/* ============================================
   STUDIO AURALIS — Portfolio
   ============================================ */

/* ---- CSS Variables ---- */
:root {
  --noir:         #080B12;
  --noir-card:    #0D1117;
  --noir-border:  #2A3140;
  --noir-hover:   #141A24;
  --gold:         #00E5CC;
  --gold-bright:  #50FFEB;
  --gold-dim:     #00BFA6;
  --gold-glow:    rgba(0,229,204,.45);
  --gold-bg:      rgba(0,229,204,.06);
  --gold-border:  rgba(0,229,204,.12);
  --text-100:     #E8EAED;
  --text-80:      #C4C8CE;
  --text-60:      #5A6372;
  --text-40:      #3A4150;

  --font-display: 'Outfit', sans-serif;
  --font-serif:   'Instrument Serif', serif;
  --font-mono:    'JetBrains Mono', monospace;

  --ease-out:     cubic-bezier(.23,1,.32,1);
  --ease-smooth:  cubic-bezier(.4,0,.2,1);
}

/* ---- Reset ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-80);
  background: var(--noir);
  overflow-x: hidden;
  cursor: none;
}
img { display: block; max-width: 100%; height: auto; }
.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; }
a { color: inherit; text-decoration: none; }
button { border: none; background: none; font: inherit; cursor: none; }
::selection { background: rgba(0,229,204,.25); color: var(--text-100); }

/* ---- Grain Overlay (static — no animation for perf) ---- */
.grain {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 9998;
  pointer-events: none;
  opacity: .018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px;
  will-change: auto;
}

/* ---- Aurora Background (compressed JPEG, no fixed attachment) ---- */
.aurora-bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
  background: url('../assets/aurora-bg.webp') center / cover no-repeat;
  opacity: .35;
}
.aurora-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, var(--noir) 0%, transparent 8%, transparent 92%, var(--noir) 100%);
  pointer-events: none;
}

/* Aurora animated light streaks */
.aurora-streak {
  position: absolute;
  pointer-events: none;
  border-radius: 100px;
  filter: blur(6px);
  mix-blend-mode: screen;
}

/* Streak 1 — long diagonal top-left to bottom-right */
.aurora-streak--1 {
  top: -5%;
  left: -10%;
  width: 140%;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, rgba(0,229,204,.3) 20%, rgba(80,255,235,.5) 50%, rgba(0,229,204,.3) 80%, transparent 100%);
  transform: rotate(25deg);
  animation: auroraSlide1 8s ease-in-out infinite;
}

/* Streak 2 — thinner, parallel offset */
.aurora-streak--2 {
  top: 15%;
  left: -10%;
  width: 130%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(0,229,204,.15) 30%, rgba(80,255,235,.35) 55%, rgba(0,229,204,.15) 75%, transparent 100%);
  transform: rotate(25deg);
  animation: auroraSlide2 12s ease-in-out infinite;
}

/* Streak 3 — lower, subtle wide glow */
.aurora-streak--3 {
  top: 55%;
  left: -15%;
  width: 150%;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, rgba(0,191,166,.2) 25%, rgba(0,229,204,.4) 50%, rgba(0,191,166,.2) 75%, transparent 100%);
  transform: rotate(28deg);
  animation: auroraSlide3 10s ease-in-out infinite;
}

/* Streak 4 — bottom accent */
.aurora-streak--4 {
  top: 78%;
  left: -10%;
  width: 120%;
  height: 1.5px;
  background: linear-gradient(90deg, transparent 0%, rgba(80,255,235,.1) 20%, rgba(0,229,204,.3) 45%, rgba(80,255,235,.15) 70%, transparent 100%);
  transform: rotate(22deg);
  animation: auroraSlide4 14s ease-in-out infinite;
}

@keyframes auroraSlide1 {
  0% { opacity: 0; transform: rotate(25deg) translateX(-30%); }
  15% { opacity: 1; }
  50% { opacity: .8; transform: rotate(25deg) translateX(15%); }
  85% { opacity: 1; }
  100% { opacity: 0; transform: rotate(25deg) translateX(30%); }
}
@keyframes auroraSlide2 {
  0% { opacity: 0; transform: rotate(25deg) translateX(20%); }
  20% { opacity: .6; }
  50% { opacity: .4; transform: rotate(25deg) translateX(-10%); }
  80% { opacity: .6; }
  100% { opacity: 0; transform: rotate(25deg) translateX(-30%); }
}
@keyframes auroraSlide3 {
  0% { opacity: 0; transform: rotate(28deg) translateX(-20%); }
  25% { opacity: .7; }
  50% { opacity: .5; transform: rotate(28deg) translateX(10%); }
  75% { opacity: .7; }
  100% { opacity: 0; transform: rotate(28deg) translateX(25%); }
}
@keyframes auroraSlide4 {
  0% { opacity: 0; transform: rotate(22deg) translateX(15%); }
  30% { opacity: .5; }
  50% { opacity: .3; transform: rotate(22deg) translateX(-5%); }
  70% { opacity: .5; }
  100% { opacity: 0; transform: rotate(22deg) translateX(-20%); }
}

@media (prefers-reduced-motion: reduce) {
  .aurora-streak { animation: none !important; opacity: 0; }
}

/* ---- Custom Cursor ---- */
.cursor-dot {
  position: fixed;
  top: 0; left: 0;
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  will-change: left, top;
  transition: width .3s var(--ease-out), height .3s var(--ease-out), background .3s, opacity .3s;
  opacity: 0;
}
.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  width: 32px; height: 32px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  will-change: left, top;
  transition: width .15s ease-out, height .15s ease-out, opacity .3s, border-color .3s;
  opacity: 0;
}
.cursor-dot.is-hover { width: 10px; height: 10px; }
.cursor-ring.is-hover { width: 48px; height: 48px; opacity: .4; }
.cursor-dot.is-project {
  width: auto; height: auto;
  background: transparent;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--gold);
  white-space: nowrap;
}
.cursor-ring.is-project { width: 56px; height: 56px; opacity: .3; }

@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none !important; }
  body, a, button { cursor: auto; }
}

/* ---- Loader (removed for instant loading) ---- */

/* ---- Navigation ---- */
.navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 9999;
  padding: 20px 5%;
  transition: background .4s, border-color .4s, backdrop-filter .4s;
  border-bottom: 1px solid transparent;
}
.navbar.is-scrolled {
  background: rgba(8,11,18,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--noir-border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav-logo-icon {
  width: 48px;
  height: 48px;
  background: #111111;
  border: 1px solid #2a2a2a;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 24px;
  color: var(--gold);
  transition: transform .3s var(--ease-out), border-color .3s;
}
.nav-logo-dot { color: var(--gold-bright); }
.nav-logo:hover .nav-logo-icon {
  transform: scale(1.05);
  border-color: rgba(0,229,204,.3);
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.nav-logo-studio {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 10px;
  letter-spacing: 4px;
  color: var(--text-60);
  text-transform: uppercase;
}
.nav-logo-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 2.5px;
  color: var(--text-100);
}
.nav-logo-name .dot { color: var(--gold); }

.nav-links {
  display: flex;
  gap: 36px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.nav-links a {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-60);
  position: relative;
  transition: color .3s;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 100%; height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease-out);
}
.nav-links a:hover { color: var(--text-100); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 10px 24px;
  transition: background .3s, color .3s;
  border-radius: 2px;
}
.nav-cta:hover {
  background: var(--gold);
  color: var(--noir);
}

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 12px;
  min-width: 48px;
  min-height: 48px;
  align-items: center;
  justify-content: center;
}
.nav-burger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text-100);
  transition: transform .3s var(--ease-out), opacity .3s;
}
.nav-burger.is-active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-burger.is-active span:nth-child(2) { opacity: 0; }
.nav-burger.is-active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---- Mobile Menu ---- */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--noir);
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s;
}
.mobile-menu.is-open { opacity: 1; pointer-events: all; }
.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.mobile-menu-inner a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 5vw, 2.5rem);
  color: var(--text-100);
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: color .3s;
}
.mobile-menu-inner a:hover { color: var(--gold); }
.mobile-menu-cta {
  font-size: 12px !important;
  font-weight: 500 !important;
  letter-spacing: 3px !important;
  color: var(--gold) !important;
  border: 1px solid var(--gold);
  padding: 14px 32px;
  margin-top: 16px;
}

/* ---- Shared ---- */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 5%;
}
.section-header { margin-bottom: 48px; }
.section-header--center { text-align: center; }

.overline {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 5px;
  text-indent: 5px;
  text-transform: uppercase;
  color: var(--gold);
  text-shadow: 0 0 8px var(--gold-glow);
  margin-bottom: 16px;
}
.overline--center { text-align: center; }
.overline-num {
  font-family: var(--font-mono);
  font-weight: 400;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  color: var(--text-100);
  letter-spacing: -.03em;
  line-height: 1.15;
}
.serif-gold {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--gold-bright);
  text-shadow: 0 0 10px rgba(0,229,204,.4), 0 0 30px rgba(0,229,204,.2);
}

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all .4s var(--ease-out);
  border-radius: 2px;
}
.btn-primary {
  background: var(--gold);
  color: var(--noir);
  padding: 16px 36px;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,229,204,.2);
}
.btn-primary--large {
  padding: 20px 48px;
  font-size: 13px;
  letter-spacing: 3px;
}
.btn-outline {
  background: transparent;
  color: var(--text-80);
  border: 1px solid var(--noir-border);
  padding: 16px 36px;
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.btn-pill {
  background: var(--gold);
  color: var(--noir);
  padding: 18px 40px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .5px;
}
.btn-pill:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 40px rgba(0,229,204,.25);
}
.btn-pill .btn-arrow {
  display: inline-block;
  margin-left: 8px;
  transition: transform .3s var(--ease-out);
}
.btn-pill:hover .btn-arrow { transform: translateX(4px); }
.btn-pill--disabled {
  background: var(--noir-40);
  color: var(--text-60);
  cursor: default;
  pointer-events: none;
}

/* ===============================================
   HERO
   =============================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 90px;
  padding-bottom: 5vh;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 350px;
  background: linear-gradient(to bottom,
    transparent 0%,
    rgba(8,11,18,.10) 15%,
    rgba(8,11,18,.30) 30%,
    rgba(8,11,18,.55) 45%,
    rgba(8,11,18,.80) 65%,
    rgba(8,11,18,.95) 85%,
    #080B12 100%
  );
  z-index: 2;
  pointer-events: none;
}

/* ═══════════════════════════════════════════════
   DRAMATIC HERO — Perspective Grid + Gold Horizon
   Inspired by Linear / Vercel / Stripe aesthetics
   ═══════════════════════════════════════════════ */

/* === Dark void base + animated mesh gradient === */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #080B12;
  overflow: hidden;
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: -50%;
  background:
    radial-gradient(ellipse 600px 600px at 20% 50%, rgba(0,229,204,.07) 0%, transparent 70%),
    radial-gradient(ellipse 800px 400px at 80% 30%, rgba(0,229,204,.04) 0%, transparent 70%),
    radial-gradient(ellipse 600px 800px at 50% 80%, rgba(0,229,204,.06) 0%, transparent 60%),
    radial-gradient(ellipse 400px 400px at 70% 70%, rgba(0,229,204,.05) 0%, transparent 70%);
  animation: meshShift 20s ease-in-out infinite alternate;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: -50%;
  background:
    radial-gradient(ellipse 500px 500px at 75% 60%, rgba(0,229,204,.05) 0%, transparent 70%),
    radial-gradient(ellipse 700px 500px at 30% 40%, rgba(0,229,204,.03) 0%, transparent 60%),
    radial-gradient(ellipse 500px 600px at 60% 20%, rgba(80,255,235,.04) 0%, transparent 70%);
  animation: meshShift2 25s ease-in-out infinite alternate;
}
@keyframes meshShift {
  0%   { transform: translate(0, 0) rotate(0deg); }
  33%  { transform: translate(5%, -3%) rotate(1deg); }
  66%  { transform: translate(-3%, 5%) rotate(-0.5deg); }
  100% { transform: translate(4%, 2%) rotate(0.5deg); }
}
@keyframes meshShift2 {
  0%   { transform: translate(0, 0) rotate(0deg); }
  33%  { transform: translate(-4%, 4%) rotate(-0.5deg); }
  66%  { transform: translate(3%, -2%) rotate(1deg); }
  100% { transform: translate(-2%, -4%) rotate(-0.3deg); }
}

/* ── Perspective infinity grid ──
   Refined golden gridlines flowing toward horizon */
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-grid::before {
  content: '';
  position: absolute;
  left: -100%;
  right: -100%;
  top: 55%;
  bottom: -250%;
  background-image:
    linear-gradient(rgba(0,229,204,.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,204,.07) 1px, transparent 1px);
  background-size: 90px 90px;
  transform: perspective(300px) rotateX(55deg);
  transform-origin: 50% 0%;
  -webkit-mask-image:
    linear-gradient(to bottom, rgba(255,255,255,.5) 0%, rgba(255,255,255,.12) 30%, rgba(255,255,255,.02) 50%, transparent 65%);
  mask-image:
    linear-gradient(to bottom, rgba(255,255,255,.5) 0%, rgba(255,255,255,.12) 30%, rgba(255,255,255,.02) 50%, transparent 65%);
  animation: gridFlow 20s linear infinite;
}
.hero-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 55%, transparent 30%, #080B12 100%);
  pointer-events: none;
}
@keyframes gridFlow {
  from { background-position: 0 0, 0 0; }
  to   { background-position: 0 90px, 0 0; }
}

/* ── Gold radiance — atmospheric golden glow from below ── */
.hero-radiance {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 160%;
  height: 70%;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 25% 18% at 50% 100%, rgba(0,229,204,.15) 0%, transparent 70%),
    radial-gradient(ellipse 45% 30% at 50% 100%, rgba(0,229,204,.08) 0%, transparent 75%),
    radial-gradient(ellipse 80% 50% at 50% 95%, rgba(0,229,204,.03) 0%, transparent 90%);
  animation: radiancePulse 6s ease-in-out infinite alternate;
}
@keyframes radiancePulse {
  0%   { opacity: .65; }
  100% { opacity: 1; }
}

/* ── Crisp horizon line — golden line at lower third ── */
.hero-horizon {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 18%;
  height: 1px;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg,
    transparent 5%,
    rgba(0,229,204,.04) 15%,
    rgba(0,229,204,.20) 35%,
    rgba(0,229,204,.50) 50%,
    rgba(0,229,204,.20) 65%,
    rgba(0,229,204,.04) 85%,
    transparent 95%
  );
  animation: horizonPulse 4s ease-in-out infinite alternate;
}
@keyframes horizonPulse {
  0%   { opacity: .6; }
  100% { opacity: 1; }
}
.hero-horizon::before {
  content: '';
  position: absolute;
  left: 10%;
  right: 10%;
  top: -50px;
  height: 100px;
  background: radial-gradient(ellipse 60% 100% at 50% 100%, rgba(0,229,204,.05) 0%, transparent 70%);
}
.hero-horizon::after {
  content: '';
  position: absolute;
  left: 15%;
  right: 15%;
  top: -4px;
  height: 9px;
  background: radial-gradient(ellipse 100% 100% at 50% 50%, rgba(0,229,204,.20) 0%, transparent 70%);
  filter: blur(4px);
}

/* ── Volumetric light beams — subtle sweeping cones ── */
.hero-beam {
  position: absolute;
  z-index: 0;
  pointer-events: none;
}
.hero-beam--1 {
  top: -20%;
  left: 15%;
  width: 250px;
  height: 150%;
  background: linear-gradient(170deg,
    transparent 0%,
    rgba(0,229,204,.012) 30%,
    rgba(0,229,204,.025) 50%,
    transparent 75%
  );
  transform: skewX(-12deg);
  animation: beamSweep1 30s ease-in-out infinite alternate;
}
.hero-beam--2 {
  top: -20%;
  right: 10%;
  width: 200px;
  height: 150%;
  background: linear-gradient(190deg,
    transparent 0%,
    rgba(0,229,204,.008) 30%,
    rgba(0,229,204,.02) 50%,
    transparent 75%
  );
  transform: skewX(8deg);
  animation: beamSweep2 35s ease-in-out infinite alternate;
}
@keyframes beamSweep1 {
  0%   { transform: skewX(-12deg) translateX(0);    opacity: .3; }
  50%  { transform: skewX(-12deg) translateX(100px); opacity: .7; }
  100% { transform: skewX(-12deg) translateX(-50px); opacity: .3; }
}
@keyframes beamSweep2 {
  0%   { transform: skewX(8deg) translateX(0);     opacity: .2; }
  50%  { transform: skewX(8deg) translateX(-80px);  opacity: .6; }
  100% { transform: skewX(8deg) translateX(60px);   opacity: .2; }
}

/* Static grain — film texture (no animation for perf) */
.hero-grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: .02;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px;
}

/* Soft vignette over the background image */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse 80% 50% at 50% 40%, transparent 30%, rgba(8,11,18,.35) 100%),
    linear-gradient(to bottom, rgba(8,11,18,.25) 0%, transparent 15%, transparent 75%, rgba(8,11,18,.4) 100%);
}

/* Floating ambient orbs — organic movement */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 2;
  mix-blend-mode: screen;
  filter: blur(40px);
  opacity: 0;
}
.hero-orb--1 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(0,229,204,.14) 0%, transparent 70%);
  top: 10%;
  right: 15%;
  animation: orbFloat1 18s ease-in-out infinite alternate;
}
.hero-orb--2 {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0,229,204,.10) 0%, transparent 70%);
  bottom: 15%;
  right: 30%;
  animation: orbFloat2 22s ease-in-out infinite alternate;
}
.hero-orb--3 {
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(0,229,204,.12) 0%, transparent 70%);
  top: 35%;
  left: 25%;
  animation: orbFloat3 15s ease-in-out infinite alternate;
}
@keyframes orbFloat1 {
  0%   { transform: translate(0, 0)       scale(1);    opacity: .7; }
  33%  { transform: translate(-35px, 30px) scale(1.12); opacity: .9; }
  66%  { transform: translate(25px, -20px) scale(.95);  opacity: .6; }
  100% { transform: translate(-20px, 40px) scale(1.08); opacity: .8; }
}
@keyframes orbFloat2 {
  0%   { transform: translate(0, 0)       scale(1);    opacity: .6; }
  33%  { transform: translate(30px, -35px) scale(1.1);  opacity: .8; }
  66%  { transform: translate(-25px, 20px) scale(.92);  opacity: .5; }
  100% { transform: translate(35px, -25px) scale(1.05); opacity: .7; }
}
@keyframes orbFloat3 {
  0%   { transform: translate(0, 0)       scale(1);    opacity: .5; }
  33%  { transform: translate(25px, 25px)  scale(1.15); opacity: .7; }
  66%  { transform: translate(-20px, -30px) scale(.9);  opacity: .4; }
  100% { transform: translate(15px, 35px)  scale(1.08); opacity: .6; }
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,229,204,.06) 0%, transparent 70%);
  z-index: 2;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: left 1.5s ease-out, top 1.5s ease-out;
  left: 50%;
  top: 50%;
}
.hero-watermark {
  position: absolute;
  top: -2%;
  right: 3%;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 15vw;
  color: var(--text-100);
  opacity: .015;
  z-index: 4;
  line-height: 1;
  user-select: none;
}
.hero-content {
  position: relative;
  z-index: 5;
  text-align: center;
  max-width: 860px;
  padding: 0 5%;
}
.hero-overline { margin-bottom: 24px; opacity: 0; }

.hero-title-wrap {
  display: block;
  margin-bottom: 28px;
}
.hero-gold-line {
  width: 0;
  height: 2px;
  background: var(--gold);
  margin: 0 auto 24px;
  box-shadow: 0 0 12px rgba(0,229,204,.4), 0 0 30px rgba(0,229,204,.15);
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(3rem, 7vw, 5.5rem);
  color: var(--text-100);
  letter-spacing: -.03em;
  line-height: 1.05;
}
.hero-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(18px);
}
.hero-word--serif {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--gold-bright);
  font-size: 1.15em;
  text-shadow: 0 0 15px rgba(0,229,204,.5), 0 0 40px rgba(0,229,204,.25);
}
.hero-subtitle {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 14px;
  letter-spacing: 3px;
  color: var(--text-60);
  margin-bottom: 40px;
  opacity: 0;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
}
.hero-buttons .btn { opacity: 0; transform: translateY(10px); }

/* Hero button enhancements */
.hero-buttons .btn-outline {
  background: rgba(8,11,18,.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.hero-buttons .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,229,204,.2);
}
.hero-buttons .btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(0,229,204,.08);
}

.hero-stats {
  position: relative;
  z-index: 5;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-top: 44px;
  padding: 18px 32px;
  background: rgba(8,11,18,.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(0,229,204,.08);
  border-radius: 6px;
  will-change: transform;
}
.hero-stat { opacity: 0; transform: translateY(10px); position: relative; text-align: center; }
.hero-stat + .hero-stat { padding-left: 32px; }
.hero-stat + .hero-stat::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 32px;
  background: linear-gradient(180deg, transparent, rgba(0,229,204,.3), transparent);
}
.hero-stat-value {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2rem;
  letter-spacing: -.03em;
  color: var(--gold);
  text-shadow: 0 0 18px var(--gold-glow), 0 0 36px rgba(0,229,204,.15);
  line-height: 1;
}
.hero-stat-label {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-60);
  margin-top: 8px;
  display: block;
}
.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  opacity: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.scroll-cue-line {
  width: 1px;
  height: 24px;
  background: var(--gold);
  animation: scrollCue 1.5s cubic-bezier(.45,.05,.55,.95) infinite;
}
.scroll-cue-text {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 3px;
  color: var(--text-40);
  text-transform: uppercase;
}
@keyframes scrollCue {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(12px); opacity: 0; }
}


/* ===============================================
   HERO → CONTENT FADE BRIDGE
   =============================================== */
.hero-fade {
  position: relative;
  z-index: 1;
  height: 500px;
  margin-top: -400px;
  background: linear-gradient(to bottom,
    transparent 0%,
    rgba(8,11,18,.20) 10%,
    rgba(8,11,18,.45) 20%,
    rgba(8,11,18,.70) 30%,
    rgba(8,11,18,.88) 40%,
    rgba(8,11,18,.96) 50%,
    rgba(8,11,18,1) 60%,
    rgba(8,11,18,1) 78%,
    rgba(8,11,18,.80) 86%,
    rgba(8,11,18,.45) 93%,
    rgba(8,11,18,.15) 97%,
    transparent 100%
  );
  pointer-events: none;
}

/* ===============================================
   CONTENT SECTIONS — Background
   =============================================== */
/* Sections are transparent — the fixed .aurora-bg element
   at 35% opacity provides the aurora background through all sections.
   No per-section background needed. */

/* ===============================================
   SECTION DIVIDERS
   =============================================== */
.section-divider {
  width: 100%;
  max-width: 600px;
  height: 1px;
  margin: 0 auto;
  background: linear-gradient(to right,
    transparent,
    var(--gold-border) 30%,
    var(--gold-border) 70%,
    transparent
  );
  opacity: 0.5;
}

/* ===============================================
   SERVICES
   =============================================== */
.services {
  padding: 40px 0 80px;
  position: relative;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  position: relative;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  padding: 44px 36px 36px;
  overflow: hidden;
  transition: border-color .4s var(--ease-out), transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  border-color: rgba(0,229,204,.25);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,229,204,.08);
}
.service-watermark {
  position: absolute;
  bottom: -10px;
  right: 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 120px;
  color: var(--text-100);
  opacity: .03;
  line-height: 1;
  user-select: none;
}
.service-icon {
  color: var(--gold);
  margin-bottom: 20px;
  transition: color .4s, transform .4s var(--ease-out);
}
.service-card:hover .service-icon {
  color: var(--gold-bright);
  transform: scale(1.1);
}
.service-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 12px;
  display: block;
}
.service-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--text-100);
  margin-bottom: 14px;
  letter-spacing: -.02em;
  line-height: 1.2;
}
.service-title .serif-gold {
  font-size: 1.1em;
}
.service-desc {
  font-weight: 300;
  font-size: 15px;
  color: var(--text-60);
  line-height: 1.8;
  flex-grow: 1;
}
.service-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--noir-border);
}
.service-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--text-40);
  background: rgba(255,255,255,.03);
  border: 1px solid var(--noir-border);
  padding: 4px 10px;
  border-radius: 2px;
  transition: color .3s, border-color .3s;
}
.service-card:hover .service-tag {
  color: var(--gold);
  border-color: var(--gold-border);
}

/* Corner decorations */
.service-corner {
  position: absolute;
  width: 16px;
  height: 16px;
}
.service-corner--tl {
  top: -1px; left: -1px;
  border-top: 1px solid var(--gold-border);
  border-left: 1px solid var(--gold-border);
}
.service-corner--br {
  bottom: -1px; right: -1px;
  border-bottom: 1px solid var(--gold-border);
  border-right: 1px solid var(--gold-border);
}

/* ===============================================
   PROJET PHARE
   =============================================== */
.phare {
  padding: 140px 0 120px;
  position: relative;
  overflow: hidden;
}
.phare-glow {
  position: absolute;
  top: 50%;
  right: 10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0,229,204,.05) 0%, transparent 70%);
  transform: translateY(-50%);
  pointer-events: none;
}
.phare-overline {
  text-align: center;
  margin-bottom: 56px;
  letter-spacing: 10px;
  font-size: 12px;
}
.phare-grid {
  display: grid;
  grid-template-columns: 35% 65%;
  gap: 48px;
  align-items: center;
}
.phare-tags {
  display: flex;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--text-60);
  text-transform: uppercase;
  margin-bottom: 28px;
}
.phare-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(3.2rem, 6vw, 5.5rem);
  color: var(--text-100);
  letter-spacing: -.03em;
  margin-bottom: 28px;
  line-height: 1.05;
}
.phare-desc {
  font-weight: 300;
  font-size: 17px;
  color: var(--text-80);
  line-height: 1.8;
  margin-bottom: 48px;
  max-width: 520px;
}
.phare-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  margin-top: 48px;
  padding: 28px 48px;
  background: rgba(8,11,18,.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--noir-border);
  border-radius: 6px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.phare-stat { text-align: center; flex: 1; }
.phare-stat-value {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--gold);
  text-shadow: 0 0 20px var(--gold-glow);
  line-height: 1;
  margin-bottom: 10px;
}
.phare-stat-label {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  color: var(--text-60);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.phare-stat-sep {
  width: 1px;
  height: 48px;
  background: var(--noir-border);
}

/* Mockup */
.phare-mockup-wrap {
  perspective: 1400px;
}
.phare-mockup {
  position: relative;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-radius: 8px;
  overflow: hidden;
  transform: perspective(1400px) rotateY(-3deg) rotateX(2deg);
  box-shadow: 0 30px 80px rgba(0,0,0,.6), 0 30px 100px rgba(0,229,204,.08);
  transition: transform .6s var(--ease-out), box-shadow .6s var(--ease-out), border-color .4s;
  cursor: pointer;
}
.phare-mockup:hover {
  transform: perspective(1400px) rotateY(0deg) rotateX(0deg) scale(1.02);
  box-shadow: 0 40px 100px rgba(0,229,204,.15), 0 0 0 1px rgba(0,229,204,.2);
  border-color: rgba(0,229,204,.25);
}
.phare-mockup-glow {
  position: absolute;
  inset: -50%;
  background: radial-gradient(circle at 50% 50%, rgba(0,229,204,.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 5;
  opacity: 0;
  transition: opacity .6s;
}
.phare-mockup:hover .phare-mockup-glow { opacity: 1; }

/* Mockup overlay on hover */
.mockup-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,11,18,.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: opacity .4s var(--ease-out);
  z-index: 10;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.phare-mockup:hover .mockup-overlay { opacity: 1; }
.mockup-overlay-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
}
.mockup-overlay-arrow {
  font-size: 24px;
  color: var(--gold);
  transform: translateX(0);
  transition: transform .3s var(--ease-out);
}
.phare-mockup:hover .mockup-overlay-arrow { transform: translateX(8px); }
.mockup-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--noir-card);
  border-bottom: 1px solid var(--noir-border);
}
.mockup-dots {
  display: flex;
  gap: 6px;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot--red { background: #FF5F57; }
.dot--yellow { background: #FEBC2E; }
.dot--green { background: #28C840; }
.mockup-url {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-40);
  background: rgba(255,255,255,.04);
  padding: 4px 20px;
  border-radius: 4px;
}
.mockup-dots-placeholder { width: 48px; }
.mockup-content { line-height: 0; }
.mockup-content img { width: 100%; display: block; }

/* Lead automation preview — poster img + video overlay */
.lead-auto-mockup {
  position: relative;
  line-height: 0;
}
.lead-auto-mockup > video {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 1;
  opacity: 0;
  transition: opacity .4s;
}

/* ===============================================
   PROJETS PAR EXPERTISE — 3 colonnes
   =============================================== */
.projets {
  padding: 80px 0;
  position: relative;
}
/* Full-width container for 3-column layout */
.projets .section-container {
  max-width: 1600px;
}

/* 3-column grid */
.projets-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}

/* Single column */
.projet-col {
  display: flex;
  flex-direction: column;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-radius: 8px;
  padding: 40px 36px 44px;
  transition: border-color .4s var(--ease-out), transform .4s var(--ease-out);
}
.projet-col:hover {
  border-color: var(--gold-border);
  transform: translateY(-4px);
}

/* Expertise label */
.projet-col-label {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

/* Project title */
.projet-col-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--text-100);
  letter-spacing: -.01em;
  margin-bottom: 28px;
}

/* Mockup bar inside columns */
.projet-col-mockup .mockup-bar { padding: 12px 16px; }
.projet-col-mockup .mockup-url { font-size: 11px; padding: 4px 16px; }
.projet-col-mockup .mockup-dots-placeholder { display: none; }
.projet-col-mockup .dot { width: 11px; height: 11px; }

/* Flat mockup browser — full-width bleed inside card */
.projet-col-mockup {
  position: relative;
  background: var(--noir-card);
  border-top: 1px solid var(--noir-border);
  border-bottom: 1px solid var(--noir-border);
  overflow: hidden;
  margin-left: -36px;
  margin-right: -36px;
  margin-bottom: 28px;
  transition: border-color .4s var(--ease-out);
}
.projet-col-mockup {
  display: block;
  cursor: pointer;
}
.projet-col:hover .projet-col-mockup,
.projet-col-mockup:hover {
  border-color: rgba(0,229,204,.15);
}
.projet-col-mockup:hover .mockup-overlay { opacity: 1; }
.projet-col-mockup:hover .mockup-overlay-arrow { transform: translateX(8px); }

/* Description */
.projet-col-desc {
  font-size: 16px;
  color: var(--text-80);
  line-height: 1.7;
  margin-bottom: 24px;
}

/* Tags */
.projet-col-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

/* CTA button */
.projet-col-cta {
  margin-top: auto;
  padding: 16px 32px;
  font-size: 11px;
  text-align: center;
}
.projet-col-cta .btn-arrow {
  display: inline-block;
  margin-left: 6px;
  transition: transform .3s var(--ease-out);
}
.projet-col-cta:hover .btn-arrow {
  transform: translateX(4px);
}

.tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--gold);
  background: var(--gold-bg);
  border: 1px solid var(--gold-border);
  padding: 4px 10px;
  border-radius: 2px;
  transition: background .3s, color .3s;
}
.tag:hover {
  background: rgba(0,229,204,.12);
  color: var(--gold-bright);
}

/* ===============================================
   A PROPOS
   =============================================== */
.apropos {
  padding: 80px 0;
  position: relative;
}
.apropos-grid {
  display: grid;
  grid-template-columns: 60% 40%;
  gap: 48px;
  align-items: stretch;
  margin-bottom: 48px;
}
.apropos-desc {
  font-size: 15px;
  color: var(--text-80);
  line-height: 1.7;
  margin-top: 24px;
  max-width: 520px;
}
.apropos-pillars {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 28px;
  max-width: 520px;
}
.apropos-pillar {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card);
  transition: border-color .3s, background .3s;
}
.apropos-pillar:hover {
  border-color: var(--turquoise-border, rgba(0,229,204,.2));
  background: var(--card-hover, #141A24);
}
.apropos-pillar-icon {
  color: var(--turquoise, #00E5CC);
  font-size: 10px;
  margin-top: 4px;
  flex-shrink: 0;
}
.apropos-pillar strong {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-100, #E8EAED);
  margin-bottom: 4px;
}
.apropos-pillar span {
  font-size: 13px;
  color: var(--text-80, #C4C8CE);
  line-height: 1.5;
}
.apropos-metrics {
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--noir-border);
  justify-content: center;
}
.apropos-metric {
  padding: 28px 0 28px 32px;
  border-bottom: 1px solid var(--noir-border);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.apropos-metric:last-child { border-bottom: none; }
.apropos-metric-plus {
  font-size: 1.4rem;
  color: var(--gold);
}
.apropos-metric-value {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2.4rem;
  color: var(--gold);
  text-shadow: 0 0 14px var(--gold-glow);
  line-height: 1;
  letter-spacing: -.02em;
  margin-bottom: 6px;
}
.apropos-metric-label {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  color: var(--text-40);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Quote */
.apropos-quote {
  position: relative;
  text-align: center;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  color: var(--text-100);
  padding: 48px 0;
  border-top: 1px solid var(--noir-border);
  line-height: 1.5;
}
.apropos-quote-mark {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--gold-bright);
  text-shadow: 0 0 10px rgba(0,229,204,.4);
  vertical-align: -.15em;
  line-height: 0;
}
.apropos-quote cite {
  display: block;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 11px;
  color: var(--text-80);
  margin-top: 16px;
  letter-spacing: 2px;
}

/* ===============================================
   PROCESS / TIMELINE
   =============================================== */
.process {
  padding: 100px 0;
  position: relative;
}
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 0;
}
.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  transform: translateX(-50%) scaleY(0);
  transform-origin: top;
  background: linear-gradient(to bottom, transparent, var(--gold) 10%, var(--gold) 90%, transparent);
}
.timeline-item {
  position: relative;
  display: flex;
  width: 50%;
  padding: 28px 0;
}
.timeline-item--left {
  justify-content: flex-end;
  padding-right: 48px;
  text-align: right;
}
.timeline-item--right {
  margin-left: 50%;
  padding-left: 48px;
  text-align: left;
}
.timeline-node {
  position: absolute;
  top: 36px;
  width: 12px;
  height: 12px;
  background: var(--gold);
  border-radius: 50%;
  z-index: 2;
  box-shadow: 0 0 0 4px var(--noir), 0 0 12px rgba(0,229,204,.3);
}
.timeline-item--left .timeline-node { right: -6px; }
.timeline-item--right .timeline-node { left: -6px; }

@keyframes nodePulse {
  0%, 100% { box-shadow: 0 0 0 4px var(--noir), 0 0 12px rgba(0,229,204,.3); }
  50% { box-shadow: 0 0 0 6px var(--noir), 0 0 24px rgba(0,229,204,.5); }
}
.timeline-node.is-visible {
  animation: nodePulse 2s ease-in-out infinite;
}
.timeline-content {
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-radius: 4px;
  padding: 28px 28px 24px;
  transition: border-color .4s, transform .4s var(--ease-out), box-shadow .4s;
}
.timeline-content:hover {
  border-color: rgba(0,229,204,.2);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,229,204,.06);
}
.timeline-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2rem;
  color: var(--gold);
  text-shadow: 0 0 12px var(--gold-glow);
  letter-spacing: -.02em;
  margin-bottom: 8px;
  display: block;
  line-height: 1;
  opacity: .7;
}
.timeline-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-100);
  margin-bottom: 8px;
  letter-spacing: -.01em;
}
.timeline-desc {
  font-size: 14px;
  color: var(--text-60);
  line-height: 1.6;
  max-width: 300px;
  margin-bottom: 12px;
}
.timeline-item--left .timeline-desc { margin-left: auto; }
.timeline-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--text-40);
  background: rgba(255,255,255,.03);
  border: 1px solid var(--noir-border);
  padding: 4px 10px;
  border-radius: 20px;
  transition: color .3s, border-color .3s;
}
.timeline-content:hover .timeline-badge {
  color: var(--gold);
  border-color: var(--gold-border);
}

/* ===============================================
   TESTIMONIALS — Infinite Sliding Carousel
   =============================================== */
.testimonials {
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

/* Google Reviews Badge */
.google-reviews-badge {
  text-align: center;
  margin-bottom: 32px;
}
.google-badge-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-radius: 50px;
  text-decoration: none;
  transition: border-color .3s, box-shadow .3s;
}
.google-badge-link:hover {
  border-color: var(--gold-border);
  box-shadow: 0 4px 20px rgba(0,229,204,.08);
}
.google-logo { flex-shrink: 0; }
.google-badge-rating {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--text-100);
}
.google-badge-stars {
  color: #FBBC05;
  font-size: 16px;
  letter-spacing: 2px;
}
.google-badge-count {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.5px;
  color: var(--text-60);
}

/* Testimonials Loading */
.testimonials-loading {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 60px 0;
}
.testimonials-loading-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-dim);
  animation: testimonialPulse 1.4s ease-in-out infinite;
}
.testimonials-loading-dot:nth-child(2) { animation-delay: 0.2s; }
.testimonials-loading-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes testimonialPulse {
  0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
  40% { opacity: 1; transform: scale(1); }
}

/* Carousel */
.testimonials-carousel {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.testimonials-carousel--single {
  -webkit-mask-image: none;
  mask-image: none;
}
.testimonials-carousel--single .testimonials-track {
  justify-content: center;
}
.testimonials-track {
  display: flex;
  gap: 32px;
  will-change: transform;
}
.testimonial-card {
  flex: 0 0 calc((100% - 64px) / 3);
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-radius: 8px;
  padding: 36px;
  transition: border-color .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.testimonials-carousel--single .testimonial-card {
  flex: 0 0 auto;
  max-width: 540px;
}
.testimonial-card:hover {
  border-color: var(--gold-border);
  box-shadow: 0 8px 32px rgba(0,229,204,.06);
}
.testimonial-quote-mark {
  display: block;
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--gold-bright);
  text-shadow: 0 0 10px rgba(0,229,204,.4);
  line-height: 1;
  margin-bottom: 16px;
}
.testimonial-stars {
  color: #FBBC05;
  font-size: 16px;
  letter-spacing: 3px;
  margin-bottom: 14px;
}
.testimonial-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-80);
  line-height: 1.7;
}
.testimonial-sep {
  width: 40px;
  height: 1px;
  background: var(--noir-border);
  margin: 24px 0;
}
.testimonial-name {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--text-100);
  margin-bottom: 4px;
}
.testimonial-role {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--text-40);
}

/* ===============================================
   CONTACT
   =============================================== */
.contact {
  padding: 80px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.contact-glow {
  position: absolute;
  top: 30%;
  left: 50%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,229,204,.04) 0%, transparent 60%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.contact-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  color: var(--text-100);
  letter-spacing: -.03em;
  line-height: 1.1;
  margin-top: 16px;
  margin-bottom: 20px;
}
.contact-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(40px);
}
.contact-word--serif {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--gold-bright);
  text-shadow: 0 0 10px rgba(0,229,204,.4), 0 0 30px rgba(0,229,204,.2);
}
.contact-subtitle {
  font-size: 15px;
  color: var(--text-60);
  margin-bottom: 16px;
  opacity: 0;
}
.contact-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
  letter-spacing: .5px;
  margin-bottom: 48px;
  opacity: 0.7;
}
.contact-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 8px var(--gold-glow);
  animation: badgePulse 2s ease-in-out infinite;
}
@keyframes badgePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ---- Contact Form ---- */
.contact-form {
  max-width: 640px;
  margin: 0 auto 48px;
  position: relative;
}
.form-step {
  display: none;
  animation: formStepIn .5s var(--ease-out) forwards;
}
.form-step--active { display: block; }

@keyframes formStepIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-step-header {
  margin-bottom: 32px;
}
.form-step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--gold-dim);
  display: block;
  margin-bottom: 8px;
}
.form-step-question {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--text-100);
  letter-spacing: -.01em;
}

/* Choices grid */
.form-choices {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.form-choice {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 28px 20px;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-radius: 4px;
  transition: all .3s var(--ease-out);
  cursor: pointer;
  color: var(--text-80);
}
.form-choice:hover {
  border-color: rgba(0,229,204,.3);
  background: rgba(0,229,204,.04);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,229,204,.06);
}
.form-choice.is-selected {
  border-color: var(--gold);
  background: rgba(0,229,204,.08);
  box-shadow: 0 0 0 1px var(--gold), 0 8px 24px rgba(0,229,204,.1);
}
.form-choice-icon {
  color: var(--gold);
  transition: transform .3s var(--ease-out);
}
.form-choice:hover .form-choice-icon { transform: scale(1.15); }
.form-choice-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .5px;
}

/* Form fields */
.form-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 32px;
}
.form-field {
  position: relative;
  text-align: left;
}
.form-field--full {
  grid-column: span 2;
}
.form-field input,
.form-field textarea {
  width: 100%;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-radius: 4px;
  padding: 16px 20px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 400;
  color: var(--text-100);
  transition: border-color .3s, box-shadow .3s;
  outline: none;
  resize: none;
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--text-40);
}
.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px rgba(0,229,204,.2);
}
.form-field-line {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 80%;
  height: 2px;
  background: var(--gold);
  transition: transform .3s var(--ease-out);
  border-radius: 1px;
}
.form-field input:focus ~ .form-field-line,
.form-field textarea:focus ~ .form-field-line {
  transform: translateX(-50%) scaleX(1);
}

.form-submit {
  margin-top: 8px;
  position: relative;
  overflow: hidden;
}
.form-submit .btn-arrow {
  display: inline-block;
  margin-left: 8px;
  transition: transform .3s var(--ease-out);
}
.form-submit:hover .btn-arrow { transform: translateX(4px); }

/* Success state */
.form-success {
  padding: 48px 0;
}
.form-success-icon {
  margin-bottom: 24px;
  animation: successPop .5s var(--ease-out);
}
@keyframes successPop {
  0% { transform: scale(0); }
  60% { transform: scale(1.2); }
  100% { transform: scale(1); }
}
.form-success-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--gold);
  margin-bottom: 12px;
}
.form-success-desc {
  font-size: 15px;
  color: var(--text-60);
}

/* Progress bar */
.form-progress {
  width: 100%;
  height: 3px;
  background: var(--noir-border);
  border-radius: 2px;
  margin-top: 32px;
  overflow: hidden;
}
.form-progress-fill {
  height: 100%;
  width: 33%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold));
  border-radius: 2px;
  transition: width .5s var(--ease-out);
}

/* Contact infos */
.contact-infos {
  display: flex;
  justify-content: center;
  gap: 64px;
  max-width: 700px;
  margin: 48px auto 0;
  padding-top: 48px;
  border-top: 1px solid var(--noir-border);
}
.contact-info { text-align: center; }
.contact-info-label {
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-40);
  margin-bottom: 8px;
}
.contact-info-value {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 14px;
  color: var(--text-80);
  transition: color .3s;
}
.contact-info-value:hover { color: var(--gold); }

/* ===============================================
   FOOTER
   =============================================== */
.footer {
  padding: 60px 5%;
  text-align: center;
  position: relative;
  z-index: 1;
}
.footer-line {
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, transparent 5%, var(--text-40) 50%, transparent 95%);
  margin-bottom: 48px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.footer-logo {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 24px;
  color: var(--text-100);
}
.footer-copy {
  font-size: 11px;
  color: var(--text-80);
}
.footer-social {
  color: var(--text-60);
  transition: color .3s, transform .3s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  min-height: 48px;
}
.footer-social svg { width: 22px; height: 22px; }
.footer-social:hover { color: var(--gold); transform: scale(1.15); }

/* ===============================================
   FAQ
   =============================================== */
.faq {
  padding: 80px 0;
  position: relative;
}
.faq .section-title {
  margin-bottom: 48px;
}
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--noir-border);
}
.faq-item:first-child {
  border-top: 1px solid var(--noir-border);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--text-100);
  text-align: left;
  cursor: pointer;
  transition: color .3s;
  background: none;
  border: none;
}
.faq-question:hover {
  color: var(--gold);
}
.faq-icon {
  flex-shrink: 0;
  font-size: 20px;
  color: var(--gold);
  transition: transform .3s var(--ease-out);
  line-height: 1;
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease-smooth), padding .4s var(--ease-smooth);
}
.faq-item.open .faq-answer {
  padding-bottom: 20px;
}
.faq-answer p {
  font-size: 14px;
  color: var(--text-80);
  line-height: 1.8;
}

/* ===============================================
   DOT PATTERN (subtle bg decoration)
   =============================================== */
.services::before,
.projets::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 300px; height: 300px;
  background-image: radial-gradient(circle, var(--noir-border) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: .4;
  pointer-events: none;
}

/* ===============================================
   RESPONSIVE
   =============================================== */
@media (max-width: 1024px) {
  .hero { padding-bottom: 5vh; }
  .hero-content { max-width: 95%; }
  .phare { padding: 100px 0 80px; }
  .phare-grid { grid-template-columns: 1fr; gap: 48px; }
  .phare-mockup { transform: none; }
  .phare-mockup:hover { transform: none; }
  .phare-stats { gap: 24px; padding: 20px 24px; max-width: 100%; }
  .projets-cols { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  body { font-size: 14px; cursor: auto; }

  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }

  /* Touch targets — 48x48 minimum */
  .mobile-menu-inner a { min-height: 48px; display: flex; align-items: center; }
  .form-choice { min-height: 48px; }
  .nav-logo { min-height: 48px; }
  .btn { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; }

  .hero { min-height: 100svh; padding-bottom: 2vh; }
  .hero-fade { height: 300px; margin-top: -280px; }
  .hero-glow { display: none; }
  .hero-orb { filter: blur(50px); }
  .hero-orb--3 { display: none; }
  .hero-radiance { display: none; }
  .hero-beam { display: none; }
  .hero-horizon { display: none; }
  .hero-content { padding: 0 24px; }
  .hero-title { font-size: clamp(2.2rem, 8vw, 3.5rem); }
  .hero-stats {
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 28px;
  }
  .hero-stat { flex: 1; min-width: 80px; text-align: center; }
  .hero-stat + .hero-stat { padding-left: 16px; }
  .hero-stat + .hero-stat::before { height: 22px; }
  .hero-stat-value { font-size: 1.6rem; }
  .hero-buttons { flex-direction: column; gap: 12px; }
  .hero-buttons .btn { text-align: center; }
  .hero-watermark { font-size: 30vw; opacity: .015; }

  .section-container { padding: 0 24px; }
  .services { padding: 10px 0 60px; }
  .apropos { padding: 40px 0 10px; }
  .apropos-quote { padding: 16px 0; }
  .process { padding: 24px 0 40px; }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .projets-cols { grid-template-columns: 1fr; gap: 20px; }
  .projet-col-placeholder { aspect-ratio: 4 / 3; }
  .projet-col-placeholder canvas,
  .projet-col-placeholder svg { max-width: 100%; max-height: 100%; }
  .projet-col-mockup { margin-left: -24px; margin-right: -24px; }

  .phare {
    overflow: hidden;
    padding: 40px 0 30px;
  }
  .phare-grid { gap: 12px; }
  .phare-desc { margin-bottom: 16px; }
  .phare-overline { margin-bottom: 20px; }
  .phare-title { margin-bottom: 16px; }
  .phare-mockup-wrap {
    perspective: none;
    max-width: 100%;
    overflow: hidden;
  }
  .phare-mockup {
    transform: none !important;
    box-shadow: 0 20px 50px rgba(0,0,0,.5);
    max-width: 100%;
  }
  .phare-mockup:hover { transform: none !important; }
  .mockup-content img { width: 100%; height: auto; display: block; }

  .google-badge-link { padding: 8px 14px; gap: 8px; }
  .google-badge-rating { font-size: 16px; }
  .google-badge-count { font-size: 10px; }
  .google-reviews-badge { margin-bottom: 24px; }

  .testimonials-carousel {
    -webkit-mask-image: none;
    mask-image: none;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding-bottom: 12px;
  }
  .testimonials-carousel--single { overflow-x: visible; }
  .testimonials-track {
    gap: 16px;
    padding: 0 24px;
  }
  .testimonials-carousel--single .testimonial-card {
    max-width: none;
    flex: 0 0 85vw;
  }
  .testimonial-card {
    flex: 0 0 85vw;
    scroll-snap-align: center;
    padding: 24px 20px;
  }
  .testimonial-text { font-size: 0.95rem; }
  .testimonial-quote-mark { font-size: 2rem; margin-bottom: 10px; }

  .apropos-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .apropos-pillars { max-width: 100%; }
  .apropos-pillar { padding: 12px 14px; }
  .apropos-metrics {
    border-left: none;
    border-top: 1px solid var(--noir-border);
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
  .apropos-metric {
    padding: 16px 12px;
    border-bottom: none;
    border-right: 1px solid var(--noir-border);
    flex: 0 0 auto;
    min-width: 0;
    text-align: center;
  }
  .apropos-metric:last-child { border-right: none; }
  .apropos-metric-value { font-size: 1.6rem; }
  .apropos-metric-label { font-size: 9px; }

  /* Timeline → single column left */
  .timeline-line {
    left: 16px;
    transform: translateX(0) scaleY(0);
  }
  .timeline-item,
  .timeline-item--left,
  .timeline-item--right {
    width: 100%;
    margin-left: 0;
    padding-left: 48px;
    padding-right: 0;
    text-align: left;
    justify-content: flex-start;
  }
  .timeline-item--left .timeline-node,
  .timeline-item--right .timeline-node {
    left: 10px;
    right: auto;
  }
  .timeline-item--left .timeline-desc { margin-left: 0; }

  .testimonial-card { flex: 0 0 85%; padding: 28px 24px; }

  .contact-title { font-size: clamp(1.8rem, 7vw, 3rem); }
  .form-choices { grid-template-columns: 1fr; }
  .form-fields { grid-template-columns: 1fr; }
  .form-field--full { grid-column: span 1; }
  .contact-infos {
    flex-direction: column;
    align-items: center;
    gap: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-grid::before { animation: none; }
  .hero-grain { animation: none; }
  .hero-orb { animation: none; opacity: .4; }
  .hero-beam { animation: none; }
  .hero-radiance { animation: none; }
}