/* =========================================================
   Duyen Trinh — style.css
   Palette violette adaptative clair/sombre
   Layout : carte profil sticky (gauche, photo plein cadre)
            + rail d'icônes sticky (droite)
   ========================================================= */

:root{
  --bg: #FBFAFE;
  --bg-alt: #F1ECFB;
  --surface: #FFFFFF;
  --surface-2: #F6F3FC;
  --chip-bg: #FFFFFF;
  --chip-bg-dark: #1E1B29;
  --ink: #16141F;
  --ink-soft: #57536A;
  --ink-faint: #67637E;
  --line: #E7E1F6;
  --accent: #6C4CF0;
  --accent-2: #9B7FFA;
  --accent-deep: #4A2FD1;
  --accent-contrast: #FFFFFF;
  --accent-soft: rgba(108,76,240,0.10);
  --shadow: 0 20px 60px -25px rgba(76,45,209,0.35);
  --radius-s: 10px;
  --radius-m: 18px;
  --radius-l: 28px;
  --maxw: 1180px;
  --side-w: 380px;
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'Plus Jakarta Sans', sans-serif;
}

[data-theme="dark"]{
  --bg: #0E0C16;
  --bg-alt: #15121F;
  --surface: #17141F;
  --surface-2: #1D1929;
  --chip-bg: #FFFFFF;
  --ink: #F4F2FA;
  --ink-soft: #B7B2CB;
  --ink-faint: #89859E;
  --line: #2B2739;
  --accent: #9B82FF;
  --accent-2: #6C4CF0;
  --accent-deep: #C4B5FF;
  --accent-contrast: #16141F;
  --accent-soft: rgba(155,130,255,0.14);
  --shadow: 0 20px 60px -25px rgba(0,0,0,0.6);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *,*::before,*::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background .4s ease, color .4s ease;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; cursor:pointer; background:none; border:none; }
section{ position: relative; }

.container{ max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }

/* Un peu plus d'air sur les résolutions type MacBook Air/13-14" (contenu qui touchait les bords) */
@media (min-width: 1025px) and (max-width: 1600px){
  .content-scroll .container{ padding: 0 56px; }
}

.eyebrow{
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent); display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px; font-weight:600;
}
.eyebrow::before{ content:""; width: 22px; height: 1px; background: var(--accent); display:inline-block; }

h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 700; line-height: 1.12; margin: 0 0 .5em; letter-spacing: -0.01em; }
h2{ font-size: clamp(1.9rem, 3.4vw, 2.7rem); }
h3{ font-size: 1.3rem; }
p{ margin: 0 0 1em; color: var(--ink-soft); }

.section-head{ max-width: 640px; margin-bottom: 56px; }
.section-head p{ font-size: 1.05rem; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding: 14px 28px; border-radius: 100px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  white-space: nowrap;
}
.btn-primary{ background: linear-gradient(135deg, var(--accent), var(--accent-deep)); color: #fff; box-shadow: 0 14px 30px -12px rgba(108,76,240,0.55); }
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 18px 36px -12px rgba(108,76,240,0.65); }
.btn-ghost{ background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover{ border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn-block{ width:100%; }

/* ---------- Scroll progress ---------- */
.scroll-progress{ position: fixed; top:0; left:0; height: 3px; width:0%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); z-index: 999; transition: width .1s linear; }

/* =========================================================
   LAYOUT
   ========================================================= */
.layout{ display:flex; align-items:flex-start; }

/* ---------- Carte profil sticky (gauche) ---------- */
.side-profile{
  width: var(--side-w); flex-shrink:0; height: 100vh; position: sticky; top:0;
  padding: 28px; z-index: 40;
  background: var(--bg-alt);
}
.profile-card{
  background-image: url('/assets/images/photo-duyen.png');
  background-image: -webkit-image-set(
    url('/assets/images/photo-duyen.webp') type('image/webp'),
    url('/assets/images/photo-duyen.png') type('image/png')
  );
  background-image: image-set(
    url('/assets/images/photo-duyen.webp') type('image/webp'),
    url('/assets/images/photo-duyen.png') type('image/png')
  );
  position:relative; width:100%; height:100%; border-radius: 32px; overflow:hidden;
  background-size: cover; background-position: center;
  box-shadow: var(--shadow);
  display:flex; flex-direction:column; justify-content:space-between;
}
.profile-card::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(15,12,25,0.16) 0%, rgba(15,12,25,0.08) 22%, rgba(15,12,25,0.18) 45%, rgba(12,10,20,0.92) 100%);
  pointer-events:none;
}
.card-top, .card-tab, .card-bottom{ position:relative; z-index:2; }

.card-top{ display:flex; align-items:flex-start; justify-content:space-between; padding: 22px; }
.logo-mark{ display:inline-flex; align-items:center; }
.logo-mark img{ height: 30px; width:auto; display:block; }
.logo-mark .logo-white{ display:none; }
[data-theme="dark"] .logo-mark .logo-black{ display:none; }
[data-theme="dark"] .logo-mark .logo-white{ display:block; }

.card-badges{ display:flex; align-items:center; gap:16px; }
.card-badges a{ display:flex; align-items:center; justify-content:center; transition: transform .2s ease; }
.card-badges a:hover{ transform: translateY(-3px); }
.card-badges .icon-mail{ width:20px; height:20px; color:#fff; }
.card-badges img{ height:18px; width:auto; }
.card-badges img.icon-light{ display:none; }
[data-theme="dark"] .card-badges img.icon-dark{ display:none; }
[data-theme="dark"] .card-badges img.icon-light{ display:block; }

.card-tab{
  position:absolute; left:0; top: 40%; transform: translateY(-50%);
  display:flex; flex-direction:column; align-items:center; gap:10px;
  background: #FFFFFF; color: #2B2A33;
  padding: 16px 8px; border-radius: 0 18px 18px 0;
  box-shadow: 0 10px 24px -12px rgba(0,0,0,0.35);
}
.card-tab .dot{ width:8px; height:8px; border-radius:50%; background: #39FF6E; box-shadow: 0 0 0 4px rgba(57,255,110,0.25); flex-shrink:0; }
.card-tab span.txt{
  writing-mode: vertical-rl; transform: rotate(180deg);
  font-family: var(--font-mono); font-size:0.76rem; font-weight:500; letter-spacing:.02em; white-space:nowrap;
}

.card-bottom{ padding: 0 26px 30px; }
.card-headline{
  color:#fff; font-size: clamp(1.5rem, 2vw, 1.9rem); margin-bottom: 14px; min-height: 2.4em;
}
.card-headline .rotator{ color: var(--accent-2); }
.card-headline .cursor{ display:inline-block; margin-left:2px; animation: blink 1s step-end infinite; }
@keyframes blink{ 50%{ opacity:0; } }
.card-lede{ color: rgba(255,255,255,0.68); font-size:0.92rem; max-width:280px; margin-bottom:22px; }
.card-divider{ height:1px; background: rgba(255,255,255,0.16); margin-bottom: 22px; }
.card-cta-row{ display:flex; align-items:center; gap:12px; flex-wrap:wrap; }
.btn-circle-arrow{
  width:48px; height:48px; border-radius:50%; background: var(--accent); color:#fff; flex-shrink:0;
  display:flex; align-items:center; justify-content:center; transition: transform .2s ease;
}
.btn-circle-arrow:hover{ transform: rotate(45deg); }
.btn-circle-arrow svg{ width:18px; height:18px; }
.card-cta-row .btn-primary{ padding: 14px 24px; font-size:0.9rem; }

/* ---------- Rail d'icônes sticky (droite) ---------- */
.icon-rail{
  position: fixed; right: 22px; top: 50%; transform: translateY(-50%);
  display:flex; flex-direction:column; gap: 6px; padding: 8px 6px; border-radius: 100px;
  background: var(--surface); border:1px solid var(--line); box-shadow: var(--shadow); z-index: 90;
}
.icon-rail a, .icon-rail button{
  width:32px; height:32px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  color: var(--ink-soft); position:relative; transition: background .2s ease, color .2s ease;
}
.icon-rail a svg, .icon-rail button svg{ width:14px; height:14px; }
.icon-rail a:hover, .icon-rail a.active{ background: var(--accent); color:#fff; }
.icon-rail .rail-sep{ height:1px; background: var(--line); margin: 2px 8px; }
.icon-rail a::after{
  content: attr(data-label); position:absolute; right: 120%; top:50%; transform: translateY(-50%);
  background: var(--ink); color: var(--bg); font-family: var(--font-mono); font-size:0.7rem; letter-spacing:.02em;
  padding: 6px 11px; border-radius:6px; white-space:nowrap; opacity:0; pointer-events:none; transition: opacity .2s ease;
}
.icon-rail a:hover::after{ opacity:1; }

/* ---------- Sélecteur de langue ---------- */
.lang-switch{
  display:flex; align-items:center; gap:2px;
  font-family: var(--font-mono); font-size:0.74rem; font-weight:600;
}
.lang-switch a{
  padding: 6px 10px; border-radius:100px; color: var(--ink-faint); transition: all .2s ease;
}
.lang-switch a:hover{ color: var(--ink); }
.lang-switch a.active{ background: var(--accent); color: var(--accent-contrast); }

.lang-switch-desktop{
  position: fixed; top: 22px; right: 22px; z-index: 95;
  background: var(--surface); border:1px solid var(--line); border-radius:100px;
  padding: 4px; box-shadow: var(--shadow);
}
.lang-switch-mobile{ display:none; }

@media (max-width: 1024px){
  .lang-switch-desktop{ display:none; }
  .lang-switch-mobile{ display:flex; }
}

/* ---------- Scrollbar violette ---------- */
html{ scrollbar-color: var(--accent) var(--bg-alt); scrollbar-width: thin; }
::-webkit-scrollbar{ width: 10px; height: 10px; }
::-webkit-scrollbar-track{ background: var(--bg-alt); }
::-webkit-scrollbar-thumb{ background: linear-gradient(180deg, var(--accent), var(--accent-deep)); border-radius: 100px; border: 2px solid var(--bg-alt); }
::-webkit-scrollbar-thumb:hover{ background: var(--accent-deep); }

/* ---------- Mobile header (caché en desktop) ---------- */
.mobile-header{
  display:none; position: sticky; top:0; z-index: 95;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(14px); border-bottom: 1px solid var(--line);
}
.mobile-header .container{ display:flex; align-items:center; justify-content:space-between; height: 76px; }
.mobile-header .side-logo{ display:flex; align-items:center; gap:10px; }
.mobile-header .header-actions{ display:flex; align-items:center; gap:12px; }

.theme-toggle{
  width:40px; height:40px; border-radius:50%; border:1px solid var(--line); background: var(--surface);
  display:flex; align-items:center; justify-content:center; color: var(--ink);
  transition: border-color .2s ease, transform .2s ease; flex-shrink:0;
}
.theme-toggle:hover{ border-color: var(--accent); transform: rotate(20deg); }
.theme-toggle svg{ width:17px; height:17px; }
.theme-toggle .icon-sun{ display:none; }
[data-theme="dark"] .theme-toggle .icon-moon{ display:none; }
[data-theme="dark"] .theme-toggle .icon-sun{ display:block; }

.nav-toggle{
  width:40px; height:40px; border-radius:50%; border:1px solid var(--line); background: var(--surface);
  display:flex; align-items:center; justify-content:center; position:relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; display:block; width:16px; height:1.5px; background: var(--ink); position:relative;
  transition: transform .3s ease, opacity .3s ease;
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }
.nav-toggle.active span{ background: transparent; }
.nav-toggle.active span::before{ top:0; transform: rotate(45deg); background:var(--ink); }
.nav-toggle.active span::after{ top:0; transform: rotate(-45deg); background:var(--ink); }

.nav-mobile{ display:none; flex-direction:column; gap:2px; background: var(--bg); border-bottom:1px solid var(--line); padding: 8px 32px 26px; }
.nav-mobile.open{ display:flex; }
.nav-mobile a{ padding: 14px 0; border-bottom:1px solid var(--line); font-size:1rem; color:var(--ink); display:flex; align-items:center; gap:12px; }
.nav-mobile a:last-child{ border-bottom:none; }
.nav-mobile a svg{ width:17px; height:17px; color: var(--accent); }

/* =========================================================
   CONTENU
   ========================================================= */
.content-scroll{ flex:1; min-width:0; }

.hero-landing{ min-height: 100vh; display:flex; flex-direction:column; }
.hero{ flex: 1; display:flex; align-items:center; padding: 40px 0; }
.hero-copy{ width:100%; }
.hero-profile{ display:flex; align-items:center; gap:20px; margin-bottom: 28px; }
.hero-profile .avatar-circle{
  width:76px; height:76px; border-radius:50%; background:#fff; flex-shrink:0;
  display:flex; align-items:center; justify-content:center; padding:8px;
  box-shadow: 0 10px 26px -14px rgba(76,45,209,0.4);
}
.hero-profile .avatar-circle picture{ display:block; width:100%; height:100%; }
.hero-profile .avatar-circle img{ width:100%; height:100%; object-fit:contain; border-radius:50%; }
.hero-profile .hp-name{ font-family: var(--font-display); font-weight:800; font-size:1.4rem; color:var(--ink); display:flex; align-items:center; gap:10px; }
.pronounce-btn{
  width:28px; height:28px; border-radius:50%; border:1px solid var(--line); background:var(--surface);
  color: var(--accent); display:inline-flex; align-items:center; justify-content:center; flex-shrink:0;
  transition: all .2s ease;
}
.pronounce-btn svg{ width:14px; height:14px; }
.pronounce-btn:hover{ background: var(--accent); color:#fff; border-color:var(--accent); }
.pronounce-btn.playing{ background: var(--accent); color:#fff; border-color:var(--accent); animation: pulse-btn 1s ease-in-out infinite; }
@keyframes pulse-btn{ 50%{ transform: scale(1.12); } }
.hero-profile .hp-role{ font-size:0.95rem; color:var(--ink-faint); }
.hero-copy h1{ font-size: clamp(2.1rem, 3.6vw, 3.2rem); margin-bottom: 24px; max-width: 780px; }
.hero-copy h1 em{ font-style:normal; background: linear-gradient(100deg, var(--accent), var(--accent-2)); -webkit-background-clip:text; background-clip:text; color:transparent; }

.hero-stats{ display:flex; gap:48px; flex-wrap:wrap; }
.hero-stats .stat-num{ font-family: var(--font-display); font-size:2rem; font-weight:800; color:var(--ink); display:flex; align-items:baseline; gap:2px; }
.hero-stats .stat-num span{ color:var(--accent); }
.hero-stats .stat-label{ font-size:0.85rem; color:var(--ink-faint); font-family: var(--font-mono); }

/* ---------- Marquee (références) ---------- */
.marquee-band{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding: 30px 0; background: var(--bg-alt); overflow:hidden; }
.marquee-label{ font-family: var(--font-mono); font-size:0.75rem; letter-spacing:.08em; color: var(--ink-faint); text-align:center; margin-bottom:20px; text-transform:uppercase; }
.marquee-track{ display:flex; gap:56px; width:max-content; animation: scrollx 38s linear infinite; }
@keyframes scrollx{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }
.client-chip{ font-family: var(--font-display); font-weight:700; font-size:1.05rem; color: var(--ink-faint); white-space:nowrap; display:flex; align-items:center; gap:8px; }
.client-chip::before{ content:""; width:6px; height:6px; border-radius:50%; background: var(--accent); }

/* ---------- Generic section spacing ---------- */
.section{ padding: 100px 0; }
.section-alt{ background: var(--bg-alt); }

/* ---------- About (une seule colonne, plus léger) ---------- */
.about-lede{ font-size:1.2rem; color:var(--ink); max-width: 760px; }
.about-text{ max-width: 760px; }
.lang-row{ display:flex; gap:28px; margin: 28px 0 56px; flex-wrap:wrap; }
.lang-item{ display:flex; align-items:center; gap:10px; font-size:0.92rem; }
.lang-level{ font-family:var(--font-mono); font-size:0.72rem; color:var(--accent); border:1px solid var(--accent-soft); background:var(--accent-soft); padding:3px 9px; border-radius:100px; }

.skills-row{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.skill-card{ background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-m); padding: 30px 26px; }
.skill-num{ font-family:var(--font-mono); color:var(--accent); font-size:0.8rem; font-weight:700; display:block; margin-bottom: 16px; }
.skill-title{ font-family:var(--font-display); font-weight:700; font-size:1.05rem; margin-bottom:10px; }
.skill-desc{ font-size:0.92rem; margin:0; }

/* ---------- Parcours : timeline avec trait vertical (période à gauche) ---------- */
.timeline{ position:relative; }
.tl-row{ display:grid; grid-template-columns: 130px 32px 1fr; column-gap: 26px; padding-bottom: 84px; }
.tl-row:last-child{ padding-bottom:0; }
.tl-period{ font-family: var(--font-display); font-weight:600; font-size:1.05rem; color: var(--ink-soft); padding-top:2px; }
.tl-rail{ position:relative; }
.tl-rail::before{
  content:""; position:absolute; left:50%; top:0; bottom:-84px; width:2px; background: var(--line);
  transform: translateX(-50%); z-index:1;
}
.tl-row:last-child .tl-rail::before{ bottom:0; }
.tl-dot{
  position:absolute; left:50%; top:4px; width:14px; height:14px; border-radius:50%;
  background: var(--accent); transform: translateX(-50%); z-index:2;
}
.tl-role{ font-family:var(--font-display); font-weight:700; font-size:1.15rem; margin-bottom:4px; }
.tl-org{ font-size:0.9rem; color:var(--ink-faint); margin-bottom:12px; }
.tl-desc{ font-size:0.95rem; margin:0; max-width: 560px; }

/* ---------- Projects ---------- */
.projects-list{ display:flex; flex-direction:column; gap: 26px; }
.project-card{
  display:grid; grid-template-columns: 1fr 1fr; gap: 0;
  background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-l);
  overflow:hidden; transition: border-color .25s ease, transform .25s ease;
}
.project-card:hover{ border-color: var(--accent); transform: translateY(-4px); }
.project-card.static{ cursor: default; }
.project-card.static:hover{ border-color: var(--line); transform: none; }
.project-card:nth-child(even) .p-visual{ order:2; }
.p-visual{ position:relative; min-height: 280px; display:flex; align-items:center; justify-content:center; overflow:hidden; }
.p-visual picture{ display:block; width:100%; height:100%; }
.p-visual img{ width:100%; height:100%; object-fit:cover; }
.p-tag-org{ position:absolute; top:20px; left:20px; z-index:2; font-family:var(--font-mono); font-size:0.72rem; letter-spacing:.04em; background: rgba(0,0,0,.55); color:#fff; padding:6px 12px; border-radius:100px; }
.p-body{ padding: 42px 44px; display:flex; flex-direction:column; justify-content:center; }
.p-index{ font-family:var(--font-mono); color:var(--ink-faint); font-size:0.8rem; margin-bottom:14px; }
.p-body h3{ margin-bottom:14px; font-size:1.5rem; }
.p-tags{ display:flex; flex-wrap:wrap; gap:8px; margin-top:18px; }
.p-tags span{ font-size:0.76rem; padding:6px 12px; border-radius:100px; border:1px solid var(--line); color: var(--ink-soft); font-family: var(--font-mono); }

/* ---------- Software / tools ---------- */
.tools-grid{ display:grid; grid-template-columns: repeat(6,1fr); gap: 18px; }
.tool-card{ background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-m); padding: 24px 14px; text-align:center; }
.tool-mark{ width:56px; height:56px; margin:0 auto 14px; border-radius:14px; display:flex; align-items:center; justify-content:center; background: var(--chip-bg); border: 1px solid var(--line); padding:10px; }
.tool-mark img{ width:100%; height:100%; object-fit:contain; }
.tool-name{ font-size:0.85rem; font-weight:700; }

/* ---------- Testimonials ---------- */
.testi-wrap{ position:relative; }
.testi-track{ display:flex; gap: 24px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom: 10px; scrollbar-width:none; }
.testi-track::-webkit-scrollbar{ display:none; }
.testi-card{ scroll-snap-align:start; flex: 0 0 min(420px,86vw); background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-l); padding: 34px 32px; display:flex; flex-direction:column; justify-content:space-between; }
.testi-quote{ font-family: var(--font-display); font-size:1.06rem; line-height:1.5; color:var(--ink); margin-bottom: 26px; font-weight:500; }
.testi-quote::before{ content:"\201C"; color:var(--accent); }
.testi-who{ display:flex; align-items:center; gap:12px; }
.testi-avatar{ width:42px; height:42px; border-radius:50%; background: linear-gradient(150deg, var(--accent), var(--accent-2)); color:#fff; display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-weight:800; font-size:0.9rem; }
.testi-name{ font-weight:700; font-size:0.92rem; }
.testi-role{ font-size:0.8rem; color: var(--ink-faint); }
.testi-controls{ display:flex; gap:12px; justify-content:flex-start; margin-top:26px; }
.testi-btn{ width:44px; height:44px; border-radius:50%; border:1px solid var(--line); background:var(--surface); color: var(--ink); display:flex; align-items:center; justify-content:center; transition: all .2s ease; }
.testi-btn svg{ width:18px; height:18px; stroke: currentColor; }
.testi-btn:hover{ background: var(--accent); border-color:var(--accent); color:#fff; }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns: 0.85fr 1.15fr; gap: 60px; }
.contact-info h2{ margin-bottom:20px; }
.contact-icons-row{ display:flex; gap:26px; margin-top: 34px; align-items:center; }
.contact-icons-row a{ display:flex; align-items:center; justify-content:center; position:relative; transition: transform .2s ease; }
.contact-icons-row a:hover{ transform: translateY(-3px); }
.contact-icons-row .icon-mail{ width:26px; height:26px; color: var(--ink); }
.contact-icons-row img{ height:22px; width:auto; }
.contact-icons-row img.icon-light{ display:none; }
[data-theme="dark"] .contact-icons-row img.icon-dark{ display:none; }
[data-theme="dark"] .contact-icons-row img.icon-light{ display:block; }
.contact-icons-row a::after{ content: attr(data-label); position:absolute; bottom:-26px; left:50%; transform:translateX(-50%); font-family: var(--font-mono); font-size:0.7rem; color: var(--ink-faint); white-space:nowrap; opacity:0; transition: opacity .2s ease; }
.contact-icons-row a:hover::after{ opacity:1; }

.form-card{ background: var(--surface); border:1px solid var(--line); border-radius: var(--radius-l); padding: 42px; box-shadow: var(--shadow); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.field{ margin-bottom: 20px; }
.field label{ display:block; font-size:0.82rem; font-weight:700; margin-bottom:8px; }
.field label .opt{ color:var(--ink-faint); font-weight:400; font-family:var(--font-mono); font-size:0.74rem; margin-left: 14px; }
.field input, .field textarea{
  width:100%; padding: 13px 16px; border-radius: var(--radius-s); border:1px solid var(--line);
  background: var(--bg); color: var(--ink); font-family: var(--font-body); font-size:0.95rem;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field input:focus, .field textarea:focus{ outline:none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.field textarea{ min-height: 130px; resize: vertical; }
.form-note{ font-size:0.78rem; color:var(--ink-faint); margin-top:14px; text-align:center; }
.captcha-row{ display:flex; align-items:center; gap:12px; }
.captcha-question{
  font-family: var(--font-display); font-weight:700; font-size:1rem; color: var(--ink);
  background: var(--bg); border:1px solid var(--line); border-radius: var(--radius-s);
  padding: 13px 16px; white-space:nowrap; user-select:none;
}
.captcha-row input{ max-width: 100px; }
.field-captcha.field-error .captcha-question{ border-color:#F05A5A; }
.field-captcha.field-error input{ border-color:#F05A5A; }

/* ---------- Bandeau cookies ---------- */
.cookie-banner{
  position: fixed; left: 20px; right: 20px; bottom: 20px; z-index: 250;
  max-width: 480px; margin: 0 auto;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-l);
  box-shadow: var(--shadow); padding: 22px 24px;
  transform: translateY(150%); opacity: 0; transition: transform .4s ease, opacity .4s ease;
  pointer-events: none;
}
.cookie-banner.show{ transform: translateY(0); opacity: 1; pointer-events: auto; }
.cookie-banner p{ font-size: 0.9rem; margin-bottom: 16px; }
.cookie-banner a{ color: var(--accent); text-decoration: underline; }
.cookie-banner-actions{ display: flex; gap: 10px; flex-wrap: wrap; }
.cookie-banner .btn{ padding: 10px 20px; font-size: 0.86rem; }
.cookie-manage-link{ background:none; border:none; padding:0; font: inherit; cursor:pointer; }

@media (max-width: 620px){
  .cookie-banner{ left: 14px; right: 14px; bottom: 14px; padding: 18px 20px; max-width: none; }
}

/* ---------- Modale de confirmation (contact) ---------- */
.modal-overlay{
  position: fixed; inset:0; z-index: 200;
  background: rgba(8,6,14,0.7); backdrop-filter: blur(6px);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition: opacity .25s ease;
  padding: 24px;
}
.modal-overlay.open{ opacity:1; pointer-events:auto; }
.modal-box{
  position:relative; width: 100%; max-width: 420px; background: var(--surface);
  border:1px solid var(--line); border-radius: var(--radius-l); box-shadow: var(--shadow);
  padding: 42px 34px 34px; text-align:center;
  transform: translateY(16px) scale(.97); transition: transform .25s ease;
}
.modal-overlay.open .modal-box{ transform: translateY(0) scale(1); }
.modal-close{
  position:absolute; top:16px; right:16px; width:34px; height:34px; border-radius:50%;
  display:flex; align-items:center; justify-content:center; color: var(--ink-faint);
  border:1px solid var(--line); background:var(--bg);
}
.modal-close:hover{ color: var(--ink); }
.modal-close svg{ width:15px; height:15px; }
.modal-icon{
  width:64px; height:64px; border-radius:50%; margin: 0 auto 22px;
  display:none; align-items:center; justify-content:center;
}
.modal-icon svg{ width:28px; height:28px; }
.modal-icon-success{ background: rgba(57,255,110,0.14); color:#39FF6E; }
.modal-icon-error{ background: rgba(240,90,90,0.14); color:#F05A5A; }
.modal-title-success, .modal-title-error, .modal-text-success, .modal-text-error{ display:none; }
.modal-overlay.state-success .modal-icon-success,
.modal-overlay.state-success .modal-title-success,
.modal-overlay.state-success .modal-text-success{ display:block; }
.modal-overlay.state-success .modal-icon-success{ display:flex; }
.modal-overlay.state-error .modal-icon-error,
.modal-overlay.state-error .modal-title-error,
.modal-overlay.state-error .modal-text-error{ display:block; }
.modal-overlay.state-error .modal-icon-error{ display:flex; }
.modal-box h3{ margin-bottom:12px; }
.modal-box p{ margin-bottom:26px; font-size:0.95rem; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--ink); color: var(--bg); padding: 34px 0; }
[data-theme="dark"] .site-footer{ background: var(--surface-2); border-top:1px solid var(--line); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; }
.footer-bottom p{ color: rgba(255,255,255,0.55); font-size:0.85rem; margin:0; }
[data-theme="dark"] .footer-bottom p{ color: var(--ink-faint); }
.footer-legal{ display:flex; gap:22px; flex-wrap: wrap; }
.footer-legal a, .footer-legal .cookie-manage-link{ color: rgba(255,255,255,0.65); font-size:0.85rem; }
[data-theme="dark"] .footer-legal a, [data-theme="dark"] .footer-legal .cookie-manage-link{ color: var(--ink-faint); }
.footer-legal a:hover, .footer-legal .cookie-manage-link:hover{ color:#fff; }

/* ---------- Reveal on scroll ---------- */
.reveal{ opacity:0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:none; }

/* ---------- Page 404 ---------- */
.error-page{ min-height: calc(100vh - 83px); display:flex; align-items:center; padding: 60px 0 100px; }
.error-content{ max-width: 640px; text-align:center; margin: 0 auto; }
.error-code{
  display:block; font-family: var(--font-display); font-weight:800; font-size: clamp(4rem, 12vw, 7rem);
  line-height:1; margin-bottom: 10px;
  background: linear-gradient(100deg, var(--accent), var(--accent-2));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.error-page h1{ font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: 14px; }
.error-sub{ font-size: 1.02rem; margin-bottom: 34px; }
.error-actions{ margin-bottom: 46px; }
.error-lang-notes{ border-top: 1px solid var(--line); padding-top: 26px; }
.error-lang-notes p{ font-size: 0.88rem; margin-bottom: 8px; }
.error-lang-notes a{ color: var(--accent); text-decoration: underline; }

/* ---------- Legal header ---------- */
.legal-header{ position: sticky; top:0; z-index: 90; background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.legal-header .container{ display:flex; align-items:center; justify-content:space-between; height: 82px; }
.legal-header .side-logo{ display:flex; align-items:center; gap:10px; }
.legal-header nav a{ font-size:0.9rem; color: var(--ink-soft); }
.legal-header nav a:hover{ color: var(--accent); }
.legal-header .header-actions{ display:flex; align-items:center; gap:12px; }

/* ---------- Legal pages ---------- */
.legal-page{ padding: 70px 0 100px; }
.legal-page .container{ max-width: 820px; }
.legal-page h1{ font-size: clamp(1.8rem,3.4vw,2.4rem); margin-bottom:8px; }
.legal-page .updated{ font-family:var(--font-mono); font-size:0.8rem; color:var(--ink-faint); margin-bottom:50px; display:block; }
.legal-page h2{ font-size:1.25rem; margin-top:44px; }
.legal-page p, .legal-page li{ color: var(--ink-soft); font-size:0.98rem; }
.legal-page ul{ list-style:disc; padding-left:22px; margin-bottom:1em; }
.legal-page a{ color: var(--accent); text-decoration: underline; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1180px){
  :root{ --side-w: 320px; }
  .card-headline{ font-size: 1.5rem; }
}

@media (max-width: 1024px){
  .layout{ display:block; }
  .side-profile{ position:static; height: 560px; width:auto; padding: 20px; }
  .card-top .logo-mark{ display:none !important; }
  .card-top{ justify-content:flex-end !important; }
  .icon-rail{ display:none; }
  .mobile-header{ display:block; }
  .hero-landing{ min-height:auto; display:block; }
  .hero{ display:block; padding: 44px 0 30px; }
  .skills-row{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .project-card{ grid-template-columns:1fr; }
  .project-card:nth-child(even) .p-visual{ order:0; }
  .p-visual{ min-height: 220px; }
  .tools-grid{ grid-template-columns: repeat(3,1fr); }
  .timeline{ }
  .tl-row{ grid-template-columns: 1fr; padding-bottom: 40px; border-bottom: 1px solid var(--line); margin-bottom:24px; }
  .tl-rail{ display:none; }
  .tl-period{ padding-top:0; margin-bottom: 10px; }
}

@media (max-width: 620px){
  .container{ padding: 0 20px; }
  .section{ padding: 76px 0; }
  .hero{ padding: 60px 0 70px; }
  h2{ font-size: 1.7rem; }
  .form-row{ grid-template-columns:1fr; }
  .hero-ctas{ flex-direction:column; align-items:stretch; }
  .hero-stats{ gap:26px; }
  .tools-grid{ grid-template-columns: repeat(2,1fr); }
  .p-body{ padding: 30px 24px; }
  .footer-bottom{ flex-direction:column; align-items:flex-start; }
  .marquee-track{ animation-duration: 22s; }
  .side-profile{ height: 480px; }
  .card-lede{ display:none; }
}