@charset "utf-8";
/* =============================================================
   SHOWTIME トップページ リデザイン
   テーマ：白 × 赤（アクセント）／地域密着・親しみ・柔らかい
   ※ .st-front 配下のみに適用（他ページ・グローバルCSSに影響なし）
============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@400;500;700&family=Zen+Kaku+Gothic+New:wght@400;500;700&display=swap');

.st-front {
    --st-red: #e8443b;
    --st-red-2: #ff6b5e;
    --st-red-deep: #c9302a;
    --st-pink: #fff1ef;
    --st-cream: #fffaf8;
    --st-ink: #38322f;
    --st-sub: #7c736e;
    --st-line: #f2e3df;
    --st-shadow: 0 18px 40px -18px rgba(200, 60, 50, .28);
    --st-shadow-soft: 0 10px 30px -12px rgba(90, 70, 65, .22);
    --st-radius: 28px;
    --st-font: "Zen Kaku Gothic New", "Hiragino Maru Gothic ProN", "ヒラギノ丸ゴ ProN W4", "Hiragino Sans", "Yu Gothic", sans-serif;
    --st-round: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "ヒラギノ丸ゴ ProN W4", sans-serif;

    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    background: #fff;
    color: var(--st-ink);
    font-family: var(--st-font);
    line-height: 1.9;
    letter-spacing: .02em;
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
}

.st-front * { box-sizing: border-box; }
.st-front img { max-width: 100%; height: auto; display: block; }
.st-front a { text-decoration: none; transition: all .3s ease; }
/* テーマ既定の a{color} を打ち消す（:where で低詳細度にし、各ボタン等の色指定を優先させる） */
:where(.st-front) a { color: inherit; }
.st-front p { margin: 0; }
.st-front h2,
.st-front h3,
.st-front h4 { margin: 0; font-weight: 700; line-height: 1.5; }

.st-container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- 共通：セクション見出し ---- */
.st-sec-head {
    text-align: center;
    margin-bottom: 56px;
}
.st-sec-en {
    display: inline-block;
    font-family: var(--st-round);
    font-size: 13px;
    letter-spacing: .32em;
    color: var(--st-red);
    font-weight: 700;
    padding-left: .32em;
}
.st-sec-en::before {
    content: "";
    display: inline-block;
    width: 26px;
    height: 2px;
    background: var(--st-red);
    vertical-align: middle;
    margin-right: 14px;
    border-radius: 2px;
}
.st-sec-en::after {
    content: "";
    display: inline-block;
    width: 26px;
    height: 2px;
    background: var(--st-red);
    vertical-align: middle;
    margin-left: 14px;
    border-radius: 2px;
}
.st-sec-jp {
    font-family: var(--st-round);
    font-size: 32px;
    margin-top: 12px;
    letter-spacing: .06em;
}

/* ---- 共通：ボタン ---- */
.st-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 34px;
    border-radius: 999px;
    background: var(--st-red);
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    box-shadow: var(--st-shadow);
    position: relative;
}
.st-btn::after {
    content: "";
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .25);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 11px;
    transition: transform .3s ease;
}
.st-btn:hover {
    transform: translateY(-3px);
    background: var(--st-red-deep);
    color: #fff;
}
.st-btn:hover::after { transform: translateX(3px); }

.st-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--st-round);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: .18em;
    color: var(--st-red);
}
.st-btn-ghost::after {
    content: "";
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1.5px solid var(--st-red);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e8443b' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 11px;
    transition: all .3s ease;
}
.st-btn-ghost:hover { color: var(--st-red-deep); }
.st-btn-ghost:hover::after { background-color: var(--st-pink); transform: translateX(3px); }

/* =============================================================
   INTRO
============================================================= */
.st-intro {
    position: relative;
    overflow: hidden;
    padding: 96px 0 88px;
    background:
        radial-gradient(130% 100% at 100% 0%, var(--st-pink) 0%, rgba(255, 241, 239, 0) 50%),
        radial-gradient(120% 95% at -5% 105%, #ffe6e0 0%, rgba(255, 250, 248, 0) 52%),
        linear-gradient(180deg, #ffffff 0%, #fff6f3 100%);
}
/* ドットパターン（右上に向かってフェード） */
.st-intro::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(232, 68, 59, .12) 1.4px, transparent 1.6px);
    background-size: 22px 22px;
    -webkit-mask-image: radial-gradient(75% 65% at 88% 12%, #000 0%, transparent 72%);
            mask-image: radial-gradient(75% 65% at 88% 12%, #000 0%, transparent 72%);
    opacity: .7;
    z-index: 0;
    pointer-events: none;
}
.st-blob {
    position: absolute;
    border-radius: 46% 54% 57% 43% / 43% 46% 54% 57%;
    filter: blur(3px);
    opacity: .75;
    z-index: 0;
    pointer-events: none;
    animation: st-morph 14s ease-in-out infinite;
}
.st-blob-1 { width: 300px; height: 300px; top: 10px; left: -90px; background: linear-gradient(135deg, #ffd9d2, #ffeae6); }
.st-blob-2 { width: 210px; height: 210px; bottom: -10px; right: -60px; background: linear-gradient(135deg, #ffe2dc, #fff3f0); animation-delay: -5s; }
@keyframes st-morph {
    0%, 100% { border-radius: 46% 54% 57% 43% / 43% 46% 54% 57%; transform: rotate(0deg); }
    50% { border-radius: 60% 40% 38% 62% / 55% 62% 38% 45%; transform: rotate(18deg); }
}
.st-intro-inner {
    position: relative;
    z-index: 1;
    max-width: 1060px;
    margin: 0 auto;
    padding: 0 24px;
}
.st-intro-txt{
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
    gap: 30px;
    flex-wrap: wrap;
    padding-top: 30px;
}
@media only screen and (min-width: 1200px){
    .st-intro-txt{
        padding-top: 40px;
    }
    .st-intro-inner .st-intro-right{
        width: 50%;
    }
    .st-intro-inner .st-intro-left{
        width: calc(50% - 30px);
    }
}
.st-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: 999px;
    background: #fff;
    border: 1.5px solid var(--st-line);
    color: var(--st-red);
    font-family: var(--st-round);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: .1em;
    box-shadow: var(--st-shadow-soft);
    margin-bottom: 28px;
}
/*.st-eyebrow::before { content: "📍"; font-size: 14px; }*/
.st-intro-title {
    font-family: var(--st-round);
    font-size: 34px;
    line-height: 1.6;
    letter-spacing: .04em;
    margin-bottom: 30px;
}
.st-intro-title span {
    color: var(--st-red);
    position: relative;
    white-space: nowrap;
}
.st-intro-title span::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -4px;
    height: 8px;
    background: linear-gradient(90deg, rgba(232, 68, 59, .18), rgba(255, 107, 94, .22));
    border-radius: 8px;
    z-index: -1;
}
.st-intro-lead {
    font-size: 15.5px;
    color: var(--st-sub);
    line-height: 2.15;
}
.st-intro-lead a { color: var(--st-red); font-weight: 700; }

/* 画像：額装フレーム＋フローティングバッジ */
.st-intro-figure {
    position: relative;
    margin: 0 0 10px;
    display: inline-block;
    width: 100%;
}
.st-intro-figure::before {
    content: "";
    position: absolute;
    inset: 18px -18px -18px 18px;
    border-radius: 26px;
    background: linear-gradient(120deg, var(--st-red) 0%, var(--st-red-2) 100%);
    opacity: .16;
    z-index: 0;
}
.st-intro-figure img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 26px;
    box-shadow: var(--st-shadow);
    position: relative;
    z-index: 1;
}
.st-intro-badge {
    position: absolute;
    left: -16px;
    bottom: 26px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    max-width: 78%;
    padding: 12px 20px 12px 16px;
    background: #fff;
    border-radius: 999px;
    box-shadow: var(--st-shadow-soft);
    font-family: var(--st-round);
    font-size: 12.5px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--st-ink);
}
.st-intro-badge svg { width: 24px; height: 24px; color: var(--st-red); flex: none; }
.st-intro-badge strong { color: var(--st-red); }
@media only screen and (max-width: 767px) {
    .st-intro-figure::before { inset: 14px -12px -14px 12px; }
    .st-intro-badge { left: 8px; bottom: 16px; font-size: 11.5px; padding: 10px 16px 10px 13px; }
}

/* =============================================================
   CTA BANNER（中古車・買取情報一覧）
============================================================= */
.st-cta-banner { padding: 20px 0 70px; }
.st-cta-card {
    display: flex;
    align-items: center;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 46px 52px;
    border-radius: var(--st-radius);
    background: linear-gradient(120deg, var(--st-red) 0%, var(--st-red-2) 100%);
    color: #fff;
    box-shadow: var(--st-shadow);
    position: relative;
    overflow: hidden;
}
.st-cta-card::before {
    content: "";
    position: absolute;
    top: -60px; right: -30px;
    width: 220px; height: 220px;
    background: rgba(255, 255, 255, .12);
    border-radius: 50%;
}
.st-cta-card::after {
    content: "";
    position: absolute;
    bottom: -70px; right: 90px;
    width: 150px; height: 150px;
    background: rgba(255, 255, 255, .08);
    border-radius: 50%;
}
.st-cta-text { position: relative; z-index: 1; flex: 1; }
.st-cta-en {
    display: block;
    font-family: var(--st-round);
    font-size: 12px;
    letter-spacing: .28em;
    opacity: .85;
    margin-bottom: 8px;
}
.st-cta-text h2 {
    font-family: var(--st-round);
    font-size: 27px;
    letter-spacing: .04em;
    margin-bottom: 14px;
}
.st-cta-text p { font-size: 14px; line-height: 1.95; opacity: .95; }
.st-cta-arrow {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
    width: 62px; height: 62px;
    border-radius: 50%;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--st-red);
    font-size: 26px;
    font-weight: 700;
    transition: transform .35s ease;
}
.st-cta-card:hover { transform: translateY(-4px); color: #fff; }
.st-cta-card:hover .st-cta-arrow { transform: translateX(6px); }

/* =============================================================
   PICKUP（オーダー販売 / 中古車買取・査定）
============================================================= */
.st-pickup { padding: 40px 0 90px; }
.st-pickup-row {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1040px;
    margin: 0 auto 70px;
}
.st-pickup-row:last-child { margin-bottom: 0; }
.st-pickup-row.reverse { flex-direction: row-reverse; }
.st-pickup-img {
    flex: 1 1 50%;
    position: relative;
}
.st-pickup-img img {
    width: 100%;
    border-radius: var(--st-radius);
    box-shadow: var(--st-shadow-soft);
    aspect-ratio: 4 / 3;
    object-fit: cover;
    background: var(--st-pink);
}
.st-pickup-img::before {
    content: "";
    position: absolute;
    inset: 18px -18px -18px 18px;
    border: 2px dashed var(--st-line);
    border-radius: var(--st-radius);
    z-index: -1;
}
.st-pickup-row.reverse .st-pickup-img::before { inset: 18px 18px -18px -18px; }
.st-pickup-body { flex: 1 1 50%; }
.st-num {
    display: inline-block;
    font-family: var(--st-round);
    font-size: 40px;
    font-weight: 700;
    color: var(--st-red);
    line-height: 1;
    opacity: .35;
}
.st-pickup-body h3 {
    font-family: var(--st-round);
    font-size: 27px;
    letter-spacing: .05em;
    margin: 6px 0 18px;
    position: relative;
    padding-bottom: 16px;
}
.st-pickup-body h3::after {
    content: "";
    position: absolute;
    left: 0; bottom: 0;
    width: 48px; height: 4px;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--st-red), var(--st-red-2));
}
.st-pickup-body p {
    font-size: 15px;
    color: var(--st-sub);
    line-height: 2.1;
    margin-bottom: 26px;
}

/* =============================================================
   SERVICE
============================================================= */
.st-service {
    padding: 92px 0;
    background:
        radial-gradient(90% 120% at 0% 0%, var(--st-cream), rgba(255, 250, 248, 0) 60%),
        var(--st-pink);
    position: relative;
}
.st-service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1040px;
    margin: 0 auto;
}
.st-service-card {
    background: #fff;
    border-radius: var(--st-radius);
    padding: 40px 28px 34px;
    text-align: center;
    box-shadow: var(--st-shadow-soft);
    display: flex;
    flex-direction: column;
    transition: transform .35s ease, box-shadow .35s ease;
}
.st-service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 26px 46px -20px rgba(200, 60, 50, .3);
}
.st-service-thumb {
    width: 270px; height: 270px;
    margin: 0 auto 22px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    position: relative;
    box-shadow: 0 12px 26px -12px rgba(90, 70, 65, .45);
}
.st-service-thumb::after {
    content: "";
    position: absolute;
    inset: -8px;
    border: 2px dashed var(--st-red-2);
    border-radius: 50%;
    opacity: .5;
    transition: transform .5s ease;
}
.st-service-card:hover .st-service-thumb::after { transform: rotate(40deg); }
.st-service-card h4 {
    font-family: var(--st-round);
    font-size: 20px;
    letter-spacing: .05em;
    margin-bottom: 14px;
}
.st-service-card p {
    font-size: 14px;
    color: var(--st-sub);
    line-height: 2;
    text-align: left;
    flex: 1;
    margin-bottom: 20px;
}
.st-service-card .st-btn-ghost { align-self: center; }

/* =============================================================
   TOPICS
============================================================= */
.st-topics { padding: 92px 0; }
.st-topics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    max-width: 1080px;
    margin: 0 auto;
}
.st-topic-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1.5px solid var(--st-line);
    border-radius: 22px;
    overflow: hidden;
    transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.st-topic-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--st-shadow-soft);
    border-color: transparent;
}
.st-topic-thumb {
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--st-pink);
}
.st-topic-thumb img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .55s ease;
}
.st-topic-card:hover .st-topic-thumb img { transform: scale(1.06); }
.st-topic-body {
    padding: 16px 16px 18px;
    display: flex;
    flex-direction: column;
}
.st-front .st-topic-title {
    font-size: 13.5px;
    font-weight: 700;
    line-height: 1.6;
    color: var(--st-ink);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 12px;
    transition: color .3s ease;
}
.st-topic-card:hover .st-topic-title { color: var(--st-red-deep); }
.st-topic-date {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: var(--st-round);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .06em;
    color: var(--st-red);
    background: var(--st-pink);
    padding: 3px 12px;
    border-radius: 999px;
}

/* =============================================================
   ABOUT US
============================================================= */
.st-about {
    padding: 92px 0;
    background:
        radial-gradient(90% 120% at 100% 100%, var(--st-cream), rgba(255, 250, 248, 0) 60%),
        var(--st-pink);
}
.st-about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    max-width: 1040px;
    margin: 0 auto;
}
.st-about-card {
    background: #fff;
    border-radius: var(--st-radius);
    overflow: hidden;
    box-shadow: var(--st-shadow-soft);
    display: flex;
    flex-direction: column;
    transition: transform .35s ease;
}
.st-about-card:hover { transform: translateY(-8px); }
.st-about-media {
    position: relative;
    height: 180px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}
.st-about-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(56, 50, 47, 0) 40%, rgba(56, 50, 47, .5));
    transition: background .35s ease;
}
.st-about-card:hover .st-about-media::after { background: linear-gradient(180deg, rgba(232, 68, 59, .1) 30%, rgba(201, 48, 42, .55)); }
.st-about-label {
    position: absolute;
    left: 18px; bottom: 14px;
    z-index: 1;
    color: #fff;
    font-family: var(--st-round);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: .06em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, .3);
}
.st-about-body {
    padding: 24px 26px 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.st-about-body p {
    font-size: 14px;
    color: var(--st-sub);
    line-height: 2;
    flex: 1;
    margin-bottom: 18px;
}

/* =============================================================
   CONTACT + MAP
============================================================= */
.st-contact { padding: 96px 0; }
.st-contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 44px;
    align-items: stretch;
    max-width: 1080px;
    margin: 0 auto;
}
.st-contact-info {
    background: linear-gradient(150deg, #fff, var(--st-cream));
    border: 1.5px solid var(--st-line);
    border-radius: var(--st-radius);
    padding: 40px 40px 36px;
}
.st-contact-info .st-sec-en { text-align: left; }
.st-contact-info .st-sec-en::before { display: none; }
.st-contact-lead {
    font-size: 14.5px;
    color: var(--st-sub);
    line-height: 2.05;
    margin: 14px 0 26px;
}
.st-contact-catch {
    font-family: var(--st-round);
    font-size: 19px;
    color: var(--st-ink);
    letter-spacing: .04em;
    margin-bottom: 24px;
}
.st-contact-catch span { color: var(--st-red); }
.st-contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-top: 1px dashed var(--st-line);
}
.st-contact-item:last-of-type { border-bottom: 1px dashed var(--st-line); }
.st-contact-icon {
    flex-shrink: 0;
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--st-pink);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}
.st-contact-item .st-c-label {
    font-size: 11px;
    color: var(--st-sub);
    letter-spacing: .1em;
    display: block;
}
.st-contact-item .st-c-value {
    font-family: var(--st-round);
    font-size: 16px;
    font-weight: 700;
    color: var(--st-ink);
    line-height: 1.5;
    word-break: break-all;
}
.st-insta {
    display: inline-flex;
    margin-top: 24px;
    transition: transform .3s ease;
}
.st-insta:hover { transform: translateY(-3px); }
.st-map {
    border-radius: var(--st-radius);
    overflow: hidden;
    box-shadow: var(--st-shadow-soft);
    border: 4px solid #fff;
    min-height: 420px;
}
.st-map iframe { width: 100%; height: 100%; min-height: 420px; border: 0; display: block; }

/* =============================================================
   NEWS / BLOG（動的セクションのラッパ微調整）
============================================================= */
.st-front #index-news,
.st-front #index-blog { padding: 20px 0 40px; }

/* =============================================================
   スクロールアニメーション
============================================================= */
.st-reveal {
    opacity: 0;
    transform: translateY(38px);
    transition: opacity .8s cubic-bezier(.2, .7, .2, 1), transform .8s cubic-bezier(.2, .7, .2, 1);
    will-change: opacity, transform;
}
.st-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.st-reveal[data-delay="1"] { transition-delay: .12s; }
.st-reveal[data-delay="2"] { transition-delay: .24s; }
.st-reveal[data-delay="3"] { transition-delay: .36s; }
@media (prefers-reduced-motion: reduce) {
    .st-reveal { opacity: 1; transform: none; transition: none; }
    .st-blob { animation: none; }
}

/* =============================================================
   レスポンシブ
============================================================= */
@media screen and (max-width: 900px) {
    .st-service-grid,
    .st-about-grid { grid-template-columns: 1fr 1fr; }
    .st-topics-grid { grid-template-columns: repeat(2, 1fr); }
    .st-contact-wrap { grid-template-columns: 1fr; }
    .st-cta-text h2 { font-size: 23px; }
}

/* =============================================================
   FV（トップスライダー）：キャッチコピー ＋ ケンバーンズ
   ※ ヘッダー内（.st-front の外）なので変数はここで宣言
============================================================= */
.st-fv {
    --st-red: #e8443b;
    --st-red-2: #ff6b5e;
    --st-round: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "ヒラギノ丸ゴ ProN W4", sans-serif;
    --st-font: "Zen Kaku Gothic New", "Hiragino Maru Gothic ProN", sans-serif;
    position: relative;
}
.st-fv .top-slider,
.st-fv .header-video,
.st-fv .header-youtube { overflow: hidden; }

/* テーマ標準の中央スクロールボタン（白い円）を非表示 */
.st-fv .top-slider-content { display: none !important; }

/* 背景をゆっくり拡大（ケンバーンズ） */
.st-fv .top-slider-item span,
.st-fv .header-video,
.st-fv .header-youtube.bg-image {
    animation: st-kenburns 18s ease-out infinite alternate;
    transform-origin: 50% 50%;
    will-change: transform;
}
@keyframes st-kenburns {
    from { transform: scale(1); }
    to { transform: scale(1.14); }
}

/* オーバーレイ（文字の可読性のためのやわらかいベール） */
.st-fv-overlay {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 24px;
    pointer-events: none;
    background:
        radial-gradient(120% 95% at 50% 125%, rgba(201, 48, 42, .34), rgba(0, 0, 0, 0) 62%),
        linear-gradient(180deg, rgba(56, 50, 47, .28) 0%, rgba(56, 50, 47, .05) 38%, rgba(56, 50, 47, .48) 100%);
}
.st-fv-copy {
    color: #fff;
    max-width: 920px;
    font-family: var(--st-font);
}
.st-fv-copy > *,
.st-fv-scroll { pointer-events: auto; }

.st-fv-eyebrow {
    display: inline-block;
    font-family: var(--st-round);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: .18em;
    padding: 8px 22px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .92);
    color: var(--st-red);
    box-shadow: 0 10px 30px -12px rgba(0, 0, 0, .5);
    margin-bottom: 26px;
    opacity: 0;
    animation: st-fv-up 1s cubic-bezier(.2, .7, .2, 1) .3s forwards;
}
.st-fv-title {
    font-family: var(--st-round);
    font-weight: 700;
    line-height: 1.35;
    letter-spacing: .04em;
    font-size: clamp(24px, 5.6vw, 60px);
    text-shadow: 0 6px 24px rgba(0, 0, 0, .38);
    margin: 0;
}
.st-fv-line { display: block; opacity: 0; }
.st-fv-line1 { animation: st-fv-up 1s cubic-bezier(.2, .7, .2, 1) .5s forwards; }
.st-fv-line2 {
    position: relative;
    display: inline-block;
    animation: st-fv-up 1s cubic-bezier(.2, .7, .2, 1) .72s forwards;
}
/*.st-fv-line2::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -0.14em;
    width: 48%;
    height: 9px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='9' viewBox='0 0 24 9'%3E%3Cpath d='M0 4.5 Q6 1 12 4.5 T24 4.5' fill='none' stroke='%23e8443b' stroke-width='2' stroke-opacity='0.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: repeat-x;
    background-position: center;
    background-size: 24px 9px;
    transform: translateX(-50%) scaleX(0);
    transform-origin: center;
    animation: st-fv-underline .8s cubic-bezier(.2, .7, .2, 1) 1.25s forwards;
}*/
.st-fv-sub {
    margin: 22px auto 0;
    font-size: clamp(13px, 1.7vw, 16px);
    font-weight: 500;
    line-height: 1.95;
    text-shadow: 0 3px 14px rgba(0, 0, 0, .45);
    opacity: 0;
    animation: st-fv-up 1s cubic-bezier(.2, .7, .2, 1) .95s forwards;
}
.st-fv-sub span { color: #ffd7d2; font-weight: 700; font-family: var(--st-round); }

@keyframes st-fv-up {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes st-fv-underline {
    from { transform: translateX(-50%) scaleX(0); }
    to { transform: translateX(-50%) scaleX(1); }
}

/* スクロールインジケーター */
.st-fv-scroll {
    position: absolute;
    left: 50%;
    bottom: 26px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-family: var(--st-round);
    font-size: 11px;
    letter-spacing: .28em;
    opacity: 0;
    animation: st-fv-up 1s ease 1.5s forwards;
}
.st-fv-scroll i {
    display: block;
    width: 1.5px;
    height: 46px;
    background: rgba(255, 255, 255, .55);
    position: relative;
    overflow: hidden;
}
.st-fv-scroll i::after {
    content: "";
    position: absolute;
    left: 0; top: -50%;
    width: 100%; height: 50%;
    background: #fff;
    animation: st-fv-scrolldot 1.8s ease-in-out infinite;
}
@keyframes st-fv-scrolldot {
    0% { top: -50%; }
    100% { top: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .st-fv .top-slider-item span,
    .st-fv .header-video,
    .st-fv .header-youtube.bg-image { animation: none; }
    .st-fv-eyebrow, .st-fv-line, .st-fv-sub, .st-fv-scroll { opacity: 1; animation: none; }
    .st-fv-line2::after { transform: translateX(-50%) scaleX(1); animation: none; }
}

@media screen and (max-width: 767px) {
    .st-fv-eyebrow { font-size: 12px; padding: 6px 16px; margin-bottom: 18px; }
    .st-fv-sub br { display: none; }
    .st-fv-scroll { bottom: 16px; }

    .st-intro { padding: 68px 0 60px; }
    .st-intro-title { font-size: 25px; }
    .st-intro-lead { font-size: 14.5px; text-align: left; }
    .st-sec-jp { font-size: 26px; }
    .st-sec-head { margin-bottom: 40px; }

    .st-cta-card { flex-direction: column; text-align: center; padding: 36px 28px; gap: 20px; }
    .st-cta-en { text-align: center; }

    .st-pickup { padding: 30px 0 64px; }
    .st-pickup-row,
    .st-pickup-row.reverse { flex-direction: column; gap: 30px; margin-bottom: 56px; }
    .st-pickup-img::before,
    .st-pickup-row.reverse .st-pickup-img::before { inset: 12px -12px -12px 12px; }
    .st-pickup-body { text-align: center; }
    .st-pickup-body h3::after { left: 50%; transform: translateX(-50%); }

    .st-service,
    .st-topics,
    .st-about { padding: 64px 0; }
    .st-service-grid,
    .st-about-grid { grid-template-columns: 1fr; gap: 22px; }

    /* 新着情報：スマホは1行2つ */
    .st-topics-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .st-topic-body { padding: 13px 13px 15px; }
    .st-topic-title { font-size: 12.5px; -webkit-line-clamp: 4; margin-bottom: 10px; }
}