/* ==========================================================================
   GreenDeal.fr - Homepage Styles
   ========================================================================== */

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    padding: 120px 1.5rem 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--green-700);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-badge-icon {
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--green-400), var(--emerald-400));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: 1.25rem;
}

.hero-title span {
    background: linear-gradient(135deg, var(--green-600), var(--emerald-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
}

.hero-card {
    background: var(--liquid-gradient);
    backdrop-filter: var(--frost-blur);
    -webkit-backdrop-filter: var(--frost-blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: var(--glass-shadow), var(--glass-inner-shadow);
}

.hero-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.hero-card-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--green-400), var(--emerald-400));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.hero-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-800);
}

.hero-card-subtitle {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.hero-stat {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.hero-stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--green-600), var(--emerald-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat-label {
    font-size: 0.75rem;
    color: var(--gray-600);
    margin-top: 0.25rem;
}

/* ==========================================================================
   Sections
   ========================================================================== */
.section {
    padding: 4rem 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.section-tag {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(34, 197, 94, 0.1);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--green-700);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ==========================================================================
   Features Grid
   ========================================================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: var(--liquid-gradient);
    backdrop-filter: var(--frost-blur);
    -webkit-backdrop-filter: var(--frost-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 1.75rem;
    box-shadow: var(--glass-shadow), var(--glass-inner-shadow);
    transition: all 0.3s var(--transition-smooth);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--glass-shadow-hover), var(--glass-inner-shadow);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--green-400), var(--emerald-400));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1.25rem;
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.25);
}

.feature-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
}

.feature-description {
    font-size: 0.92rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ==========================================================================
   Articles Grid
   ========================================================================== */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.article-card {
    position: relative;
    background: var(--liquid-gradient);
    backdrop-filter: var(--frost-blur);
    -webkit-backdrop-filter: var(--frost-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--glass-shadow), var(--glass-inner-shadow);
    transition: all 0.3s var(--transition-smooth);
    cursor: pointer;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--glass-shadow-hover), var(--glass-inner-shadow);
}

.article-image {
    height: 160px;
    background: linear-gradient(135deg, var(--green-100), var(--emerald-100));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
}

.article-content {
    padding: 1.5rem;
}

.article-category {
    display: inline-block;
    padding: 0.3rem 0.75rem;
    background: rgba(34, 197, 94, 0.1);
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--green-700);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.article-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.article-title a {
    color: inherit;
    text-decoration: none;
}

.article-title a::after {
    content: "";
    position: absolute;
    inset: 0;
}

.article-excerpt {
    font-size: 0.88rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--gray-500);
}

.article-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article-author-avatar {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--green-400), var(--emerald-400));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.65rem;
    font-weight: 600;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.cta-section {
    padding: 4rem 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.cta-card {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(45, 212, 191, 0.15));
    backdrop-filter: var(--frost-blur);
    -webkit-backdrop-filter: var(--frost-blur);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 24px;
    padding: 3rem;
    text-align: center;
    box-shadow: var(--glass-shadow), var(--glass-inner-shadow);
}

.cta-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--green-500), var(--emerald-500));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 24px rgba(34, 197, 94, 0.3);
}

.cta-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.cta-description {
    font-size: 1.05rem;
    color: var(--gray-600);
    max-width: 500px;
    margin: 0 auto 2rem;
}

.cta-form {
    display: flex;
    gap: 0.75rem;
    max-width: 450px;
    margin: 0 auto;
}

.cta-input {
    flex: 1;
    padding: 0.9rem 1.25rem;
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    color: var(--gray-800);
    transition: all 0.2s var(--transition-smooth);
}

.cta-input:focus {
    outline: none;
    border-color: var(--green-400);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

.cta-input::placeholder {
    color: var(--gray-400);
}

/* ==========================================================================
   Responsive - Hero
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-text {
        text-align: center;
        max-width: 100%;
    }

    .hero-buttons {
        justify-content: center;
    }

    .features-grid,
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 100px 1rem 40px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .hero-stat {
        display: flex;
        align-items: center;
        gap: 1rem;
        text-align: left;
        padding: 0.85rem 1rem;
    }

    .section {
        padding: 3rem 1rem;
    }

    .features-grid,
    .articles-grid {
        grid-template-columns: 1fr;
    }

    .cta-section {
        padding: 3rem 1rem;
    }

    .cta-card {
        padding: 2rem 1.5rem;
    }

    .cta-form {
        flex-direction: column;
    }
}