/* Kreaktif Agency — site vitrine. Tokens : ./ds/*.css (Design System Kreaktif). */
@import url('./ds/fonts.css');
@import url('./ds/colors.css');
@import url('./ds/typography.css');
@import url('./ds/spacing.css');
@import url('./ds/effects.css');
@import url('./ds/variants.css');
@import url('./ds/base.css');

:root { --site-accent: var(--gold-500); --site-accent-2: var(--gold-400); --nav-h: 76px; }
html { scroll-behavior: smooth; }
body { background: var(--surface-page); color: var(--text-body); }
a { text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 40px; }
section { scroll-margin-top: var(--nav-h); }
.ic { width: 1em; height: 1em; stroke: currentColor; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; vertical-align: -0.125em; flex: none; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; transition: background .3s, box-shadow .3s; }
.nav-in { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); gap: 20px; }
.nav.scrolled { background: rgba(13,59,68,.92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); box-shadow: 0 1px 0 rgba(255,255,255,.08); }
.nav-logo { height: 32px; width: auto; }
.nav-links { display: flex; gap: 34px; }
.nav-links a { color: var(--teal-100); font-weight: 600; font-size: 15px; transition: color .2s; }
.nav-links a:hover { color: var(--gold-400); }
.nav-cta { background: var(--gold-500); color: var(--teal-900); font-weight: 700; font-size: 14px; padding: 11px 20px; border-radius: var(--radius-md); transition: background .2s, transform .15s; border: none; cursor: pointer; }
.nav-cta:hover { background: var(--gold-400); transform: translateY(-1px); }
.menu-btn { display: none; background: none; border: none; color: var(--teal-100); font-size: 26px; cursor: pointer; padding: 6px; }
.nav.light .nav-links a, .nav.light .menu-btn { color: var(--teal-800); }
.mobile-menu { display: none; position: fixed; inset: var(--nav-h) 0 0 0; background: var(--teal-900); z-index: 49; padding: 28px 22px; flex-direction: column; gap: 6px; }
.mobile-menu.open { display: flex; }
.mobile-menu a { color: var(--teal-50); font-family: var(--font-display); font-weight: 700; font-size: 26px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.mobile-menu a:last-child { border: none; color: var(--gold-400); }
@media (max-width: 860px){ .nav-links, .nav .nav-cta { display: none; } .menu-btn { display: block; } }

/* Hero */
.hero { position: relative; overflow: hidden; margin-top: calc(-1 * var(--nav-h)); background: radial-gradient(130% 120% at 80% -10%, #144d4f 0%, #0d3b44 48%, #07232a 100%); color: var(--text-on-dark); }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .18; mix-blend-mode: luminosity; }
.hero-in { position: relative; padding: 150px 40px 96px; }
.kick { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-400); }
.kick .ln { width: 28px; height: 2px; background: var(--gold-500); border-radius: 99px; }
.hero h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(38px, 6vw, 74px); line-height: 1.12; letter-spacing: -.02em; color: #fdfaf3; margin: 22px 0 0; max-width: 15ch; }
.hero-lead { font-size: 20px; line-height: 1.55; color: var(--teal-100); max-width: 52ch; margin: 26px 0 0; }
.hero-actions { display: flex; gap: 14px; margin-top: 38px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 16px; padding: 15px 26px; border-radius: var(--radius-md); cursor: pointer; border: none; transition: transform .15s, background .2s, border-color .2s, color .2s; font-family: var(--font-body); }
.btn-primary { background: var(--site-accent); color: #07232a; }
.btn-primary:hover { background: var(--site-accent-2); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: #f3efe6; border: 1.5px solid rgba(243,239,230,.3); }
.btn-ghost:hover { border-color: var(--gold-400); color: var(--gold-400); }
.stats { display: flex; gap: 48px; margin-top: 64px; flex-wrap: wrap; }
.stat .n { font-family: var(--font-display); font-weight: 700; font-size: 40px; color: #fdfaf3; line-height: 1; }
.stat .l { font-size: 14px; color: var(--teal-200); margin-top: 6px; }

/* Clients */
.clients { background: var(--surface-inverse-2); padding: 26px 0; }
.clients-in { display: flex; align-items: center; gap: 18px 36px; flex-wrap: wrap; justify-content: center; }
.clients .lbl { font-family: var(--font-mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--teal-300); width: 100%; text-align: center; margin-bottom: 4px; }
.client { font-weight: 700; font-size: 16px; color: var(--teal-100); opacity: .82; white-space: nowrap; }

/* Sections */
.sec-pad { padding: 96px 0; }
.sec-head { max-width: 680px; }
.sec-head h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(30px, 4vw, 46px); line-height: 1.1; letter-spacing: -.01em; color: var(--text-strong); margin: 16px 0 0; }
.sec-head p { font-size: 18px; color: var(--text-muted); margin: 16px 0 0; line-height: 1.55; }

/* Services */
.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 52px; }
.svc { background: var(--surface-card); border: 1px solid var(--hairline); border-radius: var(--radius-xl); padding: 32px; transition: transform .2s, box-shadow .2s; }
.svc:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.svc-ic { width: 52px; height: 52px; border-radius: var(--radius-md); background: var(--teal-50); color: var(--teal-700); display: flex; align-items: center; justify-content: center; font-size: 26px; }
.svc h3 { font-family: var(--font-display); font-weight: 700; font-size: 24px; color: var(--text-strong); margin: 20px 0 8px; }
.svc p { font-size: 15px; color: var(--text-muted); line-height: 1.55; margin: 0 0 16px; }
.tags { display: flex; gap: 8px; flex-wrap: wrap; }
.tag { font-size: 12px; font-weight: 600; color: var(--teal-600); background: var(--teal-50); padding: 5px 11px; border-radius: 99px; }

/* Packs */
.packs { background: var(--surface-inverse); color: var(--text-on-dark); }
.packs .sec-head h2 { color: #fdfaf3; }
.packs .sec-head p { color: var(--teal-100); }
.pack-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 48px; }
.pack { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius-xl); padding: 30px 28px; display: flex; flex-direction: column; }
.pack.hl { background: rgba(249,178,51,.08); border-color: rgba(249,178,51,.4); }
.pack .name { font-family: var(--font-mono); font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-300); }
.pack h3 { font-family: var(--font-display); font-weight: 800; font-size: 28px; color: #fdfaf3; margin: 10px 0 6px; }
.pack .sub { color: var(--teal-100); font-size: 15px; margin: 0 0 18px; }
.pack ul { list-style: none; padding: 0; margin: 0 0 22px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.pack li { display: flex; gap: 10px; font-size: 15px; color: var(--teal-50); line-height: 1.4; }
.pack li .ic { color: var(--gold-400); margin-top: 3px; }
.pack .btn { justify-content: center; }
.pack-note { margin-top: 26px; font-size: 14px; color: var(--teal-200); max-width: 70ch; }

/* Work */
.work { background: var(--surface-raised); }
.filters { display: flex; gap: 10px; margin-top: 36px; flex-wrap: wrap; }
.filter { font-family: var(--font-body); font-weight: 600; font-size: 14px; padding: 9px 18px; border-radius: 99px; border: 1.5px solid var(--border-default); background: transparent; color: var(--text-muted); cursor: pointer; transition: all .18s; }
.filter:hover { border-color: var(--teal-400); color: var(--teal-600); }
.filter.on { background: var(--teal-800); border-color: var(--teal-800); color: var(--text-on-dark); }
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 34px; }
.proj { border-radius: var(--radius-lg); overflow: hidden; background: var(--surface-card); border: 1px solid var(--hairline); transition: transform .2s, box-shadow .2s; display: block; }
.proj:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.proj.hide { display: none; }
.proj-media { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--teal-900); }
.proj-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.proj:hover .proj-media img { transform: scale(1.05); }
.proj-cat { position: absolute; top: 12px; left: 12px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #07232a; background: var(--gold-400); padding: 4px 10px; border-radius: 99px; z-index: 1; }
.proj-play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity .2s; background: rgba(7,35,42,.35); }
.proj:hover .proj-play { opacity: 1; }
.proj-play span { width: 56px; height: 56px; border-radius: 50%; background: var(--gold-500); color: #07232a; display: flex; align-items: center; justify-content: center; font-size: 22px; }
.proj-body { padding: 18px 20px 22px; }
.proj-body .c { font-family: var(--font-mono); font-size: 12px; color: var(--text-subtle); }
.proj-body h3 { font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--text-strong); margin: 4px 0 0; }
.proj-body .d { font-size: 14px; color: var(--text-muted); margin: 8px 0 0; line-height: 1.45; }
.work-more { margin-top: 36px; display: flex; gap: 14px; flex-wrap: wrap; }
.btn-outline { background: transparent; color: var(--teal-800); border: 1.5px solid var(--teal-300); }
.btn-outline:hover { border-color: var(--gold-600); color: var(--gold-700); }

/* Feature */
.feature { background: var(--surface-inverse); color: var(--text-on-dark); border-radius: var(--radius-2xl); overflow: hidden; display: grid; grid-template-columns: 1.1fr 1fr; }
.feature-txt { padding: 56px; }
.feature-txt h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(30px, 3.6vw, 42px); line-height: 1.1; color: #fdfaf3; margin: 18px 0 0; }
.feature-txt p { font-size: 17px; color: var(--teal-100); line-height: 1.6; margin: 18px 0 28px; }
.feature-eps { padding: 40px; display: flex; flex-direction: column; gap: 16px; background: rgba(7,35,42,.35); justify-content: center; }
.ep { display: flex; gap: 16px; align-items: center; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius-md); padding: 12px; transition: background .2s; }
.ep:hover { background: rgba(249,178,51,.1); }
.ep-thumb { width: 92px; aspect-ratio: 16/10; border-radius: 6px; object-fit: cover; flex: none; }
.ep .n { font-family: var(--font-mono); font-size: 12px; color: var(--gold-300); }
.ep .t { font-family: var(--font-display); font-weight: 700; font-size: 17px; color: #f7efe2; margin-top: 2px; }
.ep .d { margin-left: auto; font-family: var(--font-mono); font-size: 12px; color: var(--teal-200); white-space: nowrap; }

/* Contact */
.contact { background: radial-gradient(120% 130% at 20% 0%, #144d4f, #07232a); color: var(--text-on-dark); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(32px, 4vw, 48px); line-height: 1.1; color: #fdfaf3; margin: 16px 0 0; }
.contact p { font-size: 18px; color: var(--teal-100); line-height: 1.6; margin: 18px 0 0; }
.contact .line { display: flex; align-items: center; gap: 12px; color: var(--teal-100); font-size: 15px; margin-top: 16px; }
.contact .line a { color: var(--teal-50); font-weight: 600; }
.contact .line a:hover { color: var(--gold-400); }
.contact .line .ic { color: var(--gold-400); font-size: 18px; }
.form { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-xl); padding: 30px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--teal-200); margin-bottom: 7px; }
.field input, .field textarea, .field select { width: 100%; background: rgba(7,35,42,.4); border: 1.5px solid rgba(255,255,255,.14); border-radius: var(--radius-md); padding: 13px 15px; color: #f3efe6; font-family: var(--font-body); font-size: 15px; transition: border-color .2s; }
.field select option { color: var(--ink); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--gold-400); }
.field textarea { resize: vertical; min-height: 110px; }
.form .btn { width: 100%; justify-content: center; }
.form-hint { font-size: 12px; color: var(--teal-300); margin: 12px 0 0; text-align: center; }

/* Footer */
.foot { background: var(--surface-inverse-2); color: var(--teal-200); padding: 64px 0 32px; }
.foot-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 36px; }
.foot-logo { height: 34px; width: auto; margin-bottom: 16px; }
.foot p { font-size: 14px; line-height: 1.6; max-width: 34ch; }
.foot h4 { font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-400); margin: 0 0 14px; }
.foot ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 9px; }
.foot a { color: var(--teal-200); font-size: 14px; }
.foot a:hover { color: var(--gold-300); }
.foot-bot { display: flex; align-items: center; justify-content: space-between; margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; font-family: var(--font-mono); color: var(--teal-300); flex-wrap: wrap; gap: 12px; }
.socials { display: flex; gap: 16px; }
.socials a { color: var(--teal-200); font-size: 20px; display: flex; }
.socials a:hover { color: var(--gold-400); }

/* Page légale */
.legal { padding: 140px 0 96px; max-width: 760px; }
.legal h1 { font-size: clamp(32px, 4vw, 44px); margin-bottom: 24px; }
.legal h2 { font-size: 22px; margin: 36px 0 10px; }
.legal p, .legal li { font-size: 16px; line-height: 1.6; color: var(--text-body); }
.legal a { color: var(--teal-700); text-decoration: underline; }

/* Responsive */
@media (max-width: 980px){ .work-grid { grid-template-columns: repeat(2,1fr); } .pack-grid { grid-template-columns: 1fr; } }
@media (max-width: 860px){ .feature { grid-template-columns: 1fr; } .feature-txt { padding: 40px 28px; } .feature-eps { padding: 24px; } .contact-grid { grid-template-columns: 1fr; gap: 36px; } }
@media (max-width: 760px){ .wrap { padding: 0 22px; } .hero-in { padding: 130px 22px 72px; } .svc-grid { grid-template-columns: 1fr; } .foot-top { grid-template-columns: 1fr 1fr; } .sec-pad { padding: 72px 0; } .stats { gap: 28px; } }
@media (max-width: 640px){ .work-grid { grid-template-columns: 1fr; } .ep .d { display: none; } }
@media (prefers-reduced-motion: reduce){ html { scroll-behavior: auto; } .proj, .svc, .btn { transition: none; } }