/* =========================================
   1. RESET & SETUP DASAR
   ========================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* Sangat penting agar padding tidak merusak lebar elemen */
}

body {
    font-family: 'Poppins', sans-serif;
    /* Menggunakan font yang kamu panggil di HTML */
    line-height: 1.6;
    background-color: #f9f9f9;
}

/* PENGATURAN KONTAINER */
.container {
    max-width: 1200px;
    /* Lebar maksimal konten di layar desktop */
    margin: 0 auto;
    /* Membuat konten berada tepat di tengah layar */
    padding: 0 20px;
    /* Memberi jarak aman di kiri-kanan saat dibuka di HP */
}

/* MENGHILANGKAN GARIS BAWAH PADA LINK */
a {
    text-decoration: none;
    color: inherit;
}

/* MENGHILANGKAN TITIK PADA DAFTAR MENU */
ul {
    list-style: none;
}

/* =========================================
   2. HEADER UTAMA (GENERAL)
   ========================================= */
.main-header {
    width: 100%;
    position: relative;
}

/* =========================================
   3. TOP HEADER (LOGO & SEARCH)
   ========================================= */
/* --- GAYA UNTUK HEADER ATAS --- */
.top-header {
    background-color: #ffffff;
    /* Warna putih bersih */
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    /* Garis tipis untuk memisahkan dengan menu */
}

/* Mengatur Flexbox agar Logo di kiri dan Search di kanan */
.header-flex {
    display: flex;
    justify-content: space-between;
    /* Ini kunci agar elemen terpencar ke ujung kiri & kanan */
    align-items: center;
    /* Menjaga agar logo & search tetap sejajar tinggi secara vertikal */
}

/* Menata area Logo */
.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
    /* Memberi ruang yang pas antara gambar logo dan teks */
}

.logo-img {
    height: 50px;
    /* Sesuaikan tinggi agar sejajar dengan tinggi font */
    width: auto;
}

.brand-name {
    font-size: 1.8rem;
    /* Sedikit diperbesar agar menonjol */
    font-weight: 600;
    color: #312e66;
    font-style: italic;
    /* Membuat tulisan menjadi miring */
    letter-spacing: -1px;
    /* Merapatkan huruf agar mirip gaya logo laser */
    font-family: 'Poppins', sans-serif;
    /* Pastikan font tetap Poppins sesuai setup awal */
}

/* Menata area Pencarian */
.search-form {
    display: flex;
    min-width: 350px;
    /* Agar kolom pencarian tidak terlalu pendek */
}

.search-input {
    flex: 1;
    /* Mengambil sisa ruang yang tersedia di form */
    padding: 10px 15px;
    border: 2px solid #ddd;
    border-radius: 5px 0 0 5px;
    /* Tumpul di sisi kiri saja */
    outline: none;
    font-family: 'Poppins', sans-serif;
    transition: border-color 0.3s ease;
}

.search-input:focus {
    border-color: #312e66;
    /* Warna berubah saat diklik agar interaktif */
}

.search-btn {
    padding: 10px 20px;
    background-color: #3a93f8;
    color: white;
    border: none;
    border-radius: 0 5px 5px 0;
    /* Tumpul di sisi kanan saja */
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s ease;
}

.search-btn:hover {
    background-color: #2d23bb;
    /* Warna sedikit gelap saat kursor menempel */
}

/* Penyesuaian Responsif Awal untuk Top Header */
@media (max-width: 768px) {
    .header-flex {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .search-form {
        min-width: 100%;
    }
}

/* =========================================
   4. BOTTOM HEADER (NAVIGATION MENU)
   ========================================= */
.bottom-header {
    background-color: #3a93f8;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

/* Class ini akan dipicu oleh JavaScript saat scroll */
.bottom-header.fixed-nav {
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    animation: slideDown 0.4s ease;
    /* Efek muncul yang halus */
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }

    to {
        transform: translateY(0);
    }
}

/* Mengatur daftar menu agar berjejer ke samping */
.nav-menu {
    display: flex;
    justify-content: flex-start;
    /* Menu mulai dari kiri */
    align-items: center;
}

/* Mengatur setiap item list (li) */
.nav-menu li {
    position: relative;
    /* Dasar jika nanti ingin membuat dropdown */
}

/* Mengatur gaya teks dan area klik link */
.nav-menu a {
    display: block;
    padding: 12px 20px;
    color: #ffffff;
    /* Teks putih agar terbaca di latar gelap */
    font-size: 0.95rem;
    font-weight: 400;
    text-transform: uppercase;
    /* Membuat teks jadi huruf kapital semua agar rapi */
    letter-spacing: 1px;
    /* Memberi jarak antar huruf agar elegan */
    transition: all 0.3s ease;
}

/* Efek saat kursor menempel (Hover) */
.nav-menu a:hover {
    background-color: #2d23bb;
    /* Biru yang lebih tua agar terlihat kontras */
    color: #fff;
}

/* Sembunyikan tombol hamburger di layar desktop */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 10px;
}

/* Pastikan elemen bar memiliki transisi */
.menu-toggle .bar {
    display: block;
    height: 3px;
    width: 25px;
    background-color: white;
    margin: 4px 0;
    transition: all 0.3s ease-in-out;
    /* Menambahkan efek halus pada semua perubahan */
}

/* Efek Animasi saat Menu Active (Menjadi X) */

/* Garis atas: berputar 45 derajat dan turun ke bawah */
.menu-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

/* Garis tengah: menghilang (transparan) */
.menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

/* Garis bawah: berputar -45 derajat dan naik ke atas */
.menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Responsif: Layar 768px ke bawah */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
        margin: 0 auto;
        /* Tambahan pengaman agar benar-benar di tengah */
    }


    .bottom-header .container {
        display: flex;
        justify-content: center;
        /* Memposisikan isi ke tengah secara horizontal */
        align-items: center;
    }

    .nav-menu {
        display: none;
        /* Sembunyikan menu default */
        flex-direction: column;
        width: 100%;
        background-color: #75bcfff8;
        position: absolute;
        top: 100%;
        /* Muncul tepat di bawah header */
        left: 0;
        z-index: 999;
        justify-content: center;
        /* Menu ke tengah di HP */
    }

    /* Saat class 'active' ditambahkan lewat JS, menu muncul */
    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        text-align: center;
        border-bottom: none;
    }

    .nav-menu a {
        padding: 15px;
        width: 100%;
        padding: 10px 15px;
        font-size: 0.85rem;
    }
}

@media screen and (max-width: 768px) {

    /* Keadaan menu tertutup */
    .nav-list {
        display: none;
        /* atau transform: translateX(-100%) tergantung desainmu */
    }

    /* Keadaan menu terbuka saat ada class .active */
    .nav-list.active {
        display: flex;
    }
}



/* =========================================
   SECTION HERO (SLIDER & FEATURES)
   ========================================= */
/* Slider tetap bersih tanpa teks menutupi */
.hero-slider {
    position: relative;
    width: 100%;
    height: 60vh;
    /* Sesuaikan tinggi slider */
    overflow: hidden;
    background-color: #f0f0f0;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #f5f5f5;
}

.slide.active {
    opacity: 1;
    /* Tampilkan hanya slide yang aktif */
}

/* Tombol Navigasi panah slider */
.prev,
.next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.3);
    color: white;
    border: none;
    padding: 15px 20px;
    cursor: pointer;
    font-size: 24px;
    z-index: 10;
    border-radius: 5px;
    transition: 0.3s;
}

.prev:hover,
.next:hover {
    background-color: #3a93f8;
}

.prev {
    left: 20px;
}

.next {
    right: 20px;
}

/* 2. Area Teks Fitur (3 Kolom) */
.hero-features {
    padding: 50px 0;
    background-color: #ffffff;
}

.features-grid {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    /* Jarak antar kolom */
}

.hero-content {
    flex: 1;
    /* Membuat 3 kolom memiliki lebar yang sama seimbang */
    padding: 30px;
    background: #fdfdfd;
    border: 1px solid #eee;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02);
}

.hero-content:hover {
    transform: translateY(-10px);
    /* Efek melayang saat kursor menempel */
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
    border-color: #3a93f8;
}

.hero-content h2 {
    font-size: 1.5rem;
    color: #3a93f8;
    /* Warna biru sesuai keinginanmu */
    margin-bottom: 15px;
    font-weight: 600;
}

.hero-content p {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 25px;
    line-height: 1.6;
}

/* Tombol Aksi (CTA) */
.cta-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #3a93f8;
    color: #fff;
    border-radius: 5px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background 0.3s ease;
}

.cta-button:hover {
    background-color: #2d23bb;
    /* Biru gelap saat hover */
}

/* =========================================
   RESPONSIF HERO (UNTUK HP)
   ========================================= */
@media (max-width: 768px) {
    .hero-slider {
        aspect-ratio: 16 / 9;
        height: 200px;
    }

    .slide {
        background-size: contain;
        background-position: center center;
    }

    .prev,
    .next {
        padding: 10px 15px;
        font-size: 18px;
    }

    .features-grid {
        flex-direction: column;
        /* Ubah dari samping ke bawah (vertikal) */
        gap: 20px;
    }

    .hero-content {
        padding: 25px;
    }
}

/* =========================================
   SECTION PRODUK
   ========================================= */
.products-section {
    padding: 40px 0;
    background-color: #f4f4f4;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    color: #222;
    margin-bottom: 40px;
    position: relative;
}

/* Garis bawah kecil di judul */
.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: #3a93f8;
    margin: 10px auto 0;
}

/* Grid System */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

/* Gaya Kartu Produk */
.product-card {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    box-shadow: 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: #ff5722;
    color: #fff;
    padding: 5px 12px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 20px;
    z-index: 1;
}

.product-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    /* Gambar tetap proporsional */
    display: block;
}

.product-info {
    padding: 20px;
    text-align: left;
}

.product-info h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #333;
}

.product-desc {
    font-size: 0.8rem;
    color: #777;
    margin-bottom: 15px;
    height: 40px;
    /* Menjaga tinggi teks deskripsi tetap sama */
    overflow: hidden;
}

.product-price {
    font-size: 1.1rem;
    font-weight: 600;
    color: #3a93f8;
    margin-bottom: 15px;
}

.btn-buy {
    display: block;
    text-align: center;
    padding: 8px;
    background: transparent;
    color: #3a93f8;
    border: 2px solid #3a93f8;
    border-radius: 5px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.btn-buy:hover {
    background: #3a93f8;
    color: #fff;
}

/* --- RESPONSIF PRODUK (FIXED) --- */

/* Tampilan Desktop & Laptop (Tetap 4 Kolom) */
@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Tampilan Smartphone & Tablet (2 Kolom) */
@media (max-width: 768px) {
    .products-grid {
        /* Memaksa 2 kolom di semua ukuran layar di bawah 768px */
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px;
        /* Jarak antar kartu sedikit dipersempit agar muat */
        padding: 10px;
    }

    .product-card {
        margin-bottom: 5px;
    }

    .product-img {
        height: 150px;
        /* Tinggi gambar disamakan agar rapi */
        object-fit: cover;
    }

    .product-info h3 {
        font-size: 0.9rem;
        /* Ukuran teks judul diperkecil agar tidak berantakan */
    }

    .product-desc {
        /* Menyembunyikan deskripsi di HP agar kartu tidak terlalu tinggi */
        display: none;
    }

    .product-price {
        font-size: 0.85rem;
        font-weight: bold;
    }
}

/* HAPUS atau KOMENTARI aturan (max-width: 480px) yang lama agar tidak kembali ke 1 kolom */

/* =========================================
   SECTION KATEGORI
   ========================================= */
.category-section {
    padding: 40px 0;
    background-color: #ffffff;
    /* Putih agar kontras dengan section produk yang abu-abu */
}

.category-grid {
    display: grid;
    /* Kita gunakan 4 kolom untuk layar besar, sama seperti permintaanmu sebelumnya */
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-top: 20px;
}

.category-card {
    text-align: center;
    padding: 20px 20px;
    border-radius: 20px;
    background: #fdfdfd;
    border: 1px solid #eee;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.category-card:hover {
    background-color: #3a93f8;
    /* Berubah jadi biru logo saat dihover */
    border-color: #3a93f8;
    transform: translateY(-5px);
}

.category-icon {
    width: 50px;
    height: 50px;
    background: #f0f7ff;
    border-radius: none;
    /* Membuat ikon berbentuk lingkaran */
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    transition: 0.3s;
}

.category-card:hover .category-icon {
    background: #ffffff;
    /* Lingkaran dalam jadi putih saat hover */
}

.category-icon img {
    width: 80px;
    height: auto;
}

.category-card h3 {
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 5px;
    transition: 0.3s;
}

.category-card span {
    font-size: 0.85rem;
    color: #888;
    transition: 0.3s;
}

/* Warna teks berubah putih saat card biru (hover) */
.category-card:hover h3,
.category-card:hover span {
    color: #ffffff;
}

/* --- RESPONSIF KATEGORI --- */
@media (max-width: 1024px) {
    .category-grid {
        grid-template-columns: repeat(4, 1fr);
        /* Tetap 4 kolom di laptop sesuai keinginanmu */
    }
}

@media (max-width: 768px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
        /* 2 kolom di HP */
    }
}

/* =========================================
   SECTION PROMO
   ========================================= */
.promo-section {
    padding: 40px 0 80px 0;
    background-color: #ffffff;
}

.promo-banner {
    background: linear-gradient(135deg, #3a93f8 0%, #2d23bb 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    padding: 50px;
    color: white;
    overflow: hidden;
    position: relative;
}

.promo-content {
    flex: 1;
    z-index: 2;
}

.promo-tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.promo-content h2 {
    font-size: 2.5rem;
    margin: 20px 0 15px 0;
    line-height: 1.2;
}

.promo-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Tombol di dalam Promo */
.promo-buttons {
    display: flex;
    gap: 15px;
}

.btn-promo-main {
    background: #ffffff;
    color: #3a93f8;
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: 700;
    transition: 0.3s;
}

.btn-promo-main:hover {
    background: #f0f0f0;
    transform: scale(0.95);
}

.btn-promo-sub {
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: white;
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: 600;
    transition: 0.3s;
}

.btn-promo-sub:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(0.95);
}

.promo-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    z-index: 1;
}

.promo-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.2));
    transform: rotate(5deg);
    /* Memberi sedikit gaya miring */
}

/* --- RESPONSIF PROMO --- */
@media (max-width: 992px) {
    .promo-banner {
        flex-direction: column;
        text-align: center;
        padding: 40px 20px;
    }

    .promo-image {
        margin-top: 40px;
        justify-content: center;
    }

    .promo-buttons {
        justify-content: center;
    }

    .promo-content h2 {
        font-size: 2rem;
    }
}

/* SECTION TESTIMONI */
/* =========================================
   SECTION TESTIMONI (SINGLE SLIDE)
   ========================================= */

.testimonial-section {
    padding: 80px 0;
    background-color: #f9f9f9;
    text-align: center;
}

.testimonial-slider {
    overflow: hidden;
    /* Sembunyikan kartu lain yang di luar area pandang */
    width: 100%;
    max-width: 800px;
    /* Ukuran maksimal agar teks tidak terlalu melebar di laptop */
    margin: 40px auto;
    position: relative;
}

.testimonial-wrapper {
    display: flex;
    /* Geser menggunakan persentase (100% per slide) */
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.testi-card {
    min-width: 100%;
    /* Memaksa satu kartu per layar di semua perangkat */
    background: #ffffff;
    padding: 50px 30px;
    border-radius: 25px;
    box-sizing: border-box;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    /* Bayangan halus */
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Area Foto Profil */
.testi-profile {
    margin-bottom: 20px;
}

.testi-profile img {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #3a93f8;
    box-shadow: 0 4px 10px rgba(58, 147, 248, 0.2);
}

/* Rating Bintang */
.testi-rating {
    color: #ffc107;
    font-size: 1.3rem;
    margin-bottom: 20px;
}

/* Teks Komentar */
.testi-card p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 25px;
    max-width: 600px;
}

/* Nama Pelanggan */
.testi-card h4 {
    color: #312e66;
    font-weight: 600;
    font-size: 1.2rem;
}

/* Navigasi Tombol */
.testi-nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
}

.testi-nav button {
    background: #3a93f8;
    color: white;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testi-nav button:hover {
    background: #2d23bb;
    transform: scale(1.1);
}

/* Penyesuaian Responsif untuk Layar Sangat Kecil (HP) */
@media (max-width: 480px) {
    .testi-card {
        padding: 30px 20px;
    }

    .testi-card p {
        font-size: 1rem;
    }
}

/* =========================================
   SECTION TENTANG KAMI
   ========================================= */

.about-section {
    padding: 10px 0;
    background-color: #fff;
}

.about-flex {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
    /* Agar responsif di HP */
}

.about-image {
    flex: 1;
    min-width: 300px;
    position: relative;
}

.about-image .img-main {
    width: 100%;
    border-radius: 20px;
    box-shadow: 20px 20px 0px #3a93f8;
    /* Aksen dekoratif kotak di belakang foto */
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: #312e66;
    color: white;
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.experience-badge span {
    font-size: 2rem;
    font-weight: bold;
    display: block;
}

.about-content {
    flex: 1;
    min-width: 300px;
}

.about-content .subtitle {
    color: #3a93f8;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.about-content p {
    margin: 20px 0;
    color: #666;
}

.about-features {
    margin: 30px 0;
}

.feature-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.feature-item .icon {
    background: #eef6ff;
    color: #3a93f8;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: bold;
    flex-shrink: 0;
}

.feature-item h4 {
    color: #312e66;
    margin-bottom: 5px;
}

.btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    border: 2px solid #3a93f8;
    color: #3a93f8;
    border-radius: 8px;
    font-weight: 600;
    transition: 0.3s;
}

.btn-secondary:hover {
    background: #3a93f8;
    color: white;
}

/* Responsif untuk layar kecil */
@media (max-width: 768px) {
    .about-flex {
        flex-direction: column;
        text-align: center;
    }

    .feature-item {
        text-align: left;
    }

    .about-image .img-main {
        box-shadow: 10px 10px 0px #3a93f8;
    }
}

/* =========================================
   SECTION FOOTER
   ========================================= */

.main-footer {
    background-color: #312e66;
    /* Biru gelap senada dengan header */
    color: #ffffff;
    padding: 60px 0 0 0;
    font-size: 0.9rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 40px 20px;
    display: grid;
    /* Membagi menjadi 4 kolom dengan proporsi kolom pertama lebih lebar */
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
}

/* Kolom Identitas Logo */


.footer-desc {
    line-height: 1.8;
    color: #d1d1d1;
    margin-bottom: 20px;
}

.social-icons a {
    display: block;
    margin-bottom: 10px;
    color: #3a93f8;
    transition: 0.3s;
}

.social-icons a:hover {
    color: #ffffff;
    padding-left: 5px;
}

/* Kolom Navigasi & Link */
.footer-column h4 {
    font-size: 1.1rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background-color: #3a93f8;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: #d1d1d1;
    transition: 0.3s;
}

.footer-column ul li a:hover {
    color: #3a93f8;
    padding-left: 8px;
}

/* Kolom Detail Kontak */
.contact-detail p {
    margin-bottom: 15px;
    line-height: 1.6;
    color: #d1d1d1;
}

.contact-detail strong {
    color: #ffffff;
}

/* Footer Bottom (Copyright) */
.footer-bottom {
    background-color: #25234d;
    /* Warna lebih gelap untuk kontras */
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.bottom-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.legal-links a {
    margin-left: 20px;
    color: #888;
    font-size: 0.8rem;
    transition: 0.3s;
}

.legal-links a:hover {
    color: #ffffff;
}

/* =========================================
   RESPONSIF FOOTER (FIXED 2 KOLOM)
   ========================================= */

/* Untuk Tablet dan HP (Tetap 2 Kolom) */
@media (max-width: 992px) {
    .footer-container {
        display: grid;
        /* Pastikan menggunakan grid */
        grid-template-columns: repeat(2, 1fr);
        /* Tetap 2 kolom */
        gap: 30px;
    }
}

/* Pengaturan Khusus HP agar tidak berantakan dalam 2 kolom */
@media (max-width: 576px) {
    .footer-container {
        /* Menghapus paksaan 1 kolom, tetap gunakan 2 kolom dari atas */
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        padding: 0 15px 30px 15px;
    }

    .footer-column h4 {
        font-size: 1rem;
        /* Mengecilkan judul sedikit agar tidak makan tempat */
        margin-bottom: 15px;
    }

    .footer-desc,
    .footer-column ul li a,
    .contact-detail p {
        font-size: 0.8rem;
        /* Mengecilkan teks agar pas di kolom yang sempit */
    }

    /* Bagian bawah footer tetap tumpuk (Center) agar rapi */
    .bottom-container {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .legal-links {
        margin-top: 10px;
    }

    .legal-links a {
        margin: 0 5px;
        font-size: 0.75rem;
    }
}



/* =========================================
   TOMBOL SCROLL TO TOP
   ========================================= */

.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: #3a93f8;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    /* Sembunyi di awal */
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

.scroll-to-top:hover {
    background-color: #312e66;
    transform: translateY(-5px);
    /* Efek melompat kecil saat di-hover */
}

.scroll-to-top.show {
    display: flex;
    /* Muncul saat class 'show' ditambahkan via JS */
    animation: fadeIn 0.5s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Sembunyikan di layar sangat kecil agar tidak menutupi konten penting */
@media (max-width: 480px) {
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}

/* --- FITUR NAVIGASI TAMBAHAN --- */

/* Membuat scroll layar menjadi halus */
html {
    scroll-behavior: smooth;
}

/* Memberi jarak agar konten tidak tertutup header saat scroll */
section {
    scroll-margin-top: 80px;
}

/* Style untuk menu yang sedang aktif/dikunjungi */
.nav-menu a.active-link {
    color: #3a93f8 !important;
    /* Warna biru sesuai tema */
    font-weight: 600;
    position: relative;
}

/* Opsional: Menambah garis bawah kecil pada menu aktif */
.nav-menu a.active-link::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #3a93f8;
}

/* =========================================
   * --- TOMBOL WHATSAPP FLOATING --- *
   ========================================= */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    /* Di kiri agar tidak tabrakan dengan tombol Scroll to Top */
    background-color: #25d366;
    color: white;
    padding: 12px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    /* Sangat tinggi agar selalu di atas elemen lain */
    transition: all 0.3s ease;
}

.whatsapp-content {
    display: flex;
    align-items: center;
    gap: 10px;
}

.whatsapp-float img {
    width: 25px;
    height: 25px;
}

.whatsapp-float span {
    font-weight: 600;
    font-size: 14px;
}

/* Efek Hover */
.whatsapp-float:hover {
    background-color: #128c7e;
    transform: scale(1.05);
    color: white;
}

/* Responsif untuk HP */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        left: 20px;
        padding: 10px;
    }

    .whatsapp-float span {
        display: none;
        /* Sembunyikan tulisan di HP agar hemat ruang, hanya ikon */
    }
}

/* =========================================
   --- STYLE HALAMAN GALERI --- *
   ========================================= */

/* Container Seksi Galeri */
.gallery-section {
    margin-top: 20px;
    margin-bottom: 60px;
    /* Jarak antar kategori judul */
}

.gallery-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 2rem;
    color: #312e66;
    position: relative;
}

/* Pengaturan Grid */
.gallery-grid {
    display: grid;
    /* Laptop/Desktop: 4 kolom sama besar */
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    height: 250px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.3s;
}

/* Responsif: Tampilan Tablet/HP */
@media (max-width: 992px) {
    .gallery-grid {
        /* Tablet: Tetap 2 atau 3 kolom jika mau, tapi kita set 2 untuk amannya */
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        /* HP: 2 kolom sesuai permintaanmu */
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        /* Perkecil jarak antar foto di HP */
    }

    .gallery-item {
        height: 180px;
        /* Perkecil tinggi kotak di HP agar proposional */
    }

    .gallery-title {
        font-size: 1.5rem;
    }
}

/* =========================================
 --- HALAMAN PRODUK KAMI --- 
 =========================================*/
/* 
   PRODUCT PAGE LAYOUT
   ========================================= */
.product-page-padding {
    padding: 60px 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.product-header {
    text-align: center;
    margin-bottom: 40px;
}

.product-header h2 {
    font-size: 1.5rem;
    color: #312e66;
    margin-bottom: 10px;
}

.product-header p {
    color: #666;
    font-size: 1.1rem;
}

/* 
   GRID SYSTEM (Mobile First: 2 Kolom)
   ========================================= */
.product-grid {
    display: grid;
    /* Secara default di HP: 2 kolom */
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

/*
   PRODUCT CARD STYLES
   ========================================= */
.product-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    /* Menghilangkan garis bawah link */
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

/* Wadah Gambar */
.product-img-container {
    width: 100%;
    height: 180px;
    /* Ukuran default di layar kecil */
    overflow: hidden;
}

.product-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-card:hover img {
    transform: scale(1.1);
    /* Efek zoom halus saat di-hover */
}

/* Badge (Terlaris/Baru) */
.badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: #ff4757;
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    z-index: 2;
    text-transform: uppercase;
}

/* Info Produk */
.product-info {
    padding: 15px;
    text-align: center;
    flex-grow: 1;
}

.product-info h3 {
    font-size: 1rem;
    color: #312e66;
    font-weight: 600;
    margin-bottom: 5px;
}

.view-detail {
    font-size: 0.8rem;
    color: #e67e22;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

/* 
   MEDIA QUERIES (RESPONSIVE)
   ========================================= */

/* Tablet (Layar di atas 768px) */
@media (min-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        /* Tetap 2 kolom sesuai permintaan */
        gap: 25px;
    }

    .product-img-container {
        height: 250px;
        /* Gambar lebih besar di layar lebar */
    }
}

/* Laptop/Desktop (Layar di atas 1024px) */
@media (min-width: 1024px) {
    .product-grid {
        /* Berubah menjadi 4 kolom di layar laptop */
        grid-template-columns: repeat(4, 1fr);
        gap: 30px;
    }

    .product-info h3 {
        font-size: 1.15rem;
    }
}

/* =========================================
 --- HAALAMAN TENTANG KAMI --- 
 =========================================*/
.about-container {
    padding: 60px 20px;
}

.about-hero {
    text-align: center;
    margin-bottom: 50px;
}

.about-hero h1 {
    font-size: 2.8rem;
    color: #312e66;
    margin-bottom: 10px;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-text h3 {
    color: #312e66;
    margin: 20px 0 10px;
    font-size: 1.5rem;
}

.about-text ul {
    margin-top: 15px;
}

.about-text li {
    margin-bottom: 10px;
    list-style: disc;
    margin-left: 20px;
}

.about-image {
    flex: 1;
    min-width: 300px;
}

.about-image img {
    width: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Responsif HP */
@media (max-width: 768px) {
    .about-content {
        flex-direction: column-reverse;
        /* Gambar di atas teks saat di HP */
    }

    .about-hero h1 {
        font-size: 2rem;
    }
}

/* --- DETAIL PRODUCT STYLES --- */
.detail-page-padding {
    padding: 40px 5%;
    max-width: 1100px;
    margin: 0 auto;
}

.breadcrumb {
    margin-bottom: 20px;
    font-size: 0.9rem;
    color: #888;
}

.breadcrumb a {
    color: #312e66;
    text-decoration: none;
}

.detail-wrapper {
    display: flex;
    flex-direction: column;
    /* Default Mobile */
    gap: 40px;
    background: white;
    padding: 20px;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

/* Gambar Detail */
.detail-image {
    flex: 1;
}

.detail-image img {
    width: 100%;
    border-radius: 15px;
    object-fit: cover;
}

/* Info Detail */
.detail-info {
    flex: 1;
}

.category-tag {
    color: #e67e22;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.detail-info h1 {
    font-size: 2rem;
    color: #312e66;
    margin: 10px 0;
}

.detail-price {
    font-size: 1.5rem;
    color: #2ecc71;
    font-weight: 700;
    margin-bottom: 20px;
}

.detail-desc h3,
.detail-spec h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    border-bottom: 2px solid #eee;
    padding-bottom: 5px;
}

.detail-spec ul {
    list-style: none;
    padding: 0;
}

.detail-spec li {
    margin-bottom: 8px;
    font-size: 0.95rem;
}

/* Tombol WA Besar */
.btn-wa-large {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    color: white;
    text-decoration: none;
    padding: 15px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1.1rem;
    margin-top: 30px;
    transition: 0.3s;
}

.btn-wa-large:hover {
    background: #128c7e;
    transform: scale(1.02);
}

/* Responsif untuk Layar Besar (Desktop) */
@media (min-width: 768px) {
    .detail-wrapper {
        flex-direction: row;
        /* Berdampingan di Desktop */
        padding: 40px;
    }
}

/* --- GALLERY PRODUK DETAIL STYLES --- */
.main-img-container {
    width: 100%;
    margin-bottom: 15px;
    border-radius: 15px;
    overflow: hidden;
    background: #f0f0f0;
}

.main-img-container img {
    width: 100%;
    display: block;
    transition: opacity 0.3s ease;
}

.thumbnail-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    /* 4 foto kecil berjajar */
    gap: 10px;
}

.thumb {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: 0.3s;
    opacity: 0.6;
}

.thumb:hover {
    opacity: 1;
}

/* Penanda foto yang sedang aktif dilihat */
.thumb.active {
    border-color: #e67e22;
    opacity: 1;
}

/* Responsif: Jika di HP thumbnail bisa lebih kecil */
@media (max-width: 480px) {
    .thumb {
        height: 60px;
    }
}