/* CromaKit — dark theme, chroma-green accent, mobile-first */

:root {
  --bg: #0a0f0a;
  --bg-elevated: #121a12;
  --bg-card: #152015;
  --bg-card-hover: #1a2a1a;
  --border: #243024;
  --border-strong: #2f4030;
  --text: #e8f0e8;
  --text-muted: #9aab9a;
  --text-dim: #6b7a6b;
  --accent: #39ff14;
  --accent-dim: #2bc410;
  --accent-soft: rgba(57, 255, 20, 0.12);
  --accent-glow: rgba(57, 255, 20, 0.28);
  --danger: #ff6b6b;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --max: 1100px;
  --header-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
}

img, svg { display: block; max-width: 100%; }

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover { color: #7dff5c; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem; top: -100px;
  background: var(--accent);
  color: #061006;
  padding: 0.6rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  z-index: 1000;
  text-decoration: none;
}
.skip-link:focus { top: 1rem; }

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 15, 10, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: var(--header-h);
  flex-wrap: wrap;
  padding: 0.6rem 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.logo-text span { color: var(--accent); }

.logo-mark {
  width: 22px; height: 22px;
  border-radius: 6px;
  background: linear-gradient(135deg, #39ff14 0%, #0d8a20 100%);
  box-shadow: 0 0 16px var(--accent-glow);
  flex-shrink: 0;
}

.nav {
  display: none;
  gap: 1.1rem;
  margin-left: auto;
}
.nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}
.nav a:hover { color: var(--text); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-left: auto;
}

.lang-toggle {
  display: inline-flex;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
}
.lang-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  cursor: pointer;
}
.lang-btn.is-active {
  background: var(--accent-soft);
  color: var(--accent);
}
.lang-btn:hover:not(.is-active) { color: var(--text); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 999px;
  padding: 0.7rem 1.25rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.1s;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--accent);
  color: #061006;
  border-color: var(--accent);
}
.btn-primary:hover { background: #7dff5c; color: #061006; }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}
.btn-sm { padding: 0.4rem 0.85rem; font-size: 0.82rem; }

/* Hero */
.hero {
  position: relative;
  padding: 3.5rem 0 3rem;
  overflow: hidden;
}
.hero-inner { position: relative; z-index: 1; max-width: 720px; }
.eyebrow {
  display: inline-block;
  margin: 0 0 0.85rem;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.85rem, 5vw, 2.75rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
}
.hero-lead {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 54ch;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.25rem; }
.hero-note {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-dim);
  max-width: 48ch;
}
.hero-glow {
  position: absolute;
  right: -20%;
  top: -30%;
  width: 60vw;
  height: 60vw;
  max-width: 520px;
  max-height: 520px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

/* Sections */
.section { padding: 3rem 0; }
.section-head { margin-bottom: 1.5rem; }
.section-head h2 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.4rem, 3vw, 1.75rem);
  letter-spacing: -0.02em;
}
.section-head p { margin: 0; color: var(--text-muted); }

/* Toolbar */
.toolbar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.search-wrap {
  position: relative;
  display: block;
}
.search-icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}
.search-wrap input {
  width: 100%;
  appearance: none;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font: inherit;
  font-size: 1rem;
  padding: 0.85rem 1rem 0.85rem 2.6rem;
}
.search-wrap input::placeholder { color: var(--text-dim); }
.search-wrap input:focus {
  outline: none;
  border-color: var(--accent-dim);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.filter-chip {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text-muted);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.filter-chip:hover {
  border-color: var(--border-strong);
  color: var(--text);
}
.filter-chip.is-active {
  background: var(--accent-soft);
  border-color: var(--accent-dim);
  color: var(--accent);
}

.results-meta {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* Kit grid */
.kit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.kit-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.15s, background 0.15s, transform 0.15s;
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
  padding: 0;
  width: 100%;
}
.kit-card:hover {
  border-color: var(--accent-dim);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}
.kit-art {
  height: 120px;
  position: relative;
  overflow: hidden;
}
.kit-art svg { width: 100%; height: 100%; }
.kit-body { padding: 1rem 1.1rem 1.15rem; display: flex; flex-direction: column; gap: 0.45rem; flex: 1; }
.kit-rank {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.kit-body h3 {
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.kit-usecase {
  margin: 0;
  display: inline-flex;
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}
.kit-why {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  flex: 1;
}
.kit-cta {
  margin-top: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
}

.empty-state {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--text-muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

/* About */
.about-section { background: linear-gradient(180deg, transparent, rgba(57,255,20,0.03), transparent); }
.about-grid {
  display: grid;
  gap: 1.5rem;
}
.about-grid p { color: var(--text-muted); }
.about-compat {
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text) !important;
  font-size: 0.92rem;
}
.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
}
.about-card h3 { margin: 0 0 0.75rem; font-size: 1.05rem; color: var(--accent); }
.about-card ul { margin: 0; padding-left: 1.15rem; color: var(--text-muted); }
.about-card li { margin-bottom: 0.4rem; }

/* Newsletter */
.newsletter-card {
  display: grid;
  gap: 1.25rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.newsletter-card h2 { margin: 0 0 0.4rem; }
.newsletter-card > div > p { margin: 0; color: var(--text-muted); }
.nl-form {
  display: grid;
  gap: 0.65rem;
}
.nl-form input[type="email"] {
  width: 100%;
  appearance: none;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font: inherit;
  padding: 0.85rem 1rem;
}
.nl-form input:focus {
  outline: none;
  border-color: var(--accent-dim);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.nl-hint { margin: 0; font-size: 0.78rem; color: var(--text-dim); }
.nl-thanks {
  padding: 1rem;
  background: var(--accent-soft);
  border: 1px solid var(--accent-dim);
  border-radius: var(--radius-sm);
  color: var(--accent);
  font-weight: 600;
}
.nl-thanks p { margin: 0; }

/* Sponsor */
.sponsor-slot {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 8px,
      rgba(57,255,20,0.03) 8px,
      rgba(57,255,20,0.03) 16px
    );
}
.sponsor-placeholder {
  text-align: center;
  padding: 2.25rem 1.25rem;
  max-width: 420px;
  margin-inline: auto;
}
.sponsor-badge {
  display: inline-block;
  margin-bottom: 0.75rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.sponsor-placeholder p {
  margin: 0 0 1.1rem;
  color: var(--text-muted);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0 2.5rem;
  margin-top: 1rem;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-start;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
}
.footer-note { margin: 0; color: var(--text-dim); font-size: 0.88rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-links a { color: var(--text-muted); text-decoration: none; font-size: 0.9rem; }
.footer-links a:hover { color: var(--accent); }
.footer-copy { margin: 0.5rem 0 0; font-size: 0.8rem; color: var(--text-dim); }

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
}
.modal[hidden] { display: none; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
}
.modal-panel {
  position: relative;
  width: min(100%, 520px);
  max-height: min(92vh, 720px);
  overflow: auto;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: 20px 20px 0 0;
  box-shadow: var(--shadow);
  z-index: 1;
}
.modal-close {
  position: absolute;
  top: 0.75rem; right: 0.75rem;
  z-index: 2;
  appearance: none;
  border: 1px solid var(--border);
  background: rgba(10,15,10,0.7);
  color: var(--text);
  width: 36px; height: 36px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  cursor: pointer;
}
.modal-close:hover { border-color: var(--accent); color: var(--accent); }
.modal-art { height: 160px; }
.modal-art svg { width: 100%; height: 100%; }
.modal-body { padding: 1.25rem 1.35rem 1.75rem; }
.modal-rank {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.modal-body h2 {
  margin: 0 0 0.5rem;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}
.modal-usecase {
  margin: 0 0 0.85rem;
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem 0.65rem;
}
.modal-why { margin: 0 0 1.1rem; color: var(--text-muted); }
.modal-meta {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 1rem;
  padding: 1rem;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.modal-meta h3 {
  margin: 0 0 0.25rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
}
.modal-meta p { margin: 0; font-size: 0.92rem; color: var(--text-muted); }
.modal-compat {
  margin: 0 0 1.1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}
.modal-body .btn { width: 100%; }

body.modal-open { overflow: hidden; }

/* Desktop */
@media (min-width: 640px) {
  .kit-grid { grid-template-columns: repeat(2, 1fr); }
  .nl-form {
    grid-template-columns: 1fr auto;
    align-items: start;
  }
  .nl-hint { grid-column: 1 / -1; }
  .modal {
    align-items: center;
    padding: 1.5rem;
  }
  .modal-panel { border-radius: 20px; }
}

@media (min-width: 900px) {
  .nav { display: flex; }
  .header-actions { margin-left: 0; }
  .kit-grid { grid-template-columns: repeat(3, 1fr); }
  .about-grid { grid-template-columns: 1.4fr 1fr; align-items: start; }
  .newsletter-card {
    grid-template-columns: 1fr 1.1fr;
    align-items: center;
    padding: 2rem;
  }
  .hero { padding: 5rem 0 4rem; }
  .toolbar { flex-direction: row; align-items: center; }
  .search-wrap { flex: 1; max-width: 360px; }
  .filters { flex: 1; }
  .footer-inner {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.5rem;
  }
  .footer-links { margin-left: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .kit-card, .btn { transition: none; }
}

/* v2: country chips + guide */
.country-row { display:flex; flex-wrap:wrap; align-items:center; gap:.75rem; margin:.75rem 0 0; }
.country-label { font-size:.85rem; opacity:.7; text-transform:uppercase; letter-spacing:.06em; }
.kit-countries { opacity:.75; font-weight:400; }
.guide-steps { list-style:none; padding:0; margin:1.5rem 0 0; display:grid; gap:1rem; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); }
.guide-step { border:1px solid rgba(57,255,20,.25); border-radius:14px; padding:1rem 1.1rem; background:rgba(255,255,255,.03); }
.guide-step h3 { margin:0 0 .4rem; font-size:1rem; color:#39ff14; }
.guide-step p { margin:0; font-size:.92rem; line-height:1.5; opacity:.9; }
.guide-tip { margin-top:1rem; font-size:.9rem; opacity:.75; }

/* v3: list wrappers, static kits, coming-soon pill */
.kit-item { display: flex; }
.kit-item > .kit-card { width: 100%; }
.soon-pill { cursor: default; opacity: .8; }

.kit-thumb { overflow: hidden; }
.kit-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.modal-download { display: flex; gap: 16px; align-items: center; margin-top: 16px; }
.modal-preview { width: 108px; height: 192px; object-fit: cover; border-radius: 10px; flex: none; }
.dl-btn { display: inline-block; text-decoration: none; }
.modal-license { font-size: .85rem; opacity: .8; margin-top: 8px; }
.kit-thumb { height: 220px; } .kit-thumb img { object-position: center 45%; }
.modal-art img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; display: block; }