:root {
  --ink: #161a1d;
  --graphite: #23282c;
  --muted: #62686d;
  --line: #e5ded0;
  --paper: #fbfaf7;
  --ivory: #f5f0e7;
  --gold: #b08a43;
  --gold-dark: #7e622e;
  --steel: #82929d;
  --teal: #173f43;
  --ruby: #7a2430;
  --white: #ffffff;
  --shadow: 0 22px 55px rgba(22, 26, 29, 0.14);
  --shadow-strong: 0 34px 85px rgba(22, 26, 29, 0.24);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  letter-spacing: 0;
}

body.locked {
  overflow: hidden;
}

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

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

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 1000;
  padding: 12px 16px;
  background: var(--ink);
  color: var(--white);
  border-radius: var(--radius);
}

.skip-link:focus {
  top: 16px;
}

.page {
  min-height: 100vh;
  overflow: hidden;
}

.shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.topline {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
}

.topline__inner {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.topline__links,
.contact-row,
.footer__links,
.legal-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.topline a {
  color: var(--white);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 250, 247, 0.92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(176, 138, 67, 0.22);
}

.header__inner {
  min-height: 106px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 26px;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 150px;
}

.brand__mark {
  width: 132px;
  height: 84px;
  object-fit: contain;
  background: var(--white);
  border: 1px solid rgba(176, 138, 67, 0.22);
  border-radius: var(--radius);
  box-shadow: 0 14px 32px rgba(22, 26, 29, 0.12);
  padding: 7px 10px;
}

.brand__name {
  display: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  line-height: 1;
  color: var(--ink);
}

.brand__sub {
  display: none;
  margin-top: 5px;
  color: var(--gold-dark);
  font-size: 13px;
}

.nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
}

.nav a {
  padding: 10px 12px;
  border-radius: var(--radius);
  color: var(--graphite);
  font-size: 15px;
}

.nav a:hover,
.nav a.is-active {
  background: rgba(176, 138, 67, 0.12);
  color: var(--gold-dark);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.icon-btn,
.menu-toggle {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(22, 26, 29, 0.1);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  box-shadow: 0 10px 24px rgba(22, 26, 29, 0.08);
  cursor: pointer;
}

.menu-toggle {
  display: none;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 13px 20px;
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

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

.btn--gold {
  color: var(--white);
  background: linear-gradient(135deg, var(--gold) 0%, #d0ae68 48%, var(--gold-dark) 100%);
  box-shadow: 0 14px 26px rgba(126, 98, 46, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.btn--dark {
  color: var(--white);
  background: linear-gradient(135deg, #101315 0%, #2a3034 100%);
  box-shadow: 0 14px 26px rgba(22, 26, 29, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn--ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(176, 138, 67, 0.28);
  box-shadow: 0 12px 24px rgba(22, 26, 29, 0.08);
}

.hero {
  position: relative;
  min-height: 680px;
  color: var(--white);
  background: #111 url("../img/hero-bg.png") center / cover no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 12, 14, 0.86) 0%, rgba(10, 12, 14, 0.62) 43%, rgba(10, 12, 14, 0.22) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 120px;
  background: linear-gradient(180deg, rgba(251, 250, 247, 0) 0%, var(--paper) 100%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(290px, 0.72fr);
  gap: 42px;
  align-items: center;
  min-height: 680px;
  padding: 80px 0 96px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 32px;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 6px rgba(176, 138, 67, 0.16);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin: 22px 0 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 64px;
  line-height: 0.98;
  font-weight: 700;
}

.hero__lead {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.83);
  font-size: 20px;
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 42px;
}

.fact {
  min-height: 120px;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(14px);
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.18);
}

.fact strong {
  display: block;
  margin-bottom: 8px;
  color: #f4d992;
  font-size: 24px;
}

.fact span {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.45;
}

.hero-panel {
  position: relative;
  min-height: 460px;
  perspective: 760px;
}

.hero-panel__card {
  position: relative;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(20, 24, 27, 0.94);
  box-shadow: var(--shadow-strong);
  transform: translate3d(14px, -6px, 0) rotateY(-14deg) rotateX(7deg) rotateZ(-1.8deg);
  transform-origin: 68% 45%;
  transform-style: preserve-3d;
}

.hero-panel__logo {
  width: 172px;
  padding: 10px 12px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.2);
  image-rendering: auto;
}

.hero-panel__title {
  margin: 24px 0 10px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
  line-height: 1.15;
}

.hero-panel__text {
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.6;
}

.tower-stack {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: end;
  gap: 10px;
  height: 150px;
  margin: 28px 0 0;
  transform: translateZ(38px);
}

.tower-stack span {
  display: block;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, #d6b36d, #7d612e);
  box-shadow: 9px 10px 0 rgba(0, 0, 0, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.tower-stack span:nth-child(1) { height: 82px; }
.tower-stack span:nth-child(2) { height: 122px; }
.tower-stack span:nth-child(3) { height: 150px; }
.tower-stack span:nth-child(4) { height: 98px; }

.section {
  padding: 86px 0;
}

.section--tight {
  padding: 58px 0;
}

.section--dark {
  color: var(--white);
  background: radial-gradient(circle at top left, rgba(176, 138, 67, 0.22), transparent 34%), #14181b;
}

.section--ivory {
  background: var(--ivory);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.section-label {
  color: var(--gold-dark);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 13px;
}

.section-title {
  max-width: 760px;
  margin: 8px 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 42px;
  line-height: 1.12;
}

.section-text {
  max-width: 550px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.section--dark .section-text {
  color: rgba(255, 255, 255, 0.72);
}

.grid {
  display: grid;
  gap: 18px;
}

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

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

.card {
  min-height: 100%;
  border-radius: var(--radius);
  border: 1px solid rgba(176, 138, 67, 0.18);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.card--lift {
  transform: translateZ(0);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.card--lift:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-strong);
}

.service-card,
.proof-card,
.review-card,
.contact-card,
.platform-card,
.step-card {
  padding: 26px;
}

.card__icon {
  position: relative;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: var(--radius);
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), transparent 42%),
    linear-gradient(135deg, #0f1417 0%, #23282c 100%);
  color: #f6d78d;
  box-shadow:
    10px 12px 0 rgba(176, 138, 67, 0.16),
    0 18px 32px rgba(22, 26, 29, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transform: rotate(-3deg);
}

.card__icon::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(246, 215, 141, 0.28);
  border-radius: 6px;
  transform: rotate(45deg);
  z-index: -1;
}

.card__icon::after {
  content: "";
  position: absolute;
  right: -18px;
  top: -18px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(176, 138, 67, 0.24);
  filter: blur(2px);
}

.card__icon svg {
  width: 29px;
  height: 29px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.24));
  transform: rotate(3deg);
}

.card__icon--target {
  transform: rotate(2deg);
}

.card__icon--target svg {
  transform: rotate(-2deg);
}

.card__icon--shield {
  transform: rotate(-1deg);
}

.card__icon--shield svg {
  transform: rotate(1deg);
}

.card h3 {
  margin: 0 0 12px;
  font-size: 22px;
}

.card p,
.card li {
  color: var(--muted);
  line-height: 1.62;
}

.card ul {
  margin: 16px 0 0;
  padding-left: 20px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.75fr);
  gap: 36px;
  align-items: start;
}

.glass-panel {
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-strong);
}

.form {
  display: grid;
  gap: 14px;
}

.form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 14px;
}

.form input,
.form select,
.form textarea,
.search-box input {
  width: 100%;
  border: 1px solid rgba(176, 138, 67, 0.28);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  padding: 14px 14px;
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.form textarea {
  min-height: 112px;
  resize: vertical;
}

.form input:focus,
.form select:focus,
.form textarea:focus,
.search-box input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(176, 138, 67, 0.16);
}

.form-note {
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
  line-height: 1.5;
}

.success-note {
  display: none;
  padding: 14px;
  border-radius: var(--radius);
  color: var(--ink);
  background: #f4d992;
}

.success-note.is-visible {
  display: block;
}

.wide-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  border: 1px solid rgba(176, 138, 67, 0.18);
}

.badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
}

.badge {
  padding: 8px 11px;
  border-radius: var(--radius);
  background: rgba(176, 138, 67, 0.12);
  color: var(--gold-dark);
  font-weight: 700;
  font-size: 13px;
}

.page-hero {
  position: relative;
  color: var(--white);
  background: #111 url("../img/hero-bg.png") center / cover no-repeat;
  min-height: 360px;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 12, 14, 0.88), rgba(10, 12, 14, 0.5));
}

.page-hero__inner {
  position: relative;
  z-index: 1;
  padding: 82px 0 78px;
}

.page-hero h1 {
  margin-bottom: 16px;
  font-size: 52px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.breadcrumbs a {
  color: #f4d992;
}

.content-block {
  max-width: 820px;
  color: var(--graphite);
  line-height: 1.75;
  font-size: 18px;
}

.content-block h2 {
  margin-top: 34px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 34px;
}

.map-frame {
  overflow: hidden;
  border-radius: var(--radius);
  min-height: 420px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(176, 138, 67, 0.22);
}

.map-frame iframe {
  display: block;
  width: 100%;
  height: 500px;
  border: 0;
}

.quote {
  position: relative;
}

.quote::before {
  content: "“";
  position: absolute;
  top: -20px;
  left: 22px;
  color: rgba(176, 138, 67, 0.2);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 96px;
  line-height: 1;
}

.quote > * {
  position: relative;
}

.review-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
  color: var(--gold-dark);
  font-weight: 800;
}

.stars {
  color: var(--gold);
  white-space: nowrap;
}

.platform-card {
  display: grid;
  gap: 14px;
  background: var(--white);
  min-height: 178px;
}

.platform-card[href] {
  color: inherit;
}

.platform-card[href]:hover .platform-logo {
  color: var(--gold-dark);
}

.platform-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.platform-logo {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 28px;
  font-weight: 900;
  color: var(--ink);
}

.platform-logo--image {
  min-width: 132px;
}

.platform-logo-img {
  display: block;
  width: 132px;
  max-height: 42px;
  object-fit: contain;
}

.platform-logo--cian {
  gap: 10px;
  color: #0468ff;
  font-size: 27px;
  letter-spacing: 0;
}

.platform-logo--cian img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  box-shadow: 0 10px 22px rgba(4, 104, 255, 0.2);
}

.platform-card p {
  margin: 0;
  color: var(--muted);
}

.status {
  padding: 7px 10px;
  border-radius: var(--radius);
  background: rgba(23, 63, 67, 0.1);
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
}

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: none;
  background: rgba(10, 12, 14, 0.68);
  backdrop-filter: blur(8px);
  padding: 120px 20px 20px;
}

.search-overlay.is-open {
  display: block;
}

.search-box {
  width: min(720px, 100%);
  margin: 0 auto;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-strong);
}

.search-box__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 16px;
}

.search-results {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.search-result {
  padding: 14px;
  border: 1px solid rgba(176, 138, 67, 0.18);
  border-radius: var(--radius);
  background: var(--white);
}

.search-result strong {
  display: block;
  margin-bottom: 5px;
}

.search-result span {
  color: var(--muted);
  font-size: 14px;
}

.cookie {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 250;
  display: none;
}

.cookie.is-visible {
  display: block;
}

.cookie__inner {
  width: min(960px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(22, 26, 29, 0.94);
  color: var(--white);
  box-shadow: var(--shadow-strong);
}

.cookie p {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  line-height: 1.5;
}

.site-footer {
  color: rgba(255, 255, 255, 0.76);
  background: #111416;
  padding: 54px 0 26px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
  gap: 28px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__brand img {
  width: 120px;
  padding: 8px;
  margin-bottom: 16px;
  background: var(--white);
  border-radius: var(--radius);
}

.footer__title {
  display: block;
  margin-bottom: 14px;
  color: var(--white);
  font-weight: 800;
}

.footer__links {
  display: grid;
  align-items: start;
  gap: 10px;
}

.footer a {
  color: rgba(255, 255, 255, 0.88);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 24px;
  font-size: 14px;
}

.muted {
  color: var(--muted);
}

.hidden {
  display: none !important;
}

@media (max-width: 1040px) {
  .header__inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav {
    position: fixed;
    top: 132px;
    left: 20px;
    right: 20px;
    display: none;
    padding: 18px;
    flex-direction: column;
    align-items: stretch;
    background: var(--paper);
    border: 1px solid rgba(176, 138, 67, 0.22);
    border-radius: var(--radius);
    box-shadow: var(--shadow-strong);
  }

  .nav.is-open {
    display: flex;
  }

  .menu-toggle {
    display: inline-grid;
  }

  .hero__inner,
  .split,
  .grid--2 {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    min-height: auto;
  }

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

@media (max-width: 760px) {
  .shell {
    width: min(100% - 28px, 1180px);
  }

  .topline__inner,
  .section-head,
  .wide-band,
  .cookie__inner {
    grid-template-columns: 1fr;
    display: grid;
  }

  .header-actions .btn {
    display: none;
  }

  .brand {
    min-width: 0;
  }

  .brand__mark {
    width: 112px;
    height: 74px;
  }

  .brand__name {
    font-size: 17px;
  }

  .hero,
  .hero__inner {
    min-height: auto;
  }

  .hero__inner {
    padding: 64px 0 78px;
  }

  h1 {
    font-size: 42px;
    line-height: 1.04;
  }

  .page-hero h1 {
    font-size: 40px;
  }

  .hero__lead {
    font-size: 18px;
  }

  .hero__facts,
  .grid--3 {
    grid-template-columns: 1fr;
  }

  .hero-panel__card {
    transform: translate3d(-4px, -5px, 0) rotateY(-11deg) rotateX(6deg) rotateZ(-1.6deg);
    transform-origin: 62% 45%;
  }

  .section {
    padding: 62px 0;
  }

  .section-title {
    font-size: 34px;
  }

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

@media (max-width: 460px) {
  .brand__sub { display: none; }

  h1 {
    font-size: 36px;
  }

  .hero__actions,
  .contact-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
  }
}