:root {
  --bg: #071114;
  --bg-2: #0d1b20;
  --ink: #eef8f7;
  --muted: #b6c8c8;
  --line: rgba(255, 255, 255, 0.14);
  --panel: rgba(255, 255, 255, 0.08);
  --panel-strong: rgba(255, 255, 255, 0.13);
  --cyan: #35d7e8;
  --mint: #7cf3c5;
  --coral: #ff7a5c;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

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

.site-header {
  position: fixed;
  inset: 16px 20px auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
  padding: 10px 10px 10px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 17, 20, 0.76);
  backdrop-filter: blur(18px);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  color: transparent;
  font-size: 0;
  background: url("assets/favicon.svg") center / cover no-repeat;
  box-shadow: 0 0 22px rgba(53, 215, 232, 0.3);
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.nav .nav-cta {
  color: #041113;
  background: var(--white);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: transparent;
  color: var(--white);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 3px 0;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 132px 0 72px;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 17, 20, 0.98) 0%, rgba(7, 17, 20, 0.82) 38%, rgba(7, 17, 20, 0.28) 78%),
    linear-gradient(0deg, var(--bg) 0%, rgba(7, 17, 20, 0) 30%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 650px) minmax(260px, 360px);
  align-items: end;
  justify-content: space-between;
  gap: 42px;
}

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

.eyebrow {
  margin: 0 0 14px;
  color: var(--mint);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 18px;
  max-width: 900px;
  line-height: 0.86;
  letter-spacing: 0;
}

.h1-brand,
.h1-main {
  display: block;
}

.h1-brand {
  font-size: clamp(58px, 12vw, 132px);
}

.h1-main {
  max-width: 520px;
  margin-bottom: 18px;
  color: var(--mint);
  font-size: clamp(12px, 1.1vw, 15px);
  line-height: 1.24;
  font-weight: 900;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 0.98;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 22px;
  line-height: 1.1;
}

.hero-lead {
  max-width: 620px;
  margin-bottom: 26px;
  color: var(--ink);
  font-size: clamp(20px, 2.4vw, 30px);
  line-height: 1.22;
}

.hero-actions,
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 850;
  text-align: center;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

.button.primary {
  color: #041113;
  background: linear-gradient(135deg, var(--cyan), var(--mint));
  box-shadow: 0 16px 36px rgba(53, 215, 232, 0.24);
}

.button.secondary {
  color: var(--white);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.button.large {
  min-height: 58px;
  padding-inline: 26px;
}

.hero-proof {
  margin-top: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.hero-proof span {
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
}

.hero-panel,
.service-card,
.price-card,
.process article,
details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 22px;
  backdrop-filter: blur(20px);
}

.panel-label {
  display: block;
  margin-bottom: 8px;
  color: var(--coral);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-panel strong {
  display: block;
  font-size: 28px;
  line-height: 1.02;
}

.hero-panel dl {
  margin: 24px 0 0;
}

.hero-panel div div,
.hero-panel dl div {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.hero-panel dt {
  color: var(--cyan);
  font-weight: 900;
}

.hero-panel dd {
  margin: 0;
  color: var(--muted);
}

.trust-band {
  border-block: 1px solid var(--line);
  background: #09171b;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr repeat(3, minmax(120px, 160px));
  gap: 18px;
  align-items: center;
  padding: 24px 0;
}

.trust-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.metric {
  display: grid;
  gap: 4px;
  text-align: right;
}

.metric strong {
  color: var(--white);
  font-size: 30px;
}

.metric span {
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 104px 0;
}

.section-head {
  max-width: 820px;
  margin-bottom: 34px;
}

.section-head.compact {
  max-width: 720px;
}

.section-head p:not(.eyebrow) {
  color: var(--muted);
  font-size: 19px;
  line-height: 1.55;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.service-card,
.price-card,
.process article {
  padding: 24px;
}

.service-card .icon {
  display: inline-flex;
  margin-bottom: 32px;
  color: var(--cyan);
  font-weight: 950;
}

.service-card p,
.price-card p,
.process p,
.proof-copy p,
details p,
.footer p {
  color: var(--muted);
  line-height: 1.58;
}

.split-section {
  background: linear-gradient(135deg, #f7fbfa 0%, #dff7f0 100%);
  color: #071114;
}

.split-section .eyebrow {
  color: #006e7a;
}

.split-grid,
.proof-grid,
.cta-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 54px;
  align-items: start;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.feature-list div {
  min-height: 132px;
  padding: 20px;
  border: 1px solid rgba(7, 17, 20, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
}

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

.feature-list strong {
  margin-bottom: 10px;
}

.feature-list span {
  color: #345055;
  line-height: 1.45;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.process span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 26px;
  border-radius: 8px;
  color: #041113;
  background: var(--white);
  font-weight: 950;
}

.pricing-section {
  background: #0b1a1f;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 430px;
}

.price-card.featured {
  border-color: rgba(53, 215, 232, 0.7);
  background: linear-gradient(180deg, rgba(53, 215, 232, 0.16), rgba(255, 255, 255, 0.08));
}

.badge {
  align-self: flex-start;
  margin-bottom: 18px;
  padding: 7px 10px;
  border-radius: 8px;
  color: #041113;
  background: var(--mint);
  font-size: 12px;
  font-weight: 950;
}

.plan-type {
  display: inline-flex;
  align-self: flex-start;
  margin-bottom: 14px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--mint);
  background: rgba(255, 255, 255, 0.06);
  font-size: 12px;
  font-weight: 900;
}

.price {
  margin: 4px 0 14px;
  color: var(--white);
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1;
  font-weight: 950;
}

.price small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

.price-card ul {
  display: grid;
  gap: 11px;
  margin: 18px 0 28px;
  padding: 0;
  list-style: none;
}

.price-card li {
  position: relative;
  padding-left: 24px;
  color: var(--muted);
  outline: none;
}

.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan);
}

.price-card li[data-tooltip] {
  cursor: help;
}

.price-card li[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 0;
  bottom: calc(100% + 12px);
  z-index: 5;
  width: min(300px, calc(100vw - 52px));
  padding: 12px 13px;
  border: 1px solid rgba(124, 243, 197, 0.34);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(7, 17, 20, 0.96);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.38);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.38;
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.price-card li[data-tooltip]::before {
  transition: transform 160ms ease, background 160ms ease;
}

.price-card li[data-tooltip]:hover::after,
.price-card li[data-tooltip]:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.price-card li[data-tooltip]:hover::before,
.price-card li[data-tooltip]:focus-visible::before {
  background: var(--mint);
  transform: scale(1.18);
}

.price-card .button {
  margin-top: auto;
}

.pricing-notes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.pricing-notes div,
.add-on-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.pricing-notes div {
  min-height: 68px;
  display: grid;
  place-items: center;
  padding: 14px;
  color: var(--muted);
  font-weight: 850;
  text-align: center;
}

.add-on-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 18px;
}

.add-on-grid article {
  padding: 24px;
}

.add-on-grid p {
  color: var(--muted);
  line-height: 1.58;
}

.add-on-grid strong {
  display: block;
  margin-bottom: 16px;
  color: var(--white);
  font-size: 20px;
}

.add-on-grid a {
  color: var(--mint);
  font-weight: 900;
}

.maintenance-head {
  margin-top: 76px;
}

.maintenance-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.proof-section {
  background: linear-gradient(180deg, #071114, #10242a);
}

.proof-copy {
  columns: 2;
  column-gap: 34px;
}

.why-section {
  background: #071114;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.why-grid article {
  min-height: 280px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.045));
  box-shadow: var(--shadow);
}

.why-grid span {
  display: inline-flex;
  margin-bottom: 34px;
  color: var(--cyan);
  font-weight: 950;
}

.why-grid p {
  color: var(--muted);
  line-height: 1.58;
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  padding: 0 22px;
  box-shadow: none;
}

summary {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  font-weight: 850;
}

summary::after {
  content: "+";
  color: var(--cyan);
  font-size: 26px;
}

details[open] summary::after {
  content: "-";
}

details p {
  margin-bottom: 22px;
}

details a {
  color: var(--mint);
  font-weight: 850;
}

.cta-section {
  padding: 78px 0;
  color: #071114;
  background: linear-gradient(135deg, var(--cyan), var(--mint) 54%, #fff4df);
}

.cta-section .eyebrow {
  color: #09545b;
}

.cta-section h2 {
  margin: 0;
}

.cta-grid {
  align-items: center;
}

.cta-section .button.primary {
  justify-self: end;
  color: var(--white);
  background: #071114;
  box-shadow: none;
}

.footer {
  padding: 42px 0;
  border-top: 1px solid var(--line);
  background: #061013;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr auto;
  gap: 28px;
  align-items: start;
}

.footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
}

.footer nav a,
.footer-whatsapp {
  color: var(--muted);
  font-weight: 700;
}

.footer nav a:hover,
.footer-whatsapp:hover {
  color: var(--white);
}

.legal-page {
  padding: 136px 0 80px;
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 780px);
  gap: 24px;
}

.legal-card {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.legal-card h1 {
  font-size: clamp(42px, 8vw, 76px);
}

.legal-card h2 {
  margin-top: 34px;
  font-size: 28px;
}

.legal-card p,
.legal-card li {
  color: var(--muted);
  line-height: 1.65;
}

.legal-card a {
  color: var(--cyan);
}

@media (max-width: 920px) {
  .menu-toggle {
    display: grid;
  }

  .nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(7, 17, 20, 0.96);
  }

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

  .nav a {
    justify-content: center;
  }

  .hero {
    min-height: auto;
    padding: 118px 0 48px;
  }

  .hero-grid,
  .trust-grid,
  .split-grid,
  .proof-grid,
  .cta-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    max-width: 520px;
  }

  .trust-grid,
  .metric {
    text-align: left;
  }

  .service-grid,
  .process,
  .pricing-grid,
  .pricing-notes,
  .add-on-grid,
  .maintenance-grid,
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .proof-copy {
    columns: 1;
  }

  .cta-section .button.primary {
    justify-self: start;
  }
}

@media (max-width: 640px) {
  .container,
  .site-header {
    width: min(100% - 28px, var(--max));
  }

  .site-header {
    inset: 12px 14px auto;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(7, 17, 20, 0.96) 0%, rgba(7, 17, 20, 0.88) 54%, rgba(7, 17, 20, 0.66) 100%),
      linear-gradient(0deg, var(--bg), transparent 30%);
  }

  h1 {
    line-height: 0.96;
  }

  .h1-brand {
    font-size: clamp(44px, 13vw, 58px);
  }

  .h1-main {
    max-width: 330px;
    margin-bottom: 14px;
    font-size: 12px;
    line-height: 1.32;
  }

  h2 {
    font-size: 36px;
  }

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

  .hero-copy,
  .hero-lead {
    max-width: 100%;
  }

  .hero-proof {
    gap: 8px;
  }

  .hero-proof span {
    flex: 1 1 108px;
    padding-inline: 8px;
    text-align: center;
  }

  .button {
    padding-inline: 14px;
  }

  .service-grid,
  .process,
  .pricing-grid,
  .pricing-notes,
  .add-on-grid,
  .maintenance-grid,
  .why-grid,
  .feature-list {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 76px 0;
  }

  .price-card {
    min-height: auto;
  }

  .legal-card {
    padding: 24px;
  }
}