/* Page-specific CSS: /ru/calculator-nds-tva/ */
.calc-tva-page .tva-hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 40px;
  background:
    radial-gradient(circle at 12% 10%, rgba(58, 175, 169, .22), transparent 30%),
    linear-gradient(135deg, #17252A 0%, #17363A 52%, #2B7A78 100%);
  color: var(--color-white);
}
.calc-tva-page .tva-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(360px, .96fr);
  gap: 34px;
  align-items: stretch;
}
.calc-tva-page .tva-hero h1 {
  margin: 14px 0 18px;
  max-width: 820px;
  color: var(--color-white);
  font-size: clamp(34px, 4.1vw, 58px);
  line-height: 1.02;
  letter-spacing: -.055em;
}
.calc-tva-page .tva-hero p {
  max-width: 790px;
  margin: 0;
  color: rgba(254,255,255,.82);
  font-size: clamp(15px, 1.15vw, 18px);
  line-height: 1.58;
}
.calc-tva-page .tva-hero .section-eyebrow { color: var(--color-accent); }
.calc-tva-page .tva-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.calc-tva-page .tva-btn-light {
  color: var(--color-white);
  border-color: rgba(254,255,255,.45);
  background: rgba(254,255,255,.06);
}
.calc-tva-page .tva-btn-light:hover {
  color: var(--color-dark);
  background: var(--color-white);
  border-color: var(--color-white);
}
.calc-tva-page .tva-hero-alert {
  display: grid;
  gap: 6px;
  max-width: 760px;
  margin-top: 24px;
  padding: 18px 20px;
  border-radius: 22px;
  border: 1px solid rgba(254,255,255,.18);
  background: rgba(254,255,255,.08);
}
.calc-tva-page .tva-hero-alert strong { color: var(--color-accent); }
.calc-tva-page .tva-hero-alert span { color: rgba(254,255,255,.78); line-height: 1.5; }
.calc-tva-page .tva-hero-visual {
  position: relative;
  min-height: 430px;
}
.calc-tva-page .tva-hero-visual picture,
.calc-tva-page .tva-how-image picture { display: block; height: 100%; }
.calc-tva-page .tva-hero-visual img,
.calc-tva-page .tva-how-image img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
  border-radius: 34px;
  box-shadow: 0 28px 80px rgba(0,0,0,.22);
}
.calc-tva-page .tva-floating-card {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  display: grid;
  gap: 5px;
  padding: 18px;
  border-radius: 22px;
  border: 1px solid rgba(254,255,255,.18);
  background: rgba(254,255,255,.92);
  color: var(--color-dark);
  backdrop-filter: blur(12px);
}
.calc-tva-page .tva-floating-card span {
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.calc-tva-page .tva-floating-card strong { font-size: 30px; letter-spacing: -.04em; }
.calc-tva-page .tva-floating-card small { color: rgba(23,37,42,.72); }
.calc-tva-page .tva-rule-band {
  padding: 42px 0;
  background: linear-gradient(180deg, #F2FBFA, #FEFFFF);
}
.calc-tva-page .tva-rule-grid {
  display: grid;
  grid-template-columns: minmax(260px, .42fr) minmax(0, .58fr);
  gap: 32px;
  align-items: start;
}
.calc-tva-page .tva-rule-grid h2,
.calc-tva-page .tva-calc-head h2,
.calc-tva-page .tva-legal-main h2,
.calc-tva-page .tva-how-copy h2,
.calc-tva-page .tva-section-title h2,
.calc-tva-page .tva-faq-side h2 {
  margin: 8px 0 0;
  font-size: clamp(25px, 2.8vw, 40px);
  line-height: 1.08;
  letter-spacing: -.045em;
}
.calc-tva-page .tva-rule-text {
  display: grid;
  gap: 14px;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.62;
}
.calc-tva-page .tva-rule-text p { margin: 0; }
.calc-tva-page .tva-calculator-section {
  padding: 58px 0;
  background: var(--color-white);
}
.calc-tva-page .tva-calc-shell {
  border: 1px solid rgba(43,122,120,.16);
  border-radius: 34px;
  background: linear-gradient(180deg, #FEFFFF, #F4FCFB);
  box-shadow: 0 28px 85px rgba(23,37,42,.08);
  padding: 28px;
}
.calc-tva-page .tva-calc-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, .34fr);
  gap: 20px;
  align-items: stretch;
  margin-bottom: 20px;
}
.calc-tva-page .tva-calc-head p {
  max-width: 780px;
  margin: 10px 0 0;
  color: var(--text-muted);
  line-height: 1.58;
}
.calc-tva-page .tva-status-card {
  display: grid;
  align-content: center;
  gap: 6px;
  min-height: 150px;
  padding: 20px;
  border-radius: 24px;
  background: var(--color-dark);
  color: var(--color-white);
}
.calc-tva-page .tva-status-card span {
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.calc-tva-page .tva-status-card strong { color: var(--color-white); font-size: 26px; line-height: 1.1; }
.calc-tva-page .tva-status-card small { color: rgba(254,255,255,.72); line-height: 1.45; }
.calc-tva-page .tva-status-card.is-ok { background: linear-gradient(135deg, #17252A, #2B7A78); }
.calc-tva-page .tva-status-card.is-warn { background: linear-gradient(135deg, #4A3B16, #B88320); }
.calc-tva-page .tva-status-card.is-danger { background: linear-gradient(135deg, #4B1D1D, #9C2F2F); }
.calc-tva-page .tva-control-panel {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 210px 180px 150px;
  gap: 12px;
  align-items: end;
  margin-bottom: 16px;
}
.calc-tva-page .tva-field { display: grid; gap: 7px; }
.calc-tva-page .tva-field span {
  color: rgba(23,37,42,.74);
  font-size: 13px;
  font-weight: 800;
}
.calc-tva-page .tva-reset {
  min-height: 48px;
  border-radius: 14px;
  border: 1px solid rgba(43,122,120,.28);
  background: transparent;
  color: var(--color-dark);
  font-weight: 800;
}
.calc-tva-page .tva-reset:hover { background: rgba(222,242,241,.58); }
.calc-tva-page .tva-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0;
}
.calc-tva-page .tva-summary-grid article {
  display: grid;
  gap: 8px;
  min-height: 108px;
  padding: 18px;
  border-radius: 20px;
  border: 1px solid rgba(43,122,120,.14);
  background: var(--color-white);
}
.calc-tva-page .tva-summary-grid span {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.35;
}
.calc-tva-page .tva-summary-grid strong {
  align-self: end;
  color: var(--color-dark);
  font-size: 22px;
  letter-spacing: -.035em;
}
.calc-tva-page .tva-table-wrap {
  overflow: auto;
  border-radius: 22px;
  border: 1px solid rgba(43,122,120,.16);
  background: var(--color-white);
}
.calc-tva-page .tva-table {
  width: 100%;
  min-width: 900px;
  border-collapse: collapse;
}
.calc-tva-page .tva-table th {
  padding: 14px 12px;
  background: #13545C;
  color: var(--color-white);
  text-align: left;
  font-weight: 800;
  font-size: 13px;
}
.calc-tva-page .tva-table td {
  padding: 11px 12px;
  border-bottom: 1px solid rgba(43,122,120,.12);
  color: rgba(23,37,42,.78);
  vertical-align: middle;
}
.calc-tva-page .tva-table tr:nth-child(even) td { background: rgba(222,242,241,.25); }
.calc-tva-page .tva-income {
  min-height: 40px;
  padding: 8px 10px;
  border-radius: 12px;
  text-align: right;
}
.calc-tva-page .tva-status {
  display: inline-flex;
  min-width: 112px;
  justify-content: center;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .04em;
}
.calc-tva-page .tva-status.is-ok { background: #DDF3D7; color: #13501E; }
.calc-tva-page .tva-status.is-warn { background: #FFF0C2; color: #725000; }
.calc-tva-page .tva-status.is-danger { background: #FFE0DE; color: #8D1B15; }
.calc-tva-page .tva-action-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: 22px;
  background: var(--color-dark);
  color: var(--color-white);
}
.calc-tva-page .tva-action-row div { display: grid; gap: 5px; }
.calc-tva-page .tva-action-row strong { color: var(--color-white); font-size: 18px; }
.calc-tva-page .tva-action-row span { color: rgba(254,255,255,.72); line-height: 1.4; }
.calc-tva-page .tva-legal-section {
  padding: 58px 0;
  background: linear-gradient(180deg, #F6FBFA, #FEFFFF);
}
.calc-tva-page .tva-legal-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, .7fr);
  gap: 22px;
  align-items: stretch;
}
.calc-tva-page .tva-legal-main,
.calc-tva-page .tva-risk-panel {
  border-radius: 28px;
  padding: 30px;
  border: 1px solid rgba(43,122,120,.16);
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
}
.calc-tva-page .tva-legal-main p {
  margin: 14px 0 0;
  color: var(--text-muted);
  line-height: 1.65;
}
.calc-tva-page .tva-risk-panel {
  background: var(--color-dark);
  color: var(--color-white);
}
.calc-tva-page .tva-risk-panel h3 { color: var(--color-white); margin: 0 0 16px; font-size: 24px; }
.calc-tva-page .tva-risk-panel ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.calc-tva-page .tva-risk-panel li {
  position: relative;
  padding-left: 22px;
  color: rgba(254,255,255,.78);
  line-height: 1.45;
}
.calc-tva-page .tva-risk-panel li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 900;
}
.calc-tva-page .tva-how-section {
  padding: 58px 0;
  background: var(--color-white);
}
.calc-tva-page .tva-how-grid {
  display: grid;
  grid-template-columns: minmax(340px, .9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: stretch;
}
.calc-tva-page .tva-how-image img { min-height: 520px; box-shadow: var(--shadow-soft); }
.calc-tva-page .tva-how-copy {
  display: grid;
  align-content: center;
  padding: 34px;
  border-radius: 30px;
  background: #F2FBFA;
  border: 1px solid rgba(43,122,120,.14);
}
.calc-tva-page .tva-step-list {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}
.calc-tva-page .tva-step-list article {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px;
  border-radius: 20px;
  background: var(--color-white);
  border: 1px solid rgba(43,122,120,.12);
}
.calc-tva-page .tva-step-list b {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background: var(--color-primary);
  color: var(--color-white);
}
.calc-tva-page .tva-step-list h3 { margin: 0 0 6px; font-size: 18px; }
.calc-tva-page .tva-step-list p { margin: 0; color: var(--text-muted); line-height: 1.5; }
.calc-tva-page .tva-related-section {
  padding: 56px 0;
  background: linear-gradient(180deg, #F7FCFB, #FEFFFF);
}
.calc-tva-page .tva-section-title { max-width: 780px; margin-bottom: 22px; }
.calc-tva-page .tva-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.calc-tva-page .tva-related-grid a {
  display: flex;
  flex-direction: column;
  min-height: 220px;
  padding: 22px;
  border-radius: 24px;
  text-decoration: none;
  color: var(--color-dark);
  background: var(--color-white);
  border: 1px solid rgba(43,122,120,.16);
  transition: transform .18s ease, border-color .18s ease;
}
.calc-tva-page .tva-related-grid a:nth-child(3) { background: var(--color-dark); color: var(--color-white); }
.calc-tva-page .tva-related-grid a:hover { transform: translateY(-4px); border-color: var(--color-primary); }
.calc-tva-page .tva-related-grid span { color: var(--color-primary); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.calc-tva-page .tva-related-grid a:nth-child(3) span { color: var(--color-accent); }
.calc-tva-page .tva-related-grid strong { margin: 12px 0 0; font-size: 20px; line-height: 1.22; }
.calc-tva-page .tva-related-grid p { margin: 12px 0 0; color: rgba(23,37,42,.70); line-height: 1.48; }
.calc-tva-page .tva-related-grid a:nth-child(3) p { color: rgba(254,255,255,.72); }
.calc-tva-page .tva-related-grid em { margin-top: auto; padding-top: 18px; font-style: normal; font-weight: 900; }
.calc-tva-page .tva-faq-section {
  padding: 58px 0;
  background: #F6FBFA;
}
.calc-tva-page .tva-faq-grid {
  display: grid;
  grid-template-columns: minmax(260px, .34fr) minmax(0, .66fr);
  gap: 28px;
  align-items: start;
}
.calc-tva-page .tva-faq-side { position: sticky; top: 96px; }
.calc-tva-page .tva-faq-side p { margin: 12px 0 0; color: var(--text-muted); line-height: 1.55; }
@media (max-width: 1100px) {
  .calc-tva-page .tva-hero-grid,
  .calc-tva-page .tva-rule-grid,
  .calc-tva-page .tva-calc-head,
  .calc-tva-page .tva-legal-grid,
  .calc-tva-page .tva-how-grid,
  .calc-tva-page .tva-faq-grid { grid-template-columns: 1fr; }
  .calc-tva-page .tva-control-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .calc-tva-page .tva-summary-grid,
  .calc-tva-page .tva-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .calc-tva-page .tva-faq-side { position: static; }
}
@media (max-width: 680px) {
  .calc-tva-page .tva-hero { padding: 34px 0 26px; }
  .calc-tva-page .tva-hero h1 { font-size: 34px; }
  .calc-tva-page .tva-hero-actions .btn,
  .calc-tva-page .tva-action-row .btn { width: 100%; justify-content: center; }
  .calc-tva-page .tva-hero-visual,
  .calc-tva-page .tva-hero-visual img,
  .calc-tva-page .tva-how-image img { min-height: 310px; border-radius: 22px; }
  .calc-tva-page .tva-calc-shell { padding: 16px; border-radius: 24px; }
  .calc-tva-page .tva-control-panel,
  .calc-tva-page .tva-summary-grid,
  .calc-tva-page .tva-related-grid { grid-template-columns: 1fr; }
  .calc-tva-page .tva-status-card,
  .calc-tva-page .tva-legal-main,
  .calc-tva-page .tva-risk-panel,
  .calc-tva-page .tva-how-copy { padding: 20px; border-radius: 22px; }
  .calc-tva-page .tva-action-row { display: grid; }
  .calc-tva-page .tva-step-list article { grid-template-columns: 1fr; }
}

/* v1.1 PDF report action */
.calc-tva-page .tva-action-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  min-width: 360px;
}
.calc-tva-page .tva-action-row .tva-report-btn,
.calc-tva-page .tva-action-row .btn-secondary-dark {
  min-height: 54px;
  padding: 14px 22px;
  border-radius: 18px;
  font-weight: 800;
}
.calc-tva-page .tva-action-row .btn-secondary-dark {
  border-color: rgba(254,255,255,.32);
  color: var(--color-white);
  background: transparent;
}
.calc-tva-page .tva-action-row .btn-secondary-dark:hover {
  border-color: var(--color-accent);
  color: var(--color-white);
  background: rgba(254,255,255,.08);
}
.calc-tva-page .tva-report-btn:disabled {
  opacity: .72;
  cursor: wait;
  transform: none;
}
@media (max-width: 760px) {
  .calc-tva-page .tva-action-buttons {
    min-width: 0;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
  }
  .calc-tva-page .tva-action-buttons .btn,
  .calc-tva-page .tva-action-buttons button {
    width: 100%;
  }
}