:root {
    --primary: #0f172a;
    --primary-light: #1e293b;
    --accent: #0d9488;
    --accent-hover: #0f766e;
    --text: #334155;
    --text-light: #64748b;
    --bg-light: #f8fafc;
    --white: #ffffff;
    --error: #ef4444;
}

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

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text);
    background-color: var(--white);
    line-height: 1.6;
}

h1, h2, h3, h4 {
    font-family: 'Montserrat', sans-serif;
    color: var(--primary);
    font-weight: 700;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--accent);
    color: white;
    padding: 8px;
    z-index: 100;
    transition: top 0.2s;
}
.skip-link:focus {
    top: 0;
}

header {
    background: var(--primary);
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 3px solid var(--accent);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    gap: 10px;
}

.logo-link img {
    height: 40px;
    width: 40px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

nav a {
    color: var(--white);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
    font-weight: 500;
}

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

.burger {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.8rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    background: linear-gradient(rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.85)), url('images/hero.jpg') no-repeat center center/cover;
    color: var(--white);
    padding: 8rem 2rem;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #cbd5e1;
}

.btn {
    display: inline-block;
    background: var(--accent);
    color: var(--white);
    padding: 0.75rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: background 0.3s;
}

.btn:hover, .btn:focus {
    background: var(--accent-hover);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--white);
    margin-left: 10px;
}

.btn-secondary:hover, .btn-secondary:focus {
    background: var(--white);
    color: var(--primary);
}

/* Sections */
section {
    padding: 5rem 2rem;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.2rem;
}

.bg-light {
    background-color: var(--bg-light);
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.stat-card h3 {
    font-size: 3rem;
    color: var(--accent);
}

/* Grid layout */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    border-top: 4px solid var(--accent);
}

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 1.5rem;
}

/* Steps */
.step-item {
    text-align: center;
}

.step-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

/* Pricing Card */
.pricing-card.popular {
    transform: scale(1.05);
    border-top: 6px solid var(--accent);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.15);
}

.price-tag {
    font-size: 2.5rem;
    color: var(--primary);
    font-weight: 700;
    margin: 1.5rem 0;
}

/* FAQ Accordion */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #cbd5e1;
    padding: 1rem 0;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.15rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--primary);
}

.faq-answer {
    display: none;
    padding-top: 1rem;
    color: var(--text-light);
}

/* Form Section */
.form-container {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

.form-control:focus {
    outline: 2px solid var(--accent);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.9rem;
}

.checkbox-group input {
    margin-top: 3px;
}

/* Trust Layer */
.trust-layer {
    background-color: var(--primary-light);
    color: var(--white);
    padding: 3rem 2rem;
    border-top: 4px solid var(--accent);
}

.trust-layer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.trust-layer h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.trust-layer p, .trust-layer a {
    color: #cbd5e1;
    font-size: 0.9rem;
}

.trust-layer a {
    text-decoration: underline;
}

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

/* Footer */
footer {
    background: var(--primary);
    color: var(--white);
    padding: 3rem 2rem 1.5rem;
    border-top: 1px solid #1e293b;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 1rem;
}

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

.footer-col a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    border-top: 1px solid #1e293b;
    padding-top: 1.5rem;
    font-size: 0.85rem;
    color: #cbd5e1;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    right: 20px;
    max-width: 400px;
    background: var(--white);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    padding: 1.5rem;
    border-radius: 8px;
    z-index: 1000;
    border-left: 5px solid var(--accent);
    display: none;
}

.cookie-banner p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

/* Mobile responsive */
@media (max-width: 768px) {
    nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--primary);
        padding: 1.5rem;
        border-bottom: 3px solid var(--accent);
    }
    nav.active {
        display: block;
    }
    nav ul {
        flex-direction: column;
        align-items: center;
    }
    .burger {
        display: block;
    }
    .grid-2, .grid-3 {
        grid-template-columns: 1fr;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .pricing-card.popular {
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}