/* Modern Public Pages - Linear/Vercel Style
 * Home, Features, Pricing, About, Contact
 * Pharmaceutical Intelligence Platform
 * Developed by Tublat.com
 */

/* Auth Background Styles */
.auth-background {
    position: fixed;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(91, 141, 239, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 40% 10%, rgba(59, 130, 246, 0.05) 0%, transparent 40%);
}

.auth-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(circle at center, black 0%, transparent 80%);
}

.auth-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}

.auth-gradient-orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(91, 141, 239, 0.3), transparent);
    top: -200px;
    left: -200px;
}

.auth-gradient-orb-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.2), transparent);
    bottom: -150px;
    right: -150px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 2);
    background: rgba(91, 141, 239, 0.1);
    border: 1px solid rgba(91, 141, 239, 0.2);
    border-radius: 999px;
    font-size: 14px;
    color: var(--color-primary);
    margin-bottom: calc(var(--spacing-unit) * 4);
    backdrop-filter: blur(10px);
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.animate-fade-in {
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero Section Enhancements */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: calc(var(--spacing-unit) * 12) calc(var(--spacing-unit) * 4);
    overflow: hidden;
}

.hero-content-center {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    z-index: 10;
    position: relative;
}

.hero-title-large {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 800;
    line-height: 1;
    margin-bottom: calc(var(--spacing-unit) * 3);
    background: linear-gradient(135deg, #FFFFFF 0%, #5B8DEF 50%, #8B5CF6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle-large {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    line-height: 1.6;
    color: var(--color-text-subtle);
    max-width: 800px;
    margin: 0 auto calc(var(--spacing-unit) * 6);
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

/* CTA Buttons */
.cta-group {
    display: flex;
    gap: calc(var(--spacing-unit) * 2);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.btn-primary-large {
    height: 56px;
    padding: 0 calc(var(--spacing-unit) * 4);
    font-size: 16px;
    font-weight: 600;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(91, 141, 239, 0.3);
}

.btn-primary-large:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(91, 141, 239, 0.4);
}

.btn-secondary-large {
    height: 56px;
    padding: 0 calc(var(--spacing-unit) * 4);
    font-size: 16px;
    font-weight: 600;
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.btn-secondary-large:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

/* Stats Section */
.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 4);
    max-width: 1200px;
    margin: calc(var(--spacing-unit) * 12) auto 0;
    padding: 0 calc(var(--spacing-unit) * 4);
}

@media (max-width: 768px) {
    .stats-section {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 3);
        padding: 0 calc(var(--spacing-unit) * 2);
        margin-top: calc(var(--spacing-unit) * 8);
    }
}

@media (max-width: 480px) {
    .stats-section {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 2);
    }
}

.stat-card {
    text-align: center;
    padding: calc(var(--spacing-unit) * 5);
    background: linear-gradient(135deg, rgba(91, 141, 239, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    animation: fadeInUp 0.6s ease-out backwards;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), #8B5CF6);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.stat-card:hover::before {
    opacity: 1;
}

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

.stat-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

.stat-value {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: calc(var(--spacing-unit) * 1);
}

.stat-label {
    font-size: 14px;
    color: var(--color-text-subtle);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Trusted By Section */
.trusted-by-section {
    margin-top: calc(var(--spacing-unit) * 10);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.trusted-by-title {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 3rem;
}

.trusted-by-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
    opacity: 0.6;
    transition: opacity var(--transition-base);
}

.trusted-by-logos:hover {
    opacity: 0.8;
}

.trusted-logo {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 700;
    color: var(--color-text);
    transition: all var(--transition-base);
    cursor: default;
}

.trusted-logo:hover {
    color: var(--color-primary);
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .trusted-by-logos {
        gap: 2rem;
        padding: 0 1rem;
    }

    .trusted-logo {
        font-size: 1.125rem;
    }
}

@media (max-width: 480px) {
    .trusted-by-logos {
        gap: 1.5rem;
        justify-content: space-evenly;
    }

    .trusted-logo {
        font-size: 1rem;
        flex: 0 0 auto;
    }
}

/* Section Layout */
.section {
    padding: calc(var(--spacing-unit) * 15) calc(var(--spacing-unit) * 4);
    position: relative;
}

.section-header {
    max-width: 800px;
    margin: 0 auto calc(var(--spacing-unit) * 8);
    text-align: center;
}

.section-badge {
    display: inline-block;
    padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 2);
    background: rgba(91, 141, 239, 0.1);
    border: 1px solid rgba(91, 141, 239, 0.2);
    border-radius: 999px;
    font-size: 13px;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-weight: 600;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: calc(var(--spacing-unit) * 2);
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-subtle);
    line-height: 1.6;
}

/* Features Grid */
.features-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 4);
}

.feature-card {
    padding: calc(var(--spacing-unit) * 5);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), #8B5CF6);
    transform: scaleX(0);
    transition: transform var(--transition-slow);
}

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

.feature-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.feature-card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(91, 141, 239, 0.1), rgba(139, 92, 246, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.feature-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.feature-card-description {
    font-size: 15px;
    color: var(--color-text-subtle);
    line-height: 1.6;
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 1.5);
}

.feature-list-item {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1.5);
    font-size: 14px;
    color: var(--color-text-subtle);
}

.feature-list-item::before {
    content: '✓';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 12px;
    font-weight: 700;
}

/* Pricing Cards */
.pricing-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: calc(var(--spacing-unit) * 4);
    align-items: start;
}

.pricing-card {
    padding: calc(var(--spacing-unit) * 6);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    position: relative;
    transition: all var(--transition-slow);
}

.pricing-card.popular {
    border-color: var(--color-primary);
    box-shadow: 0 0 30px rgba(91, 141, 239, 0.2);
    transform: scale(1.05);
}

.pricing-card.popular::before {
    content: attr(data-popular);
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: calc(var(--spacing-unit) * 0.5) calc(var(--spacing-unit) * 2);
    background: var(--color-primary);
    color: white;
    font-size: 12px;
    font-weight: 600;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-header {
    text-align: center;
    margin-bottom: calc(var(--spacing-unit) * 4);
    padding-bottom: calc(var(--spacing-unit) * 4);
    border-bottom: 1px solid var(--color-border);
}

.pricing-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: calc(var(--spacing-unit) * 1);
}

.pricing-description {
    font-size: 14px;
    color: var(--color-text-subtle);
}

.pricing-price {
    font-size: 3rem;
    font-weight: 800;
    margin: calc(var(--spacing-unit) * 3) 0;
}

.pricing-price-period {
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text-subtle);
}

.pricing-features {
    list-style: none;
    margin-bottom: calc(var(--spacing-unit) * 4);
}

.pricing-features li {
    padding: calc(var(--spacing-unit) * 2) 0;
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 2);
    font-size: 14px;
    color: var(--color-text-subtle);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.pricing-features li::before {
    content: '✓';
    color: var(--color-success);
    font-weight: 700;
    flex-shrink: 0;
}

/* Contact Form */
.contact-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: calc(var(--spacing-unit) * 8);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 3);
}

.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 4);
}

.contact-info-card {
    padding: calc(var(--spacing-unit) * 4);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.contact-info-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: calc(var(--spacing-unit) * 2);
    color: var(--color-text);
}

.contact-info-text {
    font-size: 14px;
    color: var(--color-text-subtle);
    line-height: 1.6;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: calc(var(--spacing-unit) * 4);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    color: var(--color-text-muted);
    font-size: 13px;
    animation: bounce 2s ease-in-out infinite;
}

.scroll-indicator-icon {
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-border);
    border-radius: 999px;
    position: relative;
}

.scroll-indicator-icon::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-text-muted);
    border-radius: 999px;
    animation: scrollDot 2s ease-in-out infinite;
}

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

@keyframes scrollDot {
    0%, 100% { opacity: 0; top: 6px; }
    50% { opacity: 1; top: 14px; }
}

/* Responsive */
@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }

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

    .pricing-card.popular {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .stats-section {
        grid-template-columns: 1fr;
    }

    .cta-group {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary-large,
    .btn-secondary-large {
        width: 100%;
    }
}

/* FAQ Section */
.faq-section {
    max-width: 1200px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: calc(var(--spacing-unit) * 4) 0;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-text);
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color var(--transition-base);
}

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

/* FAQ icon is now managed by .faq-icon span in HTML and JavaScript */
.faq-icon {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-text-subtle);
    transition: transform var(--transition-base);
    line-height: 1;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer-content {
    padding-bottom: calc(var(--spacing-unit) * 4);
    color: var(--color-text-subtle);
    line-height: 1.6;
}

/* Animation Utilities */
/* FORCE VISIBILITY - Progressive enhancement with !important to override cache */
.animate-on-scroll {
    opacity: 1 !important;
    transform: translateY(0) !important;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* When JS adds the 'animate' class to body, prepare elements for animation */
body.js-enabled .animate-on-scroll:not(.is-visible) {
    opacity: 0 !important;
    transform: translateY(20px) !important;
}

body.js-enabled .animate-on-scroll.is-visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* Gradient Text Utilities */
.text-gradient {
    background: linear-gradient(135deg, #FFFFFF 0%, #5B8DEF 50%, #8B5CF6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Advanced Animations - Vercel/Linear Style */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

@keyframes glow {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

@keyframes slide-in {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes scale-in {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes rotate-in {
    from {
        opacity: 0;
        transform: rotate(-5deg);
    }
    to {
        opacity: 1;
        transform: rotate(0deg);
    }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-shimmer {
    background: linear-gradient(
        90deg,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.1) 50%,
        rgba(255,255,255,0) 100%
    );
    background-size: 1000px 100%;
    animation: shimmer 3s infinite;
}

.animate-glow {
    animation: glow 3s ease-in-out infinite;
}

.animate-slide-in {
    animation: slide-in 0.4s ease-out;
}

.animate-slide-up {
    animation: slide-up 0.6s ease-out;
}

.animate-scale-in {
    animation: scale-in 0.3s ease-out;
}

/* Smooth Hover Effects */
.hover-lift {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(91, 141, 239, 0.3);
}

.hover-glow {
    position: relative;
    overflow: hidden;
}

.hover-glow::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(91, 141, 239, 0.3) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.hover-glow:hover::before {
    opacity: 1;
}

/* Gradient Borders */
.border-gradient {
    position: relative;
    background-clip: padding-box;
    border: solid 1px transparent;
}

.border-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
    margin: -1px;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid rgba(91, 141, 239, 0.2);
    border-radius: 50%;
    border-top-color: var(--color-primary);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Glass Effects */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-strong {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Parallax Background */
.parallax-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.parallax-layer {
    position: absolute;
    width: 100%;
    height: 100%;
}

/* Magnetic Hover Effect */
.magnetic-hover {
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Custom Cursor Effects */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    pointer-events: none;
    z-index: -1;
    background: radial-gradient(circle, rgba(91, 141, 239, 0.15) 0%, transparent 70%);
    mix-blend-mode: screen;
    transition: transform 0.3s ease;
}

/* Noise Texture Overlay */
.noise-overlay {
    position: relative;
}

.noise-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' /%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' /%3E%3C/svg%3E");
    pointer-events: none;
}

/* Ripple Effect */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.ripple:active::after {
    width: 300px;
    height: 300px;
}

/* Typing Effect */
@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink {
    50% {
        border-color: transparent;
    }
}

.typing-effect {
    overflow: hidden;
    border-right: 2px solid var(--color-primary);
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink 0.75s step-end infinite;
}

/* Perspective Cards */
.perspective-card {
    perspective: 1000px;
}

.perspective-card-inner {
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.perspective-card:hover .perspective-card-inner {
    transform: rotateY(180deg);
}

/* Beam Effect for CTA */
.beam-effect {
    position: relative;
    overflow: hidden;
}

.beam-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.beam-effect:hover::before {
    left: 100%;
}

/* Documentation Styles */
.docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: calc(var(--spacing-unit) * 4);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 4);
}

@media (max-width: 768px) {
    .docs-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 3);
        padding: 0 calc(var(--spacing-unit) * 2);
    }
}

.docs-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: calc(var(--spacing-unit) * 6);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.docs-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), #8B5CF6);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.docs-card:hover {
    transform: translateY(-4px);
    border-color: rgba(91, 141, 239, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.docs-card:hover::before {
    opacity: 1;
}

.docs-card-icon {
    width: 48px;
    height: 48px;
    background: rgba(91, 141, 239, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: calc(var(--spacing-unit) * 4);
    color: var(--color-primary);
}

.docs-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.docs-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.docs-links li {
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.docs-links a {
    color: var(--color-text-muted);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 2);
    transition: all var(--transition-base);
    font-size: 0.9375rem;
}

.docs-links a::before {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.docs-links a:hover {
    color: var(--color-primary);
    transform: translateX(4px);
}

/* Documentation Content */
.docs-content-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 4);
}

@media (max-width: 768px) {
    .docs-content-wrapper {
        padding: 0 calc(var(--spacing-unit) * 2);
    }
}

.docs-section {
    margin-bottom: calc(var(--spacing-unit) * 12);
    scroll-margin-top: 100px;
}

.docs-section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: calc(var(--spacing-unit) * 4);
    padding-bottom: calc(var(--spacing-unit) * 3);
    border-bottom: 2px solid var(--color-border);
    background: linear-gradient(135deg, var(--color-primary), #8B5CF6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.docs-section-content {
    color: var(--color-text-muted);
    line-height: 1.8;
}

.docs-section-content p {
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.docs-section-content h3 {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: calc(var(--spacing-unit) * 6);
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.docs-section-content ul {
    margin-bottom: calc(var(--spacing-unit) * 4);
    padding-left: calc(var(--spacing-unit) * 5);
}

.docs-section-content li {
    margin-bottom: calc(var(--spacing-unit) * 2);
    color: var(--color-text-muted);
}

.docs-section-content li strong {
    color: var(--color-text);
    font-weight: 600;
}

.docs-section-content code {
    background: rgba(91, 141, 239, 0.1);
    color: var(--color-primary);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
}

.docs-section-content pre {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: calc(var(--spacing-unit) * 4);
    overflow-x: auto;
    margin: calc(var(--spacing-unit) * 4) 0;
}

.docs-section-content pre code {
    background: none;
    padding: 0;
    color: var(--color-text);
    display: block;
    line-height: 1.6;
}

.docs-link {
    color: var(--color-primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition-base);
}

.docs-link:hover {
    border-bottom-color: var(--color-primary);
}

@media (max-width: 768px) {
    .docs-section-title {
        font-size: 1.5rem;
    }

    .docs-section-content h3 {
        font-size: 1.125rem;
    }

    .docs-section-content pre {
        padding: calc(var(--spacing-unit) * 2);
        font-size: 0.875rem;
    }
}

/* API Documentation Styles */
.api-base-url {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 2);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 3);
    margin-top: calc(var(--spacing-unit) * 4);
}

.api-base-url-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
}

.api-base-url-code {
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    color: var(--color-primary);
    background: rgba(91, 141, 239, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
}

.api-copy-btn {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 0.25rem;
    transition: color var(--transition-base);
}

.api-copy-btn:hover {
    color: var(--color-text);
}

.api-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: calc(var(--spacing-unit) * 3);
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 4);
}

.api-nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-decoration: none;
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 3);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.api-nav-link:hover {
    color: var(--color-primary);
    background: rgba(91, 141, 239, 0.05);
    border-color: rgba(91, 141, 239, 0.2);
}

.api-content-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 4);
}

@media (max-width: 768px) {
    .api-content-wrapper {
        padding: 0 calc(var(--spacing-unit) * 2);
    }
}

.api-category {
    margin-bottom: calc(var(--spacing-unit) * 12);
    scroll-margin-top: 100px;
}

.api-category-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: calc(var(--spacing-unit) * 6);
    padding-bottom: calc(var(--spacing-unit) * 3);
    border-bottom: 2px solid var(--color-border);
    background: linear-gradient(135deg, var(--color-primary), #8B5CF6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.api-endpoints {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 4);
}

.api-endpoint {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.api-endpoint:hover {
    border-color: rgba(91, 141, 239, 0.3);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.api-endpoint-header {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--color-border);
    padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 4);
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 3);
    flex-wrap: wrap;
}

.api-method {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.api-method-get {
    background: rgba(59, 130, 246, 0.1);
    color: #3B82F6;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.api-method-post {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.api-method-put {
    background: rgba(245, 158, 11, 0.1);
    color: #F59E0B;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.api-method-delete {
    background: rgba(239, 68, 68, 0.1);
    color: #EF4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.api-path {
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    color: var(--color-text);
}

.api-endpoint-body {
    padding: calc(var(--spacing-unit) * 4);
}

.api-description {
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: calc(var(--spacing-unit) * 4);
    font-size: 1rem;
}

.api-section {
    margin-top: calc(var(--spacing-unit) * 4);
}

.api-section-title {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-muted);
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.api-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.api-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.api-table thead {
    background: rgba(255, 255, 255, 0.02);
}

.api-table th {
    text-align: left;
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 3);
    font-weight: 600;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.api-table td {
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 3);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

.api-table td code {
    background: rgba(91, 141, 239, 0.1);
    color: var(--color-primary);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
}

.api-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.api-code-block {
    background: #0D1117;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow-x: auto;
    padding: calc(var(--spacing-unit) * 4);
}

.api-code-block pre {
    margin: 0;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    line-height: 1.7;
    color: #E6EDF3;
}

.api-code-block code {
    background: none;
    padding: 0;
    color: inherit;
}

@media (max-width: 768px) {
    .api-base-url {
        flex-direction: column;
        align-items: flex-start;
        gap: calc(var(--spacing-unit) * 1);
        width: 100%;
    }

    .api-nav {
        flex-direction: column;
        gap: calc(var(--spacing-unit) * 2);
    }

    .api-nav-link {
        width: 100%;
        text-align: center;
    }

    .api-category-title {
        font-size: 1.5rem;
    }

    .api-endpoint-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .api-path {
        font-size: 0.875rem;
        word-break: break-all;
    }

    .api-code-block {
        padding: calc(var(--spacing-unit) * 2);
    }

    .api-code-block pre {
        font-size: 0.75rem;
    }
}