/* ============================================
   ЛЕГИОН · Светлая архитектурная палитра
   Пастельные тёплые тона (кремовый, охра, песок)
   ============================================ */

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

:root{
  /* Светлая пастельная палитра */
  --bg:#f5f1ea;              /* Кремовый основной фон */
  --bg-2:#ebe4d4;            /* Светло-песочный альтернативный */
  --bg-3:#e0d8c4;            /* Песочный темнее */
  --bg-4:#d4c9b0;            /* Ещё темнее для акцентов */

  /* Текст — тёплый графитовый */
  --fg:#1a1815;              /* Основной текст */
  --fg-2:#6b5f4f;            /* Вторичный текст */
  --fg-3:#a39882;            /* Третичный текст */

  /* Акцент — охра/коричневый */
  --accent:#8b6f47;          /* Основной акцент */
  --accent-2:#c9a876;        /* Светлый акцент */
  --accent-dim:rgba(139,111,71,.12);

  /* Границы */
  --border:rgba(26,24,21,.1);
  --border-2:rgba(26,24,21,.2);

  /* Анимации */
  --ease:cubic-bezier(.22,1,.36,1);
}

html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--fg);
  font-family:'Inter',sans-serif;
  font-size:16px;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  font-family:'Manrope',sans-serif;
  font-weight:300;
  letter-spacing:-.02em;
  line-height:1.1;
  color:var(--fg);
}

a{color:inherit;text-decoration:none;transition:color .3s}
img{max-width:100%;display:block}
.container{max-width:1440px;margin:0 auto;padding:0 48px}
@media(max-width:768px){.container{padding:0 24px}}

em{font-style:normal;color:var(--accent)}
.bg-alt{background:var(--bg-2)}

::selection{background:var(--accent);color:var(--bg)}

/* ===== HEADER ===== */
.header{position:fixed;top:0;left:0;right:0;z-index:100;padding:24px 0;transition:all .5s var(--ease);backdrop-filter:blur(0px)}
.header.scrolled{background:rgba(245,241,234,.88);backdrop-filter:blur(24px);padding:16px 0;border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:40px}
.logo{font-family:'Manrope';font-size:20px;font-weight:700;letter-spacing:.2em;display:flex;align-items:center;gap:10px}
.logo span{color:var(--accent)}
.logo-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;display:inline-block}
.nav-links{display:flex;gap:40px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--fg-2)}
.nav-links a{position:relative;padding:4px 0}
.nav-links a::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .4s var(--ease)}
.nav-links a:hover{color:var(--fg)}
.nav-links a:hover::after{transform:scaleX(1);transform-origin:left}
.nav-links a.active{color:var(--fg)}
.nav-links a.active::after{transform:scaleX(1)}
.nav-cta{font-size:11px;letter-spacing:.2em;text-transform:uppercase;padding:14px 26px;border:1px solid var(--border-2);transition:all .4s var(--ease);color:var(--fg)}
.nav-cta:hover{background:var(--accent);color:var(--fg);border-color:var(--accent)}
.nav-back{font-size:11px;letter-spacing:.2em;text-transform:uppercase;padding:12px 22px;border:1px solid var(--border-2);transition:all .3s;display:inline-flex;align-items:center;gap:8px}
.nav-back:hover{background:var(--fg);color:var(--bg);border-color:var(--fg)}

/* Бургер по умолчанию СКРЫТ */
.burger{display:none;width:32px;height:20px;position:relative;cursor:pointer;z-index:101}
.burger span{position:absolute;left:0;right:0;height:1px;background:var(--fg);transition:.3s}
.burger span:nth-child(1){top:2px}
.burger span:nth-child(2){top:9px}
.burger span:nth-child(3){top:16px}

/* Мобильное меню по умолчанию СКРЫТО ВСЕГДА */
.mobile-menu{
  display:none;
  position:fixed;
  inset:0;
  background:var(--bg);
  z-index:99;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:36px;
  font-size:20px;
  font-family:'Manrope';
  letter-spacing:.1em;
}

/* Показываем мобильное меню ТОЛЬКО на маленьких экранах И с классом .open */
@media(max-width:1024px){
  .nav-links,.nav-cta,.nav-back{display:none}
  .burger{display:block}
  
  .mobile-menu.open{
    display:flex;
  }
}
/* ============ BUTTONS ============ */
.btn{
  padding:20px 38px;
  font-size:11px;
  letter-spacing:.2em;
  text-transform:uppercase;
  cursor:pointer;
  transition:all .4s var(--ease);
  border:none;
  font-family:inherit;
  display:inline-flex;
  align-items:center;
  gap:12px;
  font-weight:500;
}
.btn-primary{background:var(--fg);color:var(--bg)}
.btn-primary:hover{
  background:var(--accent);
  color:var(--bg);
  transform:translateY(-2px);
  box-shadow:0 10px 40px rgba(139,111,71,.25);
}
.btn-ghost{background:transparent;color:var(--fg);border:1px solid var(--border-2)}
.btn-ghost:hover{border-color:var(--fg);background:var(--fg);color:var(--bg)}

/* ============ HERO ============ */
.hero{
  min-height:100vh;
  display:flex;
  align-items:center;
  position:relative;
  padding:160px 0 100px;
  overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 15% 40%,rgba(139,111,71,.08),transparent 55%),
    radial-gradient(ellipse at 85% 85%,rgba(139,111,71,.05),transparent 50%);
  pointer-events:none;
}
.hero::after{
  content:'';
  position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 70%,var(--bg));
  pointer-events:none;
  z-index:1;
}

.hero-grid{
  display:grid;
  grid-template-columns:1.2fr 1fr;
  gap:80px;
  align-items:center;
  position:relative;
  z-index:2;
}
@media(max-width:1100px){.hero-grid{grid-template-columns:1fr;gap:60px}}

.hero-meta{
  font-size:11px;
  letter-spacing:.35em;
  text-transform:uppercase;
  color:var(--accent);
  display:flex;
  gap:16px;
  align-items:center;
  margin-bottom:32px;
  font-weight:500;
}
.hero-meta::before{content:'';width:48px;height:1px;background:var(--accent)}

.hero h1{
  font-size:clamp(44px,7.5vw,116px);
  font-weight:200;
  margin:0 0 32px;
  line-height:1;
  letter-spacing:-.03em;
  color:var(--fg);
}
.hero h1 em{
  font-weight:300;
  font-style:italic;
  font-family:'Manrope';
  color:var(--accent);
}

.hero-sub{
  font-size:17px;
  color:var(--fg-2);
  max-width:540px;
  line-height:1.7;
  margin-bottom:40px;
}

.hero-cta{display:flex;gap:16px;flex-wrap:wrap}

.hero-3d{
  aspect-ratio:1/1;
  position:relative;
  background:var(--bg-2);
  border:1px solid var(--border);
  overflow:hidden;
  min-height:900px;
  max-height:900px;
  box-shadow:0 20px 60px rgba(26,24,21,.08);
}
@media(max-width:768px){
  .hero-3d{
    min-height:300px;
    max-height:400px;
    aspect-ratio:4/3;
  }
}
.hero-3d-canvas{
  width:100%;
  height:100%;
  cursor:grab;
  display:block;
}
.hero-3d-canvas:active{cursor:grabbing}
.hero-3d-canvas canvas{
  width:100%!important;
  height:100%!important;
  display:block;
}
.hero-3d-caption{
  position:absolute;
  bottom:20px;left:20px;right:20px;
  font-size:10px;
  letter-spacing:.35em;
  text-transform:uppercase;
  color:var(--fg-3);
  display:flex;
  justify-content:space-between;
  pointer-events:none;
}

.stats{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
  margin-top:100px;
  padding-top:48px;
  border-top:1px solid var(--border);
  position:relative;
  z-index:2;
}
.stat{border-right:1px solid var(--border);padding:0 28px 0 0}
.stat:last-child{border-right:none;padding-right:0}
.stat-num{
  font-family:'Manrope';
  font-size:clamp(40px,5.5vw,72px);
  font-weight:200;
  color:var(--fg);
  line-height:1;
  letter-spacing:-.02em;
}
.stat-label{
  font-size:10px;
  letter-spacing:.25em;
  text-transform:uppercase;
  color:var(--fg-3);
  margin-top:12px;
}
@media(max-width:700px){
  .stats{grid-template-columns:repeat(2,1fr);gap:40px 24px;margin-top:60px}
  .stat{border-right:none;padding-right:0}
}

.scroll-ind{
  position:absolute;
  bottom:40px;
  left:50%;
  transform:translateX(-50%);
  font-size:10px;
  letter-spacing:.4em;
  text-transform:uppercase;
  color:var(--fg-3);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:14px;
  z-index:2;
}
.scroll-ind::after{
  content:'';
  width:1px;height:50px;
  background:linear-gradient(var(--fg-3),transparent);
  animation:scrollPulse 2.4s ease-in-out infinite;
}
@keyframes scrollPulse{
  0%,100%{opacity:.3;transform:scaleY(.6)}
  50%{opacity:1;transform:scaleY(1)}
}
@media(max-width:768px){.scroll-ind{display:none}}

/* ============ SECTIONS ============ */
section{padding:160px 0;position:relative}
@media(max-width:768px){section{padding:100px 0}}

.section-label{
  font-size:10px;
  letter-spacing:.4em;
  text-transform:uppercase;
  color:var(--accent);
  display:flex;
  align-items:center;
  gap:18px;
  margin-bottom:28px;
  font-weight:500;
}
.section-label::before{content:'';width:36px;height:1px;background:var(--accent)}

.section-title{
  font-size:clamp(36px,5.5vw,76px);
  font-weight:200;
  margin-bottom:28px;
  max-width:900px;
  letter-spacing:-.02em;
  line-height:1.05;
  color:var(--fg);
}

.section-sub{
  font-size:17px;
  color:var(--fg-2);
  max-width:620px;
  line-height:1.7;
  margin-bottom:72px;
}

/* ============ PAGE HERO ============ */
.page-hero{padding:180px 0 100px;background:var(--bg)}
.breadcrumb{
  font-size:10px;
  letter-spacing:.35em;
  text-transform:uppercase;
  color:var(--fg-3);
  margin-bottom:32px;
  display:flex;
  gap:12px;
  align-items:center;
  flex-wrap:wrap;
}
.breadcrumb a{color:var(--accent)}
.breadcrumb a:hover{opacity:.7}
.catalog-stats{display:flex;gap:56px;margin-top:48px;flex-wrap:wrap}
.catalog-stat{display:flex;flex-direction:column;gap:6px}
.catalog-stat strong{
  font-family:'Manrope';
  font-size:40px;
  font-weight:200;
  color:var(--fg);
  line-height:1;
}
.catalog-stat span{
  font-size:10px;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--fg-3);
}

/* ============ PHILOSOPHY ============ */
.philosophy-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--border);
  border:1px solid var(--border);
}
@media(max-width:1000px){.philosophy-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:500px){.philosophy-grid{grid-template-columns:1fr}}
.philosophy-item{
  background:var(--bg);
  padding:48px 36px;
  transition:background .5s var(--ease);
  position:relative;
  min-height:320px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.philosophy-item:hover{background:var(--bg-2)}
.philosophy-num{
  font-family:'Manrope';
  font-size:12px;
  color:var(--accent);
  letter-spacing:.35em;
  font-weight:500;
}
.philosophy-title{
  font-family:'Manrope';
  font-size:24px;
  font-weight:300;
  margin-top:24px;
  letter-spacing:-.01em;
  color:var(--fg);
}
.philosophy-text{
  font-size:14px;
  color:var(--fg-2);
  line-height:1.7;
  margin-top:20px;
}

/* ============ CATALOG ============ */
.catalog-filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:60px}
.filter-btn{
  padding:12px 22px;
  font-size:11px;
  letter-spacing:.15em;
  text-transform:uppercase;
  background:transparent;
  color:var(--fg-2);
  border:1px solid var(--border);
  cursor:pointer;
  transition:all .3s;
  font-family:inherit;
}
.filter-btn:hover{color:var(--fg);border-color:var(--fg-3)}
.filter-btn.active{background:var(--fg);color:var(--bg);border-color:var(--fg)}

.catalog-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:32px;
}
@media(max-width:1000px){.catalog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.catalog-grid{grid-template-columns:1fr}}

.project-card{
  position:relative;
  cursor:pointer;
  overflow:hidden;
  background:var(--bg);
  transition:all .5s var(--ease);
  border:1px solid var(--border);
  box-shadow:0 2px 10px rgba(26,24,21,.04);
}
.project-card:hover{
  transform:translateY(-8px);
  border-color:var(--accent);
  box-shadow:0 30px 60px rgba(26,24,21,.1);
}

.project-card-img{
  position:relative;
  aspect-ratio:4/3;
  overflow:hidden;
  background:var(--bg-3);
}
.project-card-img img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform 1s var(--ease),filter .5s;
  filter:brightness(.95);
}
.project-card:hover .project-card-img img{
  transform:scale(1.08);
  filter:brightness(1);
}

.project-card-overlay{
  position:absolute;
  top:20px;left:20px;right:20px;
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  pointer-events:none;
}
.project-series{
  background:rgba(245,241,234,.92);
  backdrop-filter:blur(12px);
  padding:8px 14px;
  font-size:9px;
  letter-spacing:.25em;
  text-transform:uppercase;
  border:1px solid rgba(26,24,21,.08);
  color:var(--fg);
}
.project-id{
  font-family:'Manrope';
  font-size:10px;
  color:var(--fg);
  letter-spacing:.2em;
  background:rgba(245,241,234,.92);
  backdrop-filter:blur(12px);
  padding:8px 14px;
  border:1px solid rgba(26,24,21,.08);
}

.project-card-body{padding:28px 28px 32px;background:var(--bg)}
.project-card-title{
  font-family:'Manrope';
  font-size:22px;
  font-weight:300;
  letter-spacing:-.01em;
  color:var(--fg);
}
.project-card-specs{
  display:flex;
  gap:20px;
  margin-top:16px;
  font-size:11px;
  color:var(--fg-3);
  letter-spacing:.08em;
  flex-wrap:wrap;
}
.project-card-specs span strong{
  color:var(--fg);
  font-weight:500;
  margin-right:6px;
}
.project-card-action{
  margin-top:24px;
  font-size:10px;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--accent);
  display:flex;
  align-items:center;
  gap:10px;
  transition:gap .4s var(--ease);
  font-weight:500;
}
.project-card:hover .project-card-action{gap:18px}

.catalog-empty{text-align:center;padding:120px 24px;color:var(--fg-3)}
.catalog-empty h3{
  font-size:24px;
  margin-bottom:12px;
  font-family:'Manrope';
  font-weight:300;
  color:var(--fg);
}

/* ============ CITIES ============ */
.cities-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:32px;
}
@media(max-width:1000px){.cities-grid{grid-template-columns:1fr}}

.city-card{
  background:var(--bg);
  border:1px solid var(--border);
  padding:48px 40px;
  transition:all .5s var(--ease);
  position:relative;
  overflow:hidden;
}
.city-card:hover{border-color:var(--accent);transform:translateY(-8px)}
.city-card::before{
  content:'';
  position:absolute;
  top:0;left:0;right:0;
  height:2px;
  background:var(--accent);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .5s var(--ease);
}
.city-card:hover::before{transform:scaleX(1)}

.city-number{
  font-family:'Manrope';
  font-size:68px;
  font-weight:200;
  color:var(--accent);
  opacity:.3;
  line-height:1;
  margin-bottom:20px;
  letter-spacing:-.03em;
}
.city-name{
  font-family:'Manrope';
  font-size:34px;
  font-weight:300;
  margin-bottom:20px;
  letter-spacing:-.01em;
  color:var(--fg);
}
.city-desc{
  font-size:14px;
  color:var(--fg-2);
  line-height:1.7;
  margin-bottom:32px;
}
.city-stats{
  display:flex;
  gap:40px;
  padding:24px 0;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  margin-bottom:28px;
}
.city-stats div{display:flex;flex-direction:column;gap:6px}
.city-stats strong{
  font-family:'Manrope';
  font-size:32px;
  font-weight:200;
  color:var(--fg);
  line-height:1;
}
.city-stats span{
  font-size:10px;
  letter-spacing:.25em;
  text-transform:uppercase;
  color:var(--fg-3);
}
.city-link{
  font-size:11px;
  letter-spacing:.25em;
  text-transform:uppercase;
  color:var(--accent);
  display:inline-flex;
  align-items:center;
  gap:10px;
  transition:gap .4s var(--ease);
  font-weight:500;
}
.city-link:hover{gap:18px}

/* ============ PROCESS ============ */
.process-wrap{
  display:grid;
  grid-template-columns:1fr 1.3fr;
  gap:100px;
}
@media(max-width:1000px){.process-wrap{grid-template-columns:1fr;gap:60px}}

.process-steps{position:relative}
.process-step{
  padding:32px 0;
  border-bottom:1px solid var(--border);
  cursor:pointer;
  transition:padding .4s var(--ease);
}
.process-step:last-child{border-bottom:none}
.process-step-head{display:flex;align-items:center;gap:24px}
.process-step-num{
  font-family:'Manrope';
  font-size:13px;
  color:var(--fg-3);
  letter-spacing:.25em;
  min-width:50px;
  font-weight:400;
  transition:color .3s;
}
.process-step-title{
  font-family:'Manrope';
  font-size:24px;
  font-weight:300;
  transition:color .3s;
  letter-spacing:-.01em;
  color:var(--fg);
}
.process-step:hover .process-step-title{color:var(--accent)}
.process-step:hover .process-step-num{color:var(--accent)}
.process-step.active .process-step-title{color:var(--accent)}
.process-step.active .process-step-num{color:var(--accent)}
.process-step-body{
  max-height:0;
  overflow:hidden;
  transition:max-height .5s var(--ease),padding .4s;
  padding-left:74px;
}
.process-step.active .process-step-body{max-height:240px;padding-top:20px}
.process-step-body p{font-size:14px;color:var(--fg-2);line-height:1.7}
.process-step-time{
  display:inline-block;
  margin-top:16px;
  font-size:10px;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--accent);
  padding:8px 16px;
  border:1px solid var(--accent);
  font-weight:500;
}

.process-visual{
  aspect-ratio:3/4;
  background:var(--bg-2);
  border:1px solid var(--border);
  position:relative;
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:540px;
}
.process-visual-content{text-align:center;padding:40px}
.process-visual-num{
  font-family:'Manrope';
  font-size:200px;
  font-weight:200;
  color:var(--accent);
  line-height:1;
  opacity:.2;
  letter-spacing:-.05em;
  transition:all .6s var(--ease);
}
.process-visual-label{
  font-size:10px;
  letter-spacing:.45em;
  text-transform:uppercase;
  color:var(--fg-3);
  margin-top:24px;
}
@media(max-width:700px){.process-visual-num{font-size:120px}}

/* ============ MANIFESTO ============ */
.manifesto{position:relative;padding:200px 0;overflow:hidden;background:var(--bg)}
.manifesto::before{
  content:'';
  position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 50%,rgba(139,111,71,.08),transparent 60%);
  pointer-events:none;
}
.manifesto-content{
  position:relative;
  z-index:2;
  max-width:1000px;
  margin:0 auto;
  text-align:center;
}
.manifesto-quote{
  font-family:'Manrope';
  font-size:clamp(28px,4vw,56px);
  font-weight:200;
  line-height:1.2;
  letter-spacing:-.02em;
  color:var(--fg);
  margin-bottom:48px;
}
.manifesto-quote em{font-style:italic;font-weight:300}
.manifesto-divider{
  width:80px;
  height:1px;
  background:var(--accent);
  margin:0 auto 48px;
}
.manifesto-author{
  font-size:11px;
  letter-spacing:.35em;
  text-transform:uppercase;
  color:var(--fg-3);
}
.manifesto-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--border);
  margin-top:120px;
  border:1px solid var(--border);
}
@media(max-width:800px){.manifesto-grid{grid-template-columns:1fr}}
.manifesto-item{
  background:var(--bg);
  padding:56px 40px;
  text-align:left;
  transition:background .4s var(--ease);
}
.manifesto-item:hover{background:var(--bg-2)}
.manifesto-item-num{
  font-family:'Manrope';
  font-size:48px;
  font-weight:200;
  color:var(--accent);
  opacity:.5;
  line-height:1;
  margin-bottom:20px;
  letter-spacing:-.02em;
}
.manifesto-item-title{
  font-family:'Manrope';
  font-size:20px;
  font-weight:300;
  margin-bottom:16px;
  letter-spacing:-.01em;
  color:var(--fg);
}
.manifesto-item-text{font-size:14px;color:var(--fg-2);line-height:1.7}

/* ============ CONTACT ============ */
.contact-wrap{
  display:grid;
  grid-template-columns:1fr 1.2fr;
  gap:100px;
  align-items:start;
}
@media(max-width:1000px){.contact-wrap{grid-template-columns:1fr;gap:60px}}

.contact-info{display:flex;flex-direction:column;gap:32px}
.contact-item{padding-bottom:28px;border-bottom:1px solid var(--border)}
.contact-label{
  font-size:10px;
  letter-spacing:.35em;
  text-transform:uppercase;
  color:var(--fg-3);
  margin-bottom:12px;
  font-weight:500;
}
.contact-value{
  font-family:'Manrope';
  font-size:18px;
  font-weight:300;
  color:var(--fg);
}
.contact-value a:hover{color:var(--accent)}
.contact-map{width:100%}
.contact-map div{transition:border-color .3s}
.contact-map div:hover{border-color:var(--accent)}

.form{
  background:var(--bg);
  padding:48px;
  border:1px solid var(--border);
}
.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
  margin-bottom:20px;
}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}
.form-field{display:flex;flex-direction:column}
.form-field label{
  font-size:10px;
  letter-spacing:.25em;
  text-transform:uppercase;
  color:var(--fg-3);
  margin-bottom:10px;
  font-weight:500;
}
.form-field input,
.form-field select,
.form-field textarea{
  background:var(--bg-2);
  border:1px solid var(--border);
  color:var(--fg);
  padding:16px 18px;
  font-family:inherit;
  font-size:14px;
  transition:border-color .3s;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus{outline:none;border-color:var(--accent)}
.form-field textarea{resize:vertical;min-height:120px}
.form-agree{font-size:11px;color:var(--fg-3);margin-top:20px;line-height:1.6}
.form-agree a{color:var(--accent)}
.form-success{
  display:none;
  padding:18px;
  background:var(--accent-dim);
  border:1px solid var(--accent);
  color:var(--accent);
  font-size:13px;
  margin-top:24px;
  letter-spacing:.05em;
}
.form-success.show{display:block}

/* ============ FOOTER ============ */
.footer{
  border-top:1px solid var(--border);
  padding:80px 0 40px;
  background:var(--bg-2);
}
.footer-grid{
  display:grid;
  grid-template-columns:2.2fr 1fr 1fr 1fr;
  gap:48px;
  margin-bottom:60px;
}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:40px}}
@media(max-width:500px){.footer-grid{grid-template-columns:1fr}}

.footer-logo{
  font-family:'Manrope';
  font-size:26px;
  font-weight:700;
  letter-spacing:.15em;
  margin-bottom:20px;
  display:flex;
  align-items:center;
  gap:12px;
  color:var(--fg);
}
.footer-logo span{color:var(--accent)}
.footer-desc{
  font-size:13px;
  color:var(--fg-2);
  line-height:1.7;
  max-width:380px;
}
.footer h4{
  font-size:10px;
  letter-spacing:.35em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:22px;
  font-weight:500;
}
.footer ul{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:12px;
  font-size:13px;
  color:var(--fg-2);
}
.footer ul a:hover{color:var(--accent)}
.footer-bottom{
  padding-top:36px;
  border-top:1px solid var(--border);
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:16px;
  font-size:11px;
  color:var(--fg-3);
  letter-spacing:.05em;
}
.footer-bottom a{color:var(--fg-3);transition:color .3s}
.footer-bottom a:hover{color:var(--accent)}

/* ============ PROJECT PAGE ============ */
.project-hero{padding:160px 0 80px}
.project-series{
  font-size:10px;
  letter-spacing:.4em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:18px;
  font-weight:500;
}
.project-name{
  font-size:clamp(44px,6.5vw,96px);
  font-weight:200;
  margin-bottom:32px;
  letter-spacing:-.02em;
  line-height:1;
  color:var(--fg);
}
.project-tagline{
  font-size:17px;
  color:var(--fg-2);
  max-width:720px;
  line-height:1.7;
}

.project-3d-wrap{
  aspect-ratio:16/10;
  margin:60px 0;
  overflow:hidden;
  background:var(--bg-2);
  border:1px solid var(--border);
  position:relative;
  min-height:440px;
  box-shadow:0 20px 60px rgba(26,24,21,.08);
}
.project-3d-wrap canvas{width:100%!important;height:100%!important;cursor:grab}
.project-3d-wrap canvas:active{cursor:grabbing}
.project-3d-caption{
  position:absolute;
  bottom:20px;left:20px;right:20px;
  display:flex;
  justify-content:space-between;
  font-size:10px;
  letter-spacing:.35em;
  text-transform:uppercase;
  color:var(--fg-3);
  pointer-events:none;
  flex-wrap:wrap;
  gap:10px;
}

.project-hero-img{
  aspect-ratio:21/9;
  margin:60px 0;
  overflow:hidden;
  background:var(--bg-3);
  border:1px solid var(--border);
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--fg-3);
  font-size:11px;
  letter-spacing:.35em;
  text-transform:uppercase;
}
.project-hero-img img{width:100%;height:100%;object-fit:cover}

.specs{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--border);
  border:1px solid var(--border);
  margin-bottom:100px;
}
@media(max-width:700px){.specs{grid-template-columns:repeat(2,1fr)}}
.spec{background:var(--bg);padding:36px 28px}
.spec-label{
  font-size:10px;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--fg-3);
  margin-bottom:12px;
  font-weight:500;
}
.spec-value{
  font-family:'Manrope';
  font-size:36px;
  font-weight:200;
  color:var(--fg);
  letter-spacing:-.01em;
}

.section-block{margin-bottom:120px}

.gallery{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
@media(max-width:768px){.gallery{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.gallery{grid-template-columns:1fr}}
.gallery-item{
  aspect-ratio:4/3;
  background:var(--bg-2);
  border:1px solid var(--border);
  position:relative;
  overflow:hidden;
  transition:all .4s var(--ease);
}
.gallery-item:hover{transform:translateY(-4px);border-color:var(--accent)}
.gallery-item.large{grid-column:span 2;aspect-ratio:16/9}
@media(max-width:480px){.gallery-item.large{grid-column:span 1}}
.gallery-placeholder{
  position:absolute;inset:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  color:var(--fg-3);
  gap:12px;
  padding:20px;
  text-align:center;
}
.gallery-placeholder-icon{
  width:48px;height:48px;
  border:1px solid var(--fg-3);
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
}
.gallery-placeholder-label{
  font-size:9px;
  letter-spacing:.35em;
  text-transform:uppercase;
}

.plans{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px;
}
@media(max-width:768px){.plans{grid-template-columns:1fr}}
.plan{
  aspect-ratio:3/4;
  background:var(--bg-2);
  border:1px solid var(--border);
  position:relative;
  display:flex;
  flex-direction:column;
  overflow:hidden;
}
.plan-head{
  padding:28px;
  border-bottom:1px solid var(--border);
  display:flex;
  justify-content:space-between;
  align-items:center;
}
.plan-title{font-family:'Manrope';font-size:20px;font-weight:300;color:var(--fg)}
.plan-num{font-size:10px;letter-spacing:.35em;color:var(--accent);font-weight:500}
.plan-body{flex:1;position:relative;display:flex;align-items:center;justify-content:center}
.plan-placeholder{color:var(--fg-3);text-align:center;padding:30px}
.plan-placeholder-icon{
  font-size:64px;
  opacity:.3;
  margin-bottom:20px;
  font-family:'Manrope';
  font-weight:200;
}
.plan-placeholder-label{font-size:10px;letter-spacing:.35em;text-transform:uppercase}

.project-cta{
  background:var(--bg-2);
  border:1px solid var(--border);
  padding:72px 64px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:48px;
  align-items:center;
}
@media(max-width:768px){.project-cta{grid-template-columns:1fr;padding:48px 32px}}
.project-cta h3{
  font-size:clamp(32px,4.5vw,48px);
  font-weight:200;
  margin-bottom:16px;
  letter-spacing:-.02em;
  color:var(--fg);
}
.project-cta p{
  color:var(--fg-2);
  font-size:15px;
  margin-bottom:32px;
  line-height:1.7;
}
.project-cta-number{
  font-family:'Manrope';
  font-size:clamp(120px,16vw,220px);
  font-weight:200;
  color:var(--accent);
  opacity:.15;
  text-align:center;
  line-height:1;
  letter-spacing:-.04em;
}

/* ============ NOT FOUND ============ */
.not-found{
  min-height:60vh;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:160px 24px;
  text-align:center;
}
.not-found h1{
  font-size:clamp(56px,12vw,140px);
  color:var(--accent);
  margin-bottom:28px;
  font-family:'Manrope';
  font-weight:200;
  letter-spacing:-.03em;
}
.not-found p{color:var(--fg-2);margin-bottom:36px;max-width:420px}

/* ============ ANIMATIONS ============ */
.reveal{
  opacity:0;
  transform:translateY(50px);
  transition:opacity 1.1s var(--ease),transform 1.1s var(--ease);
}
.reveal.in{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}

/* ============ LOADING ============ */
.loading-3d{
  position:absolute;inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--fg-3);
  font-size:10px;
  letter-spacing:.35em;
  text-transform:uppercase;
  background:var(--bg-2);
  z-index:5;
  transition:opacity .5s;
}
.loading-3d.hidden{opacity:0;pointer-events:none}