/* ===== Reset & Base ===== */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #0a0f1e;
  color: #fff;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: #f59e0b; text-decoration: none; transition: color .3s; }
a:hover { color: #fbbf24; }
img { max-width: 100%; height: auto; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== Typography ===== */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
.section-title { text-align: center; margin-bottom: 48px; }
.section-title span { color: #f59e0b; }
.accent { color: #f59e0b; }
.tagline { color: #94a3b8; font-size: 1.1rem; max-width: 640px; margin: 12px auto 0; }

/* ===== Header / Nav ===== */
header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10,15,30,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(245,158,11,.12);
}
nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0;
}
.logo { font-size: 1.35rem; font-weight: 800; color: #fff; display: flex; align-items: center; gap: 8px; }
.logo span { color: #f59e0b; }
.nav-links { display: flex; gap: 28px; }
.nav-links a { color: #cbd5e1; font-size: .9rem; font-weight: 500; }
.nav-links a:hover, .nav-links a.active { color: #f59e0b; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { width: 26px; height: 2.5px; background: #fff; border-radius: 2px; transition: .3s; }

/* ===== Buttons ===== */
.btn {
  display: inline-block; padding: 12px 32px; border-radius: 6px;
  font-weight: 600; font-size: .95rem; cursor: pointer;
  transition: all .3s; border: none; font-family: inherit;
}
.btn-primary { background: #f59e0b; color: #0a0f1e; }
.btn-primary:hover { background: #fbbf24; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,158,11,.3); }
.btn-outline { background: transparent; color: #f59e0b; border: 2px solid #f59e0b; }
.btn-outline:hover { background: rgba(245,158,11,.1); transform: translateY(-2px); }
.btn-dark { background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.12); }
.btn-dark:hover { background: rgba(255,255,255,.14); }

/* ===== Hero ===== */
.hero {
  padding: 100px 0 80px;
  background: linear-gradient(160deg, #0a0f1e 0%, #111827 50%, #0f172a 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(ellipse at 30% 50%, rgba(245,158,11,.06) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 50%, rgba(245,158,11,.04) 0%, transparent 50%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }
.hero h1 { margin-bottom: 16px; }
.hero p { color: #94a3b8; font-size: 1.15rem; max-width: 680px; margin: 0 auto 32px; }
.hero-badge {
  display: inline-block; background: rgba(245,158,11,.12); color: #f59e0b;
  padding: 6px 18px; border-radius: 20px; font-size: .85rem; font-weight: 600;
  margin-bottom: 20px; border: 1px solid rgba(245,158,11,.2);
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== Process Section ===== */
.process { padding: 80px 0; }
.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.process-card {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06);
  border-radius: 12px; padding: 32px 24px; text-align: center;
  transition: transform .3s, box-shadow .3s; position: relative;
}
.process-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,.3); }
.process-num {
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(245,158,11,.15); color: #f59e0b;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.2rem; margin: 0 auto 16px;
}
.process-card h3 { margin-bottom: 8px; }
.process-card p { color: #94a3b8; font-size: .92rem; }

/* ===== Services ===== */
.services { padding: 80px 0; background: rgba(255,255,255,.015); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.service-card {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06);
  border-radius: 12px; padding: 32px 24px; transition: all .3s;
}
.service-card:hover { border-color: rgba(245,158,11,.3); transform: translateY(-3px); }
.service-icon {
  width: 52px; height: 52px; border-radius: 10px;
  background: rgba(245,158,11,.12); display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 16px;
}
.service-card h3 { margin-bottom: 8px; }
.service-card p { color: #94a3b8; font-size: .92rem; }

/* ===== Stats ===== */
.stats { padding: 60px 0; background: linear-gradient(135deg, rgba(245,158,11,.04) 0%, transparent 100%); }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 32px; text-align: center; }
.stat-item {}
.stat-number { font-size: 2.4rem; font-weight: 800; color: #f59e0b; }
.stat-label { color: #94a3b8; font-size: .9rem; margin-top: 4px; }

/* ===== Testimonials ===== */
.testimonials { padding: 80px 0; }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.testimonial-card {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06);
  border-radius: 12px; padding: 32px; transition: transform .3s;
}
.testimonial-card:hover { transform: translateY(-3px); }
.testimonial-stars { color: #f59e0b; font-size: 1rem; margin-bottom: 12px; }
.testimonial-text { color: #cbd5e1; font-style: italic; margin-bottom: 16px; font-size: .95rem; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(245,158,11,.2); display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #f59e0b; font-size: 1rem;
}
.testimonial-name { font-weight: 600; font-size: .9rem; }
.testimonial-role { color: #64748b; font-size: .8rem; }

/* ===== Pricing ===== */
.pricing { padding: 80px 0; background: rgba(255,255,255,.015); }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; align-items: start; }
.pricing-card {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06);
  border-radius: 12px; padding: 32px 24px; text-align: center;
  transition: all .3s; position: relative;
}
.pricing-card.featured {
  border-color: #f59e0b; background: rgba(245,158,11,.06);
  transform: scale(1.03);
}
.pricing-card.featured .pricing-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: #f59e0b; color: #0a0f1e; padding: 4px 16px; border-radius: 20px;
  font-size: .8rem; font-weight: 700;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,.3); }
.pricing-card.featured:hover { transform: scale(1.03) translateY(-4px); }
.pricing-name { font-size: 1.1rem; margin-bottom: 8px; }
.pricing-price { font-size: 2.6rem; font-weight: 800; color: #f59e0b; margin-bottom: 4px; }
.pricing-period { color: #64748b; font-size: .85rem; margin-bottom: 20px; }
.pricing-features { text-align: left; margin-bottom: 24px; }
.pricing-features li {
  padding: 6px 0; color: #94a3b8; font-size: .9rem;
  display: flex; align-items: center; gap: 8px;
}
.pricing-features li::before { content: '✓'; color: #f59e0b; font-weight: 700; }

/* ===== FAQ ===== */
.faq { padding: 80px 0; }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06);
  border-radius: 10px; overflow: hidden; transition: border-color .3s;
}
.faq-item.open { border-color: rgba(245,158,11,.3); }
.faq-question {
  width: 100%; background: none; border: none; color: #fff;
  padding: 18px 24px; font-size: 1rem; font-weight: 600;
  text-align: left; cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  font-family: inherit;
}
.faq-question::after {
  content: '+'; font-size: 1.3rem; color: #f59e0b; transition: transform .3s; font-weight: 300;
}
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .4s ease;
  padding: 0 24px; color: #94a3b8; font-size: .92rem; line-height: 1.7;
}
.faq-item.open .faq-answer { max-height: 500px; padding: 0 24px 20px; }

/* ===== CTA ===== */
.cta {
  padding: 80px 0; text-align: center;
  background: linear-gradient(135deg, rgba(245,158,11,.08) 0%, transparent 100%);
}
.cta h2 { margin-bottom: 12px; }
.cta p { color: #94a3b8; max-width: 560px; margin: 0 auto 28px; }

/* ===== Keywords ===== */
.keywords {
  padding: 40px 0; text-align: center;
  border-top: 1px solid rgba(255,255,255,.04);
}
.keywords-tags { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.keywords-tags span {
  background: rgba(255,255,255,.04); color: #64748b;
  padding: 6px 14px; border-radius: 20px; font-size: .8rem;
}

/* ===== Footer ===== */
footer {
  background: #070b16; border-top: 1px solid rgba(255,255,255,.04);
  padding: 48px 0 24px;
}
.footer-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px; margin-bottom: 32px;
}
.footer-col h4 { color: #fff; margin-bottom: 12px; font-size: .95rem; }
.footer-col ul li { margin-bottom: 6px; }
.footer-col ul li a { color: #64748b; font-size: .88rem; }
.footer-col ul li a:hover { color: #f59e0b; }
.footer-col p { color: #64748b; font-size: .88rem; }
.footer-bottom {
  text-align: center; padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.04);
  color: #475569; font-size: .82rem;
}

/* ===== About Page ===== */
.page-hero {
  padding: 80px 0 60px; text-align: center;
  background: linear-gradient(160deg, #0a0f1e 0%, #111827 50%, #0f172a 100%);
}
.page-hero h1 { margin-bottom: 12px; }
.page-hero p { color: #94a3b8; max-width: 640px; margin: 0 auto; font-size: 1.05rem; }
.page-section { padding: 64px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.about-grid.reverse { direction: rtl; }
.about-grid.reverse > * { direction: ltr; }
.about-text h2 { margin-bottom: 16px; }
.about-text p { color: #94a3b8; margin-bottom: 12px; }
.about-text ul li { color: #94a3b8; padding: 4px 0; display: flex; gap: 8px; }
.about-text ul li::before { content: '◆'; color: #f59e0b; font-size: .7rem; align-self: center; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; text-align: center; }
.team-card { background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06); border-radius: 12px; padding: 32px 16px; }
.team-avatar { width: 64px; height: 64px; border-radius: 50%; background: rgba(245,158,11,.15); display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; font-weight: 700; color: #f59e0b; font-size: 1.3rem; }
.team-card h3 { font-size: 1rem; }
.team-card p { color: #64748b; font-size: .85rem; }

/* ===== Contact Page ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info p { color: #94a3b8; margin-bottom: 24px; }
.contact-detail { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 16px; }
.contact-detail-icon { width: 40px; height: 40px; border-radius: 8px; background: rgba(245,158,11,.12); display: flex; align-items: center; justify-content: center; color: #f59e0b; font-size: 1.1rem; flex-shrink: 0; }
.contact-detail h4 { font-size: .95rem; }
.contact-detail p { color: #64748b; font-size: .88rem; margin: 0; }
.contact-form { background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06); border-radius: 12px; padding: 32px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; color: #94a3b8; font-size: .88rem; font-weight: 600; margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 12px 16px; border-radius: 6px; border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.04); color: #fff; font-size: .92rem; font-family: inherit; transition: border-color .3s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: #f59e0b; }
.form-group select option { background: #0a0f1e; color: #fff; }
.form-group textarea { resize: vertical; min-height: 120px; }

/* ===== Animations ===== */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left { opacity: 0; transform: translateX(-30px); transition: opacity .6s ease, transform .6s ease; }
.fade-in-left.visible { opacity: 1; transform: translateX(0); }
.fade-in-right { opacity: 0; transform: translateX(30px); transition: opacity .6s ease, transform .6s ease; }
.fade-in-right.visible { opacity: 1; transform: translateX(0); }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #0a0f1e; border-bottom: 1px solid rgba(245,158,11,.12); flex-direction: column; padding: 16px 24px; gap: 12px; }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .hero { padding: 60px 0 50px; }
  .process-grid, .services-grid, .testimonials-grid, .pricing-grid { grid-template-columns: 1fr; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-4px); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; text-align: center; }
}