/**
 * SEO28 Theme Styles
 * Стили в духе seo28.ru - тёмно-синие/фиолетовые тона, бирюзовые акценты
 *
 * @package SEO28
 */

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: #333;
    background: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul, ol {
    list-style: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container { padding: 0 1.5rem; }
}

@media (min-width: 1024px) {
    .container { padding: 0 2rem; }
}

/* ===== VARIABLES ===== */
:root {
    --color-primary: #1a1a2e;
    --color-primary-light: #16213e;
    --color-accent: #00b4d8;
    --color-accent-dark: #0077b6;
    --color-green: #00c853;
    --color-orange: #ff6d00;
    --color-red: #ef4444;
    --color-purple: #8b5cf6;
    --gradient-dark: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    --gradient-accent: linear-gradient(135deg, #06b6d4 0%, #2563eb 100%);
    --gradient-ai: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.15);
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-accent);
    color: #fff;
    box-shadow: 0 10px 15px -3px rgba(6, 182, 212, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 25px -5px rgba(6, 182, 212, 0.3);
}

.btn-secondary {
    border: 2px solid var(--color-accent);
    color: var(--color-accent);
    background: transparent;
}

.btn-secondary:hover {
    background: var(--color-accent);
    color: #fff;
}

.btn-outline {
    background: #f1f5f9;
    color: #334155;
}

.btn-outline:hover {
    background: #e2e8f0;
}

.btn-sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

.btn-full {
    width: 100%;
    padding: 1rem;
}

/* ===== HEADER ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(51, 65, 85, 0.5);
    transition: all 0.3s ease;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

@media (min-width: 1024px) {
    .header-inner { height: 5rem; }
}

.site-logo {
    display: none/*flex*/;
    align-items: center;
    gap: 0.5rem;
}
.header-desctiptor{color:#FFFFFF;font-size:14px;font-weight:300;}
.custom-logo-link{padding:5px 0;}
.custom-logo-link img{max-height:70px;width:auto;}

.logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.5rem;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon span {
    color: #fff;
    font-weight: 700;
    font-size: 1.125rem;
}

.logo-text {
    color: #fff;
    font-weight: 700;
    font-size: 1.25rem;
    display: none;
}

@media (min-width: 640px) {
    .logo-text { display: block; }
}

.main-nav {
    display: none;
}

@media (min-width: 1024px) {
    .main-nav { display: block; }
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-menu a {
    color: #cbd5e1;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--color-accent);
}

.header-actions {
    display: none;
    align-items: center;
    gap: 1rem;
}

@media (min-width: 1024px) {
    .header-actions { display: flex; }
}

.header-phone {
    color: #fff;
    font-weight: 600;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header-phone i {
    color: var(--color-accent);
}

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

@media (min-width: 1024px) {
    .mobile-menu-toggle { display: none; }
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

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

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

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

/* Mobile menu */
.mobile-menu {
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    bottom: 0;
    background: #0f172a;
    z-index: 999;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

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

.mobile-menu-inner {
    padding: 1.5rem;
}

.mobile-nav-menu {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.mobile-nav-menu a {
    color: #cbd5e1;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(51, 65, 85, 0.3);
}

.mobile-phone {
    display: block;
    color: #fff;
    font-weight: 600;
    margin-bottom: 1rem;
}

.mobile-phone i {
    color: var(--color-accent);
    margin-right: 0.5rem;
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    padding: 6rem 0 4rem;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .hero-section {
        padding: 8rem 0 6rem;
    }
}

.gradient-bg {
    background: var(--gradient-dark);
}

.hero-pattern {
    background-image:
        radial-gradient(circle at 10% 50%, rgba(0, 180, 216, 0.6) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 119, 182, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 60% 80%, rgba(0, 200, 83, 0.05) 0%, transparent 40%);
}

.hero-decor {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.hero-decor-1 {
    top: 5rem;
    right: 2.5rem;
    width: 18rem;
    height: 18rem;
    background: rgba(6, 182, 212, 0.1);
}

.hero-decor-2 {
    bottom: 2.5rem;
    left: 2.5rem;
    width: 24rem;
    height: 24rem;
    background: rgba(37, 99, 235, 0.1);
}

.hero-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 10;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 9999px;
    padding: 0.5rem 1rem;
    margin-bottom: 1.5rem;
}

.hero-badge-dot {
    width: 0.5rem;
    height: 0.5rem;
    background: #4ade80;
    border-radius: 50%;
    margin-right: 0.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-badge span {
    color: #333333;
    font-size: 0.875rem;
    font-weight: 500;
}

.hero-title {
    font-size: 2rem;
    font-weight: 700;
    color: #333333;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .hero-title { font-size: 2.5rem; }
}

@media (min-width: 1024px) {
    .hero-title { font-size: 3.5rem; }
}

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

.hero-description {
    color: #333333;
    font-size: 1.125rem;
    margin-bottom: 2rem;
    max-width: 36rem;
}

.hero-features {
    margin-bottom: 2rem;
}

.hero-features li {
    display: flex;
    align-items: center;
    color: #333333;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
}

.hero-features li i {
    color: var(--color-accent);
    margin-right: 0.75rem;
    font-size: 0.875rem;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

/* Hero mockup */
.hero-right {
    display: none;
}

@media (min-width: 1024px) {
    .hero-right { display: block; }
}

.hero-mockup {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.browser-mockup {
    background: #1e293b;
    border-radius: 1rem;
    border: 1px solid #334155;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.browser-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: #1e293b;
    border-bottom: 1px solid #334155;
}

.browser-dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
}

.browser-dot.red { background: #f87171; }
.browser-dot.yellow { background: #fbbf24; }
.browser-dot.green { background: #4ade80; }

.browser-url {
    flex: 1;
    margin-left: 1rem;
    background: #334155;
    border-radius: 0.25rem;
    padding: 0.25rem 0.75rem;
    color: #94a3b8;
    font-size: 0.75rem;
}

.browser-content {
    padding: 1.5rem;
}

.search-result {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 0.75rem;
    background: rgba(51, 65, 85, 0.3);
}

.search-result.featured {
    background: rgba(51, 65, 85, 0.5);
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.result-rank {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 0.25rem;
    background: var(--color-accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.search-result:not(.featured) .result-rank {
    background: #475569;
}

.result-title {
    color: #fff;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.result-url {
    color: #94a3b8;
    font-size: 0.75rem;
}

.result-title-small {
    color: #64748b;
    font-size: 0.875rem;
}

.traffic-chart {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #334155;
}

.chart-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.chart-label span:first-child {
    color: #94a3b8;
    font-size: 0.75rem;
}

.chart-growth {
    color: #4ade80;
    font-size: 0.75rem;
    font-weight: 600;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 0.25rem;
    height: 4rem;
}

.chart-bar {
    flex: 1;
    background: var(--gradient-accent);
    border-radius: 0.25rem 0.25rem 0 0;
    opacity: 0.8;
}

.floating-badge {
    position: absolute;
    background: #1e293b;
    border: 1px solid rgba(6, 182, 212, 0.3);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-lg);
}

.badge-top {
    top: -1rem;
    right: -1rem;
    background: #22c55e;
    border-color: #22c55e;
}

.badge-bottom {
    bottom: -1rem;
    left: -1rem;
    color: var(--color-accent);
}

.badge-bottom i {
    margin-right: 0.25rem;
}

/* ===== STATS SECTION ===== */
.stats-section {
    padding: 4rem 0 5rem;
    background: #fff;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .stats-grid { grid-template-columns: repeat(5, 1fr); }
}

.stat-card {
    text-align: center;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(6, 182, 212, 0.1);
}

.stat-icon {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 1rem;
    border-radius: 0.5rem;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(37, 99, 235, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon i {
    color: #0891b2;
    font-size: 1.25rem;
}

.stat-value {
    font-size: 1.875rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.5rem;
}

@media (min-width: 1024px) {
    .stat-value { font-size: 2.25rem; }
}

.stat-label {
    color: #64748b;
    font-size: 0.875rem;
}

/* ===== SECTION COMMON ===== */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 1rem;
}

@media (min-width: 1024px) {
    .section-title { font-size: 2.5rem; }
}

.section-title.light {
    color: #fff;
}

.section-title span {
    display: inline;
}

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

.text-ai-gradient {
    background: linear-gradient(135deg, #a78bfa, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    color: #64748b;
    font-size: 1.125rem;
    max-width: 48rem;
    margin: 0 auto;
}

.section-description.light {
    color: #cbd5e1;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 9999px;
    padding: 0.5rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.section-badge i {
    margin-right: 0.5rem;
}

.badge-green {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #15803d;
}

.badge-purple {
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: #c4b5fd;
}

/* ===== TARIFFS SECTION ===== */
.tariffs-section {
    padding: 4rem 0 6rem;
    background: #f8fafc;
}

.tariffs-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .tariffs-grid { grid-template-columns: repeat(3, 1fr); }
}

.tariff-card {
    position: relative;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 2px solid #e2e8f0;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.tariff-card:hover {
    transform: translateY(-8px);
    border-color: rgba(6, 182, 212, 0.3);
}

.tariff-popular {
    border-color: var(--color-accent);
    box-shadow: 0 20px 40px rgba(6, 182, 212, 0.1);
}

.tariff-badge {
    position: absolute;
    top: -1rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-accent);
    color: #fff;
    font-size: 0.875rem;
    font-weight: 700;
    padding: 0.375rem 1.5rem;
    border-radius: 9999px;
}

.tariff-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.5rem;
}

.tariff-price {
    margin-bottom: 1.5rem;
}

.price-value {
    font-size: 2.25rem;
    font-weight: 700;
    color: #0f172a;
}

.price-unit {
    color: #64748b;
    margin-left: 0.5rem;
}

.tariff-description {
    color: #64748b;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.tariff-features {
    margin-bottom: 2rem;
}

.tariff-features li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    color: #334155;
}

.tariff-features li i {
    color: var(--color-accent);
    margin-right: 0.75rem;
    margin-top: 0.125rem;
    font-size: 0.75rem;
}

.tariff-card .btn {
    width: 100%;
}

/* ===== SEO VS MARKETPLACE SECTION ===== */
.seo-vs-marketplace-section {
    padding: 4rem 0 6rem;
    background: #fff;
}

.comparison-visual {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

@media (min-width: 1024px) {
    .comparison-visual { grid-template-columns: 1fr 1fr; }
}

.comparison-col {
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 2px solid;
}

.comparison-col-seo {
    background: linear-gradient(135deg, #f0fdf4, #ecfdf5);
    border-color: #86efac;
}

.comparison-col-mp {
    background: linear-gradient(135deg, #fef2f2, #fff7ed);
    border-color: #fca5a5;
}

.comparison-col-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.comparison-icon-wrap {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.comparison-icon-wrap.green { background: #22c55e; }
.comparison-icon-wrap.red { background: #ef4444; }

.comparison-icon-wrap i {
    color: #fff;
    font-size: 1.5rem;
}

.comparison-col-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.25rem;
}

.comparison-subtitle {
    font-size: 0.875rem;
    font-weight: 500;
}

.text-green { color: #16a34a; }
.text-red { color: #dc2626; }

.comparison-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.comparison-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: #fff;
    border-radius: 0.75rem;
    padding: 1rem;
    border: 1px solid;
    transition: all 0.3s ease;
}

.comparison-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.comparison-item.positive {
    border-color: #dcfce7;
}

.comparison-item.negative {
    border-color: #fee2e2;
}

.comparison-item-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.comparison-item-icon.green {
    background: #dcfce7;
    color: #16a34a;
}

.comparison-item-icon.red {
    background: #fee2e2;
    color: #dc2626;
}

.comparison-item-icon i {
    font-size: 1rem;
}

.comparison-item-content h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 0.25rem;
}

.comparison-item-content p {
    font-size: 0.8125rem;
    color: #64748b;
    line-height: 1.5;
}

/* Infographic */
.comparison-infographic {
    background: #f8fafc;
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 3rem;
    border: 1px solid #e2e8f0;
}

@media (min-width: 1024px) {
    .comparison-infographic { padding: 3rem; }
}

.infographic-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0f172a;
    text-align: center;
    margin-bottom: 2rem;
}

.infographic-grid {
    display: grid;
    gap: 1.5rem;
}

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

.infographic-card {
    background: #fff;
    border-radius: 0.75rem;
    padding: 1.5rem;
    border: 1px solid #e2e8f0;
}

.infographic-label {
    font-size: 1rem;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 1rem;
}

.infographic-bars {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.infographic-bar-row {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: 0.75rem;
    align-items: center;
}

@media (max-width: 640px) {
    .infographic-bar-row {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }
}

.bar-label {
    font-size: 0.8125rem;
    color: #64748b;
}

.bar-track {
    width: 100%;
    background: #f1f5f9;
    border-radius: 9999px;
    height: 0.75rem;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    border-radius: 9999px;
    transition: width 1s ease;
}

.green-bar {
    background: linear-gradient(90deg, #4ade80, #10b981);
}

.red-bar {
    background: linear-gradient(90deg, #f87171, #f97316);
}

.bar-value {
    font-size: 0.875rem;
    font-weight: 700;
    min-width: 60px;
    text-align: right;
}

.green-text { color: #16a34a; }
.red-text { color: #dc2626; }

.comparison-cta {
    background: var(--gradient-dark);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
}

@media (min-width: 1024px) {
    .comparison-cta { padding: 3rem; }
}

.comparison-cta-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
}

@media (min-width: 1024px) {
    .comparison-cta-content h3 { font-size: 1.875rem; }
}

.comparison-cta-content p {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    max-width: 40rem;
    margin-left: auto;
    margin-right: auto;
}

/* ===== AI BENEFITS SECTION ===== */
.ai-benefits-section {
    position: relative;
    padding: 4rem 0 6rem;
    background: var(--gradient-ai);
    overflow: hidden;
}

.ai-bg-decor {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 10% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.05) 0%, transparent 50%);
}

.ai-benefits-grid {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 10;
}

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

@media (min-width: 1280px) {
    .ai-benefits-grid { grid-template-columns: repeat(3, 1fr); }
}

.ai-benefit-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.ai-benefit-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.ai-benefit-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    border: 1px solid;
}

.ai-benefit-icon.green {
    background: rgba(34, 197, 94, 0.2);
    border-color: rgba(34, 197, 94, 0.3);
}

.ai-benefit-icon.green i { color: #4ade80; }

.ai-benefit-icon.blue {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.3);
}

.ai-benefit-icon.blue i { color: #60a5fa; }

.ai-benefit-icon.purple {
    background: rgba(139, 92, 246, 0.2);
    border-color: rgba(139, 92, 246, 0.3);
}

.ai-benefit-icon.purple i { color: #a78bfa; }

.ai-benefit-icon.cyan {
    background: rgba(6, 182, 212, 0.2);
    border-color: rgba(6, 182, 212, 0.3);
}

.ai-benefit-icon.cyan i { color: #22d3ee; }

.ai-benefit-icon i {
    font-size: 1.5rem;color:#FFFFFF;
}

.ai-benefit-content h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.75rem;
}

.ai-benefit-content p {
    color: #cbd5e1;
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.ai-benefit-stat {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.ai-benefit-stat .stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    background: linear-gradient(135deg, #06b6d4, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ai-benefit-stat .stat-label {
    color: #94a3b8;
    font-size: 0.8125rem;
}

.ai-process-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 10;
}

@media (min-width: 1024px) {
    .ai-process-card { padding: 2.5rem; }
}

.ai-process-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    text-align: center;
    margin-bottom: 2rem;
}

.ai-process-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .ai-process-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .ai-process-grid { grid-template-columns: repeat(4, 1fr); }
}

.ai-process-step {
    text-align: center;
}

.ai-step-num {
    font-size: 2.25rem;
    font-weight: 700;
    background: linear-gradient(135deg, #a78bfa, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
}

.ai-process-step h4 {
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.ai-process-step p {
    color: #94a3b8;
    font-size: 0.875rem;
    line-height: 1.5;
}

.ai-stat-banner {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(6, 182, 212, 0.1));
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-lg);
    padding: 1rem 2rem;
    position: relative;
    z-index: 10;
    margin: 0 auto;
}

.ai-stat-banner i {
    color: #06b6d4;
    font-size: 1.5rem;
    margin-right: 1rem;
}

.ai-stat-banner strong {
    color: #fff;
    display: block;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.ai-stat-banner span {
    color: #94a3b8;
    font-size: 0.875rem;
}

/* ===== SPECIFICS SECTION ===== */
.specifics-section {
    padding: 4rem 0 6rem;
    background: #f8fafc;
}

.specifics-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .specifics-grid { grid-template-columns: repeat(3, 1fr); }
}

.specific-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    border: 1px solid #e2e8f0;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.specific-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(6, 182, 212, 0.1);
}

.specific-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.specific-icon i {
    color: #fff;
    font-size: 1.25rem;
}

.specific-icon.from-orange { background: linear-gradient(135deg, #fb923c, #ef4444); }
.specific-icon.from-cyan { background: linear-gradient(135deg, #06b6d4, #2563eb); }
.specific-icon.from-green { background: linear-gradient(135deg, #4ade80, #10b981); }

.specific-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.75rem;
}

.specific-card p {
    color: #64748b;
    font-size: 0.875rem;
}

/* ===== HOW WE WORK SECTION ===== */
.how-we-work-section {
    padding: 4rem 0 6rem;
    background: #fff;
}

.process-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .process-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .process-grid { grid-template-columns: repeat(5, 1fr); }
}

.process-step {
    text-align: center;
    position: relative;
}

.process-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1rem;
    border-radius: 1rem;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 15px -3px rgba(6, 182, 212, 0.2);
}

.process-icon i {
    color: #fff;
    font-size: 1.25rem;
}

.process-step h4 {
    font-size: 0.875rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.5rem;
}

.process-step p {
    color: #64748b;
    font-size: 0.75rem;
}

/* ===== FAQ SECTION ===== */
.faq-section {
    padding: 4rem 0 6rem;
    background: #f8fafc;
}

.faq-list {
    max-width: 48rem;
    margin: 0 auto;
}

.faq-item {
    background: #fff;
    border-radius: 0.75rem;
    border: 1px solid #e2e8f0;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: #0f172a;
    gap: 1rem;
}

.faq-question i {
    color: var(--color-accent);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.faq-active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: 0 1.25rem 1.25rem;
}

.faq-answer p {
    color: #64748b;
    font-size: 0.875rem;
    line-height: 1.7;
}

/* ===== CTA SECTION ===== */
.cta-section {
    position: relative;
    padding: 4rem 0 6rem;
    overflow: hidden;
}

.cta-decor {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.cta-decor-1 {
    top: 0;
    right: 0;
    width: 24rem;
    height: 24rem;
    background: rgba(6, 182, 212, 0.1);
}

.cta-decor-2 {
    bottom: 0;
    left: 0;
    width: 20rem;
    height: 20rem;
    background: rgba(37, 99, 235, 0.1);
}

.cta-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 10;
}

@media (min-width: 1024px) {
    .cta-grid { grid-template-columns: 1fr 1fr; }
}

.cta-left h2 {
    font-size: 1.875rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
    .cta-left h2 { font-size: 2.25rem; }
}

.cta-left > p {
    color: #cbd5e1;
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.cta-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cta-feature {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 1rem;
    gap: 1rem;
}

.cta-feature-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cta-feature-icon.cyan {
    background: rgba(6, 182, 212, 0.2);
}

.cta-feature-icon.cyan i { color: #06b6d4; }

.cta-feature-icon.green {
    background: rgba(34, 197, 94, 0.2);
}

.cta-feature-icon.green i { color: #22c55e; }

.cta-feature h4 {
    color: #fff;
    font-weight: 600;
}

.cta-feature p {
    color: #94a3b8;
    font-size: 0.875rem;
}

.cta-form-wrapper {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
}

.cta-form-wrapper h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.5rem;
}

.cta-form-wrapper > p {
    color: #64748b;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #334155;
    margin-bottom: 0.25rem;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    outline: none;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.form-disclaimer {
    color: #94a3b8;
    font-size: 0.75rem;
    text-align: center;
    margin-top: 0.75rem;
}

.form-message {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 0.5rem;
    text-align: center;
    font-size: 0.875rem;
    display: none;
}

.form-message.success {
    display: block;
    background: #f0fdf4;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.form-message.error {
    display: block;
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

/* ===== FOOTER ===== */
.site-footer {
    background: #0f172a;
    border-top: 1px solid #1e293b;
}

.footer-top {
    display: grid;
    gap: 2rem;
    padding: 3rem 0;
}

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

@media (min-width: 1024px) {
    .footer-top { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-description {
    color: #94a3b8;
    font-size: 0.875rem;
    margin: 1rem 0;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.social-link {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.5rem;
    background: #1e293b;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    transition: all 0.3s ease;
}

.social-link:hover {
    color: var(--color-accent);
    background: #334155;
}

.footer-title {
    color: #fff;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #94a3b8;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

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

.footer-contacts li {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    color: #94a3b8;
    font-size: 0.875rem;
}

.footer-contacts li i {
    color: var(--color-accent);
    margin-right: 0.75rem;
    font-size: 0.875rem;
    width: 1rem;
}

.footer-contacts a {
    color: #94a3b8;
}

.footer-contacts a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    padding: 1.5rem 0;
    border-top: 1px solid #1e293b;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.copyright {
    color: #64748b;
    font-size: 0.875rem;
}

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

.footer-bottom-links a {
    color: #64748b;
    font-size: 0.875rem;
}

.footer-bottom-links a:hover {
    color: #94a3b8;
}

/* ===== COMPARISON TABLE ===== */
.comparison-table-wrapper {
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid #e2e8f0;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    margin-bottom: 3rem;
}

.table-title {
    background: #f8fafc;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #e2e8f0;
    font-size: 1.125rem;
    font-weight: 700;
    color: #0f172a;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.table-title i {
    color: var(--color-accent);
}

.comparison-table-scroll {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table thead {
    background: rgba(248, 250, 252, 0.5);
    border-bottom: 1px solid #e2e8f0;
}

.comparison-table th {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: left;
}

.comparison-table th.text-green {
    color: #15803d;
    text-align: center;
}

.comparison-table th.text-red {
    color: #b91c1c;
    text-align: center;
}

.comparison-table td {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    border-bottom: 1px solid #f1f5f9;
}

.comparison-table tr:hover {
    background: rgba(248, 250, 252, 0.5);
}

.criterion-cell {
    font-weight: 500;
    color: #334155;
}

.seo-cell, .mp-cell {
    text-align: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    gap: 0.25rem;
}

.badge-green {
    background: #f0fdf4;
    color: #15803d;
}

.badge-red {
    background: #fef2f2;
    color: #b91c1c;
}

.badge i {
    font-size: 0.625rem;
}

/* ===== MARKETPLACE FEES ===== */
.marketplace-fees-section {
    margin-bottom: 3rem;
}

.fees-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    text-align: center;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.fees-title i {
    color: var(--color-orange);
}

.marketplace-fees-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}

.marketplace-fee-card {
    background: linear-gradient(135deg, #fff7ed, #fef2f2);
    border: 1px solid #fed7aa;
    border-radius: var(--radius-md);
    padding: 1.25rem;
}

.marketplace-fee-card h4 {
    font-weight: 700;
    color: #0f172a;
    text-align: center;
    margin-bottom: 0.75rem;
}

.fee-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.fee-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fee-label {
    font-size: 0.75rem;
    color: #64748b;
}

.fee-value {
    font-size: 0.875rem;
    font-weight: 700;
}

.fee-value.red {
    color: #dc2626;
}

.fee-value.orange {
    color: #ea580c;
}

.fee-total {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid #fed7aa;
    text-align: center;
}

.total-label {
    font-size: 0.75rem;
    color: #64748b;
    display: block;
    margin-bottom: 0.25rem;
}

.total-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: #dc2626;
}

.fees-note {
    text-align: center;
    color: #64748b;
    font-size: 0.875rem;
    margin-top: 1rem;
}

/* ===== ROI CALCULATOR ===== */
.roi-calculator {
    background: linear-gradient(135deg, #0f172a, #1e3a8a);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 3rem;
}

@media (min-width: 1024px) {
    .roi-calculator {
        padding: 2.5rem;
    }
}

.roi-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    text-align: center;
    margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
    .roi-title {
        font-size: 1.5rem;
    }
}

.roi-grid {
    display: grid;
    gap: 1.5rem;
}

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

.roi-card {
    border-radius: var(--radius-md);
    padding: 1.5rem;
}

.roi-seo {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.roi-mp {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.roi-card h4 {
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.roi-seo h4 {
    color: #4ade80;
}

.roi-mp h4 {
    color: #f87171;
}

.roi-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.roi-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
}

.roi-row span:first-child {
    color: #cbd5e1;
}

.roi-row span:last-child {
    color: #fff;
    font-weight: 600;
}

.roi-total {
    border-top: 1px solid #334155;
    padding-top: 0.75rem;
    display: flex;
    justify-content: space-between;
    font-weight: 600;
}

.roi-total span:first-child {
    color: #cbd5e1;
}

.profit {
    font-size: 1.125rem;
    font-weight: 700;
}

.profit.green {
    color: #4ade80;
}

.profit.red {
    color: #f87171;
}

.roi-difference {
    margin-top: 1.5rem;
    display: inline-flex;
    align-items: center;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: var(--radius-md);
    padding: 0.75rem 1.5rem;
    gap: 0.75rem;
}

.roi-difference i {
    color: var(--color-accent);
    font-size: 1.25rem;
}

.roi-difference strong {
    color: #fff;
    display: block;
}

.roi-difference span {
    color: #94a3b8;
    font-size: 0.875rem;
}

.text-green {
    color: #4ade80;
}

.text-cyan {
    color: var(--color-accent);
}

/* ===== AI PLATFORMS ===== */
.ai-platforms-section {
    margin-bottom: 4rem;
}

.ai-platforms-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    text-align: center;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.ai-platforms-title i {
    color: var(--color-accent);
}

.ai-platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.ai-platform-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 1rem;
    text-align: center;
    transition: all 0.3s ease;
}

.ai-platform-card:hover {
    background: rgba(255, 255, 255, 0.1);
}

.ai-platform-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.5rem;
    margin: 0 auto 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ai-platform-icon i {
    color: #fff;
}

.ai-platform-icon.red { background: #ef4444; }
.ai-platform-icon.purple { background: #a855f7; }
.ai-platform-icon.blue { background: #3b82f6; }
.ai-platform-icon.green { background: #22c55e; }
.ai-platform-icon.orange { background: #f97316; }
.ai-platform-icon.cyan { background: #06b6d4; }

.ai-platform-card h4 {
    color: #fff;
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.ai-platform-users {
    color: var(--color-accent);
    font-weight: 700;
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.ai-platform-type {
    color: #94a3b8;
    font-size: 0.75rem;
}

/* ===== AI BEFORE/AFTER ===== */
.ai-before-after {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

@media (min-width: 768px) {
    .ai-before-after {
        grid-template-columns: 1fr 1fr;
    }
}

.ai-before-card,
.ai-after-card {
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.ai-before-card {
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.ai-after-card {
    background: rgba(34, 197, 94, 0.05);
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.ai-before-card h4,
.ai-after-card h4 {
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ai-before-card h4 {
    color: #f87171;
}

.ai-after-card h4 {
    color: #4ade80;
}

.ai-before-card ul,
.ai-after-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.ai-before-card li,
.ai-after-card li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: #cbd5e1;
    font-size: 0.875rem;
}

.ai-before-card li i {
    color: #f87171;
    margin-top: 0.125rem;
    font-size: 0.75rem;
}

.ai-after-card li i {
    color: #4ade80;
    margin-top: 0.125rem;
    font-size: 0.75rem;
}

/* ===== CASES SECTION ===== */
.cases-section {
    padding: 4rem 0 6rem;
    background: linear-gradient(to bottom right, #f8fafc, #eff6ff);
}

.badge-cyan {
    background: #ecfeff;
    border: 1px solid #a5f3fc;
    color: #0e7490;
}

/* Cases Tabs */
.cases-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.case-tab {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    background: #fff;
    color: #334155;
    border: 1px solid #e2e8f0;
    cursor: pointer;
}

.case-tab:hover {
    border-color: rgba(6, 182, 212, 0.3);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.case-tab.active {
    background: linear-gradient(135deg, #06b6d4, #2563eb);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 10px 15px -3px rgba(6, 182, 212, 0.2);
    transform: scale(1.05);
}

.case-tab-text {
    display: none;
}

@media (min-width: 640px) {
    .case-tab-text {
        display: inline;
    }
}

/* Cases Content */
.cases-content {
    position: relative;
}

.case-item {
    display: none;
}

.case-item.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.case-card {
    background: #fff;
    border-radius: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    overflow: hidden;
}

/* Case Header */
.case-header {
    padding: 1.5rem 2rem;
    color: #fff;
    display:flex;gap:30px;flex-wrap:wrap;
}

@media (min-width: 1024px) {
    .case-header {
        padding: 2rem;
    }
}

.case-header-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .case-header-content {
        justify-content: space-between;
        margin-bottom: 0;
    }
}

.case-icon-wrap {
    width: 4rem;
    height: 4rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.case-icon-wrap i {
    font-size: 1.875rem;
}

.case-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.case-info p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
}

.case-period {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    text-align: center;
}

.period-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
}

.period-value {
    font-size: 1.125rem;
    font-weight: 700;
}

/* Gradients */
.gradient-pink {
    background: linear-gradient(135deg, #ec4899, #e11d48);
}

.gradient-blue {
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
}

.gradient-green {
    background: linear-gradient(135deg, #22c55e, #059669);
}

.gradient-amber {
    background: linear-gradient(135deg, #f59e0b, #ea580c);
}

/* Case Body */
.case-body {
    padding: 1.5rem;
}

@media (min-width: 1024px) {
    .case-body {
        padding: 2rem;
    }
}

/* Metrics Grid */
.case-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (min-width: 1024px) {
    .case-metrics {
        grid-template-columns: repeat(4, 1fr);
    }
}

.metric-card {
    border-radius: 0.75rem;
    padding: 1rem;
    border: 1px solid;
}

.metric-green {
    background: linear-gradient(to bottom right, #f0fdf4, #ecfdf5);
    border-color: #bbf7d0;
}

.metric-blue {
    background: linear-gradient(to bottom right, #eff6ff, #ecfeff);
    border-color: #bfdbfe;
}

.metric-purple {
    background: linear-gradient(to bottom right, #faf5ff, #eef2ff);
    border-color: #e9d5ff;
}

.metric-orange {
    background: linear-gradient(to bottom right, #fff7ed, #fef3c7);
    border-color: #fed7aa;
}

.metric-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.metric-header i {
    font-size: 0.875rem;
}

.metric-green .metric-header i { color: #16a34a; }
.metric-blue .metric-header i { color: #2563eb; }
.metric-purple .metric-header i { color: #9333ea; }
.metric-orange .metric-header i { color: #ea580c; }

.metric-header span {
    font-size: 0.75rem;
    color: #64748b;
    font-weight: 500;
}

.metric-value {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.metric-green .metric-value { color: #16a34a; }
.metric-blue .metric-value { color: #2563eb; }
.metric-purple .metric-value { color: #9333ea; }
.metric-orange .metric-value { color: #ea580c; }

.metric-detail {
    font-size: 0.75rem;
    color: #64748b;
}

/* Additional Metrics */
.case-additional-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.additional-metric {
    background: #f8fafc;
    border-radius: 0.75rem;
    padding: 1rem;
    border: 1px solid #e2e8f0;
}

.additional-metric-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.additional-metric-header span {
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
}

.additional-metric-header i {
    color: #06b6d4;
}

.additional-metric-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
}

/* Results List */
.case-results {
    border-top: 1px solid #e2e8f0;
    padding-top: 1.5rem;
}

.case-results h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.case-results h4 i {
    color: #22c55e;
}

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

.case-results li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.result-number {
    width: 1.5rem;
    height: 1.5rem;
    background: linear-gradient(135deg, #06b6d4, #2563eb);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.result-number {
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
}

.case-results li span {
    color: #334155;
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Cases CTA */
.cases-cta {
    text-align: center;
    margin-top: 3rem;
}

.cases-cta p {
    color: #64748b;
    margin-bottom: 1rem;
}

/* ===== UTILITIES ===== */
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute;
    height: 1px;
    width: 1px;
    overflow: hidden;
}

/* ===== ABOUT PROJECT SECTION ===== */
.about-project-section {
    padding: 4rem 0 0;
    background: linear-gradient(to bottom right, #0f172a, #172554, #0f172a);
    position: relative;
    /*overflow: hidden;*/
}
.about-features{margin-bottom:2rem;}

.about-bg-decor {
    position: absolute;
    inset: 0;
    background:
            radial-gradient(circle at 20% 50%, rgba(6, 182, 212, 0.05) 0%, transparent 50%),
            radial-gradient(circle at 80% 80%, rgba(37, 99, 235, 0.05) 0%, transparent 50%);
}

.about-grid {
    display: grid;
    gap: 3rem;
    align-items: end;
    position: relative;
    z-index: 10;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.about-text {
    order: 2;
}

@media (min-width: 1024px) {
    .about-text {
        order: 1;
    }
}

.about-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 9999px;
    padding: 0.5rem 1rem;
    margin-bottom: 1.5rem;
}

.about-badge i {
    color: #06b6d4;
    margin-right: 0.5rem;
}

.about-badge span {
    color: #67e8f9;
    font-size: 0.875rem;
    font-weight: 500;
}

.about-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
    .about-title {
        font-size: 2.5rem;
    }
}

.about-content {
    color: #cbd5e1;
    font-size: 1.125rem;
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 1rem;
}

.about-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.about-feature-item {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 0.75rem 1.25rem;
}

.about-image {
    order: 1;
    display: flex;
    justify-content: center;
}

@media (min-width: 1024px) {
    .about-image {
        order: 2;
        justify-content: flex-end;
    }
}

.about-image-wrapper {
    position: relative;
}

.about-image-decor {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(37, 99, 235, 0.2));
    border-radius: 50%;
    filter: blur(80px);
    transform: scale(1.1);
}

.about-img {
    position: relative;
    z-index: 10;
    max-width: 100%;
    min-width:35vw;
    height: auto;
    margin-top: -5rem;
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.5));
}

.about-content .text-highlight {
    color: #06b6d4;
    font-weight: 600;
}

.about-content .text-bold {
    color: #fff;
    font-weight: 700;
}

.about-features .feature-value {
    color: #06b6d4;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.about-features .feature-label {
    color: #94a3b8;
    font-size: 0.75rem;
}

@media (min-width: 1024px) {
    .about-img {
        margin-top: -8rem;
    }
}