:root {
    /* Brand Primary */
    --sushi-orange: #EF7622;
    --nori-green: #00563F;
    
    /* Brand Secondary */
    --cream: #F2F0DD;
    --light-green: #D2DDBB;
    --light-yellow: #F5F0A1;
    --beige: #F4D19F;
    --coral: #FFA488;
    
    /* Bright Accents */
    --lime-green: #95D600;
    --bright-yellow: #FFD923;
    
    /* UI Colors */
    --bg-main: var(--cream);
    --bg-surface: #FFFFFF;
    --bg-card: #FFFFFF;
    --text-main: #1a2e1a;
    --text-muted: #5a6a5a;
    --text-light: #FFFFFF;
    
    --border-color: rgba(0, 86, 63, 0.12);
    --shadow-soft: 0 4px 20px rgba(0, 86, 63, 0.08);
    --shadow-hover: 0 12px 35px rgba(0, 86, 63, 0.15);
    
    /* Typography */
    --font-heading: 'Nunito', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: var(--font-body);
}

body {
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

/* ========================================================
   TYPOGRAPHY
   ======================================================== */
h1, h2, h3, .logo {
    font-family: var(--font-heading);
    font-weight: 800;
}

h2 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
    color: var(--nori-green);
}

.highlight {
    color: var(--sushi-orange);
    font-weight: 700;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--sushi-orange);
    margin-bottom: 0.8rem;
    font-family: var(--font-body);
    font-weight: 700;
    background: rgba(239, 118, 34, 0.1);
    padding: 0.4rem 1rem;
    border-radius: 30px;
}
.section-tag.center {
    display: block;
    text-align: center;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0.8rem;
}
.section-header {
    margin-bottom: 3rem;
}
.section-header h2 { text-align: center; }
.subtext { text-align: center; color: var(--text-muted); font-size: 1.1rem; }

/* ========================================================
   NAVBAR
   ======================================================== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    background: transparent;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 5%;
    box-shadow: 0 2px 20px rgba(0, 86, 63, 0.06);
}

.logo {
    font-size: 1.6rem;
    color: var(--nori-green);
    letter-spacing: 1px;
    font-weight: 900;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    margin: 0 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
}

.navbar.scrolled .nav-links a {
    color: var(--nori-green);
}
.navbar.scrolled .logo {
    color: var(--nori-green);
}
.navbar.scrolled .small-btn {
    border-color: var(--sushi-orange);
    color: var(--sushi-orange);
}
.navbar.scrolled .small-btn:hover {
    background: var(--sushi-orange);
    color: white;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    bottom: -5px;
    left: 0;
    background-color: var(--sushi-orange);
    border-radius: 3px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--sushi-orange);
}
.nav-links a:hover::after {
    width: 100%;
}

/* ========================================================
   BUTTONS
   ======================================================== */
.cta-btn {
    padding: 0.85rem 2rem;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    font-size: 0.9rem;
}

.small-btn {
    padding: 0.6rem 1.4rem;
    font-size: 0.85rem;
    border: 2px solid var(--text-light);
    color: var(--text-light);
    background: transparent;
}
.small-btn:hover {
    background: var(--sushi-orange);
    border-color: var(--sushi-orange);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(239, 118, 34, 0.35);
}

.primary-btn {
    background: var(--sushi-orange);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(239, 118, 34, 0.3);
}
.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(239, 118, 34, 0.45);
    background: #e06a1a;
}

.secondary-btn {
    background: transparent;
    color: white;
    border: 2px solid white;
}
.secondary-btn:hover {
    background: white;
    color: var(--nori-green);
    transform: translateY(-2px);
}

/* ========================================================
   HERO SECTION
   ======================================================== */
.hero-section {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}
.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: slowZoom 20s ease-out infinite alternate;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 86, 63, 0.75) 0%,
        rgba(0, 86, 63, 0.5) 40%,
        rgba(0, 86, 63, 0.7) 100%
    );
    z-index: -1;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    font-size: 5rem;
    margin-bottom: 1rem;
    color: white;
    text-shadow: none;
    opacity: 0;
    transform: translateY(30px);
    animation: elementFadeIn 1s forwards 0.3s;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    font-weight: 400;
    opacity: 0;
    transform: translateY(30px);
    animation: elementFadeIn 1s forwards 0.5s;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    opacity: 0;
    transform: translateY(30px);
    animation: elementFadeIn 1s forwards 0.7s;
}

/* ========================================================
   ABOUT / OUR CRAFT SECTION
   ======================================================== */
.about-section {
    padding: 8rem 0;
    background-color: var(--bg-main);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    color: var(--nori-green);
}

.about-text p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.9;
    margin-bottom: 1.5rem;
}

.about-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.graphic-element {
    position: relative;
    width: 300px;
    height: 300px;
}
.circle {
    position: absolute;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.c1 {
    width: 250px;
    height: 250px;
    border: 2px solid rgba(0, 86, 63, 0.25);
    animation: rotate 15s linear infinite;
}
.c1::before {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--sushi-orange);
    border-radius: 50%;
    top: 0;
    left: 50%;
    box-shadow: 0 0 15px var(--sushi-orange);
}
.c2 {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, rgba(0, 86, 63, 0.08), rgba(239, 118, 34, 0.06));
    border: 1px solid rgba(0, 86, 63, 0.1);
}

.decorative-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 4rem;
    color: var(--nori-green);
    opacity: 0.7;
}

/* ========================================================
   MENU SECTION
   ======================================================== */
.menu-section {
    padding: 6rem 0;
    background-color: var(--light-green);
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(239, 118, 34, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 86, 63, 0.05) 0%, transparent 50%);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.menu-card {
    background: var(--bg-card);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(0, 86, 63, 0.08);
    transition: var(--transition);
    position: relative;
    box-shadow: var(--shadow-soft);
}

.menu-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(239, 118, 34, 0.3);
}

.card-img-wrapper {
    height: 200px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.menu-card:hover .card-img-wrapper {
    background-size: 110%;
}

.placeholder-img {
    background: var(--light-green);
    color: var(--nori-green);
    font-size: 3rem;
}
.placeholder-img.dark {
    background: var(--nori-green);
    color: var(--sushi-orange);
}

.card-content {
    padding: 1.5rem;
}

.card-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--nori-green);
}

.menu-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    min-height: 40px;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
}

.price {
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--nori-green);
}

.add-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: none;
    background: var(--sushi-orange);
    color: white;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
    box-shadow: 0 3px 10px rgba(239, 118, 34, 0.3);
}
.add-btn:hover {
    background: var(--nori-green);
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 3px 15px rgba(0, 86, 63, 0.3);
}

.featured-card {
    border: 2px solid var(--sushi-orange);
    box-shadow: 0 0 25px rgba(239, 118, 34, 0.1);
}

.badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--sushi-orange);
    color: white;
    padding: 0.35rem 1rem;
    border-radius: 30px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 0 3px 10px rgba(239, 118, 34, 0.3);
}

/* ========================================================
   LOCATIONS
   ======================================================== */
.locations-section {
    padding: 6rem 0;
    background-color: var(--bg-main);
}

.locations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.loc-card {
    background: var(--bg-surface);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    font-weight: 700;
    cursor: default;
    color: var(--nori-green);
    box-shadow: var(--shadow-soft);
}
.loc-card:hover {
    border-color: var(--sushi-orange);
    background: #FFFFFF;
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.loc-card.upcoming {
    border-color: var(--sushi-orange);
    background: rgba(239, 118, 34, 0.05);
    position: relative;
    overflow: hidden;
}

.upcoming-badge {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, var(--sushi-orange), #e06a1a);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 0.3rem 0;
    color: white;
    font-weight: 700;
}

.loc-card.upcoming span {
    display: block;
    margin-top: 1rem;
    color: var(--sushi-orange);
}

.pulse-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 2px solid var(--sushi-orange);
    animation: pulsate 2s ease-out infinite;
    z-index: 0;
    pointer-events: none;
}

/* ========================================================
   FOOTER
   ======================================================== */
.footer {
    background: var(--nori-green);
    padding: 4rem 5% 2rem;
    border-top: none;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.footer .logo {
    color: white;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-top: 5px;
}

.footer-social a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
    margin-left: 1rem;
    transition: var(--transition);
}
.footer-social a:hover {
    color: var(--sushi-orange);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 1.5rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
}

/* ========================================================
   ANIMATIONS
   ======================================================== */
@keyframes slowZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

@keyframes elementFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes pulsate {
    0% { transform: translate(-50%, -50%) scale(0.5); opacity: 0; }
    50% { opacity: 0.7; }
    100% { transform: translate(-50%, -50%) scale(1.5); opacity: 0; }
}

/* Scroll Reveal classes via JS */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease-out;
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================================
   RESPONSIVE
   ======================================================== */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero-title { font-size: 3rem; }
    h2 { font-size: 2rem; }
    .about-grid { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .menu-grid { grid-template-columns: 1fr; }
    .locations-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
    .locations-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1rem; }
}

/* ========================================================
   MENU TABS & NEW LAYOUT
   ======================================================== */
.menu-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}
.menu-tab {
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    background: transparent;
    border: 2px solid var(--sushi-orange);
    color: var(--nori-green);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
}
.menu-tab.active, .menu-tab:hover {
    background: var(--sushi-orange);
    color: white;
    box-shadow: 0 4px 15px rgba(239, 118, 34, 0.3);
}
.menu-category-content {
    display: none;
    animation: elementFadeIn 0.5s forwards;
}
.menu-category-content.active {
    display: block;
}
.menu-subcategory {
    margin-bottom: 4rem;
}
.menu-subcategory h3 {
    color: var(--nori-green);
    font-family: var(--font-heading);
    margin-bottom: 2rem;
    font-size: 1.8rem;
    border-bottom: 2px solid rgba(239, 118, 34, 0.2);
    padding-bottom: 0.5rem;
    display: inline-block;
}

/* ========================================================
   INSTAGRAM FEED
   ======================================================== */
.ig-section {
    padding: 6rem 0;
    background-color: var(--bg-surface);
}
.ig-link {
    color: var(--sushi-orange);
    text-decoration: none;
    font-weight: 700;
}
.ig-link:hover {
    text-decoration: underline;
}
.ig-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}
.ig-item {
    position: relative;
    aspect-ratio: 1 / 1;
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    overflow: hidden;
    display: block;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}
.ig-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}
.ig-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 86, 63, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: var(--transition);
    color: white;
    font-size: 3rem;
}
.ig-item:hover .ig-overlay {
    opacity: 1;
}

@media (max-width: 768px) {
    .ig-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 480px) {
    .ig-grid {
        grid-template-columns: 1fr;
    }
}