/* Layout concept: hotel-housekeeping ledger — navy & white with a pale mist ground, Mincho headlines over a gothic body, each section a different structure (split, band, ledger table, path, timeline). */
:root{
  --bg:#ffffff; --bg-alt:#eff2f6; --surface:#ffffff;
  --text:#1b2331; --muted:#566275; --heading:#13233d; --line:#d5dce6; --line-strong:#b8c3d2;
  --accent:#94733a;
  --band-bg:#13233d; --band-text:#ffffff; --band-muted:#b4c1d5; --band-line:#2f4668;
  --btn-bg:#13233d; --btn-text:#ffffff; --btn-hover:#24395c;
  --draft-text:#7a4f00; --draft-bg:#fbf0d4; --draft-line:#e5c97f;
  --ph-bg:#e2e8f0; --ph-ink:#2c4369; --ph-ink-soft:#8698b4;
  --yes:#2f6a52; --add:#94733a; --quote:#4a5a74;

  --f-display:"Shippori Mincho B1","Hiragino Mincho ProN","Yu Mincho","YuMincho",serif;
  --f-body:"Zen Kaku Gothic New","Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  --f-latin:"Jost","Avenir Next","Helvetica Neue",Arial,sans-serif;

  --fs-sm:.875rem; --fs-base:1rem; --fs-md:1.0625rem; --fs-lg:1.25rem; --fs-xl:1.5rem;
  --fs-h2:clamp(1.5rem,1.15rem + 1.6vw,2.25rem);
  --fs-display:clamp(1.625rem,1.05rem + 3vw,3.25rem);
  --fs-display-sm:clamp(1.75rem,1.3rem + 2vw,2.75rem);
  --wrap:1140px;
  --sec:clamp(64px,8vw,120px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0c1421; --bg-alt:#121c2c; --surface:#16233a;
    --text:#e2e8f1; --muted:#a0aec3; --heading:#f2f5fa; --line:#283952; --line-strong:#3b4f6d;
    --accent:#d2ae6c;
    --band-bg:#17263f; --band-text:#ffffff; --band-muted:#aab8ce; --band-line:#2d4364;
    --btn-bg:#e8edf5; --btn-text:#13233d; --btn-hover:#ffffff;
    --draft-text:#f1cd84; --draft-bg:#33280f; --draft-line:#6e5420;
    --ph-bg:#18263c; --ph-ink:#9db2d2; --ph-ink-soft:#52678a;
    --yes:#7cc4a2; --add:#d2ae6c; --quote:#a9b8cf;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0c1421; --bg-alt:#121c2c; --surface:#16233a;
  --text:#e2e8f1; --muted:#a0aec3; --heading:#f2f5fa; --line:#283952; --line-strong:#3b4f6d;
  --accent:#d2ae6c;
  --band-bg:#17263f; --band-text:#ffffff; --band-muted:#aab8ce; --band-line:#2d4364;
  --btn-bg:#e8edf5; --btn-text:#13233d; --btn-hover:#ffffff;
  --draft-text:#f1cd84; --draft-bg:#33280f; --draft-line:#6e5420;
  --ph-bg:#18263c; --ph-ink:#9db2d2; --ph-ink-soft:#52678a;
  --yes:#7cc4a2; --add:#d2ae6c; --quote:#a9b8cf;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--f-body);font-size:var(--fs-base);line-height:1.85;letter-spacing:.02em;font-feature-settings:"palt" 0}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{margin:0;color:var(--heading);line-height:1.45;text-wrap:balance;word-break:auto-phrase;font-feature-settings:"palt" 1}
.nb{display:inline-block}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:16px;top:calc(env(safe-area-inset-top,0px) + 8px);background:var(--surface);padding:8px 12px;z-index:50}

.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}

/* type */
.eyebrow{font-family:var(--f-latin);font-size:.8125rem;font-weight:500;letter-spacing:.18em;color:var(--accent);margin-bottom:14px;text-transform:uppercase}
.hero .eyebrow,.page-head .eyebrow{font-family:var(--f-body);letter-spacing:.08em;text-transform:none;font-size:.875rem;font-weight:700}
.display{font-family:var(--f-display);font-weight:600;font-size:var(--fs-display);line-height:1.38;letter-spacing:.02em}
.display-sm{font-family:var(--f-display);font-weight:600;font-size:var(--fs-display-sm);line-height:1.4}
.h2{font-family:var(--f-display);font-weight:600;font-size:var(--fs-h2);margin-bottom:20px}
.h3{font-size:var(--fs-lg);font-weight:700}
.h4{font-size:var(--fs-md);font-weight:700;margin:40px 0 14px}
.lead{font-size:var(--fs-md);color:var(--text);max-width:40em;margin-top:22px}
.body-text{max-width:38em}
.body-text p+p{margin-top:1em}
.body-text.small{font-size:var(--fs-sm);color:var(--muted)}
.narrow{max-width:38em}
.fine{font-size:var(--fs-sm);color:var(--muted);margin-top:18px;max-width:42em}
.more{margin-top:24px}
.text-link{font-weight:700;color:var(--heading);text-decoration:none;border-bottom:1px solid var(--line-strong);padding-bottom:2px;display:inline-flex;align-items:center;gap:.4em}
.text-link::after{content:"→";font-family:var(--f-latin);transition:transform .2s}
.text-link:hover{border-color:var(--heading)}
.text-link:hover::after{transform:translateX(3px)}
@media (prefers-reduced-motion:reduce){.text-link::after{transition:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:12px 26px;border-radius:2px;font-weight:700;font-size:var(--fs-base);text-decoration:none;letter-spacing:.06em;border:1px solid transparent}
.btn-primary{background:var(--btn-bg);color:var(--btn-text)}
.btn-primary:hover{background:var(--btn-hover)}
.btn-outline{border-color:var(--line-strong);color:var(--heading);background:transparent}
.btn-outline:hover{border-color:var(--heading)}
.band .btn-primary,.cta-band .btn-primary{background:#ffffff;color:#13233d}
.band .btn-primary:hover,.cta-band .btn-primary:hover{background:#e9eef6}
.cta-band .btn-outline{border-color:var(--band-line);color:var(--band-text)}
.cta-band .btn-outline:hover{border-color:var(--band-text)}

/* header */
.preview-bar{background:var(--draft-bg);color:var(--draft-text);font-size:.8125rem;text-align:center;padding:6px 16px;border-bottom:1px solid var(--draft-line)}
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);border-bottom:1px solid var(--line)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:21;background:var(--bg)}
.header-inner{display:flex;align-items:center;gap:20px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--heading);margin-right:auto}
.brand-mark{width:26px;height:26px;background:var(--heading);position:relative;flex:none}
.brand-mark::before,.brand-mark::after{content:"";position:absolute;background:var(--bg);left:50%;top:50%;transform:translate(-50%,-50%)}
.brand-mark::before{width:12px;height:2px}
.brand-mark::after{width:2px;height:12px}
.brand-name{font-family:var(--f-latin);font-weight:500;font-size:1.125rem;letter-spacing:.04em;white-space:nowrap}
.brand-name b{color:var(--accent);font-weight:500}
.nav-desktop{display:none;gap:4px}
.nav-desktop a{text-decoration:none;font-size:.9375rem;padding:8px 10px;color:var(--text);border-bottom:2px solid transparent}
.nav-desktop a[aria-current="page"]{color:var(--heading);border-bottom-color:var(--accent);font-weight:700}
.nav-desktop a:hover{color:var(--heading)}
.header-cta{display:none}
.nav-mobile{position:static}
.nav-mobile summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:8px;min-height:44px;padding:0 4px;font-size:.9375rem;font-weight:700;color:var(--heading)}
.nav-mobile summary::-webkit-details-marker{display:none}
@media (max-width:399px){
  .header-inner{gap:12px}
  .brand{gap:8px}
  .brand-name{font-size:1rem}
  .nav-mobile summary{white-space:nowrap}
}
.burger{width:20px;height:12px;position:relative;display:inline-block}
.burger::before,.burger::after{content:"";position:absolute;left:0;right:0;height:2px;background:var(--heading)}
.burger::before{top:0}.burger::after{bottom:0}
.nav-mobile[open] .burger::before{top:5px;transform:rotate(45deg)}
.nav-mobile[open] .burger::after{bottom:5px;transform:rotate(-45deg)}
.nav-mobile nav{position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);padding:8px max(20px,env(safe-area-inset-right,0px)) 24px max(20px,env(safe-area-inset-left,0px));box-shadow:0 18px 30px -24px rgba(10,20,40,.35)}
.nav-mobile nav a{display:block;text-decoration:none;padding:14px 0;border-bottom:1px solid var(--line);font-size:var(--fs-md);color:var(--heading)}
.nav-mobile nav a[aria-current="page"]{font-weight:700}
.nav-mobile nav .btn{margin-top:18px;width:100%;border-bottom:0}
@media (min-width:980px){
  .nav-desktop{display:flex}
  .header-cta{display:inline-flex;min-height:42px;padding:8px 18px;font-size:.9375rem}
  .nav-mobile{display:none}
  .header-inner{min-height:76px}
}

/* sections */
.section{padding-block:var(--sec)}
.section-tight{padding-block:clamp(40px,5vw,64px)}
.section-alt{background:var(--bg-alt)}
.section-top-0{padding-top:0}

/* hero */
.hero{padding-top:clamp(36px,6vw,80px);padding-bottom:clamp(40px,6vw,72px)}
.hero-grid{display:grid;gap:36px;align-items:center}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px 28px;margin-top:32px}
.hero-media .ph,.hero-media img{aspect-ratio:4/3}
@media (min-width:880px){
  .hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:56px}
  .hero-media .ph,.hero-media img{aspect-ratio:4/5}
  .hero-media{margin-right:calc(-1 * max(20px,env(safe-area-inset-right,0px)))}
}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:clamp(36px,5vw,64px) 0 0;border-top:1px solid var(--heading)}
.facts>div{padding:18px 14px 18px 0;border-bottom:1px solid var(--line)}
.facts>div:nth-child(odd){padding-right:14px}
.facts>div:nth-child(even){padding-left:14px;border-left:1px solid var(--line)}
.facts dt{font-size:.8125rem;color:var(--muted);letter-spacing:.06em}
.facts dd{margin:4px 0 0;font-weight:700;color:var(--heading);font-size:var(--fs-md);line-height:1.5}
.facts dd small{display:block;font-weight:400;font-size:.8125rem;color:var(--muted)}
@media (min-width:880px){
  .facts{grid-template-columns:repeat(4,minmax(0,1fr))}
  .facts>div{padding:22px 20px;border-bottom:0}
  .facts>div:first-child{padding-left:0}
  .facts>div+div{border-left:1px solid var(--line)}
  .facts>div:nth-child(even){padding-left:20px}
}

/* photo + placeholder */
.photo{margin:0;position:relative}
.photo img{width:100%;object-fit:cover}
.photo figcaption{position:absolute;left:12px;bottom:12px;font-size:.75rem;background:rgba(12,20,33,.72);color:#fff;padding:3px 9px;border-radius:2px}
.ph{width:100%;max-width:100%;background:var(--ph-bg);color:var(--ph-ink);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}
.ph svg{width:72%;max-width:420px;height:auto}
.ph-tag{position:absolute;left:12px;bottom:12px;right:12px;font-size:.75rem;line-height:1.5;color:var(--ph-ink);display:flex;gap:6px;align-items:baseline}
.ph-tag b{font-weight:700;border:1px solid currentColor;padding:0 6px;border-radius:2px;white-space:nowrap}

/* split */
.split{display:grid;gap:36px}
.split-media .ph,.split-media img{aspect-ratio:4/3}
@media (min-width:880px){
  .split{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:72px;align-items:start}
  .split-media{position:sticky;top:110px}
  .split-media .ph,.split-media img{aspect-ratio:3/4}
  .split-text{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
}
.split-text .h2{margin-bottom:0}
.split-text{gap:20px}
@media (min-width:880px){.split-text{gap:72px}}

.scope-list{margin-top:32px;border-top:1px solid var(--line)}
.scope-list li{padding:20px 0;border-bottom:1px solid var(--line);display:grid;gap:4px}
.scope-list h3{font-size:var(--fs-md);font-weight:700}
.scope-list p{color:var(--muted)}

/* navy band */
.band{background:var(--band-bg);color:var(--band-text);padding-block:var(--sec)}
.band .h2{color:var(--band-text)}
.band .eyebrow{color:var(--accent)}
.phases{display:grid;gap:0;margin-top:40px;counter-reset:none}
.phases li{padding:28px 0;border-top:1px solid var(--band-line);display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:20px}
.phase-no{font-family:var(--f-latin);font-size:2.25rem;font-weight:300;line-height:1;color:var(--accent);grid-row:span 2}
.phases h3{color:var(--band-text);font-size:var(--fs-lg)}
.phases p{color:var(--band-muted);margin-top:8px}
@media (min-width:880px){
  .phases{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
  .phases li{grid-template-columns:1fr;border-top:1px solid var(--band-line);padding-top:28px}
  .phase-no{grid-row:auto;margin-bottom:22px;font-size:3rem}
}

/* area */
.area-grid{display:grid;gap:32px}
@media (min-width:880px){.area-grid{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:72px}}
.area{display:grid;gap:0;border-top:1px solid var(--heading)}
.area-region{padding:18px 0;border-bottom:1px solid var(--line);display:grid;gap:6px}
.area-region h3{font-size:.875rem;color:var(--muted);font-weight:700;letter-spacing:.08em}
.area-region p{font-size:var(--fs-md);color:var(--heading);line-height:1.9}
.area-region p span{white-space:nowrap}
.area-region p span:not(:last-child)::after{content:"・";color:var(--line-strong)}
@media (min-width:640px){.area-region{grid-template-columns:9em minmax(0,1fr);align-items:baseline;gap:20px}}

/* price teaser */
.teaser{display:grid;gap:40px}
@media (min-width:880px){.teaser{grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:72px;align-items:end}}
.big-price{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px;margin:4px 0 6px;color:var(--heading)}
.big-price .num{font-family:var(--f-display);font-weight:600;font-size:clamp(3rem,2rem + 5vw,5.25rem);line-height:1;font-variant-numeric:tabular-nums;letter-spacing:.01em}
.big-price .unit{font-weight:700;font-size:var(--fs-md)}
.sub-price{color:var(--muted);margin-bottom:20px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.teaser-side{border-left:1px solid var(--line);padding-left:24px}
.teaser-side h3{font-size:var(--fs-base);margin-bottom:10px}
@media (max-width:879px){.teaser-side{border-left:0;border-top:1px solid var(--line);padding:24px 0 0}}

.dash-list li{position:relative;padding-left:1.2em;margin:6px 0;color:var(--text)}
.dash-list li::before{content:"";position:absolute;left:0;top:.95em;width:.6em;height:1px;background:var(--accent)}

/* flow strip */
.flow-strip{display:grid;gap:18px;align-items:center;border:1px solid var(--line);padding:24px}
.flow-strip ol{display:flex;flex-wrap:wrap;gap:8px 0;counter-reset:fs}
.flow-strip li{counter-increment:fs;font-weight:700;color:var(--heading);display:flex;align-items:center;font-size:.9375rem}
.flow-strip li::before{content:counter(fs);font-family:var(--f-latin);font-weight:500;color:var(--accent);margin-right:6px}
.flow-strip li:not(:last-child)::after{content:"";width:22px;height:1px;background:var(--line-strong);margin:0 10px}
@media (min-width:980px){.flow-strip{grid-template-columns:auto 1fr auto;gap:32px;padding:28px 32px}}

/* cta band */
.cta-band{background:var(--band-bg);color:var(--band-text);padding-block:clamp(56px,7vw,96px)}
.cta-band-grid{display:grid;gap:28px}
.cta-band h2{color:var(--band-text);font-family:var(--f-display);font-weight:600;font-size:var(--fs-h2)}
.cta-band p{color:var(--band-muted);max-width:34em}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}
.cta-actions .btn{flex:1 1 220px}
.cta-mail{font-size:var(--fs-sm);color:var(--band-muted)}
.cta-mail span{color:var(--band-text);user-select:all}
@media (min-width:880px){.cta-band-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:72px}}

/* next link block */
.next{border-top:1px solid var(--line)}
.next a{display:flex;justify-content:space-between;align-items:center;gap:20px;text-decoration:none;padding-block:clamp(36px,5vw,56px)}
.next small{display:block;color:var(--muted);font-size:.8125rem;letter-spacing:.08em}
.next strong{font-family:var(--f-display);font-size:var(--fs-xl);color:var(--heading);font-weight:600}
.next .arrow{font-family:var(--f-latin);font-size:1.75rem;color:var(--accent);transition:transform .2s}
.next a:hover .arrow{transform:translateX(4px)}

/* page head */
.page-head{padding-top:clamp(36px,6vw,80px);padding-bottom:clamp(40px,5vw,64px);border-bottom:1px solid var(--line)}
.page-head-grid{display:grid;gap:32px;align-items:end}
.page-head-media .ph,.page-head-media img{aspect-ratio:16/10}
@media (min-width:880px){.page-head-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:64px}}
.jump{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.jump a{font-size:.875rem;text-decoration:none;color:var(--heading);border:1px solid var(--line-strong);padding:6px 14px;border-radius:999px;background:var(--surface)}
.jump a:hover{border-color:var(--heading)}

/* draft */
.draft-badge{display:inline-flex;align-items:center;font-size:.75rem;font-weight:700;color:var(--draft-text);background:var(--draft-bg);border:1px solid var(--draft-line);padding:1px 8px;border-radius:2px;letter-spacing:.04em;white-space:nowrap}
.draft-notice{margin-top:24px;max-width:46em;padding:14px 18px;background:var(--draft-bg);border-left:3px solid var(--draft-line);color:var(--text);font-size:var(--fs-sm)}
.draft-notice b{color:var(--draft-text)}

/* service scope table */
.scope-table{margin-top:36px;border-top:1px solid var(--heading)}
.st-row{display:grid;gap:8px;padding:22px 0;border-bottom:1px solid var(--line)}
.st-row h3{font-size:var(--fs-md)}
.st-row p{font-size:.9375rem}
.st-row p:last-child{color:var(--muted)}
.st-label{display:block;font-size:.75rem;color:var(--accent);letter-spacing:.08em;font-weight:700}
.st-head{display:none}
@media (min-width:880px){
  .st-row{grid-template-columns:minmax(0,.7fr) minmax(0,1.2fr) minmax(0,1fr);gap:32px;align-items:baseline}
  .st-head{display:grid;padding:12px 0;font-size:.8125rem;color:var(--muted);letter-spacing:.08em}
  .st-label{display:none}
}

/* report example */
.report-grid{display:grid;gap:36px;align-items:center}
@media (min-width:880px){.report-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px}}
.report-card{margin:0;background:var(--surface);border:1px solid var(--line);box-shadow:0 30px 60px -40px rgba(19,35,61,.45);max-width:460px;width:100%;justify-self:center}
.report-tag{font-size:.75rem;color:var(--draft-text);background:var(--draft-bg);padding:6px 16px;border-bottom:1px solid var(--draft-line)}
.report-head{display:flex;justify-content:space-between;flex-wrap:wrap;gap:4px 12px;padding:16px 20px;border-bottom:1px solid var(--line);align-items:baseline}
.report-title{font-family:var(--f-display);font-weight:600;font-size:var(--fs-lg);color:var(--heading)}
.report-meta{font-size:.8125rem;color:var(--muted)}
.report-body{margin:0;padding:6px 20px 14px}
.report-body div{display:grid;grid-template-columns:4.5em minmax(0,1fr);gap:12px;padding:10px 0;border-bottom:1px dashed var(--line)}
.report-body div:last-child{border-bottom:0}
.report-body dt{font-size:.8125rem;color:var(--muted)}
.report-body dd{margin:0;font-size:.9375rem}

/* tiers */
.tiers{display:grid;gap:0;margin-top:36px;border-top:1px solid var(--heading)}
.tier{padding:26px 0;border-bottom:1px solid var(--line);display:grid;gap:12px;align-content:start}
.tier h3{font-size:var(--fs-md);display:flex;gap:12px;align-items:baseline}
.tier-key{font-family:var(--f-latin);font-weight:500;color:var(--accent);font-size:1.25rem}
.tier-muted p{color:var(--muted)}
@media (min-width:880px){
  .tiers{grid-template-columns:repeat(3,minmax(0,1fr));border-top:0;gap:40px}
  .tier{border-top:1px solid var(--heading);border-bottom:0}
}

/* pricing */
.rate-layout{display:grid;gap:28px}
@media (min-width:880px){.rate-layout{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:72px}}
.rate-unit{font-weight:700;color:var(--heading);margin-bottom:12px}
.rate-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.rate-table caption{text-align:left;font-size:.8125rem;color:var(--muted);padding-bottom:8px}
.rate-table th,.rate-table td{text-align:left;padding:16px 0;border-bottom:1px solid var(--line);vertical-align:baseline}
.rate-table thead th{font-size:.8125rem;color:var(--muted);font-weight:400;padding:8px 0;border-bottom:1px solid var(--heading)}
.rate-table tbody th{font-weight:700;color:var(--heading);padding-right:12px}
.rate-table tbody th small{display:block;font-weight:400;color:var(--muted);font-size:.8125rem}
.rate-table td{text-align:right}
.rate-table thead th:last-child{text-align:right}
.p-in{display:block;font-family:var(--f-display);font-weight:600;font-size:var(--fs-xl);color:var(--heading);line-height:1.3;white-space:nowrap}
.p-in small{font-family:var(--f-body);font-weight:700;font-size:.75rem;margin-left:2px}
.p-in .p-suffix{font-family:var(--f-body);font-size:.8125rem;font-weight:700}
.p-ex{display:block;font-size:.8125rem;color:var(--muted)}
.p-text{font-weight:700;color:var(--heading)}
.rate-note{display:block;font-size:.8125rem;color:var(--muted);font-weight:400;margin-top:4px}
.rate-table-wrap{overflow-x:auto}
.rate-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}

.cond-list{display:grid;gap:8px;margin:0 0 6px}
.cond-list li{position:relative;padding-left:1.5em}
.cond-list li::before{content:"";position:absolute;left:0;top:.62em;width:.75em;height:.4em;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
.note-list{margin-top:14px;font-size:var(--fs-sm);color:var(--muted);display:grid;gap:4px}
.note-list li::before{content:"※";margin-right:4px}

.incl-grid{display:grid;gap:16px;margin-top:32px}
@media (min-width:880px){.incl-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}}
.incl{background:var(--surface);padding:24px;border-top:3px solid var(--yes)}
.incl-add{border-top-color:var(--add)}
.incl-quote{border-top-color:var(--quote)}
.incl h3{font-size:var(--fs-md);margin-bottom:12px}
.incl li{padding:8px 0;border-bottom:1px solid var(--line);font-size:.9375rem}
.incl li:last-child{border-bottom:0}

.linen-path{display:grid;gap:0;margin-top:32px;border-left:1px solid var(--line-strong);padding-left:0}
.linen-path li{position:relative;padding:4px 0 24px 24px;display:grid;gap:4px}
.linen-path li::before{content:"";position:absolute;left:-5px;top:12px;width:9px;height:9px;border-radius:50%;background:var(--bg-alt);border:2px solid var(--accent)}
.lp-tag{font-size:.75rem;font-weight:700;color:var(--accent);letter-spacing:.06em}
.linen-path h3{font-size:var(--fs-md)}
.linen-path p{color:var(--muted);font-size:.9375rem}
@media (min-width:880px){
  .linen-path{grid-template-columns:repeat(3,minmax(0,1fr));border-left:0;border-top:1px solid var(--line-strong);gap:40px}
  .linen-path li{padding:24px 0 0}
  .linen-path li::before{left:0;top:-5px}
}
.laundry{margin-top:48px;background:var(--surface);padding:clamp(20px,4vw,40px)}
.laundry-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:10px}
.laundry-methods{display:grid;gap:28px;margin-top:20px}
@media (min-width:880px){.laundry-methods{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px}}
.laundry-methods h4{font-size:var(--fs-md)}
.laundry-methods .desc{font-size:.875rem;color:var(--muted);margin-bottom:6px}

/* steps */
.steps{display:grid;gap:0;max-width:820px}
.step{display:grid;grid-template-columns:56px minmax(0,1fr);gap:20px;position:relative;padding-bottom:40px}
.step:not(:last-child)::before{content:"";position:absolute;left:27px;top:56px;bottom:0;width:1px;background:var(--line-strong)}
.step-no{width:56px;height:56px;border:1px solid var(--heading);display:flex;align-items:center;justify-content:center;font-family:var(--f-display);font-size:1.5rem;color:var(--heading);background:var(--bg)}
.step-body{padding-top:10px}
.step-body p{margin-top:8px;color:var(--text)}

/* faq */
.faq-group+.faq-group{margin-top:56px}
.faq-group-title{font-size:.875rem;color:var(--accent);letter-spacing:.1em;font-weight:700;padding-bottom:12px;border-bottom:1px solid var(--heading)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;position:relative;font-weight:700;color:var(--heading);font-size:var(--fs-md);line-height:1.6}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::before{content:"Q";font-family:var(--f-latin);color:var(--accent);margin-right:12px;font-weight:500}
.faq-item summary::after{content:"";position:absolute;right:6px;top:50%;width:10px;height:10px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq-a{padding:0 0 22px 1.9em;max-width:44em}
@media (prefers-reduced-motion:reduce){.faq-item summary::after{transition:none}}
@media (min-width:880px){.faq-layout{display:grid;grid-template-columns:minmax(0,.35fr) minmax(0,1fr);gap:56px}}

/* contact */
.channels{display:grid;gap:0;border-top:1px solid var(--heading)}
.channel{display:grid;gap:10px;padding:26px 0;border-bottom:1px solid var(--line)}
.channel h2{font-size:var(--fs-lg)}
.channel p{color:var(--muted);font-size:.9375rem}
.channel .btn{justify-self:start}
.mail-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.mail-addr{font-family:var(--f-latin);font-size:var(--fs-lg);color:var(--heading);user-select:all;word-break:break-all}
.copy-btn{font:inherit;font-size:.8125rem;border:1px solid var(--line-strong);background:transparent;color:var(--heading);padding:6px 12px;border-radius:2px;cursor:pointer;min-height:36px}
.copy-btn:hover{border-color:var(--heading)}
@media (min-width:880px){
  .channels{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;border-top:0}
  .channel{border-top:1px solid var(--heading);border-bottom:0;align-content:start}
}
.channels-sub{margin-top:20px;font-size:var(--fs-sm);color:var(--muted)}
.check-list{display:grid;gap:0;border-top:1px solid var(--line)}
.check-list li{padding:14px 0 14px 2em;border-bottom:1px solid var(--line);position:relative}
.check-list li::before{content:"";position:absolute;left:0;top:19px;width:16px;height:16px;border:1.5px solid var(--line-strong);border-radius:2px}
.biz{margin:0;display:grid;border-top:1px solid var(--line)}
.biz div{display:grid;grid-template-columns:7em minmax(0,1fr);gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.biz dt{color:var(--muted);font-size:.875rem}
.biz dd{margin:0;word-break:break-word}

/* footer */
.site-footer{background:var(--bg-alt);border-top:1px solid var(--line);padding-top:56px;padding-bottom:calc(32px + env(safe-area-inset-bottom,0px));font-size:.875rem}
.footer-grid{display:grid;gap:32px}
@media (min-width:880px){.footer-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr) minmax(0,1fr);gap:56px}}
.footer-about p{color:var(--muted);margin-top:12px;max-width:30em}
.footer-nav{display:grid;gap:6px}
.footer-nav a{text-decoration:none;color:var(--text)}
.footer-nav a:hover{color:var(--heading);text-decoration:underline}
.footer-info{margin:0;display:grid;gap:6px;color:var(--muted)}
.footer-info dt{display:inline;color:var(--text)}
.footer-info dd{display:inline;margin:0 0 0 .5em}
.copyright{margin-top:40px;color:var(--muted);font-size:.75rem}

/* ---- price update: notice, teaser pair, examples, laundry 3-col ---- */
.price-notice{margin-top:22px;max-width:46em;padding:14px 18px;background:var(--bg-alt);border-left:3px solid var(--accent);color:var(--heading);font-weight:700;font-size:var(--fs-sm)}
.section-alt .price-notice{background:var(--surface)}
.teaser-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:12px 24px}
.teaser-head .h2{margin-bottom:0}
.price-pair{display:grid;gap:0;margin-top:28px;border-top:1px solid var(--heading)}
.pp{padding:28px 0;border-bottom:1px solid var(--line);display:grid;gap:4px;align-content:start}
.pp-label{font-size:var(--fs-lg)}
.pp-label small{display:block;font-size:.8125rem;font-weight:400;color:var(--muted)}
.pp .big-price{margin-top:10px}
.pp .sub-price{margin-bottom:6px}
.pp-cond{font-size:.9375rem;color:var(--text);max-width:34em}
.pp-cond b{display:inline-block;font-size:.75rem;color:var(--accent);border:1px solid currentColor;padding:0 6px;border-radius:2px;margin-right:8px;letter-spacing:.04em}
@media (min-width:880px){
  .price-pair{grid-template-columns:repeat(2,minmax(0,1fr));gap:0}
  .pp{padding:32px 40px 32px 0}
  .pp+.pp{padding-left:40px;border-left:1px solid var(--line)}
}
.teaser-foot{display:grid;gap:14px;margin-top:8px}
.teaser-foot .price-notice{margin-top:16px}
.teaser-ex{font-size:var(--fs-sm);color:var(--muted);max-width:52em}
.teaser-ex b{color:var(--heading);margin-right:8px}
.big-price .unit:first-child{font-size:var(--fs-lg)}

.rate-table td.t-mid,.rate-table th.t-mid{text-align:left;color:var(--muted);font-size:.875rem;padding-right:10px;white-space:nowrap}
.rate-table-3 td{padding-left:8px}
.rate-table-3 .p-in{font-size:var(--fs-lg)}
.rate-table-3 thead th{text-align:right;font-size:.75rem;line-height:1.5}
.rate-table-3 thead th:first-child{text-align:left}
.plain-list li{padding:8px 0;border-bottom:1px solid var(--line);font-size:.9375rem}
.plain-list li:last-child{border-bottom:0}
.incl-link{margin-top:14px;font-size:.9375rem}
.laundry .rate-table-wrap{margin-top:18px}
.supply{margin-top:28px;padding:18px 20px;border:1px solid var(--line-strong)}
.supply h4{font-size:var(--fs-base);margin-bottom:6px}
.supply p{font-size:.9375rem}
.supply p+p{margin-top:6px}

.ex-grid{display:grid;gap:20px;margin-top:32px}
@media (min-width:880px){.ex-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}}
.ex-card{background:var(--surface);padding:24px;display:flex;flex-direction:column;gap:8px;border-top:3px solid var(--heading)}
.ex-key{font-family:var(--f-latin);color:var(--accent);font-weight:500;letter-spacing:.08em;font-size:.875rem}
.ex-card h3{font-size:var(--fs-lg)}
.ex-cond{font-size:.875rem;color:var(--muted)}
.ex-lines{margin:8px 0 0;font-variant-numeric:tabular-nums}
.ex-lines div{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px dashed var(--line);font-size:.9375rem}
.ex-lines dd{margin:0;white-space:nowrap}
.ex-lines .ex-sub{border-bottom:1px solid var(--heading);font-weight:700;color:var(--heading)}
.ex-mid{font-size:.875rem;color:var(--muted);text-align:right}
.ex-total{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-top:auto;padding-top:12px}
.ex-total span{font-size:.875rem;font-weight:700;color:var(--heading)}
.ex-total strong{font-family:var(--f-display);font-weight:600;font-size:2rem;color:var(--heading);font-variant-numeric:tabular-nums;line-height:1.1}
.ex-total small{font-family:var(--f-body);font-size:.875rem;margin-left:2px}
.ex-total-ex{font-size:.8125rem;color:var(--muted);text-align:right}
.rate-table:has(.t-mid) tbody th{white-space:nowrap}
.rate-table tbody th small,.rate-table tbody th .rate-note{white-space:normal}
.m-only{display:block}
@media (max-width:639px){.rate-table .t-mid{display:none}}
@media (min-width:640px){.rate-table small.m-only{display:none}}
.nav-mobile nav a.btn{color:var(--btn-text);border-bottom:0;display:flex;justify-content:center;padding:12px 26px}
.split-text .h2+.body-text{margin-top:16px}
.ph-illust svg{opacity:.9}

/* ===== photo-forward layout ===== */
.photo{margin:0;position:relative;overflow:hidden;background:var(--ph-bg)}
.photo picture,.photo img{display:block;width:100%;height:100%}
.photo img{object-fit:cover}
.photo .img-label{position:absolute;top:12px;right:12px;left:auto;bottom:auto;font-size:.75rem;line-height:1;letter-spacing:.08em;background:rgba(255,255,255,.86);color:#13233d;padding:6px 9px;border-radius:2px}

/* hero */
.hero-x{position:relative;overflow:clip;padding-bottom:clamp(36px,5vw,64px)}
.hero-photo .photo{aspect-ratio:1/1;max-width:100%}
.hero-photo .photo img{object-position:50% 40%}
@media (min-width:701px){.hero-photo .photo{aspect-ratio:16/9;max-height:860px;width:100%}}
.hero-x-inner{position:relative;margin-top:-56px}
.hero-card{background:var(--bg);padding:28px 22px 4px;margin-inline:-6px;position:relative}
.hero-card .display{font-size:clamp(1.4rem,1.02rem + 1.9vw,2.875rem)}
.hero-card .lead{margin-top:16px}
@media (min-width:880px){
  .hero-x-inner{margin-top:-150px}
  .hero-card{max-width:600px;padding:44px 0 8px 52px;margin-left:auto;margin-right:0}
  .hero-card::before{content:"";position:absolute;top:0;bottom:0;left:100%;width:100vw;background:var(--bg)}
}
.hero-x .facts{margin-top:clamp(28px,4vw,48px)}

/* section head */
.sec-head{display:grid;gap:12px;margin-bottom:clamp(28px,4vw,44px)}
.sec-head .h2{margin-bottom:0}
@media (min-width:880px){.sec-head{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:72px;align-items:end}}

/* photo rail: swipe on phones, 3-up grid on desktop */
.photo-rail{display:grid;grid-auto-flow:column;grid-auto-columns:78%;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px));scroll-padding-inline:max(20px,env(safe-area-inset-left,0px));
  scrollbar-width:none;-webkit-overflow-scrolling:touch}
.photo-rail::-webkit-scrollbar{display:none}
.pcard{scroll-snap-align:start;min-width:0}
.pcard .photo{aspect-ratio:4/5}
.pcard-body{padding-top:18px;display:grid;gap:6px}
.pcard-no{font-family:var(--f-latin);color:var(--accent);font-size:.875rem;letter-spacing:.12em}
.pcard h3{font-size:var(--fs-lg)}
.pcard p{color:var(--muted);font-size:.9375rem}
@media (min-width:880px){
  .photo-rail{grid-auto-flow:row;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-columns:auto;gap:28px;overflow:visible;
    max-width:var(--wrap);margin:0 auto}
  .pcard:nth-child(2){margin-top:56px}
}
.report-line{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 32px;margin-top:clamp(32px,4vw,56px);padding-top:24px;border-top:1px solid var(--line)}
.report-line p{max-width:40em}
.report-line b{display:block;color:var(--heading);font-size:var(--fs-md)}

/* service page head + duo */
.page-head-media .photo{aspect-ratio:4/3}
@media (min-width:880px){.page-head-media{margin-right:calc(-1 * max(20px,env(safe-area-inset-right,0px)))}.page-head-media .photo{aspect-ratio:5/4}}
.photo-duo{padding-block:clamp(48px,6vw,88px) 0}
.duo-grid{display:grid;gap:24px}
@media (min-width:880px){.duo-grid{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:28px;align-items:end}}
.duo{margin:0;display:grid;gap:12px}
.duo .photo{aspect-ratio:4/3}
.duo-b .photo{aspect-ratio:4/5}
.duo>figcaption{font-size:.875rem;color:var(--muted)}

/* CTA band with photo */
.cta-band{position:relative;overflow:hidden;isolation:isolate}
.cta-bg{position:absolute;inset:0;z-index:-1}
.cta-bg .photo{height:100%;background:none}
.cta-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(14,26,46,.80) 0%,rgba(14,26,46,.60) 45%,rgba(14,26,46,.42) 100%)}
@media (max-width:879px){.cta-bg::after{background:linear-gradient(180deg,rgba(14,26,46,.78) 0%,rgba(14,26,46,.70) 100%)}}
.cta-band h2,.cta-band p{text-shadow:0 1px 12px rgba(10,18,32,.35)}
.cta-band .eyebrow{color:#d2ae6c}

/* sticky CTA on phones */
.sticky-cta{display:none}
@media (max-width:879px){
  .sticky-cta{display:grid;grid-template-columns:1fr 1.4fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:30;
    padding:10px max(12px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(12px,env(safe-area-inset-left,0px));
    background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-top:1px solid var(--line)}
  .sticky-cta a{display:flex;align-items:center;justify-content:center;min-height:48px;font-weight:700;text-decoration:none;border-radius:2px;font-size:.9375rem}
  .sc-sub{border:1px solid var(--line-strong);color:var(--heading)}
  .sc-main{background:var(--btn-bg);color:var(--btn-text)}
  body{padding-bottom:calc(72px + env(safe-area-inset-bottom,0px))}
}

.cta-band .btn-outline{background:rgba(14,26,46,.35);border-color:rgba(255,255,255,.7)}