:root {
  --night: #070b1a;
  --night-2: #0e1430;
  --ink: #0e1428;
  --muted: #566079;
  --muted-dark: #a9b3cc;
  --blue: #3b5bff;
  --blue-light: #7e95ff;
  --violet: #a878ff;
  --orange: #ff7a45;
  --orange-light: #ffa27a;
  --line: #e2e6f0;
  --line-dark: #ffffff1c;
  --paper: #f5f6fb;
  --gradient: linear-gradient(100deg, #7e95ff 0%, #a878ff 45%, #ff7a45 100%);
  --radius: 24px;
  --font-display: 'Bricolage Grotesque', 'DM Sans', sans-serif;
  font-family: 'DM Sans', system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; font-size: 1.0625rem; line-height: 1.7; background: var(--paper); overflow-x: clip; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
a, button { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; border-radius: 6px; }
::selection { background: #ff7a4555; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: var(--font-display); color: inherit; }
h1, h2 { font-weight: 800; letter-spacing: -.035em; line-height: 1.04; }
h2 { font-size: clamp(2.4rem, 4.6vw, 4rem); }
h3 { line-height: 1.25; font-weight: 700; letter-spacing: -.02em; }
img { display: block; max-width: 100%; }

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .8125rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 20px;
}
.eyebrow::before { content: ''; width: 28px; height: 2px; background: var(--gradient); border-radius: 2px; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 20;
  background: #070b1acc; backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border-bottom: 1px solid transparent; transition: border-color .25s, background .25s;
  color: #fff;
}
.header.is-scrolled { border-color: var(--line-dark); background: #070b1ae8; }
.header-inner {
  max-width: 1280px; margin-inline: auto; min-height: 80px;
  display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 14px 40px;
}
.brand { display: flex; align-items: center; gap: 12px; font-size: 1.0625rem; font-weight: 700; letter-spacing: -.02em; line-height: 1.15; }
.brand-icon {
  display: block; width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), #6a4dff);
  box-shadow: 0 6px 20px #3b5bff55, inset 0 1px 0 #ffffff40;
  color: #fff; font-family: var(--font-display); font-weight: 800; font-size: 1.9rem; line-height: 38px; text-align: center; letter-spacing: -.1em; padding-right: 5px;
}
.brand-icon span { color: var(--orange); }
.brand-sub { display: block; font-size: .6875rem; letter-spacing: .18em; margin-top: 5px; font-weight: 500; color: var(--muted-dark); }
.header nav { display: flex; gap: 6px; font-size: .9375rem; }
.header nav a { position: relative; padding: 8px 14px; border-radius: 999px; color: #d3d9ea; transition: color .2s, background .2s; }
.header nav a:hover { color: #fff; background: #ffffff12; }
.header nav a[aria-current] { color: #fff; background: #ffffff1a; }
.header nav .nav-contact { display: none; }

/* ---------- Buttons ---------- */
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border: 1px solid transparent; border-radius: 999px; padding: 15px 26px;
  font-weight: 700; font-size: 1rem; line-height: 1.4; text-align: center;
  transition: transform .2s, box-shadow .25s, background .2s, border-color .2s;
}
.button span { transition: transform .2s; }
.button:hover { transform: translateY(-2px); }
.button:hover span { transform: translateX(4px); }
.button-small { padding: 10px 18px; font-size: .875rem; }
.button-orange { background: var(--orange); color: #1a0d05; box-shadow: 0 10px 30px -8px #ff7a45aa, inset 0 1px 0 #ffffff55; }
.button-orange:hover { background: #ff8c5c; box-shadow: 0 16px 40px -8px #ff7a45cc, inset 0 1px 0 #ffffff55; }
.button-ghost { color: #fff; border-color: #ffffff38; background: #ffffff0a; }
.button-ghost:hover { border-color: #ffffff80; background: #ffffff16; }
.button-glow { color: #fff; background: linear-gradient(135deg, var(--blue), #6a4dff); box-shadow: 0 6px 22px -6px #3b5bffaa, inset 0 1px 0 #ffffff33; }
.button-glow:hover { box-shadow: 0 10px 30px -6px #3b5bffdd, inset 0 1px 0 #ffffff33; }
.button-wide { width: 100%; }
.menu-toggle { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--night); color: #fff; overflow: hidden; margin-top: -80px; padding-top: 80px; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-bg::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(#ffffff0d 1px, transparent 1px), linear-gradient(90deg, #ffffff0d 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 30%, transparent 75%);
}
.orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; }
.orb-blue { width: 620px; height: 620px; background: #3b5bff; top: -220px; right: -80px; animation: float 14s ease-in-out infinite; }
.orb-orange { width: 420px; height: 420px; background: #ff7a45; bottom: -240px; left: 18%; opacity: .32; animation: float 18s ease-in-out infinite reverse; }
@keyframes float { 50% { transform: translate(-40px, 30px) scale(1.08); } }

.hero-inner {
  position: relative; max-width: 1280px; margin-inline: auto;
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center;
  padding: 80px 40px 110px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 16px 7px 12px; border-radius: 999px; border: 1px solid #ffffff26; background: #ffffff0d;
  font-size: .8125rem; font-weight: 600; letter-spacing: .04em; color: #dfe4f3;
}
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 0 #ff7a45aa; animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px #ff7a4500; } 100% { box-shadow: 0 0 0 0 #ff7a4500; } }
.hero h1 { font-size: clamp(3.4rem, 6.6vw, 6rem); margin: 28px 0 28px; letter-spacing: -.045em; line-height: .98; }
.hero-description { max-width: 500px; color: #c4cbe0; font-size: 1.1875rem; line-height: 1.65; }
.hero-actions { display: flex; gap: 14px; align-items: center; margin-top: 36px; flex-wrap: wrap; }
.hero-person { display: flex; align-items: center; gap: 12px; margin-top: 44px; padding-top: 26px; border-top: 1px solid var(--line-dark); max-width: 460px; }
.mini-monogram {
  display: grid; place-items: center; flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient); color: #fff; font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; letter-spacing: -.08em;
}
.hero-person p { font-size: .9375rem; line-height: 1.45; color: #fff; }
.hero-person p > span { display: block; color: var(--muted-dark); font-size: .8125rem; margin-top: 2px; }
.hero-person strong { font-weight: 700; }

.hero-visual { position: relative; }
.visual-art {
  position: relative; aspect-ratio: 1.1; border-radius: 28px; overflow: hidden;
  box-shadow: 0 40px 100px -30px #3b5bffaa, 0 0 0 1px #ffffff26;
  transform: rotate(1.5deg);
}
.visual-art::after { content: ''; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px #ffffff40; pointer-events: none; }
.visual-art img { width: 100%; height: 100%; object-fit: cover; object-position: 66% center; }
.prompt-chip {
  position: absolute; top: 34px; left: -36px; display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-radius: 14px; background: #0e1430e6; border: 1px solid #ffffff26;
  box-shadow: 0 20px 50px -15px #000c; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: .875rem; color: #e8ecf8; font-weight: 500; animation: bob 6s ease-in-out infinite;
}
.prompt-dot { width: 22px; height: 22px; border-radius: 7px; background: var(--gradient); flex-shrink: 0; }
.caret { width: 2px; height: 16px; background: var(--orange); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@keyframes bob { 50% { transform: translateY(-8px); } }
.visual-label {
  position: absolute; bottom: 34px; right: -24px; display: flex; align-items: center; gap: 14px;
  background: #fff; color: var(--ink); border-radius: 18px; padding: 16px 20px;
  box-shadow: 0 24px 60px -20px #000a; font-size: .9375rem; font-weight: 700; line-height: 1.4;
  animation: bob 7s ease-in-out -2s infinite;
}
.visual-label small { display: block; font-size: .8125rem; font-weight: 400; color: var(--muted); margin-top: 3px; }
.label-icon { display: grid; place-items: center; width: 42px; height: 42px; flex-shrink: 0; border-radius: 12px; background: #fff0e9; color: #e0562a; font-size: 1.6rem; }

/* ---------- Marquee ---------- */
.marquee {
  position: relative; z-index: 2; display: flex; overflow: hidden;
  background: var(--gradient); color: #fff; transform: rotate(-1.2deg) scale(1.03); margin-top: -28px;
  box-shadow: 0 20px 40px -20px #3b5bff88;
}
.marquee-track {
  display: flex; flex-shrink: 0; gap: 0; margin: 0; padding: 18px 0; list-style: none;
  animation: marquee 32s linear infinite;
  font-family: var(--font-display); font-size: 1.375rem; font-weight: 700; letter-spacing: -.01em; white-space: nowrap;
}
.marquee-track li { display: flex; align-items: center; }
.marquee-track li::after { content: '✳'; margin: 0 28px; font-size: 1.1rem; opacity: .85; }
@keyframes marquee { to { transform: translateX(-100%); } }

/* ---------- Sections ---------- */
.section { padding: 120px 40px; }
.section-inner { max-width: 1200px; margin-inline: auto; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 48px; margin-bottom: 56px; }
.section-heading > p { color: var(--muted); font-size: 1.125rem; max-width: 380px; margin-bottom: 6px; }

/* ---------- Formations ---------- */
.formations { padding-top: 140px; }
.training-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: stretch; }
.training-card {
  --accent: var(--blue); --accent-soft: #eaeeff;
  position: relative; display: flex; flex-direction: column;
  background: #fff; border-radius: var(--radius); padding: 32px 30px 0;
  border: 1px solid var(--line);
  box-shadow: 0 1px 2px #0e142808, 0 12px 32px -18px #0e142822;
  transition: transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s;
}
.training-card::before { content: ''; position: absolute; top: 0; left: 30px; right: 30px; height: 4px; border-radius: 0 0 4px 4px; background: var(--accent); }
.training-card:hover { transform: translateY(-8px); box-shadow: 0 1px 2px #0e142808, 0 30px 60px -24px #0e142844; }
.card-orange { --accent: var(--orange); --accent-soft: #fff0e9; }
.card-top { display: flex; align-items: center; justify-content: space-between; }
.card-number { font-family: var(--font-display); font-size: 3.25rem; font-weight: 800; line-height: 1; letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1.5px var(--accent); }
.pill { border-radius: 999px; padding: 5px 13px; font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); background: var(--accent-soft); }
.level { display: flex; gap: 6px; margin-top: 22px; }
.level span { height: 5px; flex: 1; border-radius: 4px; background: #e6e9f2; }
.level .on { background: var(--accent); }
.course-symbol { color: var(--accent); width: 46px; height: 46px; margin: 28px 0 18px; padding: 10px; border-radius: 14px; background: var(--accent-soft); box-sizing: content-box; }
.course-symbol svg { width: 100%; height: 100%; stroke: currentColor; stroke-width: 3.2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.course-audience { font-size: .875rem; font-weight: 600; color: var(--muted); margin-bottom: 6px; }
.training-card h3 { font-size: 1.75rem; margin-bottom: 12px; }
.course-summary { font-size: 1.0625rem; color: var(--muted); line-height: 1.6; }
.training-card ul { list-style: none; padding: 0; margin: 24px 0; display: grid; gap: 12px; flex: 1; align-content: start; }
.training-card li { font-size: .9688rem; display: flex; align-items: flex-start; gap: 12px; line-height: 1.5; font-weight: 500; }
.training-card li::before {
  content: '✓'; display: grid; place-items: center; flex-shrink: 0; width: 22px; height: 22px; margin-top: 1px;
  border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-size: .75rem; font-weight: 800;
}
.course-example { padding: 18px 20px; margin-bottom: 24px; border-radius: 16px; background: var(--paper); border: 1px dashed #cdd3e3; }
.course-example > span { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }
.course-example p { font-size: .9375rem; line-height: 1.55; margin-top: 6px; color: #3b4560; }
.course-link {
  display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-inline: -30px; padding: 20px 30px;
  border-top: 1px solid var(--line); font-weight: 700; font-size: 1rem; color: var(--ink);
  border-radius: 0 0 var(--radius) var(--radius); transition: background .2s, color .2s;
}
.course-link .arrow { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--accent); color: #fff; font-size: 1.1rem; transition: transform .2s; }
.course-link:hover { background: var(--accent-soft); color: var(--accent); }
.course-link:hover .arrow { transform: translateX(4px); }
.card-orange .course-link .arrow { color: #1a0d05; }

/* Featured card */
.training-card.featured {
  --accent: var(--blue-light); --accent-soft: #ffffff14;
  background: radial-gradient(120% 80% at 100% 0%, #3b5bff55, transparent 60%), var(--night-2);
  color: #fff; border-color: transparent;
  box-shadow: 0 30px 70px -25px #3b5bffaa, 0 0 0 1px #ffffff1a;
  transform: translateY(-14px);
}
.training-card.featured:hover { transform: translateY(-22px); }
.training-card.featured::before { background: var(--gradient); }
.training-card.featured .card-number { -webkit-text-stroke: 0; background: var(--gradient); -webkit-background-clip: text; background-clip: text; }
.training-card.featured .level span { background: #ffffff1f; }
.training-card.featured .level .on { background: var(--gradient); }
.training-card.featured .pill { color: #fff; background: #ffffff1f; }
.training-card.featured .course-audience, .training-card.featured .course-summary { color: var(--muted-dark); }
.training-card.featured .course-example { background: #ffffff0a; border-color: #ffffff2e; }
.training-card.featured .course-example p { color: #d7dcec; }
.training-card.featured .course-link { color: #fff; border-color: var(--line-dark); }
.training-card.featured .course-link .arrow { background: var(--orange); color: #1a0d05; }
.training-card.featured .course-link:hover { background: #ffffff0f; color: #fff; }
.training-card.featured li::before { color: #fff; background: #3b5bff; }

.training-note { display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 1rem; font-weight: 500; color: var(--muted); margin-top: 48px; }
.training-note span { color: var(--orange); font-size: 1.3rem; }

/* ---------- Approach ---------- */
.approach { position: relative; background: var(--night); color: #fff; overflow: hidden; }
.approach::before { content: ''; position: absolute; width: 700px; height: 700px; left: -300px; top: -200px; border-radius: 50%; background: #3b5bff; filter: blur(140px); opacity: .28; pointer-events: none; }
.approach-inner { position: relative; display: grid; grid-template-columns: 1fr 1.05fr; gap: 90px; align-items: center; }
.approach .eyebrow { color: var(--blue-light); }
.approach-intro > p:not(.eyebrow) { margin-top: 28px; color: #c4cbe0; font-size: 1.125rem; line-height: 1.75; max-width: 460px; }
.approach-tag { display: inline-flex; align-items: center; gap: 10px; font-size: .9375rem; font-weight: 600; margin-top: 32px; padding: 10px 18px; border-radius: 999px; border: 1px solid var(--line-dark); background: #ffffff0a; color: #eef1fa; }
.approach-tag span { font-size: 1.2rem; color: var(--orange); }
.steps { display: grid; gap: 16px; }
.steps article {
  display: flex; gap: 22px; padding: 26px 28px; border-radius: 20px;
  background: #ffffff08; border: 1px solid var(--line-dark);
  transition: background .25s, border-color .25s, transform .25s;
}
.steps article:hover { background: #ffffff10; border-color: #ffffff38; transform: translateX(6px); }
.step-number { font-family: var(--font-display); font-size: 2.5rem; font-weight: 800; line-height: 1; letter-spacing: -.05em; background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; flex-shrink: 0; min-width: 58px; }
.steps h3 { font-size: 1.3125rem; }
.steps p { font-size: 1rem; color: #c4cbe0; margin-top: 8px; line-height: 1.7; }

/* ---------- About ---------- */
.about { background: #fff; }
.about-inner { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: center; }
.profile-panel {
  position: relative; overflow: hidden; display: flex; flex-direction: column;
  border-radius: 28px; padding: 34px; color: #fff;
  background: radial-gradient(90% 70% at 100% 100%, #ff7a4566, transparent 60%), linear-gradient(150deg, #3b5bff, #5a3fe0 70%);
  box-shadow: 0 40px 80px -30px #3b5bffaa;
}
.profile-panel::after { content: ''; position: absolute; inset: 0; background-image: radial-gradient(#ffffff26 1px, transparent 1px); background-size: 18px 18px; mask-image: linear-gradient(160deg, #000, transparent 60%); -webkit-mask-image: linear-gradient(160deg, #000, transparent 60%); pointer-events: none; }
.profile-panel > * { position: relative; z-index: 1; }
.profile-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 40px; }
.profile-monogram { font-family: var(--font-display); font-size: 4.5rem; font-weight: 800; letter-spacing: -.1em; line-height: .9; }
.profile-caption { font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #dfe4ff; text-align: right; line-height: 1.6; }
.profile-eyebrow { font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #dfe4ff; margin-bottom: 6px; }
.profile-panel h3 { font-size: 2.25rem; letter-spacing: -.035em; font-weight: 800; }
.profile-panel p { font-size: 1rem; margin-top: 6px; color: #e8ebff; line-height: 1.55; }
.profile-project { margin-top: 30px; padding: 20px; border-radius: 18px; background: #ffffff1c; border: 1px solid #ffffff30; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.profile-project > span { font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #ffd2bf; }
.profile-project p { font-size: 1.1875rem; color: #fff; line-height: 1.4; font-weight: 600; margin-top: 8px; }
.tech-labels { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.tech-labels span { background: #ffffff26; border-radius: 999px; padding: 3px 12px; font-size: .8125rem; font-weight: 600; color: #fff; }
.profile-panel > a { display: flex; justify-content: space-between; align-items: center; margin-top: 26px; padding: 14px 18px; border-radius: 14px; background: #fff; color: var(--ink); font-size: .9375rem; font-weight: 700; transition: transform .2s; }
.profile-panel > a:hover { transform: translateY(-2px); }
.profile-panel > a > span { display: grid; place-items: center; width: 28px; height: 28px; flex-shrink: 0; border-radius: 7px; background: #0a66c2; color: #fff; font-weight: 800; font-size: .875rem; }
.about-copy h2 { margin-bottom: 28px; font-size: clamp(2.2rem, 4vw, 3.5rem); }
.about-copy > p:not(.eyebrow) { font-size: 1.125rem; color: var(--muted); margin-top: 18px; line-height: 1.8; }
.experience-strip { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 34px; }
.experience-strip > div { padding: 20px 22px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); }
.experience-strip span { font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--blue); }
.experience-strip > div:last-child span { color: #e0562a; }
.experience-strip p { font-size: 1.0625rem; font-weight: 700; line-height: 1.4; margin-top: 6px; font-family: var(--font-display); }

/* ---------- Contact ---------- */
.contact {
  position: relative; overflow: hidden; isolation: isolate;
  max-width: 1200px; margin: 56px auto 48px; border-radius: 32px; padding: 72px 64px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: center;
  background: var(--night); color: #fff;
}
.contact-glow { position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 90% at 0% 100%, #3b5bffaa, transparent 60%), radial-gradient(50% 80% at 100% 0%, #ff7a4577, transparent 60%), radial-gradient(40% 60% at 60% 60%, #a878ff44, transparent 70%); }
.contact .eyebrow { color: #ffc2a8; }
.contact .eyebrow::before { background: var(--orange); }
.contact h2 { font-size: clamp(2.4rem, 4.6vw, 3.75rem); }
.contact-copy > p:not(.eyebrow) { font-size: 1.125rem; color: #d3d9ea; margin-top: 24px; max-width: 460px; }
.contact-panel { border: 1px solid #ffffff30; background: #ffffff10; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-radius: 22px; padding: 28px; display: flex; flex-direction: column; }
.contact-panel-label { font-size: .8125rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #dfe4f3; margin-bottom: 18px; }
.contact-panel .button { padding-block: 17px; font-size: 1.0625rem; }
.email-hint { font-size: .8125rem; color: var(--muted-dark); margin-top: 10px; text-align: center; }
.email-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 22px; padding-top: 18px; border-top: 1px solid #ffffff2a; }
.contact-email { font-size: 1rem; font-weight: 600; color: #fff; overflow-wrap: anywhere; }
.contact-email:hover { text-decoration: underline; text-underline-offset: 4px; }
.copy-email { display: grid; place-items: center; flex-shrink: 0; width: 40px; height: 40px; border-radius: 12px; background: #ffffff12; border: 1px solid #ffffff38; color: #fff; transition: background .2s; }
.copy-email:hover { background: #ffffff26; }
.copy-email svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.copy-status { display: block; min-height: 1.5em; font-size: .8125rem; color: #fff; margin-top: 8px; }
.contact-panel:has(.copy-status:empty) .copy-status { margin-top: 0; min-height: 0; }
.approach a:focus-visible, .contact a:focus-visible, .contact button:focus-visible, .hero a:focus-visible, .header a:focus-visible, .header button:focus-visible, .profile-panel a:focus-visible, .featured a:focus-visible { outline-color: #fff; }

/* ---------- Footer ---------- */
footer { max-width: 1280px; margin-inline: auto; display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 8px 40px 40px; font-size: .875rem; color: var(--muted); }
.footer-name { font-size: 1.0625rem; color: var(--ink); font-weight: 800; letter-spacing: -.02em; line-height: 1.25; font-family: var(--font-display); }
.footer-name span { display: block; font-family: 'DM Sans', sans-serif; font-size: .6875rem; letter-spacing: .16em; margin-top: 4px; font-weight: 500; color: var(--muted); }
footer > p { font-weight: 600; }

.skip-link { position: fixed; top: -100px; left: 20px; z-index: 30; background: var(--ink); color: #fff; padding: 12px 20px; border-radius: 8px; }
.skip-link:focus { top: 10px; }
.reveal-ready { transition: opacity .7s cubic-bezier(.2,.8,.2,1), transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal-ready:not(.is-visible) { opacity: 0; transform: translateY(28px); }
.training-card.featured.reveal-ready:not(.is-visible) { transform: translateY(14px); }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .header-inner, .hero-inner { padding-inline: 28px; }
  .section { padding-inline: 28px; }
  .hero-inner { gap: 40px; }
  .prompt-chip { left: -16px; }
  .visual-label { right: -10px; }
  .training-grid { gap: 18px; }
  .training-card { padding-inline: 24px; }
  .training-card::before { left: 24px; right: 24px; }
  .course-link { margin-inline: -24px; padding-inline: 24px; }
  .training-card h3 { font-size: 1.5rem; }
  .approach-inner, .about-inner { gap: 56px; }
  .contact { margin-inline: 28px; padding: 56px 44px; gap: 40px; }
}

@media (max-width: 900px) {
  .training-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; gap: 22px; }
  .training-card.featured, .training-card.featured:hover { transform: none; }
  .training-card.featured.reveal-ready:not(.is-visible) { transform: translateY(28px); }
}

@media (max-width: 800px) {
  html { scroll-padding-top: 80px; }
  body { font-size: 1rem; }
  .header-inner { min-height: 68px; padding: 12px 20px; gap: 14px; }
  .header-contact { display: none; }
  .brand-icon { width: 38px; height: 38px; line-height: 34px; font-size: 1.7rem; }
  .menu-toggle {
    display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 6px;
    width: 44px; height: 44px; border-radius: 12px; border: 1px solid #ffffff30; background: #ffffff0d; color: #fff;
  }
  .menu-toggle span { width: 18px; height: 1.5px; background: currentColor; transition: transform .2s; }
  .menu-toggle[aria-expanded=true] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded=true] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .header nav {
    display: none; position: absolute; left: 12px; right: 12px; top: calc(100% + 6px);
    flex-direction: column; gap: 2px; padding: 10px; border-radius: 18px;
    background: #0e1430; border: 1px solid var(--line-dark); box-shadow: 0 24px 60px -20px #000c; font-size: 1.0625rem;
  }
  .header nav.is-open { display: flex; }
  .header nav a { padding: 13px 16px; border-radius: 12px; }
  .header nav .nav-contact { display: block; margin-top: 6px; background: var(--orange); color: #1a0d05; font-weight: 700; text-align: center; }
  .header nav .nav-contact:hover { background: #ff8c5c; color: #1a0d05; }

  .hero { margin-top: -68px; padding-top: 68px; }
  .hero-inner { grid-template-columns: 1fr; gap: 56px; padding: 48px 20px 88px; }
  .hero h1 { font-size: clamp(2.9rem, 12.5vw, 4.6rem); margin: 24px 0 22px; }
  .hero-description { font-size: 1.0625rem; }
  .hero-actions { margin-top: 30px; }
  .hero-actions .button { flex: 1 1 auto; }
  .hero-person { margin-top: 34px; }
  .hero-visual { max-width: 520px; width: 100%; margin-inline: auto; padding-inline: 8px; }
  .visual-art { aspect-ratio: 1.25; border-radius: 22px; }
  .prompt-chip { top: -18px; left: 0; font-size: .8125rem; padding: 10px 13px; }
  .visual-label { right: 0; bottom: -22px; padding: 12px 15px; font-size: .875rem; }
  .label-icon { width: 36px; height: 36px; font-size: 1.35rem; }
  .orb-blue { width: 420px; height: 420px; top: -160px; right: -200px; }

  .marquee-track { font-size: 1.125rem; padding: 14px 0; }
  .marquee-track li::after { margin: 0 20px; }

  .section { padding: 84px 20px; }
  .formations { padding-top: 100px; }
  .section-heading { display: block; margin-bottom: 40px; }
  .section-heading > p { margin-top: 18px; font-size: 1.0625rem; }
  h2 { font-size: clamp(2.2rem, 9vw, 3rem); }
  .training-card { padding: 28px 22px 0; }
  .training-card::before { left: 22px; right: 22px; }
  .course-link { margin-inline: -22px; padding-inline: 22px; }
  .card-number { font-size: 2.75rem; }
  .training-note { text-align: left; justify-content: flex-start; margin-top: 32px; font-size: .9375rem; }

  .approach-inner, .about-inner { grid-template-columns: 1fr; gap: 44px; }
  .steps article { padding: 22px 20px; gap: 16px; }
  .step-number { font-size: 2rem; min-width: 44px; }
  .steps article:hover { transform: none; }
  .about-copy { order: -1; }
  .profile-panel { padding: 26px; max-width: 520px; width: 100%; }
  .profile-monogram { font-size: 3.5rem; }
  .profile-project p br { display: none; }
  .experience-strip { grid-template-columns: 1fr; gap: 12px; }

  .contact { margin: 32px 12px 28px; padding: 44px 22px; grid-template-columns: 1fr; gap: 32px; border-radius: 26px; }
  .contact-panel { padding: 20px; }
  footer { flex-wrap: wrap; padding: 4px 20px 32px; gap: 18px; }
  footer > p { display: none; }
}

@media (max-width: 380px) {
  .hero-badge { font-size: .75rem; letter-spacing: .02em; }
  .prompt-chip { right: 24px; }
  .visual-label small { display: none; }
  .contact-email { font-size: .9375rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal-ready:not(.is-visible) { opacity: 1; transform: none; }
  .marquee { overflow-x: auto; }
}