/* Komoda Bright — base layout & components */

:root {
  --color-navy: #007a74;
  --color-navy-light: #00a396;
  --color-navy-dark: #00635e;
  --color-white: #ffffff;
  --color-off-white: #f0faf9;
  --color-cream: #f5fffe;
  --color-sky-soft: #e6f7f6;
  --color-gray-100: #dff3f1;
  --color-gray-200: #c5e8e5;
  --color-gray-400: #7aa8a4;
  --color-gray-600: #4d7a76;
  --color-gray-800: #2d524f;
  --color-text: #0b524e;
  --color-text-light: #2d7a74;
  --color-accent: #00b8ad;
  --color-accent-hover: #009a90;
  --color-gold: #d4a853;
  --color-surface: #f0faf9;
  --font-serif: 'Noto Serif JP', 'Yu Mincho', serif;
  --font-sans: 'Noto Sans JP', 'Hiragino Sans', sans-serif;
  --container: 1140px;
  --header-height: 72px;
  --transition: 0.35s cubic-bezier(0.25, 0.1, 0.25, 1);
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-soft: 0 8px 32px rgba(10, 186, 181, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.9;
  color: var(--color-text);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
  list-style: none;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.section {
  padding: 120px 0;
}

/* ---- Header ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
  transition: background var(--transition), box-shadow var(--transition);
}

.admin-bar .site-header {
  top: 32px;
}

.site-header:hover,
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
}

.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-en {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--color-navy);
}

.logo-ja {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-gray-600);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-list {
  display: flex;
  gap: 28px;
}

.nav-list a {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-gray-600);
  transition: color var(--transition);
  position: relative;
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width var(--transition);
}

.nav-list a:hover {
  color: var(--color-navy);
}

.nav-list a:hover::after {
  width: 100%;
}

.nav-contact {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  padding: 10px 28px;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  border-radius: 999px;
  transition: all var(--transition);
}

.nav-contact:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 28px;
  height: 20px;
  position: relative;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--color-navy);
  margin-bottom: 6px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  background: linear-gradient(135deg, #0f3d3a 0%, #1f7a76 55%, #9fd9d5 100%);
}

.hero-slides {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: #1a4f4c;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-color: #1a4f4c;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1.2s ease;
  will-change: opacity;
}

.hero-slide.is-active {
  opacity: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.12) 0%,
    rgba(255, 255, 255, 0.05) 40%,
    rgba(31, 122, 118, 0.2) 75%,
    rgba(31, 122, 118, 0.36) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  margin: 0 auto 110px;
  padding: 0 32px;
  max-width: var(--container);
  width: 100%;
}

.hero-text-panel {
  display: inline-block;
  max-width: min(100%, 640px);
  padding: 24px 32px 28px;
  margin-bottom: 28px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(197, 232, 229, 0.9);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.hero-department {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--color-accent);
  margin-bottom: 16px;
  font-weight: 700;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 500;
  line-height: 1.45;
  color: var(--color-navy);
  letter-spacing: 0.05em;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.hero-entry-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-navy);
  padding: 14px 0;
  border-bottom: 1px solid rgba(10, 186, 181, 0.35);
  transition: color var(--transition), border-color var(--transition);
}

.hero-entry-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.hero-entry-arrow {
  display: inline-block;
  width: 28px;
  height: 1px;
  background: currentColor;
  position: relative;
}

.hero-entry-arrow::after {
  content: '';
  position: absolute;
  right: 0;
  top: -4px;
  border: 5px solid transparent;
  border-left-color: currentColor;
}

.hero-tel {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-navy);
  transition: color var(--transition);
}

.hero-tel:hover {
  color: var(--color-accent);
}

.hero-progress {
  position: absolute;
  bottom: 88px;
  left: 32px;
  right: 32px;
  max-width: var(--container);
  margin: 0 auto;
  height: 2px;
  background: rgba(255, 255, 255, 0.25);
  z-index: 2;
}

.hero-progress span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--color-accent);
  transition: width 0.1s linear;
}

.hero-scroll {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.96);
  border: none;
  border-radius: var(--radius-md);
  padding: 12px 20px;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
}

.hero-scroll-text {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--color-accent);
}

.hero-scroll-line {
  width: 1px;
  height: 32px;
  background: rgba(10, 186, 181, 0.28);
  position: relative;
}

.hero-scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 8px;
  background: var(--color-accent);
  animation: scrollPulse 1.8s ease infinite;
}

@keyframes scrollPulse {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(16px); opacity: 0.3; }
}

.reveal-hero {
  opacity: 0;
  transition: opacity 1.1s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-hero.is-in {
  opacity: 1;
}

/* ---- Section headers ---- */
.section-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
}

.section-header.center {
  text-align: center;
  margin-bottom: 64px;
}

.section-label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  color: var(--color-accent);
  margin-bottom: 12px;
  font-weight: 700;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 500;
  color: var(--color-navy);
  line-height: 1.4;
}

.section-title.light {
  color: var(--color-navy);
}

.section-desc {
  margin-top: 16px;
  color: var(--color-text-light);
  font-size: 0.92rem;
}

.link-more {
  font-size: 0.82rem;
  color: var(--color-accent);
  font-weight: 600;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

/* ---- News ---- */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.news-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-gray-200);
  font-size: 0.9rem;
}

.news-item time {
  color: var(--color-text-light);
  font-variant-numeric: tabular-nums;
}

.news-item a:hover {
  color: var(--color-accent);
}

/* ---- Message ---- */
.message-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
}

.message-lead {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 24px;
}

.message-body p {
  margin-bottom: 16px;
  color: var(--color-text-light);
}

.message-body strong {
  color: var(--color-accent);
  font-weight: 600;
}

/* ---- Creed ---- */
.creed-section {
  position: relative;
  overflow: hidden;
}

.creed-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
}

.creed-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(230, 247, 246, 0.94));
}

.creed-section .container {
  position: relative;
  z-index: 1;
}

.creed-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.creed-card {
  padding: 32px 28px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.creed-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.creed-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 12px;
  line-height: 1.6;
}

.creed-card p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.9;
}

/* ---- Service ---- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 64px;
}

/* Hours alignment */
.hours-block {
  display: grid;
  grid-template-columns: auto auto;
  gap: 2px 12px;
  align-items: start;
  justify-content: start;
  width: fit-content;
}

.hours-label {
  grid-row: 1 / span 2;
  align-self: start;
  padding-top: 0.1em;
  white-space: nowrap;
}

.hours-times {
  display: grid;
  gap: 2px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.hours-times span {
  display: block;
  white-space: nowrap;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px rgba(10, 186, 181, 0.14);
}

.service-card-image {
  height: 220px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.service-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(31, 122, 118, 0.12));
}

.service-card-body {
  padding: 28px 28px 32px;
}

.service-num {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--color-accent);
  opacity: 0.55;
  display: block;
  margin-bottom: 8px;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.9;
}

/* ---- EC Flow ---- */
.ec-flow-board {
  margin-top: 72px;
  padding: 56px 40px 48px;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.ec-flow-intro {
  text-align: center;
  margin-bottom: 40px;
}

.ec-flow-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-navy);
  margin: 8px 0 12px;
}

.ec-flow-desc {
  font-size: 0.88rem;
  color: var(--color-text-light);
}

.ec-flow {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 8px;
  flex-wrap: nowrap;
}

.ec-flow-node {
  flex: 1 1 0;
  min-width: 0;
  padding: 24px 16px;
  text-align: center;
  background: var(--color-sky-soft);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
}

.ec-flow-node.is-komoda {
  background: linear-gradient(180deg, #fff, var(--color-sky-soft));
  border-color: var(--color-accent);
  flex: 1.55 1 0;
}

.ec-flow-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 12px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--color-white);
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
}

.ec-flow-icon svg {
  width: 32px;
  height: 32px;
}

.ec-flow-role {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.ec-flow-role-note {
  font-size: 0.78rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 8px;
}

.ec-flow-feedback {
  font-size: 0.72rem;
  color: var(--color-accent);
  margin-top: 8px;
}

.ec-flow-arrow {
  flex: 0 0 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  min-height: 56px;
}

.ec-flow-arrow-line {
  display: block;
  width: 22px;
  height: 2px;
  background: linear-gradient(90deg, rgba(10, 186, 181, 0.25), rgba(10, 186, 181, 0.85));
}

.ec-flow-arrow-head {
  display: block;
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 9px solid rgba(10, 186, 181, 0.9);
  margin-left: -1px;
}

.ec-flow-komoda-body {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--color-gray-200);
  text-align: left;
}

.ec-flow-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.ec-flow-steps li {
  font-size: 0.72rem;
  padding: 4px 0;
  border-bottom: 1px solid var(--color-gray-200);
  color: var(--color-text);
  display: flex;
  gap: 8px;
}

.ec-flow-steps li span {
  color: var(--color-accent);
  font-weight: 600;
  min-width: 20px;
}

/* ---- Strength ---- */
.strength-section {
  position: relative;
  overflow: hidden;
}

.strength-bg {
  position: absolute;
  inset: 0;
}

.strength-kenburns {
  position: absolute;
  inset: -10%;
  background-size: cover;
  background-position: center;
  transform: scale(1.12);
}

.strength-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(230, 247, 246, 0.92));
}

.strength-section .container {
  position: relative;
  z-index: 1;
}

.strength-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.strength-item {
  padding-top: 24px;
  border-top: 3px solid var(--color-accent);
}

.strength-num {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--color-accent);
  display: block;
  margin-bottom: 16px;
}

.strength-item h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-navy);
  margin-bottom: 16px;
  line-height: 1.5;
}

.strength-item p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.9;
}

/* ---- Company ---- */
.company-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: start;
}

.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table th,
.company-table td {
  padding: 16px 0;
  border-bottom: 1px solid var(--color-gray-200);
  font-size: 0.88rem;
  vertical-align: top;
  text-align: left;
}

.company-table th {
  width: 28%;
  color: var(--color-text-light);
  font-weight: 500;
  padding-right: 24px;
}

.company-table td a {
  color: var(--color-accent);
}

/* ---- Access ---- */
.access-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

.access-info h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-navy);
  margin-bottom: 16px;
}

.access-info p {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.access-tel a {
  color: var(--color-accent);
  font-weight: 600;
}

.access-map {
  position: relative;
  width: 100%;
  height: 420px;
  min-height: 420px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background: var(--color-gray-100, #eef2f1);
}

.access-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---- Contact ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.contact-info > p {
  color: var(--color-text-light);
  margin: 16px 0 32px;
}

.contact-tel-block {
  padding-top: 24px;
  border-top: 1px solid var(--color-gray-200);
}

.contact-tel-label {
  font-size: 0.82rem;
  color: var(--color-text-light);
}

.contact-hours {
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--color-text-light);
}

.contact-tel {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-navy);
  margin: 8px 0;
}

.contact-form-wrap {
  background: var(--color-white);
  padding: 40px;
  border-radius: var(--radius-md);
}

.contact-form .form-row {
  margin-bottom: 20px;
}

.contact-form label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-text);
}

.contact-form .required {
  color: #e53e3e;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-gray-200);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.9rem;
  background: var(--color-off-white);
  transition: border-color var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.btn-submit {
  display: inline-block;
  padding: 14px 48px;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-submit:hover {
  background: var(--color-accent-hover);
}

.form-note {
  margin-top: 16px;
  font-size: 0.75rem;
  color: var(--color-text-light);
}

/* ---- Footer ---- */
.site-footer {
  padding: 80px 0 32px;
  background: linear-gradient(180deg, #ecfbf9, #dff5f3);
  color: var(--color-text-light);
  border-top: 1px solid var(--color-gray-200);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo .logo-en {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-navy);
  letter-spacing: 0.15em;
}

.footer-logo .logo-ja {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
}

.footer-address {
  margin-top: 16px;
  font-size: 0.85rem;
  line-height: 1.9;
}

.footer-nav-col h4,
.footer-contact-col h4 {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--color-text-light);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-tel a {
  color: var(--color-text);
  font-weight: 600;
}

.footer-fax {
  font-size: 0.85rem;
  margin-top: 8px;
}

.footer-hours {
  font-size: 0.85rem;
  margin-top: 12px;
  color: var(--color-text-light);
}

.footer-external-wrap {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--color-gray-200);
}

.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--color-gray-200);
}

.footer-bottom p {
  font-size: 0.75rem;
  text-align: center;
  color: var(--color-gray-400);
}

/* ---- External links ---- */
.external-links {
  display: grid;
  gap: 32px;
}

.external-links--footer {
  grid-template-columns: 1.4fr 1fr 0.8fr;
}

.external-links-heading {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  margin-bottom: 16px;
  font-weight: 600;
}

.external-links-list {
  display: grid;
  gap: 12px;
}

.external-links--footer .external-links-group:first-child .external-links-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.external-link-card {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 72px;
  padding: 14px 16px;
  color: var(--color-text);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: 14px;
  box-shadow: 0 4px 14px rgba(45, 58, 74, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.external-link-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(45, 58, 74, 0.12);
  border-color: rgba(10, 186, 181, 0.45);
}

.external-link-icon {
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #fff;
  background: var(--color-accent);
}

.external-link-icon svg {
  width: 22px;
  height: 22px;
}

.external-link-body {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.external-link-name {
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.3;
}

.external-link-action {
  font-size: 0.72rem;
  color: var(--color-text-light);
  letter-spacing: 0.04em;
}

.external-link-go {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--color-off-white);
  color: var(--color-accent);
  transition: background 0.25s ease, color 0.25s ease;
}

.external-link-go svg {
  width: 14px;
  height: 14px;
}

.external-link-card:hover .external-link-go {
  background: var(--color-accent);
  color: #fff;
}

.external-link-card--x .external-link-icon,
.external-link-card--threads .external-link-icon,
.external-link-card--tiktok .external-link-icon {
  background: #111827;
}

.external-link-card--instagram .external-link-icon {
  background: linear-gradient(135deg, #f58529, #dd2a7b 52%, #8134af);
}

.external-link-card--facebook .external-link-icon {
  background: #1877f2;
}

.external-link-card--store .external-link-icon {
  background: #007a74;
}

.external-link-card--mercari .external-link-icon {
  background: #ff0211;
}

.external-link-card--litlink .external-link-icon {
  background: linear-gradient(135deg, #111827, #4b5563);
}

/* ---- Reveal (legacy — data-motion 要素は motion.css が担当) ---- */
.reveal:not([data-motion]) {
  opacity: 0;
  transition: opacity 1.1s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible:not([data-motion]) {
  opacity: 1;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .message-grid,
  .company-grid,
  .contact-grid,
  .access-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .access-map {
    height: 320px;
    min-height: 320px;
  }

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

  .strength-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .ec-flow {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .ec-flow-arrow {
    flex: 0 0 auto;
    min-height: 28px;
    width: 100%;
    transform: rotate(90deg);
  }

  .ec-flow-node,
  .ec-flow-node.is-komoda {
    flex: none;
    width: 100%;
  }

  .ec-flow-board {
    padding: 40px 20px 36px;
  }

  .external-links--footer {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .external-links--footer .external-links-group:first-child .external-links-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 80px 0;
  }

  .container {
    padding: 0 20px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    justify-content: center;
    gap: 32px;
    padding: 40px;
    transition: right var(--transition);
    box-shadow: -4px 0 24px rgba(10, 186, 181, 0.14);
  }

  .site-nav.open {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }

  .hero-content {
    margin: 0 auto 72px;
    padding: 0 20px;
  }

  .hero-text-panel {
    padding: 18px 20px 22px;
    margin-bottom: 20px;
  }

  .news-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .contact-form-wrap {
    padding: 28px 20px;
  }
}

@media (max-width: 782px) {
  .admin-bar .site-header {
    top: 46px;
  }
}