/* =========================================
   VARIABLES & COLOR PALETTE
========================================= */
:root {
    /* Sesuai Request User */
    --bg-primary: #fadda2; /* Background utama */
    --sushi-wrap: #d9791a; /* Bungkusan sushi / Accent Button */
    --sushi-wrap-hover: #bd6714;
    --sushi-cream: #fffdf0; /* Sushi putih krem (untuk card/surfaces) */
    --text-main: #61371e; /* Warna teks utama bahasa jepang/cokelat */
    --text-muted: #8c5b3e;
    
    /* Typography */
    --font-heading: 'Yusei Magic', sans-serif;
    --font-body: 'Nunito', sans-serif;

    /* Spacing & Shadows */
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-soft: 0 8px 24px rgba(97, 55, 30, 0.08);
    --shadow-hover: 0 16px 32px rgba(217, 121, 26, 0.15);
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: var(--transition-smooth); }
ul { list-style: none; }
section { scroll-margin-top: 80px; padding: 80px 0; }
.container { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* =========================================
   TYPOGRAPHY
========================================= */
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--text-main); font-weight: normal; }

.section-header { text-align: center; margin-bottom: 40px; }
.section-header .subtitle {
    display: block; font-family: var(--font-body); color: var(--sushi-wrap);
    font-weight: 700; font-size: 0.9rem; letter-spacing: 2px; margin-bottom: 8px;
}
.section-header h2 { font-size: 2.5rem; margin-bottom: 15px; }
.section-header.left-align { text-align: left; }

.line-accent {
    width: 60px; height: 3px; background-color: var(--sushi-wrap);
    margin: 0 auto; border-radius: 2px;
}

/* =========================================
   BUTTONS
========================================= */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 24px; font-weight: 700; border-radius: 50px; cursor: pointer;
    border: none; transition: var(--transition-smooth); font-size: 0.95rem; color: white;
}

.btn:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }

/* Custom Brand Buttons */
.btn-gofood { background-color: #EE2737; }
.btn-grab { background-color: #00B14F; }
.btn-shopee { background-color: #EE4D2D; }
.btn-wa { background-color: var(--sushi-wrap); color: var(--sushi-cream); }
.btn-wa:hover { background-color: var(--sushi-wrap-hover); }

/* =========================================
   NAVBAR
========================================= */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    background: rgba(250, 221, 162, 0.9); /* Transparan berdasar bg-primary */
    backdrop-filter: blur(10px); padding: 15px 0; transition: var(--transition-smooth);
}
.navbar .container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-family: var(--font-heading); font-size: 1.8rem; color: var(--text-main); display: flex; align-items: center; gap: 8px; }
.logo span { color: var(--sushi-wrap); }
.brand-logo-img { height: 36px; width: 36px; object-fit: contain; border-radius: 50%; }

.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links li a { font-weight: 600; font-size: 0.95rem; }
.nav-links li a:hover { color: var(--sushi-wrap); }

.highlight-link {
    background-color: var(--text-main); color: var(--sushi-cream) !important;
    padding: 8px 18px; border-radius: 20px;
}
.highlight-link:hover { background-color: var(--sushi-wrap); color: white !important; }

.hamburger { display: none; font-size: 1.5rem; cursor: pointer; color: var(--text-main); }

/* =========================================
   HERO SECTION
========================================= */
.hero {
    min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center;
    padding-top: 80px; position: relative;
    /* Background foto sushi */
    background: url('https://images.unsplash.com/photo-1579871494447-9811cf80d66c?auto=format&fit=crop&q=80') center/cover no-repeat;
}
/* Overlay gelap agar text tetap terbaca */
.hero::before {
    content: ''; position: absolute; top:0; left:0; width:100%; height:100%;
    background: linear-gradient(to bottom, rgba(18, 18, 18, 0.6), rgba(18, 18, 18, 0.9)); z-index: 0;
}

.hero-content { position: relative; z-index: 2; max-width: 800px; margin: 0 auto; }
.hero h1 { font-size: 4rem; line-height: 1.2; margin-bottom: 20px; color: #fff; }
.hero p { font-size: 1.2rem; margin-bottom: 40px; font-weight: 600; color: #fff; }
.hero-buttons { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }

/* =========================================
   ABOUT & FEATURES
========================================= */
.about-content { text-align: center; max-width: 800px; margin: 0 auto 50px; font-size: 1.1rem; }
.about-content strong { color: var(--sushi-wrap); }

.about-gif-logo {
    display: block;
    margin: 0 auto 20px auto;
    height: 200px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(97, 55, 30, 0.25));
}

.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; text-align: center; }
.feature-item {
    padding: 30px; background: var(--sushi-cream); border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft); transition: var(--transition-smooth); border: 2px solid transparent;
}
.feature-item:hover { transform: translateY(-10px); border-color: var(--sushi-wrap); }
.feature-item i { font-size: 2.5rem; color: var(--sushi-wrap); margin-bottom: 20px; }
.feature-item h3 { margin-bottom: 10px; font-size: 1.2rem; }
.feature-item p { font-size: 0.95rem; color: var(--text-muted); }

/* =========================================
   LANGUAGE TOGGLE
========================================= */
body.lang-en [data-lang="id"] { display: none !important; }
body.lang-id [data-lang="en"] { display: none !important; }

.lang-btn { 
    cursor: pointer; 
    font-weight: bold; 
    padding: 4px 8px; 
    border-radius: 5px; 
    transition: all 0.3s ease; 
    opacity: 0.5; 
    user-select: none; /* Mencegah teks ter-block/biru saat diklik */
    color: var(--text-main);
}
.lang-btn:hover {
    opacity: 0.8;
}
.lang-btn.active { 
    opacity: 1; 
    background: var(--sushi-wrap); 
    color: white; 
}

/* =========================================
   MENU SECTION
========================================= */
.menu-guides-row {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: stretch;
    margin: 50px auto;
    max-width: 900px;
}
.menu-guide-banner {
    flex: 1;
    max-width: 420px;
    background: var(--sushi-cream);
    padding: 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 2px solid rgba(97, 55, 30, 0.1);
}
.menu-guide-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
}
.menu-guide-banner:hover .menu-guide-img {
    transform: scale(1.03);
}

/* Menu grid is completely independent from guide banners above */
.menu-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; margin-bottom: 50px; }
.drinks-grid { grid-template-columns: repeat(2, 1fr); max-width: 800px; margin-left: auto; margin-right: auto; }

.category-title {
    font-size: 2rem;
    color: var(--text-main);
    margin-bottom: 25px;
    text-align: left;
    border-bottom: 2px dashed var(--sushi-wrap);
    padding-bottom: 10px;
}

.menu-card {
    background: var(--sushi-cream); padding: 20px; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft); transition: var(--transition-smooth);
    border-left: 6px solid var(--sushi-wrap); /* Aksen warna bungkusan */
    display: flex; flex-direction: column;
}
.menu-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); }

.menu-item-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: 15px;
}

.highlight-card { border: 2px solid var(--text-main); border-left: 6px solid var(--text-main); }

.card-details { flex-grow: 1; display: flex; flex-direction: column; }
.card-details h3 { font-size: 1.3rem; margin-bottom: 10px; line-height: 1.3; }
.card-details p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 15px; flex-grow: 1; }
.price { font-weight: 700; color: var(--sushi-wrap); font-size: 1.1rem; margin-top: auto; }

/* =========================================
   CUSTOMIZATION (CONDIMENTS)
========================================= */
.custom-wrapper {
    background: var(--sushi-cream); border-radius: var(--radius-lg); padding: 50px;
    box-shadow: var(--shadow-soft); max-width: 900px; margin: 0 auto;
}
.custom-form h4 { margin-bottom: 15px; font-family: var(--font-body); font-size: 1.1rem; font-weight: 700;}
.form-group { margin-bottom: 30px; }

.checkbox-group, .radio-group { display: flex; flex-wrap: wrap; gap: 20px; }
.custom-checkbox, .custom-radio {
    display: flex; align-items: center; position: relative; padding-left: 35px;
    cursor: pointer; font-size: 0.95rem; font-weight: 600;
}
.custom-checkbox input, .custom-radio input { position: absolute; opacity: 0; cursor: pointer; }

.checkmark, .radio-mark {
    position: absolute; top: 0; left: 0; height: 22px; width: 22px;
    background-color: #eaddc6; border-radius: 6px; transition: var(--transition-smooth);
}
.radio-mark { border-radius: 50%; }

.custom-checkbox input:checked ~ .checkmark,
.custom-radio input:checked ~ .radio-mark { background-color: var(--sushi-wrap); }

.checkmark:after, .radio-mark:after {
    content: ""; position: absolute; display: none;
}
.custom-checkbox input:checked ~ .checkmark:after,
.custom-radio input:checked ~ .radio-mark:after { display: block; }

.custom-checkbox .checkmark:after {
    left: 8px; top: 4px; width: 5px; height: 10px; border: solid var(--sushi-cream);
    border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.custom-radio .radio-mark:after {
    top: 7px; left: 7px; width: 8px; height: 8px; border-radius: 50%; background: var(--sushi-cream);
}

/* =========================================
   REELS SECTION
========================================= */
.reels-section {
    background-color: var(--sushi-cream);
    overflow: hidden;
}

.reels-container {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding-bottom: 20px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    /* Menyembunyikan scrollbar agar terlihat lebih clean */
    scrollbar-width: none; /* Untuk Firefox */
}

.reels-container::-webkit-scrollbar {
    display: none; /* Untuk Chrome, Safari, dan Opera */
}

.reel-iframe {
    flex: 0 0 auto;
    width: 320px;
    height: 540px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    scroll-snap-align: center;
    background: #fff;
}

/* Reels UI Enhancements */
.swipe-hint {
    margin-top: 15px;
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 600;
    display: inline-block;
    background: rgba(217, 121, 26, 0.1);
    padding: 8px 18px;
    border-radius: 20px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; transform: scale(1.02); }
    100% { opacity: 0.7; }
}

.reels-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.reel-scroll-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--sushi-wrap);
    color: white;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 10;
    box-shadow: 0 4px 15px rgba(217, 121, 26, 0.3);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
}

.reel-scroll-btn:hover {
    background: var(--sushi-wrap-hover);
    transform: translateY(-50%) scale(1.1);
}

.reel-scroll-btn.left-btn { left: -15px; }
.reel-scroll-btn.right-btn { right: -15px; }

/* =========================================
   BULK ORDER SECTION
========================================= */
.bulk-section { text-align: center; }
.bulk-content {
    background: var(--text-main); color: var(--sushi-cream); padding: 60px 40px;
    border-radius: var(--radius-lg); max-width: 800px; margin: 0 auto;
    box-shadow: var(--shadow-soft);
}
.bulk-badge {
    display: inline-block; background-color: var(--sushi-wrap); color: white;
    padding: 6px 16px; border-radius: 20px; font-weight: 700; font-size: 0.85rem;
    margin-bottom: 20px; letter-spacing: 1px;
}
.bulk-section h2 { color: var(--sushi-cream); font-size: 2.5rem; margin-bottom: 20px; }
.bulk-section p { font-size: 1.1rem; margin-bottom: 30px; color: rgba(255, 255, 255, 0.8); }

.btn-wa-lg {
    display: inline-flex; align-items: center; gap: 10px;
    background-color: #25D366; color: white; padding: 18px 40px; font-size: 1.2rem;
    border-radius: 50px; font-weight: bold; transition: var(--transition-smooth);
}
.btn-wa-lg:hover { background-color: #1EBE5D; transform: translateY(-5px); box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3); }

/* =========================================
   FOOTER
========================================= */
footer { background-color: var(--sushi-cream); border-top: 2px dashed var(--sushi-wrap); padding: 60px 0 20px 0; }
.footer-content { display: grid; grid-template-columns: 1.5fr 2fr 1fr; gap: 40px; margin-bottom: 40px; align-items: start; }

.brand-col h3 { font-size: 2rem; margin-bottom: 10px; }
.brand-col span { color: var(--sushi-wrap); }
.footer-logo-wrapper { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.footer-logo-img { height: 52px; width: 52px; object-fit: contain; border-radius: 50%; }
.social-links { display: flex; flex-direction: column; }
.social-links a { display: inline-flex; align-items: center; gap: 8px; color: var(--sushi-wrap); font-weight: bold; margin-top: 10px;}

.footer-col h4 { font-family: var(--font-body); font-size: 1.1rem; font-weight: bold; margin-bottom: 15px; color: var(--sushi-wrap); }
.contact-col p { margin-bottom: 10px; display: flex; gap: 8px; font-weight: 600; font-size: 0.9rem; line-height: 1.5; word-break: break-word; }
.contact-col i { color: var(--sushi-wrap); margin-top: 3px; flex-shrink: 0; }
.map-container { border-radius: 10px; overflow: hidden; height: 140px; margin: 10px 0; }
.map-container iframe { width: 100%; height: 100%; border: 0; display: block; }
.link-col { display: flex; flex-direction: column; gap: 10px; font-weight: 600;}
.link-col a:hover { color: var(--sushi-wrap); padding-left: 5px; }

.footer-bottom { text-align: center; padding-top: 20px; border-top: 1px solid rgba(97, 55, 30, 0.1); font-size: 0.9rem; font-weight: 600; }

/* ANIMATIONS */
.fade-in-up { opacity: 0; transform: translateY(30px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade-in-up.appear { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }

/* =========================================
   MEDIA QUERIES (Mobile Responsiveness)
========================================= */
@media (max-width: 900px) {
    .menu-grid, .features-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-content { grid-template-columns: 1fr 1fr; }
    .hero h1 { font-size: 3rem; }
}

@media (max-width: 768px) {
    .nav-links {
        display: flex; position: fixed; top: 0; right: 0; transform: translateX(100%);
        width: 70%; height: 100vh; background: var(--sushi-cream); flex-direction: column;
        justify-content: center; padding: 40px; box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        transition: transform 0.4s ease; z-index: 1000; text-align: center;
    }
    .nav-links.active { transform: translateX(0); }
    .hamburger { display: block; position: relative; z-index: 1001; }
    
    .menu-grid, .features-grid, .drinks-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 2.5rem; }
    .footer-content { grid-template-columns: 1fr; text-align: center; }
    .contact-col p { justify-content: center; }
    
    /* Sembunyikan tombol scroll di HP karena sudah bisa di-swipe manual */
    .reel-scroll-btn { display: none; }

    /* Kurangi padding section dan gap antar bagian di mobile */
    section { padding: 40px 0; }
    .menu-guides-row { flex-direction: column; align-items: center; margin: 20px auto; gap: 15px; }
    .menu-guide-banner { max-width: 100%; }
    .menu-guide-top { margin-bottom: 0; }
    .menu-guide-bottom { margin-top: 0; margin-bottom: 0; }
    .custom-wrapper { padding: 30px 20px; }
    .menu-grid { margin-bottom: 30px; }
    .category-title { font-size: 1.5rem; }
}