/*
Theme Name: ChinaSide
Theme URI: https://chinaside.gg
Author: ChinaSide Team
Author URI: https://chinaside.gg
Description: Your ultimate China finds resource. Guides, spreadsheets, and agent links.
Version: 3.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: chinaside
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:           #080608;
  --bg-card:      #0f0c14;
  --bg-card2:     #141020;
  --border:       #1e1530;
  --border-hover: #2e2248;
  --text:         #eee8f5;
  --text-muted:   #7b6a9a;
  --text-light:   #4a3a6a;
  --accent:       #9b5cf6;
  --accent-dim:   rgba(155,92,246,0.10);
  --accent-glow:  rgba(155,92,246,0.25);
  --accent-dark:  #7c3aed;
  --cta-bg:       #ffffff;
  --cta-text:     #1a0a3a;

  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body:    'Plus Jakarta Sans', system-ui, sans-serif;
  --radius:    10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow:       0 2px 16px rgba(0,0,0,0.5);
  --shadow-hover: 0 8px 40px rgba(0,0,0,0.7);
  --transition:   0.2s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.65;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── LAYOUT ─────────────────────────────────────────────── */
.cf-wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ── HEADER ─────────────────────────────────────────────── */
.cf-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(8,6,8,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.cf-header-inner {
  display: flex; align-items: center;
  justify-content: space-between; height: 64px;
}
.cf-logo {
  font-family: var(--font-display);
  font-size: 20px; font-weight: 700;
  color: var(--text); letter-spacing: -0.3px;
}
.cf-logo .dot-gg { color: var(--accent); }
.cf-nav { display: flex; align-items: center; gap: 2px; }
.cf-nav a {
  font-size: 14px; font-weight: 500;
  color: var(--text-muted); padding: 8px 14px;
  border-radius: var(--radius); transition: var(--transition);
}
.cf-nav a:hover { color: var(--accent); background: var(--accent-dim); }

/* ── HERO ───────────────────────────────────────────────── */
.cf-hero {
  padding: 100px 0 80px; text-align: center;
  position: relative; overflow: hidden;
}
.cf-hero::before {
  content: ''; position: absolute;
  top: -100px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(ellipse at center, rgba(155,92,246,0.08) 0%, transparent 65%);
  pointer-events: none;
}
.cf-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent-dim);
  border: 1px solid rgba(155,92,246,0.25);
  border-radius: 20px; padding: 6px 16px;
  font-size: 12px; font-weight: 500;
  color: var(--accent); margin-bottom: 28px;
}
.cf-hero-badge::before { content: '●'; font-size: 7px; }

.cf-hero-title {
  font-family: var(--font-display);
  font-size: clamp(44px, 7.5vw, 86px);
  font-weight: 800;
  line-height: 1.04; letter-spacing: -2px;
  color: var(--text); margin-bottom: 22px;
  animation: fadeUp 0.5s cubic-bezier(0.4,0,0.2,1) both;
}
.cf-hero-title .highlight { color: var(--accent); font-weight: 900; }
.cf-hero-title em { font-style: normal; color: var(--text-muted); font-weight: 300; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cf-hero-sub {
  font-size: 17px; color: var(--text-muted);
  max-width: 500px; margin: 0 auto 40px;
  font-weight: 400; line-height: 1.72;
  animation: fadeUp 0.5s 0.08s cubic-bezier(0.4,0,0.2,1) both;
}
.cf-hero-actions {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
  animation: fadeUp 0.5s 0.16s cubic-bezier(0.4,0,0.2,1) both;
}

/* ── BUTTONS ────────────────────────────────────────────── */
.cf-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 26px; border-radius: var(--radius-lg);
  font-family: var(--font-body); font-size: 14px; font-weight: 600;
  cursor: pointer; border: none; transition: var(--transition);
  text-decoration: none; white-space: nowrap;
}
.cf-btn-primary {
  background: var(--cta-bg); color: var(--cta-text);
  box-shadow: 0 2px 14px rgba(255,255,255,0.15);
}
.cf-btn-primary:hover {
  background: #f0e8ff; transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(255,255,255,0.2); color: var(--cta-text);
}
.cf-btn-secondary {
  background: var(--bg-card); color: var(--text);
  border: 1px solid var(--border);
}
.cf-btn-secondary:hover {
  border-color: var(--accent); color: var(--accent);
  transform: translateY(-1px);
}

/* ── STATS ──────────────────────────────────────────────── */
.cf-stats {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-card); padding: 28px 0;
}
.cf-stats-inner { display: flex; justify-content: center; gap: 72px; flex-wrap: wrap; }
.cf-stat { text-align: center; }
.cf-stat-num {
  font-family: var(--font-display); font-size: 30px; font-weight: 700;
  color: var(--accent); letter-spacing: -1px; display: block;
}
.cf-stat-label {
  font-size: 11px; color: var(--text-muted); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.8px; margin-top: 3px;
}

/* ── SECTION ────────────────────────────────────────────── */
.cf-section { padding: 80px 0; }
.cf-section-label {
  font-size: 11px; font-weight: 600; color: var(--accent);
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 10px;
}
.cf-section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 40px); font-weight: 700;
  letter-spacing: -1px; color: var(--text); margin-bottom: 10px; line-height: 1.1;
}
.cf-section-title strong { font-weight: 800; color: var(--accent); }
.cf-section-sub { font-size: 15px; color: var(--text-muted); max-width: 480px; line-height: 1.7; }
.cf-section-header { margin-bottom: 48px; }

/* ── FEATURES GRID ──────────────────────────────────────── */
.cf-features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.cf-feature-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 32px 28px;
  transition: var(--transition); cursor: pointer;
}
.cf-feature-card:hover {
  border-color: var(--accent); background: var(--bg-card2);
  transform: translateY(-2px); box-shadow: 0 4px 24px var(--accent-glow);
}
.cf-feature-icon { font-size: 26px; margin-bottom: 14px; display: block; }
.cf-feature-title {
  font-family: var(--font-display); font-size: 17px;
  font-weight: 600; color: var(--text); margin-bottom: 8px;
}
.cf-feature-desc { font-size: 14px; color: var(--text-muted); line-height: 1.65; }
.cf-feature-link {
  display: inline-flex; align-items: center; gap: 4px;
  margin-top: 16px; font-size: 13px; font-weight: 600;
  color: var(--accent); transition: gap var(--transition);
}
.cf-feature-link:hover { gap: 8px; }

/* ── DIVIDER ────────────────────────────────────────────── */
.cf-divider { height: 1px; background: var(--border); }

/* ── CTA BANNER ─────────────────────────────────────────── */
.cf-cta-banner {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 64px 48px; text-align: center;
  margin: 0 0 80px; position: relative; overflow: hidden;
}
.cf-cta-banner::before {
  content: ''; position: absolute; top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 400px;
  background: radial-gradient(ellipse, rgba(155,92,246,0.10) 0%, transparent 65%);
  pointer-events: none;
}
.cf-cta-title {
  font-family: var(--font-display);
  font-size: clamp(28px,5vw,50px); font-weight: 700;
  color: var(--text); letter-spacing: -1.5px;
  margin-bottom: 12px; position: relative; line-height: 1.1;
}
.cf-cta-title .highlight { color: var(--accent); font-weight: 800; }
.cf-cta-sub { font-size: 15px; color: var(--text-muted); margin-bottom: 40px; position: relative; }

.cf-cta-agents {
  display: flex; flex-wrap: wrap;
  justify-content: center; gap: 12px;
  position: relative;
}

.cf-cta-agent-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: var(--radius-lg);
  background: var(--bg-card2); border: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 14px; font-weight: 600; color: var(--text-muted);
  transition: var(--transition); text-decoration: none;
  white-space: nowrap; min-width: 130px; justify-content: center;
}
.cf-cta-agent-btn img {
  width: 24px; height: 24px; border-radius: 6px;
  object-fit: contain; background: #fff; padding: 2px; flex-shrink: 0;
}
.cf-cta-agent-btn:hover {
  border-color: var(--accent); color: var(--text);
  background: var(--accent-dim); transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--accent-glow);
  text-decoration: none;
}
.cf-cta-agent-btn.primary {
  background: var(--cta-bg); color: var(--cta-text);
  border-color: var(--cta-bg); font-weight: 700;
  box-shadow: 0 2px 14px rgba(255,255,255,0.2);
}
.cf-cta-agent-btn.primary:hover {
  background: #f0e8ff; color: var(--cta-text);
  box-shadow: 0 6px 24px rgba(255,255,255,0.25);
}

/* ── FOOTER ─────────────────────────────────────────────── */
.cf-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
}
.cf-footer-inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.cf-footer-brand .cf-logo { margin-bottom: 14px; display: block; }
.cf-footer-brand p { font-size: 13px; color: var(--text-muted); line-height: 1.65; max-width: 260px; }
.cf-footer-col h4 {
  font-family: var(--font-display); font-size: 12px; font-weight: 600;
  color: var(--text); margin-bottom: 16px;
  text-transform: uppercase; letter-spacing: 1px;
}
.cf-footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.cf-footer-col ul a { font-size: 13px; color: var(--text-muted); transition: color var(--transition); }
.cf-footer-col ul a:hover { color: var(--accent); }
.cf-footer-bottom {
  border-top: 1px solid var(--border); padding-top: 24px;
  display: flex; justify-content: space-between;
  align-items: center; gap: 16px; flex-wrap: wrap;
}
.cf-footer-bottom p { font-size: 12px; color: var(--text-light); }
.cf-disclaimer { font-size: 11px; color: var(--text-light); max-width: 560px; text-align: right; }

/* ── PAGE TEMPLATES ─────────────────────────────────────── */
.cf-page-hero {
  padding: 64px 0 48px; border-bottom: 1px solid var(--border); margin-bottom: 56px;
}
.cf-page-hero h1 {
  font-family: var(--font-display); font-size: clamp(32px,5vw,56px);
  font-weight: 700; letter-spacing: -1.5px; color: var(--text);
  margin-bottom: 12px; line-height: 1.1;
}
.cf-page-hero h1 strong { font-weight: 800; color: var(--accent); }
.cf-page-hero p { font-size: 16px; color: var(--text-muted); max-width: 520px; line-height: 1.7; }

/* ── LINK CONVERTER ─────────────────────────────────────── */
.cf-converter-box {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 40px; margin-bottom: 48px;
}
.cf-converter-form { display: flex; gap: 12px; align-items: stretch; }
.cf-input {
  flex: 1; background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 16px 20px;
  font-family: var(--font-body); font-size: 14px; color: var(--text);
  outline: none; transition: var(--transition); min-width: 0;
}
.cf-input::placeholder { color: var(--text-light); }
.cf-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }
.cf-converter-results { display: none; }
.cf-converter-results.active { display: block; }
.cf-results-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px; margin-top: 32px;
}
.cf-result-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px 16px;
  text-align: center; transition: var(--transition);
  text-decoration: none; color: inherit;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.cf-result-card:hover {
  border-color: var(--accent); background: var(--bg-card2);
  transform: translateY(-3px); text-decoration: none;
}
.cf-result-logo-wrap {
  width: 48px; height: 48px; border-radius: var(--radius);
  background: #fff; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.cf-result-logo-wrap img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.cf-result-logo-placeholder {
  width: 48px; height: 48px; border-radius: var(--radius);
  background: var(--bg-card2); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 13px; font-weight: 600; color: var(--text-muted);
}
.cf-result-name { font-family: var(--font-display); font-size: 13px; font-weight: 500; color: var(--text); }
.cf-result-cta {
  font-size: 11px; font-weight: 600; color: var(--accent);
  background: var(--accent-dim); border: 1px solid rgba(155,92,246,0.2);
  padding: 4px 10px; border-radius: 20px;
}
.cf-converter-hint { font-size: 12px; color: var(--text-light); margin-top: 12px; text-align: center; }
.cf-converter-hint code {
  color: var(--accent); background: var(--accent-dim);
  padding: 2px 6px; border-radius: 4px; font-size: 11px;
}
.cf-source-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--accent-dim); border: 1px solid rgba(155,92,246,0.2);
  border-radius: 20px; padding: 4px 12px;
  font-size: 12px; font-weight: 600; color: var(--accent); margin-bottom: 16px;
}

/* ── AGENT CARDS (pages) ────────────────────────────────── */
.cf-agents-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px;
}
.cf-agent-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 28px 20px 20px;
  text-align: center; transition: var(--transition);
  text-decoration: none; color: inherit;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.cf-agent-card:hover {
  transform: translateY(-5px); box-shadow: var(--shadow-hover);
  border-color: var(--accent); background: var(--bg-card2); text-decoration: none;
}
.cf-agent-logo-wrap {
  width: 80px; height: 80px; border-radius: var(--radius-lg);
  background: #fff; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
}
.cf-agent-logo-wrap img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.cf-agent-name { font-family: var(--font-display); font-size: 15px; font-weight: 600; color: var(--text); }
.cf-agent-badge {
  font-size: 10px; font-weight: 600; padding: 3px 10px; border-radius: 20px;
  background: var(--bg-card2); color: var(--text-muted); border: 1px solid var(--border);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.cf-agent-badge.recommended { background: var(--accent-dim); color: var(--accent); border-color: rgba(155,92,246,0.25); }
.cf-agent-badge.hot { background: rgba(245,158,11,0.1); color: #F59E0B; border-color: rgba(245,158,11,0.25); }
.cf-agent-badge.reliable { background: rgba(255,255,255,0.04); color: var(--text-muted); border-color: var(--border); }
.cf-agent-cta {
  margin-top: 4px; width: 100%;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px; border-radius: var(--radius);
  background: var(--bg); border: 1px solid var(--border);
  font-size: 12px; font-weight: 600; color: var(--text-muted); transition: var(--transition);
}
.cf-agent-card:hover .cf-agent-cta { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .cf-cta-agents { gap: 10px; }
  .cf-cta-agent-btn { min-width: 110px; padding: 12px 16px; }
}
@media (max-width: 768px) {
  .cf-features-grid { grid-template-columns: repeat(2,1fr); }
  .cf-footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .cf-converter-form { flex-direction: column; }
  .cf-results-grid { grid-template-columns: repeat(2,1fr); }
  .cf-cta-agents { gap: 8px; }
  .cf-cta-agent-btn { min-width: 100px; font-size: 13px; padding: 11px 14px; }
}
@media (max-width: 480px) {
  .cf-hero { padding: 60px 0 48px; }
  .cf-hero-title { letter-spacing: -1.5px; }
  .cf-features-grid { grid-template-columns: 1fr; }
  .cf-agents-grid { grid-template-columns: repeat(2,1fr); }
  .cf-stats-inner { gap: 32px; }
  .cf-nav { display: none; }
  .cf-footer-inner { grid-template-columns: 1fr; }
  .cf-cta-banner { padding: 40px 20px; }
  .cf-footer-bottom { flex-direction: column; text-align: center; }
  .cf-disclaimer { text-align: center; }
  .cf-converter-box { padding: 24px 16px; }
  .cf-cta-agents { gap: 8px; }
  .cf-cta-agent-btn { min-width: calc(50% - 4px); font-size: 13px; }
}
@media (min-width: 481px) and (max-width: 1024px) {
  .cf-wrap { padding: 0 32px; }
  .cf-hero { padding: 80px 0 64px; }
}