/* ==========================================================================
   Boldly Balance - Modern Design System
   Premium Lifestyle Blog Design
   Version 2.0 - 2026
   ========================================================================== */

/* CSS Custom Properties (Design Tokens)
   ========================================================================== */
:root {
    /* Brand Colors */
    --color-primary: #14b8a6;
    --color-primary-dark: #0d9488;
    --color-primary-light: #2dd4bf;
    --color-accent: #f59e0b;
    --color-accent-light: #fbbf24;
    
    /* Neutral Scale - Sophisticated dark theme */
    --color-bg: #0f0f11;
    --color-bg-elevated: #18181b;
    --color-bg-card: #1c1c1f;
    --color-bg-hover: #27272a;
    --color-border: #2e2e33;
    --color-border-subtle: rgba(255, 255, 255, 0.06);
    
    /* Text Colors */
    --color-text: #fafafa;
    --color-text-secondary: #a1a1aa;
    --color-text-muted: #71717a;
    
    /* Gradients */
    --gradient-hero: linear-gradient(135deg, rgba(20, 184, 166, 0.1) 0%, rgba(20, 184, 166, 0) 50%);
    --gradient-card: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, transparent 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    
    /* Typography Scale */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Inter', var(--font-sans);
    --font-mono: 'JetBrains Mono', 'SF Mono', Monaco, monospace;
    
    /* Font Sizes (Major Third Scale) */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.825rem + 0.25vw, 1rem);
    --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1.05rem + 0.375vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.15rem + 0.5vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.3rem + 1vw, 2rem);
    --text-3xl: clamp(1.875rem, 1.575rem + 1.5vw, 2.5rem);
    --text-4xl: clamp(2.25rem, 1.9rem + 1.75vw, 3.5rem);
    --text-5xl: clamp(3rem, 2.5rem + 2.5vw, 5rem);
    
    /* Line Heights */
    --leading-none: 1;
    --leading-tight: 1.2;
    --leading-snug: 1.375;
    --leading-normal: 1.6;
    --leading-relaxed: 1.75;
    
    /* Letter Spacing */
    --tracking-tight: -0.025em;
    --tracking-normal: 0;
    --tracking-wide: 0.025em;
    --tracking-wider: 0.05em;
    
    /* 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;
    --space-24: 6rem;
    --space-32: 8rem;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 40px rgba(20, 184, 166, 0.15);
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Container */
    --container-sm: 640px;
    --container-md: 768px;
    --container-lg: 1024px;
    --container-xl: 1280px;
    --container-2xl: 1440px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
    overflow-x: hidden;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}

input, button, textarea, select {
    font: inherit;
    color: inherit;
}

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

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

ul, ol {
    list-style: none;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: var(--leading-tight);
    letter-spacing: var(--tracking-tight);
    color: var(--color-text);
}

h1 {
    font-size: var(--text-5xl);
    line-height: var(--leading-none);
}

h2 {
    font-size: var(--text-3xl);
}

h3 {
    font-size: var(--text-2xl);
}

h4 {
    font-size: var(--text-lg);
}

h5 {
    font-size: var(--text-lg);
}

h6 {
    font-size: var(--text-base);
}

p {
    margin-bottom: var(--space-4);
    color: var(--color-text-secondary);
}

p:last-child {
    margin-bottom: 0;
}

.text-gradient {
    display: inline;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.text-secondary {
    color: var(--color-text-secondary);
}

/* ==========================================================================
   Layout & Container
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-8);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-12);
    }
}

.section {
    padding: var(--space-20) 0;
}

@media (min-width: 768px) {
    .section {
        padding: var(--space-24) 0;
    }
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(15, 15, 17, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border-subtle);
    transition: background var(--transition-base), border-color var(--transition-base);
}

header.scrolled {
    background: rgba(15, 15, 17, 0.95);
    border-color: var(--color-border);
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    padding: 0 var(--space-6);
}

@media (min-width: 768px) {
    nav {
        padding: 0 var(--space-12);
    }
}

.logo {
    font-size: var(--text-lg);
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.logo::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: var(--space-2) 0;
    position: relative;
    transition: color var(--transition-fast);
}

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

.nav-link:hover {
    color: var(--color-text);
}

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

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--space-4);
    padding: var(--space-3);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
    box-shadow: var(--shadow-xl);
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.dropdown-content a:hover {
    background: var(--color-bg-hover);
    color: var(--color-text);
}

/* Desktop Categories Dropdown */
.desktop-dropdown {
    position: relative;
    display: none;
}

.desktop-dropdown .dropdown-trigger {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: none;
    border: none;
    font-family: inherit;
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.desktop-dropdown .dropdown-trigger:hover {
    color: var(--color-text);
}

.desktop-dropdown .dropdown-arrow {
    transition: transform var(--transition-fast);
}

.desktop-dropdown:hover .dropdown-arrow,
.desktop-dropdown .dropdown-trigger[aria-expanded="true"] .dropdown-arrow {
    transform: rotate(180deg);
}

.desktop-dropdown-content {
    position: absolute;
    top: calc(100% + var(--space-2));
    left: 50%;
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
    padding: var(--space-4);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    min-width: 420px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(-10px);
    transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
    box-shadow: var(--shadow-xl);
    z-index: 100;
}

.desktop-dropdown:hover .desktop-dropdown-content,
.desktop-dropdown .dropdown-trigger[aria-expanded="true"] + .desktop-dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.desktop-dropdown-content .dropdown-item {
    display: block;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    text-align: center;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.desktop-dropdown-content .dropdown-item:hover {
    background: var(--color-bg-hover);
    color: var(--color-text);
}

/* Show desktop dropdown on larger screens */
@media (min-width: 769px) {
    .desktop-only {
        display: block;
    }
    
    .desktop-dropdown {
        display: block;
    }
    
    .mobile-only {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .desktop-dropdown {
        display: none;
    }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    position: relative;
    padding: calc(72px + var(--space-24)) 0 var(--space-24);
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero h1 {
    margin-bottom: var(--space-6);
    animation: fadeInUp 0.8s ease-out;
}

.hero h1 span {
    display: block;
    margin-top: var(--space-2);
}

.hero p {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

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

/* ==========================================================================
   Carousel
   ========================================================================== */
.carousel-section {
    padding: var(--space-16) 0;
}

.carousel {
    position: relative;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
    overflow: hidden;
}

@media (min-width: 768px) {
    .carousel {
        padding: 0 var(--space-12);
    }
}

.carousel-track {
    display: flex;
    gap: var(--space-6);
    transition: transform var(--transition-slow);
}

.carousel-card {
    flex: 0 0 100%;
    max-width: 400px;
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

@media (min-width: 640px) {
    .carousel-card {
        flex: 0 0 calc(50% - var(--space-3));
    }
}

@media (min-width: 1024px) {
    .carousel-card {
        flex: 0 0 calc(33.333% - var(--space-4));
    }
}

.carousel-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}

.carousel-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.carousel-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-6);
    background: linear-gradient(to top, rgba(15, 15, 17, 0.95) 0%, transparent 100%);
}

.carousel-overlay .tag {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: var(--color-primary);
    color: var(--color-bg);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
}

.carousel-overlay h3 {
    font-size: var(--text-lg);
    line-height: var(--leading-snug);
    color: var(--color-text);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text);
    font-size: var(--text-lg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-primary);
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn.prev {
    left: var(--space-4);
}

.carousel-btn.next {
    right: var(--space-4);
}

/* Carousel Dots */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--color-border);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.carousel-dot:hover {
    background: var(--color-text-muted);
}

.carousel-dot.active {
    background: var(--color-primary);
    width: 24px;
}

@media (min-width: 768px) {
    .carousel-btn.prev {
        left: var(--space-8);
    }
    .carousel-btn.next {
        right: var(--space-8);
    }
}

/* ==========================================================================
   Topic Browse
   ========================================================================== */
.topic-browse {
    background: var(--color-bg-elevated);
    padding: var(--space-16);
    border-radius: var(--radius-2xl);
    margin: var(--space-16) auto;
    max-width: var(--container-lg);
}

.topic-browse h2 {
    text-align: center;
    margin-bottom: var(--space-8);
    font-size: var(--text-2xl);
}

.topic-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    justify-content: center;
}

.topic-tag {
    display: inline-flex;
    align-items: center;
    padding: var(--space-3) var(--space-5);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.topic-tag:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-primary);
    color: var(--color-text);
    transform: translateY(-2px);
}

/* ==========================================================================
   Posts Grid
   ========================================================================== */
.posts-section {
    padding: var(--space-16) 0;
}

.posts-section h2 {
    text-align: center;
    margin-bottom: var(--space-12);
    font-size: var(--text-3xl);
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-8);
    max-width: var(--container-2xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

@media (min-width: 768px) {
    .post-grid {
        padding: 0 var(--space-12);
    }
}

.post-card {
    display: flex;
    flex-direction: column;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.post-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-border);
    box-shadow: var(--shadow-lg);
}

.post-card-image {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.post-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.post-card:hover .post-card-image img {
    transform: scale(1.08);
}

.post-card-content {
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-card .tag {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: rgba(20, 184, 166, 0.1);
    color: var(--color-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
    width: fit-content;
}

.post-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-3);
    line-height: var(--leading-snug);
    color: var(--color-text);
}

.post-card p {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-4);
    flex: 1;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-primary);
    margin-top: auto;
}

.read-more::after {
    content: '→';
    transition: transform var(--transition-fast);
}

.post-card:hover .read-more::after {
    transform: translateX(4px);
}

/* ==========================================================================
   Newsletter Section
   ========================================================================== */
.newsletter-section {
    background: var(--gradient-accent);
    padding: var(--space-16) var(--space-6);
    border-radius: var(--radius-2xl);
    margin: var(--space-16) auto;
    max-width: var(--container-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.newsletter-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.newsletter-content {
    position: relative;
    z-index: 1;
}

.newsletter-section h2 {
    color: var(--color-bg);
    margin-bottom: var(--space-3);
}

.newsletter-section p {
    color: rgba(15, 15, 17, 0.8);
    font-size: var(--text-lg);
    margin-bottom: var(--space-8);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    max-width: 480px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .newsletter-form {
        flex-direction: row;
    }
}

.newsletter-form input {
    flex: 1;
    padding: var(--space-4) var(--space-6);
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    color: var(--color-bg);
    transition: box-shadow var(--transition-fast);
}

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

.newsletter-form input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
    font-weight: 600;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
}

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

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

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
    padding: var(--space-16) 0;
    max-width: var(--container-md);
    margin: 0 auto;
    padding-left: var(--space-6);
    padding-right: var(--space-6);
}

.faq-section h2 {
    text-align: center;
    margin-bottom: var(--space-10);
}

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.faq-item:hover {
    border-color: var(--color-border);
}

/* FAQ smooth animation using grid trick */
.faq-item {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s ease-out;
}

.faq-item[open] {
    grid-template-rows: 1fr;
}

.faq-item summary {
    padding: var(--space-5) var(--space-6);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
    color: var(--color-text);
    transition: background var(--transition-fast);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: var(--text-lg);
    color: var(--color-primary);
    transition: transform var(--transition-base);
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item[open] summary {
    background: var(--color-bg-hover);
}

.faq-item > div {
    overflow: hidden;
}

.faq-item p {
    padding: 0 var(--space-6) var(--space-6);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
}

/* ==========================================================================
   Footer
   ========================================================================== */
footer {
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    padding: 4rem 0 2rem;
    margin-top: 4rem;
}

footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 2rem;
}

/* Brand Section */
.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-text);
    text-decoration: none;
    transition: opacity 0.2s;
}

.footer-logo:hover {
    opacity: 0.8;
    text-decoration: none;
}

.footer-logo svg {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.footer-tagline {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    max-width: 280px;
}

/* Social Links */
.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    transition: all 0.25s ease;
}

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

.footer-social svg {
    width: 18px;
    height: 18px;
}

/* Link Columns */
.footer-links h4 {
    font-family: var(--font-sans);
    margin-bottom: 1.25rem;
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
    display: inline-block;
}

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

/* Bottom Bar */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
}

.footer-bottom-links a {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s;
}

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

/* Responsive */
@media (max-width: 900px) {
    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 540px) {
    footer {
        padding: 3rem 0 1.5rem;
    }
    .footer-main {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}
/* ==========================================================================
   Post Page Styles
   ========================================================================== */
.post-content {
    padding-top: calc(72px + var(--space-12));
    padding-bottom: var(--space-24);
    max-width: var(--container-md);
    margin: 0 auto;
    padding-left: var(--space-6);
    padding-right: var(--space-6);
}

@media (min-width: 768px) {
    .post-content {
        padding-left: var(--space-12);
        padding-right: var(--space-12);
    }
}

.post-content article {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
}

@media (min-width: 768px) {
    .post-content article {
        padding: var(--space-16);
    }
}

.post-content .tag {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: rgba(20, 184, 166, 0.1);
    color: var(--color-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-6);
}

.post-content h1 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
    line-height: var(--leading-tight);
}

.post-content .reading-time {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-8);
}

.post-content .post-meta {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    flex-shrink: 0;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.post-content .post-meta > * {
    flex-shrink: 0;
}

.post-content .publish-date {
    font-weight: 500;
    color: var(--color-text-secondary);
}

.post-content .post-author {
    font-weight: 600;
    color: var(--color-text-secondary);
    letter-spacing: 0.01em;
}

.post-content .excerpt {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-8);
    border-bottom: 1px solid var(--color-border);
}

.post-content h2 {
    margin-top: var(--space-10);
    margin-bottom: var(--space-5);
    font-size: var(--text-lg);
}

.post-content h3 {
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
    font-size: var(--text-lg);
}

.post-content p {
    margin-bottom: var(--space-5);
    line-height: var(--leading-relaxed);
}

.post-content ul, .post-content ol {
    margin-bottom: var(--space-5);
    padding-left: var(--space-6);
}

.post-content ul li, .post-content ol li {
    margin-bottom: var(--space-2);
    color: var(--color-text-secondary);
}

.post-content ul {
    list-style: disc;
}

.post-content ol {
    list-style: decimal;
}

.post-content img {
    border-radius: var(--radius-xl);
    margin: var(--space-8) 0;
}

.post-content strong {
    color: var(--color-text);
    font-weight: 600;
}

/* ==========================================================================
   Show More Button
   ========================================================================== */
.show-more-container {
    text-align: center;
    margin-top: var(--space-12);
}

.show-more-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text);
    font-size: var(--text-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

span.show-more-count {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.show-more-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

/* ==========================================================================
   Search Styles
   ========================================================================== */
.search-container {
    position: relative;
    margin-left: var(--space-4);
}

.search-input {
    width: 200px;
    padding: var(--space-2) var(--space-4);
    padding-left: var(--space-10);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    color: var(--color-text);
    transition: all var(--transition-base);
}

.search-input:focus {
    width: 280px;
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-bg);
}

.search-icon {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
}

/* ==========================================================================
   Mobile Menu (Hamburger)
   ========================================================================== */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.mobile-menu-btn:hover {
    background: var(--color-bg-hover);
}

.mobile-menu-btn .hamburger-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ==========================================================================
   Responsive Adjustments
   ========================================================================== */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: var(--space-4);
        flex-direction: column;
        gap: var(--space-4);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        z-index: 100;
    }
    
    .nav-links.mobile-open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links .dropdown,
    .nav-links .search-container {
        width: 100%;
    }
    
    .nav-links .dropdown-content {
        position: static;
        box-shadow: none;
        padding: var(--space-2) 0 var(--space-2) var(--space-4);
        background: transparent;
    }
    
    .nav-links .dropdown-content a {
        padding: var(--space-2) 0;
    }
    
    /* Mobile Topics Dropdown */
    .mobile-dropdown {
        width: 100%;
    }
    
    .mobile-dropdown .dropdown-trigger {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: var(--space-2) 0;
        background: transparent;
        border: none;
        color: var(--color-text);
        font-size: 1rem;
        font-weight: 500;
        cursor: pointer;
        font-family: inherit;
    }
    
    .mobile-dropdown .dropdown-trigger .dropdown-arrow {
        transition: transform var(--transition-base);
    }
    
    .mobile-dropdown.active .dropdown-trigger .dropdown-arrow {
        transform: rotate(180deg);
    }
    
    .mobile-dropdown-content {
        display: none;
        padding: var(--space-2) 0 var(--space-2) var(--space-4);
    }
    
    .mobile-dropdown.active .mobile-dropdown-content {
        display: flex;
        flex-direction: column;
        gap: var(--space-2);
    }
    
    .mobile-dropdown-content .dropdown-item {
        padding: var(--space-2) 0;
        color: var(--color-text-secondary);
        font-size: 0.95rem;
    }
    
    .mobile-dropdown-content .dropdown-item:hover {
        color: var(--color-text);
    }
    
    /* Mobile-only / desktop-search - hidden by default, shown via mobile-* classes */
    .mobile-only {
        display: none !important;
    }
    
    .desktop-search {
        display: flex;
    }
    
    .nav-links.mobile-open .nav-link.mobile-only {
        display: block;
    }
    
    .nav-links.mobile-open .mobile-dropdown.mobile-only {
        display: block !important;
    }
    
    .post-grid {
        grid-template-columns: 1fr;
    }
    
    .carousel-card {
        flex: 0 0 85%;
    }
    
    .topic-browse {
        padding: var(--space-8);
        margin: var(--space-8) var(--space-4);
    }
    
    .newsletter-section {
        margin: var(--space-8) var(--space-4);
        padding: var(--space-10) var(--space-6);
    }
    
    .faq-section {
        padding: 0 var(--space-4);
    }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

/* Skip link for screen readers */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-4);
    padding: var(--space-2) var(--space-4);
    background: var(--color-primary);
    color: var(--color-bg);
    font-weight: 600;
    border-radius: var(--radius-md);
    z-index: 9999;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-4);
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

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

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

/* ==========================================================================
   Print Styles
   ========================================================================== */
@media print {
    header, .carousel-section, .newsletter-section, .faq-section, footer {
        display: none;
    }
    
    .post-content {
        padding-top: var(--space-8);
    }
    
    body {
        background: white;
        color: black;
    }
}

/* ==========================================================================
   Keep Reading Section
   ========================================================================== */
.keep-reading {
    background: var(--color-bg-elevated);
    padding: var(--space-16) 0;
    border-top: 1px solid var(--color-border);
}

.keep-reading h2 {
    text-align: center;
    margin-bottom: var(--space-10);
    font-size: var(--text-2xl);
}

.keep-reading .post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-6);
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

@media (min-width: 768px) {
    .keep-reading .post-grid {
        padding: 0 var(--space-12);
    }
}

.keep-reading .post-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.keep-reading .post-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.keep-reading .post-card-image {
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.keep-reading .post-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.keep-reading .post-card-content {
    padding: var(--space-4);
}

.keep-reading .post-card h3 {
    font-size: var(--text-base);
    margin-bottom: var(--space-2);
    line-height: var(--leading-snug);
}

.keep-reading .post-card p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==========================================================================
   Social Sharing Section
   ========================================================================== */
.social-sharing {
    padding: var(--space-12) 0;
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.social-sharing h2 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-6);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text);
    font-size: var(--text-sm);
    font-weight: 500;
    transition: all var(--transition-fast);
}

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

.social-link.twitter:hover {
    border-color: #1DA1F2;
    color: #1DA1F2;
}

.social-link.facebook:hover {
    border-color: #4267B2;
    color: #4267B2;
}

.social-link.linkedin:hover {
    border-color: #0077b5;
    color: #0077b5;
}

/* ==========================================================================
   Services Page
   ========================================================================== */

.services-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-8) var(--space-6);
}

/* Hero */
.hero {
    text-align: center;
    padding: calc(60px + var(--space-12)) var(--space-4) var(--space-16);
    max-width: 720px;
    margin: 0 auto;
}

.hero .tag {
    display: inline-block;
    margin-bottom: var(--space-4);
}

.hero h1 {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-6);
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .lead {
    font-size: var(--text-xl);
    color: var(--color-text);
    margin-bottom: var(--space-4);
}

.hero .subtext {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
    margin: var(--space-16) 0;
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    position: relative;
    transition: all var(--transition-normal);
}

.service-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.service-card.featured {
    border-color: var(--color-primary);
    background: linear-gradient(180deg, rgba(20, 184, 166, 0.08) 0%, var(--color-bg-card) 100%);
}

.featured-badge {
    position: absolute;
    top: calc(-1 * var(--space-4));
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-accent);
    color: var(--color-bg);
    font-size: var(--text-xs);
    font-weight: 700;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
}

.service-card h2 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
}

.service-tagline {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-6) 0;
}

.service-features li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
}

.service-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

.service-pricing {
    margin-bottom: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.price-label {
    display: block;
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
}

.price {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text);
}

/* Proof Section */
.proof-section {
    text-align: center;
    padding: var(--space-16) var(--space-8);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-xl);
    margin: var(--space-16) 0;
}

.proof-section h2 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-4);
}

.proof-section p {
    color: var(--color-text-secondary);
    max-width: 640px;
    margin: 0 auto var(--space-10) auto;
}

.proof-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-16);
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--color-primary);
}

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

/* Contact Section */
.contact-section {
    max-width: 640px;
    margin: var(--space-16) auto;
    text-align: center;
}

.contact-section h2 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-4);
}

.contact-section > p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-10);
}

.contact-form {
    text-align: left;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--space-2);
    color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--text-base);
    font-family: var(--font-sans);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.15);
}

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

.btn-full {
    width: 100%;
}

.form-success {
    text-align: center;
    padding: var(--space-8);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
}

.form-success h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

/* Nav */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) var(--space-6);
    max-width: 1200px;
    margin: 0 auto;
}

.nav-link {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

/* Footer */
footer {
    text-align: center;
    padding: var(--space-8);
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-16);
}

/* ==========================================================================
   About Page Styles
   ========================================================================== */

/* About Hero */
.about-hero {
    padding: var(--space-16) var(--space-6);
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (max-width: 768px) {
    .about-hero {
        grid-template-columns: 1fr;
        padding: var(--space-8) var(--space-4);
        gap: var(--space-8);
    }
}

.about-hero-content .tag {
    margin-bottom: var(--space-4);
}

.about-hero-content h1 {
    margin-bottom: var(--space-6);
}

.about-lead {
    font-size: var(--text-xl);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin: 0;
}

.about-hero-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.about-hero-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* About Content */
.about-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6) var(--space-16);
}

.about-section {
    margin-bottom: var(--space-12);
}

/* About Cards */
.about-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
}

.about-card-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
}

.about-card-icon svg {
    width: 24px;
    height: 24px;
    stroke: white;
}

.about-card h2 {
    margin-bottom: var(--space-4);
}

.about-card p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.about-card p:last-child {
    margin-bottom: 0;
}

.about-card-emphasized {
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.1) 0%, rgba(20, 184, 166, 0.02) 100%);
    border-color: rgba(20, 184, 166, 0.2);
}

/* Section Title */
.section-title {
    margin-bottom: var(--space-6);
}

/* Topics Grid */
.topics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 768px) {
    .topics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .topics-grid {
        grid-template-columns: 1fr;
    }
}

.topic-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: all var(--transition-base);
}

.topic-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.topic-icon {
    font-size: 2rem;
    margin-bottom: var(--space-4);
}

.topic-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
}

.topic-card p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin: 0;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

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

.value-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

.value-number {
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--color-bg-hover);
    position: absolute;
    top: var(--space-4);
    right: var(--space-6);
    line-height: 1;
}

.value-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
    position: relative;
}

.value-card p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin: 0;
    position: relative;
}

/* Contact Card */
.contact-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    text-align: center;
}

.contact-card h2 {
    margin-bottom: var(--space-4);
}

.contact-card > p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--color-bg-hover);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.contact-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.contact-link svg {
    width: 20px;
    height: 20px;
}

/* Independence Banner */
.independence-banner {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-6);
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.08) 0%, rgba(20, 184, 166, 0.02) 100%);
    border: 1px solid rgba(20, 184, 166, 0.15);
    border-radius: var(--radius-lg);
}

.independence-banner svg {
    width: 32px;
    height: 32px;
    stroke: var(--color-primary);
    flex-shrink: 0;
}

.independence-banner p {
    color: var(--color-text-secondary);
    margin: 0;
    font-size: var(--text-sm);
}

@media (max-width: 600px) {
    .independence-banner {
        flex-direction: column;
        text-align: center;
    }
}