:root {
  --ink: #17201b;
  --forest: #183c2d;
  --forest-deep: #102a20;
  --sage: #66786c;
  --gold: #bd8a3a;
  --gold-light: #d9b16f;
  --cream: #f4f0e7;
  --paper: #fbfaf6;
  --line: rgba(23, 32, 27, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 250, 246, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; padding-left: 14px; border-left: 3px solid var(--gold); }
.brand strong { display: block; font-family: Georgia, serif; font-size: 21px; line-height: 1.1; font-weight: 500; }
.brand small { display: block; margin-top: 5px; color: var(--sage); font-size: 12px; letter-spacing: .11em; text-transform: uppercase; }
nav { display: flex; align-items: center; gap: 32px; margin-left: auto; }
nav a { font-size: 15px; color: #39473f; transition: color .2s; }
nav a:hover { color: var(--gold); }
.lang-switch { display: flex; align-items: center; gap: 3px; flex: 0 0 auto; font-size: 12px; font-weight: 700; letter-spacing: .04em; }
.lang-switch span { color: rgba(23,32,27,.28); }
.lang-switch a { width: 30px; height: 30px; display: grid; place-items: center; color: var(--sage); transition: background-color .2s, color .2s; }
.lang-switch a:hover { color: var(--gold); }
.lang-switch a.active { background: var(--forest); color: #fff; }
.header-phone { padding-left: 30px; border-left: 1px solid var(--line); }
.header-phone span { display: block; color: var(--sage); font-size: 13px; letter-spacing: .07em; text-transform: uppercase; }
.header-phone strong { font-size: 17px; font-weight: 600; }

.hero { position: relative; overflow: hidden; background: linear-gradient(115deg, #f5f1e8 0%, #f8f6f0 58%, #e9e3d7 100%); }
.hero::before { content: ""; position: absolute; width: 660px; height: 660px; border: 1px solid rgba(189, 138, 58, .13); border-radius: 50%; right: -230px; top: -130px; }
.hero-grid { min-height: 710px; display: grid; grid-template-columns: 1.03fr .97fr; grid-template-areas: "copy visual" "metrics visual"; grid-template-rows: auto auto; column-gap: 75px; row-gap: 24px; align-items: center; padding-top: 70px; padding-bottom: 70px; }
.hero-copy { grid-area: copy; }
.eyebrow { margin: 0 0 22px; display: flex; align-items: center; gap: 12px; color: var(--gold); font-size: 14px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow span { width: 34px; height: 1px; background: currentColor; }
.eyebrow.light { color: var(--gold-light); }
h1, h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -.045em; line-height: 1.02; text-wrap: balance; }
h1 { max-width: 660px; font-size: clamp(54px, 6.2vw, 82px); }
h2 { font-size: clamp(43px, 4.6vw, 64px); }
.hero-lead { max-width: 610px; margin: 28px 0 0; color: #536057; font-size: 18px; line-height: 1.7; }
.hero-actions { max-width: 620px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 34px; }
.hero-actions .button { width: 100%; white-space: nowrap; }
.button { min-height: 56px; padding: 0 25px; display: inline-flex; justify-content: center; align-items: center; gap: 18px; border: 1px solid transparent; cursor: pointer; font-size: 15px; font-weight: 700; transition: transform .2s, background-color .2s, color .2s, border-color .2s, box-shadow .2s; }
.button > span { transition: transform .2s; }
.button:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(18,36,28,.18); }
.button:hover > span { transform: translate(4px, -2px); }
.button-primary { background: var(--gold); color: #fff; }
.button-primary:hover { background: #9f6d25; }
.button-ghost { background: transparent; border-color: var(--line); }
.button-ghost:hover { background: var(--forest); border-color: var(--forest); color: #fff; }
.hero-note { margin: 15px 0 0; color: #68736c; font-size: 14px; }
.hero-note::before { content: "✓"; margin-right: 8px; color: var(--gold); font-weight: 700; }
.hero-metrics { grid-area: metrics; align-self: start; display: grid; grid-template-columns: .75fr 1.15fr 1fr; gap: 18px; margin-top: 0; padding-top: 25px; border-top: 1px solid var(--line); }
.hero-metrics strong, .hero-metrics span { display: block; }
.hero-metrics strong { color: var(--forest); font-family: Georgia, serif; font-size: 23px; font-weight: 400; }
.hero-metrics span { margin-top: 3px; color: var(--sage); font-size: 13px; letter-spacing: .05em; text-transform: uppercase; }
.hero-visual { grid-area: visual; position: relative; min-width: 0; }
.hero-photo-wrap { position: relative; width: min(100%, 510px); margin-left: auto; padding: 16px; background: rgba(255,255,255,.7); box-shadow: 0 28px 65px rgba(25, 39, 30, .14); }
.hero-photo-wrap::before { content: ""; position: absolute; inset: 7px; border: 1px solid rgba(189, 138, 58, .4); pointer-events: none; z-index: 2; }
.hero-photo-wrap img { width: 100%; aspect-ratio: 1 / 1.04; object-fit: cover; object-position: center top; filter: saturate(.82) contrast(1.02); }
.glass-card { display: none; }
.glass-card-top { left: -42px; top: 55px; }
.glass-card-bottom { right: -15px; bottom: 36px; }
.mini-icon { width: 30px; height: 30px; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid rgba(189, 138, 58, .5); border-radius: 50%; color: var(--gold); }
.glass-card strong, .glass-card small { display: block; }
.glass-card strong { color: #fff; font-family: Georgia, serif; font-size: 16px; font-weight: 400; text-shadow: 0 1px 3px rgba(0,0,0,.45); }
.glass-card small { margin-top: 2px; color: rgba(255,255,255,.9); font-size: 13px; font-weight: 500; text-shadow: 0 1px 3px rgba(0,0,0,.45); }

.trust-strip { background: var(--forest-deep); color: #fff; }
.trust-grid { min-height: 92px; display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; }
.trust-grid p { margin: 0; padding: 9px 34px; display: flex; align-items: center; gap: 16px; border-right: 1px solid rgba(255,255,255,.12); font-size: 15px; }
.trust-grid p:first-child { padding-left: 0; }
.trust-grid p:last-child { border-right: 0; }
.trust-grid span { color: var(--gold-light); font-family: Georgia, serif; font-size: 18px; }

.section { padding: 110px 0; }
.section-heading { margin-bottom: 55px; }
.split-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 70px; }
.split-heading > p { max-width: 440px; margin: 0 0 4px; color: var(--sage); font-size: 18px; line-height: 1.7; }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.benefit-card { position: relative; min-height: 365px; padding: 30px 28px; display: flex; flex-direction: column; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.benefit-card.featured { background: var(--forest); color: #fff; }
.benefit-card.warm { background: var(--cream); }
.card-number { color: var(--gold); font-family: Georgia, serif; font-size: 15px; }
.card-rule { width: 38px; height: 1px; margin: auto 0 24px; background: var(--gold); }
.benefit-card h3 { margin: 0 0 15px; font-family: Georgia, serif; font-size: 25px; font-weight: 400; }
.benefit-card p { margin: 0; color: var(--sage); font-size: 16px; line-height: 1.7; }
.benefit-card.featured p { color: rgba(255,255,255,.68); }
.card-tag { margin-top: 28px; color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: .1em; }

.gallery-section { overflow: hidden; background: var(--forest-deep); color: #fff; }
.gallery-heading { display: flex; align-items: end; justify-content: space-between; gap: 50px; }
.gallery-heading > p { max-width: 450px; margin: 0; color: rgba(255,255,255,.7); font-size: 16px; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.gallery-item { position: relative; aspect-ratio: 3 / 4; overflow: hidden; margin: 0; background: #0b1f18; }
.gallery-item img { width: 100%; height: 100%; object-fit: contain; object-position: center; filter: saturate(.88); transition: transform .45s, filter .45s; }
.gallery-item:hover img { transform: scale(1.015); filter: saturate(1); }
.gallery-item figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 14px 16px; display: flex; justify-content: space-between; background: rgba(7,24,18,.42); border-top: 1px solid rgba(255,255,255,.2); color: #fff; font-size: 13px; font-weight: 600; letter-spacing: .06em; text-shadow: 0 1px 3px rgba(0,0,0,.5); text-transform: uppercase; }
.gallery-item figcaption span { color: var(--gold-light); }
.gallery-cta { margin-top: 42px; padding-top: 28px; display: flex; justify-content: space-between; align-items: center; gap: 30px; border-top: 1px solid rgba(255,255,255,.15); }
.gallery-cta p { margin: 0; color: rgba(255,255,255,.7); font-family: Georgia, serif; font-size: 20px; }
.button-light { background: #fff; color: var(--forest-deep); }
.button-light:hover { background: var(--gold-light); color: var(--forest-deep); }

.process-section { padding: 78px 0; background: var(--cream); }
.process-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 85px; align-items: center; }
.process-intro { position: static; align-self: center; }
.process-intro > p:not(.eyebrow) { max-width: 440px; margin: 28px 0; color: var(--sage); font-size: 17px; line-height: 1.75; }
.text-link { display: inline-flex; gap: 30px; padding-bottom: 7px; border-bottom: 1px solid var(--gold); color: var(--gold); font-size: 15px; font-weight: 700; transition: color .2s, border-color .2s; }
.text-link span { transition: transform .2s; }
.text-link:hover { color: #956521; border-color: #956521; }
.text-link:hover span { transform: translate(4px, -2px); }
.steps-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.steps-list li { min-height: 120px; padding: 23px 0; display: grid; grid-template-columns: 68px 1fr; align-items: start; border-bottom: 1px solid var(--line); }
.steps-list li > span { color: var(--gold); font-family: Georgia, serif; font-size: 17px; }
.steps-list h3 { margin: 0 0 11px; font-family: Georgia, serif; font-size: 26px; font-weight: 400; }
.steps-list p { max-width: 540px; margin: 0; color: var(--sage); font-size: 16px; line-height: 1.7; }

.seo-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 95px; align-items: center; }
.seo-image { position: relative; padding: 14px; background: var(--cream); }
.seo-image > img { width: 100%; height: 655px; object-fit: cover; object-position: center; filter: saturate(.78); }
.image-caption { position: absolute; left: 35px; right: -45px; bottom: 35px; padding: 20px 24px; background: rgba(7,24,18,.46); border: 1px solid rgba(255,255,255,.3); box-shadow: 0 14px 35px rgba(6,18,13,.2); }
.image-caption strong, .image-caption span { display: block; }
.image-caption strong { color: #fff; font-family: Georgia, serif; font-size: 18px; font-weight: 400; text-shadow: 0 1px 3px rgba(0,0,0,.45); }
.image-caption span { margin-top: 4px; color: rgba(255,255,255,.9); font-size: 14px; font-weight: 500; text-shadow: 0 1px 3px rgba(0,0,0,.45); }
.seo-copy h2 { max-width: 720px; }
.lead-copy { margin: 28px 0; color: var(--sage); font-size: 17px; line-height: 1.8; }
.check-list { margin: 0; padding: 23px 0; list-style: none; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.check-list li { padding: 8px 0; font-size: 16px; }
.check-list span { margin-right: 13px; color: var(--gold); }
.callout { margin-top: 30px; padding: 24px 26px; background: var(--forest); color: #fff; }
.callout strong { font-family: Georgia, serif; font-size: 20px; font-weight: 400; }
.callout p { margin: 8px 0 14px; color: rgba(255,255,255,.76); font-size: 15px; }
.callout a { display: inline-flex; align-items: center; padding-bottom: 3px; border-bottom: 1px solid transparent; color: var(--gold-light); font-size: 14px; font-weight: 700; transition: color .2s, border-color .2s; }
.callout a span { margin-left: 12px; transition: transform .2s; }
.callout a:hover { color: #fff; border-color: rgba(255,255,255,.72); }
.callout a:hover span { transform: translate(4px, -2px); }

.faq-section { background: #fff; }
.faq-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 95px; }
.faq-aside { max-width: 350px; margin: 28px 0 0; color: var(--sage); font-size: 16px; line-height: 1.7; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { min-height: 84px; display: grid; grid-template-columns: 52px 1fr 25px; align-items: center; gap: 14px; cursor: pointer; font-family: Georgia, serif; font-size: 20px; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary > span { color: var(--gold); font-family: Arial, sans-serif; font-size: 13px; letter-spacing: .09em; }
summary b { color: var(--gold); font-family: Arial, sans-serif; font-size: 20px; font-weight: 300; transition: transform .2s; }
details[open] summary b { transform: rotate(45deg); }
details > p { margin: -3px 40px 26px 66px; color: var(--sage); font-size: 16px; line-height: 1.75; }

.contact-section { padding: 100px 0; background: var(--forest-deep); color: #fff; }
.contact-grid { display: grid; grid-template-columns: 1.18fr .82fr; gap: 100px; align-items: center; }
.contact-copy > p:not(.eyebrow) { max-width: 620px; margin: 28px 0 0; color: rgba(255,255,255,.73); font-size: 17px; line-height: 1.75; }
.contact-actions { display: flex; gap: 12px; margin-top: 32px; }
.button-outline-light { color: #fff; border-color: rgba(255,255,255,.28); }
.button-outline-light:hover { background: #fff; border-color: #fff; color: var(--forest-deep); }
.contact-card { padding: 34px 38px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.13); font-style: normal; }
.contact-card div { padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.contact-card div:first-child { padding-top: 0; }
.contact-card div:last-child { padding-bottom: 0; border-bottom: 0; }
.contact-card span { display: block; margin-bottom: 9px; color: var(--gold-light); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.contact-card a, .contact-card strong { display: block; font-family: Georgia, serif; font-size: 20px; font-weight: 400; line-height: 1.5; }
.contact-card a:hover { color: var(--gold-light); }
.contact-card small { color: rgba(255,255,255,.65); font-size: 14px; }

footer { padding: 26px 0 30px; background: #0a1d16; color: rgba(255,255,255,.6); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.brand-footer strong { color: #fff; }
.brand-footer small { color: rgba(255,255,255,.4); }
.footer-inner p, .footer-inner > a:last-child { font-size: 14px; }
.mobile-cta { display: none; }

@media (min-width: 781px) {
  .hero-photo-wrap { width: min(100%, 470px); }
  .hero-photo-wrap img { height: min(580px, 52vw); aspect-ratio: auto; display: block; object-position: center 22%; }
}

@media (max-width: 1060px) {
  nav { display: none; }
  .lang-switch { margin-left: auto; }
  .hero-grid { min-height: 650px; gap: 40px; }
  .glass-card-top { left: -18px; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid, .seo-grid, .faq-grid, .contact-grid { gap: 55px; }
}

@media (max-width: 780px) {
  .container { width: min(calc(100% - 28px), 620px); }
  .site-header { position: relative; }
  .header-inner { min-height: 72px; }
  .header-phone span { display: none; }
  .header-phone { padding-left: 18px; }
  .header-phone strong { font-size: 13px; }
  .hero-grid { min-height: auto; grid-template-columns: 1fr; grid-template-areas: "copy" "visual" "metrics"; gap: 28px; padding-top: 58px; padding-bottom: 56px; }
  .hero-visual { width: 100%; max-width: 480px; margin-inline: auto; }
  h1 { font-size: clamp(50px, 14.5vw, 70px); }
  h2 { font-size: clamp(40px, 11.2vw, 54px); }
  .hero-lead { font-size: 16px; }
  .hero-photo-wrap { width: calc(100% - 18px); margin-right: auto; }
  .glass-card { width: 205px; }
  .glass-card-top { top: 25px; left: -6px; }
  .glass-card-bottom { right: -5px; bottom: 22px; }
  .trust-grid { grid-template-columns: 1fr; padding: 18px 0; }
  .trust-grid p, .trust-grid p:first-child { min-height: 52px; padding: 10px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .trust-grid p:last-child { border-bottom: 0; }
  .section { padding: 80px 0; }
  .process-section { padding: 64px 0; }
  .split-heading, .process-grid, .seo-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; }
  .split-heading { gap: 25px; }
  .benefit-card { min-height: 330px; }
  .gallery-heading { align-items: start; flex-direction: column; gap: 20px; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-cta { align-items: flex-start; flex-direction: column; }
  .process-grid { gap: 45px; }
  .seo-grid { gap: 65px; }
  .seo-image { max-width: 500px; }
  .image-caption { right: 22px; }
  .faq-grid { gap: 40px; }
  .contact-grid { gap: 50px; }
  .contact-actions { flex-wrap: wrap; }
  .footer-inner { flex-wrap: wrap; }
}

@media (max-width: 520px) {
  body { padding-bottom: 64px; }
  .header-inner { gap: 10px; }
  .brand { padding-left: 10px; }
  .brand strong { font-size: 18px; }
  .brand small { font-size: 11px; }
  .lang-switch { gap: 1px; }
  .lang-switch a { width: 26px; height: 26px; font-size: 11px; }
  .header-phone { padding-left: 10px; }
  .header-phone strong { font-size: 0; }
  html[lang="ru"] .header-phone strong::after { content: "Позвонить"; font-size: 13px; color: var(--forest); }
  html[lang="uk"] .header-phone strong::after { content: "Зателефонувати"; font-size: 12px; color: var(--forest); }
  .eyebrow { margin-bottom: 18px; font-size: 12px; }
  .hero-grid { grid-template-areas: none; grid-template-rows: none; padding-top: 34px; padding-bottom: 40px; row-gap: 0; }
  .hero-copy { display: contents; }
  .hero-copy > .eyebrow { order: 1; }
  .hero-copy > h1 { order: 2; }
  .hero-copy > .hero-lead { order: 3; }
  .hero-visual { grid-area: auto; order: 4; margin-top: 24px; margin-bottom: 2px; }
  .hero-actions { order: 5; display: grid; grid-template-columns: 1fr; margin-top: 24px; }
  .hero-note { order: 6; }
  .button { width: 100%; }
  .hero-metrics { grid-area: auto; order: 7; grid-template-columns: 1fr 1fr; margin-top: 28px; padding-top: 20px; }
  .hero-metrics div:last-child { grid-column: 1 / -1; }
  .hero-metrics strong { font-size: 20px; }
  .hero-photo-wrap { width: min(100%, 360px); margin-inline: auto; padding: 8px; }
  .hero-photo-wrap img { height: 340px; aspect-ratio: auto; object-position: center 28%; }
  .glass-card { width: 180px; min-height: 67px; padding: 12px; }
  .glass-card strong { font-size: 14px; }
  .glass-card small { font-size: 12px; }
  .glass-card-top { top: 18px; }
  .glass-card-bottom { bottom: 15px; }
  .benefit-grid { grid-template-columns: 1fr; }
  .benefit-card { min-height: 300px; }
  .gallery-grid { grid-template-columns: 1fr; gap: 14px; }
  .gallery-item figcaption { font-size: 12px; }
  .steps-list li { grid-template-columns: 50px 1fr; }
  .process-section { padding: 56px 0; }
  .seo-image > img { height: 510px; }
  .image-caption { left: 26px; bottom: 26px; }
  summary { grid-template-columns: 38px 1fr 20px; font-size: 18px; }
  details > p { margin-left: 52px; margin-right: 20px; }
  .contact-section { padding: 78px 0; }
  .contact-card { padding: 25px; }
  .contact-card a, .contact-card strong { font-size: 18px; }
  .footer-inner { justify-content: center; text-align: center; }
  .footer-inner .brand { width: 100%; justify-content: center; }
  .mobile-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; height: 64px; display: grid; grid-template-columns: .8fr 1.2fr; box-shadow: 0 -8px 25px rgba(10,29,22,.16); }
  .mobile-cta a { display: grid; place-items: center; background: #fff; color: var(--forest); font-size: 14px; font-weight: 700; }
  .mobile-cta a:last-child { background: var(--gold); color: #fff; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}