@charset "UTF-8";

:root {
  --color-primary: #1f6fde;
  --color-primary-dark: #0f4eb0;
  --color-accent: #4ad0ff;
  --color-background: #f5f8fc;
  --color-surface: #ffffff;
  --color-text: #1c2d3f;
  --color-text-light: #54657a;
  --shadow-soft: 0 20px 45px rgba(27, 79, 140, 0.12);
  --radius-large: 28px;
  --radius-medium: 18px;
  --radius-small: 12px;
  --max-width: 1080px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-background);
  position: relative;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, rgba(31, 111, 222, 0.35), rgba(26, 167, 200, 0.35), rgba(84, 124, 244, 0.35));
  background-size: 220% 220%;
  animation: gradientMove 20s ease infinite;
  z-index: -2;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(245, 248, 252, 0.92);
  backdrop-filter: blur(22px);
  z-index: -1;
}

@keyframes gradientMove {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

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

.outer-shell {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 35px rgba(15, 64, 137, 0.12);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.top-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-symbol {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(140deg, rgba(31, 111, 222, 0.18), rgba(31, 111, 222, 0));
  border: 1px solid rgba(31, 111, 222, 0.25);
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--color-primary);
}

.brand-title {
  display: flex;
  flex-direction: column;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.brand-name {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.brand-logo {
  display: inline-block;
  max-height: 48px;
  width: auto;
}

.brand-title small {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-light);
}

.certifications {
  display: grid;
  gap: 0.75rem;
}

.certifications-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.certification-badge {
  max-height: 56px;
  width: auto;
  border-radius: var(--radius-small);
  box-shadow: 0 6px 18px rgba(26, 69, 135, 0.15);
}

.callout-list {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--color-text);
}

.callout-list li + li {
  margin-top: 0.35rem;
}

.gpt-card img {
  width: 80px;
  height: auto;
  border-radius: var(--radius-small);
  box-shadow: var(--shadow-soft);
}

.gpt-card .gpt-meta {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.gpt-card .btn {
  margin-top: auto;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(31, 111, 222, 0.08);
  color: var(--color-primary-dark);
  font-weight: 600;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.primary-nav a {
  font-weight: 600;
  color: var(--color-text);
  padding: 0.4rem 0;
  font-size: 0.9rem;
}

.primary-nav a.active {
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  border: none;
  background: rgba(31, 111, 222, 0.12);
  color: var(--color-primary-dark);
  padding: 0.5rem 0.75rem;
  border-radius: 12px;
  font-size: 0.9rem;
  cursor: pointer;
}

main {
  flex: 1;
}

.hero {
  padding: 5.5rem 1.5rem 2.5rem;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.72);
  border-radius: 0 0 var(--radius-large) var(--radius-large);
  box-shadow: 0 30px 70px rgba(21, 69, 135, 0.22);
  z-index: -1;
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(2.05rem, 4vw + 0.5rem, 3rem);
  margin: 0 0 1rem;
  color: var(--color-primary-dark);
  line-height: 1.25;
}

.hero-copy p {
  margin: 0 0 1.5rem;
  color: var(--color-text-light);
  font-size: 1.05rem;
}

.cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  padding: 0.7rem 1.3rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  background: linear-gradient(120deg, var(--color-primary) 0%, #409bff 100%);
  color: #fff;
  box-shadow: 0 18px 35px rgba(31, 111, 222, 0.25);
}

.btn-secondary {
  background: rgba(31, 111, 222, 0.1);
  color: var(--color-primary-dark);
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.hero-cta {
  padding: 1.05rem 1.95rem;
  font-size: 1.5rem;
}

.hero-badges {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.hero-badge {
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(31, 111, 222, 0.16);
  color: var(--color-primary-dark);
  font-size: 0.85rem;
}

.panel {
  background: var(--color-surface);
  border-radius: var(--radius-large);
  padding: clamp(1.75rem, 2vw, 2.5rem);
  box-shadow: var(--shadow-soft);
}

.panel h2 {
  margin-top: 0;
  color: var(--color-primary-dark);
}

.pill-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.65rem;
}

.pill-list li {
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-small);
  background: rgba(31, 111, 222, 0.08);
  color: var(--color-text);
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.pill-list li span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(31, 111, 222, 0.12);
  color: var(--color-primary-dark);
  min-width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 700;
}

.pill-list li a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.pill-list li a:hover,
.pill-list li a:focus {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: underline;
}

.card-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.service-card {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-large);
  padding: 1.75rem;
  border: 1px solid rgba(31, 111, 222, 0.12);
  box-shadow: 0 18px 40px rgba(26, 69, 135, 0.15);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(26, 69, 135, 0.25);
}

.service-card h3 {
  margin: 0;
  color: var(--color-primary-dark);
  font-size: 1.3rem;
}

.service-card p {
  margin: 0 0 0.5rem;
  color: var(--color-text-light);
}

.service-card a {
  margin-top: auto;
  font-weight: 600;
  color: var(--color-primary);
}

.section {
  padding: clamp(2.5rem, 4vw + 1rem, 4.5rem) 1.5rem;
}

.section .content-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: clamp(1.5rem, 3vw, 3rem);
}

.section header span {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.section header h2 {
  margin: 0;
  color: var(--color-primary-dark);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.info-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.info-slider {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.info-slider .slide-track {
  display: flex;
  flex-direction: column;
  transition: transform 0.6s ease;
}

.info-slider .info-item {
  margin: 0;
}

.slider-dots {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  padding: 0;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.slider-dot:hover {
  transform: scale(1.05);
}

.slider-dot.active {
  background: #fff;
  border-color: #fff;
}

/* Scroll presentation for FAQ / updates */
.info-slider[data-slider] {
  max-height: 432px;
  overflow-y: auto;
  height: auto !important;
  padding-right: 0.5rem;
}

.info-slider[data-slider] .slide-track {
  display: grid;
  gap: 1rem;
  transform: none !important;
}

.info-slider[data-slider="updates"] .slide-track {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.info-slider[data-slider] .slider-dots {
  display: none;
}

@media (max-width: 640px) {
  .info-slider[data-slider] {
    max-height: 384px;
  }
}

.info-item {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(31, 111, 222, 0.12);
  border-radius: var(--radius-medium);
  padding: 1.5rem;
  display: grid;
  gap: 0.75rem;
}

.info-item h3 {
  margin: 0;
  color: var(--color-primary-dark);
  font-size: 1.15rem;
}

.info-item ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--color-text-light);
}

.highlight {
  background: linear-gradient(135deg, rgba(74, 208, 255, 0.16), rgba(31, 111, 222, 0.12));
  border-radius: var(--radius-large);
  padding: clamp(1.75rem, 3vw, 2.75rem);
  display: grid;
  gap: 1.25rem;
}

.highlight h3 {
  margin: 0;
  color: var(--color-primary-dark);
  font-size: clamp(1.6rem, 2.5vw, 2rem);
}

.highlight p {
  margin: 0;
  color: var(--color-text-light);
}

.steps {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.step-card {
  background: var(--color-surface);
  border-radius: var(--radius-medium);
  border: 1px solid rgba(31, 111, 222, 0.12);
  padding: 1.2rem;
  display: grid;
  gap: 0.65rem;
}

.step-card strong {
  color: var(--color-primary-dark);
}

.callout {
  border-left: 4px solid var(--color-primary);
  padding: 1rem 1.25rem;
  background: rgba(31, 111, 222, 0.08);
  border-radius: 0 var(--radius-small) var(--radius-small) 0;
  color: var(--color-text);
}

 .imported-content {
  display: block;
}

.imported-content > * + * {
  margin-top: 1.5rem;
}

.imported-content p {
  margin: 0;
  color: var(--color-text-light);
  line-height: 1.8;
}

.imported-content h2 {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.imported-content h3 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--color-primary-dark);
}

.imported-content .callout {
  margin: 0;
}

.imported-content .data-table-wrapper {
  margin-top: 0;
}

.imported-content .data-table th,
.imported-content .data-table td {
  color: var(--color-text);
}

.section-divider {
  border: none;
  border-top: 1px solid rgba(31, 111, 222, 0.18);
  margin: 2rem 0;
}

.rule-sections {
  display: grid;
  gap: 2.5rem;
}

.rule-section {
  display: grid;
  gap: 1rem;
  scroll-margin-top: 120px;
}

.rule-section > p {
  margin: 0;
  color: var(--color-text-light);
}

.rule-topic {
  display: grid;
  gap: 0.75rem;
}

.rule-topic + .rule-topic {
  margin-top: 1.5rem;
}

.rule-topic h3 {
  margin: 0;
  color: var(--color-primary-dark);
}

.rule-pair {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.rule-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-medium);
  border: 1px solid rgba(31, 111, 222, 0.15);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 15px 35px rgba(15, 64, 137, 0.12);
  display: grid;
  gap: 0.65rem;
}

.rule-card h4 {
  margin: 0;
  color: var(--color-primary-dark);
  font-size: 1.05rem;
}

.rule-card p {
  margin: 0;
  color: var(--color-text-light);
}

.rule-card ul {
  margin: 0;
  padding-left: 1rem;
  color: var(--color-text-light);
}

.rule-card--exception {
  background: rgba(31, 111, 222, 0.08);
  border-color: rgba(31, 111, 222, 0.25);
  box-shadow: 0 18px 40px rgba(26, 69, 135, 0.18);
}

.rule-note {
  margin: 0;
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.data-table-wrapper {
  overflow-x: auto;
  margin-top: 1.5rem;
  border-radius: var(--radius-medium);
  border: 1px solid rgba(31, 111, 222, 0.12);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 30px rgba(15, 64, 137, 0.12);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.data-table th,
.data-table td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(31, 111, 222, 0.12);
  vertical-align: top;
  color: var(--color-text);
}

.data-table th {
  background: rgba(31, 111, 222, 0.1);
  color: var(--color-primary-dark);
  font-weight: 700;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table td strong {
  color: var(--color-primary-dark);
}

.contact-box {
  background: rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-large);
  padding: 2rem;
  display: grid;
  gap: 0.75rem;
  text-align: center;
  border: 1px solid rgba(31, 111, 222, 0.16);
  box-shadow: var(--shadow-soft);
}

.contact-box h2 {
  margin: 0;
  color: var(--color-primary-dark);
}

.contact-box a {
  font-size: 1.35rem;
  color: var(--color-primary);
  font-weight: 700;
}


.contact-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

.contact-details {
  display: grid;
  gap: 0.5rem;
  justify-items: center;
}

.contact-line {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.contact-line img {
  width: 80px;
  max-width: 100px;
  border-radius: var(--radius-medium);
  box-shadow: 0 10px 24px rgba(15, 64, 137, 0.12);
}

.contact-line span {
    font-size: 0.95rem;
    color: var(--color-text-light);
}
#contact {
    scroll-margin-top: 120px;
}

@media (min-width: 640px) {
  .contact-links {
    flex-direction: row;
    align-items: center;
  }
  .contact-details {
    justify-items: end;
  }
  .contact-line {
    align-items: flex-start;
  }
}

footer {
  padding: 2rem 1.5rem 2.75rem;
  background: rgba(10, 20, 40, 0.82);
  color: #eaf2ff;
}

footer a {
  color: #eaf2ff;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.footer-note {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(234, 242, 255, 0.72);
}

.breadcrumb {
  font-size: 0.85rem;
  color: var(--color-text-light);
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: var(--color-primary);
}

.content-article {
  background: var(--color-surface);
  border-radius: var(--radius-large);
  padding: clamp(1.75rem, 2vw, 2.5rem);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 1.25rem;
}

.content-article h1 {
  margin: 0;
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.content-article h2 {
  margin-top: 2rem;
  color: var(--color-primary-dark);
}

.content-article h2:first-of-type {
  margin-top: 0;
}

.content-article p {
  margin: 0;
  color: var(--color-text);
}

.content-article dl {
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.content-article dt {
  font-weight: 700;
  color: var(--color-primary-dark);
}

.content-article dd {
  margin: 0;
  color: var(--color-text-light);
}

.content-article ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--color-text);
}

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-medium);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-soft);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
}

th,
td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid rgba(31, 111, 222, 0.12);
  text-align: left;
}

th {
  background: rgba(31, 111, 222, 0.12);
  color: var(--color-primary-dark);
  font-weight: 700;
}

caption {
  text-align: left;
  padding: 1rem 0.5rem 0.35rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.note {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.map-frame {
  border: none;
  width: 100%;
  border-radius: var(--radius-medium);
  min-height: 320px;
  box-shadow: var(--shadow-soft);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.75rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.tag-cloud li {
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(31, 111, 222, 0.12);
  color: var(--color-primary-dark);
  font-size: 0.85rem;
}

.two-column {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.faq-item {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(31, 111, 222, 0.12);
  border-radius: var(--radius-medium);
  padding: 1.25rem;
  display: grid;
  gap: 0.65rem;
}

.faq-item strong {
  color: var(--color-primary-dark);
}

.service-pillars {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.pillar-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-large);
  padding: 1.75rem;
  border: 1px solid rgba(31, 111, 222, 0.15);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 0.85rem;
}

.pillar-card h3 {
  margin: 0;
  color: var(--color-primary-dark);
}

.pillar-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--color-text-light);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-primary-dark);
}

.keyword-banner {
  background: rgba(31, 111, 222, 0.08);
  border-radius: var(--radius-large);
  padding: 1rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.keyword-banner span,
.keyword-banner a {
  font-size: 0.85rem;
  background: rgba(31, 111, 222, 0.16);
  color: var(--color-primary-dark);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.hero-media {
  display: grid;
  gap: 0.75rem;
}

.hero-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-large);
  background: var(--color-surface);
  border: 1px solid rgba(31, 111, 222, 0.12);
  box-shadow: var(--shadow-soft);
}

.hero-slider .slide-track {
  display: flex;
  flex-direction: column;
  transition: transform 0.6s ease;
}

.hero-slide {
  min-height: 260px;
  position: relative;
  overflow: hidden;
  background: #f0f4fb;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-caption {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  padding: 0.35rem 0.75rem;
  background: rgba(255, 255, 255, 0.78);
  color: #0f4eb0;
  font-weight: 700;
  border-radius: 999px;
  border: 2px solid #0f4eb0;
  box-shadow: 0 8px 18px rgba(27, 79, 140, 0.15);
  font-size: 0.95rem;
}

.hero-slider .slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.8rem 0 1rem;
}

.hero-slider [data-slide-dot] {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(31, 111, 222, 0.25);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.hero-slider [data-slide-dot].active {
  background: var(--color-primary);
  transform: scale(1.05);
}

.back-to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(27, 79, 140, 0.2);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 20;
}

.back-to-top svg {
  width: 28px;
  height: 28px;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

@media (max-width: 600px) {
  .back-to-top {
    width: 48px;
    height: 48px;
    right: 1rem;
    bottom: 1rem;
  }
}

[data-fade-in] {
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.js-enabled [data-fade-in] {
  opacity: 0;
  transform: translateY(24px);
}

.js-enabled [data-fade-in].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 960px) {
  .header-inner {
    padding: 0.75rem 1.25rem;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .cta-group {
    justify-content: center;
  }

  .primary-nav {
    position: absolute;
    inset: 100% 1rem auto;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.96);
    padding: 1.2rem;
    border-radius: var(--radius-medium);
    box-shadow: 0 20px 40px rgba(15, 64, 137, 0.18);
    transform-origin: top right;
    transform: scale(0.8);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .primary-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
  }

  .nav-toggle {
    display: inline-flex;
  }
}

@media (max-width: 600px) {
  .header-inner {
    padding: 0.75rem 1rem;
  }

  .hero {
    padding: 4.5rem 1rem 2rem;
  }

  .section {
    padding: 2.25rem 1rem;
  }

  footer {
    padding: 2rem 1rem 2.5rem;
  }
}


.check-table .center { text-align: center; }