@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;600;700&display=swap');

:root {
    --primary: #0A2463;
    --secondary-dark: #2D3142;
    --secondary-light: #BFC0C0;
    --accent: #00A8E8;
    --text-dark: #1F2937;
    --text-light: #6B7280;
    --bg-light: #F3F4F6;
    --bg-white: #FFFFFF;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 25px -5px rgba(0, 168, 232, 0.15), 0 10px 10px -5px rgba(0, 168, 232, 0.04);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    color: var(--primary);
    line-height: 1.2;
}

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

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 0 rgba(0,0,0,0.06), 0 4px 24px rgba(10,36,99,0.06);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(10, 36, 99, 0.07);
}

.header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--accent) 40%, var(--primary) 70%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.header.scrolled::after {
    opacity: 1;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 76px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.03);
}

.logo img {
    height: 38px;
    filter: drop-shadow(0 2px 6px rgba(10,36,99,0.12));
}

.logo-text {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.2rem;
    background: linear-gradient(135deg, var(--primary) 0%, #1a56b8 60%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.3px;
}

.nav-links {
    display: flex;
    gap: 6px;
    list-style: none;
    align-items: center;
}

.nav-links > li > a {
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--secondary-dark);
    position: relative;
    padding: 8px 14px;
    border-radius: 8px;
    transition: all 0.25s ease;
    letter-spacing: 0.01em;
}

.nav-links > li > a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 14px;
    right: 14px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--primary));
    border-radius: 2px;
    transform: scaleX(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: left;
}

.nav-links > li > a:hover,
.nav-links > li > a.active {
    color: var(--primary);
    background: rgba(10, 36, 99, 0.05);
}

.nav-links > li > a:hover::after,
.nav-links > li > a.active::after {
    transform: scaleX(1);
}

/* Dropdown Menu Styles */
.nav-links li {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 210px;
    background: rgba(255, 255, 255, 0.99);
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 50px -10px rgba(10, 36, 99, 0.18), 0 0 0 1px rgba(10,36,99,0.06);
    border-radius: 14px;
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    list-style: none;
}

.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 10px;
    background: white;
    border-left: 1px solid rgba(10,36,99,0.06);
    border-top: 1px solid rgba(10,36,99,0.06);
    transform: translateX(-50%) rotate(45deg);
}

.nav-links li:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--secondary-dark) !important;
    font-size: 0.88rem;
    font-weight: 500;
    border-radius: 10px;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.dropdown-menu a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 20%;
    bottom: 20%;
    width: 3px;
    background: linear-gradient(180deg, var(--accent), var(--primary));
    border-radius: 3px;
    transform: scaleY(0);
    transition: transform 0.2s ease;
}

.dropdown-menu a::after {
    display: none !important;
}

.dropdown-menu a:hover {
    background: linear-gradient(135deg, rgba(0,168,232,0.07) 0%, rgba(10,36,99,0.04) 100%);
    color: var(--primary) !important;
    padding-left: 22px;
}

.dropdown-menu a:hover::before {
    transform: scaleY(1);
}

/* Caret icon for dropdown parent */
.has-dropdown > a {
    display: flex;
    align-items: center;
    gap: 5px;
}
.has-dropdown > a i {
    font-size: 0.65rem;
    opacity: 0.6;
    transition: transform 0.3s ease;
}
.has-dropdown:hover > a i {
    transform: rotate(180deg);
    opacity: 1;
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--primary);
    color: var(--bg-white);
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
    mix-blend-mode: luminosity;
    filter: saturate(1.1) contrast(1.05);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: linear-gradient(135deg, rgba(10, 36, 99, 0.82) 0%, rgba(45, 49, 66, 0.72) 55%, rgba(10, 36, 99, 0.55) 100%);
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
}

.hero-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 16px;
    display: block;
    animation: fadeInUp 0.8s ease backwards;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: white;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-desc {
    font-size: 1.25rem;
    color: var(--secondary-light);
    margin-bottom: 40px;
    max-width: 600px;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

/* Statistics Counter Bar */
.stats-bar {
    background: linear-gradient(90deg, #0A2463 0%, #1e293b 100%);
    color: white;
    padding: 64px 0;
    border-top: 4px solid var(--accent);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 10;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}
.stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 32px 24px;
    backdrop-filter: blur(8px);
    transition: var(--transition);
}
.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 10px 20px rgba(0, 168, 232, 0.2);
}
.stat-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 16px;
}
.stat-val {
    font-size: 3rem;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    color: white;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #ffffff 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-label {
    font-size: 1rem;
    color: var(--secondary-light);
    font-weight: 500;
}

/* Interactive Architecture Nodes */
.arch-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}
.arch-node {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 40px 24px;
    text-align: center;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
    overflow: hidden;
    cursor: pointer;
}
.arch-node::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}
.arch-node:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 30px rgba(10,36,99,0.08);
    border-color: rgba(0,168,232,0.3);
}
.arch-node:hover::before {
    transform: scaleX(1);
}
.arch-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(0,168,232,0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 24px;
    transition: all 0.4s ease;
}
.arch-node:hover .arch-icon {
    background: var(--accent);
    color: white;
    transform: rotateY(360deg);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1.125rem;
}

.btn-primary {
    background: var(--accent);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 168, 232, 0.4);
}

.btn-primary:hover {
    background: #008cc2;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 168, 232, 0.6);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

/* Sections */
.section {
    padding: 100px 0;
}

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

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-label {
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 16px;
}

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.card {
    background: var(--bg-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid rgba(191, 192, 192, 0.2);
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(0, 168, 232, 0.3);
}

.card-img-wrapper {
    position: relative;
    padding-top: 60%;
    overflow: hidden;
}

.card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.card:hover .card-img {
    transform: scale(1.05);
}

.card-content {
    padding: 32px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 168, 232, 0.1);
    color: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 24px;
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.card-desc {
    color: var(--text-light);
    margin-bottom: 24px;
    flex-grow: 1;
}

.card-link {
    color: var(--accent);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.card-link:hover {
    gap: 8px;
}

/* Footer */
.footer {
    background: linear-gradient(170deg, #0d1f4e 0%, #0A2463 40%, #061535 100%);
    color: rgba(255,255,255,0.65);
    padding: 0 0 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent 0%, var(--accent) 30%, #60a5fa 60%, var(--primary) 80%, transparent 100%);
}

.footer::after {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0,168,232,0.06) 0%, transparent 70%);
    pointer-events: none;
}

.footer-inner {
    padding: 72px 0 48px;
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2.2fr 1fr 1fr 1fr;
    gap: 56px;
    margin-bottom: 56px;
}

.footer-brand h3 {
    color: white;
    font-family: 'Outfit', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.3px;
}

.footer-brand p {
    margin-bottom: 28px;
    max-width: 280px;
    font-size: 0.875rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.5);
}

.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 4px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    transition: all 0.25s ease;
}

.footer-social a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,168,232,0.35);
}

.footer-title {
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    position: relative;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 32px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-links a::before {
    content: '›';
    color: var(--accent);
    font-size: 1rem;
    opacity: 0;
    transform: translateX(-4px);
    transition: all 0.2s ease;
}

.footer-links a:hover {
    color: white;
    transform: translateX(4px);
}

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-contact li {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    align-items: flex-start;
}

.footer-contact i {
    color: var(--accent);
    margin-top: 4px;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.footer-contact span {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    padding: 24px 0;
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
    background: rgba(0,0,0,0.15);
    position: relative;
    z-index: 1;
}

/* Inner Page Header */
.page-header {
    background: var(--primary);
    padding: 160px 0 80px;
    position: relative;
    color: white;
    text-align: center;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 36, 99, 0.95), rgba(0, 168, 232, 0.4));
    z-index: 1;
}

.page-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.page-header-content {
    position: relative;
    z-index: 2;
}

.page-title {
    font-size: 3rem;
    color: white;
    margin-bottom: 16px;
}

.breadcrumb {
    color: var(--secondary-light);
    font-size: 0.875rem;
}

.breadcrumb a {
    color: white;
}

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

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Utilities */
.text-center { text-align: center; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }

/* Responsive */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .nav-links {
        display: none;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* About Page Specifics */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(10,36,99,0.4), transparent);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 64px;
}

.stat-item {
    text-align: center;
    padding: 32px;
    background: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 168, 232, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent);
    font-family: 'Outfit', sans-serif;
    margin-bottom: 8px;
}

/* Features List */
.feature-list {
    list-style: none;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.feature-icon {
    color: var(--accent);
    background: rgba(0, 168, 232, 0.1);
    padding: 12px;
    border-radius: 50%;
    font-size: 1.25rem;
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 48px;
}

.contact-info-card {
    background: var(--primary);
    color: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.contact-info-item {
    margin-bottom: 32px;
}

.contact-info-item h4 {
    color: var(--accent);
    margin-bottom: 8px;
    font-size: 1.125rem;
}

.contact-form {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 24px;
}

.form-control {
    width: 100%;
    padding: 16px;
    border: 1px solid #E5E7EB;
    border-radius: 4px;
    font-family: inherit;
    transition: var(--transition);
    background: #F9FAFB;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    background: white;
    box-shadow: 0 0 0 3px rgba(0, 168, 232, 0.1);
}

textarea.form-control {
    height: 150px;
    resize: vertical;
}

/* Map */
.map-container {
    height: 400px;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    margin-top: 48px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Careers Page Enhancements */
.job-card {
    background: var(--bg-white);
    border: 1px solid rgba(191, 192, 192, 0.2);
    border-radius: 8px;
    padding: 32px;
    margin-bottom: 32px;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.job-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent);
    transform: scaleY(0);
    transition: transform 0.3s ease;
    transform-origin: bottom;
}

.job-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 168, 232, 0.3);
}

.job-card:hover::before {
    transform: scaleY(1);
    transform-origin: top;
}

.job-tag {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-right: 8px;
    margin-bottom: 8px;
}

.tag-salary {
    background: rgba(0, 168, 232, 0.1);
    color: var(--accent);
}

.tag-normal {
    background: #F3F4F6;
    color: var(--secondary-dark);
    border: 1px solid #E5E7EB;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    margin-bottom: 64px;
}

.benefit-item {
    text-align: center;
    padding: 32px 24px;
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(191, 192, 192, 0.1);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(0, 168, 232, 0.4);
}

.benefit-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 16px;
}

/* Scroll Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-zoom {
    opacity: 0;
    transform: scale(0.95);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-zoom.active {
    opacity: 1;
    transform: scale(1);
}

/* Premium Enhancements */
/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-light);
}
::-webkit-scrollbar-thumb {
    background: #9CA3AF;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* Button Shine Effect */
.btn-primary {
    position: relative;
    overflow: hidden;
}
.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 20px;
    height: 200%;
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(45deg);
    transition: all 0.3s ease;
    opacity: 0;
    filter: blur(5px);
}
.btn-primary:hover::after {
    left: 120%;
    opacity: 1;
    transition: all 0.6s ease-in-out;
}

/* Tech Grid Background for contrast sections */
.section-bg {
    background-color: #F8FAFC;
    background-image: linear-gradient(rgba(0, 168, 232, 0.03) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(0, 168, 232, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 999;
}
.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background: var(--accent);
    transform: translateY(-5px);
}