/* ============================================================
   ABiG Studio — About / Stats Section
   public/web/css/about.css
   ============================================================ */

/* ── Section ─────────────────────────────────────────────────── */
.about-section {
    background: #f1f4fb;
    padding: 5rem 0 6rem;
}

/* ── Inner: two-column layout ────────────────────────────────── */
.about-inner {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 900px) {
    .about-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

/* ── Left ────────────────────────────────────────────────────── */
.about-left {
    max-width: 480px;
}

.about-heading {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0 0 1.25rem;

    background: linear-gradient(90deg, #3b5bdb 0%, #9b3ec8 60%, #e0257a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-subtext {
    font-size: 1.0625rem;
    color: #475569;
    line-height: 1.8;
    margin: 0;
}

/* ── Bento grid: 3 cols, 2 rows ──────────────────────────────── */
/*
  Col 1: top=tall(row1=200px)  bottom=short(row2=155px)
  Col 2: top=short(row1=200px) bottom=tall(row2=155px)  ← opposite feel via content
  Col 3: top=tall(row1=200px)  bottom=short(row2=155px)
*/
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr 1fr;
    grid-template-rows: 200px 155px;
    gap: 0.875rem;
}

.about-stat[data-index="0"] { grid-column: 1; grid-row: 1; }
.about-stat[data-index="1"] { grid-column: 2; grid-row: 1; }
.about-stat[data-index="2"] { grid-column: 3; grid-row: 1; }
.about-stat[data-index="3"] { grid-column: 1; grid-row: 2; }
.about-stat[data-index="4"] { grid-column: 2; grid-row: 2; }
.about-stat[data-index="5"] { grid-column: 3; grid-row: 2; }

/* ── Stat card base ──────────────────────────────────────────── */
.about-stat {
    border-radius: 1.25rem;
    padding: 1.75rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.4rem;

    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease,
                box-shadow 0.3s ease;
}

.about-stat.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.about-stat[data-index="0"] { transition-delay: 0.05s; }
.about-stat[data-index="1"] { transition-delay: 0.12s; }
.about-stat[data-index="2"] { transition-delay: 0.19s; }
.about-stat[data-index="3"] { transition-delay: 0.26s; }
.about-stat[data-index="4"] { transition-delay: 0.33s; }
.about-stat[data-index="5"] { transition-delay: 0.40s; }

.about-stat:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

/* ── Colors ──────────────────────────────────────────────────── */
.about-stat[data-index="0"] { background: #e8edf8; border: 1.5px solid #b3c0e0; }
.about-stat[data-index="1"] { background: #f5f7fa; border: 1.5px solid #d0d7e8; }
.about-stat[data-index="2"] { background: #fce8ee; border: 1.5px solid #e8b0c0; }
.about-stat[data-index="3"] { background: #e8edf8; border: 1.5px solid #b3c0e0; }
.about-stat[data-index="4"] { background: #fce8ee; border: 1.5px solid #e8b0c0; }
.about-stat[data-index="5"] { background: #fce8ee; border: 1.5px solid #e8b0c0; }

/* ── Value ───────────────────────────────────────────────────── */
.about-stat__value {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 900;
    color: #0f172a;
    line-height: 1;
    letter-spacing: -0.03em;
}

/* col2 bottom is the "hero" stat — bigger number */
.about-stat[data-index="4"] .about-stat__value {
    font-size: clamp(2.5rem, 4.5vw, 3.5rem);
}

/* ── Label ───────────────────────────────────────────────────── */
.about-stat__label {
    font-size: 0.9375rem;
    color: #475569;
    font-weight: 500;
    line-height: 1.4;
    margin-top: 0.25rem;
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: unset;
        gap: 0.75rem;
    }

    .about-stat[data-index="0"],
    .about-stat[data-index="1"],
    .about-stat[data-index="2"],
    .about-stat[data-index="3"],
    .about-stat[data-index="4"],
    .about-stat[data-index="5"] {
        grid-column: unset;
        grid-row: unset;
        min-height: 130px;
    }
}

@media (max-width: 580px) {
    .about-section {
        padding: 3.5rem 0 4rem;
    }

    .about-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.625rem;
    }

    .about-stat {
        padding: 1.25rem 1rem;
        min-height: 110px;
    }

    .about-left {
        max-width: 100%;
    }
}