:root {
    /* Palette extraite du logo */
    --navy:       #0D2447;   /* Bleu marine foncé du cercle extérieur */
    --royal:      #1A4A8A;   /* Bleu roi / vague */
    --sky:        #4A9FD4;   /* Bleu ciel / reflet d'eau */
    --ice:        #C8E6F7;   /* Bleu glacé très clair */
    --pearl:      #F0F7FD;   /* Fond blanc nacré */
    --silver:     #BEC8D4;   /* Argenté du cercle */
    --white:      #FFFFFF;
    --text-dark:  #0D2447;
    --text-mid:   #3A5C80;
    --text-light: #6D8FAD;
    --border:     #D4E5F0;
    
    /* Variables responsive */
    --container-max-width: 72rem;
    --container-padding: 1.5rem;
    --header-height: 4rem;
}

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

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

body {
    background-color: var(--pearl);
    color: var(--text-dark);
    font-family: 'Poppins', sans-serif;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    color: var(--navy);
    letter-spacing: 0.025em;
}

a { text-decoration: none; color: inherit; }

/* ─── LAYOUT ─── */
.container {
    max-width: var(--container-max-width);
    width: 95%;
    margin: 5rem auto;
    padding: 0 var(--container-padding);
}

.section-title {
    text-align: center;
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    margin-bottom: 0.5rem;
}

.section-sub {
    text-align: center;
    color: var(--text-light);
    font-size: 0.93rem;
    max-width: 37.5rem;
    margin: 0 auto 3rem auto;
}

/* ─── HEADER ─── */
header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(255,255,255,0.97);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(14px);
    height: var(--header-height);
    box-shadow: 0 10px 30px rgba(13,36,71,0.08);
}

.hamburger-menu {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--navy);
}

.nav-wrap {
    max-width: var(--container-max-width);
    width: 95%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    gap: 1rem;
    position: relative;
    height: 100%;
}

.nav-left,
.nav-right {
    display: flex;
    gap: 20px;
    align-items: center;
    font-size: 0.88rem;
    flex: 1;
    height: 100%;
}

.nav-left {
    justify-content: flex-end;
    padding-right: 40px;
}

.nav-right {
    justify-content: flex-start;
    padding-left: 40px;
}

.logo-center {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1000;
    flex-shrink: 0;
}

.logo-img {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: contain;
    border: 6px solid var(--white);
    background: var(--white);
    padding: 0.3rem;
    box-shadow: 0 8px 24px rgba(13,36,71,0.15);
    transform: translateY(8%);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-shrink: 0;
}

.logo-img:hover {
    transform: translateY(8%) scale(1.05);
    box-shadow: 0 12px 32px rgba(13,36,71,0.25);
}

nav {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    font-size: 0.88rem;
}

.mobile-menu {
    display: none;
}

nav a {
    color: var(--text-mid);
    font-weight: 400;
    position: relative;
    font-size: 0.85rem;
    white-space: nowrap;
    padding: 0.125rem 0 0 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

nav a::after {
    content: "";
    position: absolute;
    bottom: 0.5rem;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--sky);
    transition: width 0.25s;
}

nav a:hover::after { width: 100%; }
nav a:hover { color: var(--royal); }

/* ─── BOUTONS ─── */
.btn {
    background-color: var(--royal);
    color: var(--white);
    padding: 0.75rem 1.75rem;
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    transition: all 0.3s ease;
    min-height: 3rem;
}

.btn:hover {
    background-color: #153d76;
    box-shadow: 0 4px 12px rgba(26,74,138,0.15);
    transform: translateY(-2px);
}

.btn-ghost {
    background-color: transparent;
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.4);
}

.btn-ghost:hover {
    background-color: rgba(255,255,255,0.15);
    box-shadow: none;
}

/* ─── HERO ─── */
:root {
    --hero-bg-url: url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
}

.hero {
    background:
        linear-gradient(160deg, rgba(13,36,71,0.93) 0%, rgba(26,74,138,0.88) 55%, rgba(74,159,212,0.82) 100%),
        var(--hero-bg-url) center/cover;
    color: var(--white);
    padding: clamp(5rem, 10vw, 7rem) 1.5rem;
    position: relative;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.bubbles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.bubbles-container span {
    position: absolute;
    background-color: var(--ice);
    border-radius: 50%;
    opacity: 0.5;
    animation: float-particle linear infinite;
}

@keyframes float-particle {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(-100px) scale(0);
        opacity: 0;
    }
}

.bubbles-container span:nth-child(1) {
    width: 10px;
    height: 10px;
    left: 10%;
    animation-duration: 8s;
    animation-delay: 0s;
}

.bubbles-container span:nth-child(2) {
    width: 15px;
    height: 15px;
    left: 20%;
    animation-duration: 10s;
    animation-delay: 1s;
}

.bubbles-container span:nth-child(3) {
    width: 8px;
    height: 8px;
    left: 30%;
    animation-duration: 7s;
    animation-delay: 2s;
}

.bubbles-container span:nth-child(4) {
    width: 12px;
    height: 12px;
    left: 40%;
    animation-duration: 9s;
    animation-delay: 0.5s;
}

.bubbles-container span:nth-child(5) {
    width: 20px;
    height: 20px;
    left: 50%;
    animation-duration: 12s;
    animation-delay: 1.5s;
}

.bubbles-container span:nth-child(6) {
    width: 10px;
    height: 10px;
    left: 60%;
    animation-duration: 8s;
    animation-delay: 2.5s;
}

.bubbles-container span:nth-child(7) {
    width: 18px;
    height: 18px;
    left: 70%;
    animation-duration: 11s;
    animation-delay: 0.8s;
}

.bubbles-container span:nth-child(8) {
    width: 14px;
    height: 14px;
    left: 80%;
    animation-duration: 9s;
    animation-delay: 1.2s;
}

.bubbles-container span:nth-child(9) {
    width: 16px;
    height: 16px;
    left: 90%;
    animation-duration: 10s;
    animation-delay: 0.3s;
}

.bubbles-container span:nth-child(10) {
    width: 12px;
    height: 12px;
    left: 5%;
    animation-duration: 8s;
    animation-delay: 1.8s;
}

.hero::after {
    content: "";
    position: absolute;
    bottom: -2px; 
    left: 0; 
    right: 0;
    height: 5rem;
    background: var(--pearl);
    clip-path: ellipse(55% 100% at 50% 100%);
}

.hero-inner {
    max-width: var(--container-max-width);
    width: 95%;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    text-align: center;
}

.hero-content-centered {
    max-width: 50rem;
    margin: 0 auto;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--ice);
    margin-bottom: 1rem;
    background: rgba(255,255,255,0.1);
    padding: 0.4rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.2);
}

.hero h1 {
    color: var(--white);
    font-size: clamp(2rem, 6vw, 3.5rem);
    line-height: 1.15;
    margin-bottom: 1.5rem;
}

.hero h1 em {
    font-style: italic;
    color: var(--ice);
}

.hero-desc {
    font-size: 1.1rem;
    max-width: 32.5rem;
    margin: 0 auto 2rem;
    opacity: 0.92;
    line-height: 1.8;
}

.hero-ctas {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 1rem;
}

.btn-ghost {
    background-color: transparent;
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.4);
}

.btn-ghost:hover {
    background-color: rgba(255,255,255,0.15);
    box-shadow: none;
}

/* ─── HORAIRES ─── */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 2rem;
}

.info-card {
    background: var(--white);
    border-radius: 1.125rem;
    padding: 2.25rem 2rem;
    box-shadow: 0 14px 40px rgba(13,36,71,0.07);
    border: 1px solid var(--border);
}

.info-card-head {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.2rem;
    padding-bottom: 0.7rem;
    border-bottom: 2px solid var(--ice);
}

.info-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.625rem;
    background: var(--ice);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--royal);
}

.info-card h3 {
    font-size: 1.15rem;
}

.info-card p {
    font-size: 0.93rem;
    line-height: 1.85;
}

.address-link {
    color: inherit;
    text-decoration: none;
    transition: opacity 0.25s;
}

.address-link:hover {
    opacity: 0.8;
}

.route-button {
}

.btn-route {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background-color: var(--royal);
    color: var(--white);
    padding: 0.5rem 1.25rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.25s;
}

.btn-route:hover {
    background-color: var(--navy);
    transform: translateY(-1px);
}

.address-container {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.info-note {
    margin-top: 1.5rem;
    font-size: 0.8rem;
    color: var(--text-light);
    background: var(--pearl);
    padding: 1rem;
    border-radius: 0.5rem;
    border-left: 3px solid var(--sky);
}

.schedule-list {
    list-style: none;
}

.schedule-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.7rem 0;
    border-bottom: 1px dashed var(--border);
    font-size: 0.9rem;
}

.schedule-list li:last-child { border: none; }

.schedule-day { font-weight: 600; }

.schedule-time {
    color: var(--royal);
    font-weight: bold;
    font-size: 0.85rem;
    text-align: right;
}

.info-legend {
    margin-top: 1rem;
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ─── ETAPES ─── */
.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
    gap: 1.5rem;
}

.step-card {
    background: var(--white);
    border-radius: 1.125rem;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 10px 28px rgba(13,36,71,0.06);
    border: 1px solid var(--border);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.step-card::before {
    content: "";
    position: absolute;
    top: 0; 
    left: 0; 
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--royal), var(--sky));
}

.step-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(13,36,71,0.1);
}

.step-num {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--royal), var(--sky));
    color: var(--white);
    font-size: 1.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.step-card h3 { 
    font-size: 1.1rem; 
    margin-bottom: 0.6rem; 
}

.step-card p { 
    font-size: 0.9rem; 
    color: var(--text-light); 
    line-height: 1.6;
}

.payment-info {
    grid-column: 1 / -1;
    margin: 3rem auto 0;
    padding: 1.5rem 2rem;
    background-color: var(--ice);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-mid);
    line-height: 1.6;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.payment-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* ─── TARIFS ─── */
.pricing {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
    gap: 1.5rem;
    align-items: start;
}

.price-card {
    background: var(--white);
    border-radius: 1.125rem;
    padding: 2rem 1.5rem;
    border: 1px solid var(--border);
    box-shadow: 0 10px 28px rgba(13,36,71,0.05);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    transition: all 0.3s ease;
    position: relative;
}

.price-card:hover {
    box-shadow: 0 16px 40px rgba(13,36,71,0.1);
}

.price-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-light);
}

.price-title { 
    font-size: 1.3rem; 
    margin-bottom: 0.5rem;
}

.price-divider {
    border: none;
    height: 1px;
    background: var(--border);
    margin: 0.5rem 0;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--navy);
    margin: 0.5rem 0;
}

.price-desc {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

.price-features {
    list-style: none;
    margin: 1rem 0 1.5rem;
    font-size: 0.9rem;
    color: var(--text-mid);
}

.price-features li {
    padding: 0.4rem 0;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.price-features li::before {
    content: "✓";
    color: var(--sky);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.price-card .btn { 
    width: 100%; 
    justify-content: center; 
    margin-top: auto;
}

.price-card.featured {
    border: 2px solid var(--royal);
    background: linear-gradient(160deg, #EFF7FF 0%, var(--white) 100%);
    box-shadow: 0 18px 45px rgba(26,74,138,0.12);
    transform: translateY(-0.5rem);
}

.badge-top {
    position: absolute;
    top: 1.125rem; 
    right: 1.125rem;
    background: linear-gradient(90deg, var(--royal), var(--sky));
    color: var(--white);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 0.3rem 0.8rem;
    border-radius: 999px;
}

/* ─── CONTACT ─── */
.contact-section {
    background: linear-gradient(145deg, var(--navy) 0%, var(--royal) 100%);
    border-radius: 1.25rem;
    padding: 4rem 1.5rem;
    color: var(--white);
    box-shadow: 0 20px 50px rgba(13,36,71,0.18);
}

.contact-section .section-title {
    color: var(--white);
    padding-left: 2rem;
    padding-right: 3rem;
}

.contact-section .section-sub {
    color: rgba(200,230,247,0.85);
    padding-left: 2rem;
    padding-right: 3rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 40% 60%;
    gap: 3rem;
    align-items: start;
    max-width: 100%;
    margin: 2rem auto 0;
}

.contact-form-container {
    width: 100%;
    padding-left: 2rem;
    padding-right: 3rem;
    box-sizing: border-box;
}

.contact-video {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    background: rgba(25, 60, 110, 0.3);
    box-shadow:
        inset 4px 4px 8px rgba(255,255,255,0.08),
        inset -4px -4px 8px rgba(0,0,0,0.3),
        0 8px 20px rgba(0,0,0,0.15);
    padding: 0.8rem;
    height: fit-content;
    min-height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-video > div {
    width: 100%;
    height: 100%;
    max-height: 420px;
    border-radius: 10px;
    overflow: hidden;
}

.contact-video iframe {
    width: 100%;
    height: auto;
    aspect-ratio: 9/16;
}

.contact-form-container {
    width: 100%;
    padding-left: 2rem;
    padding-right: 3rem;
    box-sizing: border-box;
}

.contact-form {
    max-width: 100% !important;
    margin: 0 !important;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-sizing: border-box !important;
}

.form-field {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    gap: 1rem;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-field label {
    font-size: 0.85rem;
    opacity: 0.85;
    font-weight: 500;
}

.form-field label span { 
    color: var(--ice); 
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100% !important;
    max-width: 100% !important;
    display: block !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    box-sizing: border-box !important;
    padding: 1rem 1.125rem;
    border-radius: 0.625rem;
    border: 1px solid rgba(200,230,247,0.3);
    background: rgba(255,255,255,0.1);
    color: var(--white);
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    outline: none;
    transition: all 0.3s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder { 
    color: rgba(200,230,247,0.6); 
}

.contact-form select option { 
    color: var(--navy); 
    background: var(--white); 
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--sky);
    background: rgba(255,255,255,0.15);
    box-shadow: 0 0 0 3px rgba(74,159,212,0.3);
}

.contact-form .btn-submit {
    align-self: center;
    background: var(--white);
    color: var(--navy);
    padding: 1rem 2.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    margin-left: auto;
    margin-right: auto;
}

.contact-form .btn-submit:hover {
    background: var(--ice);
    color: var(--royal);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* ─── FOOTER ─── */
footer {
    background: #050F1F;
    color: rgba(255,255,255,0.85);
    padding: 2rem 1.5rem;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer-top {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer-column {
    flex: 1;
}

.footer-column-left {
    text-align: left;
}

.footer-column-right {
    text-align: left;
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    color: var(--ice);
    margin-bottom: 0.5rem;
}

.footer-baseline {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    transition: opacity 0.3s;
}

.footer-links a:hover {
    opacity: 1;
}

footer p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.6;
}

footer a {
    color: var(--sky);
    transition: opacity 0.3s;
}

footer a:hover {
    opacity: 0.8;
}

@media (min-width: 768px) {
    .footer-top {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-column-left {
        flex: 1;
    }

    .footer-column-right {
        flex: 1;
    }
}

/* ─── UTILITAIRES ─── */
.no-wrap {
    white-space: nowrap;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
    html { font-size: 14px; }
    
    header {
        height: auto;
        position: relative;
        box-shadow: 0 5px 20px rgba(13,36,71,0.05);
        padding-bottom: 20px; /* Espace pour le logo qui dépasse */
    }
    
    .nav-wrap {
        flex-direction: row;
        padding: 0.75rem 1rem;
        gap: 0;
        align-items: center;
        justify-content: space-between;
        position: relative;
        min-height: 70px;
    }
    
    .hamburger-menu {
        display: block;
        order: 1;
        z-index: 1001;
    }
    
    .nav-left,
    .nav-right {
        display: none;
    }
    
    .logo-center {
        position: absolute;
        left: 50%;
        top: 0;
        transform: translateX(-50%);
        order: 2;
        z-index: 1000;
    }
    
    .logo-img {
        width: 80px;
        height: 80px;
        border: 6px solid var(--white);
        box-shadow: 0 8px 24px rgba(13,36,71,0.15);
        transform: translateY(8%);
    }
    
    .logo-img:hover {
        transform: translateY(8%) scale(1.05);
        box-shadow: 0 12px 32px rgba(13,36,71,0.25);
    }
    
    .container {
        margin: 3rem auto;
        padding: 0 1rem;
    }
    
    .hero {
        padding: 3rem 1rem;
        min-height: 50vh;
    }
    
    .hero h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .btn {
        min-height: 2.75rem;
        font-size: 0.8rem;
    }
    
    .info-grid,
    .steps,
    .pricing {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .price-card.featured {
        transform: none;
        order: -1;
    }
    
    .payment-info {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
        padding: 1.25rem 1rem;
        margin: 2rem auto 0;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .address-container {
        flex-direction: column;
        text-align: center;
    }
    
    .btn-route {
        align-self: center;
    }
}

/* Animation de fade in et slide up pour les cartes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card-animation {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.card-animation-delay-1 {
    animation-delay: 0.1s;
}

.card-animation-delay-2 {
    animation-delay: 0.2s;
}

.card-animation-delay-3 {
    animation-delay: 0.3s;
}

.card-animation-delay-4 {
    animation-delay: 0.4s;
}

.card-animation-delay-5 {
    animation-delay: 0.5s;
}

/* Responsive pour les écrans moyens (< 1024px) */
@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        max-width: 100%;
    }

    .contact-form {
        max-width: 100%;
    }
}

/* Responsive pour les écrans mobiles (< 768px) */
@media (max-width: 768px) {
    .hamburger-menu {
        display: block;
    }

    .mobile-menu {
        display: none;
        flex-direction: column;
        gap: 0.5rem;
        background: rgba(255,255,255,0.97);
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        padding: 1.5rem;
        box-shadow: 0 8px 24px rgba(13,36,71,0.15);
        z-index: 999;
        border-top: 1px solid var(--border);
    }

    .mobile-menu.active {
        display: flex;
    }

    .mobile-menu a {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
        color: var(--text-mid);
        border-bottom: 1px solid var(--border);
        text-align: center;
    }

    .mobile-menu a:last-child {
        border-bottom: none;
    }

    .mobile-menu a:hover {
        color: var(--royal);
        background-color: var(--pearl);
    }
}

@media (max-width: 768px) {
    .contact-video {
        min-height: 400px;
        padding: 1rem;
    }
    
    .contact-grid {
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    html { font-size: 13px; }
    
    .container {
        padding: 0 0.75rem;
    }
    
    .hero {
        padding: 2.5rem 0.75rem;
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .hero-desc {
        font-size: 1rem;
    }
    
    .info-card,
    .step-card,
    .price-card {
        padding: 1.5rem 1rem;
    }
    
    .contact-section {
        padding: 3rem 1rem;
        border-radius: 1rem;
    }
    
    .contact-grid {
        gap: 1rem;
    }
    
    .contact-video {
        min-height: 350px;
        padding: 0.75rem;
    }
    
    .contact-video > div {
        max-height: 320px;
    }

    footer {
        padding: 1.5rem 1rem;
    }
}

/* ─── PASS CHABBAT ─── */
.pass-chabbat {
    background: var(--white);
    border-radius: 1.125rem;
    border: 1px solid var(--border);
    box-shadow: 0 10px 28px rgba(13,36,71,0.05);
    padding: 2rem 1.5rem;
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-top: 2rem;
    padding-left: 2.5rem; /* espace pour la bordure gauche */
}

.pass-chabbat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--royal), var(--sky));
    border-radius: 4px 0 0 4px;
}

.pass-text {
    flex: 1;
    min-width: 300px;
}

.pass-title {
    font-family: 'Playfair Display', serif;
    color: var(--navy);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pass-desc {
    color: var(--text-mid);
    font-size: 0.95rem;
    line-height: 1.6;
}

.pass-actions {
    flex-shrink: 0;
    align-self: center;
}

.pass-actions .btn {
    min-height: 3rem;
    padding: 0.75rem 2rem;
    font-size: 0.85rem;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .pass-chabbat {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding-left: 1.5rem; /* réduire l'espace */
    }
    .pass-text {
        min-width: auto;
    }
    .pass-actions .btn {
        width: 100%;
    }
}