:root {
  --navy: #0b3a5b;
  --navy-2: #082c45;
  --deep: #062338;
  --teal: #0ea5a0;
  --teal-d: #0b8a86;
  --aqua: #2ec4d4;
  --sky: #e8f6fb;
  --mist: #f4fbfd;
  --white: #ffffff;
  --ink: #123047;
  --muted: #4d6a7c;
  --line: #d5e6ee;
  --green: #3f8f6b;
  --green-soft: #e7f6ee;
  --shadow: 0 18px 50px rgba(6, 35, 56, 0.12);
  --radius: 22px;
  --max: 1160px;
  --font: "Manrope", "Segoe UI", sans-serif;
  --display: "Outfit", "Manrope", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
}
body.nav-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }

.wrap {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: .2s ease;
}
.site-header.scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 24px rgba(8,44,69,.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 76px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: .04em;
  color: var(--navy);
}
.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background:
    radial-gradient(circle at 30% 30%, #7ee7f0, transparent 40%),
    linear-gradient(145deg, var(--aqua), var(--navy));
  position: relative;
  overflow: hidden;
}
.logo-mark::after {
  content: "";
  position: absolute;
  inset: auto 0 8px;
  height: 10px;
  background: rgba(255,255,255,.25);
  border-radius: 50%;
}
.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}
.nav a {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  opacity: .82;
}
.nav a:hover { opacity: 1; color: var(--teal-d); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  cursor: pointer;
  font-weight: 800;
  border-radius: 999px;
  padding: 14px 22px;
  transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(180deg, var(--teal), var(--teal-d));
  color: white;
  box-shadow: 0 10px 24px rgba(14,165,160,.28);
}
.btn-light {
  background: white;
  color: var(--navy);
}
.btn-outline {
  background: transparent;
  color: white;
  border: 1.5px solid rgba(255,255,255,.7);
}
.btn-ghost {
  background: var(--sky);
  color: var(--navy);
}
.btn-lg { padding: 18px 28px; font-size: 16px; }
.btn-sm { padding: 10px 16px; font-size: 13px; }
.btn-block { width: 100%; }
.burger {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
  position: relative;
}
.burger span {
  position: absolute;
  left: 10px;
  right: 10px;
  height: 2px;
  background: var(--navy);
  transition: .2s ease;
}
.burger span:nth-child(1) { top: 14px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 28px; }
.burger.open span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

.hero {
  position: relative;
  min-height: min(88vh, 760px);
  display: grid;
  align-items: end;
  color: white;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6,35,56,.35) 0%, rgba(6,35,56,.55) 42%, rgba(6,35,56,.82) 100%),
    linear-gradient(90deg, rgba(6,35,56,.45), transparent 55%);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: 120px 0 64px;
  max-width: 740px;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #b7f0ea;
  margin-bottom: 14px;
}
h1, h2, h3, .display {
  font-family: var(--display);
  letter-spacing: -.03em;
  line-height: 1.12;
}
h1 { font-size: clamp(36px, 6vw, 64px); margin-bottom: 16px; }
h2 { font-size: clamp(28px, 4vw, 44px); color: var(--navy); margin-bottom: 12px; }
h3 { font-size: 20px; color: var(--navy); }
.lead { font-size: 18px; color: rgba(255,255,255,.9); max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 18px; }
.pin {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.18);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
}

.section { padding: 88px 0; }
.section.alt { background: var(--mist); }
.section-head { max-width: 680px; margin-bottom: 36px; }
.muted { color: var(--muted); }

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 10px 30px rgba(8,44,69,.04);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--sky);
  color: var(--teal-d);
  font-size: 22px;
}
.card p { color: var(--muted); flex: 1; }

.split {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 28px;
  align-items: center;
}
.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: 28px;
  overflow: hidden;
  min-height: 360px;
  box-shadow: var(--shadow);
}
.before-after figure { position: relative; }
.before-after img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
.before-after figcaption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  background: rgba(6,35,56,.72);
  color: white;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 999px;
}

.benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.benefit {
  background: white;
  border-radius: 20px;
  padding: 22px;
  border: 1px solid var(--line);
}
.benefit .mark {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green);
  display: grid;
  place-items: center;
  font-weight: 800;
  margin-bottom: 12px;
}

.checks { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 18px; margin-top: 22px; }
.check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-weight: 700;
}
.check i {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--teal);
  color: white;
  display: grid;
  place-items: center;
  font-style: normal;
  font-size: 12px;
  flex: none;
  margin-top: 2px;
}

.map-card {
  background:
    linear-gradient(180deg, rgba(11,58,91,.08), rgba(11,58,91,.28)),
    url("https://images.unsplash.com/photo-1507525428034-b723cf961d3e?auto=format&fit=crop&w=1400&q=80") center/cover;
  min-height: 340px;
  border-radius: 28px;
  display: flex;
  align-items: flex-end;
  padding: 24px;
  color: white;
  box-shadow: var(--shadow);
}
.map-chip {
  background: rgba(6,35,56,.78);
  backdrop-filter: blur(8px);
  border-radius: 18px;
  padding: 16px 18px;
}

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step {
  background: white;
  border-radius: 24px;
  padding: 28px 24px;
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.num {
  font-family: var(--display);
  font-size: 56px;
  font-weight: 800;
  color: #d7eef5;
  line-height: 1;
  margin-bottom: 8px;
}

.faq { display: grid; gap: 10px; }
.faq-item {
  background: white;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.faq-item button {
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  padding: 18px 20px;
  font-size: 16px;
  font-weight: 800;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.faq-item button span { color: var(--teal); font-size: 22px; line-height: 1; }
.faq-item .answer {
  display: none;
  padding: 0 20px 18px;
  color: var(--muted);
}
.faq-item.open .answer { display: block; }
.faq-item.open button span { transform: rotate(45deg); }

.cta {
  background:
    linear-gradient(180deg, rgba(6,35,56,.55), rgba(6,35,56,.78)),
    url("https://images.unsplash.com/photo-1576013551627-0cc139b81c07?auto=format&fit=crop&w=1600&q=80") center/cover;
  color: white;
  border-radius: 32px;
  padding: 64px 36px;
  text-align: center;
}
.cta h2, .cta p { color: white; }
.cta p { opacity: .92; max-width: 620px; margin: 0 auto 22px; }

.contact-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 24px;
}
.info-card, .form-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
}
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field label { font-size: 13px; font-weight: 800; color: var(--navy); }
.field input, .field select, .field textarea {
  width: 100%;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 15px;
  background: #fbfdfe;
}
.field textarea { min-height: 110px; resize: vertical; }

.float-wa {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: white;
  padding: 12px 16px 12px 12px;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(37, 211, 102, .35);
  font-weight: 800;
}
.float-wa .dot {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #128c7e;
  display: grid;
  place-items: center;
  font-size: 22px;
}

.site-footer {
  background: var(--deep);
  color: #d7e8f1;
  padding: 48px 0 24px;
  margin-top: 20px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
  margin-bottom: 28px;
}
.site-footer a { color: #d7e8f1; }
.site-footer .logo { color: white; }
.copy {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 16px;
  font-size: 13px;
  color: #9bb6c5;
}

.reveal { opacity: 0; transform: translateY(16px); transition: .55s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .cards, .benefits, .steps, .split, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .checks { grid-template-columns: 1fr; }
  .burger { display: block; }
  .nav {
    position: fixed;
    inset: 76px 16px auto;
    background: white;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    box-shadow: var(--shadow);
  }
  .nav.open { display: flex; }
  .nav .btn { width: 100%; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .section { padding: 64px 0; }
  .cta { padding: 42px 20px; }
}