/* Import Font: Poppins untuk Judul & Roboto Mono untuk detail */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700;800&family=Roboto+Mono:wght@400;700&display=swap');

:root {
    --black: #0A0A0A;
    --dark-gray: #141414;
    --medium-gray: #222222;
    --light-gray: #a0a0a0;
    --white: #f5f5f5;
    --accent: #39FF14; /* Warna aksen hijau neon yang mencolok */

    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Roboto Mono', monospace;
}

body {
    background-color: var(--black);
    color: var(--white);
    font-family: var(--font-primary);
    overflow-x: hidden;
}

/* :: Helper Classes :: */
.font-mono {
    font-family: var(--font-secondary);
}

.text-accent {
    color: var(--accent) !important;
}

.text-light-gray {
    color: var(--light-gray) !important;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
}

.section-subtitle {
    font-family: var(--font-secondary);
    color: var(--light-gray);
    letter-spacing: 1px;
}

section {
    padding: 100px 0;
    overflow: hidden;
}

/* :: Navbar :: */
.navbar {
    transition: background-color 0.4s ease, padding 0.4s ease;
    padding: 20px 0;
}
.navbar.scrolled {
    background-color: rgba(10, 10, 10, 0.7);
    backdrop-filter: blur(10px);
    padding: 10px 0;
    border-bottom: 1px solid var(--medium-gray);
}
.navbar-brand img {
    max-height: 40px;
    transition: transform 0.3s ease;
}
.navbar-brand:hover img {
    transform: scale(1.05);
}
.nav-link {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--light-gray) !important;
    position: relative;
    padding-bottom: 5px;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 10px;
    right: 10px;
    height: 2px;
    background-color: var(--accent);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}
.nav-link:hover::after, .nav-link.active::after {
    transform: scaleX(1);
}
.nav-link:hover, .nav-link.active {
    color: var(--white) !important;
}

/* :: Hero Section :: */
#hero {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.hero-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(10,10,10,0.7), rgba(10,10,10,0.8));
    z-index: 1;
}

.hero-slide:nth-child(1) {
    background-image: url('../img/hero-bg.jpg');
}

.hero-slide:nth-child(2) {
    background-image: url('../img/hero-bg2.jpg');
}

.hero-slide:nth-child(3) {
    background-image: url('../img/hero-bg3.jpg');
}

#hero .container {
    position: relative;
    z-index: 2;
}
#hero h1 {
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-weight: 800;
    line-height: 1;
}
#hero .slogan {
    letter-spacing: 4px;
    font-size: 1.2rem;
}

/* :: Etalase (Shop Links) Section :: */
#etalase {
    background-color: var(--dark-gray);
}
.btn-etalase {
    display: block;
    padding: 20px;
    background-color: transparent;
    border: 1px solid var(--medium-gray);
    color: var(--white);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}
.btn-etalase:hover {
    background-color: var(--accent);
    color: var(--black);
    border-color: var(--accent);
    transform: translateY(-5px);
}
.btn-etalase i {
    transition: transform 0.3s ease;
}
.btn-etalase:hover i {
    transform: rotate(-15deg) scale(1.2);
}

/* :: Join WhatsApp Banner :: */
#join {
    background: linear-gradient(45deg, var(--accent), #2bff0a);
    color: var(--black);
}
#join .btn-join {
    background-color: var(--black);
    color: var(--white);
}
#join .btn-join:hover {
    transform: scale(1.05);
}

/* :: Koleksi (Products) Section :: */
.card {
    background-color: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}
.card-img-container {
    position: relative;
    overflow: hidden;
}
.card-img-top {
    aspect-ratio: 1 / 1.1;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.card:hover .card-img-top {
    transform: scale(1.05);
}
.product-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--accent);
    color: var(--black);
    padding: 4px 12px;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: var(--font-secondary);
}
.card-body {
    border-top: 1px solid var(--medium-gray);
}
.card-title {
    font-weight: 700;
    color: var(--white);
}

.card-text {
    color: var(--light-gray);
}
.card-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent);
}

/* :: Unggulan (Features) Section :: */
#unggulan {
    background-color: var(--dark-gray);
}
.feature-panel {
    padding: 30px;
    border: 1px solid var(--medium-gray);
    transition: border-color 0.3s ease, background-color 0.3s ease;
}
.feature-panel:hover {
    border-color: var(--accent);
    background-color: #1a1a1a;
}
.feature-panel .icon {
    font-size: 2.5rem;
    color: var(--accent);
}

/* :: Footer :: */
#footer {
    background-color: var(--dark-gray);
    border-top: 1px solid var(--medium-gray);
    padding: 50px 0;
}
.social-links a {
    color: var(--light-gray);
    font-size: 1.5rem;
    text-decoration: none;
    transition: color 0.3s ease, transform 0.3s ease;
}
.social-links a:hover {
    color: var(--accent);
    transform: translateY(-3px);
}
.footer-text {
    font-family: var(--font-secondary);
    color: var(--light-gray);
}

/* :: WhatsApp Floating Button :: */
.wa-fl-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #25d366, #128c7e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.wa-fl-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
}

.wa-fl-btn i {
    color: white;
    font-size: 28px;
}

.wa-fl-btn::before {
    content: 'Join Ke Grup Live!';
    position: absolute;
    right: 70px;
    background-color: var(--black);
    color: var(--white);
    padding: 10px 15px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.3s ease;
    border: 1px solid var(--medium-gray);
    font-family: var(--font-primary);
}

.wa-fl-btn::after {
    content: '';
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid var(--black);
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.wa-fl-btn:hover::before,
.wa-fl-btn:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(0) translateY(-50%);
}

.wa-fl-btn:hover::before {
    transform: translateX(0);
}

@keyframes pulse {
    0% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    }
    50% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
    }
    100% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    }
}