/* ══════════════════════════════════════
   CONTA74 — Location Les Contamines
   Shared Stylesheet
   ══════════════════════════════════════ */

:root {
    --wood: #5C3D2E;
    --wood-light: #8B6914;
    --cream: #FBF7F2;
    --cream-dark: #F0E9DF;
    --snow: #FFFFFF;
    --sky: #4A8EA8;
    --sky-dark: #2E6E85;
    --sky-light: #D4EEF7;
    --pine: #2D5A3D;
    --pine-light: #4A7C5C;
    --gold: #C9A84C;
    --gold-light: #E8D48B;
    --charcoal: #2C2C2C;
    --stone: #7A756D;
    --red-savoie: #A0332C;
    --warm-bg: #F9F5F0;
}

* { box-sizing: border-box; }

body {
    font-family: 'Raleway', sans-serif;
    background-color: var(--cream);
    color: var(--charcoal);
    line-height: 1.7;
}

/* ══════════ NAVBAR ══════════ */
.navbar-chalet {
    background: rgba(43, 30, 20, 0.96);
    backdrop-filter: blur(12px);
    padding: 0.6rem 0;
    transition: all 0.4s ease;
    border-bottom: 2px solid var(--gold);
}
.navbar-chalet.scrolled {
    padding: 0.35rem 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.navbar-chalet .navbar-brand {
    font-family: 'Playfair Display', serif;
    color: var(--gold-light) !important;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}
.navbar-chalet .navbar-brand i { color: var(--gold); margin-right: 0.4rem; }
.navbar-chalet .nav-link {
    color: rgba(255,255,255,0.85) !important;
    font-weight: 500;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    padding: 0.5rem 0.8rem !important;
    position: relative;
    transition: color 0.3s;
}
.navbar-chalet .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%;
    width: 0; height: 2px;
    background: var(--gold);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}
.navbar-chalet .nav-link:hover,
.navbar-chalet .nav-link.active-page { color: var(--gold-light) !important; }
.navbar-chalet .nav-link:hover::after,
.navbar-chalet .nav-link.active-page::after { width: 60%; }
.navbar-toggler { border-color: var(--gold) !important; }
.navbar-toggler-icon { filter: invert(1); }

/* ══════════ PAGE HERO ══════════ */
.page-hero {
    background: linear-gradient(135deg, #2B1E14 0%, #3D2B1A 40%, var(--sky-dark) 100%);
    padding: 7rem 0 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 1440 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 120 L200 60 L400 100 L600 30 L800 80 L1000 20 L1200 70 L1440 40 L1440 200 L0 200Z' fill='%23fff' opacity='0.04'/%3E%3C/svg%3E") no-repeat bottom center;
    background-size: cover;
}
.page-hero h1 {
    font-family: 'Playfair Display', serif;
    color: white;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    position: relative;
}
.page-hero .hero-sub {
    color: rgba(255,255,255,0.7);
    font-size: 1.05rem;
    font-weight: 300;
    position: relative;
}

/* ══════════ SECTIONS ══════════ */
section { padding: 4rem 0; }
.section-alt { background: var(--snow); }

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--charcoal);
    text-align: center;
    margin-bottom: 0.5rem;
}
.section-divider {
    width: 50px; height: 3px;
    background: var(--gold);
    margin: 0 auto 0.8rem;
    border-radius: 2px;
}
.section-subtitle {
    text-align: center;
    color: var(--stone);
    font-weight: 300;
    font-size: 1rem;
    margin-bottom: 2.5rem;
}

/* ══════════ CARDS ══════════ */
.card-chalet {
    background: white;
    border: 1px solid #e8e0d8;
    border-radius: 10px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    height: 100%;
}
.card-chalet:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.07);
}
.card-chalet h5 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 0.5rem;
    font-size: 1.05rem;
}
.card-chalet p, .card-chalet li {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
}

.card-icon {
    width: 50px; height: 50px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    margin-bottom: 1rem;
    flex-shrink: 0;
}
.card-icon.sky { background: linear-gradient(135deg, var(--sky), var(--sky-dark)); }
.card-icon.pine { background: linear-gradient(135deg, var(--pine-light), var(--pine)); }
.card-icon.gold { background: linear-gradient(135deg, var(--gold), #B8942F); }
.card-icon.wood { background: linear-gradient(135deg, var(--wood), #7A5038); }
.card-icon.red { background: linear-gradient(135deg, #C0453E, var(--red-savoie)); }

/* ══════════ INFO BLOCKS ══════════ */
.info-block {
    background: var(--cream);
    border-radius: 10px;
    padding: 1.5rem;
    border-left: 4px solid var(--sky);
    margin-bottom: 1rem;
}
.info-block.green { border-left-color: var(--pine-light); }
.info-block.gold { border-left-color: var(--gold); }
.info-block.red { border-left-color: var(--red-savoie); }
.info-block.blue { border-left-color: var(--sky); }
.info-block h5 {
    font-weight: 700;
    margin-bottom: 0.4rem;
    font-size: 1rem;
}
.info-block p, .info-block li {
    font-size: 0.9rem;
    color: #555;
    line-height: 1.7;
    margin: 0;
}

/* Warning box */
.warning-box {
    background: #FFF8E1;
    border-left: 4px solid #FFC107;
    border-radius: 8px;
    padding: 1.2rem 1.5rem;
    margin: 1.5rem 0;
}
.warning-box p { color: #856404; margin: 0; font-size: 0.9rem; }

.success-box {
    background: #E8F5E9;
    border-left: 4px solid var(--pine-light);
    border-radius: 8px;
    padding: 1.2rem 1.5rem;
    margin: 1.5rem 0;
}
.success-box p { color: #2E7D32; margin: 0; font-size: 0.9rem; }

/* ══════════ BUTTONS ══════════ */
.btn-chalet {
    background: var(--wood);
    color: var(--cream);
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    font-size: 0.82rem;
    border-radius: 5px;
    transition: all 0.35s ease;
}
.btn-chalet:hover {
    background: var(--sky-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46,110,133,0.25);
}
.btn-outline-chalet {
    background: transparent;
    color: var(--wood);
    border: 2px solid var(--wood);
    padding: 0.7rem 1.8rem;
    font-weight: 600;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    font-size: 0.82rem;
    border-radius: 5px;
    transition: all 0.35s ease;
}
.btn-outline-chalet:hover {
    background: var(--wood);
    color: var(--cream);
}
.btn-pine {
    background: var(--pine-light);
    color: white;
    border: none;
    padding: 0.7rem 1.5rem;
    font-weight: 600;
    border-radius: 5px;
    transition: all 0.3s;
}
.btn-pine:hover {
    background: var(--pine);
    color: white;
    transform: translateY(-1px);
}

/* ══════════ GALLERY ══════════ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}
.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    background: var(--cream-dark);
    border: 1px solid #e0d8cf;
}
.gallery-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(43,30,20,0.7), transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: flex-end;
    padding: 1.2rem;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
    color: white;
    font-family: 'Playfair Display', serif;
    font-size: 1rem;
}
.gallery-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--stone);
    font-size: 0.85rem;
    height: 100%;
}
.gallery-placeholder i { font-size: 2rem; margin-bottom: 0.5rem; color: #c4b8a8; }

.filter-btn {
    padding: 0.5rem 1.2rem;
    background: var(--cream-dark);
    border: 1px solid #d8d0c5;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--stone);
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Raleway', sans-serif;
}
.filter-btn:hover, .filter-btn.active {
    background: var(--sky-dark);
    color: white;
    border-color: var(--sky-dark);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0,0,0,0.92);
    align-items: center;
    justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: 6px;
}
.lightbox-close {
    position: absolute;
    top: 1.5rem; right: 2rem;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: none;
    border: none;
    transition: transform 0.3s;
}
.lightbox-close:hover { transform: rotate(90deg); }
.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: rgba(255,255,255,0.1);
    border: none;
    width: 46px; height: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
}
.lightbox-nav:hover { background: rgba(255,255,255,0.25); }
.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }

/* ══════════ CALENDAR ══════════ */
.calendar-wrapper {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 25px rgba(0,0,0,0.06);
    overflow: hidden;
    border: 1px solid #e8e0d8;
}
.calendar-header {
    background: linear-gradient(135deg, var(--wood), #7A5038);
    color: var(--cream);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.calendar-header h4 {
    font-family: 'Playfair Display', serif;
    margin: 0;
    font-size: 1.2rem;
}
.calendar-nav {
    background: none;
    border: 1px solid rgba(255,255,255,0.3);
    color: white;
    width: 34px; height: 34px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.calendar-nav:hover { background: rgba(255,255,255,0.2); }
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}
.calendar-day-header {
    padding: 0.7rem 0.2rem;
    text-align: center;
    font-weight: 600;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--stone);
    background: var(--cream);
    border-bottom: 1px solid #e8e0d8;
}
.calendar-day {
    padding: 0.5rem;
    text-align: center;
    font-size: 0.85rem;
    cursor: default;
    position: relative;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #f0ebe5;
    transition: all 0.2s;
}
.calendar-day.empty { background: #faf8f5; }
.calendar-day.available {
    color: var(--pine);
    font-weight: 600;
    cursor: pointer;
}
.calendar-day.available:hover {
    background: var(--pine-light);
    color: white;
    border-radius: 4px;
}
.calendar-day.booked {
    background: repeating-linear-gradient(45deg, #fce4e4, #fce4e4 4px, #f9d4d4 4px, #f9d4d4 8px);
    color: var(--red-savoie);
}
.calendar-day.today { font-weight: 700; }
.calendar-day.today::after {
    content: '';
    position: absolute;
    bottom: 3px; left: 50%;
    transform: translateX(-50%);
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--gold);
}
.calendar-legend {
    display: flex;
    gap: 1.5rem;
    padding: 0.8rem 1.5rem;
    background: var(--cream);
    border-top: 1px solid #e8e0d8;
    flex-wrap: wrap;
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    color: var(--stone);
}
.legend-dot {
    width: 14px; height: 14px;
    border-radius: 3px;
    border: 1px solid #ddd;
}
.legend-dot.avail { background: white; border-color: var(--pine); }
.legend-dot.booked {
    background: repeating-linear-gradient(45deg, #fce4e4, #fce4e4 2px, #f9d4d4 2px, #f9d4d4 4px);
    border-color: var(--red-savoie);
}

/* ══════════ TARIFS TABLE ══════════ */
.tarifs-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}
.tarifs-table thead th {
    background: var(--wood);
    color: var(--cream);
    padding: 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
}
.tarifs-table td {
    padding: 1rem;
    text-align: center;
    border-bottom: 1px solid #eee;
    font-size: 0.9rem;
}
.tarifs-table tbody tr:nth-child(even) { background: #faf8f5; }
.tarifs-table tbody tr:hover { background: var(--sky-light); }

/* ══════════ GUESTBOOK ══════════ */
.guestbook-entry {
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-left: 4px solid var(--gold);
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    transition: transform 0.3s ease;
}
.guestbook-entry:hover { transform: translateX(4px); }
.guestbook-quote {
    font-family: 'Caveat', cursive;
    font-size: 1.25rem;
    color: var(--charcoal);
    line-height: 1.5;
    margin-bottom: 0.6rem;
}
.guestbook-quote::before {
    content: '\201C';
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--gold-light);
    line-height: 0;
    vertical-align: -0.7rem;
    margin-right: 0.2rem;
}
.guestbook-author { font-weight: 600; color: var(--sky-dark); font-size: 0.88rem; }
.guestbook-date { color: var(--stone); font-size: 0.78rem; }
.guestbook-stars { color: var(--gold); font-size: 0.82rem; }

.guestbook-form {
    background: var(--cream);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px dashed #c4b8a8;
}
.star-rating {
    display: flex;
    gap: 0.2rem;
    flex-direction: row-reverse;
    justify-content: flex-end;
}
.star-rating input { display: none; }
.star-rating label {
    cursor: pointer;
    font-size: 1.6rem;
    color: #d8d0c5;
    transition: color 0.2s;
}
.star-rating input:checked ~ label,
.star-rating label:hover,
.star-rating label:hover ~ label { color: var(--gold); }

/* ══════════ FORMS ══════════ */
.form-label-chalet {
    font-weight: 600;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--wood);
    margin-bottom: 0.3rem;
}
.form-control, .form-select {
    border: 1px solid #d8d0c5;
    border-radius: 6px;
    padding: 0.65rem 1rem;
    font-family: 'Raleway', sans-serif;
    background-color: #fdfcfa;
    transition: all 0.3s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--sky);
    box-shadow: 0 0 0 3px rgba(74,142,168,0.12);
    background-color: white;
}
.form-check-input:checked {
    background-color: var(--sky-dark);
    border-color: var(--sky-dark);
}

/* ══════════ STEPS ══════════ */
.step-card {
    text-align: center;
    padding: 1.5rem 1rem;
}
.step-num {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--sky-dark);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    margin: 0 auto 0.8rem;
}
.step-card h6 {
    font-weight: 700;
    margin-bottom: 0.3rem;
}
.step-card p {
    font-size: 0.85rem;
    color: var(--stone);
    margin: 0;
}

/* ══════════ ACCORDION ══════════ */
.accordion-chalet .accordion-button {
    font-family: 'Raleway', sans-serif;
    font-weight: 600;
    color: var(--charcoal);
    background: white;
    font-size: 0.95rem;
}
.accordion-chalet .accordion-button:not(.collapsed) {
    background: var(--cream);
    color: var(--sky-dark);
    box-shadow: none;
}
.accordion-chalet .accordion-button:focus {
    box-shadow: 0 0 0 2px rgba(74,142,168,0.15);
}
.accordion-chalet .accordion-body {
    font-size: 0.9rem;
    color: #555;
    line-height: 1.8;
}

/* ══════════ FOOTER ══════════ */
.footer {
    background: linear-gradient(135deg, #2B1E14, #3D2B1A);
    color: var(--cream);
    padding: 3.5rem 0 1.5rem;
}
.footer h5 {
    font-family: 'Playfair Display', serif;
    color: var(--gold-light);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}
.footer a {
    color: #c4b8a8;
    text-decoration: none;
    transition: color 0.3s;
}
.footer a:hover { color: var(--gold-light); }
.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-list li {
    margin-bottom: 0.6rem;
    font-size: 0.88rem;
}
.footer-list i {
    color: var(--gold);
    width: 18px;
    margin-right: 0.4rem;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1.2rem;
    margin-top: 2rem;
    text-align: center;
    font-size: 0.78rem;
    color: #7a6e62;
}

/* ══════════ SCROLL REVEAL ══════════ */
.reveal {
    opacity: 0;
    transform: translateY(25px);
    transition: all 0.7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ══════════ TOAST ══════════ */
.toast-container {
    position: fixed;
    top: 5rem; right: 1.5rem;
    z-index: 10000;
}
.toast-custom {
    background: white;
    border-radius: 10px;
    padding: 0.8rem 1.2rem;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    border-left: 4px solid var(--pine-light);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    animation: slideIn 0.4s ease;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}
.toast-custom.error { border-left-color: var(--red-savoie); }

@keyframes slideIn {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ══════════ RESPONSIVE ══════════ */
@media (max-width: 768px) {
    .page-hero { padding: 6rem 0 2rem; }
    .page-hero h1 { font-size: 1.8rem; }
    .section-title { font-size: 1.8rem; }
    section { padding: 3rem 0; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .gallery-grid { grid-template-columns: 1fr; }
}