/* ============================================================
   ROOT VARIABLES
   ============================================================ */
:root {
    /* Primary Colors */
    --primary: #1a4b8c;
    --primary-dark: #0f3460;
    --primary-light: #2d6bc4;
    --secondary: #00b4a6;
    --secondary-light: #14d4c4;
    
    /* Accent */
    --accent: #e63946;
    --accent-light: #ff6b7a;
    
    /* Neutrals */
    --bg-dark: #0f1724;
    --bg-card: #1a2332;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    
    /* Text */
    --text-primary: #1a2332;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    
    /* Borders & Shadows */
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 25px 60px rgba(0, 0, 0, 0.2);
    
    /* Spacing */
    --header-height: 90px;
    --top-bar-height: 44px;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Radius */
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.nav-open {
    overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 1rem;
    color: var(--text-primary);
}

p {
    margin: 0 0 1rem;
    color: var(--text-secondary);
}

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

a:hover {
    color: var(--primary-dark);
}

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

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    border: none;
    border-radius: var(--radius-full);
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--text-white);
    box-shadow: 0 4px 15px rgba(26, 75, 140, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26, 75, 140, 0.4);
    color: var(--text-white);
}

.btn-primary i {
    transition: transform 0.3s ease;
}

.btn-primary:hover i {
    transform: translateX(5px);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

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

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

/* Top Bar */
.top-bar {
    background: var(--primary-dark);
    color: rgba(255, 255, 255, 0.9);
    padding: 10px 0;
    font-size: 13px;
    transition: var(--transition);
}

.top-bar .contact-info ul {
    display: flex;
    gap: 25px;
    align-items: center;
}

.top-bar .contact-info li {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar .contact-info i {
    color: var(--secondary);
    font-size: 14px;
}

.top-bar .contact-info a {
    color: rgba(255, 255, 255, 0.9);
}

.top-bar .contact-info a:hover {
    color: var(--secondary);
}

.top-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 20px;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 8px;
}

.social-links a {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--text-white);
    font-size: 12px;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--secondary);
    color: var(--text-white);
    transform: translateY(-2px);
}

/* Language Switcher */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
}

.language-switcher i {
    color: var(--secondary);
}

.lang-select {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-white);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
}

.lang-select:hover,
.lang-select:focus {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--secondary);
    outline: none;
}

.lang-select option {
    background: var(--primary-dark);
    color: var(--text-white);
}

/* Main Navigation */
.main-nav {
    background: var(--bg-white);
    padding: 15px 0;
    transition: var(--transition);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.brand-logo {
    max-width: 160px;
    height: auto;
    transition: var(--transition);
}

.nav-menu {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.nav-list {
    display: flex;
    gap: 5px;
    align-items: center;
}

.nav-link {
    display: block;
    padding: 10px 16px;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 14px;
    border-radius: var(--radius-sm);
    position: relative;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: var(--secondary);
    transition: transform 0.3s ease;
    transform-origin: center;
}

.nav-link:hover {
    color: var(--primary);
    background: rgba(26, 75, 140, 0.05);
}

.nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================================
   HERO SLIDER
   ============================================================ */
.slider-section {
    margin-top: calc(var(--top-bar-height) + var(--header-height));
}

.slider {
    width: 100%;
    position: relative;
    overflow: hidden;
    height: calc(100vh - var(--top-bar-height) - var(--header-height));
    min-height: 500px;
    max-height: 900px;
}

.slides {
    display: flex;
    transition: transform 0.8s cubic-bezier(0.22, 0.9, 0.33, 1);
    will-change: transform;
    height: 100%;
}

.slide {
    min-width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.slide img,
.slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(15, 23, 36, 0.85) 0%,
        rgba(15, 23, 36, 0.6) 50%,
        rgba(15, 23, 36, 0.3) 100%
    );
    z-index: 1;
}

.slide-content {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
}

.layer {
    max-width: 650px;
    color: var(--text-white);
}

.slide-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 180, 166, 0.2);
    border: 1px solid var(--secondary);
    color: var(--secondary-light);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.layer h2 {
    font-size: clamp(28px, 4vw, 52px);
    color: var(--text-white);
    line-height: 1.15;
    margin-bottom: 20px;
    font-weight: 700;
}

.layer p {
    font-size: 17px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 30px;
    max-width: 550px;
}

/* Navigation Arrows */
.nav-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 30;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-white);
    font-size: 18px;
    transition: var(--transition);
}

.nav-arrow:hover {
    background: var(--secondary);
    border-color: var(--secondary);
    transform: translateY(-50%) scale(1.1);
}

.nav-arrow.left {
    left: 30px;
}

.nav-arrow.right {
    right: 30px;
}

/* Dots */
.bottom-controls {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 40;
}

.dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.dot.active {
    background: var(--secondary);
    width: 60px;
}

/* Slide Counter */
.slide-counter {
    position: absolute;
    bottom: 30px;
    left: 40px;
    z-index: 40;
    color: var(--text-white);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.slide-counter #currentSlide {
    font-size: 24px;
    color: var(--secondary);
}

.slide-counter .separator {
    opacity: 0.5;
}

/* Thumbnails */
.thumbs {
    position: absolute;
    right: 30px;
    bottom: 30px;
    display: flex;
    gap: 10px;
    z-index: 40;
}

.thumb {
    width: 70px;
    height: 50px;
    overflow: hidden;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    opacity: 0.6;
}

.thumb:hover {
    opacity: 1;
    transform: translateY(-3px);
}

.thumb.active {
    border-color: var(--secondary);
    opacity: 1;
}

.thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============================================================
   MAIN CONTENT
   ============================================================ */
.main-content {
    min-height: 400px;
    background: var(--bg-white);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.75);
    margin-top: 80px;
}

.footer-top {
    padding: 70px 0 50px;
}

.footer-widget {
    margin-bottom: 30px;
}

.footer-widget h3 {
    color: var(--text-white);
    font-size: 18px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer-widget h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--secondary);
    border-radius: 2px;
}

.footer-logo img {
    max-width: 180px;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.about-widget p {
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    margin-bottom: 20px;
    font-size: 14px;
}

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

.footer-social a {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    color: var(--text-white);
    font-size: 14px;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.65);
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.footer-links a::before {
    content: '→';
    color: var(--secondary);
    font-size: 12px;
    transition: transform 0.3s ease;
}

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

.footer-links a:hover::before {
    transform: translateX(3px);
}

/* Newsletter */
.newsletter-widget p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 14px;
    margin-bottom: 15px;
}

.newsletter-form .input-group {
    display: flex;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.newsletter-form .input-group:focus-within {
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(0, 180, 166, 0.15);
}

.newsletter-form .form-control {
    flex: 1;
    background: transparent;
    border: none;
    padding: 14px 18px;
    color: var(--text-white);
    font-size: 14px;
    outline: none;
}

.newsletter-form .form-control::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.newsletter-form .btn {
    background: var(--secondary);
    border: none;
    padding: 0 22px;
    color: var(--text-white);
    cursor: pointer;
    transition: var(--transition);
    border-radius: 0;
}

.newsletter-form .btn:hover {
    background: var(--secondary-light);
}

/* Footer Contact */
.footer-contact {
    margin-top: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.65);
    font-size: 14px;
    margin-bottom: 8px;
}

.contact-item i {
    color: var(--secondary);
    width: 18px;
    text-align: center;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 22px 0;
    font-size: 13px;
}

.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
    justify-content: flex-end;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
}

.footer-bottom-links a:hover {
    color: var(--secondary);
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: 0 8px 20px rgba(26, 75, 140, 0.35);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: var(--text-white);
    transform: translateY(-5px);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .thumbs {
        display: none;
    }
    
    .nav-link {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .brand-logo {
        max-width: 130px;
    }
}

@media (max-width: 900px) {
    :root {
        --header-height: 70px;
    }
    
    .top-bar .contact-info ul {
        gap: 15px;
    }
    
    .top-bar .contact-info li:last-child {
        display: none;
    }
    
    /* Mobile Navigation */
    .mobile-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 320px;
        max-width: 85vw;
        height: 100vh;
        background: var(--bg-white);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.15);
        padding: 80px 25px 30px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        overflow-y: auto;
        justify-content: flex-start;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 5px;
        width: 100%;
    }
    
    .nav-link {
        padding: 14px 20px;
        font-size: 15px;
        border-radius: var(--radius-sm);
        border-bottom: 1px solid var(--border-color);
    }
    
    .nav-link::after {
        display: none;
    }
    
    /* Slider */
    .slider {
        height: calc(100vh - var(--top-bar-height) - var(--header-height));
        min-height: 400px;
    }
    
    .layer {
        max-width: 90%;
    }
    
    .layer h2 {
        font-size: clamp(22px, 5vw, 32px);
    }
    
    .layer p {
        font-size: 15px;
    }
    
    .nav-arrow {
        width: 44px;
        height: 44px;
        font-size: 14px;
    }
    
    .nav-arrow.left {
        left: 15px;
    }
    
    .nav-arrow.right {
        right: 15px;
    }
    
    .slide-counter {
        left: 20px;
        bottom: 20px;
    }
    
    .bottom-controls {
        bottom: 20px;
    }
    
    /* Footer */
    .footer-bottom-links {
        justify-content: flex-start;
        margin-top: 12px;
    }
}

@media (max-width: 600px) {
    .top-bar {
        display: none;
    }
    
    .slider-section {
        margin-top: var(--header-height);
    }
    
    .slider {
        height: calc(100vh - var(--header-height));
    }
    
    .main-nav {
        padding: 12px 0;
    }
    
    .nav-arrow {
        display: none;
    }
    
    .slide-counter {
        display: none;
    }
    
    .footer-top {
        padding: 50px 0 30px;
    }
    
    .layer h2 {
        font-size: 24px;
    }
    
    .layer p {
        font-size: 14px;
    }
    
    .btn {
        padding: 10px 22px;
        font-size: 14px;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 42px;
        height: 42px;
    }
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-center { text-align: center; }
.text-white { color: var(--text-white); }
.mb-0 { margin-bottom: 0; }
.mt-0 { margin-top: 0; }


/* ============================
   PROMO / VIDEO SECTION
   ============================ */
.promo-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a237e 0%, #0f1724 100%);
    position: relative;
    overflow: hidden;
}

.promo-section::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.promo-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(108, 61, 225, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.promo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.promo-text h2 {
    font-size: clamp(28px, 3.5vw, 44px);
    color: #fff;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.promo-text h2 span {
    background: linear-gradient(135deg, #6C3DE1, #00D4AA);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.promo-text p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 17px;
    line-height: 1.7;
    margin-bottom: 30px;
    max-width: 500px;
}

.promo-features {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 35px;
}

.promo-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 15px;
}

.promo-feature i {
    width: 24px;
    height: 24px;
    background: rgba(0, 212, 170, 0.15);
    border: 1px solid rgba(0, 212, 170, 0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00D4AA;
    font-size: 11px;
    flex-shrink: 0;
}

.promo-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn-promo-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: linear-gradient(135deg, #6C3DE1, #00D4AA);
    color: #fff;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(108, 61, 225, 0.35);
}

.btn-promo-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 35px rgba(108, 61, 225, 0.5);
    color: #fff;
    text-decoration: none;
}

.btn-promo-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
}

.btn-promo-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    color: #fff;
    text-decoration: none;
}

.promo-video-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
    aspect-ratio: 16 / 10;
    background: #000;
}

.promo-video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.promo-video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(26, 35, 126, 0.4) 0%,
        rgba(15, 23, 36, 0.6) 100%
    );
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.promo-video-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.promo-play-btn {
    width: 90px;
    height: 90px;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 28px;
    backdrop-filter: blur(10px);
    position: relative;
    transition: all 0.3s ease;
}

.promo-play-btn::before {
    content: '';
    position: absolute;
    inset: -10px;
    border: 2px solid rgba(0, 212, 170, 0.5);
    border-radius: 50%;
    animation: promoPulse 2s ease-out infinite;
}

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

.promo-video-overlay:hover .promo-play-btn {
    background: linear-gradient(135deg, #6C3DE1, #00D4AA);
    border-color: transparent;
    transform: scale(1.1);
}

/* ============================
   LATEST NEWS SECTION
   ============================ */
.news-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    position: relative;
}

.news-header {
    text-align: center;
    margin-bottom: 60px;
}

.news-header .section-badge {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(108, 61, 225, 0.1);
    color: #6C3DE1;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.news-header h2 {
    font-size: clamp(30px, 4vw, 44px);
    font-weight: 800;
    color: #1a237e;
    margin-bottom: 14px;
}

.news-header h2 span {
    background: linear-gradient(135deg, #6C3DE1, #00D4AA);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.news-header p {
    color: #666;
    font-size: 16px;
    max-width: 500px;
    margin: 0 auto;
}

/* Featured news (first item) */
.news-featured {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 0;
    background: #fff;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(26, 35, 126, 0.1);
    margin-bottom: 40px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-featured:hover {
    box-shadow: 0 30px 80px rgba(26, 35, 126, 0.18);
    transform: translateY(-4px);
}

.news-featured-image {
    position: relative;
    overflow: hidden;
    min-height: 400px;
    background: linear-gradient(135deg, #6C3DE1, #00D4AA);
}

.news-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-featured:hover .news-featured-image img {
    transform: scale(1.08);
}

.news-featured-badge {
    position: absolute;
    top: 24px;
    left: 24px;
    padding: 8px 18px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    color: #6C3DE1;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    z-index: 2;
}

.news-featured-content {
    padding: 50px 45px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.news-featured-date {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #6C3DE1;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.news-featured-title {
    font-size: 28px;
    font-weight: 800;
    color: #1a237e;
    line-height: 1.3;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-featured-excerpt {
    color: #666;
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 24px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-featured-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #6C3DE1;
    font-weight: 700;
    font-size: 15px;
    text-decoration: none;
    transition: gap 0.3s ease;
    align-self: flex-start;
}

.news-featured-link:hover {
    gap: 16px;
    color: #5A2FC7;
    text-decoration: none;
}

/* News grid (remaining items) */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.news-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(26, 35, 126, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(26, 35, 126, 0.15);
    text-decoration: none;
    color: inherit;
}

.news-card-image {
    position: relative;
    overflow: hidden;
    height: 200px;
    background: linear-gradient(135deg, #6C3DE1, #00D4AA);
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-card:hover .news-card-image img {
    transform: scale(1.1);
}

.news-card-image.no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 40px;
}

.news-card-content {
    padding: 26px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-card-date {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #00D4AA;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.news-card-title {
    font-size: 18px;
    font-weight: 700;
    color: #1a237e;
    line-height: 1.4;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.news-card-excerpt {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid #f0f2f5;
}

.news-card-read {
    color: #6C3DE1;
    font-weight: 600;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s ease;
}

.news-card:hover .news-card-read {
    gap: 10px;
}

.news-card-read i {
    transition: transform 0.3s ease;
}

.news-card:hover .news-card-read i {
    transform: translateX(4px);
}

/* Empty state */
.news-empty {
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

.news-empty i {
    font-size: 60px;
    color: #e0e0e0;
    margin-bottom: 16px;
    display: block;
}

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 992px) {
    .promo-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .promo-video-wrapper {
        order: -1;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .news-featured {
        grid-template-columns: 1fr;
    }
    
    .news-featured-image {
        min-height: 260px;
    }
    
    .news-featured-content {
        padding: 35px 30px;
    }
    
    .news-featured-title {
        font-size: 22px;
    }
}

@media (max-width: 768px) {
    .promo-section,
    .news-section {
        padding: 60px 0;
    }
    
    .promo-text h2 {
        font-size: 26px;
    }
    
    .promo-play-btn {
        width: 70px;
        height: 70px;
        font-size: 22px;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .news-featured-content {
        padding: 25px 22px;
    }
    
    .news-featured-title {
        font-size: 20px;
    }
    
    .news-header {
        margin-bottom: 40px;
    }
}

/* ============================
   PAGE TITLE + BREADCRUMB
   ============================ */
.page-title-section {
    position: relative;
    padding: 80px 0 70px;
    margin-top: calc(var(--top-bar-height) + var(--header-height));
    background: linear-gradient(135deg, #1a237e 0%, #0f1724 100%);
    overflow: hidden;
}

.page-title-section::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.page-title-section::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -5%;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(108, 61, 225, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.page-title-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
}

.page-title-content h1 {
    font-size: clamp(28px, 4vw, 46px);
    font-weight: 800;
    color: #fff;
    margin-bottom: 20px;
    font-family: 'Playfair Display', Georgia, serif;
}

.page-breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 14px;
}

.page-breadcrumb li {
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    gap: 6px;
}

.page-breadcrumb li a {
    color: #00D4AA;
    text-decoration: none;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.page-breadcrumb li a:hover {
    color: #fff;
}

.page-breadcrumb li.active {
    color: #fff;
    font-weight: 600;
}

.page-breadcrumb li:not(:last-child)::after {
    content: '/';
    margin-left: 6px;
    opacity: 0.4;
    color: rgba(255, 255, 255, 0.5);
}

.page-breadcrumb li i {
    font-size: 12px;
}

@media (max-width: 768px) {
    .page-title-section {
        padding: 50px 0 40px;
    }
    
    .page-title-content h1 {
        font-size: 24px;
    }
    
    .page-breadcrumb {
        font-size: 12px;
        gap: 6px;
    }
    
    .page-breadcrumb li i {
        font-size: 11px;
    }
}