/**
 * Section-Specific Styles
 */

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#particles-hero {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-vignette {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(5, 5, 8, 0.8) 100%);
    pointer-events: none;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out 0.3s both;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray-light);
    max-width: 700px;
    margin: 0 auto 2rem;
    line-height: 1.8;
    animation: fadeInUp 1s ease-out 0.5s both;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin: 3rem 0;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.7s both;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary-light);
    font-variant-numeric: tabular-nums;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-top: 0.25rem;
}

.stat-divider {
    color: var(--color-gray);
    opacity: 0.3;
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.25rem;
    animation: fadeInUp 1s ease-out 0.9s both;
}

.hero-guarantee {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--color-gray);
    animation: fadeInUp 1s ease-out 1.1s both;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: fadeIn 1s ease-out 1.5s both;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--color-primary), transparent);
    background-size: 100% 200%;
    background-position: 0 0;
}

.scroll-text {
    font-size: 0.75rem;
    color: var(--color-gray);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

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

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

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem-section {
    background: linear-gradient(180deg, var(--color-black) 0%, #0a0a0f 100%);
}

.section-bg-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 102, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 102, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.5;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.cards-grid {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.three-col {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.four-col {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.feature-card {
    text-align: center;
    padding: 3rem 2rem;
}

.card-icon {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.card-icon svg {
    transition: transform var(--transition-normal);
}

.feature-card:hover .card-icon svg {
    transform: scale(1.1) rotate(5deg);
}

.card-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.card-label {
    font-size: 1.25rem;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.card-text {
    color: var(--color-gray-light);
    line-height: 1.7;
}

/* ============================================
   PRODUCT SECTION
   ============================================ */
.product-section {
    background: var(--color-black);
}

.section-bg-radial {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 102, 255, 0.1) 0%, transparent 70%);
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: var(--color-gray-light);
    margin-bottom: 4rem;
}

.product-showcase {
    position: relative;
    margin: 4rem 0;
    display: flex;
    justify-content: center;
}

.product-mockup {
    position: relative;
    max-width: 900px;
    width: 100%;
}

.mockup-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.3);
}

.mockup-glow {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: radial-gradient(circle at center, rgba(0, 102, 255, 0.2) 0%, transparent 70%);
    z-index: -1;
    filter: blur(40px);
}

.feature-callout {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.callout-line {
    width: 60px;
    height: 1px;
    background: var(--gradient-primary);
}

.callout-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary-light);
    white-space: nowrap;
    background: rgba(0, 0, 0, 0.8);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    border: 1px solid rgba(0, 102, 255, 0.3);
}

.features-grid {
    margin-top: 4rem;
}

.feature-item {
    text-align: center;
    padding: 2rem 1rem;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-item h4 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--color-white);
}

.feature-item p {
    font-size: 0.9375rem;
    color: var(--color-gray-light);
    line-height: 1.6;
}

/* ============================================
   PROOF SECTION
   ============================================ */
.proof-section {
    background: linear-gradient(180deg, #0a0a0f 0%, var(--color-black) 100%);
    position: relative;
}

.data-rain-left,
.data-rain-right {
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    overflow: hidden;
    opacity: 0.05;
}

.data-rain-left {
    left: 0;
}

.data-rain-right {
    right: 0;
}

.data-rain-column {
    position: absolute;
    top: -100%;
    display: flex;
    flex-direction: column;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-primary);
    animation: rainFall linear infinite;
}

@keyframes rainFall {
    to {
        transform: translateY(200vh);
    }
}

.discovery-feed {
    max-width: 700px;
    margin: 3rem auto;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.discovery-card {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
}

.discovery-flag {
    font-size: 1.5rem;
}

.discovery-address {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--color-gray-light);
}

.discovery-balance {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-green);
}

.discovery-time {
    font-size: 0.75rem;
    color: var(--color-gray);
}

.stats-bar {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin: 4rem 0;
    flex-wrap: wrap;
}

.stat-box {
    text-align: center;
}

.stat-big {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary-light);
    font-variant-numeric: tabular-nums;
}

.stat-label-small {
    display: block;
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-top: 0.5rem;
}

.testimonial-card {
    max-width: 800px;
    margin: 4rem auto 0;
    padding: 3rem;
    text-align: center;
}

.testimonial-photo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    border: 3px solid var(--color-primary);
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 102, 255, 0.5);
}

.testimonial-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-quote {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-white);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    font-size: 1rem;
    color: var(--color-gray-light);
    margin-bottom: 1rem;
}

.testimonial-rating {
    font-size: 1.125rem;
    color: var(--color-gold);
}

.verified-badge {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--color-green);
    background: rgba(0, 255, 136, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    margin-left: 0.5rem;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing-section {
    background: var(--color-black);
    position: relative;
}

.spotlight-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle at center, rgba(0, 102, 255, 0.15) 0%, transparent 60%);
    filter: blur(60px);
}

.pricing-card {
    max-width: 600px;
    margin: 3rem auto;
    padding: 4rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pricing-border-animation {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: conic-gradient(
        from 0deg,
        transparent 0deg,
        var(--color-primary) 90deg,
        transparent 180deg,
        var(--color-primary) 270deg,
        transparent 360deg
    );
    border-radius: 16px;
    z-index: -1;
}

.pricing-product-name {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--color-primary-light);
    margin-bottom: 1rem;
}

.pricing-price {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
}

.pricing-tagline {
    font-size: 1rem;
    color: var(--color-gray-light);
    margin-bottom: 2rem;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin: 2rem 0;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-features li {
    padding: 0.75rem 0;
    color: var(--color-gray-light);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-security {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-top: 1rem;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    font-size: 1.5rem;
    opacity: 0.5;
}

.trust-bar {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 4rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.trust-icon {
    font-size: 2rem;
}

.trust-text {
    font-size: 0.875rem;
    color: var(--color-gray-light);
    text-align: center;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-section {
    background: linear-gradient(180deg, var(--color-black) 0%, var(--color-dark) 100%);
}

.section-bg-dots {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(0, 102, 255, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
}

.faq-accordion {
    max-width: 900px;
    margin: 3rem auto 0;
}

.faq-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 1.125rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-fast);
}

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

.faq-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: transform var(--transition-fast);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-answer p {
    padding-bottom: 1.5rem;
    color: var(--color-gray-light);
    line-height: 1.7;
}

.faq-item.active {
    border-left: 3px solid var(--color-primary);
    padding-left: 1rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer-section {
    background: var(--color-dark);
    padding: 4rem 0 2rem;
    position: relative;
}

.footer-bg-network {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.02;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(0, 102, 255, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 102, 255, 0.3) 0%, transparent 50%);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-weight: 700;
    font-size: 1.125rem;
}

.footer-tagline {
    color: var(--color-gray);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-gray-light);
    transition: all var(--transition-fast);
}

.social-icon:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.footer-title {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--color-gray);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-gray);
    font-size: 0.875rem;
}

.footer-disclaimer {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: var(--color-gray);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .feature-callout {
        display: none;
    }
}

@media (max-width: 768px) {
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat-divider {
        display: none;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-bar {
        flex-direction: column;
        gap: 2rem;
    }
    
    .trust-bar {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .discovery-card {
        grid-template-columns: auto 1fr;
        gap: 1rem;
    }
    
    .discovery-balance,
    .discovery-time {
        grid-column: 2;
    }
}