/* ============================================
   CSS Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #ffffff;
    --secondary-color: #ff0000;
    --dark-blue: #001f3f;
    --text-dark: #333333;
    --text-light: #ffffff;
    --font-primary: 'Ubuntu', sans-serif;
    --font-secondary: 'Ubuntu', sans-serif;
    --font-tertiary: 'Ubuntu', sans-serif;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ============================================
   Header / Navbar
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: transparent;
    z-index: 1000;
    padding: 20px 0;
    transition: background 0.3s ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo-link {
    display: inline-flex;
    flex-direction: column;
    align-items: stretch;
    line-height: 1.2;
    color: var(--primary-color);
    text-decoration: none;
    /* Prevent right-click on logo link */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.navbar.scrolled .logo-link {
    color: var(--text-dark);
}

.logo-img {
    height: 45px;
    width: auto;
    display: block;
    object-fit: contain;
    /* Prevent image saving */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: auto;
}

.logo-tagline {
    display: block;
    width: 100%;
    text-align: center;
    font-family: var(--font-primary);
    font-size: 10px;
    font-weight: 500;
    text-transform: lowercase;
    letter-spacing: 6.3px;
    margin-top: 0px;
    color: var(--secondary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.dropdown {
    position: relative;
}

.dropdown-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s ease;
}

.navbar.scrolled .dropdown-btn {
    color: var(--text-dark);
}

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

.dropdown-btn i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-btn i {
    transform: rotate(180deg);
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--primary-color);
    min-width: 200px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border-radius: 4px;
    margin-top: 0;
    padding-top: 10px; /* no gap so hover stays open when moving from button to menu */
    overflow: hidden;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content a {
    display: block;
    padding: 12px 20px;
    color: var(--text-dark);
    text-decoration: none;
    font-family: var(--font-primary);
    transition: background 0.3s ease;
}

.dropdown-content a:hover {
    background: #f5f5f5;
    color: var(--secondary-color);
}

.btn-allstar {
    background: var(--secondary-color);
    color: var(--primary-color);
    padding: 12px 24px;
    border-radius: 4px;
    text-decoration: none;
    font-family: var(--font-primary);
    font-weight: 600;
    transition: background 0.3s ease, transform 0.2s ease;
}

.btn-allstar:hover {
    background: #cc0000;
    transform: translateY(-2px);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    height: 80vh;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
                url('../asset/images/bodybg.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
}

.hero-content {
    z-index: 1;
}

.hero-title {
    font-family: var(--font-secondary);
    font-size: 64px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-family: var(--font-tertiary);
    font-size: 24px;
    color: var(--primary-color);
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.hero-lede {
    font-family: var(--font-tertiary);
    font-size: 15px;
    line-height: 1.55;
    max-width: 38rem;
    margin: 1rem auto 0;
    padding: 0 1rem;
    color: rgba(255, 255, 255, 0.92);
    text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.65);
}

.hero-cta {
    display: inline-block;
    margin-top: 28px;
    padding: 10px 30px;
    background: var(--secondary-color);
    color: var(--primary-color);
    font-family: var(--font-secondary);
    font-size: 22px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    text-shadow: none;
}

.hero-cta:hover {
    background: #cc0000;
    transform: translateY(-2px);
}

.hero-cta-logo {
    display: inline-block;
    height: 2.5em;
    width: auto;
    vertical-align: middle;
    margin-left: 0.4em;
    /* Prevent image saving */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: auto;
}

/* ============================================
   Section 2: Intro (20% viewport – hero is 80%)
   ============================================ */
.intro-section {
    min-height: 20vh;
    display: flex;
    align-items: center;
    padding: 2rem 0;
    box-sizing: border-box;
    background: var(--primary-color);
}

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

.intro-title {
    font-family: var(--font-secondary);
    font-size: clamp(3.25rem, 7vw, 72px);
    font-weight: 800;
    color: var(--secondary-color);
    line-height: 1.15;
    text-align: left;
}

.intro-cap-a-gif {
    display: block;
    width: 100%;
    max-width: 220px;
    height: auto;
    object-fit: contain;
    margin-bottom: 1.5rem;
    /* Prevent image saving */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: auto;
}

.intro-right p {
    font-family: var(--font-primary);
    font-size: 18px;
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.intro-right p:last-child {
    margin-bottom: 0;
}

.section-title {
    font-family: var(--font-secondary);
    font-size: 48px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
}

/* ============================================
   Section 3: Strategy (Red Section)
   ============================================ */
.strategy-section {
    padding: 80px 0;
    background: var(--secondary-color);
    color: var(--text-light);
}

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

.strategy-right {
    min-width: 0;
    overflow: hidden;
}

.strategy-logo {
    max-width: 200px;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
    margin-bottom: 24px;
    display: block;
    /* Prevent image saving */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: auto;
}

.strategy-left p {
    font-family: var(--font-primary);
    font-size: 28px;
    line-height: 1.8;
    color: var(--text-light);
}

.section-title-white {
    font-family: var(--font-secondary);
    font-size: 48px;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.2;
}

.strategy-right .section-title-white {
    font-size: 36px;
}

.strategy-swiper {
    width: 100%;
    height: 290px;
    margin-top: 20px;
}

.strategy-swiper .swiper-wrapper {
    height: 240px;
}

.strategy-swiper .swiper-slide {
    height: 240px;
    background: transparent;
    transition-timing-function: ease-in-out;
}

.strategy-swiper .swiper-slide .slide-content {
    transition: opacity 0.4s ease-in-out;
}

.swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 40px;
    text-align: center;
}

.slide-content h3 {
    font-family: var(--font-secondary);
    font-size: 32px;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 15px;
}

.slide-content p {
    font-family: var(--font-primary);
    font-size: 18px;
    color: var(--text-light);
    line-height: 1.6;
}

.swiper-pagination-bullet {
    background: var(--text-light);
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--text-light);
}

/* Strategy swiper: numbered pagination with circle on active */
.strategy-swiper .swiper-pagination {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 24px;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10;
}

.strategy-swiper .swiper-pagination-bullet {
    width: auto;
    height: auto;
    margin: 0;
    padding: 8px 12px;
    background: transparent;
    opacity: 1;
    color: var(--text-light);
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 300;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    min-height: 36px;
    box-sizing: border-box;
    border: 2px solid transparent;
    box-shadow: none;
    transition: border-color 0.35s ease-in-out, box-shadow 0.35s ease-in-out;
}

.strategy-swiper .swiper-pagination-bullet-active {
    background: transparent;
    border-color: var(--text-light);
    box-shadow: 2px 2px 6px rgba(0, 0, 0, 0.2);
}

/* ============================================
   Section 4: Vision (Dark Blue Section)
   ============================================ */
.vision-section {
    padding: 30px 0;
    background-color: rgba(0, 9, 35, 1);
    color: var(--text-light);
    height: 560px;
    box-sizing: border-box;
}

.vision-section .container {
    height: 100%;
    box-sizing: border-box;
}

.vision-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    height: 500px;
    min-height: 0;
}

.vision-right {
    height: 100%;
    min-height: 0;
}

.vision-label {
    display: block;
    font-family: var(--font-primary);
    font-size: 24px;
    font-weight: 800;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}

.vision-headline {
    font-family: var(--font-secondary);
    font-size: 56px;
    font-weight: 700;
    line-height: 1.15;
    color: var(--secondary-color);
    margin-bottom: 24px;
}

.vision-left p {
    font-family: var(--font-primary);
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 28px;
}

.vision-view-more {
    display: inline-block;
    font-family: var(--font-primary);
    font-size: 18px;
    color: var(--text-light);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.vision-view-more:hover {
    opacity: 0.85;
}

.gif-placeholder {
    width: 100%;
    height: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px dashed rgba(255, 255, 255, 0.3);
}

.gif-placeholder.vision-video-container {
    position: relative;
    overflow: hidden;
    padding: 0;
    border: none;
    background: transparent;
    height: 100%;
    min-height: 200px;
    /* Prevent right-click on video container */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.vision-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Prevent video saving */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: auto;
}

.gif-placeholder i {
    font-size: 64px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 20px;
}

.gif-placeholder p {
    font-family: var(--font-primary);
    font-size: 18px;
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   Section 5: Partners
   ============================================ */
.partners-section {
    padding: 80px 0;
    background: var(--primary-color);
}

.partners-section .section-title {
    text-align: center;
    margin-bottom: 60px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px;
    align-items: center;
    justify-items: center;
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease, transform 0.2s ease;
}

.partner-logo:hover {
    opacity: 0.85;
    transform: scale(1.02);
}

.partner-logo img {
    max-width: 100%;
    max-height: 120px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.partner-logo svg {
    max-width: 100%;
    max-height: 120px;
    width: auto;
    height: auto;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: #000;
    border-top: 4px solid var(--secondary-color);
    color: var(--text-light);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.footer-logo {
    height: auto;
    width: auto;
    max-height: 45px;
    max-width: 200px;
    object-fit: contain;
    display: block;
    /* Prevent image saving */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: auto;
}

.footer-logo-vca {
    max-height: 36px;
    max-width: 180px;
}

.footer-column h3 {
    font-family: var(--font-secondary);
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-column h4 {
    font-family: var(--font-secondary);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 18px;
    text-decoration: none;
    transition: background 0.3s ease, transform 0.2s ease;
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: var(--text-light);
    text-decoration: none;
    font-family: var(--font-primary);
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: underline;
}

.footer-legal {
    padding-top: 30px;
    text-align: center;
}

.footer-legal p {
    font-family: var(--font-primary);
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* ============================================
   Responsive Design (Mobile Compatible)
   ============================================ */
@media (max-width: 968px) {
    .nav-menu {
        gap: 15px;
    }
    
    .dropdown-btn {
        font-size: 14px;
        padding: 6px 10px;
    }
    
    .btn-allstar {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .hero-subtitle {
        font-size: 20px;
    }
    
    .hero-lede {
        font-size: 14px;
    }
    
    .intro-content,
    .strategy-content,
    .vision-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .section-title,
    .section-title-white {
        font-size: 36px;
    }
    
    .intro-title {
        font-size: 48px;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .logo-img {
        height: 38px;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-lede {
        font-size: 13px;
    }
    
    .intro-section {
        min-height: 20vh;
        padding: 1.5rem 0;
    }
    .strategy-section,
    .vision-section,
    .partners-section {
        padding: 60px 0;
    }
    
    .vision-section {
        height: auto;
        min-height: 400px;
    }
    
    .vision-section .vision-video-container {
        height: 320px;
        min-height: 240px;
    }
    
    .vision-headline {
        font-size: 36px;
    }
    
    .section-title,
    .section-title-white {
        font-size: 32px;
    }
    
    .intro-title {
        font-size: 40px;
    }
    
    .strategy-swiper {
        height: 250px;
    }
    .strategy-swiper .swiper-wrapper,
    .strategy-swiper .swiper-slide {
        height: 200px;
    }
    
    .slide-content h3 {
        font-size: 24px;
    }
    
    .slide-content p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .navbar {
        padding: 15px 0;
    }
    
    .nav-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .nav-menu {
        width: 100%;
        justify-content: center;
    }
    
    .hero {
        height: 80vh;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .hero-lede {
        font-size: 12px;
    }
    
    .section-title,
    .section-title-white {
        font-size: 28px;
    }
    
    .intro-title {
        font-size: 34px;
    }
    
    .intro-right p,
    .strategy-left p,
    .vision-left p {
        font-size: 16px;
    }
    
    .partners-grid {
        grid-template-columns: 1fr;
    }
}