:root {
  --paper: #f5f1e8;
  --ink: #1d1d1b;
  --muted: #6d6a62;
  --line: #d8d1c2;
  --panel: #fffaf0;
  --accent: #204f46;
  --radius: 8px;
  --shadow: 0 24px 70px rgba(36, 30, 20, 0.12);
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
}

a {
  color: inherit;
}

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

button {
  cursor: pointer;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  transform: translateY(-140%);
  background: var(--ink);
  color: var(--paper);
  padding: 0.7rem 1rem;
  z-index: 20;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  min-height: 76px;
  padding: 22px clamp(18px, 4vw, 56px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand,
.top-nav,
.site-footer nav,
.seo-links {
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand,
.footer-brand {
  text-decoration: none;
  font-weight: 650;
}

.brand-mark {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 20px;
  line-height: 1;
}

.top-nav a,
.top-nav button,
.site-footer a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
}

.text-button {
  border: 0;
  background: transparent;
  padding: 0;
}

.hero-section {
  min-height: clamp(420px, 78vh, 820px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(44px, 8vw, 110px) clamp(18px, 7vw, 120px);
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
}

.hero-section h1 {
  margin: 0;
  max-width: 980px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.2rem, 10vw, 9.6rem);
  line-height: 0.94;
  font-weight: 500;
  letter-spacing: 0;
}

.hero-section h1 span {
  display: block;
}

.hero-copy {
  margin: 34px 0 0;
  max-width: 620px;
  font-size: clamp(1.1rem, 2vw, 1.55rem);
  line-height: 1.42;
  color: #38352e;
}

.feature-row,
.directory-controls,
.detail-grid,
.tool-shell,
.tool-above-fold,
.seo-copy {
  padding: clamp(28px, 6vw, 76px) clamp(18px, 6vw, 92px);
  border-bottom: 1px solid var(--line);
}

.feature-row,
.directory-controls {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: clamp(24px, 5vw, 90px);
  align-items: end;
}

.feature-row h2,
.directory-controls h2,
.detail-grid h2,
.seo-copy h2,
.tool-intro h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 4.6rem);
  line-height: 1;
  font-weight: 500;
  letter-spacing: 0;
}

.feature-row p,
.detail-grid p,
.seo-copy p,
.tool-intro p,
.research-list p {
  color: #3f3b33;
  line-height: 1.6;
  font-size: 1.05rem;
}

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

.research-list p {
  margin: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.32);
}

.ad-slot {
  min-height: 118px;
  margin: clamp(22px, 4vw, 48px) clamp(18px, 6vw, 92px);
  border: 1px dashed #b8ae9c;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.34);
}

.ad-slot[data-provider="house"],
.ad-slot[data-provider="direct"] {
  border-style: solid;
  background: #111;
  color: #f5f1e8;
}

.ad-card {
  width: 100%;
  min-height: 118px;
  display: grid;
  place-items: center;
  gap: 5px;
  padding: 18px;
  text-decoration: none;
  color: inherit;
}

.ad-card span {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: rgba(245, 241, 232, 0.72);
}

.ad-card strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.35rem, 2.5vw, 2.1rem);
  font-weight: 500;
}

.ad-card em {
  max-width: 560px;
  font-style: normal;
  color: rgba(245, 241, 232, 0.78);
}

.ad-slot strong,
.ad-slot span {
  display: block;
}

.controls {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(170px, 0.55fr) auto;
  gap: 10px;
}

.controls input,
.controls select,
.filter-chip,
.calculator input,
.calculator select,
.calculator textarea,
.signup-panel input {
  width: 100%;
  border: 1px solid #c8beaa;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
  color: var(--ink);
  padding: 12px 13px;
}

.filter-chip,
.primary-action,
.secondary-action,
.favorite-wide {
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
  padding: 12px 16px;
  min-height: 46px;
}

.pinterest-grid {
  padding: 0 clamp(18px, 6vw, 92px) clamp(36px, 6vw, 92px);
  columns: 4 240px;
  column-gap: 18px;
}

.tool-card {
  display: inline-block;
  width: 100%;
  position: relative;
  margin: 0 0 18px;
  break-inside: avoid;
  background: color-mix(in srgb, var(--tool-soft, var(--panel)) 72%, white);
  border: 1px solid rgba(32, 28, 20, 0.14);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 14px 38px rgba(36, 30, 20, 0.08);
}

.tool-card a {
  display: block;
  text-decoration: none;
  padding: 16px;
}

.card-visual {
  min-height: 130px;
  border-radius: 6px;
  margin-bottom: 16px;
  padding: 18px;
  display: grid;
  gap: 10px;
  align-content: end;
  background-image:
    linear-gradient(160deg, color-mix(in srgb, var(--tool-accent, #204f46) 72%, transparent), rgba(29, 29, 27, 0.08)),
    var(--card-image, var(--card-bg, #d8e7dc));
  background-size: cover;
  background-position: center;
}

.card-visual span {
  display: block;
  height: 10px;
  max-width: 86%;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.74);
}

.card-visual span:nth-child(2) {
  width: 68%;
}

.card-visual span:nth-child(3) {
  width: 44%;
}

.card-category {
  margin: 0 0 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.68rem;
  font-weight: 750;
}

.tool-card h2 {
  margin: 0 34px 10px 0;
  font-size: 1.34rem;
  line-height: 1.1;
  letter-spacing: 0;
}

.tool-card p:last-child {
  margin: 0;
  color: #49453c;
  line-height: 1.45;
}

.favorite-button {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(0, 0, 0, 0.22);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.74);
}

.favorite-button.is-favorite,
.favorite-wide.is-favorite {
  background: #204f46;
  color: #fffaf0;
}

.tool-shell {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(320px, 1.25fr);
  gap: clamp(24px, 5vw, 80px);
  align-items: start;
}

.tool-above-fold {
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(340px, 1fr);
  grid-template-areas:
    "title tool"
    "instructions tool";
  gap: clamp(18px, 4vw, 56px);
  align-items: start;
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--tool-soft, #f5f1e8) 86%, white), rgba(245, 241, 232, 0.76)),
    var(--card-image);
  background-size: cover;
  background-position: center;
}

.tool-title-zone {
  grid-area: title;
  align-self: end;
}

.tool-title-zone h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.8rem, 7vw, 7.5rem);
  line-height: 0.94;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--tool-ink, var(--ink));
}

.tool-title-zone p:not(.eyebrow) {
  margin: 22px 0 0;
  max-width: 620px;
  color: color-mix(in srgb, var(--tool-ink, var(--ink)) 86%, white);
  font-size: clamp(1rem, 1.6vw, 1.28rem);
  line-height: 1.5;
}

.tool-title-zone .mini-instructions {
  display: inline-block;
  margin-top: 16px;
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--tool-accent, var(--line)) 35%, transparent);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
  font-size: 0.95rem;
}

.tool-above-fold .calculator {
  grid-area: tool;
  align-self: center;
  border-color: color-mix(in srgb, var(--tool-accent, var(--ink)) 28%, transparent);
  background: rgba(255, 255, 255, 0.78);
}

.tool-instructions {
  grid-area: instructions;
  align-self: start;
  padding: 20px;
  border: 1px solid color-mix(in srgb, var(--tool-accent, var(--line)) 32%, transparent);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.58);
}

.tool-instructions ol {
  margin: 0;
  padding-left: 20px;
  line-height: 1.55;
}

.tool-instructions li + li {
  margin-top: 8px;
}

.tool-intro {
  position: sticky;
  top: 20px;
}

.favorite-wide {
  margin-top: 18px;
  width: 100%;
  text-align: center;
  background: var(--tool-accent, var(--ink));
  border-color: var(--tool-accent, var(--ink));
}

.calculator {
  display: grid;
  gap: 18px;
  padding: clamp(18px, 4vw, 36px);
  border: 1px solid rgba(32, 28, 20, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.48);
  box-shadow: var(--shadow);
}

.fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

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

.field label,
.signup-panel label {
  display: grid;
  gap: 7px;
  color: #4f493f;
  font-size: 0.91rem;
  font-weight: 680;
}

.field.checkbox label {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.field.checkbox input {
  width: 20px;
  height: 20px;
}

textarea {
  min-height: 138px;
  resize: vertical;
}

.result-panel {
  border-top: 1px solid rgba(32, 28, 20, 0.14);
  padding-top: 18px;
}

.result-output {
  min-height: 150px;
  border-radius: var(--radius);
  background: var(--tool-ink, var(--ink));
  color: var(--paper);
  padding: 20px;
  white-space: pre-wrap;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.secondary-action {
  margin-top: 12px;
  background: transparent;
  color: var(--ink);
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.detail-grid article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(18px, 3vw, 30px);
  background: rgba(255, 255, 255, 0.34);
}

.detail-grid li {
  margin: 0 0 10px;
  line-height: 1.5;
}

.seo-copy {
  background: #eee6d7;
}

.seo-copy p {
  max-width: 980px;
  font-size: 0.92rem;
  line-height: 1.64;
  color: #514b40;
}

.seo-links {
  flex-wrap: wrap;
  margin-top: 22px;
}

.seo-links a {
  border: 1px solid #b8ae9c;
  border-radius: 999px;
  padding: 9px 12px;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.36);
}

.tool-list-columns {
  columns: 3 260px;
  column-gap: 24px;
  margin-top: 26px;
}

.tool-list-columns a {
  display: flex;
  gap: 10px;
  break-inside: avoid;
  padding: 9px 0;
  text-decoration: none;
  line-height: 1.35;
  border-bottom: 1px solid rgba(32, 28, 20, 0.12);
}

.tool-list-columns span {
  min-width: 34px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  padding: 28px clamp(18px, 4vw, 56px);
  align-items: center;
}

.site-footer p {
  margin: 8px 0 0;
  color: var(--muted);
}

.signup-modal {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(29, 29, 27, 0.45);
}

.signup-panel {
  position: relative;
  width: min(480px, 100%);
  background: var(--paper);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.22);
}

.signup-panel h2 {
  margin: 0 0 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.5rem;
  line-height: 1;
  letter-spacing: 0;
}

.signup-panel p {
  line-height: 1.5;
}

.modal-close {
  position: absolute;
  right: 14px;
  top: 14px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: transparent;
}

.primary-action {
  margin-top: 14px;
  width: 100%;
}

.form-note {
  min-height: 20px;
  color: #204f46;
}

.theme-creatorPop { --card-bg: linear-gradient(135deg, #ffd6e7, #ffeea8 60%, #b8f3ff); }
.theme-luxe { --card-bg: linear-gradient(135deg, #161616, #7c674f); }
.theme-studio { --card-bg: linear-gradient(135deg, #202020, #d62f2f); }
.theme-planner { --card-bg: linear-gradient(135deg, #d8ead2, #f7e7a6); }
.theme-commerce { --card-bg: linear-gradient(135deg, #cff0de, #244f3f); }
.theme-pinterest { --card-bg: linear-gradient(135deg, #e60023, #f4ddd1); }
.theme-wedding { --card-bg: linear-gradient(135deg, #f8dfe8, #d9ecff); }
.theme-finance { --card-bg: linear-gradient(135deg, #0f3d34, #d8d0ba); }
.theme-simple { --card-bg: linear-gradient(135deg, #f0ede5, #b8c4c2); }
.theme-work { --card-bg: linear-gradient(135deg, #dde5eb, #4c5a67); }
.theme-health { --card-bg: linear-gradient(135deg, #d8f1e6, #f4f0e8); }
.theme-school { --card-bg: linear-gradient(135deg, #f4e1a1, #6f8ec8); }
.theme-career { --card-bg: linear-gradient(135deg, #e4e0d8, #111111); }
.theme-developer { --card-bg: linear-gradient(135deg, #111827, #22c55e); }
.theme-writing { --card-bg: linear-gradient(135deg, #fff7ed, #9a6b4f); }
.theme-design { --card-bg: linear-gradient(135deg, #fb7185, #60a5fa, #fde68a); }
.theme-security { --card-bg: linear-gradient(135deg, #171717, #5eead4); }
.theme-home { --card-bg: linear-gradient(135deg, #dbd3c2, #5c7c61); }
.theme-fun { --card-bg: linear-gradient(135deg, #ff8bd1, #8b5cf6); }

[hidden],
.is-hidden {
  display: none !important;
}

@media (max-width: 860px) {
  .site-header,
  .site-footer,
  .top-nav {
    align-items: flex-start;
  }

  .top-nav {
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .feature-row,
  .directory-controls,
  .tool-shell,
  .tool-above-fold,
  .detail-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .tool-above-fold {
    min-height: auto;
    grid-template-areas:
      "title"
      "tool"
      "instructions";
    background-position: center top;
  }

  .tool-intro {
    position: static;
  }

  .controls,
  .fields {
    grid-template-columns: 1fr;
  }

  .pinterest-grid {
    columns: 1;
  }

  .research-list {
    grid-template-columns: 1fr;
  }

  .hero-section {
    min-height: 520px;
  }

  .tool-above-fold {
    padding-top: 28px;
    padding-bottom: 28px;
    gap: 16px;
  }

  .tool-title-zone h1 {
    font-size: clamp(2.4rem, 12vw, 3.8rem);
  }

  .tool-title-zone p:not(.eyebrow) {
    margin-top: 14px;
  }

  .tool-above-fold .calculator {
    padding: 14px;
    gap: 12px;
  }

  .result-output {
    min-height: 112px;
  }
}