/* =========================================================================
   日日安心 — Design System
   Senior care monitoring service. Warm, trustworthy, generous.
   ========================================================================= */

:root {
  /* Colors — Sage (default theme) */
  --bg: #F6F2EA;
  --bg-card: #FDFAF4;
  --bg-elev: #FFFFFF;
  --line: rgba(42, 40, 38, 0.10);
  --line-soft: rgba(42, 40, 38, 0.06);

  --ink: #2A2826;
  --ink-2: #5A554F;
  --ink-3: #8A847C;

  --brand: #5C8E7D;           /* sage */
  --brand-deep: #3E6B5C;
  --brand-soft: #E1ECE5;
  --brand-tint: #EFF4F0;

  --warm: #C9684A;            /* terracotta accent */
  --warm-soft: #F5E2D8;

  --line-green: #06C755;      /* LINE brand — for LINE buttons only */
  --line-green-deep: #04A547;

  --alert: #C44A3F;
  --warning: #D89B2A;
  --info: #4F7AB8;

  /* Type */
  --font-sans: "Noto Sans JP", -apple-system, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-serif: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  /* Spacing scale */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 24px;
  --sp-6: 32px;
  --sp-7: 48px;
  --sp-8: 64px;
  --sp-9: 96px;
  --sp-10: 128px;

  /* Radii */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 18px;
  --r-xl: 28px;
  --r-pill: 999px;

  /* Container */
  --content-w: 1200px;
  --narrow-w: 880px;

  /* Density */
  --density: 1;
}

[data-theme="indigo"] {
  --brand: #4A6FA5;
  --brand-deep: #2F4F7F;
  --brand-soft: #DDE6F1;
  --brand-tint: #EEF2F8;
  --warm: #C77F49;
  --warm-soft: #F2E2D2;
}

[data-theme="rose"] {
  --brand: #B97A6B;
  --brand-deep: #8E5849;
  --brand-soft: #EFDFD8;
  --brand-tint: #F6ECE7;
  --warm: #7B8C5E;
  --warm-soft: #E2E7D6;
  --bg: #FBF6F1;
  --bg-card: #FFFCF7;
}

[data-density="compact"] {
  --density: 0.85;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-feature-settings: "palt" 1;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.7;
  font-size: 16px;
}

img { max-width: 100%; display: block; }

button { font-family: inherit; cursor: pointer; }

/* ---- リンクの既定スタイル（パレット準拠・hover を必ず定義） ----
   ボタンやナビなど自前で色を持つコンポーネントは .btn / .nav 等が上書きする。
   ここは「素の <a>」— 本文中のリンクや、後から追加されたリンクの受け皿。 */
a { color: var(--brand-deep); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; transition: color .15s ease; }
a:hover { color: var(--warm); }
a:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; border-radius: 2px; }

/* 自前で配色を持つコンポーネント内のリンクは継承に戻す */
.btn, .brand-mark, .btn-link, .news-item,
.nav a:not(.btn), .footer-col ul a:not(.btn), .footer-sns a:not(.btn),
.mobile-drawer__nav a:not(.btn), .site-header__cta a:not(.btn),
.article-card a:not(.btn), .jirei a:not(.btn), .channel a:not(.btn),
.ig-item a:not(.btn), .sticky-cta a:not(.btn), .crumbs a:not(.btn),
.incl-item a:not(.btn) {
  color: inherit;
  text-decoration: none;
}
.footer-col ul a:not(.btn):hover, .mobile-drawer__nav a:not(.btn):hover { color: #fff; }

/* ========================= layout primitives ========================= */
.container {
  width: 100%;
  max-width: var(--content-w);
  margin: 0 auto;
  padding: 0 24px;
}
.narrow {
  max-width: var(--narrow-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: calc(var(--sp-9) * var(--density)) 0;
}
.section-tight {
  padding: calc(var(--sp-7) * var(--density)) 0;
}

/* ========================= type ========================= */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--brand-deep);
  font-weight: 500;
}
.eyebrow .sep { color: var(--ink-3); margin: 0 8px; }

.h-display {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(36px, 5.6vw, 68px);
  line-height: 1.25;
  letter-spacing: 0.01em;
  margin: 0;
  text-wrap: pretty;
}
.h-section {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.35;
  margin: 0;
  letter-spacing: 0.01em;
  text-wrap: pretty;
}
.h-card {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.5;
  margin: 0;
}
.lede {
  font-size: 17px;
  line-height: 1.95;
  color: var(--ink-2);
  text-wrap: pretty;
}
.muted { color: var(--ink-3); }

/* ========================= buttons ========================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
  text-align: center;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: 18px 32px; font-size: 16px; }
.btn-sm { padding: 10px 18px; font-size: 14px; }
.btn-primary {
  background: var(--ink);
  color: #fff;
}
.btn-primary:hover { background: #000; }
.btn-warm {
  background: var(--warm);
  color: #fff;
}
.btn-warm:hover { background: #B45A3E; }
.btn-ghost {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: #fff; }
.btn-line {
  background: var(--line-green);
  color: #fff;
}
.btn-line:hover { background: var(--line-green-deep); }
.btn-on-dark {
  background: rgba(255,255,255,.12);
  color: #fff;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.25);
}
.btn-on-dark:hover { background: rgba(255,255,255,.22); }
.btn-link {
  background: transparent;
  color: var(--brand-deep);
  padding: 8px 0;
  font-weight: 600;
}
.btn-link::after {
  content: "→";
  transition: transform .2s;
  display: inline-block;
}
.btn-link:hover::after { transform: translateX(4px); }

/* ========================= chips / badges ========================= */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  font-size: 12px;
  font-weight: 600;
  background: var(--brand-soft);
  color: var(--brand-deep);
  letter-spacing: 0.04em;
}
.chip-warm { background: var(--warm-soft); color: #8B3D24; }
.chip-outline { background: transparent; border: 1px solid var(--line); color: var(--ink-2); }

/* ========================= cards ========================= */
.card {
  background: var(--bg-card);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  padding: 28px;
}
.card-flat {
  background: var(--bg-card);
  border-radius: var(--r-lg);
  padding: 28px;
}

/* ========================= placeholder image ========================= */
.ph {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(92, 142, 125, 0.08),
      rgba(92, 142, 125, 0.08) 8px,
      rgba(92, 142, 125, 0.03) 8px,
      rgba(92, 142, 125, 0.03) 16px
    ),
    var(--brand-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-deep);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--r-md);
}
.ph-warm {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(201, 104, 74, 0.10),
      rgba(201, 104, 74, 0.10) 8px,
      rgba(201, 104, 74, 0.04) 8px,
      rgba(201, 104, 74, 0.04) 16px
    ),
    var(--warm-soft);
  color: #8B3D24;
}

/* ========================= dotted divider ========================= */
.dotted {
  border: 0;
  height: 1px;
  background-image: linear-gradient(to right, var(--ink-3) 33%, transparent 0%);
  background-size: 6px 1px;
  background-repeat: repeat-x;
  margin: 0;
}

/* ========================= header ========================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 242, 234, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand-mark {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 20px;
  color: var(--ink);
}
.brand-mark__glyph {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-size: 16px;
  letter-spacing: -0.04em;
  font-weight: 600;
}
.brand-mark__sub {
  font-size: 10px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  display: block;
  margin-top: 1px;
}
.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
  border-radius: var(--r-pill);
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.nav a:hover { background: var(--brand-tint); color: var(--ink); }
.nav a.is-active { color: var(--ink); background: var(--brand-tint); }

.site-header__cta {
  display: flex;
  gap: 10px;
  align-items: center;
}
.mobile-only { display: none !important; }

/* hamburger */
.hamburger {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  width: 40px; height: 40px;
  display: none;
  flex-direction: column;
  gap: 4px;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.hamburger span {
  width: 18px; height: 1.5px; background: var(--ink); display: block;
  border-radius: 2px;
}

/* mobile drawer */
.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(31, 29, 27, 0.6);
  backdrop-filter: blur(4px);
  animation: fadeIn .2s ease;
}
.mobile-drawer__nav {
  position: absolute;
  top: 0; right: 0;
  height: 100%;
  width: min(360px, 88vw);
  background: var(--bg);
  padding: 20px 24px 40px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  animation: slideIn .3s ease;
}
@keyframes slideIn {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}
.mobile-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}
.mobile-drawer__close {
  background: transparent;
  border: 0;
  font-size: 28px;
  color: var(--ink-2);
  cursor: pointer;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: 50%;
}
.mobile-drawer__close:hover { background: var(--brand-tint); }
.mobile-drawer__nav a {
  padding: 14px 16px;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  border-radius: var(--r-md);
  transition: background .15s;
}
.mobile-drawer__nav a:hover { background: var(--brand-tint); }
.mobile-drawer__nav a.is-active { background: var(--brand-tint); color: var(--brand-deep); font-weight: 600; }
.mobile-drawer__contact {
  margin-top: 16px;
  background: var(--ink) !important;
  color: #fff !important;
  text-align: center;
  border-radius: var(--r-pill) !important;
  font-weight: 600 !important;
}

@media (max-width: 1180px) {
  .nav a { padding: 8px 9px; font-size: 12.5px; }
  .site-header__cta .btn-sm { padding: 8px 14px; font-size: 13px; }
}
@media (max-width: 1040px) {
  .nav { display: none; }
  .site-header__cta .btn-line span.long { display: none; }
  .mobile-only { display: inline-flex !important; }
  .hamburger { display: flex !important; }
  .desktop-only { display: none !important; }
}

/* ========================= hero ========================= */
.hero {
  padding: clamp(32px, 6vw, 72px) 0 clamp(48px, 8vw, 96px);
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.hero-eyebrow__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 4px var(--brand-soft);
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(38px, 5.3vw, 70px);
  line-height: 1.22;
  text-wrap: pretty;
  font-weight: 500;
  margin: 0 0 26px;
  letter-spacing: 0.005em;
}
.hero h1 .accent {
  color: var(--warm);
  font-feature-settings: "palt" 1;
}
.hero h1 .small {
  font-size: 0.55em;
  display: block;
  color: var(--ink-2);
  margin-bottom: 12px;
  letter-spacing: 0.05em;
  font-family: var(--font-sans);
  font-weight: 500;
}
.hero p.lede {
  margin: 0 0 36px;
  max-width: 460px;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.hero-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 24px;
  border-top: 1px dashed var(--line);
}
.hero-meta__row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-2);
}
.hero-meta__row::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--brand);
}

.hero-visual {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--brand-soft);
}
.hero-visual .ph {
  position: absolute;
  inset: 0;
  border-radius: var(--r-xl);
}
.hero-card {
  position: absolute;
  background: #fff;
  border-radius: var(--r-lg);
  padding: 16px;
  box-shadow: 0 14px 40px rgba(42, 40, 38, 0.10);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
}
.hero-card__icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--brand-deep);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}
.hero-card--alert {
  top: 24px;
  right: -20px;
}
.hero-card--ok {
  bottom: 32px;
  left: -28px;
}
.hero-card__label { color: var(--ink-3); font-size: 11px; }
.hero-card__value { font-weight: 600; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-visual { aspect-ratio: 4/3; order: -1; }
  .hero-card--alert { right: 16px; top: 16px; }
  .hero-card--ok { left: 16px; bottom: 16px; }
}

/* ========================= problem strip ========================= */
.problems {
  background: var(--ink);
  color: #fff;
  padding: 80px 0;
}
.problems h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(26px, 3vw, 38px);
  margin: 0 0 12px;
}
.problems .sub { color: rgba(255,255,255,.7); margin: 0 0 48px; }
.problems-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
@media (max-width: 780px) {
  .problems-grid { grid-template-columns: repeat(2, 1fr); }
}
.problem {
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 20px;
}
.problem__quote {
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.7;
  margin: 0 0 16px;
}
.problem__quote::before { content: "「"; color: var(--warm); }
.problem__quote::after { content: "」"; color: var(--warm); }
.problem__person {
  font-size: 12px;
  color: rgba(255,255,255,.55);
  font-family: var(--font-mono);
}

/* ========================= features ========================= */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
@media (max-width: 780px) {
  .features-grid { grid-template-columns: 1fr; }
}
.feature {
  background: var(--bg-card);
  border-radius: var(--r-lg);
  padding: 32px;
  border: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.feature__num {
  font-family: var(--font-mono);
  color: var(--brand);
  font-size: 13px;
  letter-spacing: 0.1em;
}
.feature__visual {
  aspect-ratio: 4/3;
  border-radius: var(--r-md);
  margin-bottom: 8px;
}
.feature h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  margin: 0;
  line-height: 1.5;
}
.feature p {
  margin: 0;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.85;
}

/* ========================= how it works ========================= */
.flow-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 880px) { .flow-wrap { grid-template-columns: 1fr; gap: 40px; } }

.steps {
  display: flex;
  flex-direction: column;
}
.step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line-soft);
  position: relative;
}
.step:last-child { border-bottom: 0; }
.step__num {
  font-family: var(--font-serif);
  font-size: 40px;
  color: var(--brand);
  line-height: 1;
  font-weight: 500;
}
.step__num::after {
  content: "";
  display: block;
  width: 24px; height: 1px;
  background: var(--brand);
  margin-top: 14px;
}
.step h4 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
}
.step p { margin: 0; color: var(--ink-2); font-size: 14.5px; }
.step__meta {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 10px;
  letter-spacing: 0.08em;
}

/* ========================= LINE band ========================= */
.line-band {
  background: linear-gradient(135deg, #06C755 0%, #04A547 100%);
  color: #fff;
  border-radius: var(--r-xl);
  padding: clamp(36px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 36px;
  align-items: center;
  overflow: hidden;
  position: relative;
}
.line-band::before {
  content: "LINE";
  position: absolute;
  bottom: -40px; right: -10px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 280px;
  line-height: 1;
  color: rgba(255,255,255,.06);
  pointer-events: none;
}
@media (max-width: 780px) { .line-band { grid-template-columns: 1fr; } }
.line-band h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(24px, 2.8vw, 34px);
  margin: 0 0 14px;
  line-height: 1.4;
}
.line-band p { margin: 0 0 24px; opacity: 0.92; line-height: 1.8; }
.line-band__features {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 0 0 28px;
}
.line-band__feature {
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--r-pill);
  padding: 6px 14px;
  font-size: 12.5px;
  font-weight: 500;
}
.line-band__qr {
  background: #fff;
  border-radius: var(--r-lg);
  padding: 20px;
  text-align: center;
  color: var(--ink);
  position: relative;
  z-index: 1;
}
.line-band__qr-img {
  aspect-ratio: 1;
  background:
    conic-gradient(from 0deg, #000 0% 25%, transparent 0% 50%, #000 0% 75%, transparent 0%) center / 8px 8px,
    repeating-conic-gradient(#000 0% 25%, #fff 0% 50%) center / 16px 16px;
  border-radius: 8px;
  position: relative;
  margin-bottom: 12px;
  overflow: hidden;
}
.line-band__qr-img::after {
  content: "";
  position: absolute;
  inset: 38% 38%;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><circle cx='12' cy='12' r='10' fill='%2306C755'/></svg>") center / contain no-repeat;
  border: 4px solid #fff;
  border-radius: 8px;
}
.line-band__qr small {
  display: block;
  font-size: 11px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  margin-top: 4px;
}

/* ========================= instagram strip ========================= */
.ig-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}
.ig-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
@media (max-width: 780px) {
  .ig-grid { grid-template-columns: repeat(3, 1fr); }
}
.ig-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--brand-tint);
  cursor: pointer;
  transition: transform .25s ease;
}
.ig-item:hover { transform: scale(0.98); }
.ig-item .ph { position: absolute; inset: 0; border-radius: 0; }
.ig-item__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 10px;
  background: linear-gradient(to top, rgba(0,0,0,.55), transparent 50%);
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  opacity: 0;
  transition: opacity .2s;
}
.ig-item:hover .ig-item__overlay { opacity: 1; }
.ig-item__type {
  position: absolute;
  top: 8px; right: 8px;
  background: rgba(0,0,0,.6);
  color: #fff;
  font-size: 10px;
  padding: 3px 7px;
  border-radius: 4px;
  font-family: var(--font-mono);
}

/* ========================= news ========================= */
.news-list {
  display: flex;
  flex-direction: column;
}
.news-item {
  display: grid;
  grid-template-columns: 110px 110px 1fr auto;
  gap: 20px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-soft);
  transition: background .15s;
  border-radius: 6px;
  margin: 0 -8px;
  padding-left: 8px;
  padding-right: 8px;
}
.news-item:hover { background: var(--brand-tint); }
.news-item__date { font-family: var(--font-mono); font-size: 13px; color: var(--ink-3); }
.news-item__cat {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: var(--brand-soft);
  color: var(--brand-deep);
  text-align: center;
  width: fit-content;
}
.news-item__cat--event { background: var(--warm-soft); color: #8B3D24; }
.news-item__cat--update { background: #E4ECF7; color: #2F4F7F; }
.news-item__title { font-size: 15.5px; font-weight: 500; color: var(--ink); }
.news-item__arrow { color: var(--brand); font-size: 18px; }
@media (max-width: 700px) {
  .news-item { grid-template-columns: 1fr; gap: 6px; padding: 16px 0; }
  .news-item__arrow { display: none; }
}

/* ========================= FAQ ========================= */
.faq-item {
  border-bottom: 1px solid var(--line-soft);
  padding: 22px 0;
  cursor: pointer;
}
.faq-item__q {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
}
.faq-item__q::before {
  content: "Q";
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--brand);
  line-height: 1;
  flex-shrink: 0;
  margin-top: -2px;
}
.faq-item__toggle {
  margin-left: auto;
  color: var(--ink-3);
  font-size: 20px;
  transition: transform .2s;
}
.faq-item.is-open .faq-item__toggle { transform: rotate(45deg); }
.faq-item__a {
  display: none;
  margin: 16px 0 0 40px;
  padding: 16px 20px;
  background: var(--brand-tint);
  border-radius: var(--r-md);
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.9;
  border-left: 3px solid var(--brand);
}
.faq-item.is-open .faq-item__a { display: block; }

/* ========================= pricing ========================= */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
@media (max-width: 800px) { .pricing-grid { grid-template-columns: 1fr; } }
.plan {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}
.plan.is-featured {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.plan.is-featured .plan__desc { color: rgba(255,255,255,.7); }
.plan.is-featured ul li::before { background: var(--warm); }
.plan__tag {
  position: absolute;
  top: -14px;
  right: 24px;
  background: var(--warm);
  color: #fff;
  padding: 5px 14px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.plan__name { font-family: var(--font-serif); font-size: 22px; margin: 0; font-weight: 500; }
.plan__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--font-serif);
}
.plan__price-yen { font-size: 16px; }
.plan__price-num { font-size: 44px; font-weight: 500; }
.plan__price-unit { font-size: 13px; opacity: 0.65; }
.plan__desc { color: var(--ink-2); font-size: 13.5px; margin: 0; line-height: 1.75; }
.plan ul { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-direction: column; gap: 10px; }
.plan ul li {
  font-size: 13.5px;
  padding-left: 22px;
  position: relative;
  line-height: 1.7;
}
.plan ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 12px; height: 2px;
  background: var(--brand);
  border-radius: 2px;
}

/* ========================= jirei (case studies) ========================= */
.jirei-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 800px) { .jirei-grid { grid-template-columns: 1fr; } }
.jirei {
  background: var(--bg-card);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
}
/* 写真エリア：実写が入ればそれを、無ければ下層の「声」パネルが見える */
.jirei__visual {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--brand-tint);
}
.jirei__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}
.jirei__voice {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 28px 26px;
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(255,255,255,.55), transparent 60%),
    var(--brand-tint);
}
.jirei__voice::before {
  content: "\201C";
  position: absolute;
  top: -10px;
  left: 16px;
  font-family: var(--font-serif);
  font-size: 96px;
  line-height: 1;
  color: var(--brand);
  opacity: 0.18;
}
.jirei__voice p {
  position: relative;
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 17px;
  line-height: 1.85;
  color: var(--brand-deep);
  text-wrap: pretty;
}
.jirei__voice cite {
  margin-top: 14px;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
}
.jirei__body { padding: 24px; }
.jirei__meta {
  display: flex;
  gap: 8px;
  font-size: 11px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}
.jirei h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 18px;
  margin: 0 0 10px;
  line-height: 1.5;
}
.jirei p { margin: 0; font-size: 13.5px; color: var(--ink-2); line-height: 1.85; }

/* ========================= footer ========================= */
.site-footer {
  background: #1F1D1B;
  color: rgba(255,255,255,.7);
  padding: 80px 0 32px;
  margin-top: 0;
}
.site-footer a { color: inherit; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.footer-brand h4 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: #fff;
  font-weight: 500;
  margin: 16px 0 12px;
}
.footer-brand p { font-size: 13px; line-height: 1.85; margin: 0 0 20px; }
.footer-col h5 {
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-weight: 500;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 13.5px; opacity: 0.85; transition: opacity .2s, color .2s; }
.footer-col ul a:hover { opacity: 1; color: #fff; }
.footer-sns {
  display: flex;
  gap: 10px;
  margin-top: 6px;
}
.footer-sns a {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  font-size: 14px;
  transition: background .2s;
}
.footer-sns a:hover { background: var(--brand); color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  margin-top: 56px;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12px;
  color: rgba(255,255,255,.72);
  font-family: var(--font-mono);
}
.footer-bottom a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.footer-bottom a:hover { color: var(--brand-soft); }

/* ========================= sticky bottom CTA (mobile) ========================= */
.sticky-cta {
  display: none;
}
@media (max-width: 920px) {
  .sticky-cta {
    display: flex;
    position: fixed;
    bottom: 12px;
    left: 12px;
    right: 12px;
    z-index: 40;
    background: rgba(31, 29, 27, 0.95);
    backdrop-filter: blur(12px);
    border-radius: var(--r-pill);
    padding: 8px 8px 8px 20px;
    align-items: center;
    justify-content: space-between;
    color: #fff;
    gap: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,.18);
  }
  .sticky-cta__label { font-size: 13px; font-weight: 600; }
  .sticky-cta .btn { padding: 10px 16px; font-size: 13px; }
}

/* ========================= section utilities ========================= */
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}
.section-head__title { max-width: 720px; }
.section-head .h-section { margin-top: 14px; }

/* page transitions */
.page { animation: fadeIn .35s ease; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========================= article card (column / knowledge hub) ========================= */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 800px) { .articles-grid { grid-template-columns: 1fr; } }
.article-card {
  background: var(--bg-card);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  transition: transform .2s, box-shadow .2s;
  cursor: pointer;
}
.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 40px rgba(42, 40, 38, .08);
}
.article-card__img {
  aspect-ratio: 16/10;
  border-radius: 0;
}
.article-card__body { padding: 22px; display: flex; flex-direction: column; gap: 10px; }
.article-card__meta {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--ink-3);
  letter-spacing: 0.06em;
}
.article-card__cat {
  background: var(--brand-soft);
  color: var(--brand-deep);
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-weight: 600;
  letter-spacing: 0.05em;
}
.article-card h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 19px;
  line-height: 1.5;
  margin: 4px 0 4px;
  text-wrap: pretty;
}
.article-card p {
  margin: 0;
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.85;
}
.article-card__author {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--ink-3);
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}
.article-card__author-av {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--brand-deep);
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 11px;
}

/* ========================= comparison table ========================= */
.compare-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--bg-card);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
}
.compare-table th, .compare-table td {
  padding: 18px 20px;
  text-align: left;
  font-size: 14px;
  vertical-align: middle;
  border-bottom: 1px solid var(--line-soft);
}
.compare-table thead th {
  background: var(--brand-tint);
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
}
.compare-table thead th.is-us {
  background: var(--ink);
  color: #fff;
  position: relative;
}
.compare-table thead th.is-us::before {
  content: "OUR SERVICE";
  position: absolute;
  top: 4px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--warm);
}
.compare-table tbody th {
  font-weight: 500;
  color: var(--ink-2);
  font-size: 13.5px;
  background: var(--bg-card);
  width: 30%;
}
.compare-table td.is-us {
  background: rgba(92, 142, 125, .08);
  font-weight: 500;
  color: var(--ink);
}
.compare-table tbody tr:last-child th,
.compare-table tbody tr:last-child td { border-bottom: 0; }
.compare-yes { color: var(--brand-deep); font-weight: 700; }
.compare-no { color: var(--ink-3); }
@media (max-width: 760px) {
  .compare-table { font-size: 13px; }
  .compare-table th, .compare-table td { padding: 12px 10px; }
}

/* ========================= AI-friendly Q&A snippets ========================= */
.qa-block {
  border-left: 3px solid var(--brand);
  padding: 4px 0 4px 24px;
  margin: 32px 0;
}
.qa-block h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  margin: 0 0 12px;
  line-height: 1.5;
}
.qa-block p {
  margin: 0;
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-2);
}

/* ========================= media logos / press ========================= */
.press-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  align-items: stretch;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 780px) {
  .press-strip { grid-template-columns: repeat(3, 1fr); }
}
.press-logo {
  display: grid;
  place-items: center;
  padding: 28px 16px;
  border-right: 1px solid var(--line-soft);
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-3);
  text-align: center;
  line-height: 1.4;
}
.press-logo:last-child { border-right: 0; }
.press-strip.is-narrow {
  grid-template-columns: repeat(3, 1fr);
  max-width: 860px;
  margin: 0 auto;
}
@media (max-width: 780px) {
  .press-strip.is-narrow { grid-template-columns: repeat(3, 1fr); }
}
.press-strip.is-narrow .press-logo { padding: 30px 16px; font-size: 15px; }

/* ========================= evidence stats ========================= */
.evidence {
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-xl);
  padding: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 800px) { .evidence { grid-template-columns: 1fr; padding: 36px; } }
.evidence h3 {
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.8vw, 34px);
  font-weight: 500;
  margin: 0 0 14px;
  line-height: 1.4;
}
.evidence p { color: rgba(255,255,255,.7); margin: 0 0 24px; line-height: 1.9; }
.evidence-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.evidence-stat {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--r-md);
  padding: 22px;
}
.evidence-stat__num {
  font-family: var(--font-serif);
  font-size: 38px;
  font-weight: 500;
  line-height: 1;
  color: #fff;
}
.evidence-stat__num small { font-size: 14px; opacity: 0.7; margin-left: 4px; }
.evidence-stat__label {
  font-size: 12.5px;
  color: rgba(255,255,255,.6);
  margin-top: 8px;
}

/* ========================= social channel cards (LINE + IG + YT + note + PR) ========================= */
.channels-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 16px;
}
@media (max-width: 900px) { .channels-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .channels-grid { grid-template-columns: 1fr; } }
.channel {
  background: var(--bg-card);
  border-radius: var(--r-lg);
  padding: 26px;
  border: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform .15s;
  cursor: pointer;
}
.channel:hover { transform: translateY(-3px); }
.channel__head {
  display: flex;
  align-items: center;
  gap: 12px;
}
.channel__badge {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}
.channel__badge.line { background: #06C755; color: #fff; }
.channel__badge.ig { background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF); color: #fff; }
.channel__badge.yt { background: #FF0000; color: #fff; }
.channel__badge.note { background: #41C9B4; color: #fff; }
.channel__badge.pr { background: #FFCC00; color: #1F1D1B; }
.channel__name { font-weight: 600; font-size: 14.5px; }
.channel__handle { font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-3); }
.channel__desc { font-size: 13px; color: var(--ink-2); line-height: 1.75; margin: 0; }
.channel__cta {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--brand-deep);
}
.channel__cta::after { content: " →"; }

/* ========================= timeline (company / history) ========================= */
.timeline { display: flex; flex-direction: column; }
.tl-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-soft);
}
.tl-item:last-child { border-bottom: 0; }
.tl-date {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brand-deep);
  font-weight: 500;
  letter-spacing: 0.04em;
}
.tl-body h5 { margin: 0 0 6px; font-size: 16px; font-weight: 600; }
.tl-body p { margin: 0; font-size: 14px; color: var(--ink-2); line-height: 1.85; }

/* ========================= keyword chips (AEO marker) ========================= */
.keyword-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.keyword-chip {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 6px 12px;
  border-radius: var(--r-pill);
  font-size: 12px;
  color: var(--ink-2);
  font-family: var(--font-sans);
}

/* ========================= pricing — single plan hero ========================= */
.price-hero {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  background: var(--bg-card);
  border-radius: var(--r-xl);
  padding: 56px;
  border: 1px solid var(--line-soft);
  position: relative;
  overflow: hidden;
}
@media (max-width: 900px) { .price-hero { grid-template-columns: 1fr; padding: 32px; } }
.price-hero__big {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 8px 0 14px;
}
.price-hero__num {
  font-family: var(--font-serif);
  font-size: clamp(96px, 14vw, 180px);
  font-weight: 500;
  line-height: 0.9;
  color: var(--warm);
  letter-spacing: -0.02em;
}
.price-hero__unit {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--ink);
  font-weight: 500;
}
.price-hero__sub {
  color: var(--ink-2);
  font-size: 16px;
  margin: 0 0 32px;
  padding-bottom: 28px;
  border-bottom: 1px dashed var(--line);
}
.price-hero__included h4 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  text-transform: uppercase;
  font-family: var(--font-mono);
  margin: 0 0 16px;
}
.price-hero__included ul {
  list-style: none; padding: 0; margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
@media (max-width: 700px) { .price-hero__included ul { grid-template-columns: 1fr; } }
.price-hero__included li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--ink);
  padding: 6px 0;
}
.price-hero__included li::before {
  content: "✓";
  color: var(--brand-deep);
  font-weight: 700;
  font-size: 14px;
}
.price-hero__included li span:nth-child(2) { display: none; }

.price-hero__side {
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
}
.price-hero__compare-card h5 {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  color: rgba(255,255,255,.5);
  margin: 0 0 18px;
}
.compare-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
  font-size: 13.5px;
}
.compare-row .muted { color: rgba(255,255,255,.55); font-family: var(--font-mono); font-size: 12px; }
.compare-row.is-us {
  background: var(--warm);
  margin: 8px -32px -16px;
  padding: 16px 32px;
  border: 0;
  font-weight: 600;
  font-size: 14px;
}
.compare-row.is-us > span:last-child { font-family: var(--font-serif); font-size: 17px; }

/* addons */
.addon-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}
@media (max-width: 800px) { .addon-grid { grid-template-columns: 1fr; } }
.addon {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 22px;
}
.addon__name { font-weight: 600; font-size: 15px; margin-bottom: 6px; }
.addon__price {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--brand-deep);
  margin-bottom: 8px;
}
.addon__price small { font-size: 12px; color: var(--ink-3); margin-left: 4px; }
.addon p { font-size: 13px; color: var(--ink-2); line-height: 1.8; margin: 0; }

/* ========================= AI Health Report page ========================= */
.report-hero {
  background: linear-gradient(135deg, #4a3d8a 0%, #6b56b0 50%, #8669c9 100%);
  color: #fff;
  border-radius: var(--r-xl);
  padding: 56px;
  position: relative;
  overflow: hidden;
}
.report-hero::before {
  content: "AI";
  position: absolute;
  top: -30px; right: -10px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 320px;
  line-height: 1;
  color: rgba(255,255,255,.06);
  pointer-events: none;
}
.report-hero__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) { .report-hero__inner { grid-template-columns: 1fr; } }
.report-hero h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(32px, 4.4vw, 54px);
  line-height: 1.3;
  margin: 18px 0 22px;
}
.report-hero h1 .accent {
  color: #FFD66B;
}
.report-hero p {
  color: rgba(255,255,255,.85);
  font-size: 16px;
  line-height: 1.95;
  margin: 0 0 32px;
}

.report-score-card {
  background: linear-gradient(135deg, #FFC845, #FFAC20);
  border-radius: var(--r-lg);
  padding: 28px;
  text-align: center;
  color: #1F1D1B;
  box-shadow: 0 14px 40px rgba(0,0,0,.18);
}
.report-score-card__label {
  font-size: 13px;
  letter-spacing: 0.05em;
  font-weight: 600;
  opacity: 0.7;
}
.report-score-card__big {
  font-family: var(--font-serif);
  font-size: 88px;
  font-weight: 500;
  line-height: 1;
  margin: 8px 0;
  letter-spacing: -0.02em;
}
.report-score-card__big small { font-size: 24px; font-weight: 500; opacity: 0.7; margin-left: 4px; }
.report-score-card__msg {
  background: rgba(0,0,0,.08);
  border-radius: var(--r-pill);
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  display: inline-block;
  margin-top: 12px;
}

.report-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 56px;
}
@media (max-width: 880px) { .report-feature-grid { grid-template-columns: repeat(2, 1fr); } }
.report-feat {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 24px;
}
.report-feat__icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--brand-soft);
  color: var(--brand-deep);
  display: grid; place-items: center;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 16px;
}
.report-feat h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 17px;
  margin: 0 0 8px;
  line-height: 1.5;
}
.report-feat p { font-size: 13px; color: var(--ink-2); line-height: 1.85; margin: 0; }

/* Health score mini-cards */
.health-mini-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 700px) { .health-mini-grid { grid-template-columns: repeat(2, 1fr); } }
.health-mini {
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 18px;
  text-align: center;
}
.health-mini__icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--warm-soft);
  display: grid; place-items: center;
  margin: 0 auto 10px;
  font-size: 18px;
}
.health-mini__label { font-size: 12px; color: var(--ink-3); margin-bottom: 4px; }
.health-mini__score {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 500;
  color: var(--brand-deep);
  line-height: 1;
}
.health-mini__score small { font-size: 12px; margin-left: 2px; }
.health-mini__sub { font-size: 11px; color: var(--ink-3); margin-top: 6px; }

/* Report preview card (mock chart areas) */
.report-preview {
  background: #fff;
  border-radius: var(--r-lg);
  padding: 24px;
  border: 1px solid var(--line-soft);
  margin-top: 24px;
}
.report-preview h5 {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  color: var(--ink-3);
  margin: 0 0 12px;
}
.report-preview h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 19px;
  margin: 0 0 16px;
  line-height: 1.5;
}

/* fake bar chart */
.fake-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 140px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}
.fake-bars__bar {
  flex: 1;
  background: linear-gradient(to top, #5C8E7D, #7BAB9A);
  border-radius: 3px 3px 0 0;
  min-width: 4px;
}
.fake-bars__line {
  position: absolute;
  height: 2px;
  background: var(--warm);
  border-radius: 2px;
}

/* Improvement points (color-coded boxes from report) */
.improve-list { display: flex; flex-direction: column; gap: 12px; }
.improve {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 14px;
  padding: 14px;
  background: #fff;
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
}
.improve__tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-align: center;
  padding: 6px 4px;
  border-radius: 4px;
  height: fit-content;
}
.improve__tag.warn { background: #FFE3D3; color: #C44A1F; }
.improve__tag.info { background: #DCEAF7; color: #2F4F7F; }
.improve__tag.ok { background: #DDEDE2; color: #2A6F4B; }
.improve h5 { font-size: 13.5px; font-weight: 600; margin: 0 0 6px; }
.improve p { margin: 0; font-size: 12.5px; color: var(--ink-2); line-height: 1.75; }

/* temperature cards */
.temp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}
.temp-card {
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 20px;
  text-align: center;
}
.temp-card__icon { font-size: 22px; margin-bottom: 6px; }
.temp-card__label { font-size: 11px; color: var(--ink-3); margin-bottom: 4px; }
.temp-card__val {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 500;
}

/* AI badge */
.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #4a3d8a, #8669c9);
  color: #fff;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.ai-badge::before {
  content: "✦";
  font-size: 13px;
  color: #FFD66B;
}

/* radar chart placeholder */
.radar-chart {
  aspect-ratio: 1;
  background:
    radial-gradient(circle at center, transparent 0%, transparent 30%, rgba(196, 74, 31, .04) 30%, rgba(196, 74, 31, .04) 32%, transparent 32%, transparent 60%, rgba(196, 74, 31, .06) 60%, rgba(196, 74, 31, .06) 62%, transparent 62%),
    repeating-conic-gradient(from 0deg, transparent 0deg 18deg, rgba(196, 74, 31, .2) 18deg, rgba(196, 74, 31, .25) 24deg, transparent 24deg 36deg);
  border-radius: 50%;
  max-width: 240px;
  margin: 0 auto;
  position: relative;
}
.radar-chart::after {
  content: "";
  position: absolute;
  inset: 28%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 200, 69, 0.6), transparent 70%);
}

/* ========================= LINE chat preview ========================= */
.line-preview {
  position: absolute;
  right: -28px;
  top: 50%;
  transform: translateY(-50%);
  width: 280px;
  background: #fff;
  border-radius: 18px;
  padding: 14px 16px 16px;
  box-shadow: 0 18px 50px rgba(42, 40, 38, 0.18);
  z-index: 2;
}
.line-preview__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}
.line-preview__avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--line-green);
  color: #fff;
  display: grid; place-items: center;
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}
.line-preview__name { font-size: 13px; font-weight: 600; }
.line-preview__time { font-size: 10px; color: var(--ink-3); font-family: var(--font-mono); }
.line-preview__bubble {
  margin-top: 12px;
  padding: 10px 14px;
  background: #F4F1ED;
  border-radius: 14px;
  border-top-left-radius: 4px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ink);
}
.line-preview__bubble--ai {
  background: #FFF4E0;
  border-left: 3px solid var(--warm);
  border-top-left-radius: 4px;
}
.line-preview__tag {
  display: inline-block;
  background: linear-gradient(135deg, #4a3d8a, #8669c9);
  color: #fff;
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
  margin-right: 6px;
  letter-spacing: 0.05em;
  vertical-align: middle;
}
@media (max-width: 860px) {
  .line-preview { right: 16px; top: auto; bottom: 16px; transform: none; width: min(280px, calc(100% - 32px)); }
}

/* ========================= AI process flow (5-step icon row) ========================= */
.aiflow-section {
  padding: clamp(64px, 8vw, 110px) 0;
}
.aiflow-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-top: 56px;
  align-items: flex-start;
}
@media (max-width: 880px) {
  .aiflow-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}
.aiflow-step {
  text-align: center;
  position: relative;
}
.aiflow-step__icon {
  width: 84px;
  height: 84px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
  font-size: 32px;
  font-weight: 500;
  color: #fff;
  position: relative;
  z-index: 1;
}
.aiflow-step:nth-child(1) .aiflow-step__icon { background: #E8DDD0; color: #6B5740; }
.aiflow-step:nth-child(2) .aiflow-step__icon { background: var(--warm); }
.aiflow-step:nth-child(3) .aiflow-step__icon { background: #F2C94C; color: #5A3A00; }
.aiflow-step:nth-child(4) .aiflow-step__icon { background: var(--brand); }
.aiflow-step:nth-child(5) .aiflow-step__icon { background: var(--brand-deep); }
.aiflow-step__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.aiflow-step__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  margin: 0 0 8px;
}
.aiflow-step__desc {
  font-size: 12px;
  color: var(--ink-2);
  line-height: 1.8;
  margin: 0;
  text-wrap: pretty;
}
.aiflow-connect {
  font-size: 12px;
  color: var(--brand);
  margin-top: 36px;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
}

/* ========================= compact comparison (zenkaku table) ========================= */
.compare-mini {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--bg-card);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  margin-top: 48px;
}
.compare-mini th, .compare-mini td {
  padding: 18px 24px;
  text-align: left;
  font-size: 14px;
  border-bottom: 1px solid var(--line-soft);
}
.compare-mini thead th { background: var(--brand-tint); font-family: var(--font-serif); font-size: 15px; font-weight: 500; }
.compare-mini thead th.is-us { background: var(--brand); color: #fff; }
.compare-mini tbody th { font-weight: 500; color: var(--ink-3); width: 22%; font-size: 13px; font-family: var(--font-mono); letter-spacing: 0.04em; text-transform: uppercase; }
.compare-mini td.is-us { background: rgba(92, 142, 125, .08); font-weight: 500; }
.compare-mini tbody tr:last-child th, .compare-mini tbody tr:last-child td { border-bottom: 0; }

/* ========================= score visualization ========================= */
.score-section {
  background: var(--bg-card);
  border-radius: var(--r-xl);
  padding: clamp(36px, 5vw, 64px);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: center;
  border: 1px solid var(--line-soft);
}
@media (max-width: 880px) { .score-section { grid-template-columns: 1fr; } }
.score-circle {
  width: clamp(220px, 28vw, 320px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    conic-gradient(var(--brand) 0deg, var(--brand) 259deg, var(--brand-tint) 259deg);
  display: grid;
  place-items: center;
  margin: 0 auto;
  position: relative;
}
.score-circle::before {
  content: "";
  position: absolute;
  inset: 18px;
  background: var(--bg-card);
  border-radius: 50%;
}
.score-circle__inner {
  position: relative;
  text-align: center;
}
.score-circle__num {
  font-family: var(--font-serif);
  font-size: clamp(64px, 8vw, 96px);
  font-weight: 500;
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.score-circle__total { font-size: 18px; color: var(--ink-3); font-family: var(--font-mono); margin-left: 6px; }
.score-circle__label { font-size: 12px; color: var(--ink-3); margin-top: 8px; font-family: var(--font-mono); letter-spacing: 0.08em; }

.score-bars { display: flex; flex-direction: column; gap: 18px; }
.score-bar { display: flex; flex-direction: column; gap: 6px; }
.score-bar__head {
  display: flex; justify-content: space-between;
  font-size: 13px;
}
.score-bar__name { color: var(--ink); font-weight: 500; }
.score-bar__val { font-family: var(--font-mono); color: var(--ink-3); }
.score-bar__track {
  height: 6px;
  background: var(--brand-tint);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}
.score-bar__fill {
  height: 100%;
  border-radius: 3px;
}

/* ========================= simple 4-step setup ========================= */
.setup-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}
@media (max-width: 800px) { .setup-grid { grid-template-columns: repeat(2, 1fr); } }
.setup-step {
  background: var(--bg-card);
  border-radius: var(--r-lg);
  padding: 28px;
  border: 1px solid var(--line-soft);
  position: relative;
}
.setup-step__num {
  font-family: var(--font-serif);
  font-size: 14px;
  color: #fff;
  background: var(--brand);
  width: 28px; height: 28px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 600;
  margin-bottom: 18px;
}
.setup-step__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 17px;
  line-height: 1.5;
  margin: 0 0 8px;
}
.setup-step__desc {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.85;
  margin: 0;
}

/* ========================= simplified 3-plan pricing ========================= */
.plans-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
@media (min-width: 881px) { .plans-row.is-2up { grid-template-columns: 1fr 1fr; } }
@media (max-width: 880px) { .plans-row { grid-template-columns: 1fr; } }
.plan-mini {
  background: var(--bg-card);
  border-radius: var(--r-lg);
  padding: 32px;
  border: 1px solid var(--line-soft);
  position: relative;
  display: flex; flex-direction: column;
}
.plan-mini.is-featured {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
  transform: scale(1.02);
}
.plan-mini.is-featured .plan-mini__desc { color: rgba(255,255,255,.85); }
.plan-mini.is-featured .plan-mini__price-unit { color: rgba(255,255,255,.7); }
.plan-mini.is-featured .plan-mini__features li { color: rgba(255,255,255,.92); }
.plan-mini.is-featured .plan-mini__features li::before { background: var(--warm); }
.plan-mini__tag {
  position: absolute;
  top: -12px; right: 20px;
  background: var(--warm);
  color: #fff;
  padding: 5px 14px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.plan-mini__name { font-family: var(--font-serif); font-size: 20px; font-weight: 500; margin: 0 0 6px; }
.plan-mini__desc { font-size: 13px; color: var(--ink-2); margin: 0 0 18px; line-height: 1.7; min-height: 36px; }
.plan-mini__price {
  display: flex; align-items: baseline; gap: 4px;
  font-family: var(--font-serif);
  padding-bottom: 18px;
  border-bottom: 1px dashed currentColor;
  opacity: 1;
  margin-bottom: 18px;
}
.plan-mini__price-yen { font-size: 16px; }
.plan-mini__price-num { font-size: 36px; font-weight: 500; }
.plan-mini__price-unit { font-size: 12px; color: var(--ink-3); margin-left: 4px; }
.plan-mini__features { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.plan-mini__features li {
  font-size: 13px;
  padding-left: 18px;
  position: relative;
  line-height: 1.7;
}
.plan-mini__features li::before {
  content: ""; position: absolute;
  left: 0; top: 9px;
  width: 10px; height: 2px;
  background: var(--brand);
  border-radius: 2px;
}

/* ========================= 対応完結フロー (response completion) ========================= */
.resolve-flow {
  display: flex;
  align-items: stretch;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 48px;
}
.resolve-node {
  flex: 1 1 140px;
  min-width: 130px;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 22px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}
.resolve-node.is-key {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}
.resolve-node__icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 20px;
  background: var(--brand-soft);
  color: var(--brand-deep);
}
.resolve-node.is-key .resolve-node__icon { background: rgba(255,255,255,.2); color: #fff; }
.resolve-node__step {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  opacity: 0.6;
}
.resolve-node__label { font-size: 13.5px; font-weight: 600; line-height: 1.5; }
.resolve-arrow {
  align-self: center;
  color: var(--brand);
  font-weight: 700;
  font-size: 18px;
}
@media (max-width: 760px) { .resolve-arrow { transform: rotate(90deg); } }
.resolve-caption {
  text-align: center;
  margin-top: 28px;
  font-family: var(--font-serif);
  font-size: 19px;
  color: var(--brand-deep);
}

/* LINE ack mock bubbles */
.ack-mock {
  background: #fff;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ack-bubble {
  background: var(--brand-tint);
  border-radius: 4px 14px 14px 14px;
  padding: 12px 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink);
}
.ack-bubble.warn { background: var(--warm-soft); border-left: 3px solid var(--warm); }
.ack-bubble .t { display: block; font-size: 10.5px; color: var(--ink-3); margin-top: 6px; font-family: var(--font-mono); }
.ack-btns { display: flex; gap: 8px; flex-wrap: wrap; }
.ack-btn {
  flex: 1;
  min-width: 90px;
  text-align: center;
  padding: 10px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 600;
  background: var(--brand);
  color: #fff;
}
.ack-btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--ink-2); }
.ack-status {
  background: #E5F3EC;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 12.5px;
  color: var(--brand-deep);
  font-weight: 600;
  text-align: center;
}

/* ========================= real screen gallery ========================= */
.screens-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 980px) { .screens-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .screens-grid { grid-template-columns: 1fr; } }

.phone-mock {
  background: #1F1D1B;
  border-radius: 26px;
  padding: 8px;
  box-shadow: 0 14px 40px rgba(42, 40, 38, .16);
}
.phone-mock__screen {
  border-radius: 20px;
  overflow: hidden;
  background: #fff;
  aspect-ratio: 9/17;
}
.phone-mock__screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}
.screen-cap {
  margin-top: 14px;
}
.screen-cap h4 {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 6px;
  line-height: 1.5;
}
.screen-cap p {
  margin: 0;
  font-size: 12.5px;
  color: var(--ink-2);
  line-height: 1.8;
}

.win-mock {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 14px 40px rgba(42, 40, 38, .10);
}
.win-mock__bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 11px 14px;
  background: #EFEBE4;
  border-bottom: 1px solid var(--line-soft);
}
.win-mock__dot { width: 10px; height: 10px; border-radius: 50%; background: #CFC8BD; }
.win-mock__url {
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.02em;
}
.win-mock img { width: 100%; display: block; }

.screens-desktop {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .screens-desktop { grid-template-columns: 1fr; } }

/* differentiator cards (複数センサー / 止まらない見守り) */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}
@media (max-width: 820px) { .diff-grid { grid-template-columns: 1fr; } }
.diff-card {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 32px;
}
.diff-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--warm-soft);
  color: #8B3D24;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 18px;
}
.diff-card h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.45;
  margin: 0 0 14px;
}
.diff-card p { margin: 0 0 20px; font-size: 14.5px; color: var(--ink-2); line-height: 1.9; }
.diff-vs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px dashed var(--line);
}
.diff-vs__col h5 {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  margin: 0 0 10px;
  text-transform: uppercase;
}
.diff-vs__col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.diff-vs__col li { font-size: 12.5px; line-height: 1.65; color: var(--ink-2); padding-left: 18px; position: relative; }
.diff-vs__col li::before { content: "×"; position: absolute; left: 0; color: var(--ink-3); font-weight: 700; }
.diff-vs__col.is-us li::before { content: "✓"; color: var(--brand-deep); }
.diff-vs__col.is-us li { color: var(--ink); font-weight: 500; }

/* sensor trio */
.sensor-trio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.sensor-pill {
  background: var(--brand-tint);
  border-radius: var(--r-md);
  padding: 16px 12px;
  text-align: center;
}
.sensor-pill__icon { font-size: 22px; margin-bottom: 6px; }
.sensor-pill__name { font-size: 13px; font-weight: 600; }
.sensor-pill__sub { font-size: 11px; color: var(--ink-3); margin-top: 2px; }

/* ========================= subsidy (補助金) ========================= */
.subsidy-band {
  background: linear-gradient(135deg, #1B4D8F 0%, #2D6BB5 100%);
  color: #fff;
  border-radius: var(--r-xl);
  padding: clamp(32px, 4.5vw, 52px);
  position: relative;
  overflow: hidden;
}
.subsidy-band::before {
  content: "50%";
  position: absolute;
  bottom: -50px; right: -10px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 260px;
  line-height: 1;
  color: rgba(255,255,255,.07);
  pointer-events: none;
}
.subsidy-band__inner { position: relative; z-index: 1; }
.subsidy-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--warm);
  color: #fff;
  padding: 7px 16px;
  border-radius: var(--r-pill);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.subsidy-band h2, .subsidy-band h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  margin: 18px 0 14px;
  line-height: 1.35;
}
.subsidy-band p { color: rgba(255,255,255,.85); line-height: 1.9; margin: 0 0 24px; }

.subsidy-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #fff;
  border-radius: var(--r-lg);
  overflow: hidden;
  color: var(--ink);
}
.subsidy-table th, .subsidy-table td {
  padding: 16px 18px;
  text-align: center;
  font-size: 14px;
  border-bottom: 1px solid var(--line-soft);
}
.subsidy-table thead th {
  background: #1B4D8F;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
}
.subsidy-table thead th small { display: block; font-size: 10.5px; opacity: 0.8; font-weight: 400; margin-top: 2px; }
.subsidy-table tbody th {
  background: var(--brand-tint);
  font-weight: 600;
  font-size: 14px;
  text-align: left;
  width: 26%;
}
.subsidy-table .price {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: #C4301F;
}
.subsidy-table .price small { font-size: 12px; margin-left: 1px; }
.subsidy-table tbody tr:last-child th,
.subsidy-table tbody tr:last-child td { border-bottom: 0; }
@media (max-width: 640px) {
  .subsidy-table th, .subsidy-table td { padding: 10px 6px; font-size: 12px; }
  .subsidy-table thead th { font-size: 11.5px; }
  .subsidy-table thead th small { font-size: 9.5px; }
  .subsidy-table tbody th { width: 22%; font-size: 12.5px; padding-left: 10px; white-space: nowrap; }
  .subsidy-table .price { font-size: 16px; }
  .subsidy-table .price small { font-size: 10.5px; }
}

/* fee breakdown */
.fee-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.fee-table th, .fee-table td {
  padding: 18px 22px;
  font-size: 15px;
  border-bottom: 1px solid var(--line-soft);
}
.fee-table th { text-align: left; font-weight: 500; color: var(--ink-2); width: 55%; }
.fee-table td { text-align: right; font-family: var(--font-serif); font-size: 22px; font-weight: 600; }
.fee-table td small { font-size: 12px; font-family: var(--font-sans); color: var(--ink-3); margin-left: 3px; }
.fee-table tr:last-child th, .fee-table tr:last-child td { border-bottom: 0; }
.fee-table tr.is-total th { font-weight: 700; color: var(--ink); }
.fee-table tr.is-total { background: var(--warm-soft); }
.fee-table tr.is-total td { color: #A8341A; font-size: 28px; }

.fee-calc {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 22px;
  background: var(--brand-tint);
  border-radius: var(--r-md);
  margin-top: 16px;
}
@media (max-width: 420px) {
  .fee-calc { gap: 6px; padding: 18px 12px; }
  .fee-calc__num { font-size: 20px; }
  .fee-calc__item.is-sum .fee-calc__num { font-size: 26px; }
  .fee-calc__lbl { font-size: 9.5px; }
}
.fee-calc__item { text-align: center; }
.fee-calc__num { font-family: var(--font-serif); font-size: 24px; font-weight: 600; }
.fee-calc__lbl { font-size: 10.5px; color: var(--ink-3); margin-top: 3px; }
.fee-calc__op { font-size: 20px; color: var(--ink-3); font-weight: 300; }
.fee-calc__item.is-sum .fee-calc__num { color: #A8341A; font-size: 32px; }

/* install options */
.install-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}
@media (max-width: 700px) { .install-grid { grid-template-columns: 1fr; } }
.install-card {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px;
  background: var(--bg-card);
}
.install-card.is-primary { border-color: #1B4D8F; border-width: 2px; }
.install-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.install-card__name { font-family: var(--font-serif); font-size: 20px; font-weight: 500; }
.install-card__fee {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--brand-deep);
}
.install-card__fee.is-free { color: var(--brand); }
.install-card p { margin: 0; font-size: 14px; color: var(--ink-2); line-height: 1.85; }

/* LINE apply steps */
.apply-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 860px) { .apply-steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .apply-steps { grid-template-columns: 1fr; } }
.apply-step {
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.apply-step__n {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--line-green);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 14px;
}
.apply-step h4 { font-size: 15.5px; font-weight: 600; margin: 0; line-height: 1.55; }
.apply-step p { margin: 0; font-size: 13px; color: var(--ink-2); line-height: 1.8; }

/* included items grid */
.incl-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 700px) { .incl-grid { grid-template-columns: repeat(2, 1fr); } }
.incl-item {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 500;
}
.incl-item::before {
  content: "✓";
  color: var(--brand-deep);
  font-weight: 700;
  flex-shrink: 0;
}

/* flier download card */
.flier-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 32px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 28px;
}
@media (max-width: 780px) { .flier-card { grid-template-columns: 1fr; } }
.flier-card__img {
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 10px 30px rgba(42,40,38,.10);
}
.flier-card__img img { width: 100%; display: block; }

/* ========================= responsive 2-col grids ========================= */
.price-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.subsidy-2col { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; }
.biz-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.resolve-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.ai-teaser-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }
.report-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.report-2col.is-wide { grid-template-columns: 1.5fr 1fr; }
.subsidy-teaser-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; align-items: center; }
.merit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cm-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

@media (max-width: 900px) {
  .merit-grid { grid-template-columns: repeat(2, 1fr); }
  .cm-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
  .price-2col,
  .subsidy-2col,
  .biz-2col,
  .resolve-detail,
  .ai-teaser-grid,
  .report-2col,
  .report-2col.is-wide,
  .subsidy-teaser-grid { grid-template-columns: 1fr; gap: 28px; }
  .ai-teaser-grid .report-score-card { justify-self: stretch !important; max-width: none !important; }
}
@media (max-width: 600px) {
  .merit-grid { grid-template-columns: 1fr; }
  .cm-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* generic responsive grid utilities */
.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.g2.is-center { align-items: center; }
.g2-tight { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.g2-wide { display: grid; grid-template-columns: 1.5fr 1fr; gap: 20px; }
.g3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.g3-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.kv-row { display: grid; grid-template-columns: 200px 1fr; gap: 24px; align-items: baseline; }
.kv-row.is-sm { grid-template-columns: 180px 1fr; gap: 16px; }

@media (max-width: 900px) {
  .g3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
  .g2, .g2.is-center, .g2-wide { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 680px) {
  .g2-tight, .g3, .g3-tabs { grid-template-columns: 1fr; }
  .kv-row, .kv-row.is-sm { grid-template-columns: 1fr; gap: 4px; }
}

/* 錦江町（月額全額助成）バリアント */
.subsidy-band.is-full {
  background: linear-gradient(135deg, #1F6B45 0%, #2E8C5A 100%);
}
.subsidy-band.is-full::before { content: "0円"; font-size: 200px; bottom: -30px; }
.free-monthly {
  background: #fff;
  border-radius: var(--r-lg);
  padding: 28px;
  color: var(--ink);
  text-align: center;
}
.free-monthly__lbl { font-size: 13px; color: var(--ink-3); font-weight: 600; }
.free-monthly__big {
  font-family: var(--font-serif);
  font-size: clamp(56px, 9vw, 96px);
  font-weight: 600;
  line-height: 1;
  color: #1F6B45;
  margin: 6px 0 4px;
  letter-spacing: -0.02em;
}
.free-monthly__big small { font-size: 0.3em; margin-left: 2px; }
.free-monthly__note {
  font-size: 12.5px;
  color: var(--ink-2);
  line-height: 1.8;
  padding-top: 14px;
  margin-top: 14px;
  border-top: 1px dashed var(--line);
}
.free-monthly__strike {
  color: var(--ink-3);
  text-decoration: line-through;
  font-size: 15px;
  font-family: var(--font-serif);
}

/* 自治体タブ */
.muni-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.muni-tab {
  border: 1px solid var(--line);
  background: var(--bg-card);
  border-radius: var(--r-pill);
  padding: 11px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-2);
  cursor: pointer;
  font-family: inherit;
  transition: background .15s, color .15s, border-color .15s;
}
.muni-tab:hover { border-color: var(--ink-3); }
.muni-tab.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }
.muni-tab small { display: block; font-size: 10.5px; font-weight: 500; opacity: 0.7; margin-top: 2px; }

/* 自治体カード（一覧） */
.muni-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 780px) { .muni-grid { grid-template-columns: 1fr; } }
.muni-card {
  border-radius: var(--r-lg);
  padding: 28px;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 12px;
  cursor: pointer;
  transition: transform .18s;
}
.muni-card:hover { transform: translateY(-3px); }
.muni-card.is-half { background: linear-gradient(135deg, #1B4D8F, #2D6BB5); }
.muni-card.is-full { background: linear-gradient(135deg, #1F6B45, #2E8C5A); }
.muni-card__name { font-family: var(--font-serif); font-size: 22px; font-weight: 500; }
.muni-card__head { font-size: 12px; opacity: 0.8; font-family: var(--font-mono); letter-spacing: 0.06em; }
.muni-card__hl {
  font-family: var(--font-serif);
  font-size: 34px;
  font-weight: 600;
  line-height: 1.2;
}
.muni-card__hl small { font-size: 0.42em; margin-left: 3px; opacity: 0.85; }
.muni-card p { margin: 0; font-size: 13.5px; line-height: 1.8; opacity: 0.9; }
.muni-card__cta {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.25);
  font-size: 13px;
  font-weight: 600;
}
.muni-card__cta::after { content: " →"; }

.plan-mini__features li.is-upcoming { color: var(--ink-3); font-size: 12.5px; }
.plan-mini__features li.is-upcoming::before { background: var(--ink-3); opacity: .5; }

/* page hero (sub pages) */
.sub-hero {
  padding: 72px 0 56px;
  border-bottom: 1px dashed var(--line);
}
.sub-hero .crumbs {
  display: flex;
  gap: 8px;
  font-size: 12px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  margin-bottom: 24px;
  letter-spacing: 0.06em;
}
.sub-hero .crumbs span { color: var(--brand-deep); }
.sub-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(34px, 4.8vw, 56px);
  margin: 0 0 16px;
  font-weight: 500;
  line-height: 1.25;
  text-wrap: pretty;
}
.sub-hero p { margin: 0; max-width: 640px; color: var(--ink-2); line-height: 1.9; }

/* highlight stat row */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-top: 56px;
}
@media (max-width: 780px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat {
  padding: 28px 24px;
  border-right: 1px solid var(--line-soft);
}
.stat:last-child { border-right: 0; }
.stat__num {
  font-family: var(--font-serif);
  font-size: 38px;
  font-weight: 500;
  color: var(--brand-deep);
  line-height: 1;
}
.stat__num small { font-size: 14px; margin-left: 4px; color: var(--ink-3); }
.stat__label { font-size: 12.5px; color: var(--ink-2); margin-top: 8px; }

/* contact form */
.form-grid { display: flex; flex-direction: column; gap: 22px; }
.form-row { display: flex; flex-direction: column; gap: 8px; }
.form-row label {
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.req {
  background: var(--warm);
  color: #fff;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 3px;
}
.form-row input, .form-row textarea, .form-row select {
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 14px 16px;
  border-radius: var(--r-md);
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  transition: border-color .15s;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  outline: none;
  border-color: var(--brand);
  background: #fff;
}
.form-row textarea { min-height: 140px; resize: vertical; }
.form-help { font-size: 12px; color: var(--ink-3); }

/* video card */
.video-card {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink);
  cursor: pointer;
}
.video-card .ph { border-radius: 0; position: absolute; inset: 0; }
.video-card__play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 72px; height: 72px;
  background: rgba(255,255,255,.95);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 22px;
  color: var(--ink);
  transition: transform .2s;
}
.video-card:hover .video-card__play { transform: translate(-50%, -50%) scale(1.08); }
.video-card__title {
  position: absolute;
  bottom: 16px; left: 20px; right: 20px;
  color: #fff;
  font-family: var(--font-serif);
  font-size: 18px;
}