/* ============================================================
   Тема конкурсу: графіт / червоний / золото + фортепіано
   ============================================================ */

:root {
    --graphite: #1c1c20;
    --graphite-dark: #131316;
    --graphite-light: #26262c;
    --red: #c1121f;
    --red-dark: #8f0e17;
    --gold: #c9a227;
    --gold-light: #e3c565;
    --ivory: #faf8f2;
    --key-white: #fdfdfb;
    --asphalt: #f1f2f4;
    --asphalt-light: #ffffff;
    --asphalt-dark: #e6e8eb;
    --ink-light: #262a30;
    --ink-muted: #6c7280;
    --emerald: #1e8449;

    --bs-body-bg: var(--asphalt);
    --bs-body-color: var(--ink-light);
    --bs-secondary-color: var(--ink-muted);
    --bs-border-color: rgba(0, 0, 0, .12);
}

/* ---------- База ---------- */

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--asphalt);
    color: var(--ink-light);
}

main { flex: 1; }

h1, h2, h3, .navbar-brand, .display-4 {
    font-family: 'Playfair Display', Georgia, serif;
}

h1 { position: relative; }

main h1:not(.display-4)::after {
    content: '';
    display: block;
    width: 64px;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    border-radius: 2px;
    margin-top: .6rem;
}

a { color: var(--red); }
a:hover { color: var(--red-dark); }

/* ---------- Кнопки ---------- */

.btn-primary {
    --bs-btn-bg: var(--red);
    --bs-btn-border-color: var(--red);
    --bs-btn-hover-bg: var(--red-dark);
    --bs-btn-hover-border-color: var(--red-dark);
    --bs-btn-active-bg: var(--red-dark);
    --bs-btn-active-border-color: var(--red-dark);
}

.btn-outline-primary {
    --bs-btn-color: var(--red);
    --bs-btn-border-color: var(--red);
    --bs-btn-hover-bg: var(--red);
    --bs-btn-hover-border-color: var(--red);
    --bs-btn-active-bg: var(--red-dark);
    --bs-btn-active-border-color: var(--red-dark);
}

.btn-gold {
    --bs-btn-bg: var(--gold);
    --bs-btn-border-color: var(--gold);
    --bs-btn-color: #1c1c20;
    --bs-btn-hover-bg: var(--gold-light);
    --bs-btn-hover-border-color: var(--gold-light);
    --bs-btn-hover-color: #1c1c20;
    --bs-btn-active-bg: var(--gold-light);
    --bs-btn-active-border-color: var(--gold-light);
    font-weight: 600;
}

.text-primary { color: var(--gold) !important; }
.bg-dark { background-color: var(--graphite) !important; }
.bg-light { background-color: var(--asphalt-dark) !important; color: var(--ink-light) !important; }
.text-bg-primary { background-color: var(--red) !important; }
.text-bg-warning { background-color: var(--gold) !important; color: #fff !important; }

/* стат-картки адмінки — тільки графіт / червоний / золото */
.stat-graphite { background: linear-gradient(135deg, var(--graphite-light), var(--graphite-dark)); color: #fff !important; --bs-card-color: #fff !important; }
.stat-red { background: linear-gradient(135deg, var(--red), var(--red-dark)); color: #fff !important; --bs-card-color: #fff !important; }
.stat-gold { background: linear-gradient(135deg, var(--gold-light), var(--gold)); color: var(--graphite-dark) !important; --bs-card-color: var(--graphite-dark) !important; }

/* семантичні кольори у палітру */
.badge.bg-success { background-color: var(--gold) !important; color: #fff !important; }
.badge.bg-danger { background-color: var(--red) !important; }
.badge.bg-warning { background-color: var(--gold-light) !important; color: #fff !important; }

.alert-success {
    --bs-alert-bg: var(--asphalt-dark);
    --bs-alert-border-color: var(--gold);
    --bs-alert-color: #7a5d0a;
}

.alert-light {
    --bs-alert-bg: var(--asphalt-dark);
    --bs-alert-border-color: rgba(0, 0, 0, .1);
    --bs-alert-color: var(--ink-light);
}

.dropdown-item.active, .dropdown-item:active {
    background-color: var(--red);
    color: #fff;
}

.btn-light {
    --bs-btn-hover-bg: var(--gold-light);
    --bs-btn-hover-border-color: var(--gold-light);
}

/* ---------- Шапка ---------- */

.site-header {
    background: linear-gradient(180deg, var(--graphite) 0%, var(--graphite-dark) 100%);
    border-bottom: 3px solid var(--gold);
}

.site-header .navbar { padding-top: .9rem; padding-bottom: 0; }

.site-header .nav-auth .nav-link { color: rgba(255, 255, 255, .75); }
.site-header .nav-auth .nav-link:hover { color: var(--gold-light); }

@media (min-width: 992px) {
    .site-header .nav-auth { margin-left: -200px; }
}

.site-brand { text-decoration: none; }

.site-logo {
    display: block;
    height: 250px;
    width: auto;
    max-width: 500px;
    object-fit: contain;
    transition: transform .12s ease;
}
.site-logo2 {
    display: block;
    height: 200px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
    transition: transform .12s ease;
    position: relative;
    top: -100px;
}

.site-wordmark {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin: 0 1.25rem;
    text-decoration: none;
    white-space: nowrap;
}
.site-wordmark-script {
    font-family: 'Pinyon Script', cursive;
    font-size: 2.4rem;
    line-height: 1;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.site-wordmark-sub {
    font-family: 'Inter', sans-serif;
    font-size: .62rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #fff;
    line-height: 1.3;
}

/* ---------- Меню-клавіатура ---------- */

@media (min-width: 992px) {
    .nav-piano {
        display: flex;
        align-items: stretch;
        gap: 3px;
        margin-top: .9rem;
        padding: 0 3px;
        /*background: var(--graphite-dark);*/
        border-radius: 6px 6px 0 0;
        padding-right: 100px;
    }

    .nav-piano > .nav-item {
        position: relative;
        display: flex;
    }

    .nav-piano > .nav-item > .nav-link {
        background: var(--key-white);
        color: var(--graphite);
        font-family: 'Inter', sans-serif;
        font-size: .72rem;
        font-weight: 600;
        letter-spacing: .04em;
        text-transform: uppercase;
        width: 72px;
        min-height: 158px;
        padding: 1rem .35rem;
        border-radius: 0 0 6px 6px;
        border-bottom: 3px solid #d8d4c8;
        box-shadow: inset 0 -6px 8px -6px rgba(0, 0, 0, .35);
        transition: transform .12s ease, background .12s ease, border-color .12s ease;
        display: flex;
        align-items: center;
        justify-content: center;
        writing-mode: vertical-rl;
        text-orientation: upright;
        white-space: nowrap;
    }

    /* натискання клавіші */
    .nav-piano > .nav-item > .nav-link:hover,
    .nav-piano > .nav-item > .nav-link:focus {
        transform: translateY(3px);
        background: #f3efe4;
        border-bottom-color: var(--gold);
    }

    .nav-piano > .nav-item > .nav-link.active {
        background: #f7f2e2;
        border-bottom-color: var(--gold);
        color: var(--emerald);
        box-shadow: inset 0 -8px 10px -6px rgba(201, 162, 39, .45);
    }

    /* чорні клавіші на стиках */
    .nav-piano > .nav-item:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 0;
        right: -11px;
        width: 20px;
        height: 52%;
        background: linear-gradient(180deg, var(--graphite-light), var(--graphite-dark));
        border-radius: 0 0 3px 3px;
        box-shadow: 0 2px 3px rgba(0, 0, 0, .5);
        z-index: 2;
        pointer-events: none;
    }
}

@media (max-width: 991.98px) {
    .nav-piano .nav-link { color: rgba(255, 255, 255, .8); }
    .nav-piano .nav-link:hover,
    .nav-piano .nav-link.active { color: var(--gold-light); }
    .site-header .navbar { padding-bottom: .9rem; }
}

/* ---------- Hero ---------- */

.hero {
    position: relative;
    background:
        radial-gradient(ellipse at 20% 0%, rgba(201, 162, 39, .18) 0%, transparent 55%),
        radial-gradient(ellipse at 85% 100%, rgba(193, 18, 31, .22) 0%, transparent 55%),
        linear-gradient(135deg, var(--graphite-dark) 0%, var(--graphite) 60%, #2b2b31 100%);
    color: #fff;
    padding: 6rem 0 7.5rem;
    overflow: hidden;
}

.hero h1 { color: #fff; }
.hero .lead { color: rgba(255, 255, 255, .85); }
.hero .text-gold { color: var(--gold-light); }

/* декоративна клавіатура внизу hero */
.hero::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 26px;
    background:
        repeating-linear-gradient(90deg,
            transparent 0 18px,
            var(--graphite-dark) 18px 21px,
            transparent 21px 42px),
        repeating-linear-gradient(90deg,
            var(--key-white) 0 41px,
            var(--graphite-dark) 41px 42px);
    opacity: .92;
    border-top: 2px solid var(--gold);
}

/* ---------- Картки та контент ---------- */

.card {
    --bs-card-bg: var(--asphalt-light);
    --bs-card-color: var(--ink-light);
    --bs-card-border-color: rgba(0, 0, 0, .08);
    border: 1px solid rgba(0, 0, 0, .08);
    border-radius: .6rem;
}

.card .text-muted { color: var(--ink-muted) !important; }

.card.shadow-sm { box-shadow: 0 4px 14px rgba(19, 19, 22, .07) !important; }

.card-lift { transition: transform .15s ease, box-shadow .15s ease; }
.card-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(19, 19, 22, .12) !important;
}

.section-title {
    display: inline-block;
    border-bottom: 3px solid var(--gold);
    padding-bottom: .35rem;
    margin-bottom: 1.5rem;
}

.icon-feature {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--graphite);
    color: var(--gold-light);
    font-size: 1.8rem;
    border: 2px solid var(--gold);
}

.gallery-img { height: 220px; object-fit: cover; }

.jury-photo {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gold);
}

.badge.bg-secondary { background-color: var(--graphite-light) !important; }

blockquote.blockquote { border-color: var(--gold) !important; }

.accordion-item {
    background-color: var(--asphalt-light);
    border-color: rgba(0, 0, 0, .08);
    color: var(--ink-light);
}

.accordion-button {
    background-color: var(--asphalt-light);
    color: var(--ink-light);
}

.accordion-button:not(.collapsed) {
    background: var(--asphalt-dark);
    color: var(--red);
    box-shadow: inset 0 -1px 0 rgba(201, 162, 39, .4);
}
.accordion-button:focus { border-color: var(--gold); box-shadow: 0 0 0 .2rem rgba(201, 162, 39, .25); }

.form-control, .form-select {
    background-color: var(--asphalt-dark);
    color: var(--ink-light);
    border-color: rgba(0, 0, 0, .15);
}
.form-control::placeholder { color: var(--ink-muted); opacity: .8; }
.form-control:disabled, .form-select:disabled { background-color: var(--asphalt); opacity: .6; }
.form-control:focus, .form-select:focus {
    background-color: var(--asphalt-light);
    color: var(--ink-light);
    border-color: var(--gold);
    box-shadow: 0 0 0 .2rem rgba(201, 162, 39, .2);
}
.form-label { color: var(--ink-light); }
.form-text { color: var(--ink-muted); }

/* вирівнювання підписів полів однакової висоти в рядку (форма заявки) */
.row-align-labels .form-label {
    display: flex;
    align-items: flex-end;
    min-height: 3rem;
}

.page-link {
    background-color: var(--asphalt-light);
    border-color: rgba(0, 0, 0, .12);
    color: var(--red);
}
.page-link:hover { background-color: var(--asphalt-dark); color: var(--red-dark); }
.active > .page-link, .page-link.active {
    background-color: var(--red);
    border-color: var(--red);
    color: #fff;
}
.disabled > .page-link, .page-link.disabled {
    background-color: var(--asphalt);
    border-color: rgba(0, 0, 0, .08);
    color: var(--ink-muted);
}

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--ink-light);
    --bs-table-striped-bg: rgba(0, 0, 0, .035);
    --bs-table-striped-color: var(--ink-light);
    --bs-table-hover-bg: rgba(0, 0, 0, .05);
    --bs-table-hover-color: var(--ink-light);
    --bs-table-border-color: rgba(0, 0, 0, .12);
}

.table thead th {
    background: var(--graphite);
    color: #fff;
    font-weight: 500;
}

/* ---------- Футер ---------- */

.site-footer {
    background: var(--graphite-dark);
    color: rgba(255, 255, 255, .7);
    border-top: 3px solid var(--gold);
    position: relative;
}

.site-footer a { color: var(--gold-light); text-decoration: none; }
.site-footer a:hover { color: #fff; }

.footer-social { font-size: 1.15rem; line-height: 1; }
a.footer-social { color: var(--gold-light); }
a.footer-social:hover { color: #fff; }

/* ---------- Адмінка ---------- */

.admin-body { background: var(--asphalt); color: var(--ink-light); }

.sidebar {
    min-height: 100vh;
    background: linear-gradient(180deg, var(--graphite) 0%, var(--graphite-dark) 100%) !important;
    border-right: 3px solid var(--gold);
}

.sidebar .nav-link { color: rgba(255, 255, 255, .7); }

.sidebar .nav-link.active,
.sidebar .nav-link:hover {
    color: #fff;
    background: rgba(201, 162, 39, .15);
    border-radius: .375rem;
}

.sidebar .nav-link.active { border-left: 3px solid var(--gold); }