:root {
  --navy: #062b55;
  --deep: #031c39;
  --blue: #176fca;
  --sky: #eaf4ff;
  --coral: #f27660;
  --ink: #102d4f;
  --muted: #607793;
  --line: #dbe6f2;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: #f7faff;
  color: var(--ink);
  font:
    16px/1.55 Inter,
    system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a {
  touch-action: manipulation;
}
.skip {
  position: fixed;
  left: -999px;
  top: 10px;
  z-index: 99;
}
.skip:focus {
  left: 10px;
  background: white;
  padding: 10px 16px;
}
.topbar {
  height: 76px;
  padding: 0 clamp(18px, 5vw, 76px);
  display: flex;
  align-items: center;
  gap: 36px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 20;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  letter-spacing: 0.14em;
  color: var(--navy);
}
.brand img {
  width: 76px;
  height: 46px;
  object-fit: contain;
}
.topbar nav {
  display: flex;
  gap: 26px;
  margin: auto;
}
.topbar nav a,
.account {
  text-decoration: none;
  color: var(--ink);
  font-weight: 750;
}
.account {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 16px;
}
.hero {
  height: 320px;
  background: var(--deep);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.hero-slides,
.hero-slide {
  height: 100%;
}
.hero-slide {
  display: none;
  grid-template-columns: 1fr;
  gap: 40px;
  padding: 38px clamp(24px, 8vw, 120px);
  background-position: center;
  background-size: cover;
  isolation: isolate;
  position: relative;
}
.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    90deg,
    rgba(2, 24, 49, 0.97) 0%,
    rgba(3, 42, 82, 0.82) 48%,
    rgba(3, 42, 82, 0.18) 100%
  );
}
.hero-visual-academic {
  background-image: url("/assets/challenges/hero-academic-v1.jpg");
}
.hero-visual-stage {
  background-image: url("/assets/challenges/hero-stage-v1.jpg");
}
.hero-visual-hackathon {
  background-image: url("/assets/challenges/hero-hackathon-v1.jpg");
}
.hero-visual-sport {
  background-image: url("/assets/challenges/hero-sport-v1.jpg");
}
.hero-visual-awards {
  background-image: url("/assets/challenges/hero-awards-v1.jpg");
}
.hero h1 em {
  color: var(--coral);
  font-style: normal;
}
.hero-slide.active {
  display: grid;
}
.hero-copy {
  align-self: center;
  max-width: 1120px;
}
.eyebrow,
.section-title small,
.category-strip small,
.create small {
  color: var(--coral);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.16em;
}
.hero h1 {
  font-size: clamp(31px, 4vw, 51px);
  line-height: 1.02;
  margin: 7px 0 10px;
}
.hero-title-line {
  display: block;
}
.hero p {
  color: #d7e7f8;
  margin: 0 0 18px;
  max-width: 680px;
}
.hero-meta {
  align-self: center;
  background: #ffffff12;
  border: 1px solid #ffffff2d;
  padding: 20px;
  border-radius: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.hero-meta b {
  font-size: 24px;
}
.hero-meta span {
  display: block;
  color: #bfd2e7;
  font-size: 12px;
}
.primary,
.hero-action {
  display: inline-flex;
  border: 0;
  border-radius: 999px;
  background: var(--coral);
  color: #fff;
  padding: 11px 20px;
  text-decoration: none;
  font-weight: 850;
  cursor: pointer;
  box-shadow: 0 12px 30px #f36f5b55;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}
.hero-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px #f36f5b77;
}
.hero-controls {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 7px;
  background: #02182dcc;
  padding: 5px 9px;
  border-radius: 999px;
}
.hero-controls button {
  border: 0;
  background: transparent;
  color: #fff;
  min-width: 34px;
  min-height: 30px;
  border-radius: 999px;
}
.hero-controls button:focus-visible {
  outline: 2px solid white;
}
.hero-dot {
  width: 9px !important;
  min-width: 9px !important;
  height: 9px;
  min-height: 9px !important;
  background: #ffffff55 !important;
  padding: 0;
}
.hero-dot[aria-selected="true"] {
  background: var(--coral) !important;
  width: 25px !important;
}
.section {
  padding: 64px clamp(20px, 6vw, 96px);
}
.section-title {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 26px;
}
.section-title h2,
.category-strip h2,
.create h2 {
  font-size: clamp(29px, 4vw, 48px);
  line-height: 1.08;
  margin: 5px 0;
}
.section-title p {
  color: var(--muted);
  margin: 0;
  max-width: 720px;
}
.section-title > a {
  color: var(--blue);
  font-weight: 800;
}
.category-strip {
  padding: 44px clamp(20px, 6vw, 96px);
  background: linear-gradient(145deg, #fff 0%, #f0f7ff 100%);
  display: grid;
  grid-template-columns: minmax(500px, 0.9fr) minmax(0, 1.6fr);
  align-items: center;
  gap: 48px;
  border-bottom: 1px solid var(--line);
}
.category-strip h2 {
  font-size: clamp(28px, 3vw, 42px);
  max-width: 520px;
}
.category-strip h2 span {
  display: block;
}
.category-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 12px;
  padding: 5px 0;
}
.category-list button {
  min-height: 96px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 7px;
  border: 1px solid #d8e6f5;
  border-radius: 20px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  box-shadow: 0 12px 30px #0b4c8910;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
  padding: 12px;
  font-weight: 750;
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.category-list button::before {
  content: "";
  position: absolute;
  inset: -80%;
  z-index: -1;
  background: conic-gradient(
    from 90deg,
    transparent 0 42%,
    #f2766033 48%,
    #176fca33 54%,
    transparent 60%
  );
  animation: category-glow 8s linear infinite;
}
.category-list button::after {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: -1;
  border-radius: 19px;
  background: #fff;
}
.category-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 17px;
  background-image:
    linear-gradient(150deg, transparent 35%, #031c3999 100%),
    var(--category-image);
  background-position: center;
  background-size: cover;
  box-shadow:
    0 10px 24px #052f5b38,
    inset 0 0 0 1px #ffffff55;
  transition:
    transform 0.28s ease,
    box-shadow 0.28s ease;
}
.category-list button b {
  font-size: 14px;
}
.category-list button:hover {
  transform: translateY(-4px);
  border-color: var(--blue);
  box-shadow: 0 18px 38px #0b4c8922;
}
.category-list button:hover .category-icon {
  transform: translateY(-3px) scale(1.08) rotate(-2deg);
  box-shadow:
    0 16px 28px #052f5b55,
    0 0 0 5px #f2766019;
}
@keyframes category-glow {
  to {
    transform: rotate(1turn);
  }
}
:is(.category-innovation, .cover-innovation) {
  --category-image: url("/assets/challenges/categories/innovation-v1.jpg");
}
:is(.category-education, .cover-education) {
  --category-image: url("/assets/challenges/categories/education-v1.jpg");
}
:is(.category-climate, .cover-climate) {
  --category-image: url("/assets/challenges/categories/climate-v1.jpg");
}
:is(.category-culture, .cover-culture) {
  --category-image: url("/assets/challenges/categories/culture-v1.jpg");
}
:is(.category-health, .cover-health) {
  --category-image: url("/assets/challenges/categories/health-v1.jpg");
}
:is(.category-sport, .cover-sport) {
  --category-image: url("/assets/challenges/categories/sport-v1.jpg");
}
:is(.category-entrepreneurship, .cover-entrepreneurship) {
  --category-image: url("/assets/challenges/categories/entrepreneurship-v1.jpg");
}
:is(.category-community, .cover-community) {
  --category-image: url("/assets/challenges/categories/community-v1.jpg");
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.challenge-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 12px 34px #123b6510;
  display: flex;
  flex-direction: column;
}
.card-cover {
  height: 168px;
  padding: 18px;
  background-image:
    linear-gradient(145deg, #031c39e8 0%, #062b5573 58%, #f2766044 100%),
    var(--category-image);
  background-position: center;
  background-size: cover;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: start;
}
.card-cover span {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
}
.country {
  display: block;
  margin-bottom: 7px;
  color: var(--blue);
  font-weight: 800;
}
.flag-cm {
  position: relative;
  display: inline-block;
  width: 30px;
  height: 20px;
  overflow: hidden;
  border-radius: 3px;
  vertical-align: middle;
  background: linear-gradient(
    90deg,
    #007a5e 0 33.333%,
    #ce1126 33.333% 66.666%,
    #fcd116 66.666% 100%
  );
  box-shadow: 0 2px 7px #031c3930;
}
.flag-cm::after {
  content: "★";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fcd116;
  font-size: 12px;
  line-height: 1;
}
.live-pill {
  background: #fff;
  color: var(--navy);
  border-radius: 999px;
  padding: 5px 9px;
}
.card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.card-body h3 {
  font-size: 22px;
  line-height: 1.15;
  margin: 0 0 8px;
}
.card-body p {
  color: var(--muted);
  margin: 0;
  flex: 1;
}
.card-stats {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  margin: 18px 0 12px;
}
.card-stats b {
  display: block;
  font-size: 16px;
}
.card-body button {
  border: 0;
  border-radius: 12px;
  background: var(--navy);
  color: #fff;
  padding: 11px;
  font-weight: 800;
}
.filters {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 10px;
  background: white;
  border: 1px solid var(--line);
  padding: 14px;
  border-radius: 18px;
  margin-bottom: 24px;
}
.filters label,
.verify-form label,
.create label {
  display: grid;
  gap: 5px;
  font-weight: 750;
}
.filters label span,
.verify-form span {
  font-size: 11px;
  color: var(--muted);
}
input,
select,
textarea {
  width: 100%;
  border: 1px solid #bfcfe1;
  border-radius: 11px;
  background: #fff;
  padding: 11px;
  color: var(--ink);
}
textarea {
  min-height: 90px;
  resize: vertical;
}
.filters button,
.verify-form button {
  align-self: end;
  border: 0;
  border-radius: 11px;
  background: var(--blue);
  color: #fff;
  padding: 12px 17px;
  font-weight: 800;
}
.watch {
  background: var(--deep);
  color: white;
}
.watch .section-title p {
  color: #b9cee5;
}
.watch-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 16px;
}
.editorial-empty {
  border: 1px dashed #9db5cf;
  border-radius: 20px;
  padding: 30px;
  text-align: center;
  color: var(--muted);
  background: #fff;
}
.watch .editorial-empty {
  color: #c5d6e8;
  background: #ffffff08;
  border-color: #ffffff38;
  grid-column: 1/-1;
}
.reward-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.rewards {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 88% 15%, #f3b34e44, transparent 25%),
    radial-gradient(circle at 12% 100%, #1484e766, transparent 32%),
    linear-gradient(135deg, #031e3d 0%, #073f78 54%, #0b67bd 100%);
}
.rewards::after {
  content: "";
  position: absolute;
  inset: 18px;
  pointer-events: none;
  border: 1px solid #ffffff20;
  border-radius: 28px;
}
.rewards .section-title p {
  color: #d7e8fa;
}
.rewards .editorial-empty,
.rewards .reward {
  color: #fff;
  background: linear-gradient(145deg, #ffffff18, #ffffff09);
  border: 1px solid #ffffff32;
  box-shadow: 0 22px 60px #00152e55;
  backdrop-filter: blur(12px);
}
.reward {
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
}
.rewards .editorial-empty,
.rewards .reward {
  color: #fff;
  background: linear-gradient(145deg, #ffffff18, #ffffff09);
  border-color: #ffffff32;
}
.rankings {
  background: #edf5ff;
}
.podium {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: end;
  gap: 14px;
  max-width: 900px;
  margin: auto;
}
.podium-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px 20px 8px 8px;
  padding: 24px;
  text-align: center;
}
.podium-card:first-child {
  min-height: 210px;
  order: 2;
  border-top: 5px solid #f0ad30;
}
.podium-card:nth-child(2) {
  min-height: 170px;
  order: 1;
}
.podium-card:nth-child(3) {
  min-height: 145px;
  order: 3;
}
.podium-rank {
  font-size: 34px;
  font-weight: 950;
  color: var(--blue);
}
.people-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.success {
  background: #fff;
}
.verify-form {
  display: flex;
  gap: 10px;
  max-width: 620px;
}
.verify-form label {
  flex: 1;
}
.verify-result {
  margin-top: 18px;
}
.credential {
  padding: 20px;
  border-left: 5px solid var(--blue);
  background: var(--sky);
  border-radius: 12px;
}
.create {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 50px;
  color: #fff;
  background:
    radial-gradient(circle at 12% 15%, #f36f5b33, transparent 28%),
    radial-gradient(circle at 88% 88%, #1484e755, transparent 34%),
    linear-gradient(135deg, #031a35 0%, #062f5f 48%, #0759a8 100%);
  position: relative;
  overflow: hidden;
}
.create::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -110px;
  top: -130px;
  border: 1px solid #ffffff24;
  border-radius: 50%;
  box-shadow:
    0 0 0 38px #ffffff08,
    0 0 0 76px #ffffff05;
}
.create > div:first-child {
  position: relative;
  z-index: 1;
}
.create > div:first-child p {
  color: #cfe1f4;
}
.create .creator {
  position: relative;
  z-index: 1;
  padding: 24px;
  color: var(--ink);
  background: #fffffffa;
  border: 1px solid #ffffff66;
  border-radius: 24px;
  box-shadow: 0 28px 70px #00172f88;
}
.create form {
  display: grid;
  gap: 13px;
}
.create form > div {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
dialog {
  width: min(960px, 94vw);
  max-height: 92vh;
  overflow: auto;
  border: 0;
  border-radius: 28px;
  padding: 0;
  color: var(--ink);
  background: #f7faff;
  box-shadow: 0 36px 120px #00152e88;
}
dialog::backdrop {
  background: #031c39b8;
  backdrop-filter: blur(8px);
}
.dialog-close {
  position: sticky;
  float: right;
  top: 16px;
  right: 16px;
  z-index: 4;
  width: 44px;
  height: 44px;
  margin: 16px 16px -60px 0;
  border: 1px solid #ffffff55;
  border-radius: 50%;
  background: #031c39cc;
  color: white;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(10px);
}
.detail-hero {
  min-height: 250px;
  padding: 54px clamp(24px, 6vw, 64px) 42px;
  color: #fff;
  background-image:
    linear-gradient(105deg, #031c39f5 0%, #062b55cc 55%, #f2766055 100%),
    var(--category-image);
  background-position: center;
  background-size: cover;
}
.detail-hero h2 {
  max-width: 780px;
  margin: 14px 0 10px;
  font-size: clamp(31px, 5vw, 52px);
  line-height: 1.02;
}
.detail-hero p {
  max-width: 690px;
  margin: 0;
  color: #d7e7f8;
}
.detail-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.detail-badges span {
  padding: 7px 11px;
  border: 1px solid #ffffff44;
  border-radius: 999px;
  background: #ffffff18;
  font-size: 12px;
  font-weight: 850;
  backdrop-filter: blur(8px);
}
.detail-content {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  gap: 22px;
  padding: clamp(24px, 5vw, 48px);
}
.detail-overview,
.detail-join,
.detail-submit,
.detail-leaderboard {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
}
.detail-overview,
.detail-join,
.detail-leaderboard {
  padding: 24px;
}
.detail-eyebrow {
  color: var(--coral);
  font-size: 11px;
  font-weight: 950;
  letter-spacing: 0.16em;
}
.detail-description {
  color: var(--muted);
  white-space: pre-line;
}
.detail-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 22px 0 0;
}
.detail-facts div {
  padding: 14px;
  border-radius: 14px;
  background: var(--sky);
}
.detail-facts dt {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}
.detail-facts dd {
  margin: 4px 0 0;
  font-weight: 850;
}
.detail-join {
  align-self: start;
  background: linear-gradient(145deg, #fff 0%, #fff3ef 100%);
  box-shadow: 0 20px 48px #f2766017;
}
.detail-join h3,
.detail-leaderboard h3 {
  margin: 7px 0;
}
.detail-join p {
  color: var(--muted);
}
.detail-join label,
.detail-submit label {
  display: grid;
  gap: 6px;
  font-weight: 800;
}
.detail-join label small {
  color: var(--muted);
  font-weight: 500;
}
.detail-join .primary {
  width: 100%;
  justify-content: center;
  margin-top: 14px;
}
.action-status {
  display: block;
  margin-top: 10px;
  color: var(--blue);
  font-size: 13px;
}
.detail-submit,
.detail-leaderboard {
  grid-column: 1 / -1;
}
.detail-submit summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
}
.detail-submit summary::-webkit-details-marker {
  display: none;
}
.detail-submit summary span:first-child {
  display: grid;
}
.detail-submit summary small {
  color: var(--muted);
}
.detail-submit summary span:last-child {
  color: var(--coral);
  font-size: 28px;
  transition: transform 0.2s ease;
}
.detail-submit[open] summary span:last-child {
  transform: rotate(45deg);
}
.detail-submit form {
  display: grid;
  gap: 14px;
  padding: 0 24px 24px;
}
.file-field input {
  padding: 14px;
  border-style: dashed;
  background: var(--sky);
}
.file-field > span {
  color: var(--muted);
  font-size: 12px;
}
.detail-leaderboard {
  background: linear-gradient(145deg, var(--deep), var(--navy));
  color: #fff;
}
.detail-empty {
  color: #c7d9eb;
}
.detail-ranking {
  padding: 0;
  list-style: none;
}
.detail-ranking li {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid #ffffff22;
}
.detail-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.submission-form {
  display: grid;
  gap: 10px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
body > footer {
  background: var(--deep);
  color: white;
  padding: 36px clamp(20px, 6vw, 96px);
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
body > footer span {
  color: #b9cee5;
}
@media (max-width: 900px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-slide {
    grid-template-columns: 1fr;
  }
  .hero-meta {
    display: none;
  }
  .watch-grid,
  .reward-grid,
  .people-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .filters {
    grid-template-columns: 1fr 1fr;
  }
  .filters label:first-child {
    grid-column: 1/-1;
  }
  .create {
    grid-template-columns: 1fr;
  }
  .category-strip {
    grid-template-columns: 1fr;
    gap: 22px;
  }
}
@media (max-width: 620px) {
  .topbar {
    height: 68px;
  }
  .topbar nav {
    display: none;
  }
  .account {
    margin-left: auto;
  }
  .brand img {
    width: 62px;
  }
  .hero-slide {
    padding: 30px 20px 58px;
  }
  .hero h1 {
    font-size: clamp(25px, 8vw, 32px);
  }
  .category-strip {
    display: block;
  }
  .category-strip h2 {
    white-space: normal;
    font-size: clamp(28px, 10vw, 38px);
  }
  .category-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 20px;
  }
  .category-list button {
    min-height: 84px;
  }
  .section {
    padding: 48px 18px;
  }
  .section-title {
    align-items: start;
    flex-direction: column;
  }
  .card-grid,
  .watch-grid,
  .reward-grid,
  .people-grid,
  .podium {
    grid-template-columns: 1fr;
  }
  .podium-card {
    order: initial !important;
    min-height: 0 !important;
  }
  .filters {
    grid-template-columns: 1fr;
  }
  .filters label:first-child {
    grid-column: auto;
  }
  .verify-form {
    display: grid;
  }
  .create form > div {
    grid-template-columns: 1fr;
  }
  body > footer {
    flex-direction: column;
  }
  dialog {
    width: 100vw;
    max-width: 100vw;
    max-height: 96vh;
    margin: auto 0 0;
    border-radius: 24px 24px 0 0;
  }
  .detail-hero {
    min-height: 220px;
    padding: 52px 20px 30px;
  }
  .detail-content {
    grid-template-columns: 1fr;
    padding: 18px;
  }
  .detail-facts {
    grid-template-columns: 1fr;
  }
  .detail-submit,
  .detail-leaderboard {
    grid-column: auto;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .category-list button::before {
    animation: none;
  }
}

.page-title { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0 }
:where(button,a,input,select,textarea){min-height:44px}
:where(button,a,input,select,textarea):focus-visible{outline:3px solid #ff6254!important;outline-offset:3px}
@media(max-width:680px){html,body{max-width:100%;overflow-x:clip}main,main>*,.section,.card-grid,.challenge-card{min-width:0}.hero-controls button,.category-list button,.pagination button{min-width:44px;min-height:44px}}