/**
 * frontend-treeroom-detail.css — Tree Room Single-Post Template
 *
 * Zweck:    Vollständiges Layout für die Detailseite eines einzelnen Tree Rooms.
 *           Hero · Bildcollage · Stimmungstext · 6 Detail-Karten · Footer-CTA
 *
 * Farbkonzept:
 *   Dunkelgrün (#0a0f0a / #0f1a0f) · Creme (#f0ebe0) · Gold (#c8a96e)
 *   Schrift: Cormorant (via araliya-fonts-cormorant.css)
 *
 * Wird nur geladen auf: is_singular('treeroom')
 * Lädt kein Theme-CSS und kein globales ARALIYA-CSS doppelt.
 *
 * Namensraum: .ary-tr-* (ary = araliya, tr = treeroom)
 *
 * @package Araliya\Platform\Core
 * @since   2.0.0-alpha.20
 */

/* =============================================================================
   TOKENS (lokal — erbt von :root wenn araliya-tokens.css geladen)
   ============================================================================= */

.ary-tr-page {
    --tr-bg:          #0a0f0a;
    --tr-bg-dark:     #0f1a0f;
    --tr-bg-card:     #121f12;
    --tr-bg-card-hov: #172417;
    --tr-cream:       #f0ebe0;
    --tr-cream-muted: #c8bfaa;
    --tr-muted:       #9a9080;
    --tr-faint:       #5a5248;
    --tr-gold:        #c8a96e;
    --tr-gold-bright: #d4ba88;
    --tr-gold-soft:   rgba(200,169,110,.18);
    --tr-gold-line:   rgba(200,169,110,.4);
    --tr-green-glow:  rgba(44,95,46,.22);
    --tr-border:      rgba(200,169,110,.14);
    --tr-border-hov:  rgba(200,169,110,.42);
    --tr-shadow:      0 24px 64px rgba(0,0,0,.55);
    --tr-ease:        cubic-bezier(.22,.61,.36,1);
    --tr-r:           14px;
}

/* =============================================================================
   PAGE WRAPPER
   ============================================================================= */

.ary-tr-page {
    font-family: 'Cormorant', 'Cormorant Garamond', Georgia, serif;
    background: var(--tr-bg);
    color: var(--tr-cream);
    line-height: 1.65;
    overflow-x: hidden;
    min-height: 100vh;
}

/* =============================================================================
   1. HERO
   ============================================================================= */

.ary-tr-hero {
    position: relative;
    height: 100svh;
    min-height: 580px;
    max-height: 920px;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
}

/* Hintergrundbild */
.ary-tr-hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 9s ease;
    transform: scale(1.05);
}

/* Haupt-Gradient */
.ary-tr-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10,15,10,.12) 0%,
        rgba(10,15,10,.38) 42%,
        rgba(10,15,10,.78) 72%,
        rgba(10,15,10,.97) 100%
    );
    z-index: 1;
}

/* Seitlicher Grün-Schimmer */
.ary-tr-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 65% 75% at 18% 60%, var(--tr-green-glow), transparent 65%);
    z-index: 1;
}

.ary-tr-hero__content {
    position: relative;
    z-index: 2;
    padding: 0 6vw 8vh;
    max-width: 860px;
}

/* Eyebrow */
.ary-tr-hero__eyebrow {
    display: flex;
    align-items: center;
    gap: .8rem;
    margin-bottom: 1rem;
}

.ary-tr-hero__eyebrow-line {
    display: inline-block;
    width: 38px;
    height: 1px;
    background: var(--tr-gold);
    opacity: .65;
}

.ary-tr-hero__eyebrow-text {
    font-size: .67rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--tr-gold);
    font-weight: 400;
}

.ary-tr-hero__room-label {
    font-size: clamp(.72rem, 1.1vw, .88rem);
    letter-spacing: .26em;
    text-transform: uppercase;
    color: var(--tr-cream-muted);
    margin-bottom: .4rem;
    font-weight: 300;
}

.ary-tr-hero__title {
    font-size: clamp(2.4rem, 6vw, 5.2rem);
    font-weight: 300;
    line-height: 1.04;
    color: var(--tr-cream);
    letter-spacing: -.01em;
    margin: 0 0 .4rem;
}

.ary-tr-hero__title strong {
    font-weight: 600;
    color: #fff;
    display: block;
}

.ary-tr-hero__subtitle {
    font-size: clamp(.92rem, 1.5vw, 1.15rem);
    font-weight: 300;
    font-style: italic;
    color: var(--tr-cream-muted);
    letter-spacing: .035em;
    margin-bottom: 2.4rem;
    max-width: 460px;
}

/* Buttons */
.ary-tr-hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.ary-tr-btn {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .82rem 1.9rem;
    border-radius: 5px;
    font-family: inherit;
    font-size: .76rem;
    letter-spacing: .17em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all .24s var(--tr-ease);
}

.ary-tr-btn--primary {
    background: var(--tr-gold);
    color: var(--tr-bg);
    font-weight: 600;
}
.ary-tr-btn--primary:hover {
    background: var(--tr-gold-bright);
    transform: translateY(-2px);
    box-shadow: 0 8px 26px rgba(200,169,110,.32);
    color: var(--tr-bg);
    text-decoration: none;
}

.ary-tr-btn--outline {
    background: transparent;
    color: var(--tr-cream);
    border: 1px solid var(--tr-gold-line);
    font-weight: 400;
}
.ary-tr-btn--outline:hover {
    background: var(--tr-gold-soft);
    border-color: var(--tr-gold);
    transform: translateY(-2px);
    color: var(--tr-cream);
    text-decoration: none;
}

.ary-tr-btn__arrow {
    display: inline-block;
    transition: transform .2s;
    font-style: normal;
}
.ary-tr-btn:hover .ary-tr-btn__arrow { transform: translateX(4px); }

/* Scroll-Indikator */
.ary-tr-hero__scroll {
    position: absolute;
    bottom: 2.4rem;
    right: 6vw;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .4rem;
    color: var(--tr-faint);
    font-size: .6rem;
    letter-spacing: .2em;
    text-transform: uppercase;
}

.ary-tr-hero__scroll-line {
    width: 1px;
    height: 38px;
    background: linear-gradient(to bottom, var(--tr-gold-line), transparent);
    animation: aryTrScrollPulse 2.2s ease-in-out infinite;
}

@keyframes aryTrScrollPulse {
    0%, 100% { opacity: .25; transform: scaleY(.6); }
    50%       { opacity: 1;   transform: scaleY(1);  }
}

/* =============================================================================
   2. BILDCOLLAGE
   ============================================================================= */

.ary-tr-collage {
    padding: 6rem 6vw;
    max-width: 1240px;
    margin: 0 auto;
}

.ary-tr-collage__inner {
    display: grid;
    grid-template-columns: 1fr .52fr;
    gap: 1.2rem;
    align-items: start;
}

/* Hauptbild */
.ary-tr-collage__main {
    position: relative;
    border-radius: var(--tr-r);
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: default;
    grid-row: 1 / 3;
}

.ary-tr-collage__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .7s var(--tr-ease);
    display: block;
}

.ary-tr-collage__main:hover .ary-tr-collage__img { transform: scale(1.06); }

.ary-tr-collage__main::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1.5px solid var(--tr-gold);
    border-radius: var(--tr-r);
    opacity: 0;
    transition: opacity .4s;
    pointer-events: none;
}
.ary-tr-collage__main:hover::after { opacity: .55; }

/* Rechte Spalte */
.ary-tr-collage__details {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

/* Detail-Bild */
.ary-tr-collage__detail {
    position: relative;
    border-radius: var(--tr-r);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.ary-tr-collage__detail:hover .ary-tr-collage__img { transform: scale(1.08); }

.ary-tr-collage__detail::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1.5px solid var(--tr-gold);
    border-radius: var(--tr-r);
    opacity: 0;
    transition: opacity .4s;
    pointer-events: none;
}
.ary-tr-collage__detail:hover::after { opacity: .55; }

/* Bildplatzhalter */
.ary-tr-collage__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tr-bg-card);
    color: var(--tr-gold-line);
    font-size: .72rem;
    letter-spacing: .18em;
    text-transform: uppercase;
}

/* Schwebendes Panel */
.ary-tr-collage__float {
    border-radius: var(--tr-r);
    background: var(--tr-bg-card);
    border: 1px solid var(--tr-border);
    padding: 1.7rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: .75rem;
    transition: background .3s, border-color .3s, box-shadow .3s;
}

.ary-tr-collage__float:hover {
    background: var(--tr-bg-card-hov);
    border-color: var(--tr-gold-line);
    box-shadow: 0 12px 40px rgba(0,0,0,.45);
}

.ary-tr-collage__float-icon {
    font-size: 1.65rem;
    line-height: 1;
}

.ary-tr-collage__float-name {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--tr-cream);
    letter-spacing: .06em;
    text-transform: uppercase;
}

.ary-tr-collage__float-tag {
    font-size: .7rem;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--tr-gold);
    padding: .2rem .7rem;
    border: 1px solid var(--tr-gold-line);
    border-radius: 100px;
}

.ary-tr-collage__float-reveal {
    font-size: .84rem;
    font-style: italic;
    color: var(--tr-muted);
    line-height: 1.5;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height .4s var(--tr-ease), opacity .35s;
}

.ary-tr-collage__float:hover .ary-tr-collage__float-reveal {
    max-height: 100px;
    opacity: 1;
}

/* =============================================================================
   3. STIMMUNGSTEXT
   ============================================================================= */

.ary-tr-mood {
    padding: 3.5rem 6vw 4.5rem;
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
}

.ary-tr-mood__divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.1rem;
    margin-bottom: 2.2rem;
}

.ary-tr-mood__divider-line {
    flex: 1;
    max-width: 80px;
    height: 1px;
}

.ary-tr-mood__divider-line--left {
    background: linear-gradient(to right, transparent, var(--tr-gold-line));
}
.ary-tr-mood__divider-line--right {
    background: linear-gradient(to left, transparent, var(--tr-gold-line));
}

.ary-tr-mood__divider-icon {
    font-size: 1rem;
    color: var(--tr-gold);
    line-height: 1;
}

.ary-tr-mood__quote {
    font-size: clamp(1.2rem, 2.5vw, 1.85rem);
    font-weight: 300;
    font-style: italic;
    line-height: 1.55;
    color: var(--tr-cream);
    letter-spacing: .01em;
}

.ary-tr-mood__quote em {
    font-style: normal;
    color: var(--tr-gold);
}

/* =============================================================================
   4. DETAIL-KARTEN
   ============================================================================= */

.ary-tr-details {
    padding: 1.5rem 6vw 6rem;
    max-width: 1080px;
    margin: 0 auto;
}

.ary-tr-details__header {
    text-align: center;
    margin-bottom: 2.8rem;
}

.ary-tr-details__eyebrow {
    font-size: .66rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--tr-gold);
    margin-bottom: .5rem;
    display: block;
}

.ary-tr-details__title {
    font-size: clamp(1.4rem, 2.8vw, 2.1rem);
    font-weight: 300;
    color: var(--tr-cream);
    letter-spacing: .02em;
}

.ary-tr-details__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
}

.ary-tr-card {
    background: var(--tr-bg-card);
    border: 1px solid var(--tr-border);
    border-radius: var(--tr-r);
    padding: 1.7rem 1.5rem;
    transition: background .28s, border-color .28s, transform .26s var(--tr-ease), box-shadow .26s;
    position: relative;
    overflow: hidden;
}

.ary-tr-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 2px;
    background: linear-gradient(to right, transparent, var(--tr-gold), transparent);
    opacity: 0;
    transition: opacity .3s;
}

.ary-tr-card:hover {
    background: var(--tr-bg-card-hov);
    border-color: var(--tr-gold-line);
    transform: translateY(-4px);
    box-shadow: var(--tr-shadow);
}

.ary-tr-card:hover::before { opacity: 1; }

.ary-tr-card__icon {
    font-size: 1.35rem;
    display: block;
    margin-bottom: .85rem;
}

.ary-tr-card__label {
    font-size: .63rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--tr-gold);
    margin-bottom: .4rem;
    display: block;
}

.ary-tr-card__value {
    font-size: 1.02rem;
    font-weight: 500;
    color: var(--tr-cream);
    line-height: 1.3;
    margin-bottom: .28rem;
}

.ary-tr-card__sub {
    font-size: .8rem;
    font-style: italic;
    color: var(--tr-muted);
    line-height: 1.45;
}

/* Karte leer — nicht rendern */
.ary-tr-card--empty { display: none; }

/* =============================================================================
   5. FOOTER CTA
   ============================================================================= */

.ary-tr-footer-cta {
    padding: 4.5rem 6vw 6rem;
    text-align: center;
    border-top: 1px solid var(--tr-border);
}

.ary-tr-footer-cta__title {
    font-size: clamp(1.35rem, 2.8vw, 2.1rem);
    font-weight: 300;
    color: var(--tr-cream);
    margin-bottom: .5rem;
}

.ary-tr-footer-cta__sub {
    font-size: .92rem;
    font-style: italic;
    color: var(--tr-muted);
    margin-bottom: 1.8rem;
}

.ary-tr-footer-cta__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* =============================================================================
   RESPONSIVE
   ============================================================================= */

@media (max-width: 900px) {
    .ary-tr-collage__inner {
        grid-template-columns: 1fr;
    }
    .ary-tr-collage__main {
        grid-row: auto;
        aspect-ratio: 16/9;
    }
    .ary-tr-collage__details {
        flex-direction: row;
        flex-wrap: wrap;
    }
    .ary-tr-collage__detail { flex: 1 1 40%; }
    .ary-tr-collage__float  { flex: 1 1 100%; }
    .ary-tr-details__grid   { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
    .ary-tr-collage__details { flex-direction: column; }
    .ary-tr-details__grid    { grid-template-columns: 1fr; }
    .ary-tr-hero__content    { padding: 0 5vw 10vh; }
    .ary-tr-hero__scroll     { display: none; }
}