/* ==========================================================
   QUERCITAIN.FR — Feuille de styles principale
   Style : nature, organique, patrimoine nordiste
   ========================================================== */

/* ---- UTILITAIRES ---- */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary);
    color: #fff;
    padding: .5rem 1rem;
    z-index: 9999;
    transition: top .2s;
}
.skip-link:focus { top: 0; }

.visually-hidden {
    position: absolute;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}

img { max-width: 100%; height: auto; display: block; }

/* ---- REVEAL ANIMATION ---- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ---- SECTIONS ---- */
.section {
    padding: 5rem 0;
}

.section-alt {
    background: var(--bg-light);
}

.section-nature {
    background: var(--bg-nature);
}

.section-dark {
    background: var(--bg-dark);
    color: #fff;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.7rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: .6rem;
    line-height: 1.2;
}

.section-dark .section-title { color: #fff; }

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-light);
    max-width: 560px;
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.section-dark .section-subtitle { color: rgba(255,255,255,0.75); }

.section-header {
    margin-bottom: 3rem;
}

.section-header.centered {
    text-align: center;
}

.section-header.centered .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

/* Séparateur décoratif */
.divider {
    width: 56px;
    height: 3px;
    background: linear-gradient(to right, var(--primary), var(--secondary-light));
    border-radius: 3px;
    margin-bottom: 1.2rem;
}

.centered .divider {
    margin-left: auto;
    margin-right: auto;
}

/* ---- BOUTONS ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .75rem 1.6rem;
    border-radius: 30px;
    font-weight: 600;
    font-size: .95rem;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    line-height: 1;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 3px 12px rgba(61,107,53,.25);
}
.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 6px 20px rgba(61,107,53,.35);
    transform: translateY(-1px);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}
.btn-secondary:hover {
    background: var(--bg-nature);
}

.btn-gold {
    background: var(--secondary-light);
    color: var(--bg-dark);
    font-weight: 700;
    box-shadow: 0 3px 12px rgba(139,105,20,.25);
}
.btn-gold:hover {
    background: var(--secondary);
    color: #fff;
    transform: translateY(-1px);
}

.btn-outline-white {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
}

/* ---- PAGE HEADER ---- */
.page-header {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary-dark) 100%);
    padding: 4.5rem 0 3.5rem;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 48px;
    background: var(--bg);
    clip-path: ellipse(55% 100% at 50% 100%);
}

.page-header-alt::after { background: var(--bg-light); }
.page-header-nature::after { background: var(--bg-nature); }

.page-header h1 {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: .75rem;
    line-height: 1.15;
}

.page-header p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.82);
    max-width: 600px;
}

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .85rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color var(--transition);
}
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* ---- STATS ---- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem 1rem;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: transform var(--transition), box-shadow var(--transition);
}

.stat-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-item .stat-icon {
    font-size: 2.2rem;
    margin-bottom: .75rem;
    display: block;
}

.stat-item .stat-value {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    display: block;
    margin-bottom: .3rem;
}

.stat-item .stat-label {
    font-size: .85rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: .04em;
}

/* ---- POINTS FORTS ---- */
.points-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.75rem;
}

.point-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 2rem 1.75rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    position: relative;
    overflow: hidden;
}

.point-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--secondary-light));
}

.point-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.point-icon {
    font-size: 2.4rem;
    margin-bottom: 1rem;
    display: block;
}

.point-card h3 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--primary-dark);
    margin-bottom: .7rem;
    line-height: 1.2;
}

.point-card p {
    font-size: .95rem;
    color: var(--text-light);
    line-height: 1.65;
}

/* ---- CATÉGORIES ANNUAIRE ---- */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.category-card {
    display: flex;
    align-items: flex-start;
    gap: 1.1rem;
    padding: 1.5rem;
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border);
    text-decoration: none;
    color: inherit;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}

.category-card:hover {
    border-color: var(--primary);
    box-shadow: 0 6px 24px rgba(61,107,53,0.15);
    transform: translateY(-3px);
    text-decoration: none;
}

.category-icon {
    font-size: 2rem;
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    background: var(--bg-nature);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition);
}

.category-card:hover .category-icon {
    background: var(--primary);
}

.category-body h3 {
    font-weight: 700;
    font-size: 1rem;
    color: var(--primary-dark);
    margin-bottom: .3rem;
}

.category-body p {
    font-size: .88rem;
    color: var(--text-light);
    line-height: 1.55;
}

/* ---- TÉMOIGNAGES ---- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.testimonial-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.testimonial-stars { color: #f59e0b; font-size: 1.1rem; letter-spacing: .1em; }

.testimonial-text {
    font-size: .95rem;
    color: var(--text);
    line-height: 1.7;
    flex: 1;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: .9rem;
    border-top: 1px solid var(--border);
    padding-top: 1rem;
}

.testimonial-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.testimonial-name { font-weight: 600; font-size: .92rem; color: var(--text); }

/* ---- FAQ ---- */
.faq-list { list-style: none; display: flex; flex-direction: column; gap: .75rem; }

.faq-item {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: box-shadow var(--transition);
}
.faq-item:hover, .faq-item.open { box-shadow: var(--shadow); }

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 1.4rem;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-size: .98rem;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    transition: color var(--transition);
}
.faq-question:hover { color: var(--primary); }

.faq-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: var(--bg-nature);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    color: var(--primary);
    transition: transform var(--transition), background var(--transition);
}
.faq-item.open .faq-icon {
    transform: rotate(45deg);
    background: var(--primary);
    color: #fff;
}

.faq-answer {
    display: none;
    padding: 0 1.4rem 1.1rem;
    font-size: .93rem;
    color: var(--text-light);
    line-height: 1.7;
    border-top: 1px solid var(--border);
    padding-top: 1rem;
}
.faq-item.open .faq-answer { display: block; }

/* ---- CTA SECTION ---- */
.cta-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #2c5a28 60%, #3d6b35 100%);
    color: #fff;
    text-align: center;
    padding: 5.5rem 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '🌳';
    position: absolute;
    font-size: 18rem;
    opacity: .06;
    top: -3rem;
    right: -2rem;
    pointer-events: none;
    user-select: none;
    line-height: 1;
}

.cta-section h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    max-width: 520px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ---- HISTORY TIMELINE ---- */
.timeline {
    position: relative;
    padding-left: 2.5rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: .75rem;
    top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), var(--secondary-light));
}

.timeline-item {
    position: relative;
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--border);
}
.timeline-item:last-child { margin-bottom: 0; border-bottom: none; }

.timeline-dot {
    position: absolute;
    left: -2.5rem;
    top: .3rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary);
    border: 3px solid var(--bg);
    box-shadow: 0 0 0 2px var(--primary);
    flex-shrink: 0;
}

.timeline-date {
    font-size: .8rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .4rem;
}

.timeline-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: .5rem;
}

.timeline-text {
    font-size: .95rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ---- NATURE GRID ---- */
.nature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.nature-card {
    background: var(--primary-dark);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    color: #fff;
    position: relative;
    overflow: hidden;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.nature-card:first-child {
    grid-column: span 2;
}

.nature-card-bg {
    position: absolute;
    inset: 0;
    font-size: 8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: .15;
    pointer-events: none;
    line-height: 1;
}

.nature-card-content { position: relative; z-index: 1; }

.nature-card h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    margin-bottom: .4rem;
}

.nature-card p {
    font-size: .9rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

/* ---- PRODUITS TERROIR ---- */
.terroir-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.75rem;
}

.terroir-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.terroir-card-img {
    height: 160px;
    background: var(--bg-nature);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4.5rem;
}

.terroir-card-body { padding: 1.4rem; }

.terroir-card h3 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--primary-dark);
    margin-bottom: .5rem;
}

.terroir-card p {
    font-size: .9rem;
    color: var(--text-light);
    line-height: 1.6;
}

.terroir-badge {
    display: inline-block;
    background: var(--secondary-light);
    color: var(--bg-dark);
    font-size: .72rem;
    font-weight: 700;
    padding: .2rem .65rem;
    border-radius: 12px;
    margin-top: .7rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}

/* ---- ANNUAIRE LISTING ---- */
.annuaire-listing {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.prestataire-card {
    background: #fff;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: grid;
    grid-template-columns: 64px 1fr auto;
    gap: 1.25rem;
    align-items: center;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}

.prestataire-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 20px rgba(61,107,53,.12);
}

.prestataire-avatar {
    width: 64px;
    height: 64px;
    border-radius: 14px;
    background: var(--bg-nature);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    flex-shrink: 0;
}

.prestataire-name {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--primary-dark);
    margin-bottom: .2rem;
}

.prestataire-meta {
    font-size: .88rem;
    color: var(--text-light);
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    align-items: center;
}

.prestataire-ville {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
}

.prestataire-tag {
    background: var(--bg-nature);
    color: var(--primary);
    font-size: .78rem;
    padding: .2rem .6rem;
    border-radius: 20px;
    font-weight: 600;
}

.prestataire-desc {
    font-size: .92rem;
    color: var(--text-light);
    margin-top: .5rem;
    line-height: 1.5;
}

/* ---- FORMULAIRE ---- */
.form-group { margin-bottom: 1.25rem; }

.form-label {
    display: block;
    font-weight: 600;
    font-size: .9rem;
    color: var(--text);
    margin-bottom: .4rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: .75rem 1rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-size: .95rem;
    font-family: var(--font-main);
    color: var(--text);
    background: #fff;
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(61,107,53,0.12);
}

.form-textarea { resize: vertical; min-height: 130px; }

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-submit { margin-top: 1.5rem; }

.form-notice {
    font-size: .83rem;
    color: var(--text-light);
    margin-top: 1rem;
    line-height: 1.5;
}

/* Alert messages */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    font-size: .93rem;
    margin-bottom: 1.25rem;
    display: none;
}
.alert.success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; display: block; }
.alert.error   { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; display: block; }

/* ---- FOOTER ---- */
.footer {
    background: var(--bg-dark);
    color: rgba(255,255,255,0.82);
    padding: 4rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.3fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: .6rem;
    margin-bottom: 1rem;
}

.footer-logo-mark { font-size: 1.8rem; }

.footer-logo-name {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
}

.footer-tagline {
    font-size: .88rem;
    color: rgba(255,255,255,0.6);
    margin-bottom: .75rem;
    line-height: 1.5;
}

.footer-desc {
    font-size: .85rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.65;
}

.footer-col-title {
    font-size: .82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: rgba(255,255,255,0.45);
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .6rem;
}

.footer-links a {
    color: rgba(255,255,255,0.72);
    text-decoration: none;
    font-size: .9rem;
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--secondary-light); }

.footer-territoire {
    margin-top: 1.25rem;
    font-size: .83rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.7;
}

.footer-territoire strong {
    display: block;
    color: rgba(255,255,255,0.72);
    margin-bottom: .2rem;
}

.footer-bottom {
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: .75rem;
}

.footer-legal {
    font-size: .83rem;
    color: rgba(255,255,255,0.4);
}
.footer-legal a { color: rgba(255,255,255,0.55); text-decoration: none; }
.footer-legal a:hover { color: rgba(255,255,255,.8); }

.footer-credits { font-size: .83rem; color: rgba(255,255,255,0.35); }

/* ---- HERO SCROLL INDICATOR ---- */
.scroll-down {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .4rem;
    color: rgba(255,255,255,0.5);
    font-size: .78rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    animation: bounce 2.5s ease-in-out infinite;
    z-index: 2;
}

.scroll-down svg {
    width: 20px;
    height: 20px;
    opacity: .7;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ---- TAGS / BADGES ---- */
.tag {
    display: inline-block;
    background: var(--bg-nature);
    color: var(--primary);
    font-size: .78rem;
    font-weight: 600;
    padding: .25rem .7rem;
    border-radius: 20px;
    border: 1px solid rgba(61,107,53,0.15);
}

.badge-ufo {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    background: rgba(196,154,42,0.15);
    color: var(--secondary);
    border: 1px solid rgba(196,154,42,0.3);
    font-size: .78rem;
    font-weight: 700;
    padding: .3rem .8rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: .05em;
}

/* ---- COMMUNES GRID ---- */
.communes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: .75rem;
}

.commune-pill {
    background: #fff;
    border: 1.5px solid var(--border);
    border-radius: 25px;
    padding: .6rem 1rem;
    text-align: center;
    text-decoration: none;
    color: var(--text);
    font-size: .9rem;
    font-weight: 500;
    transition: all var(--transition);
    display: block;
}
.commune-pill:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--bg-nature);
}

.commune-cp { font-size: .75rem; color: var(--text-light); display: block; margin-top: .15rem; }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .nature-grid { grid-template-columns: 1fr 1fr; }
    .nature-card:first-child { grid-column: span 2; }
    .prestataire-card { grid-template-columns: 52px 1fr; }
    .prestataire-card .btn { display: none; }
}

@media (max-width: 640px) {
    .section { padding: 3.5rem 0; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; }
    .nature-grid { grid-template-columns: 1fr; }
    .nature-card:first-child { grid-column: span 1; }
    .form-grid-2 { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .prestataire-card { grid-template-columns: 1fr; }
    .prestataire-avatar { display: none; }
    .cta-buttons { flex-direction: column; align-items: center; }
}