/* ── Three Card Tarot Reader — tctr ── */

/* ── Shell ── */
.tctr-shell {
    background: var(--color-white, #ffffff);
    border: 1px solid var(--color-border);
    border-radius: 0 0 12px 12px;
    padding: clamp(1.25rem, 3vw, 2rem);
    margin-bottom: 2.5rem;
}

/* ── Deal button ── */
.tctr-deal-button {
    height: 44px;
    padding: 0 1.5rem;
    background: var(--color-primary);
    color: var(--color-text-on-primary);
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    letter-spacing: 0.03em;
    transition: background 0.15s;
    display: block;
    width: 100%;
    max-width: 280px;
    margin: 1.5rem auto 0;
    text-align: center !important;
}

.tctr-deal-button:hover,
.tctr-deal-button:focus-visible {
    background: var(--color-primary-dark, var(--color-primary));
    outline: none;
}

/* ── Board ── */
.tctr-board {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 2vw, 1.5rem);
    margin-bottom: 1.5rem;
}

.tctr-card-wrap {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* ── Position label ── */
.tctr-position {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin: 0 0 0.6rem;
    text-align: center;
}

/* ── Card ── */
.tctr-card {
    width: 100%;
    max-width: 160px;
    aspect-ratio: 266 / 496;
    background: transparent;
    border: 0;
    padding: 0;
    cursor: pointer;
    perspective: 1100px;
    position: relative;
    display: block;
    border-radius: 8px;
}

.tctr-card-inner {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 580ms cubic-bezier(0.2, 0.8, 0.2, 1);
    border-radius: 8px;
}

.tctr-card.is-revealed .tctr-card-inner {
    transform: rotateY(180deg);
}

.tctr-card-face {
    backface-visibility: hidden;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(65, 105, 168, 0.15);
    display: block;
    position: absolute;
    inset: 0;
    overflow: hidden;
}

/* Card back */
.tctr-card-back {
    background: url("https://soul2path.com/wp-content/uploads/2026/04/card-back.webp") center center / cover no-repeat;
    border: none;
}

.tctr-card-back::before,
.tctr-card-back::after {
    display: none;
}

/* Card front */
.tctr-card-front {
    background: #ffffff;
    transform: rotateY(180deg);
    display: block;
    width: 100%;
    height: 100%;
    /* Force GPU compositing so the image renders
       correctly behind backface-visibility: hidden */
    will-change: transform;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.tctr-card-front img {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100% !important;
    margin: 0 !important;
    border-radius: 0 !important;
    object-fit: fill;
    /* Ensure image is promoted to its own layer */
    will-change: transform;
    transform: translateZ(0);
}

.tctr-card-front img.is-missing {
    display: none;
}

/* Reversed image */
.tctr-card.is-reversed .tctr-card-front img {
    transform: rotate(180deg);
}

/* Fallback text if image fails */
.tctr-card-fallback {
    display: none;
    align-items: center;
    justify-content: center;
    padding: 12px;
    height: 100%;
    width: 100%;
    font-size: clamp(0.8rem, 1.5vw, 1rem);
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    background: linear-gradient(#f0ead8, #ddd0b0);
    border: 5px solid var(--color-primary);
}

.tctr-card-front img.is-missing + .tctr-card-fallback {
    display: flex;
}

/* ── Card metadata ── */
.tctr-card-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    margin: 0.75rem 0 0.2rem;
    line-height: 1.3;
}

.tctr-card-orientation {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    text-align: center;
    margin: 0 0 0.6rem;
}

/* ── Meaning box ── */
.tctr-meaning {
    width: 100%;
    background: var(--color-bg-soft);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    color: var(--color-text-muted);
    font-size: 0.82rem;
    line-height: 1.6;
    padding: 0.75rem 0.9rem;
    margin: 0;
    text-align: left;
}

/* ── Reading summary ── */
.tctr-reading {
    border-left: 4px solid var(--color-primary);
    border-top: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    border-radius: 0 10px 10px 0;
    background: var(--color-white, #ffffff);
    padding: 1.25rem 1.5rem;
    margin-top: 0.5rem;
}

.tctr-reading h3 {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-primary);
    margin: 0 0 0.6rem;
    font-style: normal;
}

.tctr-reading p {
    font-size: 1rem;
    font-style: italic;
    color: var(--color-text);
    line-height: 1.7;
    margin: 0;
}

/* ── Lore grid ── */
.tctr-lore {
    border-top: 1px solid var(--color-border);
    padding-top: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem 2rem;
    margin-bottom: 2rem;
}

.tctr-lore-block strong {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.4rem;
}

.tctr-lore-block p {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin: 0;
}

/* ── Disclaimer ── */
.tctr-disclaimer {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* ── Mobile ≤ 760px ── */
@media (max-width: 760px) {
    .tctr-deal-button { max-width: 100%; }

    .tctr-board {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
    }

    .tctr-card { max-width: 100%; }

    .tctr-card-title { font-size: 0.78rem; }
    .tctr-meaning { font-size: 0.78rem; }

    .tctr-lore { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .tctr-card-title { font-size: 0.72rem; }
    .tctr-meaning { font-size: 0.75rem; padding: 0.6rem 0.75rem; }
}