* { box-sizing: border-box; }

:root {
  --navy: #073b4c;
  --blue: #118ab2;
  --sun: #ffd166;
  --coral: #ef476f;
  --sand: #fff7e6;
  --text: #17212b;
  --muted: #5f6f7a;
  --card: #ffffff;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: linear-gradient(180deg, var(--sand), #ffffff 55%);
}

.hero {
  min-height: 82vh;
  padding: 24px;
  color: white;
  background:
    linear-gradient(rgba(7, 59, 76, 0.25), rgba(7, 59, 76, 0.8)),
    radial-gradient(circle at 78% 34%, #ffd166 0 9%, #f97316 10% 20%, transparent 21%),
    linear-gradient(135deg, #118ab2 0%, #06d6a0 45%, #ef476f 100%);
  overflow: hidden;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto 100px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: white;
  text-decoration: none;
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.logo {
  width: 72px;
  height: 48px;
  padding: 4px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 30px rgba(7, 59, 76, 0.2);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a:not(.brand) {
  color: white;
  text-decoration: none;
  font-weight: 700;
}

.language-toggle,
button,
.cta {
  border: 0;
  border-radius: 999px;
  padding: 12px 20px;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  color: var(--navy);
  background: white;
  text-decoration: none;
  display: inline-block;
  box-shadow: 0 12px 28px rgba(7, 59, 76, 0.16);
}

.language-toggle:hover,
button:hover,
.cta:hover { transform: translateY(-1px); }

.hero-content {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
  font-weight: 900;
  color: var(--sun);
}

.eyebrow.dark { color: var(--blue); }

.hero h1 {
  margin: 0 0 14px;
  font-size: clamp(3rem, 11vw, 7rem);
  line-height: 0.95;
  text-shadow: 0 8px 32px rgba(7, 59, 76, 0.32);
}

.hero p:not(.eyebrow) {
  max-width: 720px;
  margin: 0 auto 28px;
  font-size: clamp(1.05rem, 2.5vw, 1.35rem);
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 52px 24px;
}

.section { margin-bottom: 34px; }

.section h2,
.contact h2 {
  margin: 0 0 20px;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.1;
  color: var(--navy);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

article,
.contact,
.url-strip {
  border-radius: 24px;
  background: var(--card);
  box-shadow: 0 18px 45px rgba(7, 59, 76, 0.1);
}

article { padding: 26px; }

article h3 {
  margin: 0 0 10px;
  color: var(--navy);
}

article p,
.contact p { color: var(--muted); }

.url-strip {
  margin: 36px 0;
  padding: 18px 24px;
  text-align: center;
  font-size: clamp(1.2rem, 4vw, 2rem);
  font-weight: 900;
  color: var(--navy);
  border: 2px dashed rgba(17, 138, 178, 0.35);
}

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  padding: 30px;
}

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

label {
  display: grid;
  gap: 8px;
  font-weight: 800;
  color: var(--navy);
}

input,
textarea {
  width: 100%;
  border: 1px solid #c8d7df;
  border-radius: 14px;
  padding: 13px;
  font: inherit;
  background: #fbfdff;
}

textarea { min-height: 130px; resize: vertical; }

form button {
  width: fit-content;
  color: white;
  background: var(--blue);
}

.message {
  min-height: 24px;
  margin: 0;
  font-weight: 800;
  color: var(--blue);
}

.hidden { display: none; }

footer {
  padding: 28px 20px;
  text-align: center;
  color: white;
  background: var(--navy);
}

@media (max-width: 760px) {
  .nav { align-items: flex-start; margin-bottom: 70px; }
  .brand { font-size: 1.25rem; }
  .logo { width: 60px; }
  .contact { grid-template-columns: 1fr; }
}