/* ==========================================
   HOME PAGE STYLES - Julio Bergamo
   ========================================== */

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-navy-deep) 0%, var(--color-navy) 100%);
    background-image: url('https://juliobergamo.com.br/wp-content/uploads/2025/11/Banner-1.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--color-white);
    text-align: center;
    overflow: hidden;
}

/* Animated gradient overlay */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 31, 68, 0.85) 0%, rgba(26, 58, 107, 0.7) 50%, rgba(10, 31, 68, 0.85) 100%);
    background-size: 200% 200%;
    animation: gradientShift 15s ease infinite;
    z-index: 1;
}

@keyframes gradientShift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* Floating particles effect */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle, rgba(212, 167, 83, 0.15) 1px, transparent 1px),
        radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px, 80px 80px;
    background-position: 0 0, 40px 40px;
    animation: particleFloat 20s linear infinite;
    z-index: 1;
    pointer-events: none;
}

@keyframes particleFloat {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-100px);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: var(--space-lg);
}

.hero h1 {
    font-size: var(--text-6xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3), 0 0 30px rgba(212, 167, 83, 0.3);
    animation: fadeInUp 1s ease-out 0.3s backwards, textShine 3s ease-in-out infinite;
    background: linear-gradient(120deg, var(--color-white) 0%, var(--color-gold) 50%, var(--color-white) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes textShine {

    0%,
    100% {
        background-position: 0% center;
    }

    50% {
        background-position: 200% center;
    }
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--color-gold);
    margin-bottom: var(--space-md);
    font-weight: 500;
    animation: fadeInUp 1s ease-out 0.6s backwards;
    text-shadow: 0 0 20px rgba(212, 167, 83, 0.5);
}

.hero-tagline {
    font-size: var(--text-2xl);
    font-family: var(--font-display);
    margin-bottom: var(--space-xl);
    font-style: italic;
    color: var(--color-beige);
    animation: fadeInUp 1s ease-out 0.9s backwards;
    text-shadow: 0 0 15px rgba(230, 215, 192, 0.3);
}

/* Animated CTA Button */
.hero .btn-primary {
    animation: fadeInUp 1s ease-out 1.2s backwards, buttonPulse 2s ease-in-out 2s infinite;
    position: relative;
    overflow: hidden;
    background: var(--color-gold);
    box-shadow: 0 4px 20px rgba(212, 167, 83, 0.4), 0 0 30px rgba(212, 167, 83, 0.3);
    border: 2px solid var(--color-gold-light);
    transition: all 0.4s ease;
}

.hero .btn-primary::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }

    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

@keyframes buttonPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 4px 20px rgba(212, 167, 83, 0.4), 0 0 30px rgba(212, 167, 83, 0.3);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 8px 30px rgba(212, 167, 83, 0.6), 0 0 50px rgba(212, 167, 83, 0.5);
    }
}

.hero .btn-primary:hover {
    transform: translateY(-3px) scale(1.08);
    box-shadow: 0 12px 40px rgba(212, 167, 83, 0.7), 0 0 60px rgba(212, 167, 83, 0.6);
    border-color: var(--color-white);
}

.hero .btn-primary:active {
    transform: translateY(-1px) scale(1.03);
    box-shadow: 0 6px 25px rgba(212, 167, 83, 0.5), 0 0 40px rgba(212, 167, 83, 0.4);
}

/* Sobre Section */
.sobre-section {
    background-color: var(--color-beige);
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.sobre-image img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.section-tag {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.triangle-icon {
    color: var(--color-gold);
    font-size: var(--text-xl);
}

.sobre-content h2 {
    color: var(--color-navy-deep);
    margin-bottom: var(--space-lg);
}

.sobre-content p {
    font-size: var(--text-lg);
    line-height: 1.8;
    margin-bottom: var(--space-md);
    color: var(--color-gray-dark);
}

.sobre-content strong {
    color: var(--color-navy);
    font-weight: 600;
}

/* Livro Section */
.livro-section {
    background: linear-gradient(135deg, var(--color-navy-deep) 0%, #0d2849 100%);
}

.livro-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-3xl);
    align-items: center;
}

.book-cover {
    position: relative;
    width: 100%;
    max-width: 350px;
    aspect-ratio: 3 / 4;
    background: linear-gradient(135deg, #8B0000 0%, #DC143C 100%);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    margin: 0 auto;
    padding: var(--space-lg);
}

.book-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background: var(--color-gold);
    color: var(--color-navy-deep);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--text-sm);
    box-shadow: var(--shadow-md);
}

.book-title {
    font-size: var(--text-6xl);
    font-weight: 700;
    color: var(--color-white);
    font-family: var(--font-display);
    text-shadow: 3px 3px 10px rgba(0, 0, 0, 0.5);
    text-align: center;
    line-height: 1.1;
    width: 100%;
}

.livro-content h2 {
    color: var(--color-gold);
}

.livro-content h3 {
    color: var(--color-white);
    font-size: var(--text-3xl);
    margin-bottom: var(--space-lg);
}

.livro-content p {
    color: var(--color-beige);
    font-size: var(--text-lg);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.livro-highlight {
    font-size: var(--text-xl);
    font-weight: 600;
    padding: var(--space-md);
    background: rgba(212, 167, 83, 0.1);
    border-left: 4px solid var(--color-gold);
    border-radius: var(--radius);
    margin: var(--space-lg) 0;
}

.price {
    font-size: var(--text-3xl);
    color: var(--color-gold);
    font-weight: 700;
}

.btn-large {
    padding: var(--space-md) var(--space-2xl);
    font-size: var(--text-xl);
}

/* Presença Online Section */
.presenca-section {
    background-color: var(--color-white);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-header h2 {
    color: var(--color-navy-deep);
    margin-bottom: var(--space-sm);
}

.section-header p {
    font-size: var(--text-xl);
    color: var(--color-gray);
}

.presenca-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
}

.presenca-card {
    overflow: hidden;
    padding: 0;
}

.card-header {
    padding: var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h3 {
    color: var(--color-white);
    margin: 0;
    font-size: var(--text-2xl);
}

.card-header i {
    font-size: var(--text-4xl);
    color: var(--color-gold);
}

.card-body {
    padding: var(--space-lg);
}

.card-body p {
    margin-bottom: var(--space-md);
}

.spotify-card {
    text-align: center;
}

.spotify-icon {
    font-size: var(--text-6xl);
    color: #1DB954;
    margin-bottom: var(--space-md);
}

.spotify-card h3 {
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.spotify-card p {
    color: var(--color-beige);
}

/* Eventos Section */
.eventos-section {
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-beige-dark) 100%);
}

.eventos-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.eventos-content h2 {
    color: var(--color-navy-deep);
    margin-bottom: var(--space-xl);
}

.eventos-lista {
    list-style: none;
    margin-bottom: var(--space-xl);
}

.eventos-lista li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: var(--text-lg);
    margin-bottom: var(--space-md);
    color: var(--color-gray-dark);
}

.eventos-lista i {
    color: var(--color-gold);
    font-size: var(--text-xl);
    margin-top: 4px;
}

.eventos-image {
    display: flex;
    justify-content: center;
}

.eventos-badge {
    background: linear-gradient(135deg, var(--color-navy-deep) 0%, var(--color-navy) 100%);
    color: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.badge-number {
    display: block;
    font-size: var(--text-6xl);
    font-weight: 700;
    color: var(--color-gold);
    font-family: var(--font-display);
    margin: var(--space-sm) 0;
}

.eventos-badge p {
    font-size: var(--text-lg);
    margin: 0;
}

/* CTA Section */
.cta-section {
    text-align: center;
}

.cta-content h2 {
    color: var(--color-white);
    font-size: var(--text-4xl);
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: var(--text-xl);
    color: var(--color-beige);
    margin-bottom: var(--space-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 992px) {

    .sobre-grid,
    .livro-grid,
    .eventos-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .livro-grid {
        direction: rtl;
    }

    .livro-content {
        direction: ltr;
    }

    .eventos-grid {
        direction: rtl;
    }

    .eventos-content {
        direction: ltr;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: var(--text-4xl);
    }

    .hero-tagline {
        font-size: var(--text-lg);
    }

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

    .book-cover {
        max-width: 250px;
    }

    .book-title {
        font-size: var(--text-4xl);
    }
}

@media (max-width: 480px) {
    .hero {
        background-attachment: scroll;
    }
}