/* antoine.space — recruiter-grade cinematic site */

:root {
  --bg: #050508;
  --bg-2: #0c0c12;
  --surface: rgba(18, 18, 28, 0.72);
  --card: rgba(22, 22, 34, 0.85);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --text: #f4f4f7;
  --muted: #a0a0b0;
  --faint: #6e6e80;
  --accent: #8b5cf6;
  --accent-2: #a78bfa;
  --cyan: #22d3ee;
  --green: #34d399;
  --pink: #f472b6;
  --font: "Syne", system-ui, sans-serif;
  --body: "DM Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --max: 1100px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 20px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5rem; }

body {
  margin: 0;
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Ambient background */
.bg-stage {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: var(--bg);
}
.bg-stage .orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: drift 18s var(--ease) infinite alternate;
}
.bg-stage .orb-1 {
  width: 55vw; height: 55vw; max-width: 640px; max-height: 640px;
  top: -12%; left: -8%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.45), transparent 70%);
}
.bg-stage .orb-2 {
  width: 40vw; height: 40vw; max-width: 480px; max-height: 480px;
  top: 20%; right: -10%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.22), transparent 70%);
  animation-delay: -6s;
}
.bg-stage .orb-3 {
  width: 45vw; height: 45vw; max-width: 520px; max-height: 520px;
  bottom: -15%; left: 30%;
  background: radial-gradient(circle, rgba(244, 114, 182, 0.12), transparent 70%);
  animation-delay: -12s;
}
.bg-stage .grain {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.bg-stage .grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black, transparent);
}

@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(3%, 4%) scale(1.06); }
}

a { color: var(--accent-2); text-decoration: none; transition: color 0.15s ease; }
a:hover { color: #c4b5fd; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 200;
  background: var(--accent);
  color: #fff;
  padding: 0.55rem 1rem;
  border-radius: 10px;
  font-weight: 600;
}
.skip:focus { top: 1rem; color: #fff; }

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px) saturate(140%);
  background: rgba(5, 5, 8, 0.65);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, background 0.25s ease;
}
.nav.scrolled {
  border-bottom-color: var(--line);
  background: rgba(5, 5, 8, 0.88);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
  gap: 1rem;
}
.logo {
  font-family: var(--font);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.04em;
  color: var(--text);
}
.logo:hover { color: var(--text); }
.logo span {
  background: linear-gradient(135deg, var(--accent-2), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
}
.nav-links a:hover { color: var(--text); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 44px;
  padding: 0.7rem 1.3rem;
  border-radius: 999px;
  font-family: var(--body);
  font-weight: 600;
  font-size: 0.94rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, #7c3aed, #6366f1);
  color: #ffffff !important;
  box-shadow: 0 8px 28px rgba(124, 58, 237, 0.35);
}
.btn-primary:hover {
  color: #ffffff !important;
  box-shadow: 0 12px 36px rgba(124, 58, 237, 0.45);
}
a.btn-primary {
  color: #ffffff !important;
}
.btn-ghost {
  background: rgba(255,255,255,0.04);
  color: var(--text);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  color: var(--text);
  border-color: rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.07);
}

/* Hero */
.hero {
  padding: clamp(2.5rem, 8vw, 5rem) 0 clamp(3rem, 7vw, 4.5rem);
  min-height: min(88vh, 820px);
  display: flex;
  align-items: center;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
  width: 100%;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 1.25rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(34, 211, 238, 0.25);
  background: rgba(34, 211, 238, 0.06);
}
.kicker i {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.2);
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.2); }
  50% { box-shadow: 0 0 0 7px rgba(52, 211, 153, 0.05); }
}

.hero h1 {
  font-family: var(--font);
  font-size: clamp(2.8rem, 7vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 750;
  margin: 0 0 0.85rem;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(120deg, #fff 20%, var(--accent-2) 50%, var(--cyan) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .role {
  font-size: 1.15rem;
  color: var(--muted);
  margin: 0 0 1.25rem;
  font-weight: 500;
}

.hero .lead {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 38ch;
  margin: 0 0 1.75rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

/* Voice player card */
.voice-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line-strong);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.5rem;
  backdrop-filter: blur(20px);
  box-shadow:
    0 0 0 1px rgba(139, 92, 246, 0.08),
    0 24px 80px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255,255,255,0.06);
  overflow: hidden;
}
.voice-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(139, 92, 246, 0.12), transparent 45%, rgba(34, 211, 238, 0.08));
  pointer-events: none;
}
.voice-card > * { position: relative; z-index: 1; }

.voice-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.voice-top h2 {
  font-family: var(--font);
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  margin: 0 0 0.3rem;
}
.voice-top p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}
.badge-11 {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-2);
  border: 1px solid rgba(167, 139, 250, 0.35);
  background: rgba(139, 92, 246, 0.12);
  padding: 0.35rem 0.6rem;
  border-radius: 8px;
  white-space: nowrap;
}

.wave-wrap {
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
  margin-bottom: 1.1rem;
}
#wave {
  display: block;
  width: 100%;
  height: 72px;
}

.player-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.play-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
  transition: transform 0.2s var(--ease), box-shadow 0.2s ease;
}
.play-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 14px 36px rgba(124, 58, 237, 0.5);
}
.play-btn svg { width: 22px; height: 22px; margin-left: 2px; }
.play-btn.playing svg { margin-left: 0; }

.progress-block { flex: 1; min-width: 0; }
.progress-track {
  height: 5px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
  cursor: pointer;
}
.progress-fill {
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--cyan));
  transition: width 0.1s linear;
}
.time-row {
  display: flex;
  justify-content: space-between;
  margin-top: 0.45rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--faint);
}

.voice-note {
  margin: 1rem 0 0;
  font-size: 0.8rem;
  color: var(--faint);
  line-height: 1.45;
}
.voice-note a { color: var(--muted); text-decoration: underline; text-underline-offset: 2px; }

/* Metrics strip */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-top: 2.5rem;
}
.metric {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.1rem 1rem;
  backdrop-filter: blur(12px);
  transition: border-color 0.2s ease, transform 0.2s var(--ease);
}
.metric:hover {
  border-color: rgba(139, 92, 246, 0.35);
  transform: translateY(-2px);
}
.metric b {
  display: block;
  font-family: var(--font);
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  letter-spacing: -0.03em;
  font-weight: 700;
  margin-bottom: 0.25rem;
  background: linear-gradient(135deg, #fff, var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}
.metric span {
  font-size: 0.8rem;
  color: var(--faint);
  line-height: 1.35;
  display: block;
}

/* Sections */
.section {
  padding: clamp(3rem, 8vw, 5rem) 0;
  position: relative;
  z-index: 1;
}
.section-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 0 0 0.75rem;
}
.section h2 {
  font-family: var(--font);
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  letter-spacing: -0.035em;
  margin: 0 0 0.6rem;
  font-weight: 700;
}
.section .sub {
  color: var(--muted);
  max-width: 48ch;
  margin: 0 0 2rem;
}

/* Work cards */
.jobs { display: grid; gap: 1rem; }
.job {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
  backdrop-filter: blur(12px);
  transition: border-color 0.2s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}
.job:hover {
  border-color: rgba(139, 92, 246, 0.35);
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}
.job-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  margin-bottom: 0.75rem;
}
.job h3 {
  font-family: var(--font);
  margin: 0;
  font-size: 1.2rem;
  letter-spacing: -0.025em;
}
.job .role { color: var(--accent-2); font-size: 0.95rem; margin: 0.2rem 0 0; font-weight: 500; }
.job .when {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--faint);
}
.job ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.96rem;
}
.job li { margin-bottom: 0.4rem; }
.job li::marker { color: var(--accent); }

/* AI panel */
.ai-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.ai-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.4rem;
  backdrop-filter: blur(12px);
}
.ai-card.span-2 { grid-column: 1 / -1; }
.ai-card h3 {
  font-family: var(--font);
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.ai-card p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.ai-card strong { color: var(--text); }

/* Projects */
.projects {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.project {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  overflow: hidden;
  transition: border-color 0.2s ease, transform 0.25s var(--ease);
}
.project:hover {
  border-color: rgba(34, 211, 238, 0.35);
  transform: translateY(-3px);
}
.project .tag {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.55rem;
}
.project h3 {
  font-family: var(--font);
  margin: 0 0 0.45rem;
  font-size: 1.2rem;
  letter-spacing: -0.025em;
}
.project p { margin: 0 0 1rem; color: var(--muted); font-size: 0.95rem; }
.project a {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--cyan);
}

/* Skills */
.chips { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.chip {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  background: rgba(255,255,255,0.03);
  transition: border-color 0.15s ease, color 0.15s ease;
}
.chip:hover {
  border-color: rgba(139, 92, 246, 0.4);
  color: var(--text);
}

/* CTA */
.cta {
  background:
    linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(6, 182, 212, 0.1));
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: calc(var(--radius) + 6px);
  padding: clamp(1.75rem, 4vw, 2.5rem);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}
.cta h2 {
  font-family: var(--font);
  margin: 0 0 0.4rem;
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  letter-spacing: -0.03em;
}
.cta p { margin: 0; color: var(--muted); max-width: 40ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.65rem; }

/* Footer */
.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  padding: 2rem 0 2.75rem;
  color: var(--faint);
  font-size: 0.85rem;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
}
.footer a { color: var(--muted); }
.footer a:hover { color: var(--text); }

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.d1 { transition-delay: 0.08s; }
.d2 { transition-delay: 0.16s; }
.d3 { transition-delay: 0.24s; }

@media (max-width: 900px) {
  .hero-grid, .ai-panel, .projects { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr 1fr; }
  .ai-card.span-2 { grid-column: auto; }
  .hero { min-height: auto; }
}

@media (max-width: 600px) {
  .nav-links a:not(.btn) { display: none; }
  .metrics { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .orb, .kicker i { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn:hover, .job:hover, .project:hover, .metric:hover, .play-btn:hover { transform: none; }
}