:root{
  --blue:#1E5FC4; --teal:#1E9FC0; --green:#6FBE3A; --yellow:#FFD23F;
  --orange:#FF8A2B; --red:#E8382C; --pink:#D6207A; --purple:#7B2FBE;
  --ink:#22242A; --soft:#71747C; --line:#EFEDE8; --cream:#FBFAF7;
  --grad:linear-gradient(90deg,#1E5FC4,#1E9FC0,#6FBE3A,#FFD23F,#FF8A2B,#E8382C,#D6207A,#7B2FBE);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:#fff;color:var(--ink);font-family:'Inter',system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
h1,h2,h3,h4{font-family:'Sora',sans-serif;letter-spacing:-0.02em;}
a{color:inherit;}
button{font-family:'Inter',sans-serif;}

@keyframes gradShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes petalPop{from{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;}}

.rainbow-bar{height:5px;background:var(--grad);background-size:300% 100%;animation:gradShift 8s ease infinite;}

/* TOP SOCIAL BANNER */
.top-social-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:9px 48px;background:var(--ink);color:#fff;font-size:13px;}
.top-social-left{display:flex;align-items:center;gap:16px;flex-wrap:wrap;}
.top-social-left a{color:#fff;text-decoration:none;opacity:.92;}
.top-social-left a:hover{opacity:1;color:var(--yellow);}
.top-social-icons{display:flex;align-items:center;gap:10px;}
.top-social-icons a{width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:rgba(255,255,255,.1);color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.16);transition:transform .2s ease,background .2s ease;}
.top-social-icons a:hover{transform:translateY(-2px);background:var(--orange);border-color:var(--orange);}
.top-social-icons svg{width:15px;height:15px;fill:currentColor;display:block;}


/* NAV */
nav{display:flex;align-items:center;justify-content:space-between;padding:14px 48px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:padding .3s ease;}
nav.shrink{padding:8px 48px;}
.logo-mark{display:flex;align-items:center;gap:12px;}
.logo-img{height:46px;width:auto;display:block;transition:height .3s ease;}
nav.shrink .logo-img{height:36px;}
.logo-img-sm{height:32px;}
.logo-mark span{font-family:'Sora',sans-serif;font-weight:700;font-size:16px;letter-spacing:.02em;}
.nav-links{display:flex;gap:30px;align-items:center;list-style:none;}
.nav-links a{text-decoration:none;font-size:14px;font-weight:500;}
.nav-links a:hover{color:var(--orange);}
.btn-quote{background:var(--grad);padding:2px;border-radius:8px;border:none;cursor:pointer;}
.btn-quote span{display:block;background:#fff;color:var(--ink);padding:10px 20px;border-radius:6px;font-size:14px;font-weight:700;}
.hamburger{display:none;background:none;border:none;font-size:26px;cursor:pointer;color:var(--ink);}

/* HERO */
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;padding:88px 48px 96px;max-width:1300px;margin:0 auto;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#FFF4E8;color:var(--orange);padding:8px 16px;border-radius:22px;font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:22px;}
.hero h1{font-size:60px;line-height:1.04;font-weight:800;margin-bottom:22px;}
.grad-text{background:var(--grad);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradShift 6s ease infinite;}
.hero p{font-size:17px;color:var(--soft);max-width:440px;line-height:1.65;margin-bottom:34px;}
.hero-ctas{display:flex;gap:14px;}
.btn-primary{background:var(--orange);color:#fff;padding:15px 30px;border-radius:8px;text-decoration:none;font-weight:700;font-size:15px;box-shadow:0 10px 24px rgba(255,138,43,.35);border:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;}
.btn-outline{color:var(--ink);padding:15px 24px;border-radius:8px;border:2px solid var(--line);text-decoration:none;font-weight:600;font-size:15px;background:#fff;}

.hero-visual{position:relative;height:520px;}
.fcard{position:absolute;width:60%;aspect-ratio:3/4;cursor:pointer;transition:top .6s cubic-bezier(.4,.1,.2,1),left .6s cubic-bezier(.4,.1,.2,1),transform .6s cubic-bezier(.4,.1,.2,1);transform:rotate(var(--r));}
.fcard-inner{position:absolute;inset:0;border-radius:14px;overflow:hidden;border:1px solid var(--line);box-shadow:0 22px 48px rgba(30,35,45,.14);display:flex;flex-direction:column;justify-content:flex-end;animation:floaty 6s ease-in-out infinite;}
.fcard .ph{position:absolute;inset:0;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;color:#B9B6AB;font-size:12px;letter-spacing:.05em;text-transform:uppercase;}
.fcard .label{position:relative;font-family:'Sora',sans-serif;color:#fff;padding:13px 16px;font-size:14px;font-weight:700;}
/* stack slots — JS moves cards between these on click */
.slot-back{top:0;left:0;--r:-4deg;z-index:1;}
.slot-mid{top:8%;left:40%;--r:3deg;z-index:2;}
.slot-front{top:16%;left:18%;--r:-1deg;z-index:3;}
.slot-back .fcard-inner,.slot-mid .fcard-inner{filter:saturate(.9) brightness(.98);}
.fcard.walls{background:transparent;}
.fcard.walls .fcard-inner{background:#EAF3FB;}
.fcard.walls .label{background:linear-gradient(90deg,var(--blue),var(--teal));}
.fcard.glass .fcard-inner{background:#EDF7E7;animation-delay:.6s;}
.fcard.glass .label{background:linear-gradient(90deg,var(--green),var(--yellow));color:#3A3D22;}
.fcard.wood .fcard-inner{background:#FFF2E4;animation-delay:1.2s;}
.fcard.wood .label{background:linear-gradient(90deg,var(--orange),var(--pink));}
.stack-hint{position:absolute;bottom:-34px;left:50%;transform:translateX(-50%);font-size:12.5px;color:var(--soft);letter-spacing:.03em;white-space:nowrap;}

/* SURFACES */
.surfaces{padding:0 48px 90px;max-width:1300px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.surface{border-radius:16px;padding:34px 30px;transition:transform .25s ease;}
.surface:hover{transform:translateY(-6px);}
.surface .chip{display:inline-block;color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 13px;border-radius:16px;margin-bottom:16px;}
.surface h3{font-size:21px;font-weight:700;margin-bottom:10px;}
.surface p{font-size:14px;color:var(--soft);line-height:1.6;margin-bottom:18px;}
.surface a{font-weight:700;font-size:14px;text-decoration:none;}
.s-walls{background:#EAF3FB;} .s-walls .chip{background:var(--teal);} .s-walls a{color:var(--blue);}
.s-glass{background:#EDF7E7;} .s-glass .chip{background:var(--green);} .s-glass a{color:#4C8F25;}
.s-wood{background:#FFF2E4;} .s-wood .chip{background:var(--orange);} .s-wood a{color:var(--red);}

/* GALLERY */
.gallery-section{background:var(--cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:80px 48px 96px;}
.gallery-inner{max-width:1300px;margin:0 auto;}
.gallery-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:20px;margin-bottom:36px;}
.gallery-head h2{font-size:36px;font-weight:800;}
.gallery-head h2 u{text-decoration:none;border-bottom:5px solid;border-image:var(--grad) 1;padding-bottom:2px;}
.gallery-head .sub{color:var(--soft);font-size:14px;margin-top:10px;}
.filters{display:flex;gap:10px;flex-wrap:wrap;}
.filter{padding:10px 20px;border-radius:22px;font-size:13.5px;font-weight:600;cursor:pointer;border:none;color:var(--soft);background:#fff;box-shadow:inset 0 0 0 1px var(--line);transition:all .2s ease;}
.filter.active{color:#fff;box-shadow:0 6px 16px rgba(0,0,0,.15);}
.grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:185px;gap:14px;}
.cell{border-radius:10px;position:relative;overflow:hidden;cursor:pointer;animation:petalPop .45s ease both;}
.cell .img{position:absolute;inset:0;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;color:#A9A69B;font-size:12px;text-transform:uppercase;letter-spacing:.04em;transition:transform .35s ease;}
.cell:hover .img{transform:scale(1.04);}
.cell .edge{position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--grad);opacity:0;transition:opacity .2s;}
.cell:hover .edge{opacity:1;}
.cell.tall{grid-row:span 2;} .cell.wide{grid-column:span 2;}
.cell .playbtn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:42px;height:42px;border-radius:50%;background:var(--pink);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(214,32,122,.4);color:#fff;font-size:14px;}
.cell.hidden{display:none;}

/* CTA */
.cta-wrap{max-width:1300px;margin:90px auto;padding:0 48px;}
.cta-band{background:var(--grad);background-size:300% 100%;animation:gradShift 8s ease infinite;padding:3px;border-radius:18px;}
.cta-inner{background:#fff;border-radius:15px;padding:54px;text-align:center;}
.cta-inner h2{font-size:30px;font-weight:800;margin-bottom:12px;}
.cta-inner p{color:var(--soft);font-size:15px;margin-bottom:26px;}

/* FOOTER */
footer .footer-grid{background:var(--cream);padding:56px 48px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;}
.footer-grid>div{max-width:1300px;}
footer h4{font-size:14px;font-weight:700;margin-bottom:16px;}
footer p{font-size:14px;color:var(--soft);line-height:1.6;max-width:280px;}
.f-item{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--soft);text-decoration:none;margin-bottom:12px;line-height:1.5;}
.f-item:hover{color:var(--orange);}
.f-item svg{flex-shrink:0;}
.socials{display:flex;gap:12px;}
.socials a{width:38px;height:38px;border-radius:50%;background:#fff;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--ink);text-decoration:none;transition:transform .2s ease,border-color .2s ease,color .2s ease,background .2s ease;}
.socials a:hover{border-color:var(--orange);color:#fff;background:var(--orange);transform:translateY(-2px);}
.socials svg{width:17px;height:17px;fill:currentColor;display:block;}
.footer-bottom{background:var(--cream);border-top:1px solid var(--line);padding:20px 48px;display:flex;justify-content:space-between;font-size:13px;color:var(--soft);}

/* REVEAL */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease;}
.reveal.seen{opacity:1;transform:translateY(0);}

/* MODALS */
.overlay{position:fixed;inset:0;background:rgba(20,22,26,.6);backdrop-filter:blur(4px);z-index:110;display:none;align-items:center;justify-content:center;padding:24px;}
.overlay.open{display:flex;}
.modal-border{background:var(--grad);padding:3px;border-radius:18px;width:min(480px,94vw);}
.modal{background:#fff;border-radius:15px;padding:36px 34px;position:relative;max-height:88vh;overflow-y:auto;}
.modal h3{font-size:24px;font-weight:800;margin-bottom:6px;}
.modal .sub{font-size:14px;color:var(--soft);margin-bottom:24px;}
.modal label{font-size:12.5px;font-weight:600;display:block;margin-bottom:6px;}
.modal input,.modal textarea{width:100%;padding:12px 14px;border-radius:8px;border:1.5px solid var(--line);font-size:14px;margin-bottom:16px;outline:none;font-family:'Inter',sans-serif;}
.modal input:focus,.modal textarea:focus{border-color:var(--orange);}
.close-x{position:absolute;top:14px;right:14px;background:#F4F2EC;border:none;border-radius:50%;width:34px;height:34px;cursor:pointer;font-size:15px;display:flex;align-items:center;justify-content:center;}
.surface-pick{display:flex;gap:8px;margin-bottom:16px;}
.surface-pick button{flex:1;padding:10px 0;border-radius:8px;font-size:13.5px;font-weight:700;cursor:pointer;border:1.5px solid var(--line);background:#fff;color:var(--soft);transition:all .15s ease;}
.surface-pick button.sel-Walls{background:var(--teal);color:#fff;border-color:var(--teal);box-shadow:0 6px 14px rgba(30,159,192,.35);}
.surface-pick button.sel-Glass{background:var(--green);color:#fff;border-color:var(--green);box-shadow:0 6px 14px rgba(111,190,58,.35);}
.surface-pick button.sel-Wood{background:var(--orange);color:#fff;border-color:var(--orange);box-shadow:0 6px 14px rgba(255,138,43,.35);}
.btn-submit{width:100%;padding:15px 0;border-radius:8px;border:none;font-size:15px;font-weight:700;cursor:pointer;background:var(--orange);color:#fff;box-shadow:0 10px 24px rgba(255,138,43,.35);}
.btn-submit:disabled{background:#F0EEE7;color:#B9B6AB;cursor:not-allowed;box-shadow:none;}
.thanks{text-align:center;padding:24px 0 12px;display:none;}
.thanks .tick{width:64px;height:64px;border-radius:50%;background:#EDF7E7;display:flex;align-items:center;justify-content:center;margin:0 auto 18px;font-size:28px;}
.thanks h3{font-size:22px;margin-bottom:8px;}
.thanks p{font-size:14px;color:var(--soft);line-height:1.6;margin-bottom:24px;}
.btn-dark{background:var(--ink);color:#fff;padding:13px 30px;border-radius:8px;border:none;cursor:pointer;font-size:14px;font-weight:700;}

/* LIGHTBOX */
.lb-overlay{position:fixed;inset:0;background:rgba(20,22,26,.88);z-index:100;display:none;align-items:center;justify-content:center;padding:40px;}
.lb-overlay.open{display:flex;}
.lb-box{border-radius:14px;width:min(760px,90vw);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;position:relative;background-size:cover;background-position:center;background-color:#EAF3FB;}
.lb-box video,.lb-box img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;border-radius:14px;background:#000;}
.lb-label{color:#8B887D;font-size:14px;text-transform:uppercase;letter-spacing:.05em;}
.lb-cat{font-family:'Sora',sans-serif;font-weight:700;color:var(--ink);font-size:13px;background:#fff;padding:6px 14px;border-radius:16px;z-index:2;}
.lb-nav{position:absolute;background:rgba(255,255,255,.12);border:none;border-radius:50%;width:46px;height:46px;color:#fff;font-size:20px;cursor:pointer;}
.lb-prev{left:24px;} .lb-next{right:24px;}
.lb-close{position:absolute;top:14px;right:14px;background:#fff;border:none;border-radius:50%;width:36px;height:36px;cursor:pointer;font-size:15px;z-index:3;}

@media(max-width:900px){

  .top-social-bar{padding:8px 22px;flex-direction:column;align-items:flex-start;gap:8px;}
  .top-social-left{gap:10px;font-size:12.5px;}
  .top-social-icons a{width:28px;height:28px;}
  nav{padding:16px 22px;} nav.shrink{padding:12px 22px;}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:20px 22px;gap:18px;border-bottom:1px solid var(--line);}
  .nav-links.open{display:flex;}
  .hamburger{display:block;}
  .hero{grid-template-columns:1fr;padding:56px 22px 70px;}
  .hero h1{font-size:38px;}
  .hero-visual{height:420px;}
  .surfaces{grid-template-columns:1fr;padding:0 22px 60px;}
  .gallery-section{padding:60px 22px 70px;}
  .grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px;}
  .cta-wrap{padding:0 22px;margin:60px auto;}
  .cta-inner{padding:36px 24px;}
  footer .footer-grid{grid-template-columns:1fr;padding:40px 22px;gap:28px;}
  .footer-bottom{padding:16px 22px;flex-direction:column;gap:8px;text-align:center;}
}


/* MULTI-PAGE LAYOUT */
.nav-links a.active{color:var(--orange);font-weight:800;}
.page-hero{max-width:1300px;margin:0 auto;padding:70px 48px 50px;text-align:center;}
.page-hero .eyebrow{margin-bottom:18px;}
.page-hero h1{font-size:44px;line-height:1.1;font-weight:800;margin-bottom:14px;}
.page-hero p{font-size:16px;color:var(--soft);line-height:1.7;max-width:760px;margin:0 auto;}
.page-section{max-width:1300px;margin:0 auto;padding:20px 48px 80px;}
.page-section h2{font-size:34px;font-weight:800;margin-bottom:14px;}
.page-section .lead{color:var(--soft);font-size:16px;line-height:1.75;max-width:850px;margin-bottom:26px;}
.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:24px;}
.info-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:0 14px 34px rgba(30,35,45,.06);}
.info-card h3{font-size:20px;margin-bottom:10px;}
.info-card p,.info-card li{font-size:14.5px;color:var(--soft);line-height:1.7;}
.info-card ul{margin:10px 0 0 20px;}
.about-band{background:var(--cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:70px 48px;}
.about-band .inner{max-width:1300px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.surface-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px;}
.surface-pill{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px;font-size:14px;font-weight:700;color:var(--ink);}
.home-about{max-width:1300px;margin:0 auto;padding:10px 48px 80px;display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;}
.home-about .panel{background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:34px;}
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:26px;}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;display:flex;gap:16px;align-items:flex-start;box-shadow:0 14px 34px rgba(30,35,45,.06);}
.contact-icon{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#FFF4E8;color:var(--orange);font-size:20px;flex:0 0 auto;}
.contact-card h3{font-size:18px;margin-bottom:6px;}
.contact-card a,.contact-card p{font-size:15px;color:var(--soft);text-decoration:none;line-height:1.6;}
.contact-card a:hover{color:var(--orange);}
.page-gallery{padding-top:20px;}
@media(max-width:900px){
  .page-hero{padding:48px 22px 34px;}
  .page-hero h1{font-size:34px;}
  .page-section{padding:20px 22px 56px;}
  .info-grid,.about-band .inner,.home-about,.contact-grid{grid-template-columns:1fr;}
  .about-band{padding:50px 22px;}
  .surface-list{grid-template-columns:1fr;}
}