:root {
  --navy: #092b52;
  --navy-deep: #041d38;
  --orange: #f97713;
  --orange-dark: #f35b06;
  --green: #72bb21;
  --ink: #152c44;
  --muted: #66778a;
  --line: #dce5ec;
  --shadow: 0 8px 24px rgba(9,43,82,.09), 0 1px 3px rgba(9,43,82,.11);
  --radius: 18px;
}
*, *::before, *::after { box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:105px; }
body { margin:0; background: #fff; color:var(--ink); font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",Meiryo,system-ui,sans-serif; font-size:16px; font-weight:500; line-height:1.6; overflow-x:hidden; }
a { text-decoration:none; color:inherit; }
button { font:inherit; }
img,svg { max-width:100%; }
img { display:block; }
.svg-defs { width:0; height:0; position:absolute; overflow:hidden; }
.container { width:min(1170px, calc(100% - 42px)); margin-inline:auto; }
.orange { color:var(--orange-dark); }

/* ナビゲーション */
.site-header { position:relative; z-index:10; background:#fff; box-shadow:0 1px 0 #edf1f5; }
.header-inner { min-height:96px; display:flex; align-items:center; gap:26px; }
.brand { flex:0 0 auto; display:flex; align-items:center; gap:12px; min-width:0; }
.brand-logo { width:82px; height:82px; border-radius:50%; object-fit:cover; flex:0 0 auto; }
.brand-wordmark { color:var(--navy); display:flex; flex-direction:column; line-height:1.09; white-space:nowrap; transform:rotate(-2deg); }
.brand-wordmark span { font-size:14px; font-weight:900; letter-spacing:.02em; }
.brand-wordmark strong { font-family:serif; font-size:38px; font-weight:900; letter-spacing:-.07em; }
.desktop-nav { margin-left:auto; display:flex; align-items:center; justify-content:center; gap:24px; }
.desktop-nav a { font-weight:800; white-space:nowrap; font-size:14px; transition:color .2s; }
.desktop-nav a:hover { color:var(--orange-dark); }
.instagram-button { display:inline-flex; align-items:center; justify-content:center; gap:8px; color:#fff; background:linear-gradient(105deg,#ff8b13,#fa532f 45%,#e52b75 85%,#c8248c); box-shadow:0 3px 0 rgba(0,0,0,.06),0 8px 18px rgba(218,60,105,.15); border:2px solid rgba(255,255,255,.9); border-radius:999px; font-weight:900; line-height:1.25; transition:transform .2s ease, filter .2s ease; white-space:nowrap; }
.instagram-button:hover { transform:translateY(-2px); filter:saturate(1.14); }
.instagram-button:focus-visible, a:focus-visible,button:focus-visible { outline:3px solid #ffb341; outline-offset:3px; }
.instagram-button svg { width:24px; height:24px; flex:0 0 auto; }
.header-cta { padding:12px 16px; font-size:13px; }
.menu-toggle { display:none; border:0; background:#edf4f9; color:var(--navy); width:44px; height:44px; border-radius:10px; padding:10px; cursor:pointer; }
.menu-toggle svg { width:24px; height:24px; }
.mobile-nav { padding:10px 20px 18px; background:white; box-shadow:0 12px 18px rgba(5,26,49,.12); }
.mobile-nav:not([hidden]) { display:grid; }
.mobile-nav a { padding:12px; font-weight:800; border-bottom:1px solid #e9edf0; }

/* ファーストビュー */
.hero { position:relative; min-height:380px; background:linear-gradient(110deg,#f8fbfd 0%,#fff 51%,#edf5f6 100%); isolation:isolate; overflow:hidden; }
.hero-photo { position:absolute; z-index:-2; width:53%; right:0; top:0; bottom:0; background:url('./assets/hero-van.jpg') center/cover no-repeat; }
.hero-photo::before { position:absolute; inset:0; content:""; background:linear-gradient(to right,#fff 0%,rgba(255,255,255,.62) 13%,transparent 40%); }
.hero-inner { min-height:380px; display:flex; align-items:center; }
.hero-copy { width:min(70%,730px); padding:38px 0 52px; position:relative; }
.hero-eyebrow { margin:0 0 10px; font-weight:800; color:var(--navy); font-size:15px; }
.hero h1 { font-size:clamp(31px,4.45vw,58px); line-height:1.35; color:var(--navy); letter-spacing:-.055em; margin:0; font-weight:900; text-shadow:0 2px 1px white; }
.hero-subtitle { font-size:clamp(14px,1.6vw,19px); line-height:1.65; font-weight:800; margin:23px 0 25px; color:var(--navy-deep); }
.hero-link { display:inline-flex; align-items:center; gap:9px; background:#fff; color:var(--navy); border:2px solid #f87717; border-radius:999px; padding:12px 17px; font-weight:900; box-shadow:0 7px 20px rgba(11,46,82,.11); transition:transform .2s,background .2s; }
.hero-link:hover { transform:translateY(-2px); background:#fff8ec; }
.hero-link svg { width:22px; height:22px; color:var(--orange); }
.hero-link .arrow { width:17px; height:17px; color:var(--navy); }
.hero-stroke { position:absolute; z-index:-1; left:-4%; bottom:-40px; width:110%; height:75px; border-top:13px solid var(--orange); transform:rotate(-1.9deg); border-radius:50% 40% 0 0; background:white; }

.section { padding:28px 0 8px; }
.section-heading { display:flex; align-items:center; justify-content:center; gap:20px; margin:5px 0 24px; }
.section-heading h2 { margin:0; text-align:center; color:var(--navy); font-size:clamp(25px,3vw,34px); line-height:1.3; font-weight:900; letter-spacing:-.045em; white-space:nowrap; }
.heading-dash { flex:1; max-width:175px; height:2px; background:linear-gradient(to right,transparent, var(--navy) 55%,transparent); }
.heading-leaf { color:var(--green); padding-right:10px; display:inline-block; }
.heading-leaf.flipped { transform:scaleX(-1); padding:0 0 0 10px; }

/* サービス紹介 */
.services-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:16px; }
.service-card { display:flex; flex-direction:column; min-width:0; overflow:hidden; border-radius:17px; background:white; box-shadow:var(--shadow); transition:transform .2s ease,box-shadow .2s ease; border:1px solid #edf1f5; }
.service-card:hover { transform:translateY(-4px); box-shadow:0 14px 26px rgba(9,43,82,.16); }
.service-card > img { width:100%; height:194px; object-fit:cover; }
.service-card:nth-child(1) > img { object-position:60% 50%; }
.service-card:nth-child(4) > img { object-position:50% 42%; }
.service-label { min-height:55px; margin-top:-6px; z-index:1; position:relative; display:flex; justify-content:center; align-items:center; gap:10px; background:linear-gradient(115deg,#164972,var(--navy-deep)); color:#fff; border-radius:13px 13px 0 0; font-size:21px; font-weight:900; line-height:1.25; }
.service-label svg { width:31px; height:31px; }
.service-card p { margin:14px 16px 8px; line-height:1.55; font-size:14px; font-weight:700; flex:1; }
.card-more { align-self:flex-end; display:inline-flex; align-items:center; gap:2px; color:var(--orange-dark); font-size:13px; font-weight:900; padding:2px 14px 15px; }
.card-more svg { width:16px; height:16px; }

/* 料金 */
.pricing-section { padding-top:34px; }
.pricing-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:15px; align-items:stretch; }
.pricing-card { overflow:hidden; border-radius:16px; box-shadow:var(--shadow); background:#fff; border:1px solid #e9eef3; scroll-margin-top:115px; }
.pricing-card h3 { margin:0; height:60px; padding:11px 12px; background:linear-gradient(90deg,#ff9a2b,#fb7614); display:flex; align-items:center; justify-content:center; gap:8px; color:white; font-size:21px; line-height:1.1; font-weight:900; white-space:nowrap; }
.pricing-card h3 svg { width:31px; height:31px; flex:0 0 auto; }
.pricing-card h3 small { font-size:11px; white-space:nowrap; }
.price-rows { padding:8px 14px 0; }
.price-rows > div { display:flex; justify-content:space-between; align-items:center; gap:8px; padding:9px 0; border-bottom:1px solid var(--line); }
.price-rows > div:last-child { border-bottom:0; }
.price-rows span { font-size:14px; font-weight:800; line-height:1.35; }
.price-rows strong { color:var(--orange-dark); font-size:22px; line-height:1.2; white-space:nowrap; font-variant-numeric:tabular-nums; }
.price-rows strong small { font-size:13px; }
.price-rows strong.quote { font-size:17px; }
.price-extra { padding:6px 13px; margin:2px 10px 4px; background:#fff4e8; border-radius:8px; display:flex; justify-content:space-between; align-items:center; gap:8px; font-size:12px; font-weight:800; }
.price-extra:last-child { margin-bottom:12px; }
.price-extra b { white-space:nowrap; color:var(--orange-dark); font-size:15px; }
.price-extra b.discount { color:#259344; }
.price-note { text-align:center; font-size:13px; color:var(--muted); margin:10px; }

/* Before / After */
.examples-section { padding-top:36px; }
.examples-grid { display:grid; grid-template-columns:1fr 1fr; gap:26px; }
.example-card { min-width:0; }
.example-card h3 { display:inline-block; margin:0 0 9px; color:white; background:linear-gradient(90deg,#4e9a18,#71b928); font-size:17px; font-weight:900; line-height:1.3; padding:7px 20px; border-radius:999px; }
.example-card h3 span { font-size:13px; font-weight:700; }
.compare { display:grid; position:relative; grid-template-columns:1fr 1fr; gap:12px; }
.compare figure { min-width:0; position:relative; overflow:hidden; margin:0; border-radius:13px; box-shadow:0 2px 12px rgba(8,34,54,.1); background:#f6f6f6; }
.compare img { width:100%; height:200px; object-fit:cover; }
.compare figcaption { position:absolute; top:8px; left:9px; background:white; color:var(--navy-deep); border-radius:999px; padding:2px 12px; font-size:14px; font-weight:900; box-shadow:0 2px 4px rgba(0,0,0,.10); }
.compare figure:last-child figcaption { background:linear-gradient(100deg,#ffa22a,#fb6817); color:white; }
.compare-arrow { z-index:2; position:absolute; width:33px; height:45px; border-radius:999px; background:white; top:50%; left:50%; display:grid; place-items:center; transform:translate(-50%,-50%); color:var(--orange-dark); box-shadow:0 2px 8px rgba(0,0,0,.14); }
.compare-arrow svg { width:25px; height:25px; }

/* 問い合わせ */
.contact-section { padding:40px 0 15px; }
.contact-banner { min-height:134px; display:flex; align-items:center; gap:24px; padding:16px 26px; border-radius:20px; background:linear-gradient(115deg,#174b76,#082a51 50%,#174b76); box-shadow:0 10px 25px rgba(6,47,83,.18); color:#fff; }
.contact-logo { width:103px; height:103px; object-fit:cover; border-radius:50%; flex:0 0 auto; border:3px solid white; }
.contact-copy { flex:1; min-width:0; }
.contact-copy p { margin:0; font-size:23px; font-weight:900; }
.contact-copy h2 { font-size:clamp(21px,2.6vw,31px); line-height:1.3; margin:0; letter-spacing:-.04em; }
.contact-cta { font-size:22px; padding:13px 22px; flex:0 0 auto; }
.contact-cta svg { width:29px; height:29px; }
.contact-cta .arrow { width:20px; height:20px; }

.footer { padding:0 0 19px; }
.footer-inner { min-height:50px; display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:10px 18px; background:#f1f3f5; border-radius:50px; padding:10px 20px; font-size:16px; font-weight:800; color:var(--navy-deep); }
.footer-inner svg { width:26px; height:26px; color:var(--navy); }
.footer-inner strong { font-size:17px; margin-right:12px; }
.free { color:var(--orange-dark); }
.footer-separator { width:1px; height:20px; background:#afbbc6; }
.copyright { margin:15px 0 0; text-align:center; font-size:11px; color:#86909c; }
.mobile-fixed-contact { display:none; }

@media(max-width:1120px) {
  .header-inner { gap:14px; }
  .brand-logo { width:66px; height:66px; }
  .brand-wordmark strong { font-size:31px; }
  .desktop-nav { gap:15px; }
  .desktop-nav a { font-size:12px; }
  .header-cta { padding:10px 12px; font-size:12px; }
  .pricing-card h3 { font-size:18px; }
  .pricing-card h3 small { font-size:10px; }
  .price-rows { padding-inline:11px; }
  .price-rows span { font-size:13px; }
  .price-rows strong { font-size:19px; }
  .contact-cta { font-size:19px; }
}
@media(max-width:820px) {
  .container { width:min(100% - 30px,690px); }
  .header-inner { min-height:76px; }
  .desktop-nav { display:none; }
  .brand-logo { width:58px; height:58px; }
  .brand-wordmark span { font-size:11px; }
  .brand-wordmark strong { font-size:26px; }
  .header-cta { margin-left:auto; }
  .header-cta .on-desktop { display:none; }
  .menu-toggle { display:block; flex:0 0 auto; }
  .hero { min-height:415px; }
  .hero-inner { min-height:415px; }
  .hero-photo { width:62%; opacity:.47; }
  .hero-photo::before { background:linear-gradient(to right,#fff 0%,rgba(255,255,255,.75) 27%,transparent 95%); }
  .hero-copy { width:100%; }
  .hero h1 { font-size:clamp(30px,6vw,47px); }
  .services-grid,.pricing-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .service-card > img { height:190px; }
  .pricing-card { min-height:215px; }
  .compare img { height:160px; }
  .contact-banner { gap:14px; padding:16px; }
  .contact-logo { width:77px; height:77px; }
  .contact-copy p { font-size:17px; }
  .contact-cta { padding:12px 15px; font-size:15px; }
  .contact-cta svg { width:23px; height:23px; }
  .footer-inner { font-size:14px; }
}
@media(max-width:580px) {
  html { scroll-padding-top:70px; }
  body { padding-bottom:68px; }
  .container { width:calc(100% - 28px); }
  .header-inner { min-height:68px; gap:7px; }
  .brand { gap:7px; }
  .brand-logo { width:49px; height:49px; }
  .brand-wordmark span { font-size:10px; }
  .brand-wordmark strong { font-size:24px; }
  .header-cta { display:none; }
  .menu-toggle { margin-left:auto; }
  .hero { min-height:404px; }
  .hero-inner { min-height:404px; align-items:center; }
  .hero-photo { width:100%; opacity:.34; background-position:62% center; }
  .hero-photo::before { background:linear-gradient(90deg,rgba(255,255,255,.99) 0%,rgba(255,255,255,.8) 53%,rgba(255,255,255,.26) 100%); }
  .hero-copy { padding:26px 0 52px; }
  .hero-eyebrow { font-size:13px; }
  .hero h1 { font-size:clamp(27px,7.6vw,38px); line-height:1.4; }
  .hero-subtitle { margin:19px 0; font-size:13px; }
  .desktop-only { display:none; }
  .hero-link { font-size:13px; padding:10px 13px; }
  .hero-link svg { width:18px; height:18px; }
  .section { padding:21px 0 9px; }
  .section-heading { margin:4px 0 18px; gap:9px; }
  .section-heading h2 { font-size:clamp(20px,5.3vw,26px); white-space:normal; }
  .heading-dash { max-width:40px; }
  .heading-leaf { padding-right:5px; }
  .heading-leaf.flipped { padding-left:5px; }
  .services-grid,.pricing-grid { gap:12px; }
  .service-card { border-radius:12px; }
  .service-card > img { height:136px; }
  .service-label { min-height:41px; font-size:16px; gap:5px; border-radius:10px 10px 0 0; }
  .service-label svg { width:22px; height:22px; }
  .service-card p { font-size:12px; line-height:1.5; margin:9px 10px 6px; }
  .card-more { font-size:11px; padding:4px 10px 11px; }
  .pricing-section { padding-top:24px; }
  .pricing-card h3 { min-height:50px; height:auto; font-size:15px; line-height:1.15; gap:5px; padding:9px 5px; flex-wrap:wrap; }
  .pricing-card h3 svg { width:21px; height:21px; }
  .pricing-card h3 small { font-size:9px; }
  .price-rows { padding:7px 9px 0; }
  .price-rows > div { padding:10px 0; gap:4px; }
  .price-rows span { font-size:11px; }
  .price-rows strong { font-size:16px; }
  .price-rows strong small { font-size:10px; }
  .price-rows strong.quote { font-size:14px; }
  .price-extra { margin:3px 5px; padding:6px; gap:4px; font-size:9px; }
  .price-extra b { font-size:11px; }
  .price-note { font-size:11px; }
  .examples-section { padding-top:27px; }
  .examples-grid { grid-template-columns:1fr; gap:23px; }
  .example-card h3 { font-size:14px; padding:5px 14px; }
  .compare { gap:9px; }
  .compare img { height:150px; }
  .compare figcaption { font-size:12px; padding:2px 9px; }
  .contact-section { padding:28px 0 12px; }
  .contact-banner { min-height:116px; flex-wrap:wrap; padding:12px; gap:10px; border-radius:15px; }
  .contact-logo { width:58px; height:58px; border-width:2px; }
  .contact-copy p { font-size:14px; }
  .contact-copy h2 { font-size:19px; }
  .contact-cta { width:100%; font-size:16px; padding:12px; }
  .footer { padding-bottom:7px; }
  .footer-inner { display:flex; gap:5px 9px; border-radius:18px; font-size:12px; padding:10px 9px; }
  .footer-inner svg { width:20px; height:20px; }
  .footer-inner strong { font-size:13px; margin-right:1px; }
  .footer-separator { display:none; }
  .copyright { margin-top:8px; }
  .mobile-fixed-contact { display:block; position:fixed; z-index:20; bottom:0; left:0; width:100%; padding:9px 12px max(9px,env(safe-area-inset-bottom)); background:rgba(255,255,255,.96); box-shadow:0 -6px 20px rgba(9,43,82,.12); backdrop-filter:blur(9px); }
  .mobile-fixed-contact a { display:flex; min-height:48px; width:100%; font-size:14px; }
  .mobile-fixed-contact svg { width:22px; height:22px; }
  .mobile-fixed-contact .arrow { width:16px; height:16px; }
}
@media(prefers-reduced-motion:reduce) { html {scroll-behavior:auto;} *,*::before,*::after { transition-duration:.01ms!important; animation-duration:.01ms!important; } }