@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;700;900&family=Tajawal:wght@700;900&display=swap');

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

:root {
    /* LIGHT MODE (Default) */
    --bg-color: #fdfbfb;
    --bg-image: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
    --bg-size: auto;
    --bg-position: 0 0;

    --surface: rgba(255, 255, 255, 0.7);
    --surface-border: rgba(255, 255, 255, 0.5);
    --border-width: 1px;

    --ink: #1a1a2e;
    --text-main: #2d3436;
    --text-muted: #636e72;
    --text-inverse: #ffffff;

    --shadow-color: rgba(31, 38, 135, 0.15);
    --glass-blur: blur(12px);
    --box-shadow: 0 8px 32px var(--shadow-color);

    --primary: #1A1A1A;
    --primary-hover: #333333;
    --secondary: #ffffff;
    --secondary-hover: #f1f2f6;
    --btn-text-primary: #ffffff;
    --btn-text-secondary: #1a1a2e;
    --btn-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    --btn-hover-transform: translateY(-2px);
    --btn-hover-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);

    --hex-stroke: rgba(45, 52, 54, 0.8);
    --hex-stroke-w: 2.5px;
    --hex-fill: rgba(255, 255, 255, 0.5);
    --hex-text: #2d3436;

    --team1: #e84393;
    --team2: #0984e3;

    --font-heading: 'Tajawal', 'Cairo', sans-serif;
    --font-body: 'Cairo', sans-serif;
    --radius: 16px;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

[data-theme="dark"] {
    --bg-color: #0f2027;
    --bg-image: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);

    --surface: rgba(16, 24, 32, 0.45);
    --surface-border: rgba(255, 255, 255, 0.1);

    --ink: #f1f2f6;
    --text-main: #f1f2f6;
    --text-muted: #bdc3c7;
    --text-inverse: #1a1a2e;

    --shadow-color: rgba(0, 0, 0, 0.5);

    --primary: rgba(255, 255, 255, 0.1);
    --primary-hover: rgba(255, 255, 255, 0.2);
    --secondary: rgba(0, 0, 0, 0.3);
    --secondary-hover: rgba(0, 0, 0, 0.5);
    --btn-text-primary: #ffffff;
    --btn-text-secondary: #f1f2f6;
    --btn-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);

    --hex-stroke: rgba(255, 255, 255, 0.3);
    --hex-fill: rgba(16, 24, 32, 0.4);
    --hex-text: #ffffff;

    --team1: #ff7675;
    --team2: #74b9ff;
}

[data-theme="classic"] {
    --bg-color: #FDF8F2;
    --bg-image: radial-gradient(circle, rgba(180, 140, 60, 0.08) 1px, transparent 1px), radial-gradient(circle, rgba(180, 140, 60, 0.04) 1px, transparent 1px);
    --bg-size: 24px 24px, 12px 12px;
    --bg-position: 0 0, 6px 6px;

    --surface: #ffffff;
    --surface-border: #1a1a1a;
    --border-width: 3px;

    --ink: #1a1a1a;
    --text-main: #1a1a1a;
    --text-muted: #555;
    --text-inverse: #ffffff;

    --shadow-color: transparent;
    --glass-blur: blur(0px);
    --box-shadow: 4px 4px 0px #1a1a1a;

    --primary: #1A1A1A;
    --primary-hover: #1A1A1A;
    --secondary: #ffffff;
    --secondary-hover: #ffffff;
    --btn-text-primary: #ffffff;
    --btn-text-secondary: #1a1a1a;
    --btn-shadow: 4px 4px 0px #1A1A1A;
    --btn-hover-transform: translate(-2px, -2px);
    --btn-hover-shadow: 6px 6px 0px #1a1a1a;

    --hex-stroke: #1a1a1a;
    --hex-stroke-w: 3px;
    --hex-fill: #ffffff;
    --hex-text: #1a1a1a;

    --team1: #E63946;
    --team2: #4A90D9;

    --font-heading: 'Cairo', sans-serif;
    --font-body: 'Cairo', sans-serif;
    --radius: 8px;
}

body {
    background-color: var(--bg-color);
    background-image: var(--bg-image);
    background-size: var(--bg-size);
    background-position: var(--bg-position);
    color: var(--text-main);
    font-family: var(--font-body);
    direction: rtl;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    transition: background-color 0.5s ease;
}

/* 🎨 Particles Background */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
}

/* 🌙 Theme Switch Group */
.theme-switch-group {
    position: fixed;
    top: 20px;
    left: 20px;
    display: flex;
    gap: 0.2rem;
    padding: 0.3rem;
    border-radius: 30px;
    z-index: 1000;
    align-items: center;
}

[data-theme="classic"] .theme-switch-group {
    border-radius: 8px;
}

.theme-btn-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: transparent;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    opacity: 0.5;
}

[data-theme="classic"] .theme-btn-icon {
    border-radius: 6px;
}

.theme-btn-icon:hover {
    opacity: 0.8;
    transform: scale(1.1);
}

.theme-btn-icon.active {
    opacity: 1;
    background: var(--primary);
    color: var(--btn-text-primary);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

[data-theme="classic"] .theme-btn-icon.active {
    border: 2px solid #1a1a1a;
    box-shadow: 2px 2px 0px #1a1a1a;
}

/* ✨ Glassmorphism Panels */
.glass-panel {
    background: var(--surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--border-width) solid var(--surface-border);
    box-shadow: var(--box-shadow);
    border-radius: var(--radius);
}

.glass-panel-flat {
    background: var(--surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: var(--border-width) solid var(--surface-border);
    border-top: var(--border-width) solid var(--surface-border);
}

/* 📱 View Management */
.view {
    display: none;
    opacity: 0;
}

.view.active {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    animation: viewFadeIn 0.4s ease forwards;
}

#view-board.active {
    height: 100vh;
    min-height: unset;
    overflow: hidden;
}

@keyframes viewFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 🏠 Main Menu */
#view-menu {
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.5rem 3rem;
}

.menu-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
    width: 100%;
    max-width: 420px;
    padding: 3rem 2rem;
    transform: translateY(-5%);
}

.logo-title {
    font-family: var(--font-heading);
    font-size: clamp(4rem, 12vw, 5.5rem);
    font-weight: 900;
    line-height: 1.1;
    text-align: center;
    background: linear-gradient(135deg, var(--team1) 0%, var(--team2) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.2));
    animation: logoFloat 4s ease-in-out infinite;
}

[data-theme="classic"] .logo-title {
    background: var(--surface);
    -webkit-background-clip: initial;
    background-clip: initial;
    -webkit-text-fill-color: initial;
    filter: none;
    border: var(--border-width) solid var(--surface-border);
    box-shadow: 8px 8px 0px var(--shadow-color);
    display: inline-block;
    padding: 0.15em 0.5em 0.2em;
    border-radius: var(--radius);
}

@keyframes logoFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

.logo-sub {
    margin-top: 1rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-muted);
    text-align: center;
}

.menu-nav {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    width: 100%;
}

.menu-deco {
    display: flex;
    gap: 0.8rem;
    margin-top: 1rem;
}

.deco-hex {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 900;
    color: #fff;
    clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
    transition: var(--transition);
    animation: floatHex 3s ease-in-out infinite alternate;
}

[data-theme="classic"] .deco-hex {
    border: var(--border-width) solid var(--surface-border);
    box-shadow: 3px 3px 0px var(--shadow-color);
}

.deco-hex:hover {
    transform: scale(1.2) rotate(15deg);
    filter: brightness(1.2);
}

@keyframes floatHex {
    0% {
        transform: translateY(0px) rotate(0deg);
    }

    100% {
        transform: translateY(-8px) rotate(5deg);
    }
}

.deco-hex--1 {
    background: linear-gradient(135deg, #FF6B6B, #ff4757);
    animation-delay: 0s;
}

.deco-hex--2 {
    background: linear-gradient(135deg, #4D96FF, #1e90ff);
    animation-delay: 0.2s;
}

.deco-hex--3 {
    background: linear-gradient(135deg, #6BCB77, #2ed573);
    animation-delay: 0.4s;
}

.deco-hex--4 {
    background: linear-gradient(135deg, #FFD93D, #ffa502);
    animation-delay: 0.6s;
}

[data-theme="classic"] .deco-hex--1 {
    background: #FF6B6B;
}

[data-theme="classic"] .deco-hex--2 {
    background: #4D96FF;
}

[data-theme="classic"] .deco-hex--3 {
    background: #6BCB77;
}

[data-theme="classic"] .deco-hex--4 {
    background: #FFD93D;
}

/* 🖱️ Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    border: var(--border-width) solid transparent;
    border-radius: var(--radius);
    padding: 0.9em 1.6em;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

[data-theme="classic"] .btn {
    border-color: var(--surface-border);
}

.btn:active {
    transform: scale(0.96);
}

.btn--primary {
    background: var(--primary);
    color: var(--btn-text-primary);
    box-shadow: var(--btn-shadow);
}

[data-theme="dark"] .btn--primary {
    border-color: var(--surface-border);
}

.btn--primary:hover {
    background: var(--primary-hover);
    transform: var(--btn-hover-transform);
    box-shadow: var(--btn-hover-shadow);
}

.btn--secondary {
    background: var(--secondary);
    color: var(--btn-text-secondary);
    border-color: var(--surface-border);
    box-shadow: var(--btn-shadow);
}

.btn--secondary:hover {
    background: var(--secondary-hover);
    transform: var(--btn-hover-transform);
    box-shadow: var(--btn-hover-shadow);
}

.btn--ghost {
    background: transparent;
    color: var(--text-muted);
    box-shadow: none !important;
    border-color: transparent !important;
}

.btn--ghost:hover {
    color: var(--text-main);
    background: rgba(100, 100, 100, 0.1);
}

[data-theme="classic"] .btn--ghost {
    border-color: #ccc !important;
}

.btn--full {
    width: 100%;
}

.btn--xl {
    font-size: 1.15rem;
    padding: 1em 1.5em;
}

.btn--sm {
    font-size: 0.9rem;
    padding: 0.5em 1em;
}

.btn--next {
    background: linear-gradient(135deg, var(--team1), var(--team2));
    color: #fff;
    border-radius: 30px;
    font-size: 0.9rem;
    padding: 0.5em 1.2em;
    border: var(--border-width) solid var(--surface-border);
}

[data-theme="classic"] .btn--next {
    background: var(--ink);
    color: var(--text-inverse);
    border-radius: 6px;
}

.btn--timer {
    border-radius: 30px;
    font-weight: 900;
}

[data-theme="classic"] .btn--timer {
    border-radius: 6px;
}

.timer-urgent {
    animation: pulseTimer 0.8s infinite;
    background: #ff4757 !important;
    color: #fff !important;
}

[data-theme="classic"] .timer-urgent {
    border-color: #ff4757;
}

@keyframes pulseTimer {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(255, 71, 87, 0);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 0 15px rgba(255, 71, 87, 0.6);
    }
}

/* ⚙️ Setup View */
#view-setup {
    padding: 3rem 1.25rem;
    align-items: center;
}

.page-shell {
    width: 100%;
    max-width: 900px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.page-shell--narrow {
    max-width: 500px;
}

.page-hdr {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    margin-bottom: 0.5rem;
}

.page-hdr__title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--text-main);
}

.card {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.card__label {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-muted);
}

.counter {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--secondary);
    border-radius: 12px;
    padding: 0.5rem;
    border: var(--border-width) solid var(--surface-border);
}

.counter__btn {
    width: 44px;
    height: 44px;
    background: var(--surface);
    border: var(--border-width) solid transparent;
    border-radius: 8px;
    font-size: 1.5rem;
    color: var(--text-main);
    cursor: pointer;
    transition: var(--transition);
}

[data-theme="classic"] .counter__btn {
    border-color: var(--surface-border);
    box-shadow: 2px 2px 0px var(--shadow-color);
}

.counter__btn:hover {
    background: var(--secondary-hover);
    transform: scale(1.05);
}

.counter__val {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-main);
    padding: 0 0.5em;
}

[data-theme="classic"] .counter__val {
    border: 3px solid var(--surface-border);
    border-radius: 6px;
}

.timer-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.timer-options .btn {
    flex: 1;
    min-width: 70px;
}

.timer-btn.selected {
    background: var(--primary);
    color: var(--btn-text-primary);
}

.theme-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.theme-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--secondary);
    border: var(--border-width) solid var(--surface-border);
    border-radius: 12px;
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 700;
    color: var(--text-main);
    transition: var(--transition);
}

.theme-btn.selected {
    background: var(--primary);
    color: var(--btn-text-primary);
}

[data-theme="classic"] .theme-btn {
    box-shadow: 3px 3px 0px var(--shadow-color);
    border-radius: 8px;
}

[data-theme="classic"] .theme-btn.selected {
    transform: scale(1);
    box-shadow: none;
}

.theme-swatch {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

[data-theme="classic"] .theme-swatch {
    border: 2.5px solid var(--surface-border);
    box-shadow: none;
}

.team-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 1.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-main);
}

.team-preview__side {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.team-dot {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

[data-theme="classic"] .team-dot {
    border: 2.5px solid #1a1a1a;
    box-shadow: none;
}

.vs-chip {
    background: var(--ink);
    color: var(--text-inverse);
    padding: 0.3em 0.8em;
    border-radius: 20px;
    font-size: 0.9rem;
}

[data-theme="classic"] .vs-chip {
    border-radius: 6px;
}

.setup-start-btn {
    margin-top: 1rem;
    background: linear-gradient(135deg, var(--team1), var(--team2));
    color: #fff;
    border: none;
    font-size: 1.3rem;
    padding: 1em;
}

.setup-start-btn:hover {
    filter: brightness(1.1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

[data-theme="classic"] .setup-start-btn {
    background: var(--primary);
    border: var(--border-width) solid var(--surface-border);
    box-shadow: var(--btn-shadow);
}

[data-theme="classic"] .setup-start-btn:hover {
    filter: none;
    box-shadow: var(--btn-hover-shadow);
}

/* 🎲 Game Board */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1.5rem;
    z-index: 10;
}

.score-block {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex: 1;
}

.score-block--rev {
    flex-direction: row-reverse;
}

.score-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

[data-theme="classic"] .score-dot {
    border: 3px solid #1a1a1a;
    box-shadow: none;
}

.score-info {
    display: flex;
    flex-direction: column;
}

.score-info--ltr {
    align-items: flex-start;
}

.score-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.score-num {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    line-height: 1;
    color: var(--text-main);
}

.round-center {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.round-chip {
    background: var(--surface);
    border: var(--border-width) solid var(--surface-border);
    color: var(--text-main);
    padding: 0.4em 1em;
    border-radius: 20px;
    font-weight: 700;
}

[data-theme="classic"] .round-chip {
    background: var(--primary);
    color: #fff;
}

.bottombar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1.5rem;
    z-index: 10;
}

.neutral-chip {
    font-size: 0.9rem;
    color: var(--text-muted);
    background: var(--surface);
    padding: 0.3em 1em;
    border-radius: 20px;
    border: 1px solid var(--surface-border);
}

[data-theme="classic"] .neutral-chip {
    border: 2px solid #ccc;
    background: transparent;
}

/* ⬡ Hex Grid Canvas */
.board-canvas {
    flex: 1;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    z-index: 5;
}

.hex-svg {
    width: 100%;
    height: 100%;
    max-width: 90vmin;
    max-height: 80vh;
    overflow: visible;
    filter: drop-shadow(0 10px 30px var(--shadow-color));
}

[data-theme="classic"] .hex-svg {
    filter: none;
    object-fit: contain;
}

/* Background Edge Colors generated by precise SVG Zigzag Paths */
.edge-poly {
    display: block;
    opacity: 0.85;
    /* شفافية طفيفة في الوضع النهاري لتناسب النمط الزجاجي */
    transition: opacity 0.3s ease;
}

[data-theme="dark"] .edge-poly {
    opacity: 0.25;
    /* إضاءة خافتة في الوضع الليلي لتبدو كوهج نيون (Neon Glow) خلف الخلايا */
}

[data-theme="classic"] .edge-poly {
    opacity: 1;
    /* لون صلب وقوي 100% للوضع الكلاسيكي */
}

.bg-t1 {
    fill: var(--team1);
}

.bg-t2 {
    fill: var(--team2);
}

.hex-cell {
    cursor: pointer;
    transition: var(--transition);
}

.hex-face {
    fill: var(--hex-fill);
    stroke: var(--hex-stroke);
    stroke-width: var(--hex-stroke-w);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-origin: center;
    transform-box: fill-box;
}

.hex-text {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 900;
    fill: var(--hex-text);
    user-select: none;
    pointer-events: none;
    transition: fill 0.3s ease;
}

/* Base style for Classic text */
[data-theme="classic"] .hex-text {
    fill: #1a1a1a !important;
}

.hex-cell:hover .hex-face {
    fill: rgba(255, 255, 255, 0.9);
    stroke-width: 4px;
    transform: scale(1.05);
}

[data-theme="dark"] .hex-cell:hover .hex-face {
    fill: rgba(255, 255, 255, 0.2);
}

[data-theme="classic"] .hex-cell:hover .hex-face {
    fill: #fff;
    filter: brightness(0.9);
    transform: none;
    stroke: var(--ink);
    /* hover border black */
}

/* Owner Teams */
body:not([data-theme="classic"]) .hex-cell.team1 .hex-face {
    stroke: var(--team1) !important;
    stroke-width: var(--hex-stroke-w) !important;
    fill: var(--team1) !important;
    filter: url(#glow) !important;
}

body:not([data-theme="classic"]) .hex-cell.team2 .hex-face {
    stroke: var(--team2) !important;
    stroke-width: var(--hex-stroke-w) !important;
    fill: var(--team2) !important;
    filter: url(#glow) !important;
}

body:not([data-theme="classic"]) .hex-cell.team1 .hex-text,
body:not([data-theme="classic"]) .hex-cell.team2 .hex-text {
    fill: #ffffff !important;
}

/* 🔥 Exact NeoBrutalism Classic Guidelines 🔥 */
/* Unclaimed Classic Mode cells (including edge cells) MUST have white fill and black border */
[data-theme="classic"] .hex-cell .hex-face {
    fill: #ffffff !important;
    stroke: #1a1a1e !important;
    /* var(--ink) or strict black */
    stroke-width: 3px !important;
}

/* Claimed Classic Mode cells have solid team color AND black border */
[data-theme="classic"] .hex-cell.team1 .hex-face {
    stroke: #1a1a1e !important;
    stroke-width: 3px !important;
    fill: var(--team1) !important;
    filter: none !important;
}

[data-theme="classic"] .hex-cell.team2 .hex-face {
    stroke: #1a1a1e !important;
    stroke-width: 3px !important;
    fill: var(--team2) !important;
    filter: none !important;
}

/* Base Hex Cell Styles */
.hex-cell.team0 .hex-face {
    fill: var(--hex-fill);
}

@keyframes pulseWin {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.15);
        opacity: 0.8;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}


.win-pulse .hex-face {
    animation: pulseWin 0.8s ease-in-out infinite;
    stroke-width: 4px !important;
}

[data-theme="classic"] .win-pulse .hex-face {
    animation: pulseWinClassic 0.65s 3 forwards;
}

.game-over .hex-cell:not(.win-pulse) {
    opacity: 0.3;
    filter: grayscale(0.8);
}

[data-theme="classic"] .game-over {
    filter: saturate(0.55);
    opacity: 1;
    pointer-events: none;
}

/* 📚 Question Bank */
.qbank-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 1.5rem;
    height: 65vh;
}

.letter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 0.8rem;
    padding: 1.5rem;
    overflow-y: auto;
}

[data-theme="classic"] .letter-grid {
    padding: 0.5rem;
    gap: 0.5rem;
    border-radius: 8px;
}

.letter-btn {
    aspect-ratio: 1;
    border-radius: 12px;
    border: var(--border-width) solid var(--surface-border);
    background: var(--secondary);
    color: var(--text-main);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 900;
    cursor: pointer;
    transition: var(--transition);
}

.letter-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px var(--shadow-color);
    background: var(--secondary-hover);
}

[data-theme="classic"] .letter-btn {
    border-radius: 6px;
}

[data-theme="classic"] .letter-btn:hover {
    box-shadow: 2px 2px 0px #1a1a1a;
    transform: translateY(-2px);
}

[data-theme="classic"] .letter-btn.selected {
    box-shadow: none;
    transform: translate(2px, 2px);
}

.letter-btn.selected {
    background: var(--primary);
    color: var(--btn-text-primary);
    transform: scale(1.05);
}

.q-panel {
    padding: 2rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.q-panel__empty {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.2rem;
}

.q-panel__icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.q-panel__header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--surface-border);
}

.q-letter-badge {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--team1), var(--team2));
    color: #fff;
    font-size: 2rem;
    font-weight: 900;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

[data-theme="classic"] .q-letter-badge {
    background: var(--ink);
    border-radius: 8px;
    box-shadow: none;
}

.q-panel__header-text h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--text-main);
}

.q-panel__header-text small {
    color: var(--text-muted);
    font-size: 1rem;
}

.q-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.q-item {
    background: var(--secondary);
    border: var(--border-width) solid var(--surface-border);
    padding: 1.5rem;
    border-radius: 12px;
    transition: var(--transition);
}

.q-item:hover {
    transform: translateX(-5px);
    box-shadow: 0 4px 15px var(--shadow-color);
}

[data-theme="classic"] .q-item {
    border-radius: 8px;
}

[data-theme="classic"] .q-item:hover {
    transform: translateX(-4px);
    box-shadow: none;
}


.q-cat {
    background: var(--primary);
    color: var(--btn-text-primary);
    padding: 0.3em 0.8em;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 0.8rem;
}

.q-text {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.8rem;
    line-height: 1.5;
}

.q-ans {
    font-size: 1rem;
    font-weight: 900;
    color: var(--team1);
    display: block;
}

/* 🔳 Modals */
.modal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 200;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.modal-backdrop.open {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.modal-box {
    position: relative;
    width: 100%;
    max-width: 500px;
    padding: 2.5rem;
    animation: modalScale 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-box--color {
    max-width: 380px;
    text-align: center;
}

.modal-box--win {
    text-align: center;
    max-width: 450px;
}

.modal-close {
    position: absolute;
    top: 15px;
    left: 15px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--surface);
    border: var(--border-width) solid var(--surface-border);
    color: var(--text-main);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-close:hover {
    background: #ff4757;
    color: #fff;
    transform: rotate(90deg);
}

[data-theme="classic"] .modal-close {
    background: #fff;
    border: 3px solid #1a1a1a;
    box-shadow: none;
    top: 0.85rem;
    left: 0.85rem;
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-main);
    margin-bottom: 1.5rem;
}

.text-shadow {
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    color: #fff;
}

[data-theme="classic"] .text-shadow {
    text-shadow: none;
}

.howto-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.howto-list li {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: var(--secondary);
    border: var(--border-width) solid var(--surface-border);
    border-radius: 12px;
    align-items: center;
}

[data-theme="classic"] .howto-list li {
    border-radius: 8px;
}

.step-badge {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--team1), var(--team2));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.2rem;
    flex-shrink: 0;
}

[data-theme="classic"] .step-badge {
    background: var(--primary);
}

.win-content {
    padding: 1rem 0 2rem;
}

.win-trophy {
    font-size: 5rem;
    margin-bottom: 1rem;
    animation: floatHex 3s ease infinite alternate;
}

.win-team-name {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
}

.win-score-detail {
    font-size: 1.2rem;
    color: var(--text-muted);
}

/* Footer Styles */
.menu-footer {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    animation: fadeIn 0.8s ease forwards 0.5s;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-main);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-links a:hover {
    transform: translateY(-5px) scale(1.2);
    color: var(--team2);
}

.footer-copy {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
}

.footer-name {
    color: var(--text-main);
    border-bottom: 2px solid var(--text-main);
    padding-bottom: 1px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--surface);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: rgba(100, 100, 100, 0.3);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 100, 100, 0.5);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalScale {
    from {
        transform: scale(0.9) translateY(20px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

/* ✍️ === TYPEWRITER ANIMATION SYSTEM === ✍️ */

/* Blinking cursor for logo */
@keyframes cursorBlink {
    0%, 48% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* Blinking cursor for tagline */
@keyframes taglineCursorBlink {
    0%, 48% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* Elegant slow horizontal shimmer for the title gradient */
@keyframes logoShimmer {
    0% { background-position: 0% center; }
    100% { background-position: -200% center; }
}

/* Staggered slide-up entrance for buttons */
@keyframes btnEntrance {
    from {
        opacity: 0;
        transform: translateY(28px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Entrance for logo block */
@keyframes logoBlockEntrance {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.92);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Tagline fade-in after typing */
@keyframes taglineFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Deco hex pop-in */
@keyframes hexPopin {
    0% { opacity: 0; transform: scale(0) rotate(-30deg); }
    70% { transform: scale(1.15) rotate(5deg); }
    100% { opacity: 1; transform: scale(1) rotate(0deg); }
}

/* --- Logo Cursor Styles --- */
.logo-cursor {
    display: inline-block;
    font-weight: 400;
    font-size: 0.85em;
    margin-right: 2px;
    color: var(--team1);
    animation: cursorBlink 1.1s step-start infinite;
    vertical-align: middle;
    line-height: 1;
    -webkit-text-fill-color: var(--team1);
}

.logo-cursor.hidden {
    display: none;
}

/* --- Tagline Cursor --- */
.tagline-cursor {
    display: inline-block;
    font-weight: 900;
    color: var(--team2);
    animation: taglineCursorBlink 1s step-start infinite;
    font-size: 1.05em;
    vertical-align: middle;
    margin-right: 1px;
    opacity: 0;
}

.tagline-cursor.visible {
    opacity: 1;
}

/* --- Logo title — JS controls visibility directly to avoid animation conflict --- */
#logo-title-anim {
    opacity: 0;
    transition: opacity 0.4s ease, transform 0.4s ease;
    transform: translateY(-5px);
}
/* Keep it perfectly steady while typing */
#logo-title-anim:not(.shimmer-active) {
    animation: none;
}

/* Reveal state: typed and visible */
#logo-title-anim.typing-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

#logo-title-anim.shimmer-active {
    opacity: 1;
    transform: translateY(0) scale(1);
    background: linear-gradient(
        110deg,
        var(--team1) 0%,
        var(--team2) 40%,
        var(--team1) 80%,
        var(--team2) 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    /* Beautiful elegant floating and slow color shimmer */
    animation: logoFloat 4s ease-in-out infinite, logoShimmer 8s linear infinite;
}

/* Classic mode: no gradient text shimmer */
[data-theme="classic"] #logo-title-anim.shimmer-active {
    opacity: 1;
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: initial;
    background-clip: initial;
    animation: logoFloat 4s ease-in-out infinite;
}

/* --- Logo sub tagline --- */
#logo-tagline {
    opacity: 0;
}
#logo-tagline.visible {
    animation: taglineFadeIn 0.6s ease forwards;
}

/* --- Staggered button entrance --- */
.menu-nav .btn {
    opacity: 0;
}

.menu-nav .btn.btn-animate-in {
    animation: btnEntrance 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* Individual delays set via JS inline style */

/* --- Deco hex animated entrance --- */
.deco-hex {
    opacity: 0;
}
.deco-hex.hex-animate-in {
    animation: hexPopin 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* --- Highlight sparkle on logo text after done --- */
.logo-word-1, .logo-word-2 {
    display: inline;
}

/* --- Footer entrance --- */
.menu-footer {
    opacity: 0;
}
.menu-footer.footer-animate-in {
    animation: taglineFadeIn 0.8s ease forwards;
}

/* 🎉 Celebration: glow ring behind logo on finish */
.menu-logo-block {
    position: relative;
    z-index: 10;
}
.menu-logo-block::after {
    content: '';
    position: absolute;
    inset: 10%; /* Much smaller inset so it doesn't leak massively */
    border-radius: 50%;
    background: radial-gradient(circle at center, var(--team1) 0%, transparent 60%);
    opacity: 0;
    pointer-events: none;
    z-index: -1;
    filter: blur(20px);
    transition: opacity 2s ease;
}
.menu-logo-block.glow-active::after {
    opacity: 0.05; /* Barely there, very elegant */
}

[data-theme="dark"] .menu-logo-block.glow-active::after {
    opacity: 0.12;
}

[data-theme="classic"] .menu-logo-block::after {
    display: none;
}

/* ✍️ === END TYPEWRITER SYSTEM === ✍️ */

@media (max-width: 768px) {
    .logo-title {
        font-size: 3.5rem;
    }

    .qbank-layout {
        grid-template-columns: 1fr;
        height: auto;
    }

    .letter-grid {
        max-height: 250px;
    }

    .topbar {
        flex-direction: column;
        gap: 1rem;
    }

    .round-center {
        width: 100%;
        justify-content: space-between;
    }

    .hex-svg {
        max-height: 50vh;
    }
}