/*
 * 「貸すときの流れ」ページ専用CSS
 * 対象URL: /rent_for_flow
 */

.yj-rent-flow {
    --yj-brand: #4ea2b2;
    --yj-primary: #397d8a;
    --yj-primary-dark: #255d67;
    --yj-primary-pale: #eef8fa;
    --yj-primary-soft: #dceff2;

    --yj-accent: #b9531e;
    --yj-accent-dark: #8f3f17;

    --yj-text: #24383d;
    --yj-muted: #5d7075;
    --yj-line: #d9e8eb;
    --yj-offwhite: #f7fafb;
    --yj-white: #ffffff;

    --flow-number-size: 64px;

    color: var(--yj-text);
    font-family:
        "Noto Sans JP",
        "Hiragino Kaku Gothic ProN",
        "Hiragino Sans",
        Meiryo,
        sans-serif;
}

.yj-rent-flow,
.yj-rent-flow * {
    box-sizing: border-box;
}

/*
 * 導入部分
 */

.yj-flow-intro {
    max-width: 790px;
    margin: 0 auto clamp(42px, 6vw, 70px);
    text-align: center;
}

.yj-flow-kicker,
.yj-flow-section-heading > p,
.yj-flow-step__kicker,
.yj-flow-cta__kicker {
    margin: 0 0 10px;
    color: var(--yj-primary);
    font-size: 0.7rem;
    font-weight: 900;
    letter-spacing: 0.19em;
    line-height: 1.3;
}

.yj-flow-intro h2,
.yj-flow-section-heading h2,
.yj-flow-cta h2 {
    margin: 0;
    padding: 0;
    color: var(--yj-text);
    background: none;
    border: 0;
    font-weight: 900;
    line-height: 1.45;
}

.yj-flow-intro h2::before,
.yj-flow-intro h2::after,
.yj-flow-section-heading h2::before,
.yj-flow-section-heading h2::after,
.yj-flow-cta h2::before,
.yj-flow-cta h2::after {
    display: none;
}

.yj-flow-intro h2 {
    font-size: clamp(1.9rem, 4vw, 2.65rem);
}

.yj-flow-intro > p:last-child {
    margin: 20px 0 0;
    color: var(--yj-muted);
    font-size: 1rem;
    line-height: 2;
}

/*
 * 全体の流れ
 */

.yj-flow-overview {
    padding: clamp(28px, 5vw, 48px);
    background:
        radial-gradient(
            circle at 92% 8%,
            rgba(78, 162, 178, 0.12),
            transparent 27%
        ),
        var(--yj-white);
    border: 1px solid var(--yj-line);
    border-radius: 24px;
    box-shadow: 0 18px 46px rgba(37, 93, 103, 0.1);
}

.yj-flow-section-heading {
    margin-bottom: 28px;
}

.yj-flow-section-heading h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

/*
 * ステップ一覧
 */

.yj-flow-nav {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.yj-flow-nav__item {
    display: flex;
    min-width: 0;
    min-height: 82px;
    align-items: center;
    gap: 13px;
    padding: 15px;
    color: var(--yj-text);
    background: var(--yj-primary-pale);
    border: 1px solid transparent;
    border-radius: 14px;
    text-decoration: none;
    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease,
        transform 0.2s ease;
}

.yj-flow-nav__item:hover,
.yj-flow-nav__item:focus-visible {
    color: var(--yj-text);
    background: var(--yj-white);
    border-color: var(--yj-brand);
    box-shadow: 0 12px 26px rgba(37, 93, 103, 0.12);
    text-decoration: none;
    transform: translateY(-2px);
}

.yj-flow-nav__number {
    display: grid;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    place-items: center;
    color: var(--yj-white);
    background: var(--yj-primary);
    border-radius: 50%;
    font-size: 1rem;
    font-weight: 900;
}

.yj-flow-nav__label {
    min-width: 0;
    font-size: 0.91rem;
    font-weight: 800;
    line-height: 1.55;
}

/*
 * 各ステップ詳細
 */

.yj-flow-details {
    margin-top: clamp(70px, 9vw, 112px);
}

.yj-flow-section-heading--details {
    margin-bottom: 38px;
    text-align: center;
}

.yj-flow-timeline {
    position: relative;
    max-width: 930px;
    margin: 0 auto;
}

.yj-flow-timeline::before {
    position: absolute;
    top: 32px;
    bottom: 32px;
    left: calc(var(--flow-number-size) / 2);
    width: 2px;
    background: linear-gradient(
        var(--yj-brand),
        var(--yj-primary-soft)
    );
    content: "";
    transform: translateX(-50%);
}

.yj-flow-step {
    position: relative;
    display: grid;
    grid-template-columns:
        var(--flow-number-size)
        minmax(0, 1fr);
    gap: 24px;
    align-items: start;
    scroll-margin-top: 30px;
}

.yj-flow-step + .yj-flow-step {
    margin-top: 24px;
}

.yj-flow-step__number {
    position: relative;
    z-index: 1;
    display: grid;
    width: var(--flow-number-size);
    height: var(--flow-number-size);
    place-items: center;
    color: var(--yj-white);
    background: var(--yj-primary);
    border: 6px solid var(--yj-offwhite);
    border-radius: 50%;
    box-shadow: 0 6px 18px rgba(37, 93, 103, 0.18);
    font-size: 1.05rem;
    font-weight: 900;
}

.yj-flow-step__card {
    padding: 28px 30px 24px;
    background: var(--yj-white);
    border: 1px solid var(--yj-line);
    border-radius: 18px;
    box-shadow: 0 13px 32px rgba(37, 93, 103, 0.08);
}

.yj-flow-step__card h3 {
    margin: 0;
    padding: 0;
    color: var(--yj-text);
    background: none;
    border: 0;
    font-size: clamp(1.25rem, 2.5vw, 1.55rem);
    font-weight: 900;
    line-height: 1.5;
}

.yj-flow-step__card h3::before,
.yj-flow-step__card h3::after {
    display: none;
}

.yj-flow-step__card > p:not(.yj-flow-step__kicker) {
    margin: 14px 0 0;
    color: var(--yj-muted);
    font-size: 0.95rem;
    line-height: 1.9;
}

.yj-flow-back {
    display: block;
    margin-top: 16px;
    color: var(--yj-primary);
    font-size: 0.78rem;
    font-weight: 800;
    text-align: right;
    text-decoration: none;
}

.yj-flow-back:hover,
.yj-flow-back:focus-visible {
    color: var(--yj-primary-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/*
 * 無料相談CTA
 */

.yj-flow-cta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 32px;
    align-items: center;
    margin-top: clamp(70px, 9vw, 112px);
    padding: clamp(30px, 5vw, 48px);
    color: var(--yj-white);
    background:
        radial-gradient(
            circle at 88% 15%,
            rgba(255, 255, 255, 0.11),
            transparent 28%
        ),
        linear-gradient(
            120deg,
            var(--yj-primary-dark),
            var(--yj-primary)
        );
    border-radius: 24px;
    box-shadow: 0 20px 46px rgba(37, 93, 103, 0.2);
}

.yj-flow-cta__kicker {
    color: #d7eef2;
}

.yj-flow-cta h2 {
    color: var(--yj-white);
    font-size: clamp(1.45rem, 3vw, 2rem);
}

.yj-flow-cta div > p:last-child {
    margin: 13px 0 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.9rem;
    line-height: 1.8;
}

.yj-flow-cta__button {
    display: inline-flex;
    min-height: 54px;
    align-items: center;
    justify-content: center;
    padding: 13px 24px;
    color: var(--yj-white);
    background: var(--yj-accent);
    border: 1px solid var(--yj-accent);
    border-radius: 9px;
    box-shadow: 0 10px 24px rgba(84, 38, 14, 0.22);
    font-weight: 900;
    text-decoration: none;
    white-space: nowrap;
    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease,
        transform 0.2s ease;
}

.yj-flow-cta__button:hover,
.yj-flow-cta__button:focus-visible {
    color: var(--yj-white);
    background: var(--yj-accent-dark);
    border-color: var(--yj-accent-dark);
    box-shadow: 0 13px 28px rgba(84, 38, 14, 0.3);
    text-decoration: none;
    transform: translateY(-2px);
}

/*
 * タブレット
 */

@media (max-width: 820px) {
    .yj-flow-nav {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .yj-flow-cta {
        grid-template-columns: 1fr;
    }

    .yj-flow-cta__button {
        width: 100%;
    }
}

/*
 * スマートフォン
 */

@media (max-width: 560px) {
    .yj-rent-flow {
        --flow-number-size: 52px;
    }

    .yj-flow-intro {
        text-align: left;
    }

    .yj-flow-intro > p:last-child {
        font-size: 0.92rem;
        line-height: 1.85;
    }

    .yj-flow-overview {
        padding: 24px 18px;
        border-radius: 18px;
    }

    .yj-flow-nav {
        gap: 10px;
    }

    .yj-flow-nav__item {
        min-height: 72px;
        gap: 9px;
        padding: 11px;
    }

    .yj-flow-nav__number {
        width: 34px;
        height: 34px;
        flex-basis: 34px;
        font-size: 0.88rem;
    }

    .yj-flow-nav__label {
        font-size: 0.8rem;
    }

    .yj-flow-nav__item:last-child {
        grid-column: 1 / -1;
    }

    .yj-flow-step {
        gap: 12px;
    }

    .yj-flow-step__number {
        border-width: 5px;
        font-size: 0.9rem;
    }

    .yj-flow-step__card {
        padding: 22px 18px 18px;
        border-radius: 15px;
    }

    .yj-flow-step__card > p:not(.yj-flow-step__kicker) {
        font-size: 0.88rem;
        line-height: 1.8;
    }

    .yj-flow-back {
        font-size: 0.72rem;
    }

    .yj-flow-cta {
        padding: 28px 20px;
        border-radius: 18px;
    }
}

/*
 * 動きを抑制する設定への対応
 */

@media (prefers-reduced-motion: reduce) {
    .yj-flow-nav__item,
    .yj-flow-cta__button {
        transition: none;
    }
}