/*
Theme Name: NODS Vitrine
Theme URI: https://nods.fr
Author: NODS / Dust prototype
Description: Proposition de thème vitrine léger pour NODS, sans constructeur de page.
Version: 0.1.0
Requires at least: 7.1
Requires PHP: 8.2
Text Domain: nods-vitrine
*/

:root {
  --nods-ink: #0b1118;
  --nods-night: #111b25;
  --nods-panel: #162430;
  --nods-panel-light: #203442;
  --nods-text: #f4f6f3;
  --nods-muted: #adbac0;
  --nods-accent: #d5f23d;
  --nods-accent-dark: #9ead12;
  --nods-border: rgba(255, 255, 255, .13);
  --nods-max: 1180px;
  --nods-radius: 18px;
  --nods-shadow: 0 24px 70px rgba(0, 0, 0, .22);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--nods-ink);
  color: var(--nods-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--nods-accent); }
img { max-width: 100%; height: auto; display: block; }
.container { width: min(calc(100% - 40px), var(--nods-max)); margin: 0 auto; }
.screen-reader-text {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.site-header {
  position: absolute; inset: 0 0 auto; z-index: 20;
  background: linear-gradient(180deg, rgba(5, 9, 12, .82), rgba(5, 9, 12, 0));
}
.header-inner { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.site-brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 850; letter-spacing: .16em; }
.site-brand-mark { width: 34px; height: 34px; border: 2px solid var(--nods-accent); border-radius: 50%; position: relative; }
.site-brand-mark::after { content: ""; position: absolute; width: 10px; height: 10px; background: var(--nods-accent); border-radius: 50%; inset: 10px; }
.site-nav ul { display: flex; align-items: center; gap: 22px; list-style: none; padding: 0; margin: 0; font-size: .86rem; font-weight: 700; }
.site-nav a { color: rgba(255,255,255,.84); }
.site-nav a:hover { color: var(--nods-accent); }
.menu-toggle { display: none; background: none; color: white; border: 1px solid var(--nods-border); border-radius: 8px; padding: 8px 10px; }

.hero {
  min-height: 720px; display: grid; align-items: end; position: relative; overflow: hidden;
  background: radial-gradient(circle at 78% 32%, rgba(213,242,61,.16), transparent 27%), linear-gradient(120deg, #081018 10%, #172a36 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0; opacity: .36; pointer-events: none;
  background: linear-gradient(120deg, rgba(5,8,10,.94) 0%, rgba(5,8,10,.46) 50%, rgba(5,8,10,.7) 100%), var(--nods-hero-image, none) center/cover no-repeat;
}
.hero::after { content: ""; position: absolute; width: 56vw; height: 56vw; border: 1px solid rgba(213,242,61,.15); border-radius: 50%; right: -18vw; top: 10%; box-shadow: 0 0 0 42px rgba(213,242,61,.035), 0 0 0 84px rgba(213,242,61,.02); }
.hero-inner { position: relative; z-index: 1; padding: 190px 0 100px; max-width: 750px; }
.eyebrow { color: var(--nods-accent); text-transform: uppercase; letter-spacing: .16em; font-weight: 800; font-size: .76rem; margin: 0 0 18px; }
.hero h1 { font-size: clamp(3rem, 8vw, 6.8rem); line-height: .94; letter-spacing: -.07em; max-width: 800px; margin: 0 0 26px; }
.hero h1 span { color: var(--nods-accent); }
.hero-lead { color: rgba(255,255,255,.82); font-size: clamp(1.05rem, 2vw, 1.35rem); max-width: 610px; margin: 0 0 34px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 20px; border-radius: 999px; font-weight: 800; font-size: .92rem; border: 1px solid transparent; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--nods-accent); color: var(--nods-ink); }
.button-primary:hover { background: #e4ff70; color: var(--nods-ink); }
.button-ghost { border-color: rgba(255,255,255,.26); color: white; }
.button-ghost:hover { border-color: var(--nods-accent); color: var(--nods-accent); }

.section { padding: 110px 0; }
.section-dark { background: var(--nods-ink); }
.section-panel { background: var(--nods-night); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 42px; }
.section-kicker { color: var(--nods-accent); font-size: .74rem; text-transform: uppercase; letter-spacing: .16em; font-weight: 800; margin: 0 0 10px; }
.section h2 { font-size: clamp(2.1rem, 4vw, 4.4rem); line-height: .98; letter-spacing: -.06em; max-width: 680px; margin: 0; }
.section-intro { color: var(--nods-muted); max-width: 590px; margin: 16px 0 0; }

.about-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.about-media { min-height: 480px; border-radius: var(--nods-radius); background: linear-gradient(145deg, rgba(213,242,61,.12), rgba(255,255,255,.02)), var(--nods-about-image, none) center/cover no-repeat; box-shadow: var(--nods-shadow); border: 1px solid var(--nods-border); }
.about-copy p { color: var(--nods-muted); font-size: 1.06rem; }
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 30px; }
.stat { padding: 18px; border-left: 2px solid var(--nods-accent); background: rgba(255,255,255,.035); }
.stat strong { display: block; font-size: 1.8rem; letter-spacing: -.05em; }
.stat span { display: block; color: var(--nods-muted); font-size: .84rem; }

.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.feature-card { min-height: 450px; display: flex; flex-direction: column; justify-content: end; padding: 34px; border-radius: var(--nods-radius); overflow: hidden; position: relative; border: 1px solid var(--nods-border); background: linear-gradient(180deg, rgba(7,12,16,.04), rgba(7,12,16,.9)), var(--card-image, none) center/cover no-repeat; }
.feature-card::after { content: ""; position: absolute; inset: auto 0 0; height: 45%; background: linear-gradient(transparent, rgba(0,0,0,.66)); pointer-events: none; }
.feature-card > * { position: relative; z-index: 1; }
.feature-card h3 { font-size: clamp(1.8rem, 4vw, 3rem); line-height: .96; letter-spacing: -.05em; margin: 0 0 12px; }
.feature-card p { color: rgba(255,255,255,.78); max-width: 420px; margin: 0 0 22px; }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.product-card { background: var(--nods-panel); border: 1px solid var(--nods-border); border-radius: 14px; overflow: hidden; transition: transform .2s ease, border-color .2s ease; }
.product-card:hover { transform: translateY(-4px); border-color: rgba(213,242,61,.6); }
.product-thumb { aspect-ratio: 1 / 1; background: linear-gradient(145deg, var(--nods-panel-light), #0b131a); background-position: center; background-size: cover; }
.product-body { padding: 18px; }
.product-body h3 { font-size: 1.05rem; margin: 0 0 7px; }
.product-body p { color: var(--nods-muted); font-size: .86rem; margin: 0 0 14px; }
.product-link { color: var(--nods-accent); font-size: .82rem; font-weight: 800; }

.resources-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.resource-card { padding: 24px; min-height: 230px; border: 1px solid var(--nods-border); border-radius: 14px; background: linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.015)); display: flex; flex-direction: column; justify-content: space-between; }
.resource-icon { color: var(--nods-accent); font-size: 1.7rem; }
.resource-card h3 { font-size: 1.12rem; margin: 24px 0 8px; }
.resource-card p { color: var(--nods-muted); font-size: .88rem; margin: 0; }

.story-strip { padding: 28px; border-radius: var(--nods-radius); border: 1px solid rgba(213,242,61,.25); background: linear-gradient(120deg, rgba(213,242,61,.14), rgba(213,242,61,.03)); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.story-strip h3 { margin: 0 0 8px; font-size: 1.7rem; letter-spacing: -.04em; }
.story-strip p { color: var(--nods-muted); margin: 0; }

.site-footer { padding: 54px 0 28px; background: #070c10; border-top: 1px solid var(--nods-border); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; }
.footer-title { color: var(--nods-accent); text-transform: uppercase; letter-spacing: .14em; font-size: .76rem; font-weight: 800; }
.footer-copy { color: var(--nods-muted); max-width: 370px; }
.footer-links { list-style: none; padding: 0; margin: 12px 0 0; color: var(--nods-muted); }
.footer-links li { margin: 8px 0; }
.footer-bottom { border-top: 1px solid var(--nods-border); margin-top: 34px; padding-top: 20px; color: #71818a; font-size: .78rem; display: flex; justify-content: space-between; gap: 18px; }

@media (max-width: 960px) {
  .site-nav { display: none; position: absolute; top: 76px; left: 20px; right: 20px; padding: 18px; background: var(--nods-panel); border: 1px solid var(--nods-border); border-radius: 14px; }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; align-items: flex-start; }
  .menu-toggle { display: inline-flex; }
  .about-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .resources-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .container { width: min(calc(100% - 28px), var(--nods-max)); }
  .hero { min-height: 680px; }
  .hero-inner { padding-top: 150px; }
  .section { padding: 74px 0; }
  .section-head { display: block; }
  .feature-grid, .product-grid, .resources-grid, .footer-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 380px; }
  .stat-grid { grid-template-columns: 1fr; }
  .story-strip, .footer-bottom { display: block; }
  .story-strip .button { margin-top: 18px; }
  .footer-bottom > * { margin: 8px 0; }
}