:root {
    --primary-color: #F25C5C;
    --dark: #1a1a1a;
    --white: #ffffff;
    --light-gray: #f8f8f8;
    --text-dark: #333333;
    --text-light: #666666;
    --font-heading: 'Climate Crisis', cursive;
    --font-body: 'Roboto', sans-serif;
}

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

html {
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
    max-width: 100vw;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.white-section .container {
    max-width: 1400px;
}

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Navbar légère */
.navbar-light {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.navbar-light .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--primary-color);
    text-decoration: none;
    letter-spacing: 2px;
}

.btn-nav {
    padding: 12px 28px;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(242, 92, 92, 0.3);
}

/* Hero avec image */
.hero-image {
    height: 70vh;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
        url('photo/retail.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    margin-top: 70px;
}

.hero-overlay {
    width: 100%;
}

.hero-image h1 {
    font-family: var(--font-heading);
    font-size: 4rem;
    color: white;
    margin-bottom: 20px;
    font-weight: 400;
    line-height: 1.2;
}

.hero-small {
    font-size: 2rem;
    font-weight: 300;
}

.hero-tagline {
    font-size: 1.5rem;
    color: white;
    font-weight: 300;
}

/* Section blanche intro */
.intro-white {
    background: white;
    padding: 100px 0;
    text-align: center;
}

.intro-text {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 30px;
    line-height: 1.8;
}

.intro-highlight {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 30px;
}

.intro-desc {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.9;
    margin-bottom: 20px;
}

/* Split sections */
.split-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 500px;
}

.split-section.reverse {
    direction: rtl;
}

.split-section.reverse>* {
    direction: ltr;
}

.split-image {
    background-size: cover;
    background-position: center;
}

.split-content {
    padding: 80px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--dark);
    color: white;
}

.split-content h2 {
    font-family: var(--font-body);
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    font-weight: 600;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.split-content p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

/* Result Badge - Nouveau style */
.result-badge {
    background: rgba(242, 92, 92, 0.1);
    border-left: 4px solid var(--primary-color);
    padding: 25px 30px;
    border-radius: 8px;
    margin-top: 30px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.badge-icon {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
}

.result-badge p {
    margin: 0;
    color: white;
    font-size: 1.1rem;
}

/* Result badge variant for white sections */
.white-section .result-badge {
    background: rgba(242, 92, 92, 0.05);
    max-width: 800px;
    margin: 40px auto 0;
}

.white-section .result-badge p {
    color: var(--text-dark);
}


/* Sections blanches */
.white-section {
    background: white;
    padding: 100px 0;
}

.content-centered {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.content-centered.wide {
    max-width: 100%;
}

.content-centered h2 {
    font-family: var(--font-body);
    font-size: 2.2rem;
    color: var(--dark);
    margin-bottom: 30px;
    font-weight: 600;
}

.large-text {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 50px;
    line-height: 1.8;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin: 60px 0;
}

.benefit-item {
    text-align: center;
}

.benefit-number {
    font-size: 3rem;
    color: var(--primary-color) !important;
    font-weight: 700;
    margin-bottom: 10px;
    text-decoration: none !important;
}

.benefit-item p {
    color: var(--text-light);
    font-size: 1rem;
}

.conclusion-text {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-top: 40px;
}

/* Impact Cards */
.impact-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 50px;
}

.impact-card {
    background: var(--light-gray);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.impact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
}

.impact-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.impact-card h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 15px;
    font-weight: 600;
}

.impact-card p {
    color: var(--text-dark);
    line-height: 1.7;
    margin-bottom: 20px;
    font-size: 1rem;
}

.impact-example {
    background: white;
    padding: 15px 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
    border-left: 3px solid var(--primary-color);
}

.example-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.impact-example span:last-child {
    color: var(--text-light);
    font-size: 0.95rem;
    font-style: italic;
    text-align: left;
}

/* Scroll indicator for mobile carousels */
.scroll-indicator {
    display: none;
    justify-content: center;
    gap: 8px;
    padding: 20px 0 10px;
}

.scroll-dot {
    width: 30px;
    height: 4px;
    background: #d0d0d0;
    border-radius: 2px;
    transition: background 0.3s ease;
}

.scroll-dot.active {
    background: #1a1a1a;
}

.centered {
    text-align: center;
}

.values-list {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.value-item {
    padding: 15px 30px;
    background: #e8e8e8;
    border-radius: 25px;
    color: var(--text-dark);
    font-weight: 500;
    white-space: nowrap;
}

/* Galerie photos */
.photo-gallery {
    background: var(--dark);
}

.gallery-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.gallery-item {
    height: 400px;
    background-size: cover;
    background-position: center;
}

/* FAQ blanche */
.faq-white {
    background: #f8f8f8;
    padding: 100px 0;
}

.faq-white h2 {
    font-family: var(--font-body);
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 60px;
    font-weight: 600;
}

.faq-clean {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item-clean {
    margin-bottom: 10px;
    border-bottom: 1px solid #e0e0e0;
}

.faq-btn {
    width: 100%;
    padding: 25px 0;
    background: transparent;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.faq-plus {
    font-size: 1.8rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
    font-weight: 300;
}

.faq-item-clean.active .faq-plus {
    transform: rotate(45deg);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0;
}

.faq-item-clean.active .faq-content {
    max-height: 500px;
    padding-bottom: 25px;
}

.faq-content p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1rem;
}

/* Contact sombre */
.contact-dark {
    background: var(--dark);
    padding: 100px 0;
}

.section-title-white {
    font-family: var(--font-body);
    font-size: 2.5rem;
    color: white;
    margin-bottom: 15px;
    font-weight: 600;
}

.subtitle-white {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    margin-bottom: 50px;
}

.form-clean {
    max-width: 700px;
    margin: 0 auto;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-clean input,
.form-clean textarea {
    width: 100%;
    padding: 18px 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    font-family: var(--font-body);
    transition: all 0.3s ease;
}

.form-clean input::placeholder,
.form-clean textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-clean input:focus,
.form-clean textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.15);
}

.form-clean textarea {
    margin-bottom: 20px;
    resize: vertical;
}

.btn-submit-clean {
    width: 100%;
    padding: 18px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit-clean:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(242, 92, 92, 0.4);
}

/* Footer */
.footer-clean {
    background: white;
    padding: 60px 0 30px;
    border-top: 1px solid #e0e0e0;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.footer-tagline {
    color: var(--text-light);
    font-size: 0.9rem;
}

.footer-nav {
    display: flex;
    gap: 30px;
}

.footer-nav a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #e0e0e0;
}

.footer-bottom p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 968px) {

    .container,
    .container-narrow {
        padding: 0 25px;
    }

    .hero-image {
        height: 50vh;
    }

    .hero-image h1 {
        font-size: 2.5rem;
    }

    .hero-small {
        font-size: 1.5rem;
    }

    .hero-tagline {
        font-size: 1.2rem;
    }

    .split-section {
        grid-template-columns: 1fr;
    }

    .split-image {
        min-height: 300px;
    }

    .split-content {
        padding: 60px 30px;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .impact-cards {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: 20px;
        padding: 0 0 30px 0;
        margin: 0 -25px;
        padding-left: 25px;
        padding-right: 25px;
        grid-template-columns: none;
    }

    .impact-cards::-webkit-scrollbar {
        display: none;
    }

    /* Show scroll indicator on mobile */
    #impact-indicator {
        display: flex;
    }

    .impact-card {
        min-width: 80vw;
        max-width: 80vw;
        flex-shrink: 0;
        scroll-snap-align: center;
    }

    .gallery-row {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: 15px;
        padding: 0 0 30px 0;
        margin: 0 -25px;
        padding-left: 25px;
        padding-right: 25px;
        grid-template-columns: none;
    }

    .gallery-row::-webkit-scrollbar {
        display: none;
    }

    .gallery-item {
        min-width: 80vw;
        max-width: 80vw;
        height: 300px;
        flex-shrink: 0;
        scroll-snap-align: center;
    }

    .btn-nav {
        width: 48px;
        height: 48px;
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0;
    }

    .btn-nav::before {
        content: "✉";
        font-size: 20px;
    }

    .values-list {
        gap: 15px;
        margin: 30px 0;
        flex-wrap: wrap;
        justify-content: center;
    }

    .value-item {
        padding: 12px 20px;
        font-size: 0.9rem;
        flex-shrink: 0;
    }

    .footer-grid {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .footer-nav {
        flex-wrap: wrap;
        justify-content: center;
    }

    .intro-text {
        font-size: 1.1rem;
    }

    .intro-highlight {
        font-size: 1.6rem;
    }

    .large-text {
        font-size: 1.1rem;
    }

    .content-centered h2,
    .section-title-white,
    .faq-white h2,
    .split-content h2 {
        font-size: 1.6rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
    }

    /* Optimisations supplémentaires pour mobile */
    .hero-image {
        height: 50vh;
        margin-top: 60px;
    }

    .hero-image h1 {
        font-size: 2.5rem;
    }

    .hero-tagline {
        font-size: 1.1rem;
    }

    .white-section,
    .intro-white {
        padding: 60px 0;
    }

    .split-section {
        min-height: auto;
    }

    .split-content {
        padding: 50px 30px;
    }

    .split-content h2 {
        font-size: 1.6rem;
        margin-bottom: 20px;
    }

    .split-content p {
        font-size: 1rem;
        margin-bottom: 15px;
    }

    .impact-card {
        padding: 30px 25px;
    }

    .impact-card h3 {
        font-size: 1.2rem;
        margin-bottom: 12px;
    }

    .impact-card p {
        font-size: 0.95rem;
        margin-bottom: 15px;
    }

    .impact-example {
        padding: 12px 15px;
        margin-top: 15px;
    }

    .impact-example span {
        font-size: 0.85rem;
    }

    .benefits-grid {
        gap: 25px;
        margin: 40px 0;
    }

    .benefit-number {
        font-size: 2.5rem;
    }

    .benefit-item p {
        font-size: 0.9rem;
    }

    .result-badge {
        padding: 20px 25px;
        margin-top: 25px;
    }

    .result-badge p {
        font-size: 1rem;
    }

    .contact-dark,
    .faq-white {
        padding: 60px 0;
    }

    .navbar-light {
        padding: 15px 0;
    }

    .logo {
        font-size: 1.5rem;
    }
}