@property --myst-spin {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}

:root {
    --myst-card-bg: rgba(255, 255, 255, .88);
    --myst-card-bg-solid: #ffffff;
    --myst-card-border: rgba(15, 23, 42, .08);
    --myst-card-fg: #0f172a;
    --myst-card-fg-soft: #64748b;
    --myst-glass-bg: rgba(255, 255, 255, .5);
    --myst-ring-opacity: .55;
    --myst-card-shadow: inset 0 18px 28px -20px rgba(255,255,255,.55), inset 0 1px 0 rgba(255,255,255,.65), inset 0 -1px 0 rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.05), 0 12px 28px -14px rgba(15,23,42,.18);
    --myst-card-shadow-hover: inset 0 18px 28px -20px rgba(255,255,255,.65), inset 0 1px 0 rgba(255,255,255,.8), inset 0 -1px 0 rgba(15,23,42,.05), 0 2px 6px rgba(15,23,42,.06), 0 28px 52px -20px rgba(15,23,42,.32);
    --myst-card-radius: 20px;
    --myst-icon-size: 34px;
    --myst-card-blur: 12px;
    --myst-duration: .35s;
    --myst-ease: cubic-bezier(.22, 1, .36, 1);
    --myst-spring: cubic-bezier(.34, 1.56, .64, 1);
}

@media (prefers-color-scheme: dark) {
    :root {
        --myst-card-bg: rgba(17,20,28,.92);
        --myst-card-bg-solid: #161a22;
        --myst-card-border: rgba(255,255,255,.09);
        --myst-card-fg: #e5e9f0;
        --myst-card-fg-soft: #98a2b3;
        --myst-glass-bg: rgba(17,20,28,.55);
        --myst-ring-opacity: .35;
        --myst-card-shadow: inset 0 18px 28px -20px rgba(255,255,255,.06), inset 0 1px 0 rgba(255,255,255,.05), inset 0 -1px 0 rgba(0,0,0,.35), 0 1px 2px rgba(0,0,0,.4), 0 14px 32px -16px rgba(0,0,0,.55);
        --myst-card-shadow-hover: inset 0 18px 28px -20px rgba(255,255,255,.07), inset 0 1px 0 rgba(255,255,255,.07), inset 0 -1px 0 rgba(0,0,0,.35), 0 2px 8px rgba(0,0,0,.45), 0 30px 56px -20px rgba(0,0,0,.65);
    }
}

[data-theme="dark"] {
    --myst-card-bg: rgba(17,20,28,.92);
    --myst-card-bg-solid: #161a22;
    --myst-card-border: rgba(255,255,255,.09);
    --myst-card-fg: #e5e9f0;
    --myst-card-fg-soft: #98a2b3;
    --myst-glass-bg: rgba(17,20,28,.55);
    --myst-ring-opacity: .35;
}

/* ---------------- هسته کارت ---------------- */
.myst-card {
    position: relative;
    isolation: isolate;
    display: flex;
    flex-direction: column;
    gap: .6rem;
    padding: var(--myst-padding, 1.15rem);
    border-radius: var(--myst-radius, var(--myst-card-radius));
    border: 1px solid var(--myst-card-border-color, var(--myst-card-border));
    background: var(--myst-card-bg);
    box-shadow: var(--myst-card-shadow);
    color: var(--myst-card-fg);
    font-family: inherit;
    direction: rtl;
    width: 100%;
    height: 100%;
    min-height: 140px;
    overflow: hidden;
    contain: layout paint;
    -webkit-tap-highlight-color: transparent;
    /* ورود سینمایی سه‌بعدی */
    animation: myst-enter .55s var(--myst-ease) backwards;
    transition: transform var(--myst-duration) var(--myst-spring), border-color var(--myst-duration) var(--myst-ease), box-shadow var(--myst-duration) var(--myst-ease);
}

/* هنگام Tilt: دنبال‌کردن موس با تأخیر بسیار کم — بقیه در مسیر خودشان */
.myst-card--tilting {
    transition: transform .16s cubic-bezier(.2, .7, .3, 1);
    /* سایه دینامیک: مخالف جهت نور = حس شناوری در فضا */
    box-shadow: inset 0 1px 0 rgba(255,255,255,.72), var(--shx, 0px) calc(22px + var(--shy, 0px)) 46px -18px rgba(15,23,42,.34), calc(var(--shx, 0px) * .4) calc(8px + var(--shy, 0px) * .4) 16px -8px rgba(15,23,42,.12);
}

@media (prefers-color-scheme: dark), (data-theme: dark) {
    .myst-card--tilting {
        box-shadow: inset 0 1px 0 rgba(255,255,255,.06), var(--shx, 0px) calc(22px + var(--shy, 0px)) 48px -18px rgba(0,0,0,.62);
    }
}

/* ---------- قاب ۱px → هاور: حاشیه درخشان دنبال‌کننده موس ---------- */
.myst-card::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 2;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(145deg, rgba(255,255,255,.85), rgba(255,255,255,.05) 45%, rgba(255,255,255,.3));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: var(--myst-ring-opacity);
    pointer-events: none;
    transition: opacity var(--myst-duration) var(--myst-ease), background var(--myst-duration) var(--myst-ease);
}

/* ---------- لایه نور: اسپات‌لایت موس + موج Sheen + هاله رنگی بالا ---------- */
.myst-card::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    pointer-events: none;
    background: radial-gradient(320px at var(--mx, 50%) var(--my, 38%), color-mix(in srgb, var(--myst-icon-color, #3b82f6) 24%, transparent), transparent 65%), linear-gradient(115deg, transparent 42%, rgba(255,255,255,.26) 50%, transparent 58%), radial-gradient(120% 80% at 50% -20%, color-mix(in srgb, var(--myst-icon-color, #3b82f6) 15%, transparent), transparent 60%);
    background-size: 100% 100%, 240% 100%, 100% 100%;
    background-position: 0 0, -25% 0, 0 0;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity var(--myst-duration) var(--myst-ease);
}

/* ---------------- هاور: چرخش صلب سه‌بعدی ---------------- */
.myst-card--clickable {
    cursor: pointer;
    touch-action: manipulation;
}

.myst-card:focus-visible {
    outline: 2px solid var(--myst-icon-color, #3b82f6);
    outline-offset: 3px;
}

@media (hover: hover) and (pointer: fine) {
    .myst-card--clickable:hover {
        transform: perspective(950px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(-6px) scale(1.015);
        box-shadow: var(--myst-card-shadow-hover);
    }

        .myst-card--clickable:hover::before {
            opacity: 1;
            background: radial-gradient(200px at var(--mx, 50%) var(--my, 50%), color-mix(in srgb, var(--myst-icon-color, #3b82f6) 85%, transparent), color-mix(in srgb, var(--myst-icon-color, #3b82f6) 30%, transparent) 55%, rgba(255,255,255,.14));
        }

        .myst-card--clickable:hover::after {
            opacity: 1;
            animation: myst-sheen 1.2s var(--myst-ease) .05s both;
        }

    .myst-card--clickable:active {
        transform: perspective(950px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) scale(.975);
        transition-duration: .1s;
    }

    /* نور اضافه برای آیکون — بدون هیچ حرکتی */
    .myst-card--clickable:hover .myst-icon-wrapper {
        box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 34%, transparent), 0 12px 26px -10px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 60%, transparent);
    }

    .myst-card--clickable:hover .myst-icon-element {
        filter: drop-shadow(0 4px 12px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 50%, transparent)) brightness(1.06);
    }

    .myst-card--clickable:hover .myst-card__header {
        color: var(--myst-card-title-color, var(--myst-icon-color, currentColor));
    }
}

/* ---------------- لمس (موبایل): فشار فیزیکی، بدون جابه‌جایی آیکون ---------------- */
@media (hover: none) {
    .myst-card--clickable {
        user-select: none;
        -webkit-user-select: none;
    }

        .myst-card--clickable:active {
            transform: translateY(1px) scale(.965);
            box-shadow: inset 0 2px 14px color-mix(in srgb, var(--myst-card-fg) 14%, transparent), var(--myst-card-shadow);
            transition-duration: .1s;
            transition-timing-function: var(--myst-ease);
        }

            .myst-card--clickable:active .myst-icon-wrapper {
                box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 40%, transparent), 0 10px 22px -8px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 60%, transparent);
            }

            .myst-card--clickable:active .myst-card__header {
                color: var(--myst-card-title-color, var(--myst-icon-color, currentColor));
            }

            .myst-card--clickable:active::after {
                opacity: 1;
            }
}

/* ---------------- بخش‌های داخلی — بدون هیچ transform ---------------- */
.myst-card__content {
    order: 1;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 50px;
    color: var(--myst-card-content-color, inherit);
    font-size: var(--myst-card-content-font-size, inherit);
}

.myst-card__content--stretch {
    align-items: stretch;
}

.myst-card__header {
    order: 2;
    margin-top: .1rem;
    font-weight: 800;
    font-size: var(--myst-card-title-font-size, clamp(.85rem, 2.4vw, 1rem));
    color: var(--myst-card-title-color, var(--rz-text-title-color, var(--myst-card-fg)));
    text-align: center;
    line-height: 1.5;
    text-wrap: balance;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: color var(--myst-duration) var(--myst-ease);
}

.myst-card__footer {
    order: 3;
    margin-top: auto;
    padding-top: .55rem;
    border-top: 1px solid rgba(15, 23, 42, .07);
    border-top: 1px solid color-mix(in srgb, currentColor 10%, transparent);
    font-weight: 500;
    font-size: var(--myst-card-footer-font-size, clamp(.72rem, 1.4vw, .82rem));
    color: var(--myst-card-footer-color, var(--rz-text-secondary-color, var(--myst-card-fg-soft)));
    text-align: center;
}

/* ---------------- بج آیکون — فقط نور تغییر می‌کند، موقعیت هرگز ---------------- */
.myst-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 16px;
    margin-bottom: .15rem;
    background: radial-gradient(120% 120% at 30% 20%, color-mix(in srgb, var(--myst-icon-color, #3b82f6) 22%, transparent), color-mix(in srgb, var(--myst-icon-color, #3b82f6) 9%, transparent));
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 20%, transparent), 0 8px 18px -10px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 45%, transparent);
    transition: box-shadow var(--myst-duration) var(--myst-ease);
}

.myst-card .myst-icon-element {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--myst-icon-size);
    color: var(--myst-icon-color, currentColor);
    transition: filter var(--myst-duration) var(--myst-ease);
    filter: drop-shadow(0 3px 7px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 35%, transparent));
}

/* ---------------- نشانگر رویداد ---------------- */
.myst-card__event-indicator {
    position: absolute;
    z-index: 3;
    top: 12px;
    inset-inline-start: 12px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--rz-danger, #ef4444);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, .18);
    animation: myst-pulse 2.4s ease-in-out infinite;
}

/* ---------------- Glass ---------------- */
.myst-card--glass {
    background: var(--myst-glass-bg);
    -webkit-backdrop-filter: blur(var(--myst-card-blur)) saturate(1.6);
    backdrop-filter: blur(var(--myst-card-blur)) saturate(1.6);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .myst-card--glass {
        background: var(--myst-card-bg);
    }
}

/* ---------------- واریانت‌های پس‌زمینه ---------------- */
.myst-card--bg-white {
    background: var(--myst-card-bg-solid);
}

.myst-card--bg-transparent {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
}

.myst-card--bg-subtle {
    background: rgba(15, 23, 42, .04);
}

.myst-card--bg-dark {
    background: #0f172a;
    color: #e2e8f0;
    border-color: rgba(255,255,255,.08);
}

.myst-card--bg-tint {
    background: color-mix(in srgb, var(--myst-icon-color, #3b82f6) 9%, var(--myst-card-bg-solid));
}

/* ---------------- گرادیان‌های Mesh ---------------- */
.myst-card--gradient-ocean {
    background-image: radial-gradient(90% 70% at 88% 0%, rgba(59,130,246,.20), transparent 55%), radial-gradient(70% 60% at 8% 100%, rgba(14,165,233,.15), transparent 60%), linear-gradient(135deg, rgba(59,130,246,.09), transparent 45%);
}

.myst-card--gradient-sunset {
    background-image: radial-gradient(90% 70% at 88% 0%, rgba(249,115,22,.20), transparent 55%), radial-gradient(70% 60% at 8% 100%, rgba(236,72,153,.14), transparent 60%), linear-gradient(135deg, rgba(249,115,22,.09), transparent 45%);
}

.myst-card--gradient-aurora {
    background-image: radial-gradient(90% 70% at 88% 0%, rgba(139,92,246,.20), transparent 55%), radial-gradient(70% 60% at 8% 100%, rgba(16,185,129,.14), transparent 60%), linear-gradient(135deg, rgba(139,92,246,.09), transparent 45%);
}

.myst-card--gradient-royal {
    background-image: radial-gradient(90% 70% at 88% 0%, rgba(99,102,241,.22), transparent 55%), radial-gradient(70% 60% at 8% 100%, rgba(168,85,247,.14), transparent 60%), linear-gradient(135deg, rgba(99,102,241,.10), transparent 45%);
}

.myst-card--gradient-mint {
    background-image: radial-gradient(90% 70% at 88% 0%, rgba(16,185,129,.20), transparent 55%), radial-gradient(70% 60% at 8% 100%, rgba(6,182,212,.14), transparent 60%), linear-gradient(135deg, rgba(16,185,129,.09), transparent 45%);
}

.myst-card--gradient-flame {
    background-image: radial-gradient(90% 70% at 88% 0%, rgba(239,68,68,.19), transparent 55%), radial-gradient(70% 60% at 8% 100%, rgba(245,158,11,.14), transparent 60%), linear-gradient(135deg, rgba(239,68,68,.09), transparent 45%);
}

.myst-card--gradient-candy {
    background-image: radial-gradient(90% 70% at 88% 0%, rgba(236,72,153,.19), transparent 55%), radial-gradient(70% 60% at 8% 100%, rgba(59,130,246,.14), transparent 60%), linear-gradient(135deg, rgba(236,72,153,.09), transparent 45%);
}

/* ---------------- Emphasize: قاب جادویی چرخان ---------------- */
.myst-card--emphasize {
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--myst-icon-color, #3b82f6) 30%, transparent), var(--myst-card-shadow);
}

    .myst-card--emphasize::before {
        opacity: .9;
        background: conic-gradient(from var(--myst-spin), transparent 0deg, var(--myst-icon-color, #3b82f6) 55deg, transparent 130deg, transparent 230deg, var(--myst-icon-color, #3b82f6) 305deg, transparent 360deg);
        animation: myst-spin 6s linear infinite;
    }

/* ---------------- موبایل ---------------- */
@media (max-width: 768px) {
    .myst-card {
        --myst-icon-size: 28px;
        --myst-card-radius: 17px;
        --myst-duration: .3s;
        gap: .45rem;
        padding: var(--myst-padding, .95rem);
        min-height: 118px;
    }

    .myst-card__header {
        font-size: var(--myst-card-title-font-size, .92rem);
        -webkit-line-clamp: 3;
    }

    .myst-icon-wrapper {
        width: 46px;
        height: 46px;
        border-radius: 14px;
        margin-bottom: .05rem;
    }

    .myst-card__footer {
        padding-top: .45rem;
    }

    .myst-card--glass {
        -webkit-backdrop-filter: blur(8px) saturate(1.4);
        backdrop-filter: blur(8px) saturate(1.4);
    }
}

.myst-card--mobile {
    --myst-icon-size: 28px;
    --myst-card-radius: 17px;
    gap: .45rem;
    padding: var(--myst-padding, .95rem);
    min-height: 118px;
}

    .myst-card--mobile .myst-card__header {
        font-size: var(--myst-card-title-font-size, .92rem);
        -webkit-line-clamp: 3;
    }

    .myst-card--mobile .myst-icon-wrapper {
        width: 46px;
        height: 46px;
        border-radius: 14px;
        margin-bottom: .05rem;
    }

    .myst-card--mobile .myst-card__footer {
        padding-top: .45rem;
    }

.myst-card--gradient-soft {
    background-image: radial-gradient(100% 100% at 50% 0%, rgba(255,255,255,.8), transparent 60%), linear-gradient(135deg, rgba(59,130,246,.05), transparent 45%);
}

/* ---------------- انیمیشن‌ها ---------------- */
@keyframes myst-enter {
    from {
        opacity: 0;
        transform: perspective(950px) rotateX(10deg) translateY(18px) scale(.97);
    }
}

@keyframes myst-sheen {
    to {
        background-position: 0 0, 120% 0, 0 0;
    }
}

@keyframes myst-spin {
    to {
        --myst-spin: 360deg;
    }
}

@keyframes myst-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, .45);
    }

    70% {
        box-shadow: 0 0 0 7px rgba(239, 68, 68, 0);
    }
}

/* ---------------- دسترس‌پذیری ---------------- */
@media (prefers-reduced-motion: reduce) {
    .myst-card {
        animation: none;
    }

    .myst-card--emphasize::before {
        animation: none;
    }

    .myst-card--clickable:hover::after {
        animation: none;
    }

    .myst-card__event-indicator {
        animation: none;
    }

    .myst-card, .myst-card::before, .myst-card::after,
    .myst-icon-wrapper {
        transition-duration: .01ms;
    }

    .myst-card--clickable:hover, .myst-card--clickable:active {
        transform: none;
    }
}

@media (prefers-contrast: more) {
    .myst-card {
        border-color: rgba(15, 23, 42, .4);
    }
}

@media print {
    .myst-card {
        box-shadow: none;
        background: #fff;
        animation: none;
    }
}