/* ============================================================
   Clean&Re:Home — Sample LP by HAYANOREN
   Brand: deep forest green × brass gold × off-white
   ============================================================ */

:root {
  --green-deep:    #1F5F4A;
  --green-darker:  #143E30;
  --green-deepest: #0F2E22;
  --green-light:   #2E7A60;
  --gold:          #C7A06B;
  --gold-light:    #D9B886;
  --bg-cream:      #F7F4EE;
  --bg-white:      #FFFFFF;
  --bg-soft:       #FAF8F2;
  --text-base:     #1A1A1A;
  --text-mute:     #56615C;
  --text-light:    #8A938F;
  --line:          #E4DFD3;
  --shadow-card:   0 12px 32px rgba(15, 46, 34, 0.08);
  --shadow-card-h: 0 18px 44px rgba(15, 46, 34, 0.14);
  --r-card:        14px;
  --r-btn:         8px;
  --container:     1180px;
  --container-narrow: 820px;
  --header-h:      72px;
  --serif:         "Noto Serif JP", "Hiragino Mincho ProN", serif;
  --sans:          "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  --num:           "Inter", "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--text-base);
  background: var(--bg-cream);
  font-size: 16px;
  line-height: 1.8;
  font-weight: 400;
  letter-spacing: 0.02em;
  padding-bottom: 56px; /* sample banner */
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
strong { font-weight: 700; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}
.container.narrow { max-width: var(--container-narrow); }
.br-sp { display: none; }
.note-inline { font-size: 0.78em; color: var(--text-light); margin-left: 8px; }

/* ============ HEADER ============ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 100;
  transition: background 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
  color: #fff;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.97);
  color: var(--text-base);
  box-shadow: 0 2px 18px rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(8px);
}
.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--serif);
  font-weight: 700;
  letter-spacing: 0.02em;
}
.brand-mark {
  width: 38px; height: 38px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--gold);
  color: var(--green-deepest);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-family: var(--num);
}
.brand-name {
  font-size: 18px;
  font-weight: 600;
}
.brand-name .amp { color: var(--gold); margin: 0 1px; }

.nav-pc {
  display: flex; gap: 24px;
  margin-left: auto;
  font-size: 14px;
  font-weight: 500;
}
.nav-pc a {
  position: relative;
  padding: 6px 0;
}
.nav-pc a::after {
  content: ""; position: absolute;
  left: 50%; bottom: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: all 0.25s;
}
.nav-pc a:hover::after { left: 0; width: 100%; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.header-tel {
  display: flex; flex-direction: column;
  line-height: 1.2;
  font-family: var(--num);
}
.tel-label {
  font-size: 10px;
  letter-spacing: 0.16em;
  opacity: 0.75;
}
.tel-num {
  font-size: 16px;
  font-weight: 700;
}
.btn-mini {
  display: inline-flex; align-items: center;
  padding: 9px 18px;
  background: var(--gold);
  color: var(--green-deepest);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-mini:hover { transform: translateY(-1px); box-shadow: 0 8px 18px rgba(199, 160, 107, 0.4); }

.hamburger {
  display: none;
  width: 38px; height: 38px;
  background: transparent; border: 0;
  flex-direction: column;
  justify-content: center; gap: 5px;
  cursor: pointer;
}
.hamburger span {
  display: block; width: 22px; height: 1.6px;
  background: currentColor;
  margin: 0 auto;
  transition: transform 0.25s, opacity 0.25s;
}
.hamburger.is-open span:nth-child(1) { transform: translateY(6.6px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-6.6px) rotate(-45deg); }

.nav-mobile {
  position: fixed;
  top: var(--header-h); left: 0; right: 0;
  background: rgba(15, 46, 34, 0.98);
  color: #fff;
  padding: 24px 28px 36px;
  display: flex; flex-direction: column; gap: 4px;
  transform: translateY(-110%);
  transition: transform 0.3s ease;
  z-index: 90;
}
.nav-mobile.is-open { transform: translateY(0); }
.nav-mobile a {
  padding: 14px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 15px;
}
.nav-mobile .btn-line {
  margin-top: 18px;
  background: var(--gold); color: var(--green-deepest);
  text-align: center; border: 0;
  border-radius: 8px; font-weight: 700;
  padding: 14px 18px;
}
.nav-mobile .btn-line.ghost {
  margin-top: 8px;
  background: transparent; color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 760px;
  display: flex; align-items: center;
  color: #fff;
  overflow: hidden;
}
.hero-img {
  position: absolute; inset: 0;
  background-color: var(--green-deepest);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  z-index: 1;
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(95deg, rgba(15,46,34,0.88) 0%, rgba(15,46,34,0.55) 38%, rgba(15,46,34,0.18) 60%, rgba(15,46,34,0) 80%),
    linear-gradient(180deg, rgba(15,46,34,0.30) 0%, rgba(15,46,34,0) 40%, rgba(15,46,34,0.45) 100%);
  z-index: 2;
}
.hero-inner {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 140px 28px 80px;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.24em;
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  margin-bottom: 28px;
  font-weight: 500;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(40px, 5.4vw, 78px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.25);
  max-width: 560px;
}
.hero-sub {
  font-size: clamp(15px, 1.2vw, 18px);
  line-height: 1.9;
  font-weight: 500;
  margin-bottom: 26px;
  max-width: 560px;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.35);
}
.hero-points {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 38px;
}
.hero-points li {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 4px;
  backdrop-filter: blur(4px);
}
.hero-cta {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-bottom: 24px;
}
.hero-prices {
  font-size: 14px;
  font-family: var(--num);
  letter-spacing: 0.04em;
  opacity: 0.92;
}
.hero-prices strong {
  font-size: 19px;
  color: var(--gold-light);
  margin: 0 2px;
}
.hero-prices .price-tag {
  display: inline-block;
  white-space: nowrap;
}

/* ============ BUTTONS ============ */
.btn-primary, .btn-secondary {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 16px 30px;
  border-radius: var(--r-btn);
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  min-width: 240px;
  border: 1.5px solid transparent;
}
.btn-primary {
  background: var(--gold);
  color: var(--green-deepest);
  box-shadow: 0 8px 22px rgba(199, 160, 107, 0.35);
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(199, 160, 107, 0.5);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(4px);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}
.btn-main { font-size: 15px; }
.btn-sub  { font-size: 11px; opacity: 0.82; font-weight: 500; letter-spacing: 0.02em; }
.btn-primary.big, .btn-secondary.big {
  padding: 20px 38px;
  min-width: 280px;
}
.btn-primary.big .btn-main, .btn-secondary.big .btn-main { font-size: 17px; }

/* ============ SECTIONS ============ */
.section {
  padding: 120px 0;
}
.eyebrow {
  font-family: var(--num);
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 18px;
  text-align: center;
}
.eyebrow.inverted { color: var(--gold-light); }
.section-title {
  font-family: var(--serif);
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0.04em;
  text-align: center;
  margin-bottom: 22px;
  color: var(--green-deepest);
}
.section-title--small { font-size: clamp(24px, 2.4vw, 32px); margin-bottom: 14px; }
.section-lead {
  text-align: center;
  font-size: 15px;
  line-height: 1.95;
  color: var(--text-mute);
  margin-bottom: 64px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* ============ REASONS ============ */
.reasons { background: var(--bg-cream); }
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.reason-card {
  background: #fff;
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.3s, box-shadow 0.3s;
}
.reason-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-h); }
.reason-img {
  height: 220px;
  background-size: cover;
  background-position: center;
}
.reason-body { padding: 30px 28px 36px; }
.reason-no {
  font-family: var(--num);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 12px;
}
.reason-concern {
  display: block;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-mute);
  background: var(--bg-soft);
  padding: 9px 14px;
  border-left: 3px solid var(--gold);
  border-radius: 4px;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
.reason-title {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.5;
  margin-bottom: 16px;
  color: var(--green-deepest);
  font-weight: 700;
}
.reason-text {
  font-size: 14.5px;
  line-height: 1.95;
  color: var(--text-mute);
}

/* ============ MENU ============ */
.menu { background: var(--bg-white); }
.menu-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.menu-card {
  background: var(--bg-soft);
  border-radius: var(--r-card);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}
.menu-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: var(--gold-light);
}
.menu-card-set {
  border: 1.5px solid var(--gold);
  background: linear-gradient(180deg, #FFFCF4 0%, var(--bg-soft) 100%);
}
.menu-img {
  height: 160px;
  background-size: cover;
  background-position: center;
}
.menu-body { padding: 18px 20px 22px; position: relative; }
.set-tag {
  position: absolute; top: -12px; right: 16px;
  background: var(--gold); color: var(--green-deepest);
  font-size: 11px; font-weight: 700;
  padding: 4px 10px; border-radius: 4px;
  letter-spacing: 0.12em;
  font-family: var(--num);
}
.menu-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--green-deepest);
  font-family: var(--serif);
}
.menu-detail {
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--text-mute);
  margin-bottom: 14px;
  min-height: 44px;
}
.menu-price {
  font-family: var(--num);
  display: flex; align-items: baseline; gap: 2px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}
.price-num {
  font-size: 26px;
  font-weight: 700;
  color: var(--green-deep);
  letter-spacing: 0.02em;
}
.price-unit {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-mute);
}
.menu-note {
  font-size: 12px;
  color: var(--text-light);
  text-align: center;
  margin-top: 36px;
  line-height: 1.85;
}

/* ============ FLOW ============ */
.flow { background: var(--bg-cream); }
.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.flow-card {
  background: #fff;
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.flow-img {
  height: 180px;
  background-size: cover;
  background-position: center;
}
.flow-body { padding: 24px 22px 28px; }
.flow-no {
  font-family: var(--num);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 10px;
}
.flow-title {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--green-deepest);
  margin-bottom: 12px;
  line-height: 1.5;
}
.flow-text {
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--text-mute);
}

/* ============ INTERSTITIAL CTA ============ */
.banner-cta {
  background: var(--green-deepest);
  color: #fff;
  padding: 68px 0;
  position: relative;
  overflow: hidden;
}
.banner-cta::before {
  content: "";
  position: absolute;
  top: 0; right: -120px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(199, 160, 107, 0.18) 0%, transparent 65%);
  pointer-events: none;
}
.banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.banner-eyebrow {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-light);
  margin-bottom: 10px;
}
.banner-headline {
  font-family: var(--serif);
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 700;
  line-height: 1.6;
}
.banner-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.banner-btn { min-width: 200px; }

/* ============ CASES ============ */
.cases { background: var(--bg-white); }
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.case-card {
  background: var(--bg-soft);
  border-radius: var(--r-card);
  overflow: hidden;
  border: 1px solid var(--line);
}
.case-img {
  height: 300px;
  background-size: cover;
  background-position: center;
}
.case-body { padding: 24px 26px 30px; }
.case-tag {
  font-family: var(--num);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 12px;
}
.case-title {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.55;
  font-weight: 700;
  color: var(--green-deepest);
  margin-bottom: 12px;
}
.case-text {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--text-mute);
}

/* ============ VOICES ============ */
.voices { background: var(--bg-cream); }
.voices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.voice-card {
  background: #fff;
  border-radius: var(--r-card);
  padding: 32px 28px 28px;
  box-shadow: var(--shadow-card);
  position: relative;
}
.voice-card::before {
  content: "\201C";
  position: absolute;
  top: 6px; left: 18px;
  font-family: var(--serif);
  font-size: 56px;
  color: var(--gold-light);
  line-height: 1;
}
.voice-quote {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.95;
  color: var(--text-base);
  margin-bottom: 20px;
  padding-top: 12px;
}
.voice-meta {
  font-size: 12.5px;
  color: var(--text-light);
  border-top: 1px solid var(--line);
  padding-top: 14px;
  letter-spacing: 0.04em;
}

/* ============ AREA ============ */
.area { background: var(--bg-white); }
.area-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.area-map {
  width: 100%;
  aspect-ratio: 1 / 1;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: var(--bg-cream);
  border-radius: var(--r-card);
}
.area-block { margin-bottom: 28px; }
.area-region {
  font-family: var(--serif);
  font-size: 20px;
  color: var(--green-deepest);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gold);
  display: inline-block;
}
.area-cities {
  font-size: 14.5px;
  line-height: 2;
  color: var(--text-mute);
}
.area-note {
  font-size: 12.5px;
  color: var(--text-light);
  background: var(--bg-soft);
  padding: 14px 18px;
  border-left: 3px solid var(--gold);
  border-radius: 4px;
  margin-top: 20px;
}

/* ============ SUB SERVICES ============ */
.sub { background: var(--bg-cream); }
.sub-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.sub-card {
  display: grid;
  grid-template-columns: 240px 1fr;
  background: #fff;
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.sub-img {
  background-size: cover;
  background-position: center;
}
.sub-body { padding: 28px 30px 32px; }
.sub-title {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--green-deepest);
  margin-bottom: 12px;
  font-weight: 700;
}
.sub-text {
  font-size: 13.5px;
  color: var(--text-mute);
  line-height: 1.9;
  margin-bottom: 16px;
}
.sub-prices { border-top: 1px solid var(--line); padding-top: 14px; }
.sub-prices li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 8px 0;
  font-size: 13.5px;
  border-bottom: 1px dashed var(--line);
}
.sub-prices li:last-child { border-bottom: 0; }
.sub-prices li > span:first-child { color: var(--text-mute); }
.sub-prices li > span:last-child {
  font-family: var(--num);
  color: var(--green-deepest);
  font-weight: 600;
}
.sub-prices li > span:last-child strong {
  font-size: 17px;
  margin-right: 1px;
}

/* ============ GREETING ============ */
.greeting { background: var(--bg-white); padding: 100px 0; }
.greeting-inner {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 56px;
  align-items: center;
  max-width: 920px;
  margin: 0 auto;
}
.rep-photo { display: flex; justify-content: center; }
.rep-placeholder {
  width: 200px; height: 240px;
  background: var(--bg-soft);
  border: 1.5px dashed var(--line);
  border-radius: var(--r-card);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-light);
}
.rep-placeholder-label {
  font-family: var(--num);
  font-size: 10px;
  letter-spacing: 0.32em;
  color: var(--text-light);
}
.rep-body .eyebrow { text-align: left; }
.rep-body .section-title { text-align: left; }
.rep-text {
  font-size: 14.5px;
  line-height: 2;
  color: var(--text-mute);
  margin-bottom: 16px;
}
.rep-name {
  font-family: var(--serif);
  font-size: 16px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--green-deepest);
}
.rep-name strong { font-size: 18px; margin-left: 4px; }

/* ============ FAQ ============ */
.faq { background: var(--bg-cream); padding: 100px 0; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff;
  border-radius: var(--r-card);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.faq-item[open] { box-shadow: var(--shadow-card); border-color: var(--gold-light); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 60px 22px 28px;
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--green-deepest);
  position: relative;
  line-height: 1.6;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  position: absolute;
  right: 28px;
  top: 50%;
  width: 11px; height: 11px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform-origin: center;
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.25s;
}
.faq-item[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq-body {
  padding: 0 28px 26px;
  font-size: 14px;
  line-height: 1.95;
  color: var(--text-mute);
}

/* ============ FINAL CTA ============ */
.final-cta {
  background: linear-gradient(135deg, var(--green-deepest) 0%, var(--green-darker) 100%);
  color: #fff;
  padding: 110px 0 120px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: "";
  position: absolute;
  top: -180px; left: 50%;
  transform: translateX(-50%);
  width: 720px; height: 720px;
  background: radial-gradient(circle, rgba(199, 160, 107, 0.12) 0%, transparent 60%);
  pointer-events: none;
}
.final-title {
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.55;
  font-weight: 700;
  margin: 16px 0 22px;
  position: relative;
  z-index: 2;
}
.final-lead {
  font-size: 14.5px;
  line-height: 2;
  opacity: 0.88;
  margin-bottom: 44px;
  position: relative;
  z-index: 2;
}
.final-actions {
  display: inline-flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  z-index: 2;
}

/* ============ FOOTER ============ */
.site-footer {
  background: #0A1F17;
  color: #C8D4CC;
  padding: 64px 0 36px;
  font-size: 13px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 56px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-logo {
  font-family: var(--serif);
  font-size: 24px;
  color: #fff;
  font-weight: 700;
  margin-bottom: 8px;
}
.footer-logo .amp { color: var(--gold); margin: 0 1px; }
.footer-tag {
  font-size: 13px;
  color: var(--gold-light);
  letter-spacing: 0.04em;
}
.footer-info {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px 24px;
  font-size: 13px;
  line-height: 1.85;
}
.footer-info dt {
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px;
  letter-spacing: 0.06em;
}
.footer-info dd a:hover { color: var(--gold-light); }
.footer-copy {
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.35);
  margin-top: 32px;
  font-family: var(--num);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .menu-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 980px) {
  :root { --header-h: 64px; }
  .nav-pc { display: none; }
  .header-tel { display: none; }
  .hamburger { display: flex; }
  .header-cta { margin-left: auto; gap: 10px; }
  .btn-mini { padding: 8px 14px; font-size: 12px; }

  .section { padding: 84px 0; }
  .section-lead { margin-bottom: 44px; }
  .reasons-grid, .cases-grid, .voices-grid { grid-template-columns: 1fr; gap: 22px; }
  .menu-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .flow-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .area-grid { grid-template-columns: 1fr; gap: 32px; }
  .sub-grid { grid-template-columns: 1fr; }
  .sub-card { grid-template-columns: 180px 1fr; }
  .greeting-inner { grid-template-columns: 1fr; gap: 28px; text-align: center; }
  .rep-body .eyebrow, .rep-body .section-title { text-align: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 720px) {
  .br-sp { display: inline; }
  body { font-size: 15px; padding-bottom: 60px; }
  .hero { min-height: 720px; }
  .hero-inner { padding: 110px 22px 60px; }
  .hero-img { background-position: 70% center; }
  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(15,46,34,0.72) 0%, rgba(15,46,34,0.55) 50%, rgba(15,46,34,0.78) 100%);
  }
  .hero-title { font-size: clamp(34px, 9vw, 46px); max-width: none; }
  .hero-sub { font-size: 14px; }
  .hero-prices { font-size: 12.5px; }
  .hero-prices strong { font-size: 16px; }
  .btn-primary, .btn-secondary { min-width: 100%; padding: 14px 22px; }
  .hero-cta { flex-direction: column; gap: 10px; }

  .section { padding: 64px 0; }
  .container { padding: 0 22px; }
  .section-title { font-size: clamp(22px, 6vw, 28px); }
  .section-lead { font-size: 14px; margin-bottom: 36px; }

  .menu-grid { grid-template-columns: 1fr; }
  .menu-img { height: 200px; }
  .flow-grid { grid-template-columns: 1fr; }
  .flow-img { height: 200px; }
  .reason-img, .case-img { height: 200px; }
  .sub-card { grid-template-columns: 1fr; }
  .sub-img { height: 200px; }

  .banner-inner { flex-direction: column; align-items: stretch; text-align: center; }
  .banner-actions { justify-content: center; }
  .banner-btn { min-width: 100%; }

  .final-cta { padding: 80px 0 90px; }
  .final-actions { flex-direction: column; align-items: stretch; padding: 0 22px; }
  .final-actions .btn-primary, .final-actions .btn-secondary { min-width: 100%; }

  .faq-item summary { padding: 18px 50px 18px 20px; font-size: 15px; }
  .faq-item summary::after { right: 22px; }
  .faq-body { padding: 0 20px 22px; font-size: 13.5px; }

  .footer-info { grid-template-columns: 90px 1fr; font-size: 12.5px; }
  .footer-grid { padding-bottom: 28px; }
}
@media (max-width: 420px) {
  .hero-title { letter-spacing: 0.02em; }
  .header-inner { padding: 0 18px; gap: 10px; }
  .container { padding: 0 18px; }
  .brand-name { font-size: 16px; }
  .brand-mark { width: 34px; height: 34px; font-size: 12px; }
}