/* ── Reset & Base ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: rgba(255,255,255,0.04);
    --bg-card-hover: rgba(255,255,255,0.07);
    --text-primary: #f0f0f5;
    --text-secondary: #9898aa;
    --text-muted: #5a5a6e;
    --accent-1: #6c5ce7;
    --accent-2: #a855f7;
    --accent-3: #ec4899;
    --gradient-main: linear-gradient(135deg, #6c5ce7 0%, #a855f7 50%, #ec4899 100%);
    --gradient-subtle: linear-gradient(135deg, rgba(108,92,231,0.15), rgba(168,85,247,0.15));
    --border-color: rgba(255,255,255,0.08);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-glow: 0 0 40px rgba(108,92,231,0.15);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Navigation ──────────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 16px 0;
    background: rgba(10,10,15,0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.25rem;
}
.logo-icon { font-size: 1.5rem; }

.nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
}

.nav-link, .nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.2s;
}
.nav-link:hover, .nav-links a:hover { color: var(--text-primary); }
.nav-link.active { color: var(--text-primary); }

.btn-sm {
    padding: 8px 20px !important;
    font-size: 0.85rem !important;
    border-radius: var(--radius-sm) !important;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
    text-align: center;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(108,92,231,0.2), transparent),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(168,85,247,0.1), transparent),
        radial-gradient(ellipse 60% 40% at 20% 60%, rgba(236,72,153,0.08), transparent);
    pointer-events: none;
}

.hero-content { position: relative; z-index: 1; }

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: var(--gradient-subtle);
    border: 1px solid rgba(108,92,231,0.3);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-2);
    margin-bottom: 32px;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

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

.hero-subtitle {
    max-width: 640px;
    margin: 0 auto 40px;
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 64px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    font-family: var(--font);
}
.btn-primary {
    background: var(--gradient-main);
    color: white;
    box-shadow: 0 4px 20px rgba(108,92,231,0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(108,92,231,0.4);
}
.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255,255,255,0.15);
}
.btn-full { width: 100%; }

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
}
.stat { text-align: center; }
.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ── Sections Common ─────────────────────────────────────── */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}
.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--gradient-subtle);
    border: 1px solid rgba(108,92,231,0.2);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-2);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
}
.section-header h2, .section-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}
.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ── Features ────────────────────────────────────────────── */
.features {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: all 0.3s;
}
.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(108,92,231,0.3);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}
.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}
.feature-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}
.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ── How It Works ────────────────────────────────────────── */
.how-it-works {
    padding: 100px 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.step-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all 0.3s;
}
.step-card:hover {
    border-color: rgba(168,85,247,0.4);
    background: var(--bg-card-hover);
}
.step-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.4;
    margin-bottom: 16px;
    line-height: 1;
}
.step-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}
.step-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ── Pricing ─────────────────────────────────────────────── */
.pricing {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    transition: all 0.3s;
    position: relative;
}
.pricing-card:hover {
    border-color: rgba(108,92,231,0.3);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.pricing-card-featured {
    border-color: var(--accent-2);
    background: rgba(168,85,247,0.06);
    transform: scale(1.05);
}
.pricing-card-featured:hover {
    transform: scale(1.05) translateY(-4px);
    border-color: var(--accent-2);
    box-shadow: 0 0 60px rgba(168,85,247,0.2);
}

.pricing-popular {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-main);
    color: white;
    padding: 6px 20px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-tier {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-price {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 4px;
    line-height: 1.1;
}
.pricing-price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-muted);
}

.pricing-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 32px;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 32px;
}
.pricing-features li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.pricing-features li:last-child { border-bottom: none; }

/* ── Get Started / Sign Up ───────────────────────────────── */
.get-started {
    padding: 100px 0;
}

.get-started-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 64px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.get-started-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 50% 50% at 20% 50%, rgba(108,92,231,0.1), transparent),
        radial-gradient(ellipse 50% 50% at 80% 50%, rgba(236,72,153,0.08), transparent);
    pointer-events: none;
}

.get-started-card h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
}
.get-started-card > p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 560px;
    margin: 0 auto 40px;
    position: relative;
}

.signup-form {
    position: relative;
    max-width: 520px;
    margin: 0 auto;
}

.form-row {
    display: flex;
    gap: 12px;
}

.form-row input[type="email"] {
    flex: 1;
    padding: 14px 20px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: var(--font);
    outline: none;
    transition: border-color 0.2s;
}
.form-row input[type="email"]:focus {
    border-color: var(--accent-2);
}
.form-row input[type="email"]::placeholder {
    color: var(--text-muted);
}

.form-note {
    margin-top: 12px;
    font-size: 0.8rem;
    color: var(--text-muted);
}
.form-note a {
    color: var(--accent-2);
    text-decoration: underline;
}

/* ── Contact Page ────────────────────────────────────────── */
.contact-page {
    padding-top: 120px !important;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    margin-top: 48px;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-info-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: all 0.3s;
}
.contact-info-card:hover {
    border-color: rgba(108,92,231,0.3);
}
.contact-info-card .feature-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}
.contact-info-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
}
.contact-info-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 8px;
}
.contact-link {
    color: var(--accent-2);
    font-weight: 600;
    font-size: 0.9rem;
}

.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
}
.contact-form-wrapper h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 28px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: var(--font);
    outline: none;
    transition: border-color 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent-2);
}
.form-group select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%239898aa' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}
.form-group select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}
.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* ── Footer ──────────────────────────────────────────────── */
.footer {
    padding: 80px 0 32px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 12px;
    font-size: 0.9rem;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}
.footer-social a {
    font-size: 1.4rem;
    transition: transform 0.2s;
}
.footer-social a:hover { transform: scale(1.2); }

.footer-links h4 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 16px;
}
.footer-links a {
    display: block;
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding: 6px 0;
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-primary); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
    color: var(--text-muted);
}
.footer-legal {
    display: flex;
    gap: 24px;
}
.footer-legal a {
    color: var(--text-secondary);
    transition: color 0.2s;
}
.footer-legal a:hover { color: var(--text-primary); }

/* ── Legal Pages ─────────────────────────────────────────── */
.legal-page {
    padding: 140px 0 80px;
    min-height: 100vh;
}
.legal-content {
    max-width: 800px;
    margin: 0 auto;
}
.legal-content h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 8px;
}
.legal-date {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 48px;
}
.legal-content h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-top: 40px;
    margin-bottom: 16px;
    color: var(--text-primary);
}
.legal-content p, .legal-content li {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 12px;
}
.legal-content ul, .legal-content ol {
    padding-left: 24px;
    margin-bottom: 20px;
}
.legal-content a {
    color: var(--accent-2);
    text-decoration: underline;
}

.data-deletion-intro {
    background: var(--gradient-subtle);
    border: 1px solid rgba(108,92,231,0.2);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 32px;
}
.data-deletion-intro p {
    color: var(--text-primary) !important;
    margin-bottom: 0 !important;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 968px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
    .pricing-card-featured { transform: none; }
    .pricing-card-featured:hover { transform: translateY(-4px); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .nav-links { display: none; }
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0; right: 0;
        background: rgba(10,10,15,0.95);
        backdrop-filter: blur(20px);
        padding: 20px 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border-color);
    }
    .mobile-menu-btn { display: block; }
    .hero h1 { font-size: 2rem; }
    .hero-stats { flex-wrap: wrap; gap: 24px; }
    .hero-actions { flex-direction: column; align-items: center; }
    .features-grid { grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .section-header h2, .section-header h1 { font-size: 1.8rem; }
    .get-started-card { padding: 40px 24px; }
    .form-row { flex-direction: column; }
    .contact-form-wrapper { padding: 24px; }
}

/* ── Cookie Consent Banner ───────────────────────────────── */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 200;
    background: rgba(18, 18, 26, 0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-color);
    padding: 20px 0;
    animation: slideUp 0.4s ease-out;
}
@keyframes slideUp {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.cookie-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}
.cookie-content a {
    color: var(--accent-2);
    text-decoration: underline;
}
.cookie-actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}
@media (max-width: 640px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}