:root {
  --ink: #1f2a22;
  --deep: #17251d;
  --green: #3f6a45;
  --sage: #dfe6d8;
  --paper: #f5f4ee;
  --sand: #e7e0d4;
  --accent: #c47635;
  --line: #d8d8cf;
  --serif: "Noto Serif JP", Georgia, serif;
  --sans: "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 15px; line-height: 1.85; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
.wrap { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }

.site-header { height: 76px; padding: 0 max(24px, calc((100vw - 1160px) / 2)); display: flex; align-items: center; justify-content: space-between; background: #fafaf7; border-bottom: 1px solid #e5e5de; position: sticky; top: 0; z-index: 20; }
.brand { display: flex; align-items: center; gap: 11px; line-height: 1.2; }
.brand-mark { width: 36px; height: 36px; display: grid; place-items: center; color: white; background: var(--green); font-family: var(--serif); font-size: 20px; }
.brand strong { display: block; font-size: 17px; letter-spacing: .06em; }
.brand small { display: block; margin-top: 3px; color: #667069; font-size: 8px; letter-spacing: .16em; }
.site-header nav { display: flex; gap: 28px; margin-left: auto; margin-right: 28px; font-size: 13px; font-weight: 600; }
.site-header nav a:hover { color: var(--green); }
.header-tel { padding: 8px 16px; color: white; background: var(--deep); font-size: 12px; font-weight: 700; }

.hero { min-height: 610px; position: relative; display: grid; align-items: end; color: white; overflow: hidden; }
.hero > img { position: absolute; inset: 0; z-index: -2; }
.hero-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(7, 18, 11, .87) 0%, rgba(14, 26, 17, .68) 42%, rgba(13, 23, 14, .10) 80%), linear-gradient(0deg, rgba(5, 15, 8, .28), transparent 50%); }
.hero-content { padding: 90px 0 72px; }
.eyebrow, .section-kicker { margin: 0 0 12px; color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .12em; }
.hero .eyebrow { color: #edbf82; }
h1, h2, h3 { margin: 0; line-height: 1.35; }
h1, h2 { font-family: var(--serif); font-weight: 600; }
h1 { max-width: 760px; font-size: clamp(34px, 4vw, 57px); letter-spacing: .04em; }
.hero-copy { margin: 26px 0 30px; max-width: 610px; font-size: 15px; line-height: 2; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.button { min-height: 55px; padding: 10px 18px; display: inline-flex; justify-content: center; align-items: center; gap: 8px; border: 1px solid rgba(255,255,255,.55); font-weight: 700; font-size: 13px; }
.button-primary { min-width: 210px; flex-direction: column; color: var(--deep); border-color: #df9d59; background: #e1a15d; line-height: 1.15; }
.button-primary span { font-size: 10px; }
.button-primary b { font-size: 17px; letter-spacing: .06em; }
.button-ghost:hover { background: rgba(255,255,255,.14); }
.image-note { margin: 0; position: absolute; padding: 3px 9px; color: white; background: rgba(20, 25, 20, .66); font-size: 10px; letter-spacing: .07em; }
.hero-note { right: 16px; bottom: 16px; }

.intro { padding: 78px 0; }
.intro-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: start; }
.intro h2, .section-heading h2, .reasons h2, .area h2, .company h2, .contact h2 { font-size: clamp(27px, 3vw, 40px); letter-spacing: .04em; }
.intro-grid > div p { margin: 0 0 15px; }

.services { padding: 70px 0 76px; background: var(--deep); color: white; }
.section-heading { display: flex; justify-content: space-between; gap: 30px; align-items: end; margin-bottom: 34px; }
.section-heading .section-kicker { margin-bottom: 7px; }
.section-heading > p { max-width: 320px; margin: 0; color: #b9c6bb; font-size: 12px; line-height: 1.8; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.25); }
.service-grid article { min-height: 245px; padding: 23px 20px 15px 0; border-right: 1px solid rgba(255,255,255,.20); }
.service-grid article:not(:first-child) { padding-left: 20px; }
.service-grid article:last-child { border: 0; }
.service-grid span { color: #dab174; font-weight: 700; font-size: 12px; }
.service-grid h3 { margin: 46px 0 12px; font-family: var(--serif); font-size: 20px; letter-spacing: .04em; }
.service-grid p { margin: 0; color: #d1d9d2; font-size: 13px; line-height: 1.8; }

.reasons { padding: 80px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.reason-photo { min-height: 510px; position: relative; }
.reason-copy { padding-right: 12px; }
.reason-copy ul { padding: 0; margin: 30px 0 0; list-style: none; border-top: 1px solid var(--line); }
.reason-copy li { padding: 15px 0; display: grid; grid-template-columns: 150px 1fr; gap: 16px; border-bottom: 1px solid var(--line); font-size: 13px; }
.reason-copy strong { color: var(--green); font-size: 14px; }

.consult { padding: 68px 0; background: #edf0e8; }
.consult-inner { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: start; }
.consult-list { border-top: 1px solid #cbd3c7; }
.consult-list p { margin: 0; padding: 13px 0; display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; border-bottom: 1px solid #cbd3c7; line-height: 1.6; }
.consult-list strong { font-size: 14px; }
.consult-list span { color: #637064; font-size: 13px; }

.garden-shop { padding: 80px 0; display: grid; grid-template-columns: 1.05fr .95fr; gap: 70px; align-items: center; }
.garden-shop-photo { min-height: 375px; position: relative; overflow: hidden; }
.garden-shop-copy { padding-right: 24px; }
.garden-shop-copy > p:not(.section-kicker) { margin: 22px 0; }
.garden-shop h2 { font-family: var(--serif); font-size: clamp(27px, 3vw, 39px); line-height: 1.4; letter-spacing: .04em; }
.text-link { display: inline-flex; gap: 12px; align-items: center; padding-bottom: 4px; color: var(--green); border-bottom: 1px solid currentColor; font-size: 13px; font-weight: 800; }
.text-link span { font-size: 17px; line-height: 1; }

.works { padding: 72px 0 84px; background: var(--sand); }
.works-heading > p { color: #5f655f; }
.work-grid { display: grid; grid-template-columns: 1.05fr .95fr; grid-template-rows: 260px 260px; gap: 16px; }
.work-card { min-height: 0; overflow: hidden; position: relative; color: white; }
.work-card-tall { grid-row: span 2; }
.work-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(12,20,14,.72), transparent 58%); }
.work-card div { position: absolute; z-index: 1; bottom: 19px; left: 20px; }
.work-card p { margin: 0 0 4px; color: #e9c080; font-size: 10px; font-weight: 700; letter-spacing: .1em; }
.work-card h3 { font-family: var(--serif); font-size: 21px; letter-spacing: .04em; }

.area { padding: 66px 0; color: white; background: var(--green); }
.area-inner { display: grid; grid-template-columns: .7fr 1.3fr; gap: 50px; }
.area .section-kicker { color: #e8c189; }
.area h2 { font-size: clamp(26px, 3vw, 38px); }
.area p:last-child { margin: 20px 0 0; max-width: 660px; color: #e1eadf; font-size: 13px; }

.company { padding: 82px 0; display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; }
.company > div > p:last-child { max-width: 390px; }
.company dl { margin: 0; border-top: 1px solid var(--line); }
.company dl > div { display: grid; grid-template-columns: 130px 1fr; padding: 16px 0; border-bottom: 1px solid var(--line); }
.company dt { color: #627068; font-size: 12px; font-weight: 700; }
.company dd { margin: 0; font-size: 14px; }
.company dd a { color: var(--green); font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }

.contact { padding: 70px 0; color: white; background: #202d24; }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: end; }
.contact .section-kicker { color: #e3ae6c; }
.contact-links { display: grid; gap: 9px; }
.contact-links a { padding: 11px 16px; display: flex; justify-content: space-between; align-items: center; border: 1px solid rgba(255,255,255,.33); background: rgba(255,255,255,.05); }
.contact-links a:hover { background: rgba(255,255,255,.13); }
.contact-links small { color: #d6dfd6; font-size: 10px; }
.contact-links strong { font-size: 15px; }

footer { padding: 22px 0 94px; background: #121a14; color: #c5cbc5; }
.footer-inner { display: flex; justify-content: space-between; gap: 26px; font-size: 11px; }
.footer-inner small { max-width: 650px; color: #939d94; line-height: 1.6; }
.mobile-actions { display: none; }

@media (max-width: 760px) {
  body { padding-bottom: 64px; font-size: 14px; }
  .wrap { width: min(100% - 32px, 620px); }
  .site-header { height: 64px; padding: 0 16px; }
  .brand-mark { width: 32px; height: 32px; font-size: 18px; }
  .brand strong { font-size: 15px; }
  .site-header nav, .header-tel { display: none; }
  .hero { min-height: 670px; align-items: end; }
  .hero > img { object-position: 64% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(6,16,10,.88) 0%, rgba(6,16,10,.64) 100%), linear-gradient(0deg, rgba(5,15,8,.33), transparent 60%); }
  .hero-content { padding: 45px 0 35px; }
  h1 { font-size: 35px; line-height: 1.42; }
  .hero-copy { margin: 20px 0; font-size: 13px; line-height: 1.9; }
  .hero-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .button { min-height: 48px; padding: 8px; font-size: 11px; }
  .button-primary { grid-column: span 2; min-width: 0; }
  .button-primary b { font-size: 16px; }
  .intro { padding: 54px 0; }
  .intro-grid, .reasons, .consult-inner, .garden-shop, .company, .contact-inner, .area-inner { grid-template-columns: 1fr; gap: 25px; }
  .intro h2, .section-heading h2, .reasons h2, .area h2, .company h2, .contact h2 { font-size: 27px; }
  .services, .works, .company { padding: 53px 0; }
  .section-heading { display: block; margin-bottom: 25px; }
  .section-heading > p { margin-top: 12px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-grid article, .service-grid article:not(:first-child) { min-height: 190px; padding: 17px 12px; border-bottom: 1px solid rgba(255,255,255,.20); }
  .service-grid article:nth-child(2) { border-right: 0; }
  .service-grid article:nth-child(3), .service-grid article:last-child { border-bottom: 0; }
  .service-grid h3 { margin: 25px 0 8px; font-size: 18px; }
  .service-grid p { font-size: 11px; }
  .reasons { padding: 55px 0; }
  .reason-photo { min-height: 380px; order: 2; }
  .reason-copy { padding: 0; }
  .reason-copy li { grid-template-columns: 1fr; gap: 2px; padding: 12px 0; }
  .consult { padding: 52px 0; }
  .consult-list p { grid-template-columns: 1fr; gap: 3px; padding: 12px 0; }
  .garden-shop { padding: 54px 0; }
  .garden-shop-photo { min-height: 285px; order: 2; }
  .garden-shop-copy { padding: 0; }
  .work-grid { grid-template-columns: 1fr; grid-template-rows: 330px 220px 220px; gap: 11px; }
  .work-card-tall { grid-row: auto; }
  .area { padding: 51px 0; }
  .area p:last-child { margin-top: 16px; font-size: 12px; }
  .company dl > div { grid-template-columns: 92px 1fr; gap: 10px; padding: 13px 0; }
  .company dd { font-size: 13px; }
  .contact { padding: 52px 0; }
  .contact-inner { gap: 26px; }
  .contact-links a { padding: 10px 12px; }
  footer { padding: 19px 0 18px; }
  .footer-inner { display: block; }
  .footer-inner small { display: block; margin-top: 8px; }
  .mobile-actions { position: fixed; z-index: 30; bottom: 0; left: 0; right: 0; height: 64px; display: grid; grid-template-columns: repeat(3, 1fr); background: #f9f9f5; box-shadow: 0 -4px 18px rgba(14,22,15,.18); }
  .mobile-actions a { display: flex; flex-direction: column; align-items: center; justify-content: center; border-right: 1px solid #dfe3dc; color: var(--deep); line-height: 1.3; }
  .mobile-actions a:first-child { color: white; background: var(--green); }
  .mobile-actions a:last-child { border: 0; }
  .mobile-actions small { font-size: 9px; }
  .mobile-actions strong { font-size: 12px; }
}