:root {
  --navy: #0f2a4a;
  --blue: #1e6fd9;
  --blue-dark: #1558b0;
  --bg: #f7f9fc;
  --white: #ffffff;
  --text: #33404f;
  --gray: #6b7684;
  --border: rgba(15, 42, 74, 0.12);
  --radius: 8px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

h1, h2 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.25;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  font-family: 'Poppins', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--navy);
}
.logo .accent { color: var(--blue); }

.header-note {
  font-size: 0.85rem;
  color: var(--gray);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 56px 0 64px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(500px circle at var(--x, 50%) var(--y, 10%), rgba(30, 111, 217, 0.08), transparent 65%);
  transition: background 0.3s ease;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}

.eyebrow {
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.hero-text h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 18px;
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--gray);
  margin-bottom: 24px;
  max-width: 480px;
}

.benefit-list {
  list-style: none;
  margin-bottom: 28px;
}
.benefit-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
  font-weight: 500;
  color: var(--navy);
  transition: transform 0.2s ease, color 0.2s ease;
}
.benefit-list li:hover {
  transform: translateX(4px);
  color: var(--blue);
}
.benefit-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 700;
}

/* ---------- Entrance animation ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.eyebrow, .hero-text h1, .hero-sub, .benefit-list, .form-card {
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
}
.eyebrow { animation-delay: 0.05s; }
.hero-text h1 { animation-delay: 0.15s; }
.hero-sub { animation-delay: 0.25s; }
.benefit-list { animation-delay: 0.35s; }
.form-card { animation-delay: 0.2s; }

.benefit-list li {
  opacity: 0;
  animation: fadeInUp 0.5s ease forwards;
}
.benefit-list li:nth-child(1) { animation-delay: 0.4s; }
.benefit-list li:nth-child(2) { animation-delay: 0.5s; }
.benefit-list li:nth-child(3) { animation-delay: 0.6s; }

/* ---------- Form card ---------- */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 4px 20px rgba(15, 42, 74, 0.06);
  position: sticky;
  top: 24px;
  transition: box-shadow 0.3s ease;
}
.form-card:hover {
  box-shadow: 0 10px 32px rgba(15, 42, 74, 0.12);
}

.form-card h2 {
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.form-field { margin-bottom: 18px; }

label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 13px 14px;
  border-radius: var(--radius);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(30, 111, 217, 0.15);
}

.btn {
  display: inline-block;
  padding: 15px 32px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(30, 111, 217, 0.3);
}
.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-full { width: 100%; text-align: center; }

.form-note {
  margin-top: 14px;
  font-size: 0.78rem;
  color: var(--gray);
  text-align: center;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 32px 0;
  text-align: center;
  border-top: 1px solid var(--border);
  background: var(--white);
}
.site-footer p {
  color: var(--navy);
  font-weight: 600;
  margin-bottom: 6px;
}
.footer-small {
  color: var(--gray);
  font-weight: 400 !important;
  font-size: 0.8rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 800px) {
  .hero-grid { grid-template-columns: 1fr; }
  .form-card { position: static; }
  .hero { padding: 32px 0 48px; }
}