/* ==========================================================================
   Numbers Page — 数字で見る堀内組
   ========================================================================== */

/* ---------- Section 共通 ---------- */
.numbers-section {
    padding: 56px 20px;
}

.numbers-section:nth-child(even) {
    background: #fff;
}

.numbers-section__inner {
    max-width: 960px;
    margin: 0 auto;
}

.numbers-section__heading {
    text-align: center;
    font-size: clamp(1.25rem, 2.5vw, 1.65rem);
    font-weight: 700;
    margin-bottom: 32px;
    line-height: 1.4;
}

.numbers-section__heading-en {
    display: block;
    font-family: var(--hg-font-en, 'Montserrat', sans-serif);
    font-size: clamp(0.6rem, 0.9vw, 0.72rem);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--hg-accent-dark, #6f8520);
    margin-bottom: 2px;
}

/* ---------- Grid ---------- */
.numbers-grid {
    display: grid;
    gap: 18px;
}

.numbers-grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

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

.numbers-gender .numbers-grid--2,
.numbers-hiring .numbers-grid--2 {
    align-items: center;
}

/* ---------- Card ---------- */
.numbers-card {
    background: var(--hg-card, #fff);
    border-radius: 14px;
    padding: 28px 20px;
    text-align: center;
    box-shadow: 0 3px 18px rgba(26, 36, 49, .05);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    height: 100%;
    box-sizing: border-box;
    /* reveal animation */
    opacity: 0;
    transform: translateY(24px);
}

.numbers-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.numbers-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(26, 36, 49, .10);
}

.numbers-card__icon {
    font-size: 32px;
    color: var(--hg-accent-dark, #6f8520);
    margin-bottom: 8px;
    display: block;
}

.numbers-card__value {
    font-family: var(--hg-font-en, 'Montserrat', sans-serif);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--hg-ink, #1a2431);
    line-height: 1.1;
    margin-bottom: 6px;
}

.numbers-card__value small {
    font-size: 0.4em;
    font-weight: 500;
    margin-left: 2px;
}

.numbers-card__label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--hg-ink);
}

.numbers-card__note {
    font-size: 0.7rem;
    color: var(--hg-muted, #5f6975);
    margin-top: 4px;
}

/* ---------- Chart Wrap ---------- */
.numbers-chart-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.numbers-chart-wrap.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.numbers-chart-wrap canvas {
    max-width: 200px;
    max-height: 200px;
}

.numbers-chart-wrap--wide {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}

.numbers-chart-wrap--wide canvas {
    max-width: 100% !important;
    max-height: none !important;
    width: 100% !important;
}

/* ---------- Chart Detail ---------- */
.numbers-chart-detail {
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 0;
    transform: translateX(32px);
    transition: opacity 0.6s ease 0.2s, transform 0.6s ease 0.2s;
}

.numbers-chart-detail.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.numbers-chart-detail__row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 12px;
}

.numbers-chart-detail__dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    flex-shrink: 0;
}

.numbers-chart-detail__dot--male {
    background: #6f8520;
}

.numbers-chart-detail__dot--female {
    background: #d6f25b;
}

.numbers-chart-detail__text {
    font-size: 0.9rem;
}

.numbers-chart-detail__val {
    font-family: var(--hg-font-en);
    font-size: 1.5rem;
    font-weight: 700;
}

.numbers-chart-detail__val small {
    font-size: 0.55em;
}

/* ---------- Ring / SVG doughnut ---------- */
.numbers-ring-wrap {
    position: relative;
    width: 110px;
    height: 110px;
    margin: 8px auto 12px;
}

.numbers-ring {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.numbers-ring__bg {
    fill: none;
    stroke: var(--hg-surface, #e8ecef);
    stroke-width: 10;
}

.numbers-ring__fill {
    fill: none;
    stroke: var(--hg-accent-dark, #6f8520);
    stroke-width: 10;
    stroke-linecap: round;
    transition: stroke-dashoffset 1.4s cubic-bezier(.4, 0, .2, 1);
}

.numbers-ring__label {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--hg-font-en);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--hg-ink);
}

/* ---------- Horizontal Bars ---------- */
.numbers-bars {
    max-width: 560px;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.numbers-bars.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.numbers-bar {
    display: grid;
    grid-template-columns: 180px 1fr 52px;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.numbers-bar__label {
    font-size: 0.82rem;
    font-weight: 500;
    text-align: right;
}

.numbers-bar__track {
    height: 20px;
    background: var(--hg-surface, #e8ecef);
    border-radius: 10px;
    overflow: hidden;
}

.numbers-bar__fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--hg-accent-dark, #6f8520), var(--hg-accent, #d6f25b));
    border-radius: 10px;
    transition: width 1.2s cubic-bezier(.4, 0, .2, 1);
}

.numbers-bar__val {
    font-family: var(--hg-font-en);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--hg-accent-dark);
}

/* ---------- CTA ---------- */
.numbers-cta {
    width: calc(100% - 40px);
    max-width: 1200px;
    margin: 0 auto 86px;
    padding: 48px 24px;
    border-radius: 18px;
    background: linear-gradient(130deg, #0a3d2a 0%, #062e1f 52%, #0d4a33 100%);
    color: #fff;
    text-align: center;
}

.numbers-cta__title {
    margin: 0;
    font-size: clamp(1.2rem, 2vw, 1.6rem);
    font-weight: 700;
}

.numbers-cta__title::after {
    display: none;
}

.numbers-cta__text {
    margin: 12px 0 0;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.9;
}

.numbers-cta__actions {
    margin-top: 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.numbers-cta__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 158px;
    height: 46px;
    border-radius: 999px;
    text-decoration: none;
    font-family: var(--hg-font-en);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid transparent;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.numbers-cta__btn--primary {
    background: var(--hg-accent);
    color: var(--hg-ink);
}

.numbers-cta__btn--primary:hover,
.numbers-cta__btn--primary:focus {
    background: #fff;
    color: var(--hg-ink);
}

.numbers-cta__btn--ghost {
    border-color: rgba(255, 255, 255, 0.6);
    color: #fff;
}

.numbers-cta__btn--ghost:hover,
.numbers-cta__btn--ghost:focus {
    background: #fff;
    border-color: #fff;
    color: var(--hg-ink);
}

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
    .numbers-grid--3 {
        grid-template-columns: repeat(2, 1fr);
    }

    /* 3枚目が孤立するとき（奇数番目の最終子）を中央寄せ */
    .numbers-grid--3> :last-child:nth-child(odd) {
        grid-column: 1 / -1;
        justify-self: center;
        width: calc(50% - 9px);
    }

    .numbers-bar {
        grid-template-columns: 140px 1fr 50px;
        gap: 10px;
    }
}

@media (max-width: 767px) {
    .numbers-section {
        padding: 40px 16px;
    }

    .numbers-grid--3,
    .numbers-grid--2 {
        grid-template-columns: 1fr;
    }

    .numbers-grid--3> :last-child:nth-child(odd) {
        grid-column: auto;
        justify-self: stretch;
        width: auto;
    }

    .numbers-bar {
        grid-template-columns: 1fr;
        gap: 4px;
        text-align: left;
    }

    .numbers-bar__label {
        text-align: left;
    }

    .numbers-bar__val {
        text-align: right;
        margin-top: -20px;
    }

    .numbers-chart-detail {
        justify-content: center;
        text-align: center;
    }

    .numbers-chart-detail__row {
        justify-content: center;
    }

    .numbers-cta {
        margin-left: 16px;
        margin-right: 16px;
        padding: 36px 20px;
        border-radius: 14px;
    }
}

/* ---------- Stagger reveal util ---------- */
[data-num-trigger] {
    transition-property: opacity, transform;
    transition-duration: 0.65s;
    transition-timing-function: cubic-bezier(.22, 1, .36, 1);
}