/* =============================================
   FLAGGAME.CSS — The Flag Game styles
   Sofia's Game Arcade
   ============================================= */

body {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ---- Screens ---- */
.screen {
    display: none;
    animation: fadeIn 0.4s ease;
}

.screen.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---- Game container ---- */
.game-container {
    text-align: center;
    padding: var(--space-xl);
    max-width: 520px;
    width: 100%;
}

/* ---- Title ---- */
.title {
    font-size: 2.4rem;
    font-weight: 800;
    margin-bottom: var(--space-xs);
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.credit {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
}

/* ---- Guesses left ---- */
.guesses-left {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
}

.guesses-left strong {
    color: var(--accent-green);
    font-size: 1.2rem;
    transition: color var(--transition-fast);
}

.guesses-left strong.danger {
    color: var(--accent-red);
}

/* ---- Flag area ---- */
.flag-area {
    position: relative;
    width: 100%;
    max-width: 420px;
    aspect-ratio: 3 / 2;
    margin: 0 auto var(--space-lg);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);
    border: 2px solid var(--border-subtle);
}

.flag-img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(14px);
    transition: filter 0.6s ease;
}

.flag-img.clear {
    filter: blur(0);
}

/* ---- Jigsaw overlay ---- */
.jigsaw-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.jigsaw-piece {
    position: absolute;
    top: -1px;
    left: -1px;
    width: calc(100% + 2px);
    height: calc(100% + 2px);
    background: var(--bg-deep);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.jigsaw-piece.removed {
    opacity: 0;
    transform: scale(1.05);
    pointer-events: none;
}

/* Jigsaw piece clip-paths — 14 pieces in a 2-row x 7-column grid with tabs */

/* Row 1 (top half: 0%–50%), 7 columns each ~14.28% wide */

.jigsaw-piece[data-piece="0"] {
    clip-path: polygon(
        0% 0%, 14% 0%, 14% 20%, 16% 24%, 14% 28%, 14% 50%,
        7% 50%, 5% 53%, 3% 50%, 0% 50%
    );
}

.jigsaw-piece[data-piece="1"] {
    clip-path: polygon(
        14% 0%, 28% 0%, 28% 20%, 30% 24%, 28% 28%, 28% 50%,
        21% 50%, 19% 53%, 17% 50%, 14% 50%,
        14% 28%, 16% 24%, 14% 20%
    );
}

.jigsaw-piece[data-piece="2"] {
    clip-path: polygon(
        28% 0%, 43% 0%, 43% 20%, 45% 24%, 43% 28%, 43% 50%,
        35% 50%, 33% 53%, 31% 50%, 28% 50%,
        28% 28%, 30% 24%, 28% 20%
    );
}

.jigsaw-piece[data-piece="3"] {
    clip-path: polygon(
        43% 0%, 57% 0%, 57% 20%, 59% 24%, 57% 28%, 57% 50%,
        50% 50%, 48% 53%, 46% 50%, 43% 50%,
        43% 28%, 45% 24%, 43% 20%
    );
}

.jigsaw-piece[data-piece="4"] {
    clip-path: polygon(
        57% 0%, 72% 0%, 72% 20%, 74% 24%, 72% 28%, 72% 50%,
        64% 50%, 62% 53%, 60% 50%, 57% 50%,
        57% 28%, 59% 24%, 57% 20%
    );
}

.jigsaw-piece[data-piece="5"] {
    clip-path: polygon(
        72% 0%, 86% 0%, 86% 20%, 88% 24%, 86% 28%, 86% 50%,
        79% 50%, 77% 53%, 75% 50%, 72% 50%,
        72% 28%, 74% 24%, 72% 20%
    );
}

.jigsaw-piece[data-piece="6"] {
    clip-path: polygon(
        86% 0%, 100% 0%, 100% 50%, 86% 50%,
        86% 28%, 88% 24%, 86% 20%
    );
}

/* Row 2 (bottom half: 50%–100%), 7 columns */

.jigsaw-piece[data-piece="7"] {
    clip-path: polygon(
        0% 50%, 3% 50%, 5% 53%, 7% 50%, 14% 50%,
        14% 72%, 16% 76%, 14% 80%, 14% 100%, 0% 100%
    );
}

.jigsaw-piece[data-piece="8"] {
    clip-path: polygon(
        14% 50%, 17% 50%, 19% 53%, 21% 50%, 28% 50%,
        28% 72%, 30% 76%, 28% 80%, 28% 100%, 14% 100%,
        14% 80%, 16% 76%, 14% 72%
    );
}

.jigsaw-piece[data-piece="9"] {
    clip-path: polygon(
        28% 50%, 31% 50%, 33% 53%, 35% 50%, 43% 50%,
        43% 72%, 45% 76%, 43% 80%, 43% 100%, 28% 100%,
        28% 80%, 30% 76%, 28% 72%
    );
}

.jigsaw-piece[data-piece="10"] {
    clip-path: polygon(
        43% 50%, 46% 50%, 48% 53%, 50% 50%, 57% 50%,
        57% 72%, 59% 76%, 57% 80%, 57% 100%, 43% 100%,
        43% 80%, 45% 76%, 43% 72%
    );
}

.jigsaw-piece[data-piece="11"] {
    clip-path: polygon(
        57% 50%, 60% 50%, 62% 53%, 64% 50%, 72% 50%,
        72% 72%, 74% 76%, 72% 80%, 72% 100%, 57% 100%,
        57% 80%, 59% 76%, 57% 72%
    );
}

.jigsaw-piece[data-piece="12"] {
    clip-path: polygon(
        72% 50%, 75% 50%, 77% 53%, 79% 50%, 86% 50%,
        86% 72%, 88% 76%, 86% 80%, 86% 100%, 72% 100%,
        72% 80%, 74% 76%, 72% 72%
    );
}

.jigsaw-piece[data-piece="13"] {
    clip-path: polygon(
        86% 50%, 100% 50%, 100% 100%, 86% 100%,
        86% 80%, 88% 76%, 86% 72%
    );
}

/* ---- Hint ---- */
.btn-hint {
    display: inline-block;
    padding: 0.5rem 1.4rem;
    border-radius: var(--radius-full);
    border: 2px solid var(--accent-purple);
    background: transparent;
    color: var(--accent-purple);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform var(--transition-fast),
                background var(--transition-fast),
                color var(--transition-fast);
    margin-bottom: var(--space-sm);
}

.btn-hint:hover {
    background: var(--accent-purple);
    color: #fff;
    transform: scale(1.06);
}

.btn-hint:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
    background: transparent;
    color: var(--accent-purple);
}

.hint-text {
    font-size: 0.95rem;
    color: var(--accent-purple);
    margin-bottom: var(--space-lg);
    min-height: 1.4em;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.hint-text.visible {
    opacity: 1;
}

/* ---- Search input & dropdown ---- */
.search-wrapper {
    position: relative;
    max-width: 360px;
    margin: 0 auto var(--space-lg);
}

.search-input {
    width: 100%;
    padding: 0.75rem 1.2rem;
    border-radius: var(--radius-full);
    border: 2px solid var(--border-subtle);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 600;
    outline: none;
    transition: border-color var(--transition-fast),
                background var(--transition-fast);
}

.search-input::placeholder {
    color: var(--text-muted);
    font-weight: 400;
}

.search-input:focus {
    border-color: var(--accent-blue);
    background: rgba(255, 255, 255, 0.1);
}

.search-input:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    max-height: 200px;
    overflow-y: auto;
    background: var(--bg-surface);
    border: 2px solid var(--border-subtle);
    border-radius: var(--radius-md);
    z-index: 50;
}

.dropdown.open {
    display: block;
}

.dropdown-item {
    padding: 0.6rem 1.2rem;
    font-size: 0.95rem;
    color: var(--text-primary);
    cursor: pointer;
    text-align: left;
    transition: background var(--transition-fast);
}

.dropdown-item:hover,
.dropdown-item.highlighted {
    background: rgba(96, 165, 250, 0.15);
}

/* Scrollbar styling for dropdown */
.dropdown::-webkit-scrollbar {
    width: 6px;
}

.dropdown::-webkit-scrollbar-track {
    background: transparent;
}

.dropdown::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 3px;
}

/* ---- Wrong guesses ---- */
.wrong-guesses {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    min-height: 30px;
}

.wrong-chip {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    background: rgba(248, 113, 113, 0.15);
    border: 1px solid rgba(248, 113, 113, 0.3);
    color: var(--accent-red);
    font-size: 0.8rem;
    font-weight: 600;
    animation: popIn 0.3s ease;
}

@keyframes popIn {
    0%   { transform: scale(0.5); opacity: 0; }
    70%  { transform: scale(1.15); }
    100% { transform: scale(1); opacity: 1; }
}

/* ---- Result screen ---- */
.result-icon {
    font-size: 5rem;
    margin-bottom: var(--space-md);
    animation: popIn 0.5s ease;
}

.result-title {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: var(--space-md);
}

.result-title.win {
    color: var(--accent-green);
}

.result-title.lose {
    color: var(--accent-red);
}

.result-flag-area {
    width: 100%;
    max-width: 320px;
    margin: 0 auto var(--space-md);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 2px solid var(--border-subtle);
}

.result-flag {
    display: block;
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.result-word {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: var(--space-xl);
}

.result-word strong {
    color: var(--text-primary);
    font-size: 1.3rem;
}

/* ---- Buttons ---- */
.btn {
    display: inline-block;
    padding: 0.9rem 2.4rem;
    border-radius: var(--radius-full);
    border: none;
    font-size: 1.15rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform var(--transition-fast),
                box-shadow var(--transition-fast);
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(4px);
}

.btn:hover {
    transform: scale(1.06);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.btn:active {
    transform: scale(0.97);
}

.btn-start {
    background: var(--accent-green);
    color: #0b0e1a;
    padding: 1rem 3rem;
    font-size: 1.3rem;
}

.btn-start:hover {
    background: #22c55e;
    box-shadow: 0 0 24px rgba(74, 222, 128, 0.4);
}

/* ---- Responsive ---- */
@media (max-width: 420px) {
    .game-container {
        padding: 1.2rem;
    }

    .title {
        font-size: 1.8rem;
    }

    .flag-area {
        max-width: 100%;
    }

    .search-wrapper {
        max-width: 100%;
    }

    .result-flag-area {
        max-width: 260px;
    }
}