/*
 * ==========================================================================
 * OFFICIAL KEMENAG LUXURY & ULTRA-MODERN STYLE 2026
 * PROJECT: MIN 15 JAKARTA SELATAN
 * VERSION: 4.0 (MASTERPIECE - NO COMPRESSION)
 * THEME: ROYAL KEMENAG GREEN & GOLD
 * ==========================================================================
 */

/* ---------------------------------------------------------
   1. PREMIUM FONTS & ROOT VARIABLES
   --------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,200;0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Playfair+Display:ital,wght@0,700;0,900;1,700&display=swap');

:root {
    /* OFFICIAL KEMENAG COLOR PALETTE - HIGH FIDELITY */
    --kemenag-green-darker: #002b15;
    --kemenag-green-dark: #00361d;
    --kemenag-green: #00482b;
    --kemenag-green-light: #006b40;
    --kemenag-green-soft: #e8f5e9;

    --kemenag-gold-deep: #a3821d;
    --kemenag-gold: #C5A028;
    --kemenag-gold-light: #e6c14d;
    --kemenag-gold-gradient: linear-gradient(135deg, #a3821d 0%, #C5A028 50%, #e6c14d 100%);

    /* UI CORE COLORS */
    --white: #ffffff;
    --light-bg: #f8fafc;
    --dark-bg: #0f172a;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-white: #f8fafc;

    /* REFINED LUXURY EFFECTS */
    --glass-dark: rgba(0, 43, 21, 0.88);
    --glass-light: rgba(255, 255, 255, 0.95);
    --shadow-premium: 0 25px 80px -15px rgba(0, 72, 43, 0.3);
    --shadow-gold-glow: 0 10px 40px rgba(197, 160, 40, 0.25);
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

    /* ANIMATION CURVES */
    --transition-royal: all 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
    --transition-fast: all 0.3s ease-out;
}

/* ---------------------------------------------------------
   2. GLOBAL BASE STYLING
   --------------------------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-primary);
    background-color: var(--white);
    line-height: 1.8;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    color: var(--kemenag-green-darker);
    letter-spacing: -0.025em;
    margin-bottom: 1rem;
}

.shadow-text {
    text-shadow: 2px 4px 10px rgba(0,0,0,0.3);
}

.italic { font-style: italic; }

/* CUSTOM KEMENAG SCROLLBAR */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--light-bg); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, var(--kemenag-green), var(--kemenag-green-dark));
    border-radius: 10px;
    border: 3px solid var(--light-bg);
}

/* ---------------------------------------------------------
   3. UTILITY & TOP NAVIGATION
   --------------------------------------------------------- */
.utility-bar {
    background-color: var(--kemenag-green-darker);
    padding: 12px 0;
    border-bottom: 2px solid var(--kemenag-gold);
    position: relative;
    z-index: 1050;
}

.utility-bar .contact-info span {
    color: var(--text-white);
    font-weight: 600;
    font-size: 0.85rem;
}

.utility-bar .quick-links a {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.8rem;
    transition: var(--transition-fast);
    padding-left: 15px;
    margin-left: 15px;
    border-left: 1px solid rgba(255,255,255,0.15);
    display: inline-block;
}

.utility-bar .quick-links a:first-child {
    border-left: none;
    margin-left: 0;
}

.utility-bar .quick-links a:hover {
    color: var(--kemenag-gold);
}

/* ---------------------------------------------------------
   4. LUXURIOUS STICKY NAVBAR
   --------------------------------------------------------- */
.navbar {
    background: var(--glass-light) !important;
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 1.5rem 0;
    transition: var(--transition-royal);
    border-bottom: 1px solid rgba(0, 72, 43, 0.08);
}

.navbar.scrolled {
    padding: 0.8rem 0;
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.98) !important;
}

.navbar-brand img {
    height: 70px;
    width: auto;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.08));
}

.nav-link {
    color: var(--kemenag-green-dark) !important;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.8px;
    padding: 0.5rem 1.8rem !important;
    position: relative;
    transition: var(--transition-fast);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: var(--kemenag-gold-gradient);
    border-radius: 5px;
    transition: var(--transition-royal);
    transform: translateX(-50%);
}

.nav-link:hover::before, .nav-link.active::before {
    width: 30px;
}

.nav-link:hover {
    color: var(--kemenag-gold-deep) !important;
}

/* ACTION BUTTON PPDB */
.btn-ppdb {
    background: var(--kemenag-gold-gradient);
    color: var(--kemenag-green-darker) !important;
    border-radius: 50px;
    font-weight: 900;
    padding: 14px 40px !important;
    box-shadow: var(--shadow-gold-glow);
    border: 2px solid transparent;
    transition: var(--transition-royal);
}

.btn-ppdb:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(197, 160, 40, 0.4);
    border-color: var(--white);
}

/* ---------------------------------------------------------
   5. MEGAMENU ARCHITECTURE
   --------------------------------------------------------- */
.has-megamenu { position: static; }

.megamenu {
    width: 100%;
    left: 0;
    right: 0;
    margin-top: 0;
    padding: 60px !important;
    border-radius: 0 0 50px 50px !important;
    border: none !important;
    box-shadow: var(--shadow-premium) !important;
    border-top: 5px solid var(--kemenag-gold) !important;
}

.megamenu h6 {
    color: var(--kemenag-green);
    border-bottom: 2px solid var(--kemenag-gold-deep);
    display: inline-block;
    padding-bottom: 10px;
    margin-bottom: 30px;
    font-size: 1.1rem;
    text-transform: uppercase;
}

.megamenu .dropdown-item {
    font-weight: 600;
    color: var(--text-primary);
    padding: 14px 0;
    border-bottom: 1px solid rgba(0,0,0,0.03);
    transition: var(--transition-fast);
}

.megamenu .dropdown-item:hover {
    color: var(--kemenag-gold-deep);
    padding-left: 15px;
    background: transparent !important;
}

/* ---------------------------------------------------------
   6. CINEMATIC HERO SLIDER 2026
   --------------------------------------------------------- */
.hero-slider-section {
    background-color: var(--kemenag-green-darker);
}

.carousel-item {
    height: 95vh;
    min-height: 750px;
}

.hero-overlay-box {
    background: var(--glass-dark);
    backdrop-filter: blur(15px);
    padding: 80px;
    border-radius: 50px;
    border: 2px solid rgba(197, 160, 40, 0.4);
    box-shadow: var(--shadow-premium);
}

.hero-overlay-box h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4.8rem;
    line-height: 1;
    margin-bottom: 2rem;
}

.hero-overlay-box p {
    color: rgba(255,255,255,0.7);
    font-size: 1.4rem;
}

.glass-btn {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2) !important;
    backdrop-filter: blur(5px);
}

.glass-btn:hover {
    background: rgba(255,255,255,0.2) !important;
}

/* ---------------------------------------------------------
   7. ROYAL STATS BAR
   --------------------------------------------------------- */
.stats-bar-premium {
    background: var(--white);
    padding: 70px;
    border-radius: 50px;
    box-shadow: var(--shadow-premium);
    border-bottom: 10px solid var(--kemenag-gold);
}

.stat-column h2 {
    font-size: 4.5rem;
    font-weight: 900;
    color: var(--kemenag-green);
    margin-bottom: 0;
}

.stat-column p {
    font-weight: 800;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* ---------------------------------------------------------
   8. DYNAMIC SECTION TITLES
   --------------------------------------------------------- */
.section-title {
    font-size: 3rem;
    font-weight: 900;
    position: relative;
    padding-bottom: 30px;
}

.section-title::after {
    content: '★';
    position: absolute;
    bottom: -15px;
    left: 0;
    font-size: 2.5rem;
    color: var(--kemenag-gold);
}

.section-title::before {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 55px;
    width: 180px;
    height: 6px;
    background: var(--kemenag-green);
    border-radius: 10px;
}

/* ---------------------------------------------------------
   9. PREMIUM SERVICE GRID
   --------------------------------------------------------- */
.service-box-premium {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(197, 160, 40, 0.3);
    border-radius: 50px;
    padding: 70px 50px;
    transition: var(--transition-royal);
    cursor: pointer;
}

.service-box-premium:hover {
    background: var(--kemenag-gold-gradient);
    transform: scale(1.05) translateY(-20px);
    box-shadow: var(--shadow-premium);
}

.service-box-premium:hover h5,
.service-box-premium:hover i {
    color: var(--kemenag-green-darker) !important;
}

.transition-badge {
    transition: var(--transition-fast);
}

.service-box-premium:hover .transition-badge {
    opacity: 1 !important;
}

/* ---------------------------------------------------------
   10. LUXURY FOOTER ARCHITECTURE
   --------------------------------------------------------- */
footer {
    background: linear-gradient(180deg, var(--kemenag-green-darker) 0%, #000c05 100%);
    color: var(--white);
    padding: 140px 0 60px;
    border-top: 10px solid var(--kemenag-gold);
    border-radius: 100px 100px 0 0;
}

.visitor-widget {
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid var(--kemenag-gold);
    padding: 40px;
    border-radius: 40px;
    backdrop-filter: blur(15px);
}

.social-circle {
    width: 65px;
    height: 65px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--kemenag-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 2px solid var(--kemenag-gold);
    font-size: 1.6rem;
    transition: var(--transition-royal);
}

.social-circle:hover {
    background: var(--kemenag-gold);
    color: var(--kemenag-green-darker);
    transform: rotate(360deg) scale(1.1);
}

/* ---------------------------------------------------------
   11. MOBILE RESPONSIVENESS (NO COMPROMISE)
   --------------------------------------------------------- */
@media (max-width: 1200px) {
    .hero-overlay-box h1 { font-size: 3.5rem; }
}

@media (max-width: 991px) {
    .navbar { padding: 1.2rem 0; }
    .hero-overlay-box { padding: 50px; border-radius: 40px; }
    .hero-overlay-box h1 { font-size: 3rem; }
    .stats-bar-premium { padding: 40px; margin-top: -60px; }
    .stat-column h2 { font-size: 3.2rem; }
    .section-title { font-size: 2.2rem; }
    footer { border-radius: 60px 60px 0 0; padding-top: 100px; }
}

@media (max-width: 576px) {
    .hero-overlay-box h1 { font-size: 2.5rem; }
    .hero-overlay-box p { font-size: 1.1rem; }
    .btn-ppdb { padding: 12px 25px !important; }
}

/* MISC ANIMATIONS */
.icon-pulse {
    animation: pulse-gold-ring 3s infinite;
}

@keyframes pulse-gold-ring {
    0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(197, 160, 40, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 30px rgba(197, 160, 40, 0); }
    100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(197, 160, 40, 0); }
}