/* ===================================================================
 * 案B「季節がめぐる」
 * 植物図鑑や歳時記のような、余白の多い誌面。
 * ページ左の余白を 1 本の茎が下り、節ごとに花がひらく。12 か月が横に流れる。
 * =================================================================== */
:root{
  --serif-it:"Cormorant Garamond",Georgia,serif;
  --gutter:max(28px,calc((100vw - var(--wrap)) / 2 - 36px));
}
body{background:var(--bg)}
.h1,.h2{font-family:var(--mincho);font-weight:600;letter-spacing:.07em}
.h2{font-size:clamp(26px,3.1vw,40px);line-height:1.6}
section{position:relative}
.wrap{position:relative;z-index:2}
.narrow{max-width:820px}
.center{text-align:center}
.sec-head{margin-bottom:60px}
.sec-head.center{text-align:center}
.sec-head .eyebrow{margin-bottom:14px}
.sub{margin-top:18px;color:var(--ink-2);max-width:36em}
.sec-head.center .sub{margin-left:auto;margin-right:auto}

/* ---------- 茎（ページの左の余白） ---------- */
.stem-layer{position:absolute;left:0;top:0;width:100%;height:0;pointer-events:none;z-index:6}
.stem-svg{position:absolute;left:0;top:0;overflow:visible}
.stem-path{fill:none;stroke:#2F6B57;stroke-width:1.6;stroke-linecap:round}
.stem-leaves path{fill:#4E8B6F}
.stem-blooms .sb{transform-box:fill-box;transform-origin:50% 50%}
@media (max-width:1180px){.stem-layer{display:none}}

/* ---------- 1. ファーストビュー ---------- */
.hero{min-height:100svh;display:flex;align-items:center;padding:110px 0 70px;overflow:hidden}
.petals{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;width:100%}
.almanac{display:flex;gap:18px;align-items:baseline;margin-bottom:26px;color:var(--accent)}
.almanac span:nth-child(1){font-family:var(--latin);font-size:12px;letter-spacing:.24em}
.almanac span:nth-child(2){font-family:var(--serif-it);font-style:italic;font-size:22px;color:var(--ink)}
.almanac span:nth-child(3){font-family:var(--mincho);font-size:14px;color:var(--ink-2);letter-spacing:.3em}
.h1{font-size:clamp(38px,4.7vw,66px);line-height:1.38}
.h1 .ln{display:block;overflow:hidden;padding-bottom:.08em}
.h1 .ln>span{display:inline-block;white-space:nowrap}
.h1 em{font-style:normal;color:var(--accent)}
.lead{margin-top:30px;font-size:17px;color:var(--ink-2);max-width:26em}
.cta{margin-top:40px;display:flex;flex-wrap:wrap;gap:14px}
.hero-art{margin:0;position:relative}
.bud{aspect-ratio:1;border-radius:50%;overflow:hidden;background:var(--pink);box-shadow:var(--shadow)}
.bud img{width:100%;height:100%;object-fit:cover;object-position:55% 50%}
.hero-art figcaption{margin-top:18px;text-align:center;font-size:12px;color:var(--ink-2)}
.hero-art figcaption i{display:block;font-family:var(--serif-it);font-size:20px;color:var(--ink);margin-bottom:2px}

/* ---------- 2. 共感 ---------- */
.empathy{padding:150px 0 0;background:linear-gradient(var(--bg),var(--pink) 30%,var(--pink))}
.big-read{font-family:var(--mincho);font-weight:600;font-size:clamp(26px,3.4vw,44px);line-height:1.75;letter-spacing:.08em;margin:0}
.big-read .ch{display:inline}
.empathy-p{margin:40px auto 0;font-size:17px;line-height:2.1;max-width:32em;color:var(--ink)}
.empathy-p b{display:inline-block;margin-top:6px}
.empathy-art{margin:90px 0 0;overflow:hidden}
.empathy-art .slow{max-width:1400px;margin:0 auto}
.empathy-art img{width:100%}

/* ---------- 3. 仕組み ---------- */
.how{padding:150px 0 120px}
.nodes{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.node{display:grid;gap:18px}
.bloom-mini{width:64px;height:64px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:var(--shadow-sm)}
.node h3{font-size:20px;margin-bottom:8px}
.node p{color:var(--ink-2);font-size:15px}
.note{margin-top:56px;text-align:center;font-weight:700}

/* ---------- 4. 見せ場: 12 か月 ---------- */
.months{background:var(--mbg-live,#F8E8EE);transition:background-color .9s var(--ease);overflow:hidden;z-index:7}
.months-pin{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:110px 0 70px}
.months-head{margin-bottom:44px}
.months-head .h2{margin-top:12px}
.track{display:flex;gap:28px;padding:0 max(24px,calc((100vw - var(--wrap)) / 2 + 24px));will-change:transform}
.month{flex:none;width:300px;background:rgba(255,255,255,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border-radius:26px;padding:26px 26px 30px;box-shadow:0 14px 34px rgba(63,67,74,.08);position:relative;overflow:hidden}
.month::before{content:"";position:absolute;inset:auto -30% -40% -30%;height:70%;background:radial-gradient(closest-side,var(--mc),transparent);opacity:.18}
.m-top{display:flex;align-items:baseline;gap:10px;position:relative}
.m-num{font-family:var(--serif-it);font-style:italic;font-size:64px;line-height:1;color:var(--ink)}
.m-en{font-family:var(--latin);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-2)}
.m-jp{margin-left:auto;font-family:var(--mincho);font-size:13px;color:var(--ink-3);letter-spacing:.3em}
.m-flower{height:220px;display:grid;place-items:center;position:relative}
.m-flower svg{height:210px;width:auto;overflow:visible}
.m-name{font-family:var(--mincho);font-size:22px;position:relative}
.m-note{margin-top:6px;font-size:13px;color:var(--ink-2);position:relative;text-wrap:pretty}
.months-progress{margin:40px auto 0;width:min(420px,70vw);height:2px;background:rgba(63,67,74,.12);border-radius:2px;overflow:hidden}
.months-progress span{display:block;height:100%;width:100%;background:var(--accent);transform-origin:left;transform:scaleX(0)}

/* ---------- 5. 相手は何もしなくていい ---------- */
.nothing{padding:150px 0}
.nothing-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}
.nothing-art{margin:0;position:relative}
.circle{aspect-ratio:1;border-radius:50%;overflow:hidden;background:var(--pink);box-shadow:var(--shadow)}
.circle img{width:100%;height:100%;object-fit:cover}
.card-tag{position:absolute;right:-10px;bottom:30px;width:230px;background:#fff;border-radius:14px;padding:18px 20px;box-shadow:0 16px 36px rgba(63,67,74,.14);font-family:var(--mincho);font-size:16px;line-height:1.8;transform:rotate(3deg)}
.card-tag span{display:block;font-size:12px;color:var(--ink-3);font-family:var(--font)}
.card-tag small{display:block;text-align:right;font-size:12px;color:var(--ink-2);margin-top:4px}
.nothing .h2{margin:12px 0 34px}
.rows{display:grid;gap:26px}
.row{padding-left:22px;border-left:2px solid var(--pink)}
.row h3{font-size:17px;margin-bottom:6px}
.row p{font-size:15px;color:var(--ink-2)}

/* ---------- 6. 返事 ---------- */
.reply{padding:140px 0;background:var(--grey)}
.reply-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}
.reply .h2{margin:12px 0 28px}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.checks li{position:relative;padding-left:34px;font-weight:500}
.checks li::before{content:"";position:absolute;left:0;top:.3em;width:22px;height:22px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 20C12 13 15 9 20 6C19 12 16 17 12 20Z' fill='%234E8B6F'/%3E%3Cpath d='M12 20C12 14 9 10 4 8C5 14 8 18 12 20Z' fill='%232F6B57'/%3E%3C/svg%3E") center/100% no-repeat}
.reply-art{margin:0;position:relative}
.circle.big{max-width:460px;margin-left:auto}
.bubble{position:absolute;left:0;bottom:10px;margin:0;max-width:300px;background:#fff;border-radius:22px 22px 22px 6px;padding:20px 22px;box-shadow:0 16px 36px rgba(63,67,74,.14);font-family:var(--mincho);font-size:17px;line-height:1.8}
.bubble cite{display:block;margin-top:8px;font-family:var(--font);font-style:normal;font-size:12px;color:var(--ink-3)}

/* ---------- 7. 届く花 ---------- */
.arrive{padding:150px 0 130px}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:44px;max-width:960px;margin:0 auto 80px}
.trio figure{margin:0;text-align:center}
.trio figcaption{margin-top:16px;font-family:var(--mincho);font-size:17px}
.specs{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:0;border-top:1px solid var(--line)}
.specs div{padding:22px 20px 22px 0;border-bottom:1px solid var(--line)}
.specs dt{font-family:var(--mincho);font-weight:600;font-size:16px;margin-bottom:4px}
.specs dd{margin:0;font-size:14px;color:var(--ink-2)}

/* ---------- 8. だれに ---------- */
.who{padding:140px 0 130px;background:var(--white)}
.who-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.who-grid figure{margin:0}
.arch{border-radius:999px 999px 20px 20px;overflow:hidden;aspect-ratio:1/1.12;background:var(--pink)}
.arch img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
@media (hover:hover){.who-grid figure:hover .arch img{transform:scale(1.05)}}
.who-grid figcaption{margin-top:16px;font-weight:700;font-size:15px}
.who-grid figcaption small{display:block;font-weight:400;font-size:13px;color:var(--ink-2)}

/* ---------- 9. 料金（花の輪） ---------- */
.price{padding:150px 0}
.price-grid{display:grid;grid-template-columns:440px 1fr;gap:90px;align-items:center}
.ring-wrap{position:relative;aspect-ratio:1}
.ring{width:100%;height:100%;overflow:visible}
.ring-m{font-family:var(--latin);font-size:10px;fill:var(--ink-3);letter-spacing:.05em}
.ring-center{position:absolute;inset:26%;border-radius:50%;background:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring-center span{font-family:var(--mincho);font-size:15px;color:var(--ink-2)}
.ring-center b{font-family:var(--latin);font-size:clamp(32px,9vw,46px);line-height:1.1;font-variant-numeric:tabular-nums;white-space:nowrap}
.ring-center small{font-size:12px;color:var(--ink-3)}
.price .h2{margin:12px 0 26px}
.bd{list-style:none;margin:0 0 20px;padding:0;border-top:1px solid var(--line)}
.bd li{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
.bd b{font-family:var(--latin);font-weight:500;font-variant-numeric:tabular-nums}
.price .btn{margin-top:30px}
.btn.big{--h:62px;font-size:17px;padding-left:34px}
.btn.big .ic{width:42px;height:42px}

/* ---------- 10. FAQ ---------- */
.faq{padding:140px 0;background:var(--grey)}
.faq .h2{margin-bottom:34px}

/* ---------- 11. 花屋さんへ ---------- */
.florist{padding:140px 0;background:var(--pink)}
.florist-top{display:grid;grid-template-columns:1.25fr 1fr;gap:56px;align-items:end}
.florist .h2{margin:12px 0 0}
.florist .sub{color:var(--ink)}
.florist-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.florist-facts div{background:#fff;border-radius:var(--r-card);padding:18px;font-size:13px;color:var(--ink-2);box-shadow:var(--shadow-sm)}
.florist-facts b{display:block;font-family:var(--latin);font-size:26px;color:var(--accent);margin-bottom:4px}
.florist-art{margin:56px 0 0}
.florist-art img{border-radius:var(--r-card);box-shadow:var(--shadow)}
.roles{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px}
.role{background:#fff;border-radius:var(--r-card);padding:28px 30px;box-shadow:var(--shadow-sm)}
.role h3{font-size:18px;margin-bottom:12px}
.role ul{margin:0;padding-left:1.2em;color:var(--ink-2);font-size:14px;display:grid;gap:6px}
.florist-cta{text-align:center;margin:40px 0 14px}

/* ---------- 12. 最後 ---------- */
.final{position:relative;padding:190px 0;text-align:center;overflow:hidden;color:#fff}
.final-bg{position:absolute;inset:-10% 0;z-index:0}
.final-bg img{width:100%;height:100%;object-fit:cover}
.final-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(63,67,74,.5),rgba(63,67,74,.6))}
.final-petals{z-index:1}
.final-in{position:relative;z-index:2}
.final .h2{margin-bottom:40px;color:#fff}

/* ---------- 動きの初期状態（JS が動くときだけ） ---------- */
.motion .hero-in{opacity:0;transform:translateY(16px)}
.motion .h1 .ln>span{transform:translateY(110%)}
.motion .bud{clip-path:circle(8% at 50% 50%)}
.motion .bud img{transform:scale(1.25) rotate(-6deg)}
.motion .split .sl{display:inline-block;transform:translateY(105%)}
.motion .split .sw{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em}
.motion .circle{clip-path:circle(0% at 50% 50%)}
.motion .arch{clip-path:inset(100% 0 0 0 round 999px 999px 20px 20px)}
.motion .role,.motion .florist-facts div,.motion .specs div,.motion .row,.motion .checks li{opacity:0}
.motion .card-tag,.motion .bubble{opacity:0}

/* ---------- スマートフォン ---------- */
@media (max-width:900px){
  .hero{min-height:auto;padding:100px 0 60px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-art{order:-1;max-width:360px;margin:0 auto;width:100%}
  .empathy{padding:100px 0 0}
  .empathy-art{margin-top:60px}
  .nodes{grid-template-columns:1fr;gap:34px}
  .node{grid-template-columns:64px 1fr;align-items:start}
  .months-pin{min-height:auto;padding:90px 0 60px}
  .track{overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:20px;-webkit-overflow-scrolling:touch}
  .month{scroll-snap-align:center;width:78vw;max-width:300px}
  .months-progress{display:none}
  .nothing-grid,.reply-grid{grid-template-columns:1fr;gap:50px}
  .circle.big{margin:0 auto}
  .card-tag{right:0}
  .trio{grid-template-columns:1fr 1fr 1fr;gap:14px}
  .specs{grid-template-columns:1fr}
  .who-grid{grid-template-columns:1fr 1fr;gap:18px}
  .price-grid{grid-template-columns:1fr;gap:50px}
  .ring-wrap{max-width:360px;margin:0 auto;width:100%}
  .florist-top{grid-template-columns:1fr;gap:28px}
  .roles{grid-template-columns:1fr}
  .florist-art img{aspect-ratio:9/5;object-fit:cover;object-position:left center}
  .how,.nothing,.reply,.arrive,.who,.price,.faq,.florist{padding:100px 0}
}
@media (max-width:560px){.florist-facts{grid-template-columns:1fr}.trio figcaption{font-size:14px}}

/* ---------- 配送状況ページへの導線（案 B＋C） ---------- */
.status-link{margin-top:40px;display:grid;grid-template-columns:auto 1fr;gap:14px 18px;align-items:center;padding:22px 24px;border-radius:24px;background:#fff;box-shadow:var(--shadow-sm);text-decoration:none;transition:transform .6s var(--ease),box-shadow .6s var(--ease)}
.status-link:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.sl-mini{display:flex;flex-direction:column;align-items:center;gap:0;width:14px;grid-row:span 2}
.sl-mini .d{width:12px;height:12px;border-radius:50%;border:2px solid var(--line);background:#fff}
.sl-mini .d.on{background:var(--ink);border-color:var(--ink)}
.sl-mini .d.cur{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 0 rgba(238,117,67,.45);animation:sl-live 2s infinite}
.sl-mini .l{width:2px;height:10px;background:var(--line)}
.sl-mini .l.on{background:var(--ink)}
@keyframes sl-live{70%{box-shadow:0 0 0 8px rgba(238,117,67,0)}100%{box-shadow:0 0 0 0 rgba(238,117,67,0)}}
.sl-txt{font-size:13px;color:var(--ink-2);line-height:1.7}
.sl-txt b{display:block;font-size:16px;color:var(--ink);margin-bottom:2px}
.sl-btn{justify-self:start;grid-column:2}
.motion .status-link{opacity:0;transform:translateY(20px)}

/* ---------- 仕組み（2026-10-24）: やること 2 つと、あとは毎月。4 枚の絵 ---------- */
.how-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:40px 24px;position:relative}
.hs{display:grid;gap:10px;align-content:start}
.hs-img{margin:0 0 6px;border-radius:22px;overflow:hidden;aspect-ratio:756/496;box-shadow:var(--shadow-sm);background:var(--pink)}
.hs-img img{display:block;width:100%;height:100%;object-fit:cover}
.hs-tag{justify-self:start;font-size:12px;font-weight:700;letter-spacing:.04em;border-radius:999px;padding:3px 12px;line-height:1.5}
.hs-do .hs-tag{background:var(--accent-soft);color:var(--accent-deep)}
.hs-then .hs-tag{background:#E4EDE6;color:#2F6B4A}
.hs h3{font-size:19px;margin:2px 0 0;line-height:1.45}
.hs p{margin:0;color:var(--ink-2);font-size:14.5px;line-height:1.8}
/* やることとあとは毎月のあいだに、細い区切り */
.hs-then:nth-child(3){position:relative}
.hs-then:nth-child(3)::before{content:"";position:absolute;left:-13px;top:8%;bottom:8%;width:1px;background:repeating-linear-gradient(180deg,var(--line) 0 6px,transparent 6px 12px)}
@media (max-width:1100px){.how-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.hs-then:nth-child(3)::before{display:none}}
@media (max-width:560px){
  .how-steps{grid-template-columns:1fr;gap:22px}
  /* スマートフォン: 絵を左に小さく、文を右に */
  .hs{grid-template-columns:124px minmax(0,1fr);column-gap:16px;row-gap:6px}
  .hs-img{grid-row:1 / span 3;margin:0;aspect-ratio:1;border-radius:18px}
  .hs h3{font-size:17px}
  .hs p{font-size:13.5px;line-height:1.7}
}
/* 届く花: 写真は 1 枚（2026-10-31） */
.trio.trio-one{grid-template-columns:minmax(0,340px);justify-content:center}
@media (max-width:900px){.trio.trio-one{grid-template-columns:minmax(0,260px)}}