@charset "UTF-8";

:root {
  --brand: #ff4a22;
  --brand-deep: #ee3218;
  --brand-gold: #ff9812;
  --paper: #fffaf2;
  --paper-warm: #fff2df;
  --ink: #17191d;
  --muted: #6b6d72;
  --line: #e6d9cb;
  --dark: #151719;
  --white: #ffffff;
  --header-height: 76px;
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  min-width: 320px;
  margin: 0;
  padding-top: var(--header-height);
  color: var(--ink);
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  background: var(--paper);
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

button,
input,
a {
  font: inherit;
}

button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

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

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

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

p,
h1,
h2,
h3,
figure {
  margin: 0;
}

button,
summary {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid rgba(255, 74, 34, 0.42);
  outline-offset: 3px;
}

.container,
.header-inner,
.hero-inner,
.footer-inner {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.icon {
  display: inline-block;
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.icon-download {
  background-image: url("../icons/download.svg");
}

.icon-menu {
  background-image: url("../icons/menu.svg");
}

.icon-crown {
  background-image: url("../icons/crown.svg");
}

.icon-bookmark {
  background-image: url("../icons/bookmark.svg");
}

.icon-grid {
  background-image: url("../icons/grid.svg");
}

.icon-refresh {
  background-image: url("../icons/refresh.svg");
}

.icon-bell {
  background-image: url("../icons/bell.svg");
}

.icon-globe {
  background-image: url("../icons/globe.svg");
}

.icon-arrow {
  background-image: url("../icons/arrow.svg");
}

.icon-up {
  background-image: url("../icons/up.svg");
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--line);
  transform: translateZ(0);
  backface-visibility: hidden;
}

.header-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 30px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img,
.footer-brand img {
  width: 48px;
  height: 48px;
  border-radius: 5px;
  object-fit: contain;
  background: var(--brand);
}

.brand-copy,
.footer-brand > span {
  display: grid;
  line-height: 1.25;
}

.brand-copy strong,
.footer-brand strong {
  font-size: 20px;
}

.brand-copy span,
.footer-brand span span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.site-nav {
  margin-left: auto;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 34px;
}

.site-nav a {
  position: relative;
  display: flex;
  align-items: center;
  min-height: var(--header-height);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.2s ease;
}

.site-nav a:hover,
.site-nav a.is-current {
  color: var(--brand-deep);
}

.site-nav a:hover::after,
.site-nav a.is-current::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  min-height: 44px;
  padding: 10px 22px;
  gap: 8px;
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  background: linear-gradient(110deg, var(--brand), var(--brand-gold));
  border-radius: 5px;
}

.header-download:hover {
  color: var(--white);
  background: var(--brand-deep);
}

.header-download .icon {
  filter: brightness(0) invert(1);
}

.mobile-download,
.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0 52%, rgba(255, 236, 207, 0.78) 52% 100%),
    url("../images/bjt.jpg") center / cover no-repeat;
  border-bottom: 1px solid var(--line);
}

.hero::before {
  content: "";
  position: absolute;
  top: 36px;
  left: calc(50% - 620px);
  width: 310px;
  height: 160px;
  opacity: 0.28;
  background-image: radial-gradient(circle, var(--brand) 1.2px, transparent 1.2px);
  background-size: 16px 16px;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.93fr) minmax(500px, 1.07fr);
  align-items: center;
  min-height: 760px;
  gap: 54px;
  padding-block: 70px;
}

.hero-copy {
  min-width: 0;
}

.eyebrow,
.section-index,
.desk-kicker,
.ticket-copy > p {
  color: var(--brand-deep);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.hero h1 {
  margin-top: 18px;
  font-size: clamp(66px, 6.2vw, 106px);
  line-height: 0.98;
  letter-spacing: -0.08em;
  white-space: nowrap;
}

.hero h1::first-letter {
  color: var(--brand);
}

.hero-copy > h2 {
  max-width: 540px;
  margin-top: 28px;
  font-size: clamp(27px, 2.3vw, 38px);
  line-height: 1.28;
}

.hero-description {
  max-width: 560px;
  margin-top: 22px;
  color: #57575c;
  font-size: 17px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 34px;
}

.primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 224px;
  min-height: 58px;
  gap: 10px;
  padding: 14px 28px;
  color: var(--white);
  font-size: 17px;
  font-weight: 800;
  background: linear-gradient(110deg, var(--brand), var(--brand-gold));
  border-radius: 5px;
}

.primary-action:hover {
  color: var(--white);
  background: var(--brand-deep);
}

.primary-action .icon {
  filter: brightness(0) invert(1);
}

.age-label {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.hero-features {
  display: flex;
  align-items: stretch;
  margin-top: 40px;
  border-top: 1px solid var(--line);
}

.hero-features li {
  display: flex;
  align-items: center;
  min-width: 0;
  padding: 20px 28px 4px 0;
  gap: 9px;
  font-size: 14px;
  font-weight: 700;
}

.hero-features li + li {
  padding-left: 28px;
  border-left: 1px solid var(--line);
}

.hero-features .icon {
  filter: invert(36%) sepia(96%) saturate(3283%) hue-rotate(351deg) brightness(101%);
}

.serial-desk {
  position: relative;
  min-width: 0;
  padding: 28px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid #f0caa9;
  border-radius: 5px;
  box-shadow: 14px 14px 0 rgba(255, 122, 32, 0.12);
}

.serial-desk::before {
  content: "";
  position: absolute;
  top: -11px;
  right: 28px;
  left: 28px;
  height: 8px;
  background: repeating-linear-gradient(90deg, var(--ink) 0 12px, transparent 12px 22px);
}

.desk-heading,
.desk-actions,
.reading-meta,
.remind-control {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.desk-heading h2 {
  margin-top: 3px;
  font-size: 26px;
}

.desk-kicker {
  font-size: 12px;
}

.sync-state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 10px;
  color: #148b5d;
  font-size: 12px;
  font-weight: 700;
  background: #eaf9f2;
  border-radius: 5px;
}

.sync-state i {
  width: 7px;
  height: 7px;
  background: #22c786;
  border-radius: 50%;
}

.desk-filters,
.radar-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.desk-filters {
  margin-top: 20px;
}

.desk-filters button,
.radar-toolbar button {
  min-height: 36px;
  padding: 7px 14px;
  color: #55565a;
  font-size: 12px;
  font-weight: 700;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 5px;
}

.desk-filters button:hover,
.desk-filters button.is-active,
.radar-toolbar button:hover,
.radar-toolbar button.is-active {
  color: var(--white);
  background: var(--brand);
  border-color: var(--brand);
}

.desk-featured {
  display: grid;
  grid-template-columns: 188px minmax(0, 1fr);
  margin-top: 18px;
  background: #fff8ef;
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
}

.desk-featured figure {
  display: grid;
  place-items: center;
  min-height: 220px;
  padding: 10px;
  background: #f4ede4;
}

.desk-featured figure img {
  width: 100%;
  height: 200px;
  object-fit: contain;
}

.desk-featured-copy {
  align-self: center;
  padding: 22px;
}

.comic-tag {
  color: var(--brand-deep);
  font-size: 12px;
  font-weight: 800;
}

.desk-featured h3 {
  margin-top: 7px;
  font-size: 25px;
}

.desk-featured p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.reading-meta {
  margin-top: 20px;
  font-size: 12px;
}

.progress {
  display: block;
  height: 5px;
  margin-top: 8px;
  background: #eadfd4;
  border-radius: 5px;
  overflow: hidden;
}

.progress i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--brand), var(--brand-gold));
}

.desk-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.desk-list article {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-height: 62px;
  padding: 7px 10px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 5px;
}

.desk-list img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  background: #f6f1eb;
  border-radius: 5px;
}

.desk-list h3 {
  font-size: 14px;
  line-height: 1.35;
}

.desk-list p {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.desk-list button {
  min-width: 56px;
  min-height: 32px;
  color: var(--brand-deep);
  font-size: 12px;
  font-weight: 700;
  background: #fff5ed;
  border: 1px solid #ffd6c4;
  border-radius: 5px;
}

.desk-list button.is-active {
  color: var(--white);
  background: var(--brand);
  border-color: var(--brand);
}

.desk-actions {
  gap: 10px;
  margin-top: 12px;
}

.desk-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: 48px;
  gap: 8px;
  font-weight: 800;
  border-radius: 5px;
}

.secondary-action {
  color: var(--brand-deep);
  background: var(--white);
  border: 1px solid var(--brand);
}

.accent-action {
  color: var(--white);
  background: var(--brand);
  border: 1px solid var(--brand);
}

.accent-action span {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  height: 22px;
  padding-inline: 4px;
  color: var(--brand);
  font-size: 12px;
  background: var(--white);
  border-radius: 50%;
}

.section-space {
  padding-block: 98px;
}

.section-heading {
  margin-bottom: 38px;
}

.split-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}

.section-heading h2 {
  margin-top: 6px;
  font-size: clamp(38px, 4.2vw, 62px);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.split-heading > p {
  max-width: 480px;
  padding-bottom: 7px;
  color: var(--muted);
  font-size: 14px;
}

.radar {
  background: #fffdf9;
}

.radar-toolbar {
  justify-content: flex-end;
  margin: -70px 0 34px;
}

.comic-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.comic-card {
  min-width: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
}

.comic-card[hidden] {
  display: none;
}

.comic-card figure {
  display: grid;
  place-items: center;
  height: 250px;
  padding: 10px;
  background: #f4f0eb;
}

.comic-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.comic-card > div {
  padding: 17px 15px 19px;
  border-top: 1px solid var(--line);
}

.comic-card span {
  color: var(--brand-deep);
  font-size: 12px;
  font-weight: 700;
}

.comic-card h3 {
  margin-top: 5px;
  font-size: 16px;
  line-height: 1.35;
}

.comic-card p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
}

.calendar {
  background: var(--paper-warm);
  border-block: 1px solid var(--line);
}

.remind-control {
  gap: 12px;
  padding-bottom: 10px;
  font-size: 13px;
  font-weight: 700;
}

.switch {
  position: relative;
  width: 48px;
  height: 26px;
  padding: 2px;
  background: #c9c1b8;
  border: 0;
  border-radius: 20px;
}

.switch i {
  display: block;
  width: 22px;
  height: 22px;
  background: var(--white);
  border-radius: 50%;
  transition: transform 0.2s ease;
}

.switch.is-on {
  background: var(--brand);
}

.switch.is-on i {
  transform: translateX(22px);
}

.week-tabs {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 5px;
  overflow: hidden;
}

.week-tabs button {
  min-height: 76px;
  padding: 10px 6px;
  background: transparent;
  border: 0;
  border-right: 1px solid var(--line);
  font-size: 13px;
  font-weight: 700;
}

.week-tabs button:last-child {
  border-right: 0;
}

.week-tabs span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.week-tabs button:hover,
.week-tabs button.is-active {
  color: var(--white);
  background: var(--brand);
}

.week-tabs button:hover span,
.week-tabs button.is-active span {
  color: var(--white);
}

.schedule-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.schedule-list article {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 12px;
  padding: 15px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 5px;
}

.schedule-list article.is-muted {
  display: none;
}

.schedule-list img {
  width: 58px;
  height: 78px;
  object-fit: contain;
  background: #f2eee9;
  border-radius: 5px;
}

.schedule-list article > div > span {
  color: var(--brand-deep);
  font-size: 12px;
  font-weight: 700;
}

.schedule-list h3 {
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.4;
}

.schedule-list p {
  color: var(--muted);
  font-size: 12px;
}

.remind-button {
  grid-column: 1 / -1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  gap: 7px;
  color: var(--brand-deep);
  font-size: 12px;
  font-weight: 700;
  background: #fff7f1;
  border: 1px solid #ffcdb8;
  border-radius: 5px;
}

.remind-button.is-active {
  color: var(--white);
  background: var(--brand);
  border-color: var(--brand);
}

.remind-button.is-active .icon {
  filter: brightness(0) invert(1);
}

.screens {
  background: #fffdf9;
}

.screenshot-track {
  display: grid;
  grid-template-columns: repeat(3, 250px);
  justify-content: center;
  gap: 24px;
  padding-bottom: 2px;
}

.screen-card {
  width: 250px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
}

.screen-image {
  display: grid;
  place-items: center;
  width: 250px;
  height: 450px;
  padding: 8px;
  background: #fff8ef;
}

.screen-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.screen-card figcaption {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  min-height: 92px;
  padding: 18px;
  border-top: 1px solid var(--line);
}

.screen-card figcaption > span {
  color: var(--brand-deep);
  font-size: 13px;
  font-weight: 800;
}

.screen-card h3 {
  font-size: 17px;
}

.screen-card p {
  color: var(--muted);
  font-size: 12px;
}

.faq {
  color: var(--white);
  background: var(--dark);
}

.faq .section-index {
  color: #ff9d60;
}

.faq .split-heading > p {
  color: #c9c9c9;
}

.faq-list {
  border-top: 1px solid #55585c;
}

.faq-item {
  border-bottom: 1px solid #45484c;
}

.faq-item > button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 78px;
  padding: 20px 22px;
  color: var(--white);
  text-align: left;
  background: transparent;
  border: 0;
}

.faq-item > button span {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 16px;
  font-weight: 700;
}

.faq-item > button b {
  color: #ff9d60;
  font-size: 12px;
}

.faq-item > button > i,
.summary-icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.faq-item > button > i::before,
.faq-item > button > i::after,
.summary-icon::before,
.summary-icon::after {
  content: "";
  position: absolute;
  top: 8px;
  left: 2px;
  width: 14px;
  height: 1px;
  background: currentColor;
}

.faq-item > button > i::after,
.summary-icon::after {
  transform: rotate(90deg);
}

.faq-item > button[aria-expanded="true"] > i::after,
.official-site[open] .summary-icon::after {
  transform: rotate(0);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.2s ease;
}

.faq-answer p {
  overflow: hidden;
  padding: 0 70px 0 70px;
  color: #c9c9c9;
  font-size: 14px;
}

.faq-item.is-open .faq-answer {
  grid-template-rows: 1fr;
}

.faq-item.is-open .faq-answer p {
  padding-bottom: 22px;
}

.official-site {
  margin-top: 24px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid #ff9d60;
  border-radius: 5px;
}

.official-site summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding: 18px 22px;
  font-weight: 800;
  list-style: none;
}

.official-site summary::-webkit-details-marker {
  display: none;
}

.official-site summary > span {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.official-site > div {
  padding: 0 56px 22px;
}

.official-site a {
  color: var(--brand-deep);
  text-decoration: underline;
}

.reviews {
  background: #f8f0e7;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.review-card {
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 4px solid var(--brand);
  border-radius: 5px;
}

.review-user {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}

.avatar-icon {
  display: inline-block;
  width: 42px;
  height: 42px;
  background-color: #fff2ea;
  background-image: url("../icons/avatar.svg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 24px;
  border: 1px solid #ffd3c2;
  border-radius: 50%;
}

.review-user strong {
  font-size: 14px;
}

.review-user span {
  color: var(--brand-gold);
  font-size: 14px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.review-card > p {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.9;
}

.review-card time {
  align-self: flex-end;
  margin-top: auto;
  padding-top: 16px;
  color: var(--muted);
  font-size: 12px;
}

.download-panel {
  padding: 74px 0;
  background: #fffdf9;
}

.download-ticket {
  position: relative;
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) 260px;
  align-items: stretch;
  min-height: 170px;
  background: #fff2df;
  border: 1px solid #efb47c;
  border-radius: 5px;
  overflow: hidden;
}

.download-ticket::before,
.download-ticket::after {
  content: "";
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 24px;
  height: 24px;
  background: #fffdf9;
  border: 1px solid #efb47c;
  border-radius: 50%;
  transform: translateY(-50%);
}

.download-ticket::before {
  left: -13px;
}

.download-ticket::after {
  right: -13px;
}

.ticket-number {
  display: grid;
  place-content: center;
  color: var(--white);
  text-align: center;
  background: linear-gradient(140deg, var(--brand), var(--brand-gold));
  border-right: 2px dashed rgba(255, 255, 255, 0.55);
}

.ticket-number strong {
  font-size: 58px;
  line-height: 1;
}

.ticket-number span {
  margin-top: 7px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.ticket-copy {
  align-self: center;
  padding: 28px 36px;
}

.ticket-copy > p {
  font-size: 12px;
}

.ticket-copy h2 {
  margin-top: 6px;
  font-size: clamp(23px, 2.4vw, 34px);
  line-height: 1.25;
}

.ticket-copy > span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.download-ticket > a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 28px 28px 28px 0;
  padding: 18px;
  color: var(--white);
  font-size: 17px;
  font-weight: 800;
  text-align: center;
  background: var(--brand);
  border-radius: 5px;
}

.download-ticket > a:hover {
  color: var(--white);
  background: var(--brand-deep);
}

.download-ticket > a .icon {
  filter: brightness(0) invert(1);
}

.site-footer {
  color: var(--white);
  background: var(--dark);
}

.footer-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 36px;
  min-height: 150px;
  padding-block: 34px;
}

.footer-brand img {
  width: 44px;
  height: 44px;
}

.footer-brand strong {
  font-size: 18px;
}

.footer-brand span span {
  color: #969a9f;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 24px;
}

.footer-nav a {
  color: #d2d3d5;
  font-size: 13px;
}

.footer-nav a:hover {
  color: #ff9d60;
}

.footer-inner > p {
  color: #a9abad;
  font-size: 12px;
  white-space: nowrap;
}

.back-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 900;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  padding: 0;
  background: var(--brand);
  border: 0;
  border-radius: 50%;
  box-shadow: 0 8px 25px rgba(23, 25, 29, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.back-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-top .icon {
  filter: brightness(0) invert(1);
}

@media (max-width: 1180px) {
  .hero-inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
    gap: 34px;
  }

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

  .comic-card figure {
    height: 310px;
  }

  .schedule-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  :root {
    --header-height: 68px;
  }

  .container,
  .header-inner,
  .hero-inner,
  .footer-inner {
    width: min(calc(100% - 32px), var(--container));
  }

  .brand img {
    width: 42px;
    height: 42px;
  }

  .brand-copy strong {
    font-size: 17px;
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    left: 0;
    z-index: 999;
    display: none;
    padding: 10px 16px 18px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 28px rgba(23, 25, 29, 0.1);
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav ul {
    display: grid;
    gap: 0;
  }

  .site-nav a {
    min-height: 48px;
    padding-inline: 10px;
    border-bottom: 1px solid #eee5db;
  }

  .site-nav a::after {
    display: none;
  }

  .header-actions {
    margin-left: auto;
  }

  .header-download {
    min-width: auto;
    min-height: 40px;
    padding: 8px 14px;
  }

  .header-download .icon,
  .desktop-download {
    display: none;
  }

  .mobile-download,
  .menu-toggle {
    display: inline-flex;
  }

  .menu-toggle {
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    padding: 0;
    background: var(--white);
    border: 1px solid var(--ink);
    border-radius: 5px;
  }

  .hero {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0 45%, rgba(255, 239, 217, 0.86) 45% 100%),
      url("../images/bjt.jpg") center / cover no-repeat;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-block: 70px;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-copy > h2,
  .hero-description {
    margin-inline: auto;
  }

  .hero h1 {
    white-space: normal;
  }

  .hero-actions {
    align-items: center;
  }

  .hero-features {
    justify-content: center;
  }

  .serial-desk {
    width: min(100%, 620px);
    margin-inline: auto;
  }

  .download-ticket {
    grid-template-columns: 150px minmax(0, 1fr);
  }

  .download-ticket > a {
    grid-column: 1 / -1;
    margin: 0;
    border-radius: 0;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }
}

@media (max-width: 720px) {
  .container,
  .header-inner,
  .hero-inner,
  .footer-inner {
    width: min(calc(100% - 28px), var(--container));
  }

  .section-space {
    padding-block: 68px;
  }

  .split-heading {
    display: block;
    text-align: center;
  }

  .section-heading h2 {
    font-size: 40px;
  }

  .split-heading > p {
    margin: 14px auto 0;
  }

  .section-index {
    text-align: center;
  }

  .radar-toolbar {
    justify-content: center;
    margin: -14px 0 24px;
  }

  .comic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .comic-card figure {
    height: 250px;
  }

  .calendar .split-heading {
    text-align: center;
  }

  .remind-control {
    justify-content: center;
    margin-top: 18px;
  }

  .week-tabs {
    overflow-x: auto;
    grid-template-columns: repeat(7, minmax(86px, 1fr));
  }

  .schedule-list {
    grid-template-columns: 1fr;
  }

  .screenshot-track {
    display: flex;
    justify-content: flex-start;
    gap: 14px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
  }

  .screen-card {
    flex: 0 0 250px;
    scroll-snap-align: start;
  }

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

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

  .download-ticket {
    grid-template-columns: 1fr;
  }

  .ticket-number {
    min-height: 130px;
    border-right: 0;
    border-bottom: 2px dashed rgba(255, 255, 255, 0.55);
  }

  .ticket-copy {
    text-align: center;
  }

  .download-ticket > a {
    min-height: 64px;
  }
}

@media (max-width: 520px) {
  :root {
    --header-height: 66px;
  }

  body {
    font-size: 14px;
  }

  .container,
  .header-inner,
  .hero-inner,
  .footer-inner {
    width: calc(100% - 24px);
  }

  .header-inner {
    gap: 8px;
  }

  .brand {
    gap: 8px;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .brand-copy strong {
    font-size: 15px;
  }

  .brand-copy span {
    max-width: none;
    overflow: visible;
    text-overflow: clip;
    font-size: 12px;
  }

  .header-download {
    min-height: 38px;
    padding: 7px 11px;
    font-size: 12px;
    white-space: nowrap;
  }

  .menu-toggle {
    width: 40px;
    height: 40px;
  }

  .hero-inner {
    gap: 58px;
    padding-block: 54px 72px;
  }

  .eyebrow {
    font-size: 12px;
  }

  .hero h1 {
    margin-top: 12px;
    font-size: 58px;
    line-height: 1;
  }

  .hero-copy > h2 {
    margin-top: 22px;
    font-size: 27px;
  }

  .hero-description {
    font-size: 15px;
  }

  .hero-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-features li,
  .hero-features li + li {
    justify-content: center;
    padding: 15px 6px 0;
    border-left: 0;
    font-size: 12px;
  }

  .hero-features .icon {
    width: 18px;
    height: 18px;
    flex-basis: 18px;
  }

  .serial-desk {
    padding: 18px;
    box-shadow: 8px 8px 0 rgba(255, 122, 32, 0.12);
  }

  .desk-heading {
    align-items: flex-start;
  }

  .desk-heading h2 {
    font-size: 22px;
  }

  .sync-state {
    padding: 5px 7px;
  }

  .desk-featured {
    grid-template-columns: 110px minmax(0, 1fr);
  }

  .desk-featured figure {
    min-height: 180px;
    padding: 6px;
  }

  .desk-featured figure img {
    height: 168px;
  }

  .desk-featured-copy {
    padding: 14px;
  }

  .desk-featured h3 {
    font-size: 19px;
  }

  .desk-featured p {
    display: none;
  }

  .desk-list article {
    grid-template-columns: 42px minmax(0, 1fr) auto;
    padding: 7px;
  }

  .desk-list img {
    width: 42px;
    height: 42px;
  }

  .desk-list button {
    min-width: 48px;
    padding-inline: 6px;
  }

  .desk-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

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

  .comic-card figure {
    height: 215px;
    padding: 7px;
  }

  .comic-card > div {
    padding: 13px 11px 15px;
  }

  .comic-card h3 {
    font-size: 14px;
  }

  .faq-item > button {
    min-height: 70px;
    padding: 17px 8px;
  }

  .faq-item > button span {
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
  }

  .faq-answer p {
    padding-inline: 34px 8px;
    font-size: 13px;
  }

  .official-site summary {
    padding-inline: 14px;
    font-size: 13px;
  }

  .official-site > div {
    padding-inline: 46px 14px;
  }

  .review-card {
    padding: 20px;
  }

  .review-user {
    grid-template-columns: 38px minmax(0, 1fr) auto;
  }

  .avatar-icon {
    width: 38px;
    height: 38px;
  }

  .review-user span {
    font-size: 12px;
  }

  .download-panel {
    padding-block: 56px;
  }

  .ticket-copy {
    padding: 26px 18px;
  }

  .ticket-copy h2 {
    font-size: 24px;
  }

  .footer-nav {
    gap: 10px 18px;
  }

  .footer-inner > p {
    white-space: normal;
  }

  .back-top {
    right: 14px;
    bottom: 14px;
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 360px) {
  .brand-copy strong {
    font-size: 14px;
  }

  .brand-copy span {
    font-size: 12px;
  }

  .header-download {
    padding-inline: 8px;
  }

  .hero h1 {
    font-size: 50px;
  }

  .hero-features span {
    display: none;
  }

  .desk-featured {
    grid-template-columns: 92px minmax(0, 1fr);
  }

  .desk-featured figure img {
    height: 150px;
  }

  .comic-card figure {
    height: 190px;
  }
}

@media (hover: none) and (pointer: coarse) {
  a,
  button,
  summary,
  .switch i,
  .faq-answer {
    transition: none !important;
    animation: none !important;
  }

  a:active,
  button:active,
  summary:active {
    opacity: 1;
    filter: none;
    transform: none;
  }
}