/* CONFIGURASI ROOT & WARNA PREMIUM */
:root {
    --primary-chocolate: #2b1810;  /* Warna cokelat gelap dari label premium */
    --accent-orange: #d84315;      /* Warna oranye segar kontras */
    --accent-gold: #ffb74d;        /* Warna emas hangat */
    --text-dark: #3e2723;
    --text-light: #795548;
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(255, 255, 255, 0.5);
}

/* DEKORASI BACKGROUND BLUR (SANGAT TRENDY) */
body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-dark);
    background-color: #fffaf5;
    margin: 0;
    overflow-x: hidden;
    position: relative;
}

.blob-1 {
    position: absolute;
    width: 500px;
    height: 500px;
    background: #ffcc80;
    filter: blur(120px);
    border-radius: 50%;
    top: -100px;
    right: -100px;
    z-index: -1;
    opacity: 0.5;
}

.blob-2 {
    position: absolute;
    width: 400px;
    height: 400px;
    background: #ffab91;
    filter: blur(100px);
    border-radius: 50%;
    top: 600px;
    left: -100px;
    z-index: -1;
    opacity: 0.4;
}

.container {
    width: 88%;
    max-width: 1200px;
    margin: 0 auto;
}

/* STYLING NAVBAR GLASSMORPHISM */
.navbar {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s ease;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-chocolate);
    letter-spacing: -0.5px;
}

.logo span { color: var(--accent-orange); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-light);
    transition: color 0.3s ease;
}

.nav-links a:hover { color: var(--accent-orange); }

.btn-nav {
    background-color: var(--primary-chocolate);
    color: #ffffff !important;
    padding: 10px 24px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(43, 24, 16, 0.2);
}

/* HERO SECTION MODERN */
.hero {
    padding: 100px 0 120px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.badge-premium {
    background: #ffe0b2;
    color: #b15b00;
    font-weight: 700;
    font-size: 0.8rem;
    padding: 6px 16px;
    border-radius: 50px;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 25px;
}

.hero h1 {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--primary-chocolate);
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 15px;
}

.highlight-text {
    color: var(--accent-orange);
}

.hero .tagline {
    font-size: 1.6rem;
    font-style: italic;
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: 25px;
}

.sub-hero {
    font-size: 1.2rem;
    color: #5d4037;
    margin-bottom: 40px;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

.btn-primary-glow {
    background: linear-gradient(135deg, var(--accent-orange), #ff5722);
    color: #ffffff;
    padding: 15px 35px;
    border-radius: 8px;
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(216, 67, 21, 0.3);
    transition: transform 0.3s;
}

.btn-primary-glow:hover { transform: translateY(-3px); }

.btn-secondary-outline {
    border: 2px solid var(--primary-chocolate);
    color: var(--primary-chocolate);
    padding: 13px 35px;
    border-radius: 8px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-secondary-outline:hover { background: var(--primary-chocolate); color: #fff; }

.mini-label-features {
    display: flex;
    gap: 20px;
}

.mini-label-features span {
    background: #fff;
    padding: 8px 18px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid #efebe9;
}

/* GLASSMORPHISM FLOATING CARD (SISI KANAN HERO) */
.glass-promo-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    box-shadow: 0 20px 50px rgba(62, 39, 35, 0.08);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.circle-badge-100 {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--primary-chocolate);
    color: #fff;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.circle-badge-100 strong { font-size: 1.3rem; }
.circle-badge-100 span { font-size: 0.65rem; letter-spacing: 1px; font-weight: 600; }

.product-mockup-placeholder {
    text-align: center;
}

.product-mockup-placeholder span { font-size: 5rem; display: block; margin-bottom: 10px; }
.product-mockup-placeholder p { font-size: 1.2rem; color: var(--primary-chocolate); }

.promo-sticky-note {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--accent-gold);
    color: var(--primary-chocolate);
    padding: 15px 25px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 8px 20px rgba(255, 183, 77, 0.3);
}

/* MODERN CARDS SECTION */
.section { padding: 90px 0; }
.section-title { text-align: center; margin-bottom: 60px; }
.section-title h2 { font-size: 2.5rem; color: var(--primary-chocolate); font-weight: 800; letter-spacing: -0.5px; }
.section-title p { color: var(--text-light); font-size: 1.1rem; margin-top: 10px; }

.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(450px, 1fr)); gap: 40px; }

.modern-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    border: 1px solid #f5ede6;
    transition: transform 0.3s, box-shadow 0.3s;
}

.modern-card:hover { transform: translateY(-5px); box-shadow: 0 15px 35px rgba(62,39,35,0.05); }

.card-icon-wrapper {
    width: 65px;
    height: 65px;
    border-radius: 12px;
    font-size: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 25px;
}

.color-1 { background-color: #efebe9; }
.color-2 { background-color: #fff3e0; }
.color-3 { background-color: #fbe9e7; }

.modern-card h4 { font-size: 1.3rem; font-weight: 700; margin-bottom: 12px; color: var(--primary-chocolate); }
.modern-card p { font-size: 0.95rem; color: #5d4037; }

/* KHASIAT SECTION PANELS */
.bg-glass-section {
    background: linear-gradient(135deg, #efebe9, #f5ede6);
    border-radius: 24px;
    padding: 60px;
}

.benefit-left-panel { display: flex; flex-direction: column; justify-content: center; }
.panel-tag { font-size: 0.8rem; font-weight: 800; color: var(--accent-orange); letter-spacing: 1.5px; margin-bottom: 15px; }
.benefit-left-panel h3 { font-size: 2.2rem; font-weight: 800; color: var(--primary-chocolate); margin-bottom: 30px; line-height: 1.2; }

.benefit-item-row { display: flex; align-items: center; gap: 15px; margin-bottom: 18px; }
.bullet-check {
    background: var(--primary-chocolate);
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.benefit-item-row p { font-size: 1.05rem; font-weight: 500; }

.fridge-right-panel { display: flex; align-items: center; justify-content: center; }
.fridge-display-box {
    background: #ffffff;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.03);
    text-align: center;
    border-left: 6px solid var(--accent-orange);
}

.fridge-icon { font-size: 3.5rem; display: block; margin-bottom: 15px; }
.fridge-display-box h4 { font-size: 1.4rem; font-weight: 700; color: var(--primary-chocolate); margin-bottom: 10px; }
.fridge-display-box p { font-size: 0.95rem; color: #5d4037; margin-bottom: 25px; }

.fridge-badge-alert {
    background: #ffebeb;
    color: #c62828;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

/* E-COMMERCE CARDS STYLE */
.ecommerce-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 45px;
    box-shadow: 0 10px 35px rgba(0,0,0,0.02);
    border: 2px solid #efebe9;
    position: relative;
    transition: all 0.3s;
}

.ecommerce-card.special-border { border-color: var(--accent-orange); }
.card-tag-status { position: absolute; top: 25px; right: 25px; background: #efebe9; color: var(--text-dark); padding: 5px 14px; border-radius: 50px; font-size: 0.8rem; font-weight: 700; }
.card-tag-status.gold { background: #fbe9e7; color: var(--accent-orange); }

.item-vol { font-size: 0.9rem; font-weight: 700; color: #b15b00; display: block; margin-bottom: 10px; }
.ecommerce-card h3 { font-size: 1.8rem; font-weight: 800; color: var(--primary-chocolate); margin-bottom: 15px; }
.ecommerce-card p { font-size: 0.95rem; color: #5d4037; margin-bottom: 35px; min-height: 70px; }

.price-action-row { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid #f5ede6; padding-top: 25px; }
.price-tag { font-size: 1.8rem; font-weight: 800; color: var(--primary-chocolate); }
.price-tag small { font-size: 0.85rem; color: var(--text-light); font-weight: 400; }

.btn-cart-buy {
    background: var(--primary-chocolate);
    color: #fff;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    transition: opacity 0.3s;
}

.btn-cart-buy.btn-gold { background: var(--accent-orange); }
.btn-cart-buy:hover { opacity: 0.9; }

/* LAYOUT ORDER & INTEGRASI KAMPUS */
.glass-footer-box {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 50px;
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.04);
}

.cta-left h2 { font-size: 2rem; font-weight: 800; color: var(--primary-chocolate); margin-bottom: 15px; }
.address-link-box { margin: 20px 0; font-size: 0.9rem; background: rgba(255,255,255,0.5); padding: 15px; border-radius: 8px; }

.btn-wa-modern {
    display: inline-block;
    background: #25d366;
    color: #fff;
    font-weight: 700;
    padding: 14px 30px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.3);
}

.cta-right-pkm {
    background: #fff;
    padding: 35px;
    border-radius: 16px;
    border: 1px solid #efebe9;
}

.cta-right-pkm h5 { font-size: 1.1rem; color: var(--accent-orange); margin-bottom: 10px; font-weight: 700; }
.cta-right-pkm p { font-size: 0.88rem; color: #5d4037; }
.campus-name { font-size: 1.3rem; font-weight: 800; color: var(--primary-chocolate); display: block; margin: 15px 0; }
.thanks-note { font-style: italic; font-weight: 500; color: #b15b00; }

/* FOOTER BANNER */
footer {
    background: var(--primary-chocolate);
    color: #d7ccc8;
    padding: 40px 0;
    text-align: center;
    font-size: 0.85rem;
    margin-top: 60px;
}

footer p { margin-bottom: 5px; }

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 992px) {
    .hero-grid, .grid-2, .grid-2-equal { grid-template-columns: 1fr; }
    .hero h1 { font-size: 2.6rem; }
    .nav-links { display: none; }
    .glass-promo-card { min-height: 300px; margin-top: 40px; }
}