:root{--page-title-display:none;}/* Start custom CSS */.vt-about {
    --vt-dark: #073f42;
    --vt-deep: #095254;
    --vt-teal: #0f878b;
    --vt-light-teal: #54d6d1;
    --vt-gold: #d4af37;
    --vt-light-gold: #fff2b8;
    --vt-text: #eaf8f8;
    --vt-muted: rgba(234, 248, 248, 0.78);

    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 48px 42px;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    direction: rtl;
    text-align: right;
    color: var(--vt-text);
    font-family: Tahoma, Arial, sans-serif;
    line-height: 1.95;
    border-radius: 26px;
    background:
        radial-gradient(
            circle at 88% 5%,
            rgba(212, 175, 55, 0.20),
            transparent 26%
        ),
        radial-gradient(
            circle at 5% 90%,
            rgba(84, 214, 209, 0.15),
            transparent 28%
        ),
        linear-gradient(
            135deg,
            var(--vt-deep) 0%,
            var(--vt-teal) 53%,
            #0a686d 100%
        );
    box-shadow:
        0 22px 60px rgba(0, 0, 0, 0.22),
        inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

/* افکت‌های تزئینی پس‌زمینه */
.vt-about::before,
.vt-about::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(2px);
}

.vt-about::before {
    width: 260px;
    height: 260px;
    top: -120px;
    left: -100px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    box-shadow:
        0 0 0 24px rgba(255, 255, 255, 0.025),
        0 0 0 48px rgba(255, 255, 255, 0.018);
}

.vt-about::after {
    width: 180px;
    height: 180px;
    right: -80px;
    bottom: -70px;
    background: rgba(212, 175, 55, 0.08);
}

.vt-about > * {
    position: relative;
    z-index: 1;
}

/* ناحیه Hero */
.vt-about-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
    align-items: center;
    gap: 42px;
    min-height: 360px;
    margin-bottom: 34px;
}

.vt-about-hero-content {
    max-width: 720px;
}

.vt-about-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 14px;
    padding: 7px 15px;
    color: var(--vt-light-gold);
    font-size: 0.88rem;
    font-weight: 700;
    border: 1px solid rgba(212, 175, 55, 0.42);
    border-radius: 999px;
    background: rgba(212, 175, 55, 0.11);
}

.vt-about-eyebrow::before {
    content: "✦";
    color: var(--vt-gold);
    font-size: 1rem;
}

.vt-about-hero h1 {
    margin: 0 0 17px;
    color: #ffffff;
    font-size: clamp(2rem, 4vw, 3.35rem);
    line-height: 1.35;
    font-weight: 900;
    letter-spacing: -1px;
}

.vt-about-hero h1 span {
    color: var(--vt-light-gold);
}

.vt-about-lead {
    max-width: 680px;
    margin: 0;
    color: rgba(255, 255, 255, 0.88);
    font-size: clamp(1rem, 1.8vw, 1.2rem);
}

/* نشان امنیتی Hero */
.vt-security-badge {
    display: flex;
    justify-content: center;
    align-items: center;
}

.vt-security-badge-inner {
    display: flex;
    flex-direction: column;
    justify 220px;
    align-items: center;
    width: 220px;
    height: 220px;
    box-sizing: border-box;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    background:
        radial-gradient(
            circle,
            rgba(84, 214, 209, 0.22),
            rgba(255, 255, 255, 0.06) 58%,
            transparent 59%
        );
    box-shadow:
        0 0 0 12px rgba(255, 255, 255, 0.035),
        0 0 0 24px rgba(212, 175, 55, 0.07),
        0 20px 40px rgba(0, 0, 0, 0.20);
}

.vt-security-icon {
    display: block;
    margin-bottom: 7px;
    color: var(--vt-light-gold);
    font-size: 3.8rem;
    line-height: 1;
}

.vt-security-badge-inner strong {
    color: #ffffff;
    font-size: 1rem;
}

.vt-security-badge-inner small {
    margin-top: 3px;
    color: var(--vt-muted);
    font-size: 0.78rem;
}

/* کارت‌های اصلی */
.vt-about-card {
    box-sizing: border-box;
    margin-bottom: 24px;
    padding: 32px 36px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-right: 5px solid var(--vt-gold);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.075);
    box-shadow:
        0 12px 30px rgba(0, 0, 0, 0.14),
        inset 0 1px 0 rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.vt-about-card h2 {
    display: flex;
    align-items: center;
    gap: 11px;
    margin: 0 0 18px;
    color: #ffffff;
    font-size: clamp(1.25rem, 2vw, 1.55rem);
    line-height: 1.5;
}

.vt-about-card h2::before {
    content: "";
    width: 11px;
    height: 11px;
    flex: 0 0 11px;
    border-radius: 50%;
    background: var(--vt-gold);
    box-shadow: 0 0 0 5px rgba(212, 175, 55, 0.14);
}

.vt-about-card p {
    margin: 0 0 13px;
    color: var(--vt-muted);
    font-size: 0.99rem;
}

.vt-about-card p:last-child {
    margin-bottom: 0;
}

.vt-about-card strong {
    color: var(--vt-light-gold);
}

/* آمار و اعداد */
.vt-about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 25px;
}

.vt-stat {
    padding: 18px 14px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 15px;
    background: rgba(0, 40, 43, 0.20);
}

.vt-stat-number {
    display: block;
    margin-bottom: 4px;
    color: var(--vt-light-gold);
    font-size: 1.55rem;
    font-weight: 900;
}

.vt-stat-label {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.82rem;
}

/* کارت‌های ارزش‌ها */
.vt-values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.vt-value-card {
    height: 100%;
    box-sizing: border-box;
    padding: 24px 20px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 17px;
    background: rgba(4, 61, 64, 0.35);
    transition:
        transform 0.25s ease,
        background 0.25s ease,
        border-color 0.25s ease;
}

.vt-value-card:hover {
    transform: translateY(-6px);
    border-color: rgba(212, 175, 55, 0.62);
    background: rgba(4, 61, 64, 0.58);
}

.vt-value-icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 52px;
    height: 52px;
    margin-bottom: 15px;
    color: var(--vt-light-gold);
    font-size: 1.65rem;
    border-radius: 15px;
    background: rgba(212, 175, 55, 0.14);
}

.vt-value-card h3 {
    margin: 0 0 9px;
    color: #ffffff;
    font-size: 1.08rem;
}

.vt-value-card p {
    margin: 0;
    color: var(--vt-muted);
    font-size: 0.9rem;
}

/* بخش مزیت رقابتی */
.vt-about-highlight {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 20px;
}

.vt-highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.06);
}

.vt-highlight-check {
    color: var(--vt-light-gold);
    font-size: 1.25rem;
    line-height: 1.5;
}

.vt-highlight-item span:last-child {
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.92rem;
}

/* CTA */
.vt-about-cta {
    position: relative;
    margin-top: 30px;
    padding: 38px 28px;
    overflow: hidden;
    text-align: center;
    border: 1px solid rgba(212, 175, 55, 0.42);
    border-radius: 22px;
    background:
        linear-gradient(
            135deg,
            rgba(212, 175, 55, 0.18),
            rgba(255, 255, 255, 0.07)
        );
}

.vt-about-cta h2 {
    justify-content: center;
    margin-bottom: 12px;
}

.vt-about-cta h2::before {
    display: none;
}

.vt-about-cta p {
    max-width: 650px;
    margin: 0 auto 22px;
}

.vt-about-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-width: 190px;
    padding: 13px 26px;
    color: var(--vt-dark) !important;
    font-size: 0.96rem;
    font-weight: 800;
    text-decoration: none !important;
    border: 2px solid var(--vt-gold);
    border-radius: 999px;
    background: linear-gradient(135deg, #f1d775, var(--vt-gold));
    box-shadow: 0 9px 20px rgba(0, 0, 0, 0.18);
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        filter 0.25s ease;
}

.vt-about-button:hover {
    transform: translateY(-3px);
    filter: brightness(1.08);
    box-shadow: 0 13px 25px rgba(0, 0, 0, 0.25);
}

/* واکنش‌گرایی تبلت */
@media (max-width: 1024px) {
    .vt-about {
        width: min(100%, calc(100% - 24px));
        padding: 36px 28px;
    }

    .vt-about-hero {
        gap: 28px;
    }

    .vt-about-card {
        padding: 28px 25px;
    }

    .vt-security-badge-inner {
        width: 190px;
        height: 190px;
    }
}

/* واکنش‌گرایی موبایل */
@media (max-width: 768px) {
    .vt-about {
        width: calc(100% - 16px);
        padding: 26px 14px;
        border-radius: 19px;
    }

    .vt-about-hero {
        display: block;
        min-height: auto;
        margin-bottom: 28px;
        text-align: center;
    }

    .vt-about-hero-content {
        max-width: none;
    }

    .vt-about-hero h1 {
        font-size: 2rem;
        letter-spacing: -0.4px;
    }

    .vt-about-lead {
        font-size: 0.96rem;
    }

    .vt-security-badge {
        margin-top: 30px;
    }

    .vt-security-badge-inner {
        width: 165px;
        height: 165px;
    }

    .vt-security-icon {
        font-size: 2.8rem;
    }

    .vt-about-card {
        padding: 23px 18px;
        border-radius: 17px;
    }

    .vt-values-grid,
    .vt-about-stats,
    .vt-about-highlight {
        grid-template-columns: 1fr;
    }

    .vt-about-card h2 {
        font-size: 1.23rem;
    }

    .vt-about-cta {
        padding: 30px 18px;
    }
}/* End custom CSS */