/* Global reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Theme variables */
:root {
  --bg-main: #050816;
  --card-bg: #0b1020;
  --card-border: #1f2937;
  --accent: #2e8ece;   /* UnDebt blue */
  --accent2: #f28a2e;  /* UnDebt orange */
  --text-main: #f9fafb;
  --text-muted: #9ca3af;
  --radius-lg: 18px;
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.75);
}

/* Base layout */
html,
body {
  height: 100%;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #0b1020 0, #020617 45%, #000 100%);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 3.5rem 1.5rem 3rem;
}

.container {
  width: 100%;
  max-width: 960px;
}

/* Hero */
.hero {
  margin-bottom: 2.5rem;
}

.hero-card {
  background: radial-gradient(circle at top, rgba(46, 142, 206, 0.25), transparent 55%),
    #020617;
  border-radius: 26px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: var(--shadow-soft);
  padding: 3rem 2.25rem;
}

.hero-inner {
  text-align: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.6);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent2);
  box-shadow: 0 0 0 6px rgba(242, 138, 46, 0.35);
}

.hero-logo {
  max-width: 260px;
  width: 75%;
  height: auto;
  margin: 0 auto 1.6rem;
  display: block;
}

.hero-title {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 650;
  margin-bottom: 0.6rem;
}

.hero-subtitle {
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.4rem;
}

.hero-text {
  max-width: 640px;
  margin: 0 auto;
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* Sections */
.section {
  margin-bottom: 2rem;
}

.section-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--card-border);
  padding: 1.75rem 1.6rem;
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.85);
}

.section-title {
  font-size: 1.1rem;
  margin-bottom: 0.7rem;
}

.section-body {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.section-list {
  margin-top: 0.5rem;
  margin-left: 1.2rem;
  color: var(--text-muted);
}

.section-list li {
  margin: 0.25rem 0;
}

/* Contact form */
.contact-card {
  border-color: rgba(148, 163, 184, 0.6);
}

.contact-form {
  margin-top: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hidden-field {
  display: none;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.form-field input,
.form-field textarea {
  background: #020617;
  border-radius: 999px;
  border: 1px solid #374151;
  padding: 0.6rem 0.85rem;
  color: var(--text-main);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.18s ease-out, box-shadow 0.18s ease-out,
    background 0.18s ease-out;
}

.form-field textarea {
  border-radius: 14px;
  min-height: 120px;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #6b7280;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(46, 142, 206, 0.35);
  background: #020617;
}

/* Button */
.btn-primary {
  align-self: flex-start;
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  border: 1px solid rgba(46, 142, 206, 0.7);
  background: radial-gradient(circle at top, rgba(46, 142, 206, 0.2), #020617);
  color: var(--text-main);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: transform 0.18s ease-out, box-shadow 0.18s ease-out,
    background 0.18s ease-out;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(242, 138, 46, 0.35);
  background: radial-gradient(circle at top, rgba(242, 138, 46, 0.25), #020617);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 8px 20px rgba(242, 138, 46, 0.25);
}

/* Footer */
.footer {
  padding: 0.9rem 1.5rem 1.3rem;
  border-top: 1px solid #020617;
  background: radial-gradient(circle at top, #020617, #000);
}

.footer-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-brand {
  font-weight: 500;
}

.footer-meta {
  opacity: 0.75;
}

/* Responsive */
@media (max-width: 768px) {
  .main {
    padding: 3rem 1.2rem 2.5rem;
  }

  .hero-card {
    padding: 2.4rem 1.7rem;
  }

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