@charset "UTF-8";

:root {
  --green-900: oklch(0.29 0.09 146);
  --green-800: oklch(0.36 0.12 146);
  --green-700: oklch(0.43 0.13 146);
  --green-600: oklch(0.48 0.12 146);
  --green-100: oklch(0.94 0.035 146);
  --green-50: oklch(0.98 0.016 146);
  --amber-700: oklch(0.56 0.13 48);
  --amber-100: oklch(0.94 0.045 68);
  --blue: oklch(0.55 0.12 225);
  --red: oklch(0.56 0.16 30);
  --ink: oklch(0.22 0.02 150);
  --muted: oklch(0.41 0.02 150);
  --line: oklch(0.82 0.024 145);
  --paper: #fff;
  --white: #fff;
  --radius: 8px;
  --container: 1210px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans JP", "Meiryo", "Yu Gothic UI", "Yu Gothic", "Hiragino Kaku Gothic ProN", system-ui, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  font-kerning: normal;
  font-synthesis: none;
  -webkit-font-smoothing: auto;
  text-rendering: optimizeLegibility;
}

img,
svg {
  max-width: 100%;
}

a {
  color: inherit;
}

a,
.button {
  transition: color 180ms var(--ease-out), background-color 180ms var(--ease-out), border-color 180ms var(--ease-out);
}

h1,
h2,
h3,
p,
ol,
ul,
dl {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.22;
  text-wrap: balance;
}

h1 {
  margin-bottom: 8px;
  font-size: clamp(2.25rem, 4vw, 3.45rem);
  font-weight: 700;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  color: var(--green-900);
  font-size: clamp(1.45rem, 2.4vw, 2.4rem);
}

h3 {
  margin-bottom: 6px;
  font-size: 1rem;
}

p {
  text-wrap: pretty;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: 0;
  z-index: 20;
  transform: translateY(-120%);
  padding: 8px 12px;
  background: var(--white);
  color: var(--green-900);
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(10px);
}

.site-header {
  background: linear-gradient(180deg, oklch(0.25 0.1 146), var(--green-900));
  color: var(--white);
  box-shadow: 0 1px 0 rgba(0,0,0,0.08);
}

.site-header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: min(var(--container), calc(100% - 40px));
  min-height: 66px;
  margin: 0 auto;
}

.brand {
  display: inline-grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: center;
  text-decoration: none;
}

.brand__mark {
  font-size: 2.75rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.03em;
}

.brand__text {
  max-width: 20rem;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.35;
}

.brand__text small {
  display: block;
  margin-top: 1px;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0;
  opacity: 0.9;
}

.global-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(14px, 2vw, 24px);
  font-size: 0.94rem;
  font-weight: 600;
}

.global-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  text-decoration: none;
}

.global-nav a:hover,
.global-nav a:focus-visible {
  color: oklch(0.96 0.025 145);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.nav-contact {
  padding: 0 18px;
  border-radius: 4px;
  background: var(--white);
  color: var(--green-900);
}

.nav-contact:hover,
.nav-contact:focus-visible {
  background: var(--green-50);
  color: var(--green-900);
  text-decoration: none;
}

.nav-toggle,
.nav-toggle-button {
  display: none;
}

.breadcrumb {
  width: min(var(--container), calc(100% - 40px));
  margin: 14px auto 24px;
  color: var(--muted);
  font-size: 0.94rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb li:not(:last-child)::after {
  content: ">";
  margin-left: 7px;
  color: var(--line);
}

.breadcrumb a {
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

.summary-sheet,
.track-record,
.options,
.below-content,
.site-footer > * {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.summary-sheet {
  padding-bottom: 18px;
}

.title-block {
  margin-bottom: var(--space-5);
}

.title-block p {
  margin-bottom: 0;
  font-size: 1.08rem;
  font-weight: 700;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(270px, 0.74fr) minmax(335px, 0.96fr);
  gap: var(--space-6);
  align-items: stretch;
  margin-bottom: var(--space-5);
}

.base-message {
  padding: 18px 0 12px;
}

.tag {
  display: inline-flex;
  margin-bottom: 10px;
  padding: 4px 18px;
  border-radius: 4px;
  background: var(--green-700);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
}

.base-message h2 {
  margin-bottom: 4px;
  font-size: clamp(2rem, 3vw, 3rem);
}

.base-message h2 sup {
  margin-left: 0.15em;
  font-size: 0.42em;
  vertical-align: super;
}

.base-message .wbgt-note {
  margin-top: 6px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 500;
}

.base-message p:not(.tag):not(.wbgt-note) {
  max-width: 34rem;
  margin-bottom: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 9px 17px;
  border-radius: 4px;
  font-weight: 700;
  text-decoration: none;
}

.button:hover,
.button:focus-visible {
  background: var(--green-800);
}

.button:active {
  background: var(--green-900);
}

.button--primary {
  background: var(--green-700);
  color: var(--white);
}

.button--secondary {
  border: 1px solid var(--green-700);
  background: var(--white);
  color: var(--green-900);
}

.price-card,
.spec-card,
.service-board,
.options {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
}

.price-card {
  display: grid;
  align-content: center;
  justify-items: center;
  min-height: 176px;
  padding: 20px 18px;
  border-color: var(--green-700);
  text-align: center;
  box-shadow: 0 1px 0 rgba(0,0,0,0.03);
}

.price-card span {
  font-weight: 700;
}

.price-card strong {
  display: block;
  margin: 4px 0;
  color: var(--green-800);
  font-size: clamp(2.2rem, 4.6vw, 3.7rem);
  line-height: 1;
  white-space: nowrap;
}

.price-card em {
  color: var(--muted);
  font-style: normal;
  font-weight: 700;
}

.price-card p {
  max-width: 15rem;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.spec-card {
  padding: 18px 22px;
  border-color: oklch(0.88 0.03 145);
  background: linear-gradient(135deg, var(--green-50), var(--green-100));
}

.spec-card dl {
  display: grid;
  gap: 14px;
  margin: 0;
}

.spec-card div {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  column-gap: 15px;
  align-items: center;
  min-height: 58px;
}

.spec-icon {
  grid-row: 1 / 3;
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.spec-card dt {
  color: var(--green-800);
  font-weight: 700;
}

.spec-card dd {
  grid-column: 2;
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  word-break: keep-all;
}

.service-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  padding: var(--space-5);
}

.service-board > h2 {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--ink);
  font-size: 1.24rem;
}

.service-process {
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}

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

.service-flow article {
  position: relative;
  min-height: 176px;
  padding: var(--space-4) var(--space-4) 76px;
  border-right: 1px solid var(--line);
  background: var(--white);
}

.flow-icon {
  position: absolute;
  left: 50%;
  bottom: 12px;
  width: 52px;
  height: 52px;
  transform: translateX(-50%);
  object-fit: contain;
}

.service-flow article:last-child {
  border-right: 0;
}

.service-flow span {
  display: inline-grid;
  place-items: center;
  box-sizing: border-box;
  width: 24px;
  height: 24px;
  margin-bottom: 8px;
  padding-bottom: 2px;
  border-radius: 50%;
  background: var(--green-700);
  color: var(--white);
  font-weight: 600;
  line-height: 1;
}

.service-flow h3 {
  margin-bottom: var(--space-2);
  color: var(--green-900);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.28;
  word-break: keep-all;
}

.service-flow p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.65;
}

.delivery-timing {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: var(--space-4);
  align-items: center;
  padding: 14px 18px;
  border-top: 1px solid var(--line);
  background: var(--green-50);
}

.delivery-timing p {
  margin: 0;
}

.delivery-timing__label {
  color: var(--green-800);
  font-weight: 700;
  text-align: center;
}

.delivery-timing strong,
.delivery-timing span {
  display: block;
}

.delivery-timing strong {
  color: var(--ink);
  font-size: 1.04rem;
}

.delivery-timing span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.92rem;
}

.deliverables {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: 0;
}

.deliverables-heading {
  grid-column: 1 / -1;
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--line);
}

.deliverables-heading h3,
.deliverables-heading p {
  margin: 0;
}

.deliverables-heading h3 {
  color: var(--green-900);
  font-size: 1.05rem;
}

.deliverables-heading p {
  color: var(--muted);
  font-size: 0.94rem;
}

.deliverable {
  margin: 0;
}

.deliverable figcaption {
  margin-top: var(--space-2);
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
  text-align: center;
}

.deliverable-image {
  display: block;
  width: 100%;
  height: clamp(290px, 27vw, 350px);
  border: 1px solid var(--line);
  background: var(--white);
  object-fit: contain;
}

.floor-plan {
  position: relative;
  height: 178px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: #f9fbf8;
}

.floor-plan__drawing {
  position: absolute;
  inset: 4px 5px;
  width: calc(100% - 10px);
  height: calc(100% - 8px);
  fill: none;
  stroke: oklch(0.55 0.018 150);
  stroke-width: 1.7;
  vector-effect: non-scaling-stroke;
}

.floor-plan__drawing .plan-outline {
  fill: #fff;
  stroke-width: 2.3;
}

.floor-plan__drawing .thin {
  stroke-width: 1.2;
}

.floor-plan__drawing .plan-detail {
  stroke: oklch(0.64 0.012 150);
  stroke-width: 1.1;
}

.floor-plan__drawing .plan-fixture,
.floor-plan__drawing .plan-title {
  fill: oklch(0.93 0.006 150);
  stroke: oklch(0.61 0.014 150);
}

.point {
  position: absolute;
  z-index: 1;
  width: 13px;
  height: 13px;
  transform: translate(-50%, -50%);
  border: 1.5px solid var(--white);
  border-radius: 50%;
  box-shadow: 0 0 0 0.5px rgba(0,0,0,0.12);
}

.high {
  background: var(--red);
}

.mid {
  background: var(--amber-700);
}

.low {
  background: var(--green-700);
}

.cool {
  background: var(--blue);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 9px;
  margin: 7px 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.88rem;
  list-style: none;
}

.legend li {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.legend span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.line-chart {
  display: block;
  height: 178px;
  border: 1px solid var(--line);
  background: var(--white);
}

.chart-grid {
  fill: none;
  stroke: oklch(0.88 0.006 150);
  stroke-width: 1;
}

.chart-axis {
  fill: none;
  stroke: oklch(0.52 0.012 150);
  stroke-width: 1.2;
}

.chart-label,
.chart-tick {
  fill: var(--muted);
  font-family: "Noto Sans JP", "Meiryo", sans-serif;
}

.chart-label {
  font-size: 13px;
  font-weight: 600;
}

.chart-tick {
  font-size: 12px;
  font-weight: 500;
}

.line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 4.2;
}

.line-hot,
.line-hot-key {
  stroke: var(--red);
  background: var(--red);
}

.line-warm,
.line-warm-key {
  stroke: var(--amber-700);
  background: var(--amber-700);
}

.line-standard,
.line-standard-key {
  stroke: var(--green-700);
  background: var(--green-700);
}

.line-low,
.line-low-key {
  stroke: var(--blue);
  background: var(--blue);
}

.chart-legend {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px 8px;
  margin: 6px 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 500;
  line-height: 1.2;
  list-style: none;
}

.chart-legend li {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
}

.line-key {
  width: 20px;
  height: 2px;
  flex: 0 0 auto;
}

.paper {
  position: relative;
  min-height: 0;
  height: 236px;
  padding: 13px 13px 18px;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: 5px 5px 0 oklch(0.88 0.012 150);
  overflow: hidden;
}

.paper::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 30px;
  height: 30px;
  border-top: 1px solid oklch(0.72 0.015 150);
  border-left: 1px solid oklch(0.72 0.015 150);
  background: linear-gradient(135deg, oklch(0.9 0.007 150), #fff 58%);
  box-shadow: -2px -2px 3px rgba(0,0,0,0.08);
  clip-path: polygon(100% 0, 0 100%, 100% 100%);
}

.paper h3 {
  margin-bottom: 7px;
  color: var(--green-900);
  font-size: 0.94rem;
  line-height: 1.3;
}

.report-list {
  display: grid;
  gap: 5px;
  margin: 0;
  padding-left: 1.15em;
  font-size: 0.82rem;
  line-height: 1.45;
}

.report-list li::marker {
  color: var(--ink);
}

.report-list strong {
  display: block;
  color: var(--ink);
}

.report-list span {
  display: block;
  color: var(--muted);
}

.track-record {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.22fr);
  margin-top: var(--space-5);
  margin-bottom: var(--space-5);
  border-top: 3px solid var(--green-700);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.track-record__intro,
.track-record__details {
  padding: clamp(22px, 3vw, 34px);
}

.track-record__intro {
  background: var(--green-50);
}

.track-record__intro h2 {
  margin-bottom: var(--space-3);
  color: var(--ink);
  font-size: clamp(1.45rem, 2.5vw, 2rem);
}

.track-record__intro p {
  max-width: 30rem;
  margin: 0;
  color: var(--muted);
}

.track-record__intro strong {
  color: var(--green-800);
  font-size: 1.35em;
}

.track-record__details {
  align-self: center;
}

.track-record__details h3 {
  margin-bottom: var(--space-3);
  color: var(--green-900);
  font-size: 1.06rem;
}

.track-record__details ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.track-record__details li {
  position: relative;
  padding-left: 24px;
  color: var(--ink);
}

.track-record__details a {
  color: var(--green-800);
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 0.2em;
}

.track-record__details a::after {
  content: " ↗";
  font-size: 0.82em;
}

.track-record__details a:hover,
.track-record__details a:focus-visible {
  color: var(--green-900);
  text-decoration-color: currentColor;
}

.track-record__details li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-700);
  transform: translateY(-50%);
}

.options {
  padding: var(--space-4);
  background: linear-gradient(180deg, var(--green-50), var(--green-100));
}

.options-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
  margin-bottom: var(--space-3);
}

.options-head h2 {
  margin: 0;
  color: var(--ink);
  font-size: 1.35rem;
}

.options-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 500;
}

.option-table-wrap {
  overflow-x: auto;
}

.option-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--white);
  font-size: 1rem;
  table-layout: fixed;
  line-height: 1.55;
}

.option-table__category {
  width: 250px;
}

.option-table__name {
  width: 270px;
}

.option-table__description {
  width: auto;
}

.option-table__price {
  width: 160px;
}

.option-table caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.option-table tbody tr {
  height: 88px;
}

.option-table th,
.option-table td {
  padding: 14px 16px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  vertical-align: middle;
  text-align: left;
}

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

.option-table th {
  position: relative;
  padding-left: 16px;
  border-left: 1px solid var(--line);
  color: var(--green-800);
  background: var(--green-50);
  font-size: 1.02rem;
  font-weight: 600;
}

.option-table th span {
  display: block;
  padding-left: 64px;
  white-space: nowrap;
}

.option-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  width: 44px;
  height: 44px;
  transform: translateY(-50%);
  object-fit: contain;
}

.option-table td:first-of-type {
  font-weight: 600;
  white-space: nowrap;
}

.option-table td:last-child {
  color: var(--green-800);
  font-weight: 600;
  text-align: center;
  font-size: 1.02rem;
  white-space: nowrap;
}

.fine-print {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.below-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  padding: var(--space-6) 0 48px;
}

.support-card {
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.support-card h2 {
  margin-bottom: var(--space-3);
  font-size: 1.28rem;
}

.support-card p,
.support-card li {
  color: var(--muted);
}

.support-card p:last-child,
.support-card ul {
  margin-bottom: 0;
}

.support-card--cta {
  background: var(--green-900);
  color: var(--white);
}

.support-card--cta h2,
.support-card--cta p {
  color: var(--white);
}

.support-card--cta .button {
  margin-top: var(--space-4);
  background: var(--white);
  color: var(--green-900);
}

.support-card--cta .button:hover,
.support-card--cta .button:focus-visible {
  background: var(--green-50);
}

.cms-footer {
  color: #333;
  font-size: 14px;
  line-height: 1.4;
}

.cms-footer-inner {
  width: min(1200px, calc(100% - 40px));
  margin-inline: auto;
}

.cms-footer-nav {
  margin-top: 50px;
  background: #f7f7f7;
}

.cms-footer-menu {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  padding-block: 40px;
}

.cms-footer-menu ul {
  margin: 5px 0 2px 5px;
  padding: 0;
  list-style: none;
}

.cms-footer-menu li a {
  display: block;
  padding: 5px 2px;
}

.cms-footer-menu li a::before {
  content: "›";
  margin-right: 5px;
}

.cms-footer a {
  color: #333;
  text-decoration: none;
}

.cms-footer-heading {
  display: block;
  padding: 5px 0;
  font-size: 16px;
  font-weight: 600;
}

.cms-footer a:hover,
.cms-footer a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.cms-footer-extra {
  background: #fff;
}

.cms-footer-extra-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding-block: 40px;
}

.cms-footer-certifications,
.cms-footer-actions,
.cms-footer-actions > div {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}

.cms-footer-certifications img {
  display: block;
  width: 100%;
  height: auto;
}

.cms-footer-mark {
  display: block;
  flex: 0 0 auto;
}

.cms-footer-mark--privacy {
  width: 100px;
}

.cms-footer-mark--kes {
  width: 120px;
}

.cms-footer-actions {
  justify-content: center;
  flex-direction: column;
}

.cms-footer-actions > div a {
  padding: 8px 14px;
  border: 1px solid #d4d4d4;
}

.cms-footer-copyright {
  width: 100%;
  margin: 0;
  padding: 40px 10px;
  background: #f7f7f7;
  color: #000;
  text-align: center;
}

:focus-visible {
  outline: 3px solid var(--amber-700);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1080px) {
  .hero-grid,
  .below-content {
    grid-template-columns: 1fr;
  }

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

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

  .service-flow article {
    min-height: auto;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .service-flow article:nth-child(2n) {
    border-right: 0;
  }

  .service-flow article:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .service-flow article:last-child {
    border-bottom: 0;
  }

  .cms-footer-nav {
    display: none;
  }
}

@media (max-width: 820px) {
  .site-header__inner {
    min-height: 64px;
  }

  .brand__text {
    display: none;
  }

  .nav-toggle-button {
    display: inline-grid;
    gap: 4px;
    place-items: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255,255,255,0.55);
    border-radius: 4px;
    cursor: pointer;
  }

  .nav-toggle-button span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--white);
  }

  .global-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 64px;
    z-index: 5;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px;
    background: var(--green-900);
  }

  .global-nav a {
    padding: 8px 10px;
  }

  .nav-toggle:checked ~ .global-nav {
    display: flex;
  }

  .options-head {
    display: block;
  }

  .track-record {
    grid-template-columns: 1fr;
  }

  .service-flow,
  .deliverables {
    grid-template-columns: 1fr;
  }

  .deliverables-heading {
    display: block;
  }

  .deliverables-heading p {
    margin-top: 3px;
  }

  .service-flow article,
  .service-flow article:nth-child(2n) {
    border-right: 0;
  }

  .service-flow article:nth-last-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .service-flow article:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 640px) {
  .summary-sheet,
  .track-record,
  .options,
  .below-content,
  .site-footer > *,
  .site-header__inner,
  .breadcrumb {
    width: min(100% - 28px, var(--container));
  }

  h1 {
    font-size: clamp(2rem, 10vw, 2.7rem);
  }

  .base-message {
    padding: 10px 0;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .spec-card div {
    grid-template-columns: 42px 1fr;
    gap: 2px 12px;
  }

  .delivery-timing {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .delivery-timing__label {
    text-align: left;
  }

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

  .option-table-wrap {
    overflow: visible;
  }

  .option-table {
    table-layout: auto;
    background: transparent;
  }

  .option-table colgroup {
    display: none;
  }

  .option-table tbody tr {
    height: auto;
    border: 1px solid var(--line);
    border-radius: 6px;
    margin-bottom: 10px;
    overflow: hidden;
    background: var(--white);
  }

  .option-table tr::before {
    display: none;
  }

  .option-table tr.category-start::before {
    content: attr(data-category);
    display: block;
    padding: 8px 12px;
    border-bottom: 1px solid var(--line);
    background: var(--green-50);
    color: var(--green-800);
    font-weight: 700;
  }

  .option-table th,
  .option-table td {
    border: 0;
    border-bottom: 1px solid var(--line);
    padding: 10px 12px;
  }

  .option-table th {
    display: none !important;
  }

  .option-table td:first-of-type {
    padding-bottom: 4px;
    border-bottom: 0;
    color: var(--green-900);
  }

  .option-table td:nth-of-type(2) {
    padding-top: 4px;
  }

  .option-table td:last-child {
    border-bottom: 0;
    text-align: left;
    color: var(--green-800);
    font-size: 1rem;
  }

  .cms-footer-extra-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-block: 32px;
  }

  .cms-footer-certifications,
  .cms-footer-actions {
    justify-content: center;
  }
}