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

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-card: #181818;
    --bg-elevated: #1e1e1e;
    --text-primary: #f5f5f5;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    --accent: #d4a84b;
    --accent-dim: #c4952a;
    --accent-glow: rgba(212, 168, 75, 0.08);
    --border: #2a2a2a;
    --border-light: #333333;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --max-width: 1200px;
    --nav-height: 64px;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, select, textarea { font: inherit; }

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 2000;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    background: var(--accent);
    color: #0a0a0a;
    font-weight: 700;
    transform: translateY(-160%);
    transition: transform 0.2s ease;
}

.skip-link:focus { transform: translateY(0); }

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Typography ===== */
.section {
    padding: 100px 0;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border: none;
    border-radius: 8px;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--accent);
    color: #0a0a0a;
}

.btn-primary:hover {
    background: var(--accent-dim);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-1px);
}

.btn-block { width: 100%; justify-content: center; }

/* ===== Member services ===== */
.service-shell { max-width: 920px; padding-top: 112px; padding-bottom: 72px; }
.service-shell h1 { font-size: clamp(2rem, 5vw, 3.2rem); margin: 16px 0 8px; }
.service-back, .service-hint { color: var(--accent); font-size: .9rem; }
.service-intro { color: var(--text-secondary); max-width: 680px; }
.service-section { margin-top: 52px; padding-top: 28px; border-top: 1px solid var(--border); }
.service-section h2, .service-list h2 { font-size: 1.3rem; margin-bottom: 18px; }
.service-form { display: grid; gap: 16px; max-width: 680px; margin: 28px 0; padding: 24px; border: 1px solid var(--border); background: var(--bg-card); border-radius: var(--radius); }
.service-form label { display: grid; gap: 8px; color: var(--text-secondary); font-size: .9rem; }
.service-form input, .service-form select, .service-form textarea { width: 100%; border: 1px solid var(--border-light); border-radius: var(--radius-sm); background: var(--bg-secondary); color: var(--text-primary); padding: 11px 12px; }
.service-form textarea { min-height: 108px; resize: vertical; }
.service-form input[type=file] { padding: 8px; }
.service-form .btn { justify-self: start; }
.service-message { margin-top: 22px; padding: 12px 14px; border: 1px solid rgba(212,168,75,.35); color: var(--text-primary); background: var(--accent-glow); border-radius: var(--radius-sm); }
.service-message.is-error { border-color: #b85c5c; color: #ffc1c1; background: rgba(184,92,92,.1); }
.service-list { margin-top: 44px; }
.service-record, .admin-table > div { padding: 18px; margin-top: 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-card); }
.service-record strong, .admin-table strong { display: block; }
.service-record time, .admin-table span { display: block; margin-top: 5px; color: var(--text-secondary); font-size: .85rem; }
.service-record p { margin-top: 10px; color: var(--text-secondary); }
.service-empty { color: var(--text-muted); padding: 18px 0; }
.status-pill { display: inline-block; margin-top: 8px; padding: 3px 8px; border-radius: 999px; background: var(--accent-glow); color: var(--accent); font-size: .75rem; }
.parameter-image { display: block; max-width: min(100%, 600px); max-height: 700px; margin-top: 16px; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.calendar-panel { width: 100%; max-width: 820px; margin: 34px auto 0; padding: 20px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-card); }
.booking-page [data-day-detail], .booking-page [data-booking-form], .booking-page .service-list { width: 100%; max-width: 820px; margin-left: auto; margin-right: auto; }
.booking-page [data-day-detail][hidden], .booking-page [data-booking-form][hidden] { display: none !important; }
.booking-page [data-booking-form] { margin-top: 28px; margin-bottom: 28px; }
.booking-page .service-message { width: 100%; max-width: 820px; margin-left: auto; margin-right: auto; }
.calendar-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.calendar-head h2 { font-size: 1.25rem; }
.calendar-head .btn { padding: 8px 13px; }
.calendar-legend { display: flex; flex-wrap: wrap; gap: 14px; margin: 16px 0; color: var(--text-secondary); font-size: .78rem; }
.calendar-legend .is-open { color: #f5f5f5; }.calendar-legend .is-full { color: #c89c4b; }.calendar-legend .is-closed { color: #777; }
.calendar-weekdays, .calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; }
.calendar-weekdays span { padding-bottom: 3px; text-align: center; color: var(--text-muted); font-size: .72rem; }
.calendar-day { min-height: 70px; padding: 7px 6px; border: 1px solid var(--border); border-radius: 7px; background: var(--bg-secondary); color: var(--text-secondary); text-align: left; cursor: pointer; transition: border-color .2s ease, background-color .2s ease, color .2s ease, transform .2s ease; }
.calendar-day:not(.is-empty):not(.is-expired):not(:disabled):hover { border-color: var(--accent); transform: translateY(-1px); }
.calendar-day strong, .calendar-day small, .calendar-day em { display: block; }.calendar-day strong { font-size: .9rem; font-weight: 600; line-height: 1.1; }.calendar-day small { margin-top: 4px; font-size: .64rem; line-height: 1.25; }.calendar-day em { margin-top: 4px; color: var(--text-muted); font-size: .61rem; font-style: normal; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.calendar-day.is-open { border-color: rgba(245,245,245,.6); color: #f5f5f5; }.calendar-day.is-full { border-color: rgba(200,156,75,.58); background: #17140e; color: #c89c4b; }.calendar-day.is-closed { color: #666; }.calendar-day.is-expired { border-color: rgba(255,255,255,.055); background: rgba(255,255,255,.012); color: #4d4d4d; cursor: default; opacity: .58; transform: none; }.calendar-day.is-expired:hover { border-color: rgba(255,255,255,.055); background: rgba(255,255,255,.012); color: #4d4d4d; transform: none; }.calendar-day.is-empty { border-color: transparent; background: transparent; pointer-events: none; }
.admin-booking-calendar { width: 100%; max-width: 820px; margin: 24px auto 0; padding: 20px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-card); }
.admin-calendar-staff { display: grid; gap: 8px; margin-bottom: 22px; color: var(--text-secondary); font-size: .86rem; }
.admin-calendar-staff select { width: 100%; border: 1px solid var(--border-light); border-radius: var(--radius-sm); padding: 11px 12px; background: var(--bg-secondary); color: var(--text-primary); }
.admin-booking-calendar .calendar-legend .is-selected { color: var(--accent); }
.admin-calendar-grid .calendar-day { min-height: 76px; }
.admin-calendar-grid .calendar-day.is-selected { border-color: var(--accent); background: linear-gradient(145deg, rgba(212,168,75,.2), rgba(212,168,75,.06)); color: #fff3cf; box-shadow: inset 0 0 0 1px rgba(212,168,75,.22); }
.admin-calendar-grid .calendar-day.is-selected:hover { border-color: #efd080; }
.admin-calendar-grid .calendar-day em { white-space: normal; line-height: 1.35; }
.admin-calendar-selection-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }
.admin-calendar-selection-bar strong { flex: 1 1 320px; color: var(--text-secondary); font-size: .78rem; font-weight: 500; line-height: 1.6; }
.admin-calendar-selection-bar .btn { padding: 7px 11px; font-size: .75rem; }
.admin-calendar-selection-bar .btn.is-active { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }
.availability-publish-form { width: 100%; max-width: 820px; margin-left: auto; margin-right: auto; }
.owner-calendar-actions { width: 100%; max-width: 820px; margin: 18px auto 44px; padding: 17px 18px; border: 1px solid rgba(212,168,75,.34); border-radius: var(--radius-sm); background: rgba(212,168,75,.055); }
.owner-calendar-actions > strong, .owner-calendar-actions > span { display: block; }
.owner-calendar-actions > span { margin: 5px 0 13px; color: var(--text-secondary); font-size: .8rem; }
.slot-card { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin: 10px 0; padding: 16px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-card); }.slot-card strong,.slot-card span { display: block; }.slot-card span,.slot-card p { color: var(--text-secondary); font-size: .86rem; }.slot-card p { margin-top: 5px; }
.admin-table > div { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) auto; align-items: center; gap: 14px; }
.admin-table em { color: var(--accent); font-size: .8rem; font-style: normal; }
.admin-table select { border: 1px solid var(--border-light); border-radius: 6px; padding: 7px; background: var(--bg-secondary); color: var(--text-primary); }
.service-form-actions, .work-admin-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.btn-danger { background: transparent; color: #ffaaaa; border: 1px solid rgba(255, 110, 110, .45); }
.btn-danger:hover { color: #fff; border-color: #e66; background: rgba(220, 70, 70, .16); }
.admin-stat-link { cursor: pointer; transition: var(--transition); }
.admin-stat-link:hover { border-color: var(--accent); transform: translateY(-2px); }
@media (max-width: 680px) { .service-shell { padding: 92px 20px 48px; } .admin-table > div { grid-template-columns: 1fr; gap: 7px; } .calendar-panel, .admin-booking-calendar { padding: 13px; } .calendar-day { min-height: 58px; padding: 6px 4px; } .admin-calendar-grid .calendar-day { min-height: 62px; } .calendar-day strong { font-size: .82rem; } .calendar-day em { display: none; } .calendar-day small { font-size: .58rem; } .admin-calendar-selection-bar strong { flex-basis: 100%; } .slot-card { align-items: flex-start; flex-direction: column; } }

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--nav-height);
    opacity: 1;
    pointer-events: auto;
    background: linear-gradient(180deg, rgba(10,10,10,0.72), rgba(10,10,10,0));
    transition: background 0.3s ease, border-color 0.3s ease;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 7px 13px;
    border: 1px solid rgba(212, 168, 75, 0.34);
    border-radius: 8px;
    background: rgba(212, 168, 75, 0.025);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.02em;
    transition: color 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.nav-logo:hover,
.nav-logo:focus-visible {
    border-color: rgba(212, 168, 75, 0.76);
    background: rgba(212, 168, 75, 0.09);
    color: var(--accent);
    transform: translateY(-1px);
}

.nav-links {
    display: flex;
    gap: 4px;
}

.nav-link {
    padding: 6px 14px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: 6px;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(255,255,255,0.04);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== Hero ===== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--bg-primary);
}

/* ===== Shared resident audio-player primitives ===== */
.hana-cut-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: #101010;
    transition: var(--transition);
}

.hana-cut-card:hover {
    border-color: rgba(212,168,75,0.48);
    transform: translateY(-2px);
}

.hana-cut-cover {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: linear-gradient(135deg, #242424, #101010);
    cursor: pointer;
}

.hana-cut-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hana-cut-cover-placeholder {
    display: grid;
    width: 100%;
    height: 100%;
    place-items: center;
    color: rgba(212,168,75,0.6);
    font-size: 1.6rem;
}

.hana-cut-play {
    position: absolute;
    right: 8px;
    bottom: 8px;
    display: grid;
    width: 32px;
    height: 32px;
    place-items: center;
    border: 0;
    border-radius: 50%;
    background: var(--accent);
    color: #0a0a0a;
    cursor: pointer;
}

.hana-cut-body { padding: 10px; }
.hana-cut-title { overflow: hidden; color: var(--text-primary); font-size: 0.78rem; text-overflow: ellipsis; white-space: nowrap; }
.hana-cut-meta { display: block; margin-top: 3px; overflow: hidden; color: var(--text-muted); font-size: 0.62rem; text-overflow: ellipsis; white-space: nowrap; }
.hana-cut-progress { height: 2px; margin-top: 9px; overflow: hidden; background: var(--border); }
.hana-cut-progress span { display: block; width: 0; height: 100%; background: var(--accent); }
.hana-cut-time { display: block; margin-top: 5px; color: var(--text-muted); font-size: 0.58rem; }

/* ===== Contact forms and privacy dialog ===== */
.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-group { margin-bottom: 18px; }

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 0.9rem;
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

.form-group textarea {
    resize: vertical;
    min-height: 110px;
}

.form-note {
    margin-bottom: 18px;
    color: var(--text-muted);
    font-size: 0.78rem;
    line-height: 1.7;
}

.form-status {
    min-height: 1.5em;
    margin-top: 12px;
    color: var(--accent);
    text-align: center;
    font-size: 0.82rem;
}

.booking-page [data-booking-maintenance][hidden],
.booking-page [data-booking-guest-login][hidden],
.booking-page [data-auth-protected][hidden],
.booking-page [data-auth-header-protected][hidden] { display: none !important; }

.booking-maintenance {
    width: min(100%, 760px);
    margin: clamp(32px, 9vh, 100px) auto;
    padding: clamp(28px, 5vw, 64px) clamp(22px, 5vw, 56px);
    border: 1px solid rgba(212, 168, 75, 0.25);
    border-radius: var(--radius-lg);
    background: rgba(13, 13, 13, 0.94);
    text-align: center;
}
.maintenance-mark { color: var(--accent); font-size: 3rem; line-height: 1; }
.maintenance-kicker { margin: 18px 0 12px; color: var(--accent); letter-spacing: 0.16em; }
.booking-maintenance h1 { margin: 0 0 20px; font-size: clamp(1.5rem, 4.6vw, 2.6rem); line-height: 1.4; }
.booking-maintenance > p:not(.maintenance-kicker) { color: var(--text-secondary); line-height: 1.9; }
.maintenance-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.contact-consent { margin: 8px 0 22px; }
.contact-privacy-link {
    display: block;
    margin: 0 auto 16px;
    padding: 10px 4px;
    border: 0;
    background: none;
    color: var(--accent);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}
.contact-consent-label { display: flex; align-items: flex-start; gap: 12px; color: var(--text-secondary); font-size: 0.82rem; line-height: 1.8; cursor: pointer; }
.contact-consent-label input { flex: 0 0 22px; width: 22px; height: 22px; margin: 2px 0 0; accent-color: var(--accent); cursor: pointer; }
.contact-form .btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
.form-status.is-error { color: #ff9191; }
.contact-privacy-dialog {
    width: min(720px, calc(100% - 32px));
    max-height: calc(100dvh - 48px);
    margin: auto;
    padding: clamp(20px, 4vw, 32px);
    border: 1px solid rgba(212, 168, 75, 0.35);
    border-radius: var(--radius);
    background: #121210;
    color: var(--text-primary);
    overflow-y: auto;
    overscroll-behavior: contain;
}
.contact-privacy-dialog::backdrop { background: rgba(0, 0, 0, 0.78); }
.contact-privacy-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.contact-privacy-header h2 { margin: 0; font-size: 1.35rem; }
.contact-privacy-close { width: 44px; height: 44px; flex-shrink: 0; border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); background: transparent; font-size: 1.6rem; cursor: pointer; }
.contact-privacy-content { margin-bottom: 24px; font-size: 0.9rem; line-height: 1.9; color: var(--text-secondary); overflow-wrap: anywhere; }
.contact-privacy-content h3 { margin: 24px 0 8px; color: var(--text-primary); font-size: 1rem; }
.contact-privacy-content p { margin: 10px 0; }
.contact-privacy-content a { color: var(--accent); }
.contact-privacy-content .privacy-updated { color: var(--text-muted); font-size: 0.78rem; }
.contact-privacy-link:focus-visible, .contact-privacy-close:focus-visible, .contact-consent-label input:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: rgba(10,10,10,0.98);
        backdrop-filter: blur(16px);
        flex-direction: column;
        padding: 20px;
        gap: 4px;
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
        border-bottom: 1px solid var(--border);
    }

    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-toggle { display: flex; }

    .nav-link {
        padding: 12px 16px;
        font-size: 0.95rem;
    }

    .hero { min-height: 500px; }

    .form-row { grid-template-columns: 1fr; }
    .section { padding: 72px 0; }
    .contact-form { padding: 24px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
}

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

@media (max-width: 768px) {
    .navbar { background: rgba(10, 10, 10, 0.86); backdrop-filter: blur(14px); }
    .nav-logo { font-size: 0.92rem; }
    .nav-links { display: flex; }
}

/* ===== Authentication pages ===== */
.nav-account-link {
    color: var(--accent);
}

.nav-account-link:hover {
    color: #f0cb70;
    border-color: rgba(212, 168, 75, 0.38);
}

.auth-page {
    min-height: 100vh;
}

.auth-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(100% - 48px, var(--max-width));
    min-height: var(--nav-height);
    margin: 0 auto;
    border-bottom: 1px solid rgba(212, 168, 75, 0.16);
}

.auth-home-link {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 0.86rem;
    transition: var(--transition);
}

.auth-home-link:hover { color: var(--accent); }

.auth-shell {
    display: grid;
    place-items: center;
    width: min(100% - 40px, 1120px);
    min-height: calc(100vh - var(--nav-height));
    margin: 0 auto;
    padding: 56px 0 72px;
}

.auth-card {
    position: relative;
    width: min(100%, 480px);
    padding: clamp(28px, 6vw, 48px);
    overflow: hidden;
    border: 1px solid rgba(212, 168, 75, 0.28);
    border-radius: var(--radius-lg);
    background: rgba(13, 13, 13, 0.92);
    box-shadow: 0 32px 90px rgba(0, 0, 0, 0.46);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.auth-card::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(135deg, rgba(255,255,255,0.035), transparent 38%);
}

.auth-brand-art {
    position: absolute;
    top: -35px;
    right: -30px;
    width: 190px;
    opacity: 0.11;
    pointer-events: none;
}

.auth-brand-art img { width: 100%; height: auto; }

.auth-eyebrow {
    position: relative;
    z-index: 1;
    margin-bottom: 10px;
    color: var(--accent);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
}

.auth-card h1,
.member-panel h1 {
    position: relative;
    z-index: 1;
    margin-bottom: 8px;
    font-size: clamp(2rem, 7vw, 3rem);
    line-height: 1.08;
    letter-spacing: -0.035em;
}

.auth-intro,
.member-heading p {
    position: relative;
    z-index: 1;
    color: var(--text-secondary);
}

.auth-mode-tabs {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
    margin-top: 28px;
    padding: 4px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.025);
}

.auth-mode-tab {
    min-height: 40px;
    padding: 8px 12px;
    border: 1px solid transparent;
    border-radius: 6px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.86rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.auth-mode-tab:hover { color: var(--text-primary); }

.auth-mode-tab.is-active {
    border-color: rgba(212, 168, 75, 0.32);
    background: rgba(212, 168, 75, 0.1);
    color: var(--accent);
}

.auth-form {
    position: relative;
    z-index: 1;
    margin-top: 30px;
}

.auth-field { margin-bottom: 18px; }

.auth-inline-field {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    align-items: stretch;
}

.auth-field label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 0.86rem;
    font-weight: 500;
}

.auth-field input {
    width: 100%;
    min-height: 50px;
    padding: 12px 14px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    outline: none;
    background: rgba(255, 255, 255, 0.035);
    color: var(--text-primary);
    transition: var(--transition);
}

.auth-field input::placeholder { color: var(--text-muted); }

.auth-field input:hover { border-color: #444; }

.auth-field input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(212, 168, 75, 0.1);
}

.auth-code-button {
    min-width: 116px;
    min-height: 50px;
    justify-content: center;
    padding: 10px 14px;
    white-space: nowrap;
}

.auth-code-button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
    transform: none;
}

.auth-submit { min-height: 50px; margin-top: 4px; }
.auth-submit:disabled { cursor: wait; opacity: 0.65; }

.auth-status,
.auth-message,
.auth-note {
    position: relative;
    z-index: 1;
    margin-top: 18px;
    font-size: 0.84rem;
}

.auth-status {
    min-height: 1.5em;
    color: var(--text-secondary);
}

.auth-status.is-success,
.member-info-card strong.is-success { color: #73d7a2; }
.auth-status.is-error,
.auth-message.is-error { color: #ff9191; }

.auth-message {
    padding: 12px 14px;
    border: 1px solid rgba(255, 113, 113, 0.28);
    border-radius: var(--radius-sm);
    background: rgba(110, 18, 18, 0.18);
    overflow-wrap: anywhere;
}

.auth-note {
    padding-top: 18px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
}

.auth-loading {
    margin-top: min(20vh, 160px);
    color: var(--text-secondary);
    text-align: center;
}

.auth-guard-error {
    width: min(100%, 720px);
    margin: min(16vh, 130px) auto 0;
}

@media (max-width: 680px) {
    .auth-header { width: min(100% - 32px, var(--max-width)); }
    .auth-shell { width: min(100% - 28px, 1120px); padding: 30px 0 48px; }
    .auth-card { padding: 28px 22px; }
    .auth-brand-art { width: 150px; }
    .auth-inline-field { grid-template-columns: 1fr; }
    .auth-code-button { width: 100%; }
}

/* ===== Member center and admin workspace ===== */
[data-auth-account-link]:not([data-auth-ready="true"]) {
    visibility: hidden;
}

.account-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: min(100% - 48px, 1280px);
    min-height: 72px;
    margin: 0 auto;
    border-bottom: 1px solid rgba(212, 168, 75, 0.17);
}

.account-header-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 16px;
    min-width: 0;
}

.account-home-link,
.account-user-name {
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.account-home-link:hover { color: var(--accent); }

.account-user-name {
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.account-role-badge {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 4px 9px;
    border: 1px solid rgba(212, 168, 75, 0.35);
    border-radius: 4px;
    background: rgba(212, 168, 75, 0.08);
    color: var(--accent);
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.account-role-badge.is-admin {
    border-color: rgba(116, 202, 170, 0.38);
    background: rgba(68, 160, 126, 0.1);
    color: #82d8b8;
}

.account-signout {
    min-height: 38px;
    padding: 8px 14px;
    font-size: 0.78rem;
}

.account-shell {
    width: min(100% - 48px, 1280px);
    min-height: calc(100vh - 72px);
    margin: 0 auto;
    padding: 54px 0 80px;
}

.member-content,
.admin-layout { width: 100%; }

.account-welcome {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    min-height: 210px;
    padding: 20px 0 44px;
    overflow: hidden;
    border-bottom: 1px solid var(--border);
}

.account-welcome h1,
.admin-heading h1 {
    margin: 0 0 12px;
    font-size: clamp(2rem, 5vw, 3.4rem);
    line-height: 1.1;
    letter-spacing: 0;
}

.account-welcome p,
.admin-heading p {
    color: var(--text-secondary);
}

.account-welcome img {
    width: min(25vw, 190px);
    height: auto;
    opacity: 0.52;
    filter: saturate(0.8) contrast(1.08);
}

.account-feature-message {
    margin-top: 20px;
    padding: 12px 14px;
    border-left: 2px solid var(--accent);
    background: rgba(212, 168, 75, 0.07);
    color: #e6c875;
    font-size: 0.84rem;
}

.member-primary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 28px;
}

.account-card,
.admin-stat-card {
    min-width: 0;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(19, 19, 19, 0.9);
}

.account-card-feature {
    display: flex;
    min-height: 250px;
    padding: 28px;
    flex-direction: column;
    align-items: flex-start;
}

.account-card-index,
.account-section-heading span,
.admin-sidebar-heading span,
.admin-stat-card > span {
    color: var(--accent);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.account-card h2 {
    margin: 34px 0 9px;
    font-size: 1.25rem;
    letter-spacing: 0;
}

.account-card p {
    max-width: 46ch;
    margin-bottom: 26px;
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.account-card .btn { margin-top: auto; }

.account-section {
    margin-top: 52px;
    padding-top: 26px;
    border-top: 1px solid var(--border);
}

.account-section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 18px;
}

.account-section-heading h2 {
    margin-top: 4px;
    font-size: 1.35rem;
    letter-spacing: 0;
}

.member-quick-grid,
.admin-action-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.account-quick-link {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    gap: 2px 14px;
    min-height: 92px;
    padding: 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
}

.account-quick-link:hover {
    border-color: rgba(212, 168, 75, 0.48);
    background: rgba(212, 168, 75, 0.05);
}

.account-quick-link > span {
    grid-row: 1 / 3;
    color: var(--accent);
    font-size: 0.72rem;
    font-weight: 700;
}

.account-quick-link strong {
    font-size: 0.94rem;
    letter-spacing: 0;
}

.account-quick-link small {
    color: var(--text-muted);
    font-size: 0.73rem;
}

.account-detail-list {
    border-top: 1px solid var(--border);
}

.account-detail-list > div {
    display: grid;
    grid-template-columns: minmax(120px, 0.35fr) 1fr;
    gap: 18px;
    padding: 15px 4px;
    border-bottom: 1px solid var(--border);
}

.account-detail-list dt {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.account-detail-list dd {
    min-width: 0;
    color: var(--text-primary);
    font-size: 0.86rem;
    overflow-wrap: anywhere;
}

.admin-shell { padding-top: 34px; }

.admin-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 42px;
    align-items: start;
}

.admin-sidebar {
    position: sticky;
    top: 24px;
    min-height: calc(100vh - 130px);
    padding-right: 22px;
    border-right: 1px solid var(--border);
}

.admin-sidebar-heading {
    display: grid;
    gap: 5px;
    padding: 12px 10px 24px;
}

.admin-sidebar-heading strong {
    font-size: 1rem;
    letter-spacing: 0;
}

.admin-nav {
    display: grid;
    gap: 4px;
}

.admin-nav a,
.admin-nav button {
    width: 100%;
    min-height: 42px;
    padding: 10px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.82rem;
    text-align: left;
    cursor: pointer;
}

.admin-nav a:hover,
.admin-nav button:hover,
.admin-nav .is-active {
    border-left-color: var(--accent);
    background: rgba(212, 168, 75, 0.055);
    color: var(--text-primary);
}

.admin-content { min-width: 0; }

.admin-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    padding: 12px 0 30px;
    border-bottom: 1px solid var(--border);
}

.admin-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #82d8b8;
    font-size: 0.76rem;
    white-space: nowrap;
}

.admin-status i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #59bf94;
}

.admin-stat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-top: 26px;
}

.admin-stat-card {
    padding: 20px;
}

.admin-stat-card strong {
    display: block;
    margin: 22px 0 4px;
    color: var(--text-primary);
    font-size: 2rem;
    line-height: 1;
}

.admin-stat-card p {
    color: var(--text-muted);
    font-size: 0.76rem;
}

.admin-menu-toggle { display: none; }

/* ===== Owner account management ===== */
.account-create-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(19, 19, 19, 0.9);
}

.account-create-form label,
.account-row-controls label {
    display: grid;
    gap: 7px;
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.account-create-form input,
.account-row-controls select {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid var(--border-light);
    border-radius: 6px;
    outline: none;
    background: rgba(255, 255, 255, 0.035);
    color: var(--text-primary);
}

.account-create-form input:focus,
.account-row-controls select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(212, 168, 75, 0.1);
}

.account-create-form .btn { align-self: end; min-height: 44px; }
.account-create-form + .service-hint { margin-top: 12px; }
.account-management-message.is-success { border-color: rgba(89,191,148,.48); color: #9fe1c6; background: rgba(68,160,126,.1); }

.account-management-list {
    display: grid;
    gap: 10px;
}

.account-management-row {
    display: grid;
    grid-template-columns: minmax(230px, 1fr) auto minmax(280px, auto);
    align-items: center;
    gap: 18px;
    padding: 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(19, 19, 19, 0.9);
}

.account-row-identity {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 13px;
    min-width: 0;
}

.account-row-identity strong,
.account-row-identity small { display: block; }
.account-row-identity strong { font-size: 0.92rem; }
.account-row-identity small { margin-top: 4px; color: var(--text-muted); font-size: 0.7rem; overflow-wrap: anywhere; }

.account-state {
    color: #ffaaaa;
    font-size: 0.74rem;
    white-space: nowrap;
}

.account-state.is-active { color: #82d8b8; }

.account-row-controls {
    display: grid;
    grid-template-columns: 112px 96px auto;
    align-items: end;
    gap: 9px;
}

.account-row-controls .btn { min-height: 44px; padding: 9px 14px; }
.account-lock-note { color: var(--text-muted); font-size: 0.75rem; text-align: right; }
.account-list-loading { padding: 24px; border: 1px dashed var(--border); color: var(--text-muted); text-align: center; }

@media (max-width: 920px) {
    .account-header {
        align-items: flex-start;
        flex-direction: column;
        padding: 14px 0;
    }

    .account-header-actions {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .account-user-name { margin-left: auto; }
    .admin-stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

    .admin-layout {
        display: block;
    }

    .admin-menu-toggle {
        display: inline-flex;
        width: 42px;
        height: 42px;
        margin-bottom: 18px;
        padding: 10px;
        border: 1px solid var(--border-light);
        border-radius: 6px;
        background: var(--bg-secondary);
        flex-direction: column;
        justify-content: center;
        gap: 4px;
        cursor: pointer;
    }

    .admin-menu-toggle span {
        display: block;
        width: 100%;
        height: 1px;
        background: var(--accent);
    }

    .admin-sidebar {
        position: static;
        display: none;
        min-height: 0;
        margin-bottom: 24px;
        padding: 0 0 18px;
        border-right: 0;
        border-bottom: 1px solid var(--border);
    }

    .admin-sidebar.is-open { display: block; }
    .admin-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }

    .account-management-row {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .account-row-controls,
    .account-lock-note {
        grid-column: 1 / -1;
    }

    .account-lock-note { text-align: left; }
}

@media (max-width: 680px) {
    .account-header,
    .account-shell { width: min(100% - 28px, 1280px); }

    .account-header-actions { gap: 10px 12px; }
    .account-home-link { order: 1; }
    .account-user-name { order: 2; margin-left: auto; max-width: 110px; }
    .account-role-badge { order: 3; }
    .account-signout { order: 4; width: 100%; justify-content: center; }
    .account-shell { padding: 30px 0 56px; }

    .account-welcome {
        min-height: 180px;
        padding-top: 8px;
    }

    .account-welcome img {
        position: absolute;
        right: -22px;
        width: 135px;
        opacity: 0.16;
    }

    .account-welcome h1,
    .admin-heading h1 { font-size: 2rem; }

    .member-primary-grid,
    .member-quick-grid,
    .admin-action-grid,
    .admin-stat-grid { grid-template-columns: 1fr; }

    .account-card-feature { min-height: 230px; padding: 22px; }
    .account-section { margin-top: 38px; }
    .account-section-heading { align-items: flex-start; flex-direction: column; }
    .account-section-heading .btn { width: 100%; justify-content: center; }

    .account-detail-list > div {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .admin-heading { align-items: flex-start; flex-direction: column; }
    .admin-nav { grid-template-columns: 1fr; }

    .account-create-form { grid-template-columns: 1fr; padding: 18px; }
    .account-management-row { grid-template-columns: 1fr; align-items: start; }
    .account-state { grid-row: 2; }
    .account-row-controls { grid-column: auto; grid-template-columns: 1fr; width: 100%; }
    .account-lock-note { grid-column: auto; }
}

@media (max-width: 768px) {
    html {
        scroll-padding-top: calc(var(--nav-height) + 12px);
        scroll-padding-bottom: calc(76px + env(safe-area-inset-bottom));
    }

    body {
        padding-bottom: calc(64px + env(safe-area-inset-bottom));
    }

    .section {
        padding: 54px 0;
        scroll-margin-top: var(--nav-height);
    }

    .hana-cut-card {
        flex: 0 0 126px;
        scroll-snap-align: start;
    }

    .contact-form {
        padding: 20px;
    }

}