/* StewardBD — Dark professional landing page */

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0d0f14;
  --surface:   #161921;
  --surface2:  #1e2230;
  --border:    #2a2f3d;
  --text:      #e8eaf0;
  --muted:     #7a8194;
  --accent:    #f97316;   /* orange — confident, not generic blue */
  --accent2:   #fdba74;   /* light orange for hover states */
  --green:     #22c55e;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

section { padding: 88px 0; }

/* ─── Nav ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(13,15,20,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.nav-logo {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}
.nav-logo span { color: var(--accent); }
.nav-cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  border: 1.5px solid var(--accent);
  padding: 8px 20px;
  border-radius: 6px;
  transition: all 0.2s;
}
.nav-cta:hover { background: var(--accent); color: #fff; }

/* ─── Hero ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse 70% 60% at 50% -10%, rgba(249,115,22,0.12), transparent);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 28px;
}
.hero-badge .dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero h1 .accent { color: var(--accent); }

.hero-sub {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 580px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: 8px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary:hover { background: #ea6c0f; transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: all 0.2s;
}
.btn-ghost:hover { border-color: var(--muted); background: var(--surface); }

.hero-proof {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 40px;
  justify-content: center;
  flex-wrap: wrap;
}
.proof-stat .num {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
  display: block;
}
.proof-stat .label {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 2px;
}

/* ─── How It Works ─── */
.hiw { background: var(--surface); }
.section-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 540px;
  line-height: 1.65;
}

.hiw-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 56px;
}
.step-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  position: relative;
}
.step-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.step-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.step-card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.55;
}
.step-icon {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 36px;
  height: 36px;
  background: var(--surface2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1rem;
}

/* ─── Features ─── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  transition: border-color 0.2s;
}
.feature-card:hover { border-color: var(--accent); }
.feature-icon {
  width: 44px; height: 44px;
  background: rgba(249,115,22,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 16px;
  color: var(--accent);
}
.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ─── Who It's For ─── */
.who { background: var(--surface); }
.avatar-grid {
  display: flex;
  gap: 24px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.avatar-card {
  flex: 1;
  min-width: 200px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 24px;
  text-align: center;
}
.avatar-icon {
  width: 52px; height: 52px;
  background: var(--surface2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin: 0 auto 16px;
}
.avatar-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.avatar-card p { font-size: 0.85rem; color: var(--muted); }

/* ─── CTA Section ─── */
.cta-section {
  padding: 100px 0;
  text-align: center;
  background: var(--bg);
  position: relative;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 100%, rgba(249,115,22,0.1), transparent);
  pointer-events: none;
}
.cta-inner { position: relative; z-index: 1; }
.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.cta-section .section-sub { margin: 0 auto 40px; }

.waitlist-form {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 480px;
  margin: 0 auto 20px;
}
.waitlist-form input {
  flex: 1;
  min-width: 240px;
  padding: 14px 18px;
  border-radius: 8px;
  border: 1.5px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}
.waitlist-form input::placeholder { color: var(--muted); }
.waitlist-form input:focus { border-color: var(--accent); }
.waitlist-form button {
  padding: 14px 28px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.waitlist-form button:hover { background: #ea6c0f; }
.form-note {
  font-size: 0.78rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.form-note .check { color: var(--green); }

/* ─── Footer ─── */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  background: var(--bg);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo { font-weight: 700; font-size: 0.95rem; color: var(--muted); }
.footer-logo span { color: var(--accent); }
.footer-copy { font-size: 0.82rem; color: var(--muted); }

/* ─── Responsive ─── */
@media (max-width: 640px) {
  section { padding: 64px 0; }
  .hero-proof { gap: 24px; }
  .hiw-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .waitlist-form { flex-direction: column; }
  .waitlist-form input, .waitlist-form button { width: 100%; }
}