/* ===== RESET & BASE ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:rgba(0,0,0,0.15)}
input,textarea,[contenteditable]{cursor:text}
a,button,.btn-primary,.filter-btn,.cat-card,.project-card,.article-item,.articles-nav li{cursor:pointer}
a:active,.btn-primary:active,.filter-btn:active,.cat-card:active,.project-card:active{opacity:0.7}
.btn-primary:hover{background:#c4a886}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',sans-serif;color:#333;background:#fff;overflow-x:hidden;line-height:1.6}
a{text-decoration:none;color:inherit}
.container{max-width:1280px;margin:0 auto;padding:0 40px}

/* ===== HEADER ===== */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;padding:14px 40px;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,0.97);backdrop-filter:blur(12px)}
.logo{display:flex;align-items:center}
.logo-img{height:50px;width:auto;display:block}
.nav{display:flex;gap:0;align-items:center}
.nav a{padding:10px 20px;font-size:12px;letter-spacing:0.12em;text-transform:uppercase;color:#555;transition:all 0.3s;font-weight:400;border-radius:4px}
.nav a:hover,.nav a.active{background:#D4B896;color:#222}
.menu-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.menu-toggle span{width:24px;height:2px;background:#222;transition:0.3s}

/* ===== BUTTONS ===== */
.btn-primary{display:inline-flex;align-items:center;justify-content:center;padding:14px 44px;background:#D4B896;color:#fff;font-size:12px;letter-spacing:0.2em;text-transform:uppercase;transition:background 0.3s;cursor:pointer;border:none;font-family:'Montserrat',sans-serif;font-weight:500;border-radius:6px;min-width:200px;text-align:center}
.btn-primary:hover{background:#c4a886}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;padding:12px 36px;border:1px solid #ccc;color:#555;font-size:12px;letter-spacing:0.2em;text-transform:uppercase;transition:all 0.3s;cursor:pointer;background:transparent;font-family:'Montserrat',sans-serif;font-weight:500;border-radius:6px}

/* ===== SECTION HEADERS ===== */
.section-title{font-size:clamp(28px,4vw,46px);font-weight:600;letter-spacing:0.01em;margin-bottom:8px;color:#222}
.section-sub{font-size:12px;color:#999;text-transform:uppercase;letter-spacing:0.15em;margin-bottom:6px;font-weight:400}
.section-sub.light{color:rgba(255,255,255,0.5)}

/* ===== MODAL (shared) ===== */
.modal-overlay{position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,0.5);display:none;align-items:center;justify-content:center;padding:40px;opacity:0;transition:opacity 0.3s}
.modal-overlay.open{display:flex;opacity:1}
.modal-window{background:#fff;border-radius:16px;width:100%;max-width:780px;overflow:hidden;position:relative;box-shadow:0 20px 60px rgba(0,0,0,0.15)}
.modal-inner{overflow-y:auto;max-height:90vh}
.modal-close{position:sticky;top:16px;float:right;z-index:10;background:rgba(255,255,255,0.9);font-size:28px;width:40px;height:40px;border-radius:50%;color:#555;padding:0;margin:16px 16px 0 0;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(4px);border:none;cursor:pointer;font-family:'Montserrat',sans-serif;transition:background 0.3s}
.modal-close:hover{background:#fff;color:#222}
.modal-window h2{clear:both;font-size:24px;font-weight:600;color:#222;margin-bottom:4px}
.modal-window .modal-cat{font-size:11px;color:#bbb;text-transform:uppercase;letter-spacing:0.15em;margin-bottom:20px}
.modal-window h3{font-size:16px;font-weight:600;color:#333;margin-top:28px;margin-bottom:8px}
.modal-window h4{font-size:14px;font-weight:500;color:#444;margin-top:20px;margin-bottom:4px}
.modal-window p{font-size:14px;color:#555;line-height:1.7;margin-bottom:12px;font-weight:300}
.modal-window ul{padding-left:20px;margin-bottom:12px}
.modal-window li{font-size:14px;color:#555;line-height:1.7;font-weight:300;margin-bottom:4px}
.modal-window li strong{font-weight:600;color:#333}
.modal-window strong{font-weight:600;color:#333}
.modal-window a.modal-link{color:#555;text-decoration:underline;text-decoration-color:#D4B896;text-underline-offset:2px;cursor:pointer;transition:color 0.3s}
.modal-window a.modal-link:hover{color:#222}
.modal-window .divider{height:1px;background:#eee;margin:20px 0}
.modal-window ul.dashed{list-style:none;padding-left:0}
.modal-window ul.dashed li{padding-left:16px;position:relative}
.modal-window ul.dashed li::before{content:'\2014';position:absolute;left:0;color:#ccc}
.modal-window .num-list{counter-reset:item;padding-left:0;list-style:none}
.modal-window .num-list li{counter-increment:item;padding-left:28px;position:relative}
.modal-window .num-list li::before{content:counter(item)'.';position:absolute;left:0;font-weight:600;color:#D4B896}
.modal-window .form-group{margin-bottom:16px}
.modal-window .form-group label{display:block;font-size:13px;color:#555;margin-bottom:4px;font-weight:500}
.modal-window .form-group .req{color:#D4B896}
.modal-window .form-group .opt{color:#aaa;font-weight:300;font-size:12px}
.modal-window .form-group input,.modal-window .form-group textarea{width:100%;padding:10px 14px;border:1px solid #ddd;border-radius:6px;font-family:'Montserrat',sans-serif;font-size:14px;color:#333;outline:none;transition:border-color 0.3s;background:#fff}
.modal-window .form-group input:focus,.modal-window .form-group textarea:focus{border-color:#D4B896}
.modal-window .form-group textarea{resize:vertical;min-height:100px}
.modal-window .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.modal-window .form-success{text-align:center;padding:40px 0}
.modal-window .form-success p{font-size:16px;color:#555;margin-bottom:8px}
.modal-window .form-success .check{font-size:48px;color:#D4B896;margin-bottom:16px;display:block}

/* ===== FOOTER ===== */
.footer{background:#D4B896;padding:80px 40px 24px}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:60px;margin-bottom:48px}
.footer-brand{max-width:260px}
.footer-brand h2{font-size:40px;font-weight:400;letter-spacing:0.05em;color:#fff;margin-bottom:14px}
.footer-brand p{font-size:14px;color:#fff;line-height:1.7;font-weight:300;text-align:justify}
.footer h4{font-size:12px;letter-spacing:0.2em;text-transform:uppercase;color:#fff;margin-bottom:18px;font-weight:500}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:0}
.footer ul li{margin-bottom:18px;line-height:1}
.footer ul li:last-child{margin-bottom:0}
.footer ul a{font-size:14px;color:#fff;transition:color 0.3s;font-weight:300;opacity:0.85}
.footer ul a:hover{color:#fff;opacity:1}
.footer-info p{font-size:14px;color:#fff;line-height:1;font-weight:300;margin-bottom:18px;opacity:0.85}
.footer-info p:last-child{margin-bottom:0}
.footer-copy{padding-top:24px;border-top:1px solid rgba(255,255,255,0.2);display:flex;justify-content:space-between;font-size:12px;color:#fff;font-weight:300;opacity:0.7}

/* ===== FOOTER MEDIA ===== */
@media(max-width:1024px){.footer-inner{grid-template-columns:1fr 1fr}}
@media(max-width:768px){
  .container{padding:0 20px}
  .header{padding:12px 20px}
  .nav{display:none}
  .menu-toggle{display:flex}
  .logo-img{height:36px}
  .footer{padding:60px 20px 20px}
  .footer-inner{grid-template-columns:1fr;gap:28px}
  .footer-copy{flex-direction:column;gap:6px;text-align:center}
}
@media(max-width:600px){
  .modal-window .form-row{grid-template-columns:1fr}
}