/* ═══════════════════════════════════════════════════════════════
   明办拍出所 · 颐和路街拍摄影
   移动端优先 · 暗色美学 · 完整视觉系统
   ═══════════════════════════════════════════════════════════════ */

:root {
  --primary: #c41e3a;
  --primary-dark: #a0182f;
  --primary-light: #e8485a;
  --accent: #e8c87a;
  --accent-dark: #d4a84a;
  --bg: #faf6ef;
  --bg-alt: #f0ebe2;
  --text: #2c2c2c;
  --text-light: #6b5d4a;
  --text-muted: #9a8c7a;
  --card: #ffffff;
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.06);
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --nav-height: 56px;
  --tab-height: 64px;
  --font-serif: 'Noto Serif SC', 'SimSun', 'STSong', serif;
  --font-sans: 'Noto Sans SC', 'Microsoft YaHei', 'PingFang SC', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  padding-bottom: calc(var(--tab-height) + 16px);
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }
ul { list-style: none; }
.hidden { display: none !important; }

/* ═══════════════════ 加载动画 ═══════════════════ */
#splash {
  position: fixed; inset: 0; z-index: 9999;
  background: #1a1a2e;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  transition: opacity 0.6s, transform 0.6s;
}
#splash.fade-out { opacity: 0; transform: scale(1.05); pointer-events: none; }
.splash-logo { width: 120px; height: 120px; margin-bottom: 20px; animation: pulse 1.5s ease-in-out infinite; }
.splash-logo img { width: 100%; height: 100%; }
.splash-text {
  font-family: var(--font-serif); font-size: 28px; color: var(--accent);
  letter-spacing: 6px; margin-bottom: 30px;
}
.splash-loader {
  width: 40px; height: 4px; background: rgba(232,200,122,0.2);
  border-radius: 2px; overflow: hidden; position: relative;
}
.splash-loader::after {
  content: ''; position: absolute; left: -40%; width: 40%; height: 100%;
  background: var(--accent); border-radius: 2px; animation: slide 1.2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.05); opacity: 0.8; }
}
@keyframes slide {
  0% { left: -40%; } 100% { left: 100%; }
}

/* ═══════════════════ 顶部导航 ═══════════════════ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(250,246,239,0.95);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: transform 0.3s, box-shadow 0.3s;
}
#navbar.scrolled { box-shadow: var(--shadow-sm); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--nav-height); padding: 0 16px;
}
.nav-brand { display: flex; align-items: center; gap: 10px; }
.nav-logo { width: 28px; height: 28px; }
.nav-brand span {
  font-family: var(--font-serif); font-size: 17px; font-weight: 700;
  color: var(--primary); letter-spacing: 1px;
}
.nav-toggle {
  width: 28px; height: 28px; position: relative;
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
}
.nav-toggle span { display: block; height: 2px; background: var(--text); border-radius: 2px; transition: 0.3s; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.nav-menu {
  max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
  background: var(--bg); border-top: 1px solid rgba(0,0,0,0.04);
}
.nav-menu.open { max-height: 340px; }
.nav-link {
  display: block; padding: 14px 20px; font-size: 15px; color: var(--text-light);
  border-left: 3px solid transparent; transition: 0.2s;
}
.nav-link.active { color: var(--primary); border-left-color: var(--primary); background: rgba(196,30,58,0.04); }

/* ═══════════════════ 页面容器 ═══════════════════ */
.page { display: none; min-height: 100vh; padding-top: var(--nav-height); animation: fadeIn 0.35s ease; }
.page.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.page-header { text-align: center; padding: 36px 20px 24px; }
.page-header h2 { font-family: var(--font-serif); font-size: 26px; color: var(--text); margin-bottom: 8px; }
.page-header p { color: var(--text-muted); font-size: 14px; }

/* ═══════════════════ 首页英雄区 ═══════════════════ */
.hero {
  position: relative; min-height: calc(100vh - var(--nav-height));
  display: flex; align-items: center; justify-content: center;
  padding: 40px 20px; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1f3d 40%, #1a1a2e 100%);
}
.hero-bg::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(232,200,122,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(196,30,58,0.06) 0%, transparent 50%);
}
.hero-content { position: relative; text-align: center; max-width: 400px; }
.hero-logo { width: 280px; max-width: 85vw; margin: 0 auto 24px; filter: drop-shadow(0 4px 20px rgba(232,200,122,0.15)); }
.hero-subtitle { font-family: var(--font-serif); font-size: 15px; color: var(--accent); letter-spacing: 4px; margin-bottom: 12px; }
.hero-desc { font-size: 14px; color: rgba(255,255,255,0.6); line-height: 1.8; margin-bottom: 32px; }
.hero-actions { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.hero-douyin {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  color: rgba(255,255,255,0.5); font-size: 13px;
}
.douyin-link { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

/* ═══════════════════ 按钮 ═══════════════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 28px; font-size: 15px; font-weight: 700;
  border-radius: var(--radius); transition: all 0.25s;
  border: 2px solid var(--primary); letter-spacing: 1px;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-primary:active { transform: scale(0.97); }
.btn-outline { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn-outline:hover { background: rgba(232,200,122,0.1); }
.btn-outline:active { transform: scale(0.97); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-muted); }
.full-width { width: 100%; }
.btn-large { padding: 16px 32px; font-size: 17px; }

/* ═══════════════════ 作品集 ═══════════════════ */
.gallery-filter {
  display: flex; gap: 8px; padding: 0 16px 16px;
  overflow-x: auto; -webkit-overflow-scrolling: touch;
  scrollbar-width: none; justify-content: center; flex-wrap: wrap;
}
.gallery-filter::-webkit-scrollbar { display: none; }
.filter-btn {
  flex-shrink: 0; padding: 8px 20px; font-size: 13px; border-radius: 20px;
  background: var(--bg-alt); color: var(--text-light);
  border: 1.5px solid transparent; transition: 0.25s; cursor: pointer;
  font-weight: 500;
}
.filter-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); box-shadow: 0 2px 8px rgba(196,30,58,0.25); }
.filter-btn:active { transform: scale(0.95); }
.filter-btn .count { font-size: 10px; opacity: 0.7; margin-left: 4px; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px; padding: 0 12px 20px;
}
.gallery-item {
  position: relative; border-radius: var(--radius-sm); overflow: hidden;
  aspect-ratio: 3/4; background: var(--bg-alt); cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
}
.gallery-item:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.gallery-item:active { transform: scale(0.98); }
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .gallery-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 50%);
  opacity: 0; transition: opacity 0.3s;
  display: flex; align-items: flex-end; padding: 12px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item .gallery-tag {
  padding: 3px 10px; font-size: 11px; border-radius: 10px;
  background: rgba(255,255,255,0.9); color: var(--text);
  backdrop-filter: blur(4px);
}
.gallery-item .gallery-index {
  position: absolute; top: 8px; right: 8px;
  width: 22px; height: 22px; border-radius: 50%;
  background: rgba(0,0,0,0.5); color: #fff; font-size: 10px;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.3s;
}
.gallery-item:hover .gallery-index { opacity: 1; }

/* 图片查看器 */
#photoViewer {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.95);
  display: none; align-items: center; justify-content: center;
  animation: viewerIn 0.3s ease;
}
#photoViewer.open { display: flex; }
@keyframes viewerIn { from { opacity: 0; } to { opacity: 1; } }
#photoViewer img {
  max-width: 95vw; max-height: 85vh; object-fit: contain;
  border-radius: 4px; box-shadow: 0 4px 40px rgba(0,0,0,0.5);
}
.viewer-close {
  position: absolute; top: 20px; right: 20px;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.15); color: #fff; font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: 0.2s; z-index: 10;
}
.viewer-close:hover { background: rgba(255,255,255,0.25); }
.viewer-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,0.1); color: #fff; font-size: 20px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: 0.2s;
}
.viewer-nav:hover { background: rgba(255,255,255,0.2); }
.viewer-prev { left: 12px; }
.viewer-next { right: 12px; }
.viewer-info {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.6); font-size: 13px;
  background: rgba(0,0,0,0.4); padding: 6px 16px; border-radius: 20px;
}
.viewer-counter {
  position: absolute; top: 20px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.7); font-size: 13px;
  background: rgba(0,0,0,0.4); padding: 4px 14px; border-radius: 20px;
}

/* 空状态 */
.gallery-empty {
  text-align: center; padding: 60px 20px; color: var(--text-muted);
  grid-column: 1 / -1;
}
.gallery-empty .empty-icon { font-size: 48px; margin-bottom: 12px; }
.gallery-empty p { font-size: 16px; margin-bottom: 4px; }
.gallery-empty .hint { font-size: 13px; opacity: 0.7; }

/* 图片加载骨架 */
.gallery-skeleton {
  aspect-ratio: 3/4; border-radius: var(--radius-sm);
  background: linear-gradient(90deg, var(--bg-alt) 25%, #e8e3da 50%, var(--bg-alt) 75%);
  background-size: 200% 100%; animation: shimmer 1.5s infinite;
}
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }

/* ═══════════════════ 价格卡片 ═══════════════════ */
.pricing-cards { padding: 0 16px 24px; }
.price-card {
  background: var(--card); border-radius: var(--radius); padding: 32px 24px;
  text-align: center; box-shadow: var(--shadow); position: relative; overflow: hidden;
  border: 1px solid rgba(0,0,0,0.04); transition: transform 0.3s, box-shadow 0.3s;
}
.price-card.featured { border-color: var(--accent); border-width: 2px; }
.price-badge {
  position: absolute; top: 14px; right: -28px; background: var(--accent);
  color: var(--text); padding: 4px 36px; font-size: 11px; font-weight: 700; transform: rotate(45deg);
}
.price-title { font-family: var(--font-serif); font-size: 20px; margin-bottom: 16px; }
.price-amount { margin-bottom: 20px; }
.price-symbol { font-size: 20px; vertical-align: top; }
.price-number { font-size: 48px; font-weight: 700; color: var(--primary); }
.price-unit { font-size: 16px; color: var(--text-muted); }
.price-features { text-align: left; margin-bottom: 24px; }
.price-features li {
  padding: 8px 0; font-size: 14px; color: var(--text-light);
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.price-features li:last-child { border-bottom: none; }
.pricing-note {
  margin: 0 16px 24px; padding: 20px;
  background: rgba(232,200,122,0.08); border-radius: var(--radius);
  border-left: 3px solid var(--accent);
}
.pricing-note h4 { font-size: 15px; margin-bottom: 8px; }
.pricing-note p { font-size: 13px; color: var(--text-light); margin-bottom: 6px; }
.pricing-note strong { color: var(--primary); }

/* ═══════════════════ 服务列表 ═══════════════════ */
.services-list { padding: 0 16px 24px; display: flex; flex-direction: column; gap: 12px; }
.service-item {
  display: flex; gap: 16px; background: var(--card); padding: 20px;
  border-radius: var(--radius); box-shadow: var(--shadow);
  transition: transform 0.2s;
}
.service-item:hover { transform: translateY(-1px); }
.service-icon { font-size: 28px; flex-shrink: 0; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }
.service-content h3 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.service-content p { font-size: 13px; color: var(--text-light); line-height: 1.6; }

/* ═══════════════════ 预约表单 ═══════════════════ */
.booking-form { padding: 0 16px 24px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.form-group input[type="text"],
.form-group input[type="date"],
.form-group textarea {
  width: 100%; padding: 14px 16px; border: 1.5px solid rgba(0,0,0,0.1);
  border-radius: var(--radius-sm); background: var(--card); font-size: 15px;
  transition: border-color 0.2s, box-shadow 0.2s; outline: none;
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(196,30,58,0.08); }
.form-group input.error { border-color: #e74c3c; }

.input-counter {
  display: flex; align-items: center; gap: 0; width: fit-content;
  border: 1.5px solid rgba(0,0,0,0.1); border-radius: var(--radius-sm); overflow: hidden;
}
.input-counter input {
  width: 64px; text-align: center; padding: 12px 4px; border: none !important;
  font-size: 18px; font-weight: 700; background: var(--card);
}
.counter-btn {
  width: 44px; height: 44px; font-size: 20px; color: var(--text-light);
  background: var(--bg-alt); transition: 0.15s;
  display: flex; align-items: center; justify-content: center;
}
.counter-btn:active { background: #ddd; transform: scale(0.95); }

/* 风格标签 */
.style-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { cursor: pointer; }
.chip input { display: none; }
.chip span {
  display: block; padding: 10px 18px; font-size: 13px; border-radius: 20px;
  background: var(--bg-alt); color: var(--text-light);
  border: 1.5px solid transparent; transition: 0.2s;
}
.chip input:checked + span { background: rgba(196,30,58,0.08); color: var(--primary); border-color: var(--primary); }

/* 价格预览 */
.price-preview {
  background: var(--card); padding: 16px 20px; border-radius: var(--radius);
  margin-bottom: 20px; border: 1px solid rgba(0,0,0,0.06);
}
.price-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 14px; color: var(--text-light); }
.price-row.total { border-top: 1px solid rgba(0,0,0,0.08); padding-top: 12px; font-weight: 700; color: var(--text); font-size: 16px; }
.price-highlight { color: var(--primary); font-weight: 700; }

/* 支付方式 */
.payment-section { margin-bottom: 24px; }
.payment-section h4 { font-size: 14px; margin-bottom: 12px; }
.payment-options { display: flex; gap: 12px; margin-bottom: 16px; }
.payment-option {
  flex: 1; display: flex; align-items: center; gap: 8px; padding: 14px;
  background: var(--card); border: 1.5px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-sm); cursor: pointer; transition: 0.2s;
}
.payment-option.active { border-color: var(--primary); background: rgba(196,30,58,0.03); }
.payment-option .payment-icon { font-size: 24px; }
.payment-option span:last-child { font-size: 14px; font-weight: 500; }
.payment-qr {
  text-align: center; padding: 20px; background: var(--card);
  border-radius: var(--radius); border: 1px dashed rgba(0,0,0,0.1);
}

/* 支付步骤 */
.payment-step { padding: 0 16px 24px; animation: fadeIn 0.35s ease; }
.payment-step-body { max-width: 400px; margin: 0 auto; }

/* 预约成功 */
.booking-success { text-align: center; padding: 40px 20px; animation: fadeIn 0.4s ease; }
.success-icon { font-size: 56px; margin-bottom: 16px; }
.booking-success h3 { font-family: var(--font-serif); font-size: 24px; margin-bottom: 12px; }
.booking-success p { font-size: 14px; color: var(--text-light); margin-bottom: 6px; }
.success-hint { font-size: 12px !important; color: var(--text-muted) !important; margin-bottom: 24px !important; }
.success-qr-placeholder {
  background: var(--card); padding: 24px; border-radius: var(--radius);
  margin-bottom: 24px; border: 1px solid rgba(0,0,0,0.06);
}
.qr-box {
  width: 180px; height: 180px; margin: 0 auto 12px;
  background: var(--bg-alt); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; color: var(--text-muted);
  border: 1px dashed rgba(0,0,0,0.08);
}

/* ═══════════════════ Toast 提示 ═══════════════════ */
#toast-container {
  position: fixed; top: 80px; left: 50%; transform: translateX(-50%);
  z-index: 300; display: flex; flex-direction: column; gap: 8px;
  pointer-events: none;
}
.toast {
  padding: 12px 24px; border-radius: var(--radius-sm); font-size: 14px;
  color: #fff; animation: toastIn 0.35s ease; pointer-events: auto;
  box-shadow: var(--shadow-lg); text-align: center; white-space: nowrap;
}
.toast.success { background: #27ae60; }
.toast.error { background: #e74c3c; }
.toast.info { background: #2c3e50; }
.toast.fade-out { animation: toastOut 0.3s ease forwards; }
@keyframes toastIn { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toastOut { from { opacity: 1; transform: translateY(0); } to { opacity: 0; transform: translateY(-12px); } }

/* ═══════════════════ 底部 Tab ═══════════════════ */
#tabbar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 100; display: flex;
  background: rgba(250,246,239,0.95);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(0,0,0,0.06);
  padding-bottom: env(safe-area-inset-bottom, 0);
}
.tab-item {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 8px 0; font-size: 10px; color: var(--text-muted); transition: 0.2s;
}
.tab-item.active { color: var(--primary); }
.tab-item:active { transform: scale(0.95); }
.tab-icon { font-size: 20px; line-height: 1; transition: transform 0.2s; }
.tab-item.active .tab-icon { transform: scale(1.1); }
.tab-label { font-size: 10px; }

/* ═══════════════════ 草稿恢复 ═══════════════════ */
.draft-banner {
  background: #fef3e2; border: 1px solid #f0c78e; border-radius: var(--radius);
  padding: 16px; margin: 0 16px 16px; text-align: center; font-size: 14px; color: #e67e22;
}

/* ═══════════════════ 预约进度条 ═══════════════════ */
.stepper {
  display: flex; align-items: center; justify-content: center;
  padding: 0 8px 24px; gap: 0; max-width: 500px; margin: 0 auto;
}
.step-node { display: flex; flex-direction: column; align-items: center; gap: 4px; flex-shrink: 0; }
.step-circle {
  width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700;
  background: var(--bg-alt); color: var(--text-muted);
  border: 2px solid rgba(0,0,0,0.08); transition: 0.3s;
}
.step-node.active .step-circle { background: var(--primary); color: #fff; border-color: var(--primary); }
.step-node.done .step-circle { background: #27ae60; color: #fff; border-color: #27ae60; }
.step-text { font-size: 10px; color: var(--text-muted); white-space: nowrap; transition: 0.3s; }
.step-node.active .step-text { color: var(--primary); font-weight: 700; }
.step-node.done .step-text { color: #27ae60; }
.step-line { flex: 1; height: 2px; background: var(--bg-alt); margin: 0 4px; margin-bottom: 18px; transition: 0.3s; min-width: 16px; }
.step-line.done { background: #27ae60; }

/* ═══════════════════ 步骤面板 ═══════════════════ */
.step-panel { display: none; animation: fadeIn 0.35s ease; }
.step-panel.active { display: block; }
.step-title { font-family: var(--font-serif); font-size: 17px; margin-bottom: 20px; color: var(--text); text-align: center; }

/* ═══════════════════ 时间段卡片 ═══════════════════ */
.time-slots { display: flex; flex-direction: column; gap: 10px; }
.time-slot { cursor: pointer; display: block; }
.time-slot input { display: none; }
.time-slot-card {
  border: 2px solid rgba(0,0,0,0.08); border-radius: var(--radius); padding: 14px 16px;
  transition: 0.2s; background: var(--card);
}
.time-slot input:checked + .time-slot-card {
  border-color: var(--primary); background: rgba(196,30,58,0.03); box-shadow: 0 0 0 3px rgba(196,30,58,0.06);
}
.time-range { font-size: 18px; font-weight: 700; color: var(--text); }
.time-tag { font-size: 12px; color: var(--primary); font-weight: 700; margin-top: 2px; }
.time-desc { font-size: 13px; color: var(--text-light); margin-top: 4px; }

/* ═══════════════════ 支付指引 ═══════════════════ */
.payment-instructions {
  background: #f8f4ed; border-radius: var(--radius); padding: 16px; margin-bottom: 16px;
}
.instruction-item {
  display: flex; align-items: center; gap: 10px; padding: 8px 0;
  font-size: 13px; color: var(--text-light);
}
.instruction-item + .instruction-item { border-top: 1px solid rgba(0,0,0,0.04); }
.inst-num {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--primary); color: #fff; font-size: 11px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

/* ═══════════════════ 上传区域 ═══════════════════ */
.upload-area {
  border: 2px dashed rgba(0,0,0,0.12); border-radius: var(--radius);
  padding: 24px; text-align: center; cursor: pointer; transition: 0.2s;
  color: var(--text-muted); font-size: 14px;
}
.upload-area:hover { border-color: var(--primary); background: rgba(196,30,58,0.02); }
.upload-area.has-file { border-style: solid; border-color: #27ae60; padding: 8px; }

/* ═══════════════════ 摄影师联系方式 ═══════════════════ */
.photographer-contact {
  background: var(--card); border-radius: var(--radius); padding: 20px;
  box-shadow: var(--shadow); margin-top: 16px;
}
.contact-copy {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; background: var(--bg-alt); border-radius: var(--radius-sm);
  cursor: pointer; transition: 0.15s; font-size: 14px;
}
.contact-copy:active { background: #e0dbd0; transform: scale(0.98); }
.copy-hint { font-size: 11px; color: var(--primary); }

/* ═══════════════════ 加入我们 ═══════════════════ */
.join-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 16px 20px; }
.join-card { background: var(--card); border-radius: var(--radius); padding: 20px 16px; text-align: center; box-shadow: var(--shadow); transition: transform 0.2s; }
.join-card:hover { transform: translateY(-2px); }
.join-card.selected { border: 2px solid var(--primary); background: rgba(196,30,58,0.03); transform: translateY(-2px); box-shadow: 0 0 0 3px rgba(196,30,58,0.08); }
.join-card { cursor: pointer; border: 2px solid transparent; }
.join-icon { font-size: 36px; margin-bottom: 8px; }
.join-card h3 { font-family: var(--font-serif); font-size: 16px; margin-bottom: 6px; color: var(--text); }
.join-card p { font-size: 12px; color: var(--text-light); line-height: 1.6; }
@media (min-width: 480px) { .join-grid { grid-template-columns: repeat(2, 1fr); max-width: 500px; margin: 0 auto 20px; } }
@media (min-width: 768px) { .join-grid { grid-template-columns: repeat(4, 1fr); max-width: 900px; } }

/* ═══════════════════ 页脚 ═══════════════════ */
#footer {
  background: #1a1a2e; color: rgba(255,255,255,0.6);
  text-align: center; padding: 40px 20px 20px;
}
.footer-inner { max-width: 400px; margin: 0 auto; }
.footer-brand { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 8px; }
.footer-logo { width: 24px; height: 24px; }
.footer-brand span { font-family: var(--font-serif); font-size: 16px; color: var(--accent); }
.footer-desc { font-size: 12px; margin-bottom: 12px; }
.footer-social a {
  display: inline-block; padding: 8px 16px; font-size: 13px;
  color: var(--accent); border: 1px solid rgba(232,200,122,0.3);
  border-radius: 20px; margin-bottom: 16px; transition: 0.2s;
}
.footer-social a:hover { background: rgba(232,200,122,0.08); }
.footer-copy { font-size: 11px; opacity: 0.5; }

/* ═══════════════════ 响应式 ═══════════════════ */
@media (min-width: 480px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 0 20px 24px; }
  .hero-actions { flex-direction: row; justify-content: center; }
  .hero-logo { width: 340px; }
}
@media (min-width: 768px) {
  .gallery-grid { grid-template-columns: repeat(4, 1fr); max-width: 960px; margin: 0 auto; gap: 12px; }
  .pricing-cards, .services-list, .booking-form { max-width: 600px; margin-left: auto; margin-right: auto; }
  .page-header { padding-top: 48px; }
  .nav-toggle { display: none; }
  .nav-menu { max-height: none !important; display: flex; border-top: none; background: transparent; }
  .nav-link { border-left: none; border-bottom: 2px solid transparent; padding: 10px 16px; font-size: 14px; }
  .nav-link.active { border-left-color: transparent; border-bottom-color: var(--primary); background: transparent; }
  #navbar .nav-inner { justify-content: center; gap: 40px; }
  .nav-brand { position: absolute; left: 16px; }
  .nav-menu { margin-left: auto; }
}
@media (min-width: 1024px) {
  .gallery-grid { max-width: 1100px; gap: 16px; }
}