@charset "UTF-8";
/* CSS Document */

/* ============================================
   角田工務店 屋根修理LP
   Color: Navy (#0E2A47) × White × Orange (#E8743C)
   ============================================ */

:root {
  --navy-900: #0a1f36;
  --navy-800: #0e2a47;
  --navy-700: #173a5e;
  --navy-600: #1e4d8c;
  --navy-500: #2d6cb8;
  --navy-100: #e7eef7;
  --navy-50:  #f3f6fb;

  --orange: #e8743c;
  --orange-dark: #c85a26;
  --orange-light: #fff1e8;

  --ink-900: #0f1822;
  --ink-700: #2a3441;
  --ink-500: #5a6473;
  --ink-300: #99a1ac;
  --ink-100: #e3e7ec;

  --bg: #ffffff;
  --bg-soft: #f5f7fa;
  --bg-section: #fafbfd;

  --gold: #c9a96a;

  --shadow-sm: 0 1px 2px rgba(14, 42, 71, 0.05), 0 1px 3px rgba(14, 42, 71, 0.06);
  --shadow-md: 0 4px 10px rgba(14, 42, 71, 0.06), 0 10px 30px rgba(14, 42, 71, 0.08);
  --shadow-lg: 0 12px 24px rgba(14, 42, 71, 0.10), 0 24px 60px rgba(14, 42, 71, 0.12);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --container: 1120px;

  --font-sans: 'Noto Sans JP', system-ui, -apple-system, 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
  --font-serif: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  --font-num: 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--ink-900);
  background: var(--bg);
  line-height: 1.75;
  font-size: 16px;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  padding-bottom: 72px; /* sticky mobile CTA bar */
}

@media (min-width: 768px) {
  body { padding-bottom: 0; }
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Section heading common ===== */
.section { padding: 88px 0; }
@media (max-width: 767px) { .section { padding: 60px 0; } }

.section--soft { background: var(--bg-section); }
.section--navy { background: var(--navy-800); color: #fff; }

.section-head {
  text-align: center;
  margin-bottom: 56px;
}
@media (max-width: 767px) { .section-head { margin-bottom: 36px; } }

.section-head .eyebrow {
  display: inline-block;
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--orange);
  margin-bottom: 12px;
}
.section-head .eyebrow::before,
.section-head .eyebrow::after {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--orange);
  vertical-align: middle;
  margin: 0 12px 4px;
}
.section--navy .section-head .eyebrow { color: var(--orange); }

.section-head h2 {
  font-family: var(--font-serif);
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.4;
  color: var(--navy-800);
}
.section--navy .section-head h2 { color: #fff; }

.section-head h2 .accent { color: var(--orange); }

.section-head .lead {
  margin-top: 16px;
  color: var(--ink-500);
  font-size: 15px;
}
.section--navy .section-head .lead { color: rgba(255,255,255,0.8); }

/* ===== Buttons / CTAs ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 15px;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn--tel {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 6px 14px rgba(232,116,60,0.32), inset 0 -2px 0 rgba(0,0,0,0.08);
  padding: 18px 32px;
  font-size: 17px;
}
.btn--tel:hover {
  background: var(--orange-dark);
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(232,116,60,0.38), inset 0 -2px 0 rgba(0,0,0,0.08);
}
.btn--outline {
  background: #fff;
  color: var(--navy-800);
  border: 2px solid var(--navy-800);
}
.btn--outline:hover { background: var(--navy-800); color: #fff; }

.btn--form {
  background: var(--navy-800);
  color: #fff;
  box-shadow: 0 6px 14px rgba(14,42,71,0.22);
}
.btn--form:hover { background: var(--navy-700); transform: translateY(-1px); }

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.96);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--ink-100);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.header__logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header__logo-mark {
  width: 40px;
  height: 40px;
  background: var(--navy-800);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 22px;
  border-radius: 2px;
}
.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.header__logo-text .name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  color: var(--navy-800);
  letter-spacing: 0.04em;
}
.header__logo-text .sub {
  font-size: 11px;
  color: var(--ink-500);
  letter-spacing: 0.08em;
}
.header__nav {
  display: none;
  gap: 28px;
  font-size: 14px;
  font-weight: 500;
}
@media (min-width: 1024px) { .header__nav { display: flex; } }
.header__nav a { color: var(--ink-700); transition: color 0.15s; }
.header__nav a:hover { color: var(--navy-800); }

.header__right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header__tel {
  display: none;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.15;
}
@media (min-width: 768px) { .header__tel { display: flex; } }
.header__tel .label { font-size: 11px; color: var(--ink-500); letter-spacing: 0.1em; }
.header__tel .num {
  font-family: var(--font-num);
  font-weight: 900;
  font-size: 22px;
  color: var(--navy-800);
  letter-spacing: 0.02em;
}
.header__cta {
  display: none;
}
@media (min-width: 768px) { .header__cta { display: inline-flex; } }
.header__cta {
  background: var(--orange);
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 700;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0a1f36 0%, #14365a 60%, #1e4d8c 100%);
  color: #fff;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 80% 20%, rgba(232,116,60,0.18), transparent 50%),
    radial-gradient(circle at 10% 90%, rgba(45,108,184,0.35), transparent 55%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding: 64px 0 80px;
  align-items: center;
}
@media (min-width: 900px) {
  .hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    padding: 96px 0 110px;
    gap: 56px;
  }
}

.hero__badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.hero__badge {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.22);
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 999px;
  backdrop-filter: blur(8px);
}

.hero__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(30px, 5.5vw, 56px);
  line-height: 1.3;
  letter-spacing: 0.02em;
  margin-bottom: 24px;
  text-wrap: balance;
}
.hero__title .accent {
  color: #ffd6b8;
  position: relative;
  display: inline-block;
}
.hero__title .accent::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -6px;
  height: 4px;
  background: var(--orange);
  border-radius: 2px;
}
.hero__sub {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255,255,255,0.88);
  margin-bottom: 32px;
  max-width: 540px;
}

.hero__cta {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  max-width: 480px;
}
.hero__cta-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.hero__cta-sub {
  font-size: 12px;
  color: var(--ink-500);
  margin-bottom: 12px;
}
.hero__cta-tel {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}
.hero__cta-tel .num {
  font-family: var(--font-num);
  font-size: clamp(34px, 5vw, 44px);
  font-weight: 900;
  color: var(--navy-800);
  letter-spacing: 0.01em;
  line-height: 1;
}
.hero__cta-tel .hours {
  font-size: 11px;
  color: var(--ink-500);
  line-height: 1.4;
}
.hero__cta-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.hero__cta-buttons .btn {
  padding: 12px 14px;
  font-size: 13px;
  width: 100%;
}

/* Hero visual (right side) - illustrated house */
.hero__visual {
  position: relative;
  width: 100%;
  aspect-ratio: 5 / 4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(180deg, #6fa3d9 0%, #b9d6f0 70%, #d8e8f5 100%);
  box-shadow: var(--shadow-lg);
}
.hero__visual-stats {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: rgba(255,255,255,0.95);
  padding: 14px 12px;
  border-radius: var(--radius-md);
  backdrop-filter: blur(6px);
}
.hero__visual-stat { text-align: center; }
.hero__visual-stat .v {
  font-family: var(--font-num);
  font-weight: 900;
  font-size: 22px;
  color: var(--navy-800);
  line-height: 1;
}
.hero__visual-stat .v .unit {
  font-size: 12px;
  font-family: var(--font-sans);
  margin-left: 2px;
}
.hero__visual-stat .l {
  font-size: 10px;
  color: var(--ink-500);
  margin-top: 4px;
  letter-spacing: 0.04em;
}

/* ===== Problems ===== */
.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.problem-card {
  background: #fff;
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--ink-100);
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.problem-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--navy-100);
}
.problem-card .check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: var(--orange);
  color: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin-top: 2px;
}
.problem-card .text {
  font-weight: 500;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-900);
}
.problem-cta {
  text-align: center;
  margin-top: 48px;
  font-size: 17px;
  font-family: var(--font-serif);
  color: var(--navy-800);
  font-weight: 700;
}
.problem-cta .em { color: var(--orange); font-size: 22px; }

/* ===== Reasons ===== */
.reasons-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
@media (min-width: 768px) {
  .reasons-grid { grid-template-columns: repeat(3, 1fr); }
}
.reason-card {
  background: #fff;
  padding: 36px 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--ink-100);
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s;
}
.reason-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.reason-card .num {
  position: absolute;
  top: -18px;
  left: 24px;
  background: var(--navy-800);
  color: #fff;
  font-family: var(--font-num);
  font-weight: 900;
  font-size: 18px;
  padding: 6px 16px;
  border-radius: 4px;
  letter-spacing: 0.1em;
}
.reason-card .icon-wrap {
  width: 64px;
  height: 64px;
  background: var(--navy-50);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--navy-800);
  margin: 8px 0 20px;
}
.reason-card h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 12px;
  line-height: 1.4;
}
.reason-card p {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.85;
}

/* ===== Services ===== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 900px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}
.service-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--ink-100);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.service-card__visual {
  height: 180px;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-600));
  position: relative;
  display: grid;
  place-items: center;
  color: #fff;
}
.service-card__body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 10px;
}
.service-card .desc {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.8;
  margin-bottom: 16px;
  flex: 1;
}
.service-card .price-row {
  border-top: 1px dashed var(--ink-100);
  padding-top: 16px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.service-card .price-label {
  font-size: 12px;
  color: var(--ink-500);
  letter-spacing: 0.04em;
}
.service-card .price {
  font-family: var(--font-num);
  font-size: 24px;
  font-weight: 900;
  color: var(--orange);
}
.service-card .price .unit-yen {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--ink-700);
  margin: 0 2px;
}
.service-card .price .tilde {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--ink-700);
}
.service-card .price-free {
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 900;
  color: var(--orange);
}

.services-note {
  margin-top: 28px;
  padding: 16px 20px;
  background: var(--navy-50);
  border-left: 3px solid var(--navy-600);
  font-size: 13px;
  color: var(--ink-700);
  line-height: 1.7;
  border-radius: 0 4px 4px 0;
}

/* ===== Cases (Before/After) ===== */
.cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 768px) {
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .cases-grid { grid-template-columns: repeat(3, 1fr); }
}
.case-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--ink-100);
}
.case-card__ba {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--ink-100);
  position: relative;
}
.case-card__img {
  aspect-ratio: 4 / 3;
  position: relative;
  overflow: hidden;
}
.case-card__img .label {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(0,0,0,0.75);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 2px;
  letter-spacing: 0.1em;
}
.case-card__img--after .label { background: var(--orange); }
.case-card__body { padding: 20px 22px 22px; }
.case-card__meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.case-card__tag {
  font-size: 11px;
  background: var(--navy-50);
  color: var(--navy-800);
  padding: 3px 10px;
  border-radius: 999px;
  font-weight: 500;
}
.case-card h3 {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--navy-800);
  line-height: 1.5;
  margin-bottom: 10px;
}
.case-card__details {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 12px;
  font-size: 12px;
  color: var(--ink-500);
  border-top: 1px solid var(--ink-100);
  padding-top: 12px;
}
.case-card__details dt { color: var(--ink-300); }

/* ===== Voices ===== */
.voices-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 768px) { .voices-grid { grid-template-columns: repeat(3, 1fr); } }
.voice-card {
  background: #fff;
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--ink-100);
  position: relative;
}
.voice-card .quote-mark {
  position: absolute;
  top: 16px;
  right: 20px;
  font-family: var(--font-serif);
  font-size: 56px;
  color: var(--navy-100);
  line-height: 1;
  font-weight: 700;
}
.voice-card .stars {
  display: flex;
  gap: 2px;
  color: var(--orange);
  margin-bottom: 14px;
}
.voice-card h3 {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 12px;
  line-height: 1.5;
}
.voice-card p {
  font-size: 14px;
  color: var(--ink-700);
  line-height: 1.85;
  margin-bottom: 20px;
}
.voice-card .meta {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--ink-100);
}
.voice-card .avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--navy-100);
  color: var(--navy-800);
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-weight: 700;
}
.voice-card .meta-text { font-size: 12px; color: var(--ink-500); line-height: 1.5; }
.voice-card .meta-text .name { font-size: 13px; color: var(--ink-900); font-weight: 700; }

/* ===== Flow ===== */
.flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  counter-reset: flow;
  max-width: 880px;
  margin: 0 auto;
}
.flow-step {
  position: relative;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--ink-100);
}
.flow-step:last-child { border-bottom: none; }
.flow-step__num {
  font-family: var(--font-num);
  font-weight: 900;
  font-size: 14px;
  color: var(--orange);
  letter-spacing: 0.1em;
}
.flow-step__num .big {
  font-size: 36px;
  display: block;
  line-height: 1;
  margin-top: 4px;
  color: var(--navy-800);
}
.flow-step__body h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 8px;
}
.flow-step__body p {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.85;
}
.flow-step__body .duration {
  display: inline-block;
  font-size: 11px;
  background: var(--navy-50);
  color: var(--navy-800);
  padding: 3px 10px;
  border-radius: 999px;
  margin-top: 10px;
  font-weight: 500;
}

/* ===== Insurance ===== */
.insurance-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}
@media (min-width: 900px) {
  .insurance-wrap { grid-template-columns: 1fr 1fr; gap: 56px; }
}
.insurance-left h3 {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 16px;
  line-height: 1.5;
}
.insurance-left h3 .em {
  background: linear-gradient(transparent 65%, var(--orange-light) 65%);
  padding: 0 4px;
}
.insurance-left p {
  font-size: 15px;
  color: var(--ink-700);
  line-height: 1.95;
  margin-bottom: 16px;
}
.insurance-points {
  background: #fff;
  border: 1px solid var(--ink-100);
  padding: 28px;
  border-radius: var(--radius-md);
}
.insurance-points h4 {
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--navy-800);
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--navy-100);
  font-weight: 700;
}
.insurance-points ul { list-style: none; }
.insurance-points li {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  font-size: 14px;
  color: var(--ink-700);
  line-height: 1.7;
}
.insurance-points li::before {
  content: "";
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  margin-top: 9px;
}

/* ===== Area ===== */
.area-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 900px) {
  .area-wrap { grid-template-columns: 1.4fr 1fr; gap: 48px; }
}
.area-map {
  background: linear-gradient(135deg, var(--navy-700), var(--navy-800));
  border-radius: var(--radius-md);
  aspect-ratio: 4 / 3;
  position: relative;
  overflow: hidden;
  color: #fff;
  display: grid;
  place-items: center;
}
.area-list h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--navy-800);
  margin-bottom: 18px;
  font-weight: 700;
}
.area-pri {
  background: var(--orange);
  color: #fff;
  padding: 18px 22px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}
.area-pri .label { font-size: 11px; letter-spacing: 0.12em; opacity: 0.9; }
.area-pri .city { font-family: var(--font-serif); font-size: 26px; font-weight: 700; margin-top: 2px; }
.area-pri .note { font-size: 12px; opacity: 0.9; margin-top: 4px; }

.area-sec-label {
  font-size: 12px;
  color: var(--ink-500);
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}
.area-sec {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.area-sec span {
  background: #fff;
  border: 1px solid var(--ink-100);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  color: var(--ink-700);
  font-weight: 500;
}

/* ===== Company ===== */
.company-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 900px) {
  .company-wrap { grid-template-columns: 1fr 1.3fr; gap: 56px; }
}
.company-photo {
  aspect-ratio: 4 / 5;
  background: linear-gradient(135deg, var(--navy-100), var(--navy-50));
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.company-photo .frame-caption {
  position: absolute;
  left: 20px;
  bottom: 20px;
  right: 20px;
  background: rgba(255,255,255,0.96);
  padding: 12px 16px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--ink-500);
}
.company-photo .frame-caption .name {
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--navy-800);
  font-weight: 700;
  display: block;
  margin-bottom: 2px;
}
.company-right .greeting {
  font-family: var(--font-serif);
  font-size: 13px;
  color: var(--orange);
  letter-spacing: 0.18em;
  font-weight: 700;
  margin-bottom: 12px;
}
.company-right h3 {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3vw, 30px);
  color: var(--navy-800);
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 24px;
}
.company-right p {
  font-size: 15px;
  color: var(--ink-700);
  line-height: 2;
  margin-bottom: 16px;
}
.company-table {
  margin-top: 32px;
  border-top: 1px solid var(--ink-100);
}
.company-table dl {
  display: grid;
  grid-template-columns: 110px 1fr;
  border-bottom: 1px solid var(--ink-100);
  padding: 14px 0;
  font-size: 14px;
}
.company-table dt { color: var(--ink-500); font-weight: 500; }
.company-table dd { color: var(--ink-900); }

/* ===== FAQ ===== */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.faq-item[open] { box-shadow: var(--shadow-sm); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 56px 20px 64px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-900);
  position: relative;
  line-height: 1.6;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "Q";
  position: absolute;
  left: 22px;
  top: 18px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 20px;
  color: var(--orange);
}
.faq-item summary::after {
  content: "";
  position: absolute;
  right: 24px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--navy-600);
  border-bottom: 2px solid var(--navy-600);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.2s;
}
.faq-item[open] summary::after {
  transform: translateY(-30%) rotate(-135deg);
}
.faq-item__answer {
  padding: 0 24px 22px 64px;
  font-size: 14px;
  color: var(--ink-700);
  line-height: 1.95;
  position: relative;
}
.faq-item__answer::before {
  content: "A";
  position: absolute;
  left: 22px;
  top: -2px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 20px;
  color: var(--navy-600);
}

/* ===== Contact ===== */
.contact-tel-block {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  margin-bottom: 28px;
  box-shadow: var(--shadow-md);
}
.contact-tel-block .label {
  font-size: 13px;
  color: var(--orange);
  font-weight: 700;
  letter-spacing: 0.12em;
  margin-bottom: 8px;
}
.contact-tel-block .label::before, .contact-tel-block .label::after {
  content: ""; display: inline-block; width: 24px; height: 1px;
  background: var(--orange); vertical-align: middle; margin: 0 10px 4px;
}
.contact-tel-block .num {
  font-family: var(--font-num);
  font-weight: 900;
  font-size: clamp(38px, 6vw, 54px);
  color: var(--navy-800);
  letter-spacing: 0.02em;
  line-height: 1;
  margin: 8px 0 6px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.contact-tel-block .num .num-icon {
  width: 44px;
  height: 44px;
  background: var(--orange);
  color: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
}
.contact-tel-block .hours { font-size: 13px; color: var(--ink-500); }

.contact-form {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-bottom: 20px;
}
.form-row label {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-900);
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-row label .req {
  font-size: 10px;
  background: var(--orange);
  color: #fff;
  padding: 2px 6px;
  border-radius: 2px;
  font-weight: 700;
}
.form-row label .opt {
  font-size: 10px;
  background: var(--ink-100);
  color: var(--ink-500);
  padding: 2px 6px;
  border-radius: 2px;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  background: var(--bg-soft);
  transition: border-color 0.15s, background 0.15s;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--navy-600);
  background: #fff;
}
.form-row textarea { resize: vertical; min-height: 110px; }
.form-checks { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 6px; }
@media (max-width: 480px) { .form-checks { grid-template-columns: 1fr; } }
.form-checks label {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 400; cursor: pointer;
  padding: 10px 12px; background: var(--bg-soft); border-radius: var(--radius-sm);
}
.form-checks input[type="checkbox"] { 
	accent-color: var(--navy-600); 
	display: inline-block;
    width: 10px;
}
.form-submit {
  width: 100%;
  padding: 18px;
  background: var(--orange);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  border-radius: var(--radius-md);
  margin-top: 8px;
  box-shadow: 0 6px 14px rgba(232,116,60,0.3);
  transition: all 0.15s;
}
.form-submit:hover { background: var(--orange-dark); transform: translateY(-1px); }
.form-note { font-size: 12px; color: var(--ink-500); margin-top: 12px; text-align: center; }

/* ===== Footer ===== */
.footer {
  background: var(--navy-900);
  color: rgba(255,255,255,0.7);
  padding: 56px 0 24px;
  font-size: 13px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
@media (min-width: 768px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer__logo {
  font-family: var(--font-serif);
  font-size: 20px;
  color: #fff;
  font-weight: 700;
  margin-bottom: 12px;
}
.footer__about { line-height: 1.85; }
.footer h4 { color: #fff; font-size: 14px; font-weight: 700; margin-bottom: 14px; letter-spacing: 0.04em; }
.footer ul { list-style: none; }
.footer li { margin-bottom: 8px; }
.footer a:hover { color: #fff; }
.footer__copy {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 20px;
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,0.5);
}

/* ===== Sticky Bottom CTA (Mobile) ===== */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #fff;
  border-top: 1px solid var(--ink-100);
  padding: 8px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  z-index: 40;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
}
@media (min-width: 768px) { .sticky-cta { display: none; } }
.sticky-cta a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.2;
}
.sticky-cta .tel {
  background: var(--orange);
  color: #fff;
}
.sticky-cta .tel .big {
  font-family: var(--font-num);
  font-size: 17px;
  font-weight: 900;
  margin-top: 2px;
}
.sticky-cta .form {
  background: var(--navy-800);
  color: #fff;
}
.sticky-cta .form .big { font-size: 13px; margin-top: 4px; }

/* Hero illustration */
.hero-illust {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}


:root{
  --navy-900:#0a1f36; --navy-800:#0e2a47; --navy-700:#173a5e;
  --navy-600:#1e4d8c; --navy-500:#2d6cb8; --navy-100:#e7eef7; --navy-50:#f3f6fb;
  --orange:#e8743c; --orange-dark:#c85a26; --orange-light:#fff1e8;
  --ink-900:#0f1822; --ink-700:#2a3441; --ink-500:#5a6473; --ink-300:#99a1ac; --ink-100:#e3e7ec;
  --bg:#fff; --bg-soft:#f5f7fa;
  --shadow-md:0 4px 10px rgba(14,42,71,.06),0 10px 30px rgba(14,42,71,.08);
  --shadow-lg:0 12px 24px rgba(14,42,71,.10),0 24px 60px rgba(14,42,71,.20);
  --radius-sm:4px; --radius-md:8px; --radius-lg:16px;
  --container:1180px;
  --font-sans:'Noto Sans JP',system-ui,-apple-system,'Hiragino Kaku Gothic ProN','Yu Gothic',sans-serif;
  --font-serif:'Noto Serif JP','Hiragino Mincho ProN','Yu Mincho',serif;
  --font-num:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-sans); color:var(--ink-900); background:var(--navy-900);
  line-height:1.75; font-size:16px; font-feature-settings:"palt";
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* ============ Header ============ */
.header{
  position:fixed; top:0; left:0; right:0; z-index:50;
  background:rgba(10,31,54,.35);
  backdrop-filter:saturate(140%) blur(12px);
  -webkit-backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid rgba(255,255,255,.10);
  transition:background .3s ease, border-color .3s ease;
}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.header__logo{display:flex;align-items:center;gap:12px}
.header__logo-mark{
  width:40px;height:40px;background:var(--orange);color:#fff;display:grid;place-items:center;
  font-family:var(--font-serif);font-weight:700;font-size:22px;border-radius:3px;
  box-shadow:0 4px 12px rgba(232,116,60,.4);
}
.header__logo-text{display:flex;flex-direction:column;line-height:1.2}
.header__logo-text .name{font-family:var(--font-serif);font-weight:700;font-size:18px;color:#fff;letter-spacing:.04em}
.header__logo-text .sub{font-size:11px;color:rgba(255,255,255,.7);letter-spacing:.08em}
.header__nav{display:none;gap:26px;font-size:14px;font-weight:500}
@media(min-width:1024px){.header__nav{display:flex}}
.header__nav a{color:rgba(255,255,255,.82);transition:color .15s;position:relative}
.header__nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--orange);transition:right .25s ease}
.header__nav a:hover{color:#fff}
.header__nav a:hover::after{right:0}
.header__right{display:flex;align-items:center;gap:14px}
.header__tel{display:none;flex-direction:column;align-items:flex-end;line-height:1.15}
@media(min-width:768px){.header__tel{display:flex}}
.header__tel .label{font-size:11px;color:rgba(255,255,255,.7);letter-spacing:.1em}
.header__tel .num{font-family:var(--font-num);font-weight:900;font-size:22px;color:#fff;letter-spacing:.02em}
.header__cta{display:none}
@media(min-width:768px){.header__cta{display:inline-flex;align-items:center;gap:6px}}
.header__cta{
  background:var(--orange);color:#fff;padding:11px 20px;border-radius:var(--radius-md);
  font-size:13px;font-weight:700;box-shadow:0 6px 14px rgba(232,116,60,.35);transition:.2s ease;
}
.header__cta:hover{background:var(--orange-dark);transform:translateY(-1px)}

/* ============ Hero ============ */
.hero{
  position:relative; min-height:100svh; display:flex; align-items:center; overflow:hidden;
  padding:120px 0 84px;
  background:
    url("img/hero.jpg") center 22% / cover no-repeat;
}
/* navy brand overlay — heavy left, reveals worker on right */
.hero::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:
    linear-gradient(100deg, rgba(8,24,42,.94) 0%, rgba(10,31,54,.86) 32%, rgba(12,38,68,.55) 60%, rgba(12,38,68,.18) 82%, rgba(12,38,68,.06) 100%),
    radial-gradient(circle at 88% 12%, rgba(232,116,60,.28), transparent 42%),
    radial-gradient(circle at 6% 96%, rgba(45,108,184,.42), transparent 55%);
}
/* vignette + grain for depth */
.hero::after{
  content:""; position:absolute; inset:0; pointer-events:none; mix-blend-mode:soft-light; opacity:.5;
  background:radial-gradient(120% 120% at 50% 0%, transparent 55%, rgba(0,0,0,.55) 100%);
}
.hero__inner{position:relative; z-index:2; width:100%}
.hero__grid{
  display:grid; grid-template-columns:1fr; gap:40px; align-items:center;
}
@media(min-width:980px){
  .hero__grid{grid-template-columns:1.15fr .85fr; gap:56px}
}

/* decorative orange diagonal accent echoing the air-hose curve */
.hero__accent{
  position:absolute; z-index:1; right:-6%; top:50%; width:60%; height:3px;
  background:linear-gradient(90deg,transparent,var(--orange));
  transform:rotate(-14deg); transform-origin:right center; opacity:.5;
  filter:drop-shadow(0 0 8px rgba(232,116,60,.6)); pointer-events:none;
}
@media(max-width:979px){.hero__accent{display:none}}

.hero__badges{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}
.hero__badge{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.26);color:#fff;
  font-size:12px;font-weight:500;padding:7px 14px;border-radius:999px;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.hero__badge .dot{width:6px;height:6px;border-radius:50%;background:var(--orange);box-shadow:0 0 8px var(--orange)}

.hero__title{
  font-family:var(--font-serif); font-weight:700; color:#fff;
  font-size:clamp(34px,6vw,64px); line-height:1.32; letter-spacing:.02em;
  margin-bottom:26px; text-wrap:balance;
  text-shadow:0 2px 24px rgba(0,0,0,.45),0 1px 3px rgba(0,0,0,.5);
}
.hero__title .accent{color:#ffd6b8;position:relative;display:inline-block}
.hero__title .accent::after{
  content:"";position:absolute;left:-2px;right:-2px;bottom:-4px;height:6px;
  background:var(--orange);border-radius:3px;box-shadow:0 0 14px rgba(232,116,60,.7);
}
.hero__sub{
  font-size:16px;line-height:2;color:rgba(255,255,255,.92);margin-bottom:34px;max-width:540px;
  text-shadow:0 1px 12px rgba(0,0,0,.5);
}
@media(max-width:560px){.hero__sub br{display:none}}

/* phone CTA card */
.hero__cta{
  background:rgba(255,255,255,.97); border-radius:var(--radius-lg);
  padding:26px 26px 24px; box-shadow:var(--shadow-lg); max-width:480px;
  border:1px solid rgba(255,255,255,.6);
  position:relative; overflow:hidden;
}
.hero__cta::before{
  content:"";position:absolute;top:0;left:0;width:100%;height:4px;
  background:linear-gradient(90deg,var(--orange),var(--orange-dark));
}
.hero__cta-label{font-size:13px;font-weight:700;color:var(--orange);letter-spacing:.08em;margin-bottom:3px}
.hero__cta-sub{font-size:12px;color:var(--ink-500);margin-bottom:14px}
.hero__cta-tel{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.hero__cta-tel .tel-icon{
  flex-shrink:0;width:46px;height:46px;border-radius:50%;background:var(--orange);color:#fff;
  display:grid;place-items:center;box-shadow:0 6px 14px rgba(232,116,60,.35);
}
.hero__cta-tel .tel-body{display:flex;flex-direction:column;line-height:1}
.hero__cta-tel .num{
  font-family:var(--font-num);font-size:clamp(28px,4.6vw,42px);font-weight:900;
  color:var(--navy-800);letter-spacing:0;line-height:1.05;white-space:nowrap;
}
@media(max-width:560px){
  .hero__cta-tel .num{font-size:30px}
  .hero__cta-tel .tel-icon{width:42px;height:42px}
}
.hero__cta-tel .hours{font-size:11px;color:var(--ink-500);margin-top:5px;letter-spacing:.02em}
.hero__cta-buttons{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.hero__cta-buttons .btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 12px;border-radius:var(--radius-md);font-weight:700;font-size:13px;
  width:100%;transition:.18s ease;
}
.btn--form{background:var(--navy-800);color:#fff;box-shadow:0 6px 14px rgba(14,42,71,.22)}
.btn--form:hover{background:var(--navy-700);transform:translateY(-1px)}
.btn--outline{background:#fff;color:var(--navy-800);border:2px solid var(--navy-800)}
.btn--outline:hover{background:var(--navy-800);color:#fff}

/* stat strip (right column on desktop) */
.hero__stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:rgba(255,255,255,.18);
  border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-md);overflow:hidden;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  max-width:480px;
}
.hero__stat{background:rgba(10,31,54,.30);padding:22px 12px;text-align:center}
.hero__stat .v{font-family:var(--font-num);font-weight:900;font-size:clamp(24px,3.4vw,32px);color:#fff;line-height:1}
.hero__stat .v .unit{font-family:var(--font-sans);font-size:13px;margin:0 1px}
.hero__stat .l{font-size:11px;color:rgba(255,255,255,.8);margin-top:8px;letter-spacing:.04em}
@media(min-width:980px){
  .hero__right{display:flex;flex-direction:column;align-items:flex-end;gap:0}
  .hero__stats{margin-top:0}
}
@media(max-width:979px){.hero__stats{margin-top:4px}}

/* scroll cue */
.hero__scroll{
  position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:3;
  display:flex;flex-direction:column;align-items:center;gap:8px;
  font-family:var(--font-num);font-size:10px;letter-spacing:.25em;color:rgba(255,255,255,.7);
}
.hero__scroll .line{width:1px;height:42px;background:linear-gradient(rgba(255,255,255,.7),transparent);animation:cue 2s ease-in-out infinite}
@media(max-width:979px){.hero__scroll{display:none}}
@keyframes cue{0%,100%{opacity:.3;transform:scaleY(.6);transform-origin:top}50%{opacity:1;transform:scaleY(1)}}

/* ============ entrance animation ============ */
.fade{opacity:0;transform:translateY(22px);animation:fadeUp .9s cubic-bezier(.16,1,.3,1) forwards}
.d1{animation-delay:.05s}.d2{animation-delay:.18s}.d3{animation-delay:.32s}.d4{animation-delay:.46s}.d5{animation-delay:.6s}
@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){.fade{animation:none;opacity:1;transform:none}.hero__scroll .line{animation:none}}

/* ============ Mobile sticky CTA ============ */
.sticky-cta{
  position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--ink-100);
  padding:8px;display:grid;grid-template-columns:1fr 1fr;gap:8px;z-index:60;
  box-shadow:0 -4px 20px rgba(0,0,0,.12);
}
@media(min-width:768px){.sticky-cta{display:none}}
.sticky-cta a{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:9px;border-radius:var(--radius-sm);font-size:11px;font-weight:700;line-height:1.2}
.sticky-cta .tel{background:var(--orange);color:#fff}
.sticky-cta .tel .big{font-family:var(--font-num);font-size:17px;font-weight:900;margin-top:2px}
.sticky-cta .form{background:var(--navy-800);color:#fff}
.sticky-cta .form .big{font-size:13px;margin-top:4px}
body{padding-bottom:72px}
@media(min-width:768px){body{padding-bottom:0}}


/* ===== combined-page overrides ===== */
body{background:var(--bg);}
section[id]{scroll-margin-top:84px;}
/* neutralize old base .hero__inner grid so new .hero__grid controls layout */
.hero__inner{display:block;grid-template-columns:none;padding-top:0;padding-bottom:0;gap:0;}
#top{scroll-margin-top:0;}
.show-sm{display:none;}
@media(max-width:767px){.show-sm{display:inline;}.hide-sm{display:none;}}