/* High-tech, dark elegant mobile-first design */
:root {
    --bg-dark: #0B0F19;
    --bg-card: #161F30;
    --primary: #3B82F6;
    --secondary: #8B5CF6;
    --text-light: #F3F4F6;
    --text-muted: #9CA3AF;
    --border-color: #1E293B;
    --accent: #10B981;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.container-sm {
    max-width: 650px;
}

.section-padding {
    padding: 4rem 0;
}

.section-alt {
    background-color: #111827;
}

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

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    margin-bottom: 1rem;
    color: #FFFFFF;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
}

.section-title {
    margin-bottom: 2rem;
}

.section-subtitle {
    color: var(--text-muted);
    margin-bottom: 3rem;
}

/* Navbar */
.navbar {
    background-color: rgba(11, 15, 25, 0.95);
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: #FFFFFF;
    font-weight: 700;
}

.logo-icon {
    width: 32px;
    height: 32px;
}

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

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-light);
    border-radius: 2px;
}

/* Hero Section */
.hero-section {
    padding: 8rem 0 5rem 0;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    min-height: 70vh;
}

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

.badge {
    background-color: rgba(59, 130, 246, 0.2);
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 0.35rem 0.75rem;
    border-radius: 50px;
    font-size: 0.85rem;
    display: inline-block;
    margin-bottom: 1.5rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--primary);
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: #2563EB;
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    border: 1px solid var(--border-color);
}

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

.btn-block {
    display: block;
    width: 100%;
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

/* Grid & Cards */
.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 {
    grid-template-columns: 1fr;
}

.grid-3 {
    grid-template-columns: 1fr;
}

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    padding: 1.5rem;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.space-card {
    padding: 0;
}

.card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-body {
    padding: 1.5rem;
}

.link-action {
    display: inline-block;
    margin-top: 1rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.link-action:hover {
    text-decoration: underline;
}

.rounded-img {
    width: 100%;
    border-radius: 8px;
    display: block;
    object-fit: cover;
    max-height: 400px;
}

/* Forms */
.form-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

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

.form-row {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: #FFFFFF;
    font-family: inherit;
    outline: none;
    transition: border-color 0.3s ease;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--primary);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-group input {
    margin-top: 0.3rem;
}

.checkbox-group label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.checkbox-group label a {
    color: var(--primary);
    text-decoration: none;
}

.error-msg {
    color: #EF4444;
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* Accordeon for FAQ */
.faq-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 1rem;
    padding: 1rem;
}

.faq-item summary {
    font-weight: 600;
    cursor: pointer;
    outline: none;
}

.faq-item p {
    margin-top: 0.75rem;
    color: var(--text-muted);
}

/* Cookie banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(22, 31, 48, 0.98);
    border-top: 1px solid var(--border-color);
    padding: 1.5rem 5%;
    z-index: 9999;
}

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-content p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.cookie-content p a {
    color: var(--primary);
}

/* Footer */
.footer {
    background-color: #080C14;
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1rem 0;
}

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

.footer-col h4 {
    margin-bottom: 1.25rem;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 1rem;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
}

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

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Responsive Tablet/Desktop */
@media (min-width: 768px) {
    h1 {
        font-size: 3.5rem;
    }
    .grid-2 {
        grid-template-columns: 1fr 1fr;
    }
    .grid-3 {
        grid-template-columns: 1fr 1fr 1fr;
    }
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
    .cookie-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    .cookie-content p {
        max-width: 80%;
    }
}

@media (max-width: 767px) {
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background-color: var(--bg-dark);
        border-bottom: 1px solid var(--border-color);
        padding: 1.5rem;
        gap: 1rem;
    }
    .nav-links.active {
        display: flex;
    }
    .menu-toggle {
        display: flex;
    }
}