/* ============================================
   SUPPLEMENT REVIEW BROS - Modern Design System
   ============================================ */

:root {
    --primary: #6C5CE7;
    --primary-dark: #5A4BD1;
    --primary-light: #A29BFE;
    --accent: #00D2D3;
    --accent-dark: #00B4B5;
    --dark: #0F0F23;
    --dark-800: #1A1A2E;
    --dark-700: #25253E;
    --dark-600: #2D2D4A;
    --gray-100: #F8F9FC;
    --gray-200: #EDF0F7;
    --gray-300: #D1D5E4;
    --gray-400: #9CA3BF;
    --gray-500: #6B7194;
    --white: #FFFFFF;
    --star: #FBBF24;
    --success: #10B981;
    --danger: #EF4444;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-full: 50px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--dark);
    background: var(--white);
    line-height: 1.7;
    font-size: 16px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

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

h1, h2, h3, h4 {
    font-family: 'Space Grotesk', 'Inter', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

/* ====== NAVBAR ====== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    padding: 0 0;
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.3rem;
}

.brand-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1rem;
}

.brand-text { color: var(--dark); }
.brand-highlight { color: var(--primary); }

.navbar-menu {
    display: flex;
    list-style: none;
    gap: 8px;
    align-items: center;
}

.navbar-menu > li > a {
    padding: 8px 16px;
    border-radius: var(--radius);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--gray-500);
    transition: all var(--transition);
}

.navbar-menu > li > a:hover {
    color: var(--primary);
    background: var(--gray-100);
}

.navbar-menu .fa-chevron-down {
    font-size: 0.65rem;
    margin-left: 4px;
    opacity: 0.5;
}

.has-dropdown {
    position: relative;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 8px;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition);
}

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

.dropdown li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--gray-500);
    transition: all var(--transition);
}

.dropdown li a:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.dropdown li a i {
    width: 20px;
    text-align: center;
    color: var(--primary-light);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.navbar-toggle span {
    width: 24px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: all var(--transition);
}

/* ====== HERO ====== */
.hero {
    position: relative;
    padding: 100px 0 80px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-800) 50%, var(--dark-700) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: rgba(108, 92, 231, 0.2);
    color: var(--primary-light);
    padding: 6px 18px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(108, 92, 231, 0.3);
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 18px;
    letter-spacing: -0.02em;
}

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

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--gray-400);
    margin-bottom: 36px;
    line-height: 1.7;
}

.hero-search {
    position: relative;
    max-width: 520px;
    margin: 0 auto;
}

.hero-search i {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 1rem;
    z-index: 2;
}

.hero-search input {
    width: 100%;
    padding: 16px 20px 16px 50px;
    border: 2px solid var(--dark-600);
    border-radius: var(--radius-full);
    background: var(--dark-800);
    color: var(--white);
    font-size: 1rem;
    font-family: inherit;
    outline: none;
    transition: all var(--transition);
}

.hero-search input::placeholder { color: var(--gray-500); }
.hero-search input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.2);
}

.search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
    max-height: 320px;
    overflow-y: auto;
    display: none;
    z-index: 100;
}

.search-results.active { display: block; }

.search-results a {
    display: block;
    padding: 12px 20px;
    color: var(--dark);
    font-size: 0.9rem;
    border-bottom: 1px solid var(--gray-200);
    transition: background var(--transition);
}

.search-results a:last-child { border-bottom: none; }
.search-results a:hover { background: var(--gray-100); }
.search-results .search-empty { padding: 16px 20px; color: var(--gray-400); text-align: center; }

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 1;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.05;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--primary);
    top: -200px;
    right: -100px;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--accent);
    bottom: -150px;
    left: -100px;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: var(--primary-light);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* ====== SECTIONS ====== */
.section {
    padding: 80px 0;
}

.section-alt {
    background: var(--gray-100);
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header h2 {
    font-size: 2rem;
    margin-bottom: 8px;
    color: var(--dark);
}

.section-header p {
    color: var(--gray-500);
    font-size: 1.05rem;
}

/* ====== CATEGORIES GRID ====== */
.categories-section {
    padding: 80px 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.category-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 28px 32px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    opacity: 0;
    transition: opacity var(--transition);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.category-card:hover::before { opacity: 1; }
.category-card:hover .category-icon { background: rgba(255,255,255,0.2); color: var(--white); }
.category-card:hover h3 { color: var(--white); }
.category-card:hover .category-arrow { color: var(--white); opacity: 1; transform: translateX(0); }

.category-card > * { position: relative; z-index: 1; }

.category-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background: var(--gray-100);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary);
    transition: all var(--transition);
}

.category-card h3 {
    font-size: 1.15rem;
    color: var(--dark);
    transition: color var(--transition);
    flex: 1;
}

.category-arrow {
    color: var(--gray-300);
    opacity: 0;
    transform: translateX(-8px);
    transition: all var(--transition);
    font-size: 1.1rem;
}

/* ====== ARTICLES GRID ====== */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

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

.article-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

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

.article-card-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, var(--dark-800), var(--dark-700));
    overflow: hidden;
}

.article-card-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 2.5rem;
    color: var(--dark-600);
}

.article-rating {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(10px);
    color: var(--star);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-card-body {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-date {
    font-size: 0.8rem;
    color: var(--gray-400);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.article-card-body h3 {
    font-size: 1.1rem;
    color: var(--dark);
    margin-bottom: 10px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-body p {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.6;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 16px;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    transition: gap var(--transition);
}

.article-card:hover .read-more { gap: 10px; }

/* ====== PAGE HERO ====== */
.page-hero {
    background: linear-gradient(135deg, var(--dark), var(--dark-800));
    padding: 48px 0 56px;
}

.page-hero-compact {
    padding: 32px 0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--gray-400);
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--gray-400);
    transition: color var(--transition);
}

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

.breadcrumb .fa-chevron-right {
    font-size: 0.6rem;
    opacity: 0.4;
}

.page-hero-content {
    display: flex;
    align-items: center;
    gap: 24px;
}

.page-hero-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.page-hero h1 {
    font-size: 2.2rem;
    color: var(--white);
}

.page-hero-compact .breadcrumb { margin-bottom: 0; }

/* ====== CATEGORY INTRO ====== */
.category-intro {
    max-width: 800px;
    margin: 0 auto 48px;
    text-align: center;
}

.category-intro p {
    color: var(--gray-500);
    font-size: 1.05rem;
    margin-bottom: 16px;
}

/* ====== ARTICLE PAGE ====== */
.article-page {
    padding: 48px 0 80px;
}

.article-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    align-items: start;
}

.article-header {
    margin-bottom: 36px;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.article-section-badge {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    padding: 4px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
}

.article-date-full {
    color: var(--gray-400);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-header h1 {
    font-size: 2.2rem;
    line-height: 1.25;
    margin-bottom: 16px;
    color: var(--dark);
}

.article-rating-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: var(--gray-100);
    border-radius: var(--radius);
    width: fit-content;
}

.rating-stars {
    display: flex;
    gap: 2px;
    color: var(--star);
    font-size: 1rem;
}

.rating-stars .far { color: var(--gray-300); }

.rating-number {
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
    color: var(--dark);
    font-size: 1rem;
}

.article-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--dark-800);
}

.article-content h2 {
    font-size: 1.6rem;
    margin: 40px 0 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--gray-200);
}

.article-content h3 {
    font-size: 1.25rem;
    margin: 28px 0 12px;
    color: var(--dark);
}

.article-content p {
    margin-bottom: 18px;
}

.article-content ul, .article-content ol {
    margin: 0 0 18px 24px;
}

.article-content li {
    margin-bottom: 8px;
}

.article-content strong {
    color: var(--dark);
    font-weight: 600;
}

.article-share {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 32px;
    margin-top: 40px;
    border-top: 1px solid var(--gray-200);
}

.article-share span {
    font-weight: 600;
    color: var(--gray-500);
    font-size: 0.9rem;
}

.article-share a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    transition: all var(--transition);
}

.article-share a:hover {
    background: var(--primary);
    color: var(--white);
}

/* ====== SIDEBAR ====== */
.sidebar-card {
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    padding: 28px;
    position: sticky;
    top: 96px;
}

.sidebar-card h3 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--dark);
}

.sidebar-articles {
    list-style: none;
}

.sidebar-articles li {
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: 14px;
    margin-bottom: 14px;
}

.sidebar-articles li:last-child {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

.sidebar-articles a {
    display: block;
    transition: all var(--transition);
}

.sidebar-articles a:hover .sidebar-article-title { color: var(--primary); }

.sidebar-article-title {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--dark);
    line-height: 1.4;
    margin-bottom: 4px;
    transition: color var(--transition);
}

.sidebar-article-date {
    font-size: 0.8rem;
    color: var(--gray-400);
}

/* ====== BRAND CONTENT ====== */
.brand-content {
    max-width: 800px;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--dark-800);
}

.brand-content h3 {
    font-size: 1.25rem;
    margin: 24px 0 12px;
    color: var(--dark);
}

.brand-content ul {
    margin: 0 0 18px 24px;
}

.brand-content li {
    margin-bottom: 8px;
}

.brand-content p {
    margin-bottom: 16px;
}

/* ====== ABOUT SECTION ====== */
.about-section {
    padding: 80px 0;
    background: var(--gray-100);
}

.about-card {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: 48px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.about-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: var(--white);
    font-size: 1.5rem;
}

.about-card h2 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.about-card p {
    color: var(--gray-500);
    font-size: 1rem;
    line-height: 1.7;
}

/* ====== EMPTY STATE ====== */
.empty-state {
    text-align: center;
    padding: 80px 20px;
    color: var(--gray-400);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
}

/* ====== 404 ====== */
.error-page {
    padding: 120px 0;
    text-align: center;
}

.error-code {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 16px;
}

.error-content h1 {
    font-size: 2rem;
    margin-bottom: 12px;
}

.error-content p {
    color: var(--gray-500);
    margin-bottom: 28px;
}

/* ====== BUTTONS ====== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    font-family: inherit;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(108, 92, 231, 0.35);
}

/* ====== FOOTER ====== */
.footer {
    background: var(--dark);
    color: var(--gray-400);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--dark-700);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-brand .brand-text { color: var(--white); }

.footer-about p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--dark-700);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: all var(--transition);
}

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

.footer-links h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 20px;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--gray-400);
    transition: color var(--transition);
}

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

.footer-bottom {
    padding: 28px 0;
}

.footer-disclaimer {
    font-size: 0.8rem;
    line-height: 1.7;
    color: var(--gray-500);
    margin-bottom: 12px;
}

.footer-copy {
    font-size: 0.85rem;
    color: var(--gray-400);
}

/* ====== RESPONSIVE ====== */
@media (max-width: 1024px) {
    .articles-grid-3 { grid-template-columns: repeat(2, 1fr); }
    .article-layout { grid-template-columns: 1fr; }
    .article-sidebar { display: none; }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2.4rem; }
    .hero { padding: 60px 0 50px; }
    .categories-grid { grid-template-columns: 1fr; }
    .articles-grid, .articles-grid-3 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .section { padding: 48px 0; }
    .page-hero h1 { font-size: 1.6rem; }
    .article-header h1 { font-size: 1.6rem; }

    .navbar-toggle { display: flex; }

    .navbar-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 4px;
        align-items: stretch;
        transform: translateX(100%);
        transition: transform var(--transition);
    }

    .navbar-menu.active { transform: translateX(0); }

    .navbar-menu > li > a {
        padding: 14px 16px;
        font-size: 1.05rem;
    }

    .has-dropdown .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: var(--gray-100);
        border-radius: var(--radius);
        margin-top: 4px;
    }
}

/* ====== CONTACT PAGE ====== */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 56px;
    align-items: start;
}

.contact-info h2 {
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.contact-info > p {
    color: var(--gray-500);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--gray-100);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.1rem;
}

.contact-detail h4 {
    font-size: 0.95rem;
    margin-bottom: 2px;
    color: var(--dark);
}

.contact-detail p,
.contact-detail a {
    font-size: 0.9rem;
    color: var(--gray-500);
}

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

.contact-form-wrap {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
}

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

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 6px;
    color: var(--dark);
}

.contact-form .required { color: var(--danger); }

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--gray-300);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--dark);
    background: var(--white);
    transition: all var(--transition);
    outline: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.12);
}

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

.contact-form textarea { resize: vertical; min-height: 140px; }

.contact-alert {
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 0.9rem;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-alert-error {
    background: #FEF2F2;
    color: var(--danger);
    border: 1px solid #FEE2E2;
}

.contact-success {
    text-align: center;
    padding: 40px 20px;
}

.contact-success-icon {
    font-size: 3.5rem;
    color: var(--success);
    margin-bottom: 20px;
}

.contact-success h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.contact-success p {
    color: var(--gray-500);
    margin-bottom: 28px;
    font-size: 1rem;
}

@media (max-width: 768px) {
    .contact-layout { grid-template-columns: 1fr; gap: 36px; }
    .contact-form .form-row { grid-template-columns: 1fr; }
    .contact-form-wrap { padding: 28px 20px; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 2rem; }
    .container { padding: 0 16px; }
    .about-card { padding: 28px 20px; }
}