@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Manrope:wght@400;500;600;700;800&family=Playfair+Display:wght@600;700;800&display=swap");

:root{
  --header-height: 120px;
  --container: 1280px;
  --bg: #e7e1d8;
  --card: #f7f3ec;
  --text: #171717;
  --muted: #6b6b6b;
  --green: #2e6a45;
  --green-soft: #e6efe8;
  --sage: #cfdccf;
  --clay: #d8c9b6;
  --mist: #eef3ea;
  --surface-shadow: 0 12px 28px rgba(0,0,0,.06);
  --radius-lg: 28px;
  --radius-xl: 32px;
  --font-body: Inter, sans-serif;
  --font-heading: Inter, sans-serif;
  --font-ui: Inter, sans-serif;
}

*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html{
  scroll-behavior: smooth;
}

body{
  padding-top: var(--header-height);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 8% 16%, rgba(207,220,207,.85), transparent 28%),
    radial-gradient(circle at 88% 8%, rgba(216,201,182,.72), transparent 28%),
    linear-gradient(135deg, #f2eee7 0%, #e6dfd5 48%, #dfe8dc 100%);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.55;
  overflow-x: hidden;
}

body::before{
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    linear-gradient(rgba(46,106,69,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46,106,69,.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.56), transparent 72%);
}

body.menu-open{
  overflow: hidden;
}

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

a{
  color: inherit;
}

button,
input,
textarea{
  font: inherit;
}

button{
  cursor: pointer;
}

.container{
  width: min(var(--container), 92%);
  margin: 0 auto;
}

@keyframes fadeUp{
  from{
    opacity: 0;
    transform: translateY(18px);
  }
  to{
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes softFloat{
  0%, 100%{
    transform: translateY(0);
  }
  50%{
    transform: translateY(-8px);
  }
}

@keyframes heroGlow{
  0%, 100%{
    opacity: .32;
  }
  50%{
    opacity: .46;
  }
}

h1,
h2,
h3{
  font-family: var(--font-heading);
  line-height: 1.05;
}

button,
input,
textarea,
.btn,
.header-nav,
.theme-switcher{
  font-family: var(--font-ui);
}

/* ======================
HEADER
====================== */

.site-header{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(0,0,0,.06);
  z-index: 1000;
}

.header-container{
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header-logo img{
  height: 82px;
  width: auto;
}

.header-nav{
  display: flex;
  align-items: center;
  gap: 30px;
}

.header-nav-links{
  display: flex;
  align-items: center;
  gap: 30px;
}

.header-nav a,
.header-nav-links a{
  position: relative;
  text-decoration: none;
  font-weight: 500;
}

.header-nav a::after,
.header-nav-links a::after{
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--green);
  transition: width .25s ease;
}

.header-nav a:hover::after,
.header-nav-links a:hover::after{
  width: 100%;
}

.mobile-menu-contacts{
  display: none;
}

.header-actions{
  display: flex;
  align-items: center;
  gap: 18px;
}

.header-btn{
  white-space: nowrap;
}

.burger{
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: 0;
}

.burger span{
  display: block;
  width: 24px;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
  transition: transform .25s ease, opacity .25s ease;
}

.burger.active span:nth-child(1){
  transform: translateY(7px) rotate(45deg);
}

.burger.active span:nth-child(2){
  opacity: 0;
}

.burger.active span:nth-child(3){
  transform: translateY(-7px) rotate(-45deg);
}

/* ======================
BUTTONS
====================== */

.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  border: 0;
  border-radius: 18px;
  cursor: pointer;
  font-weight: 600;
  text-decoration: none;
  transition: transform .25s ease, background-color .25s ease, color .25s ease, box-shadow .25s ease;
}

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

.btn-primary{
  background: var(--green);
  color: #fff;
  box-shadow: 0 10px 24px rgba(46,106,69,.18);
}

.btn-secondary{
  background: rgba(255,255,255,.14);
  color: #fff;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.18);
}

/* ======================
THEME SWITCHER
====================== */

.theme-switcher{
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 1120;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.theme-switcher [hidden]{
  display: none !important;
}

.theme-switcher__toggle{
  min-height: 48px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  box-shadow: 0 14px 30px rgba(0,0,0,.14);
  font-weight: 700;
}

.theme-switcher__toggle.is-open{
  background: #171717;
}

.theme-switcher__panel{
  width: 220px;
  display: grid;
  gap: 8px;
  padding: 10px;
  border-radius: 22px;
  background: rgba(255,255,255,.96);
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: 0 18px 40px rgba(0,0,0,.16);
  backdrop-filter: blur(14px);
}

.theme-switcher__panel button{
  min-height: 46px;
  padding: 0 14px;
  border: 0;
  border-radius: 16px;
  background: #f8f6f2;
  color: var(--text);
  text-align: left;
  font-size: 14px;
  font-weight: 700;
}

.theme-switcher__panel button.active{
  background: var(--green);
  color: #fff;
}

body[data-theme="contrast"]{
  --bg: #10141b;
  --card: #151c25;
  --text: #eef5ff;
  --muted: #9fb0c2;
  --green: #53d6ff;
  --green-soft: rgba(83,214,255,.14);
  --sage: #1d2b37;
  --clay: #253243;
  --mist: #111923;
  --surface-shadow: 0 18px 44px rgba(0,0,0,.32);
  --font-body: Manrope, Inter, sans-serif;
  --font-heading: Manrope, Inter, sans-serif;
  --font-ui: Manrope, Inter, sans-serif;
  background:
    radial-gradient(circle at 16% 12%, rgba(83,214,255,.26), transparent 30%),
    radial-gradient(circle at 84% 18%, rgba(255,85,170,.18), transparent 28%),
    linear-gradient(135deg, #070a0f 0%, #101722 48%, #182331 100%);
  color: var(--text);
}

body[data-theme="contrast"]::before{
  background-image:
    linear-gradient(rgba(83,214,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(83,214,255,.06) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.72), transparent 78%);
}

body[data-theme="contrast"] .site-header{
  background: rgba(8,12,18,.86);
  border-bottom-color: rgba(83,214,255,.16);
}

body[data-theme="contrast"] .header-nav a,
body[data-theme="contrast"] .header-nav-links a{
  color: var(--text);
}

body[data-theme="contrast"] .burger{
  background: rgba(255,255,255,.08);
}

body[data-theme="contrast"] .burger span{
  background: var(--text);
}

body[data-theme="contrast"] .btn-primary,
body[data-theme="contrast"] .header-btn,
body[data-theme="contrast"] .contact-widget__toggle{
  background: linear-gradient(135deg, #53d6ff, #7b7cff);
  color: #061018;
  box-shadow: 0 16px 34px rgba(83,214,255,.22);
}

body[data-theme="contrast"] .btn-secondary{
  background: rgba(255,255,255,.10);
  color: #fff;
  border-color: rgba(255,255,255,.22);
}

body[data-theme="contrast"] .hero-overlay{
  background: linear-gradient(180deg, rgba(0,0,0,.18), rgba(5,8,13,.86));
}

body[data-theme="contrast"] .hero-chip,
body[data-theme="contrast"] .section-label,
body[data-theme="contrast"] .page-label,
body[data-theme="contrast"] .catalog-label{
  background: rgba(83,214,255,.12);
  color: #8ee7ff;
  border: 1px solid rgba(83,214,255,.18);
}

body[data-theme="contrast"] .floating-item,
body[data-theme="contrast"] .home-feature-panel,
body[data-theme="contrast"] .home-section-head,
body[data-theme="contrast"] .home-map-card,
body[data-theme="contrast"] .adv-card,
body[data-theme="contrast"] .callback-box,
body[data-theme="contrast"] .contact-info-card,
body[data-theme="contrast"] .contact-form-box,
body[data-theme="contrast"] .contacts-map-card,
body[data-theme="contrast"] .about-benefit-card,
body[data-theme="contrast"] .about-points div,
body[data-theme="contrast"] .catalog-sidebar,
body[data-theme="contrast"] .catalog-scheme,
body[data-theme="contrast"] .layout-card,
body[data-theme="contrast"] .construction-month{
  background: rgba(14,21,30,.78);
  border-color: rgba(83,214,255,.14);
  box-shadow: 0 18px 44px rgba(0,0,0,.30);
}

body[data-theme="contrast"] .stat-box,
body[data-theme="contrast"] .floor,
body[data-theme="contrast"] .meta-item,
body[data-theme="contrast"] .layout-details div,
body[data-theme="contrast"] .layout-note,
body[data-theme="contrast"] .contact-row,
body[data-theme="contrast"] .contact-benefits div,
body[data-theme="contrast"] .modal-form input,
body[data-theme="contrast"] .contact-form input,
body[data-theme="contrast"] .contact-form textarea{
  background: rgba(255,255,255,.07);
  color: var(--text);
  border-color: rgba(83,214,255,.12);
}

body[data-theme="contrast"] .floor.has-free,
body[data-theme="contrast"] .floor.active{
  background: #53d6ff;
  color: #061018;
}

body[data-theme="contrast"] .modal-content,
body[data-theme="contrast"] .contact-widget__panel,
body[data-theme="contrast"] .contact-widget__chatbox,
body[data-theme="contrast"] .form-notice{
  background: rgba(12,18,26,.98);
  color: var(--text);
  border-color: rgba(83,214,255,.16);
}

body[data-theme="contrast"] .site-footer{
  background: #05070b;
}

body[data-theme="contrast"] .theme-switcher{
  background: rgba(9,14,20,.88);
  border-color: rgba(83,214,255,.16);
}

body[data-theme="contrast"] .theme-switcher__toggle,
body[data-theme="contrast"] .theme-switcher__panel button.active{
  background: #53d6ff;
  color: #061018;
}

body[data-theme="contrast"] .theme-switcher__panel{
  background: rgba(8,13,20,.96);
  border-color: rgba(83,214,255,.20);
}

body[data-theme="contrast"] .theme-switcher__panel button{
  background: rgba(255,255,255,.08);
  color: var(--text);
}

body[data-theme="pastel"]{
  --bg: #f5ece7;
  --card: #fffaf5;
  --text: #3c2f2f;
  --muted: #8a7471;
  --green: #9f7f45;
  --green-soft: #f4e8d4;
  --sage: #dfe8d7;
  --clay: #ead3cd;
  --mist: #fff8f1;
  --surface-shadow: 0 16px 38px rgba(109,78,68,.11);
  --font-body: Manrope, Inter, sans-serif;
  --font-heading: "Cormorant Garamond", Georgia, serif;
  --font-ui: Manrope, Inter, sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(246,213,222,.92), transparent 30%),
    radial-gradient(circle at 86% 12%, rgba(223,232,215,.88), transparent 31%),
    linear-gradient(135deg, #fff8f2 0%, #f4e6df 48%, #edf2e8 100%);
  color: var(--text);
}

body[data-theme="pastel"]::before{
  background-image:
    radial-gradient(circle at 22px 22px, rgba(159,127,69,.16) 1.5px, transparent 2px),
    linear-gradient(135deg, rgba(159,127,69,.045) 25%, transparent 25%),
    linear-gradient(225deg, rgba(159,127,69,.04) 25%, transparent 25%);
  background-size: 44px 44px, 88px 88px, 88px 88px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.48), transparent 80%);
}

body[data-theme="pastel"]::after{
  content: "✦  ❦  ✦";
  position: fixed;
  left: 28px;
  top: 148px;
  z-index: -1;
  color: rgba(159,127,69,.16);
  font-family: Georgia, serif;
  font-size: 58px;
  letter-spacing: 12px;
  pointer-events: none;
  writing-mode: vertical-rl;
}

body[data-theme="pastel"] .site-header{
  background: rgba(255,250,245,.88);
  border-bottom-color: rgba(159,127,69,.16);
}

body[data-theme="pastel"] h1,
body[data-theme="pastel"] h2,
body[data-theme="pastel"] h3,
body[data-theme="pastel"] h4{
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0;
}

body[data-theme="pastel"] .hero-panel h1,
body[data-theme="pastel"] .page-hero h1,
body[data-theme="pastel"] .section-head h2,
body[data-theme="pastel"] .philosophy-grid h2{
  letter-spacing: .01em;
}

body[data-theme="pastel"] .hero-panel p,
body[data-theme="pastel"] .section-head p,
body[data-theme="pastel"] .philosophy-grid p,
body[data-theme="pastel"] .adv-card p{
  font-family: var(--font-body);
}

body[data-theme="pastel"] .btn-primary,
body[data-theme="pastel"] .header-btn,
body[data-theme="pastel"] .contact-widget__toggle{
  background: linear-gradient(135deg, #a88345, #d6b87a);
  color: #fffaf3;
  box-shadow: 0 14px 30px rgba(159,127,69,.22);
}

body[data-theme="pastel"] .btn-secondary{
  background: rgba(255,250,245,.24);
  color: #fff;
  border-color: rgba(255,255,255,.34);
}

body[data-theme="pastel"] .hero-overlay{
  background: linear-gradient(180deg, rgba(67,44,40,.06), rgba(68,42,37,.62));
}

body[data-theme="pastel"] .hero-chip,
body[data-theme="pastel"] .section-label,
body[data-theme="pastel"] .page-label,
body[data-theme="pastel"] .catalog-label{
  background: rgba(255,250,245,.76);
  color: #8b6b35;
  border: 1px solid rgba(159,127,69,.20);
}

body[data-theme="pastel"] .home-feature-panel,
body[data-theme="pastel"] .home-section-head,
body[data-theme="pastel"] .home-map-card,
body[data-theme="pastel"] .adv-card,
body[data-theme="pastel"] .callback-box,
body[data-theme="pastel"] .contact-info-card,
body[data-theme="pastel"] .contact-form-box,
body[data-theme="pastel"] .contacts-map-card,
body[data-theme="pastel"] .about-benefit-card,
body[data-theme="pastel"] .catalog-sidebar,
body[data-theme="pastel"] .catalog-scheme,
body[data-theme="pastel"] .layout-card,
body[data-theme="pastel"] .construction-month,
body[data-theme="pastel"] .modal-content{
  background:
    linear-gradient(180deg, rgba(255,250,245,.86), rgba(250,239,230,.78));
  border: 1px solid rgba(159,127,69,.14);
  box-shadow: 0 18px 40px rgba(109,78,68,.10);
}

body[data-theme="pastel"] .home-feature-panel::before,
body[data-theme="pastel"] .home-section-head::before,
body[data-theme="pastel"] .adv-card::after,
body[data-theme="pastel"] .layout-card::after,
body[data-theme="pastel"] .contact-sales-card::after{
  content: "❦";
  position: absolute;
  right: 22px;
  top: 18px;
  color: rgba(159,127,69,.20);
  font-family: Georgia, serif;
  font-size: 28px;
  pointer-events: none;
}

body[data-theme="pastel"] .adv-card,
body[data-theme="pastel"] .layout-card,
body[data-theme="pastel"] .contact-sales-card,
body[data-theme="pastel"] .home-section-head{
  position: relative;
}

body[data-theme="pastel"] .feature-item,
body[data-theme="pastel"] .stat-box,
body[data-theme="pastel"] .floor,
body[data-theme="pastel"] .meta-item,
body[data-theme="pastel"] .layout-details div,
body[data-theme="pastel"] .layout-note,
body[data-theme="pastel"] .contact-row,
body[data-theme="pastel"] .contact-benefits div,
body[data-theme="pastel"] .contact-highlight,
body[data-theme="pastel"] .contact-widget__item,
body[data-theme="pastel"] .mobile-contact-grid a,
body[data-theme="pastel"] .contact-form input,
body[data-theme="pastel"] .contact-form textarea,
body[data-theme="pastel"] .modal-form input{
  background: rgba(255,250,245,.76);
  border: 1px solid rgba(159,127,69,.13);
  color: var(--text);
}

body[data-theme="pastel"] .floor.has-free,
body[data-theme="pastel"] .floor.active{
  background: #a88345;
  color: #fffaf3;
}

body[data-theme="pastel"] .adv-icon{
  background: #f4e8d4;
  color: #9f7f45;
}

body[data-theme="pastel"] .mobile-menu-contacts,
body[data-theme="pastel"] .contact-widget__panel,
body[data-theme="pastel"] .contact-widget__chatbox,
body[data-theme="pastel"] .form-notice{
  background: rgba(255,250,245,.96);
  border-color: rgba(159,127,69,.16);
}

body[data-theme="pastel"] .site-footer{
  background: #3c2f2f;
}

body[data-theme="pastel"] .theme-switcher{
  background: rgba(255,250,245,.90);
  border-color: rgba(159,127,69,.18);
}

body[data-theme="pastel"] .theme-switcher__toggle,
body[data-theme="pastel"] .theme-switcher__panel button.active{
  background: #a88345;
  color: #fffaf3;
}

body[data-theme="pastel"] .theme-switcher__panel{
  background: rgba(255,250,245,.96);
  border-color: rgba(159,127,69,.18);
}

body[data-theme="pastel"] .theme-switcher__panel button{
  background: rgba(255,255,255,.70);
  color: #3c2f2f;
}

body[data-theme="atelier"]{
  --bg: #f8efe8;
  --card: #fffdf9;
  --text: #362b2a;
  --muted: #806d68;
  --green: #a77b45;
  --green-soft: #f1dfca;
  --sage: #dfe8dc;
  --clay: #ead1ca;
  --mist: #fff8f0;
  --surface-shadow: 0 10px 0 rgba(167,123,69,.10);
  --font-body: "Cormorant Garamond", Georgia, serif;
  --font-heading: "Playfair Display", "Cormorant Garamond", Georgia, serif;
  --font-ui: Manrope, Inter, sans-serif;
  background:
    linear-gradient(90deg, rgba(167,123,69,.10) 1px, transparent 1px),
    linear-gradient(180deg, rgba(167,123,69,.08) 1px, transparent 1px),
    linear-gradient(135deg, #fffaf4 0%, #f4e4dc 48%, #eef3e9 100%);
  background-size: 84px 84px, 84px 84px, auto;
  color: var(--text);
}

body[data-theme="atelier"]::before{
  background:
    linear-gradient(90deg, transparent calc(50% - 1px), rgba(167,123,69,.18) calc(50% - 1px), rgba(167,123,69,.18) calc(50% + 1px), transparent calc(50% + 1px));
  background-size: 100% 100%;
  mask-image: none;
}

body[data-theme="atelier"]::after{
  content: "";
  position: fixed;
  inset: 18px;
  z-index: -1;
  pointer-events: none;
  border: 1px solid rgba(167,123,69,.22);
}

body[data-theme="atelier"] h1,
body[data-theme="atelier"] h2,
body[data-theme="atelier"] h3,
body[data-theme="atelier"] h4{
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0;
}

body[data-theme="atelier"] .site-header{
  height: 104px;
  background: rgba(255,253,249,.92);
  border-bottom: 1px solid rgba(167,123,69,.28);
  box-shadow: none;
}

body[data-theme="atelier"]{
  padding-top: 104px;
}

body[data-theme="atelier"] .header-logo img{
  height: 72px;
}

body[data-theme="atelier"] .header-nav-links{
  gap: 22px;
}

body[data-theme="atelier"] .header-nav a,
body[data-theme="atelier"] .header-nav-links a{
  font-family: var(--font-heading);
  font-size: 17px;
}

body[data-theme="atelier"] p,
body[data-theme="atelier"] li,
body[data-theme="atelier"] .contact-row,
body[data-theme="atelier"] .layout-note,
body[data-theme="atelier"] .feature-item{
  font-size: 18px;
}

body[data-theme="atelier"] .btn,
body[data-theme="atelier"] input,
body[data-theme="atelier"] textarea,
body[data-theme="atelier"] .contact-widget,
body[data-theme="atelier"] .theme-switcher,
body[data-theme="atelier"] .footer-contact-actions{
  font-family: var(--font-ui);
}

body[data-theme="atelier"] .btn,
body[data-theme="atelier"] .theme-switcher__toggle,
body[data-theme="atelier"] .theme-switcher__panel button,
body[data-theme="atelier"] .floor,
body[data-theme="atelier"] .dot-btn{
  border-radius: 0;
}

body[data-theme="atelier"] .btn-primary,
body[data-theme="atelier"] .header-btn,
body[data-theme="atelier"] .contact-widget__toggle{
  background: #362b2a;
  color: #fffaf3;
  box-shadow: 8px 8px 0 rgba(167,123,69,.22);
}

body[data-theme="atelier"] .btn-secondary,
body[data-theme="atelier"] .contact-action-light,
body[data-theme="atelier"] .action-btn-outline{
  background: rgba(255,253,249,.72);
  color: #362b2a;
  border: 1px solid rgba(167,123,69,.34);
  box-shadow: none;
}

body[data-theme="atelier"] .hero{
  min-height: 820px;
}

body[data-theme="atelier"] .hero-bg-image{
  filter: sepia(.14) saturate(.82) brightness(1.08);
}

body[data-theme="atelier"] .hero-overlay{
  background:
    linear-gradient(90deg, rgba(255,250,244,.96) 0%, rgba(255,250,244,.86) 43%, rgba(80,54,48,.30) 100%),
    linear-gradient(180deg, rgba(255,250,244,.26), rgba(70,46,41,.42));
}

body[data-theme="atelier"] .hero-panel{
  color: #362b2a;
  padding: 34px 38px 38px;
  background: rgba(255,250,244,.72);
  border-left: 6px solid #a77b45;
  box-shadow: 14px 14px 0 rgba(167,123,69,.12);
  backdrop-filter: blur(6px);
}

body[data-theme="atelier"] .hero-panel h1{
  max-width: 780px;
  color: #362b2a;
  font-size: clamp(72px, 7vw, 118px);
}

body[data-theme="atelier"] .hero-panel p{
  width: fit-content;
  max-width: 640px;
  padding: 14px 16px;
  background: rgba(255,253,249,.76);
  border: 1px solid rgba(167,123,69,.20);
  color: #2f2423;
  font-weight: 600;
}

body[data-theme="atelier"] .hero-chip,
body[data-theme="atelier"] .section-label,
body[data-theme="atelier"] .page-label,
body[data-theme="atelier"] .catalog-label{
  border-radius: 0;
  background: transparent;
  color: #a77b45;
  border: 0;
  border-bottom: 1px solid rgba(167,123,69,.42);
  padding: 0 0 8px;
}

body[data-theme="atelier"] .floating-item{
  border-radius: 0;
  background: rgba(255,253,249,.82);
  border: 1px solid rgba(167,123,69,.26);
  color: #362b2a;
  backdrop-filter: blur(8px);
  box-shadow: 8px 8px 0 rgba(167,123,69,.14);
}

body[data-theme="atelier"].home-page > section:not(.hero){
  padding: 112px 0;
}

body[data-theme="atelier"] .home-feature-panel,
body[data-theme="atelier"] .home-section-head,
body[data-theme="atelier"] .home-map-card,
body[data-theme="atelier"] .adv-card,
body[data-theme="atelier"] .callback-box,
body[data-theme="atelier"] .contact-info-card,
body[data-theme="atelier"] .contact-form-box,
body[data-theme="atelier"] .contacts-map-card,
body[data-theme="atelier"] .about-benefit-card,
body[data-theme="atelier"] .catalog-sidebar,
body[data-theme="atelier"] .catalog-scheme,
body[data-theme="atelier"] .layout-card,
body[data-theme="atelier"] .construction-month,
body[data-theme="atelier"] .modal-content{
  border-radius: 0;
  background: rgba(255,253,249,.84);
  border: 1px solid rgba(167,123,69,.28);
  box-shadow: 12px 12px 0 rgba(167,123,69,.10);
}

body[data-theme="atelier"] .home-feature-panel,
body[data-theme="atelier"] .layout-card,
body[data-theme="atelier"] .contacts-map-card{
  padding: 42px;
}

body[data-theme="atelier"] .philosophy-grid,
body[data-theme="atelier"] .about-feature-grid,
body[data-theme="atelier"] .contacts-panel{
  gap: 52px;
}

body[data-theme="atelier"] .home-feature-panel > img,
body[data-theme="atelier"] .about-feature-grid img,
body[data-theme="atelier"] .layout-slide,
body[data-theme="atelier"] .construction-slide,
body[data-theme="atelier"] .location-map-image{
  border-radius: 0;
  border: 1px solid rgba(167,123,69,.24);
  box-shadow: 10px 10px 0 rgba(167,123,69,.12);
}

body[data-theme="atelier"] .advantages-grid{
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 26px;
}

body[data-theme="atelier"] .adv-card{
  min-height: 260px;
  display: grid;
  align-content: start;
  border-left: 6px solid #a77b45;
}

body[data-theme="atelier"] .adv-icon{
  width: 54px;
  height: 54px;
  border-radius: 0;
  background: transparent;
  color: #a77b45;
  border: 1px solid rgba(167,123,69,.30);
}

body[data-theme="atelier"] .feature-list{
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  width: 100%;
}

body[data-theme="atelier"] .feature-item,
body[data-theme="atelier"] .stat-box,
body[data-theme="atelier"] .floor,
body[data-theme="atelier"] .meta-item,
body[data-theme="atelier"] .layout-details div,
body[data-theme="atelier"] .layout-note,
body[data-theme="atelier"] .contact-row,
body[data-theme="atelier"] .contact-benefits div,
body[data-theme="atelier"] .contact-highlight,
body[data-theme="atelier"] .contact-widget__item,
body[data-theme="atelier"] .mobile-contact-grid a,
body[data-theme="atelier"] .contact-form input,
body[data-theme="atelier"] .contact-form textarea,
body[data-theme="atelier"] .modal-form input{
  border-radius: 0;
  background: rgba(255,250,244,.76);
  border: 1px solid rgba(167,123,69,.20);
  color: #362b2a;
}

body[data-theme="atelier"] .floor.has-free,
body[data-theme="atelier"] .floor.active{
  background: #362b2a;
  color: #fffaf3;
}

body[data-theme="atelier"] .contact-widget__panel,
body[data-theme="atelier"] .contact-widget__chatbox,
body[data-theme="atelier"] .mobile-menu-contacts,
body[data-theme="atelier"] .form-notice{
  border-radius: 0;
  background: rgba(255,253,249,.96);
  border: 1px solid rgba(167,123,69,.28);
  box-shadow: 10px 10px 0 rgba(167,123,69,.12);
}

body[data-theme="atelier"] .site-footer{
  background: #362b2a;
  border-top: 8px solid #a77b45;
}

body[data-theme="atelier"] .footer-brand,
body[data-theme="atelier"] .footer-links,
body[data-theme="atelier"] .footer-contact-card,
body[data-theme="atelier"] .footer-cta{
  border-radius: 0;
  border-color: rgba(255,250,244,.18);
}

body[data-theme="atelier"] .theme-switcher{
  border-radius: 0;
  background: rgba(255,253,249,.94);
  border-color: rgba(167,123,69,.28);
  box-shadow: 8px 8px 0 rgba(167,123,69,.14);
}

body[data-theme="atelier"] .theme-switcher__toggle,
body[data-theme="atelier"] .theme-switcher__panel button.active{
  background: #362b2a;
  color: #fffaf3;
}

body[data-theme="atelier"] .theme-switcher__panel{
  border-radius: 0;
  background: rgba(255,253,249,.98);
  border-color: rgba(167,123,69,.28);
  box-shadow: 8px 8px 0 rgba(167,123,69,.14);
}

body[data-theme="atelier"] .theme-switcher__panel button{
  border-radius: 0;
  background: transparent;
  border-bottom: 1px solid rgba(167,123,69,.20);
  color: #362b2a;
}

/* ======================
CONTACT WIDGET
====================== */

.contact-widget{
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  pointer-events: none;
}

.contact-widget [hidden]{
  display: none !important;
}

.contact-widget__toggle,
.contact-widget__panel,
.contact-widget__chatbox{
  pointer-events: auto;
}

.contact-widget__toggle{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 0;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  box-shadow: 0 14px 28px rgba(46,106,69,.24);
  font-weight: 600;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  animation: contactPulse 2.8s ease-in-out infinite;
}

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

.contact-widget__toggle.is-open{
  background: #171717;
  animation: none;
}

.contact-widget__toggle.is-open::after{
  display: none;
}

.contact-widget__toggle::after{
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  border: 1px solid rgba(255,255,255,.22);
  animation: contactRing 2.8s ease-out infinite;
}

.contact-widget__icon,
.contact-widget__item-icon{
  display: inline-flex;
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.contact-widget__icon svg,
.contact-widget__item-icon svg{
  width: 100%;
  height: 100%;
}

.contact-widget__panel,
.contact-widget__chatbox{
  width: 280px;
  border-radius: 22px;
  background: rgba(255,255,255,.98);
  box-shadow: 0 18px 40px rgba(0,0,0,.16);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(0,0,0,.06);
}

.contact-widget__panel{
  padding: 10px;
  display: grid;
  gap: 8px;
}

.contact-widget__item{
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 16px;
  text-decoration: none;
  color: var(--text);
  background: #f8f6f2;
  transition: background-color .2s ease, transform .2s ease;
  border: 0;
  width: 100%;
  text-align: left;
}

.contact-widget__item:hover{
  background: #eef4ee;
  transform: translateY(-1px);
}

.contact-widget__item span:last-child{
  font-size: 14px;
  font-weight: 600;
}

.contact-widget__chat{
  cursor: pointer;
}

.contact-widget__item-icon{
  color: var(--green);
}

.contact-widget__chatbox{
  padding: 12px;
}

.contact-widget__messages{
  display: grid;
  gap: 10px;
  max-height: 220px;
  overflow: auto;
  padding-right: 4px;
  margin-bottom: 12px;
}

.contact-widget__bubble{
  max-width: 86%;
  padding: 10px 12px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.45;
}

.contact-widget__bubble--incoming{
  background: #f2efe9;
  color: var(--text);
  border-bottom-left-radius: 6px;
}

.contact-widget__bubble--outgoing{
  margin-left: auto;
  background: var(--green);
  color: #fff;
  border-bottom-right-radius: 6px;
}

.contact-widget__chathead{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.contact-widget__chathead strong{
  font-size: 14px;
}

.contact-widget__close{
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 50%;
  background: #f2efe9;
  font-size: 18px;
  line-height: 1;
}

.contact-widget__form{
  display: grid;
  gap: 10px;
}

.contact-widget__form textarea{
  width: 100%;
  resize: vertical;
  min-height: 96px;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 16px;
  padding: 12px 14px;
  background: #fff;
}

.contact-widget__send{
  width: 100%;
  height: 48px;
  border-radius: 16px;
}

.form-notice{
  position: fixed;
  top: calc(var(--header-height) + 18px);
  right: 20px;
  z-index: 1300;
  width: min(380px, calc(100vw - 40px));
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(255,255,255,.98);
  color: var(--text);
  box-shadow: 0 18px 42px rgba(0,0,0,.16);
  border: 1px solid rgba(0,0,0,.06);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-12px);
  transition: opacity .25s ease, transform .25s ease;
}

.form-notice.is-visible{
  opacity: 1;
  transform: translateY(0);
}

.form-notice strong{
  color: var(--green);
  font-size: 17px;
}

.form-notice span{
  color: var(--muted);
  line-height: 1.5;
}

.form-notice--error strong{
  color: #9f2f2f;
}

@keyframes contactPulse{
  0%, 100%{
    box-shadow: 0 14px 28px rgba(46,106,69,.24);
    transform: translateY(0);
  }
  50%{
    box-shadow: 0 18px 34px rgba(46,106,69,.34), 0 0 0 10px rgba(46,106,69,.10);
    transform: translateY(-1px);
  }
}

@keyframes contactRing{
  0%{
    opacity: .8;
    transform: scale(1);
  }
  100%{
    opacity: 0;
    transform: scale(1.12);
  }
}

@media (max-width: 640px){
  .contact-widget{
    right: 12px;
    bottom: 12px;
  }

  .contact-widget__panel,
  .contact-widget__chatbox{
    width: min(320px, calc(100vw - 24px));
  }
}

/* ======================
PAGE HERO
====================== */

.page-hero{
  padding: 88px 0 110px;
}

.page-label,
.section-label,
.hero-chip,
.catalog-label{
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green);
  font-weight: 600;
  margin-bottom: 18px;
  align-self: flex-start;
}

.page-hero h1{
  font-size: 72px;
  max-width: 920px;
  margin: 18px 0 22px;
}

.page-hero p{
  max-width: 760px;
  font-size: 20px;
  line-height: 1.7;
  color: var(--muted);
}

/* ======================
HOME HERO
====================== */

.hero{
  position: relative;
  height: 100vh;
  margin-top: calc(var(--header-height) * -1);
  padding-top: var(--header-height);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-bg-image{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay{
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.12), rgba(0,0,0,.72));
  animation: heroGlow 8s ease-in-out infinite;
}

.hero-content-wrap{
  position: relative;
  z-index: 2;
  width: min(1400px, 92%);
  min-height: calc(100vh - var(--header-height));
  margin: 0 auto;
  padding: 0 0 92px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 60px;
}

.hero-panel{
  max-width: 720px;
  color: #fff;
}

.hero-panel h1{
  font-size: 96px;
  margin: 20px 0;
  animation: fadeUp .9s ease both;
}

.hero-panel p{
  max-width: 640px;
  font-size: 22px;
  animation: fadeUp .9s ease .08s both;
}

.hero-buttons{
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 36px;
  animation: fadeUp .9s ease .16s both;
}

.hero-floating{
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-bottom: 28px;
}

.floating-item{
  min-width: 160px;
  padding: 24px 26px;
  border-radius: 28px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(18px);
  color: #fff;
}

.floating-item strong{
  display: block;
  font-size: 42px;
  margin-bottom: 6px;
}

/* ======================
SECTIONS
====================== */

.section,
.location-map,
.callback{
  padding: 104px 0;
}

body.home-page > section:not(.hero){
  width: 100%;
  margin: 0;
  padding: 128px 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: visible;
}

body.home-page > section:not(.hero) + section:not(.hero){
  margin-top: 0;
}

body.home-page .philosophy,
body.home-page .advantages,
body.home-page .location-map,
body.home-page .callback{
  position: relative;
}

body.home-page .philosophy::before,
body.home-page .advantages::before,
body.home-page .location-map::before{
  content: "";
  position: absolute;
  inset: 34px 4vw auto auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46,106,69,.12), transparent 68%);
  pointer-events: none;
}

.home-feature-panel{
  position: relative;
  padding: 34px;
  border-radius: 36px;
  background: rgba(255,255,255,.64);
  border: 1px solid rgba(255,255,255,.62);
  box-shadow: 0 18px 42px rgba(74,64,49,.09);
  backdrop-filter: blur(10px);
}

.home-feature-panel img{
  min-height: 0;
  height: auto;
  object-fit: contain;
}

.home-section-head{
  padding: 28px 32px;
  border-radius: 30px;
  background: rgba(255,255,255,.52);
  border: 1px solid rgba(255,255,255,.64);
  box-shadow: 0 14px 32px rgba(74,64,49,.06);
}

body.home-page .advantages-grid .adv-card{
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(247,243,236,.78));
  border: 1px solid rgba(255,255,255,.70);
}

body.home-page .advantages-grid .adv-card::before{
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--green), rgba(216,201,182,.9));
}

body.home-page .advantages-grid .adv-card:hover{
  transform: translateY(-6px);
  box-shadow: 0 20px 42px rgba(46,106,69,.12);
}

body.home-page .adv-icon{
  width: 70px;
  height: 70px;
  padding: 14px;
  border-radius: 22px;
  background: var(--green-soft);
}

.home-map-card{
  padding: 32px;
  border-radius: 36px;
  background: rgba(255,255,255,.62);
  border: 1px solid rgba(255,255,255,.66);
  box-shadow: 0 18px 42px rgba(74,64,49,.09);
}

.home-map-card .location-map-image{
  border: 10px solid rgba(255,255,255,.72);
}

.home-callback-box{
  background:
    linear-gradient(135deg, rgba(46,106,69,.12), rgba(255,255,255,.74)),
    rgba(255,255,255,.70);
  border: 1px solid rgba(255,255,255,.72);
}

.section-head{
  margin-bottom: 42px;
  max-width: 760px;
  animation: fadeUp .7s ease both;
}

.section-head h2{
  font-size: 54px;
}

.section-head p{
  margin-top: 16px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.section-head h2 + p,
.philosophy-grid h2 + p,
.adv-card h3 + p,
.callback-box h2 + p,
.contact-info-card h2 + p,
.contact-form-box h2 + form,
.layout-content h3 + p,
.page-hero h1 + p,
.hero-panel h1 + p{
  margin-top: 22px;
}

.philosophy-grid,
.about-grid,
.contacts-grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 84px;
  align-items: center;
}

.philosophy-grid img,
.about-image{
  border-radius: var(--radius-xl);
}

.philosophy-grid > div{
  padding: 10px 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  max-width: 600px;
  animation: fadeUp .8s ease both;
}

.philosophy-grid img{
  width: 100%;
  min-height: 420px;
  object-fit: cover;
  box-shadow: var(--surface-shadow);
  animation: fadeUp .9s ease .05s both;
}

body.home-page .home-feature-panel > img{
  width: 100%;
  height: auto;
  min-height: 0;
  max-height: none;
  object-fit: contain;
  object-position: center;
  align-self: center;
}

.philosophy-grid h2{
  font-size: 48px;
  max-width: 560px;
}

.philosophy-grid p{
  max-width: 520px;
  font-size: 18px;
  line-height: 1.75;
  color: var(--muted);
}

.feature-list{
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 22px;
}

.feature-item{
  padding: 14px 18px;
  border-radius: 999px;
  background: rgba(255,255,255,.65);
  border: 1px solid rgba(0,0,0,.05);
  font-size: 15px;
}

.advantages-grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.adv-card,
.contact-info-card,
.contact-form-box,
.callback-box{
  background: var(--card);
  border-radius: var(--radius-xl);
  box-shadow: var(--surface-shadow);
}

.adv-card{
  padding: 34px;
  animation: fadeUp .7s ease both;
}

.advantages-grid .adv-card:nth-child(2){
  animation-delay: .08s;
}

.advantages-grid .adv-card:nth-child(3){
  animation-delay: .16s;
}

.advantages-grid .adv-card:nth-child(4){
  animation-delay: .24s;
}

.advantages-grid .adv-card{
  background: rgba(255,255,255,.76);
  border: 1px solid rgba(0,0,0,.04);
}

.adv-icon{
  width: 84px;
  height: 84px;
  margin-bottom: 18px;
  color: var(--green);
}

.adv-card h3{
  font-size: 24px;
  margin-bottom: 12px;
}

.adv-card p{
  font-size: 17px;
  line-height: 1.65;
  color: var(--muted);
}

.adv-icon svg{
  width: 100%;
  height: 100%;
}

.location-map-image{
  margin-top: 22px;
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--surface-shadow);
  border: 1px solid rgba(0,0,0,.04);
  animation: fadeUp .8s ease both;
}

.location-map .section-head h2{
  max-width: 560px;
}

.location-map .section-head p{
  max-width: 620px;
}

/* ======================
FORMS
====================== */

.contact-form{
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: stretch;
  margin-top: 14px;
}

.contact-form input,
.contact-form textarea{
  flex: 1 1 220px;
  min-width: 0;
  padding: 18px 20px;
  border: 0;
  border-radius: 16px;
  background: #fff;
  transition: box-shadow .25s ease, transform .25s ease;
}

.contact-form input:focus,
.contact-form textarea:focus{
  outline: none;
  box-shadow: 0 0 0 3px rgba(46,106,69,.14);
  transform: translateY(-1px);
}

.contact-form textarea{
  flex-basis: 100%;
  min-height: 130px;
  resize: vertical;
}

.contact-form button{
  min-height: 56px;
  padding: 16px 28px;
  border: 0;
  border-radius: 18px;
  background: var(--green);
  color: #fff;
  font-weight: 600;
  transition: transform .25s ease, box-shadow .25s ease;
  box-shadow: 0 10px 24px rgba(46,106,69,.18);
}

.contact-form button:hover{
  transform: translateY(-2px);
}

.contact-info-card,
.contact-form-box{
  padding: 40px;
}

.contact-info-card,
.contact-form-box,
.callback-box{
  animation: fadeUp .8s ease both;
}

.contact-info-card p{
  color: var(--muted);
}

.contact-info-card p + p{
  margin-top: 12px;
}

.contact-form-box h2,
.contact-info-card h2{
  margin-bottom: 20px;
  font-size: 34px;
}

.contact-form-box > h2,
.contact-info-card > h2,
.callback-box > div > h2{
  margin-bottom: 22px;
}

/* ======================
CONTACTS PAGE
====================== */

body.contacts-page .contacts-hero{
  padding: 58px 0 34px;
}

body.contacts-page .contacts-hero h1{
  font-size: 68px;
  margin-bottom: 18px;
}

body.contacts-page .contacts-section{
  padding: 18px 0 96px;
}

.contacts-panel{
  display: grid;
  grid-template-columns: minmax(320px, .9fr) minmax(420px, 1.1fr);
  gap: 28px;
  align-items: stretch;
}

body.contacts-page .contact-info-card,
body.contacts-page .contact-form-box,
.contacts-map-card{
  background: rgba(255,255,255,.76);
  border: 1px solid rgba(0,0,0,.04);
  border-radius: var(--radius-xl);
  box-shadow: var(--surface-shadow);
}

body.contacts-page .contact-info-card,
body.contacts-page .contact-form-box{
  padding: 34px;
}

body.contacts-page .contact-form-box .contact-form{
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 0;
}

body.contacts-page .contact-form-box .contact-form input{
  width: 100%;
  height: 62px;
  flex: none;
}

body.contacts-page .contact-form-box .contact-form textarea{
  grid-column: 1 / -1;
  width: 100%;
  min-height: 130px;
  flex: none;
}

body.contacts-page .contact-form-box .site-captcha{
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(180px, .55fr);
  align-items: center;
  gap: 12px;
  margin: 0;
}

body.contacts-page .contact-form-box .site-captcha__visual{
  min-height: 62px;
}

body.contacts-page .contact-form-box .site-captcha__answer{
  height: 62px;
}

body.contacts-page .contact-form-box .contact-form > button[type="submit"]{
  grid-column: 1 / -1;
  width: 100%;
  min-height: 62px;
}

body.contacts-page .contact-info-card h2,
body.contacts-page .contact-form-box h2,
.contacts-map-copy h2{
  font-size: 34px;
  margin-bottom: 22px;
}

.contact-list{
  display: grid;
  gap: 12px;
}

.contact-row{
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  border-radius: 18px;
  background: #fff;
  text-decoration: none;
}

.contact-row span{
  color: var(--muted);
}

.contact-row strong{
  text-align: right;
  font-size: 16px;
}

.contact-actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.contact-action-light{
  background: #fff;
  color: var(--green);
  border-color: rgba(46,106,69,.14);
}

.contacts-map-card{
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(280px, .7fr) minmax(0, 1.3fr);
  gap: 28px;
  padding: 24px;
  align-items: stretch;
}

.contacts-map-copy{
  padding: 16px 10px 16px 14px;
}

.contacts-map-copy p{
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.contacts-map{
  position: relative;
  min-height: 320px;
  overflow: hidden;
  border-radius: 26px;
  background:
    linear-gradient(135deg, rgba(46,106,69,.18), rgba(255,255,255,.18)),
    #e7e1d8;
}

.map-grid{
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(46,106,69,.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46,106,69,.10) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: .8;
}

.map-route{
  position: absolute;
  height: 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.76);
  box-shadow: 0 8px 18px rgba(0,0,0,.08);
}

.route-a{
  width: 72%;
  left: 10%;
  top: 42%;
  transform: rotate(-9deg);
}

.route-b{
  width: 58%;
  right: 6%;
  top: 60%;
  transform: rotate(17deg);
}

.map-pin{
  position: absolute;
  left: 55%;
  top: 44%;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50% 50% 50% 8px;
  background: var(--green);
  transform: rotate(-45deg);
  box-shadow: 0 16px 28px rgba(46,106,69,.28);
}

.map-pin span{
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
}

.map-card-label{
  position: absolute;
  left: 28px;
  bottom: 28px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.88);
  box-shadow: 0 12px 24px rgba(0,0,0,.10);
}

.map-card-label strong,
.map-card-label span{
  display: block;
}

.map-card-label span{
  color: var(--muted);
  margin-top: 2px;
}

.contact-sales-card{
  position: relative;
  overflow: hidden;
}

.contact-sales-card::before{
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 6px;
  background: linear-gradient(90deg, var(--green), rgba(216,201,182,.9));
}

.contact-sales-head{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.contact-sales-head .section-label{
  margin-bottom: 0;
}

.contact-status{
  display: inline-flex;
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff;
  color: var(--green);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.contact-lead{
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
  margin: -8px 0 22px;
}

.contact-highlight{
  display: grid;
  grid-template-columns: auto minmax(0,1fr);
  gap: 18px;
  align-items: center;
  padding: 20px;
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(46,106,69,.12), rgba(255,255,255,.84)),
    #F5F2ED;
  margin-bottom: 18px;
}

.contact-highlight strong{
  font-size: 34px;
  line-height: 1;
  color: var(--green);
}

.contact-highlight span{
  color: var(--muted);
  line-height: 1.55;
}

.contact-list-modern{
  margin-bottom: 18px;
}

.contact-benefits{
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}

.contact-benefits div{
  position: relative;
  padding: 13px 14px 13px 40px;
  border-radius: 16px;
  background: rgba(255,255,255,.78);
  font-weight: 600;
}

.contact-benefits div::before{
  content: "";
  position: absolute;
  left: 16px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green);
  transform: translateY(-50%);
}

/* ======================
ABOUT PAGE
====================== */

body.about-page .about-hero{
  padding-bottom: 78px;
}

body.about-page .about-intro{
  padding-top: 72px;
}

.about-feature-grid{
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
  gap: 56px;
  align-items: center;
}

.about-feature-grid-reverse{
  grid-template-columns: minmax(360px, .95fr) minmax(0, 1.05fr);
}

.about-feature-grid img{
  width: 100%;
  min-height: 440px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--surface-shadow);
}

.about-feature-content{
  padding: 12px 0;
  max-width: 620px;
}

.about-feature-content h2{
  font-size: 48px;
  margin-bottom: 22px;
}

.about-feature-content p{
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.about-points{
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.about-points div{
  position: relative;
  padding: 16px 18px 16px 46px;
  border-radius: 18px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(0,0,0,.04);
  box-shadow: 0 10px 22px rgba(0,0,0,.04);
  font-weight: 600;
}

.about-points div::before{
  content: "";
  position: absolute;
  left: 18px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green);
  transform: translateY(-50%);
}

.about-benefits-section{
  background: rgba(255,255,255,.24);
}

.about-benefits-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.about-benefit-card{
  background: rgba(255,255,255,.76);
  border: 1px solid rgba(0,0,0,.04);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--surface-shadow);
}

.about-benefit-card img{
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.about-benefit-card h3{
  font-size: 24px;
  padding: 26px 28px 0;
}

.about-benefit-card p{
  padding: 14px 28px 30px;
  color: var(--muted);
  line-height: 1.65;
}

.about-green-section{
  padding-top: 112px;
}

.callback-box{
  padding: 44px 48px;
  display: grid;
  grid-template-columns: minmax(360px, .85fr) minmax(560px, 1.15fr);
  gap: 34px;
  align-items: start;
}

.callback-box p{
  color: var(--muted);
  max-width: 540px;
  font-size: 18px;
  line-height: 1.75;
}

.callback-box h2{
  font-size: 48px;
  max-width: 560px;
}

.callback-box .contact-form{
  width: 100%;
  margin-top: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.callback-box .contact-form input{
  width: 100%;
  height: 64px;
  flex: none;
}

.callback-box .site-captcha{
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, .35fr);
  align-items: center;
  gap: 12px;
  margin: 0;
}

.callback-box .site-captcha__visual{
  min-height: 64px;
  grid-template-columns: auto minmax(170px, 1fr) 48px;
  padding: 8px 10px;
}

.callback-box .site-captcha__answer{
  height: 64px;
}

.callback-box .contact-form > button[type="submit"]{
  grid-column: 1 / -1;
  width: 100%;
  min-height: 64px;
}

/* ======================
FOOTER
====================== */

.site-footer{
  margin-top: 120px;
  padding: 88px 0 34px;
  background: #171717;
  color: #fff;
}

.footer-top{
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  animation: fadeUp .8s ease both;
}

.footer-logo img{
  height: 92px;
  width: auto;
}

.footer-links{
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a{
  text-decoration: none;
}

.footer-bottom{
  margin-top: 38px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.72);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
}
.studio-credit{
  display:inline-flex;
  align-items:center;
  gap:10px;
  width:fit-content;
  padding:10px 13px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.08);
  color:rgba(255,255,255,.64);
  text-decoration:none;
}
.studio-credit span{font-size:12px;font-weight:700;}
.studio-credit img{width:96px;height:auto;display:block;filter:brightness(0) invert(1);opacity:.94;}
.studio-credit:hover{background:rgba(255,255,255,.12);}

.footer-brand p{
  max-width: 320px;
  color: rgba(255,255,255,.72);
  line-height: 1.7;
}

.footer-contact-card,
.footer-cta{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 22px;
  border-radius: 24px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}

.footer-contact-card a,
.footer-cta a{
  text-decoration: none;
}

.footer-contact-card h4,
.footer-cta h4,
.footer-links h4{
  margin-bottom: 4px;
}

.footer-phone{
  font-size: 20px;
  font-weight: 700;
}

.footer-contact-card p,
.footer-contact-card span,
.footer-cta p{
  color: rgba(255,255,255,.72);
}

.footer-contact-actions{
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 8px;
  margin-top: 6px;
}

.footer-contact-actions a{
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 10px;
  border-radius: 14px;
  background: rgba(255,255,255,.10);
  color: #fff;
  font-weight: 600;
  text-align: center;
}

.footer-cta .btn{
  width: 100%;
  margin-top: auto;
}

/* ======================
MODAL HELPERS
====================== */

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

.status-pill{
  display: inline-flex;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green);
  font-weight: 600;
}

/* ======================
RESPONSIVE
====================== */

@media (max-width: 1120px){
  .hero-panel h1{
    font-size: 80px;
  }

  .page-hero h1{
    font-size: 60px;
  }

  .section-head h2{
    font-size: 48px;
  }

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

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

@media (max-width: 980px){
  :root{
    --header-height: 92px;
  }

  .burger{
    display: inline-flex;
  }

  .header-nav{
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 24px 5vw 30px;
    background: rgba(255,255,255,.98);
    border-bottom: 1px solid rgba(0,0,0,.08);
    box-shadow: 0 16px 30px rgba(0,0,0,.08);
  }

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

  .header-nav-links{
    width: 100%;
    display: grid;
    gap: 10px;
  }

  .mobile-menu-contacts{
    display: grid;
    width: 100%;
    gap: 12px;
    margin-top: 8px;
    padding: 16px;
    border-radius: 22px;
    background:
      linear-gradient(135deg, rgba(46,106,69,.10), rgba(255,255,255,.9)),
      #F5F2ED;
  }

  .mobile-menu-contacts > span{
    color: var(--green);
    font-size: 14px;
    font-weight: 700;
  }

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

  .mobile-contact-grid a{
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 10px 12px;
    border-radius: 15px;
    background: #fff;
    color: var(--green);
    font-weight: 700;
    text-align: center;
    box-shadow: 0 8px 18px rgba(46,106,69,.08);
  }

  .hero-content-wrap,
  .philosophy-grid,
  .about-grid,
  .contacts-grid,
  .contacts-panel,
  .contacts-map-card,
  .about-feature-grid,
  .about-feature-grid-reverse,
  .callback-box{
    grid-template-columns: 1fr;
  }

  .hero-content-wrap{
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
  }

  .hero{
    min-height: 820px;
  }

  .hero-floating{
    width: 100%;
  }

  body.home-page > section:not(.hero){
    padding: 104px 0;
  }

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

  .about-benefits-grid{
    grid-template-columns: 1fr;
  }

  .about-feature-grid img{
    min-height: 360px;
  }

  .footer-top{
    grid-template-columns: 1fr;
  }

  .callback-box{
    align-items: start;
  }
}

@media (max-width: 720px){
  .header-btn{
    display: none;
  }

  .page-hero{
    padding: 76px 0 84px;
  }

  .section,
  .location-map,
  .callback{
    padding: 76px 0;
  }

  .hero{
    min-height: 760px;
  }

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

  .hero-panel p{
    font-size: 18px;
  }

  .page-hero h1{
    font-size: 42px;
  }

  body.contacts-page .contacts-hero h1{
    font-size: 44px;
  }

  body.contacts-page .contacts-hero{
    padding: 44px 0 24px;
  }

  body.contacts-page .contacts-section{
    padding: 14px 0 72px;
  }

  .page-hero p{
    font-size: 18px;
  }

  .section-head h2{
    font-size: 36px;
  }

  .philosophy-grid h2,
  .about-feature-content h2,
  .callback-box h2{
    font-size: 34px;
  }

  .philosophy-grid p,
  .about-feature-content p,
  .callback-box p,
  .adv-card p,
  .section-head p{
    font-size: 16px;
    line-height: 1.7;
  }

  body.home-page > section:not(.hero){
    padding: 88px 0;
  }

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

  .floating-item{
    min-width: 0;
    padding: 18px 14px;
  }

  .floating-item strong{
    font-size: 28px;
  }

  .adv-card,
  .contact-info-card,
  .contact-form-box,
  .callback-box{
    padding: 28px;
  }

  .home-feature-panel,
  .home-map-card,
  .home-section-head{
    padding: 22px;
    border-radius: 26px;
  }

  .contacts-map-card{
    padding: 18px;
  }

  .contacts-map{
    min-height: 260px;
  }

  .contact-row{
    flex-direction: column;
    gap: 4px;
  }

  .contact-row strong{
    text-align: left;
  }

  .footer-top{
    gap: 28px;
  }

  .about-feature-grid img{
    min-height: 280px;
  }

  .about-benefit-card h3{
    padding-inline: 22px;
  }

  .about-benefit-card p{
    padding-inline: 22px;
  }
}

@media (max-width: 540px){
  .page-hero h1{
    font-size: 36px;
  }

  .hero-panel h1{
    font-size: 44px;
  }

  .hero-floating{
    grid-template-columns: 1fr;
  }

  .btn{
    width: 100%;
  }

  .hero-buttons{
    width: 100%;
  }

  .hero-buttons .btn{
    width: auto;
  }

  .contact-form button{
    width: 100%;
  }
}

@media (max-width: 980px){
  body{
    background-attachment: scroll;
  }

  .site-header{
    background: rgba(255,255,255,.96);
  }

  .header-container{
    width: min(100% - 32px, var(--container));
  }

  .header-logo img{
    height: 64px;
  }

  .header-nav{
    max-height: calc(100dvh - var(--header-height));
    overflow: auto;
  }

  .header-nav a{
    width: 100%;
    padding: 4px 0;
    font-size: 18px;
  }

  .hero{
    height: auto;
    min-height: calc(100svh - var(--header-height));
    align-items: stretch;
  }

  .hero-content-wrap{
    min-height: calc(100svh - var(--header-height));
    align-items: flex-end;
    padding-bottom: 56px;
  }

  .philosophy-grid,
  .about-grid,
  .contacts-grid{
    gap: 42px;
  }

  .contacts-panel,
  .contacts-map-card{
    gap: 20px;
  }

  .contacts-map-card{
    padding: 20px;
  }

  .about-feature-grid,
  .about-feature-grid-reverse{
    gap: 34px;
  }

  .about-feature-grid-reverse img{
    order: 2;
  }

  .about-feature-grid-reverse .about-feature-content{
    order: 1;
  }
}

@media (max-width: 720px){
  :root{
    --header-height: 82px;
  }

  .container{
    width: min(100% - 28px, var(--container));
  }

  body::before{
    background-size: 54px 54px;
    opacity: .7;
  }

  .site-header{
    height: var(--header-height);
  }

  .header-logo img{
    height: 56px;
  }

  .burger{
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: var(--card);
  }

  .header-nav{
    padding: 18px 18px 24px;
    gap: 6px;
  }

  .header-nav a{
    padding: 14px 16px;
    border-radius: 16px;
    background: #f8f6f2;
  }

  .header-nav a::after,
  .header-nav-links a::after,
  .mobile-contact-grid a::after{
    display: none;
  }

  .page-hero{
    padding: 54px 0 58px;
  }

  .page-label,
  .section-label,
  .hero-chip,
  .catalog-label{
    padding: 9px 14px;
    font-size: 14px;
    margin-bottom: 14px;
  }

  .page-hero h1,
  body.contacts-page .contacts-hero h1{
    font-size: clamp(38px, 12vw, 52px);
    line-height: 1;
    margin: 14px 0 16px;
    overflow-wrap: anywhere;
  }

  .page-hero p{
    font-size: 16px;
    line-height: 1.65;
  }

  .section,
  .location-map,
  .callback,
  body.home-page > section:not(.hero){
    padding: 68px 0;
  }

  .hero{
    min-height: calc(100svh - var(--header-height));
  }

  .hero-content-wrap{
    width: min(100% - 28px, 1400px);
    gap: 26px;
    min-height: calc(100svh - var(--header-height));
    padding-top: 72px;
    padding-bottom: 42px;
  }

  .hero-panel h1{
    font-size: clamp(42px, 13vw, 58px);
    line-height: .98;
    margin: 16px 0;
  }

  .hero-panel p{
    font-size: 16px;
    line-height: 1.65;
  }

  .hero-buttons{
    gap: 10px;
    margin-top: 26px;
  }

  .hero-buttons .btn{
    flex: 1 1 160px;
    min-height: 52px;
    padding: 14px 18px;
  }

  .hero-floating{
    width: 100%;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .floating-item{
    border-radius: 20px;
  }

  .floating-item span{
    font-size: 13px;
  }

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

  .section-head h2,
  .philosophy-grid h2,
  .about-feature-content h2,
  .callback-box h2,
  body.contacts-page .contact-info-card h2,
  body.contacts-page .contact-form-box h2,
  .contacts-map-copy h2{
    font-size: clamp(30px, 9vw, 38px);
    line-height: 1.08;
  }

  .section-head h2 + p,
  .philosophy-grid h2 + p,
  .adv-card h3 + p,
  .callback-box h2 + p,
  .contact-info-card h2 + p,
  .contact-form-box h2 + form,
  .layout-content h3 + p,
  .page-hero h1 + p,
  .hero-panel h1 + p{
    margin-top: 18px;
  }

  .home-feature-panel,
  .home-map-card,
  .home-section-head,
  .adv-card,
  .contact-info-card,
  .contact-form-box,
  .callback-box,
  .contacts-map-card,
  .about-benefit-card,
  .about-feature-grid img{
    border-radius: 24px;
  }

  .home-feature-panel{
    gap: 28px;
  }

  body.home-page .home-feature-panel > img,
  .location-map-image{
    width: 100%;
    height: auto;
    min-height: 0;
    object-fit: contain;
  }

  .feature-list{
    width: 100%;
  }

  .feature-item{
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .adv-card h3,
  .about-benefit-card h3{
    font-size: 22px;
  }

  .contacts-panel{
    grid-template-columns: 1fr;
  }

  .contacts-map-card{
    grid-template-columns: 1fr;
  }

  .contact-actions,
  .contact-form{
    display: grid;
    grid-template-columns: 1fr;
  }

  body.contacts-page .contact-form-box .contact-form,
  body.contacts-page .contact-form-box .site-captcha{
    grid-template-columns: 1fr;
  }

  body.contacts-page .contact-form-box .contact-form input,
  body.contacts-page .contact-form-box .site-captcha__answer,
  body.contacts-page .contact-form-box .contact-form > button[type="submit"]{
    height: 56px;
  }

  .contact-row{
    align-items: flex-start;
  }

  .contact-row strong{
    text-align: left;
    overflow-wrap: anywhere;
  }

  .contact-sales-head,
  .contact-highlight{
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .contact-status{
    white-space: normal;
  }

  .contacts-map{
    min-height: 300px;
  }

  .callback-box{
    padding: 28px;
    gap: 26px;
  }

  .callback-box .contact-form,
  .callback-box .site-captcha{
    grid-template-columns: 1fr;
  }

  .callback-box .contact-form input,
  .callback-box .site-captcha__answer,
  .callback-box .contact-form > button[type="submit"]{
    height: 56px;
  }

  .site-footer{
    margin-top: 72px;
    padding: 56px 0 28px;
  }

  .footer-logo img{
    height: 70px;
  }

  .footer-layout{
    gap: 18px;
  }

  .footer-brand,
  .footer-links,
  .footer-contact-card,
  .footer-cta{
    padding: 20px;
    border-radius: 22px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.10);
  }

  .footer-links{
    gap: 10px;
  }

  .footer-links a{
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }

  .footer-links a:last-child{
    border-bottom: 0;
  }

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

@media (max-width: 540px){
  .container{
    width: min(100% - 24px, var(--container));
  }

  .btn{
    min-height: 52px;
    padding: 14px 18px;
    border-radius: 16px;
  }

  .hero{
    min-height: calc(100svh - var(--header-height));
  }

  .hero-floating{
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .floating-item{
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 14px;
    padding: 16px 18px;
  }

  .floating-item strong{
    font-size: 30px;
    margin-bottom: 0;
  }

  .home-feature-panel,
  .home-map-card,
  .home-section-head,
  .adv-card,
  .contact-info-card,
  .contact-form-box,
  .callback-box,
  .contacts-map-card{
    padding: 20px;
  }

  .section,
  .location-map,
  .callback,
  body.home-page > section:not(.hero){
    padding: 58px 0;
  }

  .about-feature-grid img{
    min-height: 0;
    aspect-ratio: 4 / 3;
  }

  .about-points div{
    padding: 14px 16px 14px 40px;
  }

  .contact-highlight{
    padding: 18px;
    gap: 10px;
  }

  .contact-highlight strong{
    font-size: 30px;
  }

  .contact-widget{
    left: 12px;
    right: 12px;
    bottom: 12px;
    align-items: stretch;
  }

  .contact-widget__toggle{
    width: auto;
    align-self: flex-end;
    padding: 12px 14px;
  }

  .contact-widget__toggle span:last-child{
    font-size: 14px;
  }

  .contact-widget__panel,
  .contact-widget__chatbox{
    width: 100%;
  }

  .contact-widget__messages{
    max-height: 180px;
  }

  .theme-switcher{
    left: 12px;
    bottom: 12px;
    max-width: calc(100vw - 156px);
  }

  .theme-switcher__toggle{
    min-height: 36px;
    padding: 0 12px;
    font-size: 12px;
  }

  .theme-switcher__panel{
    width: min(220px, calc(100vw - 24px));
  }

  .theme-switcher__panel button{
    min-height: 42px;
    padding: 0 12px;
    font-size: 13px;
  }

  body[data-theme="atelier"]{
    padding-top: var(--header-height);
  }

  body[data-theme="atelier"]::after{
    inset: 8px;
  }

  body[data-theme="atelier"] .site-header{
    height: var(--header-height);
  }

  body[data-theme="atelier"] .header-logo img{
    height: 56px;
  }

  body[data-theme="atelier"] .hero{
    min-height: 100svh;
  }

  body[data-theme="atelier"] .hero-overlay{
    background:
      linear-gradient(180deg, rgba(255,250,244,.92) 0%, rgba(255,250,244,.72) 48%, rgba(69,45,40,.72) 100%);
  }

  body[data-theme="atelier"] .hero-panel h1{
    font-size: clamp(42px, 12vw, 58px);
  }

  body[data-theme="atelier"] .hero-panel p{
    color: #2f2423;
  }

  body[data-theme="atelier"] .advantages-grid,
  body[data-theme="atelier"] .feature-list{
    grid-template-columns: 1fr;
  }

  body[data-theme="atelier"] .home-feature-panel,
  body[data-theme="atelier"] .layout-card,
  body[data-theme="atelier"] .contacts-map-card{
    padding: 22px;
  }

  body[data-theme="atelier"].home-page .hero-content-wrap{
    justify-content: flex-end;
  }

  body[data-theme="atelier"].home-page .hero-chip{
    display: none;
  }

  .form-notice{
    top: auto;
    left: 12px;
    right: 12px;
    bottom: 86px;
    width: auto;
    transform: translateY(12px);
  }

  .form-notice.is-visible{
    transform: translateY(0);
  }

  .mobile-contact-grid,
  .footer-contact-actions{
    grid-template-columns: 1fr;
  }

  .footer-brand,
  .footer-links,
  .footer-contact-card,
  .footer-cta{
    padding: 18px;
  }

  .footer-bottom{
    margin-top: 22px;
    text-align: center;
  }

  body[data-theme="atelier"] .contact-widget{
    left: 12px;
    right: 12px;
    bottom: 12px;
  }

  body[data-theme="atelier"] .contact-widget__panel,
  body[data-theme="atelier"] .contact-widget__chatbox,
  body[data-theme="contrast"] .contact-widget__panel,
  body[data-theme="contrast"] .contact-widget__chatbox,
  body[data-theme="pastel"] .contact-widget__panel,
  body[data-theme="pastel"] .contact-widget__chatbox{
    width: 100%;
  }
}

@media (max-width: 720px) and (max-height: 720px){
  .hero,
  .hero-content-wrap{
    min-height: 100svh;
  }

  .hero-content-wrap{
    padding-top: 80px;
  }
}

@media (max-width: 720px){
  body.home-page .hero{
    min-height: 100svh;
    height: auto;
    padding-top: var(--header-height);
    align-items: stretch;
  }

  body.home-page .hero-overlay{
    background:
      linear-gradient(180deg, rgba(0,0,0,.22) 0%, rgba(0,0,0,.42) 42%, rgba(0,0,0,.78) 100%);
  }

  body.home-page .hero-content-wrap{
    width: min(100% - 28px, 1400px);
    min-height: calc(100svh - var(--header-height));
    padding: clamp(72px, 13svh, 128px) 0 34px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    gap: 34px;
  }

  body.home-page .hero-panel{
    max-width: 100%;
  }

  body.home-page .hero-chip{
    margin-bottom: 24px;
    background: rgba(230,239,232,.94);
  }

  body.home-page .hero-panel h1{
    max-width: 11ch;
    margin: 0;
    font-size: clamp(46px, 13vw, 62px);
    line-height: .98;
  }

  body.home-page .hero-panel p{
    max-width: 34em;
    margin-top: 24px;
    font-size: 16px;
    line-height: 1.65;
  }

  body.home-page .hero-buttons{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 10px;
    margin-top: 28px;
  }

  body.home-page .hero-buttons .btn{
    width: 100%;
    min-height: 54px;
    padding: 14px 16px;
    border-radius: 16px;
    text-align: center;
  }

  body.home-page .hero-floating{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 8px;
    padding-bottom: 0;
  }

  body.home-page .floating-item{
    min-width: 0;
    min-height: 92px;
    padding: 16px 12px;
    border-radius: 20px;
  }

  body.home-page .floating-item strong{
    font-size: 28px;
  }

  body.home-page .floating-item span{
    font-size: 13px;
    line-height: 1.25;
  }
}

@media (min-width: 421px) and (max-width: 540px){
  body.home-page .hero-floating{
    grid-template-columns: 1fr;
    gap: 8px;
  }

  body.home-page .floating-item{
    min-height: 0;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 18px;
  }

  body.home-page .floating-item strong{
    font-size: 30px;
    margin-bottom: 0;
  }

  body.home-page .floating-item span{
    font-size: 14px;
    text-align: right;
  }
}

@media (max-width: 420px){
  body.home-page .hero-content-wrap{
    width: min(100% - 24px, 1400px);
    padding-top: 58px;
    gap: 24px;
  }

  body.home-page .hero-panel h1{
    font-size: clamp(40px, 12vw, 48px);
  }

  body.home-page .hero-buttons{
    grid-template-columns: 1fr;
  }

  body.home-page .hero-floating{
    grid-template-columns: 1fr;
  }

  body.home-page .floating-item{
    min-height: 0;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
  }
}

body.home-page .hero{
  height: 100vh;
  height: 100svh;
  min-height: 0;
}

body.home-page .hero-content-wrap{
  min-height: calc(100vh - var(--header-height));
  min-height: calc(100svh - var(--header-height));
}

body[data-theme="atelier"].home-page .hero{
  height: 100vh;
  height: 100svh;
  min-height: 0;
}

@media (min-width: 981px){
  body.home-page .hero-content-wrap{
    padding-bottom: clamp(42px, 6vh, 70px);
  }

  body.home-page .hero-panel h1{
    font-size: clamp(68px, 6vw, 92px);
    margin: 16px 0;
  }

  body.home-page .hero-panel p{
    font-size: clamp(18px, 1.4vw, 21px);
    line-height: 1.55;
  }

  body.home-page .hero-buttons{
    margin-top: 28px;
  }

  body.home-page .hero-floating{
    padding-bottom: 0;
  }

  body.home-page .floating-item{
    padding: 20px 22px;
  }

  body.home-page .floating-item strong{
    font-size: 36px;
  }

  body[data-theme="atelier"].home-page .hero-panel{
    padding: 24px 30px 28px;
  }

  body[data-theme="atelier"].home-page .hero-panel h1{
    font-size: clamp(58px, 5.3vw, 86px);
    max-width: 720px;
  }

  body[data-theme="atelier"].home-page .hero-panel p{
    font-size: 18px;
    line-height: 1.5;
    padding: 12px 14px;
  }
}

/* Final contrast theme layer */
body[data-theme="contrast"] .feature-item,
body[data-theme="contrast"].home-page .feature-item{
  background: rgba(83,214,255,.10);
  border-color: rgba(83,214,255,.18);
  color: #dff8ff;
}

body[data-theme="contrast"].home-page .advantages-grid .adv-card,
body[data-theme="contrast"] .advantages-grid .adv-card{
  background:
    linear-gradient(180deg, rgba(20,31,44,.90), rgba(10,16,24,.86));
  border-color: rgba(83,214,255,.16);
  color: var(--text);
}

body[data-theme="contrast"] .adv-icon{
  background: rgba(83,214,255,.12);
  color: #8ee7ff;
}

body[data-theme="contrast"] .adv-card h3,
body[data-theme="contrast"] .adv-card p,
body[data-theme="contrast"] .philosophy-grid h2,
body[data-theme="contrast"] .philosophy-grid p,
body[data-theme="contrast"] .section-head h2,
body[data-theme="contrast"] .section-head p{
  color: var(--text);
}

body[data-theme="contrast"] .adv-card p,
body[data-theme="contrast"] .philosophy-grid p,
body[data-theme="contrast"] .section-head p{
  color: var(--muted);
}

body[data-theme="contrast"] .contact-widget__item,
body[data-theme="contrast"] .mobile-contact-grid a{
  background: rgba(255,255,255,.08);
  color: var(--text);
  border: 1px solid rgba(83,214,255,.12);
  box-shadow: none;
}

body[data-theme="contrast"] .contact-widget__item:hover,
body[data-theme="contrast"] .mobile-contact-grid a:hover{
  background: rgba(83,214,255,.14);
}

body[data-theme="contrast"] .contact-widget__item-icon{
  color: #8ee7ff;
}

body[data-theme="contrast"] .mobile-menu-contacts{
  background:
    linear-gradient(135deg, rgba(83,214,255,.12), rgba(16,24,34,.92)),
    rgba(13,20,30,.94);
  border: 1px solid rgba(83,214,255,.16);
}

body[data-theme="contrast"] .mobile-menu-contacts > span{
  color: #8ee7ff;
}

body[data-theme="contrast"] .header-nav{
  background: rgba(7,11,17,.98);
  border-bottom-color: rgba(83,214,255,.16);
}

body[data-theme="contrast"] .header-nav a{
  background: rgba(255,255,255,.07);
  color: var(--text);
}

body[data-theme="contrast"] .contact-sales-card,
body[data-theme="contrast"].contacts-page .contact-info-card,
body[data-theme="contrast"].contacts-page .contact-form-box,
body[data-theme="contrast"] .contact-info-card,
body[data-theme="contrast"] .contact-form-box{
  background: rgba(14,21,30,.86);
  border-color: rgba(83,214,255,.16);
  color: var(--text);
}

body[data-theme="contrast"] .contact-sales-card .section-label,
body[data-theme="contrast"] .contact-status{
  background: rgba(83,214,255,.12);
  color: #8ee7ff;
  border: 1px solid rgba(83,214,255,.16);
}

body[data-theme="contrast"] .contact-lead,
body[data-theme="contrast"] .contact-info-card p,
body[data-theme="contrast"] .contact-form-box p,
body[data-theme="contrast"] .contact-row span,
body[data-theme="contrast"] .contact-highlight span{
  color: var(--muted);
}

body[data-theme="contrast"] .contact-highlight,
body[data-theme="contrast"] .contact-row,
body[data-theme="contrast"] .contact-benefits div{
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(83,214,255,.12);
  color: var(--text);
}

body[data-theme="contrast"] .contact-highlight strong,
body[data-theme="contrast"] .contact-row strong{
  color: var(--text);
}

body[data-theme="contrast"] .contact-action-light,
body[data-theme="contrast"] .action-btn-outline{
  background: rgba(255,255,255,.08);
  color: #8ee7ff;
  border-color: rgba(83,214,255,.18);
}

body[data-theme="contrast"] .contact-form input,
body[data-theme="contrast"] .contact-form textarea,
body[data-theme="contrast"] .modal-form input{
  background: rgba(255,255,255,.08);
  color: var(--text);
  border: 1px solid rgba(83,214,255,.14);
}

body[data-theme="contrast"] .contact-form input::placeholder,
body[data-theme="contrast"] .contact-form textarea::placeholder,
body[data-theme="contrast"] .modal-form input::placeholder{
  color: rgba(238,245,255,.58);
}

/* Final themed contact widget layer */
body[data-theme="contrast"] .contact-widget{
  gap: 12px;
}

body[data-theme="contrast"] .contact-widget__toggle{
  border-radius: 18px;
  background: linear-gradient(135deg, #53d6ff, #7b7cff);
  color: #061018;
  box-shadow: 0 18px 42px rgba(83,214,255,.26);
}

body[data-theme="contrast"] .contact-widget__panel,
body[data-theme="contrast"] .contact-widget__chatbox{
  width: 310px;
  border-radius: 18px;
  background: rgba(8,13,20,.96);
  border: 1px solid rgba(83,214,255,.22);
  box-shadow: 0 24px 54px rgba(0,0,0,.36);
}

body[data-theme="contrast"] .contact-widget__panel{
  padding: 12px;
}

body[data-theme="contrast"] .contact-widget__item{
  border-radius: 14px;
  background: rgba(255,255,255,.07);
  color: var(--text);
}

body[data-theme="pastel"] .contact-widget{
  gap: 14px;
}

body[data-theme="pastel"] .contact-widget__toggle{
  border-radius: 999px 999px 999px 18px;
  padding: 13px 18px;
  background: linear-gradient(135deg, #a88345, #d9bd82);
  color: #fffaf3;
  box-shadow: 0 18px 36px rgba(159,127,69,.22);
}

body[data-theme="pastel"] .contact-widget__panel,
body[data-theme="pastel"] .contact-widget__chatbox{
  width: 300px;
  border-radius: 30px 30px 10px 30px;
  background:
    radial-gradient(circle at 90% 10%, rgba(246,213,222,.48), transparent 34%),
    rgba(255,250,245,.98);
  border: 1px solid rgba(159,127,69,.18);
  box-shadow: 0 20px 42px rgba(109,78,68,.15);
}

body[data-theme="pastel"] .contact-widget__panel::before{
  content: "❦";
  display: block;
  color: rgba(159,127,69,.34);
  font-family: Georgia, serif;
  font-size: 24px;
  text-align: center;
  margin: 2px 0 6px;
}

body[data-theme="pastel"] .contact-widget__item{
  border-radius: 999px;
  background: rgba(255,255,255,.72);
  color: #3c2f2f;
  border: 1px solid rgba(159,127,69,.13);
}

body[data-theme="atelier"] .contact-widget{
  right: 28px;
  bottom: 28px;
  gap: 12px;
}

body[data-theme="atelier"] .contact-widget__toggle{
  min-height: 58px;
  border-radius: 0;
  padding: 0 18px;
  background: #362b2a;
  color: #fffaf3;
  border: 1px solid #362b2a;
  box-shadow: 8px 8px 0 rgba(167,123,69,.28);
  animation: none;
}

body[data-theme="atelier"] .contact-widget__toggle::before{
  content: "";
  width: 18px;
  height: 1px;
  background: #d6b87a;
}

body[data-theme="atelier"] .contact-widget__toggle::after{
  display: none;
}

body[data-theme="atelier"] .contact-widget__icon{
  display: none;
}

body[data-theme="atelier"] .contact-widget__panel,
body[data-theme="atelier"] .contact-widget__chatbox{
  width: 330px;
  border-radius: 0;
  padding: 18px;
  background: rgba(255,253,249,.98);
  border: 1px solid rgba(167,123,69,.42);
  box-shadow: 12px 12px 0 rgba(167,123,69,.18);
}

body[data-theme="atelier"] .contact-widget__panel{
  gap: 10px;
}

body[data-theme="atelier"] .contact-widget__panel::before{
  content: "CONTACT";
  display: block;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(167,123,69,.28);
  color: #a77b45;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  letter-spacing: .18em;
}

body[data-theme="atelier"] .contact-widget__item{
  min-height: 48px;
  border-radius: 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(167,123,69,.18);
  color: #362b2a;
  padding-inline: 0;
}

body[data-theme="atelier"] .contact-widget__item:hover{
  background: rgba(167,123,69,.08);
  transform: none;
}

body[data-theme="atelier"] .contact-widget__item-icon{
  color: #a77b45;
}

.site-captcha{
  display: grid;
  gap: 10px;
  margin: 12px 0;
}

.site-captcha__website{
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.site-captcha__visual{
  display: grid;
  grid-template-columns: auto minmax(84px, 1fr) 44px;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(35, 116, 95, .10), rgba(255, 255, 255, .92));
  border: 1px solid rgba(35, 116, 95, .18);
}

.site-captcha__label{
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #23745f;
}

.site-captcha__question{
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(255, 255, 255, .82);
  border: 1px dashed rgba(35, 116, 95, .28);
  color: #17231f;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: .04em;
  user-select: none;
}

.site-captcha__refresh{
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border: 1px solid rgba(35, 116, 95, .18);
  border-radius: 14px;
  background: #fff;
  color: #23745f;
  font-size: 0;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(19, 55, 44, .10);
  transition: transform .2s ease, box-shadow .2s ease;
}

.site-captcha__refresh::before{
  content: "\21bb";
  display: block;
  color: currentColor;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
}

.site-captcha__refresh:hover{
  transform: translateY(-2px) rotate(18deg);
  box-shadow: 0 14px 30px rgba(19, 55, 44, .14);
}

.site-captcha__refresh svg{
  width: 21px;
  height: 21px;
  display: none;
}

.site-captcha__answer{
  width: 100%;
}

@media (prefers-reduced-motion: reduce){
  html{
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after{
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}