/* ===== Azuria REM — 2026 Premium + Magic UI ===== */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --burgundy: #060f1e;
  --burgundy-light: #0c1a30;
  --burgundy-deep: #030812;
  --green: #b08d8e;
  --green-soft: #c09a9b;
  --cream: #14161a;
  --cream-dark: #1a1d23;
  --white: #ffffff;
  --black: #0a0a0a;
  --text: #e8e0d8;
  --text-muted: #a89e94;
  --border: rgba(72,6,7,.06);
  --radius: 20px;
  --radius-sm: 12px;
  --ease: cubic-bezier(.22,1,.36,1);
  --ease-out: cubic-bezier(0,0,.2,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
  --silver: #c0c8d4;
  --silver-dim: rgba(192,200,212,.15);
  --silver-bright: rgba(220,225,235,.5);
  --silver-glow: rgba(192,200,212,.12);
  --metal-gradient: linear-gradient(135deg, rgba(160,170,185,.3) 0%, rgba(220,225,235,.5) 25%, rgba(140,150,165,.2) 50%, rgba(220,225,235,.4) 75%, rgba(160,170,185,.3) 100%);
  --glass-bg: rgba(255,255,255,.06);
  --glass-border: rgba(192,200,212,.18);
  --glass-bg-light: rgba(255,255,255,.08);
  --glass-border-light: rgba(192,200,212,.2);
  --glass-border-outer-light: rgba(192,200,212,.08);
}

/* ===== Reset ===== */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0 }
html { scroll-behavior:smooth; -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale }
body {
  font-family:'Archivo',system-ui,sans-serif; color:var(--text); line-height:1.65; overflow-x:hidden; font-weight:400;
  background:linear-gradient(180deg, var(--burgundy-deep) 0%, #0c1524 25%, #1a2a3e 55%, #2a1a24 80%, #253a52 100%);
  background-attachment:fixed;
}
img { max-width:100%; display:block }
a { color:inherit; text-decoration:none }
ul { list-style:none }
button { font-family:inherit; cursor:pointer }

/* ===== Film grain ===== */
body::after {
  content:''; position:fixed; inset:0; z-index:9999; pointer-events:none; opacity:.025;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ===== Typography ===== */
h1, h2, h3, h4 { font-weight:700; line-height:1.08; letter-spacing:-.025em }
h1 { font-size:clamp(2.8rem,6.5vw,5.2rem); font-weight:900 }
h2 { font-size:clamp(2rem,4vw,3.2rem); font-weight:800 }
h3 { font-size:clamp(1.15rem,2vw,1.4rem); font-weight:600 }
p { font-size:1.05rem }

/* ===== Layout ===== */
.container { width:min(1240px,88%); margin-inline:auto }
.container--narrow { width:min(800px,88%); margin-inline:auto }
section { padding:7rem 0; position:relative }

/* ===== Utility ===== */
.eyebrow {
  display:inline-flex; align-items:center; gap:.5rem;
  font-size:.78rem; font-weight:600; letter-spacing:.14em; text-transform:uppercase;
  color:var(--green); margin-bottom:1.25rem;
}
.eyebrow::before {
  content:''; width:20px; height:1.5px; background:currentColor; display:block;
}
.divider { width:48px; height:2px; background:linear-gradient(90deg, rgba(160,170,185,.3), rgba(220,225,235,.6), rgba(160,170,185,.2), transparent); margin:1.25rem 0; border-radius:1px }
.divider--center { margin-inline:auto }

/* ===== Navbar ===== */
.navbar {
  position:fixed; top:0; left:0; width:100%; z-index:1000;
  padding:1.2rem 0; transition:all .6s var(--ease);
}
.navbar::before {
  content:''; position:absolute; inset:0;
  background:var(--burgundy-deep); opacity:0;
  transition:opacity .6s var(--ease);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
}
.navbar.scrolled::before { opacity:.95 }
.navbar.scrolled { padding:.7rem 0 }
.navbar .container { display:flex; align-items:center; justify-content:space-between; position:relative; z-index:1 }
.navbar__logo img { height:77px; width:auto; transition:height .4s var(--ease) }
.navbar.scrolled .navbar__logo img { height:44px }
.navbar__links { display:flex; gap:.75rem; align-items:center }
.navbar__links a {
  font-weight:500; font-size:.84rem; color:rgba(255,255,255,.75);
  letter-spacing:.03em; transition:all .3s var(--ease); position:relative;
  padding:.55rem 1.2rem; border-radius:40px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(192,200,212,.1);
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
}
.navbar__links a:hover, .navbar__links a.active {
  color:var(--white);
  background:rgba(255,255,255,.12);
  border-color:var(--silver-bright);
  transform:translateY(-2px);
  box-shadow:0 4px 16px rgba(0,0,0,.2), 0 0 8px var(--silver-glow);
}

/* Home icon */
.navbar__links a.nav-home {
  padding:.55rem .85rem;
  display:inline-flex; align-items:center; justify-content:center;
}
.navbar__links a.nav-home svg { stroke:rgba(255,255,255,.75); transition:stroke .3s var(--ease) }
.navbar__links a.nav-home:hover svg { stroke:#fff }

/* Partenaires login pill */
.navbar__links a.nav-login {
  background:rgba(176,141,142,.15);
  border-color:rgba(176,141,142,.25);
  color:rgba(255,255,255,.9);
  font-weight:600; letter-spacing:.05em;
}
.navbar__links a.nav-login::before {
  content:''; width:5px; height:5px; border-radius:50%;
  background:#c4a8a9; display:inline-block; margin-right:2px;
  box-shadow:0 0 6px rgba(74,222,128,.6);
  animation:ai-pulse 2s ease-in-out infinite;
}
.navbar__links a.nav-login:hover {
  background:rgba(176,141,142,.25);
  border-color:rgba(176,141,142,.4);
}

/* Hamburger */
.hamburger { display:none; flex-direction:column; gap:6px; cursor:pointer; z-index:1001; padding:4px }
.hamburger span { width:22px; height:1.5px; background:var(--white); transition:all .4s var(--ease); transform-origin:center }
.hamburger.open span:nth-child(1) { transform:rotate(45deg) translate(5px,5px) }
.hamburger.open span:nth-child(2) { opacity:0 }
.hamburger.open span:nth-child(3) { transform:rotate(-45deg) translate(5px,-5px) }

/* ==========================================================
   HERO — Light-drawing animation + particles
   ========================================================== */
.hero {
  position:relative; min-height:100vh; display:flex; align-items:center;
  overflow:hidden; background:linear-gradient(180deg, var(--burgundy-deep) 0%, #0c1524 30%, #1e1520 65%, #1a2a3e 100%);
}

/* Light-drawing canvas */
.hero__lightdraw {
  position:absolute; inset:0; z-index:1;
}
.hero__lightdraw canvas {
  width:100%; height:100%; display:block;
}

/* Particles canvas */
.hero__particles {
  position:absolute; inset:0; z-index:2;
}

/* Grid overlay on hero */
.hero__grid {
  position:absolute; inset:0; z-index:3; opacity:.06;
  background-image:
    linear-gradient(rgba(255,255,255,.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.15) 1px, transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 100%);
}

/* Hero content */
.hero__content {
  position:relative; z-index:10; color:var(--white);
  max-width:760px; padding:0 0 0 2%;
}
.hero__content .eyebrow { color:rgba(255,255,255,.45) }
.hero__content .eyebrow::before { background:rgba(255,255,255,.3) }
.hero__content h1 { margin-bottom:2.5rem; line-height:1.05 }

/* Aurora text effect */
.aurora-text {
  background-image:linear-gradient(135deg, #e0e8f0, #c4a8a9, #e0e8f0, #8aa0c0, #e0e8f0);
  background-size:300% auto;
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent;
  animation:aurora-text-shift 8s ease-in-out infinite;
}
@keyframes aurora-text-shift {
  0%,100% { background-position:0% 50% }
  50% { background-position:100% 50% }
}

.hero__actions { display:flex; gap:1rem; flex-wrap:wrap }

/* ===== Blur Fade Reveal ===== */
.blur-fade {
  opacity:0; filter:blur(8px); transform:translateY(16px);
  transition:opacity .8s var(--ease-out), filter .8s var(--ease-out), transform .8s var(--ease-out);
}
.blur-fade.visible { opacity:1; filter:blur(0); transform:translateY(0) }
.blur-fade-delay-1 { transition-delay:.08s }
.blur-fade-delay-2 { transition-delay:.16s }
.blur-fade-delay-3 { transition-delay:.24s }
.blur-fade-delay-4 { transition-delay:.32s }
.blur-fade-delay-5 { transition-delay:.4s }

/* ===== Shimmer Button ===== */
.shimmer-btn {
  position:relative; display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding:1rem 2.6rem; border-radius:60px; font-weight:600; font-size:.92rem;
  letter-spacing:.02em; cursor:pointer; border:1px solid rgba(192,200,212,.25);
  color:var(--white); background:var(--green); overflow:hidden; z-index:0;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.shimmer-btn:hover { transform:translateY(-3px) scale(1.03); box-shadow:0 8px 30px rgba(176,141,142,.35), 0 0 20px rgba(176,141,142,.2) }
.shimmer-btn:active { transform:translateY(0) scale(.98) }
.shimmer-btn::before {
  content:''; position:absolute; inset:0; z-index:-2; overflow:hidden;
  border-radius:inherit; filter:blur(2px);
}
.shimmer-btn::after {
  content:''; position:absolute; inset:0; z-index:-1;
  border-radius:inherit; background:inherit;
}
.shimmer-btn .shimmer-spark {
  position:absolute; inset:-100%; z-index:-3;
  background:conic-gradient(from 225deg, transparent 0%, rgba(255,255,255,.6) 10%, transparent 20%);
  animation:shimmer-spin 3s linear infinite;
}
@keyframes shimmer-spin { to { transform:rotate(360deg) } }
.shimmer-btn .shimmer-highlight {
  position:absolute; inset:0; border-radius:inherit;
  box-shadow:inset 0 -8px 10px rgba(255,255,255,.12);
  transition:box-shadow .3s;
}
.shimmer-btn:hover .shimmer-highlight { box-shadow:inset 0 -6px 10px rgba(255,255,255,.2) }

.btn--ghost {
  display:inline-flex; align-items:center; gap:.5rem;
  padding:1rem 2.4rem; border-radius:60px; font-weight:600; font-size:.92rem;
  letter-spacing:.02em; cursor:pointer; color:var(--white);
  background:transparent; border:1.5px solid rgba(192,200,212,.25);
  transition:all .3s var(--ease);
}
.btn--ghost:hover { border-color:var(--silver-bright); background:rgba(255,255,255,.06); transform:translateY(-3px) scale(1.03); box-shadow:0 8px 24px var(--silver-glow), 0 0 12px var(--silver-glow) }
.btn--ghost:active { transform:translateY(0) scale(.98) }

.btn--dark {
  display:inline-flex; align-items:center; gap:.5rem;
  padding:1rem 2.4rem; border-radius:60px; font-weight:600; font-size:.92rem;
  letter-spacing:.02em; cursor:pointer; color:var(--white); border:none;
  background:var(--burgundy); transition:all .3s var(--ease);
}
.btn--dark:hover { background:var(--burgundy-light); transform:translateY(-3px) scale(1.03); box-shadow:0 8px 24px rgba(72,6,7,.25), 0 0 20px rgba(72,6,7,.15) }
.btn--dark:active { transform:translateY(0) scale(.98) }

/* ===== Section Header ===== */
.section-header { margin-bottom:4rem }
.section-header--center { text-align:center }
.section-header--center .divider { margin-inline:auto }
.section-header h2 { color:rgba(255,255,255,.9) }
.section-header p { color:var(--text-muted); max-width:560px; margin-top:1rem; font-size:1.1rem }
.section-header--center p { margin-inline:auto }

/* ===== Service Cards — Premium Glassmorphism ===== */
.services-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem }

.glass-card {
  position:relative;
  background:linear-gradient(165deg, rgba(255,255,255,.1) 0%, rgba(255,255,255,.04) 50%, rgba(255,255,255,.02) 100%);
  border-radius:var(--radius);
  overflow:hidden;
  transition:all .5s var(--ease);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border:1px solid var(--glass-border);
  box-shadow:
    0 4px 30px rgba(0,0,0,.2),
    0 1px 0 rgba(220,225,235,.1) inset;
}
/* Outer mirror-cut border — brushed metal */
.glass-card::before {
  content:''; position:absolute; inset:-4px; border-radius:calc(var(--radius) + 4px);
  background:var(--metal-gradient); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite:xor; mask-composite:exclude;
  padding:1px;
  pointer-events:none; z-index:3;
  opacity:.4; transition:opacity .5s var(--ease);
}
/* Metallic sheen sweep on hover */
.glass-card::after {
  content:''; position:absolute; inset:0; z-index:4;
  border-radius:inherit; pointer-events:none;
  background:linear-gradient(105deg, transparent 30%, rgba(220,225,235,.12) 45%, rgba(255,255,255,.18) 50%, rgba(220,225,235,.12) 55%, transparent 70%);
  transform:translateX(-100%);
  transition:transform .8s var(--ease);
}
.glass-card:hover {
  transform:translateY(-8px);
  box-shadow:
    0 30px 80px rgba(0,0,0,.3),
    0 8px 32px var(--silver-glow),
    0 1px 0 var(--silver-bright) inset;
  border-color:var(--silver-bright);
}
.glass-card:hover::before { opacity:.7 }
.glass-card:hover::after { transform:translateX(100%) }

.glass-card__img {
  height:220px; overflow:hidden; position:relative;
  background:linear-gradient(135deg, var(--burgundy-deep) 0%, var(--burgundy) 50%, #1e1520 100%);
}
.glass-card__img img {
  width:100%; height:100%; object-fit:cover;
  transition:transform .7s var(--ease); opacity:.9;
}
.glass-card:hover .glass-card__img img { transform:scale(1.06); opacity:1 }
.glass-card__img::after {
  content:''; position:absolute; bottom:0; left:0; right:0; height:60%;
  background:linear-gradient(to top, rgba(45,3,4,.2) 0%, transparent 100%);
}

.glass-card__body { padding:1.75rem 1.5rem; position:relative }
.glass-card__body h3 { color:rgba(255,255,255,.9); margin-bottom:.5rem }
.glass-card__body p { color:var(--text-muted); font-size:.92rem; line-height:1.7 }
.glass-card__number {
  font-size:.68rem; font-weight:700; letter-spacing:.12em; color:var(--green);
  margin-bottom:.6rem; display:block; text-transform:uppercase;
}

/* ===== Marquee Zone — color transition behind glass ===== */
.marquee-zone {
  position:relative;
  background:linear-gradient(180deg, var(--burgundy-deep) 0%, #1e1520 35%, #2a1a24 65%, var(--cream) 100%);
  padding:3rem 0;
}

/* ===== Marquee — Glassmorphism band ===== */
.marquee-section {
  padding:1.8rem 0; overflow:hidden;
  background:linear-gradient(135deg, rgba(255,255,255,.08) 0%, rgba(255,255,255,.04) 100%);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  border-top:1px solid var(--glass-border);
  border-bottom:1px solid var(--glass-border);
  box-shadow:
    0 4px 30px rgba(0,0,0,.2),
    0 1px 0 rgba(220,225,235,.06) inset;
}
.marquee-track {
  display:flex; gap:3rem; width:max-content;
  animation:marquee-scroll 30s linear infinite;
}
.marquee-track:hover { animation-play-state:paused }
.marquee-item {
  flex-shrink:0; font-size:.95rem; font-weight:600; color:rgba(255,255,255,.75);
  letter-spacing:.03em; white-space:nowrap; display:flex; align-items:center; gap:.75rem;
}
.marquee-item .dot { width:4px; height:4px; border-radius:50%; background:var(--green); flex-shrink:0 }
@keyframes marquee-scroll { to { transform:translateX(-50%) } }

/* ===== Project Cards (glassmorphism) ===== */
.projects-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(340px,1fr)); gap:2rem }
.project-card {
  position:relative;
  background:linear-gradient(165deg, rgba(255,255,255,.1) 0%, rgba(255,255,255,.04) 100%);
  border-radius:var(--radius);
  overflow:hidden; border:1px solid var(--glass-border);
  transition:all .5s var(--ease);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  box-shadow:0 4px 24px rgba(0,0,0,.2), 0 1px 0 rgba(220,225,235,.08) inset;
}
.project-card::before {
  content:''; position:absolute; inset:-4px; border-radius:calc(var(--radius) + 4px);
  background:var(--metal-gradient); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite:xor; mask-composite:exclude;
  padding:1px;
  pointer-events:none; z-index:1;
  opacity:.4; transition:opacity .5s var(--ease);
}
.project-card::after {
  content:''; position:absolute; inset:0; z-index:4;
  border-radius:inherit; pointer-events:none;
  background:linear-gradient(105deg, transparent 30%, rgba(220,225,235,.1) 45%, rgba(255,255,255,.15) 50%, rgba(220,225,235,.1) 55%, transparent 70%);
  transform:translateX(-100%);
  transition:transform .8s var(--ease);
}
.project-card:hover {
  transform:translateY(-5px);
  box-shadow:0 24px 64px rgba(0,0,0,.3), 0 1px 0 var(--silver-bright) inset;
  border-color:var(--silver-bright);
}
.project-card:hover::before { opacity:.7 }
.project-card:hover::after { transform:translateX(100%) }
.project-card__img { height:260px; overflow:hidden }
.project-card__img img {
  width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease);
}
.project-card:hover .project-card__img img { transform:scale(1.04) }
.project-card__img--swap { position:relative }
.project-card__img--swap .img-swap {
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  opacity:0; transition:opacity .6s var(--ease);
}
.project-card:hover .project-card__img--swap .img-swap { opacity:1 }
.project-card__img--coming-soon { position:relative }
.coming-soon-overlay {
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  background:rgba(6,15,30,.55); backdrop-filter:blur(2px);
  font-size:1.5rem; font-weight:700; letter-spacing:.15em; text-transform:uppercase;
  color:rgba(255,255,255,.85); z-index:2;
}
.project-card__body { padding:1.75rem 1.5rem; position:relative; z-index:2 }
.project-card__body h3 { color:rgba(255,255,255,.9); margin-bottom:.3rem; font-size:1.2rem }
.project-card__body p { color:var(--text-muted); font-size:.94rem; margin-top:.4rem }

.badge {
  display:inline-block; padding:.3rem .85rem; border-radius:40px;
  font-size:.73rem; font-weight:600; letter-spacing:.02em; margin-bottom:.6rem;
}
.badge--active { background:rgba(176,141,142,.2); color:#c4a8a9 }
.badge--soon { background:rgba(255,255,255,.08); color:rgba(255,255,255,.6) }

/* ===== Service Detail Blocks ===== */
.service-detail {
  display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:center;
  padding:4rem 0; border-top:1px solid rgba(255,255,255,.06);
}
.service-detail:last-child { border-bottom:1px solid rgba(255,255,255,.06) }
.service-detail--reverse { direction:rtl }
.service-detail--reverse > * { direction:ltr }
.service-detail__img {
  border-radius:var(--radius); overflow:hidden; aspect-ratio:4/3;
  position:relative;
  border:1px solid var(--glass-border);
  box-shadow:0 4px 24px rgba(0,0,0,.2);
}
.service-detail__img::before {
  content:''; position:absolute; inset:-4px; border-radius:calc(var(--radius) + 4px);
  background:var(--metal-gradient); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite:xor; mask-composite:exclude;
  padding:1px;
  pointer-events:none; z-index:1; opacity:.4;
}
.service-detail__img img { width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease) }
.service-detail:hover .service-detail__img img { transform:scale(1.03) }
.service-detail__text .eyebrow { margin-bottom:1rem }
.service-detail__text h3 { font-size:clamp(1.4rem,2.5vw,1.8rem); color:rgba(255,255,255,.9); margin-bottom:1rem }
.service-detail__text p { color:var(--text-muted); font-size:1.05rem; line-height:1.75 }

/* ===== About / Expertise (glassmorphism) ===== */
.expertise-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:2rem }
.expertise-card {
  position:relative;
  background:linear-gradient(165deg, rgba(255,255,255,.1) 0%, rgba(255,255,255,.04) 100%);
  border-radius:var(--radius);
  padding:3rem 2rem; border:1px solid var(--glass-border);
  transition:all .5s var(--ease); overflow:hidden;
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  box-shadow:0 4px 24px rgba(0,0,0,.2), 0 1px 0 rgba(220,225,235,.08) inset;
}
.expertise-card::before {
  content:''; position:absolute; inset:-4px; border-radius:calc(var(--radius) + 4px);
  background:var(--metal-gradient); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite:xor; mask-composite:exclude;
  padding:1px;
  pointer-events:none;
  opacity:.4; transition:opacity .5s var(--ease);
}
.expertise-card::after {
  content:''; position:absolute; inset:0; z-index:4;
  border-radius:inherit; pointer-events:none;
  background:linear-gradient(105deg, transparent 30%, rgba(220,225,235,.1) 45%, rgba(255,255,255,.15) 50%, rgba(220,225,235,.1) 55%, transparent 70%);
  transform:translateX(-100%);
  transition:transform .8s var(--ease);
}
.expertise-card:hover {
  transform:translateY(-5px);
  box-shadow:0 24px 64px rgba(0,0,0,.3), 0 1px 0 var(--silver-bright) inset;
  border-color:var(--silver-bright);
}
.expertise-card:hover::before { opacity:.7 }
.expertise-card:hover::after { transform:translateX(100%) }
.expertise-card__number {
  font-size:5rem; font-weight:900; color:rgba(255,255,255,.05);
  position:absolute; top:.5rem; right:1.5rem; line-height:1;
}
.expertise-card h3 { color:rgba(255,255,255,.9); margin-bottom:1rem; font-size:1.25rem }
.expertise-card p { color:var(--text-muted); font-size:.95rem; line-height:1.7 }
.expertise-card .divider { margin:0 0 1rem }

/* ===== Contact (glassmorphism) ===== */
.contact-layout { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:start }
.contact-form {
  background:linear-gradient(165deg, rgba(255,255,255,.1) 0%, rgba(255,255,255,.04) 100%);
  border-radius:var(--radius); padding:3rem;
  border:1px solid var(--glass-border);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  box-shadow:0 4px 24px rgba(0,0,0,.2), 0 1px 0 rgba(220,225,235,.08) inset;
  position:relative;
}
.contact-form::before {
  content:''; position:absolute; inset:-4px; border-radius:calc(var(--radius) + 4px);
  background:var(--metal-gradient); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite:xor; mask-composite:exclude;
  padding:1px;
  pointer-events:none; opacity:.4;
}
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1.25rem }
.form-group { margin-bottom:1.5rem }
.form-group label {
  display:block; font-weight:500; margin-bottom:.5rem; font-size:.86rem;
  letter-spacing:.03em; color:var(--text);
}
.form-group input, .form-group textarea {
  width:100%; padding:.9rem 1.2rem; border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius-sm); font-family:inherit; font-size:1rem;
  transition:all .3s var(--ease); background:rgba(255,255,255,.06); color:var(--text);
}
.form-group input::placeholder, .form-group textarea::placeholder { color:rgba(255,255,255,.25) }
.form-group input:focus, .form-group textarea:focus {
  outline:none; border-color:rgba(176,141,142,.5); background:rgba(255,255,255,.1);
  box-shadow:0 0 0 3px rgba(176,141,142,.15);
}
.form-group textarea { resize:vertical; min-height:150px }
.btn--submit { width:100%; justify-content:center; padding:1.1rem; font-size:1rem; margin-top:.5rem }

.contact-details { padding-top:1rem }
.contact-details h3 { color:rgba(255,255,255,.9); margin-bottom:.5rem; font-size:1.3rem }
.contact-details > p { color:var(--text-muted); margin-bottom:2.5rem; line-height:1.7 }
.contact-item { display:flex; gap:1rem; align-items:flex-start; margin-bottom:1.75rem }
.contact-item__icon {
  width:44px; height:44px; border-radius:12px; background:rgba(255,255,255,.06);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
  border:1px solid var(--glass-border);
}
.contact-item__icon svg { width:20px; height:20px; color:rgba(255,255,255,.6) }
.contact-item__text p { font-size:.95rem }
.contact-item__text a { color:rgba(255,255,255,.7); font-weight:500; transition:color .3s }
.contact-item__text a:hover { color:#c4a8a9 }
.contact-item__text small { color:var(--text-muted); font-size:.82rem }

/* ===== CTA ===== */
.cta {
  background:var(--burgundy-deep); color:var(--white); text-align:center;
  padding:6rem 0; position:relative; overflow:hidden;
}
.cta__grid {
  position:absolute; inset:0; opacity:.06;
  background-image:
    linear-gradient(rgba(255,255,255,.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.2) 1px, transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse 60% 60% at 50% 50%, black 20%, transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 60% 60% at 50% 50%, black 20%, transparent 100%);
}
.cta h2 { position:relative; margin-bottom:.75rem }
.cta p { opacity:.5; margin-bottom:2rem; font-size:1.1rem; position:relative }

/* ===== AI Badge ===== */
.ai-badge {
  display:inline-flex; align-items:center; gap:.5rem;
  padding:.45rem 1.1rem; border-radius:40px;
  font-size:.72rem; font-weight:600; letter-spacing:.08em; text-transform:uppercase;
  background:rgba(176,141,142,.15); color:#c4a8a9;
  border:1px solid rgba(176,141,142,.25);
  margin-bottom:1.5rem;
}
.ai-badge::before {
  content:''; width:6px; height:6px; border-radius:50%;
  background:var(--green); animation:ai-pulse 2s ease-in-out infinite;
}
@keyframes ai-pulse {
  0%,100% { opacity:1; transform:scale(1) }
  50% { opacity:.4; transform:scale(.7) }
}

/* ===== Footer ===== */
footer {
  color:var(--white); padding:4rem 0 2.5rem; position:relative; overflow:hidden;
  background:linear-gradient(180deg, transparent 0%, #060a10 5%, #080c14 50%, #040608 100%);
}
footer::before {
  content:''; position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(ellipse 50% 40% at 15% 80%, rgba(176,141,142,.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 85% 20%, rgba(30,21,32,.4) 0%, transparent 70%);
}
footer::after {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background:linear-gradient(90deg, transparent 0%, rgba(160,170,185,.1) 20%, rgba(220,225,235,.5) 35%, rgba(255,255,255,.7) 50%, rgba(220,225,235,.5) 65%, rgba(160,170,185,.1) 80%, transparent 100%);
}
.footer__grid {
  display:flex; justify-content:space-between; align-items:flex-start;
  padding-bottom:3rem; border-bottom:1px solid rgba(192,200,212,.08);
  position:relative; z-index:1;
}
.footer__brand img { height:96px; margin-bottom:1rem; opacity:.7 }
.footer__brand p { color:rgba(255,255,255,.35); font-size:.88rem; max-width:280px; line-height:1.6 }
.footer__nav { position:relative; z-index:1 }
.footer__nav h4 { font-size:.75rem; font-weight:600; letter-spacing:.12em; text-transform:uppercase; color:rgba(176,141,142,.4); margin-bottom:1rem }
.footer__nav a {
  display:block; margin-bottom:.6rem; font-size:.9rem; color:rgba(255,255,255,.45);
  transition:all .3s var(--ease);
}
.footer__nav a:hover { color:var(--white); transform:translateX(4px) }
.footer__bottom {
  display:flex; justify-content:space-between; align-items:center;
  padding-top:2rem; color:rgba(255,255,255,.4); font-size:.82rem;
  position:relative; z-index:1;
}

/* ===== Page Top — gradient mesh + floating glass card ===== */
.page-top {
  padding:8rem 0 3rem; color:var(--white);
  position:relative; overflow:visible;
  background:var(--burgundy-deep);
  min-height:280px;
}
/* Subtle gradient fade */
.page-top::after {
  content:''; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(160deg, var(--burgundy-deep) 0%, #1e1520 40%, #2a1a24 100%);
  opacity:.7;
}
.page-top__grid { display:none }
.page-top__glow { display:none }
/* Floating glass card for title */
.page-top__card {
  position:relative; z-index:2;
  background:linear-gradient(165deg, rgba(255,255,255,.1) 0%, rgba(255,255,255,.04) 100%);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border:1px solid var(--glass-border);
  border-radius:var(--radius);
  padding:2.5rem 3rem;
  margin-top:2rem;
  margin-bottom:-5rem;
  box-shadow:
    0 30px 80px rgba(0,0,0,.3),
    0 1px 0 rgba(220,225,235,.1) inset;
}
.page-top__card::before {
  content:''; position:absolute; inset:-4px; border-radius:calc(var(--radius) + 4px);
  background:var(--metal-gradient); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite:xor; mask-composite:exclude;
  padding:1px;
  pointer-events:none; opacity:.5;
}
.page-top__card h1 { font-size:clamp(2rem,5vw,3.5rem); margin-bottom:.5rem }
.page-top__card p { color:rgba(255,255,255,.45); font-size:1rem; font-weight:300; margin:0 }
.page-top__card .eyebrow { color:rgba(255,255,255,.35); margin-bottom:.75rem }

/* ===== Login Modal ===== */
.login-overlay {
  position:fixed; inset:0; z-index:9998;
  background:rgba(10,0,0,.6);
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
  display:none; align-items:center; justify-content:center;
  opacity:0; transition:opacity .3s var(--ease);
}
.login-overlay.open { display:flex; opacity:1 }
.login-modal {
  position:relative; width:min(420px,90vw);
  background:linear-gradient(165deg, rgba(255,255,255,.12) 0%, rgba(255,255,255,.04) 100%);
  backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px);
  border:1px solid var(--glass-border-light);
  border-radius:var(--radius); padding:2.5rem;
  box-shadow:0 30px 80px rgba(0,0,0,.3), 0 1px 0 rgba(220,225,235,.1) inset;
  color:var(--white);
}
.login-modal::before {
  content:''; position:absolute; inset:-4px; border-radius:calc(var(--radius) + 4px);
  background:var(--metal-gradient); -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite:xor; mask-composite:exclude;
  padding:1px;
  pointer-events:none; opacity:.5;
}
.login-modal h3 { font-size:1.4rem; margin-bottom:.5rem }
.login-modal p { color:rgba(255,255,255,.45); font-size:.9rem; margin-bottom:1.5rem; line-height:1.6 }
.login-modal .form-group { margin-bottom:1.2rem }
.login-modal .form-group label {
  display:block; font-weight:500; margin-bottom:.4rem; font-size:.8rem;
  letter-spacing:.04em; color:rgba(255,255,255,.5);
}
.login-modal .form-group input {
  width:100%; padding:.8rem 1rem; border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-sm); font-family:inherit; font-size:.95rem;
  background:rgba(255,255,255,.06); color:var(--white);
  transition:all .3s var(--ease);
}
.login-modal .form-group input::placeholder { color:rgba(255,255,255,.25) }
.login-modal .form-group input:focus {
  outline:none; border-color:rgba(176,141,142,.5);
  background:rgba(255,255,255,.1);
  box-shadow:0 0 0 3px rgba(176,141,142,.15);
}
.login-modal__actions { display:flex; flex-direction:column; gap:.75rem; margin-top:1.5rem }
.login-modal__btn {
  width:100%; padding:.9rem; border-radius:60px; font-weight:600; font-size:.9rem;
  letter-spacing:.02em; cursor:pointer; border:none;
  color:var(--white); background:var(--green);
  transition:all .3s var(--ease);
}
.login-modal__btn:hover { background:var(--green-soft); transform:translateY(-3px) scale(1.03); box-shadow:0 8px 24px rgba(176,141,142,.3), 0 0 20px rgba(176,141,142,.2) }
.login-modal__btn:active { transform:translateY(0) scale(.98) }
.login-modal__link {
  text-align:center; font-size:.82rem; color:rgba(255,255,255,.4);
}
.login-modal__link a { color:rgba(255,255,255,.6); text-decoration:underline; text-underline-offset:2px }
.login-modal__link a:hover { color:var(--white) }
.login-modal__close {
  position:absolute; top:1rem; right:1rem; background:none; border:none;
  color:rgba(255,255,255,.3); font-size:1.2rem; cursor:pointer; padding:4px;
  transition:color .2s;
}
.login-modal__close:hover { color:var(--white) }

/* ===== Flickering Grid Canvas ===== */
.flickering-grid-wrap {
  position:absolute; inset:0; z-index:0; overflow:hidden;
}
.page-top .flickering-grid-wrap { display:none }
.flickering-grid-wrap canvas {
  width:100%; height:100%; display:block;
}

/* ===== Responsive ===== */
@media(max-width:1024px) {
  .services-grid { grid-template-columns:repeat(2,1fr) }
}
@media(max-width:768px) {
  .navbar__links {
    position:fixed; top:0; right:-100%; width:80%; max-width:320px; height:100vh;
    background:var(--burgundy-deep); flex-direction:column; justify-content:center;
    align-items:flex-start; padding:3rem; gap:1rem;
    transition:right .5s var(--ease); box-shadow:-20px 0 60px rgba(0,0,0,.4);
  }
  .navbar__links.open { right:0 }
  .navbar__links a { font-size:1.1rem; padding:.7rem 1.5rem }
  .hamburger { display:flex }
  .hero { min-height:90vh }
  .hero__content { padding:0 }
  .services-grid { grid-template-columns:1fr }
  .projects-grid { grid-template-columns:1fr }
  .service-detail { grid-template-columns:1fr; gap:2rem }
  .service-detail--reverse { direction:ltr }
  .expertise-grid { grid-template-columns:1fr }
  .contact-layout { grid-template-columns:1fr; gap:3rem }
  .form-row { grid-template-columns:1fr }
  .footer__grid { flex-direction:column; gap:2.5rem }
  .footer__bottom { flex-direction:column; gap:.5rem; text-align:center }
  section { padding:5rem 0 }
}