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

:root {
  --bg: #0a0e1a;
  --bg2: #111827;
  --accent: #6c63ff;
  --accent2: #a78bfa;
  --text: #f1f5f9;
  --muted: #94a3b8;
  --card: #1e2535;
  --border: #2d3748;
  --radius: 12px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}

a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* HEADER */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}

.logo {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.5px;
}
.logo span { color: var(--accent); }

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-switch {
  display: flex;
  gap: 4px;
  background: var(--card);
  border-radius: 8px;
  padding: 3px;
}
.lang-switch button {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}
.lang-switch button.active {
  background: var(--accent);
  color: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent2); text-decoration: none; }

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #5a52e0; text-decoration: none; }

/* HERO */
.hero {
  padding: 100px 24px 80px;
  text-align: center;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(108,99,255,0.18) 0%, transparent 70%);
}

.hero-tag {
  display: inline-block;
  background: rgba(108,99,255,0.15);
  border: 1px solid rgba(108,99,255,0.3);
  color: var(--accent2);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 20px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero h1 span { color: var(--accent); }

.hero p {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 540px;
  margin: 0 auto 36px;
}

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

.btn-hero {
  padding: 13px 28px;
  font-size: 1rem;
  border-radius: 10px;
}

/* SECTION */
section { padding: 80px 24px; }
.section-inner { max-width: 1100px; margin: 0 auto; }

.section-label {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  text-align: center;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto 52px;
}

/* HOW IT WORKS */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.step-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.step-num {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(108,99,255,0.15);
  border: 1px solid rgba(108,99,255,0.3);
  color: var(--accent2);
  font-weight: 800;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.step-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.step-card p { font-size: 0.9rem; color: var(--muted); }

/* PRICING */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 20px;
}

.price-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s, transform 0.2s;
  position: relative;
}

.price-card:hover { border-color: var(--accent); transform: translateY(-3px); }

.price-card.popular {
  border-color: var(--accent);
  background: linear-gradient(135deg, #1a1f35 0%, #1e2040 100%);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 100px;
  white-space: nowrap;
}

.price-minutes {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}
.price-minutes span { font-size: 1rem; font-weight: 500; color: var(--muted); }

.price-amount {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent2);
}
.price-amount sup { font-size: 1rem; }

.price-per {
  font-size: 0.8rem;
  color: var(--muted);
}

.price-card .btn { margin-top: auto; width: 100%; justify-content: center; }

/* DELIVERY */
.delivery-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

.delivery-box h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 12px; }
.delivery-box p { color: var(--muted); font-size: 0.95rem; margin-bottom: 12px; }
.delivery-steps { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.delivery-steps li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--muted);
}
.delivery-steps li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.delivery-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 5rem;
  opacity: 0.6;
}

/* CONTACTS */
.contacts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.contact-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-card h4 { font-size: 0.85rem; color: var(--muted); margin-bottom: 4px; }
.contact-card p { font-size: 1rem; font-weight: 600; }

/* FOOTER */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 32px 24px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-logo { font-weight: 700; font-size: 1.1rem; }
.footer-logo span { color: var(--accent); }

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-links a { font-size: 0.85rem; color: var(--muted); }
.footer-links a:hover { color: var(--text); }

.footer-copy { font-size: 0.8rem; color: var(--muted); }

/* MODAL */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.open { display: flex; }

.modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 420px;
  position: relative;
}

.modal h2 { font-size: 1.4rem; font-weight: 800; margin-bottom: 8px; }
.modal p { color: var(--muted); font-size: 0.9rem; margin-bottom: 24px; }

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
  padding: 4px;
}
.modal-close:hover { color: var(--text); }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; color: var(--muted); }
.form-group input {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  color: var(--text);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus { border-color: var(--accent); }

.form-note { font-size: 0.78rem; color: var(--muted); margin-top: 12px; text-align: center; }
.form-note a { color: var(--accent2); }

.modal-success { display: none; text-align: center; padding: 20px 0; }
.modal-success .success-icon { font-size: 3rem; margin-bottom: 16px; }
.modal-success h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.modal-success p { color: var(--muted); font-size: 0.9rem; }

/* RESPONSIVE */
@media (max-width: 640px) {
  .header-right .btn-outline { display: none; }
  .delivery-box { grid-template-columns: 1fr; }
  .delivery-icon { display: none; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* UTILS */
.bg-alt { background: var(--bg2); }