:root {
  --ink: #1f2423;
  --muted: #66706d;
  --soft: #f7f4ee;
  --paper: #fffdf8;
  --line: #ddd7cd;
  --green: #263f32;
  --green-2: #395744;
  --copper: #c86b35;
  --clay: #e8d9c8;
  --shadow: 0 18px 60px rgba(31, 36, 35, .12);
  --radius: 8px;
  font-family: Manrope, Inter, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.55;
}
a { color: inherit; }
img { max-width: 100%; display: block; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 22px;
  padding: 14px clamp(18px, 4vw, 54px);
  background: rgba(255, 253, 248, .92);
  border-bottom: 1px solid rgba(221, 215, 205, .78);
  backdrop-filter: blur(16px);
}
.brand img { width: 182px; height: auto; border-radius: 4px; }
.nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.nav-link {
  text-decoration: none;
  padding: 9px 10px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 14px;
}
.nav-link:hover, .nav-link.is-active { background: var(--soft); color: var(--ink); }
.header-actions { display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.phone { font-weight: 800; text-decoration: none; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid var(--green);
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); background: var(--green-2); }
.btn-small { min-height: 40px; padding: 9px 14px; font-size: 14px; }
.btn-ghost { background: transparent; color: var(--green); }
.btn-ghost:hover { background: var(--green); color: #fff; }

.hero {
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, .98fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  padding: clamp(42px, 7vw, 92px) clamp(18px, 5vw, 76px) 38px;
  background: linear-gradient(135deg, #fffdf8 0%, #f4efe6 52%, #e7eee7 100%);
  overflow: hidden;
}
.hero-copy { max-width: 780px; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--copper);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0;
}
.kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--copper);
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin: 16px 0 20px;
  font-size: clamp(36px, 5.6vw, 76px);
  line-height: 1;
  letter-spacing: 0;
  text-wrap: balance;
}
h2 { font-size: clamp(28px, 3.6vw, 46px); line-height: 1.08; letter-spacing: 0; text-wrap: balance; }
h3 { font-size: 22px; line-height: 1.24; letter-spacing: 0; text-wrap: balance; }
.hero p, .section-head p { color: var(--muted); font-size: 18px; max-width: 760px; text-wrap: pretty; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 30px 0 24px; }
.hero-bullets { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-bullets span, .chips span, .facts span, .tag {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, .7);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--green);
  font-weight: 800;
  font-size: 14px;
  line-height: 1.25;
  overflow-wrap: anywhere;
}
.hero-media {
  position: relative;
  align-self: stretch;
  display: grid;
  align-content: center;
  gap: 14px;
}
.hero-media img { width: 100%; aspect-ratio: 4 / 3; border-radius: 8px; box-shadow: var(--shadow); object-fit: cover; object-position: center; }
.media-note {
  position: static;
  display: grid;
  gap: 2px;
  padding: 14px 16px;
  border-radius: 8px;
  background: rgba(255, 253, 248, .96);
  border: 1px solid rgba(221, 215, 205, .9);
}
.media-note span { color: var(--muted); }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats div { padding: 26px clamp(18px, 5vw, 76px); background: #fffaf2; }
.stats strong { display: block; font-size: clamp(28px, 4vw, 44px); line-height: 1; }
.stats span { color: var(--muted); }

.section { padding: clamp(56px, 8vw, 104px) clamp(18px, 5vw, 76px); }
.section.alt { background: var(--soft); }
.section-head { max-width: 900px; margin-bottom: 34px; }
.section-head h1, .section-head h2 { margin: 12px 0 14px; }
.adv-grid, .card-grid, .price-grid, .object-grid, .review-grid, .blog-grid, .contact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.adv-grid article, .info-card, .price-card, .object-card, .review-grid article, .blog-grid article, .contact-card, .lead-form, .about-panel, .text-page, details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}
.adv-grid article, .info-card, .review-grid article, .blog-grid article, .contact-card, .about-panel, .text-page, details { padding: 24px; }
.adv-grid h3, .info-card h3, .price-card h3 { margin-bottom: 10px; }
.adv-grid p, .info-card p, .price-card p, .object-card p, .review-grid p, .blog-grid p, details p { color: var(--muted); }
.card-number { color: var(--copper); font-weight: 900; }
.card-grid, .price-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.price-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.price-card { padding: 26px; display: flex; flex-direction: column; gap: 20px; justify-content: space-between; }
.tag + h3 { margin-top: 12px; }
.price { font-size: 30px; line-height: 1; font-weight: 900; color: var(--green); margin: 12px 0; }
.check-list { padding: 0; margin: 16px 0 0; list-style: none; display: grid; gap: 9px; }
.check-list li { position: relative; padding-left: 24px; color: var(--muted); }
.check-list li::before { content: ""; position: absolute; left: 0; top: .72em; width: 10px; height: 10px; border-radius: 999px; background: var(--copper); }
.chips, .facts { display: flex; gap: 10px; flex-wrap: wrap; }
.object-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.object-card { overflow: hidden; }
.project-media {
  position: relative;
  overflow: hidden;
  background: var(--soft);
}
.project-media.has-plan {
  cursor: pointer;
}
.project-media.has-plan:focus {
  outline: 2px solid var(--copper);
  outline-offset: -2px;
}
.object-card img,
.project-media img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  background: var(--soft);
}
.project-media .project-photo {
  position: relative;
  z-index: 1;
}
.project-media .project-plan {
  position: absolute;
  inset: 0;
  z-index: 2;
  height: 100%;
  opacity: 0;
  transform: scale(1.015);
  object-fit: cover;
  transition: opacity .32s ease, transform .32s ease;
}
.project-media.has-plan::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  opacity: 0;
  background: linear-gradient(to top, rgba(18, 50, 41, .28), rgba(18, 50, 41, 0));
  pointer-events: none;
  transition: opacity .32s ease;
}
.project-plan-badge {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 253, 248, .94);
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity .24s ease, transform .24s ease;
}
.object-card:hover .project-media.has-plan .project-photo,
.object-card:focus-within .project-media.has-plan .project-photo,
.project-media.has-plan:hover .project-photo,
.project-media.has-plan:focus .project-photo {
  transform: scale(1.025);
}
.object-card:hover .project-media.has-plan .project-plan,
.object-card:focus-within .project-media.has-plan .project-plan,
.project-media.has-plan:hover .project-plan,
.project-media.has-plan:focus .project-plan {
  opacity: 1;
  transform: scale(1);
}
.object-card:hover .project-media.has-plan::after,
.object-card:focus-within .project-media.has-plan::after,
.object-card:hover .project-plan-badge,
.object-card:focus-within .project-plan-badge,
.project-media.has-plan:hover::after,
.project-media.has-plan:hover .project-plan-badge,
.project-media.has-plan:focus::after,
.project-media.has-plan:focus .project-plan-badge {
  opacity: 1;
  transform: translateY(0);
}
.object-card > div:not(.project-media) { padding: 22px; }
.facts { margin-top: 16px; align-items: flex-start; }
.facts span { font-size: 13px; padding: 7px 10px; }

.timeline { display: grid; gap: 14px; counter-reset: stage; }
.timeline article {
  display: grid;
  grid-template-columns: 74px minmax(180px, 280px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.timeline article:last-child { border-bottom: 1px solid var(--line); }
.timeline span { color: var(--copper); font-size: 28px; font-weight: 900; }
.timeline p { color: var(--muted); margin: 0; }

.lead-section { background: var(--green); color: #fff; }
.lead-section .kicker, .lead-section p, .lead-section a { color: #fff; }
.lead-section .kicker::before { background: #fff; }
.lead-form {
  display: grid;
  grid-template-columns: minmax(260px, 1.3fr) minmax(160px, .6fr) minmax(170px, .6fr) auto;
  gap: 12px;
  align-items: end;
  padding: 24px;
  color: var(--ink);
}
.lead-section .lead-form { background: #fffdf8; color: var(--ink); }
.lead-form.compact { grid-template-columns: 1fr; }
.lead-form h2 { font-size: 28px; margin: 6px 0 8px; }
.lead-form p { color: var(--muted); font-size: 15px; margin-bottom: 0; }
.lead-section .lead-form a,
.lead-form .form-note a {
  color: var(--green);
  font-weight: 900;
}
.lead-form input, .lead-form textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  font: inherit;
  background: #fff;
}
.form-note { grid-column: 1 / -1; }
.form-status { grid-column: 1 / -1; font-weight: 800; }
.hp { position: absolute; left: -9999px; opacity: 0; }

.faq-list { display: grid; gap: 12px; max-width: 980px; }
details summary { cursor: pointer; font-weight: 900; font-size: 18px; }
.blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.blog-grid a { text-decoration: none; color: var(--green); }
.review-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.review-grid strong, .review-grid span { display: block; }
.review-grid span { color: var(--muted); }
.about-panel { max-width: 1040px; }
.facts.big span { font-size: 16px; }
.contact-grid { grid-template-columns: .9fr 1.1fr; align-items: start; }
.map-box { margin-top: 18px; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: var(--soft); }
.map-box iframe { width: 100%; min-height: 380px; border: 0; display: block; }
.text-page { max-width: 920px; }

.footer {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
  padding: 34px clamp(18px, 5vw, 76px);
  background: #111313;
  color: #fff;
}
.footer a { color: #fff; }
.footer p { color: rgba(255,255,255,.72); }
.footer-mark { width: 58px; border-radius: 6px; margin-bottom: 12px; }

@media (max-width: 1120px) {
  .site-header { grid-template-columns: 1fr auto; }
  .nav { grid-column: 1 / -1; order: 3; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 2px; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-media { max-width: 760px; }
  .adv-grid, .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .price-grid, .object-grid, .review-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lead-form { grid-template-columns: 1fr 1fr; }
  .lead-form > div, .lead-form button { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .site-header { position: static; display: grid; gap: 12px; }
  .brand img { width: 154px; }
  .header-actions { width: 100%; justify-content: space-between; }
  .phone { font-size: 15px; }
  h1 { font-size: 38px; }
  h2 { font-size: 30px; }
  .hero { padding-top: 32px; }
  .hero-actions .btn { width: 100%; }
  .stats, .adv-grid, .card-grid, .price-grid, .object-grid, .review-grid, .blog-grid, .contact-grid, .footer { grid-template-columns: 1fr; }
  .stats div { padding: 22px 18px; }
  .timeline article { grid-template-columns: 1fr; gap: 8px; }
  .lead-form { grid-template-columns: 1fr; padding: 18px; }
  .lead-form > * { grid-column: auto; }
  .section { padding: 48px 18px; }
  .media-note { margin-top: 0; }
}


.calculator-section { background: var(--paper); }
.calculator-block {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(420px, .85fr);
  gap: 18px;
  align-items: stretch;
  width: 100%;
  max-width: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(135deg, #fffdf8 0%, #f4efe6 100%);
  padding: 24px;
  box-shadow: var(--shadow);
}
.calc-controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-content: start;
}
.calc-field { display: grid; gap: 8px; }
.calc-field span { font-weight: 900; color: var(--ink); }
.calc-field small { color: var(--muted); }
.calc-field input,
.calc-field select {
  width: 100%;
  min-height: 54px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-weight: 800;
}
.calc-result {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  min-height: 230px;
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  padding: 24px;
}
.calc-result .tag {
  align-self: flex-start;
  background: rgba(255, 255, 255, .1);
  border-color: rgba(255, 255, 255, .22);
  color: #fff;
}
.calc-result strong {
  display: block;
  font-size: clamp(34px, 4.5vw, 58px);
  line-height: 1;
  letter-spacing: 0;
}
.calc-result p { color: rgba(255, 255, 255, .78); margin: 0; }
.calc-result .btn {
  align-self: flex-start;
  background: #fff;
  border-color: #fff;
  color: var(--green);
}

.motion-ready .reveal-item {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .72s ease, transform .72s ease, box-shadow .24s ease, border-color .24s ease;
  transition-delay: var(--reveal-delay, 0ms);
}
.motion-ready .reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.object-card,
.price-card,
.info-card,
.adv-grid article,
.blog-grid article,
.review-grid article {
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.object-card:hover,
.price-card:hover,
.info-card:hover,
.adv-grid article:hover,
.blog-grid article:hover,
.review-grid article:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 70px rgba(31, 36, 35, .14);
}
.object-card img,
.hero-media img {
  transition: transform .5s ease, filter .5s ease;
}
.object-card:hover .project-photo {
  transform: scale(1.035);
}
.btn {
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-120%) skewX(-18deg);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.24), transparent);
  transition: transform .55s ease;
  pointer-events: none;
}
.btn:hover::after {
  transform: translateX(120%) skewX(-18deg);
}

.manager-chat {
  position: fixed;
  right: clamp(16px, 3vw, 34px);
  bottom: clamp(16px, 3vw, 34px);
  z-index: 80;
  display: grid;
  justify-items: end;
  gap: 12px;
  font-family: inherit;
}
.manager-chat-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  padding: 12px 18px;
  background: var(--green);
  color: #fff;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 18px 54px rgba(21, 40, 31, .22);
}
.manager-chat-toggle:hover {
  background: var(--green-2);
}
.manager-chat-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #62d283;
  box-shadow: 0 0 0 8px rgba(98, 210, 131, .16);
}
.manager-chat-panel {
  position: absolute;
  right: 0;
  bottom: 68px;
  width: min(390px, calc(100vw - 32px));
  max-height: min(720px, calc(100vh - 110px));
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdf8;
  color: var(--ink);
  box-shadow: 0 28px 90px rgba(21, 40, 31, .24);
  transform: translateY(12px) scale(.96);
  transform-origin: bottom right;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
.manager-chat.is-open .manager-chat-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}
.manager-chat-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  background: var(--green);
  color: #fff;
}
.manager-chat-head strong,
.manager-chat-head span {
  display: block;
}
.manager-chat-head span {
  color: rgba(255,255,255,.7);
  font-size: 13px;
}
.manager-chat-close {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}
.manager-chat-body {
  display: grid;
  gap: 14px;
  padding: 18px;
}
.manager-message {
  margin: 0;
  padding: 13px 14px;
  border-radius: 8px;
  background: var(--soft);
  color: var(--ink);
}
.manager-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.manager-topics button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--green);
  padding: 8px 10px;
  font: inherit;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
}
.manager-topics button:hover,
.manager-topics button.is-active {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}
.manager-chat-form {
  display: grid;
  gap: 10px;
}
.manager-chat-form input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}
.manager-chat-form .btn {
  width: 100%;
}
.manager-chat-form .form-note,
.manager-chat-form .form-status {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.manager-chat-form .form-note a {
  color: var(--green);
  font-weight: 900;
}
.manager-chat-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.manager-chat-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--green);
  font-weight: 900;
  text-decoration: none;
}
.manager-chat-links a:hover {
  background: var(--soft);
}

@media (prefers-reduced-motion: reduce) {
  .motion-ready .reveal-item,
  .object-card,
  .price-card,
  .info-card,
  .adv-grid article,
  .blog-grid article,
  .review-grid article,
  .object-card img,
  .hero-media img,
  .btn::after,
  .manager-chat-panel {
    transition: none;
  }
  .motion-ready .reveal-item {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1120px) {
  .calculator-block { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .calculator-block { padding: 18px; }
  .calc-controls { grid-template-columns: 1fr; }
  .calc-result { min-height: auto; }
  .calc-result .btn { width: 100%; }
  .manager-chat {
    right: 12px;
    bottom: 12px;
    left: 12px;
    justify-items: stretch;
  }
  .manager-chat-toggle {
    justify-content: center;
  }
  .manager-chat-panel {
    right: 0;
    left: 0;
    width: 100%;
  }
  .manager-chat-links {
    grid-template-columns: 1fr;
  }
}