/* SDJABALU Umrah & Hajj Services - Main Stylesheet */
:root {
  --primary: #1B4332;
  --primary-dark: #0d2b1f;
  --primary-light: #2d6a4f;
  --gold: #C9A84C;
  --gold-light: #e0c56e;
  --gold-dark: #a88a2e;
  --cream: #FFF8E7;
  --white: #FFFFFF;
  --black: #1a1a1a;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  --success: #28a745;
  --warning: #ffc107;
  --danger: #dc3545;
  --info: #17a2b8;
  --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-arabic: 'Traditional Arabic', 'Scheherazade New', serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow: 0 2px 8px rgba(0,0,0,0.12);
  --shadow-lg: 0 4px 20px rgba(0,0,0,0.15);
  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 16px;
  --transition: all 0.3s ease;
}
/* Reset */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-main); color: var(--gray-900); background: var(--gray-100); line-height: 1.6; overflow-x: hidden; }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--gold); }
img { max-width: 100%; height: auto; }
ul { list-style: none; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
/* Islamic Pattern Background */
.pattern-bg { position: relative; }
.pattern-bg::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath d='M50 0 L100 50 L50 100 L0 50 Z' fill='none' stroke='%23C9A84C' stroke-width='0.3' opacity='0.15'/%3E%3C/svg%3E"); background-size: 80px 80px; pointer-events: none; z-index: 0; }
.pattern-bg > * { position: relative; z-index: 1; }
/* Header & Navigation */
.header { background: var(--primary); color: var(--white); position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.2); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 10px 20px; max-width: 1200px; margin: 0 auto; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo img, .logo .logo-icon { width: 50px; height: 50px; border-radius: 50%; background: var(--gold); display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--primary); font-weight: bold; }
.logo-text { display: flex; flex-direction: column; }
.logo-text h1 { font-size: 1.2rem; color: var(--gold); font-weight: 700; line-height: 1.2; }
.logo-text span { font-size: 0.7rem; color: var(--gray-400); }
.nav { display: flex; align-items: center; gap: 25px; }
.nav a { color: var(--white); font-size: 0.9rem; font-weight: 500; padding: 8px 0; position: relative; transition: var(--transition); }
.nav a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--gold); transition: var(--transition); }
.nav a:hover::after, .nav a.active::after { width: 100%; }
.nav a:hover { color: var(--gold); }
/* Mobile Menu Toggle */
.menu-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; background: none; border: none; }
.menu-toggle span { width: 28px; height: 3px; background: var(--gold); border-radius: 2px; transition: var(--transition); }
/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 28px; font-size: 0.95rem; font-weight: 600; border-radius: var(--radius); border: none; cursor: pointer; transition: var(--transition); text-align: center; text-decoration: none; line-height: 1.4; }
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-light); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-gold { background: var(--gold); color: var(--primary-dark); }
.btn-gold:hover { background: var(--gold-light); color: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-lg { padding: 16px 36px; font-size: 1.1rem; }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
/* Hero Section */
.hero { background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%); color: var(--white); padding: 100px 0 80px; text-align: center; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cpath d='M100 20 L180 100 L100 180 L20 100 Z' fill='none' stroke='%23C9A84C' stroke-width='0.5' opacity='0.1'/%3E%3C/svg%3E"); background-size: 120px 120px; }
.hero-content { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; }
.hero h1 { font-size: 3rem; font-weight: 800; margin-bottom: 20px; line-height: 1.2; }
.hero h1 span { color: var(--gold); }
.hero p { font-size: 1.2rem; color: var(--gray-300); margin-bottom: 35px; line-height: 1.7; }
.hero-buttons { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }
.hero-stats { display: flex; justify-content: center; gap: 50px; margin-top: 50px; padding-top: 40px; border-top: 1px solid rgba(201,168,76,0.3); }
.hero-stat { text-align: center; }
.hero-stat .number { font-size: 2.5rem; font-weight: 800; color: var(--gold); display: block; }
.hero-stat .label { font-size: 0.9rem; color: var(--gray-400); }
/* Section Styles */
.section { padding: 80px 0; }
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h2 { font-size: 2.2rem; color: var(--primary); font-weight: 700; margin-bottom: 10px; }
.section-title h2 span { color: var(--gold); }
.section-title p { color: var(--gray-600); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }
.section-title .divider { width: 60px; height: 3px; background: var(--gold); margin: 15px auto; }
/* Package Cards */
.packages-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 30px; }
.package-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); position: relative; }
.package-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.package-card .card-image { height: 220px; background: linear-gradient(135deg, var(--primary), var(--primary-light)); position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.package-card .card-image .placeholder-icon { font-size: 4rem; color: var(--gold); opacity: 0.6; }
.package-card .card-image .badge { position: absolute; top: 15px; right: 15px; background: var(--gold); color: var(--primary-dark); padding: 5px 15px; border-radius: 20px; font-size: 0.8rem; font-weight: 700; }
.package-card .card-body { padding: 25px; }
.package-card .card-body h3 { font-size: 1.3rem; color: var(--primary); margin-bottom: 8px; }
.package-card .card-body .type-tag { display: inline-block; background: var(--cream); color: var(--gold-dark); padding: 3px 12px; border-radius: 15px; font-size: 0.8rem; font-weight: 600; margin-bottom: 10px; }
.package-card .card-body p { color: var(--gray-600); font-size: 0.9rem; margin-bottom: 15px; line-height: 1.6; }
.package-card .card-details { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 15px; }
.package-card .card-details .detail { font-size: 0.85rem; color: var(--gray-700); }
.package-card .card-details .detail strong { display: block; color: var(--primary); }
.package-card .pricing { display: flex; align-items: center; justify-content: space-between; padding: 15px 0; border-top: 1px solid var(--gray-200); margin-top: 10px; }
.package-card .pricing .price { font-size: 1.5rem; font-weight: 800; color: var(--gold-dark); }
.package-card .pricing .price small { font-size: 0.8rem; font-weight: 400; color: var(--gray-500); }
.package-card .pricing .from-text { font-size: 0.8rem; color: var(--gray-500); }
/* Package Detail */
.package-detail { padding-top: 40px; }
.package-detail .detail-header { background: var(--white); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); margin-bottom: 30px; }
.package-detail .detail-header h1 { font-size: 2.2rem; color: var(--primary); margin-bottom: 10px; }
.package-detail .detail-meta { display: flex; gap: 30px; flex-wrap: wrap; margin-bottom: 20px; }
.package-detail .detail-meta .meta-item { display: flex; align-items: center; gap: 8px; color: var(--gray-600); font-size: 0.95rem; }
.package-detail .detail-meta .meta-item strong { color: var(--primary); }
.pricing-tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin: 30px 0; }
.tier-card { background: var(--white); border: 2px solid var(--gray-200); border-radius: var(--radius); padding: 25px; text-align: center; transition: var(--transition); }
.tier-card:hover, .tier-card.recommended { border-color: var(--gold); box-shadow: var(--shadow); }
.tier-card.recommended { position: relative; }
.tier-card.recommended::before { content: 'Recommended'; position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--gold); color: var(--primary-dark); padding: 4px 20px; border-radius: 20px; font-size: 0.8rem; font-weight: 700; }
.tier-card h4 { font-size: 1.1rem; color: var(--primary); margin-bottom: 8px; }
.tier-card .tier-price { font-size: 1.8rem; font-weight: 800; color: var(--gold-dark); margin: 10px 0; }
.tier-card .tier-price small { font-size: 0.85rem; color: var(--gray-500); }
.tier-card ul { text-align: left; margin: 15px 0; }
.tier-card ul li { padding: 5px 0; font-size: 0.9rem; color: var(--gray-700); position: relative; padding-left: 20px; }
.tier-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: bold; }
/* Sticky Book Now */
.sticky-book { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--white); padding: 15px 20px; box-shadow: 0 -2px 15px rgba(0,0,0,0.1); z-index: 999; display: none; }
.sticky-book.show { display: block; }
.sticky-book .container { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.sticky-book .sticky-price { font-size: 1.5rem; font-weight: 800; color: var(--gold-dark); }
.sticky-book .sticky-price small { font-size: 0.85rem; color: var(--gray-500); }
/* Forms */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; color: var(--gray-700); margin-bottom: 6px; font-size: 0.95rem; }
.form-control { width: 100%; padding: 12px 16px; font-size: 1rem; border: 2px solid var(--gray-300); border-radius: var(--radius); transition: var(--transition); background: var(--white); font-family: var(--font-main); }
.form-control:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.15); }
.form-control.error { border-color: var(--danger); }
textarea.form-control { min-height: 120px; resize: vertical; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%23495057'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 35px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-help { font-size: 0.8rem; color: var(--gray-500); margin-top: 4px; }
/* Booking Wizard */
.booking-wizard { max-width: 900px; margin: 40px auto; }
.wizard-steps { display: flex; justify-content: center; margin-bottom: 40px; counter-reset: step; }
.wizard-step { display: flex; align-items: center; gap: 10px; padding: 10px 20px; position: relative; }
.wizard-step::before { counter-increment: step; content: counter(step); width: 35px; height: 35px; border-radius: 50%; background: var(--gray-300); color: var(--white); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.9rem; transition: var(--transition); }
.wizard-step.active::before { background: var(--gold); color: var(--primary-dark); }
.wizard-step.completed::before { background: var(--success); content: '✓'; }
.wizard-step .step-label { font-size: 0.85rem; color: var(--gray-500); font-weight: 500; display: none; }
.wizard-step.active .step-label { display: block; color: var(--primary); }
.wizard-step.completed .step-label { display: block; color: var(--success); }
.wizard-content { background: var(--white); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); }
.wizard-content h2 { font-size: 1.5rem; color: var(--primary); margin-bottom: 10px; }
.wizard-content .step-desc { color: var(--gray-600); margin-bottom: 25px; }
/* Accordion */
.accordion { margin-bottom: 20px; }
.accordion-item { border: 1px solid var(--gray-200); border-radius: var(--radius); margin-bottom: 10px; overflow: hidden; }
.accordion-header { padding: 15px 20px; background: var(--gray-100); cursor: pointer; display: flex; align-items: center; justify-content: space-between; font-weight: 600; color: var(--primary); transition: var(--transition); }
.accordion-header:hover { background: var(--cream); }
.accordion-header .toggle-icon { transition: var(--transition); }
.accordion-item.open .accordion-header .toggle-icon { transform: rotate(180deg); }
.accordion-body { padding: 0 20px; max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s ease; }
.accordion-item.open .accordion-body { padding: 20px; max-height: 1000px; }
/* Live Pricing */
.live-price { background: var(--cream); border: 2px solid var(--gold); border-radius: var(--radius); padding: 20px; text-align: center; margin: 20px 0; }
.live-price .total-label { font-size: 0.95rem; color: var(--gray-600); }
.live-price .total-amount { font-size: 2.5rem; font-weight: 800; color: var(--gold-dark); }
.live-price .total-amount small { font-size: 0.9rem; color: var(--gray-500); }
.live-price .breakdown { font-size: 0.85rem; color: var(--gray-500); margin-top: 5px; }
/* Dashboard */
.dashboard { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.dashboard-sidebar { background: var(--primary); color: var(--white); padding: 0; }
.dashboard-sidebar .sidebar-header { padding: 20px; border-bottom: 1px solid rgba(255,255,255,0.1); text-align: center; }
.dashboard-sidebar .sidebar-header h3 { color: var(--gold); font-size: 1.1rem; }
.dashboard-sidebar .sidebar-nav { padding: 10px 0; }
.dashboard-sidebar .sidebar-nav a { display: flex; align-items: center; gap: 12px; padding: 12px 20px; color: rgba(255,255,255,0.8); transition: var(--transition); font-size: 0.9rem; }
.dashboard-sidebar .sidebar-nav a:hover, .dashboard-sidebar .sidebar-nav a.active { background: rgba(255,255,255,0.1); color: var(--gold); }
.dashboard-main { padding: 30px; background: var(--gray-100); }
.dashboard-main .page-title { font-size: 1.8rem; color: var(--primary); margin-bottom: 25px; }
/* Stats Cards */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-bottom: 30px; }
.stat-card { background: var(--white); border-radius: var(--radius); padding: 25px; box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: 20px; }
.stat-card .stat-icon { width: 55px; height: 55px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; }
.stat-card .stat-icon.green { background: rgba(27,67,50,0.1); color: var(--primary); }
.stat-card .stat-icon.gold { background: rgba(201,168,76,0.15); color: var(--gold-dark); }
.stat-card .stat-icon.blue { background: rgba(23,162,184,0.1); color: var(--info); }
.stat-card .stat-icon.red { background: rgba(220,53,69,0.1); color: var(--danger); }
.stat-card .stat-info h3 { font-size: 1.8rem; font-weight: 800; color: var(--gray-900); }
.stat-card .stat-info p { font-size: 0.9rem; color: var(--gray-500); }
/* Tables */
.table-container { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
thead { background: var(--primary); color: var(--white); }
th { padding: 14px 16px; text-align: left; font-weight: 600; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.5px; }
td { padding: 12px 16px; border-bottom: 1px solid var(--gray-200); font-size: 0.9rem; }
tr:hover td { background: var(--gray-100); }
/* Badges */
.badge { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 0.8rem; font-weight: 600; }
.badge-success { background: #d4edda; color: #155724; }
.badge-warning { background: #fff3cd; color: #856404; }
.badge-danger { background: #f8d7da; color: #721c24; }
.badge-info { background: #d1ecf1; color: #0c5460; }
.badge-secondary { background: #e2e3e5; color: #383d41; }
/* Alerts */
.alert { padding: 15px 20px; border-radius: var(--radius); margin-bottom: 20px; font-size: 0.95rem; }
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-danger { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-warning { background: #fff3cd; color: #856404; border: 1px solid #ffeeba; }
.alert-info { background: #d1ecf1; color: #0c5460; border: 1px solid #bee5eb; }
.alert-dismissible { display: flex; justify-content: space-between; align-items: center; }
.alert .close { background: none; border: none; font-size: 1.5rem; cursor: pointer; padding: 0 5px; opacity: 0.5; }
.alert .close:hover { opacity: 1; }
/* File Upload */
.file-upload { position: relative; display: inline-block; }
.file-upload input[type='file'] { position: absolute; opacity: 0; width: 100%; height: 100%; cursor: pointer; top: 0; left: 0; }
.file-upload .upload-btn { display: flex; align-items: center; gap: 10px; padding: 12px 24px; background: var(--gray-200); border: 2px dashed var(--gray-400); border-radius: var(--radius); cursor: pointer; transition: var(--transition); font-size: 0.9rem; }
.file-upload .upload-btn:hover { border-color: var(--gold); background: var(--cream); }
.file-info { display: flex; align-items: center; gap: 10px; padding: 8px 12px; background: var(--gray-100); border-radius: var(--radius-sm); margin-top: 8px; font-size: 0.85rem; }
.file-info .remove-file { color: var(--danger); cursor: pointer; font-weight: bold; }
/* Cards Common */
.card { background: var(--white); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow); }
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid var(--gray-200); }
.card-header h3 { font-size: 1.2rem; color: var(--primary); }
/* Modal */
.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 2000; display: none; align-items: center; justify-content: center; }
.modal-overlay.show { display: flex; }
.modal { background: var(--white); border-radius: var(--radius-lg); padding: 30px; max-width: 500px; width: 90%; max-height: 90vh; overflow-y: auto; }
.modal h2 { font-size: 1.3rem; color: var(--primary); margin-bottom: 15px; }
.modal-close { float: right; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--gray-500); }
/* Login/Register */
.auth-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--primary-dark), var(--primary)); padding: 20px; }
.auth-box { background: var(--white); border-radius: var(--radius-lg); padding: 40px; width: 100%; max-width: 450px; box-shadow: var(--shadow-lg); }
.auth-box .logo { justify-content: center; margin-bottom: 25px; }
.auth-box h2 { text-align: center; color: var(--primary); margin-bottom: 5px; }
.auth-box .subtitle { text-align: center; color: var(--gray-500); margin-bottom: 25px; font-size: 0.9rem; }
.auth-box .auth-footer { text-align: center; margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--gray-200); font-size: 0.9rem; }
/* Footer */
.footer { background: var(--primary-dark); color: var(--gray-300); padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 40px; margin-bottom: 40px; }
.footer h4 { color: var(--gold); margin-bottom: 20px; font-size: 1.1rem; }
.footer p, .footer a { color: var(--gray-400); font-size: 0.9rem; line-height: 2; }
.footer a:hover { color: var(--gold); }
.footer .social-links { display: flex; gap: 15px; margin-top: 15px; }
.footer .social-links a { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; transition: var(--transition); font-size: 1.1rem; }
.footer .social-links a:hover { background: var(--gold); color: var(--primary-dark); }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.1); font-size: 0.85rem; color: var(--gray-500); }
/* Loading Spinner */
.spinner { display: inline-block; width: 20px; height: 20px; border: 3px solid rgba(255,255,255,0.3); border-radius: 50%; border-top-color: var(--white); animation: spin 0.8s ease-in-out infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
/* Responsive */
@media (max-width: 991px) {
  .dashboard { grid-template-columns: 1fr; }
  .dashboard-sidebar { display: none; }
  .dashboard-sidebar.open { display: block; position: fixed; width: 280px; height: 100%; z-index: 1001; }
  .hero h1 { font-size: 2.2rem; }
  .packages-grid { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
}
@media (max-width: 768px) {
  .nav { display: none; position: absolute; top: 100%; left: 0; width: 100%; background: var(--primary); flex-direction: column; padding: 20px; gap: 10px; box-shadow: var(--shadow-lg); }
  .nav.open { display: flex; }
  .menu-toggle { display: flex; }
  .header { position: relative; }
  .hero { padding: 60px 0 40px; }
  .hero h1 { font-size: 1.8rem; }
  .hero p { font-size: 1rem; }
  .hero-stats { gap: 25px; flex-wrap: wrap; }
  .hero-stat .number { font-size: 1.8rem; }
  .section { padding: 50px 0; }
  .section-title h2 { font-size: 1.6rem; }
  .form-row { grid-template-columns: 1fr; }
  .wizard-content { padding: 25px; }
  .pricing-tiers { grid-template-columns: 1fr; }
  .sticky-book .container { flex-wrap: wrap; justify-content: center; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .header-inner { padding: 10px 15px; }
  .logo img, .logo .logo-icon { width: 40px; height: 40px; font-size: 20px; }
  .logo-text h1 { font-size: 1rem; }
  /* Mobile bottom nav */
  .mobile-bottom-nav { display: flex; position: fixed; bottom: 0; left: 0; width: 100%; background: var(--white); border-top: 2px solid var(--gold); z-index: 1000; box-shadow: 0 -2px 10px rgba(0,0,0,0.1); }
  .mobile-bottom-nav a { flex: 1; padding: 8px 5px; text-align: center; color: var(--gray-600); font-size: 0.65rem; transition: var(--transition); }
  .mobile-bottom-nav a:hover, .mobile-bottom-nav a.active { color: var(--gold); }
  .mobile-bottom-nav a .nav-icon { display: block; font-size: 1.2rem; margin-bottom: 2px; }
  .sticky-book { bottom: 60px; }
}
@media (min-width: 769px) {
  .mobile-bottom-nav { display: none; }
  .sticky-book { display: none !important; }
}
/* Print */
@media print {
  .header, .footer, .mobile-bottom-nav, .sticky-book { display: none; }
  body { background: white; }
}