/* ===================================
   CampusMind Mental Health Platform
   Modern, Accessible CSS
   =================================== */

/* CSS Custom Properties (Variables) */
:root {
    /* Primary Colors */
    --primary-blue: #4A90E2;
    --primary-blue-dark: #357ABD;
    --primary-blue-light: #6BA3E8;
    --soft-green: #7ED321;
    --soft-green-dark: #6BB01E;

    /* Neutral Colors */
    --calm-blue: #E8F4FD;
    --light-gray: #F8F9FA;
    --medium-gray: #E9ECEF;
    --dark-gray: #6C757D;
    --text-dark: #2C3E50;
    --text-light: #6C757D;
    --white: #FFFFFF;

    /* Status Colors */
    --emergency-red: #E74C3C;
    --emergency-red-dark: #C0392B;
    --success-green: #27AE60;
    --warning-orange: #F39C12;
    --info-blue: #3498DB;

    /* Typography */
    --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 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-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* 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;

    /* Borders & Radii */
    --border-radius-sm: 0.375rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --border-radius-2xl: 1.5rem;
    --border-radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-base: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --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);

    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-base: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;

    /* Z-Index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1010;
    --z-fixed: 1020;
    --z-modal-backdrop: 1030;
    --z-modal: 1040;
    --z-popover: 1050;
    --z-tooltip: 1060;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--text-dark);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Accessibility */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-blue);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-medium);
    z-index: var(--z-tooltip);
    transition: var(--transition-fast);
}

.skip-link:focus {
    top: 6px;
    outline: 2px solid var(--white);
    outline-offset: 2px;
}

/* Focus Management */
:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

:focus:not(:focus-visible) {
    outline: none;
}

:focus-visible {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-blue: #0056b3;
        --text-dark: #000000;
        --text-light: #333333;
        --light-gray: #f0f0f0;
    }
}

/* Crisis Banner */
.crisis-banner {
    background: linear-gradient(135deg, var(--emergency-red), var(--emergency-red-dark));
    color: var(--white);
    text-align: center;
    padding: var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    box-shadow: var(--shadow-md);
    font-size: var(--font-size-sm);
}

.crisis-banner a {
    color: var(--white);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    margin: 0 var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-full);
    transition: var(--transition-fast);
}

.crisis-banner a:hover,
.crisis-banner a:focus {
    background-color: rgba(255, 255, 255, 0.1);
    text-decoration: underline;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Container & Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section:nth-child(even) {
    background-color: var(--light-gray);
}

/* Header */
.header {
    background: var(--white);
    padding: var(--spacing-lg) 0;
    box-shadow: var(--shadow-base);
    position: sticky;
    top: 50px;
    z-index: var(--z-fixed);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    text-decoration: none;
    color: inherit;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-blue), var(--soft-green));
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-xl);
}

.logo-text {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
}

.institution-name {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: var(--font-size-xl);
    color: var(--primary-blue);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
}

.nav-links {
    display: flex;
    gap: var(--spacing-xl);
    list-style: none;
    margin: 0;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-base);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
    position: relative;
}

.nav-links a:hover,
.nav-links a:focus,
.nav-links a.active {
    color: var(--primary-blue);
    background-color: var(--calm-blue);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary-blue);
    transition: var(--transition-base);
    transform: translateX(-50%);
}

.nav-links a:hover::after,
.nav-links a:focus::after,
.nav-links a.active::after {
    width: 80%;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--calm-blue) 0%, var(--white) 100%);
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-xl);
    color: var(--text-dark);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-2xl);
    color: var(--text-light);
    max-width: 600px;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.language-selector {
    margin-top: var(--spacing-xl);
}

.language-dropdown {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius-md);
    background: var(--white);
    font-family: inherit;
    font-size: var(--font-size-base);
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition-base);
}

.language-dropdown:focus {
    border-color: var(--primary-blue);
    outline: none;
}

.hero-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.floating-elements {
    position: relative;
    width: 200px;
    height: 200px;
}

.element {
    position: absolute;
    font-size: var(--font-size-3xl);
    animation: float 6s ease-in-out infinite;
}

.element-1 { top: 10%; left: 20%; animation-delay: 0s; }
.element-2 { top: 30%; right: 10%; animation-delay: 1s; }
.element-3 { bottom: 30%; left: 10%; animation-delay: 2s; }
.element-4 { top: 60%; right: 20%; animation-delay: 3s; }
.element-5 { bottom: 10%; left: 40%; animation-delay: 4s; }

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Animations */
.animate-fade-in {
    animation: fadeIn 1s ease-out;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease-out 0.3s both;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 1s ease-out 0.6s both;
}

.animate-fade-in-delay-3 {
    animation: fadeIn 1s ease-out 0.9s both;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border: 2px solid transparent;
    border-radius: var(--border-radius-full);
    font-family: inherit;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-base);
    white-space: nowrap;
    user-select: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    color: var(--white);
    border-color: var(--primary-blue);
}

.btn-primary:hover:not(:disabled),
.btn-primary:focus:not(:disabled) {
    background: linear-gradient(135deg, var(--primary-blue-dark), var(--primary-blue));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover:not(:disabled),
.btn-secondary:focus:not(:disabled) {
    background: var(--primary-blue);
    color: var(--white);
}

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

.btn-outline:hover:not(:disabled),
.btn-outline:focus:not(:disabled) {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-danger {
    background: linear-gradient(135deg, var(--emergency-red), var(--emergency-red-dark));
    color: var(--white);
    border-color: var(--emergency-red);
}

.btn-danger:hover:not(:disabled),
.btn-danger:focus:not(:disabled) {
    background: linear-gradient(135deg, var(--emergency-red-dark), var(--emergency-red));
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(231, 76, 60, 0.4);
}

/* Stats Dashboard */
.stats-dashboard {
    padding: var(--spacing-2xl) 0;
    background: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-base);
    transition: var(--transition-base);
}

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

.stat-icon {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
}

/* Section Headers */
.section-header {
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    line-height: var(--line-height-relaxed);
}

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

/* Mood Tracker */
.mood-tracker-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-2xl);
}

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

.main-card {
    grid-column: 1;
}

.streak-card,
.chart-card {
    grid-column: 2;
}

.mood-card h3,
.mood-card h4 {
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.mood-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    line-height: var(--line-height-relaxed);
}

.mood-selector {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

.mood-option {
    flex: 1;
    text-align: center;
    padding: var(--spacing-lg);
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    background: var(--white);
}

.mood-option:hover,
.mood-option:focus {
    border-color: var(--primary-blue);
    background: var(--calm-blue);
    transform: translateY(-2px);
}

.mood-option[aria-checked="true"] {
    border-color: var(--primary-blue);
    background: var(--calm-blue);
    box-shadow: var(--shadow-base);
}

.mood-emoji {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-sm);
}

.mood-label {
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.mood-desc {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.mood-notes {
    margin: var(--spacing-xl) 0;
}

.mood-notes label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-dark);
}

.mood-notes textarea {
    width: 100%;
    min-height: 80px;
    padding: var(--spacing-md);
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: var(--font-size-base);
    resize: vertical;
    transition: var(--transition-base);
}

.mood-notes textarea:focus {
    border-color: var(--primary-blue);
    outline: none;
}

/* Streak Card */
.streak-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

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

.streak-number span:first-child {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
}

.streak-unit {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.streak-message {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--calm-blue);
    border-radius: var(--border-radius-md);
    text-align: center;
}

.streak-calendar {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: var(--spacing-xs);
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-gray);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    color: var(--text-light);
}

.calendar-day.checked-in {
    background: var(--soft-green);
    color: var(--white);
}

.calendar-day.today {
    border: 2px solid var(--primary-blue);
}

/* Chart Card */
.mood-chart-container {
    margin: var(--spacing-lg) 0;
}

#mood-chart {
    width: 100%;
    height: auto;
}

.chart-insights {
    padding: var(--spacing-md);
    background: var(--light-gray);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

/* Self-Help Tools */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-2xl);
}

.tool-card {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition-base);
}

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

.featured-tool {
    grid-column: 1 / -1;
    max-width: none;
}

.tool-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--calm-blue), var(--white));
}

.tool-icon {
    font-size: var(--font-size-3xl);
}

.tool-header h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
}

.tool-content {
    padding: var(--spacing-xl);
}

.tool-content p {
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
    line-height: var(--line-height-relaxed);
}

/* Meditation Timer */
.meditation-timer {
    text-align: center;
}

.timer-display {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
    margin: var(--spacing-xl) 0;
    font-family: 'Courier New', monospace;
}

.timer-progress {
    width: 100%;
    height: 8px;
    background: var(--light-gray);
    border-radius: var(--border-radius-full);
    margin: var(--spacing-lg) 0;
    overflow: hidden;
}

.timer-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-blue), var(--soft-green));
    width: 0%;
    transition: width 0.1s ease-out;
}

.meditation-controls {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin: var(--spacing-lg) 0;
    flex-wrap: wrap;
}

.control-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--primary-blue);
    background: var(--white);
    color: var(--primary-blue);
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: var(--transition-base);
    font-size: var(--font-size-sm);
}

.control-btn:hover,
.control-btn:focus,
.control-btn.active {
    background: var(--primary-blue);
    color: var(--white);
}

.meditation-actions {
    margin: var(--spacing-xl) 0;
}

.meditation-stats {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--medium-gray);
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

/* Breathing Exercise */
.breathing-exercise {
    text-align: center;
}

.breathing-circle {
    width: 200px;
    height: 200px;
    margin: var(--spacing-xl) auto;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-blue), var(--soft-green));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: var(--font-weight-semibold);
    position: relative;
    overflow: hidden;
}

.breathing-circle.animate-inhale {
    animation: inhale 4s ease-in-out;
}

.breathing-circle.animate-hold {
    animation: hold 7s ease-in-out;
}

.breathing-circle.animate-exhale {
    animation: exhale 8s ease-in-out;
}

@keyframes inhale {
    0% { transform: scale(1); }
    100% { transform: scale(1.3); }
}

@keyframes hold {
    0%, 100% { transform: scale(1.3); }
}

@keyframes exhale {
    0% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

.breathing-guide {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
}

.breathing-techniques {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin: var(--spacing-xl) 0;
    flex-wrap: wrap;
}

.technique-btn {
    padding: var(--spacing-lg);
    background: var(--white);
    border: 2px solid var(--primary-blue);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    text-align: center;
    min-width: 150px;
}

.technique-btn:hover,
.technique-btn:focus {
    background: var(--calm-blue);
    transform: translateY(-2px);
}

.technique-btn strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.technique-btn small {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

/* Journal Interface */
.journal-prompts {
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
}

.journal-prompts h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.journal-prompts p {
    font-style: italic;
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.prompt-btn {
    background: var(--white);
    border: 1px solid var(--medium-gray);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    cursor: pointer;
    font-size: var(--font-size-sm);
    transition: var(--transition-base);
}

.prompt-btn:hover,
.prompt-btn:focus {
    background: var(--medium-gray);
}

.journal-editor textarea {
    width: 100%;
    min-height: 200px;
    padding: var(--spacing-md);
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    resize: vertical;
    transition: var(--transition-base);
}

.journal-editor textarea:focus {
    border-color: var(--primary-blue);
    outline: none;
}

.journal-stats {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.journal-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* Assessment Tool */
.assessment-card .tool-content {
    padding: var(--spacing-xl);
}

.assessment-warning {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: #FFF3CD;
    border: 1px solid #FFEAA7;
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-xl);
}

.warning-icon {
    font-size: var(--font-size-xl);
    color: #856404;
}

.warning-content h4 {
    color: #856404;
    margin-bottom: var(--spacing-sm);
}

.warning-content ul {
    margin-left: var(--spacing-lg);
    color: #856404;
}

.warning-content li {
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-sm);
}

.assessment-options {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.assessment-btn {
    flex: 1;
    min-width: 150px;
    padding: var(--spacing-lg);
    background: var(--white);
    border: 2px solid var(--primary-blue);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    text-align: center;
}

.assessment-btn:hover,
.assessment-btn:focus {
    background: var(--calm-blue);
    transform: translateY(-2px);
}

.assessment-btn strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
    font-size: var(--font-size-base);
}

.assessment-btn small {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.consent-checkbox {
    margin-top: var(--spacing-lg);
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--text-dark);
}

.checkbox-container input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Resources Section */
.resources-filter {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid var(--primary-blue);
    background: var(--white);
    color: var(--primary-blue);
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: var(--transition-base);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.filter-btn:hover,
.filter-btn:focus,
.filter-btn.active {
    background: var(--primary-blue);
    color: var(--white);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
}

.resource-card {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-2xl);
    transition: var(--transition-base);
}

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

.crisis-card {
    border-left: 5px solid var(--emergency-red);
}

.resource-icon {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-lg);
}

.resource-icon.emergency {
    color: var(--emergency-red);
}

.resource-icon.professional {
    color: var(--primary-blue);
}

.resource-icon.peer {
    color: var(--soft-green);
}

.resource-card h3 {
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.crisis-contacts {
    margin-bottom: var(--spacing-lg);
}

.crisis-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    background: var(--light-gray);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition-base);
    flex-direction: column;
    align-items: flex-start;
}

.crisis-link:hover,
.crisis-link:focus {
    background: var(--calm-blue);
    transform: translateX(5px);
}

.crisis-link i {
    color: var(--emergency-red);
}

.crisis-link small {
    color: var(--text-light);
    font-size: var(--font-size-xs);
    margin-top: var(--spacing-xs);
}

.resource-links {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.resource-link {
    display: block;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    background: var(--light-gray);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition-base);
}

.resource-link:hover,
.resource-link:focus {
    background: var(--calm-blue);
    transform: translateX(5px);
}

.resource-meta {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--text-light);
    margin-top: var(--spacing-xs);
}

.resource-downloads {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--medium-gray);
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--soft-green);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-md);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: var(--transition-base);
}

.download-btn:hover,
.download-btn:focus {
    background: var(--soft-green-dark);
    transform: translateY(-2px);
}

/* Professional Support */
.professional-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.professional-type {
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--border-radius-md);
}

.professional-type h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.professional-type p {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

/* Peer Support */
.peer-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.peer-group h4,
.peer-chat h4 {
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.group-schedule {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.schedule-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--light-gray);
    border-radius: var(--border-radius-md);
    gap: var(--spacing-md);
}

.schedule-item strong {
    color: var(--text-dark);
}

.schedule-item span {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.join-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: var(--font-size-xs);
    transition: var(--transition-base);
}

.join-btn:hover,
.join-btn:focus {
    background: var(--primary-blue-dark);
}

.peer-chat {
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--border-radius-md);
}

.peer-chat p {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

/* About & Testimonials */
.about-content {
    margin-bottom: var(--spacing-3xl);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.about-card {
    text-align: center;
    padding: var(--spacing-2xl);
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-base);
    transition: var(--transition-base);
}

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

.about-icon {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-lg);
}

.about-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.about-card p {
    color: var(--text-light);
    line-height: var(--line-height-relaxed);
}

/* Testimonials */
.testimonials-section {
    position: relative;
}

.testimonials-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    min-height: 300px;
}

.testimonial {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.5s ease-in-out;
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
}

.testimonial.active {
    opacity: 1;
    transform: translateX(0);
}

.testimonial-text {
    font-size: var(--font-size-lg);
    font-style: italic;
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-xl);
    color: var(--text-dark);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-blue), var(--soft-green));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
}

.author-info strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.author-info span {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

.testimonial-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: var(--medium-gray);
    cursor: pointer;
    transition: var(--transition-base);
}

.testimonial-btn.active,
.testimonial-btn:hover,
.testimonial-btn:focus {
    background: var(--primary-blue);
    transform: scale(1.2);
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3 {
    margin-bottom: var(--spacing-lg);
    color: var(--soft-green);
    font-size: var(--font-size-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-logo .logo-icon {
    background: linear-gradient(135deg, var(--soft-green), var(--primary-blue));
}

.footer-logo .logo-text {
    color: var(--white);
    font-size: var(--font-size-xl);
}

.footer-tagline {
    color: var(--dark-gray);
    font-size: var(--font-size-sm);
}

.footer-description {
    margin-bottom: var(--spacing-lg);
    color: var(--dark-gray);
    line-height: var(--line-height-relaxed);
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--dark-gray);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-social a:hover,
.footer-social a:focus {
    background: var(--primary-blue);
    transform: translateY(-2px);
}

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

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

.footer-links a {
    color: var(--dark-gray);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-links a:hover,
.footer-links a:focus {
    color: var(--white);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid #555;
    padding-top: var(--spacing-xl);
}

.footer-disclaimer {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.2);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-xl);
}

.disclaimer-icon {
    color: var(--emergency-red);
    font-size: var(--font-size-xl);
}

.disclaimer-content h4 {
    color: var(--emergency-red);
    margin-bottom: var(--spacing-sm);
}

.disclaimer-content p {
    color: var(--dark-gray);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

.footer-copyright {
    text-align: center;
    color: var(--dark-gray);
}

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

.compliance-note {
    font-size: var(--font-size-xs);
    color: #777;
}

/* Floating Emergency Button */
.floating-emergency {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: var(--z-fixed);
}

.emergency-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--emergency-red), var(--emergency-red-dark));
    color: var(--white);
    border: none;
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
}

.emergency-btn:hover,
.emergency-btn:focus {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(231, 76, 60, 0.4);
}

.pulse-icon {
    animation: pulse 2s infinite;
}

.emergency-tooltip {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: var(--text-dark);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-xs);
    white-space: nowrap;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition-base);
    pointer-events: none;
}

.floating-emergency:hover .emergency-tooltip {
    opacity: 1;
    transform: translateY(0);
}

.emergency-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    right: 20px;
    border: 5px solid transparent;
    border-top-color: var(--text-dark);
}

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

    .mood-tracker-container {
        grid-template-columns: 1fr;
    }

    .main-card {
        grid-column: unset;
    }

    .streak-card,
    .chart-card {
        grid-column: unset;
    }

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

    .featured-tool {
        grid-column: unset;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-md);
        transform: translateY(-10px);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-base);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .mood-selector {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    .mood-option {
        flex: 1;
        min-width: calc(50% - var(--spacing-sm));
    }

    .breathing-techniques {
        flex-direction: column;
        align-items: center;
    }

    .technique-btn {
        width: 100%;
        max-width: 250px;
    }

    .assessment-options {
        flex-direction: column;
    }

    .resources-filter {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    .filter-btn {
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs) var(--spacing-md);
    }

    .floating-emergency {
        bottom: 20px;
        right: 20px;
    }

    .emergency-btn {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-lg);
    }

    .emergency-tooltip {
        bottom: 60px;
        font-size: var(--font-size-xs);
    }
}

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

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .mood-selector {
        flex-direction: column;
    }

    .mood-option {
        min-width: unset;
    }

    .meditation-controls {
        flex-wrap: wrap;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .crisis-banner {
        font-size: var(--font-size-xs);
        padding: var(--spacing-sm);
    }

    .crisis-banner a {
        margin: 0 var(--spacing-sm);
        font-size: var(--font-size-xs);
    }
}

/* Print Styles */
@media print {
    .crisis-banner,
    .floating-emergency,
    .nav,
    .footer-social,
    .testimonial-controls {
        display: none !important;
    }

    .hero {
        background: none !important;
        color: black !important;
    }

    * {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
    }

    .section {
        padding: var(--spacing-lg) 0;
        page-break-inside: avoid;
    }
}