/* Landing Page Styles */
:root {
    --bg: #0a0a0f;
    --bg-card: #111118;
    --bg-hover: #16161f;
    --bg-input: #0e0e15;
    --border: #1e1e2a;
    --border-hover: #2a2a3a;
    --accent: #f97316;
    --accent-dim: rgba(249, 115, 22, 0.12);
    --accent-glow: rgba(249, 115, 22, 0.25);
    --accent-light: #fdba74;
    --purple: #818cf8;
    --purple-dark: #6366f1;
    --text: #e4e4e7;
    --text-dim: #71717a;
    --text-muted: #52525b;
    --red: #ef4444;
    --green: #22c55e;
}

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

body {
    background-color: var(--bg);
    background-image:
        radial-gradient(at 50% 0%, rgba(249, 115, 22, 0.15) 0px, transparent 50%),
        linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0)),
        repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(249, 115, 22, 0.03) 10px, rgba(249, 115, 22, 0.03) 11px);
    background-attachment: fixed;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Navigation */
.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: rgba(17, 24, 39, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(249, 115, 22, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.landing-nav.scrolled {
    padding: 1rem 5%;
    background: rgba(17, 24, 39, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.brand-logo img {
    height: 48px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.brand-logo img:hover {
    transform: scale(1.05);
}

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

.nav-link {
    color: var(--text-dim);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
    cursor: pointer;
}

.nav-link:hover {
    color: var(--accent);
}

.nav-btn {
    background: linear-gradient(135deg, var(--accent) 0%, var(--purple) 100%);
    color: white;
    border: none;
    padding: 0.7rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.3);
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(249, 115, 22, 0.5);
}

/* Hero Section */
.landing-hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 5% 4rem;
    background:
        radial-gradient(circle at 20% 50%, rgba(249, 115, 22, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(129, 140, 248, 0.1) 0%, transparent 50%);
    position: relative;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #fff 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.03em;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-dim);
    max-width: 700px;
    margin: 0 auto 3rem;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-cta-primary {
    background: var(--accent);
    color: white;
    padding: 1.2rem 3rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 6px 25px rgba(249, 115, 22, 0.4);
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(249, 115, 22, 0.6);
}

.btn-cta-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: white;
    padding: 1.2rem 3rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
}

.btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stats Section */
.stats-section {
    padding: 4rem 5%;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

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

.stat-number {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent) 0%, var(--purple) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-dim);
    font-size: 1.1rem;
    font-weight: 500;
}

/* Features Section */
.features-section {
    padding: 6rem 5%;
}

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

.section-badge {
    display: inline-block;
    background: rgba(249, 115, 22, 0.1);
    color: var(--accent);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    border: 1px solid rgba(249, 115, 22, 0.2);
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff 0%, var(--text-dim) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-dim);
    line-height: 1.7;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 3rem;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--purple));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(249, 115, 22, 0.5);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 3rem;
    background: linear-gradient(135deg, var(--accent) 0%, var(--purple) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
}

.feature-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text);
}

.feature-text {
    color: var(--text-dim);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* How It Works Section */
.how-it-works {
    padding: 6rem 5%;
    background: rgba(255, 255, 255, 0.02);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.step-card {
    text-align: center;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--purple) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 900;
    color: white;
    margin: 0 auto 2rem;
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.4);
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.step-description {
    color: var(--text-dim);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* Pricing Section */
.pricing-section {
    padding: 6rem 5%;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 3rem;
    border-radius: 16px;
    border: 2px solid var(--border);
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.pricing-badge {
    background: linear-gradient(135deg, var(--accent), var(--purple));
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 2rem;
}

.pricing-price {
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent), var(--purple));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.pricing-period {
    color: var(--text-dim);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.pricing-features {
    list-style: none;
    margin: 2rem 0;
    text-align: left;
}

.pricing-features li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-dim);
}

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

.pricing-features .check-icon {
    color: var(--accent);
    font-size: 1.2rem;
}


/* Footer */
.footer {
    padding: 4rem 5% 2rem;
    border-top: 1px solid var(--border);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--text);
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.2s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        justify-content: center;
    }

    .features-grid,
    .steps-grid,
    .benefits-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .nav-links {
        gap: 1rem;
    }

    .nav-link {
        display: none;
    }
}

/* Scroll animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

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

/* Page Standard Formatting for About/Contact/etc */
.page-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 8rem 5% 4rem;
    min-height: 80vh;
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-align: center;
    background: linear-gradient(135deg, #fff 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-content {
    color: var(--text-dim);
    line-height: 1.8;
    font-size: 1.1rem;
}

.page-content p {
    margin-bottom: 1.5rem;
}

.page-content h2 {
    color: var(--text);
    margin: 2rem 0 1rem;
    font-size: 1.5rem;
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: white;
    font-family: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent);
}