/* =========================================================
   HARUMI'S HAWAII — Design System
   Concept: "Lani / 朝の海" — bright morning ocean, sunset accent
   ========================================================= */

:root{
  /* morning ocean (dominant) */
  --foam:#F5FBFB;
  --foam-2:#E9F5F8;
  --sky:#BEE4F5;
  --sky-deep:#6FBEEC;
  --aqua:#3EBDE3;
  --aqua-deep:#1C95CE;
  --lagoon:#15709B;
  --ink:#0F3F5C;
  --ink-soft:#557E93;
  --sand:#FBF4E6;
  /* sunset (accent ~20%) */
  --coral:#FF9E7A;
  --coral-deep:#F57B57;
  --gold:#FFC46B;
  /* utility */
  --white:#ffffff;
  --line:rgba(28,149,206,.16);
  --shadow:0 16px 40px rgba(21,112,155,.10);
  --shadow-lg:0 26px 54px rgba(21,112,155,.16);
  --radius:1.4rem;
  --radius-lg:2rem;
  --maxw:1180px;
  --header-h:74px;
  --ease:cubic-bezier(.2,.7,.2,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--foam);
  color:var(--ink);
  font-family:"Zen Kaku Gothic New",sans-serif;
  font-weight:400;
  line-height:1.95;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--aqua-deep);outline-offset:3px;border-radius:4px}

.disp{font-family:"Fraunces",serif}

/* 和文が語の途中で切れないよう、文節で折り返す。行末は多少不揃いになるが、
   「リフレクソロジ／ー、」「心惹かれまし／た。」のような崩れがなくなる。
   対応していないブラウザは、これまでどおりの折り返しになるだけ */
h1,h2,h3,h4,p,li,td,
.faq__q,.faq__a-inner,.news__text{word-break:auto-phrase}

.latin{font-family:"Fraunces",serif}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- layout helpers ---------- */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1.2rem,5vw,3rem)}
.section{padding-block:clamp(3.5rem,8vw,7rem)}
.center{text-align:center}

.badge{
  display:inline-block;font-family:"Fraunces",serif;font-style:italic;
  letter-spacing:.04em;color:var(--aqua-deep);font-size:1rem;
}
.sec-head{margin-bottom:clamp(2rem,5vw,3rem)}
/* 見出しは1行で読ませたいので広めに取る。説明文は .sec-head p の 48ch のままにする */
.sec-head.center{margin-inline:auto;max-width:min(100%,720px)}
.sec-head h2{
  font-family:"Fraunces",serif;font-weight:300;
  font-size:clamp(1.8rem,4.4vw,2.9rem);color:var(--lagoon);
  line-height:1.4;margin:.3rem 0 .6rem;letter-spacing:.01em;
}
.sec-head p{color:var(--ink-soft);max-width:48ch}
.sec-head.center p{margin-inline:auto}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  background:var(--ink);color:#fff;text-decoration:none;
  padding:1rem 2.1rem;border-radius:2.5rem;font-weight:500;font-size:.95rem;
  transition:transform .35s var(--ease),background .35s,box-shadow .35s;
  box-shadow:0 14px 30px rgba(15,63,92,.22);border:none;cursor:pointer;
}
.btn:hover{transform:translateY(-3px);background:var(--lagoon)}
.btn--aqua{background:var(--aqua-deep);box-shadow:0 14px 30px rgba(28,149,206,.3)}
.btn--aqua:hover{background:var(--lagoon)}
.btn--sunset{background:linear-gradient(120deg,var(--coral),var(--gold));color:#5a2e1e;box-shadow:0 14px 30px rgba(245,123,87,.32)}
.btn--sunset:hover{filter:brightness(1.03)}
.btn--ghost{background:transparent;color:var(--lagoon);box-shadow:none;padding-inline:0}
.btn--ghost::after{content:"→";transition:transform .3s}
.btn--ghost:hover{transform:none;background:transparent}
.btn--ghost:hover::after{transform:translateX(5px)}
.btn--white{background:#fff;color:var(--coral-deep);box-shadow:0 14px 30px rgba(0,0,0,.12)}
.btn--white:hover{background:var(--foam)}

/* ---------- header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;justify-content:space-between;align-items:center;
  height:var(--header-h);padding-inline:clamp(1.2rem,4vw,3rem);
  background:linear-gradient(180deg,rgba(245,251,251,.85),rgba(245,251,251,0));
  backdrop-filter:blur(3px);transition:background .4s,box-shadow .4s;
}
.site-header.scrolled{background:rgba(245,251,251,.94);box-shadow:0 4px 20px rgba(21,112,155,.08);backdrop-filter:blur(10px)}
.brand{display:flex;align-items:center;gap:.55rem;text-decoration:none;color:var(--lagoon)}
.brand__mark{width:30px;height:auto;flex:none}
.brand__name{font-family:"Fraunces",serif;font-weight:500;font-size:1.45rem;line-height:1}
.brand__sub{display:block;font-family:"Zen Kaku Gothic New";font-weight:400;font-size:.56rem;letter-spacing:.42em;color:var(--aqua-deep);margin-top:1px}

.nav{display:flex;align-items:center;gap:1.3rem}
.nav a{color:var(--ink);text-decoration:none;font-size:.84rem;font-weight:500;transition:color .3s;position:relative;white-space:nowrap}
.nav a:not(.nav__cta)::after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:1.5px;background:var(--aqua-deep);transition:width .35s var(--ease)}
.nav a:not(.nav__cta):hover{color:var(--aqua-deep)}
.nav a:not(.nav__cta):hover::after,.nav a[aria-current="page"]::after{width:100%}
.nav a[aria-current="page"]{color:var(--aqua-deep)}
.nav__cta{background:var(--aqua-deep);color:#fff!important;padding:.55rem 1.4rem;border-radius:2rem;box-shadow:0 8px 18px rgba(28,149,206,.3);transition:transform .3s,background .3s}
.nav__cta:hover{transform:translateY(-2px);background:var(--lagoon)}

/* hamburger */
.nav-toggle{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;z-index:120}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--lagoon);border-radius:2px;transition:transform .35s var(--ease),opacity .25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media(max-width:1024px){
  .nav-toggle{display:flex}
  .nav{
    position:fixed;top:0;right:0;left:auto;
    height:100vh;height:100dvh;width:min(82vw,330px);
    flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:1.1rem;
    padding:5.5rem 2rem 2rem;background:var(--foam);
    box-shadow:-20px 0 60px rgba(21,112,155,.2);
    overflow-y:auto;-webkit-overflow-scrolling:touch;
    transform:translateX(100%);transition:transform .45s var(--ease);
  }
  .nav.open{transform:translateX(0)}
  .nav a{font-size:1.08rem}
  .nav a:not(.nav__cta)::after{display:none}
  .nav__cta{margin-top:.5rem}
  .nav-backdrop{position:fixed;inset:0;background:rgba(15,63,92,.32);opacity:0;visibility:hidden;transition:.35s;z-index:90}
  .nav-backdrop.show{opacity:1;visibility:visible}
}

/* ---------- page header (sub pages) ---------- */
.page-hero{
  position:relative;padding-top:calc(var(--header-h) + clamp(2.5rem,7vw,5rem));
  padding-bottom:clamp(2.5rem,7vw,5rem);overflow:hidden;text-align:center;
  background:
    linear-gradient(180deg,rgba(245,251,251,.4),rgba(245,251,251,.9)),
    linear-gradient(180deg,#eef8fd,#cbe8f8 60%,#a9def0);
}
.page-hero::after{content:"";position:absolute;inset:auto 0 -1px 0;height:60px;
  background:linear-gradient(180deg,transparent,var(--foam))}
.page-hero .badge{position:relative}
.page-hero h1{position:relative;font-family:"Fraunces",serif;font-weight:300;font-size:clamp(2rem,5.5vw,3.4rem);color:var(--lagoon);margin:.4rem 0 .3rem}
.page-hero p{position:relative;color:var(--ink-soft);max-width:46ch;margin:.4rem auto 0}
.breadcrumb{position:relative;margin-top:1.2rem;font-size:.78rem;color:var(--ink-soft);letter-spacing:.04em}
.breadcrumb a{color:var(--aqua-deep);text-decoration:none}
.breadcrumb span{margin-inline:.4rem;opacity:.6}

/* ---------- philosophy ---------- */
.philosophy{position:relative;overflow:hidden;text-align:center;
  padding-block:clamp(3.5rem,8vw,6.5rem);
  background:linear-gradient(180deg,var(--foam) 0%,#fff 30%,#fff 70%,var(--foam) 100%)}
.philosophy::before,.philosophy::after{content:"";position:absolute;left:50%;translate:-50% 0;width:min(70%,620px);height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent)}
.philosophy::before{top:clamp(1.6rem,4vw,3rem)}
.philosophy::after{bottom:clamp(1.6rem,4vw,3rem)}
.philosophy__inner{position:relative;max-width:46rem}
.philosophy__mark{width:42px;height:auto;margin:0 auto .8rem;opacity:.55}
.philosophy__label{font-size:.8rem;letter-spacing:.2em;color:var(--ink-soft);margin-top:.5rem}
.philosophy__lead{font-family:"Zen Kaku Gothic New",sans-serif;font-weight:500;
  font-size:clamp(1.2rem,3.1vw,1.9rem);line-height:2.05;letter-spacing:.02em;
  color:var(--lagoon);margin:.9rem 0 1.5rem}
.philosophy__body{color:var(--ink-soft);max-width:36rem;margin-inline:auto}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.4rem}
.card{
  background:linear-gradient(180deg,#fff,var(--foam-2));border-radius:var(--radius);
  padding:2.2rem 1.8rem;box-shadow:var(--shadow);transition:transform .4s var(--ease),box-shadow .4s;
  border:1px solid var(--line);
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.card__ic{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-size:1.5rem;margin-bottom:1.1rem;background:radial-gradient(circle at 35% 30%,#fff,var(--sky) 70%)}
.card__ic--aqua{background:radial-gradient(circle at 35% 30%,#fff,#a6dcf4 70%)}
.card__ic--gold{background:radial-gradient(circle at 35% 30%,#fff,var(--gold) 90%)}
.card h3{font-family:"Fraunces",serif;font-weight:500;font-size:1.28rem;color:var(--lagoon);margin-bottom:.5rem}
.card p{color:var(--ink-soft);font-size:.92rem}

/* ---------- menu cards / rows ---------- */
.menu-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem}
.mcard{
  background:#fff;border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow);
  position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s;border:1px solid var(--line);
}
.mcard:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.mcard::before{content:"";position:absolute;top:0;left:0;width:100%;height:5px;background:linear-gradient(90deg,var(--sky-deep),var(--aqua))}
.mcard__top{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:.55rem}
.mcard h3{font-size:1.12rem;font-weight:700;line-height:1.5;color:var(--ink)}
.mcard__price{font-family:"Fraunces",serif;font-weight:500;font-size:1.5rem;color:var(--aqua-deep);white-space:nowrap;text-align:right}
.mcard__price em{font-style:normal;font-size:1.05rem;font-family:"Zen Kaku Gothic New";color:var(--ink);display:block;margin-top:.15rem;font-weight:500}
.mcard p{color:var(--ink-soft);font-size:.88rem}
.mcard__variants{margin-top:.8rem;padding-top:.8rem;border-top:1px dashed var(--line);display:flex;flex-wrap:wrap;gap:.4rem .9rem;font-size:.85rem;color:var(--ink)}
.mcard__variants b{font-family:"Fraunces";color:var(--aqua-deep);font-weight:500}
.tag-new{position:absolute;top:1rem;right:1rem;background:linear-gradient(120deg,var(--coral),var(--gold));color:#5a2e1e;font-size:.62rem;padding:.15rem .6rem;border-radius:1rem;font-weight:700;letter-spacing:.05em}

.menu-grid--pair{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}

/* ---------- about (single photo) ---------- */
.about-photo{aspect-ratio:4/5;max-width:440px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.about-photo img{width:100%;height:100%;object-fit:cover}
@media(max-width:880px){.about-photo{margin-inline:auto}}

/* ---------- about (photo collage) ---------- */
.about-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.about-photos{position:relative;aspect-ratio:1/1}
.about-photos img{position:absolute;height:auto;border-radius:var(--radius);object-fit:cover;box-shadow:var(--shadow-lg)}
.about-photos .p-main,.about-photos .p-sub{height:auto}
.about-photos .p-main{width:74%;aspect-ratio:4/5;top:0;left:0;z-index:2}
.about-photos .p-sub{width:52%;aspect-ratio:1;right:0;bottom:0;z-index:3;border:6px solid var(--foam)}
.about-photos .p-flower{width:108px;height:108px;border-radius:50%;top:-22px;right:8%;z-index:4;border:5px solid var(--foam);object-fit:cover}
.about-copy .badge{margin-bottom:.3rem}
/* 写真と横に並ぶ 880〜1000px で、指定した改行位置が守られる大きさにする */
.about-copy h2{font-family:"Fraunces",serif;font-weight:300;font-size:clamp(1.7rem,3.7vw,2.6rem);color:var(--lagoon);line-height:1.45;margin-bottom:1.1rem}
.about-copy p{color:var(--ink-soft);margin-bottom:1rem}
.sign{font-family:"Fraunces",serif;font-style:italic;font-size:1.3rem;color:var(--aqua-deep)}
.sign small{display:block;font-style:normal;font-family:"Zen Kaku Gothic New";font-size:.8rem;color:var(--ink-soft);letter-spacing:.08em}
@media(max-width:880px){
  .about-grid{grid-template-columns:1fr}
  .about-photos{aspect-ratio:1/1;max-width:380px;margin-inline:auto}
}

/* ---------- access grid (info + home) ---------- */
.access-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,3.5rem);align-items:center}
@media(max-width:820px){.access-grid{grid-template-columns:1fr}}

/* ---------- photo grid ---------- */
.photo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.1rem}
.photo-grid figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.photo-grid img{width:100%;aspect-ratio:1/1;object-fit:cover}
.photo-grid figcaption{padding:.8rem 1rem;font-size:.82rem;color:var(--ink-soft);text-align:center}

/* ---------- info / table ---------- */
.info-table{width:100%;border-collapse:collapse}
.info-table th,.info-table td{text-align:left;padding:1.1rem 0;border-bottom:1px solid var(--line);vertical-align:top}
.info-table th{width:34%;font-weight:700;color:var(--lagoon);font-size:.95rem}
.info-table td{color:var(--ink-soft)}
.info-table small{display:block;font-size:.82rem;opacity:.9}
.map-embed{width:100%;aspect-ratio:16/10;border:0;border-radius:var(--radius);box-shadow:var(--shadow);background:var(--foam-2)}

/* ---------- timeline (history) ---------- */
.timeline{position:relative;margin-top:1rem;padding-left:1.8rem}
.timeline::before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--aqua),var(--sky))}
.timeline li{position:relative;list-style:none;padding:0 0 1.4rem .4rem}
.timeline li::before{content:"";position:absolute;left:-1.8rem;top:.55rem;width:12px;height:12px;border-radius:50%;background:var(--aqua-deep);box-shadow:0 0 0 4px var(--foam)}
.timeline .yr{font-family:"Fraunces";font-style:italic;color:var(--aqua-deep);font-size:1.05rem}
.timeline .ev{color:var(--ink-soft);font-size:.95rem}

/* ---------- FAQ accordion ---------- */
.faq{max-width:760px;margin-inline:auto;display:grid;gap:.9rem}
.faq__item{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden}
.faq__q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;text-align:left;
  background:none;border:none;cursor:pointer;padding:1.25rem 1.5rem;font-size:1.02rem;font-weight:700;color:var(--ink);font-family:inherit;line-height:1.6}
.faq__q .q-mark{font-family:"Fraunces";font-style:italic;color:var(--aqua-deep);margin-right:.6rem}
.faq__icon{flex:none;width:24px;height:24px;position:relative;transition:transform .35s var(--ease)}
.faq__icon::before,.faq__icon::after{content:"";position:absolute;background:var(--aqua-deep);border-radius:2px;transition:opacity .3s}
.faq__icon::before{left:50%;top:4px;width:2px;height:16px;transform:translateX(-50%)}
.faq__icon::after{top:50%;left:4px;height:2px;width:16px;transform:translateY(-50%)}
.faq__q[aria-expanded="true"] .faq__icon::before{opacity:0}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq__a-inner{padding:0 1.5rem 1.4rem;color:var(--ink-soft)}

/* ---------- CTA (sunset) ---------- */
.cta{
  position:relative;margin:clamp(1rem,4vw,3rem);border-radius:var(--radius-lg);overflow:hidden;color:#fff;
  padding:clamp(4rem,9vw,7rem) 1.5rem;text-align:center;
  background:url('../img/salon-exterior-night.jpg') center 58%/cover no-repeat,linear-gradient(150deg,#ffc46b,#f57b57);
}
.cta::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(110,52,28,.58) 0%,rgba(88,42,25,.54) 45%,rgba(52,24,15,.7) 100%)}
.cta>*{position:relative}
.cta .badge{color:#ffe6c4}
/* スマホ幅で「お待ちしております。」の 10 字が1行に収まる大きさにする */
.cta h2{font-family:"Fraunces",serif;font-weight:400;font-size:clamp(1.8rem,5vw,3.2rem);margin:.5rem 0 1rem;text-shadow:0 2px 22px rgba(120,50,25,.5)}
/* 2行になる長めの和文見出し（トップのご予約セクション） */
.cta h2.cta__title--long{font-size:clamp(1.5rem,4.6vw,2.6rem);line-height:1.55;max-width:20em;margin-inline:auto}
.cta p{max-width:42ch;margin:0 auto 1.4rem;color:#fdeedd;text-shadow:0 1px 10px rgba(120,50,25,.5)}
/* 和文は 42ch だと1行 21 字ほどで折り返すため、説明文と注記は em で幅を取り直す */
.cta p.cta__desc{max-width:30em;margin-bottom:1.8rem;line-height:1.9}
.cta p.cta__desc span{display:block;margin-bottom:.7rem}
.cta p.cta__note{max-width:32em;margin-top:.6rem;line-height:1.8}
@media(max-width:359px){.cta h2{font-size:1.5rem}}
.cta__tel{font-family:"Fraunces",serif;font-size:clamp(1.9rem,5vw,2.7rem);font-weight:500;letter-spacing:.03em;color:#fff;text-decoration:none;display:inline-block;text-shadow:0 2px 16px rgba(120,50,25,.6)}
.cta__note{font-size:.82rem;opacity:.92;margin-top:.4rem}

/* ---------- footer ---------- */
.site-footer{background:var(--foam-2);padding-block:clamp(3rem,6vw,4rem) 1.5rem}
.footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:2rem}
.footer-brand .brand__name{font-size:1.4rem}
.footer-logo{width:158px;height:auto;margin-bottom:.3rem}
.footer-brand p{margin-top:.6rem;max-width:26ch;color:var(--ink-soft);font-size:.88rem}
.footer-social{margin-top:1rem;display:flex;gap:.8rem}
.footer-social a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--aqua-deep);text-decoration:none;box-shadow:var(--shadow);transition:transform .3s}
.footer-social a:hover{transform:translateY(-3px)}
.finfo{display:flex;gap:2.4rem;flex-wrap:wrap;font-size:.86rem;color:var(--ink-soft)}
.finfo h4{font-family:"Fraunces";font-style:italic;font-weight:500;font-size:.82rem;color:var(--aqua-deep);margin-bottom:.4rem;letter-spacing:.04em}
.finfo a{color:var(--ink-soft);text-decoration:none}
.finfo a:hover{color:var(--aqua-deep)}
.footer-nav{display:flex;gap:1.2rem;flex-wrap:wrap;font-size:.84rem;margin-top:1.4rem}
.footer-nav a{color:var(--ink-soft);text-decoration:none}
.footer-nav a:hover{color:var(--aqua-deep)}
.copyright{margin-top:2rem;padding-top:1.4rem;border-top:1px solid var(--line);font-size:.76rem;color:var(--ink-soft);text-align:center;letter-spacing:.04em}

/* ---------- sticky mobile reserve bar ---------- */
.reserve-bar{position:fixed;left:0;right:0;bottom:0;z-index:80;display:none;gap:.6rem;padding:.6rem .8rem;background:rgba(245,251,251,.96);backdrop-filter:blur(10px);box-shadow:0 -6px 20px rgba(21,112,155,.12)}
.reserve-bar a{flex:1;display:flex;align-items:center;justify-content:center;gap:.4rem;text-decoration:none;border-radius:2rem;padding:.8rem;font-weight:700;font-size:.92rem}
.reserve-bar .rb-tel{background:var(--aqua-deep);color:#fff}
.reserve-bar .rb-ig{background:#fff;color:var(--aqua-deep);border:1px solid var(--line)}
@media(max-width:900px){.reserve-bar{display:flex}body{padding-bottom:64px}}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.1s}
.reveal[data-delay="2"]{transition-delay:.2s}
.reveal[data-delay="3"]{transition-delay:.3s}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
}