@charset "UTF-8";

:root {
  --red: #f21d2f;
  --red-dark: #b70c1b;
  --orange: #ff8c42;
  --black: #111116;
  --charcoal: #1d1d24;
  --ink: #16161b;
  --gray: #62626c;
  --line: #cfcac1;
  --paper: #f5f2eb;
  --white: #ffffff;
  --shadow: 6px 6px 0 #16161b;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 82px;
}

body {
  margin: 0;
  padding-top: 76px;
  color: var(--ink);
  background: var(--paper);
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

button,
a {
  color: inherit;
  font: inherit;
}

button {
  border: 0;
}

a {
  text-decoration: none;
}

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

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

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

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
}

.container {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  height: 76px;
  border-bottom: 1px solid #373740;
  color: var(--white);
  background: rgba(17, 17, 22, 0.97);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1400px, calc(100% - 48px));
  height: 100%;
  margin: 0 auto;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 11px;
}

.brand img {
  width: 50px;
  height: 50px;
  border: 1px solid #4b4b55;
  border-radius: 5px;
  background: var(--white);
  object-fit: contain;
}

.brand-text,
.footer-brand span {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.brand-text strong,
.footer-brand strong {
  font-size: 18px;
  font-weight: 900;
}

.brand-text small,
.footer-brand small {
  color: #bdbdc6;
  font-size: 12px;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 2px;
}

.main-nav a {
  position: relative;
  display: block;
  padding: 10px 11px;
  font-size: 14px;
  font-weight: 700;
}

.main-nav a::after {
  position: absolute;
  right: 11px;
  bottom: 3px;
  left: 11px;
  height: 3px;
  background: var(--red);
  content: "";
  opacity: 0;
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  opacity: 1;
}

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

.desktop-download,
.mobile-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--white);
  border-radius: 5px;
  color: var(--white);
  background: var(--red);
  font-size: 14px;
  font-weight: 900;
  white-space: nowrap;
}

.desktop-download:hover,
.mobile-download:hover {
  color: var(--black);
  background: var(--white);
}

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

.hero {
  min-height: calc(100vh - 76px);
  scroll-margin-top: 76px;
  background: var(--paper);
}

.hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  min-height: calc(100vh - 76px);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 76px 54px 76px max(24px, calc((100vw - 1240px) / 2));
  background-image: linear-gradient(rgba(22, 22, 27, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(22, 22, 27, 0.045) 1px, transparent 1px);
  background-size: 36px 36px;
}

.hero-kicker,
.section-heading > div > p,
.help-heading > p:first-of-type {
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.18em;
}

.hero-kicker {
  white-space: nowrap;
}

.hero-kicker span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 28px;
  margin-right: 10px;
  border: 1px solid var(--ink);
  border-radius: 5px;
  color: var(--white);
  background: var(--red);
  letter-spacing: 0;
}

.hero h1 {
  margin-top: 18px;
  font-size: clamp(70px, 7.2vw, 116px);
  font-weight: 950;
  line-height: 0.92;
  letter-spacing: -0.08em;
  white-space: nowrap;
}

.hero-title {
  margin-top: 25px;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.04em;
}

.hero-title em {
  color: var(--red);
  font-style: normal;
}

.hero-description {
  max-width: 540px;
  margin-top: 22px;
  color: var(--gray);
  font-size: 16px;
}

.hero-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.hero-labels span {
  padding: 5px 10px;
  border: 1px solid var(--ink);
  border-radius: 5px;
  background: var(--white);
  font-size: 13px;
  font-weight: 800;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
}

.hero-download,
.download-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  min-height: 54px;
  padding: 0 23px;
  border: 1px solid var(--ink);
  border-radius: 5px;
  color: var(--white);
  background: var(--red);
  box-shadow: var(--shadow);
  font-weight: 900;
}

.hero-download:hover,
.download-link:hover {
  background: var(--red-dark);
}

.hero-guide {
  border-bottom: 2px solid var(--ink);
  font-weight: 800;
}

.hero-guide span {
  margin-left: 8px;
  color: var(--red);
}

.age-label {
  display: block;
  margin-top: 25px;
  color: #777782;
  font-size: 12px;
}

.hero-program {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 54px max(24px, calc((100vw - 1240px) / 2)) 54px 54px;
  color: var(--white);
  background-color: var(--black);
  background-image: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.035) 25%,
    transparent 25%,
    transparent 50%,
    rgba(255, 255, 255, 0.035) 50%,
    rgba(255, 255, 255, 0.035) 75%,
    transparent 75%,
    transparent
  );
  background-size: 34px 34px;
}

.program-topline {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 18px;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid #494951;
}

.program-topline span {
  color: #b9b9c3;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.program-topline span:last-child {
  text-align: right;
}

.program-topline strong {
  font-size: 20px;
}

.program-feature {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 30px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid #494951;
}

.program-poster {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 240px;
  height: 330px;
  padding: 8px;
  border: 1px solid #5a5a64;
  border-radius: 5px;
  background: #08080b;
}

.program-poster img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.program-intro {
  min-width: 0;
}

.program-status {
  display: inline-block;
  padding: 4px 9px;
  border-radius: 5px;
  color: var(--white);
  background: var(--red);
  font-size: 12px;
  font-weight: 800;
}

.program-intro p {
  margin-top: 20px;
  color: #aaaab4;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.program-intro h3 {
  margin-top: 5px;
  font-size: clamp(30px, 3vw, 48px);
  line-height: 1.15;
}

.program-intro small {
  display: block;
  margin-top: 10px;
  color: #c7c7ce;
  font-size: 12px;
}

.progress-line {
  height: 5px;
  margin-top: 28px;
  border-radius: 5px;
  background: #3b3b44;
}

.progress-line i {
  display: block;
  width: 67%;
  height: 100%;
  border-radius: 5px;
  background: var(--red);
}

.program-intro b {
  display: block;
  margin-top: 7px;
  color: #a9a9b2;
  font-size: 12px;
  font-weight: 600;
}

.program-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding: 18px 0;
}

.program-row article {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 12px;
  align-items: center;
  min-width: 0;
  padding: 10px;
  border: 1px solid #494951;
  border-radius: 5px;
  background: #19191f;
}

.program-row img {
  width: 58px;
  height: 74px;
  border-radius: 5px;
  object-fit: contain;
  background: #08080b;
}

.program-row div {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.program-row strong {
  overflow: hidden;
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.program-row span {
  color: #a8a8b1;
  font-size: 12px;
}

.program-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: #8f8f9a;
  font-size: 12px;
}

.section {
  padding: 112px 0;
  scroll-margin-top: 76px;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
}

.section-heading > div {
  position: relative;
  padding-left: 66px;
}

.section-number {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  color: var(--white);
  background: var(--red);
  font-size: 13px;
  font-weight: 900;
}

.section-heading h2 {
  margin-top: 5px;
  font-size: clamp(42px, 4.4vw, 66px);
  font-weight: 950;
  line-height: 1.05;
  letter-spacing: -0.06em;
}

.section-heading > p {
  max-width: 440px;
  padding-bottom: 5px;
  color: var(--gray);
}

.library-section {
  background: var(--paper);
}

.library-layout {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 30px;
  margin-top: 50px;
}

.library-filter {
  display: flex;
  flex-direction: column;
  align-self: stretch;
  border: 1px solid var(--ink);
  border-radius: 5px;
  background: var(--black);
}

.library-filter > strong {
  padding: 20px;
  border-bottom: 1px solid #3d3d46;
  color: var(--white);
  font-size: 17px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  padding: 10px;
}

.filter-group button {
  padding: 13px 12px;
  border-bottom: 1px solid #36363e;
  color: #bdbdc6;
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.filter-group button:last-child {
  border-bottom: 0;
}

.filter-group button.is-active,
.filter-group button:hover {
  color: var(--white);
  background: var(--red);
}

.filter-note {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  flex: 1;
  min-height: 150px;
  padding: 20px;
  border-top: 1px solid #3d3d46;
  color: var(--white);
  background: #19191f;
}

.filter-note span {
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.filter-note b {
  margin-top: 8px;
  font-size: 19px;
  line-height: 1.4;
}

.library-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.anime-card {
  display: grid;
  grid-template-rows: 280px auto;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--ink);
  border-radius: 5px;
  background: var(--white);
  box-shadow: 5px 5px 0 #d7d1c7;
}

.anime-cover {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 8px;
  border-bottom: 1px solid var(--ink);
  background: #e9e5dd;
}

.anime-cover img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.anime-info {
  position: relative;
  padding: 17px 18px;
}

.anime-info span {
  color: var(--red);
  font-size: 12px;
  font-weight: 800;
}

.anime-info h3 {
  margin-top: 3px;
  font-size: 21px;
  line-height: 1.3;
}

.anime-info p {
  margin-top: 6px;
  color: var(--gray);
  font-size: 12px;
}

.screens-section {
  color: var(--white);
  background: var(--black);
}

.screens-heading > p {
  color: #b1b1bb;
}

.screens-track {
  display: grid;
  grid-template-columns: repeat(4, 250px);
  justify-content: space-between;
  gap: 20px;
  margin-top: 52px;
}

.screen-card {
  width: 250px;
}

.screen-frame {
  width: 250px;
  height: 450px;
  padding: 7px;
  border: 1px solid #5a5a63;
  border-radius: 5px;
  background: #27272e;
  box-shadow: 6px 6px 0 var(--red);
}

.screen-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #0a0a0d;
}

.screen-card figcaption {
  display: grid;
  grid-template-columns: 35px 1fr;
  margin-top: 20px;
}

.screen-card figcaption > span {
  grid-row: 1 / 3;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
}

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

.screen-card figcaption small {
  color: #9d9da7;
  font-size: 12px;
}

.schedule-section {
  background: #f1e9df;
}

.schedule-board {
  display: grid;
  grid-template-columns: 180px 1fr;
  margin-top: 50px;
  border: 1px solid var(--ink);
  border-radius: 5px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 8px 8px 0 var(--red);
}

.day-tabs {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--ink);
  background: var(--black);
}

.day-tabs button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  min-height: 62px;
  padding: 11px 18px;
  border-bottom: 1px solid #3a3a42;
  color: var(--white);
  background: transparent;
  cursor: pointer;
}

.day-tabs button:last-child {
  border-bottom: 0;
}

.day-tabs button span {
  color: #91919b;
  font-size: 12px;
  font-weight: 800;
}

.day-tabs button strong {
  font-size: 14px;
}

.day-tabs button.is-active {
  background: var(--red);
}

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

.schedule-content {
  display: grid;
  grid-template-columns: 0.42fr 0.58fr;
  min-height: 440px;
}

.schedule-summary {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 42px;
  border-right: 1px solid var(--ink);
  background-image: linear-gradient(rgba(22, 22, 27, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(22, 22, 27, 0.06) 1px, transparent 1px);
  background-size: 28px 28px;
}

.schedule-summary > span {
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.schedule-summary > strong {
  margin-top: 12px;
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1.2;
}

.schedule-summary p {
  margin-top: 17px;
  color: var(--gray);
}

.schedule-list {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px 32px;
}

.schedule-list article {
  display: grid;
  grid-template-columns: 74px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.schedule-list article:last-child {
  border-bottom: 0;
}

.schedule-list time {
  color: var(--red);
  font-size: 15px;
  font-weight: 900;
}

.schedule-list div {
  display: flex;
  flex-direction: column;
}

.schedule-list strong {
  font-size: 18px;
}

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

.schedule-list b {
  padding: 4px 8px;
  border: 1px solid var(--ink);
  border-radius: 5px;
  font-size: 12px;
}

.help-section {
  background: var(--paper);
}

.help-layout {
  display: grid;
  grid-template-columns: 0.34fr 0.66fr;
  gap: 88px;
}

.help-heading {
  position: sticky;
  top: 116px;
  display: block;
  align-self: start;
}

.help-heading .section-number {
  position: static;
  margin-bottom: 18px;
}

.help-heading h2 {
  margin-top: 5px;
}

.help-heading > p:last-child {
  margin-top: 15px;
  color: var(--gray);
}

.faq-list {
  border-top: 1px solid var(--ink);
}

.faq-list details {
  border-bottom: 1px solid var(--ink);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 84px;
  padding: 18px 5px;
  cursor: pointer;
  list-style: none;
  font-size: 18px;
  font-weight: 800;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary span {
  display: flex;
  align-items: center;
  gap: 18px;
}

.faq-list summary b {
  color: var(--red);
  font-size: 12px;
}

.faq-list summary i {
  position: relative;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border: 1px solid var(--ink);
  border-radius: 50%;
}

.faq-list summary i::before,
.faq-list summary i::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 2px;
  background: var(--ink);
  content: "";
  transform: translate(-50%, -50%);
}

.faq-list summary i::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-list details[open] summary i {
  color: var(--white);
  background: var(--red);
}

.faq-list details[open] summary i::before,
.faq-list details[open] summary i::after {
  background: var(--white);
}

.faq-list details[open] summary i::after {
  display: none;
}

.faq-answer {
  padding: 0 54px 25px 42px;
  color: var(--gray);
}

.faq-answer a {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.voices-section {
  border-top: 1px solid var(--ink);
  background: #eee9e1;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 18px;
  margin-top: 50px;
}

.review-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 26px;
  border: 1px solid var(--ink);
  border-radius: 5px;
  background: var(--white);
  box-shadow: 5px 5px 0 #d3ccc1;
}

.review-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.review-user {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 10px;
}

.review-user strong {
  overflow: hidden;
  font-size: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-avatar {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: #ffe3e5 url("../icons/avatar.svg") center / 24px 24px no-repeat;
}

.review-score {
  flex: 0 0 auto;
  color: var(--red);
  font-size: 13px;
  letter-spacing: 1px;
}

.review-card > p {
  margin: 21px 0 19px;
  color: #393942;
  line-height: 1.9;
}

.review-card time {
  display: block;
  margin-top: auto;
  color: #777782;
  font-size: 12px;
  text-align: right;
}

.download-section {
  padding: 34px 0 112px;
  background: #eee9e1;
}

.download-panel {
  display: grid;
  grid-template-columns: 150px 1fr auto;
  gap: 38px;
  align-items: center;
  padding: 38px 44px;
  border: 1px solid var(--white);
  border-radius: 5px;
  color: var(--white);
  background: var(--red);
  box-shadow: 10px 10px 0 var(--black);
}

.download-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 128px;
  height: 128px;
  padding: 18px;
  border: 1px solid var(--white);
  border-radius: 50%;
  background: var(--white);
}

.download-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.download-copy p {
  color: #ffd8dc;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.download-copy h2 {
  margin: 5px 0 8px;
  font-size: clamp(38px, 4vw, 58px);
  font-weight: 950;
  line-height: 1.1;
  letter-spacing: -0.05em;
}

.download-copy > span {
  color: #fff0f1;
}

.download-link {
  color: var(--black);
  background: var(--white);
  box-shadow: 5px 5px 0 var(--black);
}

.download-link:hover {
  color: var(--white);
  background: var(--black);
}

.site-footer {
  padding: 42px 0;
  color: var(--white);
  background: var(--black);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 32px;
  align-items: center;
}

.footer-brand {
  justify-self: start;
}

.footer-brand img {
  width: 42px;
  height: 42px;
  border: 1px solid #4d4d56;
  border-radius: 5px;
  background: var(--white);
  object-fit: contain;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 9px 19px;
}

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

.site-footer nav a:hover {
  color: #ff7a86;
}

.site-footer p {
  justify-self: end;
  font-size: 12px;
  white-space: nowrap;
}

.back-to-top {
  position: fixed;
  z-index: 800;
  right: 28px;
  bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--white);
  border-radius: 50%;
  background: var(--red);
  box-shadow: 4px 4px 0 var(--black);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top i {
  width: 22px;
  height: 22px;
  background: url("../icons/top-arrow.svg") center / contain no-repeat;
}

@media (max-width: 1180px) {
  .header-inner {
    width: calc(100% - 32px);
  }

  .main-nav a {
    padding: 10px 7px;
    font-size: 13px;
  }

  .desktop-download {
    padding: 0 12px;
  }

  .hero-copy {
    padding-right: 36px;
    padding-left: 36px;
  }

  .hero-program {
    padding-right: 36px;
    padding-left: 36px;
  }

  .screens-track {
    overflow-x: auto;
    justify-content: start;
    margin-right: -24px;
    padding: 0 24px 18px 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
  }

  .screen-card {
    scroll-snap-align: start;
  }
}

@media (max-width: 980px) {
  html {
    scroll-padding-top: 74px;
  }

  body {
    padding-top: 68px;
  }

  .site-header {
    height: 68px;
  }

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

  .brand-text strong {
    font-size: 16px;
  }

  .main-nav {
    position: fixed;
    z-index: 990;
    top: 68px;
    right: 0;
    bottom: 0;
    left: 0;
    display: none;
    padding: 28px 24px;
    color: var(--white);
    background: var(--black);
  }

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

  .main-nav ul {
    display: block;
    border-top: 1px solid #494952;
  }

  .main-nav li {
    border-bottom: 1px solid #494952;
  }

  .main-nav a {
    padding: 15px 4px;
    font-size: 17px;
  }

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

  .desktop-download {
    display: none;
  }

  .mobile-download {
    display: inline-flex;
    min-height: 38px;
    padding: 0 12px;
    font-size: 12px;
  }

  .menu-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--white);
    border-radius: 5px;
    background: transparent;
    cursor: pointer;
  }

  .menu-toggle span {
    width: 19px;
    height: 2px;
    margin: 2px 0;
    background: var(--white);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero-shell {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    min-height: 650px;
    padding: 72px max(32px, calc((100vw - 720px) / 2));
  }

  .hero-program {
    padding: 58px max(32px, calc((100vw - 720px) / 2));
  }

  .program-feature {
    grid-template-columns: 280px 1fr;
  }

  .program-poster {
    width: 280px;
    height: 370px;
  }

  .library-layout {
    grid-template-columns: 1fr;
  }

  .library-filter {
    display: grid;
    grid-template-columns: auto 1fr;
  }

  .library-filter > strong {
    grid-column: 1 / 3;
  }

  .filter-group {
    min-width: 220px;
  }

  .filter-note {
    border-top: 0;
    border-left: 1px solid #3d3d46;
  }

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

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

  .day-tabs {
    flex-direction: row;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .day-tabs button {
    flex: 1 0 96px;
    flex-direction: column;
    justify-content: center;
    min-height: 72px;
    border-right: 1px solid #3a3a42;
    border-bottom: 0;
  }

  .schedule-content {
    min-height: 390px;
  }

  .help-layout {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .help-heading {
    position: static;
  }

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

  .download-panel {
    grid-template-columns: 120px 1fr;
  }

  .download-logo {
    width: 108px;
    height: 108px;
  }

  .download-link {
    grid-column: 1 / 3;
    justify-self: stretch;
  }

  .footer-inner {
    grid-template-columns: auto 1fr;
  }

  .site-footer nav {
    justify-content: flex-end;
  }

  .site-footer p {
    grid-column: 1 / 3;
    justify-self: center;
    text-align: center;
  }
}

@media (max-width: 680px) {
  * {
    -webkit-tap-highlight-color: transparent;
  }

  html {
    scroll-behavior: auto;
  }

  a,
  button,
  summary {
    animation: none !important;
    transition: none !important;
  }

  .container {
    width: min(100% - 32px, 620px);
  }

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

  .brand {
    min-width: 0;
    gap: 8px;
  }

  .brand img {
    width: 40px;
    height: 40px;
  }

  .brand-text strong {
    font-size: 14px;
  }

  .brand-text small {
    font-size: 12px;
    white-space: nowrap;
  }

  .header-actions {
    gap: 7px;
  }

  .mobile-download {
    min-height: 36px;
    padding: 0 10px;
  }

  .menu-toggle {
    width: 38px;
    height: 38px;
  }

  .section {
    padding: 80px 0;
  }

  .hero-copy {
    align-items: center;
    min-height: auto;
    padding: 58px 16px 72px;
    text-align: center;
  }

  .hero-kicker {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .hero h1 {
    font-size: clamp(62px, 22vw, 88px);
  }

  .hero-title {
    font-size: 30px;
  }

  .hero-description {
    margin-right: auto;
    margin-left: auto;
    font-size: 14px;
  }

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

  .hero-buttons {
    align-items: center;
    flex-direction: column;
    width: 100%;
    gap: 18px;
  }

  .hero-download {
    width: 100%;
  }

  .age-label {
    text-align: center;
  }

  .hero-program {
    padding: 44px 16px;
  }

  .program-topline {
    grid-template-columns: 1fr auto;
  }

  .program-topline strong {
    grid-column: 1 / 3;
    grid-row: 1;
    font-size: 18px;
    text-align: center;
  }

  .program-topline span {
    grid-row: 2;
  }

  .program-feature {
    grid-template-columns: 136px 1fr;
    gap: 17px;
  }

  .program-poster {
    width: 136px;
    height: 204px;
  }

  .program-intro h3 {
    font-size: 27px;
  }

  .program-intro p {
    margin-top: 13px;
  }

  .program-intro small {
    font-size: 12px;
  }

  .progress-line {
    margin-top: 18px;
  }

  .program-row {
    grid-template-columns: 1fr;
  }

  .program-footer {
    align-items: center;
    flex-direction: column;
    gap: 2px;
    text-align: center;
  }

  .section-heading {
    display: block;
  }

  .section-heading > div {
    padding-left: 58px;
  }

  .section-number {
    width: 42px;
    height: 42px;
  }

  .section-heading h2 {
    font-size: 43px;
  }

  .section-heading > p {
    margin-top: 17px;
  }

  .library-layout {
    gap: 22px;
    margin-top: 36px;
  }

  .library-filter {
    display: block;
  }

  .library-filter > strong {
    display: block;
  }

  .filter-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    min-width: 0;
  }

  .filter-group button {
    border-right: 1px solid #36363e;
  }

  .filter-note {
    display: none;
  }

  .library-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .anime-card {
    grid-template-columns: 116px 1fr;
    grid-template-rows: 166px;
  }

  .anime-cover {
    border-right: 1px solid var(--ink);
    border-bottom: 0;
  }

  .anime-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 16px;
  }

  .screens-heading > p,
  .voices-heading > p,
  .schedule-heading > p {
    margin-top: 14px;
  }

  .screens-track {
    margin-top: 38px;
    margin-right: -16px;
    padding-right: 16px;
  }

  .schedule-board {
    margin-top: 36px;
    box-shadow: 6px 6px 0 var(--red);
  }

  .schedule-content {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .schedule-summary {
    padding: 30px 22px;
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .schedule-summary > strong {
    font-size: 30px;
  }

  .schedule-list {
    padding: 10px 20px;
  }

  .schedule-list article {
    grid-template-columns: 58px 1fr auto;
    gap: 10px;
    padding: 19px 0;
  }

  .schedule-list strong {
    font-size: 15px;
  }

  .help-heading .section-number {
    margin-bottom: 12px;
  }

  .faq-list summary {
    min-height: 76px;
    padding: 15px 2px;
    font-size: 15px;
  }

  .faq-list summary span {
    align-items: flex-start;
    gap: 11px;
  }

  .faq-list summary i {
    flex-basis: 30px;
    width: 30px;
    height: 30px;
  }

  .faq-answer {
    padding: 0 8px 22px 32px;
    font-size: 14px;
  }

  .review-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
    margin-top: 36px;
  }

  .review-card {
    padding: 22px;
  }

  .review-card > p {
    font-size: 14px;
  }

  .download-section {
    padding: 18px 0 86px;
  }

  .download-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    padding: 30px 22px;
    text-align: center;
  }

  .download-logo {
    width: 96px;
    height: 96px;
  }

  .download-copy h2 {
    font-size: 40px;
  }

  .download-copy > span {
    display: block;
    font-size: 13px;
  }

  .download-link {
    width: 100%;
  }

  .site-footer {
    padding: 40px 0 84px;
  }

  .footer-inner {
    display: flex;
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }

  .site-footer nav {
    justify-content: center;
    max-width: 340px;
  }

  .site-footer p {
    white-space: normal;
  }

  .back-to-top {
    right: 18px;
    bottom: 18px;
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 370px) {
  .brand-text small {
    font-size: 12px;
  }

  .mobile-download {
    padding: 0 8px;
  }

  .hero h1 {
    font-size: 61px;
  }

  .hero-title {
    font-size: 27px;
  }

  .program-feature {
    grid-template-columns: 118px 1fr;
    gap: 14px;
  }

  .program-poster {
    width: 118px;
    height: 184px;
  }

  .program-intro h3 {
    font-size: 23px;
  }

  .review-card header {
    align-items: flex-start;
  }

  .review-score {
    font-size: 12px;
  }
}