/* =========================================================
   GameCheck — سیستم طراحی
   پالت: زمینه‌ی تیره مدارگونه + دو رنگ سیگنال (نعنایی/کهربایی)
   تایپوگرافی: Vazirmatn (فارسی) + JetBrains Mono (اعداد و مشخصات فنی)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
    --bg: #0a0e13;
    --bg-alt: #0d1319;
    --surface: #12181f;
    --surface-2: #171e26;
    --border: #232b34;

    --accent: #26cde7;       /* رنگ برند اصلی: آبی-فیروزه‌ای سیگنال */
    --accent-rgb: 38, 205, 231;
    --accent-dim: #1a99ac;
    --neutral: #d3d7d4;      /* رنگ برند دوم: خاکستری روشن، برای متن و جزئیات */
    --amber: #26cde7;        /* دیگر رنگ کهربایی استفاده نمی‌شود؛ برای سازگاری با کد قدیمی */
    --danger: #ff6b6b;       /* فقط برای پیام‌های خطا */

    --text: #eef2f1;
    --text-muted: #a9b2b6;
    --text-faint: #6b7478;

    --header-bg: rgba(10, 14, 18, 0.75);
    --glass-bg: rgba(18, 24, 31, 0.72);
    --blob-2: rgba(211, 215, 212, 0.05);
    --overlay-bg: rgba(0, 0, 0, 0.55);

    --radius: 16px;
    --radius-sm: 10px;

    --font-fa: 'Vazirmatn', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.7);
    --glow: 0 0 0 1px rgba(var(--accent-rgb), 0.15), 0 0 40px -12px rgba(var(--accent-rgb), 0.35);

    color-scheme: dark;
}

:root[data-theme="light"] {
    --bg: #f3f5f4;
    --bg-alt: #e8ebea;
    --surface: #ffffff;
    --surface-2: #eef1f0;
    --border: #dde2e0;

    --accent-dim: #1298ad;
    --neutral: #4b5560;
    --danger: #e0433f;

    --text: #12181f;
    --text-muted: #5a6570;
    --text-faint: #89929b;

    --header-bg: rgba(255, 255, 255, 0.78);
    --glass-bg: rgba(255, 255, 255, 0.78);
    --blob-2: rgba(38, 205, 231, 0.06);
    --overlay-bg: rgba(20, 26, 31, 0.45);

    --shadow: 0 24px 50px -24px rgba(20, 26, 31, 0.18);

    color-scheme: light;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; max-width: 100%; }

body {
    margin: 0;
    background:
        radial-gradient(ellipse 90% 60% at 15% -10%, rgba(var(--accent-rgb), 0.10) 0%, transparent 55%),
        radial-gradient(ellipse 70% 50% at 100% 0%, var(--blob-2) 0%, transparent 50%),
        var(--bg);
    color: var(--text);
    font-family: var(--font-fa);
    direction: rtl;
    text-align: right;
    line-height: 1.8;
    min-height: 100vh;
    transition: background-color .25s ease, color .25s ease;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ---------- سوییچ حالت روشن/تیره ---------- */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    flex-shrink: 0;
    transition: color .15s ease, border-color .15s ease;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }
.theme-toggle .icon-moon { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: block; }

/* ---------- اسکرول‌بار ظریف ---------- */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--surface-2); border-radius: 10px; }

/* ---------- هدر / ناوبری ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--header-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}
.site-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    inset-inline: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(var(--accent-rgb), 0.5), transparent);
}

.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: 0.3px;
}

.logo .site-logo-img {
    height: 34px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
    display: block;
}

.logo .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 12px 2px rgba(var(--accent-rgb), 0.8);
    animation: pulse-dot 2.4s ease-in-out infinite;
}

.logo .logo-mono {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 1.1rem;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.75); }
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    display: block;
    padding: 9px 16px;
    border-radius: 999px;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.94rem;
    transition: color .2s ease, background .2s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text);
    background: var(--surface-2);
}

.nav-cta {
    background: var(--accent) !important;
    color: #062026 !important;
    font-weight: 700 !important;
    box-shadow: 0 6px 20px -6px rgba(var(--accent-rgb), 0.6);
}
.nav-cta:hover { filter: brightness(1.08); transform: translateY(-1px); }

.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    background: none;
    border: 1px solid var(--border);
    border-radius: 10px;
    width: 42px;
    height: 42px;
    color: var(--text);
}

/* ---------- دکمه‌ها ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 26px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.96rem;
    border: 1px solid transparent;
    transition: transform .18s ease, filter .18s ease, background .18s ease, box-shadow .18s ease;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-dim));
    color: #04181c;
    box-shadow: 0 10px 30px -10px rgba(var(--accent-rgb), 0.65);
}
.btn-primary:hover { filter: brightness(1.08); transform: translateY(-2px); box-shadow: 0 14px 34px -10px rgba(var(--accent-rgb), 0.8); }

.btn-outline {
    background: transparent;
    border-color: var(--border);
    color: var(--text);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }

.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------- هیرو ---------- */
.hero {
    padding: 76px 0 60px;
    position: relative;
}

.hero::before,
.hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    pointer-events: none;
}
.hero::before {
    width: 420px;
    height: 420px;
    background: rgba(var(--accent-rgb), 0.16);
    top: -120px;
    inset-inline-end: -80px;
}
.hero::after {
    width: 320px;
    height: 320px;
    background: rgba(211, 215, 212, 0.06);
    bottom: -100px;
    inset-inline-start: -60px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 50px;
    align-items: center;
    position: relative;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.08);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: clamp(2.1rem, 4vw, 3.1rem);
    line-height: 1.28;
    font-weight: 800;
    margin: 0 0 18px;
}

.hero h1 span { color: var(--accent); }

.hero p.lead {
    color: var(--text-muted);
    font-size: 1.08rem;
    max-width: 46ch;
    margin: 0 0 32px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 28px;
    margin-top: 40px;
    font-family: var(--font-mono);
}
.hero-stats div strong {
    display: block;
    font-size: 1.4rem;
    color: var(--text);
}
.hero-stats div span {
    font-size: 0.78rem;
    color: var(--text-faint);
}

/* ---------- پنل اسکنر (عنصر امضادار) ---------- */
.scanner-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow), var(--glow);
    position: relative;
    overflow: hidden;
}

.scanner-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent, rgba(var(--accent-rgb),0.06));
    pointer-events: none;
}

.scanner-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    color: var(--text-faint);
    padding-bottom: 14px;
    margin-bottom: 14px;
    border-bottom: 1px dashed var(--border);
}

.scanner-head .lights span {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-inline-start: 5px;
    background: var(--border);
}
.scanner-head .lights span:nth-child(1) { background: var(--danger); opacity: 0.5; }
.scanner-head .lights span:nth-child(2) { background: var(--neutral); opacity: 0.5; }
.scanner-head .lights span:nth-child(3) { background: var(--accent); }

.scan-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 11px 0;
    border-bottom: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: 0.86rem;
}
.scan-row:last-of-type { border-bottom: none; }

.scan-row .label { color: var(--text-muted); }
.scan-row .value { color: var(--text); display: flex; align-items: center; gap: 8px; }

.badge-ok {
    color: var(--accent);
    background: rgba(var(--accent-rgb),0.1);
    border: 1px solid rgba(var(--accent-rgb),0.3);
    border-radius: 999px;
    padding: 2px 10px;
    font-size: 0.72rem;
}

.gauge-wrap {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px dashed var(--border);
}

.gauge {
    width: 74px;
    height: 74px;
    position: relative;
    flex-shrink: 0;
}
.gauge svg { transform: rotate(-90deg); }
.gauge circle { fill: none; stroke-width: 7; }
.gauge .track { stroke: var(--border); }
.gauge .fill {
    stroke: var(--accent);
    stroke-linecap: round;
    stroke-dasharray: 195;
    stroke-dashoffset: 35;
}
.gauge .pct {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--accent);
}

.gauge-text strong { display: block; font-size: 0.95rem; }
.gauge-text span { color: var(--text-faint); font-size: 0.8rem; }

/* ---------- بخش‌های عمومی ---------- */
.section {
    padding: 64px 0;
}
.section-head {
    max-width: 620px;
    margin: 0 0 40px;
}
.section-head .eyebrow { margin-bottom: 14px; }
.section-head h2 {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    margin: 0 0 12px;
    position: relative;
    padding-inline-start: 16px;
}
.section-head h2::before {
    content: '';
    position: absolute;
    inset-inline-start: 0;
    top: 6px;
    bottom: 6px;
    width: 4px;
    border-radius: 4px;
    background: linear-gradient(180deg, var(--accent), transparent);
}
.section-head h2.no-accent-bar { padding-inline-start: 0; }
.section-head h2.no-accent-bar::before { display: none; }
.section-head p {
    color: var(--text-muted);
    margin: 0;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.feature-card {
    position: relative;
    overflow: hidden;
}
.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(var(--accent-rgb), 0.35);
    box-shadow: 0 20px 40px -20px rgba(var(--accent-rgb), 0.25);
}

.feature-card .icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: rgba(var(--accent-rgb),0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 18px;
}
.feature-card h3 {
    margin: 0 0 8px;
    font-size: 1.08rem;
}
.feature-card p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.92rem;
}

/* ---------- چطور کار می‌کند ---------- */
.how-steps {
    display: flex;
    align-items: stretch;
    gap: 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
}
.how-step { flex: 1; position: relative; padding-top: 4px; }
.how-step-num {
    position: absolute;
    top: -8px;
    inset-inline-end: 0;
    font-family: var(--font-mono);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--text-faint);
    opacity: 0.18;
    line-height: 1;
    z-index: 0;
}
.how-step-icon {
    position: relative;
    z-index: 1;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(var(--accent-rgb), 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
}
.how-step h4 { margin: 0 0 6px; font-size: 1rem; position: relative; z-index: 1; }
.how-step p { margin: 0; color: var(--text-muted); font-size: 0.86rem; position: relative; z-index: 1; }
.how-step-arrow {
    display: flex;
    align-items: center;
    color: var(--text-faint);
    flex-shrink: 0;
}

/* ---------- نوار تبلیغاتی داخلی (DNS) ---------- */
.promo-strip {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-top: 20px;
    padding: 24px 26px;
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.1), var(--surface) 60%);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    border-radius: var(--radius);
    text-decoration: none;
    transition: transform .2s ease, border-color .2s ease;
}
.promo-strip:hover { transform: translateY(-3px); border-color: rgba(var(--accent-rgb), 0.5); }
.promo-strip .icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: rgba(var(--accent-rgb), 0.15);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.promo-strip h3 { margin: 0 0 4px; font-size: 1.05rem; color: var(--text); }
.promo-strip p { margin: 0; color: var(--text-muted); font-size: 0.88rem; }
.promo-arrow { color: var(--accent); flex-shrink: 0; }

/* ---------- کارت CTA پایانی ---------- */
.cta-glow-card {
    position: relative;
    text-align: center;
    padding: 54px 30px;
    border-radius: var(--radius);
    background: linear-gradient(160deg, rgba(var(--accent-rgb), 0.14), var(--surface) 55%);
    border: 1px solid rgba(var(--accent-rgb), 0.3);
    overflow: hidden;
}
.cta-glow-card::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(var(--accent-rgb), 0.18);
    border-radius: 50%;
    filter: blur(70px);
    top: -140px;
    inset-inline-end: -60px;
    pointer-events: none;
}
.cta-glow-card h2 { margin: 0 0 12px; font-size: 1.6rem; position: relative; }
.cta-glow-card p { color: var(--text-muted); margin: 0 0 26px; position: relative; }
.cta-glow-card .btn { position: relative; }

/* ---------- فرم بررسی سیستم ---------- */
.check-layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 30px;
    align-items: flex-start;
}

.form-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    position: relative;
}

.wizard-card { padding-top: 40px; }

/* نوار پیشرفت ویزارد */
.wizard-progress {
    display: flex;
    align-items: flex-start;
    margin-bottom: 26px;
    --progress: 0%;
}
.wizard-step-ind {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    width: 74px;
}
.wizard-step-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text-faint);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .25s ease;
}
.wizard-step-ind.active .wizard-step-circle {
    background: linear-gradient(135deg, var(--accent), var(--accent-dim));
    border-color: transparent;
    color: #04181c;
    box-shadow: 0 6px 18px -6px rgba(var(--accent-rgb), 0.6);
}
.wizard-step-ind.done .wizard-step-circle {
    background: rgba(var(--accent-rgb), 0.12);
    border-color: rgba(var(--accent-rgb), 0.4);
    color: var(--accent);
}
.wizard-step-label {
    font-size: 0.74rem;
    color: var(--text-faint);
    text-align: center;
    transition: color .25s ease;
}
.wizard-step-ind.active .wizard-step-label { color: var(--text); font-weight: 600; }
.wizard-step-ind.done .wizard-step-label { color: var(--text-muted); }
.wizard-line {
    flex: 1;
    height: 2px;
    background: var(--border);
    margin-top: 17px;
    position: relative;
    overflow: hidden;
}
.wizard-line span {
    position: absolute;
    inset: 0;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform .3s ease;
}
.wizard-step-ind.done ~ .wizard-line span,
.wizard-step-ind.active ~ .wizard-line span { transform: none; }

.wizard-panel { animation: fade-in-up .3s ease; }
.wizard-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-top: 22px;
}
.wizard-nav .btn { padding: 11px 22px; }
.wizard-nav > span:empty { display: none; }

.wizard-summary {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-top: 8px;
}
.wizard-summary-title {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.wizard-summary-title svg { color: var(--accent); }
.wizard-summary-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.wizard-chip {
    font-size: 0.78rem;
    color: var(--text-muted);
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 6px 12px;
    border-radius: 999px;
}
.wizard-chip b { color: var(--text); font-weight: 600; }

.form-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 22px;
}
.form-card-head h3 {
    margin: 0;
    font-size: 1.08rem;
    display: flex;
    align-items: center;
    gap: 9px;
}
.form-card-head h3 svg { color: var(--accent); }

.saved-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.74rem;
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.1);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    padding: 5px 11px;
    border-radius: 999px;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity .25s ease, transform .25s ease;
}
.saved-badge.show { opacity: 1; transform: translateY(0); }

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.field {
    margin-bottom: 18px;
}
.field label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.86rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 500;
}
.field label svg { color: var(--accent); flex-shrink: 0; }
.field input,
.field select,
.field textarea {
    width: 100%;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-family: var(--font-fa);
    font-size: 0.94rem;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.15);
}
.field textarea { resize: vertical; min-height: 90px; }
.field .hint { font-size: 0.78rem; color: var(--text-faint); margin-top: 6px; }

.limit-note {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-faint);
    margin-bottom: 20px;
    padding: 10px 14px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.platform-toggle { display: flex; gap: 10px; }
.platform-toggle-option {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--text-muted);
    transition: all .15s ease;
}
.platform-toggle-option input { accent-color: var(--accent); width: auto; margin: 0; }
.platform-toggle-option:has(input:checked) {
    background: rgba(var(--accent-rgb), 0.1);
    border-color: var(--accent);
    color: var(--accent);
    font-weight: 700;
}

.result-card {
    background: var(--glass-bg);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px;
    min-height: 200px;
    position: sticky;
    top: 90px;
}
.result-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 16px;
}
.result-card-head h3 {
    margin: 0;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.result-bot-icon {
    width: 30px;
    height: 30px;
    border-radius: 9px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dim));
    color: #04181c;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.result-copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-family: var(--font-fa);
    font-size: 0.76rem;
    padding: 6px 12px;
    border-radius: 999px;
    transition: color .15s ease, border-color .15s ease;
}
.result-copy-btn[hidden] { display: none; }
.result-copy-btn:hover { color: var(--accent); border-color: var(--accent); }

.result-body {
    font-size: 0.94rem;
    color: var(--text);
    line-height: 1.9;
    animation: fade-in-up .35s ease;
}
.result-para { margin: 0 0 14px; color: var(--text-muted); }
.result-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 14px; }
.result-point {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
}
.result-point-badge {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(var(--accent-rgb), 0.14);
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}
.result-point-text { color: var(--text); font-size: 0.92rem; line-height: 1.9; }
@keyframes fade-in-up {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}
.result-empty {
    color: var(--text-faint);
    font-size: 0.9rem;
    text-align: center;
    padding: 40px 10px;
}
.result-empty svg { color: var(--text-faint); margin-bottom: 10px; }
.result-loading {
    display: none;
    align-items: center;
    gap: 10px;
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 0.86rem;
}
.spinner {
    width: 16px; height: 16px;
    border-radius: 50%;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    margin-bottom: 18px;
}
.alert-error {
    background: rgba(255, 107, 107,0.1);
    border: 1px solid rgba(255, 107, 107,0.3);
    color: var(--danger);
}
.alert-success {
    background: rgba(var(--accent-rgb),0.1);
    border: 1px solid rgba(var(--accent-rgb),0.3);
    color: var(--accent);
}
.alert-warn {
    background: rgba(var(--accent-rgb),0.1);
    border: 1px solid rgba(var(--accent-rgb),0.3);
    color: var(--amber);
}

/* ---------- مقالات ---------- */
.article-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.article-card:hover {
    transform: translateY(-4px);
    border-color: rgba(var(--accent-rgb), 0.35);
    box-shadow: 0 20px 40px -20px rgba(var(--accent-rgb), 0.25);
}
.article-thumb {
    height: 170px;
    background: linear-gradient(135deg, var(--surface-2), var(--bg-alt));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-faint);
    font-family: var(--font-mono);
    font-size: 0.8rem;
}
.article-thumb img { width: 100%; height: 100%; object-fit: cover; }
.article-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.article-body .meta {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--text-faint);
    margin-bottom: 10px;
}
.article-body h3 { margin: 0 0 10px; font-size: 1.08rem; }
.article-body p { color: var(--text-muted); font-size: 0.9rem; margin: 0 0 16px; flex: 1; }
.article-body .read-more { color: var(--accent); font-size: 0.86rem; font-weight: 600; }

.article-single {
    max-width: 760px;
    margin: 0 auto;
}
.article-single .meta {
    font-family: var(--font-mono);
    color: var(--text-faint);
    font-size: 0.82rem;
    margin-bottom: 16px;
}
.article-single h1 { font-size: 2rem; margin: 0 0 20px; }
.article-single .content { font-size: 1.03rem; color: var(--text); }
.article-single .content p { margin: 0 0 20px; }
.article-single img { border-radius: var(--radius); margin-bottom: 24px; }

/* ---------- درباره ما (طرح ادیتوریال) ---------- */
.ab-hero {
    position: relative;
    padding: 70px 0 50px;
    overflow: hidden;
    text-align: center;
}
.ab-hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(var(--accent-rgb), 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(var(--accent-rgb), 0.06) 1px, transparent 1px);
    background-size: 42px 42px;
    -webkit-mask-image: radial-gradient(ellipse 60% 60% at 50% 30%, black 0%, transparent 75%);
    mask-image: radial-gradient(ellipse 60% 60% at 50% 30%, black 0%, transparent 75%);
    pointer-events: none;
    z-index: -1;
}
.ab-hero-inner { max-width: 620px; margin: 0 auto; }
.ab-hero-title {
    font-size: clamp(2.2rem, 6vw, 3.4rem);
    font-weight: 800;
    line-height: 1.25;
    margin: 18px 0 18px;
}
.ab-hero-title span { color: var(--accent); }
.ab-hero-inner > p { color: var(--text-muted); font-size: 1.02rem; max-width: 50ch; margin: 0 auto; }
.ab-float-badge {
    position: absolute;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
}
.ab-float-badge.b1 { top: 18%; inset-inline-start: 10%; transform: rotate(-8deg); }
.ab-float-badge.b2 { top: 62%; inset-inline-start: 6%; transform: rotate(10deg); }
.ab-float-badge.b3 { top: 22%; inset-inline-end: 9%; transform: rotate(8deg); }

/* مانیفست */
.ab-manifesto {
    text-align: center;
    padding: 50px 0 60px;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(var(--accent-rgb), 0.04), transparent 60%);
}
.ab-quote-mark { color: var(--accent); opacity: 0.6; margin-bottom: 14px; }
.ab-quote {
    max-width: 720px;
    margin: 0 auto 40px;
    font-size: clamp(1.2rem, 2.6vw, 1.5rem);
    line-height: 1.9;
    color: var(--text);
    font-weight: 500;
}
.ab-quote-stats {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
    max-width: 640px;
    margin: 0 auto;
}
.ab-quote-stats > div {
    flex: 1;
    min-width: 120px;
    padding: 0 18px;
    border-inline-start: 1px solid var(--border);
}
.ab-quote-stats > div:first-child { border-inline-start: none; }
.ab-quote-stats strong { display: block; font-family: var(--font-mono); font-size: 1.5rem; font-weight: 800; color: var(--accent); }
.ab-quote-stats span { font-size: 0.76rem; color: var(--text-faint); }

/* تایم‌لاین عمودی */
.ab-timeline {
    position: relative;
    max-width: 640px;
    margin: 40px auto 0;
    display: flex;
    flex-direction: column;
    gap: 26px;
}
.ab-timeline::before {
    content: '';
    position: absolute;
    top: 8px;
    bottom: 8px;
    inset-inline-start: 23px;
    width: 2px;
    background: linear-gradient(180deg, var(--accent), var(--border));
}
.ab-tl-item { position: relative; display: flex; gap: 20px; align-items: flex-start; }
.ab-tl-dot {
    position: relative;
    z-index: 1;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--surface);
    border: 2px solid var(--accent);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 0 0 6px var(--bg);
}
.ab-tl-card {
    position: relative;
    flex: 1;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 22px;
}
.ab-tl-num {
    position: absolute;
    top: 12px;
    inset-inline-end: 18px;
    font-family: var(--font-mono);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--border);
}
.ab-tl-card h4 { margin: 0 0 6px; font-size: 1.02rem; }
.ab-tl-card p { margin: 0; color: var(--text-muted); font-size: 0.88rem; max-width: 46ch; }

/* کارت‌های ارزش کج */
.ab-values-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-top: 36px;
}
.ab-value-tilt {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px 20px;
    overflow: hidden;
    transition: transform .25s ease, border-color .25s ease;
}
.ab-value-tilt:nth-child(even) { transform: rotate(1.4deg); }
.ab-value-tilt:nth-child(odd) { transform: rotate(-1.4deg); }
.ab-value-tilt:hover { transform: rotate(0deg) translateY(-5px); border-color: rgba(var(--accent-rgb), 0.4); }
.ab-value-bg-num {
    position: absolute;
    top: -6px;
    inset-inline-end: 6px;
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-faint);
    opacity: 0.12;
}
.ab-value-icon {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
}
.ab-value-tilt h4 { position: relative; margin: 0 0 6px; font-size: 1rem; }
.ab-value-tilt p { position: relative; margin: 0; color: var(--text-muted); font-size: 0.86rem; }

/* CTA مورب */
.ab-cta-diagonal {
    position: relative;
    text-align: center;
    padding: 80px 20px;
    margin-top: 50px;
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.16), var(--surface) 70%);
    clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
}
.ab-cta-diagonal h2 { margin: 0 0 12px; font-size: 1.6rem; }
.ab-cta-diagonal p { color: var(--text-muted); margin: 0 0 26px; }

.contact-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 30px;
}
.contact-info-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px;
}
.contact-info-card .row {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.92rem;
}
.contact-info-card .row:last-child { border-bottom: none; }
.contact-info-card .row span.label { color: var(--text-faint); display: block; font-size: 0.78rem; margin-bottom: 3px; }
.contact-info-card .row > span:first-child { color: var(--accent); flex-shrink: 0; margin-top: 2px; }

.contact-social-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
}
.contact-social-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.86rem;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 999px;
    transition: all .18s ease;
}
.contact-social-btn:hover { transform: translateY(-2px); }
.contact-social-btn.instagram:hover { color: #e1306c; border-color: #e1306c; }
.contact-social-btn.rubika:hover { color: var(--accent); border-color: var(--accent); }

/* آیکون‌های عمومی داخل متن */
.icon-inline { display: inline-flex; align-items: center; vertical-align: -4px; color: var(--accent); }
.limit-note svg { color: var(--accent); flex-shrink: 0; }
.nav-toggle svg, .sidebar-toggle svg { display: block; }
.admin-sidebar nav a svg { flex-shrink: 0; }

/* ---------- بخش DNS ---------- */
.dns-jump {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 28px 0 8px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border);
}
.dns-jump-item {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-family: var(--font-fa);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 999px;
    transition: all .18s ease;
}
.dns-jump-item:hover { color: var(--text); border-color: rgba(var(--accent-rgb), 0.4); transform: translateY(-1px); }
.dns-jump-item.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-dim));
    border-color: transparent;
    color: #04181c;
    font-weight: 700;
    box-shadow: 0 8px 20px -8px rgba(var(--accent-rgb), 0.6);
}
.dns-jump-count {
    background: rgba(0,0,0,0.15);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    padding: 1px 7px;
    border-radius: 999px;
}
.dns-jump-item.active .dns-jump-count { background: rgba(4,24,28,0.25); }

.dns-category-block {
    margin-top: 44px;
    scroll-margin-top: 100px;
}
.dns-category-block:first-of-type { margin-top: 34px; }
.dns-category-heading {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}
.dns-category-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(var(--accent-rgb), 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.dns-category-heading h3 { margin: 0 0 2px; font-size: 1.12rem; font-weight: 800; }
.dns-category-heading span { color: var(--text-faint); font-size: 0.8rem; font-family: var(--font-mono); }

.dns-summary-line {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-faint);
    font-size: 0.84rem;
    margin: 18px 0 6px;
}
.dns-summary-line svg { color: var(--accent); }
.dns-summary-line b { color: var(--text-muted); font-weight: 700; }

.dns-servers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.dns-server-card {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 24px;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.dns-server-card:hover { transform: translateY(-4px); border-color: rgba(var(--accent-rgb), 0.35); box-shadow: 0 20px 40px -22px rgba(var(--accent-rgb), 0.3); }
.dns-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(var(--accent-rgb), 0.14);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 20px;
    inset-inline-start: 20px;
}
.dns-server-card h4 {
    margin: 46px 0 6px;
    font-size: 1.28rem;
    font-weight: 800;
    text-align: end;
}
.dns-card-subtitle {
    margin: 0 0 18px;
    color: var(--text-faint);
    font-size: 0.82rem;
    text-align: end;
}
.dns-simple-list { display: flex; flex-direction: column; gap: 8px; }
.dns-simple-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
}
.dns-simple-ip {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
}
.dns-simple-copy {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: transparent;
    border: none;
    color: var(--text-faint);
    font-family: var(--font-fa);
    font-size: 0.78rem;
    font-weight: 500;
    padding: 4px 6px;
    border-radius: 6px;
    transition: color .15s ease, background .15s ease;
}
.dns-simple-copy:hover { color: var(--accent); background: rgba(var(--accent-rgb), 0.1); }
.dns-simple-copy.copied { color: var(--accent); }
.dns-intro { color: var(--text-muted); white-space: pre-wrap; line-height: 2; }

/* ---------- معرفی گیم ---------- */
.game-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.game-card:hover { transform: translateY(-4px); border-color: rgba(var(--accent-rgb), 0.35); box-shadow: 0 20px 40px -20px rgba(var(--accent-rgb), 0.25); }
.game-thumb {
    height: 180px;
    position: relative;
    background: linear-gradient(135deg, var(--surface-2), var(--bg-alt));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-faint);
}
.game-thumb img { width: 100%; height: 100%; object-fit: cover; }
.game-rating-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(10, 14, 18, 0.75);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(var(--accent-rgb), 0.4);
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 0.76rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
}
.game-rating-badge svg { fill: var(--accent); }
.game-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.game-genre-tag {
    display: inline-flex;
    align-self: flex-start;
    font-size: 0.72rem;
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.1);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    padding: 3px 10px;
    border-radius: 999px;
    margin-bottom: 10px;
}
.game-body h3 { margin: 0 0 8px; font-size: 1.08rem; }
.game-body p { color: var(--text-muted); font-size: 0.9rem; margin: 0 0 14px; flex: 1; }
.game-platforms { display: flex; align-items: center; gap: 6px; color: var(--text-faint); font-size: 0.78rem; }

.game-single {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 34px;
    align-items: flex-start;
}
.game-single-cover {
    aspect-ratio: 2/3;
    border-radius: var(--radius);
    overflow: hidden;
    background: linear-gradient(135deg, var(--surface-2), var(--bg-alt));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-faint);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}
.game-single-cover img { width: 100%; height: 100%; object-fit: cover; }
.game-single-info h1 { font-size: 1.9rem; margin: 8px 0 16px; }
.game-meta-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.game-meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.82rem;
    padding: 6px 13px;
    border-radius: 999px;
}
.game-meta-chip.highlight { color: var(--accent); border-color: rgba(var(--accent-rgb), 0.3); background: rgba(var(--accent-rgb), 0.08); }
.game-meta-chip svg { flex-shrink: 0; }
.game-lead { color: var(--text-muted); font-size: 1.02rem; margin: 0 0 22px; max-width: 60ch; }

/* تگ‌ها (#تگ) */
.tag-chips { display: flex; flex-wrap: wrap; gap: 7px; margin: 4px 0 14px; }
.tag-chip {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.1);
    border: 1px solid rgba(var(--accent-rgb), 0.22);
    padding: 3px 10px;
    border-radius: 999px;
}

/* باکس دانلود گیم (پشتیبانی از چند لینک/پارت) */
.game-download-box {
    margin-top: 26px;
    padding: 24px 26px;
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.12), var(--surface) 65%);
    border: 1px solid rgba(var(--accent-rgb), 0.3);
    border-radius: var(--radius);
}
.game-download-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 18px;
}
.game-download-icon {
    width: 48px;
    height: 48px;
    border-radius: 13px;
    background: rgba(var(--accent-rgb), 0.15);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.game-download-text { flex: 1; min-width: 160px; }
.game-download-text h4 { margin: 0 0 4px; font-size: 1.02rem; }
.game-download-text p { margin: 0; color: var(--text-muted); font-size: 0.86rem; }
.game-download-links {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
    max-height: 280px;
    overflow-y: auto;
    padding-inline-end: 4px;
}
.game-download-link-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dim));
    color: #04181c;
    font-weight: 700;
    font-size: 0.88rem;
    padding: 10px 18px;
    border-radius: 999px;
    box-shadow: 0 8px 20px -8px rgba(var(--accent-rgb), 0.55);
    transition: transform .18s ease, box-shadow .18s ease;
}
.game-download-link-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 24px -8px rgba(var(--accent-rgb), 0.7); }

/* باکس کپی رمز فایل */
.file-password-box {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 14px;
    padding: 16px 20px;
    background: var(--surface);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}
.file-password-icon {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    background: rgba(var(--accent-rgb), 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.file-password-text { flex: 1; min-width: 140px; }
.file-password-text h4 { margin: 0 0 3px; font-size: 0.94rem; }
.file-password-text p { margin: 0; color: var(--text-faint); font-size: 0.8rem; }
.file-password-copy-btn { flex-shrink: 0; white-space: nowrap; }

/* ---------- فوتر ---------- */
.site-footer {
    border-top: 1px solid var(--border);
    padding: 40px 0 26px;
    margin-top: 40px;
}
.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 24px;
}
.footer-links {
    display: flex;
    gap: 20px;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}
.footer-links a { color: var(--text-muted); font-size: 0.9rem; }
.footer-links a:hover { color: var(--accent); }
.footer-note {
    font-family: var(--font-mono);
    color: var(--text-faint);
    font-size: 0.78rem;
    margin-top: 22px;
    text-align: center;
}

/* ---------- نوتیفیکیشن دنبال‌کردن شبکه اجتماعی ---------- */
.social-notif {
    position: fixed;
    bottom: 22px;
    inset-inline-end: 22px;
    width: 320px;
    max-width: calc(100vw - 32px);
    background: linear-gradient(160deg, rgba(var(--accent-rgb), 0.1), var(--glass-bg) 55%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(var(--accent-rgb), 0.28);
    border-radius: 20px;
    padding: 20px 22px 22px;
    box-shadow: var(--shadow), 0 0 40px -14px rgba(var(--accent-rgb), 0.35);
    z-index: 250;
    opacity: 0;
    transform: translateY(24px) scale(0.94);
    pointer-events: none;
    transition: opacity .4s cubic-bezier(.2,.8,.2,1), transform .4s cubic-bezier(.2,.8,.2,1);
    overflow: hidden;
}
.social-notif.show { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.social-notif-glow {
    position: absolute;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: rgba(var(--accent-rgb), 0.28);
    filter: blur(46px);
    top: -70px;
    inset-inline-end: -50px;
    pointer-events: none;
    animation: notif-pulse 3.5s ease-in-out infinite;
}
@keyframes notif-pulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.15); }
}
.social-notif-close {
    position: absolute;
    top: 14px;
    inset-inline-start: 14px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    color: var(--text-faint);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    transition: color .15s ease, background .15s ease, transform .15s ease;
}
.social-notif-close:hover { color: var(--text); transform: rotate(90deg); }
.social-notif-top {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 13px;
    margin-bottom: 18px;
    padding-inline-end: 4px;
}
.social-notif-icon {
    width: 44px;
    height: 44px;
    border-radius: 13px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dim));
    color: #04181c;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 8px 20px -6px rgba(var(--accent-rgb), 0.65);
}
.social-notif h4 { margin: 0 0 4px; font-size: 1rem; }
.social-notif p { margin: 0; color: var(--text-muted); font-size: 0.82rem; line-height: 1.7; }
.social-notif-actions { position: relative; display: flex; flex-wrap: wrap; gap: 8px; }
.social-notif-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    justify-content: center;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 9px 14px;
    border-radius: 999px;
    transition: all .18s ease;
}
.social-notif-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 16px -8px rgba(0,0,0,0.3); }
.social-notif-btn.instagram:hover { color: #fff; border-color: #e1306c; background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af); }
.social-notif-btn.rubika:hover { color: #04181c; border-color: var(--accent); background: var(--accent); }

@media (max-width: 640px) {
    .social-notif {
        inset-inline: 12px;
        bottom: 12px;
        width: auto;
        max-width: none;
        border-radius: 16px;
        padding: 12px 14px;
        padding-inline-end: 38px;
    }
    .social-notif-glow { width: 100px; height: 100px; top: -40px; inset-inline-end: -30px; }
    .social-notif-close { top: 10px; inset-inline-start: 10px; width: 22px; height: 22px; }
    .social-notif-top { align-items: center; margin-bottom: 10px; gap: 10px; }
    .social-notif-icon { width: 34px; height: 34px; border-radius: 10px; }
    .social-notif h4 { font-size: 0.86rem; margin: 0; }
    .social-notif-top p { display: none; }
    .social-notif-actions { gap: 6px; }
    .social-notif-btn { padding: 7px 10px; font-size: 0.76rem; }
}

/* ---------- جایگاه تبلیغاتی ---------- */
.ad-slot {
    position: relative;
    margin: 28px 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--surface);
}
.ad-slot a { display: block; }
.ad-slot img {
    width: 100%;
    aspect-ratio: 5 / 1;
    object-fit: cover;
    display: block;
    transition: transform .3s ease;
}
.ad-slot a:hover img { transform: scale(1.015); }
.ad-slot-label {
    position: absolute;
    top: 10px;
    inset-inline-start: 10px;
    background: rgba(10, 14, 18, 0.7);
    backdrop-filter: blur(4px);
    color: var(--text-faint);
    font-size: 0.68rem;
    padding: 3px 10px;
    border-radius: 999px;
    z-index: 1;
    letter-spacing: 0.02em;
}

/* سوییچ فعال/غیرفعال تبلیغ در پنل مدیریت */
.ad-toggle {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    cursor: pointer;
    flex-shrink: 0;
}
.ad-toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.ad-toggle-slider {
    position: relative;
    width: 44px;
    height: 24px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 999px;
    transition: background .2s ease, border-color .2s ease;
}
.ad-toggle-slider::before {
    content: '';
    position: absolute;
    top: 2px;
    inset-inline-start: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--text-faint);
    transition: transform .2s ease, background .2s ease;
}
.ad-toggle input:checked ~ .ad-toggle-slider {
    background: rgba(var(--accent-rgb), 0.25);
    border-color: var(--accent);
}
.ad-toggle input:checked ~ .ad-toggle-slider::before {
    transform: translateX(-20px);
    background: var(--accent);
}
.ad-toggle-label { font-size: 0.86rem; color: var(--text-muted); font-weight: 600; }
.ad-toggle input:checked ~ .ad-toggle-label { color: var(--accent); }

/* ---------- پنل مدیریت ---------- */
.admin-body { background: var(--bg); min-height: 100vh; }
.admin-shell { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 230px;
    background: var(--surface);
    border-left: 1px solid var(--border);
    padding: 24px 16px;
    flex-shrink: 0;
}
.admin-sidebar .logo { margin-bottom: 30px; padding: 0 8px; }
.admin-sidebar nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 12px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 4px;
}
.admin-sidebar nav a:hover, .admin-sidebar nav a.active {
    background: var(--surface-2);
    color: var(--text);
}
.admin-main { flex: 1; padding: 30px; max-width: 100%; overflow-x: auto; min-width: 0; }
.admin-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 26px;
}
.admin-topbar h1 { font-size: 1.4rem; margin: 0; display: flex; align-items: center; gap: 8px; }

/* دکمه همبرگری برای باز کردن سایدبار پنل مدیریت در موبایل — پیش‌فرض روی دسکتاپ مخفی است */
.sidebar-toggle {
    display: none;
    position: fixed;
    top: 14px;
    inset-inline-start: 14px;
    z-index: 300;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    box-shadow: var(--shadow);
}

.admin-sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--overlay-bg);
    z-index: 190;
    opacity: 0;
    transition: opacity .2s ease;
}
.admin-sidebar-overlay.show { display: block; opacity: 1; }

.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.login-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 34px;
    width: 100%;
    max-width: 380px;
}
.login-card .logo { justify-content: center; margin-bottom: 22px; }

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.data-table th, .data-table td {
    padding: 13px 16px;
    text-align: right;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}
.data-table th {
    background: var(--surface-2);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.8rem;
}
.data-table tr:last-child td { border-bottom: none; }
.table-actions { display: flex; gap: 8px; }
.table-actions a, .table-actions button {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-alt);
    color: var(--text-muted);
}
.table-actions a:hover { color: var(--accent); border-color: var(--accent); }
.table-actions .danger:hover { color: var(--danger); border-color: var(--danger); }

.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 30px; }
.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}
.stat-card span { color: var(--text-faint); font-size: 0.8rem; }
.stat-card strong { display: block; font-family: var(--font-mono); font-size: 1.7rem; margin-top: 6px; color: var(--accent); }

.stat-bar-row { margin-bottom: 16px; }
.stat-bar-row:last-child { margin-bottom: 0; }
.stat-bar-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.86rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}
.stat-bar-label b { color: var(--text); font-family: var(--font-mono); font-weight: 700; }
.stat-bar-track {
    height: 8px;
    background: var(--bg-alt);
    border-radius: 999px;
    overflow: hidden;
}
.stat-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-dim), var(--accent));
    border-radius: 999px;
    transition: width .4s ease;
}

/* ---------- ریسپانسیو ---------- */
@media (max-width: 900px) {
    .hero-grid, .check-layout, .contact-layout { grid-template-columns: 1fr; }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .dns-servers-grid { grid-template-columns: repeat(2, 1fr); }
    .ab-values-row { grid-template-columns: repeat(2, 1fr); }
    .result-card { position: static; }
    .game-single { grid-template-columns: 1fr; }
    .game-single-cover { max-width: 280px; aspect-ratio: 2/3; margin: 0 auto; }
    .how-steps { flex-direction: column; padding: 22px; }
    .how-step-arrow { display: none; }
    .promo-strip { flex-direction: column; text-align: center; padding: 24px 18px; }
    .promo-arrow { display: none; }
    .cta-glow-card { padding: 38px 20px; }

    .admin-sidebar {
        position: fixed;
        right: -260px;
        top: 0;
        width: 250px;
        height: 100vh;
        z-index: 200;
        overflow-y: auto;
        transition: right .25s ease;
    }
    .admin-sidebar.open { right: 0; box-shadow: -10px 0 40px -10px rgba(0,0,0,0.5); }
    .sidebar-toggle { display: flex; }
    .admin-main { padding-top: 76px; }
    .stat-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .nav-links { position: fixed; inset-inline: 0; top: 70px; background: var(--bg); flex-direction: column; align-items: stretch; padding: 12px 20px; border-bottom: 1px solid var(--border); display: none; }
    .nav-links.open { display: flex; }
    .nav-toggle { display: flex; align-items: center; justify-content: center; }
    .nav-links a { padding: 12px 16px; }
    .grid-3, .grid-2, .field-row { grid-template-columns: 1fr; }
    .ab-hero { padding: 50px 0 34px; }
    .ab-float-badge { display: none; }
    .ab-quote { font-size: 1.06rem; }
    .ab-quote-stats { gap: 14px 0; }
    .ab-quote-stats > div { min-width: 45%; border-inline-start: none !important; padding: 0; }
    .ab-timeline::before { inset-inline-start: 19px; }
    .ab-tl-dot { width: 40px; height: 40px; }
    .ab-tl-card { padding: 16px 18px; }
    .ab-values-row { grid-template-columns: 1fr; }
    .ab-value-tilt, .ab-value-tilt:nth-child(even), .ab-value-tilt:nth-child(odd) { transform: none; }
    .ab-value-tilt:hover { transform: translateY(-3px); }
    .ab-cta-diagonal { padding: 56px 20px; clip-path: none; margin-top: 30px; }
    .hero { padding: 40px 0 40px; }
    .hero-stats { gap: 18px; flex-wrap: wrap; }
    .section { padding: 44px 0; }
    .footer-grid { flex-direction: column; }
    .contact-info-card { padding: 20px; }
    .game-download-box { padding: 20px; }
    .game-download-header { flex-direction: column; text-align: center; }
    .game-download-links { grid-template-columns: 1fr 1fr; max-height: none; }
    .game-download-link-btn { width: 100%; justify-content: center; }
    .file-password-box { flex-direction: column; text-align: center; padding: 18px; }
    .file-password-copy-btn { width: 100%; justify-content: center; }
    .form-card { padding: 20px; }
    .wizard-card { padding-top: 30px; }
    .wizard-step-ind { width: 56px; }
    .wizard-step-label { font-size: 0.66rem; }
    .wizard-step-circle { width: 30px; height: 30px; }
    .wizard-nav { flex-direction: column-reverse; align-items: stretch; }
    .wizard-nav .btn { width: 100%; }
    .scanner-panel { padding: 18px; }
    .hero h1 { font-size: 1.8rem; }

    .admin-main { padding: 76px 16px 24px; }
    .admin-topbar { margin-bottom: 20px; }
    .admin-topbar h1 { font-size: 1.15rem; }
    .stat-cards { grid-template-columns: 1fr 1fr; gap: 10px; }
    .stat-card { padding: 14px; }
    .stat-card strong { font-size: 1.3rem; }
    .data-table th, .data-table td { padding: 10px 12px; font-size: 0.82rem; }
    .table-actions { flex-wrap: wrap; }
    .dns-jump { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 12px; }
    .dns-jump-item { flex-shrink: 0; }
    .dns-servers-grid { grid-template-columns: 1fr; }
    .dns-category-heading h3 { font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}