/* ============================================
   Reset & Variables
   ============================================ */
:root {
    --primary-color: #c9a87c;
    --primary-dark: #a68a5f;
    --secondary-color: #8b7355;
    --text-dark: #3d3d3d;
    --text-light: #6b6b6b;
    --bg-light: #faf8f5;
    --bg-white: #ffffff;
    --bg-cream: #f5f3f0;
    --border-color: #e8e3db;
    --success-color: #7d9b6d;
    --error-color: #c97c7c;
    --shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.12);
    --radius: 4px;
    --transition: all 0.3s ease;
}

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

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

body {
    font-family: 'Georgia', 'Times New Roman', serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 400;
    line-height: 1.3;
    font-family: 'Georgia', serif;
    letter-spacing: 0.5px;
}

h1 { font-size: 2.8rem; font-weight: 300; }
h2 { font-size: 2.2rem; font-weight: 300; }
h3 { font-size: 1.6rem; }

p {
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

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

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

/* ============================================
   Layout
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

main {
    min-height: calc(100vh - 200px);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1.2rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--text-dark);
    letter-spacing: 1px;
    font-family: 'Georgia', serif;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-dark);
    font-weight: 400;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary-color);
}

.lang-switcher {
    margin-left: auto;
}

.lang-link {
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    background: var(--bg-cream);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

.lang-link:hover {
    background: var(--primary-color);
    color: white !important;
}

/* ============================================
   Hero Section
   ============================================ */
.hero-fullscreen {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.hero-image-fullscreen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-image-fullscreen picture {
    display: block;
    width: 100%;
    height: 100%;
}

.hero-image-fullscreen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Ajustement pour mobile - utilise hero-mobile.png */
@media (max-width: 768px) {
    .hero-image-fullscreen img {
        object-fit: cover; /* Cover pour que l'image mobile remplisse bien */
        object-position: center;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.4) 100%);
    z-index: 1;
}

.hero-content-fullscreen {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 2;
    max-width: 900px;
    padding: 0 2rem;
}

.hero-title-fullscreen {
    font-size: 4.5rem;
    color: white;
    margin-bottom: 1rem;
    font-weight: 300;
    letter-spacing: 3px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-date-fullscreen {
    font-size: 1.8rem;
    color: white;
    font-weight: 300;
    margin-bottom: 2rem;
    letter-spacing: 2px;
    text-shadow: 0 2px 15px rgba(0,0,0,0.3);
}

.hero-text-fullscreen {
    font-size: 1.3rem;
    color: white;
    margin-bottom: 3rem;
    line-height: 1.9;
    font-style: italic;
    text-shadow: 0 2px 15px rgba(0,0,0,0.4);
}

.hero-cta {
    margin-top: 2rem;
}

.btn-hero {
    font-size: 1rem;
    padding: 1.2rem 3rem;
    background: rgba(201, 168, 124, 0.95);
    border-color: rgba(201, 168, 124, 0.95);
    backdrop-filter: blur(10px);
}

.btn-hero:hover {
    background: rgba(166, 138, 95, 1);
    border-color: rgba(166, 138, 95, 1);
    transform: translateY(-2px);
}

.hero-placeholder {
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, #e8dcc8, #d4c5b0);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-placeholder .emoji {
    font-size: 12rem;
    opacity: 0.8;
}

/* Ancien hero pour les autres pages si besoin */
.hero {
    background: var(--bg-white);
    padding: 5rem 0;
    text-align: center;
}

.hero-image {
    max-width: 800px;
    margin: 0 auto 3rem;
    border-radius: 2px;
    overflow: hidden;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

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

.hero-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.hero-title {
    font-size: 3.5rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-weight: 300;
    letter-spacing: 2px;
}

.hero-date {
    font-size: 1.4rem;
    color: var(--primary-color);
    font-weight: 400;
    margin-bottom: 2.5rem;
    letter-spacing: 1px;
}

.hero-text {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.9;
    font-style: italic;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: 4rem 0;
    background: var(--bg-light);
}

.cta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.cta-card {
    background: var(--bg-white);
    padding: 2.5rem 2rem;
    border-radius: 2px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
    display: block;
}

.cta-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color);
}

.cta-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1.2rem;
    opacity: 0.9;
}

.cta-card h3 {
    color: var(--text-dark);
    margin-bottom: 0.7rem;
    font-weight: 400;
    font-size: 1.3rem;
}

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

.cta-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-color: transparent;
}

.cta-primary h3,
.cta-primary p {
    color: white;
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(201, 168, 124, 0.3);
}

/* ============================================
   Page Header
   ============================================ */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 3.5rem 0;
    text-align: center;
}

.page-header h1 {
    color: white;
    font-weight: 300;
    letter-spacing: 2px;
}

.subtitle {
    font-size: 1.1rem;
    opacity: 0.95;
    font-style: italic;
}

.page-header.success {
    background: linear-gradient(135deg, #9bae8e, #7d9b6d);
}

.page-header.error {
    background: linear-gradient(135deg, #d4a5a5, #c97c7c);
}

.success-icon,
.error-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

/* ============================================
   Content Section
   ============================================ */
.content-section {
    padding: 4rem 0;
}

/* ============================================
   Timeline
   ============================================ */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 3rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
}

.timeline-marker {
    position: absolute;
    left: -3rem;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    border: 4px solid var(--bg-light);
}

.timeline-content {
    background: var(--bg-white);
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.timeline-time {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.timeline-title {
    margin-bottom: 0.5rem;
}

.timeline-description {
    color: var(--text-light);
    margin-bottom: 1rem;
}

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

/* Info Box */
.info-box {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-cream);
    padding: 1.5rem;
    border-radius: var(--radius);
    border-left: 4px solid var(--primary-color);
    text-align: center;
}

.info-box p {
    margin: 0;
    color: var(--text-dark);
}

/* ============================================
   Info Grid
   ============================================ */
.info-simple {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: var(--bg-white);
    padding: 4rem 3rem;
    border-radius: 2px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}


.info-title-large {
    color: var(--primary-color);
    font-size: 2.2rem;
    font-weight: 300;
    margin-bottom: 2rem;
    letter-spacing: 1px;
}

.info-content-large {
    color: var(--text-dark);
    font-size: 1.15rem;
    line-height: 1.9;
    white-space: pre-line;
    margin-bottom: 3rem;
}

.map-container-centered {
    margin-top: 3rem;
}

.btn-large-map {
    padding: 1.2rem 3rem;
    font-size: 1rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.info-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 2px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
}

.info-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.info-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 400;
}

.info-content {
    color: var(--text-light);
    white-space: pre-line;
    line-height: 1.8;
}

/* ============================================
   Forms
   ============================================ */
.form-container {
    max-width: 600px;
    margin: 0 auto;
}

.rsvp-form {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

.required {
    color: var(--error-color);
}

input[type="text"],
input[type="email"],
select,
textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

textarea {
    resize: vertical;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.radio-label {
    display: flex;
    align-items: center;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.radio-label:hover {
    border-color: var(--primary-color);
    background: var(--bg-light);
}

.radio-label input[type="radio"] {
    margin-right: 0.75rem;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.radio-label input[type="radio"]:checked + span {
    font-weight: 600;
    color: var(--primary-color);
}

.radio-label:has(input[type="radio"]:checked) {
    border-color: var(--primary-color);
    background: var(--bg-light);
}

.form-help {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.25rem;
}

.form-actions {
    margin-top: 2rem;
}

.form-note {
    margin-top: 1rem;
    text-align: center;
    color: var(--text-light);
}

/* ============================================
   Buttons
   ============================================ */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 0.9rem 2.5rem;
    border-radius: 2px;
    font-weight: 400;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(201, 168, 124, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-dark);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-light);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-large {
    padding: 1.1rem 3rem;
    font-size: 0.9rem;
    width: 100%;
}

button.btn-primary,
button.btn-secondary {
    font-family: 'Georgia', serif;
}

.download-btn-container {
    text-align: center;
    margin-bottom: 2rem;
}

/* ============================================
   Confirmation & Error
   ============================================ */
.confirmation-box,
.error-box {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    max-width: 600px;
    margin: 0 auto;
}

.confirmation-actions,
.error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

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

/* ============================================
   Map Container
   ============================================ */
.map-container {
    text-align: center;
    margin-top: 3rem;
}

/* ============================================
   Footer
   ============================================ */
footer {
    background: var(--bg-cream);
    color: var(--text-light);
    padding: 2.5rem 0;
    text-align: center;
    margin-top: 4rem;
    border-top: 1px solid var(--border-color);
}

footer p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.footer-logo {
    height: 4.8em;
    width: auto;
    vertical-align: middle;
    display: inline-block;
    object-fit: contain;
}

.small {
    font-size: 0.85rem;
    opacity: 0.8;
    font-style: italic;
}

/* ============================================
   Utilities
   ============================================ */
.mt-4 {
    margin-top: 2rem;
}

/* ============================================
   Easter Egg - Secret Ampersand
   ============================================ */
.secret-ampersand {
    display: inline-block;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    cursor: pointer;
    user-select: none;
}

.secret-ampersand:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}


/* ============================================
   Admin Page
   ============================================ */
.admin-page {
    padding: 6rem 0 4rem;
    min-height: 100vh;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.admin-page h1 {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    margin: 0;
}

.btn-export {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: background 0.3s ease, transform 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-export:hover {
    background: #8b7355;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.stat-value {
    font-size: 3rem;
    font-weight: 300;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.rsvp-list {
    margin-top: 3rem;
}

.rsvp-list h2 {
    font-size: 1.8rem;
    font-weight: 300;
    margin-bottom: 2rem;
    letter-spacing: 0.05em;
}

.rsvp-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rsvp-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.rsvp-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.rsvp-header h3 {
    font-size: 1.3rem;
    font-weight: 400;
    margin: 0;
}

.rsvp-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

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

.btn-delete {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    background: #dc3545;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: background 0.2s ease, transform 0.1s ease;
    white-space: nowrap;
}

.btn-delete:hover {
    background: #c82333;
    transform: translateY(-1px);
}

.badge-honneur {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: #d4a574;
    color: white;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-left: 0.8rem;
    vertical-align: middle;
}

.rsvp-details p {
    margin: 0.5rem 0;
    line-height: 1.8;
}

.rsvp-message {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 8px;
    border-left: 3px solid var(--primary-color);
}

.rsvp-message p {
    margin: 0.5rem 0 0;
    font-style: italic;
    color: var(--text-light);
}

.no-rsvp {
    text-align: center;
    padding: 3rem;
    color: var(--text-light);
    font-size: 1.1rem;
}

/* ============================================
   Responsive Design - Mobile First
   ============================================ */

/* Tablettes (portrait et paysage) */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }

    .hero-content-fullscreen {
        padding: 2rem 1.5rem;
    }

    .cta-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }

    .timeline {
        padding-left: 2.5rem;
    }

    .timeline-marker {
        left: -2.5rem;
    }
}

/* Tablettes (portrait) et grands smartphones (paysage) */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }

    .container {
        padding: 0 1rem;
    }

    /* Navigation */
    .navbar {
        padding: 1rem 0;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .lang-switcher {
        margin-left: 0;
    }

    /* Hero Section */
    .hero-fullscreen {
        min-height: 70vh;
    }

    .hero-title-fullscreen {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }

    .hero-date-fullscreen {
        font-size: 1.3rem;
        margin-bottom: 1.5rem;
    }

    .hero-text-fullscreen {
        font-size: 1.05rem;
        margin-bottom: 2rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-date {
        font-size: 1.5rem;
    }

    /* Cartes CTA */
    .cta-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .cta-card {
        padding: 2rem 1.5rem;
    }

    .cta-icon {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }

    /* Formulaires */
    .form-row {
        grid-template-columns: 1fr;
    }

    .form-container {
        padding: 2rem 1.5rem;
    }

    /* Timeline */
    .timeline {
        padding-left: 2rem;
    }

    .timeline-marker {
        left: -2rem;
        width: 14px;
        height: 14px;
    }

    .timeline-content {
        padding: 1.5rem;
    }

    /* Boutons */
    .btn-primary, .btn-secondary {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .btn-large {
        padding: 1rem 2rem;
    }

    /* Actions de confirmation/erreur */
    .confirmation-actions,
    .error-actions {
        flex-direction: column;
        gap: 1rem;
    }

    .confirmation-actions a,
    .error-actions a {
        width: 100%;
    }

    /* Footer logo */
    .footer-logo {
        height: 3.5em;
    }

    /* Admin table */
    .admin-table {
        font-size: 0.85rem;
    }

    .admin-table th,
    .admin-table td {
        padding: 0.6rem 0.4rem;
    }
}

/* Smartphones (portrait et paysage) */
@media (max-width: 480px) {
    html {
        font-size: 13px;
    }

    .container {
        padding: 0 0.8rem;
    }

    /* Navigation mobile */
    .navbar .container {
        flex-direction: column;
        gap: 1rem;
    }

    .logo {
        font-size: 1.3rem;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.8rem;
        width: 100%;
    }

    .nav-links li {
        flex: 0 0 auto;
    }

    .nav-links a {
        font-size: 0.85rem;
        padding: 0.5rem 0.8rem;
    }

    .btn-primary {
        padding: 0.6rem 1.2rem !important;
    }

    .lang-link {
        padding: 0.5rem 0.7rem;
        font-size: 0.8rem;
    }

    /* Hero mobile */
    .hero-fullscreen {
        min-height: 60vh;
    }

    .hero-content-fullscreen {
        padding: 1.5rem 1rem;
    }

    .hero-title-fullscreen {
        font-size: 2rem;
        margin-bottom: 0.8rem;
    }

    .hero-date-fullscreen {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .hero-text-fullscreen {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
        line-height: 1.6;
    }

    .btn-hero {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    /* Page header */
    .page-header {
        padding: 2rem 0;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    /* Cartes CTA */
    .cta-section {
        padding: 2rem 0;
    }

    .cta-card {
        padding: 1.5rem 1rem;
    }

    .cta-card h3 {
        font-size: 1.3rem;
    }

    .cta-card p {
        font-size: 0.95rem;
    }

    .cta-icon {
        font-size: 2rem;
    }

    /* Formulaires mobile */
    .form-container {
        padding: 1.5rem 1rem;
    }

    .form-group label {
        font-size: 0.95rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 1rem;
        padding: 0.7rem;
    }

    .btn-large {
        padding: 0.9rem 1.5rem;
        font-size: 1rem;
        width: 100%;
    }

    /* Timeline mobile */
    .timeline {
        padding-left: 1.5rem;
    }

    .timeline-marker {
        left: -1.5rem;
        width: 12px;
        height: 12px;
    }

    .timeline::before {
        left: -1.5rem;
    }

    .timeline-content {
        padding: 1rem;
    }

    .timeline-title {
        font-size: 1.2rem;
    }

    .timeline-time {
        font-size: 0.85rem;
    }

    /* Info boxes */
    .info-box {
        padding: 1rem;
        font-size: 0.9rem;
    }

    .info-simple {
        padding: 1.5rem 1rem;
    }

    .info-title-large {
        font-size: 1.5rem;
    }

    .info-content-large {
        font-size: 0.95rem;
    }

    /* Confirmation */
    .confirmation-box {
        padding: 1.5rem 1rem;
    }

    .success-icon {
        font-size: 3rem;
    }

    /* Footer mobile */
    footer {
        padding: 1.5rem 0;
        font-size: 0.85rem;
    }

    .footer-logo {
        height: 2.5em;
    }

    /* Admin mobile */
    .admin-container {
        padding: 1rem;
    }

    .admin-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .admin-table {
        font-size: 0.75rem;
        min-width: 600px;
    }

    .admin-table th,
    .admin-table td {
        padding: 0.5rem 0.3rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Petits smartphones (iPhone SE, etc.) */
@media (max-width: 375px) {
    html {
        font-size: 12px;
    }

    .hero-title-fullscreen {
        font-size: 1.8rem;
    }

    .hero-date-fullscreen {
        font-size: 1rem;
    }

    .nav-links {
        font-size: 0.8rem;
    }

    .cta-card {
        padding: 1.2rem 0.8rem;
    }

    .timeline-content {
        padding: 0.8rem;
    }

    .footer-logo {
        height: 2em;
    }
}

/* Mode paysage pour smartphones */
@media (max-height: 500px) and (orientation: landscape) {
    .hero-fullscreen {
        min-height: 100vh;
        padding: 2rem 0;
    }

    .hero-content-fullscreen {
        padding: 1rem;
    }

    .hero-title-fullscreen {
        font-size: 1.8rem;
        margin-bottom: 0.5rem;
    }

    .hero-text-fullscreen {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }

    .navbar {
        padding: 0.5rem 0;
    }

    .page-header {
        padding: 1.5rem 0;
    }
}

/* ============================================
   RSVP Closed Page
   ============================================ */
.rsvp-closed-container {
    max-width: 700px;
    margin: 4rem auto;
    padding: 3rem;
    background: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow);
    text-align: center;
}

.closed-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    animation: fadeInScale 0.6s ease-out;
}

.rsvp-closed-container h1 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 2rem;
    font-weight: 300;
}

.closed-message {
    margin: 2rem 0;
    padding: 2rem;
    background: var(--bg-cream);
    border-radius: var(--radius);
}

.closed-message p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.closed-message p:last-child {
    margin-bottom: 0;
}

.closed-contact {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--bg-light);
    border-left: 3px solid var(--primary-color);
}

.closed-contact p {
    font-size: 0.95rem;
    color: var(--text-light);
    font-style: italic;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}