/* =============================================
   17C视频网 · 主样式表
   高端优雅·轻奢简约·温暖治愈
   莫兰迪色系：奶茶棕、雾蓝、浅杏、豆沙粉
   ============================================= */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Serif SC', serif;
  background: #FAF8F4;
  color: #3D3530;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; transition: color .3s; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

/* ---- CSS Variables ---- */
:root {
  --cream:      #FAF8F4;
  --beige:      #F2EDE4;
  --tea-brown:  #B89A7A;
  --fog-blue:   #9BB5C0;
  --apricot:    #E8D5B0;
  --bean-pink:  #D4A5A0;
  --dark-brown: #3D3530;
  --mid-brown:  #7A6050;
  --light-gray: #E8E4DE;
  --white:      #FFFFFF;
  --shadow-sm:  0 2px 12px rgba(61,53,48,.06);
  --shadow-md:  0 6px 28px rgba(61,53,48,.10);
  --shadow-lg:  0 12px 48px rgba(61,53,48,.14);
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --transition: .35s cubic-bezier(.4,0,.2,1);
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--beige); }
::-webkit-scrollbar-thumb { background: var(--tea-brown); border-radius: 3px; }

/* ---- Particle Canvas ---- */
#particle-canvas {
  position: fixed; top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none; z-index: 0;
  opacity: .45;
}

/* ---- Layout Helpers ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; position: relative; z-index: 1; }
.section-alt { background: var(--beige); }
.section-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 300;
  letter-spacing: .12em;
  color: var(--dark-brown);
  text-align: center;
  margin-bottom: 12px;
}
.section-subtitle {
  font-size: .95rem;
  color: var(--mid-brown);
  text-align: center;
  letter-spacing: .06em;
  margin-bottom: 52px;
}
.section-title span { color: var(--tea-brown); }
.divider {
  width: 48px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--tea-brown), transparent);
  margin: 16px auto 0;
}

/* ---- Header / Navigation ---- */
#site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,248,244,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--light-gray);
  transition: box-shadow var(--transition);
}
#site-header.scrolled { box-shadow: var(--shadow-md); }
.header-inner {
  display: flex; align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.5rem; font-weight: 600;
  letter-spacing: .08em; color: var(--dark-brown);
}
.logo-mark {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--tea-brown), var(--bean-pink));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .85rem; font-weight: 700; letter-spacing: 0;
}
.logo-text em { color: var(--tea-brown); font-style: normal; }

/* Nav */
.main-nav { display: flex; align-items: center; gap: 32px; }
.main-nav a {
  font-size: .88rem; letter-spacing: .08em;
  color: var(--mid-brown);
  position: relative; padding-bottom: 2px;
}
.main-nav a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--tea-brown);
  transition: width var(--transition);
}
.main-nav a:hover, .main-nav a.active { color: var(--dark-brown); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column;
  gap: 5px; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--dark-brown);
  transition: var(--transition);
}

/* ---- Search Bar ---- */
.search-bar-wrap {
  background: var(--beige);
  border-bottom: 1px solid var(--light-gray);
  padding: 10px 0;
  position: relative; z-index: 99;
}
.search-bar-inner {
  display: flex; align-items: center;
  max-width: 680px; margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: 30px;
  padding: 0 18px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.search-bar-inner:focus-within {
  border-color: var(--tea-brown);
  box-shadow: 0 0 0 3px rgba(184,154,122,.12);
}
.search-bar-inner input {
  flex: 1; border: none; outline: none;
  background: transparent;
  font-size: .9rem; color: var(--dark-brown);
  padding: 10px 0; letter-spacing: .04em;
  font-family: inherit;
}
.search-bar-inner input::placeholder { color: #B5A898; }
.search-btn {
  background: none; border: none; cursor: pointer;
  color: var(--tea-brown); font-size: 1rem;
  padding: 6px 4px; display: flex; align-items: center;
  transition: color var(--transition);
}
.search-btn:hover { color: var(--dark-brown); }
.search-hot-tags {
  display: flex; align-items: center; gap: 8px;
  max-width: 680px; margin: 8px auto 0;
  font-size: .78rem; color: var(--mid-brown);
  flex-wrap: wrap;
}
.search-hot-tags span { color: var(--bean-pink); }
.search-hot-tags a {
  background: var(--white); border: 1px solid var(--light-gray);
  border-radius: 12px; padding: 2px 10px;
  color: var(--mid-brown);
  transition: background var(--transition), color var(--transition);
}
.search-hot-tags a:hover { background: var(--apricot); color: var(--dark-brown); }

/* ---- Hero Banner ---- */
.hero {
  position: relative; overflow: hidden;
  height: clamp(480px, 70vh, 780px);
  display: flex; align-items: center; justify-content: center;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transform: scale(1.04);
  transition: transform 8s ease;
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(160deg,
    rgba(250,248,244,.55) 0%,
    rgba(61,53,48,.28) 100%);
}
.hero:hover .hero-bg { transform: scale(1); }
.hero-content {
  position: relative; z-index: 2;
  text-align: center; padding: 0 24px;
}
.hero-tag {
  display: inline-block;
  font-size: .75rem; letter-spacing: .2em;
  color: var(--tea-brown);
  border: 1px solid var(--tea-brown);
  border-radius: 20px; padding: 4px 16px;
  margin-bottom: 20px;
  background: rgba(250,248,244,.6);
  backdrop-filter: blur(4px);
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 300; letter-spacing: .1em;
  color: var(--dark-brown);
  line-height: 1.25;
  margin-bottom: 16px;
  text-shadow: 0 2px 12px rgba(250,248,244,.5);
}
.hero h1 strong { font-weight: 600; color: var(--tea-brown); }
.hero-desc {
  font-size: clamp(.9rem, 1.8vw, 1.1rem);
  color: var(--mid-brown);
  letter-spacing: .06em;
  margin-bottom: 36px;
  max-width: 520px; margin-left: auto; margin-right: auto;
}
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 13px 32px; border-radius: 30px;
  font-size: .88rem; letter-spacing: .1em;
  cursor: pointer; transition: all var(--transition);
  font-family: inherit;
}
.btn-primary {
  background: var(--tea-brown); color: #fff;
  border: 1.5px solid var(--tea-brown);
  box-shadow: 0 4px 16px rgba(184,154,122,.35);
}
.btn-primary:hover {
  background: var(--dark-brown);
  border-color: var(--dark-brown);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(61,53,48,.2);
}
.btn-outline {
  background: rgba(250,248,244,.7);
  color: var(--dark-brown);
  border: 1.5px solid rgba(61,53,48,.3);
  backdrop-filter: blur(4px);
}
.btn-outline:hover {
  background: var(--white);
  border-color: var(--tea-brown);
  color: var(--tea-brown);
  transform: translateY(-2px);
}

/* ---- Video Cards ---- */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}
.video-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.video-card:hover {
  transform: translateY(-6px) scale(1.015);
  box-shadow: var(--shadow-lg);
}
.video-thumb {
  position: relative; overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--beige);
}
.video-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}
.video-card:hover .video-thumb img { transform: scale(1.06); }
.video-play-btn {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  background: radial-gradient(circle, rgba(184,154,122,.5) 0%, rgba(61,53,48,.15) 70%);
  transition: opacity var(--transition);
}
.video-card:hover .video-play-btn { opacity: 1; }
.play-icon {
  width: 52px; height: 52px;
  background: rgba(255,255,255,.92);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(184,154,122,.4);
  transform: scale(.85);
  transition: transform var(--transition);
}
.video-card:hover .play-icon { transform: scale(1); }
.play-icon svg { width: 20px; height: 20px; fill: var(--tea-brown); margin-left: 3px; }
.video-duration {
  position: absolute; bottom: 8px; right: 10px;
  background: rgba(61,53,48,.72);
  color: #fff; font-size: .72rem;
  padding: 2px 7px; border-radius: 4px;
  letter-spacing: .04em;
}
.video-tag {
  position: absolute; top: 10px; left: 10px;
  background: var(--tea-brown); color: #fff;
  font-size: .68rem; padding: 2px 8px;
  border-radius: 10px; letter-spacing: .06em;
}
.video-info { padding: 16px 18px 18px; }
.video-title {
  font-size: .95rem; font-weight: 500;
  color: var(--dark-brown);
  line-height: 1.5;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.video-meta {
  display: flex; align-items: center; gap: 14px;
  font-size: .78rem; color: var(--mid-brown);
}
.video-meta span { display: flex; align-items: center; gap: 4px; }
.video-meta svg { width: 13px; height: 13px; fill: currentColor; }
.video-author {
  display: flex; align-items: center; gap: 8px;
  margin-top: 10px; padding-top: 10px;
  border-top: 1px solid var(--light-gray);
}
.author-avatar {
  width: 26px; height: 26px;
  border-radius: 50%; object-fit: cover;
  background: var(--beige);
}
.author-name { font-size: .78rem; color: var(--mid-brown); }

/* ---- Story Cards ---- */
.story-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}
.story-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.story-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.story-img {
  aspect-ratio: 4/3; overflow: hidden;
}
.story-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--transition);
}
.story-card:hover .story-img img { transform: scale(1.05); }
.story-body { padding: 20px 22px 22px; }
.story-cat {
  font-size: .72rem; letter-spacing: .14em;
  color: var(--bean-pink); text-transform: uppercase;
  margin-bottom: 8px;
}
.story-title {
  font-size: 1.05rem; font-weight: 500;
  color: var(--dark-brown); line-height: 1.5;
  margin-bottom: 8px;
}
.story-excerpt {
  font-size: .85rem; color: var(--mid-brown);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 14px;
}
.story-foot {
  display: flex; align-items: center;
  justify-content: space-between;
  font-size: .78rem; color: var(--mid-brown);
}
.read-more {
  color: var(--tea-brown); font-size: .8rem;
  letter-spacing: .06em;
  display: flex; align-items: center; gap: 4px;
}
.read-more:hover { color: var(--dark-brown); }

/* ---- Image Wall ---- */
.image-wall {
  columns: 3; column-gap: 20px;
}
.image-wall-item {
  break-inside: avoid;
  margin-bottom: 20px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  position: relative;
  cursor: pointer;
}
.image-wall-item img {
  width: 100%; display: block;
  transition: transform var(--transition);
}
.image-wall-item:hover img { transform: scale(1.04); }
.image-wall-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(61,53,48,.5) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex; align-items: flex-end;
  padding: 16px;
}
.image-wall-item:hover .image-wall-overlay { opacity: 1; }
.image-wall-overlay span {
  color: #fff; font-size: .82rem;
  letter-spacing: .06em;
}

/* ---- AI Module ---- */
.ai-module {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
}
.ai-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.ai-visual img { width: 100%; display: block; }
.ai-badge {
  position: absolute; top: 20px; right: 20px;
  background: rgba(250,248,244,.9);
  border: 1px solid var(--apricot);
  border-radius: 20px; padding: 6px 14px;
  font-size: .72rem; letter-spacing: .12em;
  color: var(--tea-brown);
  backdrop-filter: blur(6px);
}
.ai-text h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 300; letter-spacing: .1em;
  color: var(--dark-brown); margin-bottom: 16px;
}
.ai-text h2 strong { font-weight: 600; color: var(--tea-brown); }
.ai-text p {
  font-size: .92rem; color: var(--mid-brown);
  line-height: 1.9; margin-bottom: 28px;
}
.ai-features {
  display: flex; flex-direction: column; gap: 14px;
  margin-bottom: 32px;
}
.ai-feature {
  display: flex; align-items: flex-start; gap: 12px;
}
.ai-feature-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  background: var(--apricot);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem;
}
.ai-feature-text h4 {
  font-size: .9rem; font-weight: 500;
  color: var(--dark-brown); margin-bottom: 2px;
}
.ai-feature-text p {
  font-size: .8rem; color: var(--mid-brown);
  margin-bottom: 0; line-height: 1.6;
}

/* ---- Creator Cards ---- */
.creator-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 24px;
}
.creator-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 20px 22px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.creator-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.creator-avatar {
  width: 72px; height: 72px;
  border-radius: 50%; object-fit: cover;
  margin: 0 auto 14px;
  border: 3px solid var(--apricot);
  box-shadow: 0 4px 14px rgba(184,154,122,.2);
}
.creator-name {
  font-size: .95rem; font-weight: 500;
  color: var(--dark-brown); margin-bottom: 4px;
}
.creator-role {
  font-size: .78rem; color: var(--bean-pink);
  letter-spacing: .08em; margin-bottom: 10px;
}
.creator-stats {
  display: flex; justify-content: center; gap: 18px;
  font-size: .75rem; color: var(--mid-brown);
}
.creator-stats strong { display: block; color: var(--dark-brown); font-size: .88rem; }

/* ---- Reviews ---- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.review-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 26px 24px;
  box-shadow: var(--shadow-sm);
  border-left: 3px solid var(--apricot);
  transition: box-shadow var(--transition);
}
.review-card:hover { box-shadow: var(--shadow-md); }
.review-stars {
  color: var(--tea-brown); font-size: .9rem;
  margin-bottom: 12px; letter-spacing: 2px;
}
.review-text {
  font-size: .88rem; color: var(--mid-brown);
  line-height: 1.8; margin-bottom: 18px;
  font-style: italic;
}
.review-user {
  display: flex; align-items: center; gap: 10px;
}
.review-avatar {
  width: 36px; height: 36px;
  border-radius: 50%; object-fit: cover;
  background: var(--beige);
  border: 2px solid var(--light-gray);
}
.review-name {
  font-size: .85rem; font-weight: 500;
  color: var(--dark-brown);
}
.review-date { font-size: .72rem; color: var(--mid-brown); }

/* ---- FAQ ---- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--light-gray);
  overflow: hidden;
}
.faq-question {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 20px 4px;
  cursor: pointer;
  font-size: .95rem; font-weight: 500;
  color: var(--dark-brown);
  letter-spacing: .04em;
  transition: color var(--transition);
  user-select: none;
}
.faq-question:hover { color: var(--tea-brown); }
.faq-icon {
  width: 22px; height: 22px; flex-shrink: 0;
  border: 1px solid var(--light-gray);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; color: var(--tea-brown);
  transition: transform var(--transition), background var(--transition);
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--apricot);
  border-color: var(--apricot);
}
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height .4s ease, padding .3s ease;
  font-size: .88rem; color: var(--mid-brown);
  line-height: 1.85; padding: 0 4px;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 18px;
}

/* ---- Partners ---- */
.partners-grid {
  display: flex; flex-wrap: wrap;
  gap: 20px; justify-content: center; align-items: center;
}
.partner-item {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-sm);
  padding: 14px 28px;
  font-size: .85rem; color: var(--mid-brown);
  letter-spacing: .08em;
  transition: border-color var(--transition), color var(--transition), box-shadow var(--transition);
}
.partner-item:hover {
  border-color: var(--tea-brown);
  color: var(--dark-brown);
  box-shadow: var(--shadow-sm);
}

/* ---- Contact Section ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
}
.contact-block {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.contact-icon {
  width: 52px; height: 52px;
  background: var(--beige);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.3rem;
}
.contact-block h3 {
  font-size: 1rem; font-weight: 500;
  color: var(--dark-brown); margin-bottom: 8px;
}
.contact-block p {
  font-size: .85rem; color: var(--mid-brown);
  line-height: 1.7;
}
.qr-placeholder {
  width: 90px; height: 90px;
  background: var(--beige);
  border: 1px dashed var(--tea-brown);
  border-radius: 8px;
  margin: 12px auto 0;
  display: flex; align-items: center; justify-content: center;
  font-size: .7rem; color: var(--mid-brown);
  letter-spacing: .06em;
}

/* ---- Footer ---- */
#site-footer {
  background: var(--dark-brown);
  color: rgba(250,248,244,.7);
  padding: 52px 0 28px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(250,248,244,.1);
}
.footer-brand .logo { color: rgba(250,248,244,.9); margin-bottom: 16px; }
.footer-brand .logo-mark {
  background: linear-gradient(135deg, var(--tea-brown), var(--bean-pink));
}
.footer-brand p {
  font-size: .82rem; line-height: 1.8;
  color: rgba(250,248,244,.55);
  margin-bottom: 20px;
}
.footer-social {
  display: flex; gap: 10px;
}
.social-btn {
  width: 34px; height: 34px;
  border: 1px solid rgba(250,248,244,.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; color: rgba(250,248,244,.6);
  transition: all var(--transition);
}
.social-btn:hover {
  background: var(--tea-brown);
  border-color: var(--tea-brown);
  color: #fff;
}
.footer-col h4 {
  font-size: .82rem; letter-spacing: .14em;
  color: rgba(250,248,244,.9);
  margin-bottom: 16px; font-weight: 500;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  font-size: .8rem; color: rgba(250,248,244,.5);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: rgba(250,248,244,.9); }
.footer-bottom {
  padding-top: 24px;
  display: flex; align-items: center;
  justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  font-size: .75rem; color: rgba(250,248,244,.4);
  letter-spacing: .04em;
}
.footer-bottom a { color: rgba(250,248,244,.4); }
.footer-bottom a:hover { color: rgba(250,248,244,.8); }

/* ---- Inner Page Banner ---- */
.inner-banner {
  position: relative; overflow: hidden;
  height: clamp(240px, 35vh, 400px);
  display: flex; align-items: center; justify-content: center;
}
.inner-banner-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.inner-banner-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(250,248,244,.6), rgba(61,53,48,.35));
}
.inner-banner-content {
  position: relative; z-index: 2;
  text-align: center;
}
.breadcrumb {
  font-size: .78rem; color: var(--mid-brown);
  letter-spacing: .08em; margin-bottom: 10px;
}
.breadcrumb a { color: var(--tea-brown); }
.inner-banner h1 {
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  font-weight: 300; letter-spacing: .12em;
  color: var(--dark-brown);
}

/* ---- Pagination ---- */
.pagination {
  display: flex; justify-content: center;
  gap: 8px; margin-top: 48px;
}
.page-btn {
  width: 36px; height: 36px;
  border: 1px solid var(--light-gray);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .82rem; color: var(--mid-brown);
  cursor: pointer;
  transition: all var(--transition);
}
.page-btn:hover, .page-btn.active {
  background: var(--tea-brown);
  border-color: var(--tea-brown);
  color: #fff;
}

/* ---- Animations ---- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes breathe {
  0%, 100% { transform: scale(1); opacity: .6; }
  50%       { transform: scale(1.08); opacity: 1; }
}
.fade-up { animation: fadeUp .7s ease both; }
.fade-up-1 { animation-delay: .1s; }
.fade-up-2 { animation-delay: .2s; }
.fade-up-3 { animation-delay: .3s; }
.fade-up-4 { animation-delay: .4s; }

/* ---- Scroll Reveal ---- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---- Hot Rank Badge ---- */
.hot-badge {
  display: inline-flex; align-items: center; gap: 4px;
  background: linear-gradient(90deg, #E8A87C, #D4A5A0);
  color: #fff; font-size: .68rem;
  padding: 2px 8px; border-radius: 10px;
  letter-spacing: .06em;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .ai-module { grid-template-columns: 1fr; }
  .ai-visual { max-width: 480px; margin: 0 auto; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .main-nav.open {
    display: flex; flex-direction: column;
    position: absolute; top: 68px; left: 0; right: 0;
    background: rgba(250,248,244,.97);
    backdrop-filter: blur(14px);
    padding: 20px 24px 28px;
    border-bottom: 1px solid var(--light-gray);
    gap: 18px; z-index: 99;
  }
  .hamburger { display: flex; }
  .header-inner { position: relative; }
  .video-grid { grid-template-columns: 1fr 1fr; }
  .image-wall { columns: 2; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .creator-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .video-grid { grid-template-columns: 1fr; }
  .story-grid { grid-template-columns: 1fr; }
  .image-wall { columns: 1; }
  .footer-top { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .creator-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-btns { flex-direction: column; align-items: center; }
}