/* =========================
   GLOBAL RESET & VARIABLES
========================= */

:root {
  --color-bg-dark: #0f172a;
  --color-bg-light: #f8fafc;
  --color-primary: #2563eb;
  --color-primary-dark: #1e40af;
  --color-accent: #7c3aed;
  --color-text: #0f172a;
  --color-text-light: #64748b;
  --color-white: #ffffff;

  --shadow-soft: 0 10px 30px rgba(0,0,0,0.08);
  --shadow-card: 0 12px 40px rgba(0,0,0,0.12);

  --radius-sm: 0.4rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.2rem;
}

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

html {
  scroll-behavior: smooth;
}

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

/* =========================
   UTILITIES
========================= */

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.section {
  padding: 4.5rem 0;
}

.section-light {
  background: var(--color-bg-light);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem;
}

.section-header h2 {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.section-header p {
  color: var(--color-text-light);
}

.muted {
  color: var(--color-text-light);
}

.lead {
  font-size: 1.1rem;
  color: #e5e7eb;
}

.fineprint {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 0.5rem;
}

/* =========================
   BUTTONS
========================= */

.btn {
  display: inline-block;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

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

/* =========================
   HEADER & NAV
========================= */

.site-header {
  background: var(--color-bg-dark);
  color: var(--color-white);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  font-weight: 700;
  font-size: 1.25rem;
}

.logo-mark {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: white;
  border-radius: 50%;
  padding: 0.35rem 0.7rem;
  margin-right: 0.5rem;
}

.logo-text span {
  color: #c7d2fe;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.main-nav a,
.dropbtn {
  color: #e5e7eb;
  background: none;
  border: none;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
}

.main-nav a:hover,
.dropbtn:hover {
  color: #ffffff;
}

.nav-cta {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  padding: 0.45rem 1rem;
  border-radius: var(--radius-md);
  color: white !important;
}

/* =========================
   DROPDOWN MENU
========================= */

.dropdown {
  position: relative;
}

.dropdown-content {
  display: none;
  position: absolute;
  top: 130%;
  right: 0;
  min-width: 280px;
  background: #020617;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 0.75rem 0;
  z-index: 2000;
}

.dropdown:hover .dropdown-content {
  display: block;
}

.dropdown-content a {
  display: block;
  padding: 0.6rem 1.2rem;
  color: #e5e7eb;
  font-size: 0.85rem;
}

.dropdown-content a:hover {
  background: rgba(255,255,255,0.06);
}

.dropdown-title {
  padding: 0.6rem 1.2rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: #94a3b8;
  text-transform: uppercase;
}

.dropdown-divider {
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin: 0.5rem 0;
}

/* =========================
   HERO
========================= */

.hero {
  background: linear-gradient(135deg, #020617, #0f172a);
  color: var(--color-white);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin: 1.5rem 0;
}

.hero-trust {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
}

.trust-item strong {
  display: block;
  font-size: 0.9rem;
}

.trust-item span {
  font-size: 0.75rem;
  color: #cbd5f5;
}

/* =========================
   HERO CARD / FORM
========================= */

.hero-card {
  background: white;
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.form label {
  font-size: 0.8rem;
  margin-top: 0.8rem;
  display: block;
}

.form input,
.form select,
.form textarea {
  width: 100%;
  padding: 0.5rem;
  margin-top: 0.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid #cbd5f5;
  font-family: inherit;
}

/* =========================
   CARDS & GRIDS
========================= */

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

.card {
  background: white;
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.card h3 {
  margin-bottom: 0.5rem;
}

.bullets {
  margin: 1rem 0;
  padding-left: 1.2rem;
}

.bullets li {
  margin-bottom: 0.4rem;
}

.card-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* =========================
   PROCESS STEPS
========================= */

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.step {
  text-align: center;
}

.step-number {
  width: 44px;
  height: 44px;
  margin: 0 auto 0.75rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* =========================
   CTA
========================= */

.cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

/* =========================
   FOOTER
========================= */

.site-footer {
  background: #020617;
  color: #94a3b8;
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-links a {
  color: #c7d2fe;
  text-decoration: none;
  margin: 0 0.3rem;
}

.footer-links a:hover {
  text-decoration: underline;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 900px) {
  .hero-inner,
  .grid-2,
  .process-steps,
  .cta,
  .footer-inner {
    grid-template-columns: 1fr;
    flex-direction: column;
    text-align: center;
  }

  .hero-actions,
  .card-actions {
    justify-content: center;
  }
}