@charset "UTF-8";

:root {
  --teal: #176b67;
  --teal-dark: #0f4f4c;
  --teal-light: #e6f3f1;
  --cream: #fff9f0;
  --gold: #d8a84e;
  --ink: #213432;
  --muted: #667875;
  --line: #dbe7e4;
  --white: #fff;
  --shadow: 0 16px 50px rgba(26, 72, 68, .1);
  --radius: 20px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.narrow { width: min(820px, calc(100% - 40px)); }
.section { padding: 100px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 999; padding: 10px 16px; color: var(--white); background: var(--teal-dark); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.eyebrow { margin: 0 0 12px; color: var(--teal); font-size: .82rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.94); border-bottom: 1px solid rgba(219,231,228,.9); backdrop-filter: blur(12px); }
.header-inner { display: flex; min-height: 78px; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; line-height: 1.2; }
.brand img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; }
.brand span { display: flex; flex-direction: column; }
.brand strong { color: var(--teal-dark); font-size: 1.05rem; letter-spacing: .06em; }
.brand small { margin-top: 3px; color: var(--muted); font-size: .68rem; letter-spacing: .08em; }
.global-nav { display: flex; align-items: center; gap: 28px; font-size: .85rem; font-weight: 700; }
.global-nav a { transition: color .2s; }
.global-nav a:hover { color: var(--teal); }
.global-nav .nav-contact { padding: 10px 22px; color: var(--white); background: var(--teal); border-radius: 999px; }
.global-nav .nav-contact:hover { color: var(--white); background: var(--teal-dark); }
.menu-button { display: none; padding: 10px; background: none; border: 0; cursor: pointer; }
.menu-line { display: block; width: 25px; height: 2px; margin: 5px; background: var(--teal-dark); transition: .25s; }

.hero { position: relative; overflow: hidden; padding: 90px 0 80px; background: linear-gradient(120deg, #f4fbfa 0%, #fff 50%, var(--cream) 100%); }
.hero::before { position: absolute; width: 420px; height: 420px; right: -180px; top: -210px; background: var(--teal-light); border-radius: 50%; content: ""; opacity: .8; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.04fr .96fr; gap: 80px; align-items: center; }
.hero h1 { margin: 0; font-size: clamp(2.5rem, 5vw, 4.2rem); line-height: 1.35; letter-spacing: -.04em; }
.hero h1 span { color: var(--teal); background: linear-gradient(transparent 72%, rgba(216,168,78,.25) 0); }
.hero-lead { max-width: 650px; margin: 25px 0 0; color: #526562; font-size: 1.08rem; line-height: 2; }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; min-height: 56px; padding: 0 28px; align-items: center; justify-content: center; border: 1px solid var(--teal); border-radius: 10px; font-weight: 800; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 10px 25px rgba(23,107,103,.18); }
.button-primary { color: var(--white); background: var(--teal); }
.button-secondary { color: var(--teal); background: var(--white); }
.hero-notes { display: flex; flex-wrap: wrap; gap: 18px; margin: 24px 0 0; padding: 0; color: var(--muted); font-size: .82rem; list-style: none; }
.hero-notes li::before { margin-right: 6px; color: var(--teal); content: "✓"; font-weight: 900; }
.visual-window { position: relative; padding: 48px 28px 32px; background: var(--white); border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow); transform: rotate(1deg); }
.window-bar { position: absolute; top: 18px; left: 20px; display: flex; gap: 6px; }
.window-bar span { width: 8px; height: 8px; background: #dce6e4; border-radius: 50%; }
.sheet { overflow: hidden; border: 1px solid var(--line); border-radius: 12px; }
.sheet-row { display: grid; grid-template-columns: 1fr 1fr .7fr; min-height: 48px; align-items: center; border-top: 1px solid var(--line); }
.sheet-row:first-child { border: 0; }
.sheet-row > * { padding: 8px 10px; border-left: 1px solid var(--line); font-size: .73rem; }
.sheet-row > *:first-child { border-left: 0; }
.sheet-row.heading { color: var(--white); background: var(--teal); }
.sheet-row em { color: var(--teal); font-style: normal; font-weight: 800; }
.automation-arrow { width: fit-content; margin: 18px auto 12px; padding: 4px 18px; color: var(--teal); background: var(--teal-light); border-radius: 999px; font-size: .72rem; font-weight: 800; }
.automation-arrow::after { margin-left: 8px; content: "↓"; }
.mini-card { display: flex; width: 76%; margin: auto; padding: 14px 18px; align-items: center; gap: 13px; background: var(--cream); border-radius: 12px; box-shadow: 0 8px 24px rgba(55,72,69,.08); }
.mini-card .check { display: grid; width: 38px; height: 38px; place-items: center; color: var(--white); background: var(--teal); border-radius: 50%; font-weight: 900; }
.mini-card p { margin: 0; line-height: 1.35; }
.mini-card small { color: var(--muted); }
.visual-caption { margin: 20px 0 0; text-align: center; color: var(--teal-dark); font-size: .88rem; font-weight: 700; }
.hero-decoration { position: absolute; color: rgba(23,107,103,.08); font-size: 3rem; line-height: .8; transform: rotate(-20deg); }
.paw-one { left: 2%; bottom: 5%; }
.trust-strip { padding: 18px 0; color: var(--white); background: var(--teal-dark); }
.trust-strip .container { display: flex; align-items: center; justify-content: center; gap: 35px; }
.trust-strip p { margin: 0; font-size: .8rem; font-weight: 700; letter-spacing: .12em; }
.trust-strip span { width: 3px; height: 3px; background: var(--gold); border-radius: 50%; }

.section-heading { max-width: 780px; margin: 0 auto 52px; text-align: center; }
.section-heading h2 { margin: 0; font-size: clamp(1.8rem, 3.6vw, 2.65rem); line-height: 1.45; letter-spacing: -.02em; }
.section-heading > p:last-child { margin: 16px 0 0; color: var(--muted); }
.heading-left { margin-left: 0; text-align: left; }
.problems { background: var(--white); }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.problem-card { position: relative; padding: 30px 24px; background: #fbfdfd; border: 1px solid var(--line); border-radius: var(--radius); }
.problem-card > span { position: absolute; top: 16px; right: 20px; color: #c9dbd8; font-family: Georgia, serif; font-size: 1.1rem; }
.problem-card .icon { display: grid; width: 54px; height: 54px; margin-bottom: 20px; place-items: center; color: var(--teal); background: var(--teal-light); border-radius: 15px; font-size: 1.5rem; font-weight: 800; }
.problem-card h3 { margin: 0 0 10px; font-size: 1.05rem; }
.problem-card p { margin: 0; color: var(--muted); font-size: .9rem; }
.bridge-message { display: flex; max-width: 760px; margin: 45px auto 0; padding: 22px 30px; align-items: center; gap: 20px; background: var(--cream); border-radius: 18px; }
.bridge-message img { flex: 0 0 auto; width: 70px; height: 70px; border-radius: 50%; object-fit: cover; }
.bridge-message p { margin: 0; }
.bridge-message strong { color: var(--teal-dark); }

.services { background: #f3f8f7; }
.services .container { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; align-items: start; }
.services .section-heading { position: sticky; top: 130px; margin-bottom: 0; }
.service-list { display: grid; gap: 16px; }
.service-card { display: grid; grid-template-columns: 76px 1fr; gap: 24px; padding: 32px; background: var(--white); border: 1px solid transparent; border-radius: var(--radius); transition: transform .2s, border-color .2s, box-shadow .2s; }
.service-card:hover { border-color: #bcd9d5; box-shadow: var(--shadow); transform: translateX(-4px); }
.service-icon { display: grid; width: 70px; height: 70px; place-items: center; color: var(--teal); background: var(--teal-light); border-radius: 18px; font-size: .85rem; font-weight: 900; letter-spacing: .04em; }
.service-number { margin: 0 0 4px; color: var(--gold); font-size: .65rem; font-weight: 900; letter-spacing: .12em; }
.service-card h3 { margin: 0 0 8px; font-size: 1.25rem; }
.service-card p:not(.service-number) { margin: 0; color: var(--muted); font-size: .9rem; }
.service-card ul { display: flex; flex-wrap: wrap; gap: 7px; margin: 16px 0 0; padding: 0; list-style: none; }
.service-card li { padding: 4px 10px; color: var(--teal-dark); background: #f0f7f6; border-radius: 5px; font-size: .72rem; font-weight: 700; }

.works { background: var(--white); }
.works-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.work-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); }
.work-card.featured { grid-column: 1 / -1; padding: 42px; color: var(--white); background: var(--teal-dark); border: 0; }
.work-tag { margin: 0 0 5px; color: #9fd2cc; font-size: .68rem; font-weight: 800; letter-spacing: .16em; }
.work-card h3 { margin: 0 0 10px; font-size: 1.2rem; }
.work-card p:last-child { margin: 0; color: var(--muted); font-size: .9rem; }
.work-card.featured p:last-child { color: #d2e7e4; }
.work-flow { display: flex; margin: 25px 0; align-items: center; justify-content: center; gap: 20px; }
.work-flow span { padding: 12px 20px; color: var(--teal-dark); background: var(--white); border-radius: 8px; font-size: .85rem; font-weight: 800; }
.work-flow b { color: var(--gold); }
.work-icon { display: grid; width: 48px; height: 48px; margin-bottom: 18px; place-items: center; color: var(--teal); background: var(--teal-light); border-radius: 13px; font-weight: 900; }
.result-banner { display: grid; grid-template-columns: 1fr auto 1fr; max-width: 900px; margin: 45px auto 0; padding: 30px 45px; align-items: center; gap: 35px; background: var(--cream); border-radius: var(--radius); text-align: center; }
.result-banner div span { color: var(--gold); font-size: .7rem; font-weight: 900; letter-spacing: .12em; }
.result-banner p { margin: 5px 0 0; line-height: 1.6; }
.result-banner > b { color: var(--teal); font-size: 1.8rem; }
.result-banner strong { color: var(--teal-dark); }

.price { background: #f3f8f7; }
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: stretch; }
.price-card { position: relative; padding: 35px 24px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); text-align: center; }
.price-card.recommended { border: 2px solid var(--teal); transform: translateY(-10px); box-shadow: var(--shadow); }
.recommend-label { position: absolute; top: -14px; left: 50%; padding: 4px 24px; color: var(--white); background: var(--teal); border-radius: 999px; font-size: .72rem; font-weight: 800; transform: translateX(-50%); }
.price-label { margin: 0; color: var(--muted); font-size: .78rem; }
.price-card h3 { margin: 5px 0 12px; font-size: 1.15rem; }
.price-value { margin: 0 0 20px; color: var(--teal-dark); }
.price-value strong { font-family: Georgia, serif; font-size: 2.25rem; line-height: 1; }
.price-card > p:last-child { color: var(--muted); font-size: .88rem; text-align: left; }
.price-note { margin: 28px 0 0; color: var(--muted); font-size: .78rem; text-align: center; }

.flow-list { display: grid; grid-template-columns: repeat(6, 1fr); margin: 0; padding: 0; list-style: none; }
.flow-list li { position: relative; padding: 0 14px; text-align: center; }
.flow-list li:not(:last-child)::after { position: absolute; top: 36px; right: -6px; color: #a9cbc7; content: "→"; font-weight: 900; }
.flow-list li > span { color: var(--gold); font-family: Georgia, serif; font-size: .75rem; font-weight: 700; }
.flow-icon { display: grid; width: 60px; height: 60px; margin: 8px auto 16px; place-items: center; color: var(--teal); background: var(--teal-light); border-radius: 50%; font-size: 1.25rem; font-weight: 900; }
.flow-list h3 { margin: 0 0 8px; font-size: .95rem; }
.flow-list p { margin: 0; color: var(--muted); font-size: .75rem; line-height: 1.6; }

.faq { background: var(--cream); }
.faq-list { display: grid; gap: 12px; }
.faq-list details { background: var(--white); border: 1px solid #eadfce; border-radius: 14px; }
.faq-list summary { display: flex; padding: 22px 60px 22px 22px; align-items: center; gap: 14px; font-weight: 800; cursor: pointer; list-style: none; position: relative; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; right: 24px; color: var(--teal); content: "+"; font-size: 1.5rem; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list summary span, .faq-list details > div > span { display: grid; width: 32px; height: 32px; flex: 0 0 auto; place-items: center; color: var(--white); background: var(--teal); border-radius: 50%; font-family: Georgia, serif; }
.faq-list details > div { display: flex; padding: 0 24px 24px; gap: 14px; }
.faq-list details > div > span { color: var(--teal); background: var(--teal-light); }
.faq-list details > div p { margin: 1px 0 0; color: var(--muted); font-size: .9rem; }

.contact { color: var(--white); background: var(--teal-dark); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.contact .eyebrow { color: #9fd2cc; }
.contact h2 { margin: 0; font-size: clamp(1.8rem, 3.5vw, 2.7rem); line-height: 1.5; }
.contact-copy > p:not(.eyebrow) { color: #c8dcda; }
.contact-person { display: flex; margin-top: 28px; align-items: center; gap: 14px; }
.contact-person img { width: 58px; height: 58px; object-fit: cover; border: 3px solid rgba(255,255,255,.35); border-radius: 50%; }
.contact-person p { margin: 0; line-height: 1.5; }
.contact-person span { color: #b9d4d1; font-size: .78rem; }
.contact-main { display: grid; grid-template-columns: 46px 1fr auto; padding: 20px 24px; align-items: center; gap: 15px; color: var(--teal-dark); background: var(--white); border-radius: 14px; transition: transform .2s; }
.contact-main:hover, .market-links a:hover { transform: translateY(-2px); }
.contact-link-icon { display: grid; width: 46px; height: 46px; place-items: center; color: var(--white); background: var(--teal); border-radius: 50%; }
.contact-main span:nth-child(2) { display: flex; flex-direction: column; line-height: 1.5; }
.contact-main small { color: var(--gold); font-size: .68rem; font-weight: 900; }
.market-links { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.market-links a { display: flex; padding: 15px 18px; align-items: center; justify-content: space-between; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); border-radius: 10px; font-size: .8rem; transition: transform .2s, background .2s; }
.market-links a:hover { background: rgba(255,255,255,.17); }
.mail-link { display: block; margin-top: 16px; color: #d7e7e5; font-size: .85rem; text-align: center; text-decoration: underline; text-underline-offset: 4px; }
.contact-note { margin: 13px 0 0; color: #8fb5b1; font-size: .7rem; text-align: center; }

.site-footer { padding: 50px 0 22px; color: #b7ccca; background: #0a3937; }
.footer-main { display: flex; padding-bottom: 35px; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-brand strong { color: var(--white); }
.footer-brand small { color: #a9c4c1; }
.footer-main nav { display: flex; flex-wrap: wrap; gap: 25px; font-size: .78rem; }
.footer-main nav a:hover { color: var(--white); }
.footer-bottom { display: flex; padding-top: 20px; justify-content: space-between; gap: 30px; font-size: .68rem; }
.footer-bottom p { margin: 0; }
.back-to-top { position: fixed; right: 22px; bottom: 22px; z-index: 20; display: grid; width: 42px; height: 42px; place-items: center; color: var(--white); background: var(--teal); border-radius: 50%; box-shadow: 0 8px 20px rgba(15,79,76,.25); opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s; }
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-3px); }
.sp-only { display: none; }

@media (max-width: 960px) {
  .menu-button { display: block; }
  .global-nav { position: absolute; top: 78px; left: 0; display: none; width: 100%; padding: 24px 30px 30px; align-items: stretch; flex-direction: column; gap: 0; background: var(--white); border-bottom: 1px solid var(--line); box-shadow: 0 15px 25px rgba(20,60,57,.08); }
  .global-nav.open { display: flex; }
  .global-nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .global-nav .nav-contact { margin-top: 15px; text-align: center; border: 0; }
  .menu-button[aria-expanded="true"] .menu-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-button[aria-expanded="true"] .menu-line:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] .menu-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero-grid { gap: 35px; }
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .price-grid { grid-template-columns: repeat(2, 1fr); }
  .services .container { grid-template-columns: 1fr; gap: 45px; }
  .services .section-heading { position: static; }
  .flow-list { grid-template-columns: repeat(3, 1fr); row-gap: 35px; }
  .flow-list li:nth-child(3)::after { display: none; }
  .contact-inner { gap: 40px; }
}

@media (max-width: 700px) {
  .container, .narrow { width: min(100% - 32px, 1120px); }
  .section { padding: 72px 0; }
  .sp-only { display: block; }
  .header-inner { min-height: 68px; }
  .brand img { width: 44px; height: 44px; }
  .brand strong { font-size: .9rem; }
  .brand small { font-size: .6rem; }
  .global-nav { top: 68px; }
  .hero { padding: 65px 0 60px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.35rem; }
  .hero-lead { font-size: .96rem; line-height: 1.85; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-notes { gap: 8px 14px; }
  .visual-window { padding: 45px 16px 24px; }
  .sheet-row > * { padding: 7px 5px; font-size: .6rem; }
  .mini-card { width: 90%; }
  .trust-strip .container { flex-wrap: wrap; gap: 5px 15px; }
  .trust-strip p { font-size: .68rem; }
  .section-heading { margin-bottom: 38px; }
  .section-heading h2 { font-size: 1.8rem; }
  .problem-grid, .works-grid, .price-grid, .contact-inner { grid-template-columns: 1fr; }
  .bridge-message { padding: 18px; align-items: flex-start; }
  .bridge-message img { width: 55px; height: 55px; }
  .bridge-message p { font-size: .84rem; }
  .service-card { grid-template-columns: 1fr; padding: 26px 23px; gap: 16px; }
  .service-icon { width: 58px; height: 58px; }
  .work-card.featured { padding: 28px 22px; }
  .work-flow { align-items: stretch; flex-direction: column; gap: 8px; }
  .work-flow b { line-height: 1; transform: rotate(90deg); }
  .result-banner { grid-template-columns: 1fr; padding: 25px 18px; gap: 12px; }
  .result-banner > b { transform: rotate(90deg); }
  .price-card.recommended { transform: none; }
  .flow-list { grid-template-columns: repeat(2, 1fr); }
  .flow-list li:nth-child(3)::after { display: block; }
  .flow-list li:nth-child(2n)::after { display: none; }
  .faq-list summary { padding: 18px 50px 18px 16px; align-items: flex-start; font-size: .9rem; }
  .faq-list details > div { padding: 0 16px 20px; }
  .contact h2 { font-size: 1.8rem; }
  .contact-main { grid-template-columns: 40px 1fr auto; padding: 17px 15px; }
  .contact-link-icon { width: 40px; height: 40px; }
  .contact-main strong { font-size: .84rem; }
  .market-links { grid-template-columns: 1fr; }
  .footer-main, .footer-bottom { align-items: flex-start; flex-direction: column; }
  .footer-main nav { gap: 12px 20px; }
  .footer-bottom { gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}