:root {
  --ubetter-dark: #595B5A;
  --ubetter-primary: #14C3A2;
  --ubetter-accent: #0DE5A8;
  --ubetter-soft: #7CF49A;
  --ubetter-light: #B8FD99;
  --color-white: #FFFFFF;
  --color-black: #101312;
  --color-text: #282D2B;
  --color-muted: #646A67;
  --color-line: #E3EBE7;
  --color-surface: #F7FAF8;
  --color-surface-strong: #EFF8F4;
  --color-placeholder: #7B817E;
  --font-sans: "Inter", Arial, Helvetica, sans-serif;
  --font-size-xs: 0.78rem;
  --font-size-sm: 0.9rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.08rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.65rem;
  --font-size-4xl: 4.4rem;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --radius-sm: 8px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --shadow-soft: 0 18px 46px rgba(20, 195, 162, 0.14);
  --shadow-card: 0 10px 26px rgba(89, 91, 90, 0.1);
  --container: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--color-white);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

body,
button,
input {
  font-family: var(--font-sans);
}

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

button,
input {
  font: inherit;
}

input {
  min-width: 0;
}

:focus-visible {
  outline: 3px solid var(--ubetter-light);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.skip-link {
  position: fixed;
  left: var(--space-4);
  top: var(--space-4);
  z-index: 100;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--color-black);
  color: var(--color-white);
  transform: translateY(-150%);
  transition: transform 160ms ease;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.section {
  padding: var(--space-9) 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(227, 235, 231, 0.86);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  min-height: 72px;
  gap: var(--space-6);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ubetter-dark);
  font-size: var(--font-size-lg);
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--ubetter-primary);
  color: var(--color-white);
  box-shadow: 0 10px 22px rgba(20, 195, 162, 0.24);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.nav-links,
.nav-actions,
.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-links {
  justify-content: center;
  flex: 1;
  color: var(--color-muted);
  font-size: var(--font-size-sm);
  font-weight: 700;
}

.nav-links a {
  border-bottom: 2px solid transparent;
  padding: 8px 0;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--ubetter-dark);
  border-color: var(--ubetter-primary);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 11px 18px;
  cursor: pointer;
  font-size: var(--font-size-sm);
  font-weight: 800;
  line-height: 1.2;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

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

.button:active {
  transform: translateY(0);
}

.button-primary {
  background: var(--ubetter-primary);
  color: var(--color-white);
  box-shadow: 0 12px 24px rgba(20, 195, 162, 0.22);
}

.button-primary:hover {
  background: var(--ubetter-accent);
}

.button-secondary {
  border-color: rgba(20, 195, 162, 0.28);
  background: rgba(184, 253, 153, 0.18);
  color: var(--ubetter-dark);
}

.button-secondary:hover {
  border-color: var(--ubetter-primary);
  background: rgba(124, 244, 154, 0.2);
}

.button-ghost {
  border-color: var(--color-line);
  background: var(--color-white);
  color: var(--ubetter-dark);
}

.button-large {
  min-height: 52px;
  padding-inline: 22px;
  font-size: var(--font-size-base);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--ubetter-dark);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
}

.mobile-separator {
  display: none;
}

.hero {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  padding-top: var(--space-8);
  padding-bottom: calc(var(--space-9) + var(--space-7));
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-white) 90%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.9fr);
  align-items: center;
  gap: var(--space-8);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid rgba(20, 195, 162, 0.24);
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(184, 253, 153, 0.22);
  color: var(--ubetter-dark);
  font-size: var(--font-size-xs);
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: var(--space-5);
  color: var(--color-black);
  font-size: var(--font-size-4xl);
  line-height: 1.03;
  letter-spacing: 0;
}

h1 span {
  color: var(--ubetter-primary);
}

h2 {
  margin-bottom: var(--space-4);
  color: var(--color-black);
  font-size: var(--font-size-3xl);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin-bottom: var(--space-2);
  color: var(--color-black);
  font-size: var(--font-size-xl);
  line-height: 1.24;
  letter-spacing: 0;
}

.hero-copy .eyebrow,
.section-heading .eyebrow,
.cta-banner .eyebrow {
  margin-bottom: var(--space-4);
}

.hero-subtitle,
.section-heading p,
.professional-grid p,
.plans-shell p,
.cta-banner p {
  color: var(--color-muted);
  font-size: var(--font-size-lg);
}

.hero-subtitle {
  max-width: 700px;
  margin-bottom: var(--space-6);
}

.hero-visual {
  min-width: 0;
}

.product-mockup,
.search-card,
.card,
.trust-item,
.approach-card,
.feature-board article,
.plans-card {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-white);
  box-shadow: var(--shadow-card);
}

.product-mockup {
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.mockup-topbar {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-surface);
}

.mockup-topbar span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--ubetter-primary);
}

.mockup-topbar span:nth-child(2) {
  background: var(--ubetter-soft);
}

.mockup-topbar span:nth-child(3) {
  background: var(--ubetter-light);
}

.mockup-body {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-5);
}

.mockup-welcome,
.session-card,
.mockup-grid div {
  border-radius: var(--radius-sm);
  padding: var(--space-4);
}

.mockup-welcome {
  background: var(--ubetter-dark);
  color: var(--color-white);
}

.mockup-welcome span,
.session-card span,
.mockup-grid span {
  display: block;
  color: inherit;
  font-size: var(--font-size-sm);
  font-weight: 700;
  opacity: 0.82;
}

.mockup-welcome strong,
.session-card strong,
.mockup-grid strong {
  display: block;
  color: inherit;
  font-size: var(--font-size-xl);
  line-height: 1.2;
}

.session-card {
  border: 1px solid rgba(20, 195, 162, 0.28);
  background: linear-gradient(135deg, rgba(184, 253, 153, 0.26), rgba(13, 229, 168, 0.08));
  color: var(--ubetter-dark);
}

.session-card small {
  color: var(--color-muted);
}

.mockup-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.mockup-grid div {
  border: 1px solid var(--color-line);
  background: var(--color-surface);
}

.mockup-grid .wide {
  grid-column: 1 / -1;
}

.search-section {
  margin-top: calc(var(--space-7) * -1);
  position: relative;
  z-index: 2;
}

.search-card {
  padding: var(--space-6);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto var(--space-7);
  text-align: center;
}

.section-heading.compact {
  max-width: none;
  margin-bottom: var(--space-5);
  text-align: left;
}

.section-heading.align-left {
  margin: 0;
  text-align: left;
}

.search-fields {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: end;
  gap: var(--space-4);
}

label {
  display: grid;
  gap: var(--space-2);
  color: var(--ubetter-dark);
  font-size: var(--font-size-sm);
  font-weight: 800;
}

input,
select {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  background: var(--color-surface);
  color: var(--color-text);
}

input:focus,
select:focus {
  border-color: var(--ubetter-primary);
}

input::placeholder {
  color: var(--color-placeholder);
}

.trust-section {
  padding: var(--space-7) 0 var(--space-5);
}

.trust-grid,
.steps-grid,
.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.trust-item,
.step-card,
.approach-card {
  min-height: 210px;
  padding: var(--space-5);
}

.trust-icon,
.icon-badge {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: var(--space-5);
  border-radius: var(--radius-sm);
  background: var(--ubetter-dark);
  color: var(--color-white);
  font-weight: 800;
}

.trust-icon {
  background: var(--ubetter-primary);
}

.trust-item p,
.step-card p,
.approach-card p,
.feature-board p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.professional-section {
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-white) 100%);
}

.professional-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  align-items: center;
  gap: var(--space-7);
}

.professional-highlight {
  margin: var(--space-5) 0;
  border-left: 4px solid var(--ubetter-primary);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: rgba(184, 253, 153, 0.18);
}

.professional-highlight h3 {
  margin-bottom: var(--space-2);
}

.feature-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.feature-board article {
  min-height: 150px;
  padding: var(--space-5);
}

.feature-board article.wide {
  grid-column: 1 / -1;
}

.feature-dot {
  display: block;
  width: 14px;
  height: 14px;
  margin-bottom: var(--space-6);
  border-radius: 999px;
  background: var(--ubetter-accent);
  box-shadow: 0 0 0 8px rgba(13, 229, 168, 0.13);
}

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

.approach-card {
  min-height: 190px;
}

.approach-card span,
.status-pill {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 7px 10px;
  background: rgba(20, 195, 162, 0.12);
  color: var(--ubetter-dark);
  font-size: var(--font-size-xs);
  font-weight: 800;
}

.approach-card.is-available {
  border-color: rgba(20, 195, 162, 0.46);
  background: linear-gradient(180deg, rgba(184, 253, 153, 0.24), var(--color-white));
}

.approach-card.is-available span {
  background: var(--ubetter-primary);
  color: var(--color-white);
}

.approach-card[aria-disabled="true"] {
  background: var(--color-surface);
}

.cta-banner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-6);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  background: var(--ubetter-dark);
  color: var(--color-white);
  box-shadow: var(--shadow-card);
}

.cta-banner h2,
.cta-banner p {
  color: var(--color-white);
}

.cta-banner p {
  max-width: 680px;
  margin-bottom: var(--space-5);
  opacity: 0.9;
}

.cta-banner .eyebrow {
  border-color: rgba(184, 253, 153, 0.34);
  background: rgba(184, 253, 153, 0.14);
  color: var(--color-white);
}

.cta-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.cta-list li {
  border: 1px solid rgba(184, 253, 153, 0.24);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--ubetter-light);
  font-size: var(--font-size-sm);
  font-weight: 800;
}

.plans-hero {
  min-height: 62vh;
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-white) 100%);
}

.plans-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  align-items: center;
  gap: var(--space-7);
}

.plans-card {
  padding: var(--space-6);
}

.plans-card h2 {
  margin-top: var(--space-4);
  font-size: var(--font-size-2xl);
}

.plans-card p {
  margin-bottom: var(--space-5);
}

.site-footer {
  padding: var(--space-8) 0 var(--space-5);
  background: var(--ubetter-dark);
  color: rgba(255, 255, 255, 0.78);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.45fr 0.9fr 0.95fr 0.9fr 0.8fr;
  gap: var(--space-6);
}

.footer-logo,
.site-footer h2,
.site-footer .brand {
  color: var(--color-white);
}

.site-footer .brand-mark {
  background: var(--ubetter-light);
  color: var(--ubetter-dark);
}

.footer-brand p {
  max-width: 360px;
  margin: var(--space-4) 0 0;
}

.site-footer h2 {
  margin-bottom: var(--space-4);
  font-size: var(--font-size-base);
}

.site-footer a {
  display: block;
  margin-bottom: 10px;
}

.site-footer a:hover {
  color: var(--ubetter-light);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: var(--font-size-sm);
}

@media (max-width: 1024px) {
  .header-inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    display: none;
  }

  .site-header.is-open .site-nav {
    display: grid;
    grid-column: 1 / -1;
    width: 100%;
    gap: var(--space-4);
    padding: var(--space-4) 0 var(--space-5);
  }

  .site-header.is-open .nav-links,
  .site-header.is-open .nav-actions {
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
    justify-content: stretch;
    gap: var(--space-2);
    width: 100%;
  }

  .site-header.is-open .nav-links a {
    width: 100%;
    padding: 10px 0;
  }

  .site-header.is-open .mobile-separator {
    display: block;
    height: 1px;
    background: var(--color-line);
  }

  .hero {
    min-height: auto;
    padding-top: var(--space-7);
  }

  .hero-grid,
  .professional-grid,
  .plans-shell {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 3.4rem;
  }

  h2 {
    font-size: 2.35rem;
  }

  .hero-visual {
    max-width: 620px;
  }

  .search-fields,
  .cta-banner,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .container {
    width: min(100% - 32px, var(--container));
  }

  .section {
    padding: var(--space-8) 0;
  }

  .header-inner {
    min-height: 68px;
  }

  .hero {
    padding-top: var(--space-6);
    padding-bottom: var(--space-8);
  }

  .hero-grid {
    gap: var(--space-6);
  }

  h1 {
    font-size: var(--font-size-3xl);
  }

  h2 {
    font-size: var(--font-size-2xl);
  }

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

  .button {
    width: 100%;
  }

  .mockup-body,
  .search-card,
  .cta-banner,
  .plans-card {
    padding: var(--space-5);
  }

  .mockup-grid,
  .trust-grid,
  .steps-grid,
  .feature-board,
  .approach-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    display: grid;
  }
}