@charset "UTF-8";

/* 作者：搭客佬
链接：https://www.manwa2max.cn/ */

:root {
  --ink: #10210f;
  --muted: #5c695b;
  --forest: #0a3c24;
  --forest-deep: #062d1b;
  --green: #2d972e;
  --lime: #a9e43b;
  --lime-soft: #e8f8ca;
  --coral: #ff735e;
  --cream: #fbfaf4;
  --paper: #ffffff;
  --line: #dce5d8;
  --shadow: 0 16px 42px rgba(16, 33, 15, 0.09);
  --container: 1200px;
  --header-height: 74px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

body.menu-open {
  overflow: hidden;
}

button,
input {
  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;
}

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

[hidden] {
  display: none !important;
}

.container,
.hero-inner,
.header-inner,
.footer-inner,
.download-dock {
  width: min(calc(100% - 40px), var(--container));
  margin: 0 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;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

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

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

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

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

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

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

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

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

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

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

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

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

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  height: var(--header-height);
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 28px;
}

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

.brand img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
  line-height: 1.25;
}

.brand-copy strong {
  font-size: 20px;
  font-weight: 900;
}

.brand-copy > span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

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

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

.primary-nav a {
  position: relative;
  display: flex;
  align-items: center;
  height: var(--header-height);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
}

.primary-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--green);
  content: "";
  opacity: 0;
  transform: scaleX(0.3);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

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

.primary-nav a:hover::after,
.primary-nav a.is-active::after {
  opacity: 1;
  transform: scaleX(1);
}

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

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(45, 151, 46, 0.03) 1px, transparent 1px),
    linear-gradient(rgba(45, 151, 46, 0.03) 1px, transparent 1px),
    linear-gradient(135deg, #fff 0%, #f6fbf1 100%);
  background-size: 44px 44px, 44px 44px, auto;
}

.hero::before {
  position: absolute;
  top: 50%;
  left: calc(50% - 60px);
  width: 330px;
  height: 330px;
  background: url("../images/logo.png") center / contain no-repeat;
  content: "";
  opacity: 0.055;
  transform: translate(-50%, -50%);
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(520px, 1.1fr);
  align-items: center;
  min-height: 675px;
  padding: 70px 0;
  gap: 70px;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.eyebrow,
.section-index,
.desk-kicker,
.download-copy > p {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero h1 {
  margin-top: 10px;
  font-size: clamp(68px, 6.4vw, 102px);
  font-weight: 950;
  letter-spacing: -0.08em;
  line-height: 0.98;
  white-space: nowrap;
}

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

.hero-slogan {
  margin-top: 22px;
  font-size: clamp(24px, 2vw, 34px);
  font-weight: 900;
  line-height: 1.35;
}

.hero-description {
  max-width: 560px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 16px;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  margin-top: 28px;
  gap: 10px;
}

.feature-tags > span {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.9);
  font-size: 14px;
  font-weight: 800;
  gap: 8px;
}

.feature-tags .icon {
  width: 18px;
  height: 18px;
}

.hero-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 205px;
  min-height: 58px;
  margin-top: 30px;
  padding: 13px 26px;
  border: 1px solid var(--forest);
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--green), #167b28);
  box-shadow: 0 12px 28px rgba(45, 151, 46, 0.24);
  font-size: 18px;
  font-weight: 900;
  gap: 14px;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.hero-download:hover {
  color: var(--forest);
  background: var(--lime);
  transform: translateY(-2px);
}

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

.age-label {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
}

.update-desk {
  position: relative;
  z-index: 2;
  overflow: hidden;
  width: 100%;
  justify-self: end;
  border: 1px solid #d7e3d5;
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--shadow);
}

.desk-head,
.desk-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.desk-head {
  padding: 24px 26px 16px;
}

.desk-kicker {
  color: var(--coral);
  letter-spacing: 0.13em;
}

.desk-head h2 {
  margin-top: 4px;
  font-size: 25px;
  line-height: 1.3;
}

.desk-status {
  display: inline-flex;
  align-items: center;
  color: var(--forest);
  font-size: 12px;
  font-weight: 800;
  gap: 7px;
}

.desk-status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #39cc76;
  box-shadow: 0 0 0 5px #e4f8eb;
}

.desk-search {
  display: flex;
  align-items: center;
  height: 45px;
  margin: 0 26px;
  padding: 0 15px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f5f7f3;
  gap: 10px;
}

.desk-search .icon {
  width: 17px;
  height: 17px;
}

.desk-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  font-size: 13px;
}

.desk-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 18px 26px 0;
  border-bottom: 1px solid var(--line);
}

.desk-tabs button {
  position: relative;
  padding: 0 8px 12px;
  border: 0;
  background: transparent;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

.desk-tabs button::after {
  position: absolute;
  right: 12px;
  bottom: -1px;
  left: 12px;
  height: 3px;
  background: var(--green);
  content: "";
  opacity: 0;
}

.desk-tabs button.is-active {
  color: var(--green);
}

.desk-tabs button.is-active::after {
  opacity: 1;
}

.desk-filters {
  display: flex;
  flex-wrap: wrap;
  padding: 15px 26px 12px;
  gap: 8px;
}

.desk-filters button,
.schedule-filters button {
  min-width: 62px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.desk-filters button.is-active,
.schedule-filters button.is-active {
  border-color: var(--green);
  color: #fff;
  background: var(--green);
}

.desk-list {
  min-height: 279px;
  padding: 0 26px;
}

.desk-item {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid #edf1ea;
  gap: 13px;
}

.desk-cover,
.schedule-cover,
.spotlight-cover {
  display: flex;
  overflow: hidden;
  align-items: center;
  justify-content: center;
  background: #eef4e9;
}

.desk-cover {
  width: 56px;
  height: 70px;
  border-radius: 8px;
}

.desk-cover img,
.schedule-cover img,
.spotlight-cover img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.desk-item-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  line-height: 1.45;
}

.desk-item-copy strong {
  overflow: hidden;
  font-size: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.desk-item-copy > span,
.desk-item-copy small {
  color: var(--muted);
  font-size: 12px;
}

.desk-item-copy small {
  color: var(--green);
}

.switch {
  position: relative;
  width: 40px;
  height: 24px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: #c8cfca;
  cursor: pointer;
}

.switch span {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
  transition: transform 0.2s ease;
}

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

.switch.is-on span {
  transform: translateX(16px);
}

.desk-foot {
  min-height: 62px;
  padding: 12px 26px;
  border-top: 1px solid var(--line);
  background: #f7faf5;
  font-size: 12px;
}

.organize-button {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  gap: 7px;
}

.organize-button .icon {
  width: 16px;
  height: 16px;
}

.section {
  padding: 90px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.7fr);
  align-items: end;
  margin-bottom: 42px;
  gap: 40px;
}

.section-heading h2 {
  margin-top: 7px;
  font-size: clamp(36px, 4vw, 54px);
  font-weight: 950;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

.section-heading p {
  justify-self: end;
  max-width: 500px;
  color: var(--muted);
  font-size: 14px;
}

.schedule-section {
  background: #fff;
}

.weekday-rail {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  gap: 8px;
}

.weekday-rail button {
  display: flex;
  min-height: 65px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

.weekday-rail small {
  color: var(--muted);
  font-size: 12px;
}

.weekday-rail button.is-active {
  border-color: var(--green);
  color: #fff;
  background: var(--green);
  box-shadow: 0 8px 18px rgba(45, 151, 46, 0.2);
}

.weekday-rail button.is-active small {
  color: #fff;
}

.schedule-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0 14px;
  gap: 20px;
}

.schedule-toolbar > span {
  font-size: 18px;
  font-weight: 900;
}

.schedule-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.schedule-list {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 12px 32px rgba(16, 33, 15, 0.05);
}

.schedule-row {
  display: grid;
  grid-template-columns: 70px 58px minmax(220px, 1fr) 100px 110px 130px;
  align-items: center;
  min-height: 86px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  background: #fff;
  gap: 14px;
}

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

.schedule-row time {
  font-size: 15px;
  font-weight: 900;
}

.schedule-cover {
  width: 52px;
  height: 62px;
  border-radius: 6px;
}

.schedule-title {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

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

.schedule-title small,
.chapter {
  color: var(--muted);
  font-size: 12px;
}

.chapter {
  white-space: nowrap;
}

.update-badge {
  justify-self: start;
  padding: 5px 10px;
  border-radius: 999px;
  color: #d84b36;
  background: #fff0eb;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.update-badge.is-muted {
  color: var(--muted);
  background: #f0f2ee;
}

.reminder {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0;
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  cursor: pointer;
  gap: 8px;
  white-space: nowrap;
}

.reminder > span {
  position: relative;
  width: 36px;
  height: 20px;
  border-radius: 999px;
  background: #c8cfca;
}

.reminder > span::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  content: "";
  transition: transform 0.2s ease;
}

.reminder.is-on > span {
  background: var(--green);
}

.reminder.is-on > span::after {
  transform: translateX(16px);
}

.ranking-section {
  background: #f2f6ee;
}

.ranking-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(400px, 0.9fr);
  gap: 18px;
}

.ranking-board,
.ranking-spotlight {
  border: 1px solid #d4dfd0;
  background: #fff;
}

.ranking-board {
  padding: 24px;
}

.ranking-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 8px;
  gap: 7px;
}

.ranking-tabs button {
  min-height: 46px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
}

.ranking-tabs button.is-active {
  border-color: var(--forest);
  color: #fff;
  background: var(--forest);
}

.ranking-list li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 130px 90px;
  align-items: center;
  min-height: 62px;
  border-bottom: 1px solid var(--line);
  gap: 12px;
}

.ranking-list li:last-child {
  border-bottom: 0;
}

.ranking-list li > span {
  color: var(--coral);
  font-size: 13px;
  font-weight: 950;
}

.ranking-list strong {
  font-size: 14px;
}

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

.ranking-list em {
  color: var(--green);
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
  text-align: right;
}

.ranking-spotlight {
  position: relative;
  overflow: hidden;
  background: var(--forest-deep);
}

.spotlight-label {
  position: absolute;
  z-index: 2;
  top: 22px;
  left: 0;
  padding: 7px 16px;
  color: #fff;
  background: var(--coral);
  font-size: 12px;
  font-weight: 900;
}

.spotlight-body {
  display: grid;
  grid-template-columns: 46% 54%;
  height: 100%;
  min-height: 390px;
}

.spotlight-cover {
  height: 100%;
  background: #dce8d7;
}

.spotlight-body > div {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 34px 30px;
  color: #fff;
}

.spotlight-body p,
.spotlight-body span {
  color: #cbd9cd;
  font-size: 12px;
}

.spotlight-body h3 {
  margin: 8px 0 12px;
  font-size: 30px;
  line-height: 1.2;
}

.spotlight-save {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  margin-top: 22px;
  padding: 10px 15px;
  border: 1px solid #8dae91;
  color: #fff;
  background: transparent;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  gap: 8px;
}

.spotlight-save.is-saved {
  border-color: var(--lime);
  color: var(--forest);
  background: var(--lime);
}

.spotlight-save .icon {
  width: 16px;
  height: 16px;
}

.screenshots-section {
  background: #fff;
}

.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.screenshot-grid figure {
  overflow: hidden;
  border: 1px solid #cfd9cc;
  background: #fff;
}

.shot-window {
  display: flex;
  width: 100%;
  aspect-ratio: 9 / 16;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #cfd9cc;
  background: #fafbf9;
}

.shot-window img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.screenshot-grid figcaption {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  min-height: 92px;
  padding: 18px;
  gap: 4px 12px;
}

.screenshot-grid figcaption > span {
  grid-row: 1 / 3;
  color: var(--green);
  font-size: 14px;
  font-weight: 950;
}

.screenshot-grid figcaption strong {
  font-size: 16px;
}

.screenshot-grid figcaption small {
  color: var(--muted);
  font-size: 12px;
}

.faq-section {
  border-top: 1px solid var(--line);
  background: #fbfcf9;
}

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

.faq-item {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.faq-item:last-child {
  border-bottom: 0;
}

.faq-item > button {
  display: flex;
  width: 100%;
  min-height: 70px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border: 0;
  background: transparent;
  font-size: 15px;
  font-weight: 900;
  text-align: left;
  cursor: pointer;
  gap: 20px;
}

.faq-item button span {
  display: flex;
  align-items: center;
  gap: 22px;
}

.faq-item button b {
  color: var(--green);
  font-size: 12px;
}

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

.faq-item button > i::before,
.faq-item button > i::after,
.details-mark::before,
.details-mark::after {
  position: absolute;
  top: 8px;
  left: 2px;
  width: 14px;
  height: 2px;
  background: var(--ink);
  content: "";
}

.faq-item button > i::after,
.details-mark::after {
  transform: rotate(90deg);
  transition: transform 0.2s ease;
}

.faq-item.is-open button > i::after,
.official-site[open] .details-mark::after {
  transform: rotate(0);
}

.faq-answer {
  padding: 0 62px 24px 66px;
  color: var(--muted);
  font-size: 14px;
}

.official-site {
  width: 100%;
  margin-top: 20px;
  border: 1px solid var(--green);
  background: #fff;
}

.official-site summary {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
  list-style: none;
  gap: 20px;
}

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

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

.official-content {
  padding: 0 22px 22px 54px;
  color: var(--muted);
  font-size: 14px;
}

.official-content a {
  color: var(--green);
  font-weight: 800;
}

.reviews-section {
  background: #eef5e9;
}

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

.review-card {
  display: flex;
  min-height: 235px;
  flex-direction: column;
  padding: 24px;
  border-top: 3px solid var(--green);
  background: #fff;
  box-shadow: 0 10px 24px rgba(16, 33, 15, 0.05);
}

.review-card:nth-child(3n + 2) {
  border-top-color: var(--coral);
}

.review-user {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  gap: 14px;
}

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

.review-identity .icon-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: var(--forest);
  background-size: 18px;
}

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

.review-rating {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  color: #f6a900;
  font-size: 12px;
  white-space: nowrap;
}

.review-rating .aiarticle-comment-rating-icon {
  display: inline-block;
  width: 15px;
  font-style: normal;
  text-align: center;
}

.review-rating .fa-star::before {
  content: "★";
}

.review-rating .fa-star-o::before {
  content: "☆";
}

.review-card > p {
  flex: 1;
  padding: 18px 0;
  font-size: 14px;
  line-height: 1.9;
}

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

.download-section {
  padding: 84px 0;
  background: #eef5e9;
}

.download-dock {
  position: relative;
  display: grid;
  overflow: hidden;
  grid-template-columns: 150px minmax(0, 1fr) 245px;
  grid-template-rows: 1fr auto;
  min-height: 230px;
  border: 1px solid #1d6e3b;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    var(--forest-deep);
  background-size: 32px 32px;
}

.download-dock::after {
  position: absolute;
  right: -52px;
  bottom: -76px;
  width: 245px;
  height: 245px;
  background: url("../images/logo.png") center / contain no-repeat;
  content: "";
  opacity: 0.08;
}

.download-spine {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 10px;
  background: var(--lime);
}

.download-index {
  display: flex;
  grid-row: 1 / 3;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.12);
  gap: 6px;
}

.download-index span {
  color: var(--lime);
  font-size: 48px;
  font-weight: 950;
  line-height: 1;
}

.download-index strong {
  color: #c8d8ca;
  font-size: 12px;
  letter-spacing: 0.12em;
  writing-mode: vertical-rl;
}

.download-copy {
  align-self: center;
  padding: 42px 48px 24px;
}

.download-copy > p {
  color: var(--lime);
}

.download-copy h2 {
  margin-top: 6px;
  font-size: clamp(30px, 3.2vw, 48px);
  font-weight: 950;
  line-height: 1.2;
  white-space: nowrap;
}

.download-copy > span {
  display: block;
  margin-top: 10px;
  color: #d6e0d7;
  font-size: 14px;
}

.download-button {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  align-self: center;
  justify-self: center;
  justify-content: center;
  min-width: 205px;
  min-height: 66px;
  padding: 15px 24px;
  border: 2px solid var(--lime);
  border-radius: 999px;
  color: var(--forest-deep);
  background: var(--lime);
  box-shadow: 0 10px 0 #235e2c;
  font-size: 18px;
  font-weight: 950;
  gap: 16px;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  white-space: nowrap;
}

.download-button:hover {
  color: var(--lime);
  background: var(--forest);
  box-shadow: 0 5px 0 #143e20;
  transform: translateY(5px);
}

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

.download-note {
  padding: 0 48px 34px;
  color: #aebcaf;
  font-size: 12px;
}

.site-footer {
  color: #fff;
  background: #08291b;
}

.footer-inner {
  padding: 38px 0 22px;
}

.footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.footer-brand img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

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

.footer-brand strong {
  font-size: 19px;
}

.footer-brand small {
  margin-top: 4px;
  color: #aab9ac;
  font-size: 12px;
  white-space: nowrap;
}

.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 28px;
}

.footer-nav a {
  color: #d5e1d6;
  font-size: 13px;
}

.footer-nav a:hover {
  color: var(--lime);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.35);
  color: #aab9ac;
  font-size: 12px;
  gap: 20px;
}

.back-top {
  position: fixed;
  z-index: 900;
  right: 24px;
  bottom: 24px;
  display: flex;
  width: 50px;
  height: 50px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--lime);
  border-radius: 50%;
  color: #fff;
  background: var(--forest);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

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

.back-top .icon {
  width: 18px;
  height: 18px;
}

button:focus-visible,
a:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(169, 228, 59, 0.75);
  outline-offset: 3px;
}

@media (max-width: 1050px) {
  .primary-nav ul {
    gap: 20px;
  }

  .hero-inner {
    grid-template-columns: minmax(0, 0.88fr) minmax(470px, 1.12fr);
    gap: 36px;
  }

  .hero h1 {
    font-size: 72px;
  }

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

  .spotlight-body {
    min-height: 330px;
  }

  .download-dock {
    grid-template-columns: 120px minmax(0, 1fr) 220px;
  }

  .download-copy {
    padding-right: 24px;
    padding-left: 34px;
  }

  .download-button {
    min-width: 180px;
  }
}

@media (max-width: 860px) {
  :root {
    --header-height: 68px;
  }

  body {
    padding-top: var(--header-height);
  }

  .container,
  .hero-inner,
  .header-inner,
  .footer-inner,
  .download-dock {
    width: min(calc(100% - 28px), var(--container));
  }

  .site-header,
  .header-inner {
    height: var(--header-height);
  }

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

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

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

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

  .header-actions {
    display: flex;
    align-items: center;
    margin-left: auto;
    gap: 8px;
  }

  .mobile-download {
    display: inline-flex;
    min-width: 78px;
    height: 40px;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    color: #fff;
    background: var(--green);
    font-size: 12px;
    font-weight: 900;
    white-space: nowrap;
  }

  .menu-toggle {
    display: flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--forest);
    background: #fff;
    cursor: pointer;
  }

  .menu-toggle .icon {
    width: 22px;
    height: 22px;
  }

  .primary-nav {
    position: fixed;
    z-index: 990;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: none;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: #fff;
  }

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

  .primary-nav ul {
    display: block;
    width: min(calc(100% - 28px), var(--container));
    margin: 0 auto;
    padding: 8px 0 14px;
  }

  .primary-nav li {
    border-bottom: 1px solid var(--line);
  }

  .primary-nav li:last-child {
    border-bottom: 0;
  }

  .primary-nav a {
    height: 50px;
    font-size: 14px;
  }

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

  .hero::before {
    display: none;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 64px 0;
    gap: 44px;
  }

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

  .hero h1 {
    font-size: clamp(62px, 16vw, 88px);
    white-space: normal;
  }

  .hero-slogan {
    font-size: clamp(24px, 7vw, 34px);
  }

  .hero-description {
    margin-right: auto;
    margin-left: auto;
  }

  .feature-tags {
    justify-content: center;
  }

  .update-desk {
    max-width: 620px;
    margin: 0 auto;
  }

  .section {
    padding: 68px 0;
  }

  .section-heading {
    grid-template-columns: 1fr;
    margin-bottom: 30px;
    gap: 12px;
  }

  .section-heading p {
    justify-self: start;
  }

  .weekday-rail {
    overflow-x: auto;
    grid-template-columns: repeat(7, minmax(82px, 1fr));
    scrollbar-width: thin;
  }

  .schedule-row {
    grid-template-columns: 56px 52px minmax(0, 1fr) auto;
  }

  .schedule-row .chapter,
  .schedule-row .update-badge {
    display: none;
  }

  .schedule-row .reminder {
    grid-column: 4;
  }

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

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

  .download-dock {
    grid-template-columns: 90px minmax(0, 1fr);
    grid-template-rows: auto auto auto;
    padding-right: 28px;
  }

  .download-index {
    grid-row: 1 / 4;
  }

  .download-copy {
    padding: 34px 28px 16px;
  }

  .download-button {
    justify-self: start;
    margin: 0 28px 22px;
  }

  .download-note {
    display: block;
    padding: 12px 28px 28px;
    text-align: center;
  }
}

@media (max-width: 600px) {
  .header-inner {
    gap: 8px;
  }

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

  .brand-copy > span {
    margin-top: 2px;
  }

  .hero-inner {
    padding: 48px 0 54px;
  }

  .hero h1 {
    margin-top: 6px;
    font-size: 64px;
  }

  .hero-slogan {
    margin-top: 18px;
    font-size: 26px;
  }

  .hero-description {
    font-size: 14px;
  }

  .feature-tags {
    gap: 7px;
  }

  .feature-tags > span {
    min-height: 40px;
    padding: 7px 11px;
    font-size: 12px;
  }

  .hero-download {
    min-width: 184px;
    min-height: 54px;
    font-size: 16px;
  }

  .update-desk {
    border-radius: 16px;
  }

  .desk-head {
    align-items: flex-start;
    padding: 20px 18px 14px;
  }

  .desk-head h2 {
    font-size: 21px;
  }

  .desk-status {
    margin-top: 4px;
  }

  .desk-search,
  .desk-tabs {
    margin-right: 18px;
    margin-left: 18px;
  }

  .desk-filters,
  .desk-list,
  .desk-foot {
    padding-right: 18px;
    padding-left: 18px;
  }

  .desk-filters button {
    min-width: auto;
    flex: 1;
    padding-right: 8px;
    padding-left: 8px;
  }

  .desk-item {
    grid-template-columns: 48px minmax(0, 1fr) auto;
  }

  .desk-cover {
    width: 48px;
    height: 60px;
  }

  .desk-foot {
    gap: 12px;
  }

  .organize-button {
    white-space: nowrap;
  }

  .section {
    padding: 58px 0;
  }

  .section-heading h2 {
    font-size: 38px;
  }

  .schedule-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .schedule-filters {
    width: 100%;
    justify-content: flex-start;
  }

  .schedule-row {
    grid-template-columns: 48px 48px minmax(0, 1fr);
    min-height: 82px;
    padding: 10px 12px;
    gap: 9px;
  }

  .schedule-row .reminder {
    grid-column: 1 / 4;
    justify-self: end;
  }

  .schedule-cover {
    width: 46px;
    height: 56px;
  }

  .ranking-board {
    padding: 14px;
  }

  .ranking-list li {
    grid-template-columns: 34px minmax(0, 1fr) 80px;
  }

  .ranking-list small {
    display: none;
  }

  .spotlight-body {
    grid-template-columns: 42% 58%;
    min-height: 315px;
  }

  .spotlight-body > div {
    padding: 28px 18px;
  }

  .spotlight-body h3 {
    font-size: 25px;
  }

  .screenshot-grid {
    gap: 10px;
  }

  .screenshot-grid figcaption {
    display: flex;
    min-height: 82px;
    flex-wrap: wrap;
    padding: 12px;
    gap: 4px 8px;
  }

  .screenshot-grid figcaption > span {
    grid-row: auto;
    font-size: 12px;
  }

  .screenshot-grid figcaption strong {
    font-size: 14px;
  }

  .screenshot-grid figcaption small {
    width: 100%;
  }

  .faq-item > button,
  .official-site summary {
    min-height: 64px;
    padding: 16px;
    font-size: 13px;
  }

  .faq-item button span {
    gap: 12px;
  }

  .faq-answer {
    padding: 0 48px 20px 44px;
    font-size: 13px;
  }

  .official-content {
    padding: 0 16px 18px;
    font-size: 13px;
  }

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

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

  .download-section {
    padding-top: 58px;
  }

  .download-dock {
    display: block;
    width: 100%;
    min-height: 0;
    padding: 0 20px 34px 30px;
    border-right: 0;
    border-left: 0;
  }

  .download-spine {
    width: 7px;
  }

  .download-index {
    display: flex;
    min-height: 74px;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
    background: transparent;
    gap: 12px;
  }

  .download-index span {
    font-size: 34px;
  }

  .download-index strong {
    writing-mode: initial;
  }

  .download-copy {
    padding: 28px 0 18px;
  }

  .download-copy h2 {
    font-size: 28px;
    white-space: normal;
  }

  .download-button {
    width: 100%;
    min-width: 0;
    min-height: 58px;
    margin: 0;
    font-size: 16px;
  }

  .download-note {
    display: block;
    padding: 30px 0 0;
    text-align: center;
  }

  .footer-main,
  .footer-bottom {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }

  .footer-nav ul {
    justify-content: center;
    gap: 16px 22px;
  }

  .footer-bottom {
    gap: 7px;
  }

  .back-top {
    right: 14px;
    bottom: 14px;
    width: 46px;
    height: 46px;
  }
}

@media (max-width: 380px) {
  .brand img {
    width: 36px;
    height: 36px;
  }

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

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

  .mobile-download {
    min-width: 72px;
    height: 38px;
    padding: 0 9px;
  }

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

  .feature-tags > span {
    width: calc(50% - 4px);
    justify-content: center;
  }

  .desk-status {
    display: none;
  }

  .desk-tabs button {
    font-size: 12px;
  }
}

@media (hover: none) and (pointer: coarse) {
  a,
  button,
  summary,
  .primary-nav a::after,
  .switch span,
  .reminder > span::after,
  .back-top {
    transition: none !important;
    animation: none !important;
  }

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

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}