/* ══════════════════════════════════════════════════════════════════════════
   index.css — Typle Startseite · Game-Show/Arcade
   Nur für index.html. base-arcade.css muss zuerst geladen sein.
   Hero (Wordmark + Bombe + Tastenkappen), Charakter-/Raum-Karten, Tutorial.
══════════════════════════════════════════════════════════════════════════ */

.index-layout {
    position: relative;
    z-index: 2;
    max-width: 1060px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    padding: 2rem 4% 5.5rem; /* unten Platz für den fixen Legal-Footer */
}


/* ── ① Hero ──────────────────────────────────────────────────────────────── */
.index-hero {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .9rem;
    padding-top: .5rem;
    animation: fadeUp .5s ease both;
}
.hero-sticker {
    font-family: var(--font-show);
    font-size: .68rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(255, 243, 223, .75);
    border: 2px solid rgba(255, 243, 223, .4);
    border-radius: 9px;
    padding: .32rem .75rem;
    box-shadow: 0 3px 0 0 rgba(255, 243, 223, .18);
    transform: rotate(-1.5deg);
}
.hero-title {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.game-wordmark {
    font-family: var(--font-marquee);
    font-size: clamp(3rem, 9vw, 5.2rem);
    line-height: 1.1;
    text-transform: lowercase;
    color: var(--gc);
    -webkit-text-stroke: 0.028em var(--ink);
    paint-order: stroke fill;
    text-shadow: 0 0.055em 0 var(--gc-deep), 0 0.12em 0.18em rgba(0, 0, 0, .45);
    transform: rotate(-2deg);
    padding-bottom: .08em;
    user-select: none;
    -webkit-user-select: none;
    animation: accent-glow 3.6s ease-in-out infinite;
}
@keyframes accent-glow {
    0%, 100% { filter: drop-shadow(0 0 2px color-mix(in srgb, var(--gc) 0%, transparent)); }
    50%      { filter: drop-shadow(0 0 9px color-mix(in srgb, var(--gc) 28%, transparent)); }
}
/* Show-Opening: Buchstaben hüpfen gestaffelt rein (reduced-motion-safe via base) */
.game-wordmark span {
    display: inline-block;
    animation: letter-pop .55s cubic-bezier(.34, 1.56, .64, 1) both;
}
.game-wordmark span:nth-child(1) { animation-delay: .05s; }
.game-wordmark span:nth-child(2) { animation-delay: .1s; }
.game-wordmark span:nth-child(3) { animation-delay: .15s; }
.game-wordmark span:nth-child(4) { animation-delay: .2s; }
.game-wordmark span:nth-child(5) { animation-delay: .25s; }
@keyframes letter-pop {
    from { opacity: 0; transform: translateY(-26px) scale(.6) rotate(-8deg); }
    to   { opacity: 1; transform: none; }
}

/* Die Bombe hängt rechts am Schriftzug und wackelt nervös */
.hero-bomb {
    width: clamp(64px, 11vw, 104px);
    height: clamp(64px, 11vw, 104px);
    margin-left: -.2rem;
    margin-top: -.6rem;
    overflow: visible;
    filter: drop-shadow(0 6px 0 rgba(25, 3, 18, .55));
    animation: bomb-drop .7s cubic-bezier(.34, 1.56, .64, 1) .35s both,
               bomb-wobble 2.4s ease-in-out 1.1s infinite;
    transform-origin: 45% 60%;
}
.hero-bomb .bomb-spark {
    transform-box: fill-box;
    transform-origin: center;
    animation: spark-flicker .32s steps(2, jump-none) infinite;
}
@keyframes bomb-drop {
    from { opacity: 0; transform: translateY(-40px) rotate(-30deg) scale(.6); }
    to   { opacity: 1; transform: none; }
}
@keyframes bomb-wobble {
    0%, 100% { transform: rotate(0deg); }
    20%      { transform: rotate(-7deg); }
    40%      { transform: rotate(5deg); }
    55%      { transform: rotate(-2deg); }
    70%      { transform: rotate(0deg); }
}
@keyframes spark-flicker {
    0%   { transform: scale(1) rotate(0deg); }
    100% { transform: scale(.78) rotate(22deg); }
}

.game-sub {
    font-family: var(--font-body);
    font-size: 1rem;
    color: rgba(255, 243, 223, .82);
    max-width: 460px;
}
.hero-keys {
    display: flex;
    gap: .45rem;
    font-size: 1.35rem;
    margin-top: .1rem;
}
.hero-keys .keycap { animation: key-press 2.8s ease-in-out infinite; }
.hero-keys .keycap:nth-child(2) { animation-delay: .18s; }
.hero-keys .keycap:nth-child(3) { animation-delay: .36s; }
@keyframes key-press {
    0%, 70%, 100% { transform: translateY(0); }
    76%           { transform: translateY(.12em); box-shadow: inset 0 -.14em 0 rgba(25, 3, 18, .12), 0 .04em 0 0 #b9906c, 0 .04em 0 .1em var(--ink); }
    84%           { transform: translateY(0); }
}


/* ── ② Charakter + Raum ──────────────────────────────────────────────────── */
.index-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem;
    align-items: stretch;
    animation: fadeUp .5s ease .08s both;
}
.index-card {
    padding: 2rem 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: .75rem;
}
.index-card-label {
    font-family: var(--font-marquee);
    font-size: .68rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: rgba(255, 243, 223, .6);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .8rem;
}
/* gestrichelte Linien links + rechts vom Label */
.index-card-label::before, .index-card-label::after {
    content: '';
    flex: 1;
    height: 2px;
    max-width: 90px;
    background: repeating-linear-gradient(90deg, rgba(255, 243, 223, .18) 0 10px, transparent 10px 18px);
}
.btn-random-avatar { margin-top: -.35rem; }

/* Raum-Karte: Aktionen vertikal mittig */
.room-actions {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
    padding: .5rem 0;
}
.or-row {
    display: flex;
    align-items: center;
    gap: .9rem;
    font-family: var(--font-show);
    font-size: .72rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--text-dim);
}
.or-row::before, .or-row::after {
    content: '';
    flex: 1;
    height: 2px;
    background: repeating-linear-gradient(90deg, rgba(255, 243, 223, .14) 0 10px, transparent 10px 18px);
}
.join-box {
    display: flex;
    flex-direction: column;
    gap: .65rem;
    background: rgba(25, 3, 18, .35);
    border: 2px dashed rgba(255, 243, 223, .18);
    border-radius: 14px;
    padding: .85rem;
}
#btn-join svg, #btn-create svg { flex-shrink: 0; }


/* ── ③ Tutorial-Slider ───────────────────────────────────────────────────── */
.index-tutorial {
    padding: 1.9rem 2rem 1.5rem;
    animation: fadeUp .5s ease .16s both;
}
.index-tutorial .index-card-label { margin-bottom: 1.25rem; }

/* Slides als Grid-Stack: alle übereinander, .active blendet ein */
.slides-wrapper { display: grid; }
.slide {
    grid-area: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.4rem;
    padding: .5rem 1.5rem;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .4s ease, transform .4s ease;
    pointer-events: none;
}
.slide.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.slide-icon {
    font-size: 3rem;
    flex-shrink: 0;
    filter: drop-shadow(0 4px 0 rgba(0, 0, 0, .35));
}
.slide-text { max-width: 440px; }
.slide-text h3 {
    font-family: var(--font-show);
    font-size: 1.15rem;
    color: var(--cream);
    letter-spacing: .02em;
    margin-bottom: .35rem;
}
.slide-text p {
    font-family: var(--font-body);
    font-size: .88rem;
    line-height: 1.6;
    color: var(--text-muted);
}
.slide-text b {
    font-family: var(--font-show);
    font-weight: 400;
    letter-spacing: .04em;
    color: var(--gc);
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.1rem;
}
.nav-arrow {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: linear-gradient(180deg, #3a1f41, #2b1430);
    border: 2px solid var(--ink);
    color: var(--cream);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 2px 0 0 var(--ink), inset 0 1px 0 rgba(255, 243, 223, .12);
    transition: transform .06s ease, box-shadow .06s ease, filter .15s ease;
    flex-shrink: 0;
}
.nav-arrow svg { width: 16px; height: 16px; }
.nav-arrow:hover  { filter: brightness(1.2); }
.nav-arrow:active { transform: translateY(2px); box-shadow: 0 0 0 0 var(--ink), inset 0 1px 0 rgba(255, 243, 223, .12); }

.dots-row { display: flex; align-items: center; gap: .5rem; }
.dot {
    width: 9px; height: 9px;
    border-radius: 50%;
    background: rgba(255, 243, 223, .22);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: background .25s, width .25s, border-radius .25s;
}
.dot.active {
    width: 24px;
    border-radius: 6px;
    background: var(--cream);
    border: 2px solid var(--ink);
    box-shadow: 0 2px 0 0 var(--ink);
}


/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (min-width: 901px) and (max-width: 2200px) {
    .index-layout { zoom: 0.9; }
}
@media (min-width: 2201px) {
    body { zoom: 1.25; min-height: 80vh; }
    @media (max-height: 1250px) { body { zoom: 1.12; } }
    @media (max-height: 1120px) { body { zoom: 1.02; } }
}
@media (max-width: 900px) {
    .index-cards { grid-template-columns: 1fr; gap: 1.4rem; }
    .index-layout { gap: 1.4rem; }
}
@media (max-width: 480px) {
    .index-layout { padding: 1.25rem 16px 5.5rem; }
    .game-wordmark { font-size: 2.9rem; }
    .game-sub { font-size: .9rem; }
    .hero-keys { font-size: 1.1rem; }
    .index-card { padding: 1.7rem 1.25rem 1.4rem; }
    .index-tutorial { padding: 1.7rem 1.1rem 1.25rem; }
    .slide { flex-direction: column; text-align: center; gap: .8rem; padding: .5rem .5rem; }
    .slide-icon { font-size: 2.4rem; }
}

@media (max-height: 960px) and (min-width: 901px) {
    .index-layout { zoom: 0.82; gap: 1.2rem; }
}
@media (max-height: 840px) and (min-width: 901px) {
    .index-layout { zoom: 0.76; gap: 1rem; }
}
@media (min-width: 901px) and (min-height: 800px) {
    html, body { overflow-y: hidden !important; height: 100vh; }
}