/* ========================================
   Tiru Gaya - jawab dengan menirukan gaya stickman di depan kamera.
   Memakai kerangka panggung kamera yang sama dengan Pilih Sisi (css/quiz-kamera.css);
   berkas ini hanya menambahkan bagian yang khas: panel stickman, cincin kunci jawaban,
   gambar kerangka pemain, dan petunjuk singkat di layar.
   ======================================== */

/* ---------- Kerangka panggung: soal di atas, dua stickman di tengah, pilihan di bawah ---------- */

.tg-arena {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    pointer-events: none;      /* kamera & tombol di belakangnya tetap bisa dipakai */
}

.tg-arena .qk-hud-top,
.tg-arena .qk-options-hud {
    position: relative;
    inset: auto;
    flex: 0 0 auto;
    z-index: 3;
}

.tg-arena .qk-hud-top { padding-bottom: 18px; }

.tg-skeleton {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 2;                /* di atas panel stickman, di bawah teks soal & pilihan */
    pointer-events: none;
}

.tg-middle {
    flex: 1 1 0;
    min-height: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(10px, 4vw, 120px);
    padding: 4px clamp(14px, 7vw, 190px) 6px;
}

/* ---------- Panel stickman ---------- */

.tg-panel {
    --lock: 0;                         /* 0..1: seberapa penuh cincin kunci */
    --ring: var(--accent);
    position: relative;
    min-height: 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: clamp(10px, 1.4vw, 22px);
    border-radius: 26px;
    /* Sengaja TANPA backdrop-filter: mengaburkan gambar kamera yang bergerak di belakang panel
       sangat membebani HP/laptop sederhana. Latar dibuat sedikit lebih pekat sebagai gantinya. */
    background: rgba(7, 11, 30, 0.5);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

/* cincin kunci: garis tepi yang terisi searah jarum jam */
.tg-panel::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 29px;
    padding: 4px;
    background: conic-gradient(var(--ring) calc(var(--lock) * 360deg), rgba(255, 255, 255, 0.16) 0);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
    pointer-events: none;
}

.tg-panel-letter {
    position: absolute;
    top: 10px;
    left: 12px;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(30px, 2.6vw, 54px);
    height: clamp(30px, 2.6vw, 54px);
    border-radius: 0.6em;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: #fff;
    font-weight: 800;
    font-size: clamp(15px, 1.5vw, 30px);
}

.tg-figure {
    flex: 1 1 0;
    min-height: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tg-fig {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: 100%;
    overflow: visible;
}

.tg-fig path {
    fill: #fff;
    stroke: #1b2455;
    stroke-width: 1.4;
    paint-order: stroke;
    filter: drop-shadow(0 0 5px rgba(0, 217, 255, 0.55));
}

.tg-panel-foot {
    flex: 0 0 auto;
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 1.6em;
    font-size: clamp(11px, 1vw, 20px);
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
}

.tg-meter {
    flex: 1 1 auto;
    height: 0.7em;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    overflow: hidden;
}

.tg-meter > i {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    transition: width 0.15s linear;
}

.tg-lock-badge {
    flex: 0 0 auto;
    color: #fff;
    font-weight: 700;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s ease;
}

/* sisi yang sedang dituju pemain */
.tg-panel--lead {
    transform: scale(1.015);
    background: rgba(10, 18, 48, 0.58);
    box-shadow: 0 8px 34px rgba(0, 217, 255, 0.28);
}

.tg-panel--lead .tg-lock-badge { opacity: 0.85; }

/* jawaban terkunci */
.tg-panel--chosen {
    --ring: #ffd23d;
    --lock: 1;
    background: rgba(40, 30, 6, 0.62);
    box-shadow: 0 8px 40px rgba(255, 210, 61, 0.4);
}

.tg-panel--chosen .tg-lock-badge { opacity: 1; }

/* hasil: hijau = jawaban benar, merah = jawaban salah */
.tg-panel--correct { --ring: var(--success); --lock: 1; background: rgba(5, 40, 22, 0.66); box-shadow: 0 8px 40px rgba(0, 255, 65, 0.3); }
.tg-panel--wrong   { --ring: var(--error);   --lock: 1; background: rgba(48, 8, 14, 0.66); box-shadow: 0 8px 40px rgba(255, 71, 87, 0.3); }

.tg-panel--correct .tg-meter,
.tg-panel--wrong .tg-meter { display: none; }

/* tanpa kamera / deteksi gerakan tidak tersedia: panel bisa disentuh langsung */
.tg-tap-mode .tg-panel {
    pointer-events: auto;
    cursor: pointer;
}

.tg-tap-mode .tg-panel:hover { background: rgba(14, 24, 62, 0.78); transform: scale(1.015); }
.tg-tap-mode .tg-panel-foot { display: none; }

.tg-panel-tap {
    display: none;
    flex: 0 0 auto;
    padding: 0.35em 1em;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: #fff;
    font-weight: 800;
    font-size: clamp(12px, 1.1vw, 22px);
}

.tg-tap-mode .tg-panel-tap { display: inline-block; }

.tg-arena.tg-revealed .tg-panel { transition: none; transform: none; }

/* ---------- Petunjuk singkat di layar ---------- */

.tg-coach {
    position: relative;
    z-index: 3;
    flex: 0 0 auto;
    align-self: center;
    margin: 0 16px 2px;
    padding: 0.5em 1.3em;
    border-radius: 999px;
    background: rgba(5, 8, 18, 0.86);
    border: 1px solid var(--accent);
    color: #fff;
    font-weight: 700;
    font-size: clamp(13px, 1.3vw, 26px);
    text-align: center;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.6);
    animation: tgCoachIn 0.25s ease;
}

.tg-coach:empty { display: none; }

@keyframes tgCoachIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Banner jawaban: tambahan baris hasil ---------- */

.tg-answer-verdict {
    margin-top: 10px;
    padding: 0.35em 1.1em;
    border-radius: 999px;
    font-weight: 800;
    font-size: clamp(14px, 1.3vw, 26px);
    background: rgba(255, 255, 255, 0.12);
}

.tg-answer-verdict:empty { display: none; }
.tg-answer-verdict.tg-verdict--ok   { background: rgba(0, 255, 65, 0.22); color: #b9ffcc; }
.tg-answer-verdict.tg-verdict--bad  { background: rgba(255, 71, 87, 0.26); color: #ffd0d5; }
.tg-answer-verdict.tg-verdict--none { background: rgba(255, 210, 61, 0.2); color: #ffe9a6; }

.tg-modal-verdict {
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 12px;
    padding: 8px 14px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.07);
}

.tg-modal-verdict.tg-verdict--ok   { color: var(--success); }
.tg-modal-verdict.tg-verdict--bad  { color: #ff8e99; }
.tg-modal-verdict.tg-verdict--none { color: var(--warning); }

/* ---------- Popup cek kamera: status deteksi ---------- */

.tg-ready-status {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.45;
    text-align: left;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-light);
    color: var(--text-primary);
}

.tg-ready-status.tg-status--ok   { border-color: rgba(0, 255, 65, 0.5);  background: rgba(0, 255, 65, 0.08); }
.tg-ready-status.tg-status--warn { border-color: rgba(255, 210, 61, 0.55); background: rgba(255, 210, 61, 0.08); }
.tg-ready-status.tg-status--bad  { border-color: rgba(255, 71, 87, 0.55);  background: rgba(255, 71, 87, 0.09); }

.tg-ready-status-icon { font-size: 20px; flex-shrink: 0; }

/* Kartu popup boleh lebih tinggi daripada layar (HP mendatar, laptop kecil): popup bisa digulir, dan kartu tetap
   menempel di bawah bila ada ruang sisa (gambar kamera di atasnya tetap terlihat untuk mengecek posisi). */
#tgReadyOverlay {
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}

#tgReadyOverlay .qk-ready-card {
    flex: 0 0 auto;
    margin-top: auto;
}

@media (max-height: 800px) {
    #tgReadyOverlay { padding: 12px; }
    #tgReadyOverlay .qk-ready-card { padding: 16px 22px 18px; }
    #tgReadyOverlay .qk-ready-icon { display: none; }
    #tgReadyOverlay .qk-ready-title { font-size: 17px; margin-bottom: 10px; }
    #tgReadyOverlay .qk-ready-checklist { gap: 6px; margin-bottom: 14px; }
    #tgReadyOverlay .qk-ready-checklist li { padding: 6px 12px; font-size: 13px; line-height: 1.4; }
    #tgReadyOverlay .tg-ready-status { margin-bottom: 10px; padding: 8px 12px; }
}

@media (max-width: 520px) and (max-height: 720px) {
    /* HP kecil berdiri: cukup dua tips terpenting (jarak dari kamera & tombol ganti kamera) */
    #tgReadyOverlay .qk-ready-checklist li:nth-child(2),
    #tgReadyOverlay .qk-ready-checklist li:nth-child(3) { display: none; }
}

@media (max-height: 560px) {
    /* HP mendatar: ruang tinggi sangat sempit - sisakan status deteksi dan tombol saja */
    #tgReadyOverlay .qk-ready-checklist { display: none; }
    #tgReadyOverlay .qk-ready-card { padding: 12px 18px; }
    #tgReadyOverlay .qk-ready-start-btn { padding: 11px; }
    #tgReadyOverlay .qk-ready-cancel-btn { margin-top: 6px; padding: 4px; }
    #tgReadyOverlay .qk-ready-cam-controls { margin-bottom: 8px; }
}

/* ---------- Layar selesai: ringkasan nilai ---------- */

.tg-finish-score {
    margin: 4px 0 16px;
    font-size: clamp(34px, 6vw, 54px);
    font-weight: 900;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--accent), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.tg-finish-score small {
    font-size: 0.42em;
    font-weight: 700;
    -webkit-text-fill-color: var(--text-secondary);
    color: var(--text-secondary);
}

/* ---------- Layar kecil ---------- */

@media (max-width: 900px) {
    .tg-middle { gap: 10px; padding: 2px 10px 4px; }
    .tg-panel { padding: 8px; border-radius: 20px; gap: 4px; }
    .tg-panel::before { border-radius: 23px; padding: 3px; }
    .tg-panel-letter { top: 6px; left: 7px; width: 26px; height: 26px; font-size: 14px; }
    .tg-arena .qk-hud-top { padding-bottom: 8px; }
    .tg-arena .qk-question-text { margin-top: 18px; }     /* lingkaran timer di pojok kanan atas tidak menutup teks soal */
    .tg-coach { font-size: 12px; padding: 0.4em 1em; }
    .tg-lock-badge { display: none; }
}

/* HP dipegang mendatar: ruang tinggi sempit, jadi menu atas disembunyikan selama permainan */
@media (max-height: 520px) and (orientation: landscape) {
    body.cam-stage-active .app-tabs { display: none; }
    .tg-arena .qk-hud-top { padding: 8px 90px 10px; }
    .tg-arena .qk-question-text { font-size: 15px; margin-top: 0; }
    .tg-arena .qk-soal-badge { margin-bottom: 4px; font-size: 11px; }
    .tg-arena .qk-options-hud { grid-template-columns: 1fr 1fr; padding: 6px 70px 8px; font-size: 12px; }
}

/* kurangi gerakan bagi yang memintanya */
@media (prefers-reduced-motion: reduce) {
    .tg-panel, .tg-meter > i, .tg-coach { transition: none; animation: none; }
}

/* ---------- Gestur: sentuh tombol "Lanjut" dengan telapak tangan (tahan sebentar) ---------- */
/* Titik telapak tangan digambar DI ATAS popup penjelasan (.qk-modal-overlay z-index 300) */
.tg-pointer-layer { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 301; pointer-events: none; }
/* Bar kemajuan di dalam tombol: --dwell (0..1) diatur js/tiru-gaya.js */
.tg-gest { position: relative; overflow: hidden; }
.tg-gest::after {
    content: ''; position: absolute; left: 0; top: 0; bottom: 0; pointer-events: none;
    width: calc(var(--dwell, 0) * 100%); background: rgba(255, 255, 255, 0.34);
}
.tg-gesture-hint { display: none; margin: 12px 0 0; font-size: 13px; font-weight: 600; color: #7fe9ff; }
.tg-gesture-hint.on { display: block; }