:root {
  --primary: #0057B8;
  --secondary: #E31B23;
  --dark: #0F172A;
  --light: #F8FAFC;
  --muted: #64748B;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

body {
  background:
    radial-gradient(circle at 15% 25%, rgba(0,87,184,.07), transparent 28%),
    radial-gradient(circle at 85% 65%, rgba(227,27,35,.06), transparent 30%),
    linear-gradient(180deg, #F8FAFC, #EEF4FF);
  color: var(--dark);
}

/* HERO */
.contact-hero {
  min-height: 65vh;
  padding: 170px 8% 90px;
  text-align: center;
  color: white;
  background:
    radial-gradient(circle at 80% 20%, rgba(0,87,184,.38), transparent 30%),
    radial-gradient(circle at 15% 80%, rgba(227,27,35,.22), transparent 30%),
    linear-gradient(135deg, #0F172A, #1E293B, #2563EB);
}

.contact-hero span,
.contact-info span,
.contact-form-box span,
.section-title span {
  color: #93C5FD;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 3px;
}

.contact-hero h1 {
  font-size: 72px;
  margin: 20px 0;
}

.contact-hero p {
  max-width: 760px;
  margin: auto;
  color: rgba(255,255,255,.82);
  font-size: 19px;
  line-height: 1.8;
}

/* CONTACT */
.contact-section {
  width: 90%;
  margin: 70px auto;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 40px;
}

.contact-info,
.contact-form-box {
  padding: 45px;
  border-radius: 36px;
  background: rgba(255,255,255,.76);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(0,87,184,.12);
  box-shadow: 0 25px 60px rgba(15,23,42,.08);
}

.contact-info span,
.contact-form-box span {
  color: var(--secondary);
}

.contact-info h2,
.contact-form-box h2 {
  font-size: 40px;
  margin: 12px 0 16px;
}

.contact-info > p {
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 28px;
}

.info-card {
  padding: 22px;
  border-radius: 24px;
  background: white;
  margin-bottom: 18px;
  border: 1px solid rgba(0,87,184,.08);
  box-shadow: 0 14px 35px rgba(15,23,42,.06);
  transition: .35s;
}

.info-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 50px rgba(0,87,184,.12);
}

.info-card h3 {
  color: var(--primary);
  margin-bottom: 10px;
}

.info-card a {
  display: block;
  color: var(--muted);
  text-decoration: none;
  margin: 7px 0;
}

.info-card a:hover {
  color: var(--secondary);
}

.info-card p {
  color: var(--muted);
  line-height: 1.7;
}

/* FORM */
form {
  margin-top: 25px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

input,
textarea {
  width: 100%;
  padding: 16px 18px;
  margin-bottom: 15px;
  border: 1px solid rgba(0,87,184,.14);
  border-radius: 18px;
  outline: none;
  font-size: 15px;
  background: white;
  transition: .3s;
}

textarea {
  min-height: 160px;
  resize: none;
}

input:focus,
textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0,87,184,.08);
}

button {
  border: 0;
  padding: 15px 34px;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  font-weight: 800;
  cursor: pointer;
  transition: .3s;
}

button:hover {
  transform: translateY(-3px);
}

/* MAP */
.map-section {
  width: 90%;
  margin: 40px auto 80px;
}

.section-title {
  text-align: center;
  margin-bottom: 35px;
}

.section-title span {
  color: var(--secondary);
}

.section-title h2 {
  font-size: 44px;
  margin-top: 12px;
}

.map-box {
  border-radius: 36px;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(15,23,42,.10);
  border: 1px solid rgba(0,87,184,.12);
}

.map-box iframe {
  width: 100%;
  height: 420px;
  border: 0;
  display: block;
}

@media (max-width: 900px) {
  .contact-hero h1 {
    font-size: 44px;
  }

  .contact-section {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-info,
  .contact-form-box {
    padding: 30px 22px;
  }
}