/**
 * Chiara & Alex Wedding Website
 * Rustic Italian Countryside Theme
 * 
 * Color Palette (from Save the Date):
 * - Cream/Off-white: #fdfbf7
 * - Warm peach: #f5d6b8
 * - Terracotta: #c9a178
 * - Deep terracotta: #b8956e
 * - Olive green: #5c5c4d
 * - Gold accent: #d4a853
 * 
 * Typography:
 * - Taglines/Headers: Moret
 * - Body: Lato
 */

/* ============================================
   FONT FACE - Moret
   ============================================ */

@font-face {
    font-family: 'Moret';
    src: url('font/moret/Moret-Regular.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Moret';
    src: url('font/moret/Moret-Book.otf') format('opentype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Moret';
    src: url('font/moret/Moret-Semibold.otf') format('opentype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Moret';
    src: url('font/moret/Moret-Bold.otf') format('opentype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ============================================
   CSS RESET & BASE
   ============================================ */

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

:root {
    /* Colors */
    --color-cream: #fdfbf7;
    --color-cream-dark: #f7f3eb;
    --color-peach: #f5d6b8;
    --color-peach-light: #fae8d8;
    --color-terracotta: #c9a178;
    --color-terracotta-dark: #b8956e;
    --color-olive: #5c5c4d;
    --color-olive-light: #7a7a68;
    --color-gold: #d4a853;
    --color-text: #3d3d35;
    --color-text-light: #6b6b5d;
    
    /* Typography - Moret for display, Lato for body */
    --font-display: 'Moret', Georgia, serif;
    --font-body: 'Lato', -apple-system, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    
    /* Shadows */
    --shadow-soft: 0 4px 20px rgba(92, 92, 77, 0.08);
    --shadow-medium: 0 8px 30px rgba(92, 92, 77, 0.12);
}

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

body {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-olive);
}

h1 { font-size: clamp(3rem, 8vw, 6rem); }
h2 { font-size: clamp(2rem, 5vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-olive);
}

.signature {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-style: italic;
    margin-top: var(--spacing-md);
}

a {
    color: var(--color-terracotta);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-terracotta-dark);
}

/* ============================================
   LAYOUT
   ============================================ */

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-xl) 0;
}

.section-alt {
    background-color: var(--color-cream-dark);
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.section-title::after {
    content: '✦';
    display: block;
    margin-top: var(--spacing-sm);
    font-size: 1rem;
    color: var(--color-terracotta);
}

/* ============================================
   NAVIGATION
   ============================================ */

.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-medium);
}

.main-nav.scrolled {
    background-color: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
}

.nav-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    list-style: none;
}

.nav-links a {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-olive);
    padding: var(--spacing-xs) 0;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-terracotta);
    transition: width var(--transition-medium);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--color-terracotta);
}

/* RSVP nav button highlight */
.nav-links .nav-rsvp {
    background: var(--color-terracotta);
    color: white !important;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
}

.nav-links .nav-rsvp:hover {
    background: var(--color-terracotta-dark);
}

.nav-links .nav-rsvp::after {
    display: none;
}

/* Home button */
.nav-links .nav-home {
    font-size: 1.2rem;
    line-height: 1;
    font-family: serif;
}

/* Language switcher */
.nav-links .nav-lang {
    font-family: 'Lato', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: none;
    opacity: 0.55;
    transition: opacity 0.2s ease;
    margin-left: 0.5rem;
    padding-left: 1.2rem;
    border-left: 1px solid var(--color-terracotta);
}

.nav-links .nav-lang:hover {
    opacity: 1;
}

.nav-links .nav-lang::after {
    display: none;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: calc(60px + var(--spacing-lg)) var(--spacing-md) var(--spacing-xl);
    background-color: var(--color-cream);
    position: relative;
}

/* Photo frame with overlay text */
.hero-photo-frame {
    position: relative;
    width: 100%;
    max-width: 600px;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.hero-photo {
    width: 100%;
    height: auto;
    display: block;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-md) calc(var(--spacing-md) + 0%) var(--spacing-md);
    background: linear-gradient(
        to bottom,
        rgba(253, 251, 247, 0) 45%,
        rgba(253, 251, 247, 0.85) 82%,
        rgba(253, 251, 247, 0.97) 100%
    );
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-style: italic;
    color: var(--color-terracotta);
    margin-bottom: 4px;
    text-shadow: 
        0 0 20px rgba(253, 251, 247, 0.9),
        0 0 10px rgba(253, 251, 247, 0.8),
        0 2px 4px rgba(253, 251, 247, 0.6);
}

.hero-title {
    font-size: clamp(2.2rem, 7.5vw, 4.5rem);
    font-weight: 500;
    color: var(--color-olive);
    margin-bottom: 12;
    letter-spacing: -0.02em;
    line-height: 1;
}

.hero-divider {
    font-size: 1rem;
    color: var(--color-terracotta);
    margin: var(--spacing-xs) 0;
}

.hero-date {
    font-family: var(--font-display);
    font-size: clamp(1rem, 3vw, 1.6rem);
    color: var(--color-olive);
    margin-bottom: 2px;
}

.hero-location {
    font-size: 0.75rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-text-light);
}

.hero-rsvp-btn {
    margin-top: var(--spacing-sm);
    font-size: 0.85rem;
    padding: 10px 36px;
    max-width: 200px;
    width: auto;
    text-align: center;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--color-terracotta);
    border-bottom: 2px solid var(--color-terracotta);
    transform: rotate(45deg);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(10px); }
    60% { transform: translateY(5px); }
}

/* ============================================
   CONTENT CARDS - DEPRECATED, kept for fallback
   ============================================ */

.content-card {
    background-color: transparent;
    border: none;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

/* ============================================
   TWO-COLUMN LAYOUT (Topic | Content)
   ============================================ */

.two-col {
    display: grid;
    grid-template-columns: minmax(200px, 1fr) minmax(300px, 2fr);
    gap: var(--spacing-lg);
    align-items: baseline;
    margin-bottom: var(--spacing-lg);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.col-topic {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--color-terracotta);
    text-align: left;
    line-height: 1.1;
}

.col-content {
    text-align: left;
    padding-left: var(--spacing-lg);
    border-left: none;
    font-size: 1.1rem;
    line-height: 1.8;
}

.col-content p {
    margin-bottom: var(--spacing-sm);
}

.col-content p:last-child {
    margin-bottom: 0;
}

.content-date {
    font-family: var(--font-display);
    font-size: 1.55rem;
    color: var(--color-terracotta);
    margin-bottom: var(--spacing-md) !important;
}

.content-location {
    color: var(--color-text-light);
    font-size: 1rem;
}

.content-label {
    font-weight: 500;
    color: var(--color-olive);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs) !important;
}

.content-note {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* Section Divider - full width horizontal line */
.section-divider {
    height: 1px;
    background: var(--color-terracotta);
    margin: var(--spacing-xl) 0;
    width: 100%;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

/* Village Header */
.village-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.village-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--color-olive);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs) !important;
}

#tab-things-to-do .col-topic {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
}

#tab-village .col-topic {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
}

.village-desc {
    color: var(--color-text-light);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm) !important;
}

.village-map-link {
    display: inline-block;
    font-size: 0.9rem;
    color: var(--color-terracotta);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.village-map-link:hover {
    color: var(--color-olive);
}

/* IBAN display */
.iban-code {
    font-family: monospace;
    font-size: 0.9rem;
    background: var(--color-cream-dark);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 4px;
    display: inline-block;
    margin: var(--spacing-sm) 0 !important;
}

.iban-ref {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* RSVP deadline */
.rsvp-deadline {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-terracotta);
    margin-top: var(--spacing-sm) !important;
}

/* Message title in success/error */
.message-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--color-olive);
    margin-bottom: var(--spacing-sm) !important;
}

/* ============================================
   FLOW LAYOUT (Deprecated - kept for reference)
   ============================================ */

.section-flow {
    text-align: center;
}

.container-narrow {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.flow-content {
    margin-bottom: var(--spacing-md);
}

.flow-content p {
    margin-bottom: var(--spacing-xs);
}

.flow-divider {
    font-size: 1.5rem;
    color: var(--color-terracotta);
    margin: var(--spacing-lg) 0;
    opacity: 0.5;
}

.flow-day {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-olive);
    margin-bottom: var(--spacing-sm) !important;
}

.flow-time {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-terracotta);
}

.flow-location {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md) !important;
}

.flow-optional {
    opacity: 0.8;
    font-style: italic;
}

.flow-lead {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--color-olive);
    margin-bottom: var(--spacing-sm) !important;
}

.flow-label {
    font-weight: 500;
    color: var(--color-olive);
    margin-bottom: var(--spacing-xs) !important;
}

.flow-iban {
    font-family: monospace;
    font-size: 0.9rem;
    background: var(--color-cream-dark);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 4px;
    display: inline-block;
    margin: var(--spacing-sm) 0 !important;
}

.flow-small {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.flow-deadline {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-terracotta);
    margin-top: var(--spacing-md) !important;
}

/* Village Image */
.village-image {
    margin-bottom: var(--spacing-lg);
}

.village-image img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 4px;
    box-shadow: var(--shadow-soft);
}

/* ============================================
   EVENT SCHEDULE (When & Where) - DEPRECATED
   ============================================ */

.event-schedule {
    max-width: 700px;
    margin: 0 auto;
}

.event-day {
    background: white;
    border: 1px solid var(--color-peach);
    border-radius: 4px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-soft);
}

.event-day-optional {
    border-style: dashed;
    background: var(--color-cream-dark);
}

.event-day-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-terracotta);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-peach-light);
}

.event-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.event-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.event-time {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-olive);
    min-width: 70px;
    text-align: right;
}

.event-details h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-olive);
    margin-bottom: var(--spacing-xs);
}

.event-details p {
    margin: 0;
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ============================================
   LOCATION
   ============================================ */

.location-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.location-item h4 {
    font-family: var(--font-body);
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
}

.map-container {
    margin-top: var(--spacing-md);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.map-container iframe {
    display: block;
}

/* ============================================
   ATTRACTIONS (Stay Longer)
   ============================================ */

.attraction-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.attraction-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: 4px;
    border: 1px solid var(--color-peach);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.attraction-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.attraction-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.attraction-card p {
    margin: 0;
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.accommodation-list {
    list-style: none;
    margin-top: var(--spacing-sm);
}

.accommodation-list li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
}

.accommodation-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-terracotta);
}

/* ============================================
   RSVP SECTION
   ============================================ */

.rsvp-form-container {
    max-width: 700px;
    margin: 0 auto;
}

.rsvp-form {
    text-align: left;
}

.rsvp-message {
    text-align: center;
    padding: var(--spacing-lg) 0;
}

.rsvp-error {
    color: #a05050;
}

/* Form Two Column Layout */
.form-two-col {
    margin-bottom: var(--spacing-md);
    align-items: flex-start;
}

.form-two-col .col-topic {
    font-size: 1rem;
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--color-text-light);
    padding-top: 14px;
}

.form-two-col .col-content {
    border-left: none;
    padding-left: 0;
}

.form-two-col .form-group {
    margin-bottom: 0;
}

/* ============================================
   FORM STYLES
   ============================================ */

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 400;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-light);
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: none;
    border-bottom: 2px solid var(--color-peach);
    border-radius: 0;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    background: transparent;
    transition: border-color var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-peach);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-terracotta);
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
    border: 2px solid var(--color-peach);
    border-radius: 4px;
    padding: 12px 16px;
    background: var(--color-cream);
}

.form-group textarea:focus {
    border-color: var(--color-terracotta);
    background: white;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

/* Toggle Buttons - Clear selection state */
.toggle-group {
    display: flex;
    gap: 0;
    border: 2px solid var(--color-peach);
    border-radius: 4px;
    overflow: hidden;
}

.toggle-group-small {
    display: inline-flex;
    width: auto;
}

.toggle-btn {
    flex: 1;
    padding: 14px 20px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--color-text-light);
    background: var(--color-cream);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.toggle-btn:not(:last-child) {
    border-right: 1px solid var(--color-peach);
}

.toggle-btn:hover {
    background: var(--color-peach-light);
    color: var(--color-text);
}

.toggle-btn.selected {
    background: var(--color-olive);
    color: white;
    font-weight: 500;
}

.toggle-group-small .toggle-btn {
    flex: 0 0 auto;
    padding: 12px 24px;
}

/* Attending details (conditional fields) */
.attending-details {
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    border-top: 1px solid var(--color-peach-light);
}

/* Submit button */
.btn {
    display: inline-block;
    padding: 14px 40px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.btn-primary {
    width: 100%;
    background: var(--color-olive);
    color: white;
}

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

.btn-primary:disabled {
    background: var(--color-text-light);
    cursor: not-allowed;
    transform: none;
}

.btn-secondary {
    background: transparent;
    color: var(--color-olive);
    border: 2px solid var(--color-olive);
}

.btn-secondary:hover {
    background: var(--color-olive);
    color: white;
}

/* Success/Error messages */
.success-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
}

.success-details {
    margin-top: var(--spacing-md);
    color: var(--color-text-light);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--color-olive);
    color: var(--color-cream);
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
}

.footer-names {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
}

.footer-date {
    font-size: 1.25rem;
    letter-spacing: 0.3em;
    margin-bottom: var(--spacing-sm);
    opacity: 0.8;
}

.footer-hashtag {
    font-size: 0.9rem;
    opacity: 0.6;
}

/* ============================================
   UTILITIES
   ============================================ */

.hidden {
    display: none !important;
}

/* ============================================
   DECORATIVE ICON SPACERS
   ============================================ */

/* Icon spacers - full opacity decorative elements between sections */
.icon-spacer {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-md) 0;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.icon-spacer-between-sections {
    padding: var(--spacing-lg) 0;
}

.icon-spacer-large {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-lg) 0;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.icon-spacer-img-large {
    width: clamp(120px, 15vw, 180px);
    height: auto;
    opacity: 1.00;
    pointer-events: none;
    user-select: none;
}

.icon-spacer-img {
    width: clamp(70px, 10vw, 120px);
    height: auto;
    opacity: 1.00;
    pointer-events: none;
    user-select: none;
}

/* ============================================
   TAB PAGES SYSTEM
   ============================================ */

.tab-pages {
    padding-top: 70px; /* below fixed nav */
    min-height: 100vh;
    background-color: var(--color-cream);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: tabFadeIn 0.35s ease;
}

@keyframes tabFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

.tab-back {
    text-align: center;
    padding: var(--spacing-lg) 0 var(--spacing-xl);
}

/* Nav active style for tab links */
.nav-links a.active[data-nav="tab"] {
    color: var(--color-terracotta);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .nav-links {
        gap: var(--spacing-sm);
    }
    
    .nav-links a {
        font-size: 0.75rem;
    }
    
    /* Two column layout stacks on mobile */
    .two-col {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .col-topic {
        text-align: left;
        padding-right: 0;
        font-size: clamp(1.75rem, 8vw, 2.5rem);
        margin-bottom: 0;
    }
    
    .col-content {
        padding-left: 0;
        font-size: 1rem;
    }
    
    .form-two-col .col-topic {
        padding-top: 0;
        margin-bottom: var(--spacing-xs);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .toggle-group {
        flex-direction: column;
    }
    
    .toggle-btn:not(:last-child) {
        border-right: none;
        border-bottom: 1px solid var(--color-peach);
    }
    
    .toggle-group-small {
        flex-direction: row;
    }
    
    .toggle-group-small .toggle-btn:not(:last-child) {
        border-right: 1px solid var(--color-peach);
        border-bottom: none;
    }
    
    .flow-lead {
        font-size: 1.5rem;
    }
    
    .flow-day {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-rsvp-btn {
        max-width: 240px;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    .main-nav,
    .scroll-indicator,
    #rsvp {
        display: none;
    }
    
    .hero {
        min-height: auto;
        padding: var(--spacing-md);
    }
    
    .section {
        padding: var(--spacing-md) 0;
    }
}

/* Things to do list styles */
.things-list {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.things-list li {
    margin-bottom: var(--spacing-md);
    padding-left: 1.5rem;
    position: relative;
}

.things-list li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--color-terracotta);
    font-size: 0.9rem;
}