:root {
    --bg-light: #f8fafc;
    --primary: #074d81;
    --primary-light: #0a6ab3;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --card-bg: #ffffff;
    --card-border: #e2e8f0;
    --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-light);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Background Effects (Subtle for light theme) */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    background: linear-gradient(135deg, #f0f4f8 0%, #ffffff 100%);
}

/* Typography & Utilities */
h1 {
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--primary);
}

.highlight {
    color: var(--primary);
}

/* Clean Cards */
.clean-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--primary);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.logo {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: white;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
}

.nav-links a {
    color: #e2e8f0;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: white;
}

.btn-nav {
    background: transparent;
    color: white;
    border: 2px solid white;
    padding: 0.5rem 1rem;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-nav:hover {
    background: white;
    color: var(--primary);
    transform: translateY(-2px);
}

/* Buttons */
button, .btn-primary, .btn-secondary {
    cursor: pointer;
    font-weight: 600;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 0.5rem 1rem;
    border: 2px solid var(--primary);
}

.btn-primary:hover {
    background: var(--primary-light);
    border-color: var(--primary-light);
    transform: translateY(-2px);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    padding: 0.5rem 1rem;
}

.btn-secondary:hover {
    background: rgba(7, 77, 129, 0.05);
    transform: translateY(-2px);
}

.large {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

/* Main Layout */
.hero-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5%;
    text-align: center;
}

.hero-section .clean-card {
    max-width: 800px;
    padding: 4rem 2rem;
}

.hero-section p {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

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

.features-section {
    padding: 5rem 5%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 2rem;
    text-align: center;
}

.feature-card .icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.feature-card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    color: var(--text-main);
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    border-top: 1px solid var(--card-border);
    margin-top: 4rem;
    background: #ffffff;
}

/* Animations */
.fade-in-up {
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    transform: translateY(30px);
}

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

/* Hero Slideshow Animation */
.hero-slideshow .slide {
    opacity: 0;
    animation: fadeSlide 16s infinite;
}

.hero-slideshow .slide-1 {
    animation-delay: 0s;
}

.hero-slideshow .slide-2 {
    animation-delay: 4s;
}

.hero-slideshow .slide-3 {
    animation-delay: 8s;
}

.hero-slideshow .slide-4 {
    animation-delay: 12s;
}

@keyframes fadeSlide {
    0% { opacity: 0; transform: scale(1.05); }
    5% { opacity: 1; transform: scale(1); } /* fade in */
    25% { opacity: 1; transform: scale(1); } /* stay visible */
    30% { opacity: 0; transform: scale(1.05); } /* fade out */
    100% { opacity: 0; transform: scale(1.05); } /* stay hidden */
}

/* Google Translate Hidden Styles */
.goog-te-banner-frame.skiptranslate { display: none !important; }
body { top: 0px !important; }
#google_translate_element { display: none !important; }
.goog-tooltip { display: none !important; }
.goog-tooltip:hover { display: none !important; }
.goog-text-highlight { background-color: transparent !important; border: none !important; box-shadow: none !important; }