/* CSS Variables */
:root {
    --primary: #00d4ff;
    --secondary: #0066ff;
    --success: #10b981;
    --warning: #f97316;
    --danger: #ef4444;
    --purple: #8b5cf6;
    --cyan: #06b6d4;
    --bg-primary: #0a0e27;
    --bg-secondary: #050714;
    --bg-card: rgba(15, 23, 42, 0.9);
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --border: rgba(0, 212, 255, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Effects */
.background-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

.background-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 102, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* Header */
header {
    position: relative;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 3rem;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

nav a:hover {
    color: var(--primary);
    background: rgba(0, 212, 255, 0.1);
}

/* Main Content */
main {
    position: relative;
    z-index: 1;
    padding: 2rem;
    max-width: 1600px;
    margin: 0 auto;
}

/* Hero Section */
.hero {
    text-align: center;
    margin-bottom: 2rem;
    padding: 2rem 0;
    animation: fadeIn 0.8s ease-out;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--text-primary), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .tagline {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 1rem;
}

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

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Product Flow Section */
.product-flow {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.5rem;
    padding: 2rem 0;
    flex-wrap: nowrap;
}

.flow-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    animation: fadeInUp 0.6s ease-out backwards;
}

.flow-stage:nth-child(1) { animation-delay: 0.1s; }
.flow-stage:nth-child(3) { animation-delay: 0.2s; }
.flow-stage:nth-child(5) { animation-delay: 0.3s; }
.flow-stage:nth-child(7) { animation-delay: 0.4s; }
.flow-stage:nth-child(9) { animation-delay: 0.5s; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Product Cards */
.product-card {
    position: relative;
    background: var(--bg-card);
    border-radius: 16px;
    padding: 1.5rem;
    width: 200px;
    height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    color: inherit;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card.clickable {
    cursor: pointer;
}

.product-card.clickable:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.product-card.clickable:hover::before {
    opacity: 1;
}

/* Card Glow Effects */
.product-card.blue-glow:hover {
    border-color: var(--primary);
    box-shadow: 0 25px 50px rgba(0, 212, 255, 0.2), 0 0 30px rgba(0, 212, 255, 0.1);
}

.product-card.cyan-glow:hover {
    border-color: var(--cyan);
    box-shadow: 0 25px 50px rgba(6, 182, 212, 0.2), 0 0 30px rgba(6, 182, 212, 0.1);
}

.product-card.green-glow:hover {
    border-color: var(--success);
    box-shadow: 0 25px 50px rgba(16, 185, 129, 0.2), 0 0 30px rgba(16, 185, 129, 0.1);
}

.product-card.purple-glow:hover {
    border-color: var(--purple);
    box-shadow: 0 25px 50px rgba(139, 92, 246, 0.2), 0 0 30px rgba(139, 92, 246, 0.1);
}

.product-card.clickable:hover .learn-more {
    opacity: 1;
    transform: translateY(0);
}

.card-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
}

.product-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 0.5rem;
    position: relative;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(0, 212, 255, 0.15) 0%, transparent 70%);
}

/* Icon glow ring */
.product-icon::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, transparent, rgba(0, 212, 255, 0.4), transparent 40%);
    animation: iconRingSpin 4s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-icon::before {
    opacity: 1;
}

/* Icon pulse halo */
.product-icon::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid rgba(0, 212, 255, 0.3);
    animation: iconPulseHalo 2s ease-out infinite;
}

/* Staggered pulse animations for each flow stage */
.flow-stage:nth-child(1) .product-icon::after { animation-delay: 0s; }
.flow-stage:nth-child(3) .product-icon::after { animation-delay: 0.5s; }
.flow-stage:nth-child(5) .product-icon::after { animation-delay: 1s; }
.flow-stage:nth-child(7) .product-icon::after { animation-delay: 1.5s; }
.flow-stage:nth-child(9) .product-icon::after { animation-delay: 2s; }

@keyframes iconRingSpin {
    to { transform: rotate(360deg); }
}

@keyframes iconPulseHalo {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* Color variants for icon effects */
.product-card.legacy .product-icon {
    background: radial-gradient(circle at center, rgba(100, 116, 139, 0.2) 0%, transparent 70%);
}
.product-card.legacy .product-icon::before {
    background: conic-gradient(from 0deg, transparent, rgba(100, 116, 139, 0.4), transparent 40%);
}
.product-card.legacy .product-icon::after {
    border-color: rgba(100, 116, 139, 0.3);
}

.product-card.blue-glow .product-icon {
    background: radial-gradient(circle at center, rgba(0, 164, 239, 0.15) 0%, transparent 70%);
}
.product-card.blue-glow .product-icon::before {
    background: conic-gradient(from 0deg, transparent, rgba(0, 164, 239, 0.5), transparent 40%);
}
.product-card.blue-glow .product-icon::after {
    border-color: rgba(0, 164, 239, 0.3);
}

.product-card.cyan-glow .product-icon {
    background: radial-gradient(circle at center, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
}
.product-card.cyan-glow .product-icon::before {
    background: conic-gradient(from 0deg, transparent, rgba(6, 182, 212, 0.5), transparent 40%);
}
.product-card.cyan-glow .product-icon::after {
    border-color: rgba(6, 182, 212, 0.3);
}

.product-card.green-glow .product-icon {
    background: radial-gradient(circle at center, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
}
.product-card.green-glow .product-icon::before {
    background: conic-gradient(from 0deg, transparent, rgba(16, 185, 129, 0.5), transparent 40%);
}
.product-card.green-glow .product-icon::after {
    border-color: rgba(16, 185, 129, 0.3);
}

.product-card.purple-glow .product-icon {
    background: radial-gradient(circle at center, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
}
.product-card.purple-glow .product-icon::before {
    background: conic-gradient(from 0deg, transparent, rgba(139, 92, 246, 0.5), transparent 40%);
}
.product-card.purple-glow .product-icon::after {
    border-color: rgba(139, 92, 246, 0.3);
}

.product-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    color: var(--primary);
}

.product-card p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.learn-more {
    font-size: 0.75rem;
    color: var(--primary);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Legacy Card */
.product-card.legacy {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border-color: #334155;
}

.product-card.legacy h3 {
    color: #94a3b8;
}

.legacy-icon {
    color: #64748b;
}

/* CISO Card */
.product-card.ciso-card {
    width: 240px;
    height: 300px;
}

.ciso-features {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.65rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.ciso-features span {
    background: rgba(139, 92, 246, 0.15);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    border: 1px solid rgba(139, 92, 246, 0.2);
    animation: cisoFeaturePulse 3s ease-in-out infinite;
}

.ciso-features span:nth-child(1) { animation-delay: 0s; }
.ciso-features span:nth-child(2) { animation-delay: 0.4s; }
.ciso-features span:nth-child(3) { animation-delay: 0.8s; }
.ciso-features span:nth-child(4) { animation-delay: 1.2s; }
.ciso-features span:nth-child(5) { animation-delay: 1.6s; }
.ciso-features span:nth-child(6) { animation-delay: 2.0s; }

@keyframes cisoFeaturePulse {
    0%, 100% {
        box-shadow: 0 0 3px rgba(139, 92, 246, 0.2);
        background: rgba(139, 92, 246, 0.15);
    }
    50% {
        box-shadow: 0 0 10px rgba(139, 92, 246, 0.5);
        background: rgba(139, 92, 246, 0.25);
    }
}

/* Flow Arrows - Energy Beam Effect */
.flow-arrow {
    display: flex;
    align-items: center;
    width: 80px;
    height: 40px;
    position: relative;
    margin-top: 70px;
}

.arrow-line {
    position: relative;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, rgba(0, 212, 255, 0.2), rgba(0, 212, 255, 0.4));
    border-radius: 4px;
    overflow: visible;
}

/* Energy beam glow effect */
.arrow-line::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.6), transparent);
    border-radius: 4px;
    animation: energyPulse 1.5s ease-in-out infinite;
}

/* Flowing energy gradient */
.arrow-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    animation: energyFlow 2s linear infinite;
    border-radius: 4px;
}

@keyframes energyPulse {
    0%, 100% { opacity: 0.4; filter: blur(2px); }
    50% { opacity: 1; filter: blur(4px); }
}

@keyframes energyFlow {
    0% { left: -100%; }
    100% { left: 200%; }
}

.arrow-head {
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 16px solid var(--primary);
    filter: drop-shadow(0 0 8px var(--primary)) drop-shadow(0 0 16px var(--primary));
    animation: arrowPulse 1.5s ease-in-out infinite;
    position: relative;
}

@keyframes arrowPulse {
    0%, 100% { filter: drop-shadow(0 0 6px var(--primary)) drop-shadow(0 0 12px var(--primary)); }
    50% { filter: drop-shadow(0 0 12px var(--primary)) drop-shadow(0 0 24px var(--primary)); }
}

/* Animated Data Particles */
.data-dot {
    position: absolute;
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    animation: particleFlow 1.5s ease-in-out infinite;
    box-shadow:
        0 0 6px var(--primary),
        0 0 12px var(--primary),
        0 0 18px var(--primary);
}

.data-dot:nth-child(1) { animation-delay: 0s; }
.data-dot:nth-child(2) { animation-delay: 0.5s; }
.data-dot:nth-child(3) { animation-delay: 1s; }

@keyframes particleFlow {
    0% {
        left: -5px;
        opacity: 0;
        transform: translateY(-50%) scale(0.3);
    }
    20% {
        opacity: 1;
        transform: translateY(-50%) scale(1.2);
    }
    80% {
        opacity: 1;
        transform: translateY(-50%) scale(1);
    }
    100% {
        left: calc(100% + 5px);
        opacity: 0;
        transform: translateY(-50%) scale(0.3);
    }
}

@keyframes flowDot {
    0% {
        left: -10px;
        opacity: 0;
        transform: translateY(-50%) scale(0.5);
    }
    10% {
        opacity: 1;
        transform: translateY(-50%) scale(1);
    }
    90% {
        opacity: 1;
        transform: translateY(-50%) scale(1);
    }
    100% {
        left: 100%;
        opacity: 0;
        transform: translateY(-50%) scale(0.5);
    }
}

/* Sub Items (Landing Zones & Cloud Providers) */
.sub-items {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.lz-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    background: linear-gradient(135deg, #1e6e7a 0%, #155e6c 100%);
    padding: 0.4rem 1rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    color: #7dd3e8;
    border: 1px solid rgba(6, 182, 212, 0.4);
    animation: lzPulse 3s ease-in-out infinite;
    text-align: center;
}

.lz-box:nth-child(1) { animation-delay: 0s; }
.lz-box:nth-child(2) { animation-delay: 0.3s; }
.lz-box:nth-child(3) { animation-delay: 0.6s; }
.lz-box:nth-child(4) { animation-delay: 0.9s; }
.lz-box:nth-child(5) { animation-delay: 1.2s; }

.lz-box.onprem {
    background: linear-gradient(135deg, #4b5563 0%, #374151 100%);
    color: #d1d5db;
    border: 1px solid rgba(107, 114, 128, 0.5);
}

@keyframes lzPulse {
    0%, 100% {
        box-shadow: 0 0 5px rgba(6, 182, 212, 0.2);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
        transform: scale(1.02);
    }
}

/* Cloud Target Boxes (below Modernize) */
.cloud-targets {
    gap: 0.35rem;
}

.cloud-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    animation: cloudPulse 3s ease-in-out infinite;
}

.cloud-box:nth-child(1) { animation-delay: 0s; }
.cloud-box:nth-child(2) { animation-delay: 0.3s; }
.cloud-box:nth-child(3) { animation-delay: 0.6s; }
.cloud-box:nth-child(4) { animation-delay: 0.9s; }

.cloud-box.azure {
    background: linear-gradient(135deg, #7ec8ff 0%, #4da6ff 100%);
    color: #0a0e27;
    border: 1px solid rgba(126, 200, 255, 0.7);
}

.cloud-box.aws {
    background: linear-gradient(135deg, #ffd280 0%, #ffb84d 100%);
    color: #1a1a1a;
    border: 1px solid rgba(255, 210, 128, 0.7);
}

.cloud-box.gcp {
    background: linear-gradient(135deg, #a0c4ff 0%, #6ea8fe 100%);
    color: #0a0e27;
    border: 1px solid rgba(160, 196, 255, 0.7);
}

.cloud-box.oracle {
    background: linear-gradient(135deg, #ff8080 0%, #ff4d4d 100%);
    color: #0a0e27;
    border: 1px solid rgba(255, 128, 128, 0.7);
}

.cloud-box.onprem {
    background: linear-gradient(135deg, #9ca3af 0%, #6b7280 100%);
    color: #0a0e27;
    border: 1px solid rgba(156, 163, 175, 0.7);
}

.cloud-box:nth-child(5) { animation-delay: 1.2s; }

@keyframes cloudPulse {
    0%, 100% {
        box-shadow: 0 0 5px rgba(0, 212, 255, 0.2);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 15px rgba(0, 212, 255, 0.4);
        transform: scale(1.02);
    }
}

/* Cloud Provider Boxes (under CyberScore) */
.cloud-providers {
    gap: 0.35rem;
}

.provider-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.35rem 0.6rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    transition: transform 0.2s ease;
    animation: providerPulse 3s ease-in-out infinite;
}

.provider-box:nth-child(1) { animation-delay: 0s; }
.provider-box:nth-child(2) { animation-delay: 0.3s; }
.provider-box:nth-child(3) { animation-delay: 0.6s; }
.provider-box:nth-child(4) { animation-delay: 0.9s; }

.provider-box:hover {
    transform: scale(1.05);
}

.provider-box.azure {
    background: linear-gradient(135deg, #4da6ff 0%, #1a8cff 100%);
    color: white;
    border: 1px solid rgba(77, 166, 255, 0.6);
}

.provider-box.aws {
    background: linear-gradient(135deg, #ffb84d 0%, #ff9900 100%);
    color: #1a1a1a;
    border: 1px solid rgba(255, 184, 77, 0.6);
}

.provider-box.google {
    background: linear-gradient(135deg, #6ea8fe 0%, #4285f4 100%);
    color: white;
    border: 1px solid rgba(110, 168, 254, 0.6);
}

.provider-box.oracle {
    background: linear-gradient(135deg, #ff4d4d 0%, #f80000 100%);
    color: white;
    border: 1px solid rgba(255, 77, 77, 0.6);
}

@keyframes providerPulse {
    0%, 100% {
        box-shadow: 0 0 5px rgba(16, 185, 129, 0.2);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 15px rgba(16, 185, 129, 0.4);
        transform: scale(1.02);
    }
}

/* M365 Badge */
.m365-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #7c3aed 0%, #5b21b6 100%);
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1rem;
    color: white;
    box-shadow: 0 0 25px rgba(124, 58, 237, 0.4);
    animation: m365Glow 2s ease-in-out infinite;
}

@keyframes m365Glow {
    0%, 100% { box-shadow: 0 0 20px rgba(124, 58, 237, 0.3); }
    50% { box-shadow: 0 0 35px rgba(124, 58, 237, 0.5); }
}

/* OverWatch Section */
/* Bottom Products Section - Horizontal Layout */
.bottom-products {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    padding: 0 1rem;
}

.bottom-card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 1.5rem;
    width: 280px;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    color: inherit;
}

.bottom-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.bottom-card.red-glow:hover {
    border-color: var(--danger);
    box-shadow: 0 25px 50px rgba(239, 68, 68, 0.2), 0 0 30px rgba(239, 68, 68, 0.1);
}

.bottom-card.green-glow:hover {
    border-color: var(--success);
    box-shadow: 0 25px 50px rgba(16, 185, 129, 0.2), 0 0 30px rgba(16, 185, 129, 0.1);
}

.bottom-card.orange-glow:hover {
    border-color: var(--warning);
    box-shadow: 0 25px 50px rgba(249, 115, 22, 0.2), 0 0 30px rgba(249, 115, 22, 0.1);
}

.bottom-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0.5rem 0;
    color: var(--text-primary);
}

.bottom-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
    flex-grow: 1;
}

.bottom-card .learn-more {
    font-size: 0.75rem;
    color: var(--primary);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.bottom-card:hover .learn-more {
    opacity: 1;
    transform: translateY(0);
}

/* Bottom card icon effects */
.bottom-card .product-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-bottom: 0.5rem;
}

.bottom-card .product-icon::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bottom-card:hover .product-icon::before {
    opacity: 1;
    animation: iconRingSpin 4s linear infinite;
}

.bottom-card .product-icon::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid transparent;
    animation: iconPulseHalo 2s ease-out infinite;
}

/* Staggered pulse for bottom cards */
.bottom-card:nth-child(1) .product-icon::after { animation-delay: 2.5s; }
.bottom-card:nth-child(2) .product-icon::after { animation-delay: 3s; }
.bottom-card:nth-child(3) .product-icon::after { animation-delay: 3.5s; }

.bottom-card.red-glow .product-icon {
    background: radial-gradient(circle at center, rgba(239, 68, 68, 0.15) 0%, transparent 70%);
}
.bottom-card.red-glow .product-icon::before {
    background: conic-gradient(from 0deg, transparent, rgba(239, 68, 68, 0.5), transparent 40%);
}
.bottom-card.red-glow .product-icon::after {
    border-color: rgba(239, 68, 68, 0.3);
}

.bottom-card.green-glow .product-icon {
    background: radial-gradient(circle at center, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
}
.bottom-card.green-glow .product-icon::before {
    background: conic-gradient(from 0deg, transparent, rgba(16, 185, 129, 0.5), transparent 40%);
}
.bottom-card.green-glow .product-icon::after {
    border-color: rgba(16, 185, 129, 0.3);
}

.bottom-card.orange-glow .product-icon {
    background: radial-gradient(circle at center, rgba(249, 115, 22, 0.15) 0%, transparent 70%);
}
.bottom-card.orange-glow .product-icon::before {
    background: conic-gradient(from 0deg, transparent, rgba(249, 115, 22, 0.5), transparent 40%);
}
.bottom-card.orange-glow .product-icon::after {
    border-color: rgba(249, 115, 22, 0.3);
}

/* Legacy overwatch-section styles (kept for compatibility) */
.overwatch-section {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.overwatch-connector {
    position: relative;
    width: 100%;
    max-width: 900px;
    height: 50px;
    margin-bottom: 1rem;
}

.connector-line {
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--success), var(--primary), var(--success));
}

.connector-line::before,
.connector-line::after {
    content: '';
    position: absolute;
    top: 0;
    width: 2px;
    height: 30px;
    background: linear-gradient(180deg, var(--success), transparent);
}

.connector-line::before { left: 0; }
.connector-line::after { right: 0; }

.connector-dots {
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    display: flex;
    justify-content: space-between;
}

.connector-dot {
    width: 10px;
    height: 10px;
    background: var(--success);
    border-radius: 50%;
    transform: translateY(-4px);
    animation: connectorPulse 2s ease-in-out infinite;
    box-shadow: 0 0 10px var(--success);
}

.connector-dot:nth-child(1) { animation-delay: 0s; }
.connector-dot:nth-child(2) { animation-delay: 0.3s; }
.connector-dot:nth-child(3) { animation-delay: 0.6s; }
.connector-dot:nth-child(4) { animation-delay: 0.9s; }

@keyframes connectorPulse {
    0%, 100% {
        transform: translateY(-4px) scale(1);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-4px) scale(1.3);
        opacity: 1;
    }
}

.connector-data {
    position: absolute;
    top: -2px;
    left: 10%;
    right: 10%;
    height: 6px;
}

.data-packet {
    position: absolute;
    width: 20px;
    height: 6px;
    background: linear-gradient(90deg, transparent, var(--success), transparent);
    border-radius: 3px;
    animation: packetFlow 3s linear infinite;
    box-shadow: 0 0 15px var(--success);
}

.data-packet:nth-child(2) {
    animation-delay: 1.5s;
}

@keyframes packetFlow {
    0% { left: 0; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { left: calc(100% - 20px); opacity: 0; }
}

.overwatch-card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    border: 1px solid rgba(16, 185, 129, 0.3);
    transition: all 0.4s ease;
    text-decoration: none;
    color: inherit;
    max-width: 700px;
    width: 100%;
}

.overwatch-card:hover {
    transform: translateY(-8px);
    border-color: var(--success);
    box-shadow: 0 25px 50px rgba(16, 185, 129, 0.2), 0 0 30px rgba(16, 185, 129, 0.1);
}

.overwatch-card .card-content {
    flex-direction: row;
    gap: 1.5rem;
    width: 100%;
}

.overwatch-card .product-icon {
    flex-shrink: 0;
    margin-bottom: 0;
}

.overwatch-text {
    flex: 1;
    text-align: left;
}

.overwatch-text h3 {
    font-size: 1.3rem;
    color: var(--success);
    margin-bottom: 0.25rem;
}

.overwatch-text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.overwatch-card .learn-more {
    flex-shrink: 0;
}

.overwatch-card:hover .learn-more {
    opacity: 1;
    transform: translateY(0);
}

/* Additional Products Section (AI Security & Threat Intelligence) */
.additional-products {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.additional-card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    border: 1px solid var(--border);
    transition: all 0.4s ease;
    text-decoration: none;
    color: inherit;
    max-width: 700px;
    width: 100%;
}

.additional-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.additional-card.orange-glow:hover {
    border-color: var(--warning);
    box-shadow: 0 25px 50px rgba(249, 115, 22, 0.2), 0 0 30px rgba(249, 115, 22, 0.1);
}

.additional-card.red-glow:hover {
    border-color: var(--danger);
    box-shadow: 0 25px 50px rgba(239, 68, 68, 0.2), 0 0 30px rgba(239, 68, 68, 0.1);
}

.additional-card .card-content {
    flex-direction: row;
    gap: 1.5rem;
    width: 100%;
}

.additional-card .product-icon {
    flex-shrink: 0;
    margin-bottom: 0;
}

.additional-text {
    flex: 1;
    text-align: left;
}

.additional-text h3 {
    font-size: 1.3rem;
    margin-bottom: 0.25rem;
}

.additional-card.orange-glow .additional-text h3 {
    color: var(--warning);
}

.additional-card.red-glow .additional-text h3 {
    color: var(--danger);
}

.additional-text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.additional-card .learn-more {
    flex-shrink: 0;
}

.additional-card:hover .learn-more {
    opacity: 1;
    transform: translateY(0);
}

/* Free Resources Section */
.resources {
    position: relative;
    z-index: 1;
    padding: 3rem 2rem;
    margin-top: 2rem;
}

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

.section-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--text-primary), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.resource-card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.resource-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 212, 255, 0.1);
}

.resource-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.resource-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.75rem;
}

.resource-text {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.product-link {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.product-link:hover {
    color: var(--text-primary);
}

/* Features Section */
.features {
    position: relative;
    z-index: 1;
    padding: 3rem 2rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.feature {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid var(--border);
    text-align: center;
    transition: all 0.3s ease;
}

.feature:hover {
    border-color: var(--success);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(16, 185, 129, 0.1);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
}

.feature-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

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

/* Footer */
footer {
    position: relative;
    z-index: 1;
    padding: 3rem 2rem 1.5rem;
    margin-top: 3rem;
    border-top: 1px solid var(--border);
    background: rgba(10, 14, 39, 0.8);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.footer-section a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    padding: 0.3rem 0;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* Responsive Design */

/* 13-inch screens - just reduce gaps and arrows, keep cards same size */
@media (max-width: 1440px) {
    .product-flow {
        gap: 0.25rem;
    }

    .flow-arrow {
        width: 50px;
        margin-top: 70px;
    }

    .arrow-line {
        width: 35px;
    }
}

@media (max-width: 1366px) {
    .product-flow {
        gap: 0.15rem;
    }

    .flow-arrow {
        width: 40px;
        margin-top: 70px;
    }

    .arrow-line {
        width: 25px;
    }

    .product-card.ciso-card {
        width: 220px;
    }
}

@media (max-width: 1280px) {
    .product-flow {
        gap: 0.1rem;
    }

    .flow-arrow {
        width: 30px;
        margin-top: 70px;
    }

    .arrow-line {
        width: 18px;
    }

    .product-card {
        width: 180px;
        height: 180px;
    }

    .product-card.ciso-card {
        width: 210px;
        height: 280px;
    }
}

@media (max-width: 1200px) {
    .product-flow {
        gap: 0.05rem;
    }

    .product-card {
        width: 165px;
        height: 170px;
        padding: 1rem;
    }

    .product-card.ciso-card {
        width: 195px;
        height: 270px;
    }

    .flow-arrow {
        width: 25px;
        margin-top: 60px;
    }

    .arrow-line {
        width: 14px;
    }

    .product-card h3 {
        font-size: 1rem;
    }

    .product-card p {
        font-size: 0.75rem;
    }

    .ciso-features span {
        font-size: 0.6rem;
    }
}

@media (max-width: 992px) {
    .product-flow {
        flex-direction: column;
        align-items: center;
        flex-wrap: wrap;
    }

    .flow-stage {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .flow-arrow {
        transform: rotate(90deg);
        width: 40px;
        height: 50px;
        margin-top: 0;
    }

    .product-card {
        width: 200px;
        height: auto;
    }

    .product-card.ciso-card {
        width: 240px;
        height: auto;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero .tagline {
        font-size: 1.4rem;
    }

    .sub-items {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    header {
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
    }

    main {
        padding: 1rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero .tagline {
        font-size: 1.2rem;
    }

    .subtitle {
        font-size: 0.95rem;
    }

    .overwatch-card {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }

    .overwatch-card .card-content {
        flex-direction: column;
    }

    .overwatch-text {
        text-align: center;
    }

    .overwatch-connector {
        display: none;
    }

    .additional-card {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }

    .additional-card .card-content {
        flex-direction: column;
    }

    .additional-text {
        text-align: center;
    }

    .bottom-products {
        flex-direction: column;
        align-items: center;
    }

    .bottom-card {
        width: 100%;
        max-width: 320px;
    }
}

/* Ripple Effect */
.ripple {
    position: absolute;
    border-radius: 50%;
    transform: scale(0);
    animation: rippleEffect 0.6s linear;
    background: rgba(0, 212, 255, 0.3);
    pointer-events: none;
}

@keyframes rippleEffect {
    to {
        transform: scale(4);
        opacity: 0;
    }
}