/* ============================================
   CLOUD COMPUTING - PREMIUM STYLES
   ============================================ */

/* CSS Variables - Cloud Theme (Blue/Cyan) */
:root {
    --primary: #3b82f6;
    --primary-light: #60a5fa;
    --secondary: #06b6d4;
    --accent: #0ea5e9;
    --bg-dark: #000000;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.5);
    --border-color: rgba(255, 255, 255, 0.1);
    --border-glow: rgba(59, 130, 246, 0.3);
    --gradient-primary: linear-gradient(135deg, #3b82f6, #06b6d4);
    --gradient-text: linear-gradient(135deg, #3b82f6, #06b6d4, #0ea5e9);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

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

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

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

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 2rem 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    top: -200px;
    right: -200px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    bottom: -150px;
    left: -150px;
}

.grid-lines {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-container {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 100px;
    font-size: 0.85rem;
    color: var(--primary-light);
    margin-bottom: 1.5rem;
}

.hero-badge svg {
    width: 16px;
    height: 16px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
}

.title-line {
    display: block;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin-bottom: 2rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: var(--gradient-primary);
    color: white;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.5);
}

.btn-primary svg {
    width: 18px;
    height: 18px;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: transparent;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.1);
}

.btn-secondary svg {
    width: 18px;
    height: 18px;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* ============================================
   Hero Visual - Cloud Architecture
   ============================================ */
.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1000px;
}

.cloud-architecture {
    position: relative;
    width: 450px;
    height: 450px;
    transform-style: preserve-3d;
}

.arch-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, rgba(6, 182, 212, 0.1) 50%, transparent 70%);
    filter: blur(40px);
    animation: archGlow 4s ease-in-out infinite;
}

@keyframes archGlow {
    0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.2); }
}

/* Cloud Layers */
.cloud-layers {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotateX(60deg);
    transform-style: preserve-3d;
}

.cloud-layer {
    position: absolute;
    top: 50%;
    left: 50%;
    transform-style: preserve-3d;
}

.layer-1 {
    transform: translate(-50%, -50%) translateZ(60px);
}

.layer-2 {
    transform: translate(-50%, -50%) translateZ(0px);
}

.layer-3 {
    transform: translate(-50%, -50%) translateZ(-60px);
}

.layer-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    animation: layerSpin 20s linear infinite;
}

.layer-1 .layer-ring {
    width: 280px;
    height: 280px;
    animation-duration: 25s;
}

.layer-2 .layer-ring {
    width: 220px;
    height: 220px;
    animation-duration: 20s;
    animation-direction: reverse;
    border-color: rgba(6, 182, 212, 0.3);
}

.layer-3 .layer-ring {
    width: 160px;
    height: 160px;
    animation-duration: 15s;
}

@keyframes layerSpin {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.layer-nodes {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

.layer-node {
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.5);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-light);
    animation: nodeFloat 3s ease-in-out infinite;
    backdrop-filter: blur(5px);
}

.layer-node svg {
    width: 20px;
    height: 20px;
}

.layer-1 .layer-node:nth-child(1) { top: -20px; left: 50%; transform: translateX(-50%); animation-delay: 0s; }
.layer-1 .layer-node:nth-child(2) { bottom: 30px; right: -10px; animation-delay: 0.3s; }
.layer-1 .layer-node:nth-child(3) { bottom: 30px; left: -10px; animation-delay: 0.6s; }

.layer-2 .layer-node:nth-child(1) { top: -20px; left: 50%; transform: translateX(-50%); animation-delay: 0.2s; }
.layer-2 .layer-node:nth-child(2) { bottom: 20px; right: -10px; animation-delay: 0.5s; }
.layer-2 .layer-node:nth-child(3) { bottom: 20px; left: -10px; animation-delay: 0.8s; }

.layer-3 .layer-node:nth-child(1) { top: -20px; left: 50%; transform: translateX(-50%); animation-delay: 0.4s; }
.layer-3 .layer-node:nth-child(2) { bottom: 10px; left: 50%; transform: translateX(-50%); animation-delay: 0.7s; }

@keyframes nodeFloat {
    0%, 100% { transform: translateY(0) translateX(-50%); }
    50% { transform: translateY(-5px) translateX(-50%); }
}

.layer-1 .layer-node:nth-child(2),
.layer-1 .layer-node:nth-child(3),
.layer-2 .layer-node:nth-child(2),
.layer-2 .layer-node:nth-child(3) {
    animation-name: nodeFloatAlt;
}

@keyframes nodeFloatAlt {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* Cloud Core */
.cloud-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.core-cloud {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 
        0 0 30px rgba(59, 130, 246, 0.6),
        0 0 60px rgba(6, 182, 212, 0.4);
    animation: corePulse 2s ease-in-out infinite;
}

.core-cloud svg {
    width: 32px;
    height: 32px;
}

@keyframes corePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.core-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    border: 2px solid rgba(59, 130, 246, 0.5);
    border-radius: 50%;
    animation: pulseExpand 2s ease-out infinite;
}

.pulse-2 {
    animation-delay: 1s;
}

@keyframes pulseExpand {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(2.5); opacity: 0; }
}

/* Data Flow Particles */
.data-flow {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.flow-particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.8);
}

.flow-particle:nth-child(1) { animation: flowPath1 4s linear infinite; }
.flow-particle:nth-child(2) { animation: flowPath2 5s linear infinite; animation-delay: -1s; }
.flow-particle:nth-child(3) { animation: flowPath3 4.5s linear infinite; animation-delay: -2s; }
.flow-particle:nth-child(4) { animation: flowPath1 5.5s linear infinite; animation-delay: -0.5s; }
.flow-particle:nth-child(5) { animation: flowPath2 4s linear infinite; animation-delay: -1.5s; }
.flow-particle:nth-child(6) { animation: flowPath3 5s linear infinite; animation-delay: -2.5s; }

@keyframes flowPath1 {
    0% { top: 20%; left: 20%; opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { top: 50%; left: 50%; opacity: 0; }
}

@keyframes flowPath2 {
    0% { top: 20%; right: 20%; left: auto; opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { top: 50%; right: auto; left: 50%; opacity: 0; }
}

@keyframes flowPath3 {
    0% { bottom: 20%; left: 50%; top: auto; opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { bottom: auto; top: 50%; left: 50%; opacity: 0; }
}

/* Connection Lines */
.connection-lines {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.conn-line {
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-dasharray: 8 12;
    animation: lineDash 2s linear infinite;
    opacity: 0.5;
}

@keyframes lineDash {
    from { stroke-dashoffset: 0; }
    to { stroke-dashoffset: -40; }
}

/* Status Cards */
.status-cards {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.status-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    animation: cardFloat 6s ease-in-out infinite;
}

.card-1 {
    top: 30px;
    right: 20px;
    animation-delay: 0s;
}

.card-2 {
    bottom: 80px;
    right: 40px;
    animation-delay: -2s;
}

.card-3 {
    top: 100px;
    left: 10px;
    animation-delay: -4s;
}

@keyframes cardFloat {
    0%, 100% { transform: translateY(0); opacity: 0.8; }
    50% { transform: translateY(-10px); opacity: 1; }
}

.status-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 6px;
    color: white;
}

.status-icon svg {
    width: 14px;
    height: 14px;
}

.status-info {
    display: flex;
    flex-direction: column;
}

.status-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
    padding: 4rem 2rem;
    background: rgba(59, 130, 246, 0.03);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: 'Outfit', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* ============================================
   SECTION STYLES
   ============================================ */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 100px;
    font-size: 0.85rem;
    color: var(--primary-light);
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
    padding: 6rem 2rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    position: relative;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.service-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    transform: translateY(-5px);
}

.service-card.featured {
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.05);
}

.card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.75rem;
    background: var(--gradient-primary);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 100px;
}

.card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 14px;
    margin-bottom: 1.5rem;
    color: var(--primary-light);
}

.card-icon svg {
    width: 26px;
    height: 26px;
}

.card-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.card-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.card-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.card-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.card-features li svg {
    width: 16px;
    height: 16px;
    color: var(--secondary);
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-light);
    text-decoration: none;
    transition: gap 0.3s ease;
}

.card-link:hover {
    gap: 0.75rem;
}

.card-link svg {
    width: 16px;
    height: 16px;
}

/* ============================================
   PLATFORMS SECTION
   ============================================ */
.platforms {
    padding: 6rem 2rem;
    background: rgba(59, 130, 246, 0.02);
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
}

.platform-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.platform-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    transform: translateY(-5px);
}

.platform-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.platform-icon.vmware,
.platform-icon.citrix,
.platform-icon.proxmox {
    width: 50px;
    height: 50px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    color: var(--primary-light);
}

.platform-icon.vmware svg,
.platform-icon.citrix svg,
.platform-icon.proxmox svg {
    width: 26px;
    height: 26px;
}

.platform-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
    padding: 6rem 2rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    transform: translateY(-5px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 16px;
    color: var(--primary-light);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-title {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
}

.feature-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process {
    padding: 6rem 2rem;
    background: rgba(59, 130, 246, 0.02);
}

.process-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 40px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), var(--secondary));
    opacity: 0.3;
}

.process-step {
    position: relative;
    display: flex;
    gap: 2rem;
    padding: 2rem 0;
}

.step-number {
    position: relative;
    z-index: 1;
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--bg-dark);
    border: 2px solid var(--primary);
    border-radius: 50%;
    color: var(--primary-light);
}

.step-content {
    padding-top: 1rem;
}

.step-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.step-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* ============================================
   INDUSTRIES SECTION
   ============================================ */
.industries {
    padding: 6rem 2rem;
}

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

.industry-card {
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.industry-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    transform: translateY(-5px);
}

.industry-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 14px;
    margin-bottom: 1.5rem;
    color: var(--primary-light);
}

.industry-icon svg {
    width: 26px;
    height: 26px;
}

.industry-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.industry-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.industry-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    padding: 0.25rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-light);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
    padding: 6rem 2rem;
    background: rgba(59, 130, 246, 0.02);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    background: transparent;
    border: none;
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--primary-light);
}

.faq-question svg {
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: 1.5rem;
}

.faq-answer p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta {
    position: relative;
    padding: 6rem 2rem;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

.cta-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
}

.cta-orb-1 {
    width: 500px;
    height: 500px;
    background: var(--primary);
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
}

.cta-orb-2 {
    width: 400px;
    height: 400px;
    background: var(--secondary);
    bottom: -200px;
    right: -100px;
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
}

.cta-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 4rem 2rem 2rem;
    background: rgba(0, 0, 0, 0.5);
    border-top: 1px solid var(--border-color);
}

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

.footer-main {
    display: flex;
    justify-content: space-between;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .brand-text {
    margin-bottom: 1rem;
}

.footer-tagline {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.footer-column h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer-column a,
.footer-column span {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

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

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

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

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        order: 1;
    }
    
    .hero-visual {
        order: 0;
        margin-bottom: 2rem;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .services-grid,
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .platforms-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0.75rem 1rem;
    }
    
    .nav-center {
        display: none;
    }
    
    .hero {
        padding: 100px 1rem 60px;
    }
    
    .cloud-architecture {
        width: 320px;
        height: 320px;
    }
    
    .services-grid,
    .features-grid,
    .industries-grid {
        grid-template-columns: 1fr;
    }
    
    .platforms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-main {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}