:root {
  --accent-teal: #2bbfc0;
  --border-subtle: #d7e5ea;
  --cta-blue: #0877e8;
  --cta-blue-dark: #035bb5;
  --hero-bg: #050a14;
  --hero-panel: #07101f;
  --surface: #ffffff;
  --surface-mint: #aee7cf;
  --surface-soft: #f4fbfd;
  --text-inverse: #ffffff;
  --text-muted: #667085;
  --text-primary: #101828;
  --text-secondary: #475467;
  --shadow: 0 22px 60px rgba(7, 16, 31, 0.12);
  --radius-lg: 24px;
  --radius-md: 16px;
  --max: 1180px;
  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(--surface);
  color: var(--text-primary);
}

body.modal-open {
  overflow: hidden;
}

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

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

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 4px solid rgba(8, 119, 232, 0.24);
  outline-offset: 3px;
}

.announcement {
  background: var(--surface-mint);
  color: #05101d;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 0.65rem 1rem;
  text-align: center;
}

.site-header {
  align-items: center;
  background: rgba(5, 10, 20, 0.94);
  color: var(--text-inverse);
  display: flex;
  justify-content: space-between;
  min-height: 68px;
  padding: 0 1.1rem;
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  align-items: center;
  display: inline-flex;
  font-weight: 900;
  gap: 0.6rem;
  letter-spacing: 0;
}

.brand-mark {
  align-items: center;
  background: var(--surface-mint);
  border-radius: 14px;
  color: #05101d;
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 950;
  height: 38px;
  justify-content: center;
  width: 38px;
}

.site-nav {
  align-items: center;
  background: var(--hero-bg);
  display: none;
  flex-direction: column;
  gap: 1rem;
  left: 0;
  padding: 1rem 1.1rem 1.25rem;
  position: absolute;
  right: 0;
  top: 68px;
}

.site-nav.open {
  display: flex;
}

.site-nav a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  font-weight: 750;
}

.nav-toggle {
  background: transparent;
  border: 0;
  display: grid;
  gap: 6px;
  padding: 0.65rem;
}

.nav-toggle span {
  background: var(--text-inverse);
  border-radius: 999px;
  display: block;
  height: 2px;
  width: 22px;
}

.button {
  align-items: center;
  border: 0;
  border-radius: 999px;
  display: inline-flex;
  font-weight: 850;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.2rem;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: scale(0.98);
}

.button-primary {
  background: var(--cta-blue);
  box-shadow: 0 12px 28px rgba(8, 119, 232, 0.24);
  color: var(--text-inverse);
}

.button-primary:hover {
  background: var(--cta-blue-dark);
}

.button-secondary,
.button-soft {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
}

.button-small {
  font-size: 0.88rem;
  min-height: 42px;
  padding: 0.62rem 1rem;
}

.button-inverse {
  background: var(--surface);
  color: var(--hero-bg);
}

.text-link,
.link-button {
  background: transparent;
  border: 0;
  color: var(--cta-blue-dark);
  font-weight: 850;
  padding: 0;
  text-decoration: none;
}

.text-link.inverse {
  color: var(--surface-mint);
}

.section-dark {
  background: var(--hero-bg);
  color: var(--text-inverse);
}

.hero {
  display: grid;
  gap: 2rem;
  overflow: hidden;
  padding: clamp(2.2rem, 7vw, 5.6rem) clamp(1.1rem, 5vw, 3.4rem) 0;
}

.hero-copy {
  margin: 0 auto;
  max-width: var(--max);
  width: 100%;
}

.hero h1,
.closing-cta h2 {
  font-size: clamp(2.7rem, 10vw, 5.8rem);
  letter-spacing: 0;
  line-height: 0.96;
  margin: 0;
  max-width: 920px;
}

.hero p {
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.05rem, 3vw, 1.25rem);
  line-height: 1.5;
  max-width: 620px;
}

.hero-actions {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.6rem 0;
}

.zip-inline {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  max-width: 580px;
  padding: 1rem;
}

.zip-inline label {
  color: rgba(255, 255, 255, 0.86);
  display: block;
  font-size: 0.9rem;
  font-weight: 850;
  margin-bottom: 0.6rem;
}

.zip-row {
  display: grid;
  gap: 0.75rem;
}

.zip-row input,
.modal-step input,
.modal-step select {
  background: var(--surface);
  border: 1px solid #cfd8e3;
  border-radius: 12px;
  color: var(--text-primary);
  min-height: 48px;
  padding: 0.75rem 0.9rem;
  width: 100%;
}

.trust-line {
  font-size: 0.95rem;
}

.hero-media {
  margin: 0 auto;
  max-width: 1180px;
  width: 100%;
}

.hero-media img {
  aspect-ratio: 1.45;
  border-radius: 28px 28px 0 0;
  box-shadow: 0 -20px 60px rgba(0, 0, 0, 0.28);
  height: auto;
  object-fit: cover;
  object-position: center;
  width: 100%;
}

.trust-strip {
  background: var(--surface);
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr;
  margin: -1px auto 0;
  max-width: var(--max);
  padding: 0;
}

.trust-strip div {
  background: var(--surface);
  border-bottom: 1px solid var(--border-subtle);
  display: grid;
  gap: 0.25rem;
  padding: 1rem 1.1rem;
}

.trust-strip strong {
  font-size: 0.95rem;
}

.trust-strip span {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.section {
  padding: clamp(4rem, 8vw, 7rem) clamp(1.1rem, 5vw, 3.4rem);
}

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

.section-heading {
  margin: 0 auto 2rem;
  max-width: 760px;
  text-align: center;
}

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

.section-label {
  color: var(--cta-blue);
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  letter-spacing: 0;
  line-height: 1.04;
  margin: 0;
}

h3 {
  font-size: 1.18rem;
  line-height: 1.15;
  margin: 0;
}

.section-heading p,
.steps-grid p,
.water-menu p,
.preset-card p,
.plan-builder p,
.audience-grid p,
.proof-layout p,
.comparison span,
.faq-list p,
.footer p,
.footer span,
.footer a {
  color: var(--text-secondary);
  line-height: 1.48;
}

.steps-grid,
.water-menu,
.audience-grid,
.proof-layout,
.comparison,
.plan-layout {
  margin: 0 auto;
  max-width: var(--max);
}

.steps-grid {
  display: grid;
  gap: 1rem;
}

.steps-grid article,
.water-menu article,
.preset-card,
.plan-builder,
.audience-grid article,
.testimonial-stack blockquote,
.comparison,
.faq-list details {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px rgba(7, 16, 31, 0.04);
}

.steps-grid article,
.water-menu article,
.preset-card,
.audience-grid article {
  padding: 1.1rem;
}

.steps-grid span {
  align-items: center;
  background: #eaf6ff;
  border-radius: 14px;
  color: var(--cta-blue);
  display: inline-flex;
  font-weight: 900;
  height: 40px;
  justify-content: center;
  margin-bottom: 1rem;
  width: 40px;
}

.water-menu {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.water-icon {
  align-items: center;
  border-radius: 14px;
  display: inline-flex;
  font-weight: 950;
  height: 42px;
  justify-content: center;
  margin-bottom: 0.9rem;
  width: 42px;
}

.water-icon.blue {
  background: #eaf7ff;
  color: var(--cta-blue);
}

.water-icon.teal {
  background: #e9fbf7;
  color: var(--accent-teal);
}

.plan-layout {
  display: grid;
  gap: 1rem;
}

.preset-column {
  display: grid;
  gap: 0.8rem;
}

.preset-card {
  display: grid;
  gap: 0.9rem;
}

.preset-card.recommended {
  border-color: var(--cta-blue);
  box-shadow: 0 18px 40px rgba(8, 119, 232, 0.12);
}

.card-head {
  align-items: center;
  display: flex;
  gap: 0.75rem;
  justify-content: space-between;
}

.card-head span {
  background: #eaf7ff;
  border-radius: 999px;
  color: var(--cta-blue-dark);
  font-size: 0.76rem;
  font-weight: 850;
  padding: 0.35rem 0.55rem;
}

.preset-card strong {
  color: var(--text-primary);
  font-size: 1rem;
}

.plan-builder {
  box-shadow: var(--shadow);
  display: grid;
  gap: 1.15rem;
  padding: clamp(1rem, 4vw, 1.5rem);
}

.builder-head {
  display: grid;
  gap: 0.35rem;
}

.builder-head h3 {
  font-size: 1.55rem;
}

fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

legend,
.quantity-row > label,
.modal-step label {
  color: var(--text-primary);
  display: block;
  font-size: 0.88rem;
  font-weight: 850;
  margin-bottom: 0.55rem;
}

.segmented {
  background: #eef7fb;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  display: grid;
  gap: 0.35rem;
  padding: 0.35rem;
}

.segmented.two {
  grid-template-columns: 1fr;
}

.segmented label {
  min-width: 0;
}

.segmented input {
  inline-size: 1px;
  opacity: 0;
  position: absolute;
}

.segmented span {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 12px;
  color: var(--text-secondary);
  display: flex;
  font-size: 0.9rem;
  font-weight: 800;
  justify-content: center;
  min-height: 42px;
  padding: 0.55rem 0.65rem;
  text-align: center;
}

.segmented input:checked + span {
  background: var(--surface);
  border-color: rgba(8, 119, 232, 0.24);
  box-shadow: 0 6px 16px rgba(7, 16, 31, 0.06);
  color: var(--cta-blue-dark);
}

.quantity-row {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.stepper {
  align-items: center;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  display: inline-flex;
  overflow: hidden;
}

.stepper button {
  background: #eef7fb;
  border: 0;
  color: var(--cta-blue-dark);
  font-size: 1.2rem;
  font-weight: 850;
  height: 42px;
  width: 44px;
}

.stepper input {
  border: 0;
  height: 42px;
  text-align: center;
  width: 56px;
}

.estimate {
  background: var(--hero-panel);
  border-radius: 18px;
  color: var(--text-inverse);
  display: grid;
  gap: 0.45rem;
  padding: 1rem;
}

.estimate span {
  color: var(--surface-mint);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.estimate strong {
  line-height: 1.28;
}

.estimate p {
  color: rgba(255, 255, 255, 0.74);
  margin: 0;
}

.builder-actions {
  display: grid;
  gap: 0.9rem;
}

.audience-grid {
  display: grid;
  gap: 1rem;
}

.audience-grid ul {
  color: var(--text-secondary);
  line-height: 1.8;
  padding-left: 1.1rem;
}

.business-card {
  background: var(--hero-bg) !important;
  color: var(--text-inverse);
}

.business-card p,
.business-card ul {
  color: rgba(255, 255, 255, 0.75);
}

.proof-layout {
  display: grid;
  gap: 1rem;
}

.testimonial-stack {
  display: grid;
  gap: 1rem;
}

.testimonial-stack blockquote {
  margin: 0;
  padding: 1.2rem;
}

.testimonial-stack p {
  color: var(--text-primary);
  font-size: 1.02rem;
  font-weight: 700;
  margin-top: 0;
}

.testimonial-stack cite {
  color: var(--text-muted);
  font-style: normal;
  font-weight: 800;
}

.comparison {
  display: grid;
  gap: 1.4rem;
  padding: 1.2rem;
}

.comparison-grid {
  display: grid;
  gap: 0.85rem;
}

.comparison-grid div {
  background: var(--surface-soft);
  border-radius: 16px;
  display: grid;
  gap: 0.4rem;
  padding: 1rem;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
  margin: 0 auto;
  max-width: 860px;
}

.faq-list details {
  padding: 1rem;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 850;
}

.faq-list p {
  margin-bottom: 0;
}

.closing-cta {
  align-items: start;
  display: grid;
  gap: 1.5rem;
  padding: clamp(3rem, 8vw, 6rem) clamp(1.1rem, 5vw, 3.4rem);
}

.closing-cta > * {
  margin-inline: auto;
  max-width: var(--max);
  width: 100%;
}

.closing-cta h2 {
  font-size: clamp(2.4rem, 7vw, 4.8rem);
}

.closing-cta p {
  color: rgba(255, 255, 255, 0.75);
  max-width: 680px;
}

.footer {
  background: var(--hero-bg);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-inverse);
  display: grid;
  gap: 1.4rem;
  padding: 2rem clamp(1.1rem, 5vw, 3.4rem);
}

.footer > div {
  display: grid;
  gap: 0.45rem;
}

.footer p,
.footer span,
.footer a {
  color: rgba(255, 255, 255, 0.68);
  margin: 0;
}

.footer strong {
  color: var(--text-inverse);
}

.footer-brand {
  margin-bottom: 0.5rem;
}

.legal-page {
  background: var(--surface-soft);
}

.legal-document {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  box-shadow: var(--shadow);
  margin: clamp(1rem, 4vw, 3rem) auto;
  max-width: 920px;
  padding: clamp(1.2rem, 4vw, 3rem);
}

.legal-document h1 {
  font-size: clamp(2.2rem, 7vw, 4rem);
  letter-spacing: 0;
  line-height: 1;
  margin: 1rem 0;
}

.legal-document h2 {
  font-size: clamp(1.35rem, 4vw, 2rem);
  margin-top: 2rem;
}

.legal-document p,
.legal-document li,
.legal-document td,
.legal-document th {
  color: var(--text-secondary);
  line-height: 1.6;
}

.legal-document a:not(.text-link) {
  color: var(--cta-blue-dark);
  font-weight: 800;
}

.legal-document ul {
  padding-left: 1.2rem;
}

.legal-document table {
  border-collapse: collapse;
  margin: 1rem 0;
  width: 100%;
}

.legal-document th,
.legal-document td {
  border: 1px solid var(--border-subtle);
  padding: 0.75rem;
  text-align: left;
  vertical-align: top;
}

.legal-document th {
  background: var(--surface-soft);
  color: var(--text-primary);
  width: 34%;
}

.modal-backdrop {
  align-items: center;
  background: rgba(5, 10, 20, 0.72);
  display: flex;
  inset: 0;
  justify-content: center;
  padding: 1rem;
  position: fixed;
  z-index: 50;
}

.modal-backdrop[hidden] {
  display: none;
}

.signup-modal {
  background: var(--surface);
  border-radius: 24px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  max-height: min(760px, 94vh);
  max-width: 560px;
  overflow: auto;
  padding: 1.1rem;
  position: relative;
  width: 100%;
}

.modal-close {
  align-items: center;
  background: #eef7fb;
  border: 0;
  border-radius: 999px;
  color: var(--text-primary);
  display: flex;
  font-weight: 900;
  height: 38px;
  justify-content: center;
  position: absolute;
  right: 1rem;
  top: 1rem;
  width: 38px;
}

.progress {
  display: grid;
  gap: 0.4rem;
  grid-template-columns: repeat(4, 1fr);
  margin: 3rem 0 1rem;
}

.progress span {
  border-bottom: 3px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 850;
  padding-bottom: 0.5rem;
  text-align: center;
}

.progress span.active {
  border-color: var(--cta-blue);
  color: var(--cta-blue-dark);
}

.modal-step {
  display: none;
}

.modal-step.active {
  display: grid;
  gap: 1rem;
}

.modal-step h2 {
  font-size: clamp(1.8rem, 8vw, 2.6rem);
}

.modal-step p {
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
}

.modal-note,
.contract-note {
  background: #eef7fb;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 0.85rem;
}

.contract-note {
  background: #fff7e8;
  border-color: #f3d7a6;
}

.consent-row {
  align-items: flex-start;
  background: var(--surface-soft);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  display: flex !important;
  gap: 0.75rem;
  line-height: 1.42;
  margin: 0 !important;
  padding: 0.85rem;
}

.consent-row input {
  flex: 0 0 auto;
  inline-size: 18px;
  margin-top: 0.2rem;
  min-height: 18px;
  width: 18px;
}

.consent-row a {
  color: var(--cta-blue-dark);
  font-weight: 900;
}

.form-error {
  background: #fff1f0;
  border: 1px solid #f3b4af;
  border-radius: 14px;
  color: #8c1d18 !important;
  font-weight: 750;
  padding: 0.85rem;
}

.modal-summary {
  background: var(--surface-soft);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  color: var(--text-secondary);
  display: grid;
  gap: 0.45rem;
  padding: 1rem;
}

.modal-summary strong {
  color: var(--text-primary);
}

.form-grid {
  display: grid;
  gap: 0.9rem;
}

.form-grid label {
  margin: 0;
}

.success-mark {
  align-items: center;
  background: var(--surface-mint);
  border-radius: 999px;
  color: var(--hero-bg);
  display: flex;
  font-size: 2rem;
  font-weight: 900;
  height: 74px;
  justify-content: center;
  justify-self: center;
  width: 74px;
}

@media (min-width: 560px) {
  .zip-row,
  .builder-actions,
  .segmented {
    grid-template-columns: 1fr auto;
  }

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

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

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

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

@media (min-width: 760px) {
  .site-header {
    padding-inline: clamp(1.4rem, 4vw, 3rem);
  }

  .nav-toggle {
    display: none;
  }

  .site-nav {
    background: transparent;
    display: flex;
    flex-direction: row;
    padding: 0;
    position: static;
  }

  .hero {
    grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
    min-height: calc(100vh - 104px);
    padding-bottom: clamp(2rem, 5vw, 4rem);
  }

  .hero-copy {
    align-self: center;
  }

  .hero-media {
    align-self: end;
    height: 100%;
  }

  .hero-media img {
    border-radius: 32px;
    height: 100%;
    min-height: 520px;
  }

  .hero-actions {
    align-items: center;
    flex-direction: row;
  }

  .trust-strip {
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    box-shadow: var(--shadow);
    grid-template-columns: repeat(3, 1fr);
    margin-top: -2rem;
    overflow: hidden;
    position: relative;
    z-index: 2;
  }

  .trust-strip div {
    border-bottom: 0;
    border-right: 1px solid var(--border-subtle);
    padding: 1.2rem 1.4rem;
  }

  .steps-grid,
  .water-menu,
  .audience-grid,
  .comparison-grid,
  .footer {
    grid-template-columns: repeat(3, 1fr);
  }

  .plan-layout,
  .proof-layout {
    grid-template-columns: 0.9fr 1.25fr;
  }

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

  .comparison {
    grid-template-columns: 0.8fr 1.2fr;
    padding: 1.5rem;
  }

  .closing-cta {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .footer {
    grid-template-columns: 1.4fr 0.8fr 0.8fr 0.8fr;
  }
}

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