/* ============================================
   Bella Hangman - Modern Kids Theme
   ============================================ */

:root {
    --purple: #8b5cf6;
    --purple-dark: #6d28d9;
    --purple-deep: #4c1d95;
    --pink: #ec4899;
    --sky: #0ea5e9;
    --green: #22c55e;
    --green-deep: #059669;
    --red: #ef4444;
    --yellow: #f59e0b;
    --ink: #4c1d95;
    --ink-soft: #7c6ba6;
    --card: #ffffff;
    --shadow: 0 12px 32px rgba(124, 58, 237, 0.16);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Nunito', sans-serif;
    color: var(--ink);
    background: linear-gradient(160deg, #fdf2f8 0%, #ede9fe 42%, #e0f2fe 100%);
    overflow-x: hidden;
}

button { font-family: inherit; }
button:focus-visible { outline: 3px solid #a78bfa; outline-offset: 2px; }

.hidden { display: none !important; }

/* ---------- Decorative blobs ---------- */
.blob {
    position: fixed;
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.55;
    z-index: 0;
    pointer-events: none;
}
.blob-1 { width: 320px; height: 320px; background: #c4b5fd; top: -90px; left: -90px; }
.blob-2 { width: 280px; height: 280px; background: #f9a8d4; top: 12%; right: -100px; }
.blob-3 { width: 300px; height: 300px; background: #a5f3fc; bottom: -110px; left: 18%; }
.blob-4 { width: 220px; height: 220px; background: #fde68a; bottom: 4%; right: 12%; }

/* ---------- Layout ---------- */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2.5rem 1.25rem 3rem;
    position: relative;
    z-index: 1;
}

/* ---------- Header ---------- */
.header { text-align: center; margin-bottom: 2.25rem; }

.title-badge {
    width: 4.5rem;
    height: 4.5rem;
    margin: 0 auto 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #fff;
    border-radius: 50%;
    background: linear-gradient(135deg, #f472b6, #8b5cf6);
    box-shadow: 0 10px 25px rgba(236, 72, 153, 0.4);
    animation: float 3s ease-in-out infinite;
}

.title {
    margin: 0;
    font-family: 'Baloo 2', sans-serif;
    font-weight: 800;
    font-size: clamp(2.6rem, 7vw, 4.2rem);
    letter-spacing: 0.5px;
    background: linear-gradient(90deg, var(--purple-dark), var(--pink), var(--sky));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.subtitle {
    margin: 0.25rem 0 0;
    color: var(--ink-soft);
    font-weight: 700;
    font-size: 1.15rem;
}

/* ---------- Game layout ---------- */
.game {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}
.controls {
    flex: 1 1 340px;
    max-width: 620px;
    min-width: 0;
}

/* ---------- Hangman stage ---------- */
.hangman-panel {
    flex: 0 0 auto;
    width: clamp(200px, 26vw, 280px);
}

.hangman-stage {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    border-radius: 2rem;
    border: 3px solid #fff;
    background: linear-gradient(160deg, #ffffff 0%, #f5f3ff 100%);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.hangman-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(#ddd6fe 1.5px, transparent 1.5px);
    background-size: 18px 18px;
    opacity: 0.55;
    z-index: 0;
}
.hangman-bg > * { position: relative; z-index: 1; }

/* Gallows */
.g-pole {
    position: absolute;
    left: 30%;
    top: 0;
    width: 8px;
    height: 100%;
    background: var(--purple-dark);
    border-radius: 4px;
}
.g-beam {
    position: absolute;
    left: 30%;
    top: 8px;
    width: 46%;
    height: 8px;
    background: var(--purple-dark);
    border-radius: 4px;
}
.g-diag {
    position: absolute;
    left: 30%;
    top: 8px;
    width: 8px;
    height: 50%;
    background: var(--purple-dark);
    border-radius: 4px;
    transform: rotate(-42deg);
    transform-origin: top left;
}
.g-base {
    position: absolute;
    left: 22%;
    bottom: 0;
    width: 18%;
    height: 10px;
    background: var(--purple-dark);
    border-radius: 5px;
}

/* Hangman parts */
.hangman-part {
    position: absolute;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.hangman-part.show { opacity: 1; }

.hp-head {
    top: 15%;
    left: 76%;
    width: 58px;
    height: 58px;
    margin-left: -29px;
    border-radius: 50%;
    border: 5px solid var(--pink);
    background: #ffe4f1;
}
.hp-body {
    top: calc(15% + 64px);
    left: 76%;
    width: 7px;
    height: 22%;
    margin-left: -3.5px;
    background: var(--pink);
    border-radius: 4px;
}
.hp-arm {
    top: calc(15% + 62px);
    width: 46px;
    height: 7px;
    background: var(--pink);
    border-radius: 4px;
}
.hp-arm-left {
    left: 76%;
    margin-left: -3.5px;
    transform-origin: left center;
    transform: rotate(18deg);
}
.hp-arm-right {
    left: 76%;
    margin-left: -46px;
    transform-origin: right center;
    transform: rotate(-18deg);
}
.hp-leg {
    top: calc(15% + 64px + 22% + 4px);
    width: 46px;
    height: 7px;
    background: var(--pink);
    border-radius: 4px;
}
.hp-leg-left {
    left: 76%;
    margin-left: -3.5px;
    transform-origin: left center;
    transform: rotate(38deg);
}
.hp-leg-right {
    left: 76%;
    margin-left: -46px;
    transform-origin: right center;
    transform: rotate(-38deg);
}

/* Win / lose faces */
.face {
    position: absolute;
    top: 15%;
    left: 76%;
    width: 58px;
    height: 58px;
    margin-left: -29px;
    border-radius: 50%;
}
.face-win { border: 5px solid var(--green); background: #ecfdf5; }
.face-lose { border: 5px solid var(--red); background: #fef2f2; }
.face .eye {
    position: absolute;
    top: 16px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.face .eye-l { left: 13px; }
.face .eye-r { right: 13px; }
.face-win .eye { background: var(--green); }
.face-lose .eye { background: var(--red); }
.face .mouth { position: absolute; left: 50%; transform: translateX(-50%); }
.face-win .mouth {
    bottom: 12px;
    width: 26px;
    height: 12px;
    border-bottom: 4px solid var(--green);
    border-radius: 0 0 14px 14px;
}
.face-lose .mouth {
    bottom: 16px;
    width: 26px;
    height: 10px;
    border-top: 4px solid var(--red);
    border-radius: 14px 14px 0 0;
}

/* ---------- Cards ---------- */
.card {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 2px solid #fff;
    border-radius: 1.5rem;
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.section-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin: 0 0 1.1rem;
    font-family: 'Baloo 2', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--purple-dark);
}

/* ---------- Category buttons ---------- */
.categories { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.category-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Baloo 2', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    color: #fff;
    padding: 0.65rem 1.15rem;
    border: none;
    border-radius: 999px;
    cursor: pointer;
    box-shadow: 0 6px 0 rgba(0, 0, 0, 0.16), 0 8px 16px rgba(0, 0, 0, 0.1);
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.category-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 9px 0 rgba(0, 0, 0, 0.16), 0 12px 20px rgba(0, 0, 0, 0.12);
    filter: brightness(1.06);
}
.category-btn:active { transform: translateY(2px); box-shadow: 0 2px 0 rgba(0, 0, 0, 0.16); }

.cat-animals { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
.cat-colors { background: linear-gradient(135deg, #ef4444, #f87171); }
.cat-numbers { background: linear-gradient(135deg, #3b82f6, #60a5fa); }
.cat-fruits { background: linear-gradient(135deg, #22c55e, #4ade80); }
.cat-shapes { background: linear-gradient(135deg, #a855f7, #c084fc); }
.cat-sports { background: linear-gradient(135deg, #14b8a6, #2dd4bf); }
.cat-countries { background: linear-gradient(135deg, #f97316, #fb923c); }
.cat-body { background: linear-gradient(135deg, #ec4899, #f472b6); }

/* ---------- Word display ---------- */
.word-display {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.letter {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.1rem;
    height: 3.7rem;
    font-family: 'Baloo 2', sans-serif;
    font-weight: 800;
    font-size: 1.7rem;
    border-radius: 1rem;
    transition: all 0.3s ease;
}
.letter--hidden {
    background: #f3e8ff;
    border: 3px dashed #c4b5fd;
    color: #a78bfa;
    font-size: 1.35rem;
}
.letter--found {
    background: linear-gradient(135deg, #bbf7d0, #86efac);
    border: 3px solid #4ade80;
    color: #065f46;
    transform: scale(1.08);
}

.category-display {
    text-align: center;
    color: var(--ink-soft);
    font-weight: 700;
    font-size: 1.05rem;
}

/* ---------- Keyboard ---------- */
.keyboard { display: flex; flex-direction: column; gap: 0.5rem; }
.keyboard-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; }

.key {
    font-family: 'Baloo 2', sans-serif;
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--purple-deep);
    background: #fff;
    border: 3px solid #ddd6fe;
    border-radius: 0.9rem;
    width: 3.1rem;
    height: 3.3rem;
    cursor: pointer;
    box-shadow: 0 4px 0 #c4b5fd;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.key:hover { transform: translateY(-3px); box-shadow: 0 7px 0 #c4b5fd; }
.key:active { transform: translateY(2px); box-shadow: 0 1px 0 #c4b5fd; }
.key--correct {
    background: linear-gradient(135deg, #bbf7d0, #86efac);
    border-color: #4ade80;
    box-shadow: 0 4px 0 var(--green);
    color: #14532d;
}
.key--wrong {
    background: linear-gradient(135deg, #fecaca, #fca5a5);
    border-color: #f87171;
    box-shadow: 0 4px 0 var(--red);
    color: #7f1d1d;
}
.key:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
    box-shadow: 0 4px 0 rgba(196, 181, 253, 0.6);
}

/* ---------- Status ---------- */
.game-status {
    min-height: 2.5rem;
    text-align: center;
    font-family: 'Baloo 2', sans-serif;
    font-weight: 700;
    font-size: 1.45rem;
}
.status--purple { color: var(--purple-dark); }
.status--win { color: var(--green-deep); }
.status--lose { color: #dc2626; }

/* ---------- Action buttons ---------- */
.actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 1rem; }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: 'Baloo 2', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: #fff;
    padding: 0.85rem 1.75rem;
    border: none;
    border-radius: 999px;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.btn:hover:not(:disabled) { transform: translateY(-3px); filter: brightness(1.06); }
.btn:active:not(:disabled) { transform: translateY(0); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary {
    background: linear-gradient(135deg, #8b5cf6, #6d28d9);
    box-shadow: 0 6px 0 var(--purple-deep), 0 10px 20px rgba(124, 58, 237, 0.35);
}
.btn-hint {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    box-shadow: 0 6px 0 #075985, 0 10px 20px rgba(14, 165, 233, 0.35);
}

/* ---------- Instructions ---------- */
.instructions {
    margin: 2.5rem auto 0;
    max-width: 56rem;
}
.steps { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 768px) { .steps { grid-template-columns: 1fr 1fr; } }

.step { display: flex; align-items: flex-start; gap: 1rem; }
.step-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 999px;
    font-size: 1.3rem;
    color: #fff;
    box-shadow: 0 5px 0 rgba(0, 0, 0, 0.12);
}
.icon-yellow { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
.icon-blue { background: linear-gradient(135deg, #3b82f6, #60a5fa); }
.icon-green { background: linear-gradient(135deg, #22c55e, #4ade80); }
.icon-red { background: linear-gradient(135deg, #ef4444, #f87171); }
.step h3 {
    margin: 0 0 0.25rem;
    font-family: 'Baloo 2', sans-serif;
    font-size: 1.1rem;
    color: var(--ink);
}
.step p { margin: 0; color: var(--ink-soft); font-weight: 600; }

/* ---------- Animations ---------- */
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fall {
    0% { transform: translateY(-10px) rotate(0deg); opacity: 1; }
    100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
.bounce { animation: bounce 1s infinite; }
.fade-in { animation: fadeIn 0.3s ease forwards; }

/* Confetti */
.confetti {
    position: fixed;
    top: -10px;
    width: 12px;
    height: 12px;
    border-radius: 3px;
    z-index: 100;
}

/* Hint toast */
.hint-toast {
    position: fixed;
    background: #fde68a;
    color: #92400e;
    padding: 0.9rem 1.75rem;
    border-radius: 999px;
    box-shadow: 0 10px 30px rgba(146, 64, 14, 0.35);
    font-family: 'Baloo 2', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    z-index: 100;
    transition: all 0.5s ease;
}

/* ---------- Small screens ---------- */
@media (max-width: 480px) {
    .letter { width: 2.3rem; height: 2.9rem; font-size: 1.3rem; }
    .letter--hidden { font-size: 1.05rem; }
    .key { width: 2.5rem; height: 2.8rem; font-size: 1rem; }
    .card { padding: 1.1rem; }
}