/* ============================================================
   CLAUD CAFE — WEBSITE THEME
   Deep Coffee + Cream + Elegant Neon Green
   ============================================================ */

:root {
    --coffee-dark: #0F0A07;
    --coffee: #1A120B;
    --coffee-light: #2A1A10;
    --milk: #8B5E3C;
    --cream: #F0E6D2;
    --cream-soft: #E8DCC4;

    --neon: #4ADE80;
    --neon-soft: #6EE7A0;
    --neon-dark: #22C55E;
    --neon-glow: rgba(74, 222, 128, 0.35);
    --neon-glow-strong: rgba(74, 222, 128, 0.65);

    --text: #F0E6D2;
    --text-muted: #A89580;
    --border: rgba(74, 222, 128, 0.18);

    --shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    --shadow-neon: 0 10px 40px rgba(74, 222, 128, 0.2);
}

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

body {
    font-family: 'Inter', -apple-system, 'Segoe UI', sans-serif;
    background: var(--coffee-dark);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', 'Inter', serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--cream);
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ============================================================
   HEADER
   ============================================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 10, 7, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 1000;
    transition: all 0.3s;
    border-bottom: 2px solid transparent;
}
.header.scrolled {
    box-shadow: 0 4px 24px rgba(0,0,0,0.6);
    border-bottom-color: var(--neon);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: padding 0.3s;
}
.header.scrolled .nav-container { padding: 10px 24px; }

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Playfair Display', serif;
    font-weight: 900;
    font-size: 1.25rem;
    letter-spacing: 2px;
    color: var(--cream);
    flex-shrink: 0;
}
.logo-img {
    height: 46px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 10px var(--neon-glow));
    transition: filter 0.3s;
}
.logo:hover .logo-img {
    filter: drop-shadow(0 0 16px var(--neon-glow-strong));
}
.logo-text { color: var(--neon); }

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-menu a {
    color: var(--text);
    padding: 9px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.25s;
    position: relative;
}
.nav-menu a:hover,
.nav-menu a.active {
    color: var(--neon);
    background: rgba(74, 222, 128, 0.08);
}
.nav-cta {
    background: var(--neon) !important;
    color: var(--coffee-dark) !important;
    font-weight: 700 !important;
    padding: 10px 20px !important;
}
.nav-cta:hover {
    background: var(--neon-soft) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--neon-glow);
}
.nav-cta i { margin-right: 6px; }

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}
.hamburger span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--neon);
    border-radius: 2px;
    transition: 0.3s;
}

/* ============================================================
   HERO (homepage)
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    overflow: hidden;
    padding: 120px 24px 60px;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('../img/shop-bg.jpg');
    background-size: cover;
    background-position: center;
    z-index: 0;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 10, 7, 0.85) 0%,
        rgba(42, 26, 16, 0.7) 50%,
        rgba(15, 10, 7, 0.9) 100%
    );
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    animation: fadeInUp 1s ease-out;
}
.hero-logo {
    height: 140px;
    width: auto;
    margin: 0 auto 24px;
    display: block;
    filter: drop-shadow(0 0 24px var(--neon-glow-strong));
    animation: pulse-glow 3s ease-in-out infinite;
}
@keyframes pulse-glow {
    0%, 100% { filter: drop-shadow(0 0 24px rgba(74, 222, 128, 0.5)); }
    50%      { filter: drop-shadow(0 0 36px rgba(74, 222, 128, 0.9)); }
}
.hero h1 {
    font-size: clamp(3rem, 8vw, 5rem);
    color: var(--neon);
    letter-spacing: 5px;
    margin-bottom: 12px;
    font-weight: 900;
    text-shadow: 0 0 30px var(--neon-glow-strong);
}
.hero-tagline {
    font-size: clamp(1rem, 2vw, 1.4rem);
    color: var(--cream);
    font-style: italic;
    margin-bottom: 20px;
    font-weight: 300;
    letter-spacing: 1px;
}
.hero-badges {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.badge-neon {
    background: rgba(74, 222, 128, 0.12);
    color: var(--neon);
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    border: 1px solid var(--border);
}
.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.btn-hero {
    padding: 16px 34px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    border: 2px solid transparent;
    letter-spacing: 0.3px;
}
.btn-hero.btn-primary {
    background: var(--neon);
    color: var(--coffee-dark);
}
.btn-hero.btn-primary:hover {
    background: var(--neon-soft);
    transform: translateY(-3px);
    box-shadow: 0 14px 32px var(--neon-glow-strong);
}
.btn-hero.btn-outline {
    background: transparent;
    color: var(--cream);
    border-color: rgba(240, 230, 210, 0.4);
}
.btn-hero.btn-outline:hover {
    border-color: var(--neon);
    color: var(--neon);
    transform: translateY(-3px);
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--neon);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
    z-index: 2;
    text-shadow: 0 0 14px var(--neon-glow);
}

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}
.section-label {
    display: inline-block;
    color: var(--neon);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 3px;
    margin-bottom: 12px;
    text-transform: uppercase;
}
.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--cream);
    margin-bottom: 12px;
}
.section-header p {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================================
   HIGHLIGHTS
   ============================================================ */
.highlights { padding: 100px 0; background: var(--coffee); }
.highlight-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.highlight-card {
    text-align: center;
    padding: 42px 30px;
    border-radius: 20px;
    background: rgba(15, 10, 7, 0.5);
    border: 2px solid transparent;
    transition: all 0.4s;
}
.highlight-card:hover {
    border-color: var(--neon);
    transform: translateY(-8px);
    box-shadow: 0 15px 40px var(--neon-glow);
}
.highlight-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
    display: block;
    filter: drop-shadow(0 0 14px var(--neon-glow));
}
.highlight-card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: var(--cream);
}
.highlight-card p { color: var(--text-muted); font-size: 0.95rem; }

/* ============================================================
   FEATURED MENU
   ============================================================ */
.featured-menu { padding: 100px 0; background: var(--coffee-dark); }
.menu-preview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}
.menu-preview-card {
    background: var(--coffee-light);
    border-radius: 20px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s;
    border-bottom: 4px solid var(--neon);
    box-shadow: var(--shadow);
}
.menu-preview-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px var(--neon-glow);
}
.menu-preview-emoji {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
    filter: drop-shadow(0 0 14px var(--neon-glow));
}
.menu-preview-card h3 { font-size: 1.2rem; margin-bottom: 8px; color: var(--cream); }
.menu-preview-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 14px;
    min-height: 42px;
}
.menu-price {
    display: inline-block;
    color: var(--neon);
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: 0.5px;
}
.center-cta { text-align: center; }

.btn-primary {
    padding: 14px 28px;
    background: var(--neon);
    color: var(--coffee-dark);
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s;
    font-family: 'Inter', sans-serif;
    text-decoration: none;
    letter-spacing: 0.3px;
}
.btn-primary:hover {
    background: var(--neon-soft);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--neon-glow-strong);
}
.btn-primary.btn-large { padding: 18px 42px; font-size: 1.1rem; }

/* ============================================================
   ABOUT SPLIT
   ============================================================ */
.about-split { padding: 100px 0; background: var(--coffee); }
.about-split .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.about-content h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    margin: 12px 0 24px;
    color: var(--cream);
}
.about-content p {
    color: var(--text-muted);
    margin-bottom: 18px;
    font-size: 1rem;
    line-height: 1.8;
}
.btn-text {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--neon);
    font-weight: 700;
    margin-top: 12px;
    padding: 8px 0;
    border-bottom: 2px solid var(--neon);
    transition: all 0.3s;
}
.btn-text:hover {
    gap: 14px;
    text-shadow: 0 0 14px var(--neon-glow-strong);
}
.about-image-placeholder {
    background: linear-gradient(135deg, var(--coffee-light) 0%, var(--coffee) 100%);
    border-radius: 24px;
    padding: 80px 40px;
    text-align: center;
    color: var(--cream);
    box-shadow: var(--shadow);
    border: 2px solid var(--border);
}
.about-image-placeholder span {
    font-size: 5rem;
    display: block;
    margin-bottom: 16px;
    filter: drop-shadow(0 0 20px var(--neon-glow));
}
.about-image-placeholder p {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--neon);
    letter-spacing: 2px;
}

/* ============================================================
   VISIT US
   ============================================================ */
.visit-us { padding: 100px 0; background: var(--coffee-dark); }
.visit-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}
.visit-card {
    background: var(--coffee-light);
    padding: 36px 28px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    border-top: 4px solid var(--neon);
}
.visit-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px var(--neon-glow);
}
.visit-icon {
    width: 66px;
    height: 66px;
    background: rgba(74, 222, 128, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    font-size: 1.5rem;
    color: var(--neon);
    border: 2px solid var(--border);
}
.visit-card h4 { font-size: 1.15rem; margin-bottom: 12px; color: var(--cream); }
.visit-card p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.7; }

.map-container {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 3px solid var(--border);
}
.map-container iframe {
    display: block;
    filter: invert(0.9) hue-rotate(180deg);
}

/* ============================================================
   BIG CTA
   ============================================================ */
.big-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--coffee-light) 0%, var(--coffee-dark) 100%);
    color: var(--cream);
    text-align: center;
    position: relative;
    overflow: hidden;
    border-top: 2px solid var(--neon);
    border-bottom: 2px solid var(--neon);
}
.big-cta::before {
    content: '☕';
    position: absolute;
    font-size: 30rem;
    opacity: 0.03;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}
.big-cta h2 {
    color: var(--cream);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
    position: relative;
}
.big-cta p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 32px;
    position: relative;
}
.big-cta .btn-hero { position: relative; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: var(--coffee-dark);
    color: var(--text-muted);
    padding: 60px 0 20px;
    border-top: 2px solid var(--neon);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 2fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-logo-img {
    height: 60px;
    width: auto;
    margin-bottom: 12px;
    filter: drop-shadow(0 0 12px var(--neon-glow));
}
.footer-slogan {
    color: var(--cream);
    font-size: 0.95rem;
    margin-bottom: 12px;
    font-style: italic;
}
.halaal-badge {
    margin-top: 12px;
    color: var(--neon);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1px;
}
.footer-col h4 {
    color: var(--cream);
    font-size: 1rem;
    margin-bottom: 18px;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.footer-col p {
    font-size: 0.9rem;
    margin-bottom: 8px;
    line-height: 1.6;
    color: var(--text-muted);
}
.footer-col p i {
    color: var(--neon);
    width: 20px;
    margin-right: 6px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: all 0.2s;
}
.footer-col ul a:hover {
    color: var(--neon);
    padding-left: 6px;
}
.social-links { display: flex; gap: 12px; }
.social-links a {
    width: 42px;
    height: 42px;
    background: rgba(74, 222, 128, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon);
    font-size: 1.05rem;
    transition: all 0.3s;
    border: 1px solid var(--border);
}
.social-links a:hover {
    background: var(--neon);
    color: var(--coffee-dark);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px var(--neon-glow);
}
.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 64px;
    height: 64px;
    background: #25D366;
    color: #FFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: all 0.3s;
    animation: pulse 2s infinite;
}
.floating-whatsapp:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.8);
}
.floating-tooltip {
    position: absolute;
    right: 76px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--coffee-dark);
    color: var(--cream);
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    border: 1px solid var(--border);
}
.floating-whatsapp:hover .floating-tooltip { opacity: 1; }

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 48px;
    height: 48px;
    background: var(--coffee-light);
    color: var(--neon);
    border: 2px solid var(--neon);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s;
    z-index: 998;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover {
    background: var(--neon);
    color: var(--coffee-dark);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px var(--neon-glow);
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
    background: linear-gradient(135deg, var(--coffee-dark) 0%, var(--coffee-light) 100%);
    color: var(--cream);
    padding: 140px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 2px solid var(--neon);
}
.page-hero::before {
    content: '☕';
    position: absolute;
    font-size: 25rem;
    opacity: 0.03;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .section-label { color: var(--neon); display: block; margin-bottom: 12px; }
.page-hero h1 {
    color: var(--cream);
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    margin-bottom: 12px;
}
.page-hero p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================================
   MENU FILTER
   ============================================================ */
.menu-filter-section {
    background: var(--coffee);
    padding: 30px 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 78px;
    z-index: 100;
    border-bottom: 1px solid var(--border);
}
.menu-filter {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}
.filter-btn {
    padding: 10px 20px;
    background: transparent;
    border: 2px solid var(--border);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    transition: all 0.25s;
    font-family: 'Inter', sans-serif;
}
.filter-btn:hover {
    border-color: var(--neon);
    color: var(--neon);
    transform: translateY(-2px);
}
.filter-btn.active {
    background: var(--neon);
    color: var(--coffee-dark);
    border-color: var(--neon);
    box-shadow: 0 0 20px var(--neon-glow);
}

/* ============================================================
   FULL MENU
   ============================================================ */
.full-menu { padding: 80px 0; background: var(--coffee-dark); }
.menu-category { margin-bottom: 70px; }
.menu-category.hidden { display: none; }
.category-title {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}
.category-emoji {
    font-size: 2.2rem;
    filter: drop-shadow(0 0 12px var(--neon-glow));
}
.category-title h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--cream);
    white-space: nowrap;
}
.category-line {
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, var(--neon), transparent);
    border-radius: 2px;
    box-shadow: 0 0 10px var(--neon-glow);
}
.menu-items-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.menu-item {
    background: var(--coffee-light);
    padding: 22px 24px;
    border-radius: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow);
    border-left: 4px solid transparent;
    transition: all 0.3s;
}
.menu-item:hover {
    border-left-color: var(--neon);
    transform: translateX(6px);
    box-shadow: 0 12px 30px var(--neon-glow);
}
.menu-item-info h4 {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--cream);
    margin-bottom: 4px;
}
.menu-item-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.4;
}
.menu-item-price {
    color: var(--neon);
    font-weight: 800;
    font-size: 1.15rem;
    white-space: nowrap;
    font-family: 'Playfair Display', serif;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%      { transform: translateX(-50%) translateY(-10px); }
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5); }
    50%      { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.8), 0 0 0 12px rgba(37, 211, 102, 0); }
}
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
    .highlight-grid,
    .menu-preview-grid,
    .visit-grid { grid-template-columns: 1fr 1fr; }
    .about-split .container { grid-template-columns: 1fr; gap: 40px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}
@media (max-width: 640px) {
    .hamburger { display: flex; }
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--coffee-dark);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 80px 20px 20px;
        transition: right 0.3s;
        box-shadow: -10px 0 40px rgba(0,0,0,0.5);
        border-left: 2px solid var(--neon);
    }
    .nav-menu.open { right: 0; }
    .nav-menu a {
        padding: 16px;
        border-radius: 0;
        border-bottom: 1px solid var(--border);
    }
    .highlight-grid,
    .menu-preview-grid,
    .visit-grid,
    .footer-grid,
    .menu-items-grid { grid-template-columns: 1fr; }
    .hero-logo { height: 90px; }
    .hero h1 { letter-spacing: 3px; }
    .floating-whatsapp { width: 56px; height: 56px; font-size: 1.5rem; bottom: 20px; right: 20px; }
    .back-to-top { bottom: 20px; left: 20px; }
    .menu-filter-section { position: static; }
    .filter-btn { font-size: 0.8rem; padding: 8px 14px; }
}