/* Kamos Foodie - 男の自炊 (public read-only gallery) */
:root {
    --foodie-bg: #fff7ed;
    --foodie-bg-soft: #ffedd5;
    --foodie-surface: #ffffff;
    --foodie-surface-muted: #f8fafc;
    --foodie-border: #fed7aa;
    --foodie-border-soft: #f1f5f9;
    --foodie-text: #1f2937;
    --foodie-text-muted: #64748b;
    --foodie-accent: #f97316;
    --foodie-accent-dark: #c2410c;
    --foodie-accent-soft: #fff7ed;
    --foodie-shadow: 0 8px 24px rgba(249, 115, 22, 0.08);
    --foodie-shadow-lg: 0 24px 48px rgba(15, 23, 42, 0.12);

    --font-sans: 'Inter', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
}

@media (prefers-color-scheme: dark) {
    :root {
        --foodie-bg: #0f172a;
        --foodie-bg-soft: #1e293b;
        --foodie-surface: #1e293b;
        --foodie-surface-muted: rgba(15, 23, 42, 0.6);
        --foodie-border: rgba(249, 115, 22, 0.25);
        --foodie-border-soft: rgba(148, 163, 184, 0.15);
        --foodie-text: #f1f5f9;
        --foodie-text-muted: #94a3b8;
        --foodie-accent-soft: rgba(249, 115, 22, 0.12);
        --foodie-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
        --foodie-shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.5);
    }
}

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

/* Prevent Material Symbols FOUC (large text flashing) */
.material-symbols-outlined {
    overflow: hidden;
    white-space: nowrap;
    width: 1em;
    height: 1em;
    display: inline-block;
    vertical-align: middle;
    line-height: 1;
}

body.foodie-theme {
    background: var(--foodie-bg);
    color: var(--foodie-text);
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

.foodie-app {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
    /* leave room for kamos common nav (≈ 80px) */
    padding-top: 96px;
}

@media (max-width: 768px) {
    .foodie-app { padding-top: 76px; padding-left: 1rem; padding-right: 1rem; }
}

/* ---------- Hero ---------- */
.foodie-hero {
    position: relative;
    padding: 3rem 0 2.5rem;
    text-align: center;
    overflow: hidden;
}

.foodie-hero-inner { position: relative; z-index: 1; }

.foodie-hero-icon {
    font-size: 3rem !important;
    color: var(--foodie-accent);
    margin-bottom: 0.75rem;
}

.foodie-hero-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0 0 0.5rem;
    background: linear-gradient(135deg, var(--foodie-accent) 0%, #ea580c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.foodie-hero-subtitle {
    margin: 0 auto;
    max-width: 640px;
    color: var(--foodie-text-muted);
    font-size: clamp(0.95rem, 1.5vw, 1.05rem);
    font-weight: 400;
}

.foodie-hero-glow {
    position: absolute;
    inset: -40% 0 auto 0;
    height: 360px;
    background: radial-gradient(ellipse at center, rgba(249, 115, 22, 0.18) 0%, transparent 60%);
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
}

/* ---------- Filter Nav ---------- */
.foodie-filter-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin: 0 0 2rem;
}

.foodie-filter-btn {
    background: var(--foodie-surface);
    border: 1px solid var(--foodie-border-soft);
    color: var(--foodie-text);
    padding: 0.5rem 1.1rem;
    border-radius: 9999px;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.foodie-filter-btn:hover {
    border-color: var(--foodie-border);
    transform: translateY(-1px);
    box-shadow: var(--foodie-shadow);
}

.foodie-filter-btn.active {
    background: var(--foodie-accent);
    border-color: var(--foodie-accent);
    color: #fff;
    box-shadow: 0 6px 16px rgba(249, 115, 22, 0.3);
}

.foodie-filter-btn .material-symbols-outlined { font-size: 16px !important; }

/* ---------- Grid ---------- */
.foodie-gallery { min-height: 40vh; }

.foodie-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.25rem;
    padding-bottom: 3rem;
}

@media (min-width: 640px)  { .foodie-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .foodie-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Card ---------- */
.foodie-card {
    background: var(--foodie-surface);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--foodie-shadow);
    border-top: 4px solid var(--foodie-accent);
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(16px);
    animation: foodieFadeIn 0.5s ease forwards;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.foodie-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--foodie-shadow-lg);
}

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

/* 4:3 image area with object-contain so nothing is cropped */
.foodie-card-media {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    background:
        radial-gradient(circle at 30% 30%, rgba(249, 115, 22, 0.08), transparent 60%),
        linear-gradient(135deg, #1f2937 0%, #0f172a 100%);
    cursor: zoom-in;
    overflow: hidden;
}

.foodie-card-media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain; /* don't crop the food photo */
    transition: transform 0.4s ease;
}

.foodie-card:hover .foodie-card-media img { transform: scale(1.02); }

.foodie-card-media .foodie-zoom-hint {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border-radius: 999px;
    padding: 4px 8px;
    font-size: 0.7rem;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.25s ease;
    backdrop-filter: blur(4px);
}

.foodie-card:hover .foodie-zoom-hint { opacity: 1; }
.foodie-zoom-hint .material-symbols-outlined { font-size: 14px !important; }

.foodie-card-body {
    padding: 1rem 1.1rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.foodie-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
}

.foodie-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.3;
    color: var(--foodie-text);
}

.foodie-card-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--foodie-text-muted);
}

.foodie-card-meta .meta-time {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.foodie-card-meta .material-symbols-outlined { font-size: 14px !important; }

/* Meal type badge */
.meal-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 700;
}

.meal-badge .material-symbols-outlined { font-size: 12px !important; }

.meal-badge.breakfast { background: #fef3c7; color: #92400e; }
.meal-badge.lunch     { background: #ffedd5; color: #9a3412; }
.meal-badge.dinner    { background: #dbeafe; color: #1e3a8a; }
.meal-badge.snack     { background: #fce7f3; color: #9d174d; }

@media (prefers-color-scheme: dark) {
    .meal-badge.breakfast { background: rgba(252, 211, 77, 0.15); color: #fcd34d; }
    .meal-badge.lunch     { background: rgba(249, 115, 22, 0.15); color: #fdba74; }
    .meal-badge.dinner    { background: rgba(96, 165, 250, 0.15); color: #93c5fd; }
    .meal-badge.snack     { background: rgba(244, 114, 182, 0.15); color: #f9a8d4; }
}

/* Nutrition badges */
.foodie-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.nutrition-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 9999px;
    font-size: 0.78rem;
    font-weight: 600;
    background: #fff7ed;
    color: #c2410c;
    border: 1px solid #fed7aa;
}

.nutrition-badge.sugar {
    background: #eff6ff;
    color: #1d4ed8;
    border-color: #bfdbfe;
}

@media (prefers-color-scheme: dark) {
    .nutrition-badge {
        background: rgba(249, 115, 22, 0.1);
        color: #fdba74;
        border-color: rgba(249, 115, 22, 0.25);
    }
    .nutrition-badge.sugar {
        background: rgba(59, 130, 246, 0.1);
        color: #93c5fd;
        border-color: rgba(59, 130, 246, 0.25);
    }
}

.nutrition-badge .material-symbols-outlined { font-size: 14px !important; }

/* Note quote */
.foodie-note {
    margin: 0;
    background: var(--foodie-surface-muted);
    border-left: 3px solid var(--foodie-accent);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
    color: var(--foodie-text);
    font-style: italic;
}

/* Macro grid */
.macro-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem;
    margin-top: 0.25rem;
}

.macro-item {
    background: var(--foodie-surface-muted);
    border: 1px solid var(--foodie-border-soft);
    border-radius: 8px;
    padding: 0.45rem;
    text-align: center;
}

.macro-label {
    font-size: 0.65rem;
    color: var(--foodie-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
}

.macro-value {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--foodie-text);
    margin-top: 2px;
}

/* Ingredients */
.foodie-section-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--foodie-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.4rem;
}

.foodie-ingredient-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.foodie-ingredient {
    background: var(--foodie-surface-muted);
    border: 1px solid var(--foodie-border-soft);
    color: var(--foodie-text-muted);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.72rem;
}

/* Insight */
.foodie-insight {
    display: flex;
    gap: 0.5rem;
    padding-top: 0.6rem;
    border-top: 1px solid var(--foodie-border-soft);
    color: var(--foodie-text-muted);
    font-size: 0.82rem;
    line-height: 1.55;
}

.foodie-insight .material-symbols-outlined {
    color: #10b981;
    font-size: 18px !important;
    flex-shrink: 0;
}

/* ---------- Loading + Empty ---------- */
.foodie-loading,
.foodie-empty {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 1rem;
    color: var(--foodie-text-muted);
    text-align: center;
}

.foodie-loading.active,
.foodie-empty:not([hidden]) {
    display: flex;
}

.foodie-empty .material-symbols-outlined {
    font-size: 56px !important;
    color: var(--foodie-accent);
    opacity: 0.6;
    margin-bottom: 0.5rem;
}

.foodie-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--foodie-border-soft);
    border-top-color: var(--foodie-accent);
    border-radius: 50%;
    animation: foodieSpin 0.9s linear infinite;
    margin-bottom: 0.75rem;
}

@keyframes foodieSpin { to { transform: rotate(360deg); } }

/* ---------- Footer ---------- */
.foodie-footer {
    padding: 2rem 0 3rem;
    text-align: center;
    color: var(--foodie-text-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--foodie-border-soft);
    margin-top: 2rem;
}

.foodie-footer a { color: var(--foodie-accent-dark); text-decoration: none; }
.foodie-footer a:hover { text-decoration: underline; }

/* ---------- Lightbox ---------- */
.foodie-lightbox {
    position: fixed;
    inset: 0;
    z-index: 999999;
    background: rgba(8, 8, 12, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 1.5rem;
}

.foodie-lightbox.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.foodie-lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.25s ease, background 0.25s ease;
    z-index: 1000000;
}

.foodie-lightbox-close:hover {
    background: #fff;
    color: #111;
    transform: rotate(90deg);
}

.foodie-lightbox-content {
    max-width: min(1100px, 92vw);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform: scale(0.97);
    transition: transform 0.3s ease;
}

.foodie-lightbox.active .foodie-lightbox-content { transform: scale(1); }

.foodie-lightbox-figure {
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.foodie-lightbox img {
    max-width: 92vw;
    max-height: 78vh;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
    background: #0a0a0c;
}

.foodie-lightbox-caption {
    color: #e2e8f0;
    text-align: center;
    font-size: 0.9rem;
    max-width: 90vw;
}

.foodie-lightbox-caption strong {
    color: #fff;
    font-size: 1.05rem;
    display: block;
    margin-bottom: 2px;
}