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

:root {
    --color-page: #121210;
    --color-page-soft: #1a1a17;
    --color-page-deep: #0e0e0c;
    --color-surface: rgba(255, 255, 255, 0.05);
    --color-surface-strong: rgba(255, 255, 255, 0.08);
    --color-ink: #f0ece4;
    --color-ink-soft: #d8d2c6;
    --color-muted: rgba(240, 236, 228, 0.52);
    --color-line: rgba(255, 255, 255, 0.08);
    --color-line-strong: rgba(255, 255, 255, 0.14);
    --color-accent: #ffb500;
    --color-accent-deep: #d4a030;
    --color-accent-soft: rgba(255, 181, 0, 0.12);
    --font-display: 'Montserrat', 'Inter', sans-serif;
    --font-body: 'Inter', 'Montserrat', sans-serif;
    --font-category: 'Tango', 'Montserrat', sans-serif;
    --radius-sm: 16px;
    --radius-md: 24px;
    --radius-lg: 32px;
    --radius-pill: 999px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-7: 28px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.28);
    --shadow-strong: 0 26px 60px rgba(0, 0, 0, 0.42);
    --transition-base: 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
    --transition-slow: 360ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--color-ink);
    background:
        radial-gradient(circle at top left, rgba(255, 181, 0, 0.07), transparent 28%),
        radial-gradient(circle at 88% 8%, rgba(255, 181, 0, 0.03), transparent 20%),
        linear-gradient(180deg, #161614 0%, var(--color-page) 38%, var(--color-page-deep) 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

button,
input,
textarea,
select {
    font: inherit;
}

img {
    display: block;
    max-width: 100%;
}

.app {
    position: relative;
    isolation: isolate;
    max-width: 560px;
    min-height: 100vh;
    margin: 0 auto;
    padding-bottom: var(--space-12);
}

.app::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        linear-gradient(135deg, rgba(255, 181, 0, 0.04), transparent 34%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
    pointer-events: none;
}

.app::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image: repeating-linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.015) 0,
        rgba(255, 255, 255, 0.015) 1px,
        transparent 1px,
        transparent 36px
    );
    opacity: 0.25;
    pointer-events: none;
}

.header {
    padding: var(--space-6) var(--space-5) var(--space-4);
}

.hero-frame {
    position: relative;
    padding: var(--space-6) var(--space-5);
    text-align: center;
    overflow: hidden;
}

.logo {
    width: min(100%, 320px);
    margin: 0 auto;
    padding: var(--space-5) var(--space-6);
}

.logo-img {
    width: 100%;
    height: auto;
    max-height: 96px;
    object-fit: contain;
}

.main-content {
    padding-inline: var(--space-6);
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-8);
    min-width: 0;
}

#allCategories {
    display: grid;
    gap: var(--space-6);
}

.section {
    position: relative;
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-5);
    margin-bottom: var(--space-6);
    width: 100%;
}

.section-title,
.category-section-title,
.category-item-name {
    font-family: var(--font-display);
    letter-spacing: -0.01em;
    text-align: left;
}

.section-title {
    font-size: clamp(2.2rem, 6vw, 2.9rem);
    line-height: 1;
    margin-top: var(--space-2);
}

.section-title {
    font-size: clamp(2.2rem, 6vw, 2.9rem);
    line-height: 1;
    margin-top: var(--space-2);
}

.section-description,
.section-note,
.category-section-description {
    color: var(--color-muted);
    line-height: 1.7;
}

.category-section {
    background:
        linear-gradient(155deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        linear-gradient(135deg, rgba(255, 181, 0, 0.03), transparent 55%);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 28px;
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    min-width: 0;
    transition:
        border-color var(--transition-base),
        box-shadow var(--transition-base);
}

.category-section.is-expanded {
    border-color: rgba(255, 181, 0, 0.22);
    box-shadow:
        var(--shadow-strong),
        0 0 0 1px rgba(255, 181, 0, 0.06);
}

.category-section-head {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--space-4);
    width: 100%;
    padding: var(--space-5) var(--space-6);
    background: transparent;
    border: 0;
    color: inherit;
    text-align: left;
    cursor: pointer;
    transition: background var(--transition-base);
}

.category-section-head:hover {
    background: rgba(255, 255, 255, 0.02);
}

.category-section-copy {
    min-width: 0;
}

.category-section-title {
    font-family: var(--font-category);
    font-size: clamp(1.4rem, 4.2vw, 1.9rem);
    line-height: 1.05;
    letter-spacing: -0.02em;
}

.category-section-description {
    font-size: 0.86rem;
    line-height: 1.5;
    margin-top: 4px;
    color: var(--color-muted);
}

.category-section.is-expanded .category-section-description {
    color: var(--color-ink-soft);
}

.category-section-count {
    flex-shrink: 0;
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    background: rgba(255, 181, 0, 0.08);
    color: var(--color-accent-deep);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    white-space: nowrap;
}

.category-section-chevron {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-ink-soft);
    transition:
        transform var(--transition-base),
        background var(--transition-base),
        border-color var(--transition-base),
        color var(--transition-base);
}

.category-section.is-expanded .category-section-chevron {
    transform: rotate(180deg);
    background: rgba(255, 181, 0, 0.14);
    border-color: rgba(255, 181, 0, 0.28);
    color: var(--color-accent);
}

.category-section-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.category-section.is-expanded .category-section-body {
    max-height: 4000px;
}

.category-section-body-inner {
    padding: 0 var(--space-6) var(--space-6);
}

.category-featured-img {
    display: block;
    width: 100%;
    max-width: 100%;
    max-height: 280px;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-5);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

@media (max-width: 520px) {
    .category-featured-img {
        max-height: 180px;
        aspect-ratio: 16 / 9;
        margin-bottom: var(--space-4);
    }
}

@media (max-width: 420px) {
    .category-featured-img {
        max-height: 160px;
        aspect-ratio: 16 / 9;
    }
}

.category-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    overflow: hidden;
}

.category-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--color-line);
    overflow: hidden;
}

.category-item:first-child {
    padding-top: 0;
}

.category-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.category-item-row {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    overflow: hidden;
}

.category-item-name {
    font-size: 1.15rem;
    line-height: 1.2;
    font-weight: 600;
}

.category-item-dots {
    flex: 1;
    min-width: 16px;
    border-bottom: 1px dotted rgba(255, 255, 255, 0.15);
    margin-bottom: 4px;
}

.category-item-price {
    flex-shrink: 0;
    font-size: 1.05rem;
    font-weight: 700;
    white-space: nowrap;
}

.category-item-price {
    color: var(--color-accent-deep);
    font-weight: 700;
}

.category-item-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 10px;
    margin-top: 8px;
    font-size: 0.72rem;
    line-height: 1.4;
    color: var(--color-muted);
    letter-spacing: 0.02em;
}

.category-item-meta-cell {
    display: inline-flex;
    align-items: center;
}

.category-item-meta-cell + .category-item-meta-cell::before {
    content: '';
    display: inline-block;
    width: 3px;
    height: 3px;
    margin-right: 10px;
    border-radius: 50%;
    background: rgba(255, 181, 0, 0.35);
}

.category-item-meta-ingredients {
    color: var(--color-ink-soft);
    opacity: 0.8;
}

.category-featured-img.loaded {
    opacity: 1;
}

.category-featured-img.is-fallback {
    transform: none;
}

button:focus-visible,
.category-section-head:focus-visible {
    outline: 2px solid rgba(255, 181, 0, 0.8);
    outline-offset: 3px;
}

@media (max-width: 520px) {
    .app {
        max-width: 100%;
    }

    .header {
        padding: var(--space-5) var(--space-4) var(--space-4);
    }

    .hero-frame {
        padding: var(--space-5) var(--space-4);
    }

    .logo-img {
        height: 56px;
    }

    .main-content {
        padding-inline: var(--space-4);
        gap: var(--space-6);
    }

    .category-section-head {
        padding: var(--space-4) var(--space-5);
        gap: var(--space-3);
    }

    .category-section-body-inner {
        padding: 0 var(--space-5) var(--space-5);
    }

    .category-section-title {
        font-size: clamp(1.2rem, 4.4vw, 1.6rem);
    }

    .category-section-description {
        font-size: 0.82rem;
    }

    .category-item-name {
        font-size: 1.05rem;
    }

    .category-item-price {
        font-size: 1rem;
    }
}

@media (max-width: 420px) {
    html {
        font-size: 15px;
    }

    .header {
        padding: var(--space-4) var(--space-3) var(--space-3);
    }

    .hero-frame {
        padding: var(--space-4) var(--space-3);
    }

    .logo-img {
        height: 48px;
    }

    .main-content {
        padding-inline: var(--space-3);
    }

    .category-section-head {
        padding: var(--space-3) var(--space-4);
    }

    .category-section-body-inner {
        padding: 0 var(--space-4) var(--space-4);
    }

    .category-section-title {
        font-size: 1.1rem;
    }

    .category-section-chevron {
        width: 32px;
        height: 32px;
    }

    .category-item-name {
        font-size: 1rem;
    }

    .category-item-price {
        font-size: 0.95rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}