@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg-color: #030305;
    --text-color: #E2E8F0;
    --text-muted: #94A3B8;
    --primary: #00FF87;
    --primary-dim: rgba(0, 255, 135, 0.15);
    --secondary: #A855F7;
    --secondary-dim: rgba(168, 85, 247, 0.15);
    --surface: rgba(255, 255, 255, 0.03);
    --surface-hover: rgba(255, 255, 255, 0.06);
    --border: rgba(255, 255, 255, 0.08);
    --font-main: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography Utilities */
.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); margin-bottom: 1.5rem; letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; letter-spacing: -0.01em; }
h3 { font-size: 1.5rem; margin-bottom: 0.75rem; }
p { font-size: 1.125rem; color: var(--text-muted); }

/* Buttons */
.btn-primary, .btn-secondary, .btn-text {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: 500;
    border-radius: 100px;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #00d470);
    color: #000;
    padding: 0.75rem 1.75rem;
    font-weight: 600;
    box-shadow: 0 4px 14px var(--primary-dim);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--primary-dim);
    filter: brightness(1.1);
}

.btn-secondary {
    background: var(--surface);
    color: var(--text-color);
    padding: 0.75rem 1.75rem;
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--surface-hover);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.btn-text {
    color: var(--primary);
    background: none;
    padding: 0.5rem 0;
    font-size: 1.125rem;
}

.btn-text:hover {
    color: #fff;
    text-shadow: 0 0 8px var(--primary-dim);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(3, 3, 5, 0.8);
    backdrop-filter: blur(20px);
    padding: 1rem 5%;
    border-bottom: 1px solid var(--border);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
}

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

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-btn .bar {
    width: 24px;
    height: 2px;
    background: var(--text-color);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding: 8rem 5% 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Background elements */
.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, var(--primary-dim) 0%, transparent 70%);
    filter: blur(100px);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.875rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2.5rem;
    margin-bottom: 4rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    border-top: 1px solid var(--border);
    padding-top: 2rem;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-color);
}

.stat-text {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.hero-image-wrapper {
    position: relative;
    border-radius: 24px;
    padding: 1rem;
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, var(--secondary-dim) 0%, transparent 60%);
    filter: blur(80px);
    z-index: -1;
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border);
}

/* Sections Common */
section {
    padding: 6rem 5%;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

/* Features */
.features {
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.01));
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 2.5rem;
    border-radius: 24px;
    backdrop-filter: blur(16px);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    background: var(--surface-hover);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 16px;
    border: 1px solid var(--border);
}

/* Feature Showcase */
.feature-showcase {
    padding: 6rem 5%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.minimalist-showcase {
    max-width: 800px;
}

.feature-list {
    list-style: none;
    margin: 2rem 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.125rem;
}

.check {
    color: var(--primary);
    font-weight: bold;
    background: var(--primary-dim);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.showcase-image-wrapper {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
}

.showcase-image {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border);
    position: relative;
    z-index: 2;
}

.glow-effect.secondary {
    background: radial-gradient(circle, var(--primary-dim) 0%, transparent 60%);
}

/* Steps */
.step-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    position: relative;
}

.step {
    padding: 2rem;
    position: relative;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--primary-dim);
    color: var(--primary);
    border: 1px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

/* CTA Section */
.cta-section {
    padding: 8rem 5%;
}

.cta-container {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1), rgba(0, 255, 135, 0.1));
    border: 1px solid var(--border);
    border-radius: 32px;
    padding: 5rem 2rem;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    backdrop-filter: blur(16px);
    position: relative;
    overflow: hidden;
}

.cta-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 70%);
    pointer-events: none;
}

.cta-container h2 {
    margin-bottom: 1rem;
}

.cta-container p {
    margin-bottom: 3rem;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.waitlist-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto 1.5rem;
}

.waitlist-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border-radius: 100px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.5);
    color: var(--text-color);
    font-family: var(--font-main);
    font-size: 1rem;
    outline: none;
    transition: var(--transition);
}

.waitlist-form input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-dim);
}

.disclaimer {
    font-size: 0.875rem !important;
    margin: 0 !important;
    color: var(--text-muted) !important;
}

.disclaimer a {
    color: var(--primary);
    text-decoration: none;
}

/* Footer */
footer {
    border-top: 1px solid var(--border);
    padding: 4rem 5% 2rem;
    background: rgba(0,0,0,0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand p {
    margin-top: 1rem;
    max-width: 300px;
}

.link-column {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.link-column h4 {
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.link-column a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.link-column a:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Page Standard Layout (Privacy, Terms) */
.page-header {
    padding: 10rem 5% 4rem;
    text-align: center;
    border-bottom: 1px solid var(--border);
    background: radial-gradient(circle at top, var(--primary-dim) 0%, transparent 60%);
}

.page-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 4rem 5%;
}

.page-content h2 {
    margin-top: 3rem;
}

.page-content ul {
    margin-left: 1.5rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

/* Media Queries */
@media (max-width: 992px) {
    .hero, .feature-showcase {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 4rem;
    }

    .hero-content, .section-header {
        margin: 0 auto;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .feature-list li {
        justify-content: center;
    }

    .showcase-content {
        order: -1;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .footer-brand p {
        margin: 1rem auto;
    }

    h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-btn {
        display: none; /* simple mobile menu toggle via js */
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(3, 3, 5, 0.95);
        backdrop-filter: blur(20px);
        padding: 2rem;
        border-bottom: 1px solid var(--border);
    }
    
    .nav-links.active a {
        font-size: 1.25rem;
        padding: 0.5rem 0;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .mobile-menu-btn.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-menu-btn.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-cta {
        flex-direction: column;
    }

    .waitlist-form {
        flex-direction: column;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
}