:root {
  --color-bg: #07111f;
  --color-bg-elevated: #0d1a2d;
  --color-bg-soft: #12233a;
  --color-surface: #152942;
  --color-border: rgba(148, 163, 184, 0.18);
  --color-border-strong: rgba(125, 211, 252, 0.28);
  --color-text: #e8eef7;
  --color-text-muted: #9db0c9;
  --color-heading: #f5f8fc;
  --color-accent: #38bdf8;
  --color-accent-strong: #0ea5e9;
  --color-accent-soft: rgba(56, 189, 248, 0.12);
  --color-gold: #d4b483;
  --color-success: #34d399;
  --color-danger: #f87171;
  --shadow-lg: 0 24px 60px rgba(2, 8, 23, 0.45);
  --radius-sm: 0.5rem;
  --radius-md: 0.9rem;
  --radius-lg: 1.4rem;
  --container: 72rem;
  --header-height: 4.5rem;
  --font-sans: "Segoe UI", "Inter", "Helvetica Neue", Arial, sans-serif;
  --transition: 180ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  color: var(--color-text);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(56, 189, 248, 0.16), transparent 55%),
    radial-gradient(900px 400px at 90% 0%, rgba(212, 180, 131, 0.08), transparent 50%),
    linear-gradient(180deg, #07111f 0%, #0a1628 45%, #07111f 100%);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-accent);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100%;
  z-index: 1000;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: #041018;
  font-weight: 700;
}

.skip-link:focus {
  top: 1rem;
}

.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;
}

.alert {
  padding: 0.85rem 1rem;
  border-radius: 0.75rem;
}

.alert-success {
  background: rgba(52, 211, 153, 0.12);
  color: var(--color-success);
  border: 1px solid rgba(52, 211, 153, 0.25);
}

.alert-error {
  background: rgba(248, 113, 113, 0.12);
  color: var(--color-danger);
  border: 1px solid rgba(248, 113, 113, 0.25);
}

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

.section {
  padding: clamp(3.5rem, 6vw, 5.5rem) 0;
}

.section-header {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 2rem;
  max-width: 46rem;
}

.eyebrow {
  margin: 0;
  color: var(--color-gold);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4 {
  color: var(--color-heading);
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
}

h3 {
  font-size: 1.2rem;
}

p {
  margin: 0;
  color: var(--color-text-muted);
}

.lead {
  font-size: 1.1rem;
  max-width: 48rem;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.85rem;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 650;
  text-decoration: none;
  transition:
    transform var(--transition),
    background-color var(--transition),
    border-color var(--transition),
    color var(--transition),
    box-shadow var(--transition);
}

.btn:hover {
  transform: translateY(-1px);
  color: inherit;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-strong) 100%);
  color: #041018;
  box-shadow: 0 10px 30px rgba(14, 165, 233, 0.25);
}

.btn-primary:hover {
  color: #041018;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--color-border-strong);
  color: var(--color-heading);
}

.btn-ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}

.card-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(16.5rem, 1fr));
}

.card {
  position: relative;
  display: grid;
  gap: 0.85rem;
  padding: 1.35rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 40%),
    var(--color-bg-elevated);
  box-shadow: var(--shadow-lg);
  transition:
    transform var(--transition),
    border-color var(--transition),
    background-color var(--transition);
}

.card:hover {
  transform: translateY(-3px);
  border-color: var(--color-border-strong);
}

.card a.card-link {
  text-decoration: none;
}

.card a.card-link::after {
  content: "";
  position: absolute;
  inset: 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.prose {
  max-width: 48rem;
  display: grid;
  gap: 1rem;
}

.prose h2,
.prose h3 {
  margin-top: 1.25rem;
}

.prose ul,
.prose ol {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--color-text-muted);
}

.prose li + li {
  margin-top: 0.35rem;
}

.prose a {
  color: var(--color-accent);
}

.panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: rgba(13, 26, 45, 0.85);
  padding: 1.4rem;
}

.list-check {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.list-check li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--color-text-muted);
}

.list-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-gold));
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.12);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7, 17, 31, 0.82);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-heading);
  font-weight: 760;
}

.brand span {
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav a {
  text-decoration: none;
  padding: 0.55rem 0.75rem;
  border-radius: 999px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.nav a[aria-current="page"],
.nav a:hover {
  color: var(--color-heading);
  background: rgba(255, 255, 255, 0.04);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-heading);
  border-radius: 0.7rem;
  min-width: 2.75rem;
  min-height: 2.75rem;
  cursor: pointer;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: rgba(5, 12, 22, 0.9);
  padding: 3rem 0 2rem;
  margin-top: 2rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.4fr repeat(2, 1fr);
}

.footer-grid h2,
.footer-grid h3 {
  font-size: 1rem;
  margin-bottom: 0.9rem;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--color-text-muted);
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.hero {
  padding: clamp(3.5rem, 8vw, 6rem) 0 2rem;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.3fr 1fr;
  align-items: center;
}

.hero-panel {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-strong);
  background:
    linear-gradient(160deg, rgba(56, 189, 248, 0.12), transparent 45%),
    rgba(13, 26, 45, 0.9);
  box-shadow: var(--shadow-lg);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.stat {
  padding: 0.9rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
}

.stat strong {
  display: block;
  color: var(--color-heading);
  font-size: 1.15rem;
}

.stat span {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.page-hero {
  padding: 3.5rem 0 1.5rem;
}

.split {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1.1fr 0.9fr;
}

.contact-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1.1fr 0.9fr;
}

label {
  display: grid;
  gap: 0.4rem;
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-heading);
  padding: 0.8rem 0.9rem;
  font: inherit;
}

textarea {
  min-height: 9rem;
  resize: vertical;
}

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

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

.map-placeholder {
  min-height: 16rem;
  display: grid;
  place-items: center;
  text-align: center;
  gap: 0.5rem;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
  background:
    repeating-linear-gradient(
      -45deg,
      rgba(255, 255, 255, 0.02),
      rgba(255, 255, 255, 0.02) 12px,
      transparent 12px,
      transparent 24px
    ),
    rgba(13, 26, 45, 0.8);
  padding: 1.5rem;
}

.whatsapp-fab {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.85rem 1.05rem;
  border-radius: 999px;
  background: #19c37d;
  color: #041018;
  font-weight: 750;
  text-decoration: none;
  box-shadow: 0 14px 35px rgba(25, 195, 125, 0.35);
}

.whatsapp-fab:hover {
  color: #041018;
  transform: translateY(-2px);
}

.icon-wrap {
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 0.85rem;
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

.fade-up {
  animation: fade-up 700ms ease both;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 920px) {
  .hero-grid,
  .split,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .nav {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: calc(var(--header-height) + 0.4rem);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: rgba(7, 17, 31, 0.96);
    box-shadow: var(--shadow-lg);
  }

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

  .stat-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

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

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

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

  .card:hover,
  .btn:hover,
  .whatsapp-fab:hover {
    transform: none;
  }
}

/* Content revision premium overrides */
:root {
  --color-bg: #06101d;
  --color-bg-elevated: #0c192b;
  --color-surface: #10223a;
  --color-accent: #4cc9f0;
  --color-accent-strong: #1d9bd7;
  --shadow-lg: 0 22px 55px rgba(2, 8, 23, 0.34);
  --header-height: 4.25rem;
}

body {
  background:
    radial-gradient(900px 420px at 12% -8%, rgba(76, 201, 240, 0.15), transparent 58%),
    radial-gradient(740px 360px at 92% 4%, rgba(212, 180, 131, 0.07), transparent 55%),
    linear-gradient(180deg, #06101d 0%, #09182a 44%, #06101d 100%);
}

.container {
  width: min(100% - 2.4rem, var(--container));
}

.site-header {
  background: rgba(6, 16, 29, 0.78);
  box-shadow: 0 12px 30px rgba(2, 8, 23, 0.18);
}

.header-inner {
  gap: 1.4rem;
}

.brand img {
  width: 132px;
  height: auto;
}

.brand span {
  font-size: 1rem;
}

.nav {
  gap: 0.18rem;
}

.nav a {
  padding: 0.5rem 0.68rem;
  font-size: 0.9rem;
  letter-spacing: -0.01em;
}

.hero {
  padding: clamp(4rem, 8vw, 6.5rem) 0 clamp(2.5rem, 5vw, 4rem);
}

.hero-grid {
  gap: clamp(1.6rem, 4vw, 3rem);
  grid-template-columns: minmax(0, 1.18fr) minmax(18rem, 0.82fr);
}

.hero h1 {
  max-width: 13ch;
  font-size: clamp(2.35rem, 5vw, 4.15rem);
  letter-spacing: -0.045em;
}

.lead {
  color: #b8c7da;
  font-size: clamp(1.05rem, 1.7vw, 1.2rem);
}

.hero-panel,
.panel,
.card {
  backdrop-filter: blur(10px);
}

.hero-panel {
  border-color: rgba(76, 201, 240, 0.24);
  background:
    linear-gradient(145deg, rgba(76, 201, 240, 0.13), rgba(212, 180, 131, 0.06) 46%, rgba(12, 25, 43, 0.92));
}

.card-grid {
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(17.5rem, 1fr));
}

.card {
  min-height: 100%;
  padding: 1.25rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.012)),
    rgba(12, 25, 43, 0.86);
}

.card h3 {
  font-size: 1.08rem;
}

.card p,
.panel p,
.list-check li {
  color: #a9bad0;
}

.section-header {
  max-width: 50rem;
}

.section-header p:not(.eyebrow) {
  color: #a9bad0;
}

.btn {
  min-height: 2.75rem;
  padding-inline: 1.15rem;
}

.badge {
  background: rgba(76, 201, 240, 0.11);
  color: #86ddff;
}

.page-hero {
  padding: clamp(3.2rem, 6vw, 5rem) 0 1.5rem;
}

@media (max-width: 1080px) {
  .brand span {
    display: none;
  }

  .nav a {
    padding-inline: 0.55rem;
  }
}

@media (max-width: 920px) {
  .container {
    width: min(100% - 1.5rem, var(--container));
  }

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

  .hero h1 {
    max-width: 100%;
  }

  .nav {
    top: calc(var(--header-height) + 0.55rem);
    padding: 0.65rem;
  }

  .nav a {
    padding: 0.78rem 0.9rem;
    font-size: 0.98rem;
  }
}

@media (max-width: 560px) {
  .hero {
    padding-top: 3.2rem;
  }

  .btn-row,
  .btn {
    width: 100%;
  }

  .stat-grid {
    gap: 0.55rem;
  }

  .card,
  .panel,
  .hero-panel {
    border-radius: 1.05rem;
  }
}