/* ============================================================
   About Page — هماهنگ با تم اصلی سایت
   پالت: #0B3954 (سرمه‌ای)، #C81D25 (قرمز)، #1A6CA0 (آبی)
============================================================ */

:root {
    --ab-bg: #f3faff;
    --ab-bg-soft: #f3faff;
    --ab-text: #0B3954;
    --ab-text-muted: #5a7a8e;
    --ab-card: #ffffff;
    --ab-border: rgba(11,57,84,.10);
    --ab-shadow: 0 8px 32px rgba(11,57,84,.08), 0 2px 8px rgba(11,57,84,.05);
    --ab-shadow-hover: 0 24px 48px rgba(11,57,84,.14), 0 6px 16px rgba(11,57,84,.08);
    --ab-red: #C81D25;
    --ab-red-2: #9B1219;
    --ab-blue: #1A6CA0;
    --ab-blue-2: #0B3954;
    --ab-teal: #087E8B;
    --ab-amber: #D4860A;
    --ab-purple: #7B52AB;
    --ab-green: #1A8C5B;
    --ab-radius: 18px;
}

/* ---------- Base ---------- */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Vazir", "Vazirmatn", "Tahoma", sans-serif;
    color: var(--ab-text);
    background: var(--ab-bg);
    line-height: 1.75;
    direction: rtl;
    -webkit-font-smoothing: antialiased;
}

.about-page {
    overflow: hidden;
}

.about-container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 26px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--ab-red) 0%, var(--ab-red-2) 100%);
    color: #fff;
    box-shadow: 0 10px 24px rgba(200,29,37,.28);
}

    .btn-primary:hover {
        background: linear-gradient(135deg, var(--ab-red-2) 0%, var(--ab-red) 100%); /* برعکس کردن گرادیان */
        transform: translateY(-2px);
        box-shadow: 0 14px 32px rgba(200,29,37,.40);
    }
    .btn-primary,
    .btn-primary:hover,
    .btn-primary:focus,
    .btn-primary:active,
    .btn-primary:visited {
        color: #fff;
        border-color: transparent;
        text-decoration: none;
    }

.btn:focus {
    outline: none;
}

.btn:focus-visible {
    outline: 2px solid var(--ab-blue);
    outline-offset: 2px;
}


.btn-ghost {
    background: #fff;
    color: var(--ab-blue-2);
    border-color: var(--ab-border);
}

    .btn-ghost:hover {
        background: var(--ab-bg-soft);
        transform: translateY(-2px);
    }

.btn-lg {
    padding: 16px 36px;
    font-size: 16px;
    border-radius: 14px;
}

/* ---------- Eyebrows & Titles ---------- */
.about-eyebrow,
.section-eyebrow {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(200,29,37,.08);
    color: var(--ab-red);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .3px;
    margin-bottom: 18px;
}

.section-eyebrow {
    background: rgba(26,108,160,.10);
    color: var(--ab-blue);
}

.section-title {
    font-size: clamp(26px, 3.2vw, 38px);
    line-height: 1.3;
    margin: 0 0 18px;
    color: var(--ab-blue-2);
    font-weight: 800;
}

.section-head {
    text-align: center;
    margin-bottom: 50px;
}

/* ---------- Hero ---------- */
.about-hero {
    position: relative;
    padding: 100px 0 100px;
    background: radial-gradient(1200px 600px at 80% -10%, rgba(26,108,160,.10), transparent 60%), radial-gradient(900px 500px at 10% 110%, rgba(200,29,37,.08), transparent 60%), linear-gradient(180deg, #ffffff 0%, var(--ab-bg) 100%);
    text-align: center;
    overflow: hidden;
}

.about-title {
    font-size: clamp(30px, 4.5vw, 52px);
    line-height: 1.3;
    font-weight: 800;
    margin: 0 0 22px;
    color: var(--ab-blue-2);
}

    .about-title .accent {
        color: var(--ab-red);
    }

    .about-title .accent-blue {
        color: var(--ab-blue);
    }

.about-lead {
    max-width: 720px;
    margin: 0 auto 32px;
    font-size: 17px;
    color: var(--ab-text-muted);
    
}
.about-paragraph {
    max-width: 720px;
    margin: 0 auto 32px;
    font-size: 17px;
    color: var(--ab-text-muted);
    direction: rtl;
    text-align: justify;
    text-align-last: justify;
}

.about-hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: .35;
    pointer-events: none;
}

.hero-orb-1 {
    width: 380px;
    height: 380px;
    background: var(--ab-blue);
    top: -120px;
    right: -120px;
}

.hero-orb-2 {
    width: 320px;
    height: 320px;
    background: var(--ab-red);
    bottom: -140px;
    left: -100px;
}

/* ---------- Stats ---------- */
.about-stats {
    padding: 40px 0 50px;
    margin-top: -10px;
    position: relative;
    z-index: 2;
}

.stats-grid {
    display: flex;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    flex-wrap:wrap;
    justify-content:center;
    margin:0 auto;
    max-width:0 auto;
}

.stat-card {
    background: var(--ab-card);
    border: 1px solid var(--ab-border);
    border-radius: var(--ab-radius);
    padding: 24px 18px;
    text-align: center;
    box-shadow: var(--ab-shadow);
    transition: transform .3s ease, box-shadow .3s ease;
    max-width:220px;
    flex:0 0 220px;
}

    .stat-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--ab-shadow-hover);
    }

.stat-num {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--ab-blue-2), var(--ab-blue));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 6px;
}

.stat-label {
    color: var(--ab-text-muted);
    font-size: 13px;
    font-weight: 600;
}

/* ---------- Story ---------- */
.about-story {
    padding: 90px 0;
}

.story-grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 50px;
    align-items: center;
}

.story-text p {
    color: var(--ab-text-muted);
    font-size: 16px;
    margin: 0 0 16px;
}

.story-card {
    position: relative;
    padding: 4px;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--ab-blue), var(--ab-red));
    box-shadow: 0 20px 50px rgba(11,57,84,.18);
}

.story-card-inner {
    background: #fff;
    border-radius: 19px;
    padding: 34px;
}

.story-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(11,57,84,.07);
    color: var(--ab-blue-2);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 14px;
}

.story-card h3 {
    margin: 0 0 12px;
    font-size: 22px;
    color: var(--ab-blue-2);
}

.story-card p {
    margin: 0;
    color: var(--ab-text-muted);
}

/* ---------- Values ---------- */
.about-values {
    padding: 90px 0;
    background: linear-gradient(180deg, var(--ab-bg) 0%, var(--ab-bg-soft) 100%);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.value-card {
    background: var(--ab-card);
    border: 1px solid var(--ab-border);
    border-radius: var(--ab-radius);
    padding: 30px 26px;
    box-shadow: var(--ab-shadow);
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    position: relative;
    overflow: hidden;
}

    .value-card::before {
        content: "";
        position: absolute;
        top: 0;
        right: 0;
        left: 0;
        height: 3px;
        background: var(--v-color, var(--ab-red));
        opacity: 0;
        transition: opacity .3s ease;
    }

    .value-card:hover {
        transform: translateY(-6px);
        box-shadow: var(--ab-shadow-hover);
        border-color: rgba(11,57,84,.18);
    }

        .value-card:hover::before {
            opacity: 1;
        }

.value-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    margin-bottom: 18px;
    background: var(--v-bg, rgba(200,29,37,.08));
    color: var(--v-color, var(--ab-red));
    border: 1px solid var(--v-border, rgba(200,29,37,.18));
}

    .value-icon svg {
        width: 26px;
        height: 26px;
    }

.value-card h3 {
    margin: 0 0 10px;
    font-size: 18px;
    color: var(--ab-blue-2);
    font-weight: 700;
}

.value-card p {
    margin: 0;
    color: var(--ab-text-muted);
    font-size: 14.5px;
}

.value-card[data-accent="red"] {
    --v-color: var(--ab-red);
    --v-bg: rgba(200,29,37,.08);
    --v-border: rgba(200,29,37,.20);
}

.value-card[data-accent="blue"] {
    --v-color: var(--ab-blue);
    --v-bg: rgba(26,108,160,.08);
    --v-border: rgba(26,108,160,.20);
}

.value-card[data-accent="teal"] {
    --v-color: var(--ab-teal);
    --v-bg: rgba(8,126,139,.08);
    --v-border: rgba(8,126,139,.20);
}

.value-card[data-accent="amber"] {
    --v-color: var(--ab-amber);
    --v-bg: rgba(212,134,10,.08);
    --v-border: rgba(212,134,10,.20);
}

.value-card[data-accent="purple"] {
    --v-color: var(--ab-purple);
    --v-bg: rgba(123,82,171,.08);
    --v-border: rgba(123,82,171,.20);
}

.value-card[data-accent="green"] {
    --v-color: var(--ab-green);
    --v-bg: rgba(26,140,91,.08);
    --v-border: rgba(26,140,91,.20);
}



/* ---------- Responsive ---------- */
@media (max-width: 960px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .story-grid {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .about-hero {
        padding: 70px 0 60px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .values-grid {
        grid-template-columns: 1fr;
    }
}

/* ---------- Animations ---------- */
@keyframes ab-fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.about-eyebrow,
.about-title,
.about-lead,
.about-hero-actions,
.stat-card,
.value-card,
.story-text,
.story-card {
    animation: ab-fadeUp .7s ease both;
}

    .stat-card:nth-child(2) {
        animation-delay: .08s;
    }

    .stat-card:nth-child(3) {
        animation-delay: .16s;
    }

    .stat-card:nth-child(4) {
        animation-delay: .24s;
    }

    .value-card:nth-child(2) {
        animation-delay: .08s;
    }

    .value-card:nth-child(3) {
        animation-delay: .16s;
    }

    .value-card:nth-child(4) {
        animation-delay: .24s;
    }

    .value-card:nth-child(5) {
        animation-delay: .32s;
    }

    .value-card:nth-child(6) {
        animation-delay: .40s;
    }
@media (max-width: 720px) {
    .stat-card {
        flex: 0 0 45%;
        max-width: 45%;
    }
}

@media (max-width: 480px) {
    .stat-card {
        flex: 0 0 100%;
        max-width: 280px;
    }
}