/* ============================================
   Sandiwa Omni Tech Marketing Site - Stylesheet
   Corporate ERP Solutions - Modern, Professional Design
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Primary Corporate Colors - Deep Navy (Trust, Technology, Professionalism) */
    --primary-color: #1E3A5F;
    --primary-dark: #0F1F36;
    --primary-light: #2E5A8F;

    /* Secondary Colors - Teal (Innovation, Growth) */
    --secondary-color: #0D9488;
    --secondary-dark: #0A7269;
    --secondary-light: #14B8A6;

    /* Accent Color - Orange (Energy, Action, CTA) */
    --accent-color: #F97316;
    --accent-dark: #EA580C;
    --accent-light: #FB923C;

    /* Product-Specific Colors */
    --spa-color: #7C3AED;      /* Purple - OmniSpa (Wellness) */
    --school-color: #0EA5E9;   /* Sky Blue - OmniSchool (Education) */
    --clinic-color: #10B981;   /* Emerald - OmniMed (Healthcare) */

    /* Neutral Colors */
    --white: #FFFFFF;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;

    /* Status Colors */
    --success-color: #10B981;
    --warning-color: #F59E0B;
    --error-color: #EF4444;
    --info-color: #3B82F6;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #1E3A5F 0%, #2E5A8F 100%);
    --gradient-secondary: linear-gradient(135deg, #0D9488 0%, #14B8A6 100%);
    --gradient-accent: linear-gradient(135deg, #F97316 0%, #FB923C 100%);
    --gradient-hero: linear-gradient(135deg, #1E3A5F 0%, #2E5A8F 50%, #0D9488 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Container */
    --container-max-width: 1200px;
    --container-padding: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-md);
}

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

a:hover {
    color: var(--primary-dark);
}

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

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

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--container-padding);
    max-width: var(--container-max-width);
    margin: 0 auto;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
}

.navbar-brand img,
.navbar-brand .brand-logo {
    height: 56px;
    width: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.navbar-brand .brand-logo-horizontal {
    height: 48px;
    width: auto;
    object-fit: contain;
    border-radius: 0;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    list-style: none;
}

.nav-link {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--gray-600);
    padding: var(--spacing-sm) 0;
    position: relative;
    transition: color var(--transition-fast);
}

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

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

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

/* Products Dropdown */
.nav-item {
    position: relative;
}

.nav-dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-md);
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    margin-top: var(--spacing-sm);
}

.nav-item:hover .nav-dropdown {
    opacity: 1;
    visibility: visible;
    margin-top: 0;
}

.nav-dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    transition: background var(--transition-fast);
}

.nav-dropdown-item:hover {
    background: var(--gray-50);
}

.nav-dropdown-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-lg);
    color: var(--white);
}

.nav-dropdown-icon.spa { background: var(--spa-color); }
.nav-dropdown-icon.school { background: var(--school-color); }
.nav-dropdown-icon.clinic { background: var(--clinic-color); }

.nav-dropdown-content {
    flex: 1;
}

.nav-dropdown-title {
    font-weight: 600;
    color: var(--gray-900);
    font-size: var(--font-size-sm);
}

.nav-dropdown-desc {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--gray-700);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

/* Hide close button and backdrop on desktop */
.nav-close,
.nav-backdrop {
    display: none;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-accent {
    background: var(--gradient-accent);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

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

.btn-lg {
    padding: 1rem 2rem;
    font-size: var(--font-size-lg);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: auto;
    padding: 140px 0 80px;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-content {
    color: var(--white);
}

.hero-content-centered {
    color: var(--white);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-content-centered .hero-buttons {
    justify-content: center;
}

.hero-badge {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

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

.hero-stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    display: block;
}

.hero-stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

/* Page Hero */
.page-hero {
    background: var(--gradient-hero);
    padding: 160px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.page-hero-content {
    position: relative;
    z-index: 1;
    color: var(--white);
}

.page-hero h1 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.page-hero p {
    font-size: var(--font-size-xl);
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.page-hero-text {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    max-width: 820px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
}

.page-hero-cta {
    font-size: var(--font-size-xl);
    font-weight: 500;
    margin: var(--spacing-lg) auto 0;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    max-width: 500px;
}

/* Product Hero - Custom colored heroes for product pages */
.product-hero.spa-hero {
    background: linear-gradient(135deg, #7C3AED 0%, #9D4EDD 50%, #C77DFF 100%);
}

.product-hero.school-hero {
    background: linear-gradient(135deg, #0EA5E9 0%, #38BDF8 50%, #7DD3FC 100%);
}

.product-hero.clinic-hero {
    background: linear-gradient(135deg, #10B981 0%, #34D399 50%, #6EE7B7 100%);
}

/* ============================================
   Sections
   ============================================ */
.section {
    padding: var(--spacing-3xl) 0;
}

.section-gray {
    background: var(--gray-50);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--secondary-light);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-title {
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
}

/* Story Section - About Page */
.story-simple {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.story-simple-title {
    font-size: var(--font-size-3xl);
    color: var(--gray-800);
    margin-bottom: var(--spacing-xl);
}

.story-simple-quote {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    font-style: italic;
    font-weight: 500;
    line-height: 1.6;
    margin: 0 0 var(--spacing-2xl) 0;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-left: 4px solid var(--secondary-color);
    background: var(--gray-50);
    text-align: left;
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.story-simple-text {
    text-align: left;
}

.story-simple-text p {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.story-simple-text p:last-child {
    margin-bottom: 0;
}

.story-simple-text strong {
    color: var(--primary-color);
}

.product-highlight {
    font-weight: 600;
}

.product-highlight.spa {
    color: var(--spa-color);
}

.product-highlight.school {
    color: var(--school-color);
}

.product-highlight.clinic {
    color: var(--clinic-color);
}

@media (max-width: 768px) {
    .story-simple-title {
        font-size: var(--font-size-2xl);
    }

    .story-simple-quote {
        font-size: var(--font-size-lg);
        padding: var(--spacing-md) var(--spacing-lg);
    }

    .story-simple-text p {
        font-size: var(--font-size-base);
    }
}

/* ============================================
   Cards
   ============================================ */
.card {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-2xl);
    color: var(--white);
}

.card-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.card-text {
    color: var(--gray-600);
    margin-bottom: 0;
}

/* Product Card */
.product-card {
    text-align: center;
    padding: var(--spacing-2xl);
    border: 2px solid transparent;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card .btn {
    margin-top: auto;
}

.product-card:hover {
    border-color: var(--primary-light);
}

.product-card .card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    font-size: var(--font-size-3xl);
}

.product-card.spa .card-icon { background: linear-gradient(135deg, #7C3AED, #9D4EDD); }
.product-card.school .card-icon { background: linear-gradient(135deg, #0EA5E9, #38BDF8); }
.product-card.clinic .card-icon { background: linear-gradient(135deg, #10B981, #34D399); }

.product-card-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.product-card-subtitle {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-bottom: var(--spacing-md);
}

.product-card-features {
    list-style: none;
    text-align: left;
    margin-bottom: var(--spacing-lg);
}

.product-card-features li {
    padding: var(--spacing-xs) 0;
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.product-card-features li::before {
    content: '✓';
    color: var(--success-color);
    font-weight: bold;
}

/* Feature Card */
.feature-card {
    text-align: center;
    padding: var(--spacing-2xl);
}

.feature-card .card-icon {
    margin: 0 auto var(--spacing-lg);
}

/* ============================================
   Grid Layouts
   ============================================ */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

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

/* Custom Development Grid */
.custom-dev-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.custom-dev-grid .feature-card {
    text-align: center;
}

.custom-dev-grid .card-icon {
    margin: 0 auto var(--spacing-lg);
}

@media (max-width: 992px) {
    .custom-dev-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .custom-dev-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Products Section
   ============================================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

/* ============================================
   Why Choose Us Section
   ============================================ */
.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.why-us-image {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.why-us-content {
    padding-left: var(--spacing-xl);
}

.why-us-list {
    list-style: none;
}

.why-us-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.why-us-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-size: var(--font-size-xl);
}

.why-us-item-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-900);
}

.why-us-item-text {
    color: var(--gray-600);
    margin-bottom: 0;
}

/* Why Us - Centered Layout (no image) */
.why-us-centered {
    max-width: 900px;
    margin: 0 auto;
}

.why-us-list-centered {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.why-us-list-centered .why-us-item {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .why-us-list-centered {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background: var(--gradient-hero);
    padding: var(--spacing-3xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.cta-content {
    position: relative;
    z-index: 1;
    color: var(--white);
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.cta-text {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

.contact-info {
    padding-right: var(--spacing-xl);
}

.contact-info-title {
    margin-bottom: var(--spacing-lg);
}

.contact-info-text {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

.contact-details {
    list-style: none;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-detail-icon {
    width: 45px;
    height: 45px;
    min-width: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary-light);
    border-radius: var(--radius-lg);
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

.contact-detail-label {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-bottom: var(--spacing-xs);
}

.contact-detail-value {
    font-weight: 600;
    color: var(--gray-900);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-2xl);
}

.contact-form-title {
    margin-bottom: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}

.form-label .required {
    color: var(--error-color);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    background: var(--white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--gray-400);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.form-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--primary-color);
}

.form-checkbox-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.form-submit {
    width: 100%;
}

.form-trust-note {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-top: var(--spacing-lg);
    font-style: italic;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding-top: var(--spacing-3xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
}

.footer-brand {
    margin-bottom: var(--spacing-lg);
}

.footer-brand-name {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-logo {
    height: 44px;
    width: auto;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.footer-brand-text-wrapper {
    display: flex;
    gap: 0.25em;
}

.footer-brand-name .brand-sandiwa {
    color: #fff;
}

.footer-brand-name .brand-omni {
    color: #5EEAD4;
}

.footer-brand-name .brand-tech {
    color: #FBBF24;
}

.footer-brand-text {
    color: var(--gray-400);
    line-height: 1.7;
}

.footer-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

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

.footer-link {
    margin-bottom: var(--spacing-sm);
}

.footer-link a {
    color: var(--gray-400);
    transition: color var(--transition-fast);
}

.footer-link a:hover {
    color: var(--white);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: var(--gray-400);
}

.footer-contact-item svg {
    margin-top: 3px;
    color: var(--secondary-light);
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding: var(--spacing-lg) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copyright {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-800);
    border-radius: var(--radius-full);
    color: var(--gray-400);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* ============================================
   Modal
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.modal.active {
    display: flex;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 500px;
    width: 100%;
    padding: var(--spacing-2xl);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    color: var(--gray-600);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--gray-200);
    color: var(--gray-900);
}

.modal-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    font-size: var(--font-size-3xl);
}

.modal-icon.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.modal-icon.error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
}

.modal-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.modal-text {
    text-align: center;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

.modal-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* ============================================
   Cookie Consent Banner
   ============================================ */
.cookie-consent-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1500;
    background: var(--white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-lg);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.cookie-consent-banner.active,
.cookie-consent-banner.show {
    transform: translateY(0);
}

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

.cookie-text {
    flex: 1;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.cookie-text a {
    font-weight: 500;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-md);
}

/* ============================================
   Feature List (for product pages)
   ============================================ */
.feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.feature-list-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.feature-list-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.feature-list-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-secondary);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-size: var(--font-size-xl);
}

.feature-list-content h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.feature-list-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: 0;
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-accent { color: var(--accent-color); }
.text-muted { color: var(--gray-500); }

.bg-primary { background: var(--primary-color); }
.bg-secondary { background: var(--secondary-color); }
.bg-accent { background: var(--accent-color); }
.bg-gray { background: var(--gray-50); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }
.mb-5 { margin-bottom: var(--spacing-2xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }
.mt-5 { margin-top: var(--spacing-2xl); }

.py-1 { padding-top: var(--spacing-sm); padding-bottom: var(--spacing-sm); }
.py-2 { padding-top: var(--spacing-md); padding-bottom: var(--spacing-md); }
.py-3 { padding-top: var(--spacing-lg); padding-bottom: var(--spacing-lg); }
.py-4 { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }
.py-5 { padding-top: var(--spacing-2xl); padding-bottom: var(--spacing-2xl); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hidden {
    display: none !important;
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease forwards;
}

.animate-slide-up {
    animation: slideUp 0.5s ease forwards;
}

.animate-slide-down {
    animation: slideDown 0.5s ease forwards;
}

/* Scroll animations - visible by default, JS adds animation */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

/* When JS is loaded, hide elements for animation */
.js-loaded .reveal:not(.revealed) {
    opacity: 0;
    transform: translateY(30px);
}

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

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        display: none;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .why-us-grid {
        grid-template-columns: 1fr;
    }

    .why-us-image {
        order: -1;
    }

    .why-us-content {
        padding-left: 0;
    }

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

    .contact-info {
        padding-right: 0;
        order: 1;
    }

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

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

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.5rem;
    }

    /* Hide backdrop - not needed for fullscreen */
    .nav-backdrop {
        display: none;
    }

    /* Full-screen Overlay Menu */
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(135deg, #1E3A5F 0%, #2E5A8F 50%, #0D9488 100%);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: var(--spacing-2xl);
        gap: var(--spacing-sm);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

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

    /* Close button */
    .nav-close {
        display: flex;
        position: absolute;
        top: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.1);
        border: 2px solid rgba(255, 255, 255, 0.2);
        border-radius: var(--radius-full);
        cursor: pointer;
        color: var(--white);
        font-size: 28px;
        font-weight: 300;
        z-index: 2;
        transition: all var(--transition-fast);
    }

    .nav-close:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: rotate(90deg);
    }

    /* Nav Items */
    .nav-menu > li {
        text-align: center;
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.3s ease;
    }

    .nav-menu.active > li {
        opacity: 1;
        transform: translateY(0);
    }

    .nav-menu.active > li:nth-child(2) { transition-delay: 0.05s; }
    .nav-menu.active > li:nth-child(3) { transition-delay: 0.1s; }
    .nav-menu.active > li:nth-child(4) { transition-delay: 0.15s; }
    .nav-menu.active > li:nth-child(5) { transition-delay: 0.2s; }
    .nav-menu.active > li:nth-child(6) { transition-delay: 0.25s; }

    .nav-menu > li:last-child {
        margin-top: var(--spacing-lg);
    }

    .nav-link {
        display: inline-block;
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-2xl);
        font-weight: 600;
        color: var(--white);
        border: none;
        border-radius: var(--radius-lg);
        transition: all var(--transition-fast);
    }

    .nav-link:hover {
        color: var(--white);
        background: rgba(255, 255, 255, 0.1);
        transform: scale(1.05);
    }

    .nav-link.active {
        color: var(--white);
        background: rgba(255, 255, 255, 0.15);
    }

    .nav-link::after {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    /* Products Dropdown */
    .nav-dropdown {
        position: static;
        transform: none;
        box-shadow: none;
        background: transparent;
        border-radius: 0;
        min-width: 0;
        padding: 0;
        margin-top: var(--spacing-sm);
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .nav-dropdown-parent.open .nav-dropdown {
        max-height: 400px;
        opacity: 1;
        visibility: visible;
    }

    .nav-dropdown-item {
        padding: var(--spacing-sm) var(--spacing-md);
        border-radius: var(--radius-lg);
        margin-bottom: var(--spacing-xs);
        background: rgba(255, 255, 255, 0.1);
    }

    .nav-dropdown-item:hover {
        background: rgba(255, 255, 255, 0.2);
    }

    .nav-dropdown-icon {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }

    .nav-dropdown-title {
        color: var(--white);
        font-size: var(--font-size-base);
    }

    .nav-dropdown-desc {
        color: rgba(255, 255, 255, 0.7);
        font-size: var(--font-size-sm);
    }

    /* Dropdown toggle arrow */
    .dropdown-toggle svg {
        transition: transform var(--transition-base);
        stroke: var(--white);
    }

    .nav-dropdown-parent.open .dropdown-toggle svg {
        transform: rotate(180deg);
    }

    /* CTA Button */
    .nav-menu .btn-accent {
        padding: var(--spacing-md) var(--spacing-2xl);
        font-size: var(--font-size-lg);
        border-radius: var(--radius-full);
        background: var(--white);
        color: var(--primary-color);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    }

    .nav-menu .btn-accent:hover {
        transform: scale(1.05);
        box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
    }

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

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

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

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

    .hero {
        padding-top: 70px;
    }

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

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

    .btn {
        width: 100%;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .card {
        padding: var(--spacing-lg);
    }

    .contact-form-wrapper {
        padding: var(--spacing-lg);
    }
}

/* ============================================
   Modal Overlay (for JavaScript modals)
   ============================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    padding: var(--spacing-lg);
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal-overlay .modal {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 400px;
    width: 100%;
    padding: var(--spacing-2xl);
    text-align: center;
    transform: translateY(-20px);
    transition: transform var(--transition-base);
}

.modal-overlay.show .modal {
    transform: translateY(0);
}

.modal-overlay .modal-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
}

.modal-overlay .modal-icon-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.modal-overlay .modal-icon-error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
}

.modal-overlay .modal-icon-info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info-color);
}

.modal-overlay .modal-title {
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
}

.modal-overlay .modal-message {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.modal-overlay .modal-close {
    min-width: 120px;
}

/* Navbar scroll effect */
.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

/* ============================================
   Feature Tabs (Professional Layout)
   ============================================ */
.feature-tabs {
    margin-top: var(--spacing-xl);
}

.feature-tabs-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-sm);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.feature-tab-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    font-family: var(--font-family);
    color: var(--gray-600);
    background: transparent;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.feature-tab-btn:hover {
    color: var(--primary-color);
    background: var(--gray-50);
}

.feature-tab-btn.active {
    color: var(--white);
    background: var(--gradient-primary);
    box-shadow: var(--shadow-md);
}

/* Product-specific tab colors */
.spa-tabs .feature-tab-btn.active {
    background: linear-gradient(135deg, #7C3AED, #9D4EDD);
}

.school-tabs .feature-tab-btn.active {
    background: linear-gradient(135deg, #0EA5E9, #38BDF8);
}

.clinic-tabs .feature-tab-btn.active {
    background: linear-gradient(135deg, #10B981, #34D399);
}

.feature-tab-panel {
    display: none;
    animation: fadeIn 0.3s ease;
}

.feature-tab-panel.active {
    display: block;
}

.feature-tab-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
}

.feature-tab-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.feature-tab-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.feature-tab-subtitle {
    color: var(--gray-600);
    font-size: var(--font-size-base);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.feature-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.feature-item:hover {
    background: var(--gray-100);
    transform: translateX(5px);
}

.feature-item-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: var(--white);
}

.spa-tabs .feature-item-icon {
    background: linear-gradient(135deg, #7C3AED, #9D4EDD);
}

.school-tabs .feature-item-icon {
    background: linear-gradient(135deg, #0EA5E9, #38BDF8);
}

.clinic-tabs .feature-item-icon {
    background: linear-gradient(135deg, #10B981, #34D399);
}

.feature-item-content h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-900);
}

.feature-item-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
    line-height: 1.5;
}

/* Responsive tabs */
@media (max-width: 768px) {
    .feature-tabs-nav {
        flex-direction: column;
        align-items: stretch;
    }

    .feature-tab-btn {
        text-align: center;
    }

    .feature-tab-content {
        padding: var(--spacing-lg);
    }

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

/* ============================================
   Feature Accordion (Professional Layout)
   ============================================ */
.feature-accordion {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.accordion-item {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: box-shadow var(--transition-fast);
}

.accordion-item:hover {
    box-shadow: var(--shadow-lg);
}

.accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    cursor: pointer;
    background: var(--white);
    border: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-family);
    transition: background var(--transition-fast);
}

.accordion-header:hover {
    background: var(--gray-50);
}

.accordion-item.active .accordion-header {
    background: var(--gray-50);
}

.accordion-header-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.accordion-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--white);
}

/* Product-specific accordion colors */
.spa-accordion .accordion-icon {
    background: linear-gradient(135deg, #7C3AED, #9D4EDD);
}

.school-accordion .accordion-icon {
    background: linear-gradient(135deg, #0EA5E9, #38BDF8);
}

.clinic-accordion .accordion-icon {
    background: linear-gradient(135deg, #10B981, #34D399);
}

.accordion-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.accordion-subtitle {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin: 0;
    margin-top: var(--spacing-xs);
}

.accordion-toggle {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: transform var(--transition-base);
}

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

.accordion-content {
    display: none;
    overflow: hidden;
}

.accordion-item.active .accordion-content {
    display: block;
}

.accordion-body {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
}

.accordion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.accordion-feature {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.accordion-feature:hover {
    background: var(--gray-100);
    transform: translateX(5px);
}

.accordion-feature-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: var(--radius-md);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.school-accordion .accordion-feature-icon {
    color: #0EA5E9;
}

.clinic-accordion .accordion-feature-icon {
    color: #10B981;
}

.spa-accordion .accordion-feature-icon {
    color: #7C3AED;
}

.accordion-feature-content h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin: 0 0 var(--spacing-xs) 0;
    color: var(--gray-900);
}

.accordion-feature-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
    line-height: 1.5;
}

/* Responsive accordion */
@media (max-width: 768px) {
    .accordion-header {
        padding: var(--spacing-md);
    }

    .accordion-body {
        padding: 0 var(--spacing-md) var(--spacing-md);
    }

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

    .accordion-icon {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }

    .accordion-title {
        font-size: var(--font-size-base);
    }
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .cookie-consent-banner,
    .btn {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: var(--spacing-xl) 0;
    }

    body {
        color: #000;
        background: #fff;
    }
}