:root {
  --ink: #1c1c19;
  --ink-2: #30322b;
  --deep: #263c2b;
  --green: #41684a;
  --sage: #9db894;
  --mint: #cfe4cf;
  --gold: #d8b45f;
  --clay: #b97955;
  --ivory: #f7f4ec;
  --sand: #ebe3d2;
  --line: rgba(44, 54, 43, 0.1);
  --muted: rgba(28, 28, 25, 0.64);
  --white: #ffffff;
  --radius: 8px;
  --shadow: 0 22px 56px rgba(28, 28, 25, 0.12);
  --shadow-soft: 0 14px 34px rgba(43, 74, 51, 0.08);
  --container: 1440px;
}

* {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  min-width: 0;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Manrope, Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  cursor: pointer;
}

[hidden] {
  display: none !important;
}

p,
h1,
h2,
h3,
figure,
fieldset {
  margin: 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  height: 78px;
  padding: 16px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(44, 54, 43, 0.12);
  backdrop-filter: blur(18px);
  transition: box-shadow 0.2s ease, background 0.2s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 34px rgba(28, 28, 25, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 164px;
  flex: 0 0 auto;
}

.brand img {
  width: 100%;
  height: auto;
}

.header-contact {
  display: flex;
  align-items: center;
  gap: 14px;
}

.phone-link {
  font-size: 15px;
  font-weight: 800;
  white-space: nowrap;
}

.icon-action {
  min-height: 42px;
  padding: 0 17px;
  color: var(--white);
  background: linear-gradient(135deg, #557b5d, #223729);
  border: 0;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 12px 26px rgba(38, 60, 43, 0.14);
}

.hero-section,
.section,
.architecture-band,
.site-footer {
  padding-left: clamp(18px, 5vw, 72px);
  padding-right: clamp(18px, 5vw, 72px);
}

.hero-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(520px, 1.06fr) minmax(420px, 0.94fr);
  gap: clamp(28px, 3.6vw, 56px);
  min-height: 100vh;
  padding-top: 104px;
  padding-bottom: clamp(30px, 4vw, 54px);
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, #ffffff 0%, #ffffff 54%, rgba(247, 244, 236, 0.72) 54%, rgba(247, 244, 236, 0.24) 100%);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 16px;
  max-width: 800px;
}

.hero-subtitle {
  max-width: 610px;
  color: rgba(28, 28, 25, 0.72);
  font-size: clamp(20px, 1.85vw, 27px);
  line-height: 1.28;
  font-weight: 750;
}

.eyebrow {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  font-size: clamp(40px, 4.65vw, 66px);
  line-height: 0.98;
  font-weight: 900;
}

h2 {
  font-size: clamp(32px, 4.2vw, 62px);
  line-height: 1;
  font-weight: 900;
}

h3 {
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.12;
  font-weight: 900;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 2px;
}

.hero-facts article {
  position: relative;
  display: grid;
  gap: 4px;
  min-height: 0;
  overflow: hidden;
  flex: 1 1 230px;
  padding: 12px 30px 13px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(65, 104, 74, 0.12);
  border-radius: 999px;
  box-shadow: 0 10px 26px rgba(38, 60, 43, 0.05);
  backdrop-filter: blur(12px);
}

.hero-facts article::before {
  display: none;
}

.hero-facts b {
  display: block;
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.04;
}

.hero-facts span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.24;
}

.hero-media {
  position: relative;
  align-self: stretch;
  min-height: 520px;
  max-height: calc(100vh - 140px);
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: 0 28px 72px rgba(28, 28, 25, 0.16);
  isolation: isolate;
}

.hero-mobile-media {
  display: none;
}

.hero-media::after {
  display: none;
}

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

.hero-price-badge {
  position: absolute;
  top: clamp(22px, 3.2vw, 42px);
  right: clamp(18px, 3vw, 38px);
  z-index: 2;
  display: grid;
  place-items: center;
  align-content: center;
  width: clamp(128px, 11.4vw, 164px);
  aspect-ratio: 1;
  padding: 15px;
  color: #1f2f22;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(247, 244, 236, 0.28)),
    linear-gradient(145deg, #e9d796, #b9d0aa 54%, #ffffff);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  box-shadow: 0 24px 44px rgba(28, 28, 25, 0.18);
  text-align: center;
}

.hero-price-badge span {
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-price-badge b {
  margin-top: 2px;
  font-size: clamp(22px, 1.82vw, 28px);
  line-height: 0.96;
}

.hero-price-badge small {
  max-width: 112px;
  margin-top: 8px;
  color: rgba(31, 47, 34, 0.72);
  font-size: 11px;
  font-weight: 850;
  line-height: 1.18;
}

.section {
  padding-top: clamp(74px, 9vw, 126px);
  padding-bottom: clamp(74px, 9vw, 126px);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(360px, 0.58fr);
  gap: 18px clamp(28px, 5vw, 76px);
  align-items: start;
  max-width: var(--container);
  margin: 0 auto 38px;
}

.section-head .eyebrow {
  grid-column: 1 / -1;
}

.section-head p:not(.eyebrow),
.comfort-copy p,
.payment-copy p,
.quiz-copy p,
.demo-content > p,
.trust-copy > p,
.architecture-copy p {
  color: var(--muted);
  font-size: clamp(17px, 1.55vw, 22px);
  line-height: 1.55;
}

.section-head.narrow {
  display: block;
  max-width: 980px;
}

.section-head.narrow p:not(.eyebrow) {
  max-width: 760px;
}

.section-head.narrow .eyebrow,
.section-head.narrow h2 {
  margin-bottom: 18px;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 25px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 900;
  line-height: 1.08;
  text-align: center;
  white-space: normal;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn[disabled] {
  cursor: wait;
  opacity: 0.7;
  transform: none;
}

.btn-primary {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(216, 180, 95, 0.22), transparent 36%),
    linear-gradient(135deg, #557b5d, #223729);
  box-shadow: 0 14px 30px rgba(38, 60, 43, 0.16);
}

.btn-dark {
  color: var(--white);
  background: var(--deep);
  box-shadow: 0 12px 28px rgba(38, 60, 43, 0.14);
}

.btn-light {
  color: var(--ink);
  background: var(--white);
  box-shadow: 0 14px 34px rgba(28, 28, 25, 0.12);
}

.btn-outline {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.58);
  border-color: var(--line);
}

.btn-outline:hover {
  border-color: rgba(65, 104, 74, 0.55);
  box-shadow: var(--shadow-soft);
}

.lead-form {
  display: grid;
  gap: 16px;
  padding: clamp(16px, 2.4vw, 24px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.hero-form {
  grid-template-columns: minmax(210px, 0.78fr) minmax(300px, 1fr);
  align-items: start;
  gap: 10px 14px;
  padding: 16px 20px 12px;
}

.hero-form .messenger-group label {
  min-height: 46px;
  flex: 1 1 0;
  padding: 0 12px;
  font-size: 13px;
}

.hero-form .btn {
  grid-column: 1 / -1;
  grid-row: 3;
  min-height: 46px;
  padding: 0 22px;
}

.hero-form .consent-line {
  grid-row: 4;
}

.hero-form > .form-error {
  grid-row: 5;
}

.hero-form .form-heading h2 {
  margin-bottom: 5px;
  font-size: clamp(22px, 1.9vw, 27px);
}

.hero-form .form-heading p {
  max-width: 620px;
  font-size: 14px;
  line-height: 1.36;
}

.hero-form input,
.hero-form select {
  min-height: 46px;
}

.hero-form .field {
  gap: 5px;
}

.hero-form .field span,
.hero-form .messenger-group legend {
  font-size: 12px;
}

.hero-form .consent-line {
  font-size: 11px;
  line-height: 1.35;
}

.form-heading {
  grid-column: 1 / -1;
}

.form-heading h2,
.form-heading h3 {
  margin-bottom: 8px;
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.1;
}

.form-heading p,
.form-note,
.quiz-note {
  color: var(--muted);
  line-height: 1.45;
}

.field {
  display: grid;
  gap: 7px;
}

.field span,
.messenger-group legend {
  color: rgba(28, 28, 25, 0.7);
  font-size: 13px;
  font-weight: 900;
}

input,
select,
textarea {
  width: 100%;
  min-height: 52px;
  padding: 0 15px;
  color: var(--ink);
  background: #fffefa;
  border: 1px solid rgba(44, 54, 43, 0.12);
  border-radius: var(--radius);
  outline: 0;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

textarea {
  min-height: 112px;
  padding-top: 14px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  background: var(--white);
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(157, 184, 148, 0.22);
}

.field.is-error input,
.field.is-error select,
.field.is-error textarea {
  border-color: #a04135;
  box-shadow: 0 0 0 4px rgba(160, 65, 53, 0.12);
}

[data-error-for],
.form-error,
.quiz-error {
  color: #a04135;
  font-size: 12px;
  font-weight: 800;
}

[data-error-for]:empty,
.form-error:empty,
.quiz-error:empty {
  display: none;
}

[data-error-for]:not(:empty),
.form-error:not(:empty),
.quiz-error:not(:empty) {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  max-width: 100%;
  min-height: 28px;
  margin-top: 2px;
  padding: 6px 10px;
  color: #8f3028;
  background: rgba(160, 65, 53, 0.08);
  border: 1px solid rgba(160, 65, 53, 0.16);
  border-radius: 999px;
  line-height: 1.2;
}

.messenger-group {
  display: flex;
  flex-wrap: wrap;
  align-items: start;
  gap: 10px;
  row-gap: 10px;
  padding: 0;
  border: 0;
}

.messenger-group legend {
  flex: 0 0 100%;
  margin-bottom: 4px;
  line-height: 1.25;
}

.messenger-group label {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 1 1 92px;
  padding: 0 14px;
  background: var(--white);
  border: 1px solid rgba(44, 54, 43, 0.12);
  border-radius: var(--radius);
  font-weight: 900;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.choice-grid input,
.consent-line input {
  width: auto;
  min-height: auto;
  accent-color: var(--green);
}

.messenger-group input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.messenger-group label:hover {
  border-color: rgba(65, 104, 74, 0.28);
  background: #f9fbf7;
  box-shadow: 0 8px 18px rgba(38, 60, 43, 0.06);
}

.messenger-group:has(input:checked) label:has(input:checked),
.choice-grid label:has(input:checked) {
  color: var(--white);
  background: linear-gradient(135deg, #557b5d, #263c2b);
  border-color: transparent;
  box-shadow: 0 10px 22px rgba(38, 60, 43, 0.12);
}

.messenger-group small {
  flex: 0 0 100%;
}

.messenger-group small:not(:empty) {
  margin-top: 0;
}

.consent-line {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(28, 28, 25, 0.58);
  font-size: 12px;
  line-height: 1.45;
}

.consent-line a {
  color: var(--green);
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.lead-form > .form-error {
  grid-column: 1 / -1;
  min-height: 0;
}

.proof-layout,
.premium-layout,
.plot-layout,
.payment-section,
.trust-section,
.demo-section,
.comfort-section,
.quiz-section {
  max-width: var(--container);
  margin: 0 auto;
}

.antarctica-section {
  background: #f8faf7;
}

.proof-layout {
  display: grid;
  grid-template-columns: minmax(420px, 0.92fr) minmax(0, 1fr);
  gap: 22px;
  align-items: stretch;
}

.proof-layout-clean {
  grid-template-columns: minmax(440px, 1.08fr) minmax(0, 0.92fr);
  align-items: stretch;
}

.proof-image {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.proof-image-clean {
  min-height: 100%;
  background: var(--white);
}

.proof-picture {
  display: block;
  width: 100%;
  height: 100%;
}

.proof-image::after {
  display: none;
}

.proof-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.proof-image-clean img {
  height: 100%;
  object-fit: cover;
  object-position: left center;
}

.geo-panel {
  display: grid;
  grid-template-rows: auto auto;
  gap: 16px;
}

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

.geo-facts article,
.feature-grid article,
.plot-list article,
.timeline-grid article,
.comfort-diagram article,
.trust-stats article {
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 26px rgba(38, 60, 43, 0.045);
}

.geo-facts b,
.feature-grid b,
.plot-list b,
.comfort-diagram b,
.trust-stats b {
  display: block;
  margin-bottom: 8px;
  font-size: 21px;
  line-height: 1.08;
}

.geo-facts span,
.feature-grid span,
.plot-list span,
.comfort-diagram span,
.trust-stats span {
  color: var(--muted);
  line-height: 1.45;
}

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

.compact-form .form-heading,
.compact-form .messenger-group,
.compact-form .consent-line,
.compact-form .form-error,
.compact-form .btn {
  grid-column: 1 / -1;
}

.tabs {
  display: flex;
  gap: 10px;
  max-width: var(--container);
  margin: 0 auto 22px;
  padding-bottom: 4px;
  overflow-x: auto;
}

.tab {
  flex: 0 0 auto;
  min-height: 42px;
  padding: 0 16px;
  color: rgba(28, 28, 25, 0.72);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 900;
  white-space: nowrap;
}

.tab.is-active,
.tab:hover {
  color: var(--white);
  background: var(--green);
  border-color: var(--green);
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: var(--container);
  margin: 0 auto;
}

.model-card {
  display: grid;
  min-height: 560px;
  grid-template-rows: 320px 1fr;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(38, 60, 43, 0.06);
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.model-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 42px rgba(38, 60, 43, 0.11);
}

.model-card.is-hidden {
  display: none;
}

.featured-model {
  grid-column: span 1;
}

.dark-model {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(216, 180, 95, 0.2), transparent 38%),
    linear-gradient(145deg, var(--deep), var(--ink));
}

.model-image {
  position: relative;
  overflow: hidden;
  background: var(--sand);
}

.model-track {
  display: flex;
  height: 100%;
  transform: translateX(calc(var(--slide, 0) * -100%));
  transition: transform 0.34s ease;
}

.model-track img {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.model-track img[src*="plan-"] {
  object-fit: contain;
  padding: 22px;
  background: #fbfaf6;
}

.proof-cards img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.model-card:hover .model-track img {
  transform: scale(1.04);
}

.model-track img {
  transition: transform 0.42s ease;
}

.gallery-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 8px 18px rgba(28, 28, 25, 0.12);
  transform: translateY(-50%);
}

.gallery-arrow::before {
  content: "";
  position: absolute;
  top: 13px;
  left: 14px;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--ink);
  border-right: 2px solid var(--ink);
}

.gallery-arrow.prev {
  left: 12px;
}

.gallery-arrow.prev::before {
  transform: rotate(-135deg);
}

.gallery-arrow.next {
  right: 12px;
}

.gallery-arrow.next::before {
  left: 12px;
  transform: rotate(45deg);
}

.gallery-dots {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  z-index: 3;
  display: flex;
  gap: 6px;
}

.gallery-dots span {
  height: 4px;
  flex: 1;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 999px;
}

.gallery-dots span.is-active {
  background: var(--white);
}

.model-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 23px;
}

.model-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.model-meta span {
  min-height: 32px;
  padding: 7px 10px;
  color: var(--green);
  background: rgba(207, 228, 207, 0.5);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 900;
}

.dark-model .model-meta span {
  color: var(--ink);
  background: var(--gold);
}

.model-body p,
.model-body li {
  color: var(--muted);
  line-height: 1.45;
}

.dark-model .model-body p,
.dark-model .model-body li {
  color: rgba(255, 255, 255, 0.75);
}

.model-body ul {
  margin: 0;
  padding-left: 18px;
}

.model-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
}

.model-footer b {
  font-size: 22px;
  line-height: 1.05;
}

.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  max-width: var(--container);
  margin: 28px auto 0;
}

.premium-section {
  padding-top: clamp(58px, 7vw, 92px);
  padding-bottom: clamp(58px, 7vw, 92px);
  background: var(--white);
}

.models-section {
  padding-bottom: clamp(58px, 7vw, 92px);
}

.premium-layout {
  display: grid;
  grid-template-columns: minmax(420px, 0.85fr) minmax(0, 1fr);
  gap: 22px;
  align-items: stretch;
}

.interior-visual,
.plot-image,
.trust-media,
.demo-media {
  position: relative;
  min-height: 580px;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.interior-visual img,
.plot-image img,
.trust-media img,
.demo-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.callout,
.plot-tag {
  position: absolute;
  z-index: 2;
  max-width: 190px;
  padding: 10px 13px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.25;
  backdrop-filter: blur(12px);
}

.callout-top { left: 28px; top: 32px; }
.callout-mid { right: 26px; top: 46%; }
.callout-bottom { left: 30px; bottom: 34px; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.material-note {
  max-width: 900px;
  margin: 26px auto 0;
  padding: 24px 28px;
  color: var(--ink);
  background: #f8faf7;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: clamp(18px, 1.7vw, 24px);
  font-weight: 800;
  line-height: 1.38;
}

.quiz-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.64fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
}

.quiz-copy {
  align-self: start;
  position: sticky;
  top: 112px;
}

.quiz-copy .eyebrow,
.payment-copy .eyebrow,
.trust-copy .eyebrow,
.demo-content .eyebrow {
  margin-bottom: 18px;
}

.quiz-copy h2,
.payment-copy h2,
.trust-copy h2,
.demo-content h2 {
  margin-bottom: 18px;
}

.quiz {
  display: grid;
  gap: 22px;
  min-height: 540px;
  padding: clamp(22px, 4vw, 42px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.quiz-progress {
  height: 7px;
  background: rgba(44, 54, 43, 0.12);
  border-radius: 999px;
  overflow: hidden;
}

.quiz-progress span {
  display: block;
  width: 16.66%;
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--green));
  transition: width 0.2s ease;
}

.quiz-step {
  display: none;
}

.quiz-step.is-active {
  display: grid;
  gap: 20px;
}

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

.choice-grid label {
  display: flex;
  min-height: 66px;
  align-items: center;
  gap: 10px;
  padding: 15px;
  background: #fffdf8;
  border: 1px solid rgba(44, 54, 43, 0.16);
  border-radius: var(--radius);
  font-weight: 900;
  line-height: 1.25;
}

.field-spaced {
  margin-top: 4px;
}

.quiz-contact {
  display: grid;
  gap: 14px;
}

.quiz-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: auto;
}

.quiz-nav .btn {
  width: 100%;
  min-width: 0;
}

.quiz.is-first-step .quiz-nav {
  grid-template-columns: 1fr;
}

.timeline-section {
  background: var(--deep);
  color: var(--white);
}

.timeline-section .section-head p:not(.eyebrow),
.timeline-section .eyebrow {
  color: rgba(255, 255, 255, 0.74);
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  max-width: var(--container);
  margin: 0 auto;
}

.timeline-grid article {
  min-height: 170px;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: none;
  transition: transform 0.24s ease, background 0.24s ease, border-color 0.24s ease;
}

.timeline-grid article:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(216, 180, 95, 0.38);
}

.timeline-grid span,
.payment-route span {
  display: inline-flex;
  width: 40px;
  height: 34px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--ink);
  background: var(--gold);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 900;
}

.timeline-grid b {
  display: block;
  margin-bottom: 8px;
  font-size: 19px;
  line-height: 1.12;
}

.timeline-grid small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 15px;
  line-height: 1.4;
}

.plot-layout {
  display: grid;
  grid-template-columns: minmax(420px, 1fr) minmax(0, 0.88fr);
  gap: 22px;
  align-items: stretch;
}

.plot-image::after {
  display: none;
}

.tag-road { left: 32px; bottom: 48px; }
.tag-relief { left: 40%; top: 35%; }
.tag-terrace { right: 32px; bottom: 92px; }
.tag-network { right: 42px; top: 40px; }

.plot-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.plot-form {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 1060px;
  margin: 22px auto 0;
  align-items: start;
}

.plot-form .messenger-group {
  grid-column: 1 / -1;
}

.plot-form .btn,
.plot-form .consent-line,
.plot-form .form-error {
  grid-column: 1 / -1;
}

.comfort-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  padding: clamp(28px, 5vw, 62px);
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(207, 228, 207, 0.5), rgba(255, 255, 255, 0.88) 42%),
    #f8faf7;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.comfort-copy h2 {
  margin-bottom: 24px;
}

.comfort-copy .eyebrow,
.comfort-copy p {
  color: var(--muted);
}

.comfort-diagram {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.comfort-diagram article {
  min-height: 166px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--line);
  box-shadow: 0 10px 26px rgba(38, 60, 43, 0.045);
}

.comfort-diagram span {
  color: var(--muted);
}

.architecture-band {
  position: relative;
  min-height: min(760px, 88vh);
  display: grid;
  align-items: end;
  padding-top: clamp(80px, 10vw, 132px);
  padding-bottom: clamp(80px, 10vw, 132px);
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}

.architecture-band img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.architecture-band::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(28, 28, 25, 0.78), rgba(28, 28, 25, 0.38), rgba(28, 28, 25, 0.06));
}

.architecture-copy {
  max-width: 760px;
}

.architecture-copy .eyebrow,
.architecture-copy p {
  color: rgba(255, 255, 255, 0.78);
}

.architecture-copy h2 {
  margin: 18px 0;
}

.compare-section {
  background: #ffffff;
}

.compare-table {
  max-width: var(--container);
  margin: 0 auto;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 12px 28px rgba(38, 60, 43, 0.045);
}

.compare-row {
  display: grid;
  min-width: 980px;
  grid-template-columns: 1.05fr repeat(5, 1fr);
}

.compare-row > div {
  min-height: 68px;
  display: flex;
  align-items: center;
  padding: 14px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  line-height: 1.35;
}

.compare-row > div:last-child {
  border-right: 0;
  color: var(--ink);
  background: #edf5ed;
  font-weight: 900;
}

.compare-row:last-child > div {
  border-bottom: 0;
}

.compare-head > div {
  color: var(--ink);
  background: #f4f7f2;
  font-weight: 900;
}

.compare-head > div:last-child {
  color: var(--white);
  background: linear-gradient(135deg, #557b5d, #263c2b);
}

.premium-proof-section {
  background: #f8faf7;
}

.proof-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  max-width: var(--container);
  margin: 0 auto;
}

.proof-cards article {
  display: grid;
  grid-template-rows: 170px auto auto;
  gap: 12px;
  min-height: 360px;
  padding: 12px 12px 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 26px rgba(38, 60, 43, 0.045);
}

.proof-cards img {
  border-radius: 6px;
}

.proof-cards b {
  padding: 0 8px;
  font-size: 20px;
}

.proof-cards span {
  padding: 0 8px;
  color: var(--muted);
  line-height: 1.42;
}

.payment-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.68fr) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.payment-copy {
  position: sticky;
  top: 112px;
}

.payment-route {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.payment-route-main {
  grid-column: 2;
}

.payment-route article {
  min-height: 154px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease, background 0.24s ease;
}

.geo-facts article:hover,
.feature-grid article:hover,
.plot-list article:hover,
.comfort-diagram article:hover,
.trust-stats article:hover {
  transform: translateY(-4px);
  border-color: rgba(65, 104, 74, 0.2);
  box-shadow: 0 16px 34px rgba(38, 60, 43, 0.08);
}

.payment-includes {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 20px;
  background: #f8faf7;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.payment-includes b {
  flex: 0 0 100%;
}

.payment-includes span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 0 12px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
}

.payment-route b {
  display: block;
  margin-bottom: 8px;
  line-height: 1.15;
}

.payment-route small {
  color: var(--muted);
  line-height: 1.35;
}

.payment-form {
  grid-column: 2;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  max-width: 980px;
}

.payment-form .messenger-group {
  grid-column: 1 / -1;
}

.payment-form .btn {
  grid-column: 1 / -1;
}

.trust-section {
  display: grid;
  grid-template-columns: minmax(390px, 0.82fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  padding-bottom: clamp(52px, 6vw, 82px);
}

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

.trust-media {
  min-height: 500px;
}

.trust-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

blockquote {
  margin: 26px 0 0;
  padding: 24px;
  color: var(--ink);
  background: linear-gradient(135deg, rgba(216, 180, 95, 0.22), rgba(255, 255, 255, 0.8));
  border-left: 5px solid var(--gold);
  border-radius: var(--radius);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.42;
}

.demo-section {
  display: grid;
  grid-template-columns: minmax(390px, 0.86fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: stretch;
  padding-top: clamp(46px, 5vw, 68px);
}

.demo-content {
  display: grid;
  gap: 22px;
  align-content: center;
}

.manager-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.manager-photo {
  width: 58px;
  height: 58px;
  flex: 0 0 auto;
  object-fit: cover;
  border-radius: 50%;
}

.manager-card b {
  display: block;
  margin-bottom: 5px;
}

.manager-card span {
  color: var(--muted);
  line-height: 1.35;
}

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

.demo-form .messenger-group,
.demo-form .btn,
.demo-form .consent-line,
.demo-form .form-error {
  grid-column: 1 / -1;
}

.site-footer {
  padding-top: 54px;
  padding-bottom: 38px;
  color: rgba(255, 255, 255, 0.78);
  background: var(--ink);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(160px, 240px) minmax(0, 1fr) minmax(0, 1fr);
  gap: 28px;
  max-width: var(--container);
  margin: 0 auto 32px;
}

.footer-main img {
  width: 190px;
}

.footer-main div {
  display: grid;
  gap: 8px;
  align-content: start;
}

.footer-main b {
  color: var(--white);
}

.footer-main a:hover {
  color: var(--gold);
}

.disclaimers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: var(--container);
  margin: 0 auto 26px;
}

.disclaimers p {
  min-height: 94px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius);
  font-size: 12px;
  line-height: 1.45;
}

.site-footer small {
  display: block;
  max-width: var(--container);
  margin: 0 auto;
}

.mobile-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  display: none;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(247, 244, 236, 0.92);
  border-top: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.mobile-cta .btn {
  width: 100%;
}

.modal {
  width: min(920px, calc(100vw - 28px));
  max-height: calc(100vh - 28px);
  padding: 0;
  background: transparent;
  border: 0;
  color: var(--ink);
  overflow: auto;
}

.modal::backdrop {
  background: rgba(28, 28, 25, 0.64);
  backdrop-filter: blur(4px);
}

.modal-body {
  position: relative;
  padding: clamp(24px, 5vw, 40px);
  background: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.modal-body h2 {
  margin: 14px 0;
  font-size: clamp(30px, 4vw, 44px);
}

.modal-body p:not(.eyebrow) {
  margin-bottom: 20px;
  color: var(--muted);
  line-height: 1.52;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  width: 42px;
  height: 42px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 50%;
}

.modal-close::before,
.modal-close::after {
  content: "";
  position: absolute;
  top: 20px;
  left: 11px;
  width: 18px;
  height: 2px;
  background: var(--ink);
}

.modal-close::before {
  transform: rotate(45deg);
}

.modal-close::after {
  transform: rotate(-45deg);
}

.modal-form {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.modal-model-detail {
  display: grid;
  gap: 14px;
  margin: 18px 0 22px;
}

.modal-gallery {
  position: relative;
  height: min(42vw, 360px);
  min-height: 240px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8faf7;
}

.modal-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
}

.modal-gallery img.is-plan {
  object-fit: contain;
  padding: 18px;
  background: #fbfaf6;
}

.modal.is-gallery-fullscreen .modal-gallery {
  position: fixed;
  inset: 18px;
  z-index: 80;
  height: auto;
  min-height: 0;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(15, 20, 17, 0.96);
  box-shadow: var(--shadow);
}

.modal.is-gallery-fullscreen .modal-gallery img {
  object-fit: contain;
  padding: 28px;
  cursor: zoom-out;
}

.modal-specs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.modal-specs article {
  padding: 14px;
  background: #f8faf7;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.modal-specs span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.modal-specs b {
  font-size: 16px;
  line-height: 1.15;
}

.modal-form .btn,
.modal-form .messenger-group,
.modal-form .consent-line,
.modal-form .form-error {
  grid-column: 1 / -1;
}

.thanks-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
  background:
    linear-gradient(135deg, rgba(207, 228, 207, 0.38), rgba(255, 255, 255, 0.96)),
    var(--white);
}

.thanks-card {
  width: min(860px, 100%);
  padding: clamp(28px, 5vw, 58px);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.thanks-card img {
  width: 190px;
  margin-bottom: 34px;
}

.thanks-card h1 {
  margin-bottom: 18px;
  font-size: clamp(42px, 6vw, 78px);
}

.thanks-card p {
  max-width: 680px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.5;
}

.thanks-next {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0;
}

.thanks-next article {
  padding: 18px;
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 900;
  line-height: 1.3;
}

.thanks-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 1180px) {
  .hero-section,
  .proof-layout,
  .premium-layout,
  .plot-layout,
  .quiz-section,
  .payment-section,
  .trust-section,
  .demo-section,
  .comfort-section {
    grid-template-columns: 1fr;
  }

  .hero-media {
    min-height: 540px;
  }

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

  .hero-form .btn,
  .plot-form .btn,
  .payment-form .btn {
    grid-column: 1 / -1;
  }

  .quiz-copy,
  .payment-copy {
    position: static;
  }

  .payment-route {
    grid-column: auto;
  }

  .payment-route-main,
  .payment-includes,
  .payment-form {
    grid-column: auto;
  }

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

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

@media (max-width: 1320px) and (min-width: 1181px) {
  .hero-section {
    grid-template-columns: minmax(520px, 1fr) minmax(420px, 0.9fr);
    gap: 34px;
  }
}

@media (max-width: 820px) {
  body {
    padding-bottom: 0;
  }

  .site-header {
    height: 68px;
    padding: 12px 16px;
  }

  .brand {
    width: 134px;
  }

  .phone-link {
    display: none;
  }

  .icon-action {
    min-height: 38px;
    padding: 0 12px;
  }

  .icon-action span {
    display: none;
  }

  .icon-action::before {
    content: "Каталог";
  }

  .hero-section {
    min-height: 0;
    padding-top: 88px;
    padding-bottom: 52px;
  }

  .hero-section::before {
    background: linear-gradient(180deg, #ffffff 0%, rgba(247, 244, 236, 0.28) 52%, #ffffff 100%);
  }

  .hero-mobile-media {
    position: relative;
    display: block;
    height: 220px;
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: 0 18px 42px rgba(28, 28, 25, 0.13);
  }

  .hero-mobile-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 54% center;
  }

  .hero-media {
    display: none;
  }

  .hero-subtitle {
    max-width: 100%;
    font-size: 19px;
    line-height: 1.34;
  }

  .hero-price-badge {
    top: 14px;
    right: 14px;
    width: 118px;
    padding: 13px;
    box-shadow: 0 16px 30px rgba(28, 28, 25, 0.18);
  }

  .hero-price-badge b {
    font-size: 21px;
  }

  .hero-price-badge small {
    max-width: 86px;
    margin-top: 5px;
    font-size: 9px;
  }

  h1 {
    font-size: clamp(34px, 9vw, 38px);
    line-height: 1.03;
  }

  h2 {
    font-size: clamp(30px, 10vw, 44px);
  }

  .hero-facts,
  .geo-facts,
  .feature-grid,
  .plot-list,
  .choice-grid,
  .demo-form,
  .compact-form,
  .trust-stats,
  .thanks-next {
    grid-template-columns: 1fr;
  }

  .hero-facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .hero-facts article {
    padding: 12px 18px;
    border-radius: var(--radius);
  }

  .hero-facts article::before {
    display: none;
  }

  .hero-facts b {
    font-size: 13px;
  }

  .hero-facts span {
    font-size: 11px;
  }

  .hero-media,
  .proof-image,
  .interior-visual,
  .plot-image,
  .trust-media,
  .demo-media {
    min-height: 420px;
  }

  .proof-image-clean {
    min-height: 0;
  }

  .proof-image-clean img {
    height: auto;
    object-position: center;
  }

  .quiz {
    min-height: auto;
    padding: 22px;
  }

  .quiz.is-final-step .quiz-nav {
    grid-template-columns: 1fr;
  }

  .lead-form,
  .hero-form,
  .plot-form,
  .payment-form {
    grid-template-columns: 1fr;
  }

  .hero-form .messenger-group,
  .hero-form .btn,
  .hero-form .consent-line,
  .hero-form > .form-error {
    grid-row: auto;
  }

  .hero-form .btn {
    grid-row: 4;
  }

  .hero-form .consent-line {
    grid-row: 5;
  }

  .hero-form > .form-error {
    grid-row: 6;
  }

  .hero-form .messenger-group label {
    flex: 1 1 calc(33.333% - 8px);
    min-width: 0;
    padding: 0 8px;
    font-size: 12px;
  }

  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .section-head {
    display: block;
    margin-bottom: 28px;
  }

  .section-head .eyebrow {
    margin-bottom: 14px;
  }

  .section-head h2 {
    margin-bottom: 14px;
  }

  .model-grid,
  .proof-cards,
  .timeline-grid,
  .comfort-diagram,
  .payment-route,
  .disclaimers,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .payment-route,
  .payment-route-main,
  .payment-includes,
  .payment-form {
    grid-column: 1 / -1;
  }

  .payment-section {
    gap: 18px;
  }

  .payment-route article {
    min-height: auto;
  }

  .compare-table {
    overflow: hidden;
    padding-bottom: 0;
    border-radius: var(--radius);
  }

  .compare-row {
    min-width: 0;
    grid-template-columns: 1fr 1fr;
  }

  .compare-row > div {
    min-height: 76px;
    padding: 13px;
  }

  .compare-row > div:nth-child(n + 2):nth-child(-n + 5) {
    display: none;
  }

  .model-card {
    min-height: 0;
  }

  .architecture-band {
    min-height: 620px;
  }

  .architecture-band::after {
    background: linear-gradient(180deg, rgba(28, 28, 25, 0.22), rgba(28, 28, 25, 0.82));
  }

  .modal {
    width: calc(100vw - 20px);
  }

  .modal-specs {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 520px) {
  .hero-copy {
    gap: 14px;
  }

  .hero-mobile-media {
    height: 190px;
  }

  .hero-price-badge {
    width: 108px;
  }

  .hero-form .form-heading p {
    display: none;
  }

  .hero-facts article {
    min-height: auto;
  }

  .messenger-group label,
  .hero-form .messenger-group label {
    flex-basis: 100%;
  }

  .hero-form {
    padding: 15px;
  }

  .hero-form .form-heading h2 {
    font-size: 22px;
  }

  .hero-form .form-heading p {
    font-size: 13px;
  }

  .hero-form .messenger-group {
    gap: 7px;
  }

  .hero-form .messenger-group label {
    flex: 1 1 calc(33.333% - 6px);
    min-height: 42px;
    padding: 0 6px;
    font-size: 12px;
  }

  .model-image {
    height: 220px;
  }

  .model-card {
    min-height: 0;
    grid-template-rows: 220px auto;
  }

  .model-footer {
    display: grid;
  }

  .model-footer .btn {
    width: 100%;
  }

  .site-footer {
    padding-bottom: 100px;
  }
}