@charset "UTF-8";

:root {
  --ink: #162029;
  --muted: #5c6b72;
  --paper: #fffdf6;
  --sand: #f4eee2;
  --line: #d9d3c5;
  --green: #24735f;
  --green-deep: #143f35;
  --lime: #d7ee57;
  --orange: #ff7043;
  --white: #ffffff;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

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

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

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

a,
button {
  -webkit-tap-highlight-color: transparent;
  transition: none !important;
}

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

button {
  border: 0;
  cursor: pointer;
  font: inherit;
}

button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  height: var(--header-height);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 246, 0.98);
  transform: translateZ(0);
  will-change: transform;
}

.header-inner,
.hero-inner,
.section-space,
.download-inner,
.footer-inner {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 10px;
}

.brand img,
.footer-brand img {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(20, 63, 53, 0.18);
  border-radius: 10px;
  object-fit: contain;
  background: var(--white);
}

.brand-copy,
.footer-brand span {
  display: grid;
  min-width: 0;
  line-height: 1.2;
}

.brand-copy strong,
.footer-brand strong {
  font-size: 18px;
  font-weight: 800;
}

.brand-copy span,
.footer-brand em {
  display: block;
  overflow: visible;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
  line-height: 1.5;
  text-overflow: clip;
  white-space: normal;
  word-break: break-all;
}

.primary-nav ul {
  display: flex;
  align-items: center;
  gap: 30px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.primary-nav a {
  position: relative;
  display: block;
  padding: 26px 0 24px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

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

.primary-nav a.is-current::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--green);
  content: "";
}

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

.header-download,
.hero-download,
.download-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 800;
}

.header-download {
  min-height: 42px;
  padding: 0 16px;
  color: var(--white);
  background: var(--green-deep);
  font-size: 14px;
}

.header-download:hover {
  color: var(--green-deep);
  background: var(--lime);
}

.header-download:hover .i-download {
  background-image: url("../icons/download-dark.svg");
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--green-deep);
  background: var(--paper);
}

i[class^="i-"],
i[class*=" i-"] {
  display: inline-block;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.i-download { background-image: url("../icons/download.svg"); }
.i-menu { background-image: url("../icons/menu.svg"); }
.i-map { background-image: url("../icons/map.svg"); }
.i-trophy { background-image: url("../icons/trophy.svg"); }
.i-goat { background-image: url("../icons/goat.svg"); }
.i-bookmark { background-image: url("../icons/bookmark.svg"); }
.i-arrow-left { background-image: url("../icons/arrow-left.svg"); }
.i-arrow-right { background-image: url("../icons/arrow-right.svg"); }
.i-plus { background-image: url("../icons/plus.svg"); }
.i-globe { background-image: url("../icons/globe.svg"); }
.i-user { background-image: url("../icons/user.svg"); }
.i-top { background-image: url("../icons/top.svg"); }

.hero-section {
  padding: calc(var(--header-height) + 74px) 0 78px;
  background-color: #fbfaf4;
  background-image: linear-gradient(rgba(36, 115, 95, 0.07) 1px, transparent 1px), linear-gradient(90deg, rgba(36, 115, 95, 0.07) 1px, transparent 1px);
  background-size: 36px 36px;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 500px) minmax(0, 1fr);
  align-items: center;
  gap: 76px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
  line-height: 1.4;
}

.hero-copy h1 {
  margin: 0 0 14px;
  color: var(--green-deep);
  font-size: 74px;
  font-weight: 900;
  letter-spacing: -4px;
  line-height: 1;
  white-space: nowrap;
}

.hero-slogan {
  margin: 0 0 20px;
  color: var(--ink);
  font-size: 30px;
  font-weight: 800;
  line-height: 1.3;
}

.hero-intro {
  max-width: 500px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-features span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 11px;
  border: 1px solid #aec8bb;
  background: rgba(255, 255, 255, 0.7);
  color: var(--green-deep);
  font-size: 14px;
  font-weight: 700;
}

.hero-download-wrap {
  display: grid;
  justify-items: start;
  gap: 10px;
  margin-top: 28px;
}

.hero-download {
  min-width: 220px;
  min-height: 56px;
  padding: 0 24px;
  color: var(--white);
  background: var(--green-deep);
  font-size: 16px;
}

.hero-download:hover {
  color: var(--green-deep);
  background: var(--lime);
}

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

.age-label {
  color: var(--muted);
  font-size: 12px;
}

.hero-carousel {
  min-width: 0;
  padding: 18px;
  border: 1px solid #2d604e;
  background: #173e34;
}

.carousel-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.carousel-heading span {
  color: var(--lime);
  font-size: 16px;
  font-weight: 800;
}

.carousel-heading p {
  margin: 0;
  color: #dbece5;
  font-size: 12px;
}

.carousel-window {
  overflow: hidden;
  background: #102c25;
}

.carousel-track {
  display: flex;
  transform: translateX(0);
  transition: transform 360ms ease !important;
}

.carousel-card {
  display: grid;
  flex: 0 0 100%;
  grid-template-rows: 1fr auto;
  min-width: 0;
  margin: 0;
  background: var(--paper);
}

.carousel-card img {
  width: 100%;
  height: 286px;
  background: #edf4ef;
  object-fit: contain;
}

.carousel-card figcaption {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 48px;
  padding: 0 14px;
  color: var(--green-deep);
  font-size: 14px;
  font-weight: 800;
}

.carousel-card figcaption b {
  color: var(--orange);
  font-size: 12px;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 12px;
}

.carousel-button {
  display: inline-grid;
  width: 34px;
  height: 30px;
  place-items: center;
  border: 1px solid #7aa593;
  background: transparent;
}

.carousel-button:hover {
  background: var(--lime);
}

.carousel-button:hover .i-arrow-left,
.carousel-button:hover .i-arrow-right {
  background-image: url("../icons/arrow-dark.svg");
}

.carousel-state {
  min-width: 56px;
  color: #dbece5;
  font-size: 12px;
  text-align: center;
}

.section-space {
  padding-top: 92px;
  padding-bottom: 92px;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  align-items: end;
  gap: 36px;
  margin-bottom: 34px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--ink);
}

.section-head h2 {
  margin: 0;
  color: var(--ink);
  font-size: 50px;
  font-weight: 900;
  letter-spacing: -2px;
  line-height: 1;
}

.section-head > p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.mission-section {
  background: var(--sand);
}

.mission-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 220px;
  min-height: 390px;
  border: 1px solid var(--green-deep);
  background: var(--paper);
}

.mission-tabs {
  display: grid;
  align-content: start;
  background: var(--green-deep);
}

.mission-tab {
  min-height: 94px;
  padding: 0 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: var(--white);
  font-size: 16px;
  font-weight: 800;
  text-align: left;
}

.mission-tab.is-active,
.mission-tab:hover {
  background: var(--lime);
  color: var(--green-deep);
}

.mission-panel {
  position: relative;
  padding: 46px 48px;
  background: #f8fbf4;
}

.mission-number {
  position: absolute;
  top: 20px;
  right: 24px;
  color: rgba(20, 63, 53, 0.12);
  font-size: 78px;
  font-weight: 900;
  line-height: 1;
}

.mission-label {
  position: relative;
  margin: 0 0 8px;
  color: var(--orange);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;
}

.mission-panel h3 {
  position: relative;
  max-width: 360px;
  margin: 0 0 12px;
  color: var(--green-deep);
  font-size: 31px;
  line-height: 1.25;
}

.mission-panel > p:not(.mission-label) {
  position: relative;
  max-width: 420px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.mission-progress {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 12px;
  max-width: 420px;
  margin-top: 24px;
  color: var(--green-deep);
  font-size: 13px;
  font-weight: 700;
}

.mission-progress i {
  grid-column: 1 / -1;
  display: block;
  height: 8px;
  overflow: hidden;
  background: #d8e3d8;
}

.mission-progress em {
  display: block;
  width: 68%;
  height: 100%;
  background: var(--orange);
}

.mission-action {
  margin-top: 25px;
  padding: 11px 18px;
  background: var(--green);
  color: var(--white);
  font-size: 14px;
  font-weight: 800;
}

.mission-action:hover {
  background: var(--orange);
}

.mission-notes {
  display: grid;
  align-content: end;
  gap: 1px;
  background: var(--green-deep);
}

.mission-notes article {
  padding: 28px 22px;
  background: #1b5344;
}

.mission-notes span {
  display: block;
  margin-bottom: 7px;
  color: var(--lime);
  font-size: 12px;
}

.mission-notes strong {
  display: block;
  color: var(--white);
  font-size: 16px;
  line-height: 1.5;
}

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

.route-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 14px;
}

.route-card {
  position: relative;
  min-height: 220px;
  padding: 28px;
  border: 1px solid #c9d4c7;
  background: #f5f8ee;
}

.route-card-main {
  grid-row: span 2;
  background: var(--lime);
}

.route-card-dark {
  grid-column: span 2;
  background: var(--green-deep);
  color: var(--white);
}

.route-card span {
  display: inline-block;
  margin-bottom: 30px;
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.route-card h3 {
  max-width: 220px;
  margin: 0 0 12px;
  font-size: 25px;
  line-height: 1.25;
}

.route-card p {
  max-width: 280px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.route-card-dark p {
  color: #cce1d8;
}

.route-card i {
  position: absolute;
  right: 24px;
  bottom: 24px;
  width: 30px;
  height: 30px;
}

.route-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
  max-width: 260px;
}

.route-tags b {
  padding: 7px 9px;
  border: 1px solid rgba(20, 63, 53, 0.3);
  background: rgba(255, 255, 255, 0.45);
  color: var(--green-deep);
  font-size: 12px;
}

.route-progress {
  position: absolute;
  right: 28px;
  bottom: 76px;
  left: 28px;
}

.route-progress div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 9px;
}

.route-progress strong,
.route-progress em {
  font-size: 12px;
  font-style: normal;
}

.route-progress em {
  color: #49634e;
}

.route-progress > span {
  display: block;
  width: 100%;
  height: 7px;
  overflow: hidden;
  background: rgba(20, 63, 53, 0.18);
}

.route-progress > span i {
  position: static;
  display: block;
  width: 58%;
  height: 100%;
  background: var(--green-deep);
}

.route-checklist {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.route-checklist li {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 8px;
  align-items: center;
  padding: 8px 0;
  border-top: 1px solid #d3ddd1;
}

.route-checklist b,
.route-checklist strong {
  font-size: 12px;
}

.route-checklist b {
  color: var(--green);
}

.route-checklist strong {
  color: var(--ink);
}

.route-score {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 11px;
  align-items: end;
  margin-top: 27px;
}

.route-score strong {
  grid-row: span 2;
  color: var(--orange);
  font-size: 42px;
  line-height: 0.9;
}

.route-score span,
.route-score em {
  font-size: 12px;
  font-style: normal;
}

.route-score em {
  margin-top: 6px;
  color: var(--green);
  font-weight: 800;
}

.route-saved {
  display: grid;
  gap: 7px;
  margin-top: 24px;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.route-saved strong,
.route-saved b,
.route-saved em {
  font-size: 12px;
  font-style: normal;
}

.route-saved strong {
  color: #d6f44d;
}

.route-saved em {
  color: #bed4c8;
}

.route-dashboard {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
  margin-top: 14px;
  padding: 20px 24px;
  border: 1px solid #b9cdbf;
  background: #edf2e4;
}

.route-dashboard > div:first-child {
  display: grid;
  gap: 6px;
}

.route-dashboard > div:first-child span {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 1px;
}

.route-dashboard > div:first-child strong {
  font-size: 18px;
}

.route-dashboard > div:first-child p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.route-dashboard-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 9px;
}

.route-dashboard-list button {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--green-deep);
  background: var(--white);
  color: var(--green-deep);
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

.route-dashboard-list button.is-active,
.route-dashboard-list button:hover {
  background: var(--green-deep);
  color: var(--white);
}

.faq-section {
  background: #f8f7f1;
}

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

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

.faq-question,
.site-link summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 72px;
  padding: 17px 20px;
  background: transparent;
  color: var(--ink);
  font-size: 16px;
  font-weight: 800;
  text-align: left;
}

.faq-question span,
.site-link summary span {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.faq-question b {
  color: var(--orange);
  font-size: 12px;
}

.faq-answer {
  display: none;
  padding: 0 54px 18px;
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-item.is-open .i-plus,
.site-link[open] .i-plus {
  transform: rotate(45deg);
}

.faq-answer p {
  max-width: 900px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.site-link {
  margin-top: 20px;
  border: 1px solid var(--ink);
  background: var(--white);
}

.site-link summary {
  list-style: none;
  cursor: pointer;
}

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

.site-link p {
  margin: 0;
  padding: 0 20px 18px 54px;
  font-size: 14px;
}

.site-link a {
  color: var(--green);
  text-decoration: underline;
  word-break: break-all;
}

.review-section {
  background: #eaf2eb;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.review-card {
  position: relative;
  display: flex;
  min-height: 265px;
  flex-direction: column;
  padding: 22px;
  border-top: 3px solid var(--green);
  background: var(--white);
}

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

.review-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--line);
}

.review-user {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.review-user i {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--green-deep);
  background-size: 16px;
}

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

.review-rating {
  color: var(--orange);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.review-card > p {
  margin: 17px 0 26px;
  color: #33444a;
  font-size: 14px;
}

.review-card time {
  margin-top: auto;
  color: var(--muted);
  font-size: 12px;
  text-align: right;
}

.download-section {
  padding: 62px 0;
  background: var(--green-deep);
}

.download-inner {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr) auto;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: #1c5144;
}

.download-index {
  display: grid;
  min-height: 150px;
  place-items: center;
  border-right: 1px solid rgba(255, 255, 255, 0.45);
  color: var(--lime);
  font-size: 54px;
  font-weight: 900;
}

.download-inner > div {
  padding: 28px 36px;
}

.download-inner .eyebrow {
  color: var(--lime);
}

.download-inner h2 {
  margin: 0 0 8px;
  color: var(--white);
  font-size: 29px;
  line-height: 1.25;
}

.download-inner p:not(.eyebrow) {
  margin: 0;
  color: #d4e7de;
  font-size: 14px;
}

.download-link {
  align-self: stretch;
  min-width: 184px;
  padding: 18px;
  color: var(--green-deep);
  background: var(--lime);
  font-size: 17px;
}

.download-link .i-arrow-right {
  background-image: url("../icons/arrow-dark.svg");
}

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

.download-link:hover .i-arrow-right {
  background-image: url("../icons/arrow-right.svg");
}

.site-footer {
  padding: 36px 0 20px;
  background: #102b25;
  color: var(--white);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
}

.footer-brand img {
  border-color: rgba(255, 255, 255, 0.35);
}

.footer-brand strong {
  color: var(--white);
}

.footer-brand em {
  color: #cce0d8;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 20px;
}

.site-footer nav a {
  color: #e5f1ea;
  font-size: 13px;
}

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

.footer-inner > p {
  grid-column: 1 / -1;
  width: 100%;
  margin: 0;
  padding-top: 17px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  color: #cce0d8;
  font-size: 12px;
  text-align: center;
}

.back-to-top {
  position: fixed;
  z-index: 900;
  right: 24px;
  bottom: 24px;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--green-deep);
  border-radius: 50%;
  background: var(--lime);
}

.back-to-top:hover {
  background: var(--orange);
}

@media (max-width: 980px) {
  .primary-nav ul {
    gap: 18px;
  }

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

  .hero-inner {
    gap: 38px;
  }

  .hero-copy h1 {
    font-size: 62px;
  }

  .mission-layout {
    grid-template-columns: 180px minmax(0, 1fr);
  }

  .mission-notes {
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, 1fr);
  }

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

  .route-card-main {
    grid-row: auto;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 66px;
  }

  body {
    font-size: 15px;
  }

  .header-inner,
  .hero-inner,
  .section-space,
  .download-inner,
  .footer-inner {
    width: min(100% - 28px, 1200px);
  }

  .header-inner {
    gap: 8px;
  }

  .brand {
    max-width: calc(100% - 148px);
    gap: 7px;
  }

  .brand img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
  }

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

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

  .primary-nav {
    position: fixed;
    z-index: 990;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: none;
    border-bottom: 1px solid var(--green-deep);
    background: var(--paper);
  }

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

  .primary-nav ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    padding: 10px 14px;
  }

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

  .primary-nav a {
    padding: 14px 8px;
    font-size: 14px;
  }

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

  .header-download {
    min-height: 38px;
    padding: 0 10px;
    font-size: 13px;
  }

  .header-download .i-download {
    display: none;
  }

  .menu-toggle {
    display: grid;
    place-items: center;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
  }

  .hero-section {
    padding-top: calc(var(--header-height) + 42px);
    padding-bottom: 48px;
    background-size: 28px 28px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }

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

  .eyebrow {
    font-size: 12px;
  }

  .hero-copy h1 {
    margin-bottom: 12px;
    font-size: 46px;
    letter-spacing: -2px;
    white-space: normal;
  }

  .hero-slogan {
    font-size: 25px;
  }

  .hero-intro {
    font-size: 14px;
    text-align: left;
  }

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

  .hero-features span {
    font-size: 13px;
  }

  .hero-download-wrap {
    justify-items: center;
  }

  .hero-download {
    width: min(100%, 270px);
  }

  .hero-carousel {
    padding: 12px;
  }

  .carousel-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .carousel-card img {
    height: auto;
    min-height: 170px;
    max-height: 240px;
  }

  .section-space {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 24px;
    padding-bottom: 14px;
  }

  .section-head h2 {
    font-size: 38px;
    letter-spacing: -1px;
  }

  .section-head > p {
    font-size: 14px;
  }

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

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

  .mission-tab {
    min-height: 62px;
    padding: 10px 8px;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 0;
    font-size: 13px;
    text-align: center;
  }

  .mission-panel {
    padding: 32px 20px;
  }

  .mission-number {
    top: 16px;
    right: 16px;
    font-size: 58px;
  }

  .mission-panel h3 {
    font-size: 26px;
  }

  .mission-notes {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .mission-notes article {
    padding: 18px;
  }

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

  .route-card {
    min-height: 180px;
    padding: 23px;
  }

  .route-card-dark {
    grid-column: auto;
  }

  .route-card h3 {
    font-size: 23px;
  }

  .route-tags {
    max-width: calc(100% - 40px);
    margin-top: 18px;
  }

  .route-progress {
    position: static;
    margin-top: 26px;
  }

  .route-checklist,
  .route-score,
  .route-saved {
    margin-top: 18px;
    padding-right: 34px;
  }

  .route-dashboard {
    display: block;
    margin-top: 12px;
    padding: 18px;
  }

  .route-dashboard > div:first-child strong {
    font-size: 17px;
  }

  .route-dashboard-list {
    justify-content: flex-start;
    margin-top: 16px;
  }

  .route-dashboard-list button {
    flex: 1 1 100%;
    text-align: left;
  }

  .faq-question,
  .site-link summary {
    min-height: 62px;
    padding: 15px 10px;
    font-size: 14px;
  }

  .faq-question span,
  .site-link summary span {
    gap: 10px;
  }

  .faq-answer {
    padding: 0 20px 16px 32px;
  }

  .site-link p {
    padding: 0 16px 16px 42px;
  }

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

  .review-card {
    min-height: 0;
    padding: 18px;
  }

  .download-section {
    padding: 34px 0;
  }

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

  .download-index {
    min-height: 78px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.45);
    font-size: 42px;
  }

  .download-inner > div {
    padding: 24px 20px;
    text-align: center;
  }

  .download-inner h2 {
    font-size: 25px;
  }

  .download-link {
    min-height: 62px;
  }

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

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

  .site-footer nav {
    justify-content: center;
    gap: 14px;
  }

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

@media (max-width: 390px) {
  .header-inner,
  .hero-inner,
  .section-space,
  .download-inner,
  .footer-inner {
    width: min(100% - 20px, 1200px);
  }

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

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

  .hero-copy h1 {
    font-size: 42px;
  }

  .hero-slogan {
    font-size: 22px;
  }
}