:root {
  --bg: #0b0f0d;
  --bg-card: #121815;
  --border: #223028;
  --text: #eaf2ee;
  --text-dim: #9fb3ab;
  --accent: #35d68a;
  --accent-dim: #1f7a52;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 32px;
  max-width: 1100px;
  margin: 0 auto;
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
}
.logo span { color: var(--accent); }

.hero-compact {
  padding-bottom: 0;
}

.reviews-marquee {
  position: relative;
  z-index: 10;
  display: block;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(18, 24, 21, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 16px 0;
  margin: 24px 0;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.reviews-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: marquee-scroll 60s linear infinite;
}

.reviews-marquee:hover .reviews-track {
  animation-play-state: paused;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.review-card {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: rgba(11, 15, 13, 0.5);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  width: 260px;
  flex-shrink: 0;
}

.review-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  color: #06110c;
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.review-body { min-width: 0; }

.review-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 4px;
}

.review-name {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.review-method {
  font-size: 11px;
  color: var(--text-dim);
  flex-shrink: 0;
}

.review-text {
  font-size: 13px;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hero {
  background: radial-gradient(circle at 30% 0%, #123527 0%, var(--bg) 60%);
  padding-bottom: 40px;
}

.btn-back {
  display: inline-block;
  margin: 32px 0 8px;
  width: auto;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin: 24px 0 48px;
}

.review-card-static {
  width: auto;
}
.review-card-static .review-text {
  -webkit-line-clamp: initial;
}

.hero-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 40px 24px 60px;
}

.hero-content h1 {
  font-size: clamp(28px, 5vw, 44px);
  margin: 0 0 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.subtitle {
  color: var(--text-dim);
  font-size: 18px;
  margin: 0;
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px 60px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
}

.calculator-section {
  margin-top: -60px;
  margin-bottom: 48px;
}

.calculator {
  max-width: 560px;
  margin: 0 auto;
}

.calculator h2 {
  margin-top: 0;
  font-size: 20px;
}

.calc-row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
}

.calc-field { flex: 1; min-width: 0; }

.calc-field label {
  display: block;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.input-group {
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
}

.input-group.readonly { background: #0e1512; }

.input-group input {
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 20px;
  font-weight: 600;
  width: 100%;
  min-width: 0;
  outline: none;
}

.input-group #result {
  font-size: 20px;
  font-weight: 600;
}

.unit {
  color: var(--text-dim);
  font-size: 14px;
  margin-left: 8px;
  white-space: nowrap;
}

.calc-arrow {
  color: var(--accent);
  font-size: 22px;
  padding-bottom: 12px;
}

.rate-info {
  color: var(--text-dim);
  font-size: 13px;
  margin: 16px 0;
}

.amount-error {
  color: #e07a5f;
  font-size: 13px;
  margin: 10px 0 0;
}

.btn-disabled {
  opacity: 0.4;
  pointer-events: none;
}

.btn {
  display: inline-block;
  text-decoration: none;
  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  transition: opacity 0.15s ease;
}
.btn:hover { opacity: 0.85; }

.btn-primary {
  background: var(--accent);
  color: #06110c;
}

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

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

.features {
  position: relative;
  margin-bottom: 48px;
}

.features-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.features-viewport {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.features-track {
  display: flex;
  transition: transform 0.35s ease;
  touch-action: pan-y;
}

.features-track .feature {
  flex: 0 0 100%;
  min-width: 0;
}

.feature h3 { margin: 12px 0 8px; font-size: 18px; }
.feature p { color: var(--text-dim); font-size: 14px; margin: 0; }
.feature-icon { font-size: 28px; }

.feature-nav {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
}
.feature-nav:hover { border-color: var(--accent); color: var(--accent); }

.features-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.features-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: var(--border);
  cursor: pointer;
}
.features-dot.active { background: var(--accent); }

.lead-section {
  margin-bottom: 48px;
}

.lead-card {
  max-width: 480px;
  margin: 0 auto;
}

.lead-card h2 { margin-top: 0; margin-bottom: 4px; }

.lead-subtitle {
  color: var(--text-dim);
  font-size: 14px;
  margin-top: 0;
  margin-bottom: 20px;
}

.form-field {
  margin-bottom: 16px;
}

.form-field label {
  display: block;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
  outline: none;
}

.field-hint {
  font-size: 12px;
  color: #e0b45f;
  margin: 6px 0 0;
  line-height: 1.4;
}

.form-checkbox label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--text-dim);
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  width: auto;
  margin-top: 2px;
  flex-shrink: 0;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--accent-dim);
}

.lead-card .btn { width: 100%; }

.payment-card { margin-top: 0; }

.payment-option-label {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.payment-amount {
  font-size: 14px;
  color: var(--accent);
  font-weight: 600;
  margin: 0 0 12px;
}

.wallet-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
}

.wallet-box code {
  display: block;
  width: 100%;
  overflow-wrap: anywhere;
  word-break: normal;
  white-space: normal;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--accent);
  text-align: center;
}

.btn-copy {
  width: 100%;
  margin-top: 12px;
  padding: 10px 14px;
  font-size: 13px;
}

.btn-paid {
  width: 100%;
  margin-top: 12px;
}

.btn-paid:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--bg);
  color: var(--text-dim);
  border: 1px solid var(--border);
}

.btn-paid.btn-confirmed:disabled {
  opacity: 1;
  background: var(--accent);
  color: #06110c;
  border: none;
}

.payment-confirmed-note {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--accent);
  text-align: center;
}

.payment-followup {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 14px;
  text-align: center;
}

.lead-status {
  font-size: 13px;
  margin: 12px 0 0;
  min-height: 18px;
}
.lead-status.success { color: var(--accent); }
.lead-status.error { color: #e07a5f; }

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.referral {
  text-align: center;
  margin-bottom: 48px;
}
.referral h2 { margin-top: 0; }
.referral p { color: var(--text-dim); max-width: 520px; margin: 0 auto; }

.cta-final {
  text-align: center;
  padding: 40px 0;
}
.cta-final h2 { font-size: 28px; margin-bottom: 24px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

footer {
  text-align: center;
  padding: 24px;
  color: var(--text-dim);
  font-size: 13px;
  border-top: 1px solid var(--border);
}
footer a { color: var(--accent); text-decoration: none; }

@media (max-width: 640px) {
  .calc-row { flex-direction: column; align-items: stretch; }
  .calc-arrow { display: none; }
}

.nav-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.nav-cabinet-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 13px;
  line-height: 1;
}
.nav-cabinet-link:hover { color: var(--text); }

.nav-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.nav-avatar-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
}

.cabinet-login-card { text-align: center; }
.cabinet-login-widget {
  display: flex;
  justify-content: center;
  margin-top: 20px;
}

.cabinet-card { max-width: 640px; margin: 0 auto; }

.cabinet-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.cabinet-header h2 { margin: 0; font-size: 20px; }

.cabinet-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.cabinet-avatar-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  color: var(--text);
  font-weight: 700;
  font-size: 22px;
}

.cabinet-username { margin: 2px 0 0; color: var(--text-dim); font-size: 14px; }
.cabinet-logout { margin-left: auto; }

.cabinet-section {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.cabinet-section h3 { margin: 0 0 8px; font-size: 16px; }

.stat-row {
  display: flex;
  gap: 12px;
  margin: 16px 0;
}
.stat-box {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  text-align: center;
}
.stat-value { display: block; font-size: 20px; font-weight: 700; color: var(--accent); }
.stat-label { display: block; font-size: 12px; color: var(--text-dim); margin-top: 4px; }

.cabinet-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 13px;
}
.cabinet-table th, .cabinet-table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
}
.cabinet-table th { color: var(--text); font-weight: 600; }
.cabinet-table tbody tr:last-child td { border-bottom: none; }

@media (max-width: 640px) {
  .cabinet-header { flex-wrap: wrap; }
  .cabinet-logout { margin-left: 0; }
}