:root {
  color-scheme: light;
  --page: #f5f7f6;
  --surface: #ffffff;
  --surface-soft: #edf4f2;
  --ink: #172020;
  --muted: #60706d;
  --line: rgba(23, 32, 32, 0.14);
  --teal: #0f766e;
  --teal-dark: #0a4f4b;
  --copper: #c95b2a;
  --amber: #d59628;
  --charcoal: #253033;
  --shadow: 0 20px 50px rgba(24, 42, 40, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

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

svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 14px;
  z-index: 100;
  border-radius: 6px;
  padding: 10px 12px;
  background: var(--surface);
  color: var(--ink);
  font-weight: 800;
  transform: translateY(-140%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: absolute;
  left: 50%;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 40px));
  min-height: 86px;
  transform: translateX(-50%);
}

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

.brand-logo {
  height: 64px;
  width: auto;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 14px;
  font-weight: 750;
}

.site-nav a.nav-login-btn {
  background: var(--teal);
  color: white;
  padding: 8px 16px;
  border-radius: 6px;
  margin-left: 10px;
}
.site-nav a.nav-login-btn:hover {
  background: var(--teal-dark);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #ffffff;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  cursor: pointer;
  backdrop-filter: blur(10px);
}

.hero {
  position: relative;
  display: flex;
  min-height: 86svh;
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(10, 19, 19, 0.88) 0%, rgba(10, 19, 19, 0.64) 42%, rgba(10, 19, 19, 0.18) 100%),
    linear-gradient(180deg, rgba(10, 19, 19, 0.42) 0%, rgba(10, 19, 19, 0.08) 54%, rgba(10, 19, 19, 0.38) 100%);
}

.hero-inner,
.intro-inner,
.section-inner,
.footer-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  padding: 122px 0 54px;
}

.hero-copy {
  width: min(740px, 100%);
  min-width: 0;
  color: #ffffff;
}

.hero-price-card {
  flex: 0 0 auto;
  width: min(340px, 100%);
  padding: 32px 30px;
  background: rgba(18, 26, 28, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  color: #ffffff;
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.6);
}

.hero-price-card .hero-price-kicker {
  display: block;
  color: var(--copper);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-price-card .hero-price-figure {
  display: block;
  margin: 14px 0 6px;
  font-size: 72px;
  font-weight: 950;
  line-height: 1;
  color: #ffffff;
}

.hero-price-card .hero-price-unit {
  display: block;
  font-style: normal;
  font-weight: 700;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.88);
}

.hero-price-card p {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
}

@media (max-width: 900px) {
  .hero-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-price-card {
    width: 100%;
    max-width: 420px;
  }
}

.eyebrow,
.section-kicker {
  margin: 0;
  color: var(--copper);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f4b15b;
}

h1,
h2,
h3,
p {
  margin-top: 0;
  overflow-wrap: break-word;
}

h1 {
  max-width: 760px;
  margin: 20px 0 0;
  font-size: 86px;
  font-weight: 950;
  letter-spacing: 0;
  line-height: 0.94;
}

.title-line {
  display: inline;
}

.title-line + .title-line::before {
  content: " ";
}

.hero-subtitle {
  max-width: 690px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
  line-height: 1.7;
}

.hero-subtitle strong {
  color: #ffffff;
}

.hero-actions,
.final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0 18px;
  font-size: 15px;
  font-weight: 850;
  line-height: 1;
  cursor: pointer;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--teal);
  color: #ffffff;
  box-shadow: 0 16px 36px rgba(15, 118, 110, 0.32);
}

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

.button-secondary {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  backdrop-filter: blur(12px);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.18);
}

.pricing-copy .button-secondary,
.section-light .button-secondary,
.final-cta .button-secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
  backdrop-filter: none;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 30px 0 0;
  padding: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  font-weight: 760;
  list-style: none;
}

.hero-points li {
  position: relative;
  padding-left: 18px;
}

.hero-points li::before {
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amber);
  content: "";
}

.section-band {
  background: var(--surface);
}

.intro-section {
  border-bottom: 1px solid var(--line);
  padding: 32px 0;
}

.intro-inner p {
  max-width: 960px;
  margin: 0;
  color: var(--charcoal);
  font-size: 34px;
  font-weight: 820;
  letter-spacing: 0;
  line-height: 1.18;
}

.section {
  padding: 86px 0;
}

.section-light {
  background: var(--surface);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.section-heading.narrow {
  max-width: 620px;
}

.section-heading h2,
.pricing-copy h2,
.calculator-copy h2,
.audience-inner h2,
.value-copy h2,
.final-inner h2 {
  margin: 12px 0 0;
  color: var(--ink);
  font-size: 58px;
  font-weight: 950;
  letter-spacing: 0;
  line-height: 1;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card,
.step,
.pricing-panel,
.log-preview,
.calculator-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.feature-card {
  min-height: 274px;
  padding: 24px;
}

.icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--surface-soft);
  color: var(--teal);
}

.feature-card h3,
.step h3 {
  margin: 20px 0 0;
  color: var(--ink);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.18;
}

.feature-card p,
.step p,
.pricing-copy p,
.calculator-copy p,
.audience-inner p,
.value-copy p,
.pricing-panel p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.section-process {
  background:
    linear-gradient(180deg, rgba(237, 244, 242, 0.82), rgba(245, 247, 246, 1));
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.step {
  position: relative;
  min-height: 240px;
  overflow: hidden;
  padding: 26px;
}

.step::after {
  position: absolute;
  right: -42px;
  bottom: -52px;
  color: rgba(15, 118, 110, 0.08);
  font-size: 160px;
  font-weight: 950;
  line-height: 1;
  content: attr(data-step);
}

.step-number {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  background: var(--charcoal);
  color: #ffffff;
  font-size: 17px;
  font-weight: 900;
}

.step:nth-child(1) {
  --step-content: "1";
}

.step:nth-child(2) {
  --step-content: "2";
}

.step:nth-child(3) {
  --step-content: "3";
}

.step:nth-child(1)::after {
  content: "1";
}

.step:nth-child(2)::after {
  content: "2";
}

.step:nth-child(3)::after {
  content: "3";
}

.pricing-section {
  background: var(--charcoal);
  color: #ffffff;
}

.pricing-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.64fr);
  gap: 52px;
  align-items: center;
}

.pricing-section .section-kicker {
  color: #f4b15b;
}

.pricing-copy h2,
.pricing-copy p {
  color: #ffffff;
}

.pricing-copy p:not(.price-line) {
  max-width: 580px;
  color: rgba(255, 255, 255, 0.74);
}

.pricing-copy .button {
  margin-top: 26px;
}

.price-line {
  margin-top: 20px;
  color: #ffffff;
  font-size: 34px;
  font-weight: 900;
  line-height: 1.2;
}

.price-line strong {
  color: #f4b15b;
}

.pricing-panel {
  padding: 30px;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.24);
}

.pricing-panel span {
  color: #f4b15b;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.pricing-panel strong {
  display: block;
  margin-top: 16px;
  color: #ffffff;
  font-size: 94px;
  font-weight: 950;
  letter-spacing: 0;
  line-height: 0.88;
}

.pricing-panel em {
  display: block;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 19px;
  font-style: normal;
  font-weight: 850;
}

.pricing-panel p {
  color: rgba(255, 255, 255, 0.7);
}

.calculator-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(245, 247, 246, 0.96), rgba(237, 244, 242, 0.9)),
    var(--surface-soft);
}

.calculator-section::before {
  position: absolute;
  inset: 0 0 0 42%;
  background:
    linear-gradient(90deg, rgba(245, 247, 246, 1), rgba(245, 247, 246, 0.4)),
    url("./assets/well-log-digitization-hero.png") center / cover;
  content: "";
  opacity: 0.18;
  pointer-events: none;
}

.calculator-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(360px, 1.16fr);
  gap: 48px;
  align-items: center;
}

.calculator-copy p:last-child {
  max-width: 560px;
}

.calculator-card {
  display: grid;
  gap: 20px;
  padding: 26px;
}

.calculator-fields {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.calculator-field {
  display: grid;
  gap: 8px;
}

.calculator-field span,
.calculator-output span,
.calculator-note {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.calculator-field input {
  width: 100%;
  min-height: 54px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 14px;
  background: #ffffff;
  color: var(--ink);
  font: inherit;
  font-size: 18px;
  font-weight: 850;
}

.calculator-field input:focus {
  border-color: var(--teal);
  outline: 3px solid rgba(15, 118, 110, 0.16);
}

.calculator-presets {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.calculator-presets button {
  display: grid;
  gap: 6px;
  align-content: start;
  min-height: 154px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-soft);
  color: var(--charcoal);
  font: inherit;
  padding: 14px;
  text-align: left;
  cursor: pointer;
  transition:
    background 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.calculator-presets button:hover,
.calculator-presets button:focus-visible,
.calculator-presets button.is-active {
  border-color: var(--teal);
  background: var(--teal);
  color: #ffffff;
  transform: translateY(-1px);
}

.preset-title {
  color: var(--charcoal);
  font-size: 14px;
  font-weight: 950;
  line-height: 1.2;
}

.preset-definition {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

.preset-size {
  color: var(--teal);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.06em;
  line-height: 1.3;
  text-transform: uppercase;
}

.preset-rate {
  align-self: end;
  color: var(--copper);
  font-size: 13px;
  font-weight: 950;
  line-height: 1.2;
}

.calculator-presets button:hover .preset-title,
.calculator-presets button:hover .preset-definition,
.calculator-presets button:hover .preset-size,
.calculator-presets button:hover .preset-rate,
.calculator-presets button:focus-visible .preset-title,
.calculator-presets button:focus-visible .preset-definition,
.calculator-presets button:focus-visible .preset-size,
.calculator-presets button:focus-visible .preset-rate,
.calculator-presets button.is-active .preset-title,
.calculator-presets button.is-active .preset-definition,
.calculator-presets button.is-active .preset-size,
.calculator-presets button.is-active .preset-rate {
  color: #ffffff;
}

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

.calculator-output > div {
  min-height: 128px;
  border-radius: 8px;
  padding: 18px;
  background:
    linear-gradient(135deg, rgba(15, 118, 110, 0.1), rgba(213, 150, 40, 0.08)),
    var(--surface-soft);
}

.calculator-output strong {
  display: block;
  margin-top: 12px;
  color: var(--ink);
  font-size: 34px;
  font-weight: 950;
  line-height: 1;
}

.calculator-output > div:last-child {
  background:
    linear-gradient(135deg, rgba(15, 118, 110, 0.98), rgba(37, 48, 51, 0.96)),
    var(--charcoal);
}

.calculator-output > div:last-child span,
.calculator-output > div:last-child strong {
  color: #ffffff;
}

.calculator-output > div:last-child span {
  opacity: 0.76;
}

.calculator-output > div:last-child strong {
  font-size: 46px;
}

.calculator-output > div:nth-child(3) strong {
  font-size: 22px;
  line-height: 1.2;
}

.calculator-note {
  margin: 0;
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-transform: none;
}

.calculator-cta {
  justify-self: start;
}

.audience-section {
  border-bottom: 1px solid var(--line);
}

.audience-inner {
  max-width: 920px;
}

.audience-inner p:last-child {
  max-width: 850px;
  font-size: 19px;
}

.value-section {
  background: var(--page);
}

.value-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1.18fr);
  gap: 48px;
  align-items: center;
}

.value-copy p:last-child {
  max-width: 560px;
}

.log-preview {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  min-height: 340px;
  padding: 22px;
}

.preview-column {
  min-width: 0;
}

.preview-column span {
  display: block;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.paper-log,
.digital-log {
  position: relative;
  min-height: 248px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfaf5;
}

.paper-log {
  background:
    linear-gradient(90deg, rgba(23, 32, 32, 0.06) 1px, transparent 1px) 0 0 / 18px 18px,
    linear-gradient(rgba(23, 32, 32, 0.06) 1px, transparent 1px) 0 0 / 18px 18px,
    #fbfaf5;
  filter: saturate(0.85);
}

.paper-log i,
.digital-log::before,
.digital-log::after {
  position: absolute;
  display: block;
  content: "";
}

.paper-log i {
  width: 72%;
  height: 2px;
  left: 14%;
  background: var(--copper);
  transform-origin: left center;
}

.paper-log i:nth-child(1) {
  top: 28%;
  transform: rotate(14deg);
}

.paper-log i:nth-child(2) {
  top: 52%;
  background: var(--teal);
  transform: rotate(-10deg);
}

.paper-log i:nth-child(3) {
  top: 72%;
  background: var(--amber);
  transform: rotate(8deg);
}

.digital-log {
  background: #ffffff;
}

.mini-log-canvas {
  width: 100%;
  height: 100%;
  min-height: 248px;
  display: block;
}

.preview-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--surface-soft);
  color: var(--teal);
}

.final-cta {
  padding: 92px 0;
  background:
    linear-gradient(90deg, rgba(15, 118, 110, 0.94), rgba(37, 48, 51, 0.94)),
    var(--charcoal);
  color: #ffffff;
}

.final-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.final-inner .section-kicker {
  color: #f4b15b;
}

.final-inner h2 {
  color: #ffffff;
}

.final-actions {
  justify-content: center;
}

.site-footer {
  padding: 28px 0;
  background: #101717;
  color: rgba(255, 255, 255, 0.72);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.footer-brand .brand-logo {
  height: 56px;
}

.site-footer p {
  max-width: 690px;
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 640ms ease,
    transform 640ms ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.js .hero-copy.reveal {
  opacity: 1;
  transform: none;
}

.js .hero .reveal {
  opacity: 1;
  transform: none;
}

@media (max-width: 980px) {
  h1 {
    font-size: 72px;
  }

  .section-heading h2,
  .pricing-copy h2,
  .calculator-copy h2,
  .audience-inner h2,
  .value-copy h2,
  .final-inner h2 {
    font-size: 48px;
  }

  .feature-grid,
  .steps,
  .pricing-inner,
  .calculator-inner,
  .value-inner {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .step {
    min-height: auto;
  }

  .value-copy p:last-child {
    max-width: 760px;
  }
}

@media (max-width: 760px) {
  .site-header,
  .hero-inner,
  .intro-inner,
  .section-inner,
  .footer-inner {
    width: min(100% - 28px, 1180px);
  }

  .site-header {
    min-height: 76px;
  }

  .brand {
    gap: 0;
  }

  .brand-logo {
    height: 52px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    inset: 76px 14px auto;
    display: grid;
    gap: 0;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 8px;
    padding: 8px;
    background: rgba(16, 23, 23, 0.94);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition:
      opacity 170ms ease,
      transform 170ms ease;
    backdrop-filter: blur(16px);
  }

  body.nav-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    border-radius: 6px;
    padding: 14px 12px;
  }

  .site-nav a:hover,
  .site-nav a:focus-visible {
    background: rgba(255, 255, 255, 0.08);
    transform: none;
  }

  .hero {
    min-height: 84svh;
  }

  .hero-media {
    object-position: 70% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(10, 19, 19, 0.9) 0%, rgba(10, 19, 19, 0.72) 64%, rgba(10, 19, 19, 0.4) 100%),
      linear-gradient(180deg, rgba(10, 19, 19, 0.34) 0%, rgba(10, 19, 19, 0.12) 58%, rgba(10, 19, 19, 0.44) 100%);
  }

  .hero-inner {
    padding: 96px 0 42px;
  }

  h1 {
    font-size: 44px;
    line-height: 1.02;
  }

  .intro-inner p {
    font-size: 26px;
  }

  .section-heading h2,
  .pricing-copy h2,
  .calculator-copy h2,
  .audience-inner h2,
  .value-copy h2,
  .final-inner h2 {
    font-size: 40px;
  }

  .hero-subtitle {
    font-size: 17px;
  }

  .hero-actions,
  .final-actions {
    width: 100%;
  }

  .hero-actions,
  .final-actions {
    max-width: 340px;
  }

  .hero-actions .button,
  .final-actions .button {
    flex: 1 1 100%;
    max-width: 340px;
  }

  .button {
    flex: 1 1 100%;
  }

  .intro-section {
    padding: 26px 0;
  }

  .section {
    padding: 66px 0;
  }

  .price-line {
    font-size: 26px;
  }

  .pricing-panel strong {
    font-size: 72px;
  }

  .calculator-section::before {
    inset: 0;
  }

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

  .log-preview {
    grid-template-columns: 1fr;
  }

  .preview-arrow {
    transform: rotate(90deg);
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .hero-inner,
  .intro-inner,
  .section-inner,
  .footer-inner {
    width: min(300px, calc(100% - 28px));
  }

  .hero-actions,
  .final-actions,
  .hero-actions .button,
  .final-actions .button {
    max-width: 300px;
  }

  .title-line {
    display: block;
  }

  .title-line + .title-line::before {
    content: "";
  }
}

@media (max-width: 460px) {

  .hero {
    min-height: 82svh;
  }

  .hero-inner {
    padding-top: 88px;
  }

  h1 {
    font-size: 38px;
    line-height: 1.04;
  }

  .title-line {
    display: block;
  }

  .title-line + .title-line::before {
    content: "";
  }

  .hero-subtitle {
    font-size: 16px;
    line-height: 1.62;
  }

  .intro-inner p {
    font-size: 23px;
  }

  .section-heading h2,
  .pricing-copy h2,
  .calculator-copy h2,
  .audience-inner h2,
  .value-copy h2,
  .final-inner h2 {
    font-size: 34px;
  }

  .pricing-panel strong {
    font-size: 58px;
  }

  .button {
    flex-basis: 100%;
    min-height: 48px;
    padding: 0 14px;
  }

  .feature-card,
  .step,
  .pricing-panel,
  .calculator-card,
  .log-preview {
    padding: 20px;
  }

  .calculator-presets {
    grid-template-columns: 1fr;
  }

  .calculator-output strong,
  .calculator-output > div:last-child strong {
    font-size: 32px;
  }

  .paper-log,
  .digital-log,
  .mini-log-canvas {
    min-height: 214px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}