@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Noto+Sans+JP:wght@400;500;700;800&display=swap");

:root {
  --bg: linear-gradient(135deg, #f5f9f6 0%, #eef5f0 50%, #f4f3f7 100%);
  --text: #1a2d22;
  --muted: #5a6e61;
  --green: #1b633e;
  --blue: #4466ee;
  --orange: #f07337;
  --card: rgba(255, 255, 255, 0.86);
  --line: #e0eae2;
  --radius: 24px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.035);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  padding: 20px;
  color: var(--text);
  background: var(--bg);
  font-family: "Outfit", "Noto Sans JP", system-ui, sans-serif;
  line-height: 1.65;
}

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

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(68, 102, 238, 0.45);
  outline-offset: 4px;
}

button {
  font: inherit;
}

.site-shell {
  width: min(1000px, 100%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 20px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 30px;
  padding: 15px 25px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  backdrop-filter: blur(10px);
}

.logo,
.site-nav,
.button-row,
.card-tags,
.media-tabs,
.footer-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.logo {
  font-size: 20px;
  font-weight: 800;
  white-space: nowrap;
}

.logo-mark {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a8d5ba, #eed6a8);
}

.site-nav {
  gap: 18px;
}

.site-nav a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--text);
}

.lang-toggle {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
}

.lang-toggle button {
  min-height: 30px;
  padding: 0 10px;
  border: 0;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.lang-toggle button.is-active {
  color: #fff;
  background: var(--text);
}

.page {
  display: none;
}

.page.is-active {
  display: block;
  animation: fadeIn 0.35s ease both;
}

.hero-card,
.product-card,
.media-card {
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.hero-card {
  margin-bottom: 30px;
  padding: 58px 40px;
}

.tag {
  display: inline-flex;
  margin-bottom: 15px;
  padding: 4px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: #fff;
  font-size: 12px;
  font-weight: 700;
}

h1 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.28;
}

h2,
h3,
p {
  margin-top: 0;
}

.hero-card p,
.product-card p {
  max-width: 660px;
  margin-bottom: 0;
  color: var(--muted);
}

.section-title {
  margin: 38px 0 18px 10px;
  font-size: 22px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.product-card {
  position: relative;
  display: flex;
  min-height: 260px;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  padding: 30px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.05);
}

.product-card.is-featured {
  border-color: rgba(240, 115, 55, 0.5);
  background: linear-gradient(to bottom right, #fff, #fffcf9);
}

.product-card.is-next {
  min-height: 220px;
  align-items: center;
  justify-content: center;
  border-style: dashed;
  text-align: center;
  background: rgba(255, 255, 255, 0.5);
}

.featured-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 4px 10px;
  border-radius: 999px;
  color: #fff;
  background: var(--orange);
  font-size: 11px;
  font-weight: 800;
}

.product-card h3 {
  margin-bottom: 10px;
  font-size: 22px;
}

.card-tags span {
  padding: 3px 9px;
  border-radius: 8px;
  color: var(--muted);
  background: #f0f4f1;
  font-size: 11px;
  font-weight: 700;
}

.is-featured .card-tags span {
  color: #c44d13;
  background: #ffefe6;
}

.button-row {
  margin-top: auto;
}

.ghost-button,
.app-button,
.email-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.ghost-button {
  color: var(--text);
  background: #fff;
  border: 1px solid #d0dad2;
}

.app-button,
.email-button {
  color: #fff;
  background: var(--green);
}

.app-button.is-blue {
  background: var(--blue);
}

.app-button.is-orange {
  background: var(--orange);
}

.app-button.is-disabled {
  pointer-events: none;
  opacity: 0.72;
}

.media-card {
  padding: 32px;
}

.media-tabs {
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.media-tabs button {
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: #fff;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.media-tabs .is-active {
  color: #fff;
  background: var(--text);
  border-color: var(--text);
}

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

.feed-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 15px;
  border: 1px solid #edf2ee;
  border-radius: 12px;
  background: #fff;
}

.feed-date {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.email-button {
  margin-top: 20px;
  min-width: 220px;
  min-height: 52px;
}

.site-footer {
  margin-top: 40px;
  padding: 32px 0 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  text-align: center;
}

.footer-links {
  justify-content: center;
}

.footer-links a {
  text-decoration: underline;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 16px 0;
  background: rgba(245, 249, 246, 0.78);
  backdrop-filter: blur(14px);
}

.nav-wrap,
.mobile-nav,
.nav-links,
.nav-actions,
.footer-wrap,
.footer-nav,
.footer-social,
.section-actions,
.mini-tags,
.page-hero-meta,
.hero-actions,
.hero-metrics,
.pill-row,
.language-badges {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.nav-wrap {
  justify-content: space-between;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.nav-links a,
.footer-nav a,
.footer-social a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav-links a:hover,
.nav-links a.is-active,
.footer-nav a:hover,
.footer-social a:hover {
  color: var(--text);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
}

.mobile-nav {
  display: none;
  margin-top: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
}

.mobile-nav.is-open {
  display: flex;
}

.btn,
.ghost-btn,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.btn {
  color: #fff;
  background: var(--green);
  border: 1px solid var(--green);
}

.btn.is-sky {
  background: var(--blue);
  border-color: var(--blue);
}

.btn.is-sun {
  background: var(--orange);
  border-color: var(--orange);
}

.ghost-btn {
  color: var(--text);
  background: #fff;
  border: 1px solid #d0dad2;
}

.ghost-btn.is-disabled {
  pointer-events: none;
  opacity: 0.72;
}

.text-link {
  width: fit-content;
  padding: 0;
  color: var(--green);
  background: transparent;
}

.text-link::after {
  content: "->";
  margin-left: 8px;
}

.hero,
.page-hero,
.section {
  padding: 72px 0;
}

.hero {
  padding-top: 44px;
}

.hero-grid,
.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 32px;
  align-items: center;
}

.hero-copy h1,
.page-hero-card h1 {
  margin: 0 0 20px;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 1.08;
}

.page-hero-card h1 {
  font-size: clamp(2.1rem, 4.5vw, 4rem);
}

.hero-copy p,
.page-hero-card p,
.section-lead,
.muted,
.mini-note,
.service-body,
.footer p {
  color: var(--muted);
}

.hero-copy p,
.page-hero-card p {
  max-width: 760px;
  margin: 0;
  font-size: 17px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-actions,
.hero-metrics {
  margin-top: 28px;
}

.metric,
.highlight,
.app-pane,
.stack-card,
.dashboard-row,
.feed-item,
.about-story,
.feature-card,
.service-story {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
}

.metric,
.highlight,
.app-pane,
.stack-card {
  padding: 16px;
}

.metric {
  min-width: 150px;
}

.metric strong,
.highlight strong {
  display: block;
  font-size: 21px;
  line-height: 1.2;
}

.metric span,
.highlight span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.glass-panel,
.dashboard-card,
.page-hero-card,
.service-card,
.featured-band,
.content-card,
.channel-card,
.cta-band,
.timeline,
.contact-panel {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.hero-stack,
.dashboard-list,
.feed-list,
.timeline {
  display: grid;
  gap: 14px;
}

.dashboard {
  margin-top: 18px;
}

.dashboard-card h2,
.section-head h2,
.featured-copy h2,
.cta-band h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.2;
}

.dashboard-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 12px;
  padding: 14px;
}

.dashboard-row span {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 13px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.section-lead {
  max-width: 540px;
  margin: 0;
}

.service-grid,
.detail-grid,
.story-grid,
.feature-grid,
.content-grid,
.channel-grid,
.contact-grid {
  display: grid;
  gap: 18px;
}

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.detail-grid,
.feature-grid,
.channel-grid,
.content-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.service-card,
.service-story,
.about-story,
.feature-card,
.channel-card,
.contact-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.service-card {
  min-height: 430px;
}

.icon-chip,
.channel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--green), #a8d5ba);
  font-weight: 800;
}

.service-card h3,
.service-story h3,
.about-story h3,
.feature-card h3,
.contact-panel h3,
.channel-card h3,
.feed-item h3 {
  margin: 0;
  line-height: 1.25;
}

.service-card .text-link {
  margin-top: auto;
}

.service-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.mini-tags {
  gap: 8px;
}

.mini-tag,
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 2px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: #fff;
  font-size: 12px;
  font-weight: 800;
}

.pill.is-sky,
.mini-tag.is-sky {
  color: #284ab5;
  background: #eef3ff;
}

.pill.is-sun,
.mini-tag.is-sun {
  color: #b74d1c;
  background: #fff0e8;
}

.featured-band {
  background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(255,247,239,0.9));
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}

.app-card {
  border-radius: 24px;
  padding: 18px;
  color: #fff;
  background: #17251d;
  box-shadow: var(--shadow);
}

.app-top,
.lang-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.app-surface {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.app-pane {
  color: var(--text);
  background: #fff;
}

.translation-bubble {
  padding: 12px;
  border-radius: 14px;
  background: #f2f6f3;
}

.translation-bubble.is-target {
  margin-top: 10px;
  color: #fff;
  background: var(--green);
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #76e3a0;
}

.feed-item {
  display: block;
  padding: 16px;
}

.feed-item small {
  color: var(--green);
  font-weight: 800;
}

.feed-item p {
  margin: 6px 0 0;
  color: var(--muted);
}

.channel-card {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
}

.channel-links {
  grid-column: 2;
}

.timeline-item {
  padding-left: 18px;
  border-left: 3px solid #a8d5ba;
}

.contact-panel ul,
.service-story ul {
  margin: 0;
  padding-left: 1.2em;
  color: var(--muted);
}

.footer {
  padding: 42px 0;
  border-top: 1px solid var(--line);
}

.footer-wrap {
  justify-content: space-between;
  align-items: flex-start;
}

.footer-wrap > div:first-child {
  max-width: 420px;
}

.footer p {
  margin: 8px 0 0;
}

.footer-meta {
  display: grid;
  gap: 10px;
  justify-items: end;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 760px) {
  body {
    padding: 12px;
  }

  .site-header {
    top: 12px;
    display: grid;
    padding: 14px;
  }

  .site-nav {
    gap: 12px;
  }

  .site-nav a {
    font-size: 13px;
  }

  .hero-card,
  .product-card,
  .media-card {
    padding: 28px 20px;
  }

  .feed-item {
    grid-template-columns: 1fr;
  }

  .ghost-button,
  .app-button,
  .email-button {
    width: 100%;
  }

  .header {
    padding: 10px 0;
  }

  .nav-links,
  .nav-actions {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .nav-wrap {
    border-radius: 22px;
  }

  .hero,
  .page-hero,
  .section {
    padding: 44px 0;
  }

  .hero-grid,
  .split-layout,
  .service-grid,
  .detail-grid,
  .story-grid,
  .feature-grid,
  .content-grid,
  .channel-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy h1,
  .page-hero-card h1 {
    font-size: clamp(2.2rem, 13vw, 3.5rem);
  }

  .section-head,
  .app-top,
  .lang-row {
    display: grid;
  }

  .highlight-grid {
    grid-template-columns: 1fr;
  }

  .btn,
  .ghost-btn {
    width: 100%;
  }

  .service-card {
    min-height: 0;
  }

  .footer-meta {
    justify-items: start;
  }
}