/* =========================================================
   SACRA A&Y — corporate site styles
   ---------------------------------------------------------
   Structure
   1. Design tokens (:root)
   2. Base / reset
   3. Layout (wrap, header, nav)
   4. Buttons
   5. Hero
   6. Section scaffolding (eyebrow, headings)
   7. Message
   8. Business
   9. Greeting / profile
   10. Access
   11. Contact
   12. Footer
   13. Sakura decorations & keyframes
   14. Responsive (<=760px)
   ========================================================= */

/* 1. Design tokens ---------------------------------------- */
:root {
  --ink:        #2B2724;   /* main text            */
  --muted:      #6E665E;   /* secondary text       */
  --sakura:     #CE8A93;   /* primary accent       */
  --sakura-mid: #B0616C;   /* darker accent (text) */
  --sakura-soft:#B98A91;   /* eyebrow / labels     */
  --sakura-num: #E0B6BB;   /* big index numbers    */
  --cream:      #FBF8F4;   /* page background      */
  --sand:       #F2EBE3;   /* alt section bg       */
  --line:       #E7DED4;   /* hairline borders     */
  --line-soft:  #EFE7DD;   /* lighter divider      */
  --img-bg:     #EDE6DD;   /* image placeholder bg */

  --font-serif:   'Shippori Mincho', serif;
  --font-display: 'Cormorant Garamond', serif;
  --font-label:   'Jost', sans-serif;
  --font-body:    'Noto Sans JP', sans-serif;

  --maxw: 1320px;
  --gutter: 56px;
}

/* 2. Base / reset ----------------------------------------- */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--cream);
  font-family: var(--font-body);
  color: var(--ink);
}
img { display: block; max-width: 100%; }
a { color: inherit; }

/* 3. Layout ----------------------------------------------- */
.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  background: var(--cream);
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px var(--gutter);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--cream);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand__mark { display: inline-block; width: 22px; height: 22px; color: var(--sakura); flex: none; }
.brand__name {
  font-family: var(--font-display);
  font-size: 25px;
  letter-spacing: 0.18em;
  color: var(--ink);
  font-weight: 500;
}
.brand__name em { color: var(--sakura); font-style: normal; }

/* nav */
.nav { display: flex; align-items: center; gap: 30px; }
.nav__link {
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s ease;
}
.nav__link:hover { color: var(--ink); }
.nav__link--cta {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: #fff;
  background: var(--sakura);
  padding: 10px 22px;
  border-radius: 40px;
  transition: opacity 0.2s ease;
}
.nav__link--cta:hover { color: #fff; opacity: 0.88; }

/* hamburger (hidden on desktop) */
.nav-toggle { display: none; }
.nav-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  cursor: pointer;
}
.nav-btn span { display: block; width: 24px; height: 2px; background: var(--ink); border-radius: 2px; }

/* 4. Buttons ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  border-radius: 40px;
  letter-spacing: 0.06em;
  transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease;
}
.btn__icon { display: inline-block; flex: none; }
.btn--fill {
  padding: 13px 26px;
  background: var(--sakura);
  color: #fff;
  font-size: 13.5px;
  box-shadow: 0 8px 18px rgba(206,138,147,0.28);
}
.btn--fill:hover { transform: translateY(-2px); box-shadow: 0 12px 24px rgba(206,138,147,0.34); }
.btn--outline {
  padding: 13px 26px;
  background: var(--cream);
  color: var(--sakura-mid);
  font-size: 13.5px;
  border: 1px solid #E2BCC1;
}
.btn--outline:hover { transform: translateY(-2px); }
.btn--lg { padding: 18px 36px; font-size: 15px; letter-spacing: 0.08em; }
.btn--lg.btn--fill { box-shadow: 0 10px 24px rgba(206,138,147,0.32); }

/* 5. Hero ------------------------------------------------- */
.hero { display: grid; grid-template-columns: 1.02fr 1fr; align-items: stretch; }
.hero__text {
  padding: 96px var(--gutter);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 54px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.hero__lead {
  margin: 30px 0 0;
  max-width: 430px;
  font-size: 15px;
  line-height: 2.1;
  color: var(--muted);
  font-weight: 300;
}
.hero__scroll { display: flex; align-items: center; gap: 14px; margin-top: 44px; }
.hero__scroll span:first-child {
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink);
}
.hero__scroll-line { width: 54px; height: 1px; background: #C9BEB2; display: inline-block; }
.hero__image {
  position: relative;
  min-height: 600px;
  overflow: hidden;
  background: var(--img-bg) url('../images/hero-sakura.jpg') center / cover no-repeat;
}

/* 6. Section scaffolding ---------------------------------- */
.section { padding: 100px var(--gutter); }
.section--tight-top { padding-top: 0; }
.section--sand { background: var(--sand); }
.section--cream { background: var(--cream); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow__mark { display: inline-block; width: 15px; height: 15px; color: var(--sakura); flex: none; }
.eyebrow__text {
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--sakura-soft);
}
.eyebrow--sm .eyebrow__text { font-size: 11px; letter-spacing: 0.24em; }

.section__head { text-align: center; }
.section__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--ink);
}

/* 7. Message ---------------------------------------------- */
.message { padding: 100px var(--gutter) 72px; text-align: center; position: relative; overflow: hidden; }
.message__inner { position: relative; z-index: 1; }
.message__eyebrow { margin-bottom: 28px; }
.message__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 40px;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: var(--ink);
}
.message__body {
  margin: 34px auto 0;
  font-size: 15.5px;
  line-height: 2.4;
  color: var(--muted);
  font-weight: 300;
}

/* 8. Business --------------------------------------------- */
.business__head { text-align: center; margin-bottom: 64px; }
.business__head .eyebrow { margin-bottom: 18px; }
.business__head .section__title { font-size: 34px; }

.biz-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 88px;
}
.biz-row:last-child { margin-bottom: 0; }
.biz-row--reverse .biz-row__media { order: 2; }
.biz-row--reverse .biz-row__body { order: 1; }

.biz-row__media { aspect-ratio: 4 / 3; background: var(--img-bg) center / cover no-repeat; }
.biz-row__media--store  { background-image: url('../images/29344713_s.jpg'); }
.biz-row__media--car    { background-image: url('../images/25147474_s.jpg'); }
.biz-row__media--rental { background-image: url('../images/25477219_s.jpg'); }
.biz-row__media--logi   { background-image: url('../images/k-ban.png'); }

.biz-num { font-family: var(--font-display); font-size: 42px; color: var(--sakura-num); line-height: 1; }
.biz-label {
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--sakura-soft);
  margin: 14px 0 10px;
}
.biz-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 26px;
  color: var(--ink);
}
.biz-text {
  margin: 20px 0 0;
  font-size: 14.5px;
  line-height: 2.1;
  color: var(--muted);
  font-weight: 300;
}
.biz-row .btn { margin-top: 24px; }

/* detail list (car studio) */
.detail-list { margin-top: 22px; display: flex; flex-direction: column; gap: 16px; }
.detail { border-left: 2px solid #E7CDD0; padding-left: 16px; }
.detail__label { font-size: 13px; font-weight: 500; color: var(--ink); margin-bottom: 5px; }
.detail__text { margin: 0; font-size: 13.5px; line-height: 1.95; color: var(--muted); font-weight: 300; }

/* price table (logistics) */
.price-note { margin: 20px 0 0; font-size: 14.5px; line-height: 2.05; color: var(--muted); font-weight: 300; }
.price-table { margin-top: 22px; border-top: 1px solid var(--line); }
.price-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
}
.price-row + .price-row { border-top: 0; }
.price-table .price-row:not(:last-child) { border-bottom: 1px solid var(--line); }
.price-row__label { font-size: 13px; font-weight: 500; color: var(--ink); }
.price-row__value { font-size: 13.5px; line-height: 1.95; color: var(--ink); font-weight: 300; text-align: right; }

/* 9. Greeting / profile ----------------------------------- */
.greeting { display: grid; grid-template-columns: auto 1fr; gap: 48px; align-items: center; }
.greeting__photo {
  width: 280px;
  max-width: 100%;
  aspect-ratio: 4 / 5;
  background: #E7DCD3 url('../images/21801.jpg') center top / cover no-repeat;
}
.greeting__eyebrow { margin-bottom: 22px; }
.greeting__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 30px;
  line-height: 1.6;
  color: var(--ink);
}
.greeting__body {
  margin: 24px 0 0;
  font-size: 14.5px;
  line-height: 2.2;
  color: var(--muted);
  font-weight: 300;
}
.owner { margin: 22px 0 0; font-size: 13px; letter-spacing: 0.04em; color: var(--ink); }
.owner__name { font-family: var(--font-serif); font-size: 18px; margin-left: 6px; }
.greeting .btn { margin-top: 26px; }

.profile-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 60px;
  padding-top: 52px;
  border-top: 1px solid #E2D7CB;
}
.detail-heading {
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--sakura-soft);
  margin-bottom: 22px;
}
.detail-heading--gap { margin-top: 40px; margin-bottom: 18px; }

.career { display: flex; flex-direction: column; }
.career__item { display: flex; gap: 14px; align-items: center; padding: 9px 0; }
.career__dot { width: 6px; height: 6px; border-radius: 50%; background: #D9A7AD; flex: none; }
.career__item:first-child .career__dot,
.career__item:last-child  .career__dot { background: var(--sakura); }
.career__text { font-size: 14px; color: var(--ink); }

.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  font-size: 13px;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 9px 16px;
  border-radius: 40px;
}

/* 10. Access ---------------------------------------------- */
.access__head { text-align: center; margin-bottom: 48px; }
.access__head .eyebrow__text,
.access__head .section__title { }
.access__head .section__title { font-size: 30px; }
.access__grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: stretch; }
.map-frame {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(60,40,30,0.08);
  min-height: 360px;
}
.map-frame iframe { border: 0; display: block; width: 100%; height: 100%; min-height: 360px; }
.info-card {
  background: var(--sand);
  border-radius: 4px;
  padding: 40px 38px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.info-list { display: flex; flex-direction: column; gap: 20px; }
.info-item__label {
  font-family: var(--font-label);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sakura-soft);
  margin-bottom: 7px;
}
.info-item__value { font-size: 14.5px; line-height: 1.8; color: var(--ink); }
.info-item__value a { color: var(--ink); text-decoration: none; }
.info-item__value a:hover { text-decoration: underline; }

/* 11. Contact --------------------------------------------- */
.contact {
  position: relative;
  overflow: hidden;
  padding: 100px var(--gutter);
  background: linear-gradient(135deg, #F6E9EA 0%, var(--sand) 100%);
  text-align: center;
}
.contact__inner { position: relative; z-index: 1; }
.contact__eyebrow { margin-bottom: 22px; }
.contact__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 38px;
  line-height: 1.6;
  letter-spacing: 0.05em;
  color: var(--ink);
}
.contact__body {
  margin: 22px auto 0;
  max-width: 520px;
  font-size: 15px;
  line-height: 2.1;
  color: var(--muted);
  font-weight: 300;
}
.contact__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 38px;
}

/* 12. Footer ---------------------------------------------- */
.footer { background: var(--ink); color: #E9E0D6; padding: 26px var(--gutter); }
.footer__top { padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,0.12); }
.footer__brand { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.footer__mark { display: inline-block; width: 22px; height: 22px; color: #E2A6AD; flex: none; }
.footer__name { font-family: var(--font-display); font-size: 24px; letter-spacing: 0.18em; }
.footer__name em { color: #E2A6AD; font-style: normal; }
.footer__tagline { margin: 0; font-size: 13px; line-height: 2; color: #B7ADA2; font-weight: 300; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 18px;
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: #8A7F74;
}
.footer__region { text-transform: uppercase; letter-spacing: 0.2em; }

/* 13. Sakura decorations & keyframes ---------------------- */
.decor { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.decor--message { z-index: 0; }

.petal {
  position: absolute;
  color: #fff;
  animation: sakuraFall 9s linear infinite;
}
.petal--1 { left: 14%; top: 16%; width: 18px; height: 18px; opacity: 0.85; }
.petal--2 { left: 64%; top: 8%;  width: 13px; height: 13px; opacity: 0.8; animation-duration: 11s; animation-delay: 2s; }

@keyframes sakuraFall {
  0%   { transform: translateY(-14px) rotate(0deg); opacity: 0; }
  12%  { opacity: 0.7; }
  100% { transform: translateY(150px) rotate(200deg); opacity: 0; }
}

/* 14. Responsive ------------------------------------------ */
@media (max-width: 760px) {
  :root { --gutter: 20px; }

  /* stack every 2-col grid */
  .hero,
  .biz-row,
  .profile-detail,
  .access__grid,
  .footer__top { grid-template-columns: 1fr; }
  .biz-row { gap: 32px; }
  .profile-detail { gap: 36px; }

  /* undo image/text swaps -> image first */
  .biz-row--reverse .biz-row__media,
  .biz-row--reverse .biz-row__body { order: 0; }

  /* greeting becomes single column, photo centered */
  .greeting { grid-template-columns: 1fr; gap: 28px; }
  .greeting__photo { width: 220px; }

  /* vertical rhythm */
  .section,
  .contact,
  .profile { padding-top: 60px; padding-bottom: 60px; }
  .hero__text { padding: 52px var(--gutter); }
  .message { padding: 60px var(--gutter) 48px; }

  /* hero */
  .hero__image { min-height: 340px; }
  .hero__title { font-size: 32px; line-height: 1.45; }

  /* headings */
  .message__title { font-size: 28px; }
  .contact__title { font-size: 26px; }
  .business__head .section__title,
  .access__head .section__title,
  .greeting__title { font-size: 24px; }

  /* header + hamburger */
  .header { padding-top: 18px; padding-bottom: 18px; }
  .nav-btn { display: flex; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--cream);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 22px rgba(43,39,36,0.07);
    padding: 6px 20px 16px;
    z-index: 50;
  }
  .nav-toggle:checked ~ .nav { display: flex; }
  .nav__link {
    padding: 15px 4px;
    border-bottom: 1px solid var(--line-soft);
    font-size: 13px;
  }
  .nav__link--cta {
    background: transparent;
    color: var(--muted);
    border-radius: 0;
    padding: 15px 4px;
  }
}