/* Файл: GeldMeldFront/css/styles.css */
:root {
  --bg: #120f19;
  --bg-soft: #1a1524;
  --panel: rgba(26, 22, 35, 0.82);
  --panel-strong: rgba(33, 27, 44, 0.92);
  --line: rgba(226, 185, 131, 0.12);
  --line-strong: rgba(226, 185, 131, 0.24);
  --text: #f4efe8;
  --muted: #c2b7c8;
  --accent: #d4a062;
  --accent-strong: #edbe7f;
  --accent-soft: rgba(212, 160, 98, 0.14);
  --accent-warm: #8ed1ba;
  --shadow: 0 28px 80px rgba(6, 4, 12, 0.45);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 18%, rgba(142, 209, 186, 0.14), transparent 26%),
    radial-gradient(circle at 84% 14%, rgba(212, 160, 98, 0.16), transparent 24%),
    radial-gradient(circle at 50% 110%, rgba(103, 73, 139, 0.22), transparent 36%),
    linear-gradient(180deg, #15111d 0%, #110d18 52%, #0c0912 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(226, 185, 131, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(226, 185, 131, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.2));
}

a {
  color: inherit;
}

.page-shell {
  width: min(1280px, calc(100% - 40px));
  margin: 24px auto;
}

.page-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(226, 185, 131, 0.14);
  border-radius: 36px;
  background:
    linear-gradient(180deg, rgba(21, 17, 30, 0.92), rgba(14, 11, 22, 0.88)),
    radial-gradient(circle at top right, rgba(110, 74, 144, 0.18), transparent 30%);
  box-shadow: var(--shadow);
}

.page-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 24%, rgba(142, 209, 186, 0.1), transparent 26%),
    radial-gradient(circle at 78% 72%, rgba(212, 160, 98, 0.12), transparent 24%);
}

.topbar,
.footer,
main {
  position: relative;
  z-index: 1;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 28px;
  border-bottom: 1px solid rgba(226, 185, 131, 0.12);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: linear-gradient(145deg, #d4a062, #8ed1ba);
  color: #16121d;
  font-weight: 800;
  font-size: 1.55rem;
  box-shadow: 0 16px 32px rgba(13, 10, 20, 0.34);
}

.brand-copy {
  display: grid;
  gap: 4px;
}

.brand-name {
  font-family: "Fraunces", serif;
  font-weight: 700;
  font-size: 1.75rem;
  letter-spacing: -0.03em;
}

.brand-tag {
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav a {
  text-decoration: none;
  color: var(--muted);
  padding: 12px 18px;
  border-radius: 999px;
  transition: 180ms ease;
}

.nav a:hover,
.nav a.is-active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px rgba(226, 185, 131, 0.18);
}

main {
  padding: 34px 28px 42px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 28px;
  align-items: stretch;
}

.hero-copy,
.summary-card,
.capability-card,
.duo-card,
.usecase-card,
.closing-card,
.info-card,
.legal-card {
  border: 1px solid rgba(226, 185, 131, 0.12);
  background:
    linear-gradient(180deg, var(--panel-strong), var(--panel)),
    radial-gradient(circle at top right, rgba(212, 160, 98, 0.08), transparent 32%);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 40px rgba(5, 4, 10, 0.24);
}

.hero-copy {
  padding: 28px;
  border-radius: var(--radius-xl);
}

.eyebrow,
.section-kicker,
.window-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(212, 160, 98, 0.1);
  color: var(--accent-strong);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
}

.eyebrow::before,
.section-kicker::before {
  content: "";
  width: 30px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}

.hero h1,
.subpage-hero h1,
.section-head h2,
.summary-card h2,
.duo-card h2 {
  margin: 18px 0 0;
  font-family: "Fraunces", serif;
  letter-spacing: -0.045em;
  line-height: 0.96;
}

.hero h1 {
  max-width: 9.6ch;
  font-size: clamp(2.9rem, 5.8vw, 5rem);
  line-height: 1;
}

.hero-lead,
.hero-sublead,
.hero-ecosystem,
.section-head p,
.summary-card p,
.capability-card p,
.duo-card p,
.usecase-card p,
.closing-card p,
.subpage-hero p,
.info-card p,
.legal-card p {
  color: var(--muted);
  line-height: 1.72;
  font-size: 1.05rem;
}

.hero-lead {
  margin-top: 26px;
  font-size: 1.12rem;
}

.hero-sublead {
  margin-top: 16px;
}

.hero-ecosystem {
  margin-top: 16px;
  color: var(--accent-strong);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: #1b1523;
  background: linear-gradient(135deg, #d4a062, #efc88e);
  box-shadow: 0 16px 36px rgba(212, 160, 98, 0.24);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 0 0 1px rgba(226, 185, 131, 0.16);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.pill-row li {
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(226, 185, 131, 0.14);
  color: var(--text);
  font-weight: 600;
}

.hero-stage {
  position: relative;
  min-height: 620px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(226, 185, 131, 0.12);
  background:
    linear-gradient(180deg, rgba(26, 21, 37, 0.94), rgba(18, 14, 27, 0.9)),
    repeating-linear-gradient(0deg, transparent, transparent 41px, rgba(226, 185, 131, 0.06) 41px, rgba(226, 185, 131, 0.06) 42px),
    repeating-linear-gradient(90deg, transparent, transparent 41px, rgba(226, 185, 131, 0.06) 41px, rgba(226, 185, 131, 0.06) 42px);
  overflow: hidden;
}

.finance-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.finance-chip,
.finance-number {
  position: absolute;
  color: rgba(237, 190, 127, 0.17);
  user-select: none;
}

.finance-chip {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(237, 190, 127, 0.1);
  background: rgba(255, 255, 255, 0.02);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
}

.finance-number {
  font-family: "Fraunces", serif;
  font-size: clamp(3rem, 7vw, 5rem);
  letter-spacing: -0.06em;
}

.chip-euro {
  top: 34px;
  right: 134px;
}

.chip-vat {
  top: 150px;
  left: 202px;
}

.chip-oss {
  top: 214px;
  right: 86px;
}

.chip-invoice {
  bottom: 120px;
  left: 54px;
}

.chip-audit {
  bottom: 80px;
  right: 156px;
}

.chip-export {
  bottom: 42px;
  left: 192px;
}

.number-a {
  top: 248px;
  right: 62px;
}

.number-b {
  bottom: 136px;
  left: 248px;
}

.ledger-window {
  position: absolute;
  width: clamp(228px, 34vw, 296px);
  padding: 22px 22px 20px;
  border-radius: 28px;
  border: 1px solid rgba(226, 185, 131, 0.16);
  background: rgba(38, 31, 50, 0.92);
  box-shadow: 0 22px 38px rgba(4, 3, 8, 0.34);
}

.ledger-window strong {
  display: block;
  margin-top: 14px;
  font-family: "Fraunces", serif;
  font-size: 2.15rem;
  letter-spacing: -0.04em;
}

.ledger-window span:last-child {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.6;
}

.ledger-primary {
  top: 400px;
  left: 28px;
  width: 244px;
}

.ledger-secondary {
  top: 650px;
  right: 28px;
  width: 244px;
}

.ledger-overview {
  left: 28px;
  right: 28px;
  bottom: 38px;
  width: auto;
  min-height: 244px;
}

.ledger-overview-list {
  margin: 18px 0 0;
  padding-left: 20px;
  display: grid;
  gap: 12px;
  color: var(--muted);
  line-height: 1.55;
}

.ledger-lines,
.ledger-corners {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.ledger-lines::before,
.ledger-lines::after,
.ledger-corners::before,
.ledger-corners::after {
  content: "";
  position: absolute;
  border-radius: 999px;
}

.ledger-lines::before {
  top: 74px;
  left: 160px;
  width: 278px;
  height: 278px;
  border: 1px solid rgba(142, 209, 186, 0.12);
}

.ledger-lines::after {
  right: 82px;
  top: 82px;
  width: 224px;
  height: 224px;
  border: 1px solid rgba(212, 160, 98, 0.12);
}

.ledger-corners::before {
  width: 220px;
  height: 220px;
  left: -50px;
  bottom: -80px;
  background: radial-gradient(circle, rgba(142, 209, 186, 0.22), transparent 68%);
}

.ledger-corners::after {
  width: 240px;
  height: 240px;
  right: -40px;
  top: -70px;
  background: radial-gradient(circle, rgba(212, 160, 98, 0.2), transparent 70%);
}

.summary-strip,
.duo-section,
.contact-grid {
  display: grid;
  gap: 22px;
}

.summary-strip {
  grid-template-columns: 1.05fr 0.95fr;
  margin-top: 26px;
}

.summary-card,
.info-card {
  padding: 24px;
  border-radius: var(--radius-lg);
}

.section {
  margin-top: 28px;
  padding: 28px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(226, 185, 131, 0.1);
  background: rgba(255, 255, 255, 0.02);
}

.section-head {
  max-width: 860px;
}

.capability-grid,
.usecase-grid {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.capability-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.usecase-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.capability-card,
.usecase-card {
  min-height: 100%;
  padding: 22px;
  border-radius: 24px;
}

.capability-card h3,
.usecase-card h3,
.info-card h2,
.legal-card h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.duo-section {
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  margin-top: 28px;
}

.duo-card,
.closing-card,
.legal-card {
  padding: 26px;
  border-radius: var(--radius-xl);
}

.duo-card-large {
  display: grid;
  gap: 18px;
}

.duo-card:not(.duo-card-large) {
  display: grid;
  gap: 18px;
  align-content: start;
}

.detail-list,
.check-list {
  display: grid;
  gap: 14px;
  padding-left: 20px;
  margin: 0;
  color: var(--text);
}

.detail-list li,
.check-list li {
  line-height: 1.7;
}

.benefit-stack {
  display: grid;
  gap: 16px;
}

.micro-card,
.matrix-item {
  border: 1px solid rgba(226, 185, 131, 0.12);
  background: rgba(255, 255, 255, 0.03);
  box-shadow: 0 14px 28px rgba(4, 3, 8, 0.18);
}

.micro-card {
  padding: 18px;
  border-radius: 20px;
}

.micro-card p {
  margin: 14px 0 0;
}

.matrix-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.matrix-item {
  padding: 16px;
  border-radius: 18px;
}

.matrix-item strong {
  display: block;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.matrix-item span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.55;
  font-size: 0.95rem;
}

.response-card {
  padding: 18px;
  border-radius: 22px;
  border: 1px solid rgba(226, 185, 131, 0.14);
  background: rgba(255, 255, 255, 0.03);
}

.response-card pre {
  margin: 14px 0 0;
  overflow: auto;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text);
}

.closing-section {
  margin-top: 28px;
}

.closing-card {
  background:
    linear-gradient(135deg, rgba(31, 25, 43, 0.94), rgba(24, 19, 35, 0.9)),
    radial-gradient(circle at top right, rgba(212, 160, 98, 0.12), transparent 32%);
}

.footer {
  padding: 0 28px 30px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 14px;
}

.footer-nav a {
  color: var(--muted);
  text-decoration: none;
}

.footer-note {
  margin: 18px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.subpage-main {
  padding-top: 8px;
}

.subpage-hero {
  max-width: 860px;
  padding: 18px 0 8px;
}

.subpage-hero h1 {
  font-size: clamp(2.6rem, 5vw, 4.6rem);
}

.contact-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 16px;
}

.legal-card {
  margin-top: 18px;
}

@media (max-width: 1100px) {
  .hero,
  .summary-strip,
  .duo-section,
  .contact-grid,
  .capability-grid,
  .usecase-grid {
    grid-template-columns: 1fr;
  }

  .hero-stage {
    min-height: 760px;
  }

  .chip-euro {
    right: 88px;
  }

  .chip-vat {
    left: 182px;
  }

  .chip-audit {
    right: 112px;
  }

  .matrix-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 20px, 100%);
    margin: 10px auto;
  }

  .topbar,
  main,
  .footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav {
    width: 100%;
    flex-wrap: wrap;
  }

  .hero-copy,
  .section,
  .duo-card,
  .summary-card,
  .info-card,
  .legal-card,
  .closing-card {
    padding: 20px;
  }

  .hero h1 {
    max-width: 10ch;
    font-size: clamp(2.65rem, 11vw, 4rem);
  }

  .hero-stage {
    min-height: auto;
    padding: 18px 0 134px;
  }

  .finance-chip,
  .finance-number {
    display: none;
  }

  .ledger-window {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    width: auto;
    margin: 18px;
  }

  .ledger-overview {
    position: relative;
    left: auto;
    right: auto;
    bottom: auto;
    width: auto;
    min-height: 0;
    margin: 18px;
  }
}