/* =====================================================================
   SUDOKA — стили игры «Лесной пожар»
   Самодостаточный файл: подключается только на странице игры.
   ===================================================================== */

.wf-page { max-width: 480px; margin-inline: auto; }

.wf-head { text-align: center; margin-bottom: 1rem; }
.wf-head h1 { font-size: clamp(1.8rem, 5vw, 2.4rem); }
.wf-head p { color: var(--ink-muted); max-width: 42ch; margin: .35rem auto 0; }

/* ---------- Кубики ---------- */
.wf-dice {
    display: flex; gap: .6rem; justify-content: center;
    margin-bottom: .8rem;
}
.wf-die {
    width: clamp(36px, 9vw, 48px);
    height: clamp(36px, 9vw, 48px);
    background: var(--card);
    border: 2px solid var(--ink);
    border-radius: clamp(6px, 1.5vw, 8px);
    box-shadow: var(--shadow-sm);
    transition: transform .3s cubic-bezier(.2,.8,.3,1.2);
}
.wf-die.rolling { transform: rotate(180deg) scale(.9); }
.wf-die[data-value="1"] {
    background-image: radial-gradient(circle 5px at center, var(--ink) 50%, transparent 50%);
}
.wf-die[data-value="2"] {
    background-image:
        radial-gradient(circle 5px at 28% 28%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 72% 72%, var(--ink) 50%, transparent 50%);
}
.wf-die[data-value="3"] {
    background-image:
        radial-gradient(circle 5px at 72% 25%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at center, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 28% 75%, var(--ink) 50%, transparent 50%);
}
.wf-die[data-value="4"] {
    background-image:
        radial-gradient(circle 5px at 28% 28%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 72% 28%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 28% 72%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 72% 72%, var(--ink) 50%, transparent 50%);
}
.wf-die[data-value="5"] {
    background-image:
        radial-gradient(circle 5px at 28% 28%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 72% 28%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at center, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 28% 72%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 72% 72%, var(--ink) 50%, transparent 50%);
}
.wf-die[data-value="6"] {
    background-image:
        radial-gradient(circle 5px at 28% 22%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 72% 22%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 28% 50%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 72% 50%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 28% 78%, var(--ink) 50%, transparent 50%),
        radial-gradient(circle 5px at 72% 78%, var(--ink) 50%, transparent 50%);
}

/* ---------- Статус ---------- */
.wf-status {
    text-align: center;
    font-weight: 700;
    color: var(--terracotta-d);
    min-height: 1.4em;
    margin-bottom: .7rem;
    font-size: .92rem;
    transition: color .2s;
}

/* ---------- Поле с нумерацией ---------- */
.wf-board {
    display: grid;
    grid-template-columns: 1.3rem 1fr;
    grid-template-rows: 1.3rem 1fr;
    gap: .3rem;
    max-width: 400px;
    margin: 0 auto;
}
.wf-col-nums {
    grid-column: 2; grid-row: 1;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    text-align: center;
    color: var(--ink-muted);
    font-style: italic;
    font-size: clamp(.65rem, 2vw, .8rem);
    font-weight: 700;
}
.wf-row-nums {
    grid-column: 1; grid-row: 2;
    display: grid;
    grid-template-rows: repeat(6, 1fr);
    align-items: center;
    text-align: center;
    color: var(--ink-muted);
    font-style: italic;
    font-size: clamp(.65rem, 2vw, .8rem);
    font-weight: 700;
}

/* ---------- Сетка 6x6 ---------- */
.wf-grid {
    grid-column: 2; grid-row: 2;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: repeat(6, 1fr);
    gap: 3px;
    aspect-ratio: 1 / 1;
    background: var(--ink);
    border: 3px solid var(--ink);
    border-radius: 10px;
    overflow: hidden;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

/* ---------- Клетки ---------- */
.wf-cell {
    background: var(--card);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background .15s;
    position: relative;
}
.wf-cell:hover { background: var(--terracotta-l); }

/* Состояния клеток */
.wf-cell[data-state="home"] {
    background: var(--sage-l);
    cursor: default;
    color: var(--sage-d);
}
.wf-cell[data-state="home"]:hover { background: var(--sage-l); }

.wf-cell[data-state="slash"] {
    background: var(--terracotta-l);
    color: var(--terracotta);
    animation: wf-pulse 1s ease-in-out infinite alternate;
}
.wf-cell[data-state="slash"] svg {
    filter: drop-shadow(0 0 6px var(--terracotta));
}
.wf-cell[data-state="slash"]:hover { background: var(--terracotta-l); }

.wf-cell[data-state="fire"] {
    background: var(--danger);
    color: var(--danger-l);
    cursor: default;
}
.wf-cell[data-state="fire"]:hover { background: var(--danger); }

.wf-cell[data-state="douse"] {
    background: var(--sage);
    color: #fff;
    cursor: default;
}
.wf-cell[data-state="douse"]:hover { background: var(--sage); }

.wf-cell[data-state="dig"] {
    background: var(--bg-alt);
    color: var(--ink-muted);
    cursor: default;
}
.wf-cell[data-state="dig"]:hover { background: var(--bg-alt); }

/* Подсветка координат с кубиков */
.wf-cell[data-coords="true"] {
    outline: 3px solid var(--terracotta);
    outline-offset: -3px;
    z-index: 1;
}

/* Анимация иконок */
.wf-cell svg {
    width: 60%;
    height: 60%;
    pointer-events: none;
    animation: wf-reveal .4s ease forwards;
    clip-path: polygon(-2px -2px, -2px -2px, -2px calc(100% + 2px), -2px calc(100% + 2px));
}
@keyframes wf-reveal {
    to {
        clip-path: polygon(-2px -2px, calc(100% + 2px) -2px, calc(100% + 2px) calc(100% + 2px), -2px calc(100% + 2px));
    }
}
@keyframes wf-pulse {
    from { filter: brightness(1); }
    to   { filter: brightness(1.12); }
}

/* ---------- Панель действий ---------- */
.wf-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: .9rem;
    color: var(--ink-muted);
    font-weight: 700;
    font-size: .92rem;
    flex-wrap: wrap;
}
.wf-actions b { color: var(--ink); }
.wf-actions .wf-act-count {
    display: inline-block;
    min-width: 1.5ch;
    text-align: center;
    color: var(--terracotta-d);
    font-variant-numeric: tabular-nums;
}
.wf-actions .wf-dig-count {
    display: inline-block;
    min-width: 1.5ch;
    text-align: center;
    color: var(--ink);
    font-variant-numeric: tabular-nums;
}

/* ---------- Легенда ---------- */
.wf-legend {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .4rem .9rem;
    margin-top: .8rem;
    font-size: .78rem;
    color: var(--ink-muted);
}
.wf-legend span {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
}
.wf-legend .wf-swatch {
    width: 14px; height: 14px;
    border-radius: 3px;
    flex-shrink: 0;
}

/* ---------- Кнопка новой игры ---------- */
.wf-toolbar {
    display: flex;
    justify-content: center;
    margin-top: .8rem;
}

/* ---------- Подсказка ---------- */
.wf-help {
    text-align: center;
    color: var(--ink-muted);
    font-size: .85rem;
    margin-top: .8rem;
    line-height: 1.5;
}

/* ---------- Финальное окно ---------- */
.wf-modal {
    position: fixed;
    inset: 0;
    background: rgba(58, 46, 42, .45);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s, visibility .3s;
    padding: 1rem;
}
.wf-modal.show {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}
.wf-result {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 2rem 2.5rem;
    text-align: center;
    max-width: 92vw;
}
.wf-result-msg {
    font-size: 1.8rem;
    line-height: 1.15;
    margin-bottom: .4rem;
}
.wf-result-msg.wf-win { color: var(--sage-d); }
.wf-result-msg.wf-lose { color: var(--danger); }
.wf-result-info {
    color: var(--ink-muted);
    margin-bottom: 1.25rem;
    font-weight: 700;
}
.wf-result .btn { margin-top: .25rem; }

/* ---------- Адаптив ---------- */
@media (max-width: 380px) {
    .wf-board {
        grid-template-columns: 1rem 1fr;
        grid-template-rows: 1rem 1fr;
        gap: .2rem;
    }
    .wf-actions { gap: 1rem; }
}