:root{
  --ai:#1E2A44;        /* 藍 */
  --kinari:#F5F0E6;    /* 生成り */
  --coral:#E07A5F;     /* 珊瑚 */
  --coral-d:#C9684F;
  --frame:#DAD5CC;     /* 写真枠の温かいグレー */
  --ink:#1E2A44;
  --mute:#5B6478;
  --line:#CFC9BC;
  --sans:"Noto Sans JP","Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  --w:1120px;
  --gutter:clamp(16px,4vw,48px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--kinari);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.9;-webkit-font-smoothing:antialiased;position:relative;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,p,figure,ul,ol,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
svg{display:block}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;z-index:100}.skip:focus{left:8px}

/* 分け目の線と点描: 中央を上から下まで通る。下へ行くほど点が増える(JS が描く) */
.parting{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.parting svg{position:absolute;left:0;top:0;width:100%}
.parting line{stroke:var(--ai);stroke-width:1;opacity:.45}
.parting circle{fill:var(--ai)}

/* ヘッダー */
.top{position:sticky;top:0;z-index:30;background:rgba(245,240,230,.92);backdrop-filter:blur(8px);display:flex;align-items:center;gap:28px;height:72px;padding:0 var(--gutter);max-width:calc(var(--w) + var(--gutter)*2);margin:0 auto}
.logo{font-weight:500;letter-spacing:.28em;font-size:15px;color:var(--ai);white-space:nowrap}
.pcnav{display:flex;gap:22px;margin-left:auto;font-size:12.5px;font-weight:500;letter-spacing:.04em}
.pcnav a{padding:6px 0;border-bottom:1px solid transparent}.pcnav a:hover{border-color:var(--ai)}
.menu{display:none}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:700;letter-spacing:.06em;border-radius:999px;padding:16px 30px;font-size:15px;line-height:1.3;transition:background .2s,transform .2s;white-space:nowrap}
.btn span{font-size:1.2em;line-height:1}
.btn-coral{background:var(--coral);color:#fff}.btn-coral:hover{background:var(--coral-d)}
.btn-sm{padding:11px 20px;font-size:13px}
.btn-lg{padding:20px 44px;font-size:17px}

main{position:relative;z-index:1}
.sec,.hero,.last-inner{max-width:var(--w);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}

/* ファーストビュー */
.hero{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding-top:24px;padding-bottom:72px}
.hero-photo{position:relative;border-radius:14px;overflow:hidden;background:var(--frame);aspect-ratio:4/4.6}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.hero-photo figcaption{position:absolute;right:12px;bottom:10px;font-size:11px;color:#fff;background:rgba(30,42,68,.55);padding:3px 9px;border-radius:999px}
.hero-copy{padding-left:48px}
.hero-lead{font-weight:500;font-size:15px;letter-spacing:.04em;line-height:2;margin-bottom:22px}
.hero h1{font-weight:900;font-size:clamp(40px,4.9vw,64px);line-height:1.25;letter-spacing:.04em;margin-bottom:22px}
.hero-place{font-weight:700;letter-spacing:.2em;font-size:14px;margin-bottom:26px}
.hero-note{font-size:12.5px;color:var(--mute);margin-top:16px;max-width:380px;line-height:1.8}

/* セクション共通 */
.sec{padding-top:72px;padding-bottom:72px}
.sec h2{font-weight:900;font-size:clamp(22px,2.4vw,28px);letter-spacing:.06em;display:flex;align-items:center;gap:18px;margin-bottom:34px}
.num{font-weight:500;font-size:15px;letter-spacing:.12em;color:var(--ai);display:inline-flex;align-items:center;gap:12px}
.num::after{content:"";width:36px;height:2px;background:radial-gradient(circle,var(--ai) 1px,transparent 1.3px) left/6px 2px repeat-x}
.sec-lead{max-width:700px;margin-bottom:34px;color:var(--mute)}
.sec-note{font-size:13px;color:var(--mute);margin-top:30px;max-width:720px}

/* 01 こんな場面 */
.scenes{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.scenes li{background:rgba(255,255,255,.55);border-radius:14px;padding:26px 24px 24px}
.scenes svg{width:100%;max-width:200px;height:auto;color:var(--ai);margin:0 auto 14px}
.scenes h3{font-weight:700;font-size:17px;letter-spacing:.03em;margin-bottom:8px}
.scenes p{font-size:13.5px;color:var(--mute)}

/* 02 ほかの方法との違い */
.compare{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:rgba(255,255,255,.6)}
.compare li{padding:26px 22px 24px;border-left:1px solid var(--line)}
.compare li:first-child{border-left:0}
.compare h3{font-weight:700;font-size:16px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;margin-bottom:18px}
.compare h3 svg{width:46px;height:46px;color:var(--ai)}
.compare dt{font-size:11.5px;font-weight:700;letter-spacing:.08em;color:var(--mute);margin-top:12px}
.compare dd{font-size:13px;line-height:1.8}
.compare .is-ours{background:var(--ai);color:#fff;border-left-color:var(--ai)}
.caveat{font-size:11.5px;line-height:1.75;margin-top:14px;padding-top:12px;border-top:1px solid rgba(255,255,255,.25);opacity:.85}
.compare .is-ours h3 svg{color:#fff}.compare .is-ours dt{color:rgba(255,255,255,.7)}

/* 03 わたしのこと */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.about-photo{border-radius:50%;overflow:hidden;background:var(--frame);aspect-ratio:1/1;max-width:420px}
.about-photo img{width:100%;height:100%;object-fit:cover}
.quote{font-weight:900;font-size:clamp(24px,2.8vw,34px);line-height:1.45;letter-spacing:.04em;margin-bottom:26px}
.about-text p:not(.quote):not(.sign){margin-bottom:16px;font-size:14.5px}
.sign{display:flex;align-items:baseline;gap:14px;margin:26px 0 14px;padding-top:18px;border-top:1px solid var(--line)}
.sign span{font-size:12px;color:var(--mute)}.sign strong{font-size:22px;font-weight:900;letter-spacing:.14em}
.cred{font-size:13px;color:var(--mute);display:grid;gap:4px}
.cred li::before{content:"・"}

/* 04 症例 */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.cases li{background:rgba(255,255,255,.6);border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.cases .frame,.cases img{width:100%;aspect-ratio:1080/950;object-fit:cover;background:var(--frame)}
.cases .frame{display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--mute)}
.cases .body{padding:18px 20px 20px}
.cases h3{font-size:15px;font-weight:700;margin-bottom:6px}
.cases p{font-size:13px;color:var(--mute);line-height:1.8}
.medical{margin-top:34px;padding:22px 26px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.45);display:grid;grid-template-columns:200px 1fr;gap:20px}
.medical h3{font-size:14px;font-weight:700}
.medical p{font-size:12.5px;color:var(--mute);line-height:1.9}

/* 05 料金: 点の正方形 小・中・大 = 1回目・2回目・3回目 */
.rounds{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:40px}
.rounds li{display:grid;grid-template-columns:88px 1fr;gap:18px;align-items:start}
.dots{width:88px;height:88px;border-radius:10px;background-color:#fff;border:1px solid var(--line);background-image:radial-gradient(circle,var(--ai) 1.3px,transparent 1.6px)}
.d1{background-size:16px 16px;background-position:4px 4px}
.d2{background-size:10px 10px;background-position:3px 3px}
.d3{background-size:6.5px 6.5px;background-position:2px 2px}
.rounds h3{font-size:17px;font-weight:900;display:flex;align-items:baseline;gap:10px}
.rounds h3 small{font-size:12.5px;font-weight:700;color:var(--coral);letter-spacing:.08em}
.rounds p{font-size:13px;color:var(--mute);margin-top:4px;grid-column:2}
.price{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.price table{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden}
.price caption{text-align:left;font-weight:700;font-size:14px;margin-bottom:10px;letter-spacing:.06em}
.price th,.price td{padding:13px 18px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}
.price th{font-size:12px;color:var(--mute);font-weight:700;letter-spacing:.08em}
.price td:last-child,.price th:last-child{text-align:right;font-weight:700;font-variant-numeric:tabular-nums}
.price tr:last-child td{border-bottom:0}
.price-notes{font-size:13px;color:var(--mute);display:grid;gap:10px;padding-top:36px}
.price-notes li{padding-left:1.2em;text-indent:-1.2em}.price-notes li::before{content:"※ "}

/* 06 相談から施術まで: 縦線の上に5つの丸 */
.flow{display:grid;gap:0;max-width:720px;position:relative}
.flow li{display:grid;grid-template-columns:64px 1fr;gap:22px;padding:0 0 30px;position:relative}
.flow li::before{content:"";position:absolute;left:31px;top:60px;bottom:-4px;width:1px;background:var(--ai);opacity:.5}
.flow li:last-child::before{display:none}
.ic{width:62px;height:62px;border-radius:50%;border:1.5px solid var(--ai);background:var(--kinari);display:flex;align-items:center;justify-content:center;color:var(--ai)}
.ic svg{width:30px;height:30px}
.flow h3{font-size:16px;font-weight:700;margin:8px 0 4px}
.flow p{font-size:13.5px;color:var(--mute)}

/* 07 梅田院／心斎橋院 */
.clinics{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.clinic{background:rgba(255,255,255,.6);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.frame{background:var(--frame);aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--mute)}
.clinic h3{font-size:22px;font-weight:900;padding:20px 24px 4px;display:flex;align-items:baseline;gap:12px}
.clinic h3 small{font-size:12px;font-weight:700;color:var(--coral);letter-spacing:.1em}
.clinic p{padding:0 24px;font-size:13.5px;color:var(--mute);line-height:1.85}
.clinic .links{display:flex;gap:18px;padding:12px 24px 22px;font-size:13.5px;font-weight:700;color:var(--ai)}
.clinic .links a{border-bottom:1px solid var(--ai)}
.tabs{display:none}

/* 08 FAQ */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 40px 18px 0;font-weight:700;font-size:15.5px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-size:22px;font-weight:400;color:var(--ai)}
.faq details[open] summary::after{content:"−"}
.faq p{padding:0 0 20px;font-size:14px;color:var(--mute);max-width:700px}

/* 09 藍の帯 */
.last{position:relative;background:var(--ai);color:#fff;margin-top:40px;padding:90px 0 80px;text-align:center}
.last::before{content:"";position:absolute;left:0;right:0;top:-60px;height:60px;background:radial-gradient(circle,var(--ai) 1.1px,transparent 1.4px) 0 0/7px 7px;-webkit-mask-image:linear-gradient(to bottom,transparent,#000);mask-image:linear-gradient(to bottom,transparent,#000)}
.num-w{font-size:14px;letter-spacing:.14em;opacity:.7;margin-bottom:14px}
.last h2{font-size:clamp(26px,3.2vw,38px);font-weight:900;letter-spacing:.06em;margin-bottom:22px}
.last p{max-width:560px;margin:0 auto 30px;font-size:15px;line-height:2;opacity:.92}
.last-note{font-size:12.5px;opacity:.7;margin-top:16px!important;margin-bottom:0!important}

/* フッター */
.foot{background:var(--ai);color:rgba(255,255,255,.75);padding:28px var(--gutter) 90px;text-align:center;font-size:12px;position:relative;z-index:1;border-top:1px solid rgba(255,255,255,.12)}
.foot-logo{letter-spacing:.28em;color:#fff;font-size:14px;margin-bottom:10px}
.foot-small{max-width:640px;margin:0 auto 12px;line-height:1.8}
.foot-links{display:flex;justify-content:center;gap:22px;margin-bottom:10px}
.foot-links a{color:#fff;border-bottom:1px solid rgba(255,255,255,.5)}
.spbar{display:none}

/* ---------- スマホ ---------- */
@media (max-width:860px){
  :root{--gutter:20px}
  .sec,.hero-copy,.last-inner{padding-left:40px}
  .sec h2{margin-left:-4px}
  html{scroll-padding-top:68px}
  .top{height:60px;gap:14px}
  .pcnav,.top .btn{display:none}
  .menu{display:flex;margin-left:auto;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;border:0;background:none;padding:8px;cursor:pointer}
  .menu span{height:1.5px;background:var(--ai);width:22px;display:block}
  .spnav[hidden]{display:none}
  .spnav{position:fixed;top:60px;left:0;right:0;background:var(--kinari);z-index:29;padding:12px 20px 20px;box-shadow:0 10px 24px rgba(30,42,68,.12);display:grid}
  .spnav a{padding:12px 0;border-bottom:1px solid var(--line);font-weight:700;font-size:14.5px}
  .hero{grid-template-columns:1fr;gap:26px;padding-top:0;padding-bottom:48px}
  .hero-photo{border-radius:0 0 14px 14px;aspect-ratio:4/4.2;margin:0 calc(var(--gutter)*-1) 0 -40px}
  .hero-copy{padding-left:0}
  .hero h1{font-size:clamp(38px,11vw,46px)}
  .hero .btn{width:100%}
  .sec{padding-top:52px;padding-bottom:52px}
  .sec h2{font-size:22px;flex-wrap:wrap;gap:10px 14px;margin-bottom:26px}
  .scenes{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 calc(var(--gutter)*-1) 0 -40px;padding:0 var(--gutter) 10px 40px;-webkit-overflow-scrolling:touch}
  .scenes li{flex:0 0 76%;scroll-snap-align:start}
  .compare{grid-template-columns:1fr 1fr;border:0;background:none;gap:12px;overflow:visible}
  .compare li{border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.6);padding:18px 14px}
  .compare h3{font-size:14.5px}.compare dd{font-size:12.5px}
  .about{grid-template-columns:1fr;gap:26px}
  .about-photo{max-width:260px;margin:0 auto}
  .cases{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 calc(var(--gutter)*-1) 0 -40px;padding:0 var(--gutter) 10px 40px}
  .cases li{flex:0 0 78%;scroll-snap-align:start}
  .medical{grid-template-columns:1fr;gap:8px;padding:18px}
  .rounds{grid-template-columns:1fr;gap:18px}
  .price{grid-template-columns:1fr;gap:18px}
  .price-notes{padding-top:0}
  .flow li{grid-template-columns:56px 1fr;gap:16px}
  .ic{width:54px;height:54px}.flow li::before{left:27px;top:54px}
  .clinics{grid-template-columns:1fr;gap:16px}
  .tabs{display:flex;border:1px solid var(--ai);border-radius:999px;overflow:hidden;margin-bottom:16px}
  .tabs button{flex:1;border:0;background:none;padding:11px;font:inherit;font-weight:700;color:var(--ai);cursor:pointer}
  .tabs button[aria-selected="true"]{background:var(--ai);color:#fff}
  .clinics.has-tabs .clinic[hidden]{display:none}
  .last{padding:70px 0 60px}
  .foot{padding-bottom:110px}
  .spbar{display:block;position:fixed;left:0;right:0;bottom:0;z-index:28;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(245,240,230,.9);backdrop-filter:blur(8px)}
  .spbar .btn{width:100%;padding:15px}
  body.at-end .spbar{display:none}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}