/* =================================================================== */
/* LANDING PAGE - ESTILOS ESPECÍFICOS                                 */
/* GRID RIVAL STYLE                                                    */
/* =================================================================== */

/* Reset para landing page - remover padding do main-content */
.main-content:not(.container) {
    padding: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

/* CONTAINER */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* HERO SECTION */
.landing-hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-background) 0%, #1a1a25 100%);
    margin-top: calc(-1 * var(--header-height));
    padding-top: var(--header-height);
}

.hero-background {
    position: absolute;
    inset: 0;
    background-image: url('uploads/banners/sem_banner.png');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(16, 16, 20, 0.9) 0%,
        rgba(16, 16, 20, 0.7) 50%,
        rgba(16, 16, 20, 0.95) 100%
    );
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 2rem 1rem;
    max-width: 900px;
    animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(var(--color-accent-rgb), 0.15);
    border: 1px solid var(--color-accent);
    border-radius: 30px;
    color: var(--color-accent);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2rem;
    animation: fadeIn 1s ease-out 0.2s both;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: -1px;
}

.hero-title .accent-text {
    color: var(--color-accent);
    display: block;
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.5rem);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.rival-button.large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-accent);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
    transition: opacity 0.3s ease;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ESTATÍSTICAS */
.landing-stats {
    padding: 4rem 1rem;
    background: var(--color-surface);
}

.section-title {
    color: var(--color-text-primary);
    text-transform: uppercase;
    font-weight: 800;
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-accent);
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.section-title i {
    color: var(--color-accent);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-card {
    text-align: center;
    padding: 2rem 1.5rem;
    border-top: 4px solid var(--color-accent);
    animation: fadeInUp 0.6s ease-out both;
}

.stat-card:nth-child(1) { animation-delay: 0.1s; }
.stat-card:nth-child(2) { animation-delay: 0.2s; }
.stat-card:nth-child(3) { animation-delay: 0.3s; }
.stat-card:nth-child(4) { animation-delay: 0.4s; }

.stat-icon {
    font-size: 3rem;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
}

/* FEATURES */
.landing-features {
    padding: 5rem 1rem;
    background: var(--color-background);
}

.landing-features.dark {
    background: var(--color-surface);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    margin-top: 1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.feature-card {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeInUp 0.6s ease-out both;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }
.feature-card:nth-child(5) { animation-delay: 0.5s; }

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(var(--color-accent-rgb), 0.15);
}

.feature-icon {
    font-size: 3rem;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.feature-description {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-accent);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    transition: gap 0.3s ease, color 0.3s ease;
    text-decoration: none;
}

.feature-link:hover {
    gap: 1rem;
    color: var(--color-text-primary);
}

/* PARCEIROS */
.landing-partners {
    padding: 4rem 1rem;
    background: var(--color-background);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
    align-items: center;
}

.partner-logo {
    padding: 1.5rem;
    background: var(--color-surface);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.partner-logo:hover {
    opacity: 1;
}

.partner-logo img {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.partner-logo:hover img {
    filter: grayscale(0%);
}

/* CTA FINAL */
.landing-cta {
    padding: 5rem 1rem;
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-background) 100%);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    margin-bottom: 2.5rem;
}

/* ANIMAÇÕES */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* RESPONSIVIDADE */
@media (max-width: 768px) {
    .landing-hero {
        min-height: 80vh;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .rival-button.large {
        width: 100%;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .landing-stats,
    .landing-features,
    .landing-cta {
        padding: 3rem 1rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
}

/* MODAL DE PREVIEW DE FUNCIONALIDADES */
.feature-preview-modal {
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
}

.feature-preview-modal .rival-modal-header {
    background: linear-gradient(135deg, var(--color-surface) 0%, rgba(var(--color-accent-rgb), 0.1) 100%);
}

.feature-preview-modal .rival-modal-header h5 {
    color: var(--color-text-primary);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
}

.feature-preview-modal .rival-modal-header h5 i {
    color: var(--color-accent);
}

.feature-preview-modal .rival-modal-body {
    padding: 2rem;
}

.feature-preview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.preview-image-container {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    background: var(--color-background);
    border: 2px solid var(--color-border);
}

.preview-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.preview-image-container:hover .preview-image {
    transform: scale(1.05);
}

.preview-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
    display: flex;
    align-items: flex-end;
    padding: 1rem;
}

.preview-badge {
    background: rgba(var(--color-accent-rgb), 0.9);
    color: var(--color-background);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.preview-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.preview-description {
    color: var(--color-text-secondary);
    line-height: 1.6;
    font-size: 1rem;
}

.preview-features h4 {
    color: var(--color-text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
}

.preview-features h4 i {
    color: var(--color-accent);
}

.preview-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.preview-features li {
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.preview-features li i {
    color: var(--color-accent);
    font-size: 0.75rem;
}

.preview-login-message {
    background: rgba(var(--color-accent-rgb), 0.1);
    border-left: 4px solid var(--color-accent);
    padding: 1rem;
    border-radius: 4px;
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.preview-login-message i {
    color: var(--color-accent);
    font-size: 1.25rem;
    margin-top: 0.25rem;
}

.preview-login-message p {
    margin: 0;
    color: var(--color-text-primary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.rival-modal-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.rival-modal-footer .rival-button {
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
}

/* Responsividade do Modal */
@media (max-width: 768px) {
    .feature-preview-content {
        grid-template-columns: 1fr;
    }
    
    .rival-modal-footer {
        flex-direction: column;
    }
    
    .rival-modal-footer .rival-button {
        width: 100%;
    }
}