:root {
    /* DEFAULT THEME (Can be overridden in trip index.html) */
    --theme-primary: #0A1628;
    --theme-primary-light: #1A2A42;
    --theme-primary-dark: #050D18;
    --theme-accent: #C9A962;
    --theme-accent-light: #DDBB70;
    --theme-accent-dark: #A68B4B;
    --theme-secondary: #722F37;
    --theme-secondary-light: #8B3A42;

    --cream: #FAF7F0;
    --cream-dark: #F0EBE0;
    --warm-white: #FEFCF8;
    --charcoal: #1F1F1F;
    --text-primary: #2D3748;
    --text-secondary: #5A6578;
    --text-muted: #8B95A5;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.06);
    --shadow-md: 0 8px 30px rgba(10, 22, 40, 0.08);
    --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.12);
    --shadow-accent: 0 8px 30px rgba(201, 169, 98, 0.15);

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--cream);
    color: var(--text-primary);
    line-height: 1.7;
    font-weight: 400;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== ANIMATED BACKGROUND PATTERN ===== */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    opacity: 0.4;
    background-image:
        radial-gradient(circle at 20% 30%, var(--theme-accent-opacity, rgba(201, 169, 98, 0.03)) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, var(--theme-secondary-opacity, rgba(114, 47, 55, 0.02)) 0%, transparent 40%);
    pointer-events: none;
}

/* ===== HEADER - PARALLAX HERO ===== */
header {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--theme-primary);
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, var(--theme-primary) 0%, var(--theme-primary-light) 50%, var(--theme-primary) 100%);
    z-index: 0;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C9A962' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    animation: patternMove 60s linear infinite;
}

@keyframes patternMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

.hero-image {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to bottom, rgba(10, 22, 40, 0.3) 0%, rgba(10, 22, 40, 0.7) 100%),
        var(--hero-url) center/cover;
    transform: scale(1.1);
    transition: transform 0.1s ease-out;
    will-change: transform;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 22, 40, 0.4) 0%,
        rgba(10, 22, 40, 0.2) 40%,
        rgba(10, 22, 40, 0.6) 70%,
        var(--theme-primary) 100%
    );
}

.header-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
    max-width: 900px;
}

.header-eyebrow {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: var(--theme-accent);
    margin-bottom: 2rem;
    opacity: 0;
    animation: fadeInUp 1s ease 0.3s forwards;
}

h1 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    font-size: clamp(3.5rem, 10vw, 7rem);
    line-height: 0.95;
    color: var(--warm-white);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    opacity: 0;
    animation: fadeInUp 1s ease 0.5s forwards;
}

.header-ampersand {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-weight: 400;
    color: var(--theme-accent);
    font-size: 0.8em;
    display: inline-block;
    margin: 0 0.1em;
}

.subtitle {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    color: rgba(250, 247, 240, 0.7);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 1.5rem;
    opacity: 0;
    animation: fadeInUp 1s ease 0.7s forwards;
}

.gold-rule {
    width: 80px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--theme-accent), transparent);
    margin: 2.5rem auto;
    border: none;
    opacity: 0;
    animation: fadeInUp 1s ease 0.9s forwards;
}

.travelers {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 1rem;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 1s ease 1.1s forwards;
}

.traveler {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 400;
    font-size: 0.95rem;
    color: rgba(250, 247, 240, 0.85);
    letter-spacing: 0.05em;
}

.traveler-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--theme-accent);
    box-shadow: 0 0 10px var(--theme-accent);
}

/* Countdown in Header */
.countdown-container {
    margin-top: 3rem;
    padding: 1.5rem 2.5rem;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(201, 169, 98, 0.15);
    border-radius: 2px;
    display: inline-block;
    opacity: 0;
    animation: fadeInUp 1s ease 1.3s forwards;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.countdown-unit {
    text-align: center;
    min-width: 60px;
}

.countdown-number {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    font-size: 2.5rem;
    color: var(--theme-accent);
    line-height: 1;
    text-shadow: 0 0 30px rgba(201, 169, 98, 0.3);
}

.countdown-label {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(250, 247, 240, 0.5);
    margin-top: 0.5rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    animation: fadeInUp 1s ease 1.5s forwards, bounce 2s ease-in-out 2.5s infinite;
}

.scroll-indicator svg {
    width: 30px;
    height: 30px;
    stroke: var(--theme-accent);
    stroke-width: 1;
    fill: none;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== NAVIGATION - GLASSMORPHISM ===== */
nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(250, 247, 240, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(201, 169, 98, 0.1);
    padding: 0;
    transition: var(--transition-base);
}

nav.scrolled {
    background: rgba(250, 247, 240, 0.95);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 0;
    padding: 0 1rem;
}

.nav-btn {
    position: relative;
    padding: 1.3rem 2rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-base);
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    overflow: hidden;
}

.nav-btn::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 30px;
    height: 2px;
    background: var(--theme-accent);
    transition: transform var(--transition-base);
}

.nav-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(201, 169, 98, 0.03) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.nav-btn:hover {
    color: var(--theme-primary);
}

.nav-btn:hover::before {
    transform: translateX(-50%) scaleX(1);
}

.nav-btn:hover::after {
    opacity: 1;
}

.nav-btn.active {
    color: var(--theme-primary);
}

.nav-btn.active::before {
    transform: translateX(-50%) scaleX(1);
    width: 100%;
}

/* ===== MAIN ===== */
main {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 1.5rem 5rem;
}

.section {
    display: none;
}

.section.active {
    display: block;
    animation: sectionFadeIn 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes sectionFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== DAY CARDS ===== */
.day-card {
    background: var(--warm-white);
    border-radius: 4px;
    padding: 2.5rem;
    margin-bottom: 3rem;
    border: 1px solid rgba(201, 169, 98, 0.12);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    transition: var(--transition-base);
}

.day-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.day-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--theme-accent) 0%, var(--theme-secondary) 100%);
}

.day-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(201, 169, 98, 0.1);
}

.day-title {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    font-size: 1.6rem;
    color: var(--theme-primary);
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.day-date {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--theme-secondary);
    background: rgba(114, 47, 55, 0.06);
    padding: 0.5rem 1rem;
    border-radius: 2px;
    white-space: nowrap;
}

/* ===== TIMELINE ===== */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 8px;
    bottom: 8px;
    width: 1px;
    background: linear-gradient(to bottom, var(--theme-accent), rgba(201, 169, 98, 0.1));
}

.timeline-item {
    position: relative;
    margin-bottom: 2.5rem;
    padding-left: 1.5rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.timeline-item.visible {
    opacity: 1;
    transform: translateX(0);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -2rem;
    top: 0.5rem;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--theme-accent);
    border: 2px solid var(--warm-white);
    box-shadow: 0 0 0 1px var(--theme-accent);
    transition: var(--transition-base);
}

.timeline-item:hover::before {
    transform: scale(1.3);
    box-shadow: 0 0 0 2px var(--theme-accent), 0 0 15px rgba(201, 169, 98, 0.4);
}

.timeline-item:last-child { margin-bottom: 0; }

.timeline-time {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 600;
    color: var(--theme-secondary);
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
    letter-spacing: 0.02em;
}

.timeline-content h3 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    font-size: 1.15rem;
    margin-bottom: 0.4rem;
    color: var(--theme-primary);
    letter-spacing: -0.01em;
}

.timeline-content p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin-bottom: 0.8rem;
    line-height: 1.7;
}

/* ===== IMAGES ===== */
.location-image {
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: 3px;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    filter: brightness(0.95) saturate(0.95);
}

.location-image:hover {
    transform: scale(1.02);
    filter: brightness(1) saturate(1);
    box-shadow: var(--shadow-lg);
}

/* ===== MAP EMBED ===== */
.map-container {
    width: 100%;
    height: 200px;
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(201, 169, 98, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: grayscale(0.2) contrast(1.05);
}

/* ===== TAGS ===== */
.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.tag {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.9rem;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 2px;
    transition: var(--transition-fast);
}

.tag {
    background: rgba(10, 22, 40, 0.04);
    color: var(--text-secondary);
}

.tag:hover {
    background: rgba(10, 22, 40, 0.08);
    transform: translateY(-1px);
}

.tag.food {
    background: var(--theme-secondary-opacity, rgba(114, 47, 55, 0.08));
    color: var(--theme-secondary);
}

.tag.drink {
    background: var(--theme-accent-opacity-heavy, rgba(201, 169, 98, 0.12));
    color: var(--theme-accent-dark);
}

.tag.transport {
    background: rgba(10, 22, 40, 0.06);
    color: var(--theme-primary-light);
}

.tag.highlight {
    background: linear-gradient(135deg, rgba(201, 169, 98, 0.12) 0%, rgba(114, 47, 55, 0.06) 100%);
    color: var(--theme-primary);
    border: 1px solid rgba(201, 169, 98, 0.2);
}

/* ===== TRAIN INFO BOX ===== */
.train-info {
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.02) 0%, rgba(201, 169, 98, 0.03) 100%);
    border: 1px solid rgba(201, 169, 98, 0.15);
    border-radius: 3px;
    padding: 1.2rem 1.5rem;
    margin: 1rem 0;
    font-size: 0.9rem;
}

.train-info-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--theme-primary);
    margin-bottom: 0.5rem;
    font-family: 'Playfair Display', serif;
}

.train-info-header svg {
    width: 18px;
    height: 18px;
    stroke: var(--theme-secondary);
}

.train-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.8rem;
    margin-top: 0.8rem;
}

.train-detail {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ===== RESTAURANTS ===== */
.restaurant-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.restaurant-card {
    background: var(--warm-white);
    border-radius: 4px;
    padding: 0;
    border: 1px solid rgba(201, 169, 98, 0.1);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.restaurant-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-accent);
}

.restaurant-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--theme-accent), var(--theme-secondary));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow);
}

.restaurant-card:hover::before {
    transform: scaleX(1);
}

.restaurant-image-container {
    position: relative;
    overflow: hidden;
    height: 180px;
}

.restaurant-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.restaurant-card:hover .restaurant-image {
    transform: scale(1.08);
}

.restaurant-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 22, 40, 0.4) 0%, transparent 50%);
}

.restaurant-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.restaurant-name {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--theme-primary);
    margin-bottom: 0.3rem;
}

.restaurant-type {
    color: var(--text-muted);
    font-size: 0.82rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(201, 169, 98, 0.1);
}

.restaurant-details {
    flex: 1;
}

.restaurant-detail {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin-bottom: 0.6rem;
    font-size: 0.87rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.restaurant-detail svg {
    width: 16px;
    height: 16px;
    stroke: var(--theme-secondary);
    flex-shrink: 0;
    margin-top: 2px;
}

.restaurant-detail .urgent {
    color: var(--theme-secondary);
    font-weight: 500;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 2px;
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
    margin-top: 1rem;
    background: var(--theme-primary);
    color: var(--cream);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.1) 100%);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn:hover {
    background: var(--theme-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn:hover::before {
    opacity: 1;
}

.btn-secondary {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid rgba(201, 169, 98, 0.3);
}

.btn-secondary:hover {
    background: rgba(201, 169, 98, 0.06);
    color: var(--theme-primary);
    border-color: rgba(201, 169, 98, 0.5);
}

.btn-urgent {
    background: var(--theme-secondary);
}

.btn-urgent:hover {
    background: var(--theme-secondary-light);
}

.btn svg {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-fast);
}

.btn:hover svg {
    transform: translateX(3px);
}

/* ===== CHECKLIST ===== */
.checklist {
    margin-top: 1rem;
}

.checklist-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    padding: 1.2rem;
    border-bottom: 1px solid rgba(201, 169, 98, 0.08);
    cursor: pointer;
    transition: var(--transition-base);
    border-radius: 3px;
    margin-bottom: 0.5rem;
}

.checklist-item:hover {
    background: rgba(201, 169, 98, 0.03);
    padding-left: 1.5rem;
}

.checklist-item:last-child { border-bottom: none; margin-bottom: 0; }

.checkbox {
    width: 24px;
    height: 24px;
    border: 2px solid var(--theme-accent);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-bounce);
    background: transparent;
}

.checklist-item:hover .checkbox {
    transform: scale(1.1);
    box-shadow: 0 0 0 4px rgba(201, 169, 98, 0.1);
}

.checklist-item.checked .checkbox {
    background: var(--theme-primary);
    border-color: var(--theme-primary);
}

.checklist-item.checked .checkbox::after {
    content: '';
    width: 6px;
    height: 10px;
    border: solid var(--theme-accent);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg) translate(-1px, -1px);
}

.checklist-item.checked .checklist-text h4 {
    text-decoration: line-through;
    color: var(--text-muted);
}

.checklist-text { flex: 1; }

.checklist-text h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 500;
    font-size: 1rem;
    margin-bottom: 0.2rem;
    color: var(--theme-primary);
    transition: color var(--transition-fast);
}

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

.priority {
    padding: 0.3rem 0.8rem;
    border-radius: 2px;
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    flex-shrink: 0;
}

.priority.high { background: var(--theme-secondary-opacity, rgba(114, 47, 55, 0.1)); color: var(--theme-secondary); }
.priority.medium { background: var(--theme-accent-opacity-heavy, rgba(201, 169, 98, 0.12)); color: var(--theme-accent-dark); }
.priority.low { background: rgba(10, 22, 40, 0.06); color: var(--text-secondary); }

/* ===== BACKUP ===== */
.backup-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.2rem;
    margin-top: 1.5rem;
}

.backup-card {
    background: var(--warm-white);
    border: 1px solid rgba(201, 169, 98, 0.1);
    border-radius: 4px;
    padding: 1.5rem;
    transition: var(--transition-base);
    position: relative;
}

.backup-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    border-color: rgba(201, 169, 98, 0.2);
}

.backup-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: var(--theme-secondary);
    transition: height var(--transition-base);
}

.backup-card:hover::before {
    height: 100%;
}

.backup-card h4 {
    font-family: 'Playfair Display', serif;
    color: var(--theme-secondary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
}

.backup-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.backup-card a {
    color: var(--theme-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--theme-accent);
    transition: var(--transition-fast);
}

.backup-card a:hover {
    color: var(--theme-secondary);
    border-color: var(--theme-secondary);
}

/* ===== FOOTER ===== */
footer {
    text-align: center;
    padding: 5rem 2rem;
    background: var(--theme-primary);
    color: rgba(250, 247, 240, 0.5);
    font-size: 0.85rem;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--theme-accent), transparent);
}

.footer-heart {
    color: var(--theme-secondary-light);
    animation: heartbeat 2s ease-in-out infinite;
    display: inline-block;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.footer-names {
    font-family: 'Playfair Display', serif;
    font-weight: 500;
    font-size: 1.1rem;
    color: rgba(250, 247, 240, 0.8);
    margin-top: 0.5rem;
    letter-spacing: 0.05em;
}

.footer-date {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: 1.5rem;
    color: var(--theme-accent);
    opacity: 0.6;
}

/* ===== SECTION HEADERS ===== */
.section-intro {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    font-style: italic;
    font-family: 'Cormorant Garamond', serif;
}

/* ===== QUICK LINKS BAR ===== */
.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background: rgba(201, 169, 98, 0.04);
    border-radius: 4px;
    border: 1px solid rgba(201, 169, 98, 0.1);
}

.quick-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 2px;
    transition: var(--transition-fast);
    background: var(--warm-white);
    border: 1px solid rgba(201, 169, 98, 0.15);
}

.quick-link:hover {
    color: var(--theme-primary);
    border-color: var(--theme-accent);
    box-shadow: var(--shadow-sm);
}

.quick-link svg {
    width: 14px;
    height: 14px;
    stroke: var(--theme-secondary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    header { min-height: 90vh; }
    .header-content { padding: 1.5rem; }
    .day-card { padding: 1.8rem; margin-bottom: 2rem; }
    .day-header { flex-direction: column; align-items: flex-start; }
    .timeline { padding-left: 1.5rem; }
    .timeline::before { left: 4px; }
    .timeline-item::before { left: -1.75rem; width: 8px; height: 8px; }
    .travelers { gap: 1.5rem; }
    .location-image { height: 180px; }
    .restaurant-grid { grid-template-columns: 1fr; }
    .nav-btn { padding: 1rem 1.2rem; font-size: 0.75rem; letter-spacing: 0.06em; }
    .countdown-container { padding: 1rem 1.5rem; }
    .countdown { gap: 1.5rem; }
    .countdown-number { font-size: 2rem; }
    .map-container { height: 160px; }
}

@media (max-width: 480px) {
    h1 { font-size: 2.8rem; }
    .header-ampersand { font-size: 2.2rem; }
    .day-card { padding: 1.5rem; }
    .nav-btn { padding: 0.9rem 0.8rem; font-size: 0.7rem; }
    .backup-grid { grid-template-columns: 1fr; }
    .train-details { grid-template-columns: 1fr; }
    .quick-links { padding: 0.8rem; }
    .quick-link { font-size: 0.75rem; padding: 0.4rem 0.8rem; }
}

/* ===== PRINT ===== */
@media print {
    nav, .scroll-indicator, .hero-pattern, .hero-image { display: none; }
    header { min-height: auto; padding: 3rem 2rem; background: var(--theme-primary); }
    .section { display: block !important; page-break-before: always; }
    .section:first-of-type { page-break-before: avoid; }
    .day-card { break-inside: avoid; box-shadow: none; border: 1px solid #ddd; }
    .location-image { max-height: 150px; }
    .map-container { display: none; }
}

/* ===== LIVE MODE ===== */
.current-day {
    border: 2px solid var(--theme-accent);
    box-shadow: var(--shadow-accent), 0 0 0 1px var(--theme-accent);
}

.current-day::before {
    width: 6px;
    background: linear-gradient(180deg, var(--theme-accent) 0%, var(--theme-secondary) 50%, var(--theme-accent) 100%);
}

.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.7rem;
    background: var(--theme-secondary);
    color: var(--warm-white);
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 2px;
    margin-left: 0.6rem;
    vertical-align: middle;
    animation: pulse 2s ease-in-out infinite;
}

.live-badge::before {
    content: '';
    width: 5px;
    height: 5px;
    background: #4ade80;
    border-radius: 50%;
    box-shadow: 0 0 6px #4ade80;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.75; }
}

.trip-status {
    text-align: center;
    padding: 1rem;
    background: rgba(201, 169, 98, 0.08);
    border: 1px solid rgba(201, 169, 98, 0.15);
    border-radius: 4px;
    margin-bottom: 2rem;
    font-family: 'Playfair Display', serif;
    color: var(--theme-primary);
    font-size: 1.05rem;
    letter-spacing: 0.02em;
}

.trip-status.ended {
    background: rgba(10, 22, 40, 0.04);
    border-color: rgba(10, 22, 40, 0.1);
    color: var(--text-muted);
}

/* ===== EMERGENCY & INFO CARDS ===== */
.emergency-card {
    background: linear-gradient(135deg, rgba(114, 47, 55, 0.06) 0%, rgba(114, 47, 55, 0.02) 100%);
    border: 1px solid rgba(114, 47, 55, 0.15);
    border-radius: 4px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.emergency-card h4 {
    font-family: 'Playfair Display', serif;
    color: var(--theme-secondary);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.info-item strong {
    color: var(--theme-primary);
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.15rem;
    font-weight: 600;
}

.info-item svg {
    width: 16px;
    height: 16px;
    stroke: var(--theme-secondary);
    flex-shrink: 0;
    margin-top: 2px;
}

.emergency-number {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    color: var(--theme-secondary);
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .hero-pattern { animation: none; }
    .scroll-indicator { animation: none; }
    .live-badge { animation: none; }
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }