:root {
  --bg: #061126;
  --bg-soft: #0a1a37;
  --panel: #0d2143;
  --panel-strong: #102a55;
  --text: #f7fbff;
  --muted: #b9c7dc;
  --muted-2: #8fa1bc;
  --line: rgba(255, 255, 255, 0.12);
  --cyan: #4bd9ff;
  --blue: #4c7dff;
  --green: #2ee59d;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  --radius: 8px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(75, 217, 255, 0.14), transparent 34rem),
    linear-gradient(180deg, #061126 0%, #071735 42%, #061126 100%);
  color: var(--text);
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(6, 17, 38, 0.88);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(16px);
}

.nav {
  width: min(100% - 40px, var(--container));
  min-height: 78px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #031024;
  box-shadow: 0 12px 30px rgba(76, 125, 255, 0.28);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav-links a {
  transition: color 160ms ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--white);
}

.nav-cta {
  padding: 11px 17px;
  border: 1px solid rgba(75, 217, 255, 0.35);
  border-radius: var(--radius);
  color: var(--white);
  background: rgba(75, 217, 255, 0.09);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--white);
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 148px;
  display: grid;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 82%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 54px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(2.7rem, 6vw, 5.9rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
  line-height: 1.25;
}

p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 650px;
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 18px;
  border: 0;
  border-radius: var(--radius);
  font-weight: 800;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #031024;
  box-shadow: 0 16px 38px rgba(75, 217, 255, 0.2);
}

.btn-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
}

.btn-whatsapp {
  flex: 0 0 auto;
  background: var(--green);
  color: #031024;
  box-shadow: 0 18px 44px rgba(46, 229, 157, 0.2);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 42px 0 0;
}

.hero-stats div {
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
}

.hero-stats dt {
  font-size: 1.35rem;
  font-weight: 800;
}

.hero-stats dd {
  margin: 6px 0 0;
  color: var(--muted-2);
  font-size: 0.88rem;
}

.hero-visual {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.browser-card {
  width: min(100%, 520px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(8, 25, 54, 0.88);
  box-shadow: var(--shadow);
}

.browser-top {
  height: 44px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.browser-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--muted-2);
}

.browser-top span:nth-child(1) {
  background: #ff6b6b;
}

.browser-top span:nth-child(2) {
  background: #ffd166;
}

.browser-top span:nth-child(3) {
  background: #2ee59d;
}

.browser-body {
  padding: 24px;
}

.mock-nav,
.mock-kicker,
.mock-title,
.mock-line,
.mock-grid span {
  display: block;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.13);
}

.mock-nav {
  width: 78%;
  height: 18px;
  margin-bottom: 36px;
}

.mock-hero {
  display: grid;
  grid-template-columns: 1fr 130px;
  gap: 22px;
  align-items: center;
}

.mock-kicker {
  width: 96px;
  height: 12px;
  margin-bottom: 16px;
  background: rgba(75, 217, 255, 0.4);
}

.mock-title {
  width: 100%;
  height: 58px;
  margin-bottom: 16px;
  background: linear-gradient(135deg, rgba(247, 251, 255, 0.42), rgba(75, 217, 255, 0.18));
}

.mock-line {
  width: 84%;
  height: 12px;
  margin-bottom: 10px;
}

.mock-line.short {
  width: 62%;
}

.mock-card {
  min-height: 150px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(75, 217, 255, 0.92), rgba(76, 125, 255, 0.94));
  color: #031024;
}

.mock-card strong {
  font-size: 1.45rem;
  align-self: end;
}

.mock-card span {
  align-self: start;
  color: rgba(3, 16, 36, 0.78);
  font-weight: 800;
}

.mock-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 28px;
}

.mock-grid span {
  min-height: 94px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04)),
    var(--panel);
}

.floating-panel {
  position: absolute;
  right: 8px;
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid rgba(46, 229, 157, 0.28);
  border-radius: var(--radius);
  background: rgba(6, 17, 38, 0.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.floating-panel strong,
.floating-panel small {
  display: block;
}

.floating-panel small {
  margin-top: 4px;
  color: var(--muted-2);
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 8px rgba(46, 229, 157, 0.12);
}

.section-heading {
  max-width: 760px;
}

.section-heading p:last-child {
  margin-bottom: 0;
}

.service-grid,
.work-grid,
.timeline {
  display: grid;
  gap: 18px;
  margin-top: 38px;
}

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

.service-card,
.why-list article,
.work-card,
.timeline article,
.contact-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
}

.service-card {
  padding: 24px;
}

.card-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  border-radius: var(--radius);
  background: rgba(75, 217, 255, 0.12);
  color: var(--cyan);
  font-weight: 800;
}

.service-card p,
.why-list p,
.work-card p,
.timeline p {
  margin-bottom: 0;
  font-size: 0.96rem;
}

.packages {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(75, 217, 255, 0.045)),
    rgba(255, 255, 255, 0.02);
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 38px;
}

.package-card {
  position: relative;
  display: flex;
  min-height: 100%;
  flex-direction: column;
  gap: 18px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
}

.featured-package {
  border-color: rgba(75, 217, 255, 0.48);
  background:
    linear-gradient(180deg, rgba(75, 217, 255, 0.13), rgba(255, 255, 255, 0.055)),
    rgba(255, 255, 255, 0.055);
  box-shadow: 0 26px 64px rgba(75, 217, 255, 0.12);
}

.package-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 7px 10px;
  border-radius: var(--radius);
  background: var(--green);
  color: #031024;
  font-size: 0.75rem;
  font-weight: 800;
}

.package-category {
  width: fit-content;
  padding: 7px 10px;
  border: 1px solid rgba(75, 217, 255, 0.22);
  border-radius: var(--radius);
  color: var(--cyan);
  background: rgba(75, 217, 255, 0.08);
  font-size: 0.78rem;
  font-weight: 800;
}

.package-card h3 {
  margin-bottom: 0;
  font-size: 1.45rem;
}

.package-card p {
  margin-bottom: 0;
}

.package-domain {
  width: fit-content;
  padding: 9px 12px;
  border-radius: var(--radius);
  font-weight: 800;
}

.domain-no {
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.055);
}

.domain-yes {
  color: #031024;
  background: linear-gradient(135deg, var(--cyan), var(--green));
}

.package-list {
  display: grid;
  gap: 11px;
  margin: 0;
  padding: 0;
  color: var(--muted);
  list-style: none;
}

.package-list li {
  position: relative;
  padding-left: 22px;
  line-height: 1.5;
}

.package-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
}

.package-card .btn {
  margin-top: auto;
}

.why {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.05));
}

.split {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 44px;
  align-items: start;
}

.why-list {
  display: grid;
  gap: 16px;
}

.why-list article {
  padding: 24px;
}

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

.work-card {
  overflow: hidden;
}

.work-preview {
  aspect-ratio: 16 / 10;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(75, 217, 255, 0.2), rgba(76, 125, 255, 0.08)),
    var(--panel);
  position: relative;
  overflow: hidden;
}

.work-preview img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.work-content {
  padding: 24px;
}

.work-content span {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 800;
}

.timeline {
  grid-template-columns: repeat(4, 1fr);
}

.timeline article {
  padding: 24px;
  position: relative;
}

.timeline span {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 50%;
  background: var(--white);
  color: #061126;
  font-weight: 800;
}

.whatsapp {
  padding: 64px 0;
}

.cta-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 34px;
  border: 1px solid rgba(75, 217, 255, 0.24);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(75, 217, 255, 0.14), rgba(46, 229, 157, 0.08)),
    rgba(255, 255, 255, 0.055);
  box-shadow: var(--shadow);
}

.cta-panel h2 {
  max-width: 780px;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
}

.cta-panel p:last-child {
  margin-bottom: 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  align-items: start;
}

.contact-info {
  display: grid;
  gap: 10px;
  margin-top: 26px;
  color: var(--white);
  font-weight: 700;
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: 26px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--white);
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(6, 17, 38, 0.72);
  color: var(--white);
  padding: 13px 14px;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(75, 217, 255, 0.72);
  box-shadow: 0 0 0 4px rgba(75, 217, 255, 0.12);
}

.contact-form ::placeholder {
  color: #7f91ad;
}

.form-note {
  margin: 0;
  color: var(--muted-2);
  font-size: 0.9rem;
}

.form-result {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.form-result[hidden],
.form-result [hidden] {
  display: none;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 28px 0;
  background: rgba(3, 12, 28, 0.64);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer p {
  margin: 0;
  font-size: 0.92rem;
}

@media (max-width: 1040px) {
  .hero-grid,
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    min-height: 460px;
  }

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

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

@media (max-width: 760px) {
  .container,
  .nav {
    width: min(100% - 28px, var(--container));
  }

  .section {
    padding: 72px 0;
  }

  .nav {
    min-height: 70px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 70px;
    left: 14px;
    right: 14px;
    display: grid;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(6, 17, 38, 0.96);
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform 180ms ease, opacity 180ms ease;
  }

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

  .nav-links a {
    padding: 15px 12px;
    border-radius: var(--radius);
  }

  .nav-links a:hover {
    background: rgba(255, 255, 255, 0.06);
  }

  .nav-cta {
    display: none;
  }

  .hero {
    padding-top: 116px;
  }

  .hero-actions,
  .cta-panel,
  .footer-inner {
    align-items: stretch;
  }

  .hero-actions,
  .footer-inner {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .hero-stats,
  .service-grid,
  .package-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 390px;
  }

  .mock-hero {
    grid-template-columns: 1fr;
  }

  .mock-card {
    min-height: 108px;
  }

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

  .mock-grid span {
    min-height: 54px;
  }

  .floating-panel {
    right: 12px;
    left: 12px;
    bottom: 0;
  }

  .cta-panel {
    grid-template-columns: 1fr;
    padding: 26px;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 2.45rem;
  }

  h2 {
    font-size: 1.9rem;
  }

  .browser-body {
    padding: 18px;
  }

  .service-card,
  .package-card,
  .why-list article,
  .work-content,
  .timeline article,
  .contact-form {
    padding: 20px;
  }
}