/* Main Styles - Layout and Sections */

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--bg-overlay);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: var(--z-fixed);
    padding: var(--spacing-sm) 0;
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    color: var(--color-primary);
    animation: pulse 2s ease-in-out infinite;
}

.logo-text {
    font-size: var(--font-size-lg);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.logo-text .brand {
    color: var(--color-primary);
}

.main-nav {
    display: flex;
    gap: var(--spacing-lg);
}

.main-nav a {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-base);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

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

.main-nav a:hover::after {
    width: 100%;
}

.btn-header {
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(10, 10, 15, 0.95);
    border: 2px solid #ffd700;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all var(--transition-base);
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.4),
                inset 0 0 8px rgba(255, 215, 0, 0.1);
    animation: headerButtonGlow 2s ease-in-out infinite;
}

@keyframes headerButtonGlow {
    0%, 100% {
        border-color: #ffd700;
        box-shadow: 0 0 15px rgba(255, 215, 0, 0.4),
                    inset 0 0 8px rgba(255, 215, 0, 0.1);
    }
    50% {
        border-color: #ffed4e;
        box-shadow: 0 0 25px rgba(255, 215, 0, 0.6),
                    inset 0 0 12px rgba(255, 215, 0, 0.2);
    }
}

.btn-header:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.7),
                inset 0 0 15px rgba(255, 215, 0, 0.2);
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

.hero-shape.shape-1 {
    top: 10%;
    left: 10%;
    width: 500px;
    height: 500px;
    background: var(--color-primary);
    animation: float 20s ease-in-out infinite;
}

.hero-shape.shape-2 {
    top: 60%;
    right: 10%;
    width: 400px;
    height: 400px;
    background: var(--color-secondary);
    animation: float 15s ease-in-out infinite reverse;
}

.hero-shape.shape-3 {
    bottom: 10%;
    left: 50%;
    width: 350px;
    height: 350px;
    background: var(--color-accent);
    animation: float 18s ease-in-out infinite;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(255, 45, 85, 0.1);
    border: 1px solid rgba(255, 45, 85, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--color-primary) 50%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(255, 45, 85, 0.3);
    animation: textGlow 3s ease-in-out infinite;
}

@keyframes textGlow {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.2);
    }
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-features {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-bottom: var(--spacing-xl);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.feature-icon {
    color: var(--color-primary);
    width: 20px;
    height: 20px;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-lg);
    font-weight: 600;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255, 45, 85, 0.3);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(255, 45, 85, 0.5);
}

.btn-primary.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-xl);
}

.btn-icon {
    width: 24px;
    height: 24px;
}

.trust-indicators {
    display: flex;
    gap: var(--spacing-lg);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
}

.trust-item svg {
    width: 16px;
    height: 16px;
    color: var(--color-primary);
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-tertiary);
    font-size: var(--font-size-sm);
    animation: bounce 2s ease-in-out infinite;
}

.hero-scroll svg {
    width: 20px;
    height: 20px;
}

/* Section Headers */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-3xl);
}

.section-label {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(88, 86, 214, 0.1);
    border: 1px solid rgba(88, 86, 214, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
}

/* How It Works Section */
.section-how {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-darker);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.step-card {
    position: relative;
    padding: var(--spacing-xl);
    background: linear-gradient(145deg, var(--bg-card) 0%, rgba(20, 20, 25, 0.8) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-base);
    overflow: hidden;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.step-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: 0 12px 40px rgba(255, 45, 85, 0.2);
}

.step-card:hover::before {
    transform: scaleX(1);
}

.step-number {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--radius-full);
    font-size: var(--font-size-2xl);
    font-weight: 800;
    opacity: 0.9;
    box-shadow: 0 4px 20px rgba(255, 45, 85, 0.4);
}

.step-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 45, 85, 0.1);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-md);
}

.step-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
}

.step-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.step-description {
    color: var(--text-secondary);
}

/* Benefits Section */
.section-benefits {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background: var(--bg-dark);
}

.section-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.benefit-card {
    padding: var(--spacing-xl);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-base);
}

.benefit-card:hover {
    border-color: var(--color-secondary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(88, 86, 214, 0.1);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
}

.benefit-icon svg {
    width: 30px;
    height: 30px;
    color: var(--color-secondary);
}

.benefit-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.benefit-description {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Plans Section */
.section-plans {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-darker);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.plan-card {
    position: relative;
    padding: var(--spacing-xl);
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-base);
}

.plan-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.plan-featured {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 1px var(--color-primary);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    white-space: nowrap;
}

.plan-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.plan-name {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xs);
}

.plan-description {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.plan-price {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.plan-discount {
    margin-bottom: var(--spacing-sm);
}

.discount-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 149, 0, 0.1);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
    font-size: var(--font-size-sm);
    font-weight: 700;
}

.discount-badge.discount-big {
    background: rgba(255, 45, 85, 0.1);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.price-label {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.price-note {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
}

.plan-features {
    margin-bottom: var(--spacing-lg);
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.plan-features li svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.btn-plan {
    display: block;
    width: 100%;
    padding: var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    transition: all var(--transition-base);
}

.btn-plan:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.plans-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: rgba(88, 86, 214, 0.1);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
}

.plans-note svg {
    width: 20px;
    height: 20px;
    color: var(--color-secondary);
    flex-shrink: 0;
}

/* Channels Section */
.section-channels {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-dark);
}

.channels-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.channel-category {
    padding: var(--spacing-xl);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.channel-category:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.category-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 45, 85, 0.1);
    border-radius: var(--radius-full);
    margin: 0 auto var(--spacing-md);
}

.category-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
}

.category-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.category-description {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Responsive Tablet */
@media (max-width: 1024px) {
    .steps-grid,
    .benefits-grid,
    .plans-grid,
    .channels-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Responsive Mobile */
@media (max-width: 768px) {
    .site-header {
        padding: var(--spacing-xs) 0;
    }

    .header-content {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    .logo-text {
        font-size: var(--font-size-base);
    }

    .logo-icon {
        width: 24px;
        height: 24px;
    }

    .btn-header {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-xs);
    }

    .main-nav {
        display: none;
    }

    .hero-section {
        padding-top: calc(var(--spacing-3xl) + 60px);
        padding-bottom: var(--spacing-xl);
    }

    .hero-title {
        font-size: var(--font-size-3xl);
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .hero-features {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .feature-item {
        font-size: var(--font-size-xs);
    }

    .btn-primary.btn-large {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }

    .btn-icon {
        width: 20px;
        height: 20px;
    }

    .trust-indicators {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }

    .steps-grid,
    .benefits-grid,
    .plans-grid,
    .channels-grid {
        grid-template-columns: 1fr;
    }
}