:root {
  --ink: #17202a;
  --muted: #5f6e7a;
  --navy: #0a3358;
  --blue: #0d67a8;
  --cyan: #25aebe;
  --sky: #dff4f7;
  --cream: #eef7f9;
  --paper: #ffffff;
  --soft: #f8fbfc;
  --line: #d8e5eb;
  --accent: #35c3a5;
  --shadow: 0 18px 45px rgba(10, 51, 88, 0.12);
  --max: 1120px;
  --font-serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", YuMincho, "MS PMincho", serif;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--soft);
  color: var(--ink);
  font-family: var(--font-serif);
  font-feature-settings: "palt";
  font-size: 16px;
  line-height: 1.75;
  overflow-x: clip;
  width: 100%;
}

body::selection {
  background: var(--sky);
}

a {
  color: inherit;
  text-decoration: none;
}

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

h1,
h2,
h3,
p {
  margin: 0;
}

ul,
ol,
dl {
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
}

.skip-link {
  background: var(--navy);
  color: var(--paper);
  left: 16px;
  padding: 10px 14px;
  position: fixed;
  top: -60px;
  z-index: 100;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(216, 229, 235, 0.9);
  left: 0;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 20;
}

.header-inner {
  align-items: center;
  display: flex;
  gap: 28px;
  height: 76px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: var(--max);
  padding: 0 24px;
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: 12px;
  min-width: 180px;
}

.brand-mark {
  align-items: center;
  background: var(--navy);
  border-radius: 8px;
  color: var(--paper);
  display: inline-flex;
  font-weight: 800;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.brand strong {
  display: block;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.2;
}

.brand small {
  color: var(--muted);
  display: block;
  font-size: 12px;
  line-height: 1.2;
  margin-top: 4px;
}

.desktop-nav {
  align-items: center;
  display: flex;
  gap: 22px;
  justify-content: center;
}

.desktop-nav a {
  color: #263540;
  font-size: 14px;
  font-weight: 700;
  padding: 8px 0;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--blue);
}

.header-actions {
  align-items: center;
  display: flex;
  gap: 12px;
}

.phone-link {
  color: var(--navy);
  font-weight: 800;
}

.button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 8px;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 50px;
  padding: 13px 22px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--blue);
  color: var(--paper);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--navy);
}

.button-secondary {
  background: var(--paper);
  border-color: rgba(255, 255, 255, 0.64);
  color: var(--navy);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: var(--cyan);
}

.button-small {
  background: var(--navy);
  color: var(--paper);
  min-height: 42px;
  padding: 9px 16px;
}

.hero {
  background:
    linear-gradient(90deg, rgba(6, 31, 53, 0.88) 0%, rgba(6, 31, 53, 0.72) 44%, rgba(6, 31, 53, 0.22) 100%),
    url("assets/service-maintenance.jpg") center / cover no-repeat;
  color: var(--paper);
  min-height: 760px;
  padding: 156px 24px 70px;
}

.hero-inner {
  margin: 0 auto;
  max-width: var(--max);
}

.eyebrow {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #9ee7ef;
  font-size: 15px;
  line-height: 1.6;
}

.hero h1 {
  font-size: 56px;
  font-weight: 900;
  line-height: 1.18;
  margin-top: 18px;
  max-width: 760px;
}

.hero-title-line {
  display: block;
}

.hero-title-line-strong {
  white-space: nowrap;
}

.mobile-heading-line {
  display: inline;
}

.hero-copy {
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.9;
  margin-top: 24px;
  max-width: 820px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.proof-strip {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 62px;
  max-width: 900px;
  overflow: hidden;
}

.proof-strip li {
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  padding: 20px 18px;
}

.proof-strip strong {
  color: var(--navy);
  display: block;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.2;
}

.proof-strip span {
  color: var(--muted);
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin: 6px 0 0;
}

.band,
.cta-band {
  padding: 92px 24px;
}

.band-light {
  background: var(--cream);
}

.band-blue {
  background: var(--sky);
}

.band-soft {
  background: var(--soft);
}

.section-inner {
  margin: 0 auto;
  max-width: var(--max);
}

.section-heading {
  margin-bottom: 36px;
  max-width: 760px;
}

.section-heading.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading h2,
.split h2,
.area-panel h2,
.cta-inner h2 {
  color: var(--navy);
  font-size: 40px;
  font-weight: 900;
  line-height: 1.3;
  margin-top: 10px;
}

.section-heading p:not(.eyebrow),
.split p,
.area-panel p,
.cta-inner p {
  color: var(--muted);
  font-weight: 600;
  margin-top: 14px;
}

.concern-grid,
.feature-grid,
.service-grid {
  display: grid;
  gap: 18px;
}

.concern-grid {
  grid-template-columns: repeat(2, 1fr);
}

.concern-card,
.feature-card,
.service-card,
.report-box,
.area-panel,
.faq-list details,
.business-table,
.flow-list li {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.concern-card {
  padding: 30px;
}

.concern-card h3,
.feature-card h3,
.service-card h3,
.report-box h3,
.flow-list h3 {
  color: var(--navy);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.35;
}

.concern-card ul {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.concern-card li {
  color: var(--muted);
  font-weight: 700;
  padding-left: 20px;
  position: relative;
}

.concern-card li::before {
  background: var(--accent);
  border-radius: 999px;
  content: "";
  height: 7px;
  left: 0;
  position: absolute;
  top: 12px;
  width: 7px;
}

.feature-grid {
  grid-template-columns: repeat(4, 1fr);
}

.feature-card {
  min-height: 246px;
  padding: 26px;
}

.number {
  color: var(--cyan);
  display: block;
  font-size: 14px;
  font-weight: 900;
  margin-bottom: 30px;
}

.feature-card p,
.service-card p,
.flow-list p,
.faq-list p {
  color: var(--muted);
  font-weight: 600;
  margin-top: 12px;
}

.service-grid {
  grid-template-columns: repeat(4, 1fr);
}

.service-card {
  overflow: hidden;
}

.service-card img {
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.service-card h3,
.service-card p {
  padding-left: 20px;
  padding-right: 20px;
}

.service-card h3 {
  font-size: 19px;
  margin-top: 20px;
}

.service-card p {
  padding-bottom: 24px;
}

.split {
  align-items: center;
  display: grid;
  gap: 36px;
  grid-template-columns: 1.05fr 0.95fr;
}

.report-box {
  padding: 30px;
}

.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.chip-list li {
  background: var(--sky);
  border-radius: 999px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
  padding: 8px 14px;
}

.area-panel {
  align-items: center;
  display: grid;
  gap: 36px;
  grid-template-columns: 0.95fr 1.05fr;
  padding: 34px;
}

.area-map-card {
  background: #f7fbfc;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.area-map {
  display: block;
  height: auto;
  width: 100%;
}

.area-content {
  max-width: 560px;
}

.area-note {
  margin-bottom: 26px;
}

.flow-list {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(5, 1fr);
}

.flow-list li {
  padding: 26px 22px;
  position: relative;
}

.flow-list span {
  align-items: center;
  background: var(--navy);
  border-radius: 999px;
  color: var(--paper);
  display: inline-flex;
  font-size: 13px;
  font-weight: 900;
  height: 42px;
  justify-content: center;
  margin-bottom: 18px;
  width: 42px;
}

.faq-layout {
  display: grid;
  gap: 44px;
  grid-template-columns: 0.76fr 1.24fr;
}

.faq-list {
  display: grid;
  gap: 24px;
}

.faq-group {
  display: grid;
  gap: 12px;
}

.faq-group h3 {
  border-left: 5px solid var(--cyan);
  color: var(--navy);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.45;
  padding-left: 12px;
}

.faq-list details {
  box-shadow: none;
  padding: 0;
}

.faq-list summary {
  color: var(--navy);
  cursor: pointer;
  font-size: 16px;
  font-weight: 900;
  list-style: none;
  line-height: 1.65;
  padding: 20px 52px 20px 22px;
  position: relative;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  color: var(--cyan);
  content: "+";
  font-size: 26px;
  font-weight: 900;
  position: absolute;
  right: 22px;
  top: 16px;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  border-top: 1px solid var(--line);
  margin-top: 0;
  line-height: 1.9;
  padding: 18px 22px 22px;
}

.business-table {
  box-shadow: none;
  overflow: hidden;
}

.business-table {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
}

.business-table tr + tr th,
.business-table tr + tr td {
  border-top: 1px solid var(--line);
}

.business-table th,
.business-table td {
  margin: 0;
  padding: 20px 24px;
  text-align: left;
  vertical-align: top;
}

.business-table th {
  background: var(--navy);
  color: var(--paper);
  font-weight: 900;
  width: 230px;
}

.business-table td {
  color: var(--ink);
  font-weight: 700;
}

.business-table a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-main {
  background: var(--soft);
  padding-top: 76px;
}

.contact-hero {
  background:
    linear-gradient(90deg, rgba(10, 51, 88, 0.96), rgba(13, 103, 168, 0.76)),
    url("assets/service-faucet.jpg") center / cover no-repeat;
  color: var(--paper);
  padding: 54px 24px 70px;
}

.contact-hero-inner {
  display: grid;
  gap: 36px;
}

.breadcrumb {
  align-items: center;
  color: rgba(255, 255, 255, 0.78);
  display: flex;
  font-size: 14px;
  font-weight: 800;
  gap: 10px;
}

.breadcrumb a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-hero-copy {
  max-width: 720px;
}

.contact-hero-copy .eyebrow {
  color: #9ee7ef;
}

.contact-hero-copy h1 {
  font-size: 48px;
  font-weight: 900;
  line-height: 1.25;
  margin-top: 12px;
}

.contact-hero-copy p {
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
  margin-top: 20px;
}

.contact-band {
  background: var(--cream);
}

.contact-layout {
  align-items: start;
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1fr) 340px;
}

.contact-form-card,
.contact-side-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.contact-form-card {
  display: grid;
  gap: 28px;
  padding: 36px;
}

.form-heading h2 {
  color: var(--navy);
  font-size: 36px;
  font-weight: 900;
  line-height: 1.3;
  margin-top: 8px;
}

.form-heading p,
.form-help {
  color: var(--muted);
  font-weight: 700;
  margin-top: 10px;
}

.hidden-field {
  display: none;
}

.form-section {
  border: 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 28px 0 0;
}

.form-section legend,
.form-section h3 {
  color: var(--navy);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.4;
  margin: 0;
  padding: 0;
}

.choice-grid,
.field-grid,
.file-grid {
  display: grid;
  gap: 12px;
}

.choice-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-choice-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.choice-card {
  align-items: center;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  font-weight: 900;
  gap: 10px;
  min-height: 56px;
  padding: 14px 16px;
}

.choice-card input {
  accent-color: var(--blue);
}

.field-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field,
.file-field {
  display: grid;
  gap: 8px;
}

.field-full {
  grid-column: 1 / -1;
}

.field span,
.file-field span {
  color: var(--navy);
  font-weight: 900;
}

.field .badge {
  background: var(--sky);
  border-radius: 999px;
  color: var(--blue);
  font-size: 12px;
  margin-left: 6px;
  padding: 3px 8px;
}

.field .badge.optional-badge {
  background: var(--soft);
  color: var(--muted);
}

.field input,
.field textarea,
.file-field input {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  font: inherit;
  min-height: 52px;
  padding: 13px 14px;
  width: 100%;
}

.field textarea {
  overflow: hidden;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.file-field input:focus,
.choice-card:focus-within {
  border-color: var(--cyan);
  outline: 3px solid rgba(37, 174, 190, 0.18);
}

.file-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.file-field {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.file-upload-status {
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  margin: 0;
}

.file-upload-status-error {
  color: #b42318;
}

.form-confirm {
  align-items: flex-start;
  background: var(--sky);
  border-radius: 8px;
  color: var(--navy);
  display: flex;
  font-weight: 900;
  gap: 12px;
  padding: 16px;
}

.form-confirm input {
  accent-color: var(--blue);
  margin-top: 7px;
}

.form-submit {
  border: 0;
  cursor: pointer;
  font: inherit;
  justify-self: start;
  min-width: 220px;
}

.form-submit:disabled {
  cursor: wait;
  opacity: 0.68;
}

.contact-side {
  display: grid;
  gap: 18px;
  position: sticky;
  top: 102px;
}

.contact-side-card {
  padding: 26px;
}

.contact-side-card h2,
.contact-side-card h3 {
  color: var(--navy);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.35;
  margin-top: 8px;
}

.contact-phone {
  color: var(--blue);
  display: inline-flex;
  font-size: 26px;
  font-weight: 900;
  margin-top: 18px;
}

.contact-side-card p {
  color: var(--muted);
  font-weight: 700;
  margin-top: 16px;
}

.contact-check-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.contact-check-list li {
  color: var(--muted);
  font-weight: 800;
  padding-left: 20px;
  position: relative;
}

.contact-check-list li::before {
  background: var(--accent);
  border-radius: 999px;
  content: "";
  height: 7px;
  left: 0;
  position: absolute;
  top: 12px;
  width: 7px;
}

.thanks-main {
  background: var(--soft);
}

.thanks-hero {
  background:
    linear-gradient(90deg, rgba(6, 31, 53, 0.9) 0%, rgba(6, 31, 53, 0.72) 52%, rgba(6, 31, 53, 0.3) 100%),
    url("assets/service-maintenance.jpg") center / cover no-repeat;
  color: var(--paper);
  padding: 92px 24px;
}

.thanks-layout {
  align-items: center;
  display: grid;
  gap: 42px;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  min-height: 560px;
}

.thanks-copy {
  max-width: 740px;
}

.thanks-copy .eyebrow {
  color: #9ee7ef;
}

.thanks-copy h1 {
  font-size: 52px;
  font-weight: 900;
  line-height: 1.18;
  margin-top: 18px;
}

.thanks-copy p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.9;
  margin-top: 24px;
  max-width: 720px;
}

.thanks-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.thanks-panel {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.64);
  border-radius: 8px;
  box-shadow: var(--shadow);
  color: var(--ink);
  padding: 34px;
}

.thanks-panel h2 {
  color: var(--navy);
  font-size: 30px;
  font-weight: 900;
  line-height: 1.3;
  margin-top: 10px;
}

.not-found-panel .contact-phone {
  margin-top: 18px;
}

.not-found-panel p:last-child {
  color: var(--muted);
  font-weight: 700;
  margin-top: 16px;
}

.thanks-steps {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.thanks-steps li {
  align-items: center;
  display: grid;
  gap: 14px;
  grid-template-columns: 42px 1fr;
}

.thanks-steps span {
  align-items: center;
  background: var(--navy);
  border-radius: 999px;
  color: var(--paper);
  display: inline-flex;
  font-size: 13px;
  font-weight: 900;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.thanks-steps p {
  color: var(--muted);
  font-weight: 700;
}

.cta-band {
  background:
    linear-gradient(90deg, rgba(10, 51, 88, 0.96), rgba(13, 103, 168, 0.9)),
    url("assets/service-faucet.jpg") center / cover no-repeat;
  color: var(--paper);
}

.cta-inner {
  align-items: center;
  display: flex;
  gap: 32px;
  justify-content: space-between;
}

.cta-inner .eyebrow {
  color: #9ee7ef;
}

.cta-inner h2 {
  color: var(--paper);
}

.cta-inner p {
  color: rgba(255, 255, 255, 0.88);
}

.cta-actions {
  display: flex;
  flex-shrink: 0;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

.site-footer {
  background: var(--navy);
  color: var(--paper);
  padding: 28px 24px;
}

.footer-inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.footer-inner p,
.footer-inner a {
  color: rgba(255, 255, 255, 0.84);
  font-size: 14px;
}

.footer-inner a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.mobile-action {
  display: none;
}

section[id] {
  scroll-margin-top: 96px;
}

@media (min-width: 1600px) {
  .hero {
    background-color: var(--navy);
    background-image:
      linear-gradient(90deg, rgba(6, 31, 53, 0.88) 0%, rgba(6, 31, 53, 0.72) 44%, rgba(6, 31, 53, 0.32) 100%),
      url("assets/service-maintenance.jpg");
    background-position: center, center;
    background-repeat: no-repeat, no-repeat;
    background-size: cover, 1600px auto;
  }
}

@media (max-width: 1040px) {
  .desktop-nav {
    display: none;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .thanks-layout {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .contact-side {
    position: static;
  }

  .feature-grid,
  .service-grid,
  .flow-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .flow-list {
    max-width: 760px;
  }
}

@media (max-width: 760px) {
  body {
    padding-bottom: 68px;
  }

  .header-inner {
    height: 66px;
    padding: 0 16px;
  }

  .contact-main {
    padding-top: 66px;
  }

  .brand small,
  .header-actions {
    display: none;
  }

  .brand strong {
    font-size: 17px;
  }

  .brand-mark {
    height: 38px;
    width: 38px;
  }

  .hero {
    background-color: var(--navy);
    background-image:
      linear-gradient(180deg, rgba(6, 31, 53, 0.74) 0%, rgba(6, 31, 53, 0.88) 52%, rgba(10, 51, 88, 1) 100%),
      url("assets/service-maintenance.jpg");
    background-position: center top, center top;
    background-repeat: no-repeat, no-repeat;
    background-size: cover, 100% auto;
    min-height: auto;
    padding: 116px 18px 48px;
  }

  .hero .eyebrow {
    font-size: 13px;
    line-height: 1.6;
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .hero h1 {
    font-size: clamp(28px, 7.6vw, 38px);
    line-height: 1.24;
    max-width: 100%;
    overflow-wrap: normal;
    word-break: keep-all;
  }

  .hero-copy {
    font-size: 16px;
  }

  .hero-actions,
  .cta-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .proof-strip {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 36px;
  }

  .band,
  .cta-band {
    padding: 64px 18px;
  }

  .contact-hero {
    padding: 42px 18px 56px;
  }

  .contact-hero-copy h1 {
    font-size: 34px;
  }

  .thanks-hero {
    padding: 70px 18px;
  }

  .thanks-copy h1 {
    font-size: 36px;
  }

  .thanks-copy p {
    font-size: 16px;
  }

  .thanks-panel {
    padding: 24px;
  }

  .contact-form-card {
    padding: 24px;
  }

  .form-heading h2 {
    font-size: 30px;
  }

  .contact-choice-grid,
  .choice-grid,
  .field-grid,
  .file-grid {
    grid-template-columns: 1fr;
  }

  .form-submit {
    justify-self: stretch;
  }

  .contact-phone {
    font-size: 23px;
  }

  .thanks-actions {
    flex-direction: column;
  }

  .section-heading h2,
  .split h2,
  .area-panel h2,
  .cta-inner h2 {
    font-size: 30px;
  }

  .mobile-heading-line {
    display: block;
  }

  .mobile-heading-nowrap {
    white-space: nowrap;
  }

  .concern-grid,
  .feature-grid,
  .service-grid,
  .split,
  .area-panel,
  .flow-list,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .concern-card,
  .feature-card,
  .report-box,
  .area-panel {
    padding: 24px;
  }

  .feature-card {
    min-height: auto;
  }

  .service-card h3 {
    font-size: 20px;
  }

  .area-panel,
  .cta-inner,
  .footer-inner {
    align-items: stretch;
  }

  .cta-inner,
  .footer-inner {
    flex-direction: column;
  }

  .business-table,
  .business-table tbody,
  .business-table tr,
  .business-table th,
  .business-table td {
    display: block;
    width: 100%;
  }

  .business-table th,
  .business-table td {
    padding: 16px 18px;
  }

  .business-table tr + tr th {
    border-top: 1px solid var(--line);
  }

  .business-table tr + tr td {
    border-top: 0;
  }

  .faq-list {
    gap: 20px;
  }

  .faq-group h3 {
    font-size: 17px;
  }

  .faq-list summary {
    font-size: 15px;
    padding: 18px 46px 18px 18px;
  }

  .faq-list summary::after {
    right: 18px;
    top: 14px;
  }

  .faq-list p {
    padding: 16px 18px 20px;
  }

  .mobile-action {
    background: var(--paper);
    border-top: 1px solid var(--line);
    bottom: 0;
    display: grid;
    gap: 8px;
    grid-template-columns: 1fr 1fr;
    left: 0;
    padding: 10px;
    position: fixed;
    right: 0;
    z-index: 30;
  }

  .mobile-action a {
    align-items: center;
    background: var(--blue);
    border-radius: 8px;
    color: var(--paper);
    display: flex;
    font-weight: 900;
    justify-content: center;
    min-height: 48px;
  }

  .mobile-action a + a {
    background: var(--navy);
  }
}

@media (max-width: 420px) {
  .hero h1 {
    font-size: clamp(22px, 7.3vw, 31px);
  }

  .thanks-copy h1 {
    font-size: 31px;
  }

  .proof-strip {
    grid-template-columns: 1fr;
  }
}