/* ============================================
   WIN BETTER CLIENTS — Design System
   ============================================ */

:root {
    --bg-primary: #09090b;
    --bg-card: #111113;
    --bg-card-hover: #18181b;
    --border-subtle: #1e1e24;
    --border-accent: #2a2a35;
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --accent: #c084fc;
    --accent-hover: #a855f7;
    --accent-glow: rgba(192, 132, 252, 0.15);
    --accent-secondary: #38bdf8;
    --success: #4ade80;
    --error: #f87171;
    --gradient-text: linear-gradient(135deg, #c084fc, #38bdf8);
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --space-1: 8px;
    --space-2: 16px;
    --space-3: 24px;
    --space-4: 32px;
    --space-5: 40px;
    --space-6: 48px;
    --space-8: 64px;
    --space-10: 80px;
    --space-12: 96px;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --max-width: 1120px;
    --transition: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.7;
    color: var(--text-secondary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Noise texture overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px 256px;
}

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

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition);
}

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

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    line-height: 1.2;
    font-weight: 700;
}

h1 {
    font-size: 56px;
    letter-spacing: -0.03em;
}

h2 {
    font-size: 40px;
    letter-spacing: -0.02em;
}

h3 {
    font-size: 24px;
    font-weight: 600;
}

h4 {
    font-size: 20px;
    font-weight: 600;
}

p {
    margin-bottom: var(--space-2);
}

p:last-child {
    margin-bottom: 0;
}

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

.text-muted {
    color: var(--text-muted);
}

.text-accent {
    color: var(--accent);
}

/* ============================================
   Layout
   ============================================ */

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-3);
}

.section {
    padding: var(--space-12) 0;
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-8);
}

.section-header p {
    margin-top: var(--space-2);
    font-size: 18px;
}

/* ============================================
   Back to Home Link
   ============================================ */

.back-home {
    position: fixed;
    top: var(--space-3);
    left: var(--space-3);
    z-index: 100;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    transition: color var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.back-home:hover {
    color: var(--text-primary);
}

.back-home svg {
    width: 16px;
    height: 16px;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    line-height: 1;
    gap: 8px;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 0 20px var(--accent-glow), 0 4px 12px rgba(0, 0, 0, 0.4);
}

.btn-primary:hover {
    background: var(--accent-hover);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 0 40px rgba(192, 132, 252, 0.25), 0 6px 16px rgba(0, 0, 0, 0.5);
}

.btn-ghost {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-accent);
}

.btn-ghost:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.btn-sm {
    padding: 10px 24px;
    font-size: 15px;
}

.btn-full {
    width: 100%;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    position: relative;
    padding: 160px 0 var(--space-12);
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 600px;
    background: radial-gradient(ellipse, rgba(192, 132, 252, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-eyebrow {
    display: inline-block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: var(--space-3);
}

.hero h1 {
    max-width: 800px;
    margin: 0 auto var(--space-3);
}

.hero-sub {
    max-width: 640px;
    margin: 0 auto var(--space-5);
    font-size: 18px;
    color: var(--text-secondary);
}

.hero-ctas {
    display: flex;
    gap: var(--space-2);
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   Trust Bar
   ============================================ */

.trust-bar {
    padding: var(--space-6) 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.trust-bar-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
    text-align: center;
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.trust-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(192, 132, 252, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 18px;
}

.trust-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.02em;
}

/* ============================================
   Product Cards
   ============================================ */

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    align-items: start;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    transition: all var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    border-color: var(--accent);
    box-shadow: 0 0 30px var(--accent-glow);
    transform: translateY(-2px);
}


.product-name {
    font-size: 22px;
    margin-bottom: var(--space-1);
}

.product-desc {
    font-size: 15px;
    color: var(--text-muted);
    margin-bottom: var(--space-3);
    line-height: 1.6;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: var(--space-3);
}

.price-amount {
    font-family: var(--font-mono);
    font-size: 36px;
    font-weight: 500;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.price-label {
    font-size: 14px;
    color: var(--text-muted);
}

.price-starts {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: var(--space-3);
}

.product-features {
    list-style: none;
    margin-bottom: var(--space-4);
    flex-grow: 1;
}

.product-features li {
    padding: 6px 0;
    font-size: 15px;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.product-features li::before {
    content: '✓';
    color: var(--success);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}

/* ============================================
   How It Works
   ============================================ */

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.step {
    text-align: center;
    padding: var(--space-4) var(--space-3);
}

.step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(192, 132, 252, 0.1);
    border: 1px solid rgba(192, 132, 252, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-3);
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 600;
    color: var(--accent);
}

.step h3 {
    margin-bottom: var(--space-1);
}

.step p {
    font-size: 15px;
    color: var(--text-muted);
}

/* ============================================
   About Preview Section
   ============================================ */

.about-preview {
    background: var(--bg-card);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.about-preview-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.about-preview-content h2 {
    margin-bottom: var(--space-3);
}

.about-preview-content p {
    margin-bottom: var(--space-2);
    font-size: 17px;
}

.about-preview-content .btn {
    margin-top: var(--space-4);
}

/* ============================================
   Final CTA Section
   ============================================ */

.final-cta {
    text-align: center;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(192, 132, 252, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.final-cta h2 {
    margin-bottom: var(--space-2);
}

.final-cta p {
    font-size: 18px;
    margin-bottom: var(--space-5);
    color: var(--text-secondary);
}

/* ============================================
   Contact Form
   ============================================ */

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
    align-items: start;
}

.contact-info h2 {
    margin-bottom: var(--space-2);
}

.contact-info > p {
    margin-bottom: var(--space-4);
}

.contact-email-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: var(--space-4);
}

.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.form-group {
    margin-bottom: var(--space-3);
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}

.form-message {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-3);
    font-size: 15px;
    font-weight: 500;
}

.form-message.success {
    background: rgba(74, 222, 128, 0.08);
    border: 1px solid rgba(74, 222, 128, 0.2);
    color: var(--success);
}

.form-message.error {
    background: rgba(248, 113, 113, 0.08);
    border: 1px solid rgba(248, 113, 113, 0.2);
    color: var(--error);
}

/* ============================================
   Accordion
   ============================================ */

.accordion {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-top: var(--space-4);
}

.accordion-btn {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-card);
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background var(--transition);
}

.accordion-btn:hover {
    background: var(--bg-card-hover);
}

.accordion-chevron {
    transition: transform var(--transition);
    font-size: 12px;
    color: var(--text-muted);
}

.accordion.open .accordion-chevron {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.accordion.open .accordion-content {
    max-height: 200px;
    padding: 0 18px 14px;
}

.accordion-content p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ============================================
   Legal Pages
   ============================================ */

.legal-content {
    max-width: 780px;
    margin: 0 auto;
    padding-top: 100px;
    padding-bottom: var(--space-8);
}

.legal-content h1 {
    font-size: 36px;
    margin-bottom: var(--space-1);
}

.legal-date {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: var(--space-6);
}

.legal-content h2 {
    font-size: 22px;
    margin-top: var(--space-6);
    margin-bottom: var(--space-2);
}

.legal-content h3 {
    font-size: 18px;
    margin-top: var(--space-4);
    margin-bottom: var(--space-2);
}

.legal-content p {
    margin-bottom: var(--space-2);
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.legal-content ul, .legal-content ol {
    margin-bottom: var(--space-2);
    padding-left: var(--space-3);
}

.legal-content li {
    margin-bottom: 6px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
}

.legal-content a {
    color: var(--accent);
}

.legal-intro {
    font-size: 16px;
    color: var(--text-secondary);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: var(--space-4);
}

/* ============================================
   About Page
   ============================================ */

.about-content {
    max-width: 780px;
    margin: 0 auto;
    padding-top: 100px;
    padding-bottom: var(--space-8);
}

.about-content h1 {
    font-size: 40px;
    margin-bottom: var(--space-1);
}

.about-subtitle {
    color: var(--text-muted);
    font-size: 16px;
    margin-bottom: var(--space-6);
}

.about-section {
    margin-bottom: var(--space-6);
}

.about-section h2 {
    font-size: 24px;
    margin-bottom: var(--space-2);
}

.about-section p {
    font-size: 17px;
    line-height: 1.8;
}

.about-cta {
    text-align: center;
    padding-top: var(--space-6);
    border-top: 1px solid var(--border-subtle);
}

.about-cta h2 {
    margin-bottom: var(--space-2);
}

.about-cta p {
    margin-bottom: var(--space-4);
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
    border-top: 1px solid var(--border-subtle);
    padding: var(--space-8) 0 var(--space-4);
    margin-top: var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.footer-brand .footer-logo {
    max-width: 180px;
    height: auto;
    margin-bottom: var(--space-2);
}


.footer-brand .copyright {
    font-size: 13px;
    color: var(--text-muted);
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-2);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    font-size: 14px;
    color: var(--text-muted);
    transition: color var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid var(--border-subtle);
    padding-top: var(--space-3);
    text-align: center;
}

.footer-bottom p {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ============================================
   Scroll Reveal Animation
   ============================================ */

.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================
   Responsive — Mobile
   ============================================ */

@media (max-width: 768px) {
    body {
        font-size: 16px;
    }

    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 28px;
    }

    h3 {
        font-size: 20px;
    }

    .section {
        padding: var(--space-8) 0;
    }

    .section-header {
        margin-bottom: var(--space-6);
    }

    .hero {
        padding: 120px 0 var(--space-8);
    }

    .hero-sub {
        font-size: 16px;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .hero-ctas .btn {
        width: 100%;
        max-width: 300px;
    }

    .trust-bar-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    .price-amount {
        font-size: 28px;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    .contact-layout {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .legal-content,
    .about-content {
        padding-top: 80px;
    }

    .legal-content h1,
    .about-content h1 {
        font-size: 28px;
    }

    .back-home {
        position: relative;
        top: 0;
        left: 0;
        padding: var(--space-2) var(--space-3);
        background: var(--bg-primary);
        border-bottom: 1px solid var(--border-subtle);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-2);
    }

    .product-card {
        padding: var(--space-3);
    }

    .form-card {
        padding: var(--space-3);
    }
}