/* Reset et variables */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #1F6F43;
    --color-primary-dark: #165832;
    --color-primary-light: #2A8F5A;
    --color-white: #FFFFFF;
    --color-gray-light: #F8F9FA;
    --color-gray: #6C757D;
    --color-gray-dark: #343A40;
    --color-success: #28A745;
    --color-danger: #DC3545;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-gray-dark);
    background-color: var(--color-white);
    background-image: url('images/watermark.png');
    background-repeat: repeat;
    background-size: 200px;
    background-attachment: fixed;
    /* Opacité du watermark gérée via ::before ou image transparente */
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.90);
    /* Ajuste l'opacité du watermark ici (plus grand = moins visible) */
    z-index: -1;
}

/* Meta Scale: smooth scroll = better engagement, lower perceived friction */
html {
    scroll-behavior: smooth;
}

/* Support RTL pour l'arabe */
html[dir="rtl"] {
    direction: rtl;
}

html[dir="rtl"] body {
    font-family: 'Cairo', sans-serif;
}

html[dir="rtl"] .container {
    text-align: right;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header avec logo */
.main-header {
    background: var(--color-white);
    padding: 20px 0;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 999;
    border-bottom: 2px solid var(--color-gray-light);
}

.main-header .container {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.lang-switch {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-gray);
}

html[dir="rtl"] .lang-switch {
    left: auto;
    right: 20px;
}

.lang-switch a {
    color: var(--color-gray);
    text-decoration: none;
    transition: var(--transition);
}

.lang-switch a:hover,
.lang-switch a.active {
    color: var(--color-primary);
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 15px;
}

.logo-text {
    font-size: 28px;
    font-weight: 800;
    color: #28a745;
    /* Vert (Dar) */
    letter-spacing: -0.5px;
}

.logo-highlight {
    color: #165832;
    /* Vert wagon (Dmana) */
}

.logo-img {
    max-height: 80px;
    width: auto;
    object-fit: contain;
}

/* Barre d'urgence */
.urgency-bar {
    background: linear-gradient(135deg, var(--color-danger), #E63946);
    color: var(--color-white);
    padding: 12px 0;
    text-align: center;
    position: sticky;
    top: 60px;
    z-index: 998;
    box-shadow: var(--shadow-md);
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.9;
    }
}

.urgency-bar .container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.urgency-text {
    font-weight: 600;
    font-size: 14px;
}

.countdown {
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 1px;
    background: rgba(255, 255, 255, 0.2);
    padding: 5px 15px;
    border-radius: 20px;
}

.countdown span {
    display: inline-block;
    min-width: 30px;
}

/* Hero Section — Meta Ads: first viewport = product + headline + trust + CTA */
.hero {
    padding: 28px 0 44px;
    background: linear-gradient(180deg, var(--color-gray-light) 0%, var(--color-white) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

html[dir="rtl"] .hero-content {
    direction: rtl;
}

.hero-image {
    position: relative;
    text-align: center;
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

.stock-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--color-danger);
    color: var(--color-white);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    animation: shake 2s infinite;
}

html[dir="rtl"] .stock-badge {
    right: auto;
    left: 20px;
}

@keyframes shake {

    0%,
    100% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(-2deg);
    }

    75% {
        transform: rotate(2deg);
    }
}

.hero-text {
    padding: 20px 0;
}

.hero-social-proof {
    display: inline-block;
    background: rgba(255, 193, 7, 0.2);
    color: var(--color-gray-dark);
    padding: 8px 16px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 16px;
}

.hero-trust-bullets {
    list-style: none;
    margin-bottom: 24px;
}

.hero-trust-bullets li {
    padding: 5px 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-gray-dark);
}

html[dir="rtl"] .hero-trust-bullets {
    text-align: right;
}

/* Meta Scale: single trust line (no long text) */
.hero-trust-line {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 14px;
    padding: 0;
}

/* Meta Scale: mini CTA under hero = early interaction (5–10 sec click) */
.hero-mini-cta {
    display: inline-block;
    margin-top: 16px;
    font-size: 14px;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

.hero-mini-cta:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* Meta Ads: urgency above CTA — 3-second hook */
.hero-urgency-line {
    font-size: 15px;
    font-weight: 800;
    color: var(--color-danger);
    margin-bottom: 18px;
    padding: 0;
}

/* Visual priority 1: headline (max 2 lines) */
.hero-title {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 18px;
    color: var(--color-gray-dark);
}

.hero-title .highlight {
    color: var(--color-primary);
    display: block;
}

.badge-cod {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-success);
    color: var(--color-white);
    padding: 12px 20px;
    border-radius: 30px;
    font-weight: 600;
    margin-bottom: 20px;
    box-shadow: var(--shadow-md);
}

.badge-icon {
    font-size: 20px;
}

/* Thumb-friendly: min touch target 44–48px (Meta mobile) */
/* CRO: CTA dominance — high contrast, thumb-friendly */
.btn-whatsapp-hero {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 52px;
    background: #0d6b60;
    color: var(--color-white);
    padding: 20px 40px;
    border-radius: 50px;
    font-size: 19px;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 8px 24px rgba(13, 107, 96, 0.5);
    transition: var(--transition);
    animation: pulse-btn 2s infinite;
    border: 2px solid rgba(255, 255, 255, 0.35);
}

@keyframes pulse-btn {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

.btn-whatsapp-hero:hover {
    background: #0d6b60;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 28px rgba(18, 140, 126, 0.5);
}

.whatsapp-icon {
    font-size: 24px;
}

/* Galerie Section */
.gallery {
    padding: 20px 0 40px;
    background: var(--color-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    background: var(--color-gray-light);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-md);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.gallery-info {
    padding: 15px;
    text-align: center;
}

.gallery-desc {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-gray-dark);
    margin-bottom: 5px;
}

.gallery-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.gallery-details {
    font-size: 14px;
    color: var(--color-gray);
    margin-bottom: 15px;
}

.gallery-info .gallery-details:last-of-type {
    margin-bottom: 12px;
}

.btn-buy-gallery {
    width: 100%;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 10px 15px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-buy-gallery:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* Section Offres — price visible early (Meta funnel) */
.offers {
    padding: 40px 0 44px;
    background: var(--color-white);
}

.section-title {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    color: var(--color-gray-dark);
    margin-bottom: 28px;
}

.offers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.offer-card {
    background: var(--color-white);
    border: 2px solid var(--color-gray-light);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    position: relative;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.offer-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.offer-card.popular {
    border-color: var(--color-primary);
    border-width: 2px;
}

/* ONE best seller — psychological anchor (Meta: don't make user think) */
.offer-card.offer-bestseller {
    border-color: var(--color-primary);
    border-width: 3px;
    transform: scale(1.03);
    box-shadow: 0 8px 24px rgba(31, 111, 67, 0.15);
}

.offer-bestseller .bestseller-badge {
    background: linear-gradient(135deg, #c0392b, #e74c3c);
    color: var(--color-white);
    font-size: 13px;
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.offer-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-gray-dark);
    margin-bottom: 20px;
}

.offer-price {
    margin-bottom: 25px;
}

.price {
    font-size: 48px;
    font-weight: 800;
    color: var(--color-primary);
}

.price-old {
    font-size: 28px;
    color: var(--color-gray);
    text-decoration: line-through;
    margin-right: 10px;
}

html[dir="rtl"] .price-old {
    margin-right: 0;
    margin-left: 10px;
}

.currency {
    font-size: 24px;
    color: var(--color-gray);
    margin-left: 5px;
}

html[dir="rtl"] .currency {
    margin-left: 0;
    margin-right: 5px;
}

.offer-features {
    list-style: none;
    text-align: left;
    margin-bottom: 25px;
}

html[dir="rtl"] .offer-features {
    text-align: right;
}

.offer-features li {
    padding: 10px 0;
    color: var(--color-gray-dark);
    font-size: 16px;
}

.btn-select-offer {
    width: 100%;
    min-height: 48px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 16px 20px;
    border-radius: 50px;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.btn-select-offer:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Scroll momentum — micro CTA every ~1–1.5 screens (Meta fast scroll) */
.momentum-cta {
    text-align: center;
    margin-top: 28px;
    margin-bottom: 0;
}

.momentum-cta-link {
    display: inline-block;
    background: #128C7E;
    color: var(--color-white);
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 16px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(18, 140, 126, 0.35);
    transition: var(--transition);
}

.momentum-cta-link:hover {
    background: #0d6b60;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(18, 140, 126, 0.45);
}

.btn-select-offer.selected {
    background: var(--color-success);
}

/* Formulaire — low friction, trust first */
.order-form-section {
    padding: 44px 0 50px;
    background: var(--color-gray-light);
}

/* Meta Ads: micro social proof before form */
.form-social-proof {
    text-align: center;
    font-weight: 800;
    font-size: 15px;
    color: var(--color-gray-dark);
    margin-bottom: 10px;
}

.form-trust-line {
    text-align: center;
    font-weight: 700;
    font-size: 16px;
    color: var(--color-primary);
    margin-bottom: 14px;
    padding: 12px;
    background: rgba(31, 111, 67, 0.08);
    border-radius: 12px;
}

.form-subtitle {
    text-align: center;
    color: var(--color-gray);
    margin-bottom: 28px;
    font-size: 17px;
}

.order-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-gray-dark);
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--color-gray-light);
    border-radius: 10px;
    font-size: 16px;
    font-family: inherit;
    transition: var(--transition);
    background: var(--color-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(31, 111, 67, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.btn-confirm-order {
    width: 100%;
    min-height: 52px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 20px 24px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-confirm-order:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(31, 111, 67, 0.4);
}

.btn-icon {
    font-size: 20px;
}

/* Section Confiance */
.trust-section {
    padding: 40px 0 44px;
    background: var(--color-white);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.trust-item {
    text-align: center;
    padding: 30px 20px;
    background: var(--color-gray-light);
    border-radius: 15px;
    transition: var(--transition);
}

.trust-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.trust-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.trust-item h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-gray-dark);
    margin-bottom: 10px;
}

.trust-item p {
    color: var(--color-gray);
    font-size: 14px;
    line-height: 1.4;
}

/* Témoignages — social proof */
.testimonials {
    padding: 40px 0 44px;
    background: var(--color-gray-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.testimonial-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.testimonial-stars {
    color: #FFC107;
    font-size: 20px;
    margin-bottom: 15px;
}

.testimonial-text {
    color: var(--color-gray-dark);
    font-style: italic;
    margin-bottom: 15px;
    line-height: 1.8;
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 14px;
}

/* Bouton sticky mobile — always visible, high contrast (Meta Ads) */
.btn-sticky-mobile {
    display: none;
    position: fixed;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    background: #128C7E;
    color: var(--color-white);
    padding: 14px 20px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 15px;
    text-decoration: none;
    box-shadow: 0 6px 24px rgba(18, 140, 126, 0.5);
    z-index: 999;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    border: 2px solid rgba(255, 255, 255, 0.25);
}

.btn-sticky-mobile:hover {
    background: #0d6b60;
    transform: translateX(-50%) translateY(-2px);
}

html[dir="rtl"] .btn-sticky-mobile {
    font-family: 'Cairo', sans-serif;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 28px 0 40px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .hero-title {
        font-size: 34px;
    }

    .hero-trust-bullets li {
        font-size: 15px;
    }

    .section-title {
        font-size: 28px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }

    .gallery {
        padding: 24px 0 36px;
    }

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

    .offer-card.popular {
        transform: none;
    }

    .offer-card.offer-bestseller {
        transform: none;
        box-shadow: 0 6px 20px rgba(31, 111, 67, 0.12);
    }

    .order-form {
        padding: 25px 20px;
    }

    .btn-sticky-mobile {
        display: flex;
    }

    .urgency-bar .container {
        flex-direction: column;
        gap: 10px;
    }

    .countdown {
        font-size: 16px;
    }

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

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

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }

    .price {
        font-size: 36px;
    }

    .btn-whatsapp-hero {
        padding: 18px 28px;
        font-size: 17px;
    }

    .btn-sticky-mobile {
        bottom: 10px;
        padding: 12px 16px;
        font-size: 13px;
    }
}