:root {
  --ink: #123f43;
  --ink-deep: #0b2d31;
  --text: #26363d;
  --muted: #596a70;
  --paper: #fbfaf5;
  --warm: #f3efe5;
  --white: #ffffff;
  --line: #dce3dd;
  --mint: #c8eadf;
  --mint-strong: #49bfa0;
  --yellow: #f4cc3c;
  --pink: #f2abc3;
  --coral: #aa3d2c;
  --blue: #74c6d8;
  --lavender: #bdb2dc;
  --ozon-blue: #005bff;
  --ozon-red: #f91155;
  --radius: 10px;
  --shadow: 0 16px 42px rgba(18, 63, 67, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

body,
button,
input,
select,
textarea {
  letter-spacing: 0;
}

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

a {
  color: inherit;
}

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

button,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}

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

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
  font-family: "Trebuchet MS", Inter, system-ui, sans-serif;
  font-weight: 800;
}

h1 {
  max-width: 760px;
  font-size: 58px;
  line-height: 1.04;
}

h2 {
  font-size: 42px;
  line-height: 1.1;
}

h3 {
  font-size: 24px;
  line-height: 1.2;
}

p {
  margin: 0;
}

.section-inner {
  width: min(1240px, calc(100% - 64px));
  margin: 0 auto;
}

.promo-bar {
  min-height: 30px;
  display: grid;
  place-items: center;
  padding: 7px 20px;
  color: var(--white);
  background: var(--ink-deep);
  font-size: 12px;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.promo-bar-ozon {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--white);
  background: var(--ozon-blue);
  text-transform: none;
}

.ozon-wordmark {
  width: 74px;
  height: auto;
  flex: 0 0 auto;
}

.ozon-wordmark-light {
  filter: brightness(0) invert(1);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: 64px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 8px max(32px, calc((100vw - 1240px) / 2));
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: max-content;
  color: var(--ink);
  text-decoration: none;
}

.logo-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--coral);
  border-radius: 3px;
  box-shadow: 4px 4px 0 var(--yellow);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 15px;
  font-weight: 900;
}

.logo-copy strong,
.logo-copy small {
  display: block;
}

.logo-copy strong {
  font-family: "Trebuchet MS", sans-serif;
  font-size: 24px;
  line-height: 0.95;
}

.logo-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.main-nav,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.main-nav a,
.site-footer nav a {
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.main-nav a:hover,
.site-footer nav a:hover {
  color: var(--coral);
}

.header-cta {
  justify-self: end;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  color: var(--white);
  background: var(--ink);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 900;
  text-decoration: none;
}

.header-cta:hover {
  background: var(--coral);
}

.hero {
  position: relative;
  min-height: 590px;
  display: grid;
  overflow: hidden;
  background-color: #edf0eb;
  background-image: url("public/assets/brand/hero-3d-pen-studio.webp");
  background-position: center;
  background-size: cover;
  isolation: isolate;
}

.hero-wash {
  position: absolute;
  inset: 0 auto 0 0;
  z-index: -1;
  width: 58%;
  background: rgba(251, 250, 245, 0.9);
  clip-path: polygon(0 0, 87% 0, 100% 100%, 0 100%);
}

.hero-inner {
  min-height: 590px;
  display: flex;
  align-items: center;
}

.hero-content {
  width: 53%;
  padding: 40px 0 44px;
}

.hero h1 {
  font-size: 52px;
}

.eyebrow {
  margin: 0 0 13px;
  color: var(--coral);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-copy {
  max-width: 600px;
  margin-top: 16px;
  color: #3e5056;
  font-size: 18px;
  font-weight: 650;
}

.hero-offer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
}

.hero-offer strong {
  color: var(--ink);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 36px;
  line-height: 1;
}

.hero-offer del {
  color: var(--muted);
  font-size: 17px;
}

.hero-offer span {
  padding: 5px 8px;
  color: var(--white);
  background: var(--coral);
  border-radius: 3px;
  font-size: 11px;
  font-weight: 900;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 20px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 900;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(18, 63, 67, 0.18);
}

.button-dark {
  color: var(--white);
  background: var(--ink);
}

.button-dark:hover {
  background: var(--ink-deep);
}

.button-accent {
  color: var(--ink-deep);
  background: var(--yellow);
}

.button-accent:hover {
  background: #ffdc58;
}

.button-wide {
  width: 100%;
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
  border-bottom: 2px solid var(--coral);
}

.arrow-link span {
  color: var(--coral);
  font-size: 20px;
}

.arrow-link:hover {
  color: var(--coral);
}

.hero-rating {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
}

.hero-order-note {
  margin-top: 14px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
}

.hero-ozon-delivery {
  width: min(100%, 470px);
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 18px;
  padding: 13px 15px;
  background: rgba(255, 255, 255, 0.94);
  border-left: 4px solid var(--ozon-blue);
  border-radius: 4px;
  box-shadow: 0 8px 24px rgba(11, 45, 49, 0.12);
}

.hero-ozon-delivery span,
.hero-ozon-delivery strong,
.hero-ozon-delivery small {
  min-width: 0;
  display: block;
}

.hero-ozon-delivery strong {
  color: var(--ink);
  font-size: 14px;
}

.hero-ozon-delivery small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.hero-rating strong {
  color: var(--ink);
  font-size: 16px;
}

.hero-rating a {
  color: inherit;
  font-weight: 800;
  text-underline-offset: 3px;
}

.stars {
  color: #e7a900;
  letter-spacing: 0;
}

.fact-rail {
  color: var(--white);
  background: var(--ink);
}

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

.fact-grid > div {
  min-height: 128px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 24px 32px;
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.fact-grid > div:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.fact-grid strong {
  color: var(--yellow);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 30px;
  line-height: 1;
}

.fact-grid span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  font-weight: 700;
}

.ozon-delivery-band {
  padding: 68px 0;
  color: var(--white);
  background: var(--ozon-blue);
}

.ozon-delivery-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(460px, 1.08fr);
  gap: 88px;
  align-items: center;
}

.ozon-brand-line {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 20px;
}

.ozon-brand-line::after {
  width: 5px;
  height: 5px;
  background: var(--ozon-red);
  border-radius: 50%;
  content: "";
}

.ozon-brand-line span {
  order: 3;
  font-size: 13px;
  font-weight: 850;
}

.ozon-delivery-copy h2 {
  max-width: 620px;
  color: var(--white);
  font-size: 44px;
}

.ozon-delivery-copy > p {
  max-width: 600px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
}

.ozon-delivery-steps {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  list-style: none;
}

.ozon-delivery-steps li {
  min-height: 88px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 17px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.ozon-delivery-steps li > span {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--ozon-blue);
  background: var(--white);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 900;
}

.ozon-delivery-steps strong,
.ozon-delivery-steps small {
  display: block;
}

.ozon-delivery-steps strong {
  color: var(--white);
  font-size: 15px;
}

.ozon-delivery-steps small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
}

.buy-section,
.benefits-section,
.comparison-section,
.guides-section,
.faq,
.order-section,
.article-section,
.article-cta {
  padding: 76px 0;
}

.buy-section {
  background: var(--paper);
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 72px;
  align-items: end;
  margin-bottom: 36px;
}

.split-heading > p {
  max-width: 500px;
  padding-bottom: 5px;
  color: var(--muted);
  font-size: 18px;
}

.buy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(360px, 0.72fr);
  gap: 56px;
  align-items: start;
}

.gallery-stage {
  position: relative;
  aspect-ratio: 1.12;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
}

.gallery-stage img {
  width: 100%;
  height: 100%;
  padding: 28px;
  object-fit: contain;
}

.gallery-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 2;
  padding: 8px 12px;
  color: var(--ink-deep);
  background: var(--yellow);
  border-radius: 3px;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(3, 92px);
  gap: 12px;
  margin-top: 14px;
}

.gallery-thumb {
  width: 92px;
  height: 76px;
  padding: 3px;
  overflow: hidden;
  background: var(--white);
  border: 2px solid transparent;
  border-radius: 3px;
  cursor: pointer;
}

.gallery-thumb.is-active,
.gallery-thumb:hover {
  border-color: var(--coral);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.purchase-panel {
  padding: 10px 0 0 48px;
  border-left: 1px solid var(--line);
}

.product-kicker {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.purchase-panel h3 {
  max-width: 430px;
  font-size: 34px;
}

.price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
}

.price-row > strong {
  color: var(--ink);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 38px;
}

.price-row del {
  color: #899398;
  font-size: 18px;
}

.price-row span {
  padding: 5px 8px;
  color: var(--white);
  background: var(--coral);
  border-radius: 3px;
  font-size: 12px;
  font-weight: 900;
}

.availability {
  display: flex;
  gap: 9px;
  align-items: flex-start;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.availability span {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: 6px;
  background: var(--mint-strong);
  border-radius: 50%;
}

.availability.is-unavailable span {
  background: var(--coral);
}

.color-fieldset {
  margin: 28px 0 0;
  padding: 0;
  border: 0;
}

.color-fieldset legend {
  margin-bottom: 12px;
  color: var(--text);
  font-size: 14px;
}

.color-switcher {
  display: flex;
  gap: 10px;
}

.color-choice {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  padding: 0;
  background: var(--white);
  border: 2px solid transparent;
  border-radius: 50%;
  cursor: pointer;
}

.color-choice span {
  width: 34px;
  height: 34px;
  background: var(--swatch);
  border: 1px solid rgba(18, 63, 67, 0.16);
  border-radius: 50%;
}

.color-choice.is-active,
.color-choice:hover {
  border-color: var(--ink);
}

.purchase-points {
  display: grid;
  gap: 10px;
  margin: 26px 0;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  list-style: none;
}

.purchase-points li {
  position: relative;
  padding-left: 25px;
  font-size: 14px;
  font-weight: 700;
}

.purchase-points li::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 2px;
  width: 10px;
  height: 6px;
  border-bottom: 2px solid var(--mint-strong);
  border-left: 2px solid var(--mint-strong);
  transform: rotate(-45deg);
}

.purchase-note {
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.purchase-assurance {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: -8px 0 18px;
}

.purchase-assurance span {
  padding: 12px;
  color: var(--muted);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: 11px;
}

.purchase-assurance strong {
  display: block;
  color: var(--ink);
  font-size: 12px;
}

.purchase-ozon-note {
  display: flex;
  align-items: center;
  gap: 15px;
  margin: -8px 0 18px;
  padding: 15px;
  background: #f1f6ff;
  border: 1px solid #c8d9ff;
  border-left: 4px solid var(--ozon-blue);
  border-radius: 4px;
}

.purchase-ozon-note span,
.purchase-ozon-note strong,
.purchase-ozon-note small {
  min-width: 0;
  display: block;
}

.purchase-ozon-note strong {
  color: var(--ink);
  font-size: 13px;
}

.purchase-ozon-note small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
  line-height: 1.4;
}

.inside-section {
  padding: 96px 0 0;
  background: var(--yellow);
}

.inside-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(480px, 1.18fr);
  gap: 88px;
  align-items: start;
  padding-bottom: 72px;
}

.inside-intro {
  position: relative;
  min-height: 520px;
  overflow: hidden;
}

.inside-intro .eyebrow {
  color: var(--ink);
}

.inside-intro > p:last-of-type {
  max-width: 480px;
  margin-top: 20px;
  font-size: 18px;
}

.inside-count {
  position: absolute;
  right: 8px;
  bottom: -116px;
  color: rgba(18, 63, 67, 0.13);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 390px;
  font-weight: 900;
  line-height: 1;
}

.kit-list {
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--ink);
  list-style: none;
}

.kit-list li {
  min-height: 76px;
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 16px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(18, 63, 67, 0.28);
}

.kit-list li > span {
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
}

.kit-list strong,
.kit-list small {
  display: block;
}

.kit-list strong {
  color: var(--ink);
  font-size: 18px;
}

.kit-list small {
  margin-top: 2px;
  color: rgba(18, 63, 67, 0.9);
  font-size: 13px;
}

.kit-mosaic {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  grid-template-rows: repeat(2, 290px);
  gap: 8px;
  padding: 8px;
  background: var(--white);
}

.kit-photo {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: var(--warm);
}

.kit-photo-wide {
  grid-row: span 2;
}

.kit-photo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--white);
}

.kit-photo figcaption {
  position: absolute;
  bottom: 16px;
  left: 16px;
  padding: 8px 12px;
  color: var(--white);
  background: var(--ink);
  border-radius: 3px;
  font-size: 12px;
  font-weight: 900;
}

.process-section {
  padding: 88px 0 96px;
  color: var(--white);
  background: var(--ink);
}

.section-heading {
  max-width: 790px;
  margin: 0 auto 46px;
  text-align: center;
}

.section-heading-light h2 {
  color: var(--white);
}

.section-heading-light .eyebrow {
  color: var(--yellow);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.process-grid article {
  min-height: 270px;
  padding: 32px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.process-grid article:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.process-grid article > span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 64px;
  color: var(--ink-deep);
  background: var(--yellow);
  border-radius: 50%;
  font-weight: 900;
}

.process-grid h3 {
  color: var(--white);
}

.process-grid p {
  max-width: 310px;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.7);
}

.experience-section {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(400px, 0.88fr);
  background: var(--white);
}

.experience-photo {
  min-height: 650px;
}

.experience-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 54% center;
}

.experience-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 72px max(48px, calc((100vw - 1240px) / 2));
  background: var(--mint);
}

.experience-copy > p:not(.eyebrow) {
  max-width: 540px;
  margin-top: 20px;
  font-size: 18px;
}

.experience-proof {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: center;
  margin: 30px 0;
  padding: 22px 0;
  border-top: 1px solid rgba(18, 63, 67, 0.25);
  border-bottom: 1px solid rgba(18, 63, 67, 0.25);
}

.experience-proof strong {
  color: var(--ink);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 54px;
  line-height: 1;
}

.experience-proof span {
  max-width: 260px;
  color: rgba(18, 63, 67, 0.78);
  font-size: 13px;
  font-weight: 800;
}

.arrow-link-dark {
  width: max-content;
}

.benefits-section {
  background: var(--paper);
}

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

.benefit-grid article {
  min-height: 330px;
  padding: 32px;
  border-radius: var(--radius);
}

.benefit-grid article > span {
  display: block;
  margin-bottom: 92px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
}

.benefit-grid article p {
  margin-top: 12px;
  color: var(--ink);
}

.benefit-mint {
  background: var(--mint);
}

.benefit-yellow {
  background: var(--yellow);
}

.benefit-pink {
  background: var(--pink);
}

.guides-section {
  background: var(--white);
}

.comparison-section {
  background: var(--white);
}

.comparison-heading {
  margin-bottom: 36px;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}

.comparison-row {
  border-bottom: 1px solid var(--line);
}

.comparison-row:last-child {
  border-bottom: 0;
}

.comparison-row > * {
  padding: 16px 22px;
  text-align: left;
  vertical-align: middle;
}

.comparison-row > * + * {
  border-left: 1px solid var(--line);
}

.comparison-head {
  color: var(--muted);
  background: var(--paper);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.comparison-row th {
  color: var(--ink);
  font-size: 14px;
  font-weight: 900;
}

.comparison-row td {
  font-size: 13px;
}

.comparison-row > *:first-child {
  width: 44%;
}

.comparison-yes {
  color: var(--ink);
  background: rgba(200, 234, 223, 0.45);
  font-weight: 900;
}

.comparison-no {
  color: var(--muted);
}

.comparison-cta {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto auto;
  gap: 28px;
  align-items: center;
  margin-top: 24px;
  padding: 24px;
  background: var(--yellow);
  border-radius: var(--radius);
}

.comparison-cta > div strong,
.comparison-cta > div span {
  display: block;
}

.comparison-cta > div strong {
  color: var(--ink);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 22px;
}

.comparison-cta > div span {
  color: var(--ink);
  font-size: 13px;
}

.comparison-cta > strong {
  color: var(--ink);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 28px;
  white-space: nowrap;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.guide-card {
  min-height: 250px;
  display: flex;
  flex-direction: column;
  padding: 26px;
  color: var(--text);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.guide-card:hover {
  transform: translateY(-3px);
  border-color: var(--coral);
  box-shadow: var(--shadow);
}

.guide-card > span {
  color: var(--coral);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.guide-card h3 {
  margin-top: 28px;
}

.guide-card p {
  margin-top: 12px;
  color: var(--muted);
}

.guide-card strong {
  margin-top: auto;
  padding-top: 24px;
  color: var(--ink);
}

.faq {
  background: #e5f1ee;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(500px, 1.28fr);
  gap: 96px;
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: 120px;
}

.faq-intro > p:last-child {
  max-width: 420px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 18px;
}

.faq-list {
  border-top: 1px solid rgba(18, 63, 67, 0.28);
}

details {
  border-bottom: 1px solid rgba(18, 63, 67, 0.28);
}

summary {
  position: relative;
  padding: 24px 54px 24px 0;
  color: var(--ink);
  cursor: pointer;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 20px;
  font-weight: 800;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  top: 18px;
  right: 0;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--ink);
  border-radius: 50%;
  font-family: system-ui, sans-serif;
  font-size: 22px;
  font-weight: 400;
}

details[open] summary::after {
  content: "−";
  background: var(--coral);
}

details p {
  max-width: 680px;
  padding: 0 54px 24px 0;
  color: var(--muted);
}

.order-section {
  color: var(--white);
  background: var(--ink);
}

.order-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
  gap: 64px;
  align-items: center;
}

.order-copy h2 {
  color: var(--white);
}

.order-copy > p:not(.eyebrow) {
  max-width: 520px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
}

.order-copy .eyebrow {
  color: var(--yellow);
}

.order-summary {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 32px;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.order-summary strong {
  color: var(--yellow);
  font-size: 22px;
  white-space: nowrap;
}

.lead-form {
  display: grid;
  gap: 14px;
  scroll-margin-top: 72px;
  padding: 28px;
  color: var(--text);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 8px 8px 0 var(--coral);
}

.lead-form-intro {
  display: grid;
  gap: 3px;
  margin-bottom: 2px;
}

.lead-form-intro strong {
  color: var(--ink);
  font-family: "Trebuchet MS", Inter, system-ui, sans-serif;
  font-size: 22px;
}

.lead-form-intro span {
  color: var(--muted);
  font-size: 12px;
}

.form-row {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 14px;
}

.form-row-order {
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
}

.lead-form label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
}

.lead-form input,
.lead-form select {
  width: 100%;
  min-height: 49px;
  padding: 12px 14px;
  color: var(--text);
  background: #fbfcfa;
  border: 1px solid #c9d2cd;
  border-radius: 3px;
  outline: none;
}

.lead-form input:focus,
.lead-form select:focus {
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(73, 191, 160, 0.22);
}

.form-footnote {
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.form-reassurance {
  color: #24705f;
  font-size: 12px;
  font-weight: 850;
  text-align: center;
}

.checkout-test-notice {
  display: grid;
  gap: 3px;
  margin: 0 0 2px;
  padding: 12px 14px;
  color: #49370a;
  background: #fff7d6;
  border: 1px solid #d9a521;
  border-radius: 6px;
  font-size: 13px;
  line-height: 1.4;
}

.checkout-test-notice strong {
  color: #49370a;
  font-size: 14px;
}

.checkout-test-notice span {
  color: #6b5316;
}

.form-footnote a {
  color: var(--ink);
  font-weight: 800;
}

.form-status {
  padding: 13px 15px;
  color: #7d2f24;
  background: #fff0eb;
  border-left: 4px solid var(--coral);
  font-size: 13px;
  font-weight: 750;
  line-height: 1.45;
}

.form-status[hidden] {
  display: none;
}

.order-terms {
  display: grid;
  gap: 10px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 14px;
}

.order-ozon-note {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.order-ozon-note span,
.order-ozon-note strong,
.order-ozon-note small {
  min-width: 0;
  display: block;
}

.order-ozon-note strong {
  color: var(--white);
  font-size: 14px;
}

.order-ozon-note small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
}

.order-terms a {
  color: var(--yellow);
  font-weight: 800;
}

.legal-content a,
.footer-contacts a {
  color: var(--ink);
  text-underline-offset: 3px;
}

.guide-all-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
}

.guide-all-link span {
  color: var(--coral);
}

.conversion-strip {
  padding: 48px 0;
  color: var(--white);
  background: var(--ink);
}

.conversion-strip .section-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}

.conversion-strip .eyebrow {
  color: var(--yellow);
}

.conversion-strip h2 {
  max-width: 780px;
  color: var(--white);
  font-size: 34px;
}

.conversion-strip .button {
  flex: 0 0 auto;
}

.hp-field {
  position: absolute;
  left: -9999px;
}

.site-footer {
  padding: 56px 0 96px;
  background: var(--paper);
  border-top: 1px solid var(--line);
}

.footer-layout {
  display: grid;
  grid-template-columns: minmax(220px, 1.3fr) repeat(3, minmax(150px, 1fr));
  gap: 42px;
  align-items: start;
}

.footer-brand p,
.footer-seller {
  max-width: 360px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
}

.footer-seller {
  margin-top: 12px;
  line-height: 1.7;
}

.footer-column strong {
  display: block;
  margin-bottom: 14px;
  color: var(--ink);
  font-family: "Trebuchet MS", Inter, system-ui, sans-serif;
  font-size: 15px;
}

.site-footer .footer-column nav {
  display: grid;
  gap: 10px;
  align-items: start;
}

.site-footer .footer-column nav a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.footer-contact {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}