/* Reset and Base Styles */
:root {
    --primary-color: #0E3E5B;
    --secondary-color: #2D6A8F;
    --accent-color: #CBA052;
    --text-color: #333333;
    --text-light: #666666;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --font-heading: 'Montserrat', serif;
    --font-body: 'Montserrat', sans-serif;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-white);
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    margin-bottom: 15px;
}

h2 {
    font-size: 2.5rem;
}

.mt-3 {
    margin-top: 1rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

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

.d-block {
    display: block;
    width: 100%;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 5px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
}

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

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

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

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

.btn-outline.light {
    border-color: rgba(255, 255, 255, 0.7);
    color: var(--bg-white);
}

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

.btn-large {
    padding: 15px 30px;
    font-size: 1.1rem;
}

.btn-icon {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: transparent;
    color: var(--primary-color);
    font-weight: 600;
}

.btn-icon:hover {
    color: var(--accent-color);
}

/* Header */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 15px 0;
}

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

.logo a {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    white-space: nowrap;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-list {
    display: flex;
    gap: 15px;
    align-items: center;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-color);
    transition: var(--transition);
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--accent-color);
}

.nav-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
}

.nav-buttons .btn {
    padding: 10px 18px;
    font-size: 0.85rem;
    white-space: nowrap;
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    /* background: linear-gradient(rgba(14, 62, 91, 0.85), rgba(14, 62, 91, 0.95)), url('https://images.unsplash.com/photo-1581594693702-fbdc51b2763b?auto=format&fit=crop&q=80&w=1920') center/cover; */
     background: linear-gradient(rgba(14, 62, 91, 0.85), rgb(106 140 160 / 95%)), url(https://images.unsplash.com/photo-1581594693702-fbdc51b2763b?auto=format&fit=crop&q=80&w=1920) center / cover;
    background-color: var(--primary-color);
    /* Fallback */
    padding-top: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    background: transparent;
    padding: 0;
    border-radius: 0;
    box-shadow: none;
    text-align: center;
    animation: fadeUpIn 1.2s ease-out;
}

.hero-content h1 {
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--bg-white);
    text-transform: uppercase;
    letter-spacing: 4px;
    text-shadow: 2px 4px 15px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
    display: inline-block;
    font-size: 1.6rem;
    font-weight: 300;
    color: var(--accent-color);
    margin-bottom: 30px;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 15px;
}

.hero-subtitle::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

.hero-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 1px 2px 8px rgba(0, 0, 0, 0.4);
}

.hero-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

/* General Sections */
.section {
    padding: 80px 0;
}

.bg-light {
    background-color: var(--bg-light);
}

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

.section-dark h2,
.section-dark h3 {
    color: var(--bg-white);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header p {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.section-header.light p {
    color: rgba(255, 255, 255, 0.8);
}

.divider {
    height: 3px;
    width: 60px;
    background-color: var(--accent-color);
    margin: 15px auto;
}

/* Layout Grids */
.grid {
    display: grid;
    gap: 30px;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Cards & Components */
.card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.card h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.card h3 i {
    color: var(--accent-color);
}

.card.dark {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.card.dark:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.icon-large {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 20px;
}

/* Lists */
.list li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.list li::before {
    content: "•";
    color: var(--accent-color);
    position: absolute;
    left: 0;
    font-size: 1.2rem;
    line-height: 1;
}

/* Tabs */
.tabs {
    margin-top: 40px;
}

.tab-header {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 10px 20px;
    background: transparent;
    border: 1px solid var(--primary-color);
    border-radius: 30px;
    color: var(--primary-color);
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    transition: var(--transition);
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--primary-color);
    color: var(--bg-white);
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.icon-box {
    text-align: center;
    padding: 20px;
}

.icon-box i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

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

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 24px;
    height: 100%;
    width: 2px;
    background-color: var(--accent-color);
    opacity: 0.3;
}

.timeline-item {
    position: relative;
    padding-left: 70px;
    margin-bottom: 40px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: 0;
    top: 0;
    width: 50px;
    height: 50px;
    background-color: var(--bg-white);
    border: 2px solid var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--bg-white);
    font-family: var(--font-heading);
    font-size: 1.2rem;
}

.timeline-content {
    background: var(--bg-white);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* Footer */
.footer {
    background-color: #082536;
    color: var(--bg-white);
    padding: 60px 0 20px;
}

.footer h3 {
    color: var(--bg-white);
    margin-bottom: 25px;
    font-size: 1.2rem;
}

.footer p {
    color: rgba(255, 255, 255, 0.7);
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--bg-white);
    border-radius: 50%;
    margin-right: 10px;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--accent-color);
}

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    margin-top: 50px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 992px) {
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--bg-white);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: clip-path 0.3s ease;
    }

    .nav-menu.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    .nav-list {
        flex-direction: column;
        width: 100%;
        text-align: center;
    }

    .nav-buttons {
        flex-direction: column;
        width: 100%;
        margin-top: 20px;
    }

    .mobile-toggle {
        display: block;
    }

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

@media (max-width: 768px) {
    .hero-actions {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* Accordion Details Styles */
.accordion {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.accordion-item {
    background: var(--bg-white);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.accordion-header {
    background: var(--primary-color);
    color: var(--bg-white);
    padding: 15px 20px;
    font-size: 1.1rem;
    font-family: var(--font-heading);
    font-weight: 500;
    cursor: pointer;
    list-style: none;
    /* Hide default arrow */
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.accordion-header::-webkit-details-marker {
    display: none;
}

.accordion-header:after {
    content: "+";
    display: inline-block;
    font-size: 1.5rem;
    font-weight: normal;
    float: right;
    transition: var(--transition);
}

details[open] .accordion-header:after {
    transform: rotate(45deg);
}

.accordion-body {
    padding: 20px;
    background: var(--bg-light);
    color: var(--text-color);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    line-height: 1.7;
}

/* ILV Carousel */
.ilv-carousel-wrapper {
    width: 100%;
    overflow: visible;
    position: relative;
    padding-bottom: 20px;
}

.ilv-carousel {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 30px;
    padding-bottom: 10px;
    scrollbar-width: none;
    /* Firefox */
}

.ilv-carousel::-webkit-scrollbar {
    display: none;
    /* Safari and Chrome */
}

.ilv-slide {
    flex: 0 0 100%;
    scroll-snap-align: start;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    background: var(--bg-white);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.ilv-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    max-height: 400px;
}

.ilv-content h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.ilv-content p {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.ilv-carousel-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-light);
    opacity: 0.5;
    cursor: pointer;
    transition: var(--transition);
}

.carousel-dot.active {
    opacity: 1;
    background: var(--primary-color);
}

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

.section-dark .card {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.section-dark .card h4 {
    color: var(--bg-white);
}

.section-dark p {
    color: rgba(255, 255, 255, 0.8);
}

.section-dark .timeline-content {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.section-dark .timeline-content h4 {
    color: var(--bg-white);
}

.section-dark .timeline-dot {
    background-color: var(--accent-color);
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }

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

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
}@keyframes fadeUpIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
.hero-actions .btn {
    font-size: 1.1rem;
    font-weight: 500;
    padding: 16px 45px;
    border-radius: 4px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    transition: all 0.4s ease;
}

.hero-actions .btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}
.ilv-carousel-arrow {
    position: absolute;
    top: 45%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background-color: var(--bg-white);
    color: var(--primary-color);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    z-index: 10;
    transition: var(--transition);
}

.ilv-carousel-arrow:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transform: translateY(-50%) scale(1.05);
}

.ilv-carousel-arrow.prev {
    left: -20px;
}

.ilv-carousel-arrow.next {
    right: -20px;
}

@media (max-width: 768px) {
    .ilv-carousel-arrow {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    .ilv-carousel-arrow.prev { left: 10px; }
    .ilv-carousel-arrow.next { right: 10px; }
}