/* ==========================================================================
   1. CORE THEME, TYPOGRAPHY & VISUAL EFFECTS
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;600&display=swap');

:root {
    --bg-color: #f7f9fc;
    --text-color: #1a1a1a;
    --header-bg: #ffffff;
    --nav-bg: #003366; 
    --accent: #2563eb; 
    --accent-glow: rgba(37, 99, 235, 0.15);
    --secondary-accent: #d4af37; 
    --card-bg: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.4);
    --shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
    --border-radius-lg: 20px;
    --border-radius-md: 12px;
}

[data-theme="dark"] {
    --bg-color: #030712; 
    --text-color: #f1f5f9; 
    --header-bg: #0f172a; 
    --nav-bg: #000000;
    --accent: #ffd700; 
    --accent-glow: rgba(255, 215, 0, 0.25);
    --secondary-accent: #ffffff;
    --card-bg: #1e293b; 
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* 🟢 DARK MODE FORM VISIBILITY FIX 🟢 */
[data-theme="dark"] .main-form input, 
[data-theme="dark"] .main-form select, 
[data-theme="dark"] .main-form textarea {
    color: #ffffff !important;
    background-color: #1e293b !important;
    border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .main-form select option {
    background-color: #1e293b;
    color: #ffffff;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
    margin: 0;
    line-height: 1.7;
    transition: background 0.4s ease, color 0.4s ease;
}

.container {
    max-width: 1250px;
    margin: 0 auto;
    padding: 0 30px;
}

/* ==========================================================================
   2. TOP BAR & THEME TOGGLE
   ========================================================================== */
.top-bar { 
    background: var(--nav-bg); 
    padding: 15px 0;
    color: #ffffff !important; 
    border-bottom: 2px solid var(--accent);
}

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

.contact-chip {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
    padding: 8px 18px;
    border-radius: 50px; 
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.3) !important; 
    transition: 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.contact-chip i { color: var(--accent) !important; }

.contact-chip:hover {
    background: #ffffff !important;
    color: var(--nav-bg) !important;
    transform: translateY(-2px);
}

#theme-toggle {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 6px 16px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

#theme-toggle:hover {
    background: var(--accent);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--accent-glow);
}

[data-theme="dark"] #theme-toggle { background: #ffffff; color: #000000; }

#theme-toggle::before { content: '\f185'; font-family: 'Font Awesome 6 Free'; font-weight: 900; }
[data-theme="dark"] #theme-toggle::before { content: '\f186'; }

.top-bar .social-chips { display: flex; gap: 15px; }
.top-bar .social-link { color: white; opacity: 0.8; transition: 0.3s; }
.top-bar .social-link:hover { opacity: 1; transform: translateY(-3px) scale(1.1); }
.top-bar .fa-youtube:hover { color: #FF0000; }
.top-bar .fa-facebook:hover { color: #1877F2; }
.top-bar .fa-instagram:hover { color: #E4405F; }

/* ==========================================================================
   3. HEADER & LOGO
   ========================================================================== */
header { 
    background: var(--header-bg); 
    padding: 60px 0 40px; 
    text-align: center;
    background: linear-gradient(180deg, var(--accent-glow), transparent);
}

[data-theme="dark"] header h1 { color: #ffffff !important; }

.logo-circle {
    width: 150px; height: 150px;
    background: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    border: 3px solid var(--accent);
    margin: 0 auto 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

header h1 { font-size: 2.8rem; color: var(--nav-bg); font-weight: 800; letter-spacing: -1px; }
.tagline { color: var(--accent); font-weight: 600; font-size: 1.2rem; margin-top: 5px; }

/* ==========================================================================
   4. NAVIGATION
   ========================================================================== */
nav { 
    background: var(--nav-bg); 
    margin: 20px auto;
    padding: 12px 0;
    max-width: 1150px; 
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    border: 1px solid var(--glass-border);
}

.nav-links { 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    gap: 8px; 
    padding: 0 20px;
    margin: 0;
    list-style: none;
}

.dropbtn, .nav-link-direct { 
    background: transparent;
    border: none;
    color: #ffffff !important; 
    padding: 10px 14px; 
    font-weight: 600;
    transition: 0.3s;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
}

.nav-link-direct:hover, .dropbtn:hover {
    color: var(--accent) !important;
}

/* ==========================================================================
   5. DROPDOWN FIXES
   ========================================================================== */
.dropdown { position: relative; }

.dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--nav-bg); 
    min-width: 220px;
    box-shadow: var(--shadow);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    z-index: 1001;
    top: 100%;
    left: 0;
    padding: 10px 0;
    list-style: none;
}

.dropdown:hover .dropdown-content {
    display: block;
    animation: fadeIn 0.3s ease;
}

.dropdown-content li a {
    display: block;
    padding: 12px 20px;
    color: #ffffff !important;
    text-decoration: none;
    font-size: 14px;
    transition: background 0.3s;
}

.dropdown-content li a:hover {
    background-color: var(--accent);
    color: #000000 !important;
}

/* ==========================================================================
   6. ANNOUNCEMENT SECTION (Notice Board)
   ========================================================================== */
.announcement-section {
    background: var(--bg-color);
    padding: 40px 0;
}

#announcement-list {
    background: var(--card-bg);
    max-width: 1000px;
    margin: 0 auto;
    padding: 25px;
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    text-align: center;
    position: relative;
}

#announcement-list p {
    font-size: 1.05rem;
    color: var(--text-color);
    margin: 0;
    font-weight: 500;
}

/* ==========================================================================
   7. FACILITIES (Yellow Background + Black Font for Dark Mode)
   ========================================================================== */
#facilities .grid-3 {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 25px;
}

#facilities p {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    color: var(--nav-bg); /* Default Blue font for Light Mode */
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: 0.3s;
}

#facilities p i {
    color: var(--accent);
}

/* Hover and Dark Mode visibility - Pure Black Text on Yellow */
#facilities p:hover, [data-theme="dark"] #facilities p {
    background: var(--accent); /* This becomes Yellow in Dark Mode */
    color: #000000 !important; /* Pure Black font for maximum visibility */
    transform: translateY(-3px);
}

[data-theme="dark"] #facilities p i, #facilities p:hover i {
    color: #000000 !important;
}

/* ==========================================================================
   8. FEEDBACK FORM (Clean Glass Look)
   ========================================================================== */
.feedback-section {
    background: var(--card-bg);
    border: 2px solid var(--glass-border);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    max-width: 800px;
    margin: 40px auto;
}

.main-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.main-form input, .main-form select, .main-form textarea {
    width: 100%;
    background: var(--bg-color);
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 12px;
    font-family: inherit;
    box-sizing: border-box;
}

.btn-submit {
    background: var(--nav-bg);
    color: white;
    padding: 14px 40px;
    border: none;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-submit:hover {
    background: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--accent-glow);
}

/* ==========================================================================
   9. MEMORABLE MOMENTS (White Title)
   ========================================================================== */
.gallery-container {
    padding: 80px 0;
    background: var(--nav-bg); 
}

.gallery-title {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2.2rem;
    color: #ffffff !important; 
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
    font-weight: 800;
}

.gallery-viewport {
    overflow: hidden; 
    width: 100%;
}

.gallery-track {
    display: flex;
    gap: 20px;
    width: calc((300px + 20px) * 14); 
    animation: scrollRightToLeft 40s linear infinite;
}

.slide img {
    width: 300px;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 15px;
    border: 4px solid rgba(255,255,255,0.1);
    transition: 0.3s ease;
}

.slide:hover img {
    border-color: var(--accent);
    transform: scale(1.05);
}

@keyframes scrollRightToLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-320px * 7)); }
}

/* ==========================================================================
   10. FOOTER (Contact Us Aligned Right)
   ========================================================================== */
footer {
    background: #001a33;
    color: white;
    padding: 60px 0 0;
    border-top: 5px solid var(--accent);
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.contact-info {
    text-align: right; 
}

.sponsors-list {
    text-align: left;
}

.btn-secondary {
    border: 1px solid #ffffff;
    border-radius: 30px;
    color: #ffffff !important;
    padding: 8px 20px;
    text-decoration: none;
    transition: 0.3s;
}

.copyright-area {
    background: rgba(0,0,0,0.2);
    margin-top: 40px;
    padding: 20px;
    text-align: center;
}

/* Remaining Styles */
.info-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--glass-border);
    transition: 0.4s;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   11. NEW: MOBILE & TABLET RESPONSIVE FIXES
   ========================================================================== */
@media (max-width: 992px) {
    header h1 { font-size: 2rem; }
    .logo-circle { width: 120px; height: 120px; }
    .nav-links { gap: 4px; }
}

@media (max-width: 768px) {
    .container { padding: 0 15px; }
    
    .top-bar-flex {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .contact-info-box {
        flex-direction: column;
        align-items: center;
    }

    /* Stack Header elements */
    header { padding: 40px 0; }
    .header-main-flex {
        flex-direction: column;
        gap: 10px;
    }
    .logo-circle { margin-bottom: 10px; width: 100px; height: 100px; }
    header h1 { font-size: 1.6rem; }

    /* Navigation Menu Fix for Mobile */
    nav {
        border-radius: 15px;
        padding: 10px 0;
        margin: 10px auto;
        max-width: 95%;
    }
    .nav-links {
        flex-direction: column;
        gap: 0;
    }
    .dropbtn, .nav-link-direct {
        width: 100%;
        display: block;
        padding: 12px;
        text-align: center;
    }
    .dropdown-content {
        position: static;
        width: 100%;
        box-shadow: none;
        border-radius: 0;
    }

    /* Stack Content Cards */
    .grid-3 {
        grid-template-columns: 1fr;
    }

    /* Center Footer */
    .footer-grid {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 30px;
    }
    .contact-info, .sponsors-list {
        text-align: center;
    }

    /* Form width fix */
    .feedback-section {
        padding: 20px;
        margin: 20px 10px;
    }
}