/* 
   APTHISA - Custom Premium Stylesheet
   Design Token System & Component Styles
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* Color Palette */
    --primary: #2fa5be;
    --primary-dark: #1b7a8f;
    --primary-light: #5ac2d6;
    --primary-rgb: 47, 165, 190;
    --accent: #f59e0b; /* Trust amber */
    --accent-dark: #d97706;
    --secondary: #0f172a; /* Slate 900 */
    --text-main: #334155; /* Slate 700 */
    --text-muted: #64748b; /* Slate 500 */
    --bg-main: #f8fafc; /* Slate 50 */
    --bg-card: #ffffff;
    --bg-footer: #0b0f19;
    --border-color: #e2e8f0; /* Slate 200 */
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing & Borders */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-main);
    background-color: var(--bg-main);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--secondary);
    font-weight: 700;
    line-height: 1.25;
}

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

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

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
}

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

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--secondary);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
}

/* Button System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background-color: #1e293b;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
}

/* Sticky Header with Glassmorphism */
.top-bar {
    background-color: var(--primary-dark);
    color: white;
    font-size: 0.875rem;
    padding: 8px 0;
    font-weight: 400;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.top-bar-info {
    display: flex;
    gap: 24px;
}

.top-bar-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-item svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.header.scrolled {
    padding: 10px 0;
    box-shadow: var(--shadow-md);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.625rem;
    font-weight: 800;
    color: var(--secondary);
    letter-spacing: -0.02em;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    color: var(--secondary);
    padding: 8px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: var(--primary);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    padding: 16px;
    min-width: 280px;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    display: grid;
    gap: 8px;
    z-index: 101;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

.dropdown-item {
    font-size: 0.9375rem;
    font-weight: 500;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 12px;
}

.dropdown-item:hover {
    background-color: rgba(var(--primary-rgb), 0.05);
    color: var(--primary);
    padding-left: 18px;
}

/* Mobile Menu Button */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    z-index: 110;
}

.hamburger span {
    display: block;
    width: 28px;
    height: 3px;
    background-color: var(--secondary);
    border-radius: 3px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -7px);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 140px 0 120px 0;
    background: radial-gradient(circle at 80% 20%, rgba(var(--primary-rgb), 0.07) 0%, transparent 50%),
                radial-gradient(circle at 10% 80%, rgba(15, 23, 42, 0.03) 0%, transparent 60%);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background-color: rgba(var(--primary-rgb), 0.08);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(var(--primary-rgb), 0.15);
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 24px;
    color: var(--secondary);
}

.hero-title span {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.25rem;
    color: var(--text-main);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-image-wrapper {
    position: relative;
}

.hero-image-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    padding: 24px;
    position: relative;
    z-index: 2;
}

.hero-image-card img {
    border-radius: var(--radius-md);
    width: 100%;
}

.hero-badge-overlay {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    padding: 16px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 3;
}

.badge-years {
    bottom: -20px;
    left: -20px;
}

.badge-clients {
    top: 40px;
    right: -20px;
}

.badge-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.badge-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--secondary);
    line-height: 1.2;
}

/* Features/Stats Grid */
.stats {
    background-color: var(--secondary);
    color: white;
    padding: 60px 0;
    position: relative;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-light);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 1rem;
    font-weight: 500;
    color: #94a3b8; /* Slate 400 */
}

/* Home Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    padding: 40px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(var(--primary-rgb), 0.3);
}

.service-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(var(--primary-rgb), 0.08);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 24px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background-color: var(--primary);
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--secondary);
}

.service-card p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--primary);
    font-size: 0.9375rem;
}

.service-link svg {
    transition: var(--transition);
}

.service-card:hover .service-link svg {
    transform: translateX(4px);
}

/* Why Choose Us Section */
.why-us {
    background-color: rgba(var(--primary-rgb), 0.03);
}

.why-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-list {
    display: grid;
    gap: 32px;
}

.why-item {
    display: flex;
    gap: 20px;
}

.why-item-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background-color: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.why-item h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

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

.why-cta-card {
    background-color: var(--secondary);
    color: white;
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.why-cta-card::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background-color: rgba(var(--primary-rgb), 0.15);
    border-radius: var(--radius-full);
}

.why-cta-card h3 {
    color: white;
    font-size: 2rem;
    margin-bottom: 16px;
    position: relative;
}

.why-cta-card p {
    color: #cbd5e1; /* Slate 300 */
    margin-bottom: 32px;
    position: relative;
}

/* Testimonials Widget */
.testimonials {
    background-color: var(--bg-card);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--bg-main);
    border-radius: var(--radius-md);
    padding: 32px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    color: var(--accent);
    margin-bottom: 16px;
}

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

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

.author-avatar {
    width: 44px;
    height: 44px;
    background-color: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.author-name {
    font-weight: 600;
    color: var(--secondary);
    font-size: 0.9375rem;
}

.author-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.trustpilot-widget {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 50px;
    padding: 16px 32px;
    background-color: #f1f5f9;
    border-radius: var(--radius-md);
    max-width: max-content;
    margin-left: auto;
    margin-right: auto;
}

.trustpilot-stars {
    color: #00b67a; /* Trustpilot Green */
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Contact CTA Banner & Form */
.contact-section {
    position: relative;
    background: radial-gradient(circle at 10% 20%, rgba(var(--primary-rgb), 0.05) 0%, transparent 60%);
}

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

.contact-info-list {
    display: grid;
    gap: 32px;
    margin-top: 40px;
}

.contact-info-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    width: 52px;
    height: 52px;
    background-color: rgba(var(--primary-rgb), 0.08);
    color: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-details h4 {
    font-size: 1.125rem;
    margin-bottom: 6px;
}

.contact-info-details p, .contact-info-details a {
    color: var(--text-muted);
}

.contact-info-details a:hover {
    color: var(--primary);
}

.contact-form-wrapper {
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    padding: 48px;
}

.contact-form-wrapper h3 {
    font-size: 1.75rem;
    margin-bottom: 12px;
}

.contact-form-wrapper p {
    color: var(--text-muted);
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 24px;
}

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

.form-label {
    display: block;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--secondary);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background-color: var(--bg-main);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--secondary);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background-color: white;
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

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

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.form-checkbox input {
    margin-top: 4px;
    accent-color: var(--primary);
}

.form-checkbox span {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.form-checkbox a {
    color: var(--primary);
    font-weight: 600;
}

/* Footer Section */
.footer {
    background-color: var(--bg-footer);
    color: #94a3b8; /* Slate 400 */
    padding: 80px 0 30px 0;
    font-size: 0.9375rem;
    border-top: 1px solid #1e293b;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-brand p {
    margin: 20px 0 24px 0;
    line-height: 1.6;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 1.15rem;
}

.footer-logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    letter-spacing: -0.02em;
}

.footer-logo-text span {
    color: var(--primary-light);
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-social-link {
    width: 38px;
    height: 38px;
    background-color: #1e293b;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.footer-social-link:hover {
    background-color: var(--primary);
    transform: translateY(-2px);
}

.footer-title {
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.footer-links {
    list-style: none;
    display: grid;
    gap: 14px;
}

.footer-link:hover {
    color: white;
    padding-left: 4px;
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    align-items: flex-start;
}

.footer-contact-item svg {
    color: var(--primary-light);
    flex-shrink: 0;
    margin-top: 4px;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid #1e293b;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.875rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

/* Service Detail Page Layout */
.page-header {
    background: linear-gradient(rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.95)), 
                radial-gradient(circle at top right, rgba(var(--primary-rgb), 0.15), transparent 40%);
    color: white;
    padding: 100px 0 80px 0;
    text-align: center;
}

.page-header h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 16px;
}

.page-breadcrumbs {
    display: flex;
    justify-content: center;
    gap: 10px;
    font-size: 0.9375rem;
    color: #94a3b8;
}

.page-breadcrumbs a:hover {
    color: var(--primary-light);
}

.page-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    padding: 80px 0;
}

.page-content-main h2 {
    font-size: 2rem;
    margin: 40px 0 20px 0;
}

.page-content-main h2:first-of-type {
    margin-top: 0;
}

.page-content-main p {
    font-size: 1.0625rem;
    color: var(--text-main);
    margin-bottom: 24px;
    line-height: 1.7;
}

.page-content-main ul {
    list-style: none;
    margin-bottom: 32px;
}

.page-content-main li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    font-size: 1.0625rem;
}

.page-content-main li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 800;
}

/* Sidebar Navigation */
.sidebar-box {
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-sm);
}

.sidebar-title {
    font-size: 1.25rem;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-color);
}

.sidebar-menu {
    list-style: none;
    display: grid;
    gap: 8px;
}

.sidebar-menu-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background-color: var(--bg-main);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--secondary);
}

.sidebar-menu-link:hover, .sidebar-menu-link.active {
    background-color: var(--primary);
    color: white;
}

.sidebar-cta {
    background-color: var(--primary-dark);
    color: white;
    text-align: center;
}

.sidebar-cta h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.sidebar-cta p {
    color: #cbd5e1;
    margin-bottom: 24px;
    font-size: 0.9375rem;
}

/* Accordion Component */
.accordion {
    display: grid;
    gap: 16px;
    margin-top: 40px;
}

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

.accordion-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--secondary);
    text-align: left;
}

.accordion-icon {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    background-color: rgba(var(--primary-rgb), 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    transition: var(--transition);
}

.accordion-item.active {
    border-color: rgba(var(--primary-rgb), 0.3);
    box-shadow: var(--shadow-md);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
    background-color: var(--primary);
    color: white;
}

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

.accordion-content-inner {
    padding: 0 24px 24px 24px;
    color: var(--text-main);
    border-top: 1px solid transparent;
}

.accordion-item.active .accordion-content {
    max-height: 500px; /* arbitrary height to slide down */
}

/* Grid Utilities */
.grid {
    display: grid;
}

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

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* FAQ / FAQ Accordion (used in subpages) */
.faq-accordion {
    display: grid;
    gap: 16px;
    margin-top: 0;
}

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

.faq-accordion .accordion-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.0625rem;
    color: var(--secondary);
    text-align: left;
    gap: 12px;
    transition: var(--transition);
}

.faq-accordion .accordion-header:hover {
    color: var(--primary);
}

.faq-accordion .accordion-header span {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--primary);
    flex-shrink: 0;
    line-height: 1;
    transition: transform 0.3s ease;
}

.faq-accordion .accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease-out, padding 0.2s ease;
    padding: 0 24px;
    color: var(--text-muted);
    line-height: 1.7;
}

.faq-accordion .accordion-content p {
    margin-bottom: 10px;
}

.faq-accordion .accordion-item.open .accordion-content {
    max-height: 600px;
    padding: 0 24px 24px 24px;
}

.faq-accordion .accordion-item.open .accordion-header span {
    transform: rotate(45deg);
}

/* Inner Hero (subpages) */
.inner-hero {
    background: linear-gradient(135deg, var(--secondary) 0%, #1a2a4a 100%);
    position: relative;
    overflow: hidden;
}

.inner-hero::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.inner-hero h1,
.inner-hero h2,
.inner-hero h3 {
    color: white;
}

/* Cookie Consent Banner */

.cookie-banner {
    position: fixed;
    bottom: -200px;
    left: 0;
    width: 100%;
    background-color: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(8px);
    color: white;
    z-index: 1000;
    padding: 20px 0;
    border-top: 2px solid var(--primary);
    transition: bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-xl);
}

.cookie-banner.show {
    bottom: 0;
}

.cookie-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1;
    font-size: 0.875rem;
    line-height: 1.5;
    color: #cbd5e1;
}

.cookie-text a {
    color: var(--primary-light);
    font-weight: 600;
    text-decoration: underline;
}

.cookie-btns {
    display: flex;
    gap: 12px;
}

/* Interactive Services Explorer */
.services-explorer {
    margin-top: 50px;
}

.explorer-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 40px;
    justify-content: center;
}

.explorer-tab-btn {
    padding: 12px 20px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--secondary);
    cursor: pointer;
    transition: var(--transition);
}

.explorer-tab-btn:hover, .explorer-tab-btn.active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.explorer-content-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    display: none;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.explorer-content-card.active {
    display: grid;
    animation: fadeIn 0.4s ease-out;
}

.explorer-card-text h3 {
    font-size: 2.25rem;
    margin-bottom: 20px;
}

.explorer-card-text p {
    font-size: 1.0625rem;
    margin-bottom: 30px;
    color: var(--text-main);
}

.explorer-card-image img {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.appear {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .badge-years {
        left: 0;
    }
    
    .badge-clients {
        right: 0;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .testimonials-slider {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .page-grid {
        grid-template-columns: 1fr;
    }
    
    .explorer-content-card {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 32px;
    }
    
    .grid-3, .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--bg-card);
        flex-direction: column;
        padding: 40px 24px;
        gap: 24px;
        align-items: flex-start;
        box-shadow: var(--shadow-xl);
        transition: var(--transition);
        overflow-y: auto;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-dropdown {
        width: 100%;
    }
    
    .dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        pointer-events: auto;
        box-shadow: none;
        border: none;
        padding: 8px 0 8px 16px;
        display: none;
    }
    
    .nav-dropdown:hover .dropdown-menu {
        display: grid;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-form-wrapper {
        padding: 32px 24px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .top-bar-info {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2.75rem;
    }
}