(0.97 0.012 220 / 0.8); line-height: 1.7; }

/* ---------- Weather Widget ---------- */
.wx-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 1rem; margin-bottom: 2rem; }
.wx-head p { max-width: 28rem; color: var(--muted-foreground); font-size: 0.875rem; }
.wx-grid { display: grid; gap: 1.25rem; grid-template-columns: repeat(1, 1fr); }
@media (min-width: 768px) { .wx-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .wx-grid { grid-template-columns: repeat(4, 1fr); } }
.wx-card {
  position: relative; overflow: hidden; border-radius: 1rem;
  background-image: var(--gradient-card); padding: 1.5rem; box-shadow: var(--shadow-card);
  transition: box-shadow 0.3s;
}
.wx-card:hover { box-shadow: var(--shadow-elevated); }
.wx-card::before {
  content: ""; position: absolute; right: -2rem; top: -2rem; width: 8rem; height: 8rem;
  border-radius: 999px; background: oklch(0.82 0.14 215 / 0.1); filter: blur(40px);
}
.wx-top { position: relative; display: flex; justify-content: space-between; align-items: flex-start; }
.wx-iata { font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted-foreground); }
.wx-name { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; margin-top: 4px; }
.wx-icon { color: var(--primary); width: 2rem; height: 2rem; }
.wx-temp-row { position: relative; margin-top: 1.5rem; display: flex; align-items: flex-end; gap: 0.5rem; }
.wx-temp { font-family: var(--font-display); font-size: 3rem; font-weight: 700; line-height: 1; }
.wx-label { font-size: 0.85rem; color: var(--muted-foreground); margin-bottom: 0.5rem; }
.wx-metrics { position: relative; margin-top: 1.25rem; display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.wx-metric {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.625rem; border-radius: 0.5rem;
  background: oklch(0.19 0.04 240 / 0.4); border: 1px solid var(--border);
}
.wx-metric svg { color: var(--primary); width: 14px; height: 14px; }
.wx-metric .k { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-foreground); display: block; }
.wx-metric .v { font-size: 0.75rem; font-weight: 600; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem 1.5rem; }
@media (min-width: 768px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat { border-left: 1px solid oklch(0.82 0.14 215 / 0.4); padding-left: 1.5rem; }
.stat .n { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.5rem, 4vw, 3.5rem); }
.stat .l { margin-top: 0.5rem; font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted-foreground); }

/* ---------- Workflow / Earth ---------- */
.two-col { display: grid; gap: 3.5rem; align-items: center; grid-template-columns: 1fr; }
@media (min-width: 768px) { .two-col { grid-template-columns: 1fr 1fr; } }
.workflow-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; margin-top: 2rem; }
@media (min-width: 640px) { .workflow-grid { grid-template-columns: 1fr 1fr; } }
.workflow-card {
  padding: 1.25rem; border: 1px solid var(--border);
  background: oklch(0.19 0.04 240 / 0.4); border-radius: 1rem;
}
.wf-head { display: flex; align-items: center; gap: 0.75rem; }
.wf-icon {
  width: 2.25rem; height: 2.25rem; border-radius: 0.5rem;
  background-image: var(--gradient-primary); box-shadow: var(--shadow-glow);
  display: grid; place-items: center; color: var(--primary-foreground);
}
.wf-title { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.wf-body { margin-top: 0.75rem; font-size: 0.75rem; color: var(--muted-foreground); line-height: 1.6; }

/* Earth globe (SVG container) */
.earth { position: relative; aspect-ratio: 1; width: 100%; max-width: 32rem; margin: 0 auto; }
.earth-glow {
  position: absolute; inset: 0; border-radius: 999px; filter: blur(40px);
  background: radial-gradient(circle at 35% 30%, oklch(0.82 0.14 215 / 0.3), oklch(0.78 0.13 280 / 0.15), transparent 70%);
}
.earth-svg-wrap { position: absolute; inset: 0; animation: spin 120s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.earth-marker {
  position: absolute; left: 48%; top: 46%; transform: translate(-50%, -50%);
  width: 12px; height: 12px; border-radius: 999px; background: var(--primary); box-shadow: var(--shadow-glow);
  animation: pulse 2.4s ease-in-out infinite;
}
.earth-marker::after {
  content: ""; position: absolute; inset: 4px; border-radius: 999px; background: var(--primary-foreground);
}
@keyframes pulse {
  0%,100% { transform: translate(-50%, -50%) scale(1); opacity: 0.7; }
  50%     { transform: translate(-50%, -50%) scale(1.6); opacity: 0; }
}

/* ---------- Ops Center band ---------- */
.ops-section { position: relative; overflow: hidden; padding: 7rem 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.ops-bg { position: absolute; inset: 0; z-index: -1; }
.ops-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.25; }
.ops-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to right, var(--background), oklch(0.14 0.035 240 / 0.8), oklch(0.14 0.035 240 / 0.4)); }

.cards-4 { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .cards-4 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .cards-4 { grid-template-columns: repeat(4, 1fr); } }
.cap-card {
  background-image: var(--gradient-card); padding: 1.75rem; border-radius: 1rem;
  box-shadow: var(--shadow-card); transition: box-shadow 0.3s; height: 100%;
}
.cap-card:hover { box-shadow: var(--shadow-elevated); }
.cap-icon {
  width: 2.75rem; height: 2.75rem; border-radius: 0.75rem;
  background-image: var(--gradient-accent); box-shadow: var(--shadow-amber-glow);
  display: grid; place-items: center; color: var(--accent-foreground);
}
.cap-card h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; margin-top: 1.25rem; }
.cap-card p { margin-top: 0.5rem; color: var(--muted-foreground); font-size: 0.875rem; line-height: 1.6; }

/* ---------- Sea Ice block ---------- */
.image-card { position: relative; overflow: hidden; border-radius: 1.5rem; box-shadow: var(--shadow-elevated); }
.image-card img { width: 100%; height: auto; display: block; }
.image-card .badge {
  position: absolute; left: 1.25rem; top: 1.25rem;
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.375rem 0.75rem; border-radius: 999px;
  font-size: 0.625rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--primary);
}
.image-card .grad-overlay { position: absolute; inset: 0; background: linear-gradient(to top right, oklch(0.14 0.035 240 / 0.6), transparent, transparent); }
.bullet-list { margin-top: 2rem; display: grid; gap: 0.75rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .bullet-list { grid-template-columns: 1fr 1fr; } }
.bullet { display: flex; gap: 0.625rem; font-size: 0.875rem; color: oklch(0.97 0.012 220 / 0.85); }
.bullet svg { flex-shrink: 0; margin-top: 2px; color: var(--primary); width: 16px; height: 16px; }

.text-link { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--primary); font-weight: 600; font-size: 0.875rem; margin-top: 2rem; }
.text-link:hover { text-decoration: underline; }

/* ---------- Observation Network ---------- */
.obs-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .obs-grid { grid-template-columns: 3fr 2fr; } }
.obs-cards { display: flex; flex-direction: column; gap: 1rem; }
.obs-card {
  background-image: var(--gradient-card); padding: 1.25rem; border-radius: 1rem;
  box-shadow: var(--shadow-card);
}

/* ---------- Intro / About ---------- */
.intro-grid { display: grid; gap: 4rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .intro-grid { grid-template-columns: 5fr 7fr; } }
.intro-grid p { color: oklch(0.97 0.012 220 / 0.8); line-height: 1.7; margin-bottom: 1.25rem; }
.intro-grid p .accent { color: var(--primary); }
.badges { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }
.cert-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.375rem 1rem; border-radius: 999px; font-size: 0.75rem; color: var(--muted-foreground);
  background: var(--surface-elevated); border: 1px solid var(--border);
}
.cert-badge svg { color: var(--primary); width: 14px; height: 14px; }

/* ---------- Partners Marquee ---------- */
.partners-band { padding: 2.5rem 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: oklch(0.19 0.04 240 / 0.3); overflow: hidden; }
.partners-title { text-align: center; font-size: 0.72rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--muted-foreground); margin-bottom: 1.5rem; }
.marquee-track {
  display: flex; gap: 4rem; width: max-content;
  animation: marquee 35s linear infinite;
  white-space: nowrap;
}
.marquee-track > div {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 600;
  color: oklch(0.97 0.012 220 / 0.4); transition: color 0.2s;
}
.marquee-track > div:hover { color: var(--primary); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Sectors ---------- */
.cards-3 { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .cards-3 { grid-template-columns: repeat(3, 1fr); } }
.sector-card {
  position: relative; overflow: hidden; padding: 2rem; border-radius: 1rem; height: 100%;
  background-image: var(--gradient-card); box-shadow: var(--shadow-card);
  transition: box-shadow 0.5s; cursor: pointer;
}
.sector-card:hover { box-shadow: var(--shadow-elevated); }
.sector-card::before {
  content: ""; position: absolute; top: 0; inset-inline: 0; height: 1px;
  background: linear-gradient(to right, transparent, var(--primary), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.sector-card:hover::before { opacity: 1; }
.sector-card .num { font-family: var(--font-display); font-weight: 700; font-size: 3rem; }
.sector-card h3 { font-size: 1.25rem; font-weight: 600; margin-top: 1.5rem; }
.sector-card p { margin-top: 0.75rem; color: var(--muted-foreground); font-size: 0.875rem; line-height: 1.6; }

/* ---------- Services Grid ---------- */
.services-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 1.5rem; margin-bottom: 4rem; }
.services-head .left { max-width: 36rem; }
.services-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .services-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }
.service-card {
  position: relative; overflow: hidden; border-radius: 1rem; height: 100%;
  background-image: var(--gradient-card); box-shadow: var(--shadow-card);
  transform-style: preserve-3d; transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.service-card:hover { transform: perspective(1200px) rotateX(4deg) rotateY(-6deg) translateY(-6px); }
.service-img { position: relative; height: 13rem; overflow: hidden; }
.service-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s; }
.service-card:hover .service-img img { transform: scale(1.1); }
.service-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, var(--card), oklch(0.19 0.04 240 / 0.4), transparent); }
.service-img .icon {
  position: absolute; left: 1.25rem; top: 1.25rem; z-index: 2;
  width: 2.75rem; height: 2.75rem; border-radius: 0.75rem;
  background-image: var(--gradient-primary); box-shadow: var(--shadow-glow);
  display: grid; place-items: center; color: var(--primary-foreground);
}
.service-body { padding: 1.75rem; }
.service-body h3 { font-size: 1.25rem; font-weight: 600; }
.service-body p { margin-top: 0.75rem; color: var(--muted-foreground); font-size: 0.875rem; line-height: 1.6; }

/* ---------- Testimonials ---------- */
.testimonial {
  padding: 2rem; border-radius: 1rem; height: 100%;
  background-image: var(--gradient-card); box-shadow: var(--shadow-card);
}
.testimonial .quote-mark { width: 2rem; height: 2rem; color: var(--primary); }
.testimonial p { margin-top: 1.25rem; line-height: 1.7; color: oklch(0.97 0.012 220 / 0.9); }
.testimonial .source { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--border); font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted-foreground); }

/* ---------- News ---------- */
.news-card { display: block; overflow: hidden; border-radius: 1rem; height: 100%; background-image: var(--gradient-card); box-shadow: var(--shadow-card); transition: transform 0.3s; }
.news-card .img { position: relative; height: 14rem; overflow: hidden; }
.news-card .img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s; }
.news-card:hover .img img { transform: scale(1.1); }
.news-card .tag {
  position: absolute; left: 1rem; top: 1rem; padding: 0.25rem 0.75rem; border-radius: 999px;
  background: var(--accent); color: var(--accent-foreground);
  font-size: 0.625rem; letter-spacing: 0.18em; text-transform: uppercase;
}
.news-card .body { padding: 1.5rem; }
.news-card .date { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted-foreground); }
.news-card h3 { margin-top: 0.75rem; font-size: 1.05rem; font-weight: 600; line-height: 1.35; transition: color 0.2s; }
.news-card:hover h3 { color: var(--primary); }

/* ---------- CTA ---------- */
.cta {
  position: relative; overflow: hidden; padding: 3rem 2rem; border-radius: 1.5rem;
  background-image: var(--gradient-card); box-shadow: var(--shadow-elevated);
}
@media (min-width: 768px) { .cta { padding: 5rem; } }
.cta::before, .cta::after {
  content: ""; position: absolute; width: 20rem; height: 20rem; border-radius: 999px; filter: blur(80px);
}
.cta::before { right: -5rem; top: -5rem; background: oklch(0.82 0.14 215 / 0.3); }
.cta::after  { left: -5rem; bottom: -5rem; background: oklch(0.78 0.13 280 / 0.2); }
.cta-content { position: relative; }
.cta h2 { font-size: clamp(2.25rem, 5vw, 3.75rem); font-weight: 700; max-width: 48rem; line-height: 1.1; }
.cta p { margin-top: 1.5rem; max-width: 36rem; color: oklch(0.97 0.012 220 / 0.8); }
.cta .btn { margin-top: 2.5rem; padding: 1rem 2rem; }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  position: relative; margin-top: 8rem;
  border-top: 1px solid var(--border); background: oklch(0.19 0.04 240 / 0.4);
}
footer .accent-line {
  position: absolute; inset-inline: 0; top: 0; height: 1px;
  background: linear-gradient(to right, transparent, oklch(0.82 0.14 215 / 0.6), transparent);
}
.footer-grid {
  display: grid; gap: 3rem; padding: 5rem 0; grid-template-columns: 1fr;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: 5fr 3fr 4fr; } }
.footer-brand p { margin-top: 1.25rem; max-width: 28rem; font-size: 0.875rem; line-height: 1.6; color: var(--muted-foreground); }
.socials { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.socials a {
  width: 2.5rem; height: 2.5rem; border-radius: 999px;
  background: var(--surface-elevated); border: 1px solid var(--border);
  display: grid; place-items: center; color: var(--muted-foreground); transition: all 0.2s;
}
.socials a:hover { color: var(--primary); border-color: var(--primary); }
.foot-col h4 { font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--primary); margin-bottom: 1.25rem; font-family: var(--font-sans); font-weight: 600; }
.foot-col ul li { margin-bottom: 0.75rem; }
.foot-col ul a { font-size: 0.875rem; color: var(--muted-foreground); transition: color 0.2s; }
.foot-col ul a:hover { color: var(--primary); }
.foot-contact li { display: flex; gap: 0.75rem; font-size: 0.875rem; color: var(--muted-foreground); margin-bottom: 0.75rem; }
.foot-contact svg { flex-shrink: 0; margin-top: 2px; color: var(--accent); width: 16px; height: 16px; }
.foot-bottom { border-top: 1px solid var(--border); }
.foot-bottom .row {
  display: flex; flex-direction: column; gap: 0.75rem; align-items: flex-start;
  justify-content: space-between; padding: 1.5rem 0; font-size: 0.72rem; color: var(--muted-foreground);
}
@media (min-width: 768px) { .foot-bottom .row { flex-direction: row; align-items: center; } }
.foot-bottom .links { display: flex; gap: 1.5rem; }
.foot-bottom a:hover { color: var(--primary); }

/* ===== Multi-page page-hero ===== */
.page-hero { position: relative; padding: 10rem 0 5rem; overflow: hidden; border-bottom: 1px solid var(--border); }
.page-hero .container { position: relative; z-index: 2; max-width: 1100px; }
.page-hero h1 { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: clamp(2.5rem, 6vw, 4.5rem); line-height: 1.05; margin: 1rem 0 1.5rem; }
.page-hero .lede { max-width: 720px; font-size: clamp(1rem, 1.4vw, 1.15rem); color: oklch(0.97 0.012 220 / 0.78); line-height: 1.6; }

/* ===== Value / Leader cards ===== */
.value-card, .leader-card, .project-card, .service-card-page, .contact-info {
  height: 100%; padding: 1.75rem; border-radius: 1rem;
  background: var(--gradient-card); box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
}
.value-card h3, .leader-card h3 { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 1.125rem; margin: 1rem 0 0.5rem; }
.value-card p, .leader-card p { color: oklch(0.97 0.012 220 / 0.7); font-size: 0.9rem; line-height: 1.55; }
.leader-avatar { aspect-ratio: 1; display: grid; place-items: center; border-radius: 0.75rem; overflow: hidden;
  background: linear-gradient(135deg, oklch(0.55 0.16 215 / 0.45), oklch(0.6 0.18 295 / 0.45));
  font-family: 'Space Grotesk', sans-serif; font-size: 2.75rem; font-weight: 700;   color: oklch(0.97 0.012 220 / 0.85); }
.leader-avatar img { width: 100%; height: 100%; object-fit: cover; }
.leader-card .role { font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--primary); margin-top: 0.25rem; }

/* ===== Project cards (re-use news-card visual feel) ===== */
.project-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; transition: transform 0.4s ease; }
.project-card:hover { transform: translateY(-6px); }
.project-card .img { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.project-card .img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.project-card:hover .img img { transform: scale(1.08); }
.project-card .img .tag { position: absolute; top: 0.75rem; left: 0.75rem; padding: 0.25rem 0.7rem; border-radius: 999px;
  background: oklch(0.18 0.04 240 / 0.7); backdrop-filter: blur(8px); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--primary); }
.project-card .body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.75rem; flex: 1; }
.project-card .body h3 { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 1.05rem; line-height: 1.35; }
.project-card .body p { color: oklch(0.97 0.012 220 / 0.7); font-size: 0.875rem; line-height: 1.55; }

/* ===== Contact form ===== */
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-form label { display: flex; flex-direction: column; gap: 0.4rem; font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; color: oklch(0.97 0.012 220 / 0.65); }
.contact-form input, .contact-form textarea {
  font: inherit; padding: 0.85rem 1rem; border-radius: 0.65rem;
  background: oklch(0.13 0.03 240 / 0.6); border: 1px solid var(--border);
  color: var(--foreground); transition: border-color 0.2s, box-shadow 0.2s;
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px oklch(0.82 0.14 215 / 0.18); }
.contact-form button { align-self: flex-start; }
.form-ok { display: none; align-items: center; gap: 0.5rem; padding: 0.75rem 1rem; border-radius: 0.65rem;
  background: oklch(0.55 0.14 160 / 0.18); color: oklch(0.85 0.16 160); font-size: 0.875rem; }

/* ===== Contact info ===== */
.contact-info h3 { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 1.1rem; margin-bottom: 1rem; }
.contact-info .office { padding: 0.85rem 0; border-bottom: 1px dashed var(--border); }
.contact-info .office:last-of-type { border-bottom: none; }
.contact-info .oname { font-weight: 600; font-size: 0.95rem; }
.contact-info .oaddr { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.25rem; font-size: 0.85rem; color: oklch(0.97 0.012 220 / 0.7); }
.contact-info .oaddr svg { color: var(--accent); flex-shrink: 0; }

/* ===== Header active link ===== */
.nav-desktop a.active { color: var(--primary); }


.hero-content{
      margin-top: 10px;
    }

    .hero h1{
      font-size: 70px;
    }

    .rotator{
      margin-top: 20px;
    }

@media screen and (min-width: 1500px) {
    
    .hero-content{
      margin-top: 00px; 
    }

}


@media screen and (min-width: 1700px) {
    
    .hero-content{
      margin-top: -30px; 
    }

}

.nav-desktop .btn.btn-primary.nav-cta{
  color:#333;
}

.service-card h3{
  margin-top: 10px;
  margin-bottom: 10px;
}

.service-card p {
    font-size: 14px;
    margin-bottom: 10px;
}


.reveal_img img{
  
}