/* かわせみ歯科クリニック 共通スタイル（参考サイトの見た目に合わせた版：白・クリーム＋オレンジ #FF9700） */
:root{--ink:#333;--acc:#FF9700;--acc2:#FFC000;--acc-t:#B35F00;--grad:linear-gradient(90deg,#FF9700,#FFB800);--bg-l:#F9F8F5;--line:#E6E2DA;--sec:120px;
--font:"Helvetica Neue",Helvetica,Arial,"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic","YuGothic","Meiryo",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:var(--font);color:var(--ink);background:#fff;font-size:17px;line-height:1.85}
img{max-width:100%;height:auto;display:block}a{color:var(--acc-t)}main{overflow-x:clip}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;z-index:99;background:#fff;padding:8px}
:focus-visible{outline:3px solid #333;outline-offset:2px}
/* ヘッダー：白地・オレンジの医院名・縦線で区切るメニュー */
.hd{position:sticky;top:0;z-index:30;background:#fff;box-shadow:0 2px 4px rgba(0,0,0,.06)}
.hd-in{display:flex;align-items:center;gap:24px;padding:10px 3vw;max-width:1200px;margin:0 auto}
.logo{font-weight:800;font-size:23px;text-decoration:none;color:var(--acc-t);display:flex;align-items:center;gap:10px;white-space:nowrap;min-height:44px;letter-spacing:.04em}
.mark{width:28px;height:28px;border-radius:50% 50% 50% 0;background:var(--grad);transform:rotate(-45deg);flex:none}
.gnav{margin-left:auto}.gnav ul{list-style:none;margin:0;padding:0;display:flex;border-right:2px solid var(--acc2)}
.gnav li{border-left:2px solid var(--acc2)}
.gnav a{display:flex;align-items:center;white-space:nowrap;min-height:36px;padding:0 12px;color:var(--ink);text-decoration:none;font-weight:700;font-size:16px;letter-spacing:.06em}
.gnav a:hover,.gnav a[aria-current]{color:var(--acc-t)}
.hd-act{display:flex;align-items:center;gap:16px}.tel{display:inline-flex;align-items:center;min-height:44px;font-weight:700;font-size:24px;color:var(--ink);text-decoration:none;white-space:nowrap;font-family:Arial,sans-serif}
.tel::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--acc);margin-right:8px}
.menu-btn{display:none}
/* ボタン：丸い帯形・オレンジの左右グラデーション・濃い文字 */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:10px 36px;font-weight:800;text-decoration:none;border-radius:999px;font-size:17px;white-space:nowrap;letter-spacing:.06em;transition:transform .2s,box-shadow .2s,opacity .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 6px 14px rgba(255,151,0,.3)}
.btn-main{background:var(--grad);color:#222}.btn-sub{background:#fff;color:var(--acc-t);border:2px solid var(--acc)}
.btn-l{min-height:60px;font-size:19px;padding:12px 44px;min-width:280px}.btns{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}
/* セクション：中央の大きな見出し＋短いオレンジの線 */
.in{max-width:1100px;margin:0 auto;padding:var(--sec) 24px}.bg-l{background:var(--bg-l)}.bg-w{background:#fff}
.ttl{font-size:42px;font-weight:800;line-height:1.35;margin:0 0 56px;position:relative;padding-bottom:26px;text-align:center;letter-spacing:.06em}
.ttl::after{content:"";position:absolute;left:50%;bottom:0;height:5px;width:100px;transform:translateX(-50%);border-radius:3px;background:var(--grad)}
.split .ttl{text-align:left}.split .ttl::after{left:0;transform:none}
.lead{font-size:19px;font-weight:500}.sign{font-weight:800;font-size:19px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.split img{aspect-ratio:16/10;object-fit:cover;width:100%}
.split img.portrait{aspect-ratio:3/4;max-width:420px}
/* 最初の画面：横いっぱいの写真に、白い帯の見出しを重ねる */
.hero,.phead{position:relative;overflow:hidden}
.hero-img,.phead-img{height:620px}.phead-img{height:420px}
.hero-img img,.phead-img img{width:100%;height:100%;object-fit:cover;animation:slidein 1.2s cubic-bezier(.6,0,.2,1) both}
@keyframes slidein{from{transform:translateX(6%);opacity:0}to{transform:none;opacity:1}}
.hero-txt,.phead-txt{position:absolute;left:max(3vw,calc(50% - 560px));bottom:72px;right:24px}
.phead-txt{bottom:56px}.hero-txt,.phead-txt{z-index:2}
.hero h1,.phead h1{margin:0;font-size:clamp(36px,3.7vw,52px);font-weight:900;line-height:1.75;letter-spacing:.06em}
.hero h1{display:inline;background:rgba(255,255,255,.92);padding:.12em .5em;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.phead h1{display:inline-block;background:rgba(255,255,255,.92);padding:.1em .6em;font-size:48px}
.hero-sub,.phead p{display:table;margin:18px 0 0;background:rgba(255,255,255,.92);padding:4px 16px;font-size:19px;font-weight:700}
.eyebrow{display:none!important}
/* 診療時間：オレンジの見出し行と丸印 */
.hours-tbl{width:100%;border-collapse:collapse;font-size:18px;background:#fff}
.hours-tbl th,.hours-tbl td{border-bottom:1px solid var(--line);padding:16px 6px;text-align:center}
.hours-tbl thead th{background:var(--acc);color:#222;font-weight:800}.hours-tbl td{color:var(--acc);font-weight:800;font-size:22px}
.hours-tbl td.off{color:#777;font-weight:500;font-size:17px}.hours-tbl small{display:block;font-size:14px;color:var(--ink);font-weight:500}
.hours-note{font-weight:700;margin:14px 0 0;text-align:center}.big-note{font-size:22px;font-weight:800;margin:28px 0 24px;text-align:center}
.hours .in>.btn{display:flex;width:max-content;margin:0 auto}
/* 特徴：3列。大きな細い数字を写真の左上に重ねる */
.feat .in{display:grid;grid-template-columns:repeat(3,1fr);gap:0 40px}.feat .ttl,.feat .more{grid-column:1/-1}
.f{position:relative;padding-top:44px;margin-bottom:56px}
.f img{aspect-ratio:4/3;object-fit:cover;width:calc(100% - 36px);margin-left:36px}
.f h3{font-size:26px;font-weight:800;margin:28px 0 14px;line-height:1.45;text-align:center;color:var(--acc-t)}.f p{margin:0}
.num{position:absolute;left:0;top:0;z-index:1;font-family:Arial,Helvetica,sans-serif;font-size:96px;font-weight:400;line-height:1;background:linear-gradient(180deg,#FFB300,#FFD54F);-webkit-background-clip:text;background-clip:text;color:transparent}
.more{text-align:center;margin:8px 0 0}
/* お悩み：白いボタン3列・オレンジの丸い矢印 */
.worry-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.worry-list a{display:flex;align-items:center;min-height:84px;padding:16px 20px 16px 28px;background:#fff;border:2px solid var(--acc);border-radius:999px;font-weight:800;font-size:20px;text-decoration:none;color:var(--ink);transition:background .2s}
.worry-list a::after{content:"›";margin-left:auto;flex:none;width:32px;height:32px;border-radius:50%;background:var(--acc);color:#222;display:flex;align-items:center;justify-content:center;font-size:24px;line-height:1;padding-bottom:3px}
.worry-list a:hover{background:#FFF4E2}
/* 流れ・FAQ・その他 */
.steps{list-style:none;counter-reset:s;padding:0;margin:0}.steps li{counter-increment:s;position:relative;padding:0 0 22px 64px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;background:var(--grad);color:#222;font-weight:900;font-size:20px;display:flex;align-items:center;justify-content:center}
.steps b{font-size:21px;display:block;line-height:44px}.steps p{margin:0}
.chips{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.chips li{background:#fff;border-left:6px solid var(--acc);padding:22px;font-weight:800;font-size:20px}.chips small{display:block;font-weight:500;font-size:15px}
.faq details{border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;font-weight:800;font-size:20px;padding:20px 40px 20px 0;list-style:none;position:relative;min-height:44px}
.faq summary::-webkit-details-marker{display:none}.faq summary::before{content:"Q ";color:var(--acc-t)}.faq summary::after{content:"+";position:absolute;right:8px;color:var(--acc-t);font-size:26px}
.faq details[open] summary::after{content:"−"}.faq details p{margin:0 0 20px;padding-left:1.4em}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card{background:#fff;padding:32px 28px;border-top:5px solid var(--acc);box-shadow:0 2px 10px rgba(0,0,0,.06);scroll-margin-top:100px;text-align:center}
.card svg{width:56px;height:56px;color:var(--acc);margin:0 auto}.card h2{font-size:26px;font-weight:800;margin:10px 0;color:var(--acc-t)}.card p{text-align:left}.card .btn{margin-top:10px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.gallery figure{margin:0}.gallery img{aspect-ratio:4/3;object-fit:cover}
.gallery figcaption{margin-top:12px;text-align:center}.gallery b{display:block;font-size:20px;color:var(--acc-t)}
.stats{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;text-align:center}
.stats li{background:#fff;padding:28px;font-weight:700;box-shadow:0 2px 10px rgba(0,0,0,.05)}.stats b{display:block;font-family:Arial,sans-serif;font-size:60px;font-weight:400;color:var(--acc);line-height:1.2}.stats b small{font-size:22px}.stats li>small{display:block;font-weight:400;font-size:15px}
.dl{display:grid;grid-template-columns:7em 1fr;gap:6px 12px}.dl dt{font-weight:800}.dl dd{margin:0}
.price{width:100%;border-collapse:collapse;font-size:19px;background:#fff}.price th,.price td{padding:20px 16px;border-bottom:1px solid var(--line);text-align:left}.price td{text-align:right;font-weight:800;color:var(--acc-t)}
.price tr:first-child th,.price tr:first-child td{border-top:3px solid var(--acc)}
.map iframe{width:100%;height:420px;border:0}
.tr{scroll-margin-top:80px}
/* 予約の帯：淡いクリームの斜線模様 */
.cta{background:#FFF9EF repeating-linear-gradient(135deg,transparent 0 10px,rgba(255,180,60,.08) 10px 12px);text-align:center}.cta .in{padding:100px 24px}.cta .btns{justify-content:center}
.btn-inv{background:var(--grad);color:#222}.btn-line{background:#fff;color:var(--acc-t);border-color:var(--acc)}
/* フッター：淡いグレー＋下にオレンジの帯 */
.ft{background:#F7F7F7;color:var(--ink);padding:64px 0 0}.ft a{color:var(--ink)}.ft-in{max-width:1100px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1fr 1.3fr .6fr;gap:40px}
.ft-name{font-size:24px;font-weight:800;margin:0 0 8px;color:var(--acc-t)}.ft .hours-tbl{font-size:14px}
.ft .hours-tbl td{font-size:16px}.ft .hours-tbl th,.ft .hours-tbl td{padding:8px 2px}.ft .hours-note{text-align:left}
.ft-nav{list-style:none;padding:0;margin:0}.ft-nav a{display:flex;align-items:center;min-height:44px;text-decoration:none;font-weight:700}
.ft-nav a::before{content:"›";color:var(--acc-t);margin-right:8px;font-weight:900}
.copy{text-align:center;font-size:14px;margin:48px 0 0;padding:12px 16px;background:var(--acc);color:#222;font-weight:600}
/* PC：右端に縦の「WEB予約」タブ */
.spbar a:first-child{display:none}
.spbar a:last-child{position:fixed;right:0;top:32%;z-index:40;writing-mode:vertical-rl;text-orientation:upright;background:var(--acc);color:#222;font-weight:800;font-size:18px;letter-spacing:.2em;text-decoration:none;padding:24px 14px;border-radius:8px 0 0 8px;box-shadow:0 2px 8px rgba(0,0,0,.15)}
/* タブレット以下 */
@media(max-width:1300px){.tel{display:none}}@media(max-width:1100px){.gnav a{font-size:15px;padding:0 8px}}
@media(max-width:900px){
 .menu-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;margin-left:auto;width:56px;height:52px;border:0;background:none;font:700 12px var(--font);color:var(--ink);gap:4px;cursor:pointer}
 .menu-btn span{width:26px;height:3px;background:var(--acc);box-shadow:0 -8px 0 var(--acc),0 8px 0 var(--acc);margin:10px 0 6px}
 .gnav{position:absolute;top:100%;left:0;right:0;background:#fff;display:none;box-shadow:0 8px 20px rgba(0,0,0,.08)}.gnav.open{display:block}
 .gnav ul{flex-direction:column;padding:8px 16px 16px;border:0}.gnav li{border:0}.gnav a{font-size:18px;min-height:52px;border-bottom:1px solid var(--line)}
 .hd-act{display:none}.ft-in{grid-template-columns:1fr}
 .cards3,.gallery{grid-template-columns:1fr 1fr}.feat .in{grid-template-columns:1fr 1fr}}
/* スマホ */
@media(max-width:767px){
 :root{--sec:72px}.in{padding:var(--sec) 16px}.hd-in{padding:6px 16px}.logo{font-size:19px}
 .ttl{font-size:30px;margin-bottom:36px;padding-bottom:20px}.lead{font-size:17px}
 .hero-img{height:300px}.phead-img{height:220px}
 .hero-txt,.phead-txt{position:static;padding:24px 16px 40px;background:#fff}
 .hero h1,.phead h1{font-size:30px;line-height:1.55;background:none;padding:0;display:block}.phead h1{font-size:34px}
 .hero-sub,.phead p{background:none;padding:0;font-size:17px;margin-top:12px}.btn-l{width:100%;min-width:0}
 .split,.cards3,.gallery,.chips,.stats{grid-template-columns:1fr;gap:16px}.split img.portrait{max-width:280px}
 .feat .in{grid-template-columns:1fr}.f{margin-bottom:40px}.num{font-size:72px}.f h3{font-size:23px}
 .worry-list{grid-template-columns:1fr}.worry-list a{min-height:64px;font-size:18px}
 .hours-tbl{font-size:15px}.hours-tbl td{font-size:18px}.hours-tbl th,.hours-tbl td{padding:10px 1px}.hours-tbl tbody th{font-size:13px;line-height:1.3}.hours-tbl small{font-size:12px;line-height:1.3}
 .big-note{font-size:19px}.price{font-size:16px}.price th,.price td{padding:14px 4px}.map iframe{height:300px}
 .cta .in{padding:64px 16px}.stats b{font-size:48px}
 .spbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:40}
 .spbar a,.spbar a:first-child,.spbar a:last-child{display:flex;position:static;writing-mode:horizontal-tb;border-radius:0;box-shadow:none;padding:0;letter-spacing:.06em;align-items:center;justify-content:center;min-height:58px;font-weight:800;text-decoration:none;background:var(--grad);color:#222;font-size:18px}
 .spbar a:first-child{background:#fff;color:var(--acc-t);border-top:2px solid var(--acc)}
 .ft{padding-bottom:58px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
/* 2026-10-16 参考サイトの構成に寄せた追加分 */
.logo>span{display:flex;flex-direction:column;line-height:1.25}.logo small{font-size:13px;font-weight:700;color:var(--acc);letter-spacing:.08em}
@media(min-width:901px){.hd-in{flex-wrap:wrap;row-gap:4px;padding-bottom:0}.gnav{order:3;flex-basis:100%;margin:0;padding:6px 0 10px}.gnav ul{width:max-content}.hd-act{margin-left:auto}}
.hero .badges{position:absolute;right:max(3vw,calc(50% - 560px));bottom:-40px;z-index:3;list-style:none;margin:0;padding:0;display:flex;gap:20px}
.badges a{width:200px;height:200px;border-radius:50%;background:#fff repeating-linear-gradient(135deg,transparent 0 8px,rgba(255,180,60,.12) 8px 10px);border:6px solid var(--acc);display:flex;align-items:center;justify-content:center;text-align:center;font-weight:900;font-size:27px;line-height:1.35;color:var(--acc-t);text-decoration:none;padding-bottom:30px;transition:transform .2s}
.badges a:hover{transform:scale(1.04)}
.hero{overflow:visible}.hero-img{overflow:hidden}
.worry{background:linear-gradient(rgba(255,255,255,.82),rgba(255,255,255,.82)),url(../images/O10.jpg) center/cover}
.worry-list{gap:12px}.worry-list a{border:1px solid #E5E5E5;border-radius:0;justify-content:center;padding:16px 64px;position:relative;box-shadow:0 1px 3px rgba(0,0,0,.04)}
.worry-list a::after{content:"";position:absolute;right:22px;width:30px;height:30px;background:var(--acc2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'%3E%3Cpath d='M4 3l3 2-3 2z' fill='%23fff'/%3E%3C/svg%3E") center/100%;padding:0}
.msg{background:#FFF9EF repeating-linear-gradient(135deg,transparent 0 10px,rgba(255,180,60,.08) 10px 12px)}
.msg .split{grid-template-columns:1fr 420px}.msg .split img.portrait{order:2}
.staff{text-align:center}.staff .wide{width:100%;aspect-ratio:16/8;object-fit:cover;margin-bottom:32px}
.cta{background:var(--bg-l)}
@media(max-width:767px){.hero .badges{position:static;justify-content:center;padding:0 16px 32px;background:#fff}.badges a{width:150px;height:150px;font-size:20px;border-width:5px;padding-bottom:20px}
 .msg .split{grid-template-columns:1fr}.msg .split img.portrait{order:0;margin:0 auto}.worry-list a{padding:14px 56px 14px 20px;justify-content:flex-start}}
.worry-list a{padding:16px 56px 16px 20px;font-size:19px}
@media(max-width:767px){.ttl{font-size:27px}}
.nayami-chk{list-style:none;padding:16px 20px;margin:0 0 20px;background:#FFF4E2;border-radius:8px}
.nayami-chk li{position:relative;padding-left:28px;font-weight:700;line-height:1.9}
.nayami-chk li::before{content:"";position:absolute;left:4px;top:.55em;width:14px;height:8px;border-left:3px solid var(--acc2);border-bottom:3px solid var(--acc2);transform:rotate(-45deg)}
.nayami-h{font-size:18px;margin:18px 0 6px}


/* ===== 改行と文の切り方（日本語の折り返しを整える） ===== */
body {
  word-break: auto-phrase;      /* 言葉のかたまりで折り返し、言葉の途中で切らない（対応ブラウザー） */
  line-break: strict;           /* 句読点や「ー」を行の頭に置かない */
}
h1, h2, h3, h4 { text-wrap: balance; }   /* 複数行のとき行の長さをそろえる */
p, li, dd, td, figcaption, blockquote { text-wrap: pretty; }   /* 最後の行に1〜2文字だけ残るのを防ぐ */
.nobr { display: inline-block; }
@media (max-width: 767px) { .pc-only { display: none; } }