/**
 * UAECalc Core Global Stylesheet
 * High performance, semantic, Core Web Vitals compliant
 */

@import url('variables.css');

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-page);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color var(--transition-base), color var(--transition-base);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
}

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

a {
    color: var(--color-primary-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-700);
}

[data-theme="dark"] a {
    color: var(--color-primary-500);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    line-height: 1.25;
    font-weight: 700;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

/* Header & Navigation */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition-base), border-color var(--transition-base);
}

[data-theme="dark"] .site-header {
    background-color: rgba(19, 29, 49, 0.88);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
    gap: var(--space-4);
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-primary);
}

.brand-emblem {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-primary-950) 100%);
    color: #ffffff;
    border-radius: var(--radius-md);
    font-size: 1.15rem;
    box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.35);
}

.brand-logo span.highlight {
    background: var(--gradient-brand-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

/* Global Search Header Box */
.header-search-wrap {
    flex: 1;
    max-width: 420px;
    position: relative;
}

.search-input-box {
    width: 100%;
    display: flex;
    align-items: center;
    background-color: var(--bg-surface-subtle);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    padding: var(--space-2) var(--space-4);
    transition: all var(--transition-fast);
}

.search-input-box:focus-within {
    border-color: var(--color-primary-600);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15);
    background-color: var(--bg-surface);
}

.search-input-box input {
    width: 100%;
    border: none;
    background: transparent;
    font-size: 0.9rem;
    color: var(--text-primary);
    outline: none;
    font-family: var(--font-body);
}

.search-icon {
    color: var(--text-muted);
    margin-right: var(--space-2);
    font-size: 0.95rem;
}

.search-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--card-shadow-hover);
    max-height: 360px;
    overflow-y: auto;
    z-index: 110;
    display: none;
}

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

.search-result-item {
    display: block;
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--border-color-subtle);
    transition: background-color var(--transition-fast);
}

.search-result-item:hover {
    background-color: var(--bg-surface-subtle);
}

.search-result-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.search-result-meta {
    font-size: 0.775rem;
    color: var(--text-muted);
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    list-style: none;
}

.nav-link {
    font-weight: 600;
    font-size: 0.925rem;
    color: var(--text-secondary);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-primary-600);
    background-color: var(--bg-surface-subtle);
}

.nav-link.active {
    color: var(--color-primary-700);
    background-color: var(--color-primary-50);
}

[data-theme="dark"] .nav-link.active {
    color: #5eead4;
    background-color: rgba(var(--color-primary-rgb), 0.18);
}

/* Dark Mode Toggle */
.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--radius-full);
    background-color: var(--bg-surface-subtle);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
    color: var(--text-primary);
    background-color: var(--border-color);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.925rem;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 1px solid transparent;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.28);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-primary:hover {
    background: var(--gradient-primary-hover);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(var(--color-primary-rgb), 0.38);
}

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

.btn-outline:hover {
    background: var(--bg-surface-subtle);
    border-color: var(--color-primary-600);
    color: var(--color-primary-700);
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

/* Badges - Compact, Elegant, Never Bloated */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.725rem;
    font-weight: 600;
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius-full);
    letter-spacing: 0.02em;
    line-height: 1.25;
    border: 1px solid transparent;
}

.badge-primary,
.badge-emerald {
    background-color: var(--color-primary-50);
    color: var(--color-primary-700);
    border-color: var(--color-primary-200);
}

[data-theme="dark"] .badge-primary,
[data-theme="dark"] .badge-emerald {
    background-color: rgba(var(--color-primary-rgb), 0.18);
    color: #5eead4;
    border-color: rgba(var(--color-primary-rgb), 0.35);
}

.badge-gold {
    background-color: #fef3c7;
    color: #b45309;
    border-color: #fde68a;
}

[data-theme="dark"] .badge-gold {
    background-color: rgba(245, 158, 11, 0.18);
    color: #fcd34d;
    border-color: rgba(245, 158, 11, 0.3);
}

.badge-blue,
.badge-accent {
    background-color: #fff1f2;
    color: #be123c;
    border-color: #fecdd3;
}

[data-theme="dark"] .badge-blue,
[data-theme="dark"] .badge-accent {
    background-color: rgba(244, 63, 94, 0.18);
    color: #fda4af;
    border-color: rgba(244, 63, 94, 0.3);
}

/* Card Component */
.card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    position: relative;
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--card-shadow-hover);
    border-color: var(--color-primary-400);
}

.card-lift:hover {
    transform: translateY(-3px);
}

/* Calculator Grid */
.calculator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
    gap: var(--space-6);
    margin-top: var(--space-6);
    width: 100%;
    box-sizing: border-box;
}

.calc-card-item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    text-decoration: none;
    color: inherit;
    position: relative;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.calc-card-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.calc-card-item:hover::before {
    opacity: 1;
}

.calc-card-item .card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}

.calc-card-item h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}

.calc-card-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
    line-height: 1.5;
}

.calc-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color-subtle);
    padding-top: var(--space-3);
    margin-top: auto;
}

.calc-card-footer > span:first-child {
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 600;
}

/* Calculator Card "Calculate →" Action Button (Result Panel Gradient + Rounded) */
.calc-card-btn,
.calc-card-footer > span:last-child {
    background: var(--result-card-bg) !important;
    color: #ffffff !important;
    padding: 0.38rem 0.95rem !important;
    border-radius: 9999px !important;
    font-size: 0.78rem !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    border: 1px solid rgba(45, 212, 191, 0.25) !important;
    box-shadow: 0 4px 10px -2px rgba(4, 47, 46, 0.35) !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    text-decoration: none !important;
}

.calc-card-item:hover .calc-card-footer > span:last-child,
.calc-card-item:hover .calc-card-btn,
.card-lift:hover .calc-card-footer > span:last-child {
    transform: translateY(-2px);
    box-shadow: 0 6px 14px -2px rgba(4, 47, 46, 0.5) !important;
    border-color: rgba(45, 212, 191, 0.6) !important;
}

/* Hero Title Strip (Full-Width Clean Gradient Banner matching Screenshot) */
.hero-title-strip {
    width: 100%;
    background: linear-gradient(125deg, #0d7a74 0%, #0a6560 25%, #054a45 60%, #032b2a 100%);
    color: #ffffff;
    padding: clamp(3.5rem, 6vw, 5.25rem) var(--space-4);
    box-shadow: 0 10px 30px -10px rgba(4, 47, 46, 0.35);
    border: none !important;
    position: relative;
    overflow: hidden;
}

.hero-title-strip h1 {
    font-size: clamp(2.2rem, 5vw, 3.25rem);
    font-weight: 850;
    letter-spacing: -0.025em;
    margin-bottom: var(--space-3);
    color: #ffffff !important;
    line-height: 1.2;
}

.hero-title-strip .hero-highlight-text {
    background: linear-gradient(135deg, #a7f3d0 0%, #5eead4 50%, #fef08a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-title-strip .hero-subtitle {
    font-size: clamp(1.15rem, 2.2vw, 1.35rem);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: var(--space-3);
    letter-spacing: -0.01em;
}

.hero-title-strip .hero-desc {
    font-size: clamp(0.98rem, 1.5vw, 1.1rem);
    color: rgba(255, 255, 255, 0.92) !important;
    line-height: 1.65;
    margin-bottom: 0;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

/* White Pill Explore Button (Matching User Screenshot) */
.hero-explore-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #ffffff !important;
    color: #0f766e !important;
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    padding: 0.8rem 2.25rem !important;
    border-radius: 9999px !important;
    text-decoration: none !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2) !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    border: 2px solid transparent !important;
}

.hero-explore-btn:hover {
    background: #f8fafc !important;
    color: #042f2e !important;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3) !important;
}

@media (max-width: 768px) {
    .hero-title-strip {
        padding: clamp(2.75rem, 8vw, 3.75rem) var(--space-4);
    }
    .hero-title-strip h1 {
        font-size: 1.85rem;
    }
    .hero-title-strip .hero-subtitle {
        font-size: 1.05rem;
    }
    .hero-title-strip .hero-desc {
        font-size: 0.92rem;
    }
    .hero-explore-btn {
        font-size: 0.95rem !important;
        padding: 0.7rem 1.8rem !important;
    }
}

/* Hero Title Box (Card fallback) */
.hero-title-box {
    background: var(--result-card-bg);
    color: var(--result-card-text, #ffffff);
    border-radius: var(--radius-2xl, 24px);
    padding: var(--space-8) var(--space-8);
    box-shadow: 0 20px 40px -10px rgba(4, 47, 46, 0.45), 0 8px 16px -4px rgba(13, 148, 136, 0.25);
    border: 1px solid rgba(45, 212, 191, 0.25);
    margin: 0 auto var(--space-6);
    max-width: 860px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-title-box h1 {
    font-size: clamp(1.95rem, 4vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: var(--space-3);
    color: #ffffff !important;
    line-height: 1.25;
}

.hero-title-box .hero-highlight-text {
    background: linear-gradient(135deg, #5eead4 0%, #fde047 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-title-box p {
    font-size: clamp(0.98rem, 1.6vw, 1.15rem);
    color: rgba(240, 253, 250, 0.92) !important;
    line-height: 1.6;
    margin-bottom: 0;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

/* Breadcrumbs */
.breadcrumbs-bar {
    padding: var(--space-3) 0;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.breadcrumbs-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
}

.breadcrumbs-list li::after {
    content: '/';
    margin-left: var(--space-2);
    color: var(--border-color);
}

.breadcrumbs-list li:last-child::after {
    display: none;
}

.breadcrumbs-list li:last-child {
    color: var(--text-primary);
    font-weight: 600;
}

/* Trust Strip */
.trust-strip {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    padding: var(--space-4) var(--space-6);
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--card-shadow);
    margin: var(--space-8) 0;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.trust-item-icon {
    color: var(--color-primary-600);
    font-size: 1.1rem;
}

/* Footer Mega Layout */
.site-footer {
    background-color: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    padding: var(--space-12) 0 var(--space-6);
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer-col h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-links a {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.footer-links a:hover {
    color: var(--color-primary-600);
}

.footer-disclaimer-box {
    background-color: var(--bg-surface);
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-lg);
    font-size: 0.8125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-6);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--color-gold-500);
    box-shadow: var(--card-shadow);
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-6);
    border-top: 1px solid var(--border-color);
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.mobile-nav-toggle:hover {
    background-color: var(--bg-surface-subtle);
}

/* Mobile Drawer Overlay */
.mobile-drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-drawer-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Mobile Drawer Slide-in Panel */
.mobile-drawer-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: min(340px, 86vw);
    height: 100%;
    background-color: var(--bg-surface);
    border-left: 1px solid var(--border-color);
    box-shadow: -8px 0 24px rgba(15, 23, 42, 0.15);
    z-index: 9999;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

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

.mobile-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--border-color);
}

.mobile-drawer-close {
    background: transparent;
    border: none;
    font-size: 1.35rem;
    color: var(--text-secondary);
    cursor: pointer;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mobile-drawer-close:hover {
    background-color: var(--bg-surface-subtle);
    color: var(--text-primary);
}

.mobile-drawer-search {
    padding: var(--space-3) var(--space-5);
    border-bottom: 1px solid var(--border-color-subtle);
}

.mobile-drawer-search .search-input-box {
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
}

.mobile-drawer-nav {
    padding: var(--space-4) var(--space-5);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0.65rem 0.75rem;
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.925rem;
    font-weight: 500;
    text-decoration: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mobile-nav-link:hover, .mobile-nav-link.active {
    background-color: var(--color-primary-50);
    color: var(--color-primary-700);
}

[data-theme="dark"] .mobile-nav-link:hover, [data-theme="dark"] .mobile-nav-link.active {
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--color-primary-500);
}

.mobile-nav-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: var(--space-3) 0;
}

.mobile-nav-section-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    padding: 0 0.75rem;
    margin-bottom: var(--space-1);
}

.mobile-drawer-footer {
    padding: var(--space-4) var(--space-5);
    border-top: 1px solid var(--border-color);
}

.mobile-theme-btn {
    width: 100%;
    justify-content: center;
    gap: var(--space-2);
    padding: 0.65rem 1rem;
    border-radius: var(--radius-md);
}

/* Floating Back to Top Button */
.back-to-top-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.35);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.25s ease, transform 0.25s ease, background-color var(--transition-fast);
}

.back-to-top-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top-btn:hover {
    background: var(--gradient-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(var(--color-primary-rgb), 0.45);
}

/* Modern Card SVG Icons & Header */
.card-icon-wrap {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--color-primary-50);
    color: var(--color-primary-600);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition-fast), background-color var(--transition-fast);
}

[data-theme="dark"] .card-icon-wrap {
    background: rgba(var(--color-primary-rgb), 0.2);
    color: #5eead4;
}

.calc-card-item:hover .card-icon-wrap {
    transform: scale(1.08);
}

.card-header-with-icon {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.card-header-with-icon h3 {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--text-primary);
    margin: 0;
}

/* Directory Filter Chips - Sleek, Modern, Never Bloated */
.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.85rem;
    background-color: var(--bg-surface);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.825rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.filter-chip:hover {
    border-color: var(--color-primary-400);
    color: var(--color-primary-600);
    transform: translateY(-1px);
}

.filter-chip.active {
    background: var(--gradient-primary);
    color: #ffffff;
    border-color: var(--color-primary-600);
    box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.35);
}

/* Micro Directory Metadata Tag */
.dir-meta-tag {
    display: inline-flex;
    align-items: center;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(var(--color-primary-rgb), 0.08);
    color: var(--color-primary-700);
    border: 1px solid rgba(var(--color-primary-rgb), 0.18);
    margin-top: 5px;
    line-height: 1.25;
}

[data-theme="dark"] .dir-meta-tag {
    background: rgba(var(--color-primary-rgb), 0.18);
    color: #5eead4;
    border-color: rgba(var(--color-primary-rgb), 0.3);
}

@media (max-width: 900px) {
    .header-search-wrap {
        display: none;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .mobile-nav-toggle {
        display: block;
    }
    .nav-links {
        display: none;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-4) !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .calculator-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-4) !important;
        width: 100% !important;
    }

    .emirates-tools-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-4) !important;
        width: 100% !important;
    }

    .features-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-4) !important;
        width: 100% !important;
    }

    .card,
    .calc-card-item {
        padding: var(--space-4) !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .card-header-with-icon {
        gap: var(--space-2);
        width: 100%;
        min-width: 0;
    }

    .card-header-with-icon h3 {
        font-size: 1.05rem;
        word-break: break-word;
        overflow-wrap: break-word;
    }

    .calc-card-footer {
        flex-wrap: wrap;
        gap: var(--space-2);
        padding-top: var(--space-2);
    }
}

@media (max-width: 600px) {
    .container {
        padding: 0 var(--space-4) !important;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .trust-strip {
        gap: var(--space-3);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--space-3) var(--space-4);
    }
}

/* ==========================================
   COOKIE CONSENT BANNER (GOOGLE ADSENSE & GDPR)
   ========================================== */
.cookie-consent-banner {
    position: fixed;
    bottom: var(--space-5);
    right: var(--space-5);
    max-width: 440px;
    width: calc(100% - var(--space-8));
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-5) var(--space-5);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
    z-index: 10000;
    transform: translateY(120%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease, visibility 0.4s;
}

.cookie-consent-banner.show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.cookie-consent-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    font-size: 1.05rem;
    margin-bottom: var(--space-2);
    color: var(--text-primary);
}

.cookie-consent-text {
    font-size: 0.86rem;
    line-height: 1.55;
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

.cookie-consent-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.cookie-consent-btn-accept {
    flex: 1;
    min-width: 130px;
    background: var(--color-primary-600);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.65rem 1rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    text-align: center;
    transition: background 0.2s ease, transform 0.15s ease;
}

.cookie-consent-btn-accept:hover {
    background: var(--color-primary-700);
    transform: translateY(-1px);
}

.cookie-consent-btn-decline {
    flex: 1;
    min-width: 120px;
    background: var(--bg-surface-subtle);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 0.65rem 1rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    text-align: center;
    transition: background 0.2s ease, color 0.2s ease;
}

.cookie-consent-btn-decline:hover {
    background: var(--bg-surface);
    color: var(--text-primary);
}

@media (max-width: 600px) {
    .cookie-consent-banner {
        bottom: var(--space-3);
        right: var(--space-3);
        left: var(--space-3);
        width: auto;
        padding: var(--space-4);
    }
}