:root {
  --canvas: #e8efea;
  --paper: #fffdf6;
  --ink: #151515;
  --muted: #5d5b56;
  --line: #242424;
  --accent: #e84f2b;
  --blue: #1e5eff;
  --green: #087b67;
  --yellow: #ffd25c;
  --panel: #f6fbf8;
  --shadow: 7px 7px 0 rgba(21, 21, 21, 0.12);
  --max: 1260px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(21, 21, 21, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(21, 21, 21, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, #f8fbf8, var(--canvas));
  background-size: 34px 34px, 34px 34px, auto;
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", serif;
}

button,
input,
select {
  font: inherit;
}

button,
a,
input,
select {
  outline-offset: 3px;
}

a {
  color: inherit;
}

.shell {
  width: min(calc(100% - 28px), var(--max));
  margin: 0 auto;
}

.topbar {
  background: rgba(232, 239, 234, 0.96);
  border-bottom: 2px solid rgba(21, 21, 21, 0.1);
}

.topbar-inner {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
}

.brand-mark {
  width: 32px;
  height: 32px;
  border: 2px solid var(--line);
  background:
    linear-gradient(90deg, var(--paper) 0 48%, var(--line) 48% 52%, var(--paper) 52%),
    linear-gradient(180deg, transparent 0 48%, var(--line) 48% 52%, transparent 52%),
    var(--yellow);
  box-shadow: 4px 4px 0 rgba(21, 21, 21, 0.14);
}

nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

nav a {
  text-decoration: none;
  color: var(--muted);
}

nav a:hover {
  color: var(--ink);
}

.tool-hero {
  padding: 10px 0 22px;
}

.tool-shell {
  display: grid;
  grid-template-columns: minmax(300px, 350px) minmax(0, 1fr);
  gap: 18px;
  align-items: stretch;
}

.tool-panel,
.preview-panel,
.content-panel,
.preset-card,
.faq details {
  border: 2px solid var(--line);
  background: rgba(255, 250, 242, 0.94);
  box-shadow: var(--shadow);
}

.tool-panel {
  padding: 12px;
  display: grid;
  gap: 10px;
  height: 100%;
}

.preview-panel {
  min-height: 0;
  padding: 10px;
  display: grid;
  gap: 8px;
}

.kicker {
  margin: 0;
  color: var(--green);
  font: 800 0.74rem/1.2 "Courier New", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.55rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.2;
  letter-spacing: 0;
}

.lede {
  color: var(--muted);
  line-height: 1.35;
  margin: 0;
}

.helper-text {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border: 1px solid var(--line);
  background: #fff;
  font: 800 0.68rem/1 "Courier New", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.controls {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 10px;
}

.control-group {
  display: grid;
  gap: 7px;
}

.control-group > label,
.field-label {
  color: var(--muted);
  font: 800 0.72rem/1.2 "Courier New", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.layout-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
}

.format-presets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.format-card {
  min-height: 64px;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 7px;
  align-items: center;
  padding: 6px 8px;
  border: 2px solid var(--line);
  background: #fff;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.format-card[aria-pressed="true"] {
  background: var(--yellow);
}

.format-card strong,
.format-card small {
  display: block;
}

.format-card small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.15;
}

.format-card strong {
  font-size: 0.86rem;
  line-height: 1.05;
}

.quick-format-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
}

.quick-format {
  min-height: 46px;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 5px 6px;
  text-align: center;
}

.quick-format strong {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 0.72rem;
}

.quick-format small {
  font: 700 0.61rem/1.1 "Courier New", monospace;
  white-space: nowrap;
}

.platform-icon {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.platform-icon-fill {
  fill: currentColor;
  stroke: none;
}

.platform-icon .icon-dot {
  fill: currentColor;
  stroke: none;
}

.platform-icon .icon-reverse {
  fill: none;
  stroke: #fff;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.platform-tiktok { color: #111; }
.platform-instagram { color: #b72c83; }
.platform-linkedin { color: #0a66c2; }
.platform-facebook { color: #1877f2; }

.quick-format[aria-pressed="true"] {
  color: var(--ink);
}

.format-icon {
  width: 32px;
  height: 38px;
  display: grid;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.format-icon::before,
.format-icon::after {
  content: "";
  background: var(--blue);
}

.grid-2x2 {
  grid-template: 1fr 1fr / 1fr 1fr;
}

.grid-2x2::before,
.grid-2x2::after {
  box-shadow: 0 16px 0 var(--blue);
}

.grid-3x3 {
  background: repeating-linear-gradient(90deg, var(--blue) 0 7px, transparent 7px 9px), repeating-linear-gradient(180deg, transparent 0 8px, var(--paper) 8px 10px), var(--blue);
}

.grid-3x3::before,
.grid-3x3::after {
  display: none;
}

.upload-actions {
  grid-template-columns: minmax(120px, 0.7fr) minmax(0, 1fr);
  align-items: center;
}

.auto-fit {
  display: flex;
  gap: 7px;
  align-items: flex-start;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.25;
}

.auto-fit input {
  margin: 1px 0 0;
  accent-color: var(--accent);
}

.compact-layout-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.compact-layout-grid .layout-btn {
  min-height: 34px;
  justify-items: center;
  padding: 4px;
}

.composition-controls {
  padding: 8px;
  border: 2px solid rgba(21, 21, 21, 0.12);
  background: rgba(255, 255, 255, 0.6);
}

.composition-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.composition-summary {
  color: var(--accent);
  font: 800 0.68rem/1.2 "Courier New", monospace;
  text-align: right;
}

.step-label {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font: 800 0.67rem/1.2 "Courier New", monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.step-label b {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
}

.ratio-options {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.custom-size {
  display: grid;
  gap: 5px;
  padding-top: 5px;
  border-top: 1px solid rgba(21, 21, 21, 0.14);
}

.grid-slider {
  display: grid;
  grid-template-columns: 58px 1fr 28px;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.grid-slider output {
  display: grid;
  place-items: center;
  min-height: 28px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}

.layout-btn,
.icon-btn,
.download-btn {
  min-height: 40px;
  border: 2px solid var(--line);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  box-shadow: 3px 3px 0 rgba(21, 21, 21, 0.1);
}

.layout-btn {
  display: grid;
  gap: 5px;
  justify-items: start;
  padding: 7px;
}

.layout-btn[aria-pressed="true"] {
  background: var(--yellow);
}

.mini-layout {
  width: 46px;
  height: 32px;
  display: grid;
  gap: 3px;
  padding: 3px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.mini-layout span {
  background: var(--blue);
  min-width: 0;
}

.mini-2 { grid-template-columns: 1fr 1fr; }
.mini-3 { grid-template-columns: 1.2fr 0.8fr; grid-template-rows: 1fr 1fr; }
.mini-3 span:first-child { grid-row: span 2; }
.mini-4 { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; }
.mini-9 { grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr); }
.mini-story { grid-template-columns: 1fr; grid-template-rows: 1.2fr 1fr 1fr; }

.row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
}

input[type="color"] {
  width: 44px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  overflow: hidden;
}

input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

input[type="color"]::-webkit-color-swatch {
  border: 0;
  border-radius: 999px;
}

input[type="color"]::-moz-color-swatch {
  border: 0;
  border-radius: 999px;
}

select {
  width: 100%;
  min-height: 42px;
  border: 2px solid var(--line);
  background: #fff;
  color: var(--ink);
  padding: 0 10px;
}

.panel-picker {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
}

.icon-btn {
  width: 42px;
  font-weight: 900;
}

.icon-btn[aria-pressed="true"] {
  background: var(--accent);
  color: #fff;
}

.icon-btn.has-image::after {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-left: 5px;
  border-radius: 999px;
  background: var(--green);
  vertical-align: middle;
}

.icon-btn[aria-pressed="true"].has-image::after {
  background: #fff;
}

.panel-file-input {
  display: none;
}

.utility-btn {
  min-height: 36px;
  border: 2px solid var(--line);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  font-weight: 800;
  box-shadow: 3px 3px 0 rgba(21, 21, 21, 0.08);
}

.utility-btn.primary {
  background: var(--yellow);
}

.download-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: auto;
  padding-top: 4px;
}

.download-btn {
  background: var(--ink);
  color: #fff;
  font-weight: 800;
}

.download-btn.secondary {
  background: var(--accent);
}

.download-btn:disabled {
  cursor: not-allowed;
  opacity: 0.42;
  box-shadow: none;
}

.fine-tune {
  border-top: 2px solid rgba(21, 21, 21, 0.12);
  padding-top: 4px;
}

.fine-tune summary {
  cursor: pointer;
  color: var(--muted);
  font: 800 0.74rem/1.2 "Courier New", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.fine-tune[open] {
  display: grid;
  gap: 10px;
}

.option-pills,
.background-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.background-swatches {
  padding: 2px;
  border-radius: 999px;
  background: rgba(21, 21, 21, 0.08);
}

.ratio-options .option-btn {
  padding-inline: 4px;
}

.option-btn {
  min-height: 32px;
  padding: 4px 9px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  font-size: 0.76rem;
  font-weight: 800;
}

.option-btn[aria-pressed="true"] {
  background: var(--yellow);
  box-shadow: 2px 2px 0 rgba(21, 21, 21, 0.14);
}

.value-chip {
  min-width: 54px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  background: #fff;
  text-align: center;
  font: 800 0.7rem/1 "Courier New", monospace;
}

.background-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.color-swatch {
  position: relative;
  width: 29px;
  height: 29px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: var(--swatch);
  cursor: pointer;
  box-shadow: none;
}

.color-swatch[aria-pressed="true"]::after {
  content: "✓";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  font: 900 0.72rem/1 Arial, sans-serif;
  mix-blend-mode: difference;
}

.preview-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font: 800 0.74rem/1.2 "Courier New", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.preview-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 2px 0 9px;
  border-bottom: 1px solid rgba(21, 21, 21, 0.14);
}

.preview-intro .lede {
  max-width: 560px;
  font-size: 0.92rem;
}

.preview-intro .trust-row {
  flex: 0 0 auto;
  justify-content: flex-end;
}

.preview-controls {
  display: grid;
  border: 2px solid rgba(21, 21, 21, 0.16);
  background: rgba(255, 255, 255, 0.7);
}

.preview-control-row {
  display: grid;
  align-items: end;
  gap: 8px;
  padding: 8px;
}

.style-control-row {
  grid-template-columns: 100px minmax(140px, 0.8fr) minmax(165px, 0.9fr) minmax(315px, 1.45fr);
}

.frame-control-row {
  grid-template-columns: 150px minmax(0, 1fr);
  align-items: center;
  border-top: 1px solid rgba(21, 21, 21, 0.14);
}

.preview-control-title {
  display: grid;
  gap: 2px;
  align-self: center;
}

.preview-control-title strong {
  font-size: 0.92rem;
}

.preview-control-title small {
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.15;
}

.preview-control {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.frame-control-row .option-btn {
  min-height: 29px;
  padding: 3px 7px;
  font-size: 0.68rem;
}

.inline-slider {
  display: flex;
  align-items: center;
  gap: 6px;
}

.inline-slider .value-chip {
  min-width: 44px;
  padding: 5px 4px;
}

.preview-controls .background-row {
  gap: 6px;
}

.preview-controls .color-swatch {
  width: 20px;
  height: 20px;
}

.preview-controls input[type="color"] {
  width: 30px;
  height: 28px;
}

.frame-control-row .frame-options {
  flex-wrap: nowrap;
}

.border-control {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.border-control .option-pills {
  flex-wrap: nowrap;
}

.finish-color-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.finish-color-row .background-row {
  flex: 1 1 auto;
}

.finish-color-row .border-control {
  padding-left: 8px;
  border-left: 1px solid rgba(21, 21, 21, 0.18);
}

.canvas-wrap {
  display: grid;
  place-items: center;
  min-height: 0;
  height: min(58vh, 520px);
  background:
    linear-gradient(45deg, rgba(21, 21, 21, 0.045) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(21, 21, 21, 0.045) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(21, 21, 21, 0.045) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(21, 21, 21, 0.045) 75%);
  background-size: 28px 28px;
  background-position: 0 0, 0 14px, 14px -14px, -14px 0;
  border: 2px solid rgba(21, 21, 21, 0.18);
  overflow: auto;
  padding: 10px;
}

canvas {
  max-width: 100%;
  max-height: calc(min(58vh, 520px) - 24px);
  height: auto;
  background: #fff;
  border: 0;
  box-shadow: 0 12px 28px rgba(21, 21, 21, 0.16);
  touch-action: none;
}

.below-fold {
  display: grid;
  gap: 24px;
  padding: 22px 0 70px;
}

.content-panel {
  padding: 22px;
}

.guide-section h2,
.content-grid h2,
.landing-page h2 {
  margin-top: 6px;
}

.guide-grid,
.content-grid {
  display: grid;
  gap: 16px;
}

.guide-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 18px;
}

.guide-grid article {
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.48);
}

.guide-grid h3 {
  margin: 10px 0 8px;
}

.step-number {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--ink);
  color: white;
  font-weight: 900;
}

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

.content-panel p + p {
  margin-top: 12px;
}

.preset-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.preset-card {
  padding: 16px;
  display: grid;
  gap: 10px;
  text-decoration: none;
}

.preset-card p,
.content-panel p,
.faq p {
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
}

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items: stretch;
}

.comparison-frame {
  --split: 42%;
  position: relative;
  min-height: 340px;
  border: 2px solid var(--line);
  overflow: hidden;
  background: white;
}

.comparison-frame::after {
  content: "";
  position: absolute;
  z-index: 5;
  top: 0;
  bottom: 0;
  left: var(--split);
  width: 3px;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(21, 21, 21, 0.35);
  pointer-events: none;
}

.comparison-side {
  position: absolute;
  inset: 0;
  padding: 38px 14px 14px;
}

.comparison-side.before {
  background: #e8dfd2;
}

.comparison-side.after {
  background: #151515;
  clip-path: inset(0 0 0 42%);
}

.compare-badge {
  position: absolute;
  z-index: 3;
  top: 10px;
  left: 12px;
  padding: 5px 8px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  font: 800 0.67rem/1 "Courier New", monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.loose-photos {
  position: relative;
  width: 100%;
  height: 100%;
}

.loose-photos img {
  position: absolute;
  width: 52%;
  height: 50%;
  object-fit: cover;
  border: 5px solid #fff;
  box-shadow: 5px 6px 0 rgba(21, 21, 21, 0.18);
}

.loose-photos img:nth-child(1) { left: 2%; top: 2%; transform: rotate(-4deg); }
.loose-photos img:nth-child(2) { right: 1%; top: 4%; transform: rotate(3deg); }
.loose-photos img:nth-child(3) { left: 3%; bottom: 1%; transform: rotate(2deg); }
.loose-photos img:nth-child(4) { right: 2%; bottom: 1%; transform: rotate(-3deg); }

.finished-grid {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template: 1fr 1fr / 1fr 1fr;
  gap: 8px;
  padding: 4px;
}

.finished-grid img {
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  object-fit: cover;
}

.comparison-range {
  width: 100%;
  margin-top: 14px;
}

.photo-credit {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.35;
}

.faq {
  display: grid;
  gap: 10px;
}

.faq details {
  padding: 14px 16px;
}

.faq summary {
  cursor: pointer;
  font-weight: 800;
}

footer {
  border-top: 2px solid rgba(21, 21, 21, 0.12);
  padding: 26px 0 44px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  color: var(--muted);
}

.page-copy {
  padding: 28px 0 70px;
}

.page-copy .content-panel {
  max-width: 860px;
}

.legal-copy h2 {
  margin: 28px 0 8px;
  font-size: 1.25rem;
}

.landing-page {
  display: grid;
  gap: 24px;
  padding-top: 18px;
  padding-bottom: 70px;
}

.breadcrumbs {
  display: flex;
  gap: 8px;
  color: var(--muted);
  font-size: 0.82rem;
}

.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 34px;
  align-items: center;
  padding: 28px;
  border: 2px solid var(--line);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.landing-hero h1 {
  margin: 8px 0 12px;
  font-size: clamp(2.2rem, 5vw, 4.6rem);
  line-height: 0.96;
}

.landing-lede {
  max-width: 62ch;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 16px;
}

.landing-actions a,
.landing-cta a {
  text-decoration: none;
}

.instagram-demo {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  aspect-ratio: 1;
  gap: 7px;
  padding: 7px;
  background: #fff;
  box-shadow: 10px 12px 0 rgba(21, 21, 21, 0.12);
}

.instagram-demo img {
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  object-fit: cover;
}

.landing-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px;
  border: 2px solid var(--line);
  background: #f0a85b;
  box-shadow: var(--shadow);
}

.landing-cta h2 {
  margin-bottom: 0;
}

@media (max-width: 980px) {
  .tool-shell,
  .preset-strip,
  .compare,
  .guide-grid,
  .content-grid,
  .landing-hero,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .landing-hero {
    padding: 22px;
  }

  .topbar-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 10px 0;
  }

  .preview-panel {
    min-height: auto;
  }

  .tool-panel {
    height: auto;
  }

  .canvas-wrap {
    min-height: 360px;
  }

  .preview-intro {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
  }

  .preview-intro .trust-row {
    justify-content: flex-start;
  }

  .style-control-row,
  .frame-control-row {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .finish-color-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .finish-color-row .border-control {
    padding-left: 0;
    border-left: 0;
  }

  .frame-control-row .frame-options {
    flex-wrap: wrap;
  }
}

@media (max-width: 560px) {
  .layout-grid,
  .download-row {
    grid-template-columns: 1fr;
  }

  nav {
    font-size: 0.86rem;
  }

  .landing-actions,
  .landing-cta {
    align-items: stretch;
    flex-direction: column;
  }

  .compact-layout-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}