/* ════════════════════════════════════════════════
   COMPONENTS — creabl 组件样式
   每个组件以 /* COMPONENT: 名称 */ 分隔
   ════════════════════════════════════════════════ */

/* ─── Base ─── */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font-ui); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background var(--transition), color var(--transition);
}
::selection { background: var(--cinnabar-dim); color: var(--cinnabar); }
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ═══ COMPONENT: Nav ═══ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1120px; margin: 0 auto; padding: 0 24px; height: 56px;
  display: flex; align-items: center; gap: 24px;
}
.brand { font-family: var(--font-mono); font-size: 15px; font-weight: 600; color: var(--text); text-decoration: none; white-space: nowrap; }
.brand-cursor { color: var(--cinnabar); animation: blink 1.1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }
.nav-links { display: flex; gap: 4px; margin-right: auto; }
.nav-links a {
  padding: 6px 14px; font-size: 14px; color: var(--text-muted);
  text-decoration: none; border-radius: var(--radius-sm);
  transition: all var(--transition); white-space: nowrap;
}
.nav-links a:hover { color: var(--text); background: var(--cinnabar-dim); }
.nav-links a.active { color: var(--cinnabar); background: var(--cinnabar-dim); font-weight: 500; }

.theme-btn {
  width: 34px; height: 34px; border: 1px solid var(--border);
  border-radius: 8px; background: var(--bg-elevated); cursor: pointer;
  font-size: 15px; transition: border-color var(--transition);
  flex-shrink: 0;
}
.theme-btn:hover { border-color: var(--cinnabar); }

/* ═══ COMPONENT: Button ═══ */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 20px; border-radius: 8px; font-size: 14px;
  font-weight: 500; text-decoration: none; cursor: pointer;
  transition: all var(--transition); border: 1px solid transparent;
}
.btn-primary { background: var(--cinnabar); color: #fff; border-color: var(--cinnabar); }
.btn-primary:hover { background: var(--cinnabar-deep); border-color: var(--cinnabar-deep); transform: translateY(-1px); box-shadow: 0 4px 16px var(--cinnabar-glow); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--cinnabar); color: var(--cinnabar); }

/* ═══ COMPONENT: Tag ═══ */
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-family: var(--font-mono); font-size: 12px;
  padding: 3px 10px; border: 1px solid var(--border);
  border-radius: 999px; color: var(--text-muted);
  transition: all var(--transition);
}
.tag:hover { border-color: var(--cinnabar); color: var(--cinnabar); background: var(--cinnabar-dim); }

/* ═══ COMPONENT: SectionHeader ═══ */
.section-header {
  display: flex; align-items: baseline; justify-content: space-between;
  margin: 56px 0 24px; padding-top: 8px; border-top: 1px solid var(--line);
}
.section-header h2 { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin: 0; }
.section-header .link-more { font-size: 13px; color: var(--cinnabar); text-decoration: none; font-weight: 500; }
.section-header .link-more:hover { text-decoration: underline; }

/* ═══ COMPONENT: Hero ═══ */
.hero {
  padding: 72px 0 56px;
  display: grid; grid-template-columns: 1fr 280px;
  gap: 40px; position: relative;
}
.hero::before { content: ''; position: absolute; top: 0; left: 0; width: 64px; height: 3px; background: var(--cinnabar); border-radius: 2px; }
.hero h1 { font-size: clamp(32px, 5vw, 48px); font-weight: 700; line-height: 1.15; margin: 0 0 12px; letter-spacing: -0.02em; }
.hero h1 .highlight { color: var(--cinnabar); }
.hero .subtitle { font-size: 16px; color: var(--text-muted); margin: 0 0 20px; line-height: 1.7; max-width: 480px; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ═══ COMPONENT: Console (锤点) ═══ */
.console-card {
  background: #0F0F0F; border: 1px solid #2A2A2A;
  border-radius: var(--radius); padding: 16px;
  font-family: var(--font-mono); font-size: 12px; line-height: 1.8;
  box-shadow: var(--shadow-md); cursor: pointer;
  position: relative;
}
.console-card:hover { border-color: var(--cinnabar); box-shadow: 0 0 20px var(--cinnabar-glow); }
.console-card .hint { text-align: center; font-size: 10px; color: var(--text-dim); margin-top: 8px; opacity: 0; }
.console-card:hover .hint { opacity: 1; }
.console-dots { display: flex; gap: 5px; margin-bottom: 12px; }
.console-dot { width: 7px; height: 7px; border-radius: 50%; }
.console-dot.r { background: #FF5F56; }
.console-dot.y { background: #FFBD2E; }
.console-dot.g { background: #27C93F; }
.console-card .prompt { color: var(--cinnabar); }
.console-card .output { color: var(--text-muted); }
.console-card .output strong { color: var(--success); font-weight: 400; }
.console-card .output .accent { color: var(--cinnabar); }

/* ─── Terminal Overlay ─── */
.terminal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: #0C0C0C;
  display: none; flex-direction: column;
  font-family: var(--font-mono);
}
.terminal-overlay.open { display: flex; }
.terminal-bar {
  height: 36px; background: #1A1A1A; border-bottom: 1px solid #2A2A2A;
  display: flex; align-items: center; padding: 0 12px; gap: 8px;
}
.terminal-bar .title { font-size: 12px; color: var(--text-muted); }
.terminal-bar .close-btn {
  margin-left: auto; width: 24px; height: 24px;
  border: none; background: transparent; color: var(--text-muted);
  cursor: pointer; font-size: 16px; border-radius: 4px;
}
.terminal-bar .close-btn:hover { background: #FF5F56; color: #fff; }
.terminal-body {
  flex: 1; padding: 16px 20px; overflow-y: auto;
  color: #D4D4D4; font-size: 13px; line-height: 1.7;
}
.terminal-body .line { white-space: pre-wrap; word-break: break-all; margin-bottom: 2px; }
.terminal-body .prompt { color: var(--cinnabar); }
.terminal-body .green { color: var(--success); }
.terminal-body .blue { color: #6EB0D4; }
.terminal-body .dim { color: #666; }
.terminal-body .error { color: #FF5F56; }
.terminal-body .accent { color: var(--cinnabar); }
.terminal-body .ascii { color: var(--cinnabar); font-size: 11px; line-height: 1.2; white-space: pre; }
.terminal-input-line { display: flex; align-items: center; gap: 8px; margin-top: 4px; }
.terminal-input-line span { color: var(--cinnabar); }
.terminal-input-line input {
  flex: 1; background: transparent; border: none;
  color: #D4D4D4; font-family: var(--font-mono); font-size: 13px;
  outline: none; caret-color: var(--cinnabar);
}

/* ═══ COMPONENT: ProjectCard ═══ */
.pcard {
  display: block; text-decoration: none; color: inherit;
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border); background: var(--bg-elevated);
}
.pcard:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: transparent; }
.pcard.featured { grid-column: 1; grid-row: 1/3; }
.pcard.minor { grid-column: 2; }
.pcard .cover { width: 100%; position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.pcard.featured .cover { aspect-ratio: 16/10; background: var(--bg-subtle); }
.pcard.minor .cover { aspect-ratio: 16/8; background: var(--bg-subtle); }
.pcard .cover .mockup { position: relative; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.pcard .body { padding: 16px 20px 20px; }
.pcard.featured .body { padding: 20px 24px 24px; }
.pcard .body .title-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.pcard .body h3 { font-size: 16px; font-weight: 600; margin: 0; }
.pcard.featured h3 { font-size: 18px; }
.pcard .body p { font-size: 13px; color: var(--text-muted); margin: 0 0 10px; line-height: 1.5; }
.pcard.featured p { font-size: 14px; }
.pcard .meta { display: flex; gap: 16px; margin: 8px 0 12px; font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); }
.pcard .meta span { display: flex; align-items: center; gap: 4px; }
.pcard .meta .num { color: var(--cinnabar); font-weight: 600; }
.pcard .tags { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 0; }
.pcard .tags span { font-family: var(--font-mono); font-size: 11px; padding: 2px 8px; background: var(--cinnabar-dim); color: var(--cinnabar); border-radius: 4px; }
.pcard .footer { display: flex; align-items: center; gap: 12px; margin-top: 10px; font-size: 11px; color: var(--text-dim); font-family: var(--font-mono); border: none; padding: 0; }
.pcard.minor.planning { opacity: 0.65; }
.pcard .cover .status-badge-cover {
  position: absolute; bottom: 12px; right: 12px;
  font-size: 11px; font-family: var(--font-mono);
  padding: 3px 10px; border-radius: 999px;
}
.pcard .cover .badge-launched { background: rgba(110,168,138,0.9); color: #fff; }
.pcard .cover .badge-planning { background: rgba(212,176,128,0.85); color: #fff; }

.pgrid { display: grid; grid-template-columns: 3fr 2fr; gap: 16px; }

/* Mockup: Phone */
.mockup-phone { width: 44%; max-width: 130px; position: relative; }
.mockup-phone .body { background: #1A1A2E; border-radius: 18px; padding: 8px 6px; border: 2px solid #444; }
.mockup-phone .screen { background: linear-gradient(180deg, #2A1A3A, #1A2A3A 50%, #0A1A2A); border-radius: 12px; height: 80px; overflow: hidden; display: flex; flex-direction: column; padding: 6px; }
.mockup-phone .screen .bar { height: 4px; background: rgba(255,255,255,0.1); border-radius: 2px; margin-bottom: 4px; }
.mockup-phone .screen .block { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 3px; }
.mockup-phone .screen .block div { border-radius: 2px; }
.mockup-phone .notch { width: 30%; height: 4px; background: #333; border-radius: 4px; margin: 6px auto 0; }

/* Mockup: Browser */
.mockup-browser { width: 70%; max-width: 200px; }
.mockup-browser .bar { background: #2A2A2A; border-radius: 6px 6px 0 0; padding: 4px 8px; display: flex; align-items: center; gap: 4px; height: 18px; }
.mockup-browser .bar .dot { width: 4px; height: 4px; border-radius: 50%; }
.mockup-browser .content { background: #1A1A1A; border-radius: 0 0 6px 6px; padding: 8px; height: 50px; display: flex; flex-direction: column; gap: 3px; }
.mockup-browser .content .row { display: flex; gap: 4px; flex: 1; }
.mockup-browser .content .row div { background: rgba(255,255,255,0.06); border-radius: 2px; flex: 1; }

/* ═══ COMPONENT: Timeline ═══ */
.timeline { position: relative; padding-left: 24px; }
.timeline::before { content: ''; position: absolute; left: 6px; top: 8px; bottom: 8px; width: 1px; background: var(--border); }
.tentry { position: relative; padding: 0 0 20px 20px; }
.tentry::before { content: ''; position: absolute; left: -22px; top: 6px; width: 9px; height: 9px; border-radius: 50%; background: var(--cinnabar); border: 2px solid var(--bg); }
.tentry:hover::before { transform: scale(1.4); }
.tentry:last-child { padding-bottom: 0; }
.tentry .meta { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.tentry .date { font-family: var(--font-mono); font-size: 12px; color: var(--text-muted); }
.tentry .cat { font-size: 10px; padding: 1px 8px; border-radius: 999px; background: var(--cinnabar-dim); color: var(--cinnabar); }
.tentry a { text-decoration: none; color: inherit; }
.tentry .title { font-size: 15px; font-weight: 500; }
.tentry a:hover .title { color: var(--cinnabar); }
.tentry .summary { font-size: 13px; color: var(--text-muted); margin-top: 2px; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }

/* ═══ COMPONENT: CapCard ═══ */
.cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cap-card { padding: 24px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--bg-elevated); }
.cap-card:hover { border-color: var(--cinnabar); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.cap-icon { font-size: 22px; margin-bottom: 10px; display: block; }
.cap-card h3 { font-size: 15px; font-weight: 600; margin: 0 0 6px; }
.cap-card p { font-size: 13px; color: var(--text-muted); margin: 0; line-height: 1.6; }
.cap-card .evi { font-family: var(--font-mono); font-size: 12px; color: var(--cinnabar); margin-top: 10px; display: block; }
.cap-card .evi::before { content: '→ '; }

/* ═══ COMPONENT: Signature ═══ */
.signature { margin: 56px 0; padding: 32px; border-radius: var(--radius-lg); background: var(--bg-elevated); border: 1px solid var(--border); display: flex; align-items: center; gap: 24px; }
.signature-avatar { width: 64px; height: 64px; border-radius: 50%; background: var(--cinnabar-dim); border: 2px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 28px; flex-shrink: 0; }
.signature-text { flex: 1; }
.signature-text .name { font-size: 16px; font-weight: 600; margin: 0 0 4px; }
.signature-text .bio { font-size: 14px; color: var(--text-muted); margin: 0; line-height: 1.7; }
.signature-text .bio a { color: var(--cinnabar); text-decoration: none; }
.signature-links { display: flex; gap: 8px; flex-shrink: 0; }
.signature-links a { width: 36px; height: 36px; border-radius: 8px; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; text-decoration: none; font-size: 16px; }
.signature-links a:hover { border-color: var(--cinnabar); background: var(--cinnabar-dim); }

/* ═══ COMPONENT: Footer ═══ */
.ftr { border-top: 1px solid var(--border); padding: 24px 0; display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: var(--text-muted); }
.ftr a { color: var(--cinnabar); text-decoration: none; }
.ftr .ver { font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); }

/* ─── Status badge ─── */
.s-badge { font-size: 11px; padding: 2px 10px; border-radius: 999px; font-weight: 500; white-space: nowrap; }
.s-launched { background: rgba(110,168,138,0.15); color: var(--success); }
.s-active { background: var(--cinnabar-dim); color: var(--cinnabar); }
.s-planning { background: rgba(212,176,128,0.15); color: var(--warning); }

/* ─── Animations ─── */
.fade-in { opacity: 0; transform: translateY(16px); animation: fadeUp 0.6s ease forwards; }
.fade-in-d1 { animation-delay: 0.1s; }
.fade-in-d2 { animation-delay: 0.2s; }
.fade-in-d3 { animation-delay: 0.3s; }
.fade-in-d4 { animation-delay: 0.4s; }
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

/* ─── Responsive ─── */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; gap: 24px; }
  .pgrid { grid-template-columns: 1fr; }
  .pcard.featured { grid-column: auto; grid-row: auto; }
  .pcard.minor { grid-column: auto; }
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
  .signature { flex-direction: column; text-align: center; }
  .signature-links { justify-content: center; }
}
/* ─── Hamburger ─── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 34px; height: 34px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    gap: 0;
    padding: 12px 0;
    margin-right: 0;
  }
  .nav-links.open { display: flex; }
  .nav-inner { flex-wrap: wrap; }
  .nav-links a {
    padding: 10px 14px;
    font-size: 15px;
    border-radius: 6px;
  }
  .nav-links a:hover { background: var(--cinnabar-dim); color: var(--cinnabar); }
}

@media (max-width: 640px) {
  .nav-inner { padding: 0 16px; gap: 12px; }
  .container { padding: 0 16px; }
  .hero { padding: 48px 0 40px; }
  .cap-grid { grid-template-columns: 1fr; }
  .ftr { flex-direction: column; gap: 8px; text-align: center; }
  .hero h1 { font-size: clamp(28px, 8vw, 36px); }
}