:root {
  --sux-r4-bg: #fcf8f4;
  --sux-r4-surface: #ffffff;
  --sux-r4-surface-soft: #fff8f1;
  --sux-r4-text: #332a26;
  --sux-r4-muted: #6c5f58;
  --sux-r4-border: #e5dcd5;
  --sux-r4-brand: #d64012;
  --sux-r4-brand-strong: #b93610;
  --sux-r4-brand-soft: #fff0e3;
  --sux-r4-focus: #2368b0;
}

body.seisaku-ux-r4 {
  background: var(--sux-r4-bg);
  color: var(--sux-r4-text);
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", YuGothic, Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  min-width: 320px;
  text-rendering: optimizeLegibility;
}

.seisaku-ux-r4 *,
.seisaku-ux-r4 *::before,
.seisaku-ux-r4 *::after {
  box-sizing: border-box;
}

.seisaku-ux-r4 a:focus-visible,
.seisaku-ux-r4 button:focus-visible,
.seisaku-ux-r4 input:focus-visible,
.seisaku-ux-r4 textarea:focus-visible,
.seisaku-ux-r4 select:focus-visible,
.seisaku-ux-r4 summary:focus-visible {
  outline: 3px solid rgba(35, 104, 176, 0.38);
  outline-offset: 3px;
}

.sux-r4-skip {
  background: #17120f;
  border-radius: 0 0 8px 0;
  color: #fff;
  left: 0;
  padding: 10px 16px;
  position: fixed;
  top: -80px;
  z-index: 10000;
}

.sux-r4-skip:focus {
  color: #fff;
  top: 0;
}

.sux-r4-header {
  background: var(--sux-r4-surface);
  border-bottom: 1px solid var(--sux-r4-border);
}

.sux-r4-header-inner,
.sux-r4-utility > div,
.sux-r4-hero-inner,
.sux-r4-content,
.sux-r4-footer > div {
  margin: 0 auto;
  max-width: 1180px;
  width: 100%;
}

.sux-r4-header-inner {
  align-items: center;
  display: flex;
  gap: 28px;
  justify-content: space-between;
  min-height: 82px;
  padding: 10px 24px;
}

.sux-r4-brand {
  align-items: center;
  color: var(--sux-r4-text);
  display: inline-flex;
  flex: 0 1 auto;
  gap: 16px;
  min-width: 0;
  text-decoration: none;
}

.sux-r4-brand:hover,
.sux-r4-brand:focus {
  color: var(--sux-r4-text);
  text-decoration: none;
}

.sux-r4-brand img {
  height: auto;
  object-fit: contain;
  width: 150px;
}

.sux-r4-brand span {
  border-left: 1px solid var(--sux-r4-border);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  padding-left: 16px;
  white-space: nowrap;
}

.sux-r4-nav {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: flex-end;
}

.sux-r4-nav > a {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 9px;
  color: var(--sux-r4-text);
  display: inline-flex;
  font-size: 14px;
  font-weight: 700;
  min-height: 44px;
  padding: 9px 11px;
  text-decoration: none;
}

.sux-r4-nav > a:hover,
.sux-r4-nav > a:focus,
.sux-r4-nav > a[aria-current="page"] {
  background: var(--sux-r4-brand-soft);
  color: var(--sux-r4-brand-strong);
  text-decoration: none;
}

.sux-r4-nav > a.sux-r4-login {
  border-color: #bcafa6;
  margin-left: 4px;
  padding-left: 16px;
  padding-right: 16px;
}

.sux-r4-count {
  align-items: center;
  background: #b42318;
  border-radius: 999px;
  color: #fff;
  display: inline-flex;
  font-size: 11px;
  height: 20px;
  justify-content: center;
  margin-left: 5px;
  min-width: 20px;
  padding: 0 5px;
}

.sux-r4-utility {
  background: #f7f2ed;
  border-top: 1px solid #eee6df;
}

.sux-r4-utility > div {
  padding: 6px 24px;
  text-align: right;
}

.sux-r4-utility a {
  color: var(--sux-r4-muted);
  font-size: 12px;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.sux-r4-hero {
  background: linear-gradient(115deg, #fff8f0 0%, #fff 60%, #fff1e4 100%);
  border-bottom: 1px solid var(--sux-r4-border);
}

.sux-r4-hero-inner {
  padding: 42px 24px 38px;
}

.sux-r4-eyebrow {
  color: var(--sux-r4-brand-strong);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin: 0 0 10px;
}

.sux-r4-hero h1 {
  color: var(--sux-r4-text);
  font-size: clamp(29px, 4vw, 43px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.3;
  margin: 0;
}

.sux-r4-hero-lead {
  color: var(--sux-r4-muted);
  font-size: 17px;
  line-height: 1.8;
  margin: 14px 0 0;
  max-width: 830px;
}

.sux-r4-content {
  padding: 34px 24px 64px;
}

.seisaku-ux-r4 #main {
  float: none;
  margin: 0;
  min-width: 0;
  padding: 0;
  width: 100%;
}

.seisaku-ux-r4 #main h2 {
  background-color: transparent;
  background-image: none;
  height: auto;
  line-height: 1.5;
  padding: 0;
  width: auto;
}

.seisaku-ux-r4 .icon_request_h2 {
  background-image: none;
  display: none;
}

.seisaku-ux-r4 .sux-shell {
  color: var(--sux-r4-text);
  margin-bottom: 44px;
  max-width: 980px;
}

.seisaku-ux-r4.sux-r4-page-request .sux-shell > h2:first-child,
.seisaku-ux-r4.sux-r4-page-request-confirm .sux-shell > h2:first-child,
.seisaku-ux-r4.sux-r4-page-request-start .sux-shell > h2:first-child,
.seisaku-ux-r4.sux-r4-page-request-success .sux-shell > h2:first-child {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.seisaku-ux-r4 .sux-progress {
  gap: 10px;
  margin-bottom: 26px;
}

.seisaku-ux-r4 .sux-progress li {
  background: #f1ebe6;
  border: 1px solid #e6dcd4;
  border-radius: 11px;
  color: #756760;
  min-height: 45px;
  padding: 10px 12px;
}

.seisaku-ux-r4 .sux-progress li[aria-current="step"] {
  background: var(--sux-r4-brand);
  border-color: var(--sux-r4-brand);
  box-shadow: 0 7px 18px rgba(181, 54, 16, 0.18);
  color: #fff;
}

.seisaku-ux-r4 .sux-notice,
.seisaku-ux-r4 .sux-account,
.seisaku-ux-r4 .sux-source,
.seisaku-ux-r4 .sux-success {
  background: var(--sux-r4-brand-soft);
  border-color: #f2c7a4;
  border-radius: 16px;
  padding: 20px 22px;
}

.seisaku-ux-r4 .sux-account,
.seisaku-ux-r4 .sux-success {
  background: #eff9f3;
  border-color: #b8dfc8;
}

.seisaku-ux-r4 .sux-notice strong,
.seisaku-ux-r4 .sux-source strong {
  color: var(--sux-r4-brand-strong);
}

.seisaku-ux-r4 .sux-account {
  display: grid;
  gap: 4px;
}

.seisaku-ux-r4 .sux-account-label {
  color: #397051;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.seisaku-ux-r4 .sux-account-company {
  color: #405347;
  font-size: 14px;
}

.seisaku-ux-r4 .sux-account-person {
  color: var(--sux-r4-text);
  font-size: 18px;
  line-height: 1.45;
}

.seisaku-ux-r4 .sux-flow-center,
.seisaku-ux-r4 .sux-request-methods {
  margin-top: 30px;
}

.seisaku-ux-r4 .sux-flow-center {
  background: var(--sux-r4-surface);
  border: 1px solid var(--sux-r4-border);
  border-radius: 18px;
  box-shadow: 0 15px 45px rgba(65, 47, 37, 0.07);
  padding: 26px;
}

.seisaku-ux-r4 .sux-flow-center-heading,
.seisaku-ux-r4 .sux-flow-group-title {
  align-items: center;
  display: flex;
  gap: 16px;
  justify-content: space-between;
}

.seisaku-ux-r4 .sux-flow-center-heading h2,
.seisaku-ux-r4 .sux-request-methods > h2 {
  color: var(--sux-r4-text);
  font-size: 25px;
  margin: 0;
}

.seisaku-ux-r4 .sux-flow-kicker {
  color: #76675f;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 0 0 3px;
}

.seisaku-ux-r4 .sux-flow-all-link {
  color: #493c35;
  font-size: 14px;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.seisaku-ux-r4 .sux-flow-columns {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 22px;
}

.seisaku-ux-r4 .sux-flow-group {
  border: 1px solid;
  border-radius: 14px;
  min-width: 0;
  padding: 19px;
}

.seisaku-ux-r4 .sux-flow-group--customer {
  background: #fff8df;
  border-color: #e6c766;
}

.seisaku-ux-r4 .sux-flow-group--shop {
  background: #f2f7fc;
  border-color: #b8cfe5;
}

.seisaku-ux-r4 .sux-flow-group h3 {
  color: var(--sux-r4-text);
  font-size: 18px;
  margin: 0;
}

.seisaku-ux-r4 .sux-flow-count {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(78, 61, 51, 0.18);
  border-radius: 999px;
  color: var(--sux-r4-text);
  font-size: 12px;
  font-weight: 800;
  padding: 3px 9px;
  white-space: nowrap;
}

.seisaku-ux-r4 .sux-flow-list {
  display: grid;
  gap: 10px;
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.seisaku-ux-r4 .sux-flow-list li {
  align-items: center;
  background: #fff;
  border: 1px solid rgba(78, 61, 51, 0.14);
  border-radius: 11px;
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 13px 14px;
}

.seisaku-ux-r4 .sux-flow-list strong,
.seisaku-ux-r4 .sux-flow-list span {
  display: block;
  overflow-wrap: anywhere;
}

.seisaku-ux-r4 .sux-flow-list strong {
  color: var(--sux-r4-text);
  font-size: 14px;
}

.seisaku-ux-r4 .sux-flow-list span {
  color: var(--sux-r4-muted);
  font-size: 12px;
  margin-top: 2px;
}

.seisaku-ux-r4 .sux-flow-list a {
  background: #fff;
  border: 1px solid #7c6c62;
  border-radius: 8px;
  color: #403630;
  font-size: 12px;
  font-weight: 800;
  padding: 7px 10px;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
}

.seisaku-ux-r4 .sux-flow-group--customer .sux-flow-list a {
  background: #7a5100;
  border-color: #7a5100;
  color: #fff;
}

.seisaku-ux-r4 .sux-flow-none,
.seisaku-ux-r4 .sux-flow-more {
  color: var(--sux-r4-muted);
  font-size: 13px;
  margin: 14px 0 0;
}

.seisaku-ux-r4 .sux-flow-empty {
  background: #f4faf6;
  border: 1px solid #b8dfc8;
  border-radius: 13px;
  margin-top: 20px;
  padding: 18px 20px;
}

.seisaku-ux-r4 .sux-flow-empty strong {
  color: var(--sux-r4-text);
}

.seisaku-ux-r4 .sux-flow-empty p {
  color: var(--sux-r4-muted);
  margin: 4px 0 0;
}

.seisaku-ux-r4 .sux-request-methods > .sux-choice-grid {
  margin-top: 18px;
}

.seisaku-ux-r4 .sux-choice-grid.is-single {
  grid-template-columns: minmax(0, 1fr);
  max-width: 620px;
}

.seisaku-ux-r4 .sux-source-context {
  padding: 0;
  overflow: hidden;
}

.seisaku-ux-r4 .sux-source-intro {
  align-items: flex-start;
  background: #fff7f0;
  border-bottom: 1px solid #f2c7a4;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  padding: 20px 22px;
}

.seisaku-ux-r4 .sux-source-kicker {
  color: #8a471f;
  display: block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.seisaku-ux-r4 .sux-source-intro strong {
  display: block;
  font-size: 18px;
}

.seisaku-ux-r4 .sux-source-name {
  color: var(--sux-r4-text);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.45;
  margin: 6px 0 0;
}

.seisaku-ux-r4 .sux-source-help {
  color: #64544b;
  flex: 0 1 340px;
  font-size: 13px;
  line-height: 1.65;
  margin: 0;
}

.seisaku-ux-r4 .sux-source-body {
  background: #fff;
  display: grid;
  gap: 22px;
  grid-template-columns: minmax(0, 1.5fr) minmax(220px, 0.9fr);
  padding: 22px;
}

.seisaku-ux-r4 .sux-source-previews {
  align-items: start;
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  min-width: 0;
}

.seisaku-ux-r4 .sux-source-previews.is-single {
  grid-template-columns: minmax(0, 360px);
}

.seisaku-ux-r4 .sux-source-preview {
  margin: 0;
  min-width: 0;
}

.seisaku-ux-r4 .sux-source-preview figcaption {
  color: #5d4b41;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 7px;
}

.seisaku-ux-r4 .sux-source-preview .seisaku-preview-mask {
  border-radius: 4px;
  max-width: 100%;
}

.seisaku-ux-r4 .sux-source-preview-empty {
  align-items: center;
  background: #f6f3f0;
  border: 1px dashed #c9bbb2;
  border-radius: 10px;
  color: #6b5e56;
  display: flex;
  justify-content: center;
  min-height: 130px;
  padding: 18px;
  text-align: center;
}

.seisaku-ux-r4 .sux-source-stock {
  align-self: stretch;
  background: #f4f8fc;
  border: 1px solid #c9dceb;
  border-radius: 12px;
  padding: 17px 18px;
}

.seisaku-ux-r4 .sux-source-stock h4 {
  color: #234a6b;
  font-size: 16px;
  margin: 0 0 11px;
}

.seisaku-ux-r4 .sux-source-stock dl {
  display: grid;
  gap: 0;
  margin: 0;
}

.seisaku-ux-r4 .sux-source-stock dl > div {
  border-top: 1px solid #d6e3ee;
  display: grid;
  gap: 10px;
  grid-template-columns: 7.5em minmax(0, 1fr);
  padding: 8px 0;
}

.seisaku-ux-r4 .sux-source-stock dt {
  color: #536a7d;
  font-size: 12px;
  font-weight: 700;
}

.seisaku-ux-r4 .sux-source-stock dd {
  color: #203a50;
  font-size: 13px;
  font-weight: 800;
  margin: 0;
  overflow-wrap: anywhere;
}

.seisaku-ux-r4 .sux-source-stock--unavailable {
  background: #fff8df;
  border-color: #ead48a;
  color: #59460c;
}

.seisaku-ux-r4 .sux-source-stock--unavailable strong {
  color: #59460c;
}

.seisaku-ux-r4 .sux-source-stock--unavailable p {
  margin: 6px 0 0;
}

.seisaku-ux-r4 .sux-card,
.seisaku-ux-r4 .sux-choice {
  background: var(--sux-r4-surface);
  border-color: var(--sux-r4-border);
  border-radius: 18px;
  box-shadow: 0 15px 45px rgba(65, 47, 37, 0.07);
}

.seisaku-ux-r4 .sux-card {
  padding: 28px;
}

.seisaku-ux-r4 .sux-card h3,
.seisaku-ux-r4 .sux-choice h3 {
  color: var(--sux-r4-text);
}

.seisaku-ux-r4 .sux-field input[type="text"],
.seisaku-ux-r4 .sux-field input[type="email"],
.seisaku-ux-r4 .sux-field input[type="tel"],
.seisaku-ux-r4 .sux-field textarea,
.seisaku-ux-r4 .sux-field select {
  border-color: #a99a91;
  border-radius: 10px;
  min-height: 50px;
}

.seisaku-ux-r4 .sux-field input:focus,
.seisaku-ux-r4 .sux-field textarea:focus,
.seisaku-ux-r4 .sux-field select:focus {
  border-color: var(--sux-r4-focus);
  box-shadow: 0 0 0 3px rgba(35, 104, 176, 0.16);
}

.seisaku-ux-r4 .sux-radio-row label {
  background: #fffaf6;
  border-color: #d6c7bd;
  border-radius: 11px;
  min-height: 50px;
}

.seisaku-ux-r4 .sux-radio-row label:focus-within {
  border-color: var(--sux-r4-focus);
  box-shadow: 0 0 0 3px rgba(35, 104, 176, 0.14);
}

.seisaku-ux-r4 .sux-optional {
  background: #f0e9e4;
  color: #655952;
}

.seisaku-ux-r4 .sux-primary {
  background: var(--sux-r4-brand);
  border-color: var(--sux-r4-brand);
  border-radius: 11px;
  box-shadow: 0 8px 18px rgba(181, 54, 16, 0.18);
  color: #fff;
}

.seisaku-ux-r4 .sux-primary:hover,
.seisaku-ux-r4 .sux-primary:focus {
  background: var(--sux-r4-brand-strong);
  border-color: var(--sux-r4-brand-strong);
  color: #fff;
}

.seisaku-ux-r4 .sux-secondary {
  border-color: #8e7c71;
  border-radius: 11px;
  color: #493c35;
}

.seisaku-ux-r4 .sux-privacy {
  background: #fcfaf8;
  border-color: var(--sux-r4-border);
  border-radius: 11px;
}

.seisaku-ux-r4 .sux-summary th,
.seisaku-ux-r4 .sux-summary td {
  border-color: #ece3dd;
}

.sux-r4-journey {
  background: #fff;
  border: 1px solid var(--sux-r4-border);
  border-radius: 22px;
  margin-top: 18px;
  padding: 30px;
}

.sux-r4-journey h2 {
  color: var(--sux-r4-text);
  font-size: 26px;
  font-weight: 800;
  margin: 0;
}

.sux-r4-journey-lead {
  color: var(--sux-r4-muted);
  margin: 8px 0 22px;
  max-width: 780px;
}

.sux-r4-journey ol {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
  margin: 0;
  padding: 0;
}

.sux-r4-journey li {
  background: var(--sux-r4-surface-soft);
  border: 1px solid #eee2d8;
  border-radius: 15px;
  display: flex;
  gap: 11px;
  min-width: 0;
  padding: 16px;
}

.sux-r4-journey li > span {
  align-items: center;
  background: var(--sux-r4-brand);
  border-radius: 999px;
  color: #fff;
  display: flex;
  flex: 0 0 30px;
  font-size: 13px;
  font-weight: 800;
  height: 30px;
  justify-content: center;
}

.sux-r4-journey strong {
  display: block;
  line-height: 1.5;
}

.sux-r4-journey li p {
  color: var(--sux-r4-muted);
  font-size: 13px;
  line-height: 1.6;
  margin: 5px 0 0;
}

.sux-guide-shell {
  margin: 0 auto;
  max-width: 1040px;
}

.sux-guide-intro {
  align-items: center;
  background: var(--sux-r4-surface);
  border: 1px solid var(--sux-r4-border);
  border-radius: 20px;
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1fr) auto;
  margin-bottom: 26px;
  padding: 26px 28px;
}

.sux-guide-intro h2 {
  color: var(--sux-r4-text);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.5;
  margin: 0 0 8px;
}

.sux-guide-intro p {
  color: var(--sux-r4-muted);
  margin: 0;
}

.sux-guide-button {
  background: var(--sux-r4-brand);
  border: 1px solid var(--sux-r4-brand);
  border-radius: 11px;
  color: #fff;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 50px;
  padding: 12px 20px;
  text-align: center;
  text-decoration: none;
}

.sux-guide-button:hover,
.sux-guide-button:focus {
  background: var(--sux-r4-brand-strong);
  color: #fff;
  text-decoration: none;
}

.sux-guide-steps {
  display: grid;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.sux-guide-step {
  background: var(--sux-r4-surface);
  border: 1px solid var(--sux-r4-border);
  border-radius: 20px;
  box-shadow: 0 12px 36px rgba(65, 47, 37, 0.05);
  display: grid;
  gap: 22px;
  grid-template-columns: 72px minmax(0, 1fr);
  padding: 26px 28px;
}

.sux-guide-number {
  align-items: center;
  background: var(--sux-r4-brand-soft);
  border-radius: 18px;
  color: var(--sux-r4-brand-strong);
  display: flex;
  flex-direction: column;
  font-size: 12px;
  font-weight: 800;
  height: 72px;
  justify-content: center;
  line-height: 1.2;
}

.sux-guide-number strong {
  font-size: 27px;
}

.sux-guide-step h2 {
  color: var(--sux-r4-text);
  font-size: 23px;
  font-weight: 800;
  line-height: 1.5;
  margin: 0 0 8px;
}

.sux-guide-step p {
  margin: 0 0 10px;
}

.sux-guide-step ul,
.sux-guide-step ol {
  margin: 12px 0 0 1.25em;
  padding: 0;
}

.sux-guide-step li {
  margin-bottom: 7px;
}

.sux-guide-note,
.sux-guide-warning,
.sux-guide-success {
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.7;
  margin-top: 14px;
  padding: 13px 15px;
}

.sux-guide-note {
  background: #f4f8fc;
  border: 1px solid #c9dceb;
  color: #294a66;
}

.sux-guide-warning {
  background: #fff8df;
  border: 1px solid #ead48a;
  color: #59460c;
}

.sux-guide-success {
  background: #eff9f3;
  border: 1px solid #b8dfc8;
  color: #205b3b;
}

.sux-guide-details {
  background: #fff;
  border: 1px solid var(--sux-r4-border);
  border-radius: 16px;
  margin-top: 22px;
  padding: 16px 18px;
}

.sux-guide-details summary {
  color: var(--sux-r4-text);
  cursor: pointer;
  font-weight: 800;
  min-height: 32px;
}

.sux-guide-details > div {
  border-top: 1px solid var(--sux-r4-border);
  margin-top: 12px;
  padding-top: 14px;
}

.sux-r4-footer {
  background: #332a26;
  color: #fff;
}

.sux-r4-footer > div {
  align-items: center;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  min-height: 100px;
  padding: 24px;
}

.sux-r4-footer p {
  margin: 0;
}

.sux-r4-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.sux-r4-footer a {
  color: #fff;
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 4px;
}

@media (max-width: 860px) {
  .sux-r4-header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding-bottom: 12px;
  }

  .sux-r4-nav {
    justify-content: flex-start;
    width: 100%;
  }

  .sux-r4-journey ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .sux-r4-header-inner,
  .sux-r4-utility > div,
  .sux-r4-hero-inner,
  .sux-r4-content,
  .sux-r4-footer > div {
    padding-left: 16px;
    padding-right: 16px;
  }

  .sux-r4-header-inner {
    min-height: 0;
    padding-top: 8px;
  }

  .sux-r4-brand {
    gap: 10px;
  }

  .sux-r4-brand img {
    width: 124px;
  }

  .sux-r4-brand span {
    font-size: 12px;
    padding-left: 10px;
  }

  .sux-r4-nav > a {
    font-size: 13px;
    min-height: 42px;
    padding: 8px 9px;
  }

  .sux-r4-utility > div {
    text-align: left;
  }

  .sux-r4-hero-inner {
    padding-bottom: 28px;
    padding-top: 28px;
  }

  .sux-r4-hero h1 {
    font-size: 29px;
  }

  .sux-r4-hero-lead {
    font-size: 15px;
  }

  .sux-r4-content {
    padding-bottom: 44px;
    padding-top: 24px;
  }

  .seisaku-ux-r4 .sux-card {
    border-radius: 14px;
    padding: 20px 16px;
  }

  .seisaku-ux-r4 .sux-account {
    padding: 16px 18px;
  }

  .seisaku-ux-r4 .sux-flow-center {
    padding: 20px 16px;
  }

  .seisaku-ux-r4 .sux-flow-center-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .seisaku-ux-r4 .sux-flow-columns {
    grid-template-columns: 1fr;
  }

  .seisaku-ux-r4 .sux-flow-list li {
    align-items: stretch;
    grid-template-columns: 1fr;
  }

  .seisaku-ux-r4 .sux-flow-list a {
    width: 100%;
  }

  .seisaku-ux-r4 .sux-source-intro {
    display: block;
    padding: 18px;
  }

  .seisaku-ux-r4 .sux-source-help {
    margin-top: 12px;
  }

  .seisaku-ux-r4 .sux-source-body {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .seisaku-ux-r4 .sux-source-previews {
    gap: 12px;
  }

  .sux-r4-journey {
    border-radius: 17px;
    padding: 22px 16px;
  }

  .sux-r4-journey ol {
    grid-template-columns: 1fr;
  }

  .sux-guide-intro {
    grid-template-columns: 1fr;
    padding: 22px 18px;
  }

  .sux-guide-button {
    width: 100%;
  }

  .sux-guide-step {
    gap: 14px;
    grid-template-columns: 1fr;
    padding: 22px 18px;
  }

  .sux-guide-number {
    border-radius: 12px;
    flex-direction: row;
    gap: 5px;
    height: 42px;
    width: 88px;
  }

  .sux-guide-number strong {
    font-size: 20px;
  }

  .sux-r4-footer > div {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 390px) {
  .sux-r4-brand img {
    width: 112px;
  }

  .sux-r4-brand span {
    display: none;
  }

  .sux-r4-nav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .sux-r4-nav > a {
    justify-content: center;
    margin: 0;
    min-width: 0;
    padding-left: 5px;
    padding-right: 5px;
    text-align: center;
  }

  .seisaku-ux-r4 .sux-source-previews {
    grid-template-columns: 1fr;
  }

  .seisaku-ux-r4 .sux-source-stock dl > div {
    gap: 3px;
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   SEISAKU-UX-R5
   Customer portal: work, completed data and estimates.
   These selectors are scoped to the new portal wrapper so the
   existing request, guide and Bootstrap modal behaviour is retained.
   ============================================================ */

.sux-r4-accountbar {
  background: #eff9f3;
  border-top: 1px solid #cce8d7;
}

.sux-r4-accountbar > div {
  align-items: center;
  display: flex;
  gap: 10px 16px;
  margin: 0 auto;
  max-width: 1180px;
  min-height: 52px;
  padding: 9px 24px;
  width: 100%;
}

.sux-r4-accountbar-label {
  color: #257244;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.sux-r4-accountbar-company {
  color: #43524a;
  font-size: 14px;
}

.sux-r4-accountbar strong {
  color: #263c30;
  font-size: 15px;
  margin-left: auto;
}

.seisaku-ux-r4 .sux-r5-portal {
  color: var(--sux-r4-text);
  min-width: 0;
  width: 100%;
}

.seisaku-ux-r4 .sux-r5-portal .sux-shell {
  margin: 0 auto;
  max-width: 1180px;
  padding: 0;
  width: 100%;
}

.sux-r5-toolbar {
  align-items: end;
  background: var(--sux-r4-surface);
  border: 1px solid var(--sux-r4-border);
  border-radius: 18px;
  box-shadow: 0 10px 26px rgba(81, 58, 43, 0.06);
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  margin-bottom: 16px;
  padding: 24px 26px;
}

.sux-r5-toolbar--estimate {
  align-items: center;
}

.sux-r5-toolbar--estimate > p {
  color: var(--sux-r4-muted);
  margin: 0;
}

.sux-r5-kicker {
  color: var(--sux-r4-brand-strong);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.05em;
  margin: 0 0 3px;
}

.sux-r5-toolbar h2 {
  color: var(--sux-r4-text);
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 800;
  line-height: 1.4;
  margin: 0;
}

.sux-r5-search-form {
  margin: 0;
  width: 100%;
}

.sux-r5-search-form label {
  color: #403934;
  display: block;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 6px;
}

.sux-r5-search-controls {
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(0, 1fr) auto;
}

.sux-r5-search-controls .form-control {
  background: #fff;
  border: 1px solid #bcaea5;
  border-radius: 10px;
  box-shadow: none;
  font-size: 16px;
  height: 48px;
  padding: 10px 14px;
  width: 100%;
}

.sux-r5-search-button {
  background: #4b403a;
  border: 1px solid #4b403a;
  border-radius: 10px;
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  min-height: 48px;
  min-width: 92px;
  padding: 10px 20px;
}

.sux-r5-search-button:hover,
.sux-r5-search-button:focus {
  background: #2f2925;
  color: #fff;
}

.sux-r5-status-guide {
  background: #fff8ec;
  border: 1px solid #edd6ae;
  border-radius: 14px;
  color: #5f4b2d;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  margin-bottom: 24px;
  padding: 13px 18px;
}

.sux-r5-status-guide span {
  font-size: 13px;
}

.sux-r5-status-guide strong {
  color: #9b3b16;
  margin-right: 5px;
}

.seisaku-ux-r4 .sux-r5-portal .content {
  margin: 0;
  min-width: 0;
  width: 100%;
}

.seisaku-ux-r4 .sux-r5-portal .design-list {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0 0 28px;
  overflow: visible;
  width: 100%;
}

.seisaku-ux-r4 .sux-r5-portal .design-list-child {
  display: block;
  float: none;
  margin: 0;
  min-width: 0;
  overflow: visible;
  position: relative;
  width: auto;
}

.seisaku-ux-r4 .sux-r5-portal .design-list-child-box {
  background: #fff;
  border: 1px solid var(--sux-r4-border);
  border-radius: 16px;
  box-shadow: 0 10px 26px rgba(81, 58, 43, 0.07);
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 318px;
  overflow: hidden;
  padding: 16px;
  position: relative;
}

.seisaku-ux-r4 .sux-r5-portal .icon_zoom {
  display: none;
}

.seisaku-ux-r4 .sux-r5-portal .seisaku-preview-mask--thumbnail {
  align-items: center;
  background: #f5f2ef;
  border: 1px solid #e2d9d3;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  min-height: 172px;
  overflow: hidden;
  width: 100%;
}

.seisaku-ux-r4 .sux-r5-portal .seisaku-preview-mask--thumbnail img,
.seisaku-ux-r4 .sux-r5-portal .design-list-child-box > img.thumnail {
  height: auto !important;
  margin: 0 auto;
  max-height: 190px;
  max-width: 100% !important;
  object-fit: contain;
  width: auto !important;
}

.seisaku-ux-r4 .sux-r5-portal .design-list-child-box > img.thumnail {
  background: #f5f2ef;
  border: 1px solid #e2d9d3;
  border-radius: 10px;
  min-height: 172px;
  object-fit: contain;
  width: 100% !important;
}

.seisaku-ux-r4 .sux-r5-portal .design_title {
  color: var(--sux-r4-text);
  display: block;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.55;
  margin: 0;
  min-height: 64px;
  overflow: visible;
  padding: 15px 2px 10px;
  text-overflow: clip;
  white-space: normal;
  width: 100%;
  word-break: break-word;
}

.seisaku-ux-r4 .sux-r5-portal .design-list-child form {
  margin: auto 0 0;
}

.seisaku-ux-r4 .sux-r5-portal .seisaku-card-modal-trigger {
  -webkit-appearance: none;
  appearance: none;
  background: var(--sux-r4-brand);
  border: 1px solid var(--sux-r4-brand);
  border-radius: 10px;
  box-shadow: none;
  color: #fff;
  cursor: pointer;
  display: flex;
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  height: auto !important;
  justify-content: center;
  left: auto;
  line-height: 1.45;
  margin: auto 0 0;
  min-height: 48px;
  overflow: visible;
  padding: 12px 14px;
  position: static;
  text-align: center;
  top: auto;
  touch-action: manipulation;
  width: 100% !important;
  z-index: auto;
}

.seisaku-ux-r4 .sux-r5-portal .seisaku-card-modal-trigger:hover,
.seisaku-ux-r4 .sux-r5-portal .seisaku-card-modal-trigger:focus {
  background: var(--sux-r4-brand-strong);
  color: #fff;
}

.seisaku-ux-r4 .sux-r5-portal .design_alert {
  left: 22px;
  pointer-events: none;
  top: 22px;
  z-index: 4;
}

.seisaku-ux-r4 .sux-r5-portal .design_alert p {
  box-shadow: 0 4px 12px rgba(46, 31, 22, 0.15);
  font-size: 12px;
  margin: 0 4px 4px 0;
  padding: 5px 8px;
}

.sux-r5-empty {
  background: #fff;
  border: 1px dashed #cdbfb5;
  border-radius: 16px;
  grid-column: 1 / -1;
  padding: 44px 28px;
  text-align: center;
}

.sux-r5-empty h2 {
  color: var(--sux-r4-text);
  font-size: 22px;
  margin: 0 0 8px;
}

.sux-r5-empty p {
  color: var(--sux-r4-muted);
  margin: 0 0 20px;
}

.seisaku-ux-r4 .sux-r5-portal .modal-dialog {
  max-width: calc(100% - 32px);
}

.seisaku-ux-r4 .sux-r5-portal .modal-content {
  border: 0;
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(33, 24, 19, 0.28);
  overflow: hidden;
}

.seisaku-ux-r4 .sux-r5-portal .modal-header {
  min-height: 52px;
  padding: 14px 18px 0;
}

.seisaku-ux-r4 .sux-r5-portal .modal-header .close {
  font-size: 32px;
  line-height: 1;
  min-height: 38px;
  min-width: 38px;
}

.seisaku-ux-r4 .sux-r5-portal .modal-body {
  padding: 0 28px 30px;
}

.seisaku-ux-r4 .sux-r5-portal .modal-wide {
  width: min(1000px, calc(100% - 32px));
}

.seisaku-ux-r4 .sux-r5-portal .modal-narrow {
  width: min(900px, calc(100% - 32px));
}

.seisaku-ux-r4 .sux-r5-portal .complete-modal > h3,
.seisaku-ux-r4 .sux-r5-portal .chat-modal h3 {
  color: var(--sux-r4-text);
  font-weight: 800;
}

.seisaku-ux-r4 .sux-r5-work .btn-cart {
  align-items: center;
  background: var(--sux-r4-brand);
  background-image: none;
  border: 1px solid var(--sux-r4-brand);
  border-radius: 10px;
  color: #fff;
  display: flex;
  font-size: 15px;
  font-weight: 800;
  height: auto;
  justify-content: center;
  line-height: 1.45;
  margin: 14px 0;
  min-height: 50px;
  padding: 12px 16px;
  text-align: center;
  text-decoration: none;
  text-indent: 0;
  width: 100%;
}

.seisaku-ux-r4 .sux-r5-work .btn-cart:hover,
.seisaku-ux-r4 .sux-r5-work .btn-cart:focus {
  background: var(--sux-r4-brand-strong);
  color: #fff;
  text-decoration: none;
}

.sux-r5-complete-choice-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 24px;
}

.sux-r5-complete-choice {
  background: #fff;
  border: 1px solid #ddd1c8;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 20px;
}

.sux-r5-complete-choice--reuse {
  background: #fff6ed;
  border-color: #e7b991;
}

.sux-r5-complete-choice h4 {
  color: var(--sux-r4-text);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.45;
  margin: 0 0 8px;
}

.sux-r5-complete-choice > p:not(.sux-r5-kicker) {
  color: var(--sux-r4-muted);
  margin: 0 0 16px;
}

.sux-r5-order-cta,
.sux-r5-reuse-cta,
.sux-r5-estimate-open {
  align-items: center;
  border-radius: 10px;
  display: flex;
  font-size: 15px;
  font-weight: 800;
  justify-content: center;
  line-height: 1.45;
  margin-top: auto;
  min-height: 50px;
  padding: 12px 16px;
  text-align: center;
  text-decoration: none;
  width: 100%;
}

.sux-r5-order-cta {
  background: #fff;
  border: 1px solid #796a61;
  color: #403630;
}

.sux-r5-reuse-cta,
.sux-r5-estimate-open {
  background: var(--sux-r4-brand);
  border: 1px solid var(--sux-r4-brand);
  color: #fff;
}

.sux-r5-order-cta:hover,
.sux-r5-order-cta:focus {
  background: #f5f0ec;
  color: #28221f;
  text-decoration: none;
}

.sux-r5-reuse-cta:hover,
.sux-r5-reuse-cta:focus,
.sux-r5-estimate-open:hover,
.sux-r5-estimate-open:focus {
  background: var(--sux-r4-brand-strong);
  color: #fff;
  text-decoration: none;
}

.sux-r6-estimate-switch {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: -4px 0 22px;
}

.sux-r6-estimate-switch a {
  align-items: center;
  background: #fff;
  border: 1px solid var(--sux-r4-border);
  border-radius: 12px;
  color: var(--sux-r4-text);
  display: flex;
  font-weight: 800;
  justify-content: center;
  min-height: 48px;
  padding: 10px 16px;
  text-align: center;
}

.sux-r6-estimate-switch a:hover,
.sux-r6-estimate-switch a:focus {
  border-color: var(--sux-r4-brand);
  color: var(--sux-r4-brand-strong);
  text-decoration: none;
}

.sux-r6-estimate-switch a.is-current {
  background: var(--sux-r4-brand);
  border-color: var(--sux-r4-brand);
  color: #fff;
}

.sux-r6-estimate-priority {
  align-items: center;
  background: #fff4e8;
  border: 1px solid #e9a676;
  border-radius: 14px;
  color: var(--sux-r4-text);
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 0 0 20px;
  padding: 15px 18px;
}

.sux-r6-estimate-priority strong {
  color: #97310f;
}

.sux-r5-estimate-cards {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 28px;
}

.sux-r5-estimate-card {
  background: #fff;
  border: 1px solid var(--sux-r4-border);
  border-radius: 16px;
  box-shadow: 0 10px 26px rgba(81, 58, 43, 0.06);
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 22px;
}

.sux-r5-estimate-card.is-action-required {
  border: 2px solid var(--sux-r4-brand);
  box-shadow: 0 12px 28px rgba(122, 43, 17, 0.13);
}

.sux-r5-estimate-card-head {
  align-items: center;
  color: var(--sux-r4-muted);
  display: flex;
  flex-wrap: wrap;
  font-size: 13px;
  gap: 8px 12px;
  justify-content: space-between;
}

.sux-r5-status {
  border-radius: 999px;
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 10px;
}

.sux-r5-status.is-action {
  background: #fff0e4;
  color: #a5340f;
}

.sux-r5-status.is-complete {
  background: #e9f7ef;
  color: #226c40;
}

.sux-r5-status.is-progress {
  background: #eaf3fb;
  color: #245b85;
}

.sux-r5-status.is-muted,
.sux-r5-status.is-neutral {
  background: #f0edeb;
  color: #675d57;
}

.sux-r5-estimate-card h3 {
  color: var(--sux-r4-text);
  font-size: 21px;
  font-weight: 800;
  line-height: 1.5;
  margin: 17px 0;
  min-height: 64px;
  overflow-wrap: anywhere;
}

.sux-r5-estimate-meta {
  background: #faf7f4;
  border-radius: 10px;
  margin: 0 0 18px;
  padding: 5px 14px;
}

.sux-r5-estimate-meta > div {
  align-items: baseline;
  border-bottom: 1px solid #e8e0da;
  display: grid;
  gap: 12px;
  grid-template-columns: 110px minmax(0, 1fr);
  padding: 9px 0;
}

.sux-r5-estimate-meta > div:last-child {
  border-bottom: 0;
}

.sux-r5-estimate-meta dt {
  color: var(--sux-r4-muted);
  font-size: 12px;
  margin: 0;
}

.sux-r5-estimate-meta dd {
  color: var(--sux-r4-text);
  margin: 0;
  text-align: right;
}

.sux-r5-estimate-meta dd strong {
  font-size: 18px;
}

.seisaku-ux-r4 .sux-r5-estimate-detail > .sux-shell > h2 {
  color: var(--sux-r4-text);
  font-size: 30px;
  font-weight: 800;
  margin-top: 0;
}

.seisaku-ux-r4 .sux-r5-portal .pagar {
  margin: 28px 0 0;
  position: static;
}

.seisaku-ux-r4 .sux-r5-portal .pagar ul {
  margin: 0;
  padding: 0;
}

.seisaku-ux-r4 .sux-r5-portal .pagar ul li {
  border: 0;
  font-size: 15px;
  margin: 4px;
  padding: 0;
}

.seisaku-ux-r4 .sux-r5-portal .pagar ul li a,
.seisaku-ux-r4 .sux-r5-portal .pagar ul li.current {
  align-items: center;
  background: #fff;
  border: 1px solid #cdbfb5;
  border-radius: 8px;
  display: inline-flex;
  height: 44px;
  justify-content: center;
  min-width: 44px;
  padding: 6px 12px;
  width: auto;
}

.seisaku-ux-r4 .sux-r5-portal .pagar ul li.current {
  background: var(--sux-r4-brand);
  border-color: var(--sux-r4-brand);
  color: #fff;
}

@media (max-width: 900px) {
  .seisaku-ux-r4 .sux-r5-portal .design-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sux-r5-toolbar {
    align-items: stretch;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .sux-r4-accountbar > div {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    padding: 10px 16px;
  }

  .sux-r4-accountbar strong {
    margin-left: 0;
  }

  .seisaku-ux-r4 .sux-r5-portal .sux-shell {
    padding: 0;
  }

  .sux-r5-toolbar {
    border-radius: 14px;
    gap: 18px;
    padding: 20px 17px;
  }

  .sux-r5-search-controls {
    grid-template-columns: 1fr;
  }

  .sux-r5-search-button {
    width: 100%;
  }

  .sux-r5-status-guide {
    align-items: stretch;
    flex-direction: column;
    gap: 8px;
  }

  .seisaku-ux-r4 .sux-r5-portal .design-list,
  .sux-r5-estimate-cards,
  .sux-r5-complete-choice-grid {
    grid-template-columns: 1fr;
  }

  .seisaku-ux-r4 .sux-r5-portal .design-list-child-box {
    min-height: 0;
  }

  .seisaku-ux-r4 .sux-r5-portal .design_title {
    min-height: 0;
  }

  .seisaku-ux-r4 .sux-r5-portal .modal-dialog,
  .seisaku-ux-r4 .sux-r5-portal .modal-wide,
  .seisaku-ux-r4 .sux-r5-portal .modal-narrow {
    margin: 8px auto !important;
    max-width: calc(100% - 16px);
    width: calc(100% - 16px) !important;
  }

  .seisaku-ux-r4 .sux-r5-portal .modal-body {
    padding: 0 16px 22px;
  }

  .sux-r5-complete-choice {
    padding: 17px;
  }

  .sux-r5-estimate-card {
    padding: 18px;
  }

  .sux-r5-estimate-card h3 {
    min-height: 0;
  }

  .sux-r5-estimate-meta > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .sux-r5-estimate-meta dd {
    text-align: left;
  }
}

@media (max-width: 420px) {
  .seisaku-ux-r4 .sux-r5-portal .design-list-child-box {
    padding: 13px;
  }

  .sux-r5-empty {
    padding: 34px 18px;
  }

  .sux-r5-estimate-card-head {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* END SEISAKU-UX-R5 */