/* ==========================================================================
   BBB Frontend
   Seiten-spezifische Styles (Hero, Event-Timeline, Gallery, Kalender, Article)
   ========================================================================== */

/* --- Hero --- */
.hero {
    position: relative;
    padding: var(--sp-24) 0 var(--sp-20);
    background:
        radial-gradient(ellipse at top right, color-mix(in srgb, var(--color-gold) 25%, transparent) 0%, transparent 55%),
        radial-gradient(ellipse at bottom left, color-mix(in srgb, var(--color-bordeaux) 20%, transparent) 0%, transparent 55%),
        var(--color-bg);
    overflow: hidden;
}

.hero__grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--sp-12);
    align-items: center;
}

@media (max-width: 900px) {
    .hero { padding: var(--sp-16) 0 var(--sp-12); }
    .hero__grid { grid-template-columns: 1fr; gap: var(--sp-10); }
}

.hero__title {
    font-size: clamp(var(--fs-36), 6vw, var(--fs-60));
    line-height: 1.05;
    margin-bottom: var(--sp-5);
}
.hero__title .accent { color: var(--color-bordeaux); }

.hero__lede {
    font-size: var(--fs-20);
    color: var(--color-text-muted);
    line-height: var(--lh-relaxed);
    max-width: 48ch;
    margin-bottom: var(--sp-8);
}

.hero__cta {
    display: flex;
    gap: var(--sp-4);
    flex-wrap: wrap;
}

.hero__visual {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at 30% 20%, color-mix(in srgb, var(--color-gold) 40%, transparent) 0%, transparent 45%),
        linear-gradient(160deg, var(--color-bordeaux) 0%, var(--color-bordeaux-dark) 60%, #2A0710 100%);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--sp-8);
    color: var(--color-text-inverse);
    font-family: var(--font-display);
}

.hero__visual::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(45deg,
        rgba(255,255,255,0.04) 0 2px,
        transparent 2px 20px);
    pointer-events: none;
}

.hero__visual-inner {
    position: relative;
    text-align: center;
    font-size: var(--fs-24);
    font-weight: var(--fw-semibold);
    color: #FBF7F1;
    letter-spacing: 0.04em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.hero__visual-inner .big {
    display: block;
    font-size: clamp(var(--fs-48), 10vw, 7rem);
    line-height: 1;
    margin-bottom: var(--sp-3);
    background: linear-gradient(180deg, var(--color-gold-soft) 0%, var(--color-gold) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --- Feature Bar --- */
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
    margin-top: var(--sp-16);
}

.feature {
    padding: var(--sp-6);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: transform var(--dur-base) var(--ease-out);
}
.feature:hover { transform: translateY(-2px); }

.feature__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--color-bordeaux) 10%, transparent);
    color: var(--color-bordeaux);
    margin-bottom: var(--sp-4);
    font-size: var(--fs-24);
}

@media (max-width: 900px) { .features { grid-template-columns: 1fr; } }

/* --- Event Timeline Card --- */
.event-card {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: var(--sp-6);
    padding: var(--sp-6);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: border-color var(--dur-base) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out);
    align-items: center;
}
.event-card:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-sm); }

.event-card + .event-card { margin-top: var(--sp-4); }

.event-card__date {
    text-align: center;
    padding: var(--sp-3);
    background: var(--color-surface-soft);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}
.event-card__day {
    display: block;
    font-family: var(--font-display);
    font-size: var(--fs-36);
    font-weight: var(--fw-bold);
    line-height: 1;
    color: var(--color-bordeaux);
}
.event-card__month {
    display: block;
    font-size: var(--fs-12);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-text-muted);
    margin-top: var(--sp-1);
    font-weight: var(--fw-semibold);
}

.event-card__body h3 {
    margin: 0 0 var(--sp-2);
    font-size: var(--fs-20);
    font-family: var(--font-display);
}
.event-card__meta {
    font-size: var(--fs-14);
    color: var(--color-text-muted);
    display: flex;
    gap: var(--sp-4);
    flex-wrap: wrap;
    margin-bottom: var(--sp-2);
}

.event-card__excerpt {
    margin: 0;
    color: var(--color-text);
    font-size: var(--fs-14);
    line-height: var(--lh-normal);
}

@media (max-width: 720px) {
    .event-card {
        grid-template-columns: 96px 1fr;
    }
    .event-card__cta { grid-column: 1 / -1; }
}

/* --- Team Grid --- */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
}

@media (max-width: 900px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .team-grid { grid-template-columns: 1fr; } }

.team-member {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--sp-8);
    text-align: center;
    transition: transform var(--dur-base) var(--ease-out),
                border-color var(--dur-base) var(--ease-out);
}
.team-member:hover { transform: translateY(-4px); border-color: var(--color-bordeaux-light); }

.team-member h3 {
    margin: var(--sp-4) 0 var(--sp-1);
    font-size: var(--fs-20);
    font-family: var(--font-display);
}

.team-member__role {
    display: inline-block;
    color: var(--color-bordeaux);
    font-size: var(--fs-12);
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--sp-4);
}

.team-member__bio {
    margin: 0;
    color: var(--color-text);
    font-size: var(--fs-14);
    line-height: var(--lh-relaxed);
}

/* --- Gallery --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--sp-5);
}

.gallery-card {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bordeaux);
    display: block;
    color: var(--color-text-inverse);
    box-shadow: var(--shadow-sm);
    transition: transform var(--dur-base) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out);
}
.gallery-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); color: var(--color-text-inverse); text-decoration: none; }

.gallery-card__bg {
    position: absolute;
    inset: 0;
    background: var(--accent, var(--color-bordeaux));
    opacity: 0.9;
}
.gallery-card__bg::after {
    content: "";
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 20% 20%, rgba(255,255,255,0.2) 0%, transparent 60%);
}

.gallery-card__content {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: var(--sp-5);
    background: linear-gradient(0deg, rgba(0,0,0,0.55) 0%, transparent 100%);
}

.gallery-card__title {
    font-family: var(--font-display);
    font-size: var(--fs-20);
    font-weight: var(--fw-semibold);
    margin: 0 0 var(--sp-1);
}

.gallery-card__meta {
    font-size: var(--fs-12);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.9;
}

.gallery-thumbs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--sp-3);
}

.gallery-thumb {
    aspect-ratio: 1 / 1;
    border-radius: var(--radius-md);
    background: var(--accent, var(--color-bordeaux-light));
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-inverse);
    font-family: var(--font-display);
    font-weight: var(--fw-bold);
    font-size: var(--fs-24);
    letter-spacing: -0.02em;
    overflow: hidden;
    opacity: 0.92;
    transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.gallery-thumb:hover { opacity: 1; transform: scale(1.02); }
.gallery-thumb::after {
    content: "";
    position: absolute; inset: 0;
    background: radial-gradient(circle at 25% 25%, rgba(255,255,255,0.2) 0%, transparent 55%);
}

/* --- Blog --- */
.blog-list {
    display: grid;
    gap: var(--sp-6);
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.article-header {
    max-width: 70ch;
    margin: 0 auto var(--sp-10);
    text-align: center;
}
.article-header .meta {
    display: flex;
    justify-content: center;
    gap: var(--sp-4);
    margin-top: var(--sp-4);
    font-size: var(--fs-14);
    color: var(--color-text-muted);
}

.article-body {
    max-width: 68ch;
    margin: 0 auto;
    font-size: var(--fs-18);
    line-height: var(--lh-relaxed);
    color: var(--color-text);
}
.article-body p { margin-bottom: var(--sp-5); }
.article-body h2 { margin-top: var(--sp-10); }

/* --- Calendar --- */
.calendar {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.calendar__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--sp-5) var(--sp-6);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-soft);
}

.calendar__title {
    font-family: var(--font-display);
    font-size: var(--fs-20);
    font-weight: var(--fw-semibold);
    margin: 0;
}

.calendar__nav {
    display: flex;
    gap: var(--sp-2);
}

.calendar__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0;
}

.calendar__dow {
    padding: var(--sp-3);
    text-align: center;
    font-size: var(--fs-12);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    font-weight: var(--fw-semibold);
    background: var(--color-surface-soft);
    border-bottom: 1px solid var(--color-border);
}

.calendar__day {
    aspect-ratio: 1 / 1;
    padding: var(--sp-2);
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    position: relative;
    font-size: var(--fs-14);
    min-height: 80px;
    display: flex;
    flex-direction: column;
    gap: var(--sp-1);
}
.calendar__day--other { background: var(--color-bg-alt); color: var(--color-text-muted); }
.calendar__day--today { background: color-mix(in srgb, var(--color-gold) 18%, var(--color-surface)); }

.calendar__day-num {
    font-weight: var(--fw-semibold);
    font-size: var(--fs-14);
}

.calendar__event {
    font-size: var(--fs-12);
    padding: 2px var(--sp-2);
    border-radius: var(--radius-sm);
    background: var(--color-bordeaux);
    color: var(--color-text-inverse);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.4;
}

/* --- Calendar Subscribe --- */
.subscribe-box {
    display: flex;
    align-items: center;
    gap: var(--sp-4);
    padding: var(--sp-5);
    background: var(--color-surface-soft);
    border: 1px dashed var(--color-gold);
    border-radius: var(--radius-lg);
    margin-top: var(--sp-6);
    flex-wrap: wrap;
}
.subscribe-box code {
    font-family: var(--font-mono);
    font-size: var(--fs-14);
    padding: var(--sp-2) var(--sp-3);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    word-break: break-all;
}

/* --- Legal Pages --- */
.legal {
    max-width: 72ch;
    margin: 0 auto;
    padding: var(--sp-10) 0;
}
.legal h2 { margin-top: var(--sp-10); }
.legal h3 { margin-top: var(--sp-6); font-size: var(--fs-18); }