/* ============================================
   ENIGMA RUN 2026 — Refonte Complète
   Style : Aventure & Nature, tons beige/brun
   ============================================ */

/* ===== VARIABLES ===== */
:root {
    --beige-light:   #f5ead6;
    --beige:         #e8d8b8;
    --beige-mid:     #d4bf96;
    --brown-accent:  #c9a96e;
    --brown-dark:    #8b6914;
    --brown-deep:    #5c3d0e;
    --text-dark:     #2c1a06;
    --text-mid:      #5c3d0e;
    --text-light:    #8b6914;
    --white:         #fffdf8;
    --nav-h:         70px;
    --radius-sm:     6px;
    --radius-md:     12px;
    --radius-lg:     24px;
    --shadow-sm:     0 2px 8px rgba(44,26,6,0.10);
    --shadow-md:     0 6px 24px rgba(44,26,6,0.15);
    --shadow-lg:     0 16px 48px rgba(44,26,6,0.20);
    --transition:    0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
    font-family: 'Lato', sans-serif;
    font-weight: 400;
    color: var(--text-dark);
    background-color: var(--beige-light);
    line-height: 1.65;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    line-height: 1.15;
    color: var(--text-dark);
}
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); font-weight: 900; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 700; }

/* ===== CONTAINER ===== */
.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== SECTION LABELS & HEADERS ===== */
.section-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--brown-accent);
    margin-bottom: 10px;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-title {
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--brown-accent);
    margin: 14px auto 0;
    border-radius: 2px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-lg);
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    transition: var(--transition);
    cursor: pointer;
    white-space: nowrap;
}

.btn-primary {
    background: var(--brown-accent);
    color: var(--white);
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
    background: var(--brown-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-ghost {
    background: rgba(255,253,248,0.15);
    color: var(--white);
    border: 2px solid rgba(255,253,248,0.5);
    backdrop-filter: blur(4px);
}
.btn-ghost:hover {
    background: rgba(255,253,248,0.25);
    border-color: var(--white);
}

.btn-outline {
    background: transparent;
    color: var(--brown-accent);
    border: 2px solid var(--brown-accent);
}
.btn-outline:hover {
    background: var(--brown-accent);
    color: var(--white);
}

.btn-large {
    padding: 18px 44px;
    font-size: 1.05rem;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    z-index: 1000;
    transition: background-color var(--transition), box-shadow var(--transition), transform var(--transition);
    background-color: transparent;
}

.navbar.scrolled {
    background-color: var(--beige);
    box-shadow: var(--shadow-sm);
}

.navbar.hide {
    transform: translateY(-100%);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--white);
    transition: color var(--transition);
}

.navbar.scrolled .nav-logo { color: var(--text-dark); }

.nav-logo img {
    height: 38px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: filter var(--transition);
}

.navbar.scrolled .nav-logo img { filter: none; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-links a {
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 700;
    color: rgba(255,253,248,0.9);
    transition: var(--transition);
    letter-spacing: 0.02em;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
    background: rgba(255,253,248,0.15);
}

.navbar.scrolled .nav-links a {
    color: var(--text-mid);
}

.navbar.scrolled .nav-links a:hover,
.navbar.scrolled .nav-links a.active {
    color: var(--text-dark);
    background: var(--beige-mid);
}

.nav-cta {
    background: var(--brown-accent) !important;
    color: var(--white) !important;
    padding: 9px 20px !important;
    border-radius: var(--radius-lg) !important;
}

.nav-cta:hover {
    background: var(--brown-dark) !important;
    transform: translateY(-1px);
}

/* Burger */
.nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    border-radius: var(--radius-sm);
}

.nav-burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.navbar.scrolled .nav-burger span { background: var(--text-dark); }

.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: calc(var(--nav-h) + 40px) 80px 80px;
    gap: 60px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('Photo/carte.png');
    background-size: cover;
    background-position: center;
    z-index: 0;
    transform: scale(1.04);
    transition: transform 8s ease;
}

.hero:hover .hero-bg { transform: scale(1.00); }

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(44, 26, 6, 0.78) 0%,
        rgba(92, 61, 14, 0.60) 50%,
        rgba(44, 26, 6, 0.45) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeSlideUp 0.9s ease both;
}

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--brown-accent);
    margin-bottom: 16px;
    opacity: 0;
    animation: fadeSlideUp 0.9s 0.1s ease forwards;
}

.hero-title {
    display: flex;
    flex-direction: column;
    line-height: 1;
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeSlideUp 0.9s 0.2s ease forwards;
}

.hero-title-main {
    font-family: 'Playfair Display', serif;
    font-size: clamp(3.5rem, 8vw, 6.5rem);
    font-weight: 900;
    color: var(--white);
    letter-spacing: -0.02em;
}

.hero-title-sub {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 700;
    color: var(--brown-accent);
    letter-spacing: 0.12em;
    font-style: italic;
    margin-top: -8px;
}

.hero-desc {
    font-size: 1.1rem;
    color: rgba(255,253,248,0.85);
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 36px;
    opacity: 0;
    animation: fadeSlideUp 0.9s 0.35s ease forwards;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeSlideUp 0.9s 0.5s ease forwards;
}

.hero-poster {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    opacity: 0;
    animation: fadeSlideRight 0.9s 0.3s ease forwards;
}

.hero-poster img {
    max-width: 400px;
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: 3px solid rgba(201,169,110,0.3);
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: bounce 2s infinite;
}

.scroll-arrow {
    display: block;
    width: 20px;
    height: 20px;
    border-right: 2px solid rgba(255,253,248,0.6);
    border-bottom: 2px solid rgba(255,253,248,0.6);
    transform: rotate(45deg);
}

/* ===== COUNTDOWN ===== */
.countdown-section {
    background: var(--brown-deep);
    padding: 50px 0;
    text-align: center;
}

.countdown-section .section-label {
    color: var(--beige-mid);
    margin-bottom: 24px;
}

.countdown {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    flex-wrap: wrap;
}

.countdown-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 24px;
    min-width: 90px;
}

.countdown-num {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    color: var(--beige-light);
    line-height: 1;
    transition: transform 0.3s ease;
}

.countdown-num.tick {
    transform: scale(1.08);
}

.countdown-lbl {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--brown-accent);
    margin-top: 6px;
}

.countdown-sep {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--beige-mid);
    opacity: 0.5;
    align-self: flex-start;
    padding-top: 4px;
    line-height: 1.1;
}

/* ===== INFOS CLÉS ===== */
.keys-section {
    padding: 80px 0;
    background: var(--beige-light);
}

.keys-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.key-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 32px 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--beige-mid);
    transition: var(--transition);
}

.key-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--brown-accent);
}

.key-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 14px;
}

.key-card h3 {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--brown-accent);
    margin-bottom: 8px;
}

.key-card p {
    font-size: 0.95rem;
    color: var(--text-mid);
    line-height: 1.5;
}

/* ===== PROGRAMME / TIMELINE ===== */
.programme-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--beige) 0%, var(--beige-light) 100%);
}

.timeline {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 110px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--brown-accent) 0%, var(--beige-mid) 100%);
}

.timeline-item {
    display: grid;
    grid-template-columns: 110px 30px 1fr;
    gap: 0 20px;
    margin-bottom: 40px;
    align-items: start;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.timeline-time {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--brown-accent);
    letter-spacing: 0.05em;
    padding-top: 4px;
    text-align: right;
}

.timeline-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--brown-accent);
    border: 3px solid var(--beige-light);
    box-shadow: 0 0 0 2px var(--brown-accent);
    margin-top: 4px;
    position: relative;
    left: 8px;
    flex-shrink: 0;
    z-index: 1;
}

.timeline-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--beige-mid);
    transition: var(--transition);
}

.timeline-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--brown-accent);
}

.timeline-card h3 {
    font-size: 1.05rem;
    margin-bottom: 6px;
    color: var(--text-dark);
}

.timeline-card p {
    font-size: 0.9rem;
    color: var(--text-mid);
    line-height: 1.55;
}

/* ===== FAQ ===== */
.faq-section {
    padding: 100px 0;
    background: var(--white);
}

.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--beige-mid);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-item.open {
    border-color: var(--brown-accent);
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    text-align: left;
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    font-size: 0.97rem;
    color: var(--text-dark);
    background: var(--white);
    gap: 16px;
    transition: background var(--transition), color var(--transition);
}

.faq-item.open .faq-question {
    background: var(--beige-light);
    color: var(--brown-deep);
}

.faq-icon {
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--brown-accent);
    flex-shrink: 0;
    transition: transform var(--transition);
    line-height: 1;
}

.faq-item.open .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.92rem;
    color: var(--text-mid);
    line-height: 1.7;
}

.faq-answer a {
    color: var(--brown-accent);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ===== CTA SECTION ===== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--brown-deep) 0%, var(--brown-dark) 100%);
}

.cta-box {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-box h2 {
    color: var(--beige-light);
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 14px;
}

.cta-box p {
    color: var(--beige-mid);
    font-size: 1.05rem;
    margin-bottom: 36px;
}

/* ===== PAGE HERO (pages internes) ===== */
.page-hero {
    min-height: 300px;
    display: flex;
    align-items: flex-end;
    padding: calc(var(--nav-h) + 40px) 40px 60px;
    background-image: url('Photo/carte.png');
    background-size: cover;
    background-position: center;
    position: relative;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(44,26,6,0.6) 0%, rgba(44,26,6,0.75) 100%);
}

.page-hero-content {
    position: relative;
    z-index: 1;
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
}

.page-hero-content h1 {
    color: var(--white);
    font-size: clamp(2rem, 5vw, 3.5rem);
}

.page-hero .section-label {
    color: var(--brown-accent);
}

/* ===== INNER CONTENT (pages internes) ===== */
.inner-content {
    padding: 70px 0;
    background: var(--beige-light);
}

.text-block {
    max-width: 720px;
    margin-bottom: 48px;
}

.text-block.text-center {
    margin: 0 auto 48px;
    text-align: center;
}

.text-block p {
    font-size: 1.05rem;
    color: var(--text-mid);
    line-height: 1.75;
    margin-bottom: 16px;
}

/* ===== ORGANIGRAMME ===== */
.organigramme-section {
    padding: 80px 0;
    background: var(--white);
}

.organigramme-wrapper {
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.organigramme-wrapper img { width: 100%; }

/* ===== TRANSPORT CARDS ===== */
.transport-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 40px;
}

.transport-card {
    background: var(--white);
    border: 1px solid var(--beige-mid);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.transport-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--brown-accent);
    transform: translateY(-3px);
}

.transport-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 16px;
}

.transport-card h3 {
    margin-bottom: 10px;
    color: var(--text-dark);
}

.transport-card p {
    color: var(--text-mid);
    font-size: 0.92rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

/* ===== MAP ===== */
.map-wrapper {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--beige-mid);
}

.map-wrapper iframe {
    width: 100%;
    height: 380px;
    border: 0;
    display: block;
}

/* ===== PARTNERS SHOWCASE ===== */
.partners-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.partner-card {
    background: var(--white);
    border: 1px solid var(--beige-mid);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.partner-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--brown-accent);
    transform: translateY(-3px);
}

.partner-card img {
    max-height: 70px;
    max-width: 160px;
    width: auto;
    margin: 0 auto;
    object-fit: contain;
    filter: grayscale(20%);
    transition: filter var(--transition);
}

.partner-card:hover img { filter: none; }

/* ===== FOOTER ===== */
.footer {
    background: var(--brown-deep);
    color: var(--beige-mid);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr 1.5fr;
    gap: 48px;
    padding: 60px 80px 48px;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo {
    height: 44px;
    width: auto;
    opacity(0.8);
    margin-bottom: 14px;
}

.footer-brand p {
    font-size: 0.88rem;
    line-height: 1.7;
    color: rgba(212,191,150,0.7);
}

.footer-nav h4,
.footer-contact h4,
.footer-partners-logos h4 {
    font-family: 'Lato', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--brown-accent);
    margin-bottom: 18px;
}

.footer-nav ul { display: flex; flex-direction: column; gap: 8px; }

.footer-nav a,
.footer-contact a {
    font-size: 0.9rem;
    color: rgba(212,191,150,0.75);
    transition: color var(--transition);
}

.footer-nav a:hover,
.footer-contact a:hover {
    color: var(--beige-light);
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 6px;
    color: rgba(212,191,150,0.75);
}

.footer-instagram {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    color: var(--brown-accent) !important;
    font-weight: 700;
    font-size: 0.88rem;
    transition: var(--transition);
}
.footer-instagram:hover { color: var(--beige-light) !important; }

.footer-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.footer-logos img {
    height: 32px;
    width: auto;
    opacity(0.5);
    transition: var(--transition);
}

.footer-logos img:hover { filter: brightness(0) invert(1) opacity(0.9); }

.footer-bottom {
    border-top: 1px solid rgba(212,191,150,0.15);
    padding: 20px 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: rgba(212,191,150,0.4);
}

.footer-docs {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-docs a {
    font-size: 0.82rem;
    color: rgba(212,191,150,0.45);
    transition: color var(--transition);
}

.footer-docs a:hover { color: var(--beige-mid); }

/* ===== ANIMATIONS ===== */
@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeSlideRight {
    from { opacity: 0; transform: translateX(24px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(8px); }
}

/* ===== RESPONSIVE — TABLETTE (≤ 900px) ===== */
@media (max-width: 900px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: calc(var(--nav-h) + 30px) 40px 80px;
        gap: 40px;
    }

    .hero-actions { justify-content: center; }
    .hero-poster { order: -1; }
    .hero-poster img { max-width: 280px; }

    .keys-grid { grid-template-columns: 1fr 1fr; }

    .timeline::before { left: 80px; }
    .timeline-item { grid-template-columns: 80px 30px 1fr; }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        padding: 48px 40px 40px;
        gap: 32px;
    }

    .footer-bottom { padding: 16px 40px; }

    .transport-cards { grid-template-columns: 1fr; }
}

/* ===== RESPONSIVE — MOBILE (≤ 640px) ===== */
@media (max-width: 640px) {
    :root { --nav-h: 60px; }

    .navbar { padding: 0 20px; }
    .nav-burger { display: flex; }

    .nav-links {
        display: none;
        position: fixed;          /* fixed au lieu d'absolute */
        top: var(--nav-h);
        left: 0;
        right: 0;
        bottom: 0;                /* occupe tout l'écran sous la navbar */
        background: var(--beige);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 16px 0 32px;
        box-shadow: none;
        overflow-y: auto;
        z-index: 999;
    }

    .nav-links.open { display: flex; }

    .nav-links a {
        color: var(--text-dark);
        border-radius: 0;
        padding: 18px 28px;
        font-size: 1.1rem;
        border-bottom: 1px solid var(--beige-mid);
        background: transparent;
    }

    .nav-links a:hover,
    .nav-links a.active {
        background: var(--beige-mid);
        color: var(--text-dark);
    }

    .nav-cta {
        margin: 20px 24px 0 !important;
        border-radius: var(--radius-lg) !important;
        text-align: center;
        padding: 16px 20px !important;
        font-size: 1rem !important;
        background: var(--brown-accent) !important;
        color: var(--white) !important;
    }

    .hero {
        padding: calc(var(--nav-h) + 20px) 20px 70px;
        min-height: 100svh;
    }

    .hero-poster img { max-width: 220px; }
    .hero-actions { flex-direction: column; align-items: center; }
    .hero-actions .btn { width: 100%; max-width: 280px; }

    .countdown-block { padding: 0 12px; min-width: 70px; }
    .countdown-sep { font-size: 1.8rem; }

    .keys-section { padding: 56px 0; }
    .keys-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
    .key-card { padding: 22px 14px; }

    .programme-section { padding: 70px 0; }
    .timeline::before { display: none; }
    .timeline-item { grid-template-columns: auto 1fr; gap: 0 14px; }
    .timeline-time { text-align: left; }
    .timeline-dot { display: none; }

    .faq-section { padding: 70px 0; }

    .cta-section { padding: 60px 0; }

    .page-hero {
        padding: calc(var(--nav-h) + 20px) 20px 40px;
        min-height: 220px;
    }

    .inner-content { padding: 48px 0; }
    .transport-cards { grid-template-columns: 1fr; }
    .partners-showcase { grid-template-columns: 1fr 1fr; }

    .footer-top {
        grid-template-columns: 1fr;
        padding: 40px 24px 32px;
        gap: 24px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        padding: 16px 24px;
        gap: 10px;
    }

    .footer-docs {
        justify-content: center;
        gap: 12px;
    }
}

/* ===== TRÈS PETIT MOBILE (≤ 380px) ===== */
@media (max-width: 380px) {
    .keys-grid { grid-template-columns: 1fr; }
    .partners-showcase { grid-template-columns: 1fr; }
    .countdown-block { padding: 0 8px; min-width: 60px; }
}