/* ===== CSS Variables ===== */
:root {
    --bg: #0e0c07;
    --bg-card: #181409;
    --bg-card2: #201b0e;
    --text: #f0e8d6;
    --text-muted: #8a7f6a;
    --border: rgba(255, 255, 255, 0.07);

    /* NarraTive — Mimosa Yellow */
    --narrative-primary: #E8B84B;
    --narrative-light: #F5D98A;
    --narrative-dark: #9E7A1A;
    --narrative-glow: rgba(232, 184, 75, 0.18);
    --narrative-bg: rgba(232, 184, 75, 0.06);

    /* Teapick — Amber Brown */
    --teapick-primary: #A0623A;
    --teapick-light: #C98B63;
    --teapick-dark: #6B3D20;
    --teapick-glow: rgba(160, 98, 58, 0.2);
    --teapick-bg: rgba(160, 98, 58, 0.07);

    --active-primary: var(--narrative-primary);
    --active-light: var(--narrative-light);
    --active-dark: var(--narrative-dark);
    --active-glow: var(--narrative-glow);
    --active-bg: var(--narrative-bg);

    --radius: 12px;
    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Serif JP', serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100dvh;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font: inherit;
    color: inherit;
}

/* ===== Background texture ===== */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(232, 184, 75, 0.07) 0%, transparent 70%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

body > * {
    position: relative;
    z-index: 1;
}

/* ===== Header ===== */
.site-header {
    padding: 24px 20px 0;
    text-align: center;
}

.site-logo {
    font-family: 'EB Garamond', serif;
    font-size: clamp(28px, 7vw, 46px);
    font-style: italic;
    letter-spacing: 0.04em;
    line-height: 1;
    color: var(--text);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.site-logo .leaf {
    font-style: normal;
    font-size: 0.65em;
    opacity: 0.7;
}

.site-tagline {
    margin-top: 6px;
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* ===== Tab bar ===== */
.tab-bar {
    display: flex;
    gap: 8px;
    padding: 20px 16px 0;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.tab-bar::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 100px;
    font-size: 13px;
    font-family: 'EB Garamond', serif;
    font-size: 15px;
    letter-spacing: 0.04em;
    border: 1.5px solid var(--border);
    color: var(--text-muted);
    background: var(--bg-card);
    transition: var(--transition);
    transition-property: background, border-color, color, box-shadow;
}

.tab-btn .tab-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.5;
    transition: opacity 0.3s;
}

.tab-btn.active[data-shop="narrative"] {
    border-color: var(--narrative-primary);
    color: var(--narrative-light);
    background: var(--narrative-bg);
    box-shadow: 0 0 20px var(--narrative-glow);
}

.tab-btn.active[data-shop="narrative"] .tab-dot {
    opacity: 1;
    background: var(--narrative-primary);
}

.tab-btn.active[data-shop="teapick"] {
    border-color: var(--teapick-primary);
    color: var(--teapick-light);
    background: var(--teapick-bg);
    box-shadow: 0 0 20px var(--teapick-glow);
}

.tab-btn.active[data-shop="teapick"] .tab-dot {
    opacity: 1;
    background: var(--teapick-primary);
}

.tab-btn:not(.active):hover {
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--text);
}

/* ===== Main content ===== */
main {
    padding: 16px;
}

/* ===== Shop panel ===== */
.shop-panel {
    display: none;
    animation: panelIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.shop-panel.active {
    display: block;
}

@keyframes panelIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Profile card ===== */
.profile-card {
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-card);
    padding: 24px;
    margin-bottom: 16px;
    position: relative;
    overflow: hidden;
}

.profile-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

[data-active="narrative"] .profile-card::before {
    background: linear-gradient(90deg, var(--narrative-dark), var(--narrative-primary), var(--narrative-light));
}

[data-active="teapick"] .profile-card::before {
    background: linear-gradient(90deg, var(--teapick-dark), var(--teapick-primary), var(--teapick-light));
}

.profile-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.profile-names {
    flex: 1;
}

.profile-name-en {
    font-family: 'EB Garamond', serif;
    font-size: clamp(22px, 6vw, 32px);
    font-style: italic;
    line-height: 1.1;
}

[data-active="narrative"] .profile-name-en {
    color: var(--narrative-primary);
}

[data-active="teapick"] .profile-name-en {
    color: var(--teapick-light);
}

.profile-name-ja {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 3px;
    letter-spacing: 0.05em;
}

.profile-badge {
    font-size: 10px;
    padding: 3px 10px;
    border-radius: 100px;
    letter-spacing: 0.08em;
    white-space: nowrap;
    flex-shrink: 0;
    margin-top: 4px;
}

[data-active="narrative"] .profile-badge {
    background: var(--narrative-bg);
    border: 1px solid var(--narrative-dark);
    color: var(--narrative-light);
}

[data-active="teapick"] .profile-badge {
    background: var(--teapick-bg);
    border: 1px solid var(--teapick-dark);
    color: var(--teapick-light);
}

.profile-tagline {
    font-size: 13px;
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 10px;
    padding-left: 10px;
    border-left: 2px solid;
}

[data-active="narrative"] .profile-tagline {
    border-color: var(--narrative-dark);
}

[data-active="teapick"] .profile-tagline {
    border-color: var(--teapick-dark);
}

.profile-desc {
    font-size: 13px;
    line-height: 1.8;
    color: rgba(240, 232, 214, 0.75);
    margin-bottom: 18px;
}

.profile-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.profile-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 12px;
    border: 1px solid var(--border);
    background: var(--bg-card2);
    color: var(--text-muted);
    transition: var(--transition);
    transition-property: border-color, color, background;
}

[data-active="narrative"] .profile-link:hover {
    border-color: var(--narrative-primary);
    color: var(--narrative-light);
    background: var(--narrative-bg);
}

[data-active="teapick"] .profile-link:hover {
    border-color: var(--teapick-primary);
    color: var(--teapick-light);
    background: var(--teapick-bg);
}

.profile-link svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* ===== Section title ===== */
.section-title {
    font-family: 'EB Garamond', serif;
    font-size: 18px;
    font-style: italic;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

[data-active="narrative"] .section-title {
    color: var(--narrative-primary);
}

[data-active="teapick"] .section-title {
    color: var(--teapick-light);
}

.section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

/* ===== Event cards ===== */
.events-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.event-card {
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-card);
    overflow: hidden;
    transition: var(--transition);
    transition-property: border-color, box-shadow;
}

[data-active="narrative"] .event-card:hover {
    border-color: var(--narrative-dark);
    box-shadow: 0 4px 24px var(--narrative-glow);
}

[data-active="teapick"] .event-card:hover {
    border-color: var(--teapick-dark);
    box-shadow: 0 4px 24px var(--teapick-glow);
}

.event-card-inner {
    padding: 16px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 4px 12px;
    align-items: start;
}

.event-status {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 10px;
    letter-spacing: 0.1em;
    padding: 2px 8px;
    border-radius: 100px;
    margin-bottom: 6px;
    grid-column: 1 / -1;
    width: fit-content;
}

.event-status.ongoing {
    background: rgba(80, 200, 100, 0.12);
    border: 1px solid rgba(80, 200, 100, 0.3);
    color: #6edb80;
}

.event-status.upcoming {
    background: rgba(180, 160, 100, 0.1);
    border: 1px solid rgba(180, 160, 100, 0.2);
    color: #b4a064;
}

.event-status.past {
    background: rgba(100, 100, 100, 0.1);
    border: 1px solid rgba(100, 100, 100, 0.2);
    color: var(--text-muted);
}

.status-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: currentColor;
}

.event-status.ongoing .status-dot {
    animation: blink 1.4s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.3;
    }
}

.event-name {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
    grid-column: 1;
}

.event-date {
    font-size: 11px;
    color: var(--text-muted);
    font-family: 'EB Garamond', serif;
    white-space: nowrap;
    grid-column: 2;
    grid-row: 2;
    text-align: right;
    margin-top: 2px;
}

.event-address {
    font-size: 12px;
    color: rgba(240, 232, 214, 0.6);
    grid-column: 1;
    line-height: 1.5;
}

.event-note {
    font-size: 11px;
    color: var(--text-muted);
    grid-column: 1 / -1;
    margin-top: 2px;
}

.event-map-btn {
    grid-column: 1 / -1;
    margin-top: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    padding: 8px 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-card2);
    color: var(--text-muted);
    transition: var(--transition);
    transition-property: border-color, color, background;
    width: fit-content;
}

[data-active="narrative"] .event-map-btn:hover {
    border-color: var(--narrative-primary);
    color: var(--narrative-light);
    background: var(--narrative-bg);
}

[data-active="teapick"] .event-map-btn:hover {
    border-color: var(--teapick-primary);
    color: var(--teapick-light);
    background: var(--teapick-bg);
}

.event-card-inner .event-map-btn svg {
    width: 13px;
    height: 13px;
    flex-shrink: 0;
}

/* ===== Empty state ===== */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.7;
}

.empty-state .empty-icon {
    font-size: 36px;
    margin-bottom: 12px;
    opacity: 0.5;
}

/* ===== Footer ===== */
footer {
    text-align: center;
    padding: 32px 16px;
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.06em;
    line-height: 1.8;
}

footer a:hover {
    color: var(--text);
}

/* ===== Loading ===== */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    transition: opacity 0.5s, visibility 0.5s;
}

.loading-overlay.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-spinner {
    width: 36px;
    height: 36px;
    border: 2px solid var(--border);
    border-top-color: var(--narrative-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ===== Scrollbar styling ===== */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 2px;
}