@charset "UTF-8";

/* =====================================================================
   保坂建設 サイトリニューアル
   Design System CSS
   ===================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Color */
  --sumi: #2B2622;
  --sumi-soft: #3D3833;
  --hai: #7A7068;
  --kinari-line: #E3DCD2;
  --shiroyu: #FBF8F3;
  --kami: #FFFFFF;
  --kinari: #F2EDE4;
  --kiwa: #B8865A;
  --kiwa-dark: #A6764A;
  --kiwa-soft: rgba(184, 134, 90, .25);
  --tama-midori: #6F7F5E;
  --chayama: #8A6B45;
  --wakaba: #7E9A6B;
  --hadakabi: #C97A4A;

  /* Type（明朝は廃止。日本語見出し=Zen Kaku Gothic New / 本文=Noto Sans JP / 英字=Outfit） */
  --font-jp-serif: "Zen Kaku Gothic New", "Hiragino Sans", "Helvetica Neue", Arial, sans-serif; /* 日本語見出し（旧 jp-serif の用途を踏襲） */
  --font-jp-sans: "Noto Sans JP", "Hiragino Sans", "Helvetica Neue", Arial, sans-serif;        /* 日本語本文 */
  --font-en-serif: "Outfit", system-ui, sans-serif; /* 英字見出し・装飾（旧 Cormorant） */
  --font-en-sans: "Outfit", system-ui, sans-serif;  /* 英字（旧 Inter） */

  /* Space */
  --s1: 4px; --s2: 8px; --s3: 16px; --s4: 24px;
  --s5: 32px; --s6: 48px; --s7: 64px; --s8: 96px; --s9: 128px;

  /* Grid */
  --container: 1200px;
  --container-pad: 32px;
  --header-h: 84px;
  --header-h-sp: 64px;

  /* Easing */
  --ease: cubic-bezier(.2,.7,.2,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-jp-sans);
  font-size: 15px;
  line-height: 1.85;
  color: var(--sumi-soft);
  background: var(--shiroyu);
  letter-spacing: .03em;
  word-break: keep-all;
  overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg, video { max-width: 100%; height: auto; display: block; }

/* In-page media videos (concept / services / land / modelhouse 等) */
.media-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--kinari);
}
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }
ul, ol { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }
h1,h2,h3,h4,h5,h6,p,dl,dd { margin: 0; }
:focus-visible { outline: 2px solid var(--kiwa); outline-offset: 3px; }

/* ---------- Layout ---------- */
.container {
  max-width: calc(var(--container) + var(--container-pad) * 2);
  margin: 0 auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

.section {
  padding-top: var(--s8);
  padding-bottom: var(--s8);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.section > .container,
.section > header,
.section > div:not(.bg-letter):not(.deco-circle):not(.deco-line) {
  position: relative;
  z-index: 2;
}
@media (max-width: 767px) {
  .section { padding-top: var(--s7); padding-bottom: var(--s7); }
  :root { --container-pad: 20px; }
}

/* =====================================================================
   Layered background decorations
   ===================================================================== */

/* Large faded English headline behind the section content */
.bg-letter {
  position: absolute;
  font-family: var(--font-en-serif);
  font-weight: 500;
  font-size: clamp(140px, 22vw, 360px);
  line-height: .85;
  letter-spacing: -.005em;
  color: rgba(184, 134, 90, .065);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  z-index: 0;
  will-change: transform;
  font-style: normal;
}
.bg-letter--right { right: -3vw; top: 4%; }
.bg-letter--left  { left:  -3vw; top: 4%; }
.bg-letter--top-left  { left:  -2vw; top: -8%; }
.bg-letter--top-right { right: -2vw; top: -8%; }
.bg-letter--bottom-left  { left:  -2vw; bottom: -14%; }
.bg-letter--bottom-right { right: -2vw; bottom: -14%; }
.bg-letter--center { left: 50%; top: 50%; transform: translate(-50%, -50%); }

@media (max-width: 767px) {
  .bg-letter { font-size: clamp(72px, 24vw, 150px); opacity: .7; }
  .deco-circle--c1 { width: 200px; height: 200px; left: -80px; }
  .deco-circle--c2 { width: 240px; height: 240px; right: -120px; }
}

/* Decorative circles */
.deco-circle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}
.deco-circle--c1 {
  width: 320px; height: 320px;
  left: -120px; top: 30%;
  background: radial-gradient(circle at center, rgba(184,134,90,.07), transparent 70%);
}
.deco-circle--c2 {
  width: 420px; height: 420px;
  right: -180px; top: 50%;
  background: radial-gradient(circle at center, rgba(111,127,94,.08), transparent 70%);
}

/* Decorative thin lines */
.deco-line {
  position: absolute;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}
.deco-line--c1 {
  width: 1px; height: 240px;
  right: 8%; top: 0;
  background: linear-gradient(180deg, transparent, var(--kiwa), transparent);
  opacity: .35;
}
.deco-line--c2 {
  width: 1px; height: 280px;
  left: 5%; bottom: 0;
  background: linear-gradient(180deg, transparent, var(--tama-midori), transparent);
  opacity: .3;
}
.deco-line--c3 {
  width: 1px; height: 200px;
  right: 12%; top: 8%;
  background: linear-gradient(180deg, transparent, var(--kiwa), transparent);
  opacity: .3;
}

/* =====================================================================
   Parallax divider band
   ===================================================================== */
.parallax-divider {
  position: relative;
  height: 56vh;
  min-height: 360px;
  max-height: 540px;
  overflow: hidden;
  isolation: isolate;
}
.parallax-divider-image {
  position: absolute;
  top: -15%; left: 0; right: 0;
  height: 130%;
  background-size: cover;
  background-position: center;
  will-change: transform;
  z-index: 0;
}
.parallax-divider-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(43,38,34,.1) 0%, rgba(43,38,34,.35) 100%);
  z-index: 1;
}
.parallax-divider-text {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s3);
  text-align: center;
  color: #fff;
  padding: var(--s5);
}
.pd-en {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-weight: 500;
  font-size: clamp(28px, 4vw, 48px);
  letter-spacing: .04em;
  text-shadow: 0 2px 16px rgba(0,0,0,.2);
}
.pd-ja {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(14px, 1.4vw, 17px);
  letter-spacing: .2em;
  opacity: .92;
}
@media (max-width: 767px) {
  .parallax-divider { height: 44vh; min-height: 280px; }
}

/* ---------- Typography ---------- */
.eyebrow {
  font-family: var(--font-en-serif);
  font-size: 14px;
  letter-spacing: .18em;
  color: var(--kiwa);
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: var(--s3);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--kiwa);
  display: inline-block;
}
.eyebrow-light { color: rgba(255,255,255,.92); }
.eyebrow-light::before { background: rgba(255,255,255,.92); }

.section-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: 32px;
  line-height: 1.45;
  letter-spacing: .06em;
  color: var(--sumi);
  margin-bottom: var(--s4);
}
@media (min-width: 768px) {
  .section-title { font-size: 40px; }
}

.section-sub {
  font-family: var(--font-jp-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--sumi);
  margin-bottom: var(--s3);
}
.section-lead {
  font-size: 15px;
  color: var(--sumi-soft);
  line-height: 1.95;
}
.section-head {
  text-align: center;
  margin-bottom: var(--s7);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.section-head .eyebrow { justify-content: center; }
.section-head-center { text-align: center; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 28px;
  border-radius: 4px;
  font-family: var(--font-jp-sans);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .08em;
  transition: all .25s var(--ease);
  white-space: nowrap;
}
.btn-lg { min-height: 56px; padding: 0 36px; font-size: 16px; }
.btn-primary {
  background: var(--kiwa);
  color: #fff;
}
.btn-primary:hover { background: var(--kiwa-dark); color: #fff; }
.btn-secondary {
  background: transparent;
  color: var(--sumi);
  border: 1px solid var(--sumi);
}
.btn-secondary:hover { background: var(--kinari); }
.btn-ghost-light {
  background: rgba(255,255,255,.06);
  color: #fff;
  border: 1px solid rgba(255,255,255,.65);
  backdrop-filter: blur(2px);
}
.btn-ghost-light:hover { background: rgba(255,255,255,.16); color: #fff; }

/* Social buttons — brand-aligned (Kiwa) */
.btn-line,
.btn-instagram {
  background: var(--kiwa);
  color: #fff;
  border: none;
}
.btn-line:hover,
.btn-instagram:hover { background: var(--kiwa-dark); color: #fff; }
.btn .btn-ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Text + line + circle-with-arrow link (non-CTA secondary action) */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-family: var(--font-jp-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--sumi);
  padding: 4px 0;
  transition: color .25s var(--ease);
}
.link-arrow::after {
  content: "";
  flex-shrink: 0;
  width: 108px;
  height: 48px;
  background:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'><circle cx='24' cy='24' r='23.5' fill='%23F2EDE4'/><path d='M15 24h19M27 17l8 7-8 7' fill='none' stroke='%232B2622' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>") right center / 48px 48px no-repeat,
    linear-gradient(to right, currentColor, currentColor) left center / 60px 1px no-repeat;
  transition: transform .3s var(--ease), filter .3s var(--ease);
}
.link-arrow:hover { color: var(--kiwa); }
.link-arrow:hover::after { transform: translateX(6px); }

.link-arrow-inline {
  color: var(--chayama);
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}
.link-arrow-inline::after { content: " →"; }

.section-cta-text {
  text-align: center;
  margin-top: var(--s6);
}
.section-cta-text-left { text-align: left; }

@media (max-width: 767px) {
  .link-arrow { gap: 12px; font-size: 13px; }
  .link-arrow::after { width: 84px; height: 40px; background-size: 40px 40px, 44px 1px; }
}

/* =====================================================================
   Header
   ===================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(251, 248, 243, .96);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 var(--kinari-line);
}
.header-inner {
  max-width: none;
  margin: 0;
  height: var(--header-h);
  padding: 0 0 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-logo {
  flex-shrink: 0;
  width: 150px;
  display: block;
}
.site-logo img { width: 100%; height: auto; }
.site-logo .logo-light { display: block; }
.site-logo .logo-dark { display: none; }
.site-header.is-scrolled .site-logo .logo-dark { display: block; }
.site-header.is-scrolled .site-logo .logo-light { display: none; }

.global-nav { flex: 1; display: flex; justify-content: center; }
.global-nav > ul {
  display: flex;
  align-items: center;
  gap: 6px;
}
.global-nav > ul > li { position: relative; }
.global-nav > ul > li > a,
.global-nav .nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 28px 14px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .08em;
  color: #fff;
  font-family: var(--font-jp-sans);
  transition: color .25s var(--ease);
  position: relative;
  white-space: nowrap;
}
.site-header.is-scrolled .global-nav > ul > li > a,
.site-header.is-scrolled .global-nav .nav-trigger { color: var(--sumi); }

.global-nav > ul > li > a:hover,
.global-nav .nav-trigger:hover { color: var(--kiwa); }

/* Underline indicator */
.global-nav > ul > li > a::after,
.global-nav .nav-trigger::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px;
  bottom: 22px;
  height: 1px;
  background: var(--kiwa);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s var(--ease);
}
.global-nav > ul > li > a:hover::after,
.global-nav .nav-trigger:hover::after,
.global-nav .has-dropdown.is-open .nav-trigger::after { transform: scaleX(1); }

/* + icon */
.nav-plus {
  position: relative;
  width: 10px;
  height: 10px;
  margin-left: 2px;
  flex-shrink: 0;
}
.nav-plus::before,
.nav-plus::after {
  content: "";
  position: absolute;
  background: currentColor;
  transition: transform .3s var(--ease);
}
.nav-plus::before {
  top: 50%; left: 0;
  width: 100%; height: 1.2px;
  transform: translateY(-50%);
}
.nav-plus::after {
  left: 50%; top: 0;
  width: 1.2px; height: 100%;
  transform: translateX(-50%);
}
.has-dropdown.is-open .nav-plus::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

/* ---------- Dropdown (speech bubble) ---------- */
.nav-dropdown {
  position: absolute;
  top: calc(100% - 8px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: max-content;
  min-width: 220px;
  background: var(--kami);
  border-radius: 10px;
  padding: 12px;
  box-shadow: 0 12px 40px rgba(43, 38, 34, .14), 0 2px 8px rgba(43, 38, 34, .06);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility 0s linear .25s;
  z-index: 1;
}
.nav-dropdown::before {
  content: "";
  position: absolute;
  top: -7px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 14px;
  height: 14px;
  background: var(--kami);
  box-shadow: -2px -2px 5px rgba(43, 38, 34, .04);
  border-radius: 2px;
}
.has-dropdown.is-open .nav-dropdown,
.has-dropdown:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility 0s linear 0s;
}
.nav-dropdown ul { display: grid; gap: 2px; }
.nav-dropdown li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: 6px;
  color: var(--sumi);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.nav-dropdown li a::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 1px;
  background: var(--kiwa);
  flex-shrink: 0;
}
.nav-dropdown li a:hover {
  background: var(--kinari);
  color: var(--kiwa);
}
.dd-en {
  font-family: var(--font-en-serif);
  font-size: 12px;
  color: var(--kiwa);
  letter-spacing: .12em;
  text-transform: capitalize;
  min-width: 70px;
  font-weight: 500;
}
.dd-ja { font-weight: 600; letter-spacing: .04em; }

/* ---------- Header CTA (stacked) ---------- */
.header-cta {
  display: flex;
  align-items: stretch;
  gap: 0;
  height: var(--header-h);
  flex-shrink: 0;
}
.hcta-stacked {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 168px;
  padding: 10px 22px;
  color: #fff;
  text-align: center;
  position: relative;
  transition: filter .25s var(--ease), background .25s var(--ease);
}
.hcta-stacked-green { background: var(--tama-midori); }
.hcta-stacked-green:hover { background: #5e6d4f; color: #fff; }
.hcta-stacked-dark  { background: var(--sumi); }
.hcta-stacked-dark:hover { background: #1a1612; color: #fff; }
.hcta-stacked-top {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .92);
}
.hcta-stacked-main {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.hcta-stacked-label {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .06em;
  line-height: 1.3;
}
.hcta-stacked-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 1px solid currentColor;
  border-radius: 50%;
  transition: transform .25s var(--ease);
}
.hcta-stacked:hover .hcta-stacked-arrow { transform: translateX(3px); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 10px;
  z-index: 102;
}
.nav-toggle span {
  display: block;
  height: 1.5px;
  background: #fff;
  transition: all .3s var(--ease);
}
.site-header.is-scrolled .nav-toggle span,
.nav-toggle.is-open span { background: var(--sumi); }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.sp-drawer {
  position: fixed;
  inset: 0;
  background: var(--kinari);
  z-index: 101;
  padding: calc(var(--header-h-sp) + 24px) 24px 32px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s var(--ease), visibility .3s var(--ease);
  overflow-y: auto;
}
.sp-drawer.is-open {
  opacity: 1;
  visibility: visible;
}
.sp-nav { margin-bottom: var(--s6); }
.sp-nav li {
  border-bottom: 1px solid var(--kinari-line);
}
.sp-nav a {
  display: block;
  padding: 16px 4px;
  font-size: 15px;
  font-weight: 500;
  color: var(--sumi);
}
.sp-drawer-cta {
  display: grid;
  gap: 12px;
}

/* Narrow PC compression */
@media (max-width: 1400px) {
  .global-nav > ul { gap: 0; }
  .global-nav > ul > li > a,
  .global-nav .nav-trigger { padding: 28px 10px; font-size: 13px; }
  .hcta-stacked { min-width: 152px; padding: 10px 16px; }
  .hcta-stacked-label { font-size: 14px; }
}
@media (max-width: 1200px) {
  .global-nav > ul > li > a,
  .global-nav .nav-trigger { padding: 28px 8px; font-size: 12px; letter-spacing: .04em; }
  .site-logo { width: 130px; }
}

@media (max-width: 1023px) {
  .global-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .header-inner { height: var(--header-h-sp); padding: 0 20px; }
  .site-logo { width: 120px; }
}

/* =====================================================================
   Section 01 : Hero
   ===================================================================== */
.hero {
  position: relative;
  width: 100%;
  min-height: 100svh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
}
.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-tint {
  position: absolute;
  inset: 0;
  background: rgba(43, 38, 34, .55);
  pointer-events: none;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(43,38,34,.18) 0%, rgba(43,38,34,.28) 70%, rgba(43,38,34,.4) 100%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: calc(var(--header-h) + var(--s7)) var(--container-pad) var(--s8);
  color: #fff;
  text-align: center;
  will-change: transform, opacity;
}
.hero-content .eyebrow { justify-content: center; }
.hero-copy {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 36px);
  line-height: 1.6;
  letter-spacing: .14em;
  margin: 0 0 var(--s4);
  color: #fff;
  text-shadow: 0 2px 24px rgba(0,0,0,.18);
}
.hero-sub {
  font-family: var(--font-jp-serif);
  font-weight: 400;
  font-size: clamp(12px, 1vw, 14px);
  letter-spacing: .2em;
  margin: 0;
  color: rgba(255,255,255,.94);
}

/* Hero scroll indicator — full-height rail on right, Scroll marker centered */
.hero-scroll {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}
/* Full-height vertical rail (区切り線) — stays at right */
.hero-scroll-rail {
  position: absolute;
  top: 0;
  right: 80px;
  bottom: 0;
  width: 1px;
  background: rgba(255, 255, 255, .4);
}
/* Scroll text + animated line — positioned between rail and screen right edge */
.hero-scroll-marker {
  position: absolute;
  right: 40px;
  top: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  transform: translate(50%, -50%);
}
.hero-scroll-label {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 14px;
  letter-spacing: .28em;
  color: rgba(255, 255, 255, .94);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  line-height: 1;
  padding: 4px 0;
}
.hero-scroll-line {
  width: 1px;
  height: 80px;
  background: rgba(255, 255, 255, .35);
  position: relative;
  overflow: hidden;
  display: block;
}
.hero-scroll-line::after {
  content: "";
  position: absolute;
  top: -80px;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(180deg, transparent, #fff);
  animation: scrollLine 2.4s var(--ease) infinite;
}
@keyframes scrollLine {
  0%   { transform: translateY(0); }
  60%  { transform: translateY(160px); }
  100% { transform: translateY(160px); }
}
@media (max-width: 1023px) {
  .hero-scroll-marker { gap: 12px; }
  .hero-scroll-label { font-size: 12px; letter-spacing: .24em; }
  .hero-scroll-line { height: 56px; }
}

@media (max-width: 767px) {
  .hero { min-height: 88svh; }
  .hero-content { padding-top: calc(var(--header-h-sp) + var(--s6)); padding-bottom: var(--s8); }
  .hero-scroll { display: none; }
}

/* =====================================================================
   Section 02 : Events
   ===================================================================== */
.section-events {
  background: var(--kinari);
  margin-top: -48px;
  border-radius: 32px 32px 0 0;
  padding-top: calc(var(--s8) + 8px);
  z-index: 5;
  box-shadow: 0 -8px 40px rgba(43, 38, 34, .12);
}
@media (max-width: 767px) {
  .section-events { margin-top: -32px; border-radius: 24px 24px 0 0; }
}
.event-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s5);
}
.event-card {
  background: var(--kami);
  border-radius: 8px;
  overflow: hidden;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
  box-shadow: 0 2px 12px rgba(0,0,0,.04);
}
.event-card a { display: block; height: 100%; }
.event-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.event-thumb {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.event-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.event-card:hover .event-thumb img { transform: scale(1.04); }
.event-body { padding: var(--s4); }
.event-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: var(--s3);
  min-height: 28px;
}
.event-date {
  font-family: var(--font-en-serif);
  font-size: 20px;
  color: var(--sumi);
  font-feature-settings: "tnum";
  letter-spacing: .02em;
  line-height: 1.2;
}
.event-dow {
  font-size: 11px;
  letter-spacing: .22em;
  margin-left: 8px;
  color: var(--hai);
}
.event-date-range {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
}
.event-dash {
  font-family: var(--font-jp-sans);
  font-size: 14px;
  color: var(--hai);
  margin: 0 6px;
  position: relative;
  top: -2px;
}
.event-date-recurring {
  font-family: var(--font-jp-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--sumi);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.event-date-recurring::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  background:
    radial-gradient(circle, var(--kiwa) 35%, transparent 36%) center / 100% 100% no-repeat,
    radial-gradient(circle, transparent 60%, var(--kiwa) 60%, var(--kiwa) 65%, transparent 66%) center / 100% 100% no-repeat;
  border-radius: 50%;
  flex-shrink: 0;
}
.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: .08em;
}
.badge-vacant { background: rgba(126,154,107,.12); color: var(--wakaba); }
.badge-few { background: rgba(201,122,74,.12); color: var(--hadakabi); }
.event-title {
  font-family: var(--font-jp-sans);
  font-size: 16px;
  font-weight: 600;
  color: var(--sumi);
  line-height: 1.6;
  margin-bottom: 8px;
}
.event-place {
  font-size: 13px;
  color: var(--hai);
}

@media (max-width: 1023px) { .event-list { grid-template-columns: repeat(2, 1fr); gap: var(--s4); } }
@media (max-width: 767px)  { .event-list { grid-template-columns: 1fr; gap: var(--s4); } }

/* =====================================================================
   Section 03 : Concept
   ===================================================================== */
.section-concept {
  background: var(--shiroyu);
  padding-top: calc(var(--s9) + var(--s4));
}
@media (max-width: 767px) {
  .section-concept { padding-top: var(--s8); }
}
.concept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s8);
  align-items: center;
}
.concept-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.45;
  letter-spacing: .06em;
  color: var(--sumi);
  margin-bottom: var(--s5);
}
.concept-body p {
  font-size: 15px;
  line-height: 2.05;
  color: var(--sumi-soft);
  margin-bottom: var(--s4);
}
.concept-kicker {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(20px, 2.4vw, 28px);
  letter-spacing: .12em;
  color: var(--sumi);
  margin: var(--s6) 0 var(--s5);
  padding-left: var(--s3);
  border-left: 1px solid var(--kiwa);
}
.concept-cta { margin-top: var(--s5); }
.concept-image {
  position: relative;
  z-index: 1;
}
.concept-image::before {
  content: "";
  position: absolute;
  top: 28px; left: -28px;
  width: 60%;
  height: calc(100% - 28px);
  background: var(--kinari);
  border-radius: 4px;
  z-index: -1;
}
.concept-image::after {
  content: "";
  position: absolute;
  bottom: -24px; right: -24px;
  width: 55%;
  height: 38%;
  border: 1px solid rgba(184, 134, 90, .35);
  border-radius: 4px;
  z-index: -1;
}
.concept-image > img,
.concept-image > video {
  width: 100%;
  aspect-ratio: 7 / 10;
  object-fit: cover;
  border-radius: 4px;
  position: relative;
  z-index: 1;
  box-shadow: 0 24px 60px rgba(43, 38, 34, .12);
}
@media (max-width: 767px) {
  .concept-image::before { top: 16px; left: -12px; }
  .concept-image::after { bottom: -16px; right: -12px; }
}

@media (max-width: 767px) {
  .concept-grid { grid-template-columns: 1fr; gap: var(--s6); }
  .concept-image { order: -1; }
  .concept-image img { aspect-ratio: 4 / 3; }
}

/* =====================================================================
   Section 04 : Services
   ===================================================================== */
.section-services { background: var(--kinari); }
.service-blocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s6);
  margin-bottom: var(--s6);
  align-items: start;
}
.service-block {
  background: var(--kami);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 18px 40px rgba(43, 38, 34, .07);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.service-block:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 60px rgba(43, 38, 34, .12);
}
.service-blocks .service-block:nth-child(2) {
  margin-top: var(--s6);
}
@media (max-width: 767px) {
  .service-blocks .service-block:nth-child(2) { margin-top: 0; }
}
.service-image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.service-image img,
.service-image video { width: 100%; height: 100%; object-fit: cover; }
.service-body { padding: var(--s6); }
.service-tag {
  font-family: var(--font-en-serif);
  font-size: 14px;
  color: var(--kiwa);
  letter-spacing: .12em;
  margin-bottom: var(--s3);
}
.service-copy {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: .06em;
  line-height: 1.5;
  color: var(--sumi);
  margin-bottom: var(--s3);
}
.service-lead {
  font-size: 14px;
  color: var(--sumi-soft);
  line-height: 1.95;
  margin-bottom: var(--s5);
}
.service-links li { border-top: 1px solid var(--kinari-line); }
.service-links li:last-child { border-bottom: 1px solid var(--kinari-line); }
.service-links a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 0;
  position: relative;
  padding-right: 28px;
}
.service-links a::after {
  content: "→";
  position: absolute;
  right: 4px; top: 50%;
  transform: translateY(-50%);
  color: var(--kiwa);
  transition: transform .25s var(--ease);
}
.service-links a:hover { color: var(--kiwa); }
.service-links a:hover::after { transform: translateY(-50%) translateX(4px); }
.service-links strong {
  font-weight: 600;
  font-size: 15px;
  color: var(--sumi);
}
.service-links a:hover strong { color: var(--kiwa); }
.service-links span { font-size: 13px; color: var(--hai); }

.service-reform-note {
  text-align: center;
  font-size: 14px;
  color: var(--sumi-soft);
}

@media (max-width: 767px) {
  .service-blocks { grid-template-columns: 1fr; gap: var(--s5); }
  .service-body { padding: var(--s5); }
}

/* =====================================================================
   Section 05 : Land
   ===================================================================== */
.section-land {
  background: var(--shiroyu);
  padding-top: var(--s9);
  padding-bottom: var(--s9);
}
@media (max-width: 767px) {
  .section-land { padding-top: var(--s8); padding-bottom: var(--s8); }
}
.land-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: var(--s8);
  align-items: center;
}
.land-image {
  position: relative;
  z-index: 1;
}
.land-image::before {
  content: "";
  position: absolute;
  top: -28px; right: -28px;
  width: 70%;
  height: 80%;
  background: var(--kinari);
  border-radius: 4px;
  z-index: -1;
}
.land-image::after {
  content: "";
  position: absolute;
  bottom: -24px; left: -24px;
  width: 40%;
  height: 35%;
  border: 1px solid rgba(111, 127, 94, .4);
  border-radius: 4px;
  z-index: -1;
}
.land-image > img,
.land-image > video {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  border-radius: 4px;
  position: relative;
  z-index: 1;
  box-shadow: 0 24px 60px rgba(43, 38, 34, .12);
}
@media (max-width: 767px) {
  .land-image::before { top: -14px; right: -12px; }
  .land-image::after { bottom: -14px; left: -12px; }
}
.land-body {
  font-size: 15px;
  line-height: 2.05;
  color: var(--sumi-soft);
  margin-bottom: var(--s6);
}

@media (max-width: 767px) {
  .land-grid { grid-template-columns: 1fr; gap: var(--s6); }
}

/* =====================================================================
   Section 06 : Works (horizontal slider)
   ===================================================================== */
.section-works { background: var(--kinari); }

/* Featured work (1 large) */
.work-featured {
  margin-bottom: var(--s6);
  background: var(--kami);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(43, 38, 34, .07);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.work-featured:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(43, 38, 34, .11);
}
.work-featured > a {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  align-items: stretch;
  color: inherit;
}
.work-featured-thumb {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  position: relative;
}
.work-featured-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .9s var(--ease);
}
.work-featured:hover .work-featured-thumb img { transform: scale(1.04); }
.work-featured-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--s7);
  gap: var(--s4);
}
.work-featured-no {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 14px;
  letter-spacing: .14em;
  color: var(--kiwa);
  margin: 0;
}
.work-featured-copy {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.55;
  letter-spacing: .06em;
  color: var(--sumi);
  margin: 0;
}
.work-featured-text {
  font-size: 14px;
  line-height: 1.95;
  color: var(--sumi-soft);
  margin: 0;
}
.work-featured-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: var(--s2) 0 0;
  padding: 0;
  list-style: none;
}
.work-featured-tags li {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border: 1px solid var(--kinari-line);
  border-radius: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--sumi);
  letter-spacing: .06em;
  background: var(--kami);
  line-height: 1.4;
  white-space: nowrap;
}
.work-featured-tags li::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--kiwa);
  margin-right: 8px;
  flex-shrink: 0;
}
@media (max-width: 1023px) {
  .work-featured > a { grid-template-columns: 1fr; }
  .work-featured-thumb { aspect-ratio: 16 / 10; }
  .work-featured-body { padding: var(--s5); gap: var(--s3); }
}

/* Sub grid (3 cards) */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s5);
  margin-bottom: var(--s6);
}
.works-grid > li { list-style: none; }
.work-card {
  background: var(--kami);
  border-radius: 8px;
  overflow: hidden;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
  box-shadow: 0 2px 12px rgba(0,0,0,.04);
}
.work-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,.09);
}
.work-thumb { aspect-ratio: 4 / 3; overflow: hidden; }
.work-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.work-card:hover .work-thumb img { transform: scale(1.04); }
.work-copy {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: .04em;
  color: var(--sumi);
  padding: var(--s4) var(--s4) 8px;
}
.work-meta {
  font-size: 12px;
  color: var(--hai);
  padding: 0 var(--s4) var(--s4);
  letter-spacing: .08em;
}
@media (max-width: 1023px) {
  .works-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s4); }
}
@media (max-width: 767px) {
  .works-grid { grid-template-columns: 1fr; gap: var(--s4); }
}

/* =====================================================================
   Section 07 : Voices
   ===================================================================== */
.section-voices { background: var(--shiroyu); }

/* Voice layout — left: sticky head, right: horizontal slider */
.voices-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--s7);
  align-items: start;
}
.voices-head {
  position: sticky;
  top: calc(var(--header-h) + 16px);
}
.voices-head .eyebrow { display: inline-flex; }
.voices-head .section-title { margin-bottom: var(--s4); }
.voices-head .section-sub {
  margin-bottom: var(--s5);
  font-size: 14px;
  color: var(--sumi-soft);
  font-weight: 400;
  line-height: 1.85;
}
.voices-head-cta { margin-top: var(--s3); }

.voices-nav-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--kinari-line);
  color: var(--sumi);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--kami);
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(43, 38, 34, .14);
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), opacity .25s var(--ease);
}
.voices-nav-btn:hover {
  background: var(--kiwa);
  border-color: var(--kiwa);
  color: #fff;
  transform: scale(1.05);
}
.voices-nav-btn:disabled {
  opacity: .35;
  cursor: not-allowed;
  background: var(--kami);
}
.voices-nav-btn:disabled:hover {
  background: var(--kami);
  color: var(--sumi);
  border-color: var(--kinari-line);
  transform: none;
}

/* Overlay arrows: vertically centered on the thumbnail area.
   Image height = (420 - 18) * 2/3 = 268px → center 134
   Slider padding-top = var(--s7) = 64px
   Right image shift compensation = ~14px
   Center from slider-wrap top: 64 + 134 + 14 = 212px */
.voices-nav-overlay {
  position: absolute;
  top: 212px;
  z-index: 6;
  transform: translateY(-50%);
}
.voices-nav-overlay.prev { left: -28px; }
.voices-nav-overlay.next { right: calc(var(--container-pad) + 4px); }
.voices-nav-overlay.prev:hover,
.voices-nav-overlay.next:hover { transform: translateY(-50%) scale(1.05); }
.voices-nav-overlay:disabled:hover { transform: translateY(-50%); }

@media (max-width: 1023px) {
  .voices-nav-btn { width: 48px; height: 48px; }
  .voices-slider { padding-top: var(--s6); }
  /* 48 + 100 + 14 = 162 */
  .voices-nav-overlay { top: 162px; }
  .voices-nav-overlay.prev { left: 8px; }
  .voices-nav-overlay.next { right: calc(var(--container-pad) + 8px); }
}
@media (max-width: 767px) {
  .voices-nav-btn { width: 44px; height: 44px; }
  .voices-slider { padding-top: var(--s5); }
  /* 32 + 90 + 10 = 132 */
  .voices-nav-overlay { top: 132px; }
}

.voices-slider-wrap {
  position: relative;
  overflow: visible;
  min-width: 0;
  margin-right: calc(var(--container-pad) * -1);
}
.voices-slider {
  display: flex;
  gap: var(--s7);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: var(--s7) var(--container-pad) var(--s5) 0;
  scrollbar-width: thin;
  scrollbar-color: var(--kiwa) transparent;
}
.voices-slider::-webkit-scrollbar { height: 6px; }
.voices-slider::-webkit-scrollbar-track { background: transparent; }
.voices-slider::-webkit-scrollbar-thumb { background: var(--kinari-line); border-radius: 3px; }
.voices-slider:hover::-webkit-scrollbar-thumb { background: var(--kiwa); }

.voice-card {
  flex: 0 0 420px;
  scroll-snap-align: start;
  padding-bottom: var(--s2);
}
.voice-card a { display: block; }
.voice-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: var(--s5);
  align-items: end;
}
.voice-image {
  overflow: hidden;
  border-radius: 2px;
}
.voice-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.voice-card:hover .voice-image img { transform: scale(1.04); }
.voice-image-l { aspect-ratio: 3 / 4; transform: translateY(0); }
.voice-image-r { aspect-ratio: 3 / 4; transform: translateY(28px); }

.voice-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.55;
  letter-spacing: .04em;
  color: var(--sumi);
  margin: 0 0 6px;
  transition: color .25s var(--ease);
}
.voice-card:hover .voice-title { color: var(--kiwa); }
.voice-name {
  font-family: var(--font-en-serif);
  font-size: 13px;
  color: var(--hai);
  letter-spacing: .08em;
}

@media (max-width: 1023px) {
  .voices-layout { grid-template-columns: 1fr; gap: var(--s5); }
  .voices-head { position: relative; top: 0; }
  .voices-slider-wrap { margin-right: calc(var(--container-pad) * -1); }
  .voices-slider { gap: var(--s5); }
  .voice-card { flex: 0 0 320px; }
}
@media (max-width: 767px) {
  .voice-card { flex: 0 0 80%; }
  .voice-image-r { transform: translateY(20px); }
}

/* Google Reviews — standalone section below Voices */
.section-google { background: var(--kinari); }
.section-google .section-head { margin-bottom: var(--s6); }
.section-google .google-rating {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin-top: var(--s3);
  padding: 10px 18px;
  background: var(--kami);
  border-radius: 999px;
}
.google-stars { color: var(--kiwa); letter-spacing: 2px; font-size: 18px; }
.google-rating-num {
  font-family: var(--font-en-serif);
  font-size: 26px;
  color: var(--sumi);
  font-weight: 500;
  line-height: 1;
}
.google-rating-count { font-size: 12px; color: var(--hai); }

.section-google .google-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s4);
  margin-bottom: 0;
}
.google-card {
  background: var(--kami);
  border-radius: 8px;
  padding: var(--s4);
  box-shadow: 0 2px 12px rgba(0,0,0,.03);
}
.google-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.g-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--tama-midori);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
}
.g-name { font-size: 13px; font-weight: 600; color: var(--sumi); }
.g-stars { color: var(--kiwa); font-size: 12px; letter-spacing: 1px; }
.g-text { font-size: 13px; color: var(--sumi-soft); line-height: 1.85; }

@media (max-width: 1023px) {
  .section-google .google-list { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767px) {
  .section-google .google-list { grid-template-columns: 1fr; }
}

/* =====================================================================
   Section 08 : Model House (Coming Soon)
   ===================================================================== */
.section-modelhouse { background: var(--kinari); }
.modelhouse-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s8);
  align-items: center;
}
.modelhouse-image {
  position: relative;
  z-index: 1;
}
.modelhouse-image::before {
  content: "";
  position: absolute;
  top: -28px; left: -28px;
  width: 60%;
  height: 80%;
  background: rgba(255, 255, 255, .55);
  border-radius: 4px;
  z-index: -1;
}
.modelhouse-image::after {
  content: "";
  position: absolute;
  bottom: -28px; right: -28px;
  width: 50%;
  height: 40%;
  border: 1px solid rgba(184, 134, 90, .35);
  border-radius: 4px;
  z-index: -1;
}
.modelhouse-image > img,
.modelhouse-image > video {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 4px;
  filter: grayscale(.15) brightness(.92);
  position: relative;
  z-index: 1;
  box-shadow: 0 24px 60px rgba(43, 38, 34, .14);
}
@media (max-width: 767px) {
  .modelhouse-image::before { top: -14px; left: -12px; }
  .modelhouse-image::after { bottom: -14px; right: -12px; }
}
.cs-badge {
  position: absolute;
  top: 20px; left: 20px;
  display: inline-block;
  padding: 8px 16px;
  background: rgba(43,38,34,.8);
  color: #fff;
  font-family: var(--font-en-serif);
  font-size: 14px;
  letter-spacing: .12em;
  border-radius: 2px;
  backdrop-filter: blur(2px);
}
.modelhouse-body {
  font-size: 15px;
  line-height: 2.05;
  color: var(--sumi-soft);
  margin-bottom: var(--s5);
}
.modelhouse-info {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 16px;
  padding: var(--s4) 0;
  border-top: 1px solid var(--kinari-line);
  border-bottom: 1px solid var(--kinari-line);
  margin-bottom: var(--s5);
}
.modelhouse-info dt {
  font-size: 13px;
  font-weight: 600;
  color: var(--hai);
  letter-spacing: .08em;
}
.modelhouse-info dd {
  font-size: 14px;
  color: var(--sumi);
  font-weight: 500;
}
.modelhouse-note {
  font-size: 13px;
  color: var(--hai);
  margin-bottom: var(--s3);
}
.modelhouse-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.modelhouse-cta .btn { flex: 1 1 200px; }

@media (max-width: 767px) {
  .modelhouse-grid { grid-template-columns: 1fr; gap: var(--s5); }
}

/* =====================================================================
   Section 09 : Blog
   ===================================================================== */
.section-blog { background: var(--shiroyu); }
.blog-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s5);
}
.blog-card a { display: block; }
.blog-thumb {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 4px;
  margin-bottom: var(--s3);
}
.blog-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.blog-card:hover .blog-thumb img { transform: scale(1.04); }
.blog-cat {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--tama-midori);
  background: rgba(111,127,94,.1);
  padding: 4px 10px;
  border-radius: 2px;
  margin-bottom: var(--s2);
}
.blog-title {
  font-family: var(--font-jp-sans);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.65;
  color: var(--sumi);
  margin-bottom: var(--s2);
  transition: color .25s var(--ease);
}
.blog-card:hover .blog-title { color: var(--kiwa); }
.blog-meta {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 12px;
  color: var(--hai);
  margin-bottom: var(--s2);
}
.blog-author { font-weight: 600; }
.blog-meta time { font-family: var(--font-en-serif); font-size: 13px; }
.blog-excerpt {
  font-size: 13px;
  color: var(--sumi-soft);
  line-height: 1.85;
}

@media (max-width: 1023px) { .blog-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 767px)  { .blog-list { grid-template-columns: 1fr; gap: var(--s4); } }

/* =====================================================================
   Section 10 : Instagram
   ===================================================================== */
.section-insta {
  background: var(--kinari);
  padding-bottom: 0;
  margin-bottom: 0;
}
.insta-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--s2);
}
.insta-grid li { aspect-ratio: 1 / 1; overflow: hidden; border-radius: 2px; }
.insta-grid a { display: block; width: 100%; height: 100%; position: relative; }
.insta-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease), opacity .25s var(--ease); }
.insta-grid a:hover img { transform: scale(1.05); opacity: .85; }

@media (max-width: 1023px) { .insta-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 767px)  { .insta-grid { grid-template-columns: repeat(3, 1fr); } }

/* =====================================================================
   Footer
   ===================================================================== */
.site-footer { background: var(--sumi); color: rgba(255,255,255,.78); }

/* Watercolor townscape illustration above the CTA band */
.footer-illust {
  width: 100%;
  line-height: 0;
  background: var(--kinari);
  overflow: hidden;
}
.footer-illust img {
  display: block;
  width: 100%;
  height: auto;
}
.footer-cta {
  background: var(--tama-midori);
  padding: var(--s5) 0;
  color: #fff;
}
.footer-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s4);
  flex-wrap: wrap;
}
.footer-cta-copy {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: .06em;
}
.footer-cta-buttons { display: flex; gap: 12px; flex-wrap: wrap; }
.footer-cta .btn-primary {
  background: #fff;
  color: var(--sumi);
  border: none;
}
.footer-cta .btn-primary:hover { background: var(--kinari); color: var(--sumi); }
.footer-cta .btn-ghost-light {
  border-color: rgba(255,255,255,.8);
  background: transparent;
}
.footer-cta .btn-ghost-light:hover { background: rgba(255,255,255,.12); }

.footer-main {
  padding: var(--s8) 0 var(--s6);
}
.footer-main-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--s8);
}
.footer-logo { width: 180px; margin-bottom: var(--s4); }
.footer-tagline { font-size: 13px; line-height: 1.85; color: rgba(255,255,255,.7); }
.footer-area-title {
  font-family: var(--font-en-serif);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--kiwa);
  margin-bottom: 10px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.footer-area-title::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--kiwa);
}
.footer-area-text {
  font-size: 13px;
  line-height: 1.95;
  color: rgba(255,255,255,.78);
  letter-spacing: .04em;
}
.footer-nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s5);
}
.footer-nav-title {
  font-family: var(--font-en-serif);
  font-size: 14px;
  letter-spacing: .12em;
  color: #fff;
  margin-bottom: var(--s3);
}
.footer-nav ul li { margin-bottom: 10px; }
.footer-nav a {
  font-size: 13px;
  color: rgba(255,255,255,.78);
}
.footer-nav a:hover { color: #fff; }

.footer-info {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: var(--s5) 0;
}
.footer-info-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--s4);
}
.footer-company p { font-size: 13px; line-height: 1.9; color: rgba(255,255,255,.7); }
.footer-company-name { font-weight: 600; color: #fff !important; margin-bottom: 6px; }
.footer-sns { display: flex; gap: 14px; }
.footer-sns a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, .4);
  border-radius: 50%;
  color: rgba(255, 255, 255, .85);
  transition: color .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}
.footer-sns a:hover {
  color: #fff;
  border-color: var(--kiwa);
  background: var(--kiwa);
}
.footer-sns a svg { display: block; }
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.footer-bottom {
  background: #1f1A17;
  padding: var(--s4) 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 12px; color: rgba(255,255,255,.6); }
.footer-legal a:hover { color: #fff; }
.footer-copy {
  font-family: var(--font-en-sans);
  font-size: 11px;
  letter-spacing: .08em;
  color: rgba(255,255,255,.5);
}

@media (max-width: 1023px) {
  .footer-main-inner { grid-template-columns: 1fr; gap: var(--s5); }
  .footer-nav { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767px) {
  .footer-cta-inner { flex-direction: column; align-items: stretch; text-align: center; }
  .footer-cta-buttons { justify-content: center; }
  .footer-info-inner { flex-direction: column; }
  .footer-bottom-inner { flex-direction: column-reverse; }
}

/* =====================================================================
   SP Floating CTA
   ===================================================================== */
.sp-fixed-cta {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  height: 64px;
  background: var(--kami);
  box-shadow: 0 -2px 8px rgba(0,0,0,.06);
}
.sp-fixed-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  color: var(--sumi);
  letter-spacing: .08em;
  border-left: 1px solid var(--kinari-line);
}
.sp-fixed-btn:first-child { border-left: 0; }
.sp-fixed-btn-primary {
  background: var(--kiwa);
  color: #fff;
}
.sp-fixed-ico { display: inline-flex; }

@media (max-width: 767px) {
  .sp-fixed-cta { display: flex; }
  body { padding-bottom: 64px; }
}

/* =====================================================================
   Preloader
   ===================================================================== */
body.is-preloading { overflow: hidden; }

.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--sumi);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--container-pad);
  transform: translateY(0);
  transition: transform .9s cubic-bezier(.7, 0, .2, 1),
              opacity .4s var(--ease) .5s,
              visibility 0s linear .9s;
}
.preloader::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
              rgba(184, 134, 90, .12) 0%,
              transparent 50%,
              rgba(184, 134, 90, .08) 100%);
  pointer-events: none;
}
.preloader.is-done {
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform .9s cubic-bezier(.7, 0, .2, 1),
              opacity .4s var(--ease) .5s,
              visibility 0s linear .9s;
}
.preloader-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.preloader-logo-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  opacity: 0;
  transform: translateY(8px);
  animation: plLogoIn 1.4s cubic-bezier(.2, .7, .2, 1) .2s forwards;
}
.preloader-logo {
  width: clamp(180px, 20vw, 260px);
  height: auto;
  transform-origin: center;
  animation: plLogoFloat 3.2s ease-in-out .9s infinite;
}
.preloader-logo-line {
  display: block;
  width: 0;
  height: 1px;
  background: rgba(255, 255, 255, .55);
  animation: plLineDraw 1.2s cubic-bezier(.7, 0, .2, 1) 1.0s forwards;
}
@keyframes plLogoIn {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes plLineDraw {
  to { width: 56px; }
}
@keyframes plLogoFloat {
  0%   { transform: translateY(0) scale(1); }
  50%  { transform: translateY(-5px) scale(1.018); }
  100% { transform: translateY(0) scale(1); }
}

.preloader-text {
  font-family: var(--font-jp-serif);
  font-weight: 400;
  font-size: clamp(13px, 1.3vw, 17px);
  letter-spacing: .26em;
  color: rgba(255, 255, 255, .9);
  line-height: 2;
  margin: 0;
  text-align: center;
  width: 100%;
}
.preloader-line {
  display: block;
  text-align: center;
  /* compensate for trailing letter-spacing — push content right so visible
     glyphs sit on the central axis */
  padding-left: 1em;
}
.pl-char {
  display: inline-block;
  opacity: 0;
  transform: translateY(10px);
  filter: blur(3px);
  animation: plCharIn .7s cubic-bezier(.2, .7, .2, 1) forwards;
  will-change: opacity, transform, filter;
}
@keyframes plCharIn {
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@media (max-width: 767px) {
  .preloader-inner { gap: 22px; }
  .preloader-logo-wrap { gap: 16px; }
  .preloader-logo { width: 160px; }
  .preloader-text { font-size: 12px; letter-spacing: .22em; }
}

/* =====================================================================
   c-line — animated SVG curve drawn on scroll
   ===================================================================== */
.c-line-band {
  padding: var(--s6) 0;
  background: var(--shiroyu);
  position: relative;
  overflow: hidden;
}
.c-line-band--kinari { background: var(--kinari); }
.c-line {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
  position: relative;
  pointer-events: none;
  color: var(--kiwa);
  box-sizing: border-box;
}
.c-line svg {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}
.c-line svg path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
}
.c-line--02 { opacity: .55; }
.c-line--02 svg { max-height: 200px; }

/* curve variant — inside the parallax divider, sits at the bottom below the text */
.parallax-divider-curve.c-line {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 6%;
  top: auto;
  inset: auto 0 6% 0;
  height: 30%;
  max-width: none;
  padding: 0;
  margin: 0;
  z-index: 2;
  color: rgba(255, 255, 255, .9);
  opacity: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.parallax-divider-curve svg {
  width: 100%;
  height: 100%;
  max-height: none;
  max-width: none;
  padding: 0;
  box-sizing: border-box;
}
/* Override stroke-dashoffset approach with reliable clip-path reveal (left → right) */
.parallax-divider-curve svg {
  clip-path: inset(0 100% 0 0);
  -webkit-clip-path: inset(0 100% 0 0);
  transition: clip-path 3.2s cubic-bezier(.7, 0, .3, 1),
              -webkit-clip-path 3.2s cubic-bezier(.7, 0, .3, 1);
}
.parallax-divider-curve.is-in svg {
  clip-path: inset(0 0 0 0);
  -webkit-clip-path: inset(0 0 0 0);
}
.parallax-divider-curve svg path {
  stroke-width: 2.5;
  /* neutralize any JS-driven dash hiding so the path is always fully drawn,
     and let the clip-path on the SVG handle the left→right reveal */
  stroke-dasharray: 0 !important;
  stroke-dashoffset: 0 !important;
  opacity: 1 !important;
  transition: none !important;
}

@media (max-width: 767px) {
  .c-line-band { padding: var(--s5) 0; }
  .c-line--02 svg { max-height: 130px; }
  .parallax-divider-curve svg path { stroke-width: 1.8; }
}

/* =====================================================================
   Reveal on scroll
   ===================================================================== */
.reveal {
  opacity: 0;
  transform: translate3d(0, 24px, 0);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* =====================================================================
   Accessibility
   ===================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
  .bg-letter, .deco-circle, .deco-line,
  .parallax-divider-image, .hero-video-wrap, .hero-content { transform: none !important; }
}

/* =====================================================================
   Sub-page : Page hero
   ===================================================================== */
.page-hero {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--header-h) + var(--s7)) 0 var(--s7);
  color: #fff;
  overflow: hidden;
  isolation: isolate;
  background: var(--sumi);
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-hero-bg img,
.page-hero-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(43,38,34,.42) 0%, rgba(43,38,34,.62) 100%);
}
.page-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
}
.page-hero .eyebrow { color: rgba(255,255,255,.95); }
.page-hero .eyebrow::before { background: rgba(255,255,255,.95); }
.page-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.45;
  letter-spacing: .08em;
  color: #fff;
  margin-bottom: var(--s3);
}
.page-lead {
  font-family: var(--font-jp-serif);
  font-size: 15px;
  color: rgba(255,255,255,.9);
  line-height: 1.95;
  max-width: 640px;
  font-weight: 400;
}
.page-bg-letter {
  position: absolute;
  font-family: var(--font-en-serif);
  font-style: normal;
  font-weight: 500;
  font-size: clamp(120px, 16vw, 260px);
  line-height: .85;
  color: rgba(255,255,255,.08);
  right: -2vw;
  bottom: -8%;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  z-index: 0;
  letter-spacing: -.005em;
}
.page-hero--light {
  background: var(--kinari);
  color: var(--sumi);
}
.page-hero--light .page-hero-bg::after { display: none; }
.page-hero--light .page-title { color: var(--sumi); }
.page-hero--light .page-lead { color: var(--sumi-soft); }
.page-hero--light .eyebrow { color: var(--kiwa); }
.page-hero--light .eyebrow::before { background: var(--kiwa); }
.page-hero--light .page-bg-letter { color: rgba(184,134,90,.08); }

@media (max-width: 767px) {
  .page-hero { min-height: 260px; padding: calc(var(--header-h-sp) + var(--s5)) 0 var(--s5); }
}

/* =====================================================================
   Sub-page : Breadcrumb
   ===================================================================== */
.breadcrumb {
  background: var(--shiroyu);
  padding: 14px 0;
  border-bottom: 1px solid var(--kinari-line);
  font-size: 12px;
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 6px;
  align-items: center;
  color: var(--hai);
}
.breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: .06em;
}
.breadcrumb li + li::before {
  content: "›";
  color: var(--kiwa);
  font-size: 14px;
}
.breadcrumb a { color: var(--sumi-soft); transition: color .25s var(--ease); }
.breadcrumb a:hover { color: var(--kiwa); }

/* Footer-side breadcrumb — sits above the green CTA band */
.breadcrumb--bottom {
  background: var(--kinari);
  border-top: 1px solid var(--kinari-line);
  border-bottom: 0;
  padding: 18px 0;
}
.breadcrumb--bottom ol { color: var(--sumi-soft); }
.breadcrumb [aria-current="page"] { color: var(--sumi); font-weight: 600; }

/* =====================================================================
   Sub-page : Common content blocks
   ===================================================================== */
.section-narrow { padding-top: var(--s7); padding-bottom: var(--s7); }
.section-paper { background: var(--kami); }
.section-kinari { background: var(--kinari); }

/* Two column content (image + text) */
.content-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s8);
  align-items: center;
}
.content-block-img {
  position: relative;
  z-index: 1;
}
.content-block-img > img {
  width: 100%;
  aspect-ratio: 5/4;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: 0 20px 50px rgba(43,38,34,.1);
}
.content-block-img::before {
  content: "";
  position: absolute;
  top: -20px;
  left: -20px;
  width: 50%;
  height: 60%;
  background: var(--kinari);
  border-radius: 4px;
  z-index: -1;
}
.content-block--reverse .content-block-img::before {
  left: auto; right: -20px;
}
.content-block-tag {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 14px;
  color: var(--kiwa);
  letter-spacing: .12em;
  margin-bottom: var(--s2);
}
.content-block-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.55;
  letter-spacing: .06em;
  color: var(--sumi);
  margin-bottom: var(--s4);
}
.content-block-body p {
  font-size: 15px;
  line-height: 2;
  color: var(--sumi-soft);
  margin-bottom: var(--s3);
}
.content-block--reverse .content-block-img { order: 2; }
@media (max-width: 767px) {
  .content-block { grid-template-columns: 1fr; gap: var(--s5); }
  .content-block--reverse .content-block-img { order: 0; }
  .content-block-img > img { aspect-ratio: 4/3; }
}

/* Feature cards (3 columns) */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s4);
}
.feature-card {
  background: var(--kami);
  padding: var(--s5);
  border-radius: 6px;
  border: 1px solid var(--kinari-line);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(43,38,34,.08);
}
.feature-card-no {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 34px;
  color: var(--kiwa);
  line-height: 1;
  margin-bottom: var(--s2);
  display: block;
}
.feature-card h3 {
  font-family: var(--font-jp-serif);
  font-size: 19px;
  font-weight: 700;
  color: var(--sumi);
  margin-bottom: var(--s3);
  line-height: 1.55;
  letter-spacing: .04em;
}
.feature-card p {
  font-size: 14px;
  line-height: 1.95;
  color: var(--sumi-soft);
}
.feature-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1023px) {
  .feature-grid, .feature-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767px) {
  .feature-grid, .feature-grid--4 { grid-template-columns: 1fr; gap: var(--s3); }
}

/* Step flow (numbered timeline) */
.flow-list { display: grid; gap: var(--s4); position: relative; }
.flow-list::before {
  content: "";
  position: absolute;
  left: 39px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--kinari-line);
}
.flow-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--s4);
  align-items: start;
}
.flow-no {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--kami);
  border: 1px solid var(--kinari-line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 28px;
  color: var(--kiwa);
  line-height: 1;
  position: relative;
  z-index: 1;
}
.flow-body {
  background: var(--kami);
  padding: var(--s4) var(--s5);
  border-radius: 4px;
  border: 1px solid var(--kinari-line);
  flex: 1;
}
.flow-body h3 {
  font-family: var(--font-jp-serif);
  font-size: 19px;
  font-weight: 700;
  color: var(--sumi);
  margin-bottom: var(--s2);
  letter-spacing: .04em;
}
.flow-body p {
  font-size: 14px;
  line-height: 1.95;
  color: var(--sumi-soft);
}
.flow-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: .12em;
  font-weight: 600;
  color: var(--tama-midori);
  background: rgba(111,127,94,.1);
  padding: 2px 10px;
  border-radius: 2px;
  margin-bottom: 8px;
}
@media (max-width: 767px) {
  .flow-list::before { left: 27px; }
  .flow-item { grid-template-columns: 56px 1fr; gap: var(--s3); }
  .flow-no { width: 56px; height: 56px; font-size: 20px; }
  .flow-body { padding: var(--s3) var(--s4); }
}

/* FAQ accordion */
.faq-list { border-top: 1px solid var(--kinari-line); }
.faq-item { border-bottom: 1px solid var(--kinari-line); }
.faq-question {
  display: flex;
  width: 100%;
  align-items: flex-start;
  gap: var(--s3);
  padding: var(--s4) 0;
  text-align: left;
  font-family: var(--font-jp-sans);
  font-size: 16px;
  font-weight: 600;
  color: var(--sumi);
  line-height: 1.65;
  letter-spacing: .03em;
  transition: color .25s var(--ease);
}
.faq-question:hover { color: var(--kiwa); }
.faq-q-mark,
.faq-a-mark {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 24px;
  line-height: 1.2;
  flex-shrink: 0;
}
.faq-q-mark { color: var(--kiwa); }
.faq-a-mark { color: var(--tama-midori); padding-top: 2px; }
.faq-q-text { flex: 1; }
.faq-toggle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--kinari-line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
  margin-top: 2px;
  background: var(--kami);
  transition: background .25s var(--ease), border-color .25s var(--ease);
}
.faq-toggle::before,
.faq-toggle::after {
  content: "";
  position: absolute;
  background: var(--sumi);
  transition: transform .25s var(--ease), background .25s var(--ease);
}
.faq-toggle::before { width: 10px; height: 1px; }
.faq-toggle::after { width: 1px; height: 10px; }
.faq-item.is-open .faq-toggle {
  background: var(--kiwa);
  border-color: var(--kiwa);
}
.faq-item.is-open .faq-toggle::before,
.faq-item.is-open .faq-toggle::after { background: #fff; }
.faq-item.is-open .faq-toggle::after { transform: scaleY(0); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s var(--ease);
}
.faq-item.is-open .faq-answer { max-height: 1000px; }
.faq-answer-inner {
  display: flex;
  gap: var(--s3);
  padding: 0 0 var(--s4) 0;
  font-size: 14px;
  line-height: 1.95;
  color: var(--sumi-soft);
}
.faq-a-text { flex: 1; padding-right: 40px; }

.faq-cat {
  font-family: var(--font-en-serif);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--kiwa);
  text-transform: uppercase;
  margin: var(--s6) 0 var(--s3);
  display: flex;
  align-items: center;
  gap: 10px;
}
.faq-cat::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--kiwa);
}
.faq-cat:first-child { margin-top: 0; }

/* Definition info table (company) */
.info-table {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 0;
  border-top: 1px solid var(--kinari-line);
  margin: 0;
}
.info-table > dt,
.info-table > dd {
  padding: var(--s4) var(--s3);
  border-bottom: 1px solid var(--kinari-line);
  margin: 0;
}
.info-table > dt {
  font-size: 13px;
  font-weight: 600;
  color: var(--hai);
  letter-spacing: .08em;
  background: var(--kinari);
}
.info-table > dd {
  font-size: 14px;
  color: var(--sumi);
  line-height: 1.85;
  background: var(--kami);
}
@media (max-width: 767px) {
  .info-table { grid-template-columns: 1fr; }
  .info-table > dt {
    border-bottom: 0;
    padding-bottom: 4px;
    background: transparent;
    color: var(--kiwa);
    font-family: var(--font-en-serif);
    font-style: normal;
    font-size: 14px;
  }
}

/* Staff cards */
.staff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s5);
}
.staff-card {
  background: var(--kami);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--kinari-line);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.staff-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(43,38,34,.1);
}
.staff-photo {
  aspect-ratio: 4/5;
  background: var(--kinari);
  overflow: hidden;
}
.staff-photo img { width: 100%; height: 100%; object-fit: cover; }
.staff-body { padding: var(--s4); }
.staff-role {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--kiwa);
  margin-bottom: 6px;
}
.staff-name {
  font-family: var(--font-jp-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--sumi);
  margin-bottom: var(--s2);
  letter-spacing: .04em;
}
.staff-name small {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 11px;
  color: var(--hai);
  margin-left: 8px;
  font-weight: 400;
  letter-spacing: .08em;
}
.staff-bio { font-size: 13px; line-height: 1.85; color: var(--sumi-soft); }
@media (max-width: 1023px) { .staff-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 767px) { .staff-grid { grid-template-columns: 1fr; gap: var(--s4); } }

/* Form */
.contact-form {
  display: grid;
  gap: var(--s4);
  max-width: 760px;
  margin: 0 auto;
}
.form-group { display: grid; gap: 8px; }
.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--sumi);
  letter-spacing: .08em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.form-required,
.form-optional {
  display: inline-block;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 2px;
  font-weight: 600;
  letter-spacing: .08em;
}
.form-required { background: var(--hadakabi); color: #fff; }
.form-optional { background: var(--hai); color: #fff; }
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--kami);
  border: 1px solid var(--kinari-line);
  padding: 13px 14px;
  font-family: inherit;
  font-size: 15px;
  color: var(--sumi);
  border-radius: 4px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--kiwa);
  box-shadow: 0 0 0 3px rgba(184,134,90,.18);
}
.form-textarea { min-height: 180px; resize: vertical; font-family: inherit; line-height: 1.85; }
.form-select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--sumi) 50%), linear-gradient(135deg, var(--sumi) 50%, transparent 50%); background-position: calc(100% - 18px) 18px, calc(100% - 12px) 18px; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 36px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}
@media (max-width: 767px) {
  .form-row { grid-template-columns: 1fr; }
}
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--sumi-soft);
  line-height: 1.85;
}
.form-check input[type="checkbox"] {
  margin-top: 4px;
  flex-shrink: 0;
  accent-color: var(--kiwa);
}
.form-radio-group { display: flex; flex-wrap: wrap; gap: 16px; }
.form-radio {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--sumi);
}
.form-radio input[type="radio"] { accent-color: var(--kiwa); }
.form-submit {
  text-align: center;
  margin-top: var(--s4);
}
.form-submit .btn { min-width: 280px; }
.form-help {
  font-size: 12px;
  color: var(--hai);
  line-height: 1.7;
}

/* Legal text */
.legal-text {
  font-size: 14px;
  line-height: 2;
  color: var(--sumi-soft);
  max-width: 800px;
  margin: 0 auto;
}
.legal-text h3 {
  font-family: var(--font-jp-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--sumi);
  margin: var(--s6) 0 var(--s3);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--kinari-line);
  letter-spacing: .04em;
}
.legal-text h3:first-child { margin-top: 0; }
.legal-text p { margin-bottom: var(--s3); }
.legal-text ul,
.legal-text ol {
  margin: 0 0 var(--s3) 1.4em;
  padding: 0;
  list-style: disc;
}
.legal-text ol { list-style: decimal; }
.legal-text li { margin-bottom: 6px; padding-left: 4px; }
.legal-update {
  font-size: 12px;
  color: var(--hai);
  text-align: right;
  margin-top: var(--s6);
}

/* Filter / tag bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: var(--s5);
  justify-content: center;
}
.filter-btn {
  padding: 8px 18px;
  background: var(--kami);
  border: 1px solid var(--kinari-line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: var(--sumi-soft);
  transition: all .25s var(--ease);
  letter-spacing: .04em;
}
.filter-btn:hover { color: var(--kiwa); border-color: var(--kiwa); }
.filter-btn.is-active {
  background: var(--sumi);
  color: #fff;
  border-color: var(--sumi);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: var(--s7);
}
.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  font-family: var(--font-en-serif);
  font-size: 14px;
  color: var(--sumi);
  border: 1px solid var(--kinari-line);
  background: var(--kami);
  border-radius: 4px;
  transition: all .25s var(--ease);
}
.pagination a:hover { background: var(--kinari); color: var(--kiwa); }
.pagination .is-current {
  background: var(--sumi);
  color: #fff;
  border-color: var(--sumi);
}
.pagination .is-disabled {
  color: var(--kinari-line);
  cursor: not-allowed;
  background: var(--shiroyu);
}

/* Voice list (grid for voice list page) */
.voice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s6);
}
.voice-grid-card {
  background: var(--kami);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--kinari-line);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.voice-grid-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(43,38,34,.08);
}
.voice-grid-card a { display: block; height: 100%; color: inherit; }
.voice-grid-thumb { aspect-ratio: 4/3; overflow: hidden; }
.voice-grid-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease);
}
.voice-grid-card:hover .voice-grid-thumb img { transform: scale(1.04); }
.voice-grid-body { padding: var(--s5); }
.voice-grid-meta {
  display: flex;
  gap: 12px;
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--hai);
}
.voice-grid-meta span { letter-spacing: .08em; }
.voice-grid-title {
  font-family: var(--font-jp-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--sumi);
  margin-bottom: var(--s2);
  line-height: 1.55;
  letter-spacing: .04em;
}
.voice-grid-excerpt {
  font-size: 14px;
  line-height: 1.95;
  color: var(--sumi-soft);
}
@media (max-width: 767px) { .voice-grid { grid-template-columns: 1fr; gap: var(--s4); } }

/* Works portfolio */
.works-portfolio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s5);
}
@media (max-width: 1023px) { .works-portfolio { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 767px) { .works-portfolio { grid-template-columns: 1fr; } }

/* Events list-full */
.event-list-full { display: grid; gap: var(--s4); }
.event-list-full .event-card { display: grid; grid-template-columns: 300px 1fr; }
.event-list-full .event-card a { display: contents; }
.event-list-full .event-thumb { aspect-ratio: auto; height: 100%; min-height: 200px; }
.event-list-full .event-body { padding: var(--s5); display: flex; flex-direction: column; justify-content: center; }
@media (max-width: 767px) {
  .event-list-full .event-card { grid-template-columns: 1fr; }
  .event-list-full .event-thumb { min-height: 0; aspect-ratio: 4/3; }
}

/* Blog list-full */
.blog-list-full { display: grid; gap: var(--s4); }
.blog-list-full .blog-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--s5);
  background: var(--kami);
  border: 1px solid var(--kinari-line);
  border-radius: 4px;
  overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.blog-list-full .blog-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(43,38,34,.08);
}
.blog-list-full .blog-card a {
  display: contents;
  color: inherit;
}
.blog-list-full .blog-thumb {
  aspect-ratio: 4/3;
  margin: 0;
  border-radius: 0;
}
.blog-list-full .blog-body {
  padding: var(--s5);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
@media (max-width: 767px) {
  .blog-list-full .blog-card { grid-template-columns: 1fr; gap: 0; }
  .blog-list-full .blog-body { padding: var(--s4); }
}

/* Pre-footer CTA (sub-page common CTA before footer) */
.pre-cta {
  background: var(--kinari);
  padding: var(--s8) 0;
  text-align: center;
}
.pre-cta-eyebrow {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 14px;
  letter-spacing: .16em;
  color: var(--kiwa);
  margin-bottom: var(--s3);
}
.pre-cta-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(22px, 2.6vw, 30px);
  letter-spacing: .08em;
  color: var(--sumi);
  margin-bottom: var(--s2);
  line-height: 1.55;
}
.pre-cta-lead {
  font-size: 14px;
  color: var(--sumi-soft);
  line-height: 1.95;
  max-width: 560px;
  margin: 0 auto var(--s5);
}
.pre-cta-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.pre-cta-buttons .btn { min-width: 220px; }
@media (max-width: 767px) {
  .pre-cta { padding: var(--s7) 0; }
  .pre-cta-buttons { flex-direction: column; align-items: stretch; padding: 0 var(--s5); }
}

/* Stat / number grid */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s5);
  text-align: center;
}
.stat-num {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: clamp(40px, 5vw, 60px);
  color: var(--kiwa);
  line-height: 1;
  margin-bottom: var(--s2);
}
.stat-num small { font-size: 18px; margin-left: 6px; font-style: normal; color: var(--sumi-soft); }
.stat-label {
  font-size: 13px;
  color: var(--sumi);
  font-weight: 600;
  letter-spacing: .12em;
}
@media (max-width: 767px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s4); }
}

/* Section divider line */
.section-divider {
  height: 1px;
  background: var(--kinari-line);
  margin: 0 auto;
  max-width: 80px;
}

/* Heading helpers */
.h3-serif {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1.55;
  letter-spacing: .06em;
  color: var(--sumi);
  margin-bottom: var(--s3);
}
.lead-text {
  font-size: 15px;
  line-height: 2;
  color: var(--sumi-soft);
}
.intro-block {
  max-width: 760px;
  margin: 0 auto var(--s7);
  text-align: center;
}
.intro-block .h3-serif { margin-bottom: var(--s4); }
.intro-block p { margin-bottom: var(--s3); }

/* Two-up media block (image + text horizontal) */
.media-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--s7);
  align-items: center;
  margin-bottom: var(--s8);
}
.media-row:last-child { margin-bottom: 0; }
.media-row--reverse { grid-template-columns: 1fr 1.1fr; }
.media-row--reverse .media-row-img { order: 2; }
.media-row-img img {
  width: 100%;
  aspect-ratio: 5/4;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: 0 18px 40px rgba(43,38,34,.1);
}
.media-row-text .h3-serif { margin-top: var(--s2); }
@media (max-width: 767px) {
  .media-row,
  .media-row--reverse { grid-template-columns: 1fr; gap: var(--s4); margin-bottom: var(--s6); }
  .media-row--reverse .media-row-img { order: 0; }
}

/* Concept page specific — vertical statement */
.concept-statement {
  text-align: center;
  padding: var(--s8) 0;
  background: var(--kami);
}
.concept-statement-en {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: clamp(28px, 4vw, 44px);
  color: var(--kiwa);
  margin-bottom: var(--s4);
  letter-spacing: .04em;
}
.concept-statement-ja {
  font-family: var(--font-jp-serif);
  font-weight: 500;
  font-size: clamp(20px, 2.4vw, 30px);
  letter-spacing: .14em;
  color: var(--sumi);
  line-height: 1.8;
}

/* In-page table of contents (sticky local nav) */
.page-toc {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  background: var(--kami);
  border: 1px solid var(--kinari-line);
  border-radius: 6px;
  padding: var(--s4);
}
.page-toc-title {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--kiwa);
  margin-bottom: var(--s3);
}
.page-toc-list a {
  display: block;
  padding: 10px 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--sumi);
  border-top: 1px solid var(--kinari-line);
  letter-spacing: .04em;
}
.page-toc-list a:first-child { border-top: 0; }
.page-toc-list a:hover { color: var(--kiwa); }
@media (max-width: 1023px) {
  .page-toc { position: relative; top: 0; }
}

/* Two column with sticky TOC */
.toc-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--s7);
  align-items: start;
}
@media (max-width: 1023px) {
  .toc-layout { grid-template-columns: 1fr; gap: var(--s5); }
}

/* Work detail spec list */
.work-spec {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s4);
  padding: var(--s5);
  background: var(--kinari);
  border-radius: 4px;
  margin-bottom: var(--s6);
}
.work-spec dt {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--kiwa);
  margin-bottom: 4px;
}
.work-spec dd {
  font-size: 14px;
  font-weight: 600;
  color: var(--sumi);
  margin: 0;
}
@media (max-width: 767px) { .work-spec { grid-template-columns: repeat(2, 1fr); } }

/* Anchor offset for sticky header */
.anchor-offset { scroll-margin-top: calc(var(--header-h) + 24px); }
@media (max-width: 1023px) { .anchor-offset { scroll-margin-top: calc(var(--header-h-sp) + 16px); } }

/* Coming-soon decorative state for modelhouse list etc. */
.coming-soon-block {
  text-align: center;
  padding: var(--s8) var(--s4);
  background: var(--kami);
  border: 1px dashed var(--kinari-line);
  border-radius: 8px;
}
.coming-soon-block .pre-cta-eyebrow { margin-bottom: var(--s2); }
.coming-soon-block .pre-cta-title { margin-bottom: var(--s3); }

/* Quote block */
.quote-block {
  padding: var(--s7) var(--s5);
  background: var(--kami);
  border-left: 3px solid var(--kiwa);
  border-radius: 0 4px 4px 0;
  font-family: var(--font-jp-serif);
  font-size: clamp(17px, 1.8vw, 21px);
  line-height: 1.95;
  letter-spacing: .06em;
  color: var(--sumi);
  position: relative;
}
.quote-block::before {
  content: "“";
  position: absolute;
  top: 6px;
  left: 20px;
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 56px;
  color: rgba(184,134,90,.25);
  line-height: 1;
}
.quote-block cite {
  display: block;
  margin-top: var(--s3);
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 14px;
  color: var(--hai);
  letter-spacing: .08em;
}

/* =====================================================================
   Concept page — extended components
   ===================================================================== */

/* Tall video hero used on concept page (extends .page-hero) */
.page-hero--tall {
  min-height: 78vh;
  padding: calc(var(--header-h) + var(--s7)) 0 var(--s8);
  align-items: flex-end;
}
.page-hero--tall .page-hero-inner {
  padding-bottom: var(--s4);
  max-width: 900px;
}
.page-hero--tall .page-title {
  font-size: clamp(34px, 5.4vw, 64px);
  line-height: 1.32;
  letter-spacing: .08em;
}
.page-hero--tall .page-sub {
  margin-top: var(--s3);
  font-family: var(--font-jp-serif);
  color: rgba(255, 255, 255, .92);
  font-size: clamp(15px, 1.55vw, 19px);
  letter-spacing: .08em;
}
.page-hero--tall .page-lead {
  margin-top: var(--s4);
  color: rgba(255, 255, 255, .9);
  line-height: 2;
  font-size: clamp(13px, 1.2vw, 15px);
}
.page-hero--tall .page-hero-bg::after {
  background: linear-gradient(180deg, rgba(43, 38, 34, .25) 0%, rgba(43, 38, 34, .58) 65%, rgba(43, 38, 34, .72) 100%);
}
.page-hero-scroll {
  position: absolute;
  right: var(--s5);
  bottom: var(--s5);
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 255, 255, .85);
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 12px;
  letter-spacing: .12em;
  z-index: 3;
  pointer-events: none;
}
.page-hero-scroll::after {
  content: "";
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, rgba(255,255,255,.7), rgba(255,255,255,0));
  animation: pageScrollRail 2.4s ease-in-out infinite;
  transform-origin: top;
}
@keyframes pageScrollRail {
  0%   { transform: scaleY(0); opacity: 0; }
  20%  { transform: scaleY(.2); opacity: 1; }
  100% { transform: scaleY(1); opacity: 0; }
}
@media (max-width: 767px) {
  .page-hero--tall { min-height: 72vh; padding-bottom: var(--s6); }
  .page-hero-scroll { right: var(--s3); bottom: var(--s4); font-size: 11px; }
  .page-hero-scroll::after { height: 40px; }
}

/* Section intro — centered narrative block (Section 02 etc.) */
.section-intro {
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}
.section-intro .eyebrow { justify-content: center; }
.section-intro-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.55;
  letter-spacing: .08em;
  color: var(--sumi);
  margin-bottom: var(--s5);
}
.section-intro-body {
  font-size: clamp(14px, 1.1vw, 16px);
  line-height: 2.1;
  letter-spacing: .04em;
  color: var(--sumi-soft);
}
.section-intro-body p + p { margin-top: 1.6em; }

/* Next reads — text + arrow links at section bottom */
.next-reads {
  margin-top: var(--s5);
  padding-top: var(--s4);
  border-top: 1px solid var(--kinari-line);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.next-reads-label {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--hai);
  margin-bottom: 2px;
}
.next-reads a {
  font-family: var(--font-jp-sans);
  font-size: 14px;
  color: var(--sumi);
  letter-spacing: .04em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: color .25s var(--ease), transform .25s var(--ease);
  width: fit-content;
}
.next-reads a::before {
  content: "→";
  color: var(--kiwa);
  font-style: normal;
  transition: transform .25s var(--ease);
}
.next-reads a:hover { color: var(--kiwa); }
.next-reads a:hover::before { transform: translateX(4px); }
.next-reads a strong {
  font-weight: 500;
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease);
}
.next-reads a:hover strong { border-bottom-color: var(--kiwa); }

/* People grid — 4-card grid for Section 04 */
.people-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s4);
  margin-top: var(--s5);
}
.people-card {
  display: block;
  background: var(--kami);
  border: 1px solid var(--kinari-line);
  text-decoration: none;
  color: inherit;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.people-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(43, 38, 34, .08);
}
.people-card-media {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  position: relative;
}
.people-card-media img,
.people-card-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}
.people-card:hover .people-card-media img,
.people-card:hover .people-card-media video {
  transform: scale(1.04);
}
.people-card-body {
  padding: var(--s4) var(--s3) var(--s4);
}
.people-card-tag {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--kiwa);
  display: inline-block;
  margin-bottom: 10px;
}
.people-card-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: .04em;
  color: var(--sumi);
  margin-bottom: 12px;
}
.people-card-sub {
  font-size: 12.5px;
  line-height: 1.85;
  color: var(--sumi-soft);
  letter-spacing: .03em;
}
.people-coda {
  margin-top: var(--s6);
  text-align: center;
  font-family: var(--font-jp-serif);
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 2;
  letter-spacing: .08em;
  color: var(--sumi);
}
@media (max-width: 1023px) {
  .people-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 559px) {
  .people-grid { grid-template-columns: 1fr; gap: var(--s3); }
  .people-card-media { aspect-ratio: 4 / 3; }
}

/* Promise list — 7 numbered cards stacked (Section 05) */
.promise-list {
  margin-top: var(--s5);
  display: grid;
  gap: var(--s3);
}
.promise-card {
  position: relative;
  background: var(--kami);
  border: 1px solid var(--kinari-line);
  padding: var(--s4) var(--s5) var(--s4) calc(var(--s5) + 64px);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--s4);
  align-items: start;
  transition: border-color .3s var(--ease);
}
.promise-card:hover { border-color: var(--kiwa); }
.promise-card-no {
  position: absolute;
  left: var(--s5);
  top: var(--s4);
  font-family: var(--font-en-serif);
  font-style: normal;
  font-weight: 500;
  font-size: 22px;
  color: var(--kiwa);
  letter-spacing: .04em;
}
.promise-card-key {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.6;
  letter-spacing: .08em;
  color: var(--sumi);
  padding-left: var(--s2);
}
.promise-card-key small {
  display: block;
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--hai);
  margin-bottom: 6px;
  font-weight: 400;
}
.promise-card-body {
  font-size: 14px;
  line-height: 1.95;
  letter-spacing: .03em;
  color: var(--sumi-soft);
}
@media (max-width: 1023px) {
  .promise-card { grid-template-columns: 1fr; padding-left: calc(var(--s5) + 50px); }
  .promise-card-no { font-size: 18px; }
}
@media (max-width: 559px) {
  .promise-card {
    padding: var(--s3) var(--s3) var(--s3) calc(var(--s3) + 40px);
  }
  .promise-card-no { left: var(--s3); top: var(--s3); font-size: 16px; }
  .promise-card-key { padding-left: 0; }
}

/* Translation list — 2-column "数字での表現 / 暮らしの言葉" (Section 07) */
.translation-list {
  margin-top: var(--s5);
  display: grid;
  gap: 0;
  border-top: 1px solid var(--kinari-line);
}
.translation-row {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  border-bottom: 1px solid var(--kinari-line);
  padding: var(--s4) 0;
  align-items: start;
}
.translation-row-num {
  padding-right: var(--s4);
  border-right: 1px solid var(--kinari-line);
}
.translation-row-num-label {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--hai);
  display: block;
  margin-bottom: 4px;
}
.translation-row-num-key {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: .06em;
  color: var(--sumi);
  line-height: 1.55;
}
.translation-row-num-key span {
  display: block;
  font-size: 12.5px;
  color: var(--hai);
  letter-spacing: .04em;
  margin-top: 4px;
  font-family: var(--font-jp-sans);
}
.translation-row-words {
  padding-left: var(--s4);
  font-family: var(--font-jp-serif);
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.95;
  letter-spacing: .06em;
  color: var(--sumi);
}
.translation-row-words p + p { margin-top: 0.6em; }
.translation-foot {
  margin-top: var(--s4);
  font-size: 14px;
  line-height: 2;
  color: var(--sumi-soft);
  letter-spacing: .03em;
}
@media (max-width: 767px) {
  .translation-row { grid-template-columns: 1fr; padding: var(--s3) 0; }
  .translation-row-num {
    padding-right: 0;
    padding-bottom: var(--s2);
    border-right: 0;
    border-bottom: 1px dotted var(--kinari-line);
    margin-bottom: var(--s2);
  }
  .translation-row-words { padding-left: 0; }
}

/* Message block — Representative quote (Section 09) */
.message-block {
  max-width: 880px;
  margin: 0 auto;
  padding-left: var(--s4);
  border-left: 3px solid var(--kiwa);
}
.message-block-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.6;
  letter-spacing: .08em;
  color: var(--sumi);
  margin-bottom: var(--s4);
}
.message-block-body {
  font-size: clamp(14px, 1.1vw, 16px);
  line-height: 2.1;
  letter-spacing: .04em;
  color: var(--sumi-soft);
}
.message-block-body p + p { margin-top: 1.4em; }
.message-block-sign {
  margin-top: var(--s4);
  font-family: var(--font-jp-serif);
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--sumi);
}
.message-block-sign small {
  display: block;
  font-size: 11px;
  font-family: var(--font-en-serif);
  font-style: normal;
  color: var(--hai);
  letter-spacing: .14em;
  margin-bottom: 4px;
}

/* Evidence note — footnote citation under a section body */
.evidence-note {
  margin-top: var(--s3);
  padding: var(--s2) var(--s3);
  background: var(--kinari);
  border-left: 2px solid var(--kinari-line);
  font-size: 11.5px;
  line-height: 1.85;
  color: var(--hai);
  letter-spacing: .04em;
}

/* Flat icon row (Section 06) */
.flat-icon-row {
  margin-top: var(--s5);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s3);
}
.flat-icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  padding: var(--s3) var(--s2);
  background: var(--kami);
  border: 1px solid var(--kinari-line);
}
.flat-icon-item svg {
  width: 36px;
  height: 36px;
  color: var(--kiwa);
}
.flat-icon-item p {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--sumi-soft);
  letter-spacing: .04em;
}
@media (max-width: 559px) {
  .flat-icon-row { grid-template-columns: repeat(2, 1fr); }
}

/* Closing — Section 10 wrap-up centered block */
.closing-block {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.closing-copy {
  font-family: var(--font-jp-serif);
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.6;
  letter-spacing: .08em;
  color: var(--sumi);
  margin-bottom: var(--s3);
}
.closing-sub {
  font-size: 14px;
  line-height: 2;
  letter-spacing: .04em;
  color: var(--sumi-soft);
}
.closing-thin-link {
  margin-top: var(--s7);
  padding-top: var(--s4);
  border-top: 1px solid var(--kinari-line);
  text-align: center;
  font-size: 13px;
  line-height: 2;
  color: var(--sumi-soft);
  letter-spacing: .04em;
}
.closing-thin-link a {
  color: var(--sumi);
  text-decoration: none;
  border-bottom: 1px solid var(--kinari-line);
  padding-bottom: 1px;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}
.closing-thin-link a:hover {
  color: var(--kiwa);
  border-bottom-color: var(--kiwa);
}

/* Concept page — 6-card guide variant for feature-grid */
.feature-grid-thumbed {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s4);
  margin-top: var(--s5);
}
.guide-card {
  background: var(--kami);
  border: 1px solid var(--kinari-line);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.guide-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(43, 38, 34, .08);
}
.guide-card-thumb {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.guide-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}
.guide-card:hover .guide-card-thumb img { transform: scale(1.04); }
.guide-card-body {
  padding: var(--s3) var(--s3) var(--s4);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.guide-card-tag {
  font-family: var(--font-en-serif);
  font-style: normal;
  font-size: 11px;
  color: var(--kiwa);
  letter-spacing: .14em;
}
.guide-card-title {
  font-family: var(--font-jp-serif);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.5;
  letter-spacing: .04em;
  color: var(--sumi);
}
.guide-card-text {
  font-size: 13px;
  line-height: 1.9;
  color: var(--sumi-soft);
  letter-spacing: .03em;
}
.guide-card-arrow {
  margin-top: auto;
  align-self: flex-end;
  color: var(--kiwa);
  font-family: var(--font-en-serif);
  font-size: 18px;
  font-style: normal;
  transition: transform .25s var(--ease);
}
.guide-card:hover .guide-card-arrow { transform: translateX(4px); }
@media (max-width: 1023px) {
  .feature-grid-thumbed { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 559px) {
  .feature-grid-thumbed { grid-template-columns: 1fr; gap: var(--s3); }
}