/* ========================================

    CSS VARIABLES (Design Tokens) - UPDATED

    ======================================== */

:root {

    /* Primary Colors - Personality Theme */

    --primary-color: #0e0e47;

    --primary-dark: #4f46e5;

    --primary-light: #818cf8;

    --secondary-color: #645a5a;

    --secondary-dark: #a88d99;

    --accent-color: #8b5cf6;

    --success-color: #10b981;

    --warning-color: #f59e0b;

    --danger-color: #ef4444;

    --info-color: #06b6d4;

    /* Neutral Colors */

    --dark: #1f2937;

    --dark-2: #374151;

    --gray-900: #111827;

    --gray-800: #1f2937;

    --gray-700: #374151;

    --gray-600: #4b5563;

    --gray-500: #6b7280;

    --gray-400: #9ca3af;

    --gray-300: #d1d5db;

    --gray-200: #e5e7eb;

    --gray-100: #f3f4f6;

    --gray-50: #f9fafb;

    --light: #f8fafc;

    --white: #ffffff;

    /* Semantic Colors */

    --color-success: var(--success-color);

    --color-warning: var(--warning-color);

    --color-danger: var(--danger-color);

    --color-error: var(--danger-color);

    --color-info: var(--info-color);

    /* Typography */

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 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: 2rem;

    /* Spacing Scale */

    --space-1: 0.25rem;

    --space-2: 0.5rem;

    --space-3: 0.75rem;

    --space-4: 1rem;

    --space-5: 1.25rem;

    --space-6: 1.5rem;

    --space-8: 2rem;

    --space-10: 2.5rem;

    --space-12: 3rem;

    --space-16: 4rem;

    --space-20: 5rem;

    /* Border Radius */

    --radius-sm: 0.375rem;

    --radius-md: 0.5rem;

    --radius-lg: 0.75rem;

    --radius-xl: 1rem;

    --radius-2xl: 1.5rem;

    --radius-full: 9999px;

    --border-radius: 0.75rem;

    /* 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);

    --shadow: 0 10px 40px rgba(0, 0, 0, 0.1);

    /* Transitions */

    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);

    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);

    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    --transition-bounce: 400ms cubic-bezier(0.2, 0.9, 0.3, 1.1);

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* Z-Index Scale */

    --z-dropdown: 1000;

    --z-sticky: 1020;

    --z-fixed: 1030;

    --z-modal-backdrop: 1040;

    --z-modal: 1050;

    --z-popover: 1060;

    --z-tooltip: 1070;

}

/* ========================================

    RESET & BASE STYLES

    ======================================== */

*, *::before, *::after {

    margin: 0;

    padding: 0;

    box-sizing: border-box;

}

html {

    font-size: 16px;

    -webkit-font-smoothing: antialiased;

    -moz-osx-font-smoothing: grayscale;

    scroll-behavior: smooth;

}

body {

    font-family: var(--font-primary);

    font-size: var(--font-size-base);

    line-height: 1.6;

    color: var(--gray-800);

    background: linear-gradient(135deg, var(--gray-50) 0%, #f0f9ff 50%, #faf5ff 100%);

    min-height: 100vh;

}

/* ========================================

    LAYOUT & CONTAINERS

    ======================================== */

.container {

    width: 100%;

    max-width: 1400px;

    margin: 0 auto;

    padding: 0 var(--space-4);

}

@media (min-width: 640px) {

    .container { padding: 0 var(--space-6); }

}

@media (min-width: 1024px) {

    .container { padding: 0 var(--space-8); }

}

/* ========================================

    PERSONALITY ASSESSMENT HEADER

    ======================================== */

.header {

    background: rgba(255, 255, 255, 0.95);

    backdrop-filter: blur(10px);

    box-shadow: var(--shadow-sm);

    position: fixed;

    top: 0;

    left: 0;

    right: 0;

    z-index: var(--z-sticky);

    border-bottom: 1px solid rgba(255, 255, 255, 0.2);

}

.header-content {

    display: flex;

    align-items: center;

    justify-content: space-between;

    height: 70px;

}

/* Logo Section */

.logo-section {

    flex-shrink: 0;

}

.logo-link {

    text-decoration: none;

}

.logo-container {

    display: flex;

    align-items: center;

    gap: var(--space-3);

    text-decoration: none;

}

.logo-icon {

    width: 40px;

    height: 40px;

    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));

    border-radius: var(--radius-lg);

    display: flex;

    align-items: center;

    justify-content: center;

    color: var(--white);

    font-size: 1.25rem;

}

.logo-text {

    display: flex;

    flex-direction: column;

    line-height: 1.2;

}

.logo-primary {

    font-size: 1.25rem;

    font-weight: 800;

    color: var(--dark);

}

.logo-secondary {

    font-size: 0.875rem;

    font-weight: 600;

    color: var(--primary-color);

}

/* Main Navigation */

.main-nav {

    display: flex;

    align-items: center;

    gap: var(--space-8);

}

.nav-list {

    display: flex;

    align-items: center;

    gap: var(--space-1);

    list-style: none;

}

.nav-item {

    position: relative;

}

.nav-link {

    display: flex;

    align-items: center;

    gap: var(--space-2);

    padding: var(--space-3) var(--space-4);

    color: var(--gray-700);

    text-decoration: none;

    font-weight: 500;

    border-radius: var(--radius-md);

    transition: var(--transition-base);

    white-space: nowrap;

}

.nav-link:hover {

    background: var(--gray-50);

    color: var(--primary-color);

}

.nav-link.active {

    background: var(--primary-color);

    color: var(--white);

}

.nav-link i:first-child {

    width: 16px;

    text-align: center;

}

.dropdown-arrow {

    font-size: 0.75rem;

    transition: transform 0.3s ease;

}

.nav-item:hover .dropdown-arrow {

    transform: rotate(180deg);

}

/* Dropdown Menu */

.dropdown-menu {

    position: absolute;

    top: 100%;

    left: 0;

    background: var(--white);

    border-radius: var(--radius-xl);

    box-shadow: var(--shadow-xl);

    padding: var(--space-2);

    min-width: 220px;

    opacity: 0;

    visibility: hidden;

    transform: translateY(-10px);

    transition: var(--transition-base);

    z-index: var(--z-dropdown);

    border: 1px solid var(--gray-200);

}

.nav-item:hover .dropdown-menu {

    opacity: 1;

    visibility: visible;

    transform: translateY(0);

}

.dropdown-item {

    display: flex;

    align-items: center;

    gap: var(--space-3);

    padding: var(--space-3) var(--space-4);

    color: var(--gray-700);

    text-decoration: none;

    border-radius: var(--radius-md);

    transition: var(--transition-base);

    font-weight: 500;

}

.dropdown-item:hover {

    background: var(--gray-50);

    color: var(--primary-color);

}

.dropdown-item i {

    width: 16px;

    text-align: center;

    color: var(--primary-color);

}

.dropdown-divider {

    height: 1px;

    background: var(--gray-200);

    margin: var(--space-2) 0;

}

/* User Menu */

.user-menu .nav-link {

    background: var(--gray-50);

    border: 1px solid var(--gray-200);

}

.user-avatar i {

    color: var(--primary-color);

}

/* Header CTA */

/* --- Replicating Original CTA Container (Now nav-action-container) --- */

/* ==================================================================

   UNIQUE & ADVANCED "TAKE TEST" BUTTON (Green)

   ================================================================== */

.primary-cta-button {

    /* Layout & Sizing */

    display: inline-flex;

    align-items: center;

    gap: 8px; /* Space between icon and text */

    padding: 10px 18px;

    /* Font & Text */

    font-size: 15px;

    font-weight: 600;

    text-decoration: none;

    /* * --- Advanced Style ---

     * Using a modern green, a gradient, and a matching shadow.

     */

    color: #ffffff;

    /* A subtle top-to-bottom gradient */

    background: linear-gradient(180deg, #34c759, #28a745);

    border: 1px solid #28a745; /* Border matches the darker green */

    border-radius: 8px; /* Softer, more modern corners */

    /* A soft shadow using the button's own color */

    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);

    /* Animation */

    transition: all 0.2s ease-in-out;

}

.primary-cta-button:hover,

.primary-cta-button:focus {

    color: #ffffff;

    /* Darken the gradient on hover */

    background: linear-gradient(180deg, #30b852, #218838);

    border-color: #218838;

    /* "Lift" effect */

    box-shadow: 0 6px 16px rgba(40, 167, 69, 0.4);

    transform: translateY(-2px);

}

.primary-cta-button:active {

    /* "Press" effect */

    transform: translateY(0);

    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);

}

.header-cta {

    margin-left: var(--space-4);

}

.cta-button {

    display: flex;

    align-items: center;

    gap: var(--space-2);

    padding: var(--space-3) var(--space-6);

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

    color: var(--white);

    text-decoration: none;

    border-radius: var(--radius-lg);

    font-weight: 600;

    transition: var(--transition-base);

    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);

}

.cta-button:hover {

    transform: translateY(-2px);

    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);

}

.btn-secondary {

    background: var(--gray-100);

    color: var(--gray-700);

    box-shadow: none;

}

.btn-secondary:hover {

    background: var(--gray-200);

    transform: translateY(-1px);

}

/* Mobile Menu Toggle */

.mobile-menu-toggle {

    display: none;

    flex-direction: column;

    gap: 4px;

    background: none;

    border: none;

    cursor: pointer;

    padding: var(--space-2);

}

.hamburger-line {

    width: 24px;

    height: 2px;

    background: var(--gray-700);

    transition: var(--transition-base);

}

/* Mobile Navigation */

.mobile-nav {

    position: fixed;

    top: 0;

    left: 0;

    right: 0;

    bottom: 0;

    background: var(--white);

    z-index: var(--z-modal);

    transform: translateX(-100%);

    transition: var(--transition-base);

}

.mobile-nav.active {

    transform: translateX(0);

}

.mobile-nav-content {

    height: 100%;

    padding: var(--space-4);

}

.mobile-nav-header {

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: var(--space-4) 0;

    border-bottom: 1px solid var(--gray-200);

    margin-bottom: var(--space-4);

}

.mobile-logo {

    display: flex;

    align-items: center;

    gap: var(--space-3);

    font-weight: 700;

    color: var(--dark);

}

.mobile-close {

    background: none;

    border: none;

    font-size: 1.5rem;

    color: var(--gray-500);

    cursor: pointer;

}

.mobile-nav-menu {

    display: flex;

    flex-direction: column;

    gap: var(--space-2);

}

.mobile-nav-item {

    display: flex;

    align-items: center;

    gap: var(--space-4);

    padding: var(--space-4);

    color: var(--gray-700);

    text-decoration: none;

    border-radius: var(--radius-md);

    font-weight: 500;

    transition: var(--transition-base);

}

.mobile-nav-item:hover,

.mobile-nav-item.highlight {

    background: var(--gray-50);

}

.mobile-nav-item.highlight {

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

    color: var(--white);

}

.mobile-nav-divider {

    height: 1px;

    background: var(--gray-200);

    margin: var(--space-4) 0;

}

/* ========================================

    BUTTON COMPONENTS

    ======================================== */

.btn {

    display: inline-flex;

    align-items: center;

    gap: var(--space-2);

    padding: var(--space-3) var(--space-6);

    border: none;

    border-radius: var(--radius-lg);

    font-weight: 600;

    text-decoration: none;

    cursor: pointer;

    transition: var(--transition-base);

    font-size: var(--font-size-base);

}

.btn-primary {

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

    color: var(--white);

}

.btn-primary:hover {

    transform: translateY(-2px);

    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);

}

.btn-primary:active {

    transform: translateY(0) scale(0.98);

}

.btn-secondary {

    background: transparent;

    color: var(--primary-color);

    border: 2px solid var(--primary-color);

}

.btn-secondary:hover {

    background: var(--primary-color);

    color: var(--white);

}

.btn-success {

    background: var(--success-color);

    color: var(--white);

}

.btn-success:hover {

    background: #059669;

    transform: translateY(-2px);

}

/* ========================================

   HERO SECTION LAYOUT (The Fix)

   ======================================== */

/* 1. The Grid Container */

.hero-grid {

    display: grid;

    /* MOBILE DEFAULT: 1 Column (This fixes your issue) */

    grid-template-columns: 1fr;

    gap: 40px;

    align-items: center;

    position: relative;

}

/* DESKTOP: Switch to 2 Columns only when screen is wide */

@media (min-width: 992px) {

    .hero-grid {

        grid-template-columns: 1fr 1fr;

        gap: 60px;

    }

}

/* 2. Visual Container (Right side wrapper) */

.hero-visual {

    position: relative;

    /* Add padding to prevent floating badge from getting cut off on mobile */

    padding: 10px;

}

/* 3. The Main Card Styling */

.hero-card {

    background: white;

    border-radius: 20px;

    padding: 32px;

    box-shadow: 0 20px 40px rgba(0,0,0,0.1);

    border: 1px solid #E2E8F0;

    position: relative;

    z-index: 2;

}

/* Card Header */

.hero-card-header {

    display: flex;

    align-items: center;

    gap: 16px;

    margin-bottom: 24px;

}

.hero-card-icon {

    width: 64px;

    height: 64px;

    background: linear-gradient(135deg, #4F7CFF, #3461E0);

    border-radius: 16px;

    display: flex;

    align-items: center;

    justify-content: center;

    font-size: 28px;

    flex-shrink: 0; /* Prevents icon from squishing */

    color: white;

}

.hero-card-title {

    font-size: 24px;

    font-weight: 700;

    color: #1A2332;

    margin-bottom: 4px;

    line-height: 1.2;

}

.hero-card-subtitle {

    font-size: 14px;

    color: #718096;

    line-height: 1.4;

}

/* Skill Bars */

.skill-group {

    margin-bottom: 20px;

}

.skill-label {

    display: flex;

    justify-content: space-between;

    margin-bottom: 8px;

    font-size: 14px;

}

.skill-name {

    color: #4A5568;

    font-weight: 500;

}

.skill-track {

    height: 8px;

    background: #EDF2F7;

    border-radius: 10px;

    overflow: hidden;

}

.skill-bar {

    height: 100%;

    border-radius: 10px;

}

/* Skill Colors */

.text-blue { color: #4F7CFF; font-weight: 700; }

.bg-blue { background: linear-gradient(90deg, #4F7CFF, #3461E0); }

.text-green { color: #48BB78; font-weight: 700; }

.bg-green { background: linear-gradient(90deg, #48BB78, #38A169); }

.text-purple { color: #9F7AEA; font-weight: 700; }

.bg-purple { background: linear-gradient(90deg, #9F7AEA, #805AD5); }

/* Card Footer */

.hero-card-footer {

    display: flex;

    align-items: center;

    justify-content: center;

    gap: 8px;

    padding: 16px;

    background: #F0FFF4;

    border-radius: 12px;

    margin-top: 24px;

}

.footer-icon {

    width: 32px;

    height: 32px;

    background: #48BB78;

    border-radius: 50%;

    display: flex;

    align-items: center;

    justify-content: center;

    color: white;

    font-size: 14px;

}

.footer-text {

    font-size: 18px;

    font-weight: 700;

    color: #22543D;

}

.footer-text span {

    font-weight: 500;

}

/* 4. Floating Stats Badge */

.stats-badge {

    position: absolute;

    top: -20px;

    right: -20px;

    background: white;

    padding: 16px 24px;

    border-radius: 12px;

    box-shadow: 0 10px 30px rgba(0,0,0,0.15);

    border: 1px solid #E2E8F0;

    z-index: 3;

}

.stats-content {

    display: flex;

    align-items: center;

    gap: 12px;

}

.stats-emoji {

    font-size: 24px;

}

.stats-number {

    font-size: 24px;

    font-weight: 800;

    color: #1A2332;

    line-height: 1;

}

.stats-label {

    font-size: 12px;

    color: #718096;

}

/* Mobile Adjustments for the Cards */

@media (max-width: 640px) {

    .hero-card {

        padding: 20px;

    }

    .hero-card-title {

        font-size: 20px;

    }

    /* Adjust floating badge position on mobile */

    .stats-badge {

        position: relative;

        top: auto;

        right: auto;

        margin-top: -20px;

        margin-left: auto;

        margin-right: auto;

        width: fit-content;

        display: block;

        text-align: center;

    }

}

/* ========================================

    HERO SECTION

    ======================================== */

.hero-section {

    padding: 100px 0 80px;

    background: linear-gradient(135deg, #f8faff 0%, #ffffff 50%, #fdf4ff 100%);

    position: relative;

    overflow: hidden;

    display: block;

    width: 100%;

    clear: both;

}

.hero-section::before {

    content: '';

    position: absolute;

    top: -50%;

    right: -20%;

    width: 600px;

    height: 600px;

    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);

    border-radius: 50%;

}

.hero-content {

    max-width: 600px;

    position: relative;

    z-index: 1;

}

.hero-badge {

    display: inline-flex;

    align-items: center;

    gap: var(--space-2);

    padding: var(--space-2) var(--space-4);

    background: var(--gray-100);

    color: var(--primary-color);

    border-radius: var(--radius-full);

    font-size: var(--font-size-sm);

    font-weight: 600;

    margin-bottom: var(--space-8);

}

.hero-title {

    font-size: var(--font-size-5xl);

    font-weight: 800;

    line-height: 1.1;

    margin-bottom: var(--space-6);

    color: var(--dark);

    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));

    -webkit-background-clip: text;

    -webkit-text-fill-color: transparent;

    background-clip: text;

}

.hero-subtitle {

    font-size: var(--font-size-xl);

    color: var(--gray-600);

    margin-bottom: var(--space-8);

    line-height: 1.6;

}

.hero-cta {

    display: flex;

    gap: var(--space-4);

    margin-bottom: var(--space-10);

    flex-wrap: wrap;

}

.hero-features {

    display: flex;

    gap: var(--space-6);

    flex-wrap: wrap;

}

.hero-feature {

    display: flex;

    align-items: center;

    gap: var(--space-2);

    color: var(--success-color);

    font-weight: 500;

}

/* ========================================

    ENHANCED HERO SECTION STYLES (for new HTML structure)

    ======================================== */

.hero-grid {

    display: grid;

    /* Default for mobile: Single column */

    grid-template-columns: 1fr;

    gap: var(--space-10);

    align-items: center;

}

/* Tablet and Desktop: Two columns */

@media (min-width: 1024px) {

    .hero-grid {

        grid-template-columns: 1fr 1fr;

        gap: 60px;

    }

}

/* Hero Visual (Right Column Container) */

.hero-visual {

    position: relative;

    /* Added padding to prevent the popover/badge from being cut off on smaller screens */

    padding: var(--space-8);

}

/* Main Career Match Card */

.hero-card {

    background: var(--white);

    border-radius: var(--radius-2xl);

    padding: var(--space-8);

    box-shadow: var(--shadow-lg);

    border: 1px solid var(--gray-200);

    transition: var(--transition-base);

    transform: translateY(0);

}

.hero-card:hover {

    box-shadow: var(--shadow-xl);

    transform: translateY(-2px);

}

.hero-card-header {

    display: flex;

    align-items: center;

    gap: var(--space-4);

    margin-bottom: var(--space-6);

}

.card-icon-wrapper {

    width: 64px;

    height: 64px;

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

    border-radius: var(--radius-lg);

    display: flex;

    align-items: center;

    justify-content: center;

    font-size: 1.75rem;

    color: var(--white);

}

.card-title {

    font-size: var(--font-size-xl);

    font-weight: 700;

    color: var(--dark);

    line-height: 1.2;

}

.card-subtitle {

    font-size: var(--font-size-sm);

    color: var(--gray-600);

}

/* Progress Bars */

.progress-item {

    margin-bottom: var(--space-6);

}

.progress-item.last-progress {

    margin-bottom: var(--space-8);

}

.progress-labels {

    display: flex;

    justify-content: space-between;

    margin-bottom: var(--space-2);

    font-size: var(--font-size-sm);

    color: var(--gray-600);

    font-weight: 500;

}

.progress-labels span:last-child {

    font-weight: 700;

}

.progress-bar-container {

    height: 8px;

    background: var(--gray-100);

    border-radius: var(--radius-full);

    overflow: hidden;

}

.progress-bar {

    height: 100%;

    border-radius: var(--radius-full);

    transition: width 0.8s ease-out;

}

.progress-leadership {

    background: linear-gradient(90deg, var(--primary-light), var(--primary-color));

}

.progress-analytics {

    background: linear-gradient(90deg, var(--success-color), #059669); /* Using a slightly darker success color for gradient */

}

.progress-creativity {

    background: linear-gradient(90deg, var(--accent-color), #7c3aed); /* Using a slightly darker accent color for gradient */

}

/* Accuracy Badge */

.accuracy-badge {

    display: flex;

    align-items: center;

    justify-content: center;

    gap: var(--space-2);

    padding: var(--space-4);

    background: var(--gray-50); /* Use a subtle gray background */

    border-radius: var(--radius-md);

    border: 1px solid var(--gray-200);

}

.accuracy-icon {

    width: 32px;

    height: 32px;

    background: var(--success-color);

    border-radius: var(--radius-full);

    display: flex;

    align-items: center;

    justify-content: center;

    color: var(--white);

    font-size: var(--font-size-sm);

}

.accuracy-text {

    font-size: var(--font-size-lg);

    font-weight: 700;

    color: var(--dark);

}

.accuracy-text .font-normal {

    font-weight: 500;

}

/* Stats Popover (Floating Badge) */

.stats-popover {

    position: absolute;

    /* Adjusted for padding in hero-visual */

    top: var(--space-4);

    right: var(--space-4);

    background: var(--white);

    padding: var(--space-4) var(--space-6);

    border-radius: var(--radius-lg);

    box-shadow: var(--shadow-lg);

    border: 1px solid var(--gray-200);

    animation: pulse 2s infinite alternate ease-in-out;

    transition: var(--transition-base);

}

@media (max-width: 640px) {

    /* Hide the popover on very small screens to save space */

    .stats-popover {

        display: none;

    }

    .hero-visual {

        padding: var(--space-4);

    }

}

.popover-content {

    display: flex;

    align-items: center;

    gap: var(--space-3);

}

.popover-icon {

    font-size: var(--font-size-xl);

}

.popover-value {

    font-size: var(--font-size-xl);

    font-weight: 800;

    color: var(--dark);

    line-height: 1.2;

}

.popover-label {

    font-size: var(--font-size-xs);

    color: var(--gray-600);

}

/* Utility Classes (If not already present, you can add these) */

.text-primary-color {

    color: var(--primary-color);

}

.text-success-color {

    color: var(--success-color);

}

.text-accent-color {

    color: var(--accent-color);

}

/* ========================================

    STATS COMPONENTS

    ======================================== */

.stats-section {

    background: var(--dark);

    color: var(--white);

    padding: var(--space-20) 0;

}

.stats-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));

    gap: var(--space-12);

}

.stat-item {

    text-align: center;

}

.stat-icon {

    font-size: var(--font-size-4xl);

    margin-bottom: var(--space-4);

    opacity: 0.9;

}

.stat-number {

    font-size: var(--font-size-4xl);

    font-weight: 800;

    margin-bottom: var(--space-2);

}

.stats-section .stat-number {

    background: linear-gradient(308deg, #ffffff, #fffcfc);

    -webkit-background-clip: text;

    -webkit-text-fill-color: transparent;

    background-clip: text;

}

.stat-label {

    font-size: var(--font-size-lg);

    font-weight: 600;

    margin-bottom: var(--space-2);

    opacity: 0.9;

}

/* Stats Banner Component */

.stats-banner {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));

    gap: var(--space-4);

    max-width: 800px;

    margin: 0 auto var(--space-12);

}

.stat-card {

    background: var(--white);

    border-radius: var(--radius-xl);

    padding: var(--space-6);

    text-align: center;

    box-shadow: var(--shadow-lg);

    transition: var(--transition-base);

    border: 1px solid var(--gray-200);

}

.stat-card:hover {

    transform: translateY(-5px);

    box-shadow: var(--shadow-xl);

}

.stat-icon {

    font-size: var(--font-size-3xl);

    margin-bottom: var(--space-3);

    color: var(--primary-color);

}

.stat-value {

    font-size: var(--font-size-3xl);

    font-weight: 800;

    color: var(--dark);

    line-height: 1;

}

.stat-label {

    font-size: var(--font-size-xs);

    color: var(--gray-600);

    text-transform: uppercase;

    letter-spacing: 0.05em;

    margin-top: var(--space-2);

}

/* ========================================

    FILTER PILLS COMPONENT

    ======================================== */

.filter-section {

    padding: var(--space-12) 0 var(--space-8);

}

.filter-container {

    display: flex;

    flex-wrap: wrap;

    gap: var(--space-3);

    justify-content: center;

    margin-bottom: var(--space-8);

}

.filter-pill {

    padding: var(--space-3) var(--space-6);

    border-radius: var(--radius-full);

    border: 2px solid var(--gray-200);

    background: var(--white);

    color: var(--gray-700);

    font-weight: 600;

    font-size: var(--font-size-sm);

    transition: var(--transition-base);

    cursor: pointer;

}

.filter-pill:hover {

    border-color: var(--primary-color);

    transform: translateY(-2px);

    box-shadow: var(--shadow-md);

}

.filter-pill.active {

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

    color: var(--white);

    border-color: transparent;

    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);

}

/* ========================================

    FEATURES SECTION

    ======================================== */

.features-section {

    padding: var(--space-20) 0;

}

.section-header {

    text-align: center;

    max-width: 800px;

    margin: 0 auto var(--space-16);

}

.section-badge {

    display: inline-flex;

    align-items: center;

    gap: var(--space-2);

    padding: var(--space-2) var(--space-5);

    background: var(--gray-100);

    color: var(--primary-color);

    border-radius: var(--radius-full);

    font-weight: 600;

    margin-bottom: var(--space-6);

}

.section-title {

    font-size: var(--font-size-4xl);

    font-weight: 800;

    margin-bottom: var(--space-6);

    color: var(--dark);

}

.section-description {

    font-size: var(--font-size-xl);

    color: var(--gray-600);

    line-height: 1.6;

}

.features-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));

    gap: var(--space-8);

}

.feature-card {

    background: var(--white);

    padding: var(--space-8);

    border-radius: var(--radius-2xl);

    box-shadow: var(--shadow-lg);

    transition: var(--transition-base);

    border: 1px solid var(--gray-200);

    position: relative;

    overflow: hidden;

}

.feature-card::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    right: 0;

    height: 4px;

    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));

}

.feature-card:hover {

    transform: translateY(-8px);

    box-shadow: var(--shadow-2xl);

}

.feature-icon {

    width: 64px;

    height: 64px;

    border-radius: var(--radius-xl);

    display: flex;

    align-items: center;

    justify-content: center;

    font-size: 1.5rem;

    margin-bottom: var(--space-6);

    color: var(--white);

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

}

.feature-title {

    font-size: var(--font-size-2xl);

    font-weight: 700;

    margin-bottom: var(--space-4);

    color: var(--dark);

}

.feature-description {

    color: var(--gray-600);

    margin-bottom: var(--space-6);

    line-height: 1.6;

}

.feature-check {

    display: flex;

    align-items: center;

    gap: var(--space-2);

    color: var(--success-color);

    font-weight: 500;

}

/* ========================================

    TEST CARDS & GRID

    ======================================== */

.test-selection-container {

    max-width: 1400px;

    margin: var(--space-10) auto;

    padding: var(--space-5);

}

.page-header {

    text-align: center;

    margin-bottom: var(--space-12);

    animation: fadeInDown 0.8s ease;

}

.page-header h1 {

    font-size: var(--font-size-5xl);

    color: var(--primary-color);

    margin-bottom: var(--space-4);

    font-weight: 800;

}

.page-header p {

    font-size: var(--font-size-xl);

    color: var(--gray-600);

    max-width: 600px;

    margin: 0 auto;

}

.tests-grid {

    display: grid;

    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));

    gap: var(--space-6);

    animation: fadeIn 0.8s ease;

}

/* Mobile First - Single Column */

@media (max-width: 639px) {

    .tests-grid {

        grid-template-columns: 1fr;

        gap: var(--space-6);

    }

}

/* Tablet - 2 Columns */

@media (min-width: 640px) and (max-width: 1023px) {

    .tests-grid {

        grid-template-columns: repeat(2, 1fr);

        gap: var(--space-6);

    }

}

/* Desktop - 3 Columns */

@media (min-width: 1024px) {

    .tests-grid {

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

        gap: var(--space-6);

    }

}

/* Large Desktop - 4 Columns */

@media (min-width: 1440px) {

    .tests-grid {

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

        gap: var(--space-6);

    }

}

/* Test Card Component */

.test-card {

    background: var(--white);

    border-radius: var(--radius-2xl);

    overflow: hidden;

    box-shadow: var(--shadow-lg);

    transition: var(--transition-base);

    display: flex;

    flex-direction: column;

    position: relative;

    border: 1px solid var(--gray-200);

    height: 100%;

}

.test-card:hover {

    transform: translateY(-8px);

    box-shadow: var(--shadow-2xl);

}

.test-header {

    padding: var(--space-6);

    color: var(--white);

    position: relative;

    overflow: hidden;

    min-height: 180px;

    display: flex;

    flex-direction: column;

    justify-content: center;

}

.test-header::before {

    content: '';

    position: absolute;

    top: -50%;

    right: -20%;

    width: 250px;

    height: 250px;

    background: rgba(255, 255, 255, 0.1);

    border-radius: 50%;

}

.test-icon {

    font-size: 3rem;

    margin-bottom: var(--space-4);

    display: block;

    position: relative;

    z-index: 1;

    transition: var(--transition-base);

}

.test-card:hover .test-icon {

    transform: scale(1.1) rotate(5deg);

}

.test-title {

    font-size: var(--font-size-2xl);

    font-weight: 700;

    margin-bottom: var(--space-3);

    position: relative;

    z-index: 1;

    line-height: 1.3;

}

.test-category {

    display: inline-block;

    padding: var(--space-2) var(--space-4);

    background: rgba(255, 255, 255, 0.25);

    backdrop-filter: blur(10px);

    border-radius: var(--radius-full);

    font-size: var(--font-size-xs);

    font-weight: 600;

    position: relative;

    z-index: 1;

}

.test-body {

    padding: var(--space-6);

    flex: 1;

    display: flex;

    flex-direction: column;

    gap: var(--space-5);

}

.test-description {

    color: var(--gray-600);

    line-height: 1.6;

    font-size: var(--font-size-sm);

}

.test-meta {

    display: grid;

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

    gap: var(--space-4);

    padding: var(--space-4);

    background: var(--gray-50);

    border-radius: var(--radius-lg);

}

.meta-item {

    display: flex;

    flex-direction: column;

    align-items: center;

    text-align: center;

    gap: var(--space-1);

}

.meta-icon {

    color: var(--primary-color);

    font-size: var(--font-size-lg);

}

.meta-text {

    font-size: var(--font-size-sm);

    color: var(--gray-600);

    font-weight: 500;

}

.benefits-list {

    list-style: none;

    flex: 1;

}

.benefit-item {

    display: flex;

    align-items: flex-start;

    gap: var(--space-3);

    padding: var(--space-2) 0;

    font-size: var(--font-size-sm);

    color: var(--gray-700);

}

.benefit-icon {

    color: var(--success-color);

    font-size: var(--font-size-lg);

    flex-shrink: 0;

    margin-top: 2px;

}

.start-btn {

    width: 100%;

    padding: var(--space-4);

    border: none;

    border-radius: var(--radius-xl);

    font-size: var(--font-size-base);

    font-weight: 600;

    color: var(--white);

    cursor: pointer;

    transition: var(--transition-base);

    display: flex;

    align-items: center;

    justify-content: center;

    gap: var(--space-2);

    position: relative;

    overflow: hidden;

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

}

.start-btn:hover {

    transform: translateY(-2px);

    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);

}

.start-btn:active {

    transform: translateY(0) scale(0.98);

}

.btn-icon {

    position: relative;

    z-index: 1;

}

/* ========================================

    MODAL COMPONENT

    ======================================== */

.modal {

    display: none;

    position: fixed;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: rgba(0, 0, 0, 0.75);

    backdrop-filter: blur(8px);

    z-index: var(--z-modal-backdrop);

    align-items: center;

    justify-content: center;

    padding: var(--space-4);

    opacity: 0;

    transition: opacity var(--transition-base);

}

.modal.active {

    display: flex;

    opacity: 1;

}

.modal-content {

    background: var(--white);

    border-radius: var(--radius-2xl);

    max-width: 550px;

    width: 100%;

    overflow: hidden;

    box-shadow: var(--shadow-2xl);

    opacity: 0;

    transform: translateY(60px) scale(0.95);

    transition: transform var(--transition-bounce), opacity var(--transition-base);

    max-height: 90vh;

    overflow-y: auto;

}

.modal.active .modal-content {

    opacity: 1;

    transform: translateY(0) scale(1);

}

.modal-header {

    padding: var(--space-8);

    color: var(--white);

    position: relative;

}

.modal-close {

    position: absolute;

    top: var(--space-4);

    right: var(--space-4);

    width: 40px;

    height: 40px;

    border-radius: 50%;

    border: none;

    background: rgba(255, 255, 255, 0.2);

    color: var(--white);

    font-size: var(--font-size-xl);

    cursor: pointer;

    transition: var(--transition-base);

    display: flex;

    align-items: center;

    justify-content: center;

}

.modal-close:hover {

    background: rgba(255, 255, 255, 0.3);

    transform: rotate(90deg);

}

.modal-icon {

    font-size: 3.5rem;

    margin-bottom: var(--space-4);

}

.modal-title {

    font-size: var(--font-size-3xl);

    font-weight: 700;

    margin-bottom: var(--space-2);

}

.modal-subtitle {

    opacity: 0.95;

    font-size: var(--font-size-base);

}

.modal-body {

    padding: var(--space-8);

}

/* ========================================

    FORM COMPONENTS

    ======================================== */

.form-group {

    margin-bottom: var(--space-6);

    position: relative;

}

.form-label {

    display: flex;

    align-items: center;

    gap: var(--space-2);

    font-weight: 600;

    color: var(--gray-700);

    margin-bottom: var(--space-2);

    font-size: var(--font-size-sm);

}

.form-input {

    width: 100%;

    padding: var(--space-4);

    border: 2px solid var(--gray-200);

    border-radius: var(--radius-lg);

    font-size: var(--font-size-base);

    transition: var(--transition-base);

    font-family: inherit;

    background: var(--white);

}

.form-input:focus {

    outline: none;

    border-color: var(--primary-color);

    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);

}

.form-group.is-invalid .form-input {

    border-color: var(--danger-color);

    background: #fef2f2;

}

.error-message {

    color: var(--danger-color);

    font-size: var(--font-size-sm);

    font-weight: 500;

    margin-top: var(--space-2);

    display: none;

}

.form-group.is-invalid .error-message {

    display: block;

}

.form-actions {

    display: flex;

    gap: var(--space-4);

    margin-top: var(--space-8);

}

@media (max-width: 640px) {

    .form-actions {

        flex-direction: column;

    }

}

.btn-submit, .btn-cancel {

    flex: 1;

    padding: var(--space-4);

    border: none;

    border-radius: var(--radius-lg);

    font-size: var(--font-size-base);

    font-weight: 600;

    cursor: pointer;

    transition: var(--transition-base);

    display: flex;

    align-items: center;

    justify-content: center;

    gap: var(--space-2);

}

.btn-cancel {

    background: var(--gray-200);

    color: var(--gray-700);

}

.btn-cancel:hover {

    background: var(--gray-300);

}

.btn-submit {

    color: var(--white);

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

}

.btn-submit:hover {

    transform: translateY(-2px);

    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);

}

/* ========================================

    CTA SECTION

    ======================================== */

.cta-section {

    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));

    color: var(--white);

    padding: var(--space-16) var(--space-8);

    border-radius: var(--radius-2xl);

    text-align: center;

    margin: var(--space-16) 0;

    position: relative;

    overflow: hidden;

}

.cta-section::before {

    content: '';

    position: absolute;

    top: -50%;

    right: -20%;

    width: 400px;

    height: 400px;

    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);

    border-radius: 50%;

}

.cta-title {

    font-size: var(--font-size-4xl);

    font-weight: 800;

    margin-bottom: var(--space-4);

    position: relative;

    z-index: 1;

}

.cta-description {

    font-size: var(--font-size-xl);

    margin-bottom: var(--space-8);

    opacity: 0.9;

    position: relative;

    z-index: 1;

    max-width: 600px;

    margin-left: auto;

    margin-right: auto;

}

.cta-button {

    background: var(--white);

    color: var(--primary-color);

    font-size: var(--font-size-lg);

    padding: var(--space-4) var(--space-8);

    border-radius: var(--radius-lg);

    text-decoration: none;

    font-weight: 600;

    transition: var(--transition-base);

    display: inline-flex;

    align-items: center;

    gap: var(--space-2);

    position: relative;

    z-index: 1;

}

.cta-button:hover {

    transform: translateY(-2px);

    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);

}

/* ========================================

    ENHANCED FOOTER STYLES

    ======================================== */

/* ========================================

    ENHANCED FOOTER STYLES - PROFESSIONAL & MODERN

    Add this to the end of your main.css file

    ======================================== */

/* Footer Layout */

.footer {

    background: linear-gradient(135deg, var(--gray-900) 0%, var(--dark) 50%, #111827 100%);

    color: var(--white);

    padding: var(--space-20) 0 var(--space-8);

    position: relative;

    overflow: hidden;

    margin-top: var(--space-16);

    border-top: 1px solid rgba(255, 255, 255, 0.1);

}

/* Footer Background Effects */

.footer::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    right: 0;

    bottom: 0;

    background:

        radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),

        radial-gradient(circle at 80% 20%, rgba(236, 72, 153, 0.1) 0%, transparent 50%),

        radial-gradient(circle at 40% 40%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);

    pointer-events: none;

}

/* Footer Grid Layout */

.footer-grid {

    display: grid;

    grid-template-columns: 2fr 1fr 1fr 1fr;

    gap: var(--space-10);

    margin-bottom: var(--space-12);

    position: relative;

    z-index: 1;

}

/* Footer Brand Section */

.footer-brand {

    display: flex;

    flex-direction: column;

    gap: var(--space-6);

}

.footer-logo {

    display: inline-flex;

    align-items: center;

    gap: var(--space-3);

    font-size: var(--font-size-2xl);

    font-weight: 800;

    color: var(--white);

    text-decoration: none;

    transition: var(--transition-base);

    max-width: fit-content;

}

.footer-logo:hover {

    opacity: 0.85;

    transform: translateX(3px);

}

.footer-logo .logo-icon {

    width: 44px;

    height: 44px;

    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));

    border-radius: var(--radius-lg);

    display: flex;

    align-items: center;

    justify-content: center;

    color: var(--white);

    font-size: 1.25rem;

}

.footer-description {

    color: var(--gray-300);

    line-height: 1.7;

    font-size: var(--font-size-sm);

    max-width: 400px;

}

/* Footer Newsletter */

.footer-newsletter {

    margin-top: var(--space-4);

}

.newsletter-title {

    font-size: var(--font-size-base);

    font-weight: 700;

    color: var(--white);

    margin-bottom: var(--space-3);

    display: flex;

    align-items: center;

    gap: var(--space-2);

}

.newsletter-form {

    display: flex;

    gap: var(--space-2);

    max-width: 400px;

}

.newsletter-input {

    flex: 1;

    padding: var(--space-3) var(--space-4);

    border: 2px solid rgba(255, 255, 255, 0.1);

    border-radius: var(--radius-lg);

    background: rgba(255, 255, 255, 0.05);

    color: var(--white);

    font-size: var(--font-size-sm);

    transition: var(--transition-base);

    font-family: var(--font-primary);

}

.newsletter-input:focus {

    outline: none;

    border-color: var(--primary-color);

    background: rgba(255, 255, 255, 0.08);

    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);

}

.newsletter-input::placeholder {

    color: var(--gray-400);

}

.newsletter-btn {

    width: 48px;

    height: 48px;

    padding: 0;

    background: var(--primary-color);

    color: var(--white);

    border: none;

    border-radius: var(--radius-lg);

    font-size: var(--font-size-base);

    cursor: pointer;

    transition: var(--transition-base);

    display: flex;

    align-items: center;

    justify-content: center;

    flex-shrink: 0;

}

.newsletter-btn:hover:not(:disabled) {

    background: var(--primary-dark);

    transform: translateY(-2px);

    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);

}

.newsletter-btn:disabled {

    opacity: 0.7;

    cursor: not-allowed;

}

/* Footer Social Links */

.footer-social {

    display: flex;

    gap: var(--space-3);

    margin-top: var(--space-4);

}

.social-link {

    width: 44px;

    height: 44px;

    border-radius: var(--radius-lg);

    background: rgba(255, 255, 255, 0.05);

    backdrop-filter: blur(10px);

    display: flex;

    align-items: center;

    justify-content: center;

    color: var(--gray-300);

    text-decoration: none;

    transition: var(--transition-base);

    border: 1px solid rgba(255, 255, 255, 0.1);

    position: relative;

    overflow: hidden;

}

.social-link::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    right: 0;

    bottom: 0;

    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));

    border-radius: inherit;

    transform: scale(0);

    transition: var(--transition-base);

    z-index: -1;

}

.social-link:hover {

    color: var(--white);

    transform: translateY(-3px);

    border-color: transparent;

    box-shadow: var(--shadow-lg);

}

.social-link:hover::before {

    transform: scale(1);

}

/* Footer Columns */

.footer-column {

    display: flex;

    flex-direction: column;

    gap: var(--space-4);

}

.footer-column h4 {

    font-size: var(--font-size-lg);

    font-weight: 700;

    color: var(--white);

    margin-bottom: var(--space-2);

    position: relative;

    display: inline-block;

}

.footer-column h4::after {

    content: '';

    position: absolute;

    bottom: -8px;

    left: 0;

    width: 30px;

    height: 2px;

    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));

    border-radius: var(--radius-full);

}

/* Footer Links */

.footer-links {

    list-style: none;

    display: flex;

    flex-direction: column;

    gap: var(--space-3);

}

.footer-links li {

    margin: 0;

    padding: 0;

}

.footer-links a {

    color: var(--gray-300);

    text-decoration: none;

    transition: var(--transition-base);

    display: inline-flex;

    align-items: center;

    gap: var(--space-2);

    font-size: var(--font-size-sm);

    padding: var(--space-1) 0;

    position: relative;

}

.footer-links a::before {

    content: '→';

    opacity: 0;

    transition: var(--transition-base);

    font-weight: 600;

    color: var(--primary-color);

    position: absolute;

    left: -20px;

}

.footer-links a:hover {

    color: var(--white);

    transform: translateX(8px);

}

.footer-links a:hover::before {

    opacity: 1;

    left: -15px;

}

/* Footer Bottom */

.footer-bottom {

    border-top: 1px solid rgba(255, 255, 255, 0.1);

    display: flex;

    justify-content: center;

    align-items: center;

    position: relative;

    z-index: 1;

}

.footer-copyright {

    color: var(--gray-400);

    font-size: var(--font-size-sm);

    text-align: center;

}

.footer-copyright p {

    margin: 0;

}

/* ========================================

    RESPONSIVE FOOTER DESIGN

    ======================================== */

/* Large Tablets and Below (1024px) */

@media (max-width: 1024px) {

    .footer-grid {

        grid-template-columns: 2fr 1fr 1fr;

        gap: var(--space-8);

    }

    .footer-column:last-child {

        grid-column: 1 / -1;

        max-width: 300px;

    }

}

/* Tablets (768px and below) */

@media (max-width: 768px) {

    .footer {

        padding: var(--space-16) 0 var(--space-6);

    }

    .footer-grid {

        grid-template-columns: 1fr 1fr;

        gap: var(--space-8);

    }

    .footer-brand {

        grid-column: 1 / -1;

    }

    .footer-column:last-child {

        grid-column: auto;

        max-width: none;

    }

}

/* Mobile (640px and below) */

@media (max-width: 640px) {

    .footer {

        padding: var(--space-12) 0 var(--space-4);

    }

    .footer-grid {

        grid-template-columns: 1fr;

        gap: var(--space-8);

    }

    .footer-brand {

        text-align: center;

        align-items: center;

    }

    .footer-logo {

        margin: 0 auto;

    }

    .footer-description {

        text-align: center;

        margin: 0 auto;

    }

    .newsletter-form {

        margin: 0 auto;

    }

    .footer-social {

        justify-content: center;

    }

    .footer-column {

        text-align: center;

        align-items: center;

    }

    .footer-column h4 {

        margin: 0 auto var(--space-4);

    }

    .footer-links a {

        justify-content: center;

    }

    .footer-links a::before {

        display: none;

    }

    .footer-links a:hover {

        transform: translateY(-2px);

    }

    .footer-bottom {

        padding-top: var(--space-6);

    }

}

/* Small Mobile (480px and below) */

@media (max-width: 480px) {

    .footer {

        padding: var(--space-10) 0 var(--space-4);

    }

    .footer-grid {

        gap: var(--space-6);

    }

    .newsletter-form {

        flex-direction: column;

        width: 100%;

    }

    .newsletter-btn {

        width: 100%;

        height: 48px;

    }

    .footer-social {

        flex-wrap: wrap;

    }

}

/* ========================================

    FOOTER ANIMATIONS

    ======================================== */

/* Staggered fade-in animation */

.footer-grid > * {

    opacity: 0;

    transform: translateY(20px);

    animation: fadeInUp 0.6s ease-out forwards;

}

.footer-brand {

    animation-delay: 0.1s;

}

.footer-column:nth-child(2) {

    animation-delay: 0.2s;

}

.footer-column:nth-child(3) {

    animation-delay: 0.3s;

}

.footer-column:nth-child(4) {

    animation-delay: 0.4s;

}

.footer-bottom {

    opacity: 0;

    animation: fadeInUp 0.6s ease-out forwards;

    animation-delay: 0.5s;

}

@keyframes fadeInUp {

    to {

        opacity: 1;

        transform: translateY(0);

    }

}

/* Disable animations on reduced motion preference */

@media (prefers-reduced-motion: reduce) {

    .footer-grid > *,

    .footer-bottom {

        animation: none;

        opacity: 1;

        transform: none;

    }

}

/* ========================================

    FOOTER PRINT STYLES

    ======================================== */

@media print {

    .footer {

        background: white;

        color: black;

        border-top: 2px solid black;

        padding: var(--space-8) 0;

    }

    .footer::before {

        display: none;

    }

    .footer-newsletter,

    .footer-social,

    .social-link {

        display: none;

    }

    .footer-grid {

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

    }

    .footer-links a {

        color: black;

    }

    .footer-copyright {

        color: black;

    }

}

/* ========================================

    ACCESSIBILITY IMPROVEMENTS

    ======================================== */

/* High Contrast Mode */

@media (prefers-contrast: high) {

    .footer {

        border-top: 3px solid white;

    }

    .footer-links a,

    .social-link,

    .footer-logo {

        border: 2px solid currentColor;

        padding: var(--space-1) var(--space-2);

    }

}

/* Focus Visible States */

.footer-links a:focus-visible,

.social-link:focus-visible,

.newsletter-input:focus-visible,

.newsletter-btn:focus-visible,

.footer-logo:focus-visible {

    outline: 3px solid var(--primary-color);

    outline-offset: 2px;

}

/* ========================================

    FOOTER LAYOUT FIXES

    ======================================== */

/* Ensure footer doesn't break layout */

.footer,

.footer * {

    box-sizing: border-box;

    max-width: 100%;

}

/* Prevent footer overflow */

.footer .container {

    overflow: hidden;

}

/* Ensure proper spacing */

body {

    display: flex;

    flex-direction: column;

    min-height: 100vh;

    overflow-x: hidden;

    padding-top: 0;

}

main {

    flex: 1 0 auto;

    display: block;

    position: relative;

    z-index: 1;

    padding-top: 0;

}

.main-content {

    display: block;

    width: 100%;

    position: relative;

    z-index: 1;

    /* Offset content to account for fixed header height */
    padding-top: 72px;

}

.footer {

    flex-shrink: 0;

    display: block;

    position: relative;

    z-index: 1;

}

/* ========================================

    END OF FOOTER STYLES

    ======================================== */

/* ========================================

    ANIMATIONS & UTILITIES

    ======================================== */

[data-animate] {

    opacity: 0;

    transform: translateY(30px);

    transition: opacity 0.6s ease-out, transform 0.6s ease-out;

}

[data-animate].is-visible {

    opacity: 1;

    transform: translateY(0);

}

.is-visible [data-animate-child] {

    opacity: 0;

    transform: translateY(20px);

    animation: fadeInChild 0.6s ease-out forwards;

}

.is-visible [data-animate-child]:nth-child(1) { animation-delay: 0.1s; }

.is-visible [data-animate-child]:nth-child(2) { animation-delay: 0.2s; }

.is-visible [data-animate-child]:nth-child(3) { animation-delay: 0.3s; }

.is-visible [data-animate-child]:nth-child(4) { animation-delay: 0.4s; }

.is-visible [data-animate-child]:nth-child(5) { animation-delay: 0.5s; }

.is-visible [data-animate-child]:nth-child(6) { animation-delay: 0.6s; }

@keyframes fadeInChild {

    to {

        opacity: 1;

        transform: translateY(0);

    }

}

@keyframes fadeIn {

    from { opacity: 0; }

    to { opacity: 1; }

}

@keyframes slideDown {

    from {

        opacity: 0;

        transform: translateY(-20px);

    }

    to {

        opacity: 1;

        transform: translateY(0);

    }

}

@keyframes slideUp {

    from {

        opacity: 0;

        transform: translateY(50px);

    }

    to {

        opacity: 1;

        transform: translateY(0);

    }

}

@keyframes fadeInDown {

    from {

        opacity: 0;

        transform: translateY(-30px);

    }

    to {

        opacity: 1;

        transform: translateY(0);

    }

}

@keyframes pulse {

    0%, 100% { transform: scale(1); }

    50% { transform: scale(1.05); }

}

@keyframes float {

    0%, 100% { transform: translateY(0); }

    50% { transform: translateY(-10px); }

}

/* ========================================

    UTILITY CLASSES

    ======================================== */

.hidden {

    display: none !important;

}

.sr-only {

    position: absolute;

    width: 1px;

    height: 1px;

    padding: 0;

    margin: -1px;

    overflow: hidden;

    clip: rect(0, 0, 0, 0);

    white-space: nowrap;

    border-width: 0;

}

.text-center {

    text-align: center;

}

.text-gradient {

    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));

    -webkit-background-clip: text;

    -webkit-text-fill-color: transparent;

    background-clip: text;

}

/* ========================================

    RESPONSIVE BREAKPOINTS

    ======================================== */

@media (max-width: 1024px) {

    .main-nav {

        display: none;

    }

    .mobile-menu-toggle {

        display: flex;

    }

    .nav-link span {

        display: none;

    }

    .dropdown-menu {

        display: none;

    }

}

@media (max-width: 768px) {

    .header-content {

        height: 60px;

    }

    .logo-primary {

        font-size: 1.1rem;

    }

    .logo-secondary {

        font-size: 0.8rem;

    }

    .hero-title {

        font-size: var(--font-size-4xl);

    }

    .hero-cta {

        flex-direction: column;

    }

    .features-grid {

        grid-template-columns: 1fr;

    }

    .footer-grid {

        grid-template-columns: 1fr;

        gap: var(--space-8);

    }

    .footer-bottom {

        flex-direction: column;

        gap: var(--space-4);

        text-align: center;

    }

    .tests-grid {

        grid-template-columns: 1fr;

    }

    .page-header h1 {

        font-size: var(--font-size-3xl);

    }

    .form-actions {

        flex-direction: column;

    }

}

@media (max-width: 640px) {

    :root {

        --font-size-base: 0.9375rem;

    }

    .stats-banner {

        grid-template-columns: repeat(2, 1fr);

        gap: var(--space-3);

    }

    .stat-card {

        padding: var(--space-4);

    }

    .stat-value {

        font-size: var(--font-size-2xl);

    }

    .hero-title {

        font-size: var(--font-size-3xl);

    }

    .section-title {

        font-size: var(--font-size-3xl);

    }

    /* *** NEW: Title size reduction for small devices *** */

    .test-card.small-title .test-title {

        font-size: 1.25rem; /* Reduced size on small-title class applied by JS */

        line-height: 1.4;

    }

}

/* Main content padding to account for fixed header */

main {

    padding-top: 0;

}

main > * {

    position: relative;

    z-index: 1;

}

.page-header h1 {

    font-size: var(--font-size-2xl);

}

/* ========================================

    TEST NAVIGATION BUTTON STYLES (NEW/UPDATED)

    ======================================== */

.test-navigation {

    display: flex;

    justify-content: space-between;

    margin-top: 25px;

    padding-top: 15px;

    border-top: 1px solid var(--gray-200);

}

.nav-btn {

    padding: 12px 20px;

    border: none;

    border-radius: var(--radius-lg);

    font-weight: 600;

    cursor: pointer;

    transition: var(--transition-base);

    /* For icon alignment */

    display: flex;

    align-items: center;

    gap: 8px;

}

.btn-back {

    background: var(--gray-200); /* Light gray */

    color: var(--gray-700); /* Dark text */

}

.btn-back:hover:not(:disabled) {

    background: var(--gray-300);

}

.btn-back:disabled {

    background: var(--gray-100);

    color: var(--gray-400);

    cursor: not-allowed;

}

.btn-next {

    background: var(--primary-color); /* Primary color */

    color: var(--white);

}

.btn-next:hover:not(:disabled) {

    background: var(--primary-dark);

}

.btn-next:disabled {

    background: var(--gray-300); /* Consistent light gray for disabled state */

    color: var(--gray-500);

    cursor: not-allowed;

}

/* FIX: Logo not getting cut off */
.header {
    height: auto !important;
    min-height: 70px;
}

.header-content {
    height: auto !important;
    min-height: 70px;
    flex-wrap: nowrap !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.logo-section {
    margin-left: 0 !important;
    flex-shrink: 0;
}

.logo-image {
    width: 180px !important;
    height: auto !important;
    max-height: 110px;
    object-fit: contain;
    display: block;
}

/* Better mobile view */
@media (max-width: 768px) {
    .logo-image {
        width: 140px !important;
    }

    .nav-link {
        padding: 8px 8px;
    }
}

@media (max-width: 480px) {
    .logo-image {
        width: 120px !important;
    }
}

/* ========================================
   CLEAN COMPACT FOOTER
   ======================================== */

.footer {
    padding: 15px 0 !important;
    margin-top: 0 !important;
}

.footer .container {
    max-width: 800px !important;
    padding: 0 20px !important;
}

.footer-bottom {
    padding-top: 0 !important;
    border-top: none !important;
}

.footer-copyright p {
    font-size: 0.75rem !important;
    opacity: 0.7;
    letter-spacing: 0.3px;
}

/* Remove extra grid spacing if no other footer content */
.footer-grid {
    margin-bottom: 0 !important;
}