/* ═══════════════════════════════════════════════════════════════════════════
   Nocturne Information Security Inc. - Main Stylesheet
   Navy & Gold cybersecurity theme - Trust meets high visibility
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── CSS Variables ───────────────────────────────────────────────────────── */
:root {
    /* Colors - Navy & Gold High-Contrast Palette */
    --bg-primary: #0b1528;
    --bg-secondary: #101e36;
    --bg-card: #152545;
    --bg-card-hover: #1c2f55;
    --bg-navbar: rgba(11, 21, 40, 0.94);
    
    --text-primary: #f0f4fc;
    --text-secondary: #94a8d0;
    --text-muted: #5a6f94;
    
    --accent-primary: #f5c542;
    --accent-secondary: #e6a817;
    --accent-gradient: linear-gradient(135deg, #f5c542, #d4940a);
    --accent-gradient-hover: linear-gradient(135deg, #ffe082, #f5c542);
    
    --border-color: rgba(245, 197, 66, 0.15);
    --border-glow: rgba(245, 197, 66, 0.45);
    
    --success: #34d399;
    --warning: #fbbf24;
    --error: #f87171;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-max: 1200px;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 20px;
    
    /* Transitions */
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 40px rgba(245, 197, 66, 0.2);
}

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

/* ─── Skip Navigation (Accessibility) ─────────────────────────────────────── */
.skip-nav {
    position: absolute;
    top: -100%;
    left: 16px;
    z-index: 10001;
    padding: 12px 24px;
    background: var(--accent-primary);
    color: var(--bg-primary);
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    transition: top 0.2s ease;
}

.skip-nav:focus {
    top: 16px;
    outline: 3px solid var(--accent-primary);
    outline-offset: 2px;
}

/* ─── Honeypot Anti-Bot Field ─────────────────────────────────────────────── */
.hp-field {
    position: absolute;
    left: -9999px;
    top: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
    pointer-events: none;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

a:hover {
    color: #ffd966;
}

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ─── Preloader ───────────────────────────────────────────────────────────── */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
}

.loader .shield-icon {
    font-size: 3rem;
    color: var(--accent-primary);
    animation: pulse-glow 1.5s ease-in-out infinite;
    margin-bottom: 20px;
}

.loader p {
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

@keyframes pulse-glow {
    0%, 100% { 
        transform: scale(1); 
        filter: drop-shadow(0 0 15px rgba(245, 197, 66, 0.4));
    }
    50% { 
        transform: scale(1.1); 
        filter: drop-shadow(0 0 30px rgba(245, 197, 66, 0.7));
    }
}

/* ─── Navigation ──────────────────────────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: var(--bg-navbar);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
    box-shadow: var(--shadow-sm);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.3rem;
}

.nav-brand:hover {
    color: var(--text-primary);
}

.brand-icon {
    color: var(--accent-primary);
    font-size: 1.5rem;
    filter: drop-shadow(0 0 12px rgba(245, 197, 66, 0.6));
}

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

.nav-links {
    display: flex;
    gap: 8px;
}

.nav-links a {
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent-primary);
    background: rgba(245, 197, 66, 0.1);
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

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

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

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

/* ─── Hero Section ────────────────────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(245, 197, 66, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(245, 197, 66, 0.1) 1px, transparent 1px);
    background-size: 60px 60px;
}

.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--accent-primary);
    border-radius: 50%;
    opacity: 0;
    animation: float-particle 6s ease-in-out infinite;
    box-shadow: 0 0 8px rgba(245, 197, 66, 0.7);
}

@keyframes float-particle {
    0% { opacity: 0; transform: translateY(100vh) scale(0); }
    10% { opacity: 0.9; }
    90% { opacity: 0.9; }
    100% { opacity: 0; transform: translateY(-10vh) scale(1); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(245, 197, 66, 0.15);
    border: 1px solid rgba(245, 197, 66, 0.35);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--accent-primary);
    margin-bottom: 24px;
    font-weight: 500;
    box-shadow: 0 0 25px rgba(245, 197, 66, 0.12);
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

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

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 36px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-family: inherit;
}

.btn-primary {
    background: var(--accent-gradient);
    color: #0b1528;
    box-shadow: 0 4px 20px rgba(245, 197, 66, 0.3);
}

.btn-primary:hover {
    background: var(--accent-gradient-hover);
    color: #0b1528;
    transform: translateY(-2px);
    box-shadow: 0 8px 35px rgba(245, 197, 66, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    transform: translateY(-2px);
    background: rgba(245, 197, 66, 0.08);
    box-shadow: 0 4px 20px rgba(245, 197, 66, 0.12);
}

.btn-lg {
    padding: 15px 36px;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-primary);
    line-height: 1;
}

.stat-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator a {
    color: var(--text-muted);
    font-size: 1.2rem;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* ─── Section Common ──────────────────────────────────────────────────────── */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.section-header p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.05rem;
}

/* ─── Services Preview ────────────────────────────────────────────────────── */
.services-preview {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

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

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-glow);
    box-shadow: 0 0 50px rgba(245, 197, 66, 0.2), 0 8px 30px rgba(0, 0, 0, 0.2);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-sm);
    background: rgba(245, 197, 66, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.4rem;
    color: var(--accent-primary);
    box-shadow: 0 0 25px rgba(245, 197, 66, 0.12);
}

.service-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.93rem;
    margin-bottom: 16px;
    line-height: 1.7;
}

.card-link {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--accent-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

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

/* ─── Why Us Section ──────────────────────────────────────────────────────── */
.why-us {
    padding: var(--section-padding);
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-us-content .section-tag {
    display: block;
    margin-bottom: 16px;
}

.why-us-content h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 700;
    margin-bottom: 20px;
}

.why-us-content > p {
    color: var(--text-secondary);
    margin-bottom: 30px;
    line-height: 1.8;
}

.feature-list {
    margin-bottom: 36px;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.feature-list li i {
    color: var(--success);
    margin-top: 4px;
    flex-shrink: 0;
}

/* Terminal Window */
.terminal-window {
    background: #0e1a30;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--border-color);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }

.terminal-title {
    margin-left: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.terminal-body {
    padding: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    min-height: 200px;
}

.terminal-line {
    display: flex;
    align-items: center;
    gap: 8px;
}

.prompt {
    color: var(--accent-primary);
    font-weight: bold;
}

.command {
    color: var(--text-primary);
}

.cursor {
    animation: blink 1s step-end infinite;
    color: var(--accent-primary);
}

@keyframes blink {
    50% { opacity: 0; }
}

.output {
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ─── Certifications Banner ───────────────────────────────────────────────── */
.certifications-banner {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.cert-logos {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.cert-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    min-width: 140px;
    transition: var(--transition);
}

.cert-item:hover {
    border-color: var(--border-glow);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.cert-item i {
    font-size: 2rem;
    color: var(--accent-primary);
}

.cert-item span {
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* ─── CTA Section ─────────────────────────────────────────────────────────── */
.cta-section {
    padding: 80px 0;
}

.cta-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 60px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 80px rgba(245, 197, 66, 0.1);
}

.cta-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
}

.cta-box h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 16px;
}

.cta-box p {
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-size: 1.05rem;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ─── Page Header ─────────────────────────────────────────────────────────── */
.page-header {
    position: relative;
    padding: 160px 0 80px;
    overflow: hidden;
}

.page-header .hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.page-header-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.page-header h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
}

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

/* ─── Content Sections ────────────────────────────────────────────────────── */
.content-section {
    padding: var(--section-padding);
}

.content-section.alt-bg {
    background: var(--bg-secondary);
}

.two-col-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.col-content h2 {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    margin-bottom: 20px;
}

.col-content p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

/* Info Cards */
.info-card-stack {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 28px;
    transition: var(--transition);
}

.info-card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.info-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    background: rgba(245, 197, 66, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 1.2rem;
    color: var(--accent-primary);
}

.info-card h4 {
    margin-bottom: 8px;
    font-size: 1.05rem;
}

.info-card p {
    color: var(--text-secondary);
    font-size: 0.93rem;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 32px 24px;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-sm);
    background: rgba(245, 197, 66, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 1.2rem;
    color: var(--accent-primary);
}

.feature-card h3 {
    font-size: 1.05rem;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.93rem;
}

/* ─── Service Detail ──────────────────────────────────────────────────────── */
.service-detail {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 40px;
    margin-bottom: 32px;
    transition: var(--transition);
}

.service-detail:hover {
    border-color: var(--border-glow);
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}

.service-detail-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius);
    background: rgba(245, 197, 66, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.service-detail h2 {
    font-size: 1.3rem;
    margin-bottom: 4px;
}

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

.service-detail-body > p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.8;
}

.service-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 12px;
}

.service-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: rgba(245, 197, 66, 0.1);
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.service-feature i {
    color: var(--success);
    flex-shrink: 0;
}

/* Process Steps */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.process-step {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
}

.process-step:hover {
    border-color: var(--border-glow);
    transform: translateY(-3px);
}

.step-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.process-step h3 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.process-step p {
    color: var(--text-secondary);
    font-size: 0.93rem;
}

/* ─── Training Cards ──────────────────────────────────────────────────────── */
.training-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: 32px;
    transition: var(--transition);
}

.training-card:hover {
    border-color: var(--border-glow);
}

.training-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 32px;
    background: rgba(245, 197, 66, 0.1);
    border-bottom: 1px solid var(--border-color);
}

.training-badge {
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.training-badge.beginner { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.training-badge.intermediate { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.training-badge.advanced { background: rgba(239, 68, 68, 0.15); color: var(--error); }

.training-icon {
    font-size: 1.5rem;
    color: var(--accent-primary);
}

.training-card-body {
    padding: 32px;
}

.training-card-body h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.training-card-body > p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
}

.training-details {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.detail-item i {
    color: var(--accent-primary);
}

.training-card-body h4 {
    font-size: 0.95rem;
    margin-bottom: 12px;
    color: var(--text-secondary);
    font-weight: 600;
}

.topic-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.topic-tag {
    padding: 6px 14px;
    background: rgba(245, 197, 66, 0.12);
    border: 1px solid rgba(245, 197, 66, 0.25);
    border-radius: 50px;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

/* ─── Schedule Table ──────────────────────────────────────────────────────── */
.schedule-table-wrapper {
    overflow-x: auto;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.schedule-table thead {
    background: rgba(245, 197, 66, 0.12);
}

.schedule-table th {
    padding: 16px 24px;
    text-align: left;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.schedule-table td {
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
    font-size: 0.93rem;
    color: var(--text-secondary);
}

.schedule-table tr:hover td {
    background: rgba(245, 197, 66, 0.08);
}

.status-badge {
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-badge.open { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.status-badge.upcoming { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.status-badge.full { background: rgba(239, 68, 68, 0.15); color: var(--error); }

/* ─── Contact ─────────────────────────────────────────────────────────────── */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.contact-form-wrapper h2 {
    font-size: 1.5rem;
    margin-bottom: 32px;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.required {
    color: var(--error);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(245, 197, 66, 0.2);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-muted);
}

.contact-form select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%238892b0'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.contact-form select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    display: block;
    font-size: 0.82rem;
    color: var(--error);
    margin-top: 4px;
    min-height: 18px;
}

.form-status {
    margin-top: 16px;
    padding: 12px;
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    text-align: center;
    display: none;
}

.form-status.success {
    display: block;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--success);
}

.form-status.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--error);
}

/* Contact Info */
.contact-info-wrapper {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 28px;
}

.contact-info-card.highlight {
    border-color: rgba(245, 197, 66, 0.35);
    background: rgba(245, 197, 66, 0.05);
}

.contact-info-card h3 {
    font-size: 1.05rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
}

.contact-info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.contact-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--border-radius-sm);
    background: rgba(245, 197, 66, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.contact-info-item h4 {
    font-size: 0.9rem;
    margin-bottom: 4px;
}

.contact-info-item p,
.contact-info-item a {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.social-links.large {
    display: flex;
    gap: 12px;
}

.social-links.large a {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    background: rgba(245, 197, 66, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-links.large a:hover {
    background: rgba(245, 197, 66, 0.3);
    color: var(--accent-primary);
}

/* Map */
.map-section {
    padding: 0 0 80px;
}

.map-wrapper {
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

/* ─── 404 / Error Page ────────────────────────────────────────────────────── */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
}

.error-content {
    text-align: center;
    max-width: 600px;
}

.error-code {
    font-size: 8rem;
    font-weight: 800;
    line-height: 1;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
}

.error-content h1 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.error-content > p {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.error-terminal {
    background: #0e1a30;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    overflow: hidden;
    margin-bottom: 32px;
    text-align: left;
}

.error-terminal .terminal-body {
    padding: 16px 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.82rem;
}

.error-terminal .terminal-body p {
    margin-bottom: 4px;
}

/* ─── Footer ──────────────────────────────────────────────────────────────── */
.footer {
    padding: 80px 0 30px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 16px;
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: 8px;
    margin-top: 20px;
}

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-sm);
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-links a:hover {
    background: rgba(245, 197, 66, 0.25);
    color: var(--accent-primary);
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-links li,
.footer-contact li {
    margin-bottom: 10px;
}

.footer-links a,
.footer-contact a {
    color: var(--text-secondary);
    font-size: 0.88rem;
    transition: var(--transition);
}

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

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.footer-contact li i {
    color: var(--accent-primary);
    width: 16px;
    text-align: center;
}

.footer-bottom {
    padding-top: 24px;
    text-align: center;
}

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

/* ─── Back to Top Button ──────────────────────────────────────────────────── */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 44px;
    height: 44px;
    border-radius: var(--border-radius-sm);
    background: var(--accent-gradient);
    color: var(--bg-primary);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(245, 197, 66, 0.5);
}

/* ─── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .why-us-grid,
    .two-col-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-secondary);
        flex-direction: column;
        padding: 100px 30px 30px;
        gap: 4px;
        transition: var(--transition);
        border-left: 1px solid var(--border-color);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        padding: 12px 16px;
        font-size: 1rem;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero-stats {
        gap: 32px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail {
        padding: 24px;
    }
    
    .service-detail-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .cert-logos {
        gap: 16px;
    }
    
    .cert-item {
        min-width: 110px;
        padding: 20px;
    }
    
    .training-details {
        flex-direction: column;
        gap: 8px;
    }
    
    .cta-box {
        padding: 40px 24px;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    .stat {
        text-align: left;
        display: flex;
        align-items: center;
        gap: 12px;
    }
}

/* ─── Loading Spinner for buttons ─────────────────────────────────────────── */
.btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.btn.loading i {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ─── Smooth Reveal Animations ────────────────────────────────────────────── */
[data-aos] {
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Blog Styles ─────────────────────────────────────────────────────────── */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

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

.blog-card-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-sm);
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
    margin-bottom: 1.2rem;
}

.blog-card-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 0.8rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.blog-card-meta i {
    margin-right: 0.3rem;
    color: var(--accent-primary);
}

.blog-card h2 {
    font-size: 1.25rem;
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.blog-card h2 a {
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition);
}

.blog-card h2 a:hover {
    color: var(--accent-primary);
}

.blog-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.2rem;
    flex-grow: 1;
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.2rem;
}

.blog-tag {
    background: rgba(245, 197, 66, 0.15);
    color: var(--accent-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(245, 197, 66, 0.25);
}

/* ─── Article Content Styles ──────────────────────────────────────────────── */
.article-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-lead {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.article-content h2 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin: 2.5rem 0 1rem;
    padding-top: 0.5rem;
}

.article-content h3 {
    font-size: 1.2rem;
    color: var(--accent-primary);
    margin: 2rem 0 0.8rem;
}

.article-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.article-content ul,
.article-content ol {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content a {
    color: var(--accent-primary);
    text-decoration: none;
    border-bottom: 1px solid rgba(245, 197, 66, 0.45);
    transition: var(--transition);
}

.article-content a:hover {
    border-bottom-color: var(--accent-primary);
}

.article-content a.btn {
    border-bottom: none;
}

.article-content .schedule-table-wrapper {
    margin: 1.5rem 0 2rem;
}

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