:root {
    --primary: #ff3b30;
    --primary-glow: rgba(255, 59, 48, 0.4);
    --secondary: #ff9500;
    --bg-dark: #050505;
    --bg-panel: rgba(20, 20, 22, 0.6);
    --text-main: #ffffff;
    --text-muted: #8e8e93;
    --border-color: rgba(255, 255, 255, 0.08);
}

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

html {
    scroll-behavior: smooth;
    background-color: var(--bg-dark);
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-dark);
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, .logo, .btn-header {
    font-family: 'Outfit', sans-serif;
}

/* Typography Utilities */
.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.glass {
    background: var(--bg-panel);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 24px;
}

/* Animations */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left {
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-up.active, .reveal-left.active {
    opacity: 1;
    transform: translate(0);
}

/* Urgency Banner */
.urgency-banner {
    background: linear-gradient(90deg, #1a0000, var(--primary), #1a0000);
    background-size: 200% auto;
    color: white;
    text-align: center;
    padding: 15px 10px;
    font-size: 1.1rem;
    position: relative;
    z-index: 1000;
    animation: gradient-shift 2s linear infinite;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(255, 59, 48, 0.4);
}

@keyframes gradient-shift {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

.banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

#countdown {
    background: rgba(0, 0, 0, 0.4);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 1.4rem;
    font-family: 'Outfit', sans-serif;
    letter-spacing: 2px;
}

.pulsing-dot-banner {
    width: 8px;
    height: 8px;
    background-color: #fff;
    border-radius: 50%;
    animation: pulse-dot 1s infinite;
}

@keyframes pulse-dot {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(255, 255, 255, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}

/* Header */
header {
    position: fixed;
    top: 36px; /* below banner */
    left: 0;
    width: 100%;
    padding: 15px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 999;
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.03);
    transition: all 0.3s ease;
}

header.scrolled {
    top: 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 1px;
}

.logo-dot {
    color: var(--primary);
}

.btn-header {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.05);
    color: white;
    text-decoration: none;
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 0.9rem;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}

.btn-header:hover {
    background: white;
    color: black;
}

.btn-header span {
    color: var(--primary);
}
.btn-header:hover span {
    color: var(--primary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 5% 60px;
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: 50%;
    right: 10%;
    transform: translateY(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-glow) 0%, rgba(255,0,0,0) 70%);
    z-index: -1;
    filter: blur(60px);
    opacity: 0.6;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    width: 100%;
}

.hero-text {
    flex: 1;
    max-width: 550px;
}

.badge {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(255, 59, 48, 0.1);
    border: 1px solid rgba(255, 59, 48, 0.3);
    color: var(--primary);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-text .subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.price-block {
    display: flex;
    align-items: baseline;
    gap: 15px;
    margin-bottom: 30px;
}

.old-price {
    font-size: 1.2rem;
    color: #666;
    text-decoration: line-through;
}

.new-price {
    font-size: 3rem;
    font-weight: 900;
    font-family: 'Outfit', sans-serif;
    color: white;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: var(--primary);
    color: white;
    text-decoration: none;
    padding: 18px 36px;
    border-radius: 40px;
    font-size: 1.1rem;
    font-weight: 700;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 30px var(--primary-glow);
    position: relative;
    overflow: hidden;
    animation: button-heartbeat 2s infinite;
}

@keyframes button-heartbeat {
    0% { transform: scale(1); }
    10% { transform: scale(1.05); box-shadow: 0 15px 40px rgba(255, 59, 48, 0.6); }
    20% { transform: scale(1); }
    30% { transform: scale(1.05); box-shadow: 0 15px 40px rgba(255, 59, 48, 0.6); }
    40% { transform: scale(1); }
    100% { transform: scale(1); }
}

.cta-button::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: all 0.5s ease;
}

.cta-button:hover::after {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px var(--primary-glow);
}

.full-width {
    width: 100%;
}

.live-viewers {
    margin-top: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.viewers-avatars {
    display: flex;
}

.viewers-avatars img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--bg-dark);
    margin-left: -10px;
}
.viewers-avatars img:first-child {
    margin-left: 0;
}

.live-viewers p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.live-viewers strong {
    color: white;
}

.hero-visual {
    flex: 1;
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: 30px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.image-wrapper:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.hero-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Features Grid */
.features {
    padding: 100px 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.feature-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.card-image {
    width: 100%;
    overflow: hidden;
    background: #050505; /* Cadre sombre si l'image ne remplit pas tout */
}

.card-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.feature-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 30px;
    position: relative;
}

.icon-box {
    width: 50px;
    height: 50px;
    background: rgba(255, 59, 48, 0.1);
    color: var(--primary);
    border-radius: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 59, 48, 0.2);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-muted);
}

/* Reviews Section */
.reviews {
    padding: 80px 5%;
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0a0a0c 100%);
}

.reviews-container {
    max-width: 1000px;
    margin: 0 auto;
}

.reviews-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.review-card {
    padding: 30px;
    position: relative;
}

.review-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 4rem;
    color: rgba(255,255,255,0.05);
    font-family: serif;
}

.stars {
    color: #ffcc00;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.review-text {
    font-style: italic;
    color: #e0e0e0;
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.reviewer {
    display: flex;
    align-items: center;
    gap: 15px;
}

.reviewer-img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
}

.reviewer-info {
    display: flex;
    flex-direction: column;
}

.reviewer-info strong {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
}

.reviewer-info span {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}

.verified-icon {
    color: #34c759;
}

/* Checkout Section */
.checkout-section {
    padding: 100px 5%;
    max-width: 800px;
    margin: 0 auto;
}

.checkout-container {
    padding: 50px;
    background: linear-gradient(145deg, rgba(255,59,48,0.1) 0%, rgba(10,10,10,0.95) 100%);
    border: 2px solid var(--primary);
    box-shadow: 0 0 40px rgba(255,59,48,0.25);
    border-radius: 24px;
    position: relative;
}

.checkout-container::before {
    content: '🔥 OFFRE LIMITÉE';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 5px 20px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9rem;
    letter-spacing: 1px;
    box-shadow: 0 5px 15px rgba(255,59,48,0.5);
}

.checkout-header {
    text-align: center;
    margin-bottom: 40px;
}

.checkout-header h2 {
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.premium-form .form-row {
    margin-bottom: 25px;
}

.input-group {
    position: relative;
    width: 100%;
}

.input-group input, .input-group select {
    width: 100%;
    padding: 20px 20px 10px;
    background: #ffffff;
    border: 2px solid #dddddd;
    border-radius: 12px;
    color: #000000;
    font-size: 1.05rem;
    font-weight: 600;
    outline: none;
    transition: all 0.3s ease;
}

.input-group input:focus, .input-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(255, 59, 48, 0.3);
    background: #ffffff;
}

.input-group label {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: #666666;
    transition: all 0.3s ease;
    pointer-events: none;
    font-size: 1rem;
    font-weight: 500;
}

.input-group input:focus ~ label,
.input-group input:not(:placeholder-shown) ~ label,
.input-group select ~ label {
    top: 12px;
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: bold;
}

.select-group label {
    top: 12px;
    font-size: 0.75rem;
}

.select-group select {
    appearance: none;
    padding-top: 25px;
}

.select-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: #000000;
    pointer-events: none;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.badge-item {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge-item i {
    color: var(--primary);
}

.warning-box {
    background: rgba(255, 59, 48, 0.1);
    border: 1px solid rgba(255, 59, 48, 0.4);
    color: #ffd6d6;
    padding: 15px 20px;
    border-radius: 12px;
    margin-bottom: 30px;
    font-size: 0.95rem;
    line-height: 1.5;
    display: flex;
    gap: 15px;
    align-items: center;
    box-shadow: 0 5px 15px rgba(255, 59, 48, 0.1);
}
.warning-box i {
    color: var(--primary);
    font-size: 1.5rem;
}

/* Sales Arguments */
.payment-badge-hero {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(52, 199, 89, 0.15);
    color: #34c759;
    border: 1px solid rgba(52, 199, 89, 0.3);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 25px;
}

.sales-arguments {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 25px;
    text-align: left;
}

.sales-arguments h3 {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.bullet-points {
    list-style: none;
}

.bullet-points li {
    margin-bottom: 12px;
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.bullet-points li i {
    color: #34c759;
    margin-top: 4px;
}

.bullet-points li strong {
    color: white;
}

/* Bottom Urgency & Floating WhatsApp */
.bottom-urgency {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}
.bottom-urgency p {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 12px;
}
.bottom-urgency i {
    color: var(--primary);
}
.bottom-timer {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), #a30000);
    color: white;
    font-size: 2rem;
    font-weight: 900;
    font-family: 'Outfit', sans-serif;
    padding: 10px 30px;
    border-radius: 8px;
    letter-spacing: 3px;
    box-shadow: 0 5px 15px rgba(255,59,48,0.4);
}

.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 35px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s ease;
    animation: pulse-wa 2s infinite;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    color: white;
}

@keyframes pulse-wa {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Footer */
footer {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 40px 5% 90px 5%; /* Espacement supplémentaire pour le bouton WhatsApp */
    text-align: center;
}

.footer-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 10px;
}

/* Fake Notification */
.sales-notification {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background: rgba(30, 30, 35, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
    z-index: 1000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    backdrop-filter: blur(10px);
    max-width: 350px;
    pointer-events: none; /* Ne bloque pas les clics de l'utilisateur */
}

.sales-notification.show {
    transform: translateY(0);
    opacity: 1;
}

.notif-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #34c759, #28a745);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 1.2rem;
    box-shadow: 0 5px 15px rgba(52, 199, 89, 0.3);
}

.notification-text p {
    font-size: 0.9rem;
    line-height: 1.3;
}

.notif-action {
    color: var(--text-muted);
}

.notification-text small {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    margin-top: 2px;
    display: block;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
    }
    .hero-text {
        max-width: 100%;
    }
    .price-block, .live-viewers, .payment-badge-hero {
        justify-content: center;
    }
    .cta-button {
        width: 100%;
    }
    .hero-bg-glow {
        right: 50%;
        transform: translate(50%, -50%);
    }
    .image-wrapper {
        transform: none !important;
    }
    .image-wrapper:hover {
        transform: none !important;
    }
}

@media (max-width: 600px) {
    .urgency-banner {
        font-size: 0.85rem;
        padding: 10px;
    }
    #countdown {
        font-size: 1.1rem;
        padding: 2px 6px;
    }
    header {
        padding: 10px 5%;
    }
    .logo {
        font-size: 1.1rem;
    }
    .btn-header {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    .hero {
        padding: 110px 5% 40px;
        min-height: auto;
    }
    .hero-text h1 {
        font-size: 2rem;
        margin-bottom: 15px;
    }
    .hero-text .subtitle {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }
    .new-price {
        font-size: 2.2rem;
    }
    .old-price {
        font-size: 1rem;
    }
    .cta-button {
        padding: 15px 20px;
        font-size: 1rem;
    }
    .features {
        padding: 60px 5%;
    }
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 40px;
    }
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .reviews {
        padding: 60px 5%;
    }
    .review-card {
        padding: 20px;
    }
    .checkout-section {
        padding: 60px 5%;
    }
    .checkout-container {
        padding: 25px 15px;
    }
    .checkout-header h2 {
        font-size: 1.8rem;
    }
    .sales-arguments {
        padding: 15px;
    }
    .sales-arguments h3 {
        font-size: 1rem;
    }
    .bullet-points li {
        font-size: 0.85rem;
    }
    .warning-box {
        font-size: 0.85rem;
        padding: 12px;
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    .sales-notification {
        left: 10px;
        right: 10px;
        bottom: 90px; /* Above whatsapp button */
        padding: 10px 15px;
        max-width: calc(100% - 20px);
        border-radius: 12px;
        z-index: 999;
    }
    .notif-icon {
        width: 30px;
        height: 30px;
        font-size: 1rem;
    }
    .notification-text p {
        font-size: 0.8rem;
    }
    .input-group input, .input-group select {
        padding: 18px 15px 12px;
        font-size: 1rem;
    }
    .trust-badges {
        gap: 15px;
        flex-direction: column;
        align-items: center;
    }
    .badge-item {
        font-size: 0.8rem;
    }
    .bottom-timer {
        font-size: 1.6rem;
        padding: 8px 20px;
    }
    .floating-whatsapp {
        width: 55px;
        height: 55px;
        font-size: 32px;
        bottom: 20px;
        right: 20px;
    }
    body {
        line-height: 1.6;
    }
    .review-text {
        font-size: 0.95rem;
        line-height: 1.6;
    }
}

@media (max-width: 380px) {
    .hero-text h1 {
        font-size: 1.7rem;
    }
    .new-price {
        font-size: 1.8rem;
    }
    .btn-header {
        padding: 5px 8px;
        font-size: 0.7rem;
    }
    .logo {
        font-size: 0.95rem;
    }
    .bottom-timer {
        font-size: 1.4rem;
        padding: 6px 15px;
    }
    .checkout-container {
        padding: 20px 10px;
    }
    .sales-notification {
        bottom: 80px;
    }
}

button, a, input, select {
    touch-action: manipulation;
}