@font-face {
  font-family: "Baloo 2";
  src: url("/assets/fonts/baloo-2-700.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Baloo 2";
  src: url("/assets/fonts/baloo-2-800.ttf") format("truetype");
  font-style: normal;
  font-weight: 800;
  font-display: swap;
}

@font-face {
  font-family: "Bubblegum Sans";
  src: url("/assets/fonts/bubblegum-sans-400.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Fredoka";
  src: url("/assets/fonts/fredoka-500.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Fredoka";
  src: url("/assets/fonts/fredoka-700.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Rubik Bubbles";
  src: url("/assets/fonts/rubik-bubbles-400.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  --bg: #fff9f0;
  --bg-strong: #ffe9c8;
  --paper: #ffffff;
  --ink: #18212f;
  --muted: #5e6470;
  --accent: #ff7a18;
  --accent-2: #ffb347;
  --line: rgba(24, 33, 47, 0.12);
  --shadow: 0 18px 44px rgba(107, 57, 15, 0.09);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 2%, rgba(255, 196, 95, 0.2), transparent 29%),
    linear-gradient(180deg, #fffdf9 0%, var(--bg) 100%);
  font-family: "Fredoka", "Segoe UI", sans-serif;
}

body[data-theme="warm"] {
  background:
    radial-gradient(circle at top left, rgba(255, 122, 24, 0.28), transparent 30%),
    radial-gradient(circle at top right, rgba(255, 196, 95, 0.25), transparent 25%),
    linear-gradient(180deg, #fffaf3 0%, #fff0dc 100%);
}

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

.page-shell {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding: 20px 0 56px;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 14px 0 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  font-family: "Fredoka", "Segoe UI", sans-serif;
}

.brand img {
  width: 40px;
  height: 40px;
  display: block;
  flex: 0 0 auto;
}

.brand span {
  display: block;
  line-height: 1;
}

.site-nav {
  display: flex;
  gap: 18px;
  align-items: center;
  color: var(--muted);
}

.theme-toggle {
  padding: 10px 14px;
  font-size: 0.95rem;
  line-height: 1;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.68);
}

.site-nav a:hover,
.text-link:hover {
  color: var(--accent);
}

.home-generator {
  margin-bottom: 22px;
}

.home-tool-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 20px;
  align-items: start;
}

.generator-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 22px;
  align-items: start;
}

.letter-tool-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 22px;
  align-items: start;
}

.letter-page-main {
  display: grid;
  gap: 18px;
}

.home-preview-stack {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.eyebrow,
.feature-kicker {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1;
}

h1 {
  font-size: clamp(2.7rem, 6vw, 5.7rem);
  max-width: 10ch;
  font-family: "Fredoka", "Segoe UI", sans-serif;
  font-weight: 600;
}

h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-family: "Fredoka", "Segoe UI", sans-serif;
  font-weight: 600;
}

h3 {
  font-family: "Fredoka", "Segoe UI", sans-serif;
  font-weight: 600;
}

.hero-text,
.feature-card p,
.page-intro p,
.tool-panel p,
.content-card p {
  color: var(--muted);
  line-height: 1.6;
}

.hero-actions,
.action-row,
.control-grid,
.button-row,
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button,
button {
  border: 0;
  border-radius: 999px;
  padding: 11px 18px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.button-primary,
button.primary {
  background: linear-gradient(135deg, var(--accent), #ff9451);
  color: white;
  box-shadow: 0 10px 24px rgba(255, 122, 24, 0.18);
}

.button-secondary,
button.secondary {
  background: #ffffff;
  border: 1px solid var(--line);
}

.card {
  background: #ffffff;
  border: 1px solid rgba(24, 33, 47, 0.05);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  backdrop-filter: none;
}

.hero-preview,
.tool-shell,
.letters-strip,
.content-card {
  padding: 18px;
}

.mini-toolbar,
.section-heading,
.tool-header,
.alpha-header,
.page-intro {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.mini-toolbar {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.svg-preview {
  min-height: 240px;
  display: grid;
  place-items: center;
  padding: 16px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 35%, #ffffff 0%, #fffaf1 100%);
  border: 1px solid rgba(255, 179, 71, 0.32);
  overflow: hidden;
}

.svg-preview svg {
  display: block;
  width: min(100%, 100%);
  max-width: 100%;
  height: auto;
}

.compact-preview {
  min-height: 276px;
}

.grid-section,
.content-grid,
.alpha-grid,
.printable-grid,
.example-grid {
  display: grid;
  gap: 18px;
}

.grid-section {
  grid-template-columns: repeat(3, 1fr);
  margin: 10px 0 24px;
}

.content-grid {
  grid-template-columns: 340px 1fr;
  align-items: start;
}

.howto-section {
  margin-bottom: 22px;
  background: rgba(255, 255, 255, 0.82);
}

.howto-intro {
  max-width: 780px;
  margin-bottom: 20px;
}

.howto-intro h2 {
  margin-bottom: 10px;
}

.howto-intro p {
  margin: 0;
}

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

.howto-card {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 14px;
  border: 1px solid rgba(24, 33, 47, 0.08);
  border-radius: var(--radius-lg);
}

.howto-card h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 1.18rem;
}

.howto-card h3 span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #fff1e2;
  color: var(--accent);
  font-size: 0.92rem;
}

.howto-card p {
  margin: 0;
  font-size: 0.96rem;
}

.howto-visual {
  min-height: 126px;
  border: 1px solid rgba(24, 33, 47, 0.07);
  border-radius: 18px;
  background: #ffffff;
}

.howto-text-visual {
  display: grid;
  gap: 8px;
  align-content: center;
  padding: 18px;
}

.howto-field-label {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
}

.howto-input {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  font-weight: 500;
}

.howto-image-visual {
  overflow: hidden;
}

.howto-image-visual img {
  display: block;
  width: 100%;
  height: 126px;
  object-fit: contain;
}

.howto-download-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px;
}

.howto-download-visual span {
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
}

.howto-download-visual span:first-child {
  color: #ffffff;
  background: var(--accent);
  border-color: var(--accent);
}

.howto-footnote {
  margin: 20px 0 0;
}

.generator-page {
  margin-bottom: 22px;
}

.generator-guide {
  margin-bottom: 22px;
}

.generator-guide h2,
.faq-section h2,
.letter-guide h2 {
  margin-bottom: 12px;
}

.support-grid,
.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.support-card,
.faq-grid article {
  padding: 16px;
  border: 1px solid rgba(24, 33, 47, 0.08);
  border-radius: var(--radius-lg);
  background: #ffffff;
}

.support-card h3,
.faq-grid h3 {
  margin-bottom: 9px;
  font-size: 1.14rem;
}

.support-card p,
.faq-grid p {
  margin: 0;
  font-size: 0.96rem;
}

.letter-guide {
  margin-top: 18px;
}

.feature-card {
  padding: 22px;
}

.feature-card h2 {
  margin-bottom: 12px;
}

.text-link {
  font-weight: 600;
  color: var(--ink);
}

.letter-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.letter-links a,
.alpha-card {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: white;
  border: 1px solid var(--line);
  font-weight: 700;
  font-size: 1.15rem;
  font-family: "Fredoka", "Segoe UI", sans-serif;
}

.tool-shell {
  display: grid;
  gap: 14px;
}

.tool-shell > * {
  min-width: 0;
}

.tool-panel {
  padding: 16px;
}

.inline-panel {
  padding: 16px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(24, 33, 47, 0.07);
  border-radius: var(--radius-lg);
  box-shadow: none;
  backdrop-filter: none;
}

.tool-header-compact {
  margin-bottom: 4px;
}

.home-generator h1 {
  max-width: none;
  font-size: clamp(2rem, 3.5vw, 3.35rem);
  line-height: 0.98;
}

.home-generator .tool-header {
  align-items: flex-start;
}

.home-generator {
  overflow: hidden;
  padding: clamp(20px, 3vw, 30px);
  background:
    radial-gradient(circle at 94% 8%, rgba(255, 179, 71, 0.34), transparent 30%),
    linear-gradient(135deg, #fffaf1 0%, #ffffff 56%);
  border-color: rgba(255, 179, 71, 0.22);
}

.home-generator .home-tool-layout {
  grid-template-columns: 336px minmax(0, 1fr);
  grid-template-areas: "controls preview";
  gap: clamp(18px, 3vw, 28px);
  min-width: 0;
}

.home-generator .inline-panel {
  grid-area: controls;
  min-width: 0;
}

.home-generator .home-preview-stack {
  grid-area: preview;
  grid-template-rows: minmax(0, 1fr) auto;
  height: 100%;
}

.generator-lead {
  max-width: 540px;
  margin: 12px 0 8px;
  font-size: 1.04rem;
}

.home-preview-stack .button-row {
  justify-content: flex-end;
}

.letter-page-tool h1 {
  max-width: none;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
}

.letter-page-tool .tool-header {
  align-items: end;
}

.generator-page h1 {
  max-width: none;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1;
}

.generator-preview {
  display: grid;
  gap: 12px;
  grid-template-rows: minmax(0, 1fr) auto;
  height: 100%;
}

.letter-preview-stack {
  display: grid;
  gap: 12px;
  grid-template-rows: minmax(0, 1fr) auto;
  height: 100%;
}

.generator-preview-box {
  min-height: 340px;
  height: 100%;
}

.letter-preview-box {
  min-height: 320px;
  height: 100%;
}

.letter-preview-box svg {
  width: auto;
  max-width: min(100%, var(--letter-svg-max-width, 360px));
  max-height: var(--letter-svg-max-height, 420px);
  height: auto;
}

.letter-page-tool[data-template="printable"] .letter-preview-box,
.letter-page-tool[data-template="coloring"] .letter-preview-box {
  min-height: 420px;
}

.letter-page-tool[data-template="printable"] .letter-preview-box svg,
.letter-page-tool[data-template="coloring"] .letter-preview-box svg {
  max-width: min(100%, var(--letter-svg-max-width, 360px));
  max-height: var(--letter-svg-max-height, 420px);
}

.letter-page-tool[data-template="poster"] .letter-preview-box {
  min-height: 420px;
}

.letter-page-tool[data-template="poster"] .letter-preview-box svg {
  max-width: min(100%, var(--letter-svg-max-width, 440px));
  max-height: var(--letter-svg-max-height, 320px);
}

.generator-sidebar {
  min-width: 0;
}

.generator-panel {
  padding: 18px;
}

.letter-control-panel {
  padding: 18px;
}

.control-section {
  display: grid;
  gap: 10px;
  padding-top: 2px;
}

.control-title {
  margin: 0;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.compact-stack {
  gap: 12px;
}

.toggle-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.toggle-field input[type="checkbox"] {
  width: 26px;
  height: 26px;
  padding: 0;
  flex: 0 0 auto;
  accent-color: var(--accent);
}

.checkbox-field {
  align-items: end;
  min-height: 100%;
  padding-bottom: 6px;
}

.generator-chip-row button {
  min-width: 140px;
}

.letter-page-tool .generator-chip-row [data-letter-case],
.letter-page-tool .generator-chip-row [data-letter-variant] {
  flex: 1 1 calc(50% - 6px);
  min-width: 0;
}

.helper-links {
  gap: 10px;
}

.letter-sidebar {
  align-self: start;
}

.stats-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.stat-pill {
  display: grid;
  gap: 2px;
  padding: 12px 14px;
  border: 1px solid rgba(24, 33, 47, 0.08);
  border-radius: 18px;
  background: #ffffff;
  min-width: 110px;
}

.stat-pill strong {
  font-size: 1rem;
}

.stat-pill span {
  font-size: 0.88rem;
  color: var(--muted);
}

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

.style-card {
  border: 1px solid rgba(24, 33, 47, 0.08);
  border-radius: 26px;
  padding: 14px;
  background: #ffffff;
  text-align: left;
}

.style-card.active {
  border-color: rgba(255, 122, 24, 0.58);
  background: #fff8ed;
  box-shadow: inset 0 0 0 1px rgba(255, 122, 24, 0.18);
}

.form-stack {
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 8px;
  font-weight: 500;
}

input,
select,
textarea {
  width: 100%;
  padding: 13px 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: white;
  font: inherit;
}

input[type="color"] {
  padding: 6px;
  min-height: 48px;
  cursor: pointer;
}

.color-grid {
  align-items: end;
}

.control-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.chip-row button {
  background: white;
  border: 1px solid var(--line);
}

.chip-row button.active {
  background: #fff1e2;
  border-color: rgba(255, 122, 24, 0.4);
}

.alpha-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.alpha-card {
  width: auto;
  height: auto;
  min-height: 126px;
  padding: 18px;
  gap: 10px;
  align-content: center;
}

.alpha-card strong {
  font-size: 2rem;
  font-weight: 600;
}

.alpha-card span {
  color: var(--muted);
  font-size: 0.9rem;
}

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

.example-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 18px;
}

.example-card {
  display: grid;
  gap: 14px;
  color: var(--ink);
}

a.example-card:hover .example-visual {
  border-color: rgba(255, 122, 24, 0.42);
}

.example-card h3 {
  font-size: 1.25rem;
  margin: 0;
}

.example-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.example-visual {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(24, 33, 47, 0.06);
  background: white;
  aspect-ratio: 1.45 / 1;
}

.example-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.sheet {
  aspect-ratio: 1 / 1.35;
  padding: 18px;
}

.sheet svg {
  width: 100%;
  height: 100%;
}

.page-kicker {
  color: var(--muted);
  font-weight: 600;
}

.footnote {
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(230px, 1.4fr) repeat(2, minmax(150px, 0.7fr));
  gap: 28px;
  margin-top: 32px;
  padding: 30px 4px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-brand .brand {
  color: var(--ink);
  margin-bottom: 12px;
}

.footer-brand p {
  max-width: 360px;
  margin: 0;
  line-height: 1.6;
}

.footer-column {
  display: grid;
  align-content: start;
  gap: 11px;
}

.footer-column h2 {
  margin: 2px 0 5px;
  color: var(--ink);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.footer-column a:hover {
  color: var(--accent);
}

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}

.info-page {
  display: grid;
  gap: 20px;
}

.info-hero {
  padding: 30px;
}

.info-hero h1 {
  max-width: 16ch;
  margin-bottom: 14px;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
}

.info-hero p:last-child {
  max-width: 700px;
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.65;
}

.info-content {
  display: grid;
  gap: 24px;
  padding: 28px;
}

.info-content section {
  max-width: 780px;
}

.info-content h2 {
  margin-bottom: 10px;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
}

.info-content p,
.info-content li {
  color: var(--muted);
  line-height: 1.7;
}

.info-content p {
  margin: 0 0 10px;
}

.info-content ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 20px;
}

.info-content a {
  color: var(--ink);
  font-weight: 600;
}

@media (min-width: 981px) {
  .letter-page-tool[data-template="printable"] .letter-preview-box svg,
  .letter-page-tool[data-template="coloring"] .letter-preview-box svg {
    width: min(100%, 480px);
    max-width: min(100%, 480px);
    max-height: 640px;
  }
}

@media (max-width: 980px) {
  .home-tool-layout,
  .generator-layout,
  .letter-tool-layout,
  .grid-section,
  .howto-grid,
  .support-grid,
  .faq-grid,
  .printable-grid,
  .example-grid {
    grid-template-columns: 1fr;
  }

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

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

  .site-footer {
    grid-template-columns: 1fr 1fr;
  }

  .home-generator .home-tool-layout {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "controls"
      "preview";
  }

  .home-preview-stack .button-row {
    justify-content: flex-start;
  }

  .home-generator .home-preview-stack {
    grid-template-rows: auto auto;
    height: auto;
  }

  .generator-preview,
  .letter-preview-stack {
    grid-template-rows: auto auto;
    height: auto;
  }

  .generator-preview-box,
  .letter-preview-box {
    height: auto;
  }

  .howto-grid,
  .support-grid,
  .faq-grid,
  .example-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .site-header,
  .page-intro,
  .section-heading,
  .tool-header,
  .alpha-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .home-generator h1 {
    font-size: clamp(2rem, 12vw, 3.2rem);
  }

  .generator-page h1 {
    font-size: clamp(2rem, 11vw, 3.1rem);
  }

  .letter-page-tool h1 {
    font-size: clamp(2rem, 11vw, 3.1rem);
  }

  .site-nav {
    flex-wrap: wrap;
  }

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

  .howto-grid,
  .support-grid,
  .faq-grid,
  .example-grid {
    grid-template-columns: 1fr;
  }

  .compact-preview {
    min-height: 210px;
  }

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

  .letter-style-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-bottom {
    flex-direction: column;
  }
}