:root {
  --ink: #17313a;
  --muted: #5c6e73;
  --teal-900: #084f50;
  --teal-700: #0d6b69;
  --teal-500: #2f8e8a;
  --teal-100: #dff1ef;
  --teal-050: #f2faf8;
  --cream: #fbf7ee;
  --sand: #f0e3c9;
  --orange: #b85f37;
  --line: #d5e1df;
  --white: #fff;
  --shadow: 0 18px 55px rgba(17, 62, 67, .11);
  --radius: 22px;
  --container: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP", sans-serif;
  font-size: 18px;
  line-height: 1.8;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 4px solid #f4b73f; outline-offset: 3px; }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 10px 14px;
  color: #fff;
  background: var(--ink);
  transform: translateY(-140%);
}
.skip-link:focus { transform: none; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 96px 0; }
.section--tint { background: var(--teal-050); }
.section--cream { background: var(--cream); }
.section--dark { color: #fff; background: var(--teal-900); }
.section__head { max-width: 780px; margin: 0 auto 44px; text-align: center; }
.section__head--left { margin-inline: 0; text-align: left; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  color: var(--teal-700);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .08em;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.section--dark .eyebrow { color: #a8dfd9; }
h1, h2, h3 { margin: 0; line-height: 1.35; letter-spacing: .01em; }
h1 { font-size: clamp(2.2rem, 5vw, 4.4rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }
p { margin: 0 0 1em; }
.lead { color: var(--muted); font-size: clamp(1.02rem, 2vw, 1.2rem); }
.section--dark .lead { color: #d8e9e7; }
.note { color: var(--muted); font-size: .82rem; line-height: 1.65; }
.section--dark .note { color: #c3d8d6; }
.accent { color: var(--orange); }
.marker { background: linear-gradient(transparent 62%, #ffe3a8 62%); }
.nowrap { white-space: nowrap; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 72px;
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(213, 225, 223, .8);
  backdrop-filter: blur(16px);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; text-decoration: none; line-height: 1.25; }
.brand__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #fff;
  background: var(--teal-700);
  border-radius: 13px;
  font-family: Georgia, serif;
  font-size: 1.25rem;
}
.brand small { display: block; color: var(--muted); font-size: .62rem; font-weight: 700; }
.nav { display: flex; align-items: center; gap: 22px; font-size: .78rem; font-weight: 750; }
.nav a { text-decoration: none; }
.nav a:not(.button):hover { color: var(--teal-700); }

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 22px;
  color: #fff;
  background: var(--teal-700);
  border: 2px solid var(--teal-700);
  border-radius: 999px;
  box-shadow: 0 10px 25px rgba(13, 107, 105, .22);
  font-weight: 850;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(13, 107, 105, .3); }
.button--line { background: #078b4b; border-color: #078b4b; box-shadow: 0 10px 25px rgba(7, 139, 75, .22); }
.button--ghost { color: var(--teal-900); background: #fff; border-color: var(--line); box-shadow: none; }
.button--light { color: var(--teal-900); background: #fff; border-color: #fff; }
.button--wide { min-width: min(100%, 310px); }
.button__icon { font-size: 1.2em; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 68px 0 34px;
  background:
    radial-gradient(circle at 85% 15%, rgba(79, 177, 169, .18), transparent 30%),
    linear-gradient(135deg, #fff 0%, #f6fbfa 55%, #eef8f6 100%);
}
.hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -100px;
  width: 320px;
  height: 320px;
  border: 48px solid rgba(13, 107, 105, .06);
  border-radius: 50%;
}
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.06fr .94fr; align-items: center; gap: 58px; }
.hero h1 { margin-bottom: 20px; }
.hero__copy { max-width: 680px; }
.hero__sub { margin-bottom: 26px; color: #39545b; font-size: clamp(1rem, 2vw, 1.2rem); }
.hero__meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; padding: 0; list-style: none; }
.hero__meta li { padding: 7px 12px; background: #fff; border: 1px solid var(--line); border-radius: 999px; font-size: .78rem; font-weight: 800; }
.hero__image { position: relative; }
.hero__image picture, .hero__image img { width: 100%; }
.hero__image img { aspect-ratio: 4 / 3; object-fit: cover; border-radius: 32px 32px 110px 32px; box-shadow: var(--shadow); }
.hero__caption {
  position: absolute;
  right: -12px;
  bottom: 18px;
  max-width: 240px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, .95);
  border-radius: 14px;
  box-shadow: var(--shadow);
  font-size: .72rem;
  font-weight: 750;
  line-height: 1.5;
}
.hero__micro { margin-top: 10px; color: var(--muted); font-size: .75rem; }
.trust-strip { position: relative; z-index: 2; padding: 26px 0 0; }
.trust-strip__inner { display: grid; grid-template-columns: repeat(3, 1fr); overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 10px 35px rgba(17, 62, 67, .07); }
.trust-item { padding: 18px 24px; text-align: center; }
.trust-item + .trust-item { border-left: 1px solid var(--line); }
.trust-item strong { display: block; color: var(--teal-900); font-size: 1rem; }
.trust-item span { color: var(--muted); font-size: .74rem; }

.pain-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; max-width: 900px; margin: auto; }
.pain-item { position: relative; padding: 18px 20px 18px 54px; background: #fff; border: 1px solid var(--line); border-radius: 14px; font-weight: 750; }
.pain-item::before {
  content: "✓";
  position: absolute;
  left: 18px;
  top: 18px;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  color: #fff;
  background: var(--teal-700);
  border-radius: 50%;
  font-size: .72rem;
}
.bridge { max-width: 920px; margin: 42px auto 0; padding: 28px; background: var(--teal-900); color: #fff; border-radius: var(--radius); text-align: center; }
.bridge p { margin: 0; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 60px; }
.content-card { padding: 34px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 10px 35px rgba(17, 62, 67, .06); }
.clarity-box { padding: 24px; background: var(--cream); border-left: 5px solid var(--orange); border-radius: 10px; }
.clarity-box strong { display: block; margin-bottom: 8px; color: var(--orange); }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: step; }
.step { position: relative; padding: 26px 20px; background: #fff; border: 1px solid var(--line); border-radius: 18px; counter-increment: step; }
.step::before { content: "0" counter(step); display: block; margin-bottom: 20px; color: var(--teal-500); font-family: Georgia, serif; font-size: 2rem; line-height: 1; }
.step h3 { margin-bottom: 8px; }
.step p { margin: 0; color: var(--muted); font-size: .84rem; }
.method-gallery { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-top: 26px; }
.method-gallery figure { margin: 0; overflow: hidden; background: #fff; border-radius: 16px; }
.method-gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.method-gallery figure:nth-child(3) img { object-position: center 68%; }
.method-gallery figcaption { padding: 10px 14px 14px; color: var(--muted); font-size: .74rem; }

.pain-answer { display: grid; grid-template-columns: .8fr 1.2fr; gap: 38px; align-items: stretch; }
.answer-label { display: flex; flex-direction: column; justify-content: center; padding: 36px; color: #fff; background: var(--teal-700); border-radius: var(--radius); }
.answer-label span { color: #c9ece8; font-size: .8rem; font-weight: 800; }
.answer-label strong { margin-top: 8px; font-size: clamp(1.7rem, 4vw, 3rem); line-height: 1.3; }
.answer-copy { padding: 32px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.answer-copy p:last-child { margin-bottom: 0; }

.case-placeholder { overflow: hidden; border: 2px dashed #9cbebb; border-radius: var(--radius); background: #fff; }
.case-placeholder__visual { display: grid; grid-template-columns: 1fr 1fr; min-height: 280px; }
.case-slot { display: grid; place-items: center; padding: 28px; color: var(--muted); background: repeating-linear-gradient(135deg, #f6faf9, #f6faf9 14px, #edf5f3 14px, #edf5f3 28px); text-align: center; }
.case-slot + .case-slot { border-left: 1px dashed #9cbebb; }
.case-slot strong { display: block; color: var(--teal-900); font-size: 1.2rem; }
.case-placeholder__body { padding: 24px 28px; border-top: 1px dashed #9cbebb; }
.case-placeholder__body code { color: var(--orange); background: #fff4de; padding: 3px 8px; border-radius: 6px; }

.rounds { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.round-card { padding: 30px; background: #fff; border: 1px solid var(--line); border-top: 7px solid var(--teal-500); border-radius: 18px; text-align: center; }
.round-card:nth-child(2) { border-top-color: #d09941; }
.round-card:nth-child(3) { border-top-color: var(--orange); }
.round-card span { display: block; color: var(--muted); font-weight: 800; }
.round-card strong { display: block; margin: 10px 0 4px; color: var(--teal-900); font-size: 2rem; line-height: 1.2; }

.life-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.life-item { padding: 20px 8px; background: #fff; border: 1px solid var(--line); border-radius: 16px; text-align: center; }
.life-item__icon { display: grid; place-items: center; width: 46px; height: 46px; margin: 0 auto 10px; color: var(--teal-900); background: var(--teal-100); border-radius: 50%; font-size: 1.3rem; }
.life-item span { display: block; font-size: .82rem; font-weight: 850; }
.life-item strong { color: var(--teal-700); font-size: .78rem; }

.reason-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.reason { padding: 24px 18px; background: #fff; border: 1px solid var(--line); border-radius: 18px; }
.reason__num { color: var(--teal-500); font-family: Georgia, serif; font-size: 1.8rem; }
.reason h3 { margin: 8px 0; font-size: 1rem; }
.reason p { margin: 0; color: var(--muted); font-size: .77rem; }

.price-wrap { max-width: 920px; margin: auto; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.price-highlight { display: grid; grid-template-columns: .7fr 1.3fr; align-items: center; padding: 30px; color: #fff; background: var(--teal-900); }
.price-highlight span { font-weight: 800; }
.price-highlight strong { text-align: right; font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1; }
.price-highlight strong small { font-size: .38em; }
.price-table { width: 100%; border-collapse: collapse; }
.price-table th, .price-table td { padding: 20px 26px; border-top: 1px solid var(--line); text-align: left; }
.price-table th { width: 44%; color: var(--muted); font-size: .9rem; }
.price-table td { font-weight: 800; }
.price-notice { margin: 0 24px 24px; padding: 18px; color: #714323; background: #fff4df; border-radius: 12px; font-size: .88rem; font-weight: 750; }

.faq-list { max-width: 900px; margin: auto; }
.faq { background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.faq + .faq { margin-top: 10px; }
.faq summary { position: relative; padding: 20px 58px 20px 22px; cursor: pointer; list-style: none; font-weight: 850; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 16px; color: var(--teal-700); font-size: 1.6rem; }
.faq[open] summary::after { content: "−"; }
.faq__answer { padding: 0 22px 22px; color: #425b61; font-size: .92rem; }
.faq__answer ul { padding-left: 1.2em; }

.voices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.voice { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 18px; }
.voice img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.voice__body { padding: 18px; }
.voice__body p { margin: 0; font-weight: 800; }
.voice__body span { color: var(--muted); font-size: .76rem; }

.profile { display: grid; grid-template-columns: .72fr 1.28fr; gap: 48px; align-items: center; }
.profile__visual { display: grid; grid-template-columns: 1fr .82fr; align-items: end; gap: 12px; }
.profile__visual img { width: 100%; border-radius: 18px; }
.profile__visual img:first-child { aspect-ratio: 3 / 4; object-fit: cover; }
.profile__visual img:last-child { aspect-ratio: 1 / 1; object-fit: cover; }
.profile__name { margin-bottom: 18px; font-size: 1.4rem; font-weight: 900; }
.profile__name small { display: block; color: var(--muted); font-size: .7rem; }
.profile-list { display: grid; gap: 9px; margin: 20px 0; padding: 0; list-style: none; }
.profile-list li { padding-left: 26px; position: relative; }
.profile-list li::before { content: "✓"; position: absolute; left: 0; color: var(--teal-700); font-weight: 900; }

.flow { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; }
.flow__item { position: relative; padding: 18px 10px; background: #fff; border: 1px solid var(--line); border-radius: 14px; text-align: center; }
.flow__item:not(:last-child)::after { content: "›"; position: absolute; right: -11px; top: 50%; z-index: 2; color: var(--teal-500); font-size: 1.7rem; transform: translateY(-50%); }
.flow__item strong { display: block; color: var(--teal-700); font-size: .75rem; }
.flow__item span { display: block; margin-top: 5px; font-size: .74rem; font-weight: 750; line-height: 1.5; }

.access { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.access__card { padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.access__card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 14px; }
.access-list { margin: 22px 0; padding: 0; list-style: none; }
.access-list li { display: grid; grid-template-columns: 7em 1fr; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.access-list strong { color: var(--muted); font-size: .82rem; }
.verify { display: inline-block; padding: 3px 8px; color: #7a461f; background: #fff0d1; border-radius: 6px; font-size: .75rem; font-weight: 800; }

.final-cta { position: relative; overflow: hidden; text-align: center; }
.final-cta::before { content: "相談"; position: absolute; left: 2%; top: -38px; color: rgba(255,255,255,.05); font-size: 12rem; font-weight: 900; line-height: 1; }
.final-cta .section__head { position: relative; z-index: 1; }
.final-cta .cta-row { position: relative; z-index: 1; justify-content: center; }

.site-footer { padding: 42px 0 110px; color: #d7e7e5; background: #063f40; font-size: .76rem; }
.footer__inner { display: flex; justify-content: space-between; gap: 30px; }
.footer__links { display: flex; flex-wrap: wrap; gap: 16px; }
.footer__links a { color: #fff; }

.mobile-cta { display: none; }
.ad-header { min-height: 58px; border-bottom: 1px solid var(--line); background: #fff; }
.ad-header__inner { min-height: 58px; }
.ad-header .brand__mark { width: 36px; height: 36px; border-radius: 10px; }
.ad-header__note { color: var(--muted); font-size: .74rem; font-weight: 750; }
.ad-hero { padding-top: 48px; }
.ad-hero h1 { font-size: clamp(2rem, 4.5vw, 3.8rem); }
.quick-facts { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 30px; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.quick-fact { padding: 16px; background: #fff; text-align: center; }
.quick-fact + .quick-fact { border-left: 1px solid var(--line); }
.quick-fact strong { display: block; color: var(--teal-900); }
.quick-fact span { color: var(--muted); font-size: .72rem; }
.mini-cta { padding: 26px; background: var(--teal-900); border-radius: var(--radius); color: #fff; }
.mini-cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.mini-cta p { margin: 0; }

@media (max-width: 960px) {
  body { font-size: 17px; }
  .nav a:not(.button) { display: none; }
  .hero__grid, .two-col, .profile, .access { grid-template-columns: 1fr; }
  .hero__image { max-width: 720px; }
  .hero__caption { right: 10px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .life-grid { grid-template-columns: repeat(3, 1fr); }
  .reason-grid { grid-template-columns: repeat(2, 1fr); }
  .reason:last-child { grid-column: 1 / -1; }
  .flow { grid-template-columns: repeat(4, 1fr); }
  .flow__item:nth-child(4)::after { display: none; }
}

@media (max-width: 700px) {
  body { padding-bottom: 70px; font-size: 16px; }
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 68px 0; }
  .section__head { margin-bottom: 30px; text-align: left; }
  .header__inner { min-height: 62px; }
  .site-header { min-height: 62px; }
  .brand { font-size: .85rem; }
  .brand__mark { width: 36px; height: 36px; }
  .brand small, .nav { display: none; }
  .hero { padding: 42px 0 24px; }
  .hero__grid { gap: 34px; }
  .hero h1 { font-size: clamp(2rem, 11vw, 3rem); }
  .hero__sub { font-size: 1rem; }
  .hero__image img { border-radius: 22px 22px 70px 22px; }
  .hero__caption { position: static; margin: -18px 14px 0 auto; }
  .cta-row { align-items: stretch; }
  .cta-row .button { flex: 1 1 100%; }
  .trust-strip__inner { grid-template-columns: 1fr; }
  .trust-item + .trust-item { border-top: 1px solid var(--line); border-left: 0; }
  .pain-grid, .rounds, .voices, .method-gallery, .pain-answer { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .life-grid { grid-template-columns: repeat(2, 1fr); }
  .reason-grid { grid-template-columns: 1fr; }
  .reason:last-child { grid-column: auto; }
  .case-placeholder__visual { min-height: 220px; }
  .price-highlight { grid-template-columns: 1fr; text-align: center; gap: 8px; }
  .price-highlight strong { text-align: center; }
  .price-table th, .price-table td { padding: 16px; }
  .profile__visual { max-width: 520px; }
  .flow { grid-template-columns: 1fr 1fr; }
  .flow__item:nth-child(even)::after { display: none; }
  .access-list li { grid-template-columns: 1fr; gap: 2px; }
  .footer__inner { flex-direction: column; }
  .mobile-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    display: grid;
    grid-template-columns: 1.25fr .75fr;
    gap: 8px;
    padding: 8px max(10px, env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom));
    background: rgba(255,255,255,.96);
    border-top: 1px solid var(--line);
    box-shadow: 0 -8px 28px rgba(17, 62, 67, .13);
    backdrop-filter: blur(12px);
  }
  .mobile-cta .button { min-height: 50px; padding: 9px 10px; font-size: .83rem; }
  .quick-facts { grid-template-columns: 1fr 1fr; }
  .quick-fact:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .quick-fact:nth-child(4) { border-top: 1px solid var(--line); }
  .mini-cta__inner { flex-direction: column; align-items: stretch; }
}

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