@font-face {
  font-family: "Inter";
  src: url("/assets/inter-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --ink: #0a0c0b;
  --ink-soft: #4f5b56;
  --muted: #64706b;
  --line: #dce5e1;
  --paper: #ffffff;
  --wash: #f4f8f6;
  --mint: #10a88f;
  --mint-dark: #08725f;
  --forest: #0a4438;
  --forest-2: #06342b;
  --amber: #f4b860;
  --error: #9f2d22;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow: 0 18px 50px rgba(10, 68, 56, 0.09);
  --content: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: var(--mint-dark);
  text-decoration-thickness: 0.09em;
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--forest);
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
.button {
  min-height: 48px;
}

:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--forest);
  color: #fff;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 40;
  top: 0;
  border-bottom: 1px solid rgba(220, 229, 225, 0.85);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
}

.nav-shell {
  display: flex;
  width: min(calc(100% - 40px), var(--content));
  min-height: 76px;
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--ink);
  font-size: 1.08rem;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.brand span {
  color: var(--mint-dark);
}

.nav-toggle {
  display: none;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  padding: 9px 10px;
  border-radius: 9px;
  color: #27312d;
  font-size: 0.84rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--wash);
  color: var(--forest);
}

.site-nav .nav-cta {
  margin-left: 6px;
  background: var(--forest);
  color: #fff;
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta[aria-current="page"] {
  background: var(--forest-2);
  color: #fff;
}

main {
  min-height: 65vh;
}

.container {
  width: min(calc(100% - 40px), var(--content));
  margin-inline: auto;
}

.narrow {
  width: min(calc(100% - 40px), 820px);
  margin-inline: auto;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(76px, 10vw, 136px) 0 clamp(68px, 9vw, 112px);
  background:
    radial-gradient(circle at 84% 10%, rgba(16, 168, 143, 0.18), transparent 30%),
    linear-gradient(180deg, #f8fbfa, #fff);
}

.hero::after {
  position: absolute;
  right: -110px;
  bottom: -150px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(16, 168, 143, 0.22);
  border-radius: 50%;
  content: "";
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  align-items: center;
  gap: clamp(36px, 7vw, 90px);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--mint-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--ink);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

h1 {
  max-width: 970px;
  margin-bottom: 24px;
  font-size: clamp(2.45rem, 6vw, 5.5rem);
}

.hero .compact-h1 {
  font-size: clamp(2.3rem, 5vw, 4.5rem);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(1.85rem, 3.8vw, 3.4rem);
}

h3 {
  margin-bottom: 10px;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  letter-spacing: -0.02em;
}

.lead {
  max-width: 800px;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 1.8vw, 1.3rem);
}

.hero-panel {
  padding: 28px;
  border: 1px solid rgba(16, 168, 143, 0.22);
  border-radius: var(--radius-lg);
  background: var(--forest);
  box-shadow: var(--shadow);
  color: #fff;
}

.hero-panel h2,
.hero-panel h3 {
  color: #fff;
}

.hero-panel h2 {
  overflow-wrap: anywhere;
  font-size: clamp(1.65rem, 3vw, 2.6rem);
}

.hero-panel .eyebrow {
  color: #9ee1d3;
}

.hero-panel p,
.hero-panel li {
  color: #d9ebe5;
}

.price-pair {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.price-pair div {
  padding: 16px;
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.1);
}

.price-pair small {
  display: block;
  color: #c7ded7;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.price-pair strong {
  display: block;
  color: #fff;
  font-size: 1.35rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border: 2px solid transparent;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 750;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
}

.button-primary {
  background: var(--forest);
  color: #fff;
}

.button-primary:hover {
  background: var(--forest-2);
  color: #fff;
}

.button-secondary {
  border-color: var(--forest);
  background: transparent;
  color: var(--forest);
}

.button-secondary:hover {
  background: var(--wash);
  color: var(--forest);
}

.button-light {
  background: #fff;
  color: var(--forest);
}

.button-light:hover {
  background: #e8f4f0;
  color: var(--forest);
}

.section {
  padding: clamp(70px, 9vw, 116px) 0;
}

.section-soft {
  background: var(--wash);
}

.section-dark {
  background: var(--forest);
  color: #d9ebe5;
}

.section-dark h2,
.section-dark h3 {
  color: #fff;
}

.section-dark .eyebrow {
  color: #9ee1d3;
}

.section-head {
  max-width: 820px;
  margin-bottom: 36px;
}

.section-head p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.section-dark .section-head p {
  color: #d9ebe5;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 18px;
}

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

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

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  min-width: 0;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 7px 24px rgba(10, 68, 56, 0.04);
}

.card > :last-child {
  margin-bottom: 0;
}

.card p {
  color: var(--ink-soft);
}

.world-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  border-top: 5px solid var(--mint);
}

.world-card .button {
  align-self: flex-start;
  margin-top: auto;
}

.world-card h2 {
  overflow-wrap: anywhere;
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
}

.world-card .world-number {
  margin-bottom: 20px;
  color: var(--mint-dark);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.check-band {
  padding: 32px;
  border: 1px solid #eed9bb;
  border-radius: var(--radius-lg);
  background: #fffaf1;
}

.check-band .grid-3 {
  margin-top: 22px;
}

.check-card {
  padding: 18px;
  border: 1px solid #eadcc8;
  border-radius: 14px;
  background: #fff;
}

.check-card strong,
.check-card span {
  display: block;
}

.check-card span {
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.check-request h2 {
  overflow-wrap: anywhere;
  font-size: clamp(1.45rem, 2.5vw, 2.3rem);
}

.steps {
  counter-reset: process;
}

.step {
  position: relative;
  padding-left: 66px;
}

.step::before {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 50%;
  background: var(--forest);
  color: #fff;
  content: counter(process);
  counter-increment: process;
  font-weight: 800;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.75fr);
  gap: clamp(38px, 7vw, 90px);
  align-items: start;
}

.plain-list,
.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.plain-list li,
.check-list li {
  position: relative;
  padding: 10px 0 10px 28px;
  border-bottom: 1px solid var(--line);
}

.check-list li::before {
  position: absolute;
  top: 10px;
  left: 0;
  color: var(--mint-dark);
  content: "✓";
  font-weight: 800;
}

.note {
  padding: 18px 20px;
  border-left: 4px solid var(--mint);
  border-radius: 0 12px 12px 0;
  background: var(--wash);
  color: var(--ink-soft);
}

.warning {
  border-left-color: var(--amber);
  background: #fff8ec;
}

.breadcrumb {
  padding-top: 22px;
  color: var(--muted);
  font-size: 0.82rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb li:not(:last-child)::after {
  margin-left: 8px;
  color: #9aa49f;
  content: "/";
}

.catalog-groups {
  display: grid;
  gap: 34px;
}

.catalog-world {
  scroll-margin-top: 100px;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.product-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}

.product-card:has(input:checked) {
  border-color: var(--mint-dark);
  box-shadow: 0 0 0 2px rgba(8, 114, 95, 0.15);
}

.product-card h3 {
  font-size: 1.08rem;
}

.product-card p {
  margin: 0 0 16px;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  border-radius: 999px;
  background: #eaf5f1;
  color: var(--forest);
  font-size: 0.7rem;
  font-weight: 750;
}

.tag-check {
  background: #fff0d7;
  color: #704410;
}

.price {
  margin-top: auto;
  padding-top: 8px;
}

.price strong {
  display: block;
  font-size: 1.1rem;
}

.price span {
  display: block;
  color: var(--muted);
  font-size: 0.77rem;
}

.product-rule {
  margin-top: 14px;
  color: var(--ink-soft);
  font-size: 0.77rem;
}

.select-row {
  display: flex;
  min-height: 48px;
  margin-top: 18px;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.select-row input {
  width: 22px;
  height: 22px;
  accent-color: var(--mint-dark);
}

.config-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
}

.config-layout > * {
  min-width: 0;
}

.summary {
  position: sticky;
  top: 96px;
  padding: 24px;
  border-radius: var(--radius-md);
  background: var(--forest);
  color: #fff;
}

.summary h2,
.summary h3 {
  color: #fff;
}

.summary h2 {
  overflow-wrap: anywhere;
  font-size: 1.6rem;
}

.summary p,
.summary li {
  color: #d9ebe5;
  font-size: 0.86rem;
}

.summary-list {
  margin: 14px 0;
  padding-left: 20px;
}

.summary-total {
  display: grid;
  gap: 10px;
  margin: 18px 0;
}

.summary-total div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.summary-total strong {
  font-size: 1.15rem;
}

.config-error {
  padding: 10px 12px;
  border-radius: 10px;
  background: #ffe9e5;
  color: #651b14;
  font-size: 0.8rem;
  font-weight: 700;
}

.summary .config-error {
  color: #651b14;
}

.config-ok {
  padding: 10px 12px;
  border-radius: 10px;
  background: #ddf5ed;
  color: #0b503f;
  font-size: 0.8rem;
  font-weight: 700;
}

.summary .config-ok {
  color: #0b503f;
}

.no-js-note {
  margin: 0 0 24px;
  padding: 14px 18px;
  border: 1px solid #eed9bb;
  border-radius: 12px;
  background: #fffaf1;
}

.js .no-js-note {
  display: none;
}

.faq {
  display: grid;
  gap: 12px;
}

.faq details {
  padding: 19px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.faq summary {
  cursor: pointer;
  color: var(--ink);
  font-weight: 750;
}

.faq details p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.data-table th,
.data-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.data-table th {
  color: var(--forest);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.table-wrap {
  overflow-x: auto;
}

.legal-page {
  padding: 68px 0 100px;
}

.legal-page h1 {
  font-size: clamp(2.3rem, 5vw, 4rem);
}

.legal-page h2 {
  margin-top: 44px;
  font-size: clamp(1.45rem, 2.5vw, 2rem);
}

.legal-page h3 {
  margin-top: 28px;
}

.legal-page .legal-inner {
  width: min(100%, 860px);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.contact-card a {
  overflow-wrap: anywhere;
  font-weight: 750;
}

.scanner-slot {
  min-height: 320px;
  padding: 32px;
  border: 2px dashed #92bfb3;
  border-radius: var(--radius-lg);
  background: #f6fbf9;
  text-align: center;
}

.scanner-slot code {
  display: inline-block;
  padding: 3px 7px;
  border-radius: 6px;
  background: #e3f1ec;
  color: var(--forest);
}

.site-footer {
  padding: 60px 0 26px;
  background: var(--forest-2);
  color: #d5e8e1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 34px;
}

.site-footer h2,
.site-footer h3 {
  color: #fff;
  font-size: 1rem;
}

.site-footer a {
  color: #d5e8e1;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li {
  margin: 7px 0;
}

.footer-bottom {
  margin-top: 42px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: #afc9c0;
  font-size: 0.78rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1060px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    padding: 14px 20px 22px;
    border-bottom: 1px solid var(--line);
    background: #fff;
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: grid;
  }

  .site-nav a {
    min-height: 46px;
    padding: 12px;
  }

  .site-nav .nav-cta {
    margin-left: 0;
  }

  .config-layout {
    grid-template-columns: 1fr;
  }

  .summary {
    position: static;
  }

  .catalog-grid,
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 760px) {
  body {
    font-size: 16px;
  }

  .nav-shell,
  .container,
  .narrow {
    width: min(calc(100% - 28px), var(--content));
  }

  .hero {
    padding-top: 62px;
  }

  .hero-grid,
  .split {
    grid-template-columns: 1fr;
  }

  .grid-2,
  .grid-3,
  .grid-4,
  .catalog-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .check-band {
    padding: 22px;
  }

  .data-table {
    min-width: 680px;
  }

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

@media (max-width: 390px) {
  .actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .card,
  .product-card,
  .hero-panel {
    padding: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}