:root {
  color-scheme: light;
  --ink: #102d62;
  --blue: #1779ce;
  --sky: #eaf7ff;
  --orange: #f58220;
  --green: #16a36b;
  --paper: #ffffff;
  --line: #d8e5ef;
  --shadow: 0 18px 40px rgba(16, 45, 98, 0.12);
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #f5f8fb;
  color: var(--ink);
}

a {
  color: inherit;
}

.site-header {
  position: relative;
  z-index: 10;
  background: #fff;
}

.top-strip {
  min-height: 30px;
  padding: 6px 16px;
  overflow: hidden;
  background: #e97813;
  color: #fff;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
}

.header-inner {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1fr) 263px 177px 183px;
  width: min(1100px, calc(100% - 32px));
  min-height: 97px;
  margin: 5px auto 0;
  gap: 10px;
}

.brand-block {
  display: grid;
  min-width: 0;
  align-content: center;
  justify-items: start;
  gap: 1px;
}

.brand-kicker {
  color: #314155;
  font-size: 0.66rem;
  font-weight: 700;
}

.brand {
  display: flex;
  align-items: center;
  width: 180px;
  min-width: 0;
  text-decoration: none;
}

.brand img {
  width: 180px;
  height: auto;
  aspect-ratio: 204 / 62;
  object-fit: contain;
  object-position: left center;
}

.brand-caption {
  color: #102d62;
  font-size: 0.82rem;
  line-height: 1.1;
}

.header-panel {
  display: grid;
  min-width: 0;
  min-height: 82px;
  align-content: center;
  justify-items: center;
  gap: 2px;
  padding: 7px 8px;
  border-radius: 3px;
  background-image: url("./assets/header-buttons-sprite.png");
  background-repeat: no-repeat;
  background-size: 300% 100%;
  color: #fff;
  text-align: center;
  text-decoration: none;
  box-shadow: inset 0 -4px 0 rgba(0, 0, 0, 0.18);
  transition: filter 180ms ease, transform 180ms ease;
}

.header-panel:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
}

.header-panel span,
.header-panel strong,
.header-panel small {
  display: block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.header-panel span {
  font-size: 0.82rem;
  font-weight: 900;
}

.header-panel strong {
  font-size: 1.34rem;
  font-weight: 900;
  line-height: 1.15;
}

.header-panel strong b {
  margin-right: 3px;
  font-size: 1rem;
}

.header-panel small {
  font-size: 0.65rem;
  font-weight: 800;
}

.header-panel--green {
  background-color: #159b5d;
  background-position: left center;
}

.header-panel--blue {
  border: 4px solid #f5d400;
  border-radius: 0;
  background-color: #f5d400;
  background-position: center center;
  color: #102d8b;
  box-shadow: none;
}

.header-panel--blue small {
  color: #fff;
}

.header-panel--pink {
  border-radius: 0;
  background-color: #d20e62;
  background-position: right center;
}

.header-panel--pink strong {
  font-size: 1.18rem;
}

.header-message {
  display: none;
  flex: 1;
  gap: 5px;
  color: var(--ink);
}

.header-message strong {
  font-size: 1.05rem;
}

.header-message span {
  color: #62798e;
  font-size: 0.82rem;
  font-weight: 700;
}

.header-contact {
  flex: 0 0 auto;
}

.header-promos {
  display: grid;
  grid-template-columns: repeat(2, minmax(138px, 1fr));
  gap: 8px;
}

.header-promo {
  display: grid;
  min-width: 138px;
  min-height: 54px;
  align-content: center;
  gap: 2px;
  padding: 7px 12px;
  border-radius: 4px;
  color: #fff;
  text-align: center;
  text-decoration: none;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.16);
  transition: transform 180ms ease, filter 180ms ease;
}

.header-promo:hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
}

.header-promo strong {
  font-size: 0.85rem;
  font-weight: 900;
  white-space: nowrap;
}

.header-promo span {
  font-size: 0.7rem;
  font-weight: 800;
  white-space: nowrap;
}

.header-promo--green {
  background: #1a9e63;
}

.header-promo--orange {
  background: var(--orange);
}

.primary-nav {
  display: flex;
  justify-content: center;
  overflow-x: auto;
  border-top: 1px solid #d9e1e8;
  border-bottom: 1px solid #d9e1e8;
  background: #f7f8f9;
  scrollbar-width: none;
  min-height: 80px;
  margin-top: 5px;
}

.primary-nav::-webkit-scrollbar {
  display: none;
}

.primary-nav a {
  display: grid;
  grid-template-rows: 35px auto;
  min-width: 127px;
  min-height: 70px;
  align-content: center;
  justify-items: center;
  padding: 8px 14px;
  border-right: 1px solid #d9e1e8;
  color: #27384b;
  font-size: 0.86rem;
  font-weight: 900;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
}

.nav-icon {
  display: block;
  color: #4a9e2b;
  font-size: 1.18rem;
  line-height: 1;
}

.primary-nav a:first-child {
  min-width: 75px;
  border-left: 1px solid #d9e1e8;
}

.primary-nav a:last-child {
  min-width: 139px;
  width: 139px;
  padding-right: 6px;
  padding-left: 6px;
}

.primary-nav__accent {
  background: #d7336a;
  color: #fff !important;
}

.primary-nav__accent .nav-icon {
  color: #fff;
}

.primary-nav__accent:hover {
  background: #bf2658 !important;
}

.primary-nav a:hover {
  background: #eaf7ff;
  color: var(--blue);
}

.article-band {
  min-height: 140px;
  background-color: #f0f8e9;
  background-image: url("./assets/header-banner.png");
  background-position: center;
  background-size: cover;
}

.article-band__inner {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 4px;
  width: min(1100px, calc(100% - 32px));
  min-height: 140px;
  margin: 0 auto;
  padding-left: 16px;
  justify-items: start;
  text-align: left;
  color: #263c2b;
}

.article-band__inner strong {
  font-size: 2.1rem;
  line-height: 1.3;
}

.article-band__inner span {
  color: #58705a;
  font-size: 1rem;
  font-weight: 700;
}

.breadcrumb-strip {
  background: #4e9f25;
  color: #fff;
}

.breadcrumb-strip__inner {
  width: min(1000px, calc(100% - 32px));
  min-height: 30px;
  margin: 0 auto;
  padding: 7px 0;
  overflow: hidden;
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.header-cta,
.sticky-cta a {
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.header-cta {
  display: none;
  flex: 0 0 auto;
  padding: 12px 18px;
  border-radius: 6px;
  background: var(--orange);
  color: #fff;
  font-weight: 800;
  box-shadow: 0 5px 0 #c65e12;
}

.header-cta:hover,
.sticky-cta a:hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
}

.manga-section {
  padding: 50px 0 52px;
  background: #fff;
}

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

.article-heading {
  margin: 0 0 15px;
}

.article-heading h1 {
  min-height: 45px;
  margin: 0;
  padding: 8px 14px;
  background: var(--orange);
  color: #fff;
  font-size: 1.34rem;
  font-weight: 900;
  line-height: 1.35;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 5px;
  min-height: 52px;
  padding: 8px 0 7px;
  border-bottom: 1px dotted #6e6e6e;
}

.article-meta a {
  padding: 5px 8px;
  border-radius: 3px;
  background: #0c238d;
  color: #fff;
  font-size: 0.78rem;
  font-weight: 900;
  text-decoration: none;
}

.article-meta span {
  margin-left: auto;
  color: #647488;
  font-size: 0.76rem;
  font-weight: 700;
}

.manga-stack {
  display: grid;
  gap: 0;
  width: min(407px, 100%);
  margin: 0 auto;
}

.manga-page {
  margin: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: var(--paper);
  box-shadow: none;
}

.manga-page img {
  display: block;
  width: 100%;
  height: auto;
}

.final-cta {
  padding: 64px 16px 112px;
  background: #eff7fb;
  border-top: 1px solid #cfe4f3;
}

.final-cta__inner {
  width: min(840px, 100%);
  margin: 0 auto;
  text-align: center;
}

.final-cta__brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 18px;
  color: #526b84;
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.final-cta__eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  padding: 5px 10px;
  border: 1px solid #b8d8ea;
  border-radius: 999px;
  background: #fff;
  color: var(--blue);
  font-size: 0.88rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.final-cta h2 {
  margin: 0;
  color: var(--ink);
  font-size: 2.45rem;
  line-height: 1.45;
}

.final-cta h2 span {
  color: var(--orange);
}

.final-cta__logo {
  display: block;
  width: 132px;
  height: 40px;
  object-fit: contain;
  object-position: left center;
  margin: 0;
}

.final-cta__lead {
  max-width: 600px;
  margin: 16px auto 28px;
  color: #526b84;
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.8;
}

.final-cta__points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 720px;
  margin: 0 auto 28px;
  padding: 14px 0;
  border-top: 1px solid #cfe4f3;
  border-bottom: 1px solid #cfe4f3;
  list-style: none;
}

.final-cta__points li {
  display: grid;
  justify-items: center;
  gap: 4px;
  padding: 0 12px;
  border-right: 1px solid #cfe4f3;
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 900;
}

.final-cta__points li:last-child {
  border-right: 0;
}

.final-cta__points strong {
  color: var(--blue);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
}

.final-cta__actions {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  max-width: 720px;
  margin: 0 auto;
  gap: 12px;
}

.final-cta__action {
  position: relative;
  display: grid;
  min-height: 142px;
  align-content: center;
  gap: 5px;
  padding: 22px 18px;
  border-radius: 8px;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 6px 0 rgba(16, 45, 98, 0.18);
  transition: transform 180ms ease, filter 180ms ease;
}

.final-cta__action:hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
}

.final-cta__action--phone {
  background: var(--blue);
}

.final-cta__action--web {
  background: var(--orange);
}

.final-cta__action-badge {
  position: absolute;
  top: 12px;
  right: 14px;
  padding: 3px 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.22);
  font-size: 0.68rem;
  font-weight: 900;
}

.final-cta__action-label {
  font-size: 1.08rem;
  font-weight: 900;
}

.final-cta__action strong {
  font-size: 1.55rem;
  letter-spacing: 0.03em;
}

.final-cta__action small {
  font-size: 0.78rem;
  font-weight: 700;
}

.site-footer {
  padding: 46px 16px 88px;
  background: #193455;
  color: #fff;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 34px;
  width: min(1060px, 100%);
  margin: 0 auto;
}

.site-footer__brand img {
  display: block;
  width: 154px;
  height: 47px;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 12px;
}

.site-footer__brand p,
.site-footer__brand small,
.site-footer__contact span,
.site-footer__contact small {
  display: block;
  margin: 0;
  color: #c7d8ea;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.7;
}

.site-footer__brand p {
  margin-bottom: 3px;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 900;
}

.site-footer__links {
  display: grid;
  align-content: start;
  gap: 10px;
  padding-top: 3px;
}

.site-footer__links a {
  color: #fff;
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: none;
}

.site-footer__links a:hover {
  color: #8bd3ff;
}

.site-footer__contact {
  padding-left: 24px;
  border-left: 1px solid rgba(255, 255, 255, 0.24);
}

.site-footer__contact strong {
  display: block;
  margin: 7px 0 3px;
  color: #fff;
  font-size: 1.65rem;
  letter-spacing: 0.03em;
}

.site-footer__copyright {
  width: min(1060px, 100%);
  margin: 36px auto 0;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  color: #a9bfd5;
  font-size: 0.7rem;
  text-align: center;
}

.sticky-cta {
  display: none;
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 20;
  grid-template-columns: 1.12fr 0.88fr;
  width: 100%;
  border-top: 1px solid rgba(16, 45, 98, 0.16);
  background: #fff;
  box-shadow: 0 -8px 28px rgba(16, 45, 98, 0.1);
}

.sticky-cta a {
  display: grid;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  gap: 1px;
  padding: 8px 12px;
  text-align: center;
  text-decoration: none;
}

.sticky-cta a span,
.sticky-cta a small,
.sticky-cta a strong {
  display: block;
}

.sticky-cta a span {
  font-size: 0.78rem;
  font-weight: 900;
}

.sticky-cta a strong {
  font-size: 1.25rem;
  letter-spacing: 0.02em;
}

.sticky-cta a small {
  font-size: 0.68rem;
  font-weight: 700;
}

.sticky-cta__phone {
  color: var(--blue);
}

.sticky-cta__reserve {
  background: var(--orange);
  color: #fff;
}

.sticky-cta__reserve strong {
  font-size: 0.98rem;
}

@media (max-width: 680px) {
  .top-strip {
    min-height: 30px;
    padding: 6px 10px;
    font-size: 0.64rem;
    letter-spacing: 0.04em;
  }

  .header-inner {
    grid-template-columns: minmax(0, 1fr) 110px;
    width: calc(100% - 16px);
    min-height: 97px;
    margin-top: 5px;
    gap: 8px;
  }

  .brand {
    flex: 0 0 auto;
  }

  .brand img {
    width: 142px;
    height: 58px;
  }

  .brand-kicker {
    font-size: 0.55rem;
  }

  .brand-caption {
    font-size: 0.68rem;
  }

  .header-message {
    display: none;
  }

  .header-panel {
    min-height: 52px;
    padding: 4px 4px;
  }

  .header-panel--blue,
  .header-panel--pink {
    display: none;
  }

  .header-panel span {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow: visible;
    overflow-wrap: anywhere;
    font-size: 0.5rem;
    line-height: 1.1;
    white-space: normal;
  }

  .header-panel strong {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow: visible;
    overflow-wrap: anywhere;
    font-size: 0.56rem;
    letter-spacing: -0.06em;
    line-height: 1.1;
    white-space: nowrap;
  }

  .header-panel strong b {
    display: none;
  }

  .header-panel small {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow: visible;
    overflow-wrap: anywhere;
    font-size: 0.45rem;
    white-space: nowrap;
  }

  .header-promos {
    display: none;
  }

  .header-cta {
    display: block;
    padding: 10px 11px;
    font-size: 0.78rem;
  }


  .primary-nav {
    justify-content: flex-start;
  }

  .primary-nav a {
    min-width: 127px;
    min-height: 70px;
    padding: 8px 10px;
    font-size: 0.74rem;
  }

  .primary-nav a:first-child {
    min-width: 75px;
  }

  .primary-nav a:last-child {
    min-width: 139px;
  }

  .article-band__inner {
    display: grid;
    gap: 2px;
    width: calc(100% - 20px);
    min-height: 140px;
    padding: 8px 10px;
    justify-items: start;
    text-align: left;
  }

  .article-band__inner strong {
    font-size: 1.45rem;
  }

  .article-band__inner span {
    font-size: 0.78rem;
  }

  .breadcrumb-strip__inner {
    width: calc(100% - 20px);
    min-height: 30px;
    padding: 7px 0;
    font-size: 0.62rem;
  }

  .manga-section {
    padding: 50px 0 32px;
  }

  .content-frame {
    width: 100%;
  }

  .article-heading {
    margin-bottom: 15px;
    padding: 0 8px;
  }

  .article-heading h1 {
    display: flex;
    min-height: 45px;
    align-items: center;
    padding: 9px 10px;
    font-size: 1.05rem;
  }

  .article-meta {
    min-height: 52px;
    flex-wrap: wrap;
    padding: 8px 0 7px;
  }

  .article-meta a {
    font-size: 0.72rem;
  }

  .article-meta span {
    display: none;
  }

  .final-cta {
    padding: 44px 12px 104px;
  }

  .final-cta__brand {
    gap: 8px;
    margin-bottom: 14px;
    font-size: 0.72rem;
  }

  .final-cta__logo {
    width: 112px;
    height: 34px;
  }

  .final-cta__eyebrow {
    margin-bottom: 12px;
    font-size: 0.72rem;
  }

  .final-cta h2 {
    font-size: 1.75rem;
  }

  .final-cta__lead {
    margin-top: 14px;
    margin-bottom: 22px;
    font-size: 0.86rem;
  }

  .final-cta__points {
    margin-bottom: 22px;
    padding: 12px 0;
  }

  .final-cta__points li {
    padding: 0 4px;
    font-size: 0.72rem;
  }

  .final-cta__actions {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .final-cta__action {
    min-height: 116px;
    padding: 16px 10px;
  }

  .final-cta__action-label {
    font-size: 0.92rem;
  }

  .final-cta__action-badge {
    top: 10px;
    right: 12px;
  }

  .final-cta__action strong {
    font-size: 1.18rem;
  }

  .final-cta__action small {
    font-size: 0.68rem;
  }

  .site-footer {
    padding: 36px 16px 92px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .site-footer__brand img {
    width: 136px;
    height: 42px;
  }

  .site-footer__contact {
    padding: 18px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.24);
    border-left: 0;
  }

  .site-footer__contact strong {
    font-size: 1.4rem;
  }

  .site-footer__copyright {
    margin-top: 28px;
  }

  .manga-stack {
    gap: 0;
  }

  .manga-page {
    border: 0;
  }

  .sticky-cta a {
    min-height: 64px;
    padding: 7px 4px;
  }

  .sticky-cta {
    display: grid;
  }

  .sticky-cta a span {
    font-size: 0.68rem;
  }

  .sticky-cta a strong {
    font-size: 1.05rem;
  }

  .sticky-cta a small {
    font-size: 0.62rem;
  }

  .sticky-cta__reserve strong {
    font-size: 0.68rem;
    white-space: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .header-cta,
  .sticky-cta a {
    transition: none;
  }
}

/* Reference layout: preserve the 1150px desktop canvas on narrow viewports. */
html,
body {
  min-width: 1150px;
}

body {
  overflow-x: hidden;
  background: #fff;
}

.top-strip {
  text-align: left;
}

.brand-block {
  position: relative;
  display: block;
  height: 97px;
  padding-top: 5px;
}

.brand {
  display: flex;
  width: 204px;
}

.brand-caption {
  display: block;
}

.brand-badge {
  position: absolute;
  top: 15px;
  left: 315px;
  display: flex;
  align-items: center;
  width: 60px;
  height: 60px;
  overflow: hidden;
  color: #142e60;
  line-height: 1.05;
}

.brand-badge img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.brand-badge > span {
  display: none;
}

.brand-badge b {
  color: #b67a12;
}

.brand-badge small {
  color: #536880;
  font-size: 0.55rem;
  font-weight: 800;
}

.header-inner {
  grid-template-columns: 440px 263px 177px 183px;
  width: 1100px;
  margin-right: auto;
  margin-left: auto;
}

.primary-nav {
  width: 100%;
  min-width: 1150px;
  overflow: hidden;
}

.article-band__inner {
  width: 1100px;
}

.breadcrumb-strip__inner {
  width: 1000px;
}

.manga-section {
  padding-top: 50px;
  padding-bottom: 52px;
}

.content-frame {
  width: 1000px;
}

.article-heading {
  padding: 0;
}

.manga-stack {
  width: 407px;
}

.final-cta {
  padding-right: 0;
  padding-left: 0;
}

.final-cta__inner {
  width: 840px;
}

.site-footer {
  padding-right: 0;
  padding-left: 0;
  background: #fff;
  color: #27384b;
  border-top: 1px solid #d8e1e8;
}

.site-footer__inner,
.site-footer__copyright {
  width: 1000px;
}

.site-footer__inner {
  grid-template-columns: 1.2fr 0.8fr 1fr;
}

.site-footer__brand p,
.site-footer__brand small,
.site-footer__contact span,
.site-footer__contact small {
  color: #607185;
}

.site-footer__brand p,
.site-footer__links a,
.site-footer__contact strong {
  color: #193455;
}

.site-footer__links a:hover {
  color: #1779ce;
}

.site-footer__copyright {
  color: #8a9aac;
  border-color: #d8e1e8;
}

.sticky-cta {
  display: none;
  right: auto;
  width: 100vw;
  min-width: 0;
}

.sticky-cta.is-active {
  display: grid;
}

@media (max-width: 680px) {
  .top-strip {
    min-height: 30px;
    padding: 6px 16px;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-align: left;
  }

  .header-inner {
    grid-template-columns: 440px 263px 177px 183px;
    width: 1100px;
    min-height: 97px;
    margin-top: 5px;
    gap: 10px;
  }

  .brand img {
    width: 204px;
    height: 62px;
  }

  .brand-kicker {
    font-size: 0.66rem;
  }

  .brand-caption {
    font-size: 0.82rem;
  }

  .header-panel {
    display: grid;
    min-height: 82px;
    padding: 7px 8px;
  }

  .header-panel--blue,
  .header-panel--pink {
    display: grid;
  }

  .header-panel span {
    font-size: 0.82rem;
  }

  .header-panel strong {
    font-size: 1.34rem;
  }

  .header-panel small {
    font-size: 0.65rem;
  }

  .primary-nav {
    justify-content: center;
    width: 100%;
    min-width: 1150px;
    min-height: 80px;
    margin-top: 5px;
  }

  .primary-nav a {
    min-width: 127px;
    min-height: 70px;
    padding: 8px 14px;
    font-size: 0.86rem;
  }

  .primary-nav a:first-child {
    min-width: 75px;
  }

  .primary-nav a:last-child {
    min-width: 139px;
    width: 139px;
  }

  .article-band__inner {
    width: 1100px;
    min-height: 140px;
    padding-left: 16px;
  }

  .article-band__inner strong {
    font-size: 2.1rem;
  }

  .article-band__inner span {
    font-size: 1rem;
  }

  .breadcrumb-strip__inner {
    width: 1000px;
    padding-top: 7px;
    padding-bottom: 7px;
    font-size: 0.72rem;
  }

  .manga-section {
    padding: 50px 0 52px;
  }

  .content-frame {
    width: 1000px;
  }

  .article-heading {
    margin-bottom: 15px;
    padding: 0;
  }

  .article-heading h1 {
    display: block;
    min-height: 45px;
    padding: 8px 14px;
    font-size: 1.34rem;
  }

  .article-meta {
    min-height: 52px;
    flex-wrap: nowrap;
    padding: 8px 0 7px;
  }

  .article-meta a {
    font-size: 0.78rem;
  }

  .article-meta span {
    display: inline;
  }

  .manga-stack {
    width: 407px;
  }

  .final-cta {
    padding: 64px 0 112px;
  }

  .final-cta__inner {
    width: 840px;
  }

  .site-footer {
    padding: 46px 0 88px;
  }

  .site-footer__inner {
    grid-template-columns: 1.2fr 0.8fr 1fr;
    width: 1000px;
  }

  .site-footer__contact {
    padding: 0 0 0 24px;
    border-top: 0;
    border-left: 1px solid rgba(16, 45, 98, 0.18);
  }

  .site-footer__copyright {
    width: 1000px;
  }

  .sticky-cta {
    grid-template-columns: 1.12fr 0.88fr;
    width: 100vw;
  }
}

/* Customer-first mobile layout: keep every important action and comic page readable. */
@media (max-width: 680px) {
  html,
  body {
    min-width: 0;
    width: 100%;
  }

  html {
    overflow-x: hidden;
  }

  body {
    overflow-x: hidden;
  }

  .top-strip {
    width: 100%;
    min-height: 30px;
    padding: 6px 10px;
    overflow: hidden;
    font-size: 0.64rem;
    letter-spacing: 0.04em;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .header-inner {
    grid-template-columns: minmax(0, 1fr) 110px;
    width: calc(100% - 16px);
    min-height: 97px;
    margin: 5px auto 0;
    gap: 8px;
  }

  .brand-block {
    min-width: 0;
    height: 97px;
    padding-top: 7px;
  }

  .brand-kicker {
    overflow: hidden;
    font-size: 0.55rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand img {
    width: 180px;
    height: 55px;
  }

  .brand {
    width: 180px;
  }

  .brand-caption {
    overflow: hidden;
    font-size: 0.68rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand-badge {
    display: none;
  }

  .header-panel {
    min-height: 68px;
    padding: 6px 4px;
  }

  .header-panel--blue,
  .header-panel--pink {
    display: none;
  }

  .header-panel span {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow: visible;
    overflow-wrap: anywhere;
    font-size: 0.5rem;
    line-height: 1.1;
    white-space: normal;
  }

  .header-panel strong {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow: visible;
    font-size: 0.56rem;
    letter-spacing: -0.06em;
    line-height: 1.1;
    white-space: nowrap;
  }

  .header-panel strong b {
    display: none;
  }

  .header-panel small {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow: visible;
    font-size: 0.45rem;
    white-space: nowrap;
  }

  .primary-nav {
    justify-content: flex-start;
    width: 100%;
    min-width: 0;
    min-height: 80px;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .primary-nav a {
    flex: 0 0 127px;
    min-width: 127px;
    min-height: 70px;
    padding: 8px 10px;
    font-size: 0.74rem;
  }

  .primary-nav a:first-child {
    flex-basis: 75px;
    min-width: 75px;
  }

  .primary-nav a:last-child {
    flex-basis: 139px;
    min-width: 139px;
    width: 139px;
  }

  .article-band {
    width: 100%;
    min-height: 140px;
  }

  .article-band__inner {
    width: calc(100% - 20px);
    min-height: 140px;
    margin: 0 auto;
    padding: 8px 10px;
  }

  .article-band__inner strong {
    max-width: 100%;
    overflow-wrap: anywhere;
    font-size: 1.45rem;
  }

  .article-band__inner span {
    max-width: 100%;
    font-size: 0.78rem;
  }

  .breadcrumb-strip__inner {
    width: calc(100% - 20px);
    min-height: 30px;
    padding: 7px 0;
    font-size: 0.62rem;
  }

  .manga-section {
    width: 100%;
    padding: 50px 0 32px;
  }

  .content-frame {
    width: 100%;
  }

  .article-heading {
    margin-bottom: 15px;
    padding: 0 8px;
  }

  .article-heading h1 {
    display: flex;
    min-height: 45px;
    align-items: center;
    padding: 9px 10px;
    overflow-wrap: anywhere;
    font-size: 1.05rem;
  }

  .article-meta {
    min-height: 52px;
    flex-wrap: wrap;
    padding: 8px 0 7px;
  }

  .article-meta a {
    font-size: 0.72rem;
  }

  .article-meta span {
    display: none;
  }

  .manga-stack {
    width: 100%;
  }

  .manga-page img {
    width: 100%;
    height: auto;
  }

  .final-cta {
    width: 100%;
    padding: 44px 12px 104px;
  }

  .final-cta__inner {
    width: 100%;
  }

  .final-cta__brand {
    gap: 8px;
    margin-bottom: 14px;
    font-size: 0.72rem;
  }

  .final-cta__logo {
    width: 112px;
    height: 62px;
  }

  .final-cta__eyebrow {
    margin-bottom: 12px;
    font-size: 0.72rem;
  }

  .final-cta h2 {
    font-size: 1.75rem;
  }

  .final-cta__lead {
    margin-top: 14px;
    margin-bottom: 22px;
    font-size: 0.86rem;
  }

  .final-cta__points {
    margin-bottom: 22px;
    padding: 12px 0;
  }

  .final-cta__points li {
    padding: 0 4px;
    font-size: 0.72rem;
  }

  .final-cta__actions {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .final-cta__action {
    min-height: 116px;
    padding: 16px 10px;
  }

  .final-cta__action-label {
    font-size: 0.92rem;
  }

  .final-cta__action strong {
    font-size: 1.18rem;
  }

  .final-cta__action small {
    font-size: 0.68rem;
  }

  .site-footer {
    width: 100%;
    padding: 36px 16px 92px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
    width: 100%;
    gap: 24px;
  }

  .site-footer__brand img {
    width: 136px;
    height: 64px;
  }

  .site-footer__contact {
    padding: 18px 0 0;
    border-top: 1px solid rgba(16, 45, 98, 0.18);
    border-left: 0;
  }

  .site-footer__copyright {
    width: 100%;
    margin-top: 28px;
  }

  .sticky-cta {
    display: none;
    grid-template-columns: 1.12fr 0.88fr;
    width: 100vw;
    min-width: 0;
  }

  .sticky-cta.is-active {
    display: grid;
  }

  .sticky-cta a {
    min-height: 64px;
    padding: 7px 4px;
  }

  .sticky-cta a span {
    font-size: 0.68rem;
  }

  .sticky-cta a strong {
    font-size: 1.05rem;
  }

  .sticky-cta a small {
    font-size: 0.62rem;
  }

  .sticky-cta__reserve strong {
    font-size: 0.68rem;
    white-space: nowrap;
  }
}

/* Mobile polish: keep the brand compact and make the fixed actions feel like primary CTAs. */
@media (max-width: 680px) {
  .brand {
    width: 132px;
  }

  .brand img {
    width: 132px;
    height: auto;
    aspect-ratio: 204 / 62;
  }

  .header-panel--green {
    min-height: 52px;
  }

  .sticky-cta {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 100%;
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
    border-top: 1px solid rgba(16, 45, 98, 0.1);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 -10px 30px rgba(16, 45, 98, 0.14);
    backdrop-filter: blur(12px);
  }

  .sticky-cta a {
    min-height: 68px;
    min-width: 0;
    padding: 8px 7px;
    border: 1px solid transparent;
    border-radius: 8px;
    box-shadow: 0 3px 0 rgba(16, 45, 98, 0.14);
    transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
  }

  .sticky-cta a:active {
    transform: translateY(2px);
    box-shadow: 0 1px 0 rgba(16, 45, 98, 0.14);
  }

  .sticky-cta__phone {
    border-color: #cfe1f0 !important;
    background: #fff;
    color: var(--blue);
  }

  .sticky-cta__reserve {
    border-color: #db6a13 !important;
    background: linear-gradient(180deg, #ff942d 0%, #f58220 100%);
    color: #fff;
  }

  .sticky-cta a span,
  .sticky-cta a small {
    font-size: 0.67rem;
    font-weight: 900;
    line-height: 1.2;
  }

  .sticky-cta a strong {
    font-size: 1.02rem;
    line-height: 1.25;
    white-space: nowrap;
  }

  .sticky-cta__phone span::before {
    content: "☎";
    display: inline-block;
    margin-right: 4px;
    font-size: 0.78rem;
  }

  .sticky-cta__reserve strong {
    width: 100%;
    max-width: 100%;
    font-size: 0.76rem;
    line-height: 1.08;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: normal;
  }

  .sticky-cta__reserve strong::before {
    content: "▣";
    display: inline-block;
    margin-right: 4px;
    font-size: 0.72rem;
  }

  .sticky-cta__reserve span {
    font-size: 0.68rem;
  }
}