:root {
  color-scheme: light;
  --ink: #172126;
  --muted: #65727a;
  --soft: #eef3f1;
  --paper: #f7f8f5;
  --panel: #ffffff;
  --line: #dde6e3;
  --dark: #10191f;
  --teal: #247d77;
  --mint: #35b6a7;
  --coral: #ee584a;
  --gold: #e1ad56;
  --blue: #2d6cdf;
  --shadow: 0 16px 38px rgba(20, 32, 36, 0.1);
  --shadow-soft: 0 8px 20px rgba(20, 32, 36, 0.06);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 0%, rgba(53, 182, 167, 0.12), transparent 28rem),
    radial-gradient(circle at 88% 12%, rgba(238, 88, 74, 0.1), transparent 30rem),
    var(--paper);
  font-family:
    Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", system-ui,
    -apple-system, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 66px;
  padding: 10px clamp(16px, 4vw, 44px);
  background: rgba(247, 248, 245, 0.92);
  border-bottom: 1px solid rgba(221, 230, 227, 0.9);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: #fff;
  font-weight: 900;
  background: linear-gradient(135deg, var(--coral), #ff7c5b);
  border-radius: 9px;
  box-shadow: 0 12px 28px rgba(238, 88, 74, 0.26);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 16px;
  line-height: 1.1;
}

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

.top-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(12px, 2vw, 24px);
  color: #3e4c52;
  font-size: 13px;
}

.top-nav a {
  position: relative;
  padding: 8px 0;
}

.top-nav a::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--coral);
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.top-nav a:hover::after {
  transform: scaleX(1);
}

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

.solid-btn,
.outline-btn,
.text-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 220ms cubic-bezier(0.2, 0.8, 0.2, 1),
    background 220ms ease,
    border-color 220ms ease,
    color 220ms ease;
}

.solid-btn {
  color: #fff;
  background: var(--dark);
  box-shadow: 0 10px 24px rgba(16, 25, 31, 0.12);
}

.solid-btn:hover,
.outline-btn:hover,
.text-btn:hover {
  transform: translateY(-2px);
}

.solid-btn.compact {
  min-height: 36px;
  padding: 0 13px;
}

.outline-btn {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(23, 33, 38, 0.16);
}

.text-btn {
  min-height: 40px;
  padding: 0 8px;
  color: var(--muted);
  background: transparent;
}

.wide {
  width: 100%;
}

main {
  overflow: hidden;
}

.hero-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.95fr) minmax(420px, 1.15fr) minmax(280px, 0.72fr);
  gap: clamp(18px, 2.6vw, 30px);
  align-items: center;
  min-height: calc(88vh - 66px);
  padding: clamp(30px, 4.5vw, 56px) clamp(18px, 3.6vw, 40px);
  background:
    linear-gradient(110deg, rgba(247, 248, 245, 0.95), rgba(238, 243, 241, 0.84)),
    url("assets/ui/hero-collage.jpg") center / cover;
}

.hero-copy {
  max-width: 540px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--coral);
  font-size: 13px;
  font-weight: 900;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 14px;
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(26px, 3.5vw, 42px);
  line-height: 1.1;
  letter-spacing: 0;
}

.lead {
  max-width: 470px;
  margin-bottom: 20px;
  color: #3f4c52;
  font-size: clamp(15px, 1.08vw, 17px);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 28px;
}

.hero-metrics span {
  min-height: 64px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(23, 33, 38, 0.1);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
}

.hero-metrics strong {
  display: block;
  margin-bottom: 2px;
  font-size: 24px;
}

.quick-generator,
.result-panel,
.creator-console,
.qr-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(23, 33, 38, 0.1);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.quick-generator {
  display: grid;
  gap: 14px;
  padding: clamp(16px, 2.2vw, 22px);
}

.generator-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
}

.generator-head h2 {
  font-size: clamp(22px, 2.4vw, 30px);
}

.live-badge {
  flex: 0 0 auto;
  padding: 7px 10px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 900;
  background: rgba(53, 182, 167, 0.12);
  border-radius: 999px;
}

.mode-switch,
.filter-tabs,
.process-options,
.color-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.mode-switch {
  padding: 3px;
  background: var(--soft);
  border-radius: 8px;
}

.filter-tabs {
  flex: 0 0 auto;
  padding: 7px;
  overflow-x: auto;
  background: rgba(236, 243, 241, 0.55);
  border: 1px solid rgba(23, 33, 38, 0.08);
  border-radius: 999px;
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
  scrollbar-width: none;
}

.filter-tabs::-webkit-scrollbar {
  display: none;
}

.mode-switch button,
.filter-tabs button,
.process-options button {
  min-height: 34px;
  padding: 0 12px;
  background: #fff;
  border: 1px solid rgba(23, 33, 38, 0.12);
  border-radius: 8px;
  cursor: pointer;
}

.mode-switch button {
  flex: 1;
}

.mode-switch button.active,
.filter-tabs button.active,
.process-options button.active {
  color: #fff;
  background: var(--teal);
  border-color: var(--teal);
}

.filter-tabs button {
  flex: 0 0 auto;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  border-color: rgba(255, 255, 255, 0.72);
  box-shadow: 0 6px 18px rgba(20, 32, 36, 0.04);
  white-space: nowrap;
}

.generator-form {
  display: none;
  gap: 14px;
}

.generator-form.active {
  display: grid;
}

.field {
  display: grid;
  gap: 6px;
  color: #334148;
  font-size: 13px;
  font-weight: 700;
}

.wide-field {
  grid-column: 1 / -1;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

textarea,
select,
input[type="email"] {
  width: 100%;
  color: var(--ink);
  background: #fbfcfa;
  border: 1px solid #d7e2df;
  border-radius: 8px;
  outline: 0;
}

textarea {
  min-height: 104px;
  padding: 12px 13px;
  resize: vertical;
}

select {
  min-height: 42px;
  padding: 0 12px;
}

input[type="email"] {
  min-height: 44px;
  padding: 0 14px;
}

textarea:focus,
select:focus,
input[type="email"]:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(36, 125, 119, 0.12);
}

.color-row span,
.process-options span {
  width: 100%;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.swatch {
  width: 30px;
  height: 30px;
  padding: 0;
  background: var(--swatch);
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(23, 33, 38, 0.16);
  cursor: pointer;
}

.swatch.active {
  box-shadow:
    0 0 0 2px var(--dark),
    0 0 0 5px #fff;
}

.upload-drop {
  display: grid;
  justify-items: center;
  gap: 6px;
  min-height: 180px;
  padding: 22px;
  text-align: center;
  background: #f9fbf8;
  border: 2px dashed #cbd8d4;
  border-radius: 8px;
  cursor: pointer;
}

.upload-drop input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.upload-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: #fff;
  font-size: 24px;
  font-weight: 600;
  background: var(--coral);
  border-radius: 50%;
}

.upload-drop small {
  color: var(--muted);
}

.result-panel {
  display: grid;
  gap: 12px;
  padding: 12px;
}

.result-frame {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  background: var(--dark);
  border-radius: 8px;
}

.result-frame img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
}

.result-meta {
  position: absolute;
  right: 12px;
  bottom: 12px;
  left: 12px;
  padding: 12px;
  color: #fff;
  background: rgba(8, 13, 16, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  backdrop-filter: blur(14px);
}

.result-meta span,
.result-meta strong {
  display: block;
}

.result-meta span {
  color: #f3cf8b;
  font-size: 12px;
  font-weight: 900;
}

.result-meta strong {
  margin-top: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

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

section:not(.hero-shell) {
  padding: clamp(42px, 6vw, 72px) clamp(18px, 3.6vw, 40px);
}

.section-head {
  max-width: 900px;
  margin-bottom: 22px;
}

.section-head.split {
  display: flex;
  max-width: none;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}

.trend-section {
  background: #fff;
}

.wallpaper-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.popular-shell {
  display: grid;
  gap: 16px;
  padding: 16px;
  background: linear-gradient(180deg, rgba(244, 248, 246, 0.92), rgba(236, 243, 241, 0.86));
  border: 1px solid rgba(23, 33, 38, 0.08);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
}

.popular-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

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

.popular-copy h2 {
  font-size: clamp(24px, 2.4vw, 34px);
}

.wallpaper-card {
  position: relative;
  overflow: hidden;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.wallpaper-card img {
  width: 100%;
  aspect-ratio: 4 / 4.75;
  object-fit: cover;
  transition:
    transform 260ms ease,
    filter 260ms ease;
}

.wallpaper-card:hover img {
  transform: scale(1.03);
  filter: saturate(1.04);
}

.wallpaper-card.hidden {
  display: none;
}

.wallpaper-info {
  position: absolute;
  right: 10px;
  bottom: 10px;
  left: 10px;
  display: grid;
  gap: 8px;
  padding: 12px;
  background: rgba(247, 248, 245, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 12px;
  backdrop-filter: blur(16px);
}

.wallpaper-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
}

.wallpaper-title h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.1;
}

.wallpaper-title span,
.wallpaper-meta {
  color: #5c6a71;
  font-size: 12px;
}

.wallpaper-actions {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 34px;
  padding: 0 12px;
  color: #324148;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(23, 33, 38, 0.08);
  border-radius: 999px;
  cursor: pointer;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 12px rgba(20, 32, 36, 0.04);
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.92);
}

.trend-shell {
  display: grid;
  gap: 16px;
  padding: 16px;
  background: linear-gradient(180deg, rgba(244, 248, 246, 0.92), rgba(236, 243, 241, 0.86));
  border: 1px solid rgba(23, 33, 38, 0.08);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
}

.trend-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.trend-copy h2 {
  font-size: clamp(24px, 2.4vw, 34px);
}

.trend-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.trend-card {
  display: grid;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.trend-card img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
}

.trend-card div {
  padding: 14px 14px 16px;
}

.trend-card h3 {
  margin-bottom: 4px;
  font-size: 17px;
}

.trend-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.creator-section {
  background: transparent;
}

.creator-shell {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(320px, 0.92fr);
  gap: clamp(20px, 4vw, 38px);
  align-items: stretch;
  padding: 18px;
  background: linear-gradient(180deg, rgba(244, 248, 246, 0.92), rgba(236, 243, 241, 0.86));
  border: 1px solid rgba(23, 33, 38, 0.08);
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.creator-copy {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 8px 4px;
}

.creator-copy p:not(.eyebrow),
.download-section p {
  max-width: 560px;
  color: #56666d;
  font-size: 16px;
}

.creator-points {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.creator-points span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  color: #45545b;
  font-size: 13px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(20, 32, 36, 0.04);
}

.creator-console {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  color: var(--ink);
  background: var(--line);
  border: 1px solid rgba(23, 33, 38, 0.08);
  border-radius: 14px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.creator-console > div {
  min-height: 110px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(12px);
}

.creator-console span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.creator-console strong {
  display: block;
  margin-top: 10px;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1;
}

.bar-chart {
  grid-column: 1 / -1;
  display: flex;
  align-items: end;
  gap: 10px;
  height: 176px;
}

.bar-chart i {
  flex: 1;
  min-width: 18px;
  background: linear-gradient(180deg, var(--coral), var(--gold));
  border-radius: 8px 8px 0 0;
}

.subscribe-section {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(320px, 0.8fr);
  gap: 18px;
  align-items: center;
  padding: 18px;
  background: linear-gradient(180deg, rgba(244, 248, 246, 0.92), rgba(236, 243, 241, 0.86));
  border: 1px solid rgba(23, 33, 38, 0.08);
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.subscribe-copy {
  display: grid;
  gap: 10px;
}

.subscribe-copy p:not(.eyebrow) {
  max-width: 560px;
  margin-bottom: 0;
  color: #5b6a71;
  font-size: 15px;
}

.subscribe-form {
  display: flex;
  gap: 8px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.download-section {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) 260px;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
  padding: 18px;
  color: var(--ink);
  background: linear-gradient(180deg, rgba(244, 248, 246, 0.92), rgba(236, 243, 241, 0.86));
  border: 1px solid rgba(23, 33, 38, 0.08);
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.download-copy {
  display: grid;
  gap: 10px;
}

.download-section h2 {
  color: var(--ink);
}

.download-points {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.download-points span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  color: #45545b;
  font-size: 13px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(20, 32, 36, 0.04);
}

.qr-card {
  margin: 0;
  padding: 12px;
  color: var(--ink);
  text-align: center;
}

.qr-card img {
  border-radius: 9px;
}

.qr-card figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, minmax(150px, 0.7fr));
  gap: 22px;
  padding: 22px clamp(18px, 3.6vw, 40px);
  margin-top: 18px;
  color: #5b6a71;
  background: linear-gradient(180deg, rgba(244, 248, 246, 0.92), rgba(236, 243, 241, 0.86));
  border-top: 1px solid rgba(23, 33, 38, 0.08);
}

.site-footer strong,
.site-footer h3 {
  color: var(--ink);
}

.site-footer h3 {
  margin: 0 0 12px;
  font-size: 16px;
}

.site-footer p {
  margin-bottom: 0;
}

.site-footer a,
.site-footer button {
  display: block;
  width: fit-content;
  margin: 8px 0;
  padding: 0;
  color: #5b6a71;
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.copyright {
  grid-column: 1 / -1;
  padding-top: 18px;
  border-top: 1px solid rgba(23, 33, 38, 0.08);
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  max-width: min(400px, calc(100vw - 44px));
  padding: 14px 16px;
  color: #fff;
  pointer-events: none;
  background: rgba(16, 25, 31, 0.95);
  border-radius: 9px;
  box-shadow: 0 18px 48px rgba(16, 25, 31, 0.25);
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

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

@media (max-width: 1180px) {
  .hero-shell {
    grid-template-columns: minmax(300px, 0.95fr) minmax(420px, 1.1fr);
  }

  .result-panel {
    grid-column: 1 / -1;
    grid-template-columns: minmax(260px, 0.72fr) minmax(260px, 1fr);
    align-items: center;
  }

  .result-frame,
  .result-frame img {
    min-height: 320px;
  }

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

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

@media (max-width: 900px) {
  .top-nav {
    display: none;
  }

  .hero-shell,
  .result-panel,
  .subscribe-section,
  .download-section {
    grid-template-columns: 1fr;
  }

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

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

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

  .hero-shell {
    min-height: auto;
  }

  .hero-metrics,
  .wallpaper-grid,
  .trend-grid,
  .site-footer {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-head.split {
    align-items: start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .site-header {
    min-height: 64px;
    padding: 10px 14px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .brand small,
  .header-actions .text-btn {
    display: none;
  }

  .solid-btn.compact {
    min-height: 38px;
    padding: 0 12px;
    font-size: 13px;
  }

  .hero-shell {
    padding: 28px 14px 46px;
  }

  h1 {
    font-size: clamp(30px, 10vw, 42px);
    line-height: 1.06;
  }

  h2 {
    font-size: clamp(24px, 8vw, 34px);
  }

  .hero-actions,
  .subscribe-form,
  .result-actions {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-metrics,
  .wallpaper-grid,
  .trend-grid,
  .creator-console,
  .site-footer,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .quick-generator,
  .result-panel {
    padding: 12px;
  }

  .mode-switch {
    display: grid;
    grid-template-columns: 1fr;
  }

  .result-frame,
  .result-frame img {
    min-height: 400px;
  }

  .filter-tabs,
  .process-options {
    width: 100%;
  }

  .filter-tabs button,
  .process-options button {
    flex: 1;
  }

  .popular-shell {
    padding: 12px;
  }

  .trend-shell,
  .creator-shell,
  .subscribe-section,
  .download-section {
    padding: 12px;
  }

  section:not(.hero-shell) {
    padding: 42px 14px;
  }

  .copyright {
    grid-column: auto;
  }
}