/*
Theme Name: Ventus Servers
Theme URI: https://www.ventusserver.com
Author: Ventus Servers
Author URI: https://www.ventusserver.com
Description: High-performance cloud infrastructure theme for Ventus Servers. GPU servers, VPS hosting, AI model deployment, and enterprise solutions. Powered by CloudClusters.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ventus-servers
Tags: one-column, custom-menu, featured-images, theme-options
*/

/* ========================================
   CSS VARIABLES - CloudClusters Style
======================================== */
:root {
    --primary: #7c3aed;
    --primary-dark: #6d28d9;
    --primary-light: #8b5cf6;
    --primary-lighter: #a78bfa;
    --accent-green: #10b981;
    --bg-dark: #1a1a2e;
    --bg-darker: #0f0f1a;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --text-dark: #1e293b;
    --text-gray: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    --border-light: #e2e8f0;
    --border-dark: rgba(255, 255, 255, 0.1);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-white);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul, ol {
    list-style: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
}

/* ========================================
   BUTTONS
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: var(--primary);
    color: var(--text-white);
    box-shadow: 0 4px 14px rgba(124, 58, 237, 0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.4);
}

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

.btn-white:hover {
    background: var(--bg-light);
}

.btn-outline-white {
    background: transparent;
    color: var(--text-white);
    border: 2px solid rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: white;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

/* ========================================
   HEADER & NAVIGATION
======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 10px 0;
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border-dark);
}

.site-header.scrolled {
    background: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(10px);
}

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

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-icon {
    width: 48px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon svg {
    width: 100%;
    height: 100%;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: 0.5px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--text-light);
    padding: 10px 14px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

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

.nav-link svg {
    width: 14px;
    height: 14px;
}

/* Mega Menu */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 24px;
    min-width: 700px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-xl);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.mega-menu-wide {
    min-width: 850px;
    grid-template-columns: repeat(4, 1fr);
}

.mega-menu-narrow {
    min-width: 240px;
    grid-template-columns: 1fr;
    padding: 12px;
    gap: 4px;
}

.nav-item:hover .mega-menu {
    opacity: 1;
    visibility: visible;
}

.mega-menu-section h6 {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-light);
}

.mega-menu-links {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.mega-menu-links a {
    display: block;
    padding: 8px 12px;
    color: var(--text-dark);
    font-size: 0.9rem;
    border-radius: 6px;
    transition: all 0.15s;
}

.mega-menu-links a:hover {
    background: var(--bg-light);
    color: var(--primary);
}

.mega-menu-narrow a {
    padding: 10px 14px;
}

.nav-buttons {
    display: flex;
    gap: 10px;
    margin-left: 16px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-white);
    padding: 8px;
    cursor: pointer;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 58px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-dark);
    padding: 20px;
    overflow-y: auto;
    z-index: 999;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu-section {
    margin-bottom: 20px;
}

.mobile-menu-section h6 {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-dark);
}

.mobile-menu-section a {
    display: block;
    padding: 10px 0;
    color: var(--text-light);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--border-dark);
}

.mobile-menu-section a:hover {
    color: var(--text-white);
}

.mobile-menu-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.mobile-menu-buttons .btn {
    flex: 1;
    justify-content: center;
}

/* ========================================
   HERO SECTION
======================================== */
.hero {
    padding: 130px 0 70px;
    background: linear-gradient(180deg, #1a1a2e 0%, #2d1b4e 50%, #1a1a2e 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(124,58,237,0.08)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.6;
}

.hero-slider {
    position: relative;
    z-index: 1;
}

.hero-slide {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-slide.active {
    display: grid;
}

.hero-content {
    color: var(--text-white);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: rgba(124, 58, 237, 0.2);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: 50px;
    font-size: 0.75rem;
    color: var(--primary-lighter);
    margin-bottom: 18px;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 18px;
    letter-spacing: -0.02em;
}

.hero p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 22px;
    line-height: 1.7;
}

.hero-features {
    margin-bottom: 24px;
}

.hero-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.hero-features li svg {
    width: 16px;
    height: 16px;
    color: var(--accent-green);
}

.hero-image {
    position: relative;
}

.hero-image-svg {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 16px;
}

.hero-image-box {
    width: 100%;
    height: 320px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-image-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 40%, rgba(255,255,255,0.2) 0%, transparent 50%);
}

.hero-image-box svg {
    width: 100px;
    height: 100px;
    color: rgba(255,255,255,0.9);
    position: relative;
    z-index: 1;
}

/* Slider Navigation */
.slider-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 30px;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
    transition: all 0.2s;
}

.slider-dot.active {
    background: var(--primary-light);
    width: 30px;
    border-radius: 5px;
}

/* ========================================
   STATS
======================================== */
.stats {
    background: var(--bg-dark);
    padding: 35px 0;
    border-bottom: 1px solid var(--border-dark);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary-light);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* ========================================
   SECTIONS
======================================== */
.section {
    padding: 70px 0;
}

.section-light {
    background: var(--bg-light);
}

.section-purple {
    background: linear-gradient(135deg, #1a1a2e 0%, #2d1b4e 50%, #1a1a2e 100%);
    color: var(--text-white);
}

.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 45px;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 14px;
}

.section-purple .section-title {
    color: var(--text-white);
}

.section-desc {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.section-purple .section-desc {
    color: var(--text-light);
}

.section-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-top: 16px;
}

.section-link:hover {
    gap: 10px;
}

.section-link svg {
    width: 18px;
    height: 18px;
}

/* ========================================
   IAAS SECTION
======================================== */
.iaas-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.iaas-content h2 {
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 14px;
    line-height: 1.2;
}

.iaas-content > p {
    font-size: 0.95rem;
    color: var(--text-gray);
    margin-bottom: 28px;
    line-height: 1.7;
}

.iaas-features {
    display: grid;
    gap: 18px;
}

.iaas-feature {
    display: flex;
    gap: 14px;
}

.iaas-feature-icon {
    width: 42px;
    height: 42px;
    min-width: 42px;
    background: rgba(124, 58, 237, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.iaas-feature-icon svg {
    width: 20px;
    height: 20px;
}

.iaas-feature h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 3px;
}

.iaas-feature p {
    font-size: 0.85rem;
    color: var(--text-gray);
    line-height: 1.5;
}

/* Server Cards */
.server-cards {
    display: grid;
    gap: 16px;
}

.server-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    gap: 18px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.server-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.server-card-image {
    width: 110px;
    height: 75px;
    min-width: 110px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.server-card-image svg {
    width: 36px;
    height: 36px;
    color: white;
}

.server-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
}

.server-card p {
    font-size: 0.8rem;
    color: var(--text-gray);
    line-height: 1.5;
}

/* ========================================
   AI SECTION
======================================== */
.ai-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 45px;
    align-items: start;
}

.ai-header-content h2 {
    font-size: 1.9rem;
    font-weight: 800;
    margin-bottom: 14px;
    line-height: 1.2;
}

.ai-header-content > p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.ai-features-list {
    display: grid;
    gap: 14px;
}

.ai-feature-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.ai-feature-item svg {
    width: 18px;
    height: 18px;
    min-width: 18px;
    color: var(--accent-green);
    margin-top: 2px;
}

.ai-feature-item h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.ai-feature-item p {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* AI Cards */
.ai-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.ai-card {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 22px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.ai-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.ai-card-image {
    width: 100%;
    height: 90px;
    border-radius: 8px;
    margin-bottom: 14px;
    object-fit: cover;
}

.ai-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 6px;
}

.ai-card p {
    font-size: 0.8rem;
    color: var(--text-gray);
    line-height: 1.5;
}

/* ========================================
   APP SECTION
======================================== */
.app-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 45px;
    align-items: start;
}

.app-header-content h2 {
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 14px;
    line-height: 1.2;
}

.app-header-content > p {
    font-size: 0.95rem;
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.7;
}

.app-features-list {
    display: grid;
    gap: 12px;
}

.app-feature-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.app-feature-item svg {
    width: 16px;
    height: 16px;
    min-width: 16px;
    color: var(--accent-green);
    margin-top: 3px;
}

.app-feature-item span {
    font-size: 0.85rem;
    color: var(--text-gray);
}

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

/* App Cards */
.app-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.app-card {
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 22px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.app-card:hover {
    background: var(--bg-white);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.app-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-card-icon svg {
    width: 22px;
    height: 22px;
    color: white;
}

.app-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
}

.app-card p {
    font-size: 0.8rem;
    color: var(--text-gray);
    line-height: 1.5;
}

/* ========================================
   SCENARIOS
======================================== */
.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
}

.scenario-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 22px;
    display: flex;
    gap: 16px;
    transition: all 0.3s ease;
    text-decoration: none;
}

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

.scenario-card-image {
    width: 70px;
    height: 70px;
    min-width: 70px;
    border-radius: 10px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.scenario-card-image svg {
    width: 30px;
    height: 30px;
    color: white;
}

.scenario-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
}

.scenario-card p {
    font-size: 0.8rem;
    color: var(--text-gray);
    line-height: 1.5;
}

/* ========================================
   FEATURES - 8 CORE
======================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.feature-card {
    text-align: center;
    padding: 28px 22px;
    background: var(--bg-light);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.feature-icon svg {
    width: 26px;
    height: 26px;
    color: white;
}

.feature-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 0.8rem;
    color: var(--text-gray);
    line-height: 1.5;
}

/* ========================================
   CTA
======================================== */
.cta-section {
    padding: 90px 0;
    background: var(--bg-dark);
    text-align: center;
    position: relative;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(124,58,237,0.08)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 650px;
    margin: 0 auto;
    color: var(--text-white);
}

.cta-content h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 14px;
}

.cta-content p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 28px;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
}

/* ========================================
   FOOTER
======================================== */
.site-footer {
    background: var(--bg-darker);
    color: var(--text-light);
    padding: 55px 0 25px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr repeat(5, 1fr);
    gap: 35px;
    margin-bottom: 35px;
}

.footer-brand {
    padding-right: 30px;
}

.footer-brand .site-logo {
    margin-bottom: 14px;
}

.footer-brand > p {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 14px;
}

.footer-powered {
    margin-top: 14px;
}

.footer-powered a {
    color: var(--primary-light);
    font-size: 0.85rem;
}

.footer-col h5 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 14px;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: var(--text-light);
    font-size: 0.8rem;
    transition: color 0.2s ease;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 25px;
    border-top: 1px solid var(--border-dark);
}

.footer-copyright {
    font-size: 0.8rem;
    color: var(--text-light);
    opacity: 0.7;
}

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

/* ========================================
   BLOG STYLES
======================================== */
.blog-header {
    padding: 130px 0 50px;
    background: var(--bg-dark);
    color: var(--text-white);
    text-align: center;
}

.blog-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.blog-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

.blog-section {
    padding: 60px 0;
    background: var(--bg-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.blog-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.blog-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.blog-card-image {
    height: 180px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    overflow: hidden;
}

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

.blog-card-content {
    padding: 22px;
}

.blog-card-meta {
    display: flex;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--text-gray);
    margin-bottom: 10px;
}

.blog-card-category {
    color: var(--primary);
    font-weight: 600;
}

.blog-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
    line-height: 1.4;
}

.blog-card h3 a {
    color: inherit;
    transition: color 0.2s ease;
}

.blog-card h3 a:hover {
    color: var(--primary);
}

.blog-card-excerpt {
    font-size: 0.85rem;
    color: var(--text-gray);
    margin-bottom: 14px;
    line-height: 1.6;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.85rem;
}

.blog-card-link:hover {
    gap: 10px;
}

/* Single Post */
.single-header {
    padding: 130px 0 50px;
    background: var(--bg-dark);
    color: var(--text-white);
}

.single-header-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.single-header h1 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.3;
}

.single-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.single-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 50px 24px;
}

.single-content .post-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-dark);
}

.single-content .post-content h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin: 36px 0 14px;
}

.single-content .post-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 28px 0 12px;
}

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

.single-content .post-content a {
    color: var(--primary);
}

.single-content .post-content ul,
.single-content .post-content ol {
    margin: 18px 0;
    padding-left: 24px;
}

.single-content .post-content li {
    margin-bottom: 8px;
    list-style: disc;
}

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

.single-content .post-content blockquote {
    margin: 24px 0;
    padding: 18px 24px;
    background: rgba(124, 58, 237, 0.05);
    border-left: 4px solid var(--primary);
    border-radius: 0 8px 8px 0;
    font-style: italic;
}

.single-content .post-content img {
    border-radius: 12px;
    margin: 24px 0;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 14px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    color: var(--text-gray);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.pagination a:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination .current {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text-white);
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 1100px) {
    .mega-menu {
        min-width: 500px;
        grid-template-columns: repeat(2, 1fr);
    }
    .mega-menu-wide {
        min-width: 600px;
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .hero-slide,
    .iaas-grid,
    .ai-header,
    .app-header {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .ai-grid,
    .app-grid,
    .features-grid,
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-brand {
        grid-column: span 3;
    }
}

@media (max-width: 768px) {
    .main-nav,
    .nav-buttons {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .ai-grid,
    .app-grid,
    .features-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-brand {
        grid-column: span 2;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 14px;
    }

    .hero h1 {
        font-size: 1.9rem;
    }

    .section-title,
    .iaas-content h2,
    .ai-header-content h2,
    .app-header-content h2 {
        font-size: 1.6rem;
    }

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

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

    .footer-brand {
        grid-column: span 1;
    }

    .hero h1 {
        font-size: 1.7rem;
    }
}