/* ============================
   JÁTÉKMÓD VÁLASZTÓ
============================ */

body.gamemode-page {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;

    background: linear-gradient(135deg, var(--c-void), #0c1420, var(--c-void), #140c1f);
    background-size: 400% 400%;
    animation: gamemodeBgShift 22s ease-in-out infinite;
}

@keyframes gamemodeBgShift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.gamemode-bg-avatars {
    position: fixed;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.gamemode-bg-avatar {
    position: absolute;
    border-radius: 50%;
    object-fit: cover;
    filter: grayscale(35%) blur(0.5px);
    opacity: 0;
    will-change: opacity, transform;
    animation-name: gamemodeAvatarFade;
    animation-timing-function: ease-in-out;
    animation-fill-mode: forwards;
}

@keyframes gamemodeAvatarFade {
    0%   { opacity: 0; transform: scale(0.9); }
    15%  { opacity: var(--avatar-max-opacity, 0.14); transform: scale(1); }
    85%  { opacity: var(--avatar-max-opacity, 0.14); transform: scale(1); }
    100% { opacity: 0; transform: scale(0.9); }
}

.gamemode-scene {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    box-sizing: border-box;
    overflow: hidden;
}

.gamemode-tagline {
    font-family: "SpectralBold", serif;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-size: 1rem;
    color: var(--c-gold);
    opacity: 0.9;
    margin: 0 0 48px 0;
    text-shadow: 0 0 12px rgba(255, 210, 76, 0.45);
}

.gamemode-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    gap: 60px;
}

.gamemode-card {
    --card-accent: #ffd24c;

    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 280px;
    text-decoration: none;
    color: var(--c-text);
    transition: transform var(--t-mid) var(--ease-premium);
}

.gamemode-card:hover,
.gamemode-card:focus-visible {
    transform: translateY(-8px);
}

.gamemode-card-icon-wrap {
    position: relative;
    width: 220px;
    height: 220px;
    border-radius: var(--radius-l);
    overflow: hidden;
    border: 2px solid var(--border-glass);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.02) inset,
        0 12px 32px rgba(0, 0, 0, 0.55);
    transition: border-color var(--t-mid) var(--ease-premium),
                box-shadow var(--t-mid) var(--ease-premium);
}

.gamemode-card-icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.gamemode-card:hover .gamemode-card-icon-wrap,
.gamemode-card:focus-visible .gamemode-card-icon-wrap {
    border-color: var(--card-accent);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.04) inset,
        0 18px 40px rgba(0, 0, 0, 0.6),
        0 0 34px color-mix(in srgb, var(--card-accent) 55%, transparent);
}

.gamemode-card--tower  { --card-accent: #4cd4ff; }
.gamemode-card--battle { --card-accent: #ff4d4d; }
.gamemode-card--ranked { --card-accent: #ffd24c; }
.gamemode-card--missions { --card-accent: #6ee06e; }

/* A Ranked embléma saját, folyamatosan csillogó hátteret kap. A rétegek
   kizárólag dekorációk, ezért a kártya kattinthatóságát nem befolyásolják. */
.gamemode-card--ranked .gamemode-card-icon-wrap {
    isolation: isolate;
    border-color: rgba(255, 216, 91, .62);
    background:
        radial-gradient(circle at 50% 48%, rgba(92, 64, 230, .62) 0 25%, transparent 61%),
        radial-gradient(circle at 50% 100%, rgba(255, 188, 52, .28), transparent 56%),
        linear-gradient(145deg, #09091c 0%, #171044 48%, #080916 100%);
    box-shadow:
        0 0 0 1px rgba(255, 239, 164, .1) inset,
        0 16px 38px rgba(0, 0, 0, .62),
        0 0 22px rgba(112, 87, 255, .36),
        0 0 42px rgba(255, 199, 54, .14);
}

.gamemode-card--ranked .gamemode-card-icon-wrap::before,
.gamemode-card--ranked .gamemode-card-icon-wrap::after {
    content: "";
    position: absolute;
    pointer-events: none;
}

.gamemode-card--ranked .gamemode-card-icon-wrap::before {
    z-index: 0;
    inset: -42%;
    background: conic-gradient(
        from 0deg,
        transparent 0 16%,
        rgba(126, 107, 255, .5) 20%,
        transparent 27% 48%,
        rgba(255, 221, 104, .46) 53%,
        transparent 61% 80%,
        rgba(96, 213, 255, .36) 85%,
        transparent 92%
    );
    filter: blur(13px);
    animation: rankedAuraSpin 9s linear infinite;
}

.gamemode-card--ranked .gamemode-card-icon-wrap::after {
    z-index: 3;
    inset: 6px;
    border-radius: inherit;
    background:
        radial-gradient(circle at 13% 19%, #fff 0 1px, #ffe47e 1.5px 2.5px, transparent 3.5px),
        radial-gradient(circle at 81% 15%, #fff 0 1px, #8be9ff 1.5px 2.5px, transparent 3.5px),
        radial-gradient(circle at 90% 47%, #fff 0 1.2px, #ffe47e 1.8px 3px, transparent 4px),
        radial-gradient(circle at 71% 79%, #fff 0 1px, #bda8ff 1.5px 2.7px, transparent 3.8px),
        radial-gradient(circle at 22% 73%, #fff 0 1.2px, #78dfff 1.8px 3px, transparent 4px),
        radial-gradient(circle at 8% 48%, #fff 0 1px, #ffe47e 1.5px 2.5px, transparent 3.5px),
        radial-gradient(circle at 48% 7%, #fff 0 1px, #ffe9a0 1.5px 2.4px, transparent 3.5px);
    filter: drop-shadow(0 0 5px #fff4a8);
    opacity: .48;
    animation: rankedSparkle 2.4s ease-in-out infinite alternate;
}

.gamemode-card--ranked .gamemode-card-icon {
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 10px rgba(117, 101, 255, .38));
}

.gamemode-card--ranked:hover .gamemode-card-icon-wrap::after,
.gamemode-card--ranked:focus-visible .gamemode-card-icon-wrap::after {
    opacity: 1;
    animation-duration: 1.1s;
}

@keyframes rankedAuraSpin {
    to { transform: rotate(360deg) scale(1.06); }
}

@keyframes rankedSparkle {
    0% { opacity: .32; transform: scale(.97) rotate(-1deg); }
    45% { opacity: .9; }
    100% { opacity: .55; transform: scale(1.04) rotate(1deg); }
}

/* A Küldetések embléma ugyanazt a csillogó hátteret kapja, zöld színvilágban. */
.gamemode-card--missions .gamemode-card-icon-wrap {
    isolation: isolate;
    border-color: rgba(110, 224, 110, .62);
    background:
        radial-gradient(circle at 50% 48%, rgba(34, 120, 64, .62) 0 25%, transparent 61%),
        radial-gradient(circle at 50% 100%, rgba(110, 224, 110, .28), transparent 56%),
        linear-gradient(145deg, #061208 0%, #0e2414 48%, #050d08 100%);
    box-shadow:
        0 0 0 1px rgba(180, 255, 180, .1) inset,
        0 16px 38px rgba(0, 0, 0, .62),
        0 0 22px rgba(46, 180, 90, .36),
        0 0 42px rgba(110, 224, 110, .14);
}

.gamemode-card--missions .gamemode-card-icon-wrap::before,
.gamemode-card--missions .gamemode-card-icon-wrap::after {
    content: "";
    position: absolute;
    pointer-events: none;
}

.gamemode-card--missions .gamemode-card-icon-wrap::before {
    z-index: 0;
    inset: -42%;
    background: conic-gradient(
        from 0deg,
        transparent 0 16%,
        rgba(72, 200, 110, .5) 20%,
        transparent 27% 48%,
        rgba(180, 255, 120, .46) 53%,
        transparent 61% 80%,
        rgba(64, 220, 160, .36) 85%,
        transparent 92%
    );
    filter: blur(13px);
    animation: rankedAuraSpin 9s linear infinite;
}

.gamemode-card--missions .gamemode-card-icon-wrap::after {
    z-index: 3;
    inset: 6px;
    border-radius: inherit;
    background:
        radial-gradient(circle at 13% 19%, #fff 0 1px, #b8ff9e 1.5px 2.5px, transparent 3.5px),
        radial-gradient(circle at 81% 15%, #fff 0 1px, #7ef5c4 1.5px 2.5px, transparent 3.5px),
        radial-gradient(circle at 90% 47%, #fff 0 1.2px, #b8ff9e 1.8px 3px, transparent 4px),
        radial-gradient(circle at 71% 79%, #fff 0 1px, #8ee8a8 1.5px 2.7px, transparent 3.8px),
        radial-gradient(circle at 22% 73%, #fff 0 1.2px, #6ef0b0 1.8px 3px, transparent 4px),
        radial-gradient(circle at 8% 48%, #fff 0 1px, #b8ff9e 1.5px 2.5px, transparent 3.5px),
        radial-gradient(circle at 48% 7%, #fff 0 1px, #c8ffb0 1.5px 2.4px, transparent 3.5px);
    filter: drop-shadow(0 0 5px #b8ffb0);
    opacity: .48;
    animation: rankedSparkle 2.4s ease-in-out infinite alternate;
}

.gamemode-card--missions .gamemode-card-icon {
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 10px rgba(72, 200, 110, .38));
}

.gamemode-card--missions:hover .gamemode-card-icon-wrap::after,
.gamemode-card--missions:focus-visible .gamemode-card-icon-wrap::after {
    opacity: 1;
    animation-duration: 1.1s;
}

.gamemode-card-title {
    font-family: "AOW", serif;
    font-size: 1.6rem;
    letter-spacing: 1px;
    margin-top: 20px;
    color: #fff;
    text-shadow: 0 0 12px color-mix(in srgb, var(--card-accent) 65%, transparent);
}

.gamemode-card-desc {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--c-text-dim);
    opacity: 0.9;
    margin-top: 8px;
}

/* ---------------- Ranked lock (Ranked Tutorial nincs teljesítve) ---------------- */

.gamemode-card--ranked.is-locked {
    cursor: not-allowed;
}

.gamemode-card--ranked.is-locked .gamemode-card-icon-wrap {
    filter: grayscale(85%) brightness(0.55);
}

.gamemode-card--ranked.is-locked:hover,
.gamemode-card--ranked.is-locked:focus-visible {
    transform: none;
}

.gamemode-card-lock-overlay {
    display: none;
    position: absolute;
    inset: 0;
    z-index: 4;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 16px;
    text-align: center;
    background: rgba(3, 5, 9, 0.72);
}

.gamemode-card--ranked.is-locked .gamemode-card-lock-overlay {
    display: flex;
}

.gamemode-card-lock-icon {
    width: 34px;
    height: 34px;
    opacity: 0.9;
}

.gamemode-card-lock-title {
    font-family: "AOW", serif;
    font-size: 0.95rem;
    letter-spacing: 1px;
    color: var(--c-gold);
}

.gamemode-card-lock-text {
    font-size: 0.78rem;
    color: var(--c-text-dim);
    line-height: 1.4;
}

.gamemode-card--ranked-tutorial .gamemode-card-icon-wrap {
    border-color: rgba(140, 216, 255, .5);
}

/* Egyelőre teljesen elrejtve — a markup megmarad a későbbi bekapcsoláshoz. */
.gamemode-card--ranked-tutorial {
    display: none !important;
}

.gamemode-card--onboarding .gamemode-card-icon-wrap {
    border-color: rgba(255, 210, 76, .5);
}

/* ---------------- "Hamarosan" kártyák (pl. interaktív Ranked Tutorial) ---------------- */

.gamemode-card--soon {
    cursor: not-allowed;
    pointer-events: none;
}

.gamemode-card--soon .gamemode-card-icon-wrap {
    filter: grayscale(85%) brightness(0.55);
}

.gamemode-card--soon .gamemode-card-lock-overlay {
    display: flex;
}

.gamemode-card--soon .gamemode-card-title {
    color: var(--c-text-dim);
}

@media (max-width: 640px) {
    .gamemode-grid { gap: 32px; }
    .gamemode-card-icon-wrap { width: 170px; height: 170px; }
}

@media (prefers-reduced-motion: reduce) {
    .gamemode-card--ranked .gamemode-card-icon-wrap::before,
    .gamemode-card--ranked .gamemode-card-icon-wrap::after,
    .gamemode-card--missions .gamemode-card-icon-wrap::before,
    .gamemode-card--missions .gamemode-card-icon-wrap::after {
        animation: none;
    }
}