:root {
  --ink: #10263e;
  --muted: #5f6d7d;
  --teal: #3db6b1;
  --teal-dark: #268b86;
  --bg-soft: #f5f7fa;
  --line: #e4e9ef;
  --footer: #081f34;
  --radius: 14px;
  --shadow: 0 12px 28px rgba(16, 38, 62, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: #fff;
}

a {
  color: inherit;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--line);
}

.topbar {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: 170px;
  height: auto;
}

nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 22px;
}

nav a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #1c3148;
}

nav a:hover {
  color: var(--teal-dark);
}

.hero {
  position: relative;
  min-height: 76vh;
  display: grid;
  place-items: center;
  text-align: center;
  color: #fff;
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.03);
}

.hero::before {
  background-image: url("/assets/ecuador/hero-ecuador.jpg");
  animation: heroFadeA 10s infinite;
}

.hero::after {
  background-image: url("/assets/ecuador/focus-ecuador.jpg");
  animation: heroFadeB 10s infinite;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 31, 52, 0.48);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 920px;
  padding: 40px 0;
}

.hero h1 {
  margin: 0;
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.2;
}

.hero p {
  margin: 20px auto 0;
  max-width: 920px;
  font-size: clamp(18px, 2.1vw, 29px);
  line-height: 1.45;
}

.btn {
  display: inline-block;
  margin-top: 28px;
  background: var(--teal);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 14px 24px;
  border-radius: 8px;
}

.btn:hover {
  background: #2ea8a3;
}

section {
  padding: 74px 0;
}

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 12px;
  color: var(--teal-dark);
  font-weight: 700;
}

h2 {
  margin: 10px 0 14px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
}

h3 {
  margin: 0 0 10px;
  font-size: 27px;
}

.lead {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
  align-items: center;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 22px;
}

.image-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.image-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.floating {
  position: absolute;
  width: 86px;
  height: 86px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid #fff;
  box-shadow: 0 12px 18px rgba(0, 0, 0, 0.22);
}

.floating.a {
  top: 14px;
  right: 14px;
}

.floating.b {
  bottom: 14px;
  left: 14px;
}

.check-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.check-list li {
  color: #2b4158;
  line-height: 1.55;
  font-size: 17px;
}

.check-list li::before {
  content: "✔ ";
  color: var(--teal-dark);
  font-weight: 900;
}

.feature-grid {
  margin-top: 22px;
  display: grid;
  gap: 12px;
}

.feature-grid .card {
  padding: 16px 18px;
  border-color: #d8e8e8;
}

.feature-grid .card strong {
  font-size: 17px;
}

.soft {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-hero {
  padding: 76px 0 36px;
}

.page-hero h1,
.page-hero h2 {
  margin-top: 0;
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 14px;
}

.stat {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  text-align: center;
}

.stat .num {
  font-size: 30px;
  font-weight: 900;
  color: var(--teal-dark);
}

.muted {
  color: var(--muted);
}

.cards-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.team-card img {
  width: 100%;
  max-width: none;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--line);
  display: block;
}

.team-card h3 {
  margin-top: 14px;
  margin-bottom: 4px;
  font-size: 24px;
}

.cta {
  text-align: center;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.contact-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 22px;
}

.contact-form h3 {
  margin: 0 0 10px;
}

.contact-form p {
  margin: 0 0 18px;
}

.field {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

.field label {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #24415f;
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid #d5dce5;
  border-radius: 8px;
  padding: 12px 13px;
  font: inherit;
  color: #1b314a;
  background: #fff;
}

.field textarea {
  min-height: 122px;
  resize: vertical;
}

.contact-submit {
  border: 0;
  cursor: pointer;
}

.info-list .card {
  margin-bottom: 12px;
}

.info-list .card h4 {
  margin: 0 0 6px;
  font-size: 18px;
}

.info-list .card p {
  margin: 0;
}

.contact-photo-wrap {
  margin-top: 16px;
}

.map {
  width: 100%;
  border: 0;
  border-radius: 12px;
  min-height: 320px;
}

.contact-photo {
  margin-top: 16px;
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line);
}

footer {
  margin-top: 32px;
  padding: 42px 0 24px;
  background: var(--footer);
  color: #d6e4f1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 20px;
}

footer h4 {
  margin: 0 0 12px;
  color: #fff;
}

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

footer li {
  margin-bottom: 8px;
}

footer a {
  color: #c4daee;
  text-decoration: none;
}

footer .tiny {
  margin-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 12px;
  color: #9fb6ca;
  font-size: 13px;
  text-align: center;
}

.wa {
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  text-decoration: none;
  display: grid;
  place-items: center;
  font-size: 27px;
  box-shadow: 0 12px 24px rgba(37, 211, 102, 0.45);
}

@keyframes heroFadeA {
  0%, 42% { opacity: 1; }
  50%, 92% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes heroFadeB {
  0%, 42% { opacity: 0; }
  50%, 92% { opacity: 1; }
  100% { opacity: 0; }
}

@media (max-width: 900px) {
  nav ul {
    gap: 12px;
  }

  nav a {
    font-size: 12px;
  }

  .grid-2,
  .cards-2,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 64vh;
  }
}