/* 91PORN 瀹樻柟缃戠珯 - 鍏ㄥ眬鏍峰紡 */
:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #1a1a28;
  --accent: #ff6b00;
  --accent-hover: #ff8533;
  --accent-blue: #6c63ff;
  --text-primary: #ffffff;
  --text-secondary: #a0a0b8;
  --text-muted: #6b6b80;
  --border: #2a2a3a;
  --gradient: linear-gradient(135deg, #ff6b00 0%, #ff8533 100%);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  --radius: 12px;
  --header-h: 64px;
  --max-w: 1200px;
  --sticky-offset: var(--header-h);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-hover); }

img { max-width: 100%; height: auto; display: block; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--header-h);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
}

.logo-link:hover { color: var(--text-primary); }

.logo-img { width: 44px; height: 44px; border-radius: 10px; }

.logo-text { font-size: 1.25rem; font-weight: 700; }
.logo-text span { color: var(--accent); }

.nav-desktop { display: flex; gap: 28px; list-style: none; }
.nav-desktop a { color: var(--text-secondary); font-size: 0.95rem; font-weight: 500; }
.nav-desktop a:hover, .nav-desktop a.active { color: var(--accent); }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
}

.nav-mobile {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 16px 20px;
  z-index: 999;
}

.nav-mobile.open { display: block; }
.nav-mobile ul { list-style: none; }
.nav-mobile li { border-bottom: 1px solid var(--border); }
.nav-mobile a {
  display: block;
  padding: 14px 0;
  color: var(--text-secondary);
  font-size: 1rem;
}
.nav-mobile a:hover, .nav-mobile a.active { color: var(--accent); }

/* Hero)-> Hero */
.hero {
  padding: 60px 0 80px;
  background: linear-gradient(180deg, #12121a 0%, var(--bg-primary) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 107, 0, 0.15);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 107, 0, 0.3);
}

.hero h1 {
  font-size: 2.5rem;
  line-height: 1.25;
  margin-bottom: 20px;
  font-weight: 800;
}

.hero-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 32px;
  max-width: 520px;
}

.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 32px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 16px rgba(255, 107, 0, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 107, 0, 0.45);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border);
}

.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.stat-item strong {
  display: block;
  font-size: 1.5rem;
  color: var(--accent);
}

.stat-item span { font-size: 0.85rem; color: var(--text-muted); }

.hero-phone {
  position: relative;
  max-width: 320px;
  margin: 0 auto;
}

.hero-phone img {
  border-radius: 24px;
  box-shadow: var(--shadow);
  border: 3px solid var(--border);
}

/* Sections */
.section { padding: 72px 0; }
.section-alt { background: var(--bg-secondary); }

.section-header { text-align: center; margin-bottom: 48px; }

.section-header h2 {
  font-size: 2rem;
  margin-bottom: 12px;
  font-weight: 700;
}

.section-header p {
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto;
}

.section-header .anchor-link {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.2s, border-color 0.2s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 0, 0.4);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 107, 0, 0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.feature-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.feature-card p { color: var(--text-secondary); font-size: 0.92rem; }

/* Screenshot Gallery */
.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.screenshot-item {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: transform 0.2s;
}

.screenshot-item:hover { transform: scale(1.03); }

.screenshot-item img { width: 100%; aspect-ratio: 9/16; object-fit: cover; }

.screenshot-item figcaption {
  padding: 12px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: center;
}

/* Category Tags */
.category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0;
}

.tag {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
}

/* Content Article */
.content-article { max-width: 860px; margin: 0 auto; }
.content-article h2 { font-size: 1.6rem; margin: 40px 0 16px; color: var(--text-primary); }
.content-article h3 { font-size: 1.2rem; margin: 28px 0 12px; color: var(--accent); }
.content-article p { color: var(--text-secondary); margin-bottom: 16px; }
.content-article ul, .content-article ol { color: var(--text-secondary); margin: 0 0 16px 24px; }
.content-article li { margin-bottom: 8px; }

/* Download Section */
.download-section {
  background: linear-gradient(135deg, #1a1020 0%, #12121a 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
}

.download-btns {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 28px;
}

/* FAQ */
.faq-list { max-width: 800px; margin: 0 auto; }

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--bg-card);
}

.faq-q {
  padding: 18px 24px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-q::after { content: "+"; color: var(--accent); font-size: 1.2rem; }
.faq-item.open .faq-q::after { content: "\2212"; }

.faq-a {
  display: none;
  padding: 0 24px 18px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.faq-item.open .faq-a { display: block; }

/* Two Column Layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.two-col img { border-radius: var(--radius); border: 1px solid var(--border); }

/* Legal Pages */
.page-hero {
  padding: 48px 0 32px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.page-hero h1 { font-size: 2rem; margin-bottom: 8px; }
.page-hero p { color: var(--text-muted); font-size: 0.9rem; }

.legal-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}

.legal-content h2 {
  font-size: 1.4rem;
  margin: 36px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.legal-content h3 { font-size: 1.1rem; margin: 24px 0 10px; color: var(--accent); }
.legal-content p, .legal-content li { color: var(--text-secondary); margin-bottom: 12px; }
.legal-content ul, .legal-content ol { margin-left: 24px; margin-bottom: 16px; }

/* Error Pages */
.error-page {
  min-height: calc(100vh - var(--header-h) - 200px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
}

.error-code {
  font-size: 6rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.error-page h1 { font-size: 1.8rem; margin-bottom: 12px; }
.error-page p { color: var(--text-secondary); margin-bottom: 28px; }

/* Footer */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 56px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p { color: var(--text-muted); font-size: 0.9rem; margin-top: 12px; max-width: 280px; }

.footer-col h4 {
  font-size: 0.95rem;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: var(--text-muted); font-size: 0.9rem; }
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p { color: var(--text-muted); font-size: 0.85rem; }

.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: var(--text-muted); font-size: 0.85rem; }

/* Breadcrumb */
.breadcrumb {
  padding: 16px 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { margin: 0 8px; }

/* Internal links highlight */
.internal-links {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin: 32px 0;
}

.internal-links h3 { font-size: 1rem; margin-bottom: 12px; }
.internal-links ul { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; }
.internal-links a {
  background: var(--bg-secondary);
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.88rem;
  border: 1px solid var(--border);
}

/* Responsive */
@media (max-width: 1024px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .screenshot-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-desktop { display: none; }
  .menu-toggle { display: block; }

  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero h1 { font-size: 1.8rem; }
  .hero-desc { margin: 0 auto 24px; }
  .hero-btns { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-phone { order: -1; max-width: 260px; }

  .feature-grid { grid-template-columns: 1fr; }
  .screenshot-grid { grid-template-columns: repeat(2, 1fr); }
  .two-col { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .download-section { padding: 32px 20px; }

  .section { padding: 48px 0; }
  .section-header h2 { font-size: 1.6rem; }
}

@media (max-width: 480px) {
  .screenshot-grid { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 1.5rem; }
  .btn { padding: 12px 20px; font-size: 0.9rem; }
}


/* ===== Homepage layout ===== */
.page-home {
  --hp-r: 16px;
  --hp-gap: 20px;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* Splash — desktop: copy left / phones right */
.hp-splash {
  position: relative;
  padding: 56px 0 64px;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 0%, rgba(255, 107, 0, 0.14), transparent 50%),
    radial-gradient(circle at 80% 100%, rgba(108, 99, 255, 0.08), transparent 45%),
    var(--bg-primary);
}

.hp-splash-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 56px);
  align-items: center;
}

.hp-splash-copy { text-align: left; }

.hp-splash-badge {
  display: inline-block;
  padding: 6px 14px;
  margin-bottom: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent);
  border: 1px solid rgba(255, 107, 0, 0.35);
  border-radius: 999px;
  background: rgba(255, 107, 0, 0.08);
}

.hp-splash h1 {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 18px;
}

.hp-splash h1 span {
  display: block;
  margin-top: 6px;
  color: var(--accent);
  font-size: 0.92em;
}

.hp-splash-lead {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 540px;
  margin-bottom: 28px;
}

.hp-splash-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hp-phones {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: clamp(10px, 2vw, 20px);
  min-height: 320px;
}

.hp-phones figure {
  margin: 0;
  width: clamp(110px, 18vw, 180px);
  border-radius: 18px;
  overflow: hidden;
  border: 2px solid var(--border);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.hp-phones figure:nth-child(1) { transform: rotate(-6deg) translateY(16px); opacity: 0.88; }
.hp-phones figure:nth-child(2) { transform: scale(1.05); z-index: 2; border-color: rgba(255, 107, 0, 0.5); }
.hp-phones figure:nth-child(3) { transform: rotate(6deg) translateY(16px); opacity: 0.88; }

.hp-phones figure:hover { transform: translateY(-6px) scale(1.02); opacity: 1; }

.hp-phones img { width: 100%; aspect-ratio: 9/19; object-fit: cover; }

/* Jump links */
.hp-jump {
  position: sticky;
  top: var(--sticky-offset);
  z-index: 50;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  background: rgba(18, 18, 26, 0.96);
  backdrop-filter: blur(10px);
}

.hp-jump .container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.hp-jump .container::-webkit-scrollbar { display: none; }

.hp-jump ul {
  list-style: none;
  display: flex;
  flex-wrap: nowrap;
  justify-content: flex-start;
  gap: 8px;
  min-width: min-content;
  padding: 2px 0;
}

.hp-jump a {
  display: block;
  padding: 8px 16px;
  font-size: 0.88rem;
  white-space: nowrap;
  color: var(--text-muted);
  border-radius: 8px;
  border: 1px solid transparent;
}

.hp-jump a:hover {
  color: var(--accent);
  background: rgba(255, 107, 0, 0.08);
  border-color: rgba(255, 107, 0, 0.2);
}

/* Section common */
.hp-section { padding: 72px 0; }
.hp-section--alt { background: var(--bg-secondary); }

.hp-sec-head {
  margin-bottom: 36px;
}

.hp-sec-head--center { text-align: center; }
.hp-sec-head--center p { max-width: 640px; margin: 0 auto; }

.hp-sec-head kbd {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
  font-family: inherit;
  background: none;
  border: none;
  padding: 0;
}

.hp-sec-head h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 10px;
}

.hp-sec-head p { color: var(--text-secondary); }

/* Module cards grid */
.hp-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hp-gap);
}

.hp-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--hp-r);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, transform 0.2s;
}

.hp-card:hover {
  border-color: rgba(255, 107, 0, 0.45);
  transform: translateY(-3px);
}

.hp-card-thumb {
  margin: 0;
  aspect-ratio: 9/14;
  overflow: hidden;
  background: #000;
  flex-shrink: 0;
}

.hp-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hp-card-body {
  padding: 18px 20px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.hp-card-num {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}

.hp-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.hp-card-body p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  flex: 1;
  margin-bottom: 12px;
  line-height: 1.65;
}

.hp-card-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.hp-card-tags li {
  font-size: 0.75rem;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

/* Media split */
.hp-split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 40px;
  align-items: start;
}

.hp-split-side {
  position: sticky;
  top: calc(var(--sticky-offset) + 56px);
}

.hp-split-side p { color: var(--text-secondary); margin-bottom: 20px; }

.hp-split-list {
  list-style: none;
  border-top: 1px solid var(--border);
}

.hp-split-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.hp-split-list strong { color: var(--text-primary); }

.hp-split-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hp-shot-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  align-items: center;
  padding: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--hp-r);
}

.hp-shot-row figure {
  margin: 0;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.hp-shot-row img { width: 100%; aspect-ratio: 9/16; object-fit: cover; }

.hp-shot-row h3 { font-size: 0.95rem; margin-bottom: 4px; }
.hp-shot-row p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; }

/* Gallery wall */
.hp-wall {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

.hp-wall-item {
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
}

.hp-wall-item img {
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
  transition: transform 0.35s;
}

.hp-wall-item:hover img { transform: scale(1.04); }

.hp-wall-item figcaption {
  padding: 8px 10px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Download band */
.hp-dl {
  padding: 64px 0;
  background: linear-gradient(135deg, #1a1208 0%, #12121a 50%, #0f0f18 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.hp-dl-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.hp-dl-icon img {
  width: 100px;
  border-radius: 22px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5);
}

.hp-dl-text h2 {
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  margin-bottom: 10px;
  line-height: 1.35;
}

.hp-dl-text > p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.7;
}

.hp-dl-steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.hp-dl-steps li {
  padding: 12px 14px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  line-height: 1.5;
}

.hp-dl-steps li::before {
  content: "\2192 ";
  color: var(--accent);
  font-weight: 700;
}

.hp-dl-foot {
  font-size: 0.84rem;
  color: var(--text-muted);
}

/* Guide */
.hp-read {
  max-width: 780px;
  margin: 0 auto;
}

.hp-chapter {
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}

.hp-chapter:first-child { padding-top: 0; }
.hp-chapter:last-child { border-bottom: none; }

.hp-chapter-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.hp-chapter-head span {
  font-size: 2rem;
  font-weight: 900;
  color: rgba(255, 107, 0, 0.25);
  line-height: 1;
  flex-shrink: 0;
}

.hp-chapter-head h2 {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  margin: 0;
  line-height: 1.4;
}

.hp-chapter p {
  color: var(--text-secondary);
  margin-bottom: 14px;
  line-height: 1.75;
}

.hp-chapter ul {
  color: var(--text-secondary);
  margin: 0 0 14px 20px;
}

.hp-chapter li { margin-bottom: 6px; }

.hp-figure {
  display: grid;
  grid-template-columns: minmax(120px, 160px) 1fr;
  gap: 20px;
  align-items: start;
  margin: 20px 0;
  padding: 18px;
  background: var(--bg-card);
  border-radius: var(--hp-r);
  border: 1px solid var(--border);
}

.hp-figure--rev { grid-template-columns: 1fr minmax(120px, 160px); }

.hp-figure img {
  border-radius: 10px;
  border: 1px solid var(--border);
  width: 100%;
}

.hp-figure h3 { font-size: 1rem; margin-bottom: 8px; }

.hp-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 20px;
}

.hp-pills span {
  font-size: 0.78rem;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

/* FAQ grid */
.hp-faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.hp-faq-item {
  padding: 20px 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--hp-r);
}

.hp-faq-item h3 {
  font-size: 0.95rem;
  margin-bottom: 8px;
  padding-left: 12px;
  border-left: 3px solid var(--accent);
  line-height: 1.45;
}

.hp-faq-item p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Homepage responsive */
@media (min-width: 769px) {
  .hp-jump ul {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 1024px) {
  .hp-cards { grid-template-columns: repeat(2, 1fr); }
  .hp-split { grid-template-columns: 1fr; }
  .hp-split-side { position: static; }
  .hp-dl-inner { grid-template-columns: 1fr; text-align: center; }
  .hp-dl-icon { justify-self: center; }
  .hp-dl-steps { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hp-splash { padding: 32px 0 40px; }

  .hp-splash-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hp-splash-copy { text-align: center; }

  .hp-splash-lead {
    margin-left: auto;
    margin-right: auto;
  }

  .hp-splash-actions { justify-content: center; }

  .hp-phones {
    min-height: auto;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    gap: 14px;
    padding: 8px 4px 12px;
    margin: 0 -4px;
    scrollbar-width: none;
  }

  .hp-phones::-webkit-scrollbar { display: none; }

  .hp-phones figure {
    flex: 0 0 clamp(140px, 42vw, 180px);
    transform: none !important;
    opacity: 1 !important;
    scroll-snap-align: center;
  }

  .hp-phones figure:nth-child(2) {
    border-color: rgba(255, 107, 0, 0.5);
  }

  .hp-cards {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .hp-card {
    flex-direction: row;
    align-items: stretch;
  }

  .hp-card-thumb {
    width: 108px;
    aspect-ratio: auto;
    min-height: 100%;
  }

  .hp-card-body {
    padding: 14px 16px;
  }

  .hp-card-body h3 { font-size: 0.98rem; }
  .hp-card-body p { font-size: 0.84rem; margin-bottom: 8px; }

  .hp-shot-row {
    grid-template-columns: 88px 1fr;
    gap: 12px;
    padding: 12px;
  }

  .hp-figure,
  .hp-figure--rev {
    grid-template-columns: 1fr;
  }

  .hp-figure--rev img { order: -1; }

  .hp-faq-grid { grid-template-columns: 1fr; }

  .hp-section,
  .hp-dl { padding: 48px 0; }

  .hp-chapter-head {
    flex-direction: column;
    gap: 6px;
  }

  .hp-chapter-head span { font-size: 1.5rem; }
}

@media (max-width: 480px) {
  .hp-splash h1 { font-size: 1.65rem; }

  .hp-wall {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .hp-card-thumb { width: 96px; }

  .btn { padding: 12px 20px; font-size: 0.9rem; }
}