:root {
  --navy: #10233f;
  --navy-2: #16345c;
  --navy-3: #1f4676;
  --accent: #ffb01f;
  --accent-dark: #e8961a;
  --bg: #f4f6fa;
  --text: #1c2b3a;
  --muted: #5b708c;
  --border: #d7dfe9;
  --green: #0f6d3b;
  --shadow: 0 10px 30px rgba(16, 35, 63, 0.12);
  --radius: 12px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}

a { color: inherit; }

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- header ---------- */
.site-header {
  background: var(--navy);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #fff;
}

.brand-mark {
  color: var(--accent);
  display: inline-flex;
}

.brand-text {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.brand-accent { color: var(--accent); }

.nav { display: flex; gap: 18px; align-items: center; }

.nav-link {
  color: #cdd9e8;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}

.nav-link:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }

.nav-cta {
  background: var(--accent);
  color: var(--navy);
  font-weight: 700;
}

.nav-cta:hover { background: #ffc24a; color: var(--navy); }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--accent);
  color: var(--navy);
  box-shadow: 0 8px 20px rgba(255, 176, 31, 0.35);
}

.btn-primary:hover { background: #ffc24a; }

.btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, 0.1); }

.btn-large { padding: 14px 32px; font-size: 17px; }

/* ---------- flash ---------- */
.flash-block { margin-top: 20px; }

.flash {
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 10px;
  font-weight: 500;
}

.flash-error { background: #fdeceb; color: #a33a32; border: 1px solid #f5c6c2; }
.flash-success { background: #e8f6ee; color: #0f6d3b; border: 1px solid #b9e3c8; }

/* ---------- hero ---------- */
.hero {
  background:
    linear-gradient(rgba(16, 35, 63, 0.92), rgba(16, 35, 63, 0.94)),
    repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(255, 255, 255, 0.05) 40px),
    repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(255, 255, 255, 0.05) 40px),
    var(--navy);
  color: #fff;
  padding: 72px 0 96px;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-block;
  margin: 0 0 16px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 176, 31, 0.15);
  border: 1px solid rgba(255, 176, 31, 0.5);
  color: #ffc24a;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-title {
  margin: 0 0 18px;
  font-size: 52px;
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  margin: 0 0 28px;
  font-size: 18px;
  color: #c9d6e6;
  max-width: 520px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.hero-stats strong {
  display: block;
  font-size: 18px;
  color: var(--accent);
}

.hero-stats span { font-size: 13px; color: #9fb2c9; }

.hero-art { display: flex; justify-content: center; }

.hero-svg {
  width: 100%;
  max-width: 620px;
  height: auto;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.35));
}

/* ---------- sections ---------- */
.section { padding: 72px 0; }

.section-alt { background: #eef2f8; }

.section-title {
  margin: 0 0 8px;
  font-size: 34px;
  font-weight: 800;
  color: var(--navy);
}

.section-lead {
  margin: 0 0 40px;
  font-size: 17px;
  color: var(--muted);
}

/* steps */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.step {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  position: relative;
}

.step-num {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 40px;
  font-weight: 800;
  color: #e8eef6;
  font-family: Consolas, monospace;
}

.step h3 { margin: 0 0 10px; font-size: 19px; color: var(--navy); }
.step p { margin: 0; color: var(--muted); font-size: 15px; }

/* features */
.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
}

.feature-icon {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(255, 176, 31, 0.14);
  color: var(--accent-dark);
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 16px;
}

.feature h3 { margin: 0 0 8px; font-size: 17px; color: var(--navy); }
.feature p { margin: 0; font-size: 14px; color: var(--muted); }

/* CTA banner */
.cta-banner {
  background: var(--navy-2);
  color: #fff;
  padding: 56px 0;
}

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

.cta-inner h2 { margin: 0 0 8px; font-size: 28px; }
.cta-inner p { margin: 0; color: #b9c9dd; }

/* ---------- create page ---------- */
.page-head {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #fff;
  padding: 48px 0 56px;
}

.page-title { margin: 0 0 8px; font-size: 36px; font-weight: 800; }
.page-lead { margin: 0; max-width: 720px; color: #c9d6e6; font-size: 16px; }

.form-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 36px;
  margin: -28px 0 0;
  max-width: 860px;
}

.success-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 36px;
  margin: -28px 0 0;
  max-width: 860px;
}

.form-title {
  margin: 0 0 20px;
  font-size: 20px;
  color: var(--navy);
  font-weight: 700;
}

.form-title + .form-title { margin-top: 28px; }

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

.field { margin-bottom: 20px; }

.field label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--navy);
}

.field .hint {
  display: block;
  font-weight: 400;
  font-size: 13px;
  color: var(--muted);
  margin-top: 2px;
}

.req { color: #c0392b; }

.field input[type="text"] {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  background: #fbfcfe;
}

.field input[type="text"]:focus {
  outline: none;
  border-color: var(--navy-3);
  box-shadow: 0 0 0 3px rgba(31, 70, 118, 0.15);
}

.field input[type="file"] {
  display: block;
  width: 100%;
  padding: 14px;
  border: 2px dashed var(--border);
  border-radius: 10px;
  background: #fbfcfe;
  font-size: 14px;
  color: var(--muted);
  cursor: pointer;
}

.form-actions {
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.form-note { margin: 0; font-size: 13px; color: var(--muted); max-width: 360px; }

/* ---------- footer ---------- */
.site-footer {
  background: var(--navy);
  color: #9fb2c9;
  padding: 28px 0;
  font-size: 14px;
}

.footer-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* ---------- responsive ---------- */
@media (max-width: 920px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-title { font-size: 40px; }
  .steps, .features { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .steps, .features, .form-grid { grid-template-columns: 1fr; }
  .hero { padding: 48px 0; }
}