:root {
  --sky: #A7EBF2;
  --cyan: #54ACBF;
  --blue: #26658C;
  --navy: #023859;
  --dark: #011C40;
  --white: #F7FCFF;
  --muted: rgba(247, 252, 255, 0.72);
  --line: rgba(167, 235, 242, 0.18);
  --glass: rgba(2, 56, 89, 0.34);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  --radius: 28px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--dark);
  color: var(--white);
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 12% 8%, rgba(167, 235, 242, 0.30), transparent 32%),
    radial-gradient(circle at 80% 20%, rgba(84, 172, 191, 0.20), transparent 30%),
    radial-gradient(circle at 85% 85%, rgba(38, 101, 140, 0.30), transparent 28%),
    linear-gradient(135deg, #011C40 0%, #023859 42%, #011C40 100%);
}

.site-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: 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: 58px 58px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.7), transparent 85%);
}

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

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

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

.navbar {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: min(1120px, calc(100% - 32px));
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 12px 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(1, 28, 64, 0.72);
  backdrop-filter: blur(22px);
  z-index: 100;
  box-shadow: 0 16px 50px rgba(0,0,0,0.25);
  transition: border-color .25s ease, background .25s ease, transform .25s ease;
}

.navbar.scrolled {
  background: rgba(1, 28, 64, 0.90);
  border-color: rgba(167, 235, 242, 0.28);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: 0.03em;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid rgba(167,235,242,0.18);
}

.brand span {
  text-transform: uppercase;
  font-size: 0.95rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.nav-links a {
  transition: color .2s ease;
}

.nav-links a:hover {
  color: var(--sky);
}

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
  cursor: pointer;
  white-space: nowrap;
}

.nav-cta,
.btn-primary {
  color: #011C40;
  background: linear-gradient(135deg, var(--sky), var(--cyan));
  box-shadow: 0 12px 30px rgba(84, 172, 191, 0.28);
}

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

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

.btn-primary:hover {
  box-shadow: 0 18px 40px rgba(84, 172, 191, 0.38);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--white);
  margin: 4px auto;
  border-radius: 2px;
}

.section,
.section-sm {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.section {
  padding: 108px 0;
}

.section-sm {
  padding: 34px 0;
}

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 58px;
  align-items: center;
  padding-top: 132px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--sky);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: linear-gradient(90deg, var(--sky), transparent);
}

h1,
h2,
h3 {
  line-height: 1.05;
  letter-spacing: -0.05em;
}

h1 {
  font-size: clamp(2.85rem, 7vw, 5.9rem);
  max-width: 920px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

h3 {
  font-size: 1.28rem;
}

.subheadline,
.section-heading p,
.benefit-copy p,
.contact-card p,
.trust-panel p {
  color: var(--muted);
  line-height: 1.8;
  font-size: 1.02rem;
}

.subheadline {
  max-width: 680px;
  margin: 24px 0 32px;
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.mini-proof {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--muted);
  max-width: 640px;
  line-height: 1.6;
}

.avatar-stack {
  display: flex;
  flex-shrink: 0;
}

.avatar-stack span {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--dark);
  background: linear-gradient(135deg, var(--sky), var(--blue));
  margin-left: -8px;
}

.avatar-stack span:first-child {
  margin-left: 0;
}

.hero-visual {
  position: relative;
}

.glass-card,
.service-card,
.problem-card,
.benefit-card,
.testimonial-card,
.process-step,
.faq-list,
.contact-card,
.trust-panel {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255,255,255,0.09), rgba(255,255,255,0.035));
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
}

.hero-card {
  position: relative;
  min-height: 520px;
  padding: 28px;
  border-radius: var(--radius);
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -80px -120px auto auto;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(167,235,242,0.18);
  filter: blur(10px);
}

.hero-card-top {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 28px;
}

.hero-card-top p,
.metric-grid span {
  color: var(--muted);
  font-size: 0.88rem;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 999px;
  color: var(--sky);
  background: rgba(167,235,242,0.08);
  border: 1px solid rgba(167,235,242,0.20);
  font-weight: 800;
  font-size: 0.78rem;
}

.status-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sky);
  box-shadow: 0 0 0 6px rgba(167,235,242,0.10);
}

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

.metric-grid div {
  padding: 18px;
  border-radius: 20px;
  background: rgba(1,28,64,0.52);
  border: 1px solid rgba(167,235,242,0.12);
}

.metric-grid strong {
  display: block;
  margin-top: 8px;
  font-size: 2.2rem;
}

.chart-bars {
  height: 190px;
  display: flex;
  align-items: end;
  gap: 12px;
  margin-top: 34px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(1,28,64,0.42);
  border: 1px solid rgba(167,235,242,0.10);
}

.chart-bars i {
  flex: 1;
  border-radius: 999px 999px 8px 8px;
  background: linear-gradient(180deg, var(--sky), var(--blue));
  box-shadow: 0 0 30px rgba(84,172,191,0.22);
}

.floating-badge {
  position: absolute;
  padding: 12px 16px;
  border-radius: 999px;
  color: #011C40;
  background: var(--sky);
  font-weight: 900;
  font-size: 0.78rem;
  box-shadow: 0 16px 40px rgba(0,0,0,0.25);
}

.badge-one {
  right: 24px;
  bottom: 92px;
}

.badge-two {
  left: 24px;
  bottom: 28px;
  background: var(--white);
}

.social-proof {
  display: grid;
  gap: 18px;
  text-align: center;
}

.social-proof p {
  color: var(--muted);
}

.proof-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.proof-row span {
  padding: 10px 15px;
  border-radius: 999px;
  color: var(--sky);
  background: rgba(167,235,242,0.08);
  border: 1px solid rgba(167,235,242,0.16);
  font-weight: 700;
  font-size: 0.9rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 44px;
}

.section-heading.center {
  text-align: center;
  margin-inline: auto;
}

.section-heading p {
  margin-top: 18px;
}

.problem-grid,
.testimonial-grid,
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.problem-card,
.service-card,
.benefit-card,
.testimonial-card,
.process-step {
  border-radius: 24px;
  padding: 26px;
}

.problem-card span,
.feature-item span,
.process-step span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #011C40;
  background: linear-gradient(135deg, var(--sky), var(--cyan));
  font-weight: 900;
  margin-bottom: 22px;
}

.problem-card p,
.service-card p,
.service-card li,
.feature-item p,
.benefit-card p,
.testimonial-card p,
.process-step p,
.faq-content p,
.footer p,
.contact-form small {
  color: var(--muted);
  line-height: 1.75;
}

.service-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 18px;
}

.service-card.featured {
  grid-row: span 2;
  background:
    radial-gradient(circle at top right, rgba(167,235,242,0.18), transparent 35%),
    linear-gradient(145deg, rgba(255,255,255,0.11), rgba(255,255,255,0.04));
}

.service-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  color: #011C40;
  background: var(--sky);
  font-size: 1.3rem;
  margin-bottom: 22px;
  font-weight: 900;
}

.service-card p {
  margin: 14px 0 18px;
}

.service-card ul {
  display: grid;
  gap: 10px;
  list-style: none;
}

.service-card li {
  position: relative;
  padding-left: 22px;
}

.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
}

.feature-list {
  display: grid;
  gap: 14px;
}

.feature-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255,255,255,0.045);
}

.feature-item span {
  margin-bottom: 0;
}

.feature-item h3 {
  margin-bottom: 10px;
}

.benefits {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: center;
}

.benefit-copy p {
  margin: 18px 0 26px;
}

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

.benefit-card h3 {
  margin-bottom: 12px;
}

.trust-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: center;
  border-radius: var(--radius);
  padding: 36px;
  background:
    radial-gradient(circle at 15% 20%, rgba(167,235,242,0.18), transparent 32%),
    linear-gradient(145deg, rgba(255,255,255,0.10), rgba(255,255,255,0.035));
}

.trust-panel p {
  margin-top: 16px;
}

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

.stat-card {
  padding: 24px;
  border-radius: 22px;
  background: rgba(1,28,64,0.52);
  border: 1px solid rgba(167,235,242,0.12);
}

.stat-card strong {
  display: block;
  font-size: 3rem;
  letter-spacing: -0.05em;
  color: var(--sky);
}

.stat-card span {
  color: var(--muted);
  font-weight: 700;
}

.stars {
  color: var(--sky);
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}

.testimonial-card p {
  min-height: 126px;
}

.client {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
}

.client span {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sky), var(--blue));
}

.client small {
  display: block;
  color: var(--muted);
  margin-top: 3px;
}

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

.process-step span {
  margin-bottom: 20px;
}

.process-step h3 {
  margin-bottom: 10px;
}

.faq-list {
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item:last-child {
  border-bottom: 0;
}

.faq-item button {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 26px;
  border: 0;
  color: var(--white);
  background: transparent;
  text-align: left;
  font-weight: 800;
  cursor: pointer;
}

.faq-item button::after {
  content: "+";
  color: var(--sky);
  font-size: 1.3rem;
}

.faq-item.active button::after {
  content: "−";
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}

.faq-content p {
  padding: 0 26px 24px;
}

.faq-item.active .faq-content {
  max-height: 160px;
}

.contact-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
  border-radius: var(--radius);
  padding: 36px;
  background:
    radial-gradient(circle at top left, rgba(167,235,242,0.18), transparent 34%),
    linear-gradient(145deg, rgba(255,255,255,0.10), rgba(255,255,255,0.035));
}

.contact-card p {
  margin-top: 18px;
}

.contact-form {
  display: grid;
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--sky);
  font-size: 0.9rem;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(167,235,242,0.18);
  border-radius: 18px;
  padding: 14px 16px;
  color: var(--white);
  background: rgba(1,28,64,0.62);
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.contact-form select option {
  color: #011C40;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 4px rgba(167,235,242,0.10);
}

.contact-form .btn {
  border: 0;
}

.footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand img {
  width: 52px;
  height: 52px;
  object-fit: cover;
  border-radius: 50%;
}

.footer strong {
  font-size: 1.1rem;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }
.delay-3 { transition-delay: .24s; }
.delay-4 { transition-delay: .32s; }

@media (max-width: 980px) {
  .nav-links,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links.active {
    position: fixed;
    left: 16px;
    right: 16px;
    top: 92px;
    display: grid;
    gap: 4px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 26px;
    background: rgba(1, 28, 64, 0.96);
    box-shadow: var(--shadow);
  }

  .nav-links.active a {
    padding: 14px 12px;
    border-radius: 16px;
  }

  .nav-links.active a:hover {
    background: rgba(167,235,242,0.08);
  }

  .hero,
  .benefits,
  .trust-panel,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 34px;
  }

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

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

  .service-card.featured {
    grid-row: auto;
  }

  .problem-grid,
  .testimonial-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .navbar {
    top: 12px;
    width: calc(100% - 22px);
    height: 64px;
  }

  .brand img {
    width: 42px;
    height: 42px;
  }

  .brand span {
    font-size: 0.82rem;
  }

  .section {
    padding: 82px 0;
  }

  .hero {
    padding-top: 112px;
  }

  h1 {
    font-size: 2.65rem;
  }

  .hero-actions,
  .mini-proof {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .metric-grid,
  .benefit-grid,
  .stats-grid,
  .problem-grid,
  .testimonial-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .floating-badge {
    position: static;
    display: inline-flex;
    margin: 14px 8px 0 0;
  }

  .feature-item {
    grid-template-columns: 1fr;
  }

  .trust-panel,
  .contact-card {
    padding: 24px;
  }

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

.wa-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.wa-icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}