@import url('variables.css');

/* Global Styles */
body {
    font-family: 'Google Sans Flex', sans-serif;
    color: var(--text-color);
    background-color: var(--white);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

.section {
    padding: 100px 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; text-align: center; margin-bottom: 1rem; }
.section-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 4rem;
    font-size: 1.1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
h3 { font-size: 1.5rem; margin-bottom: 1rem; }

.text-primary { color: var(--primary-color); }
.text-center { text-align: center; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(227, 5, 122, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227, 5, 122, 0.4);
}

.btn-outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

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

.btn-lg {
    padding: 16px 36px;
    font-size: 1.1rem;
}

/* Header/Navbar */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo svg {
    height: 35px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--secondary-color);
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s;
}

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

.auth-buttons {
    display: flex;
    gap: 15px;
}

/* Hero Section with Video Background */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: white;
}

.hero-video-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(20, 20, 20, 0.8) 0%, rgba(227, 5, 122, 0.3) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-top: 60px;
    max-width: 900px !important;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-content p {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    max-width: 800px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.hero .btn-outline {
    border-color: white;
    color: white;
}
.hero .btn-outline:hover {
    background-color: white;
    color: var(--primary-color);
}

/* Scroll Down Indicator */
.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: white;
    animation: bounce 2s infinite;
    cursor: pointer;
}

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

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.03);
    position: relative;
    overflow: hidden;
    top: 0;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--primary-color);
    transition: height 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.feature-card:hover::before {
    height: 100%;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-lighter);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.feature-card:hover .feature-icon {
    transform: rotateY(360deg);
}

/* Showcase Sections (ZigZag) */
.showcase {
    overflow: hidden;
}

.showcase-content {
    display: flex;
    align-items: center;
    gap: 80px;
}

.showcase-content.reverse {
    flex-direction: row-reverse;
}

.showcase-text {
    flex: 1;
}

.showcase-image-wrapper {
    flex: 1;
    position: relative;
}

.showcase-image-wrapper::after {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary-color);
    border-radius: 20px;
    z-index: 0;
    opacity: 0.3;
}

.showcase-content.reverse .showcase-image-wrapper::after {
    left: -20px;
    right: auto;
}

.showcase-image {
    position: relative;
    z-index: 1;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    background: white;
}

/* Gallery / Screenshots Section */
.gallery-section {
    background-color: var(--secondary-light);
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.screenshot-item {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    background: white;
    transition: all 0.3s ease;
    cursor: default;
    position: relative;
    border: 1px solid rgba(0,0,0,0.03);
    top: 0;
}

.screenshot-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.screenshot-placeholder {
    width: 100%;
    height: 220px;
    background-color: #f8f9fa;
    background-size: cover;
    background-position: center top;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid rgba(0,0,0,0.03);
}

.screenshot-content {
    padding: 30px;
}

.screenshot-content h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.screenshot-content p {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.cta::before, .cta::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
}

.cta::before {
    width: 300px;
    height: 300px;
    top: -100px;
    left: -50px;
}

.cta::after {
    width: 400px;
    height: 400px;
    bottom: -150px;
    right: -100px;
}

.cta h2 {
    color: white;
    font-size: 3rem;
}

.cta p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta .btn {
    background-color: white;
    color: var(--primary-color);
    padding: 18px 45px;
    font-size: 1.2rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.cta .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

/* Footer */
.footer {
    background-color: var(--secondary-darker);
    color: #bbb;
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 20px;
}

.footer-col h4 {
    color: white;
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: #999;
}

.footer-col a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 30px;
    text-align: center;
    font-size: 0.9rem;
}

/* Animations using Intersection Observer */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in {
    opacity: 0;
    transition: opacity 1s ease-out;
}

.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered delays */
.features-grid .feature-card:nth-child(2) { transition-delay: 0.1s; }
.features-grid .feature-card:nth-child(3) { transition-delay: 0.2s; }
.features-grid .feature-card:nth-child(4) { transition-delay: 0.3s; }
.features-grid .feature-card:nth-child(5) { transition-delay: 0.4s; }
.features-grid .feature-card:nth-child(6) { transition-delay: 0.5s; }

/* Mobile Responsive */
@media (max-width: 768px) {
    .hero-content h1 { font-size: 2.5rem; }
    .hero-content, .showcase-content, .showcase-content.reverse {
        flex-direction: column;
        text-align: center;
    }
    .nav-links { display: none; }
    .auth-buttons .btn {
        padding: 6px 10px;
        font-size: 0.8rem;
        min-width: 32px;
    }
    .auth-buttons .btn .btn-text {
        display: inline;
        font-size: 0.8em;
    }
    .auth-buttons .btn .btn-icon {
        display: none;
        font-size: 1.2em;
        margin: 0;
    }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .showcase-image-wrapper::after { display: none; }
}

@media (max-width: 400px) {
    .auth-buttons .btn .btn-text {
        display: none !important;
    }
    .auth-buttons .btn .btn-icon {
        display: inline !important;
        font-size: 1.3em;
        margin: 0;
    }
    .auth-buttons .btn {
        padding: 8px 10px;
        min-width: 36px;
    }
}

/* Scroll Snap */
.scroll-snap-wrapper {
    height: 100vh;
    overflow-y: scroll;
    scroll-snap-type: y mandatory;
    scroll-behavior: smooth;
}

.snap-point {
    scroll-snap-align: start;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    padding-top: 80px !important;
}

/* Contrast Section */
.section.contrast-mode {
    background-color: var(--primary-color);
    color: white;
}

.section.contrast-mode h2,
.section.contrast-mode p.section-subtitle {
     color: white;
}

.section.contrast-mode p.section-subtitle {
    opacity: 0.9;
}

.section.contrast-mode .feature-card {
    background: white;
    color: var(--text-color);
    border: none;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.section.contrast-mode .feature-icon i {
     color: var(--primary-color);
}

/* Animations from Support Page */
@keyframes floatShape {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(5deg); }
}

.decoration-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.geo-shape {
    position: absolute;
    opacity: 0.15;
    stroke: var(--primary-color);
    fill: none;
    stroke-width: 3;
    animation: floatShape 6s ease-in-out infinite;
    will-change: transform;
}

.geo-shape.small { width: 40px; height: 40px; stroke-width: 2; }
.geo-shape.medium { width: 80px; height: 80px; stroke-width: 3; }
.geo-shape.large { width: 150px; height: 150px; stroke-width: 4; opacity: 0.08; }

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 400px));
    justify-content: center;
    gap: 40px;
    margin-top: 50px;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    position: relative;
    border: 1px solid rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-10px);
}

.pricing-card.popular {
    border: 2px solid var(--primary-color);
    box-shadow: 0 20px 60px rgba(227, 5, 122, 0.15);
}

.pricing-card .badge {
    position: absolute;
    top: -15px;
    right: 30px;
    background: var(--primary-color);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(227, 5, 122, 0.3);
}

.plan-header {
    text-align: center;
    margin-bottom: 30px;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
}

.plan-header h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.plan-header .price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
}

.plan-header .price span {
    font-size: 1rem;
    color: #999;
    font-weight: 500;
}

.plan-features {
    margin-bottom: 30px;
}

.plan-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    color: #555;
}

.plan-features li i {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 1.1rem;
}

.pricing-card .btn {
    width: 100%;
    text-align: center;
    box-sizing: border-box;
}