:root {
  --bg: #f4f8f7;
  --surface: #ffffff;
  --surface-soft: #eaf3ef;
  --ink: #0b1f24;
  --muted: #5b6d72;
  --line: #d8e4df;
  --brand: #0b6f67;
  --brand-strong: #073f45;
  --brand-deep: #061f25;
  --accent: #bd8b2d;
  --accent-soft: #fff4dc;
  --shadow: 0 24px 70px rgba(7, 31, 37, 0.14);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, #f8fbfa 0%, #f4f8f7 45%, #eaf3ef 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(11, 111, 103, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(11, 111, 103, 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.62), transparent 58%);
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: var(--radius);
  color: #ffffff;
  background: var(--brand-strong);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(var(--max), calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  padding: 14px 0;
  background: rgba(244, 248, 247, 0.86);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
}

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

.brand strong {
  font-size: 15px;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border: 1px solid rgba(16, 32, 51, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
}

.nav a,
.header-cta {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.nav a {
  padding: 0 14px;
  color: #314254;
}

.nav a:hover,
.nav a:focus-visible {
  background: var(--surface-soft);
  outline: none;
}

.header-cta {
  padding: 0 18px;
  color: #ffffff;
  background: var(--brand);
}

.section,
.final-cta,
.site-footer {
  width: min(var(--max), calc(100% - 32px));
  margin-inline: auto;
}

.section {
  padding: 82px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, 0.78fr);
  gap: clamp(34px, 6vw, 76px);
  align-items: center;
  min-height: calc(100vh - 76px);
  padding-top: 34px;
}

.hero-copy {
  position: relative;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(44px, 6.8vw, 82px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.25;
}

h4 {
  margin: 0;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.25;
}

.hero-lead {
  max-width: 660px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 20px;
}

.hero-actions,
.final-cta .button {
  margin-top: 30px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 800;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.button-primary {
  color: #ffffff;
  background: var(--brand);
  box-shadow: 0 16px 36px rgba(15, 95, 99, 0.24);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--brand-strong);
}

.button-secondary {
  color: var(--brand-strong);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.8);
}

.store-note {
  max-width: 600px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.trust-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 660px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.benefit-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(11, 111, 103, 0.16);
  border-radius: var(--radius);
  background: rgba(11, 111, 103, 0.16);
  box-shadow: 0 18px 48px rgba(7, 31, 37, 0.08);
}

.benefit-strip article {
  min-height: 150px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.88);
}

.benefit-strip strong,
.benefit-strip span {
  display: block;
}

.benefit-strip strong {
  color: var(--brand-strong);
  font-size: 22px;
  line-height: 1.12;
}

.benefit-strip span {
  margin-top: 12px;
  color: var(--muted);
  font-size: 16px;
}

.trust-list li {
  min-height: 82px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #314254;
  background: rgba(255, 255, 255, 0.82);
  font-size: 14px;
}

.trust-list strong,
.trust-list span {
  display: block;
}

.trust-list strong {
  color: var(--brand-strong);
  font-size: 20px;
  line-height: 1.1;
}

.trust-list span {
  margin-top: 6px;
  color: var(--muted);
  font-weight: 700;
}

.hero-preview {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 620px;
}

.hero-preview::before {
  content: "";
  position: absolute;
  width: min(86%, 430px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(11, 111, 103, 0.16), transparent 68%),
    radial-gradient(circle at 70% 30%, rgba(189, 139, 45, 0.18), transparent 45%);
}

.hero-shot {
  position: relative;
  z-index: 1;
  width: min(100%, 320px);
  height: auto;
  filter: drop-shadow(0 24px 60px rgba(7, 31, 37, 0.2));
}

.preview-card {
  position: absolute;
  z-index: 2;
  width: 220px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 50px rgba(16, 32, 51, 0.16);
  backdrop-filter: blur(18px);
}

.preview-card-top {
  left: 0;
  top: 96px;
}

.insight-panel {
  right: 0;
  bottom: 80px;
}

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

.preview-card strong {
  display: block;
  margin: 4px 0;
  font-size: 20px;
  line-height: 1.1;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(280px, 0.48fr);
  gap: 34px;
  align-items: end;
  margin-bottom: 32px;
}

.section-heading.compact {
  display: block;
  max-width: 780px;
}

.section-heading.centered {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}

.section-heading p,
.why-copy p,
.trust p,
.final-cta p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.problem-grid,
.feature-grid,
.why-list,
.faq-list {
  display: grid;
  gap: 14px;
}

.tools-section {
  padding-top: 70px;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
  margin-top: 34px;
}

.tool-grid > div {
  min-width: 0;
}

.tool-card {
  display: grid;
  gap: 20px;
  padding: 24px;
  border: 1px solid rgba(11, 111, 103, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 52px rgba(7, 31, 37, 0.1);
}

.tool-card:first-child {
  border-color: rgba(189, 139, 45, 0.34);
}

.tool-card-compact {
  height: 100%;
}

.tool-head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

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

.tool-index {
  width: 42px;
  height: 42px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  color: var(--brand-strong);
  background: var(--accent-soft);
  font-weight: 900;
}

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

.tool-form label {
  display: grid;
  gap: 7px;
  color: #314254;
  font-size: 13px;
  font-weight: 800;
}

.tool-form input {
  width: 100%;
  min-height: 46px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: #ffffff;
  font: inherit;
  font-size: 15px;
  outline: none;
}

.tool-form input:focus {
  border-color: rgba(11, 111, 103, 0.55);
  box-shadow: 0 0 0 4px rgba(11, 111, 103, 0.1);
}

.tool-result {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(11, 111, 103, 0.2);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(234, 243, 239, 0.92), rgba(255, 255, 255, 0.96)),
    #ffffff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.tool-result div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.tool-result span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.tool-result strong {
  color: var(--brand-strong);
  font-size: 18px;
  text-align: right;
}

.tool-result p {
  margin: 6px 0 0;
  color: var(--muted);
  font-weight: 700;
}

.status-pill {
  min-width: 96px;
  padding: 7px 10px;
  border-radius: 999px;
  background: #edf3f0;
  font-size: 13px !important;
  text-align: center !important;
}

.status-pill.is-good {
  color: #06613f;
  background: #dff5e9;
}

.status-pill.is-warn {
  color: #8a4d00;
  background: #ffe7bf;
}

.status-pill.is-risk {
  color: #9b1c1c;
  background: #ffe1e1;
}

.tool-cta {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 6px;
  padding: 0 16px;
  border-radius: var(--radius);
  color: #ffffff;
  background:
    linear-gradient(135deg, var(--brand), var(--brand-strong));
  box-shadow: 0 14px 28px rgba(11, 111, 103, 0.22);
  font-size: 14px;
  font-weight: 900;
  text-align: center;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.tool-cta:hover,
.tool-cta:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 18px 34px rgba(7, 63, 69, 0.28);
  outline: none;
}

.related-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.related-tools-home {
  justify-content: center;
  margin-top: 22px;
}

.related-tools a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 15px;
  border: 1px solid rgba(11, 111, 103, 0.18);
  border-radius: var(--radius);
  color: var(--brand-strong);
  background: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  font-weight: 900;
}

.related-tools a:hover,
.related-tools a:focus-visible {
  border-color: rgba(11, 111, 103, 0.38);
  background: var(--surface-soft);
  outline: none;
}

.seo-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.42fr);
  gap: clamp(30px, 6vw, 68px);
  align-items: center;
  min-height: calc(100vh - 76px);
  padding-top: 34px;
  padding-bottom: 58px;
}

.seo-hero-copy {
  max-width: 820px;
}

.seo-hero-media {
  justify-self: center;
  width: min(100%, 294px);
}

.seo-hero-shot {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 24px 60px rgba(7, 31, 37, 0.18));
}

.seo-tool-section {
  padding-top: 40px;
}

.single-tool-shell {
  max-width: 760px;
  margin: 34px auto 0;
}

.content-section {
  padding-top: 70px;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.content-grid article {
  min-height: 220px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 12px 34px rgba(16, 32, 51, 0.06);
}

.content-grid p {
  margin: 12px 0 0;
  color: var(--muted);
}

.internal-links {
  padding-top: 40px;
}

.internal-links h2 {
  max-width: 760px;
  margin-bottom: 20px;
}

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

.problem-grid article,
.feature-card,
.why-list article,
.trust,
.faq-list details,
.final-cta {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 12px 34px rgba(16, 32, 51, 0.06);
}

.problem-grid article {
  position: relative;
  min-height: 190px;
  padding: 24px;
  overflow: hidden;
}

.problem-grid article::after {
  content: "";
  position: absolute;
  right: -34px;
  top: -34px;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: rgba(11, 111, 103, 0.08);
}

.problem-grid span {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
}

.problem-grid p,
.feature-card p,
.why-list p,
.faq-list p {
  margin: 12px 0 0;
  color: var(--muted);
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 32px;
}

.feature-card {
  min-height: 220px;
  padding: 24px;
  transition:
    border-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-2px);
  border-color: rgba(11, 111, 103, 0.28);
  box-shadow: 0 18px 46px rgba(7, 31, 37, 0.11);
}

.icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  border-radius: var(--radius);
  color: var(--brand-strong);
  background: var(--surface-soft);
  font-weight: 900;
}

.experience {
  overflow: hidden;
}

.screen-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: center;
}

.screen-row figure {
  margin: 0;
  padding: 0;
  background: transparent;
}

.screen-row img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  border-radius: 0;
  filter: drop-shadow(0 18px 42px rgba(16, 32, 51, 0.14));
}

.screen-row figcaption {
  padding: 12px 4px 2px;
  color: var(--brand-strong);
  font-size: 14px;
  font-weight: 800;
  text-align: center;
}

.screen-primary {
  transform: translateY(-18px);
}

.why {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
  gap: 42px;
  align-items: start;
}

.why-copy {
  position: sticky;
  top: 104px;
}

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

.why-list article {
  min-height: 180px;
  padding: 24px;
}

.conversion-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(11, 111, 103, 0.16);
  border-radius: var(--radius);
  background: rgba(11, 111, 103, 0.16);
  box-shadow: 0 18px 48px rgba(7, 31, 37, 0.08);
}

.conversion-strip article {
  min-height: 150px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.86);
}

.conversion-strip strong {
  display: block;
  color: var(--brand-strong);
  font-size: 28px;
  line-height: 1;
}

.conversion-strip span {
  display: block;
  max-width: 280px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 16px;
}

.trust {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(300px, 0.52fr);
  gap: 32px;
  align-items: center;
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.93), rgba(234, 243, 239, 0.92)),
    var(--surface);
}

.trust-points {
  display: grid;
  gap: 10px;
}

.trust-points span {
  padding: 14px 16px;
  border: 1px solid rgba(15, 95, 99, 0.12);
  border-radius: var(--radius);
  color: var(--brand-strong);
  background: #ffffff;
  font-weight: 800;
}

.faq-list {
  grid-template-columns: 1fr;
  max-width: 860px;
  margin-inline: auto;
}

.faq-list details {
  padding: 20px 22px;
  align-self: start;
}

.faq-list summary {
  cursor: pointer;
  font-size: 17px;
  font-weight: 800;
}

.faq-list summary:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 4px;
}

.final-cta {
  margin-top: 36px;
  margin-bottom: 68px;
  padding: clamp(30px, 6vw, 62px);
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(11, 111, 103, 0.96), rgba(7, 63, 69, 0.96)),
    var(--brand-strong);
  box-shadow: 0 26px 70px rgba(7, 63, 69, 0.24);
}

.final-cta .eyebrow,
.final-cta p {
  color: rgba(255, 255, 255, 0.82);
}

.final-cta h2 {
  max-width: 760px;
  color: #ffffff;
}

.final-cta p {
  max-width: 620px;
}

.final-cta .button-primary {
  color: var(--brand-strong);
  background: #ffffff;
  box-shadow: none;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 0 34px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.site-footer a {
  font-weight: 700;
}

@media (max-width: 980px) {
  .site-header {
    flex-wrap: wrap;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    overflow-x: auto;
  }

  .hero,
  .seo-hero,
  .section-heading,
  .why,
  .trust {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 52px;
  }

  .seo-hero {
    min-height: auto;
    padding-top: 52px;
  }

  .hero-preview {
    min-height: 560px;
  }

  .problem-grid,
  .feature-grid,
  .content-grid,
  .screen-row,
  .conversion-strip,
  .benefit-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .why-copy {
    position: static;
  }
}

@media (max-width: 680px) {
  .site-header,
  .section,
  .final-cta,
  .site-footer {
    width: min(100% - 24px, var(--max));
  }

  .site-header {
    min-height: auto;
    padding: 10px 0;
    flex-wrap: nowrap;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .header-cta {
    min-height: 38px;
    padding-inline: 14px;
  }

  .nav {
    display: none;
  }

  .section {
    padding: 58px 0;
  }

  .hero {
    padding-top: 28px;
  }

  h1 {
    font-size: 40px;
  }

  .hero-lead {
    font-size: 18px;
  }

  .button {
    width: 100%;
  }

  .trust-list,
  .conversion-strip,
  .benefit-strip {
    grid-template-columns: 1fr;
  }

  .tool-card {
    padding: 18px;
  }

  .tool-result div {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .tool-result strong {
    text-align: left;
  }

  .hero-preview {
    min-height: 500px;
  }

  .hero-shot {
    width: min(66vw, 248px);
  }

  .insight-panel {
    right: 0;
    bottom: 34px;
    width: min(70vw, 220px);
  }

  .preview-card-top {
    left: 0;
    top: 30px;
    width: min(70vw, 220px);
  }

  .problem-grid,
  .feature-grid,
  .content-grid,
  .screen-row,
  .why-list {
    grid-template-columns: 1fr;
  }

  .problem-grid article,
  .feature-card,
  .content-grid article,
  .why-list article {
    min-height: auto;
  }

  .seo-hero-media {
    width: min(66vw, 232px);
  }

  .related-tools a {
    width: 100%;
  }

  .screen-row {
    max-width: 260px;
    margin-inline: auto;
  }

  .screen-primary {
    transform: none;
  }

  .trust {
    padding: 24px;
  }

  .site-footer {
    display: grid;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}