/* =========================================================
   AONOMA LP — style.css
   ========================================================= */

:root {
  --c-ink: #2A2A27;
  --c-text: #4A4A45;
  --c-mute: #6B6A64;
  --c-line: #E6E4DF;
  --c-bg: #FFFFFF;
  --c-paper: #F6F5F1;
  --c-mint: #EEF3EF;
  --c-accent: #1C7F62;
  --c-accent-dark: #156149;
  --c-teal: #1F4A4A;
  --c-teal-line: #9FD3C1;
  --c-teal-text: #CFE2DA;
  --c-forest: #2F3A35;
  --c-forest-2: #46524C;
  --c-forest-line: #5A665F;
  --c-forest-label: #A8CDBD;
  --c-wood: #E8C99A;
  --c-placeholder: #E3E0D8;

  --ff-jp: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --ff-en: "Figtree", "Zen Kaku Gothic New", sans-serif;

  --w-wide: 1280px;
  --w-main: 1120px;
  --gutter: clamp(16px, 3vw, 40px);
  --radius: 4px;
  --header-h: 108px;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--ff-jp);
  font-weight: 500;
  font-size: 15px;
  line-height: 2;
  letter-spacing: .06em;
  color: var(--c-ink);
  background: var(--c-bg);
  overflow-x: hidden;
}
img, svg { max-width: 100%; }
img { display: block; height: auto; }
a { color: var(--c-ink); }
a:hover { color: var(--c-accent); }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; }

.en { font-family: var(--ff-en); }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link { position: absolute; left: 8px; top: -60px; z-index: 100; background: var(--c-ink); color: #fff; padding: 8px 16px; border-radius: var(--radius); }
.skip-link:focus { top: 8px; color: #fff; }

.wrap { max-width: var(--w-main); margin: 0 auto; }
.wrap--wide { max-width: var(--w-wide); margin: 0 auto; }
.section { padding: 140px var(--gutter); }
.section--paper { background: var(--c-paper); }
.section--mint { background: var(--c-mint); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 24px;
  border: 0; border-radius: 6px;
  background: var(--c-accent); color: #fff;
  font-weight: 700; text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background-color .2s;
}
.btn:hover { background: var(--c-accent-dark); color: #fff; }
.btn--sm { min-height: 44px; padding: 0 20px; font-size: 13px; }
.btn--white { background: #fff; color: var(--c-ink); }
.btn--white:hover { background: var(--c-paper); color: var(--c-ink); }
.btn svg { flex: none; }

/* ---------- section heading ---------- */
.sec-head { display: flex; flex-direction: column; gap: 6px; }
.sec-head--center { align-items: center; text-align: center; }
.sec-head__en { font-family: var(--ff-en); font-size: 13px; font-weight: 600; letter-spacing: .2em; color: var(--c-accent); }
.sec-head__ttl { font-size: clamp(24px, 2.4vw, 30px); font-weight: 700; letter-spacing: .1em; line-height: 1.6; }
.sec-head__lead { margin-top: 8px; font-size: 14px; color: var(--c-text); }
.sec-head-row { display: flex; flex-wrap: wrap; gap: 16px 48px; justify-content: space-between; align-items: flex-end; }
.sec-head-row > p { max-width: 460px; font-size: 14px; color: var(--c-text); }

/* ---------- header ---------- */
.header { position: sticky; top: 0; z-index: 30; background: #fff; border-bottom: 1px solid var(--c-line); }
.header__inner {
  max-width: var(--w-wide); margin: 0 auto; padding: 12px var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--c-ink); }
.logo__txt { display: flex; flex-direction: column; line-height: 1.2; }
.logo__name { font-family: var(--ff-en); font-weight: 700; font-size: 22px; letter-spacing: .16em; }
.logo__sub { font-size: 10px; letter-spacing: .3em; color: var(--c-mute); }
.gnav ul { display: flex; gap: 28px; font-size: 13px; font-weight: 700; }
.gnav a { text-decoration: none; }
.header__bar { background: var(--c-paper); border-top: 1px solid var(--c-line); }
.header__bar-inner {
  max-width: var(--w-wide); margin: 0 auto; padding: 8px var(--gutter);
  display: flex; flex-wrap: wrap; gap: 4px 24px; justify-content: space-between;
  font-size: 12.5px; font-weight: 700;
}
.header__bar-inner .en { font-size: 14px; }
.header__bar a { text-decoration: none; color: var(--c-accent); }
@media (max-width: 960px) { .gnav { display: none; } }
@media (max-width: 480px) {
  .logo__sub { display: none; }
  .header__bar-inner { font-size: 11.5px; }
}

/* ---------- hero ---------- */
.hero { padding: var(--gutter) var(--gutter) 0; }
.hero__media {
  position: relative; height: clamp(360px, 46vw, 640px); overflow: hidden;
  border-radius: var(--radius); background: #DDE3D6;
}
.hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 58%; }
.note-chip { position: absolute; right: 12px; bottom: 12px; background: rgba(255,255,255,.92); font-size: 11px; padding: 2px 10px; border-radius: 2px; line-height: 1.8; }
.hero__body { display: flex; flex-wrap: wrap; gap: 32px 64px; justify-content: space-between; align-items: flex-end; padding-top: 48px; }
.hero__brand { flex: 1 1 460px; display: flex; flex-direction: column; gap: 14px; }
.hero__label { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; letter-spacing: .24em; color: var(--c-accent); }
.hero__name { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.hero__name .en { font-weight: 700; font-size: clamp(40px, 4.6vw, 60px); letter-spacing: .14em; line-height: 1; }
.hero__name span:last-child { font-size: 15px; font-weight: 700; letter-spacing: .2em; }
.hero__tagline { font-size: 16px; font-weight: 700; color: var(--c-text); }
.hero__side { flex: 0 1 440px; display: flex; flex-direction: column; gap: 20px; }
.hero__catch { font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; line-height: 1.7; letter-spacing: .08em; }
.price-line {
  display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px;
  padding: 18px 0; border-top: 1px solid var(--c-ink); border-bottom: 1px solid var(--c-line);
}
.price-line__val { display: flex; flex-direction: column; line-height: 1.3; }
.price-line__val small { font-size: 12px; font-weight: 700; color: var(--c-mute); }
.price-line__num { display: flex; align-items: baseline; gap: 4px; }
.price-line__num .en { font-weight: 700; font-size: 48px; letter-spacing: 0; }
.price-line__num span:last-child { font-size: 18px; font-weight: 700; }
.price-line__tax { font-size: 11px; color: var(--c-mute); }
.price-line .btn { margin-left: auto; }

/* ---------- concept ---------- */
.concept { margin-top: 140px; background: var(--c-teal); color: #EAF2EE; padding: 140px 24px 72px; overflow: hidden; }
.section--tight { padding-top: 120px; padding-bottom: 120px; }
.concept__inner { max-width: 600px; margin: 0 auto; display: flex; flex-direction: column; gap: 32px; align-items: center; text-align: center; }
.concept__ttl { font-size: clamp(24px, 2.4vw, 30px); font-weight: 700; line-height: 1.8; letter-spacing: .1em; color: #fff; }
.concept__txt { display: flex; flex-direction: column; gap: 24px; font-size: 16px; line-height: 2.4; color: var(--c-teal-text); }
.concept__illust { display: block; width: 100%; max-width: 1080px; height: auto; margin: 96px auto 0; }
@media (max-width: 600px) {
  .concept__txt br { display: none; }
  .concept__txt { text-align: left; font-size: 15px; }
}

/* ---------- life ---------- */
.life { display: flex; flex-direction: column; gap: 48px; }
.cards-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 40px 24px; }
.life-card { display: flex; flex-direction: column; gap: 14px; }
.life-card__label { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; color: var(--c-accent); }
.life-card__ttl { margin-top: -8px; font-size: 17px; font-weight: 700; line-height: 1.6; }
.life-card__txt { font-size: 13.5px; line-height: 1.9; color: var(--c-text); }

.ph {
  display: flex; align-items: center; justify-content: center; text-align: center;
  border-radius: var(--radius); background: var(--c-placeholder); color: var(--c-mute); font-size: 12px; padding: 8px;
}
.ph--portrait { aspect-ratio: 4 / 5; }
.ph--wide { aspect-ratio: 16 / 10; }
.ph--photo { aspect-ratio: 4 / 3; }

/* ---------- points ---------- */
.points { display: flex; flex-direction: column; gap: 56px; }
.point-nav { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.point-nav__item {
  position: relative; display: flex; flex-direction: column; gap: 8px;
  padding: 28px 28px 24px; border-radius: var(--radius); background: var(--c-mint);
  text-decoration: none; transition: background-color .2s;
}
.point-nav__item:hover { background: #E3ECE6; color: var(--c-ink); }
.point-nav__icon { position: absolute; right: 22px; top: 22px; }
.point-nav__no { font-family: var(--ff-en); font-size: 13px; font-weight: 700; letter-spacing: .14em; color: var(--c-accent); }
.point-nav__ttl { font-size: 18px; line-height: 1.6; font-weight: 700; }
.point-nav__val { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; padding-top: 6px; font-size: 15px; font-weight: 700; }
.point-nav__val .en { font-weight: 700; font-size: 40px; line-height: 1; }

.point { display: flex; flex-wrap: wrap; gap: 40px 64px; align-items: center; padding-top: 48px; border-top: 1px solid var(--c-line); }
.point__fig { flex: 1 1 480px; min-width: 0; background: var(--c-paper); border-radius: var(--radius); padding: clamp(16px, 3vw, 32px); }
.point__fig svg { display: block; width: 100%; height: auto; }
.point__body { flex: 1 1 380px; display: flex; flex-direction: column; gap: 18px; }
.point__no { font-family: var(--ff-en); font-size: 13px; font-weight: 700; letter-spacing: .14em; color: var(--c-accent); }
.point__ttl { font-size: clamp(21px, 2vw, 25px); font-weight: 700; line-height: 1.6; }
.point__txt { color: var(--c-text); }
.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--c-ink); }
.facts > div { padding: 12px 8px 0 0; display: flex; flex-direction: column; gap: 2px; }
.facts dt { font-size: 11.5px; font-weight: 700; color: var(--c-mute); }
.facts dd { font-size: 15px; font-weight: 700; }
.facts dd.en { font-size: 17px; letter-spacing: .02em; }

.section-diagram { display: flex; flex-direction: column; gap: 6px; }
.section-diagram__cap { margin-bottom: 10px; font-size: 12px; font-weight: 700; color: var(--c-mute); }
.section-diagram__row { display: flex; align-items: center; gap: 16px; font-size: 13px; }
.section-diagram__bar { flex: 0 0 52%; }
.section-diagram__legs { display: flex; justify-content: space-around; }
.section-diagram__legs span { width: 18px; background: #4A4F47; }

/* ---------- works ---------- */
.works { background: var(--c-forest); color: #F2F1EC; }
.works .sec-head__en { color: var(--c-forest-label); }
.works .sec-head-row > p { color: #D3D6D0; }
.works__body { display: flex; flex-direction: column; gap: 48px; }
.case { display: flex; flex-wrap: wrap; gap: 40px 56px; }
.case__media { flex: 3 1 520px; min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.case__thumbs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.works .ph { background: var(--c-forest-2); color: #C3C9C4; }
.case__info { flex: 2 1 320px; display: flex; flex-direction: column; gap: 18px; }
.case__no { font-family: var(--ff-en); font-size: 13px; font-weight: 700; letter-spacing: .14em; color: var(--c-forest-label); }
.case__ttl { font-size: 21px; font-weight: 700; line-height: 1.6; }
.case__dl { font-size: 14px; border-top: 1px solid var(--c-forest-line); }
.case__dl > div { display: flex; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--c-forest-line); }
.case__dl dt { flex: 0 0 56px; color: var(--c-forest-label); font-weight: 700; }
.case__txt { font-size: 14px; color: #D3D6D0; }
.case__voice { background: #3A4640; border-radius: var(--radius); padding: 16px 20px; font-size: 14.5px; font-weight: 700; }

/* ---------- guide ---------- */
.guide { display: flex; flex-direction: column; gap: 100px; }
.guide__block { display: flex; flex-direction: column; gap: 32px; }

.tabs { border: 1px solid var(--c-line); border-radius: 6px; overflow: hidden; }
.tabs__list { display: flex; border-bottom: 1px solid var(--c-line); }
.tabs__tab {
  flex: 1 1 0; min-height: 60px; border: 0; border-bottom: 3px solid transparent;
  background: var(--c-paper); color: var(--c-ink); font-size: 16px; font-weight: 700; cursor: pointer;
}
.tabs__tab[aria-selected="true"] { background: #fff; border-bottom-color: var(--c-accent); }
.tabs__panel[hidden] { display: none; }
.price-base { padding: 48px clamp(20px, 4vw, 56px); display: flex; flex-wrap: wrap; gap: 40px 64px; align-items: center; justify-content: center; }
.price-base__main { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.price-base__main small { font-size: 13px; font-weight: 700; color: var(--c-mute); }
.price-base__num { display: flex; align-items: baseline; gap: 6px; line-height: 1.1; }
.price-base__num .en { font-weight: 700; font-size: clamp(64px, 7vw, 92px); letter-spacing: -.01em; }
.price-base__num span:last-child { font-size: 22px; font-weight: 700; }
.price-base__tax { font-size: 12px; color: var(--c-mute); }
.price-list { flex: 1 1 220px; max-width: 300px; font-size: 14.5px; font-weight: 700; }
.price-list li { padding: 10px 0; border-top: 1px solid var(--c-line); }
.price-list li:last-child { border-bottom: 1px solid var(--c-line); }
.price-list .price-list__head { padding: 0 0 6px; border: 0; font-size: 12px; color: var(--c-accent); }
.price-list--sub { font-size: 13.5px; font-weight: 500; color: var(--c-text); }
.price-list--sub .price-list__head { font-weight: 700; color: var(--c-mute); }
.price-opt { padding: 32px clamp(20px, 4vw, 56px) 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 0 48px; font-size: 14.5px; font-weight: 700; }
.price-opt li { display: flex; justify-content: space-between; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--c-line); }
.price-note { margin-top: -16px; font-size: 12.5px; color: var(--c-mute); }

.plan { display: flex; flex-wrap: wrap; gap: 40px 56px; align-items: flex-start; }
.plan__fig { flex: 1 1 460px; min-width: 0; background: var(--c-paper); border-radius: var(--radius); padding: clamp(16px, 3vw, 32px); }
.plan__fig svg { display: block; width: 100%; height: auto; }
.plan__fig figcaption { margin-top: 8px; font-size: 12px; color: var(--c-mute); }
.spec { flex: 1 1 340px; font-size: 14px; border-top: 1px solid var(--c-ink); }
.spec > div { display: flex; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--c-line); }
.spec dt { flex: 0 0 84px; color: var(--c-mute); font-weight: 700; }
.spec dd small { display: block; font-size: 12px; color: var(--c-mute); }

.flow { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }
.flow li { background: var(--c-paper); border-radius: var(--radius); padding: 24px 22px; display: flex; flex-direction: column; gap: 6px; }
.flow__step { display: flex; justify-content: space-between; align-items: center; font-family: var(--ff-en); font-size: 13px; font-weight: 700; letter-spacing: .12em; color: var(--c-accent); }
.flow strong { font-size: 16px; }
.flow li > span:last-child { font-size: 13px; line-height: 1.8; color: var(--c-text); }

.notes { border: 1px solid var(--c-line); border-radius: var(--radius); padding: clamp(24px, 3vw, 36px); display: flex; flex-direction: column; gap: 20px; }
.notes__ttl { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 700; }
.notes__cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px 48px; }
.notes__cols > div { display: flex; flex-direction: column; gap: 6px; }
.notes__sub { font-size: 12.5px; font-weight: 700; color: var(--c-accent); }
.notes ul { padding-left: 1.2em; list-style: disc; font-size: 13px; line-height: 1.9; color: var(--c-text); }

/* ---------- visit / form ---------- */
.visit { display: flex; flex-wrap: wrap; gap: 48px 64px; }
.visit__info { flex: 1 1 340px; display: flex; flex-direction: column; gap: 24px; }
.visit__info > p { color: var(--c-text); }
.visit__dl { font-size: 14px; border-top: 1px solid var(--c-ink); }
.visit__dl > div { display: flex; gap: 16px; padding: 12px 0; border-bottom: 1px solid #CFDCD3; }
.visit__dl dt { flex: 0 0 72px; color: var(--c-mute); font-weight: 700; }
.visit__dl .tel { font-family: var(--ff-en); font-weight: 700; font-size: 16px; text-decoration: none; }
.visit__illust { width: 100%; max-width: 360px; height: auto; margin-top: 8px; }

.form { flex: 1.3 1 480px; background: #fff; border-radius: 6px; padding: clamp(24px, 4vw, 48px); display: flex; flex-direction: column; gap: 20px; }
.form__ttl { font-size: 17px; font-weight: 700; }
.form__row { display: flex; flex-wrap: wrap; gap: 20px; }
.form__row > .field { flex: 1 1 200px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 700; }
.field__label { display: flex; align-items: center; }
.field .req { margin-left: 6px; font-size: 11px; color: #B4432A; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 0 12px;
  border: 1px solid #CFCCC4; border-radius: var(--radius); background: #fff;
  font-size: 16px; font-weight: 500; color: var(--c-ink);
}
.field textarea { padding: 10px 12px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--c-accent); outline: none; box-shadow: 0 0 0 3px rgba(28,127,98,.18); }
.form__privacy { background: var(--c-paper); border-radius: var(--radius); padding: 14px 16px; font-size: 12px; line-height: 1.8; color: var(--c-text); }
.form__privacy a { color: var(--c-accent); }
.check { display: flex; align-items: center; gap: 10px; min-height: 44px; font-size: 14px; font-weight: 700; cursor: pointer; }
.check input { width: 20px; height: 20px; margin: 0; accent-color: var(--c-accent); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form .btn { min-height: 56px; font-size: 16px; letter-spacing: .1em; }
.form .btn[disabled] { opacity: .6; cursor: wait; }
.form__status { font-size: 14px; font-weight: 700; line-height: 1.8; }
.form__status:empty { display: none; }
.form__status.is-ok { color: var(--c-accent); }
.form__status.is-error { color: #B4432A; }

/* ---------- faq ---------- */
.faq-wrap { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 40px; }
.faq { border-top: 1px solid var(--c-ink); }
.faq details { border-bottom: 1px solid var(--c-line); padding: 20px 0; }
.faq summary { display: flex; gap: 14px; align-items: baseline; font-weight: 700; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .q { font-family: var(--ff-en); font-weight: 700; color: var(--c-accent); }
.faq summary .t { flex: 1; }
.faq summary .i { color: var(--c-mute); transition: transform .2s; }
.faq details[open] summary .i { transform: rotate(45deg); }
.faq details p { margin: 12px 0 0 28px; font-size: 14px; color: var(--c-text); }

/* ---------- about ---------- */
.about { display: flex; flex-wrap: wrap; gap: 40px 64px; align-items: center; }
.about .ph { flex: 1 1 380px; }
.about__body { flex: 1 1 440px; display: flex; flex-direction: column; gap: 18px; }
.about__body p { color: var(--c-text); }

/* ---------- footer ---------- */
.footer { background: var(--c-accent); color: #fff; padding: 72px var(--gutter) 40px; }
.footer a { color: #fff; }
.footer .btn--white, .footer .btn--white:hover { color: var(--c-ink); }
.footer__inner { max-width: var(--w-main); margin: 0 auto; display: flex; flex-direction: column; gap: 32px; }
.footer__top { display: flex; flex-wrap: wrap; gap: 32px 64px; justify-content: space-between; align-items: center; }
.footer__brand { display: flex; flex-direction: column; gap: 6px; }
.footer__brand small { font-size: 12px; font-weight: 700; letter-spacing: .24em; }
.footer__brand p { display: flex; align-items: baseline; gap: 10px; }
.footer__brand .en { font-weight: 700; font-size: 30px; letter-spacing: .16em; }
.footer__brand p span:last-child { font-size: 12px; font-weight: 700; }
.footer__illust { display: block; width: 100%; height: 60px; }
.footer__nav ul { display: flex; flex-wrap: wrap; gap: 8px 28px; font-size: 13px; font-weight: 700; }
.footer__bottom { display: flex; flex-wrap: wrap; gap: 16px 40px; justify-content: space-between; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.35); font-size: 13px; font-weight: 700; }
.footer__bottom small { font-family: var(--ff-en); font-weight: 500; font-size: 13px; }

/* ---------- sub pages ---------- */
.page { max-width: 760px; margin: 0 auto; padding: 96px var(--gutter) 140px; }
.page h1 { font-size: clamp(24px, 2.4vw, 30px); font-weight: 700; letter-spacing: .1em; margin-bottom: 40px; }
.page h2 { font-size: 18px; font-weight: 700; margin: 40px 0 12px; }
.page p, .page li { color: var(--c-text); }
.page ul { list-style: disc; padding-left: 1.4em; }