/*
  ZEVENT Vtubers 2025 — Style guide inspiré de zevent.fr
  - Fond noir, surfaces dark, vert primaire #00BD00, accents or
  - Typo : Switzer (fallback sans-serif)
*/

@font-face {
  font-family: 'Switzer';
  src:
    url('https://cdn.fontshare.com/wf/HJHZ26OECMTXRH7JXPFC7EVIHDSLT2RA/LJRNLR7WCPF3PY3SZ7B2LHNUTQMFNCHL/4MCJYGQDIOOXHWSIIB2OYNDBEALJSOGN.woff2') format('woff2'),
    url('https://cdn.fontshare.com/wf/HJHZ26OECMTXRH7JXPFC7EVIHDSLT2RA/LJRNLR7WCPF3PY3SZ7B2LHNUTQMFNCHL/4MCJYGQDIOOXHWSIIB2OYNDBEALJSOGN.woff') format('woff'),
    url('https://cdn.fontshare.com/wf/HJHZ26OECMTXRH7JXPFC7EVIHDSLT2RA/LJRNLR7WCPF3PY3SZ7B2LHNUTQMFNCHL/4MCJYGQDIOOXHWSIIB2OYNDBEALJSOGN.ttf') format('truetype');
  font-weight: 100 900;
  font-display: swap;
  font-style: normal;
}

:root {
  --primary-400: #33CA33;
  --primary-500: #00BD00;
  --primary-600: #009700;
  --primary-900: #002500;

  --gold-100: #FFE095;
  --gold-300: #EFCB73;
  --gold-500: #E7B22B;
  --gold-700: #A67C00;

  --dark-900: #000000;
  --dark-800: #080808;
  --dark-700: #0b0b0b;
  --dark-600: #0e0e0e;
  --dark-500: #111111;
  --dark-400: #171717;
  --dark-300: #1d1d1d;

  --light-900: #383838;
  --light-800: #515151;
  --light-700: #6a6a6a;
  --light-600: #838383;
  --light-500: #9c9c9c;
  --light-300: #cdcdcd;
  --light-200: #e6e6e6;

  --radius-lg: 16px;
  --radius-md: 10px;
}

/* Base */
* { box-sizing: border-box; }
html, body {
  height: 100%;
}
body {
  margin: 0;
  font-family: Switzer, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--dark-900);
  color: white;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

.site-bg {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 10% 10%, rgba(0,189,0,0.08), transparent 30%),
    radial-gradient(circle at 80% 20%, rgba(0,189,0,0.06), transparent 30%),
    radial-gradient(circle at 50% 80%, rgba(0,189,0,0.05), transparent 30%),
    linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.8) 70%, #000 100%);
  pointer-events: none;
  z-index: 0;
}

/* Decorative dots/squares layer */
.site-dots {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0; /* above .site-bg in DOM order */
  pointer-events: none;
  opacity: .5;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in oklab, var(--dark-700) 80%, black 20%);
  border-bottom: 1px solid var(--dark-300);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand__logo { width: 40px; height: 40px; border-radius: 10px; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__title { font-weight: 800; letter-spacing: 1px; }
.brand__subtitle { font-size: 12px; color: var(--light-500); }

.nav { display: flex; align-items: center; gap: 16px; }
.nav__link { color: var(--light-300); text-decoration: none; font-weight: 500; }
.nav__link:hover { color: var(--primary-500); }

.badge {
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--dark-300);
  color: var(--light-300);
  background: linear-gradient(to bottom, var(--dark-500), var(--dark-600));
}
.badge--mock { border-color: var(--gold-700); }

/* Sections */
.section { padding: 28px 0; position: relative; z-index: 1; }
.section--hero { padding: 40px 0 16px; text-align: center; }
.section__title { font-size: 20px; color: var(--light-300); margin: 0 0 12px; font-weight: 600; }
.section__header { display: flex; align-items: center; justify-content: space-between; gap: 12px; }

/* Hero */
.hero__title { margin: 0 0 8px; color: var(--primary-500); font-weight: 700; letter-spacing: .5px; text-transform: uppercase; }
.hero__total { font-size: clamp(42px, 8vw, 84px); font-weight: 900; line-height: 1; letter-spacing: 1px; }
.hero__hint { color: var(--light-600); margin-top: 8px; }

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 16px;
}
@media (min-width: 720px) {
  .cards { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.card {
  background: linear-gradient(to bottom, var(--dark-600), var(--dark-700));
  border: 1px solid var(--dark-300);
  border-radius: var(--radius-lg);
  padding: 16px;
}
.card__label { color: var(--light-600); font-size: 13px; margin-bottom: 6px; }
.card__value { font-size: 24px; font-weight: 800; }

/* Charts */
.chart {
  height: 380px;
  width: 100%;
  background: linear-gradient(to bottom, var(--dark-600), var(--dark-700));
  border: 1px solid var(--dark-300);
  border-radius: var(--radius-lg);
}

.vtubers__filters { display: flex; flex-wrap: wrap; gap: 8px; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 9999px;
  border: 1px solid var(--dark-300);
  background: linear-gradient(to bottom, var(--dark-600), var(--dark-700));
  color: var(--light-300);
  cursor: pointer;
  user-select: none;
}
.pill:hover { border-color: var(--primary-500); color: white; }
.pill.is-active { color: white; border-color: var(--primary-500); box-shadow: inset 0 2px 0 #66D76622; }

/* Footer */
.footer { border-top: 1px solid var(--dark-300); margin-top: 28px; }
.footer__inner { padding: 20px 0; color: var(--light-600); font-size: 14px; }
.footer a { color: var(--light-300); }
.footer a:hover { color: var(--primary-500); }

/* Utilities */
.text-primary { color: var(--primary-500); }
.block-shadow {
  box-shadow: inset 0 1px var(--dark-300), 0 420px 118px #00000003,
              0 369px 108px #0000000f, 0 151px 91px #0003,
              0 67px 67px #00000057, 0 17px 37px #00000063;
}