:root {
  --primary: #0b74d1;
  --primary-dark: #07599f;
  --navy: #0f2742;
  --navy-soft: #183a5d;
  --gray: #f4f7fb;
  --gray-2: #e7edf5;
  --text: #223044;
  --muted: #64748b;
  --white: #ffffff;
  --success: #16a34a;
  --shadow: 0 18px 45px rgba(15, 39, 66, 0.12);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

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

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.container {
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  background: var(--navy);
  color: var(--white);
  font-size: 14px;
}

.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 42px;
}

.topbar-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--gray-2);
  backdrop-filter: blur(14px);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 78px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-weight: 800;
  font-size: 21px;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--navy));
  color: var(--white);
  font-size: 18px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-weight: 700;
  color: var(--navy);
  font-size: 14px;
}

.nav-links a {
  position: relative;
  padding: 10px 0;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 5px;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.2s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--gray-2);
  border-radius: 8px;
  background: var(--white);
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--navy);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.mobile-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.mobile-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 18px;
  border: 0;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 10px 20px rgba(11, 116, 209, 0.25);
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-whatsapp {
  background: var(--success);
  color: var(--white);
  box-shadow: 0 10px 20px rgba(22, 163, 74, 0.22);
}

.btn-outline {
  color: var(--primary);
  border: 1px solid rgba(11, 116, 209, 0.35);
  background: var(--white);
}

.hero {
  overflow: hidden;
  background: linear-gradient(135deg, #eef7ff 0%, #ffffff 55%, #f4f7fb 100%);
  padding: 76px 0 68px;
}

.hero-grid,
.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 46px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--primary-dark);
  font-weight: 800;
  letter-spacing: 0;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--navy);
  line-height: 1.18;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(34px, 5vw, 58px);
}

h2 {
  font-size: clamp(28px, 3vw, 40px);
}

h3 {
  font-size: 21px;
}

p {
  margin: 0;
}

.hero p,
.page-hero p,
.section-intro p {
  color: var(--muted);
  font-size: 18px;
}

.hero p {
  margin: 20px 0 28px;
  max-width: 640px;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 30px;
  max-width: 620px;
}

.stat {
  padding: 16px;
  border: 1px solid var(--gray-2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
}

.stat strong {
  display: block;
  color: var(--navy);
  font-size: 24px;
}

.stat span {
  color: var(--muted);
  font-size: 14px;
}

.hero-media {
  position: relative;
}

.hero-media img,
.image-panel img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.service-badge {
  position: absolute;
  left: -20px;
  bottom: 28px;
  max-width: 260px;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  color: var(--navy);
  font-weight: 800;
}

.section {
  padding: 72px 0;
}

.section-light {
  background: var(--gray);
}

.section-intro {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

.section-intro p {
  max-width: 620px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 26px;
  border: 1px solid var(--gray-2);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 8px 25px rgba(15, 39, 66, 0.06);
}

.card-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 8px;
  background: #eaf4ff;
  color: var(--primary);
  font-size: 23px;
  font-weight: 900;
}

.card p {
  color: var(--muted);
  margin: 12px 0 20px;
}

.card .btn {
  margin-top: auto;
  align-self: flex-start;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature {
  display: flex;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--gray-2);
}

.feature strong,
.process-step strong {
  display: block;
  color: var(--navy);
  margin-bottom: 4px;
}

.feature p,
.process-step p,
.testimonial p,
.footer p,
.list-check li,
.contact-card p {
  color: var(--muted);
}

.check {
  display: grid;
  place-items: center;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #dcfce7;
  color: var(--success);
  font-weight: 900;
}

.process {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.process-step {
  padding: 22px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--gray-2);
}

.step-number {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  border-radius: 8px;
  background: var(--primary);
  color: var(--white);
  font-weight: 900;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.testimonial {
  padding: 24px;
  border: 1px solid var(--gray-2);
  border-radius: var(--radius);
  background: var(--white);
}

.testimonial strong {
  display: block;
  margin-top: 16px;
  color: var(--navy);
}

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

.faq-item {
  border: 1px solid var(--gray-2);
  border-radius: var(--radius);
  background: var(--white);
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 62px;
  padding: 18px 20px;
  border: 0;
  background: var(--white);
  color: var(--navy);
  font-weight: 900;
  text-align: left;
  cursor: pointer;
}

.faq-question span {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #eaf4ff;
  color: var(--primary);
  font-size: 20px;
}

.faq-answer {
  display: none;
  padding: 0 20px 20px;
  color: var(--muted);
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-item.is-open .faq-question span {
  transform: rotate(45deg);
}

.districts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.districts li {
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--white);
  border: 1px solid var(--gray-2);
  color: var(--navy);
  font-weight: 800;
}

.cta {
  background: linear-gradient(135deg, var(--navy), var(--navy-soft));
  color: var(--white);
  padding: 54px 0;
}

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

.cta h2 {
  color: var(--white);
}

.cta p {
  color: #d8e8f7;
  margin-top: 10px;
}

.page-hero {
  padding: 62px 0;
  background: linear-gradient(135deg, #eef7ff, #ffffff);
  border-bottom: 1px solid var(--gray-2);
}

.page-hero p {
  margin-top: 16px;
  max-width: 740px;
}

.content-panel {
  padding: 30px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--gray-2);
  box-shadow: 0 8px 25px rgba(15, 39, 66, 0.06);
}

.list-check {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.list-check li {
  position: relative;
  padding-left: 34px;
}

.list-check li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #dcfce7;
  color: var(--success);
  font-weight: 900;
}

.mission-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: start;
}

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

.field {
  display: grid;
  gap: 7px;
}

.field label {
  color: var(--navy);
  font-weight: 800;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--gray-2);
  border-radius: 8px;
  padding: 12px 14px;
  font: inherit;
  color: var(--text);
  background: var(--white);
}

.field textarea {
  min-height: 132px;
  resize: vertical;
}

.form-message {
  display: none;
  padding: 14px;
  border-radius: 8px;
  background: #dcfce7;
  color: #166534;
  font-weight: 800;
}

.form-message.is-visible {
  display: block;
}

.contact-cards {
  display: grid;
  gap: 14px;
}

.contact-card {
  padding: 20px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--gray-2);
}

.contact-card strong {
  display: block;
  color: var(--navy);
  margin-bottom: 4px;
}

.map-placeholder {
  min-height: 260px;
  display: grid;
  place-items: center;
  margin-top: 18px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #dbeafe, #f8fafc);
  border: 1px solid var(--gray-2);
  color: var(--navy);
  font-weight: 900;
  text-align: center;
  padding: 24px;
}

.footer {
  background: #0a1d31;
  color: var(--white);
  padding: 58px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 28px;
}

.footer h3 {
  color: var(--white);
  font-size: 18px;
  margin-bottom: 14px;
}

.footer a {
  color: #d8e8f7;
}

.footer li + li {
  margin-top: 9px;
}

.footer-bottom {
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: #d8e8f7;
  font-size: 14px;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--success);
  color: var(--white);
  font-weight: 900;
  box-shadow: 0 14px 30px rgba(22, 163, 74, 0.35);
}

.mobile-call-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 70;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--white);
  font-weight: 900;
  box-shadow: 0 -8px 20px rgba(15, 39, 66, 0.16);
}

@media (max-width: 1040px) {
  .mobile-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 100%;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    border-radius: var(--radius);
    background: var(--white);
    border: 1px solid var(--gray-2);
    box-shadow: var(--shadow);
  }

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

  .nav-links a {
    padding: 12px;
  }

  .header-actions .btn {
    display: none;
  }
}

@media (max-width: 900px) {
  .hero-grid,
  .split-grid,
  .contact-layout,
  .mission-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .cards-grid,
  .features-grid,
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .section-intro,
  .cta .container {
    align-items: flex-start;
    flex-direction: column;
  }

  .service-badge {
    left: 18px;
  }

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

@media (max-width: 640px) {
  body {
    padding-bottom: 58px;
  }

  .topbar-links {
    display: none;
  }

  .logo {
    font-size: 18px;
  }

  .hero {
    padding: 48px 0 54px;
  }

  .hero-stats,
  .cards-grid,
  .features-grid,
  .testimonials-grid,
  .process,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

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

  .section {
    padding: 54px 0;
  }

  .content-panel,
  .card {
    padding: 22px;
  }

  .floating-whatsapp {
    right: 16px;
    bottom: 74px;
  }

  .mobile-call-bar {
    display: flex;
  }
}