/* ── Reset & Base ─────────────────────────────── */

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #e8e8e8;
  background: #030408;
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* ── Layout ───────────────────────────────────── */

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Utility ──────────────────────────────────── */

.text-gold {
  color: #ffd700;
}

.section-label {
  color: #c9a227;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* ── Header ───────────────────────────────────── */

.site-header {
  padding: 24px 0;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.wordmark {
  display: flex;
  align-items: center;
}

.wordmark svg {
  height: 28px;
  width: auto;
}

.header-email {
  font-size: 14px;
  color: #5a5f68;
  text-decoration: none;
  transition: color 0.2s ease;
}

.header-email:hover {
  color: #ffd700;
}

/* ── Hero ─────────────────────────────────────── */

.hero {
  padding: 60px 0 60px;
  text-align: center;
}

.hero-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 32px;
}

.hero-logo-icon {
  height: 120px;
  width: auto;
}

.hero-logo-text {
  height: 56px;
  width: auto;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: #e8e8e8;
  margin-bottom: 32px;
}

.hero-sub {
  color: #8a8f98;
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

.hero-sub:empty {
  display: none;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Buttons ──────────────────────────────────── */

.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  border-radius: 6px;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-primary {
  background: #4a90e2;
  color: #ffffff;
  padding: 14px 32px;
  border: 1px solid #4a90e2;
}

.btn-primary:hover {
  background: #5a9ce6;
  color: #ffffff;
}

.btn-secondary {
  background: transparent;
  color: #e8e8e8;
  padding: 14px 32px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.4);
}

/* ── Accessibility ────────────────────────────── */

a:focus-visible,
.btn:focus-visible {
  outline: 2px solid #4a90e2;
  outline-offset: 2px;
}

/* ── Services / Cards ─────────────────────────── */

.services {
  padding: 60px 0;
  text-align: center;
}

.card-grid {
  display: grid;
  gap: 20px;
  text-align: left;
}

.card {
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 0.2s ease;
}

.card:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

.card h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #e8e8e8;
  margin-bottom: 10px;
}

.card p {
  font-size: 0.95rem;
  color: #8a8f98;
  line-height: 1.7;
}

/* ── RTO Section ──────────────────────────────── */

.rto {
  padding: 60px 0;
  text-align: center;
}

.rto-intro {
  color: #8a8f98;
  max-width: 600px;
  margin: 0 auto 36px;
  font-size: 1.05rem;
  line-height: 1.7;
}

.rto h2:first-of-type {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  color: #e8e8e8;
  margin-bottom: 16px;
}

.rto-demo {
  margin-top: 36px;
  text-align: center;
}

.rto-demo p {
  color: #8a8f98;
  margin-bottom: 20px;
}

/* ── About ────────────────────────────────────── */

.about {
  padding: 60px 0;
  text-align: center;
}

.about-photo {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 24px;
  border: 2px solid rgba(255, 255, 255, 0.1);
}

.about p {
  margin-bottom: 16px;
  color: #8a8f98;
  font-size: 0.95rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.about p:last-child {
  margin-bottom: 0;
}

.contact-line a {
  color: #4a90e2;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.contact-line a:hover {
  color: #ffd700;
}

.demo-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.link-arrow {
  font-size: 0.95rem;
  color: #5a5f68;
  text-decoration: none;
  transition: color 0.2s ease;
}

.link-arrow:hover {
  color: #ffd700;
}

/* ── Footer ───────────────────────────────────── */

.site-footer {
  padding: 40px 0 32px;
  text-align: center;
}

.site-footer p {
  font-size: 0.85rem;
  color: #5a5f68;
  margin-bottom: 4px;
}

.site-footer p:last-child {
  margin-bottom: 0;
}

.site-footer a {
  color: #5a5f68;
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-footer a:hover {
  color: #ffd700;
}

/* ── Responsive ───────────────────────────────── */

@media (max-width: 599px) {
  .hero {
    padding: 40px 0 40px;
  }

  .hero-logo {
    gap: 12px;
    margin-bottom: 24px;
  }

  .hero-logo-icon {
    height: 80px;
  }

  .hero-logo-text {
    height: 36px;
  }

  .header-email {
    font-size: 12px;
  }
}