/* =======================
   IMPORT FONT & VARIABLES
======================== */
@import url('https://fonts.googleapis.com/css2?family=Roboto+Condensed:wght@700&family=Poppins:wght@300;400;600&display=swap');

:root {
    --primary-color: #FFD700; /* Emas untuk kesan mewah */
    --secondary-color: #1a1a1a; /* Abu-abu sangat gelap */
    --bg-color: #0c0c0c; /* Hitam pekat */
    --text-color: #f0f0f0;
    --text-secondary: #a0a0a0;
    --navbar-height: 70px;
    
    /* Transisi standar */
    --transition-speed: 0.3s ease;
}

/* =======================
   GLOBAL RESET & STYLES
======================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    list-style: none;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.7;
}

img, video {
    max-width: 100%;
    height: auto;
    display: block;
}

h1, h2, h3, h4 {
    font-family: 'Roboto Condensed', sans-serif;
    text-transform: uppercase;
    font-weight: 700;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.5rem; }

.section-title {
    text-align: center;
    margin-bottom: 3.5rem;
    color: var(--primary-color);
    letter-spacing: 1.5px;
}

section {
    padding: 100px 7%;
}

.cta-button {
    display: inline-block;
    background-color: var(--primary-color);
    color: #000;
    padding: 12px 30px;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 5px;
    transition: var(--transition-speed);
    border: 2px solid var(--primary-color);
    text-transform: uppercase;
}

.cta-button:hover {
    background-color: transparent;
    color: var(--primary-color);
}

/* =======================
   HEADER & NAVBAR
======================== */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(12, 12, 12, 0.85); /* Latar belakang transparan */
    backdrop-filter: blur(10px); /* Efek blur */
    border-bottom: 1px solid #222;
    transition: var(--transition-speed);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 7%;
    height: var(--navbar-height);
}

.logo {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
}

.nav-links li {
    margin-left: 2.2rem;
}

.nav-links a {
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 400;
    position: relative;
    padding: 5px 0;
    transition: var(--transition-speed);
}

/* Animasi garis bawah menu */
.nav-links a::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
    position: absolute;
    bottom: -2px;
    left: 0;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-extra {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-extra a {
    color: var(--text-color);
    font-size: 1.3rem;
    transition: var(--transition-speed);
}
.nav-extra a:hover {
    color: var(--primary-color);
}

.location-button-mobile {
    display: none; /* Sembunyikan di desktop */
}

.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger div {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 5px;
    transition: all 0.3s ease;
}

/* =======================
   HERO SECTION
======================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    color: #fff;
    padding: 0 7%;
    overflow: hidden;
}

.hero-video-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}
.hero-video-wrapper img,
.hero-video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.5)); /* Overlay lebih gelap */
    z-index: -1;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.7);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    text-shadow: 1px 1px 5px rgba(0,0,0,0.7);
    color: var(--text-secondary);
}

/* =======================
   ABOUT SECTION
======================== */
.about-section {
    background-color: var(--secondary-color);
}
.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.1rem;
}
.about-content strong {
    color: var(--primary-color);
}

/* =======================
   PRODUK SECTION
======================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.product-card {
    background-color: var(--secondary-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    /* Animasi Kartu Produk */
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                box-shadow 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 12px 25px rgba(255, 215, 0, 0.15); /* Bayangan emas saat hover */
}

.product-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.product-card:hover img {
    transform: scale(1.05); /* Animasi zoom gambar */
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.product-info p {
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
    min-height: 50px;
}

.product-info .price {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
}

/* =======================
   REVIEW SECTION
======================== */
.review-section {
    background-color: var(--secondary-color);
}

.review-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.review-card {
    background-color: var(--bg-color);
    padding: 2rem;
    border-radius: 8px;
    border-bottom: 4px solid var(--primary-color);
}

.review-card .stars {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.review-card p {
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.review-card h4 {
    font-family: 'Poppins', sans-serif;
    text-transform: none;
    font-weight: 600;
    color: var(--text-color);
}

/* =======================
   Q&A SECTION (Accordion)
======================== */
.qa-container {
    max-width: 800px;
    margin: 0 auto;
}

details {
    background-color: var(--secondary-color);
    margin-bottom: 1rem;
    border-radius: 5px;
    border: 1px solid #333;
}

summary {
    padding: 1.5rem;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-color);
    list-style: none; /* Hapus panah default */
    position: relative;
    transition: var(--transition-speed);
}
summary:hover {
    color: var(--primary-color);
}

/* Animasi panah accordion custom */
summary::after {
    content: '\f078'; /* Ikon panah bawah Font Awesome */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 1.5rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

details[open] summary::after {
    transform: rotate(180deg);
}

details p {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* =======================
   KONTAK SECTION
======================== */
.kontak-section {
    background-color: var(--secondary-color);
}

.kontak-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: flex-start;
}

.kontak-info h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}
.kontak-info p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.kontak-info i {
    color: var(--primary-color);
    width: 25px;
    margin-right: 10px;
}

.kontak-form .form-group {
    margin-bottom: 1.5rem;
}

.kontak-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.kontak-form input,
.kontak-form textarea {
    width: 100%;
    padding: 1rem;
    background-color: var(--bg-color);
    border: 1px solid #333;
    border-radius: 5px;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: var(--transition-speed);
}

.kontak-form input:focus,
.kontak-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.kontak-form .cta-button {
    width: 100%;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
}

/* =======================
   FOOTER
======================== */
footer {
    background-color: #000; /* Footer lebih gelap */
    text-align: center;
    padding: 3rem 7%;
    border-top: 1px solid #222;
}

.social-icons {
    margin-bottom: 1.5rem;
}

.social-icons a {
    font-size: 1.8rem;
    color: var(--text-secondary);
    margin: 0 1rem;
    transition: var(--transition-speed);
}

.social-icons a:hover {
    color: var(--primary-color);
    transform: translateY(-3px); /* Animasi ikon sosmed */
}

footer p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* =======================
   ANIMASI FADE-IN SAAT SCROLL
======================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    transition-delay: 0.2s;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Delay animasi untuk hero content */
.hero-content p { transition-delay: 0.4s; }
.hero-content .cta-button { transition-delay: 0.6s; }
/* Delay untuk kartu produk */
.product-card:nth-child(2) { transition-delay: 0.4s; }
.product-card:nth-child(3) { transition-delay: 0.6s; }


/* =======================
   RESPONSIVE (MOBILE)
======================== */
@media (max-width: 992px) {
    /* Ukuran Tablet */
    html {
        font-size: 15px;
    }
    .kontak-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    /* Ukuran Mobile */
    h1 { font-size: 2.8rem; }
    h2 { font-size: 2rem; }
    
    section {
        padding: 80px 5%;
    }
    nav {
        padding: 0 5%;
    }

    /* Tampilkan Hamburger & Tombol Lokasi Mobile */
    .hamburger {
        display: block;
        z-index: 1001;
    }
    .location-button-mobile {
        display: inline-block; /* Tampilkan tombol lokasi */
        z-index: 1001;
    }

    /* Animasi Hamburger -> X */
    .hamburger.toggle .line1 {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    .hamburger.toggle .line2 {
        opacity: 0;
    }
    .hamburger.toggle .line3 {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    /* Menu Mobile */
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%; /* Mulai dari luar layar */
        width: 60%;
        min-width: 250px;
        height: 100vh;
        background-color: var(--secondary-color);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: right 0.5s cubic-bezier(0.77, 0, 0.175, 1);
        z-index: 1000;
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
    }

    .nav-links.nav-active {
        right: 0; /* Geser menu ke dalam layar */
    }

    .nav-links li {
        margin: 1.5rem 0;
    }

    .nav-links a {
        font-size: 1.3rem;
    }
}