/* ============================================
   Strength Fitness & Coaching LLC - Styles
   ============================================ */

/* Global Styles */
:root {
    --bg-dark: #0f1115;
    --bg-card: #161b22;
    --bg-hover: #1f2937;
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --primary-glow: rgba(59, 130, 246, 0.3);
    --secondary: #ffffff;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --border: #374151;
    --accent-gradient: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    --success: #22c55e;
    --error: #ef4444;

    --font-display: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;

    --container-width: 1200px;
    --header-height: 80px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    text-transform: uppercase;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

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

ul {
    list-style: none;
}

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

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.small-container {
    max-width: 800px;
}

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

.section-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 32px;
    font-family: var(--font-display);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 0.9rem;
}

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

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--text-main);
    color: var(--text-main);
}

.btn-secondary:hover {
    background: var(--text-main);
    color: var(--bg-dark);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.8rem;
}

.btn-outline {
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-main);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-full {
    width: 100%;
    padding: 16px 32px;
    font-size: 1rem;
}

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

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(15, 17, 21, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
    background: rgba(15, 17, 21, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .navbar.scrolled {
    background: rgba(248, 249, 250, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-main);
}

.logo .accent {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

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

.nav-links a:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

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

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    text-align: center;
}

.mobile-menu-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 2rem;
    cursor: pointer;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.mobile-nav-links a {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--text-main);
    text-transform: uppercase;
    transition: var(--transition);
}

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

.mobile-cta {
    font-size: 1rem;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/hero-bg.png') center/cover no-repeat;
    background-color: #111;
    z-index: -1;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(15, 17, 21, 0.92) 0%, rgba(15, 17, 21, 0.7) 50%, rgba(15, 17, 21, 0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 800px;
}

.hero-title {
    font-size: 5rem;
    line-height: 1;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-title .outline-text {
    -webkit-text-stroke: 2px var(--primary);
    color: transparent;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-btns {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    gap: 48px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-main);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

/* ============================================
   LOGO CLOUD
   ============================================ */
.logo-cloud {
    padding: 60px 0;
    border-bottom: 1px solid var(--border);
    position: relative;
    background: var(--bg-dark);
}

.section-label {
    text-align: center;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.logos-grid {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 40px;
    opacity: 0.6;
}

.partner-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-muted);
    transition: var(--transition);
}

.partner-logo:hover {
    color: var(--text-main);
    opacity: 1;
}

/* ============================================
   FEATURES
   ============================================ */
.features {
    padding: 100px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

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

/* ============================================
   SHOP / PRODUCTS
   ============================================ */
.shop {
    padding: 100px 0;
    background: var(--bg-card);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.product-card {
    background: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.product-image-container {
    position: relative;
    height: 300px;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-img {
    transform: scale(1.05);
}

.badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary);
    color: white;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 2px;
    z-index: 2;
}

.product-info {
    padding: 24px;
}

.product-info h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.price {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 16px;
    font-family: var(--font-display);
}

.btn-request {
    transition: var(--transition);
}

.btn-request:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* ============================================
   COACHING
   ============================================ */
.coaching {
    padding: 100px 0;
}

.split-layout {
    display: flex;
    gap: 60px;
    align-items: center;
}

.split-content {
    flex: 1;
}

.split-image {
    flex: 1;
    height: 500px;
    background: var(--bg-dark);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.coaching-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.check-list {
    margin: 30px 0;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.check-list i {
    color: var(--primary);
    font-size: 1.25rem;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-it-works {
    padding: 100px 0;
    background: var(--bg-dark);
}

.steps-grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    margin-top: 50px;
}

.step-card {
    flex: 1;
    max-width: 260px;
    text-align: center;
    padding: 30px 20px;
    position: relative;
}

.step-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(59, 130, 246, 0.15);
    line-height: 1;
    margin-bottom: 16px;
}

.step-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.step-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.step-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.step-connector {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), transparent);
    margin-top: 80px;
    flex-shrink: 0;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    padding: 100px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: rgba(59, 130, 246, 0.2);
    transform: translateY(-3px);
}

.stars {
    color: #fbbf24;
    letter-spacing: 2px;
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.testimonial-card p {
    font-style: italic;
    color: var(--text-main);
    margin-bottom: 24px;
}

.author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), #6366f1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 0.9rem;
}

.author-info strong {
    display: block;
    color: var(--text-main);
}

.author-info span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ============================================
   FAQ
   ============================================ */
.faq {
    padding: 100px 0;
    background: var(--bg-card);
}

.accordion {
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.accordion-item {
    background: var(--bg-card);
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.accordion-item:hover {
    border-color: rgba(59, 130, 246, 0.2);
}

.accordion-header {
    width: 100%;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    border: none;
    color: var(--text-main);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
}

.accordion-header:hover {
    background: rgba(128, 128, 128, 0.05);
}

.accordion-header i {
    transition: transform 0.3s ease;
    color: var(--primary);
}

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

.accordion-content p {
    padding: 0 24px 24px 24px;
    color: var(--text-muted);
}

.accordion-item.active .accordion-content {
    max-height: 200px;
}

.accordion-item.active .accordion-header i {
    transform: rotate(180deg);
}

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-card) 100%);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--text-muted);
    margin-bottom: 40px;
    font-size: 1.05rem;
    line-height: 1.7;
}

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

.contact-detail-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-detail-item i {
    font-size: 1.5rem;
    color: var(--primary);
    margin-top: 4px;
}

.contact-detail-item strong {
    display: block;
    color: var(--text-main);
    margin-bottom: 4px;
}

.contact-detail-item span {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Form Styles */
.contact-form {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-row .form-group {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-card);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

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

select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239ca3af' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

select.form-input option {
    background: var(--bg-card);
    color: var(--text-main);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    display: none;
    color: var(--error);
    font-size: 0.8rem;
    margin-top: 6px;
}

.form-group.has-error .form-error {
    display: block;
}

.form-group.has-error .form-input {
    border-color: var(--error);
}

/* Checkbox */
.form-checkbox-group {
    margin-bottom: 24px;
}

.checkbox-label {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--primary);
}

.checkbox-label a {
    color: var(--primary);
    text-decoration: underline;
}

/* Form Success */
.form-success {
    text-align: center;
    padding: 30px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 8px;
    margin-top: 20px;
}

.form-success i {
    font-size: 3rem;
    color: var(--success);
    margin-bottom: 12px;
}

.form-success p {
    color: var(--text-main);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: #0b0d10;
    padding: 80px 0 30px;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer h4 {
    font-size: 1.1rem;
    margin-bottom: 24px;
    color: white;
}

.brand-col p {
    color: var(--text-muted);
    margin: 20px 0;
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    font-size: 1.1rem;
}

.social-links a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: #666;
    font-size: 0.85rem;
}

.footer-badges {
    display: flex;
    gap: 20px;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #666;
    font-size: 0.8rem;
}

.trust-badge i {
    color: var(--primary);
    font-size: 1rem;
}

/* ============================================
   COOKIE BANNER
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.15);
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.cookie-content {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.cookie-text {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    flex: 1;
}

.cookie-text > i {
    font-size: 2rem;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 4px;
}

.cookie-text strong {
    display: block;
    margin-bottom: 4px;
    color: var(--text-main);
}

.cookie-text p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.cookie-text a {
    color: var(--primary);
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.btn-cookie-customize {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.btn-cookie-customize:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-cookie-reject {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.btn-cookie-reject:hover {
    border-color: var(--error);
    color: var(--error);
}

/* Cookie Preferences */
.cookie-preferences {
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    padding: 24px;
    max-width: var(--container-width);
    margin: 0 auto;
}

.cookie-pref-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.cookie-pref-header h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin: 0;
}

.cookie-pref-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.cookie-pref-close:hover {
    color: var(--text-main);
}

.cookie-pref-body {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.cookie-pref-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background: var(--bg-dark);
    border-radius: 8px;
}

.cookie-pref-info strong {
    display: block;
    color: var(--text-main);
    margin-bottom: 4px;
    font-size: 0.95rem;
}

.cookie-pref-info p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.cookie-pref-footer {
    text-align: right;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #374151;
    border-radius: 26px;
    transition: 0.3s;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: 0.3s;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--primary);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

.toggle-switch input:disabled + .toggle-slider {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delay for grid items */
.features-grid .animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.features-grid .animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }

.products-grid .animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.products-grid .animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.products-grid .animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }

.testimonials-grid .animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.testimonials-grid .animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991px) {
    .container {
        padding: 0 30px;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .split-layout {
        flex-direction: column;
    }

    .split-image {
        width: 100%;
        height: 400px;
    }

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

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .steps-grid {
        flex-wrap: wrap;
        gap: 20px;
    }

    .step-connector {
        display: none;
    }

    .step-card {
        flex: 0 0 calc(50% - 10px);
        max-width: none;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-actions {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 24px;
    }

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

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

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

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-text {
        flex-direction: column;
        align-items: center;
    }

    .cookie-actions {
        flex-wrap: wrap;
        justify-content: center;
    }

    .step-card {
        flex: 0 0 100%;
    }

    .contact-form {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-btns {
        flex-direction: column;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

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

/* ============================================
   LIGHT MODE THEME
   ============================================ */
[data-theme="light"] {
    --bg-dark: #f8f9fa;
    --bg-card: #ffffff;
    --bg-hover: #f1f3f5;
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-glow: rgba(37, 99, 235, 0.2);
    --text-main: #1a1a2e;
    --text-muted: #6b7280;
    --border: #e5e7eb;
    --success: #16a34a;
    --error: #dc2626;
}

/* Light mode element overrides */
[data-theme="light"] .navbar {
    background: rgba(248, 249, 250, 0.95);
    border-bottom: 1px solid var(--border);
}



[data-theme="light"] .hero-bg::after {
    background: linear-gradient(to right, rgba(15, 17, 21, 0.88) 0%, rgba(15, 17, 21, 0.75) 50%, rgba(15, 17, 21, 0.5) 100%);
}

[data-theme="light"] .hero-title {
    color: #ffffff;
}

[data-theme="light"] .hero-title .outline-text {
    -webkit-text-stroke: 2px #60a5fa;
}

[data-theme="light"] .hero-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

[data-theme="light"] .stat-number {
    color: #ffffff;
}

[data-theme="light"] .stat-label {
    color: rgba(255, 255, 255, 0.7);
}

[data-theme="light"] .hero-stats {
    border-top-color: rgba(255, 255, 255, 0.15);
}

[data-theme="light"] .hero .btn-secondary {
    border-color: #ffffff;
    color: #ffffff;
}

[data-theme="light"] .hero .btn-secondary:hover {
    background: #ffffff;
    color: #1a1a2e;
}



[data-theme="light"] .author-avatar {
    background: linear-gradient(135deg, var(--primary), #6366f1);
}

[data-theme="light"] .stars {
    color: #fbbf24;
}

[data-theme="light"] .footer {
    background: #1e293b;
    color: #f3f4f6;
}

[data-theme="light"] .footer h4 {
    color: white;
}

[data-theme="light"] .footer-bottom p {
    color: #94a3b8;
}





/* ============================================
   THEME TOGGLE BUTTON
   ============================================ */
.theme-toggle {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-main);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.theme-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ============================================
   LANGUAGE SELECTOR
   ============================================ */
.lang-selector {
    position: relative;
}

.lang-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-main);
    padding: 6px 12px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.lang-btn:hover {
    border-color: var(--primary);
}

.lang-flag {
    font-weight: 700;
    color: var(--primary);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    min-width: 140px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    z-index: 100;
}

.lang-selector.open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    width: 100%;
    padding: 10px 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-body);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    text-align: left;
}

.lang-option:hover {
    background: var(--bg-hover);
    color: var(--text-main);
}

.lang-option.active {
    color: var(--primary);
    font-weight: 600;
}

.lang-option span {
    font-weight: 700;
    min-width: 24px;
}

/* ============================================
   MOBILE MENU CONTROLS
   ============================================ */
.mobile-menu-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.mobile-theme-toggle {
    font-size: 1.2rem;
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.mobile-lang-switch {
    display: flex;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.mobile-lang-btn {
    padding: 8px 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.mobile-lang-btn.active {
    background: var(--primary);
    color: white;
}

/* ============================================
   RESPONSIVE: HIDE NAV CONTROLS ON MOBILE
   ============================================ */
@media (max-width: 768px) {
    .nav-actions .lang-selector,
    .nav-actions .theme-toggle {
        display: none;
    }
}