:root {
  color-scheme: light;
  --color-bg: #ffffff;
  --color-bg-tinted: #f4f4f4;
  --color-bg-strong: #e9e9e9;
  --color-text: #0a0a0a;
  --color-body: #333333;
  --color-muted: #666666;
  --color-accent: #111111;
  --color-accent-dark: #000000;
  --color-accent-soft: #e6e6e6;
  --color-border: #dddddd;
  --color-border-strong: #bdbdbd;
  --color-focus: #000000;
  --color-whatsapp: #111111;
  --container: 78rem;
  --section-space: clamp(4.75rem, 9vw, 8rem);
  --font-sans:
    Inter, "Segoe UI", Roboto, Helvetica, Arial, system-ui, -apple-system,
    sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  min-width: 20rem;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-bg);
  color: var(--color-body);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

button,
input,
textarea {
  font: inherit;
}

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

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

::selection {
  background: var(--color-accent-soft);
  color: var(--color-text);
}

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

h1,
h2,
h3 {
  color: var(--color-text);
  font-weight: 750;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 16ch;
  margin-bottom: 1.5rem;
  font-size: clamp(2.55rem, 4.8vw, 4.25rem);
  line-height: 1.04;
}

h2 {
  margin-bottom: 1.25rem;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.12;
}

h3 {
  margin-bottom: 0.4rem;
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
  line-height: 1.3;
  letter-spacing: -0.02em;
}

p:last-child {
  margin-bottom: 0;
}

.container {
  width: min(calc(100% - 3rem), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  transform: translateY(-150%);
  background: var(--color-text);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease;
}

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

.site-header {
  position: relative;
  z-index: 20;
  border-bottom: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.97);
}

.header-inner {
  display: flex;
  min-height: 5.25rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  color: var(--color-text);
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1;
  text-decoration: none;
}

.site-nav,
.legal-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.4rem);
}

.site-nav > a:not(.button),
.legal-nav > a:not(.button) {
  color: var(--color-body);
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
  transition:
    color 160ms ease,
    transform 160ms ease;
}

.site-nav > a:not(.button):hover,
.legal-nav > a:not(.button):hover {
  color: var(--color-accent);
}

.menu-toggle {
  display: none;
  width: 2.85rem;
  height: 2.85rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-text);
  cursor: pointer;
}

.menu-toggle svg {
  width: 1.45rem;
  height: 1.45rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.8;
}

.button {
  display: inline-flex;
  min-height: 3.25rem;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.4rem;
  border: 1px solid var(--color-accent);
  background: var(--color-accent);
  color: #fff;
  font-size: 0.96rem;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color 160ms ease,
    border-color 160ms ease;
}

.button:hover {
  border-color: var(--color-accent-dark);
  background: var(--color-accent-dark);
}

.button-small {
  min-height: 2.75rem;
  padding: 0.68rem 1.05rem;
  font-size: 0.9rem;
}

.button-secondary {
  flex: 0 0 auto;
  border-color: var(--color-text);
  background: var(--color-text);
}

.button-secondary:hover {
  border-color: var(--color-accent-dark);
  background: var(--color-accent-dark);
}

.hero {
  display: grid;
  min-height: min(46rem, calc(100vh - 5.25rem));
  align-items: center;
  overflow: hidden;
  background: var(--color-bg);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(22rem, 0.82fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5.5rem);
  padding-block: clamp(4.5rem, 8vw, 7rem);
}

.hero-copy {
  max-width: 44rem;
}

.hero-copy > p {
  max-width: 39rem;
  margin-bottom: 2rem;
  color: var(--color-body);
  font-size: clamp(1.08rem, 1.7vw, 1.25rem);
  line-height: 1.68;
}

.hero-mark {
  display: grid;
  place-items: center;
  min-width: 0;
}

.hero-mark svg {
  width: 100%;
  max-width: 19rem;
  color: var(--color-text);
}

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

.section-tinted {
  border-block: 1px solid #e5e5e5;
  background: var(--color-bg-tinted);
}

.split-layout,
.features-layout,
.contact-layout,
.legal-summary-layout {
  display: grid;
  grid-template-columns: minmax(15rem, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.about-layout {
  align-items: start;
}

.lead {
  max-width: 48rem;
  margin: 0;
  color: var(--color-body);
  font-size: clamp(1.12rem, 1.8vw, 1.35rem);
  line-height: 1.75;
}

.section-heading {
  position: sticky;
  top: 2rem;
  align-self: start;
}

.section-heading p {
  max-width: 23rem;
  color: var(--color-muted);
}

.feature-list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  gap: 1.35rem;
  align-items: start;
  padding-block: 1.4rem;
  border-bottom: 1px solid var(--color-border);
}

.feature-list li:first-child {
  padding-top: 0;
}

.feature-list li:last-child {
  border-bottom: 0;
}

.feature-number {
  position: relative;
  color: var(--color-accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.feature-list p {
  max-width: 43rem;
  margin-bottom: 0;
  color: var(--color-muted);
}

.plans-band {
  padding-block: clamp(3rem, 5vw, 4.5rem);
  border-block: 1px solid #d8d8d8;
  background: var(--color-bg-strong);
}

.plans-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(2rem, 6vw, 6rem);
}

.plans-layout > div {
  max-width: 50rem;
}

.plans-layout h2 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.75rem, 3vw, 2.45rem);
}

.plans-layout p {
  color: var(--color-body);
}

.contact-layout {
  grid-template-columns: minmax(16rem, 0.78fr) minmax(0, 1.22fr);
  align-items: start;
}

.contact-copy > p {
  max-width: 30rem;
  color: var(--color-muted);
}

.contact-details {
  display: grid;
  gap: 1.35rem;
  margin-top: 2.5rem;
  font-style: normal;
}

.contact-details div {
  display: grid;
  gap: 0.15rem;
  padding-left: 1rem;
  border-left: 2px solid var(--color-accent-soft);
}

.contact-details span {
  color: var(--color-muted);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.015em;
}

.contact-details strong {
  overflow-wrap: anywhere;
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 700;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border-top: 1px solid var(--color-border-strong);
}

.field {
  display: grid;
  gap: 0.45rem;
}

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

.field label {
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 750;
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--color-border-strong);
  background: #fff;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.4;
  transition:
    border-color 160ms ease;
}

.field input {
  min-height: 3.15rem;
  padding: 0.75rem 0.9rem;
}

.field textarea {
  min-height: 9rem;
  padding: 0.85rem 0.9rem;
  resize: vertical;
}

.field input:hover,
.field textarea:hover {
  border-color: #999999;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--color-accent);
  outline: 2px solid var(--color-focus);
  outline-offset: 1px;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding-top: 0.35rem;
}

.form-actions .button {
  flex: 0 0 auto;
}

.form-note {
  max-width: 27rem;
  margin: 0;
  color: var(--color-muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.legal-summary-layout {
  align-items: start;
}

.legal-summary-layout > p {
  max-width: 50rem;
  margin: 0;
  font-size: 1.03rem;
}

.legal-notice {
  display: inline-block;
  margin-bottom: 1.5rem;
  padding-left: 0.85rem;
  border-left: 3px solid var(--color-accent);
  color: #444444;
  font-size: 0.88rem;
  font-weight: 750;
  line-height: 1.5;
}

.site-footer {
  padding-block: 3rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.footer-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.5fr auto;
  align-items: start;
  gap: 2.5rem;
}

.brand-footer {
  display: inline-block;
  margin-bottom: 0.8rem;
}

.footer-layout p {
  margin-bottom: 0.3rem;
  color: var(--color-muted);
  font-size: 0.86rem;
  line-height: 1.5;
}

.footer-company {
  max-width: 22rem;
  overflow-wrap: anywhere;
}

.footer-layout nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.5rem;
}

.footer-layout nav a {
  color: var(--color-body);
  font-size: 0.86rem;
  font-weight: 650;
  text-decoration: none;
}

.footer-layout nav a:hover,
.footer-layout nav a[aria-current="page"] {
  color: var(--color-accent);
}

.copyright {
  white-space: nowrap;
}

.legal-page {
  min-height: 65vh;
  padding-block: clamp(4.5rem, 9vw, 7rem);
  background: var(--color-bg);
}

.reading-content {
  max-width: 54rem;
}

.legal-page-header {
  margin-bottom: 4rem;
}

.legal-page-header h1 {
  max-width: none;
  margin-bottom: 1.25rem;
  font-size: clamp(2.5rem, 5vw, 4.2rem);
}

.reading-content section {
  padding-block: 2rem;
  border-top: 1px solid var(--color-border);
}

.reading-content section:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.reading-content h2 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
}

.reading-content p,
.reading-content li {
  font-size: 1.05rem;
}

.reading-content ul {
  padding-left: 1.35rem;
}

.reading-content a {
  color: var(--color-accent-dark);
  font-weight: 700;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.75fr);
    gap: 2rem;
  }

  .features-layout,
  .contact-layout {
    gap: 3.5rem;
  }

  .footer-layout {
    grid-template-columns: 1fr 1.4fr;
  }

  .copyright {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 5rem;
  }

  .container {
    width: min(calc(100% - 2rem), var(--container));
  }

  .header-inner {
    min-height: 4.75rem;
    flex-wrap: wrap;
    gap: 0;
  }

  .site-header.menu-ready .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0.75rem 1.25rem;
    padding: 0 0 1.15rem;
  }

  .site-nav .button {
    width: 100%;
    margin-top: 0.35rem;
  }

  .site-header.menu-ready .site-nav {
    display: none;
  }

  .site-header.menu-ready .site-nav[data-open] {
    display: flex;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.75rem;
    padding-block: 4.25rem 3rem;
  }

  .hero-copy {
    padding-left: 1.15rem;
  }

  .hero-mark {
    margin-inline: auto;
  }

  .hero-mark svg {
    width: min(100%, 15rem);
  }

  .split-layout,
  .features-layout,
  .contact-layout,
  .legal-summary-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .section-heading {
    position: static;
  }

  .plans-layout {
    align-items: flex-start;
    flex-direction: column;
  }

  .plans-layout .button {
    width: 100%;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .field-full {
    grid-column: auto;
  }

  .form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .form-actions .button {
    width: 100%;
  }

  .footer-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .copyright {
    grid-column: auto;
  }

  .legal-nav {
    gap: 0.75rem;
  }

  .legal-nav > a:not(.button) {
    display: none;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: clamp(2.35rem, 12vw, 3rem);
  }

  .hero-copy > .button {
    width: 100%;
  }

  .feature-list li {
    grid-template-columns: 2.7rem minmax(0, 1fr);
    gap: 1rem;
  }

  .feature-number {
    font-size: 0.78rem;
  }

  .contact-form {
    padding: 1.15rem;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .site-header,
  .site-footer,
  .skip-link,
  .button {
    display: none !important;
  }

  .legal-page {
    padding: 0;
    background: #fff;
  }

  body {
    color: #000;
    font-size: 11pt;
  }
}