/* APEX GLASS CREATION — "Midnight Crystal" theme: deep navy, ice-cyan glass, champagne gold */
:root{
  --bg:#0A0F1E; --bg2:#10172B; --panel:rgba(255,255,255,.055); --line:rgba(255,255,255,.11);
  --ink:#EEF2FA; --soft:#A9B4CB; --ice:#7DE3F4; --ice2:#4FB6D6; --gold:#E6C27A; --gold2:#C99A4B; --rose:#F0A6B8;
  --serif:'Cormorant Garamond',Georgia,serif; --sans:'Manrope',system-ui,sans-serif; --r:20px;
  --shadow:0 24px 60px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.65;overflow-x:hidden}
img{max-width:100%;display:block} a{color:inherit;text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4,h5{font-family:var(--serif);font-weight:600;line-height:1.12;letter-spacing:.2px}
.container{width:92%;max-width:1200px;margin:0 auto}
section{padding:96px 0;position:relative}
.bg-orbs{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.bg-orbs i{position:absolute;border-radius:50%;filter:blur(90px);opacity:.28;animation:drift 22s ease-in-out infinite}
.bg-orbs i:nth-child(1){width:420px;height:420px;background:#2a6fdb;top:-80px;left:-80px}
.bg-orbs i:nth-child(2){width:360px;height:360px;background:var(--ice2);bottom:5%;right:-100px;animation-delay:-8s}
.bg-orbs i:nth-child(3){width:300px;height:300px;background:#b7791f;top:45%;left:30%;opacity:.14;animation-delay:-15s}
@keyframes drift{50%{transform:translate(60px,-50px) scale(1.15)}}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 28px;border-radius:50px;font-weight:600;font-size:.95rem;border:1px solid transparent;cursor:pointer;font-family:var(--sans);transition:.35s;position:relative;overflow:hidden}
.btn-sm{padding:10px 20px;font-size:.85rem}
.btn-gold{background:linear-gradient(120deg,var(--gold),var(--gold2));color:#1a1305;box-shadow:0 10px 28px rgba(230,194,122,.28)}
.btn-gold::after{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);transition:.7s}
.btn-gold:hover::after{left:140%} .btn-gold:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(230,194,122,.4)}
.btn-ghost{border-color:var(--line);background:var(--panel);color:var(--ink);backdrop-filter:blur(10px)}
.btn-ghost:hover{border-color:var(--ice);color:var(--ice);transform:translateY(-3px)}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:3px;text-transform:uppercase;color:var(--ice);font-weight:600;margin-bottom:14px}
.eyebrow::before{content:"";display:inline-block;width:34px;height:1px;background:var(--ice);vertical-align:middle;margin-right:12px}
.sec-head{text-align:center;max-width:680px;margin:0 auto 56px}
.sec-head h2{font-size:clamp(2.2rem,4.5vw,3.4rem);margin-bottom:14px}
.sec-head p{color:var(--soft)}
.grad{background:linear-gradient(100deg,var(--ice),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
/* navbar */
.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:18px 0;transition:.4s}
.navbar.shrink{background:rgba(10,15,30,.78);backdrop-filter:blur(18px);padding:10px 0;border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand-gem{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;color:var(--gold);background:var(--panel);border:1px solid var(--line);animation:glow 4s ease-in-out infinite}
.brand-gem svg{width:24px}
@keyframes glow{50%{box-shadow:0 0 24px rgba(125,227,244,.35)}}
.brand-text{font-family:var(--serif);font-size:1.35rem;font-weight:600;line-height:1.1}
.brand-text b{color:var(--gold)} .brand-text small{display:block;font-family:var(--sans);font-size:.62rem;letter-spacing:1.6px;text-transform:uppercase;color:var(--soft);font-weight:400;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links>a:not(.btn),.nav-dd>a{padding:10px 16px;border-radius:30px;font-size:.92rem;font-weight:500;color:var(--soft);transition:.3s}
.nav-links>a:not(.btn):hover,.nav-dd>a:hover,.nav-links a.active{color:var(--ink);background:var(--panel)}
.nav-links .btn{margin-left:10px}
.nav-dd{position:relative}
.nav-dd-menu{position:absolute;top:100%;left:0;width:250px;padding:10px;margin-top:10px;background:rgba(16,23,43,.96);backdrop-filter:blur(20px);border:1px solid var(--line);border-radius:16px;opacity:0;visibility:hidden;transform:translateY(10px);transition:.3s;box-shadow:var(--shadow)}
.nav-dd:hover .nav-dd-menu{opacity:1;visibility:visible;transform:none}
.nav-dd-menu a{display:block;padding:9px 14px;border-radius:10px;font-size:.88rem;color:var(--soft)}
.nav-dd-menu a:hover{background:var(--panel);color:var(--ice)}
.nav-toggle{display:none;background:var(--panel);border:1px solid var(--line);color:var(--ink);width:44px;height:44px;border-radius:12px;font-size:1.4rem;cursor:pointer}
/* HERO SLIDER */
.hero-slider{position:relative;height:100vh;min-height:640px;padding:0;overflow:hidden}
.hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1.2s ease,visibility 1.2s;display:flex;align-items:center}
.hero-slide.active{opacity:1;visibility:visible;z-index:2}
.hs-bg{position:absolute;inset:0;background:var(--g);transform:scale(1.12);transition:transform 8s ease-out}
.hero-slide.active .hs-bg{transform:scale(1)}
.hs-bg img{width:100%;height:100%;object-fit:cover;opacity:.55}
.hs-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,15,30,.92) 8%,rgba(10,15,30,.45) 60%,rgba(10,15,30,.2))}
.hs-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-top:60px}
.hs-text>*{opacity:0;transform:translateY(34px)}
.hero-slide.active .hs-text>*{animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards}
.hero-slide.active .hs-text>:nth-child(2){animation-delay:.15s}.hero-slide.active .hs-text>:nth-child(3){animation-delay:.3s}.hero-slide.active .hs-text>:nth-child(4){animation-delay:.45s}
@keyframes rise{to{opacity:1;transform:none}}
.hs-text h1{font-size:clamp(2.8rem,6.4vw,5.4rem);margin-bottom:22px}
.hs-text p{color:var(--soft);font-size:1.1rem;max-width:520px;margin-bottom:34px}
.hs-cta{display:flex;gap:14px;flex-wrap:wrap}
.hs-art{display:grid;place-items:center;position:relative}
.hs-art .ring{position:absolute;width:min(440px,80%);aspect-ratio:1;border-radius:50%;border:1px solid var(--line);animation:spin 30s linear infinite}
.hs-art .ring::after{content:"";position:absolute;top:8%;left:50%;width:12px;height:12px;border-radius:50%;background:var(--gold);box-shadow:0 0 18px var(--gold)}
.hs-art .glass-art{width:min(380px,75%);color:var(--ice);filter:drop-shadow(0 0 30px rgba(125,227,244,.35));animation:float 6s ease-in-out infinite;position:relative;stroke-width:1.1}
.hs-art .glass-art path{fill:rgba(125,227,244,.07)}
@keyframes float{50%{transform:translateY(-22px) rotate(2deg)}}
@keyframes spin{to{transform:rotate(360deg)}}
.hs-ctrl{position:absolute;z-index:5;bottom:42px;left:0;right:0}
.hs-ctrl .container{display:flex;align-items:center;justify-content:space-between}
.hs-dots{display:flex;gap:10px}
.hs-dots button{width:38px;height:4px;border-radius:4px;border:0;background:rgba(255,255,255,.25);cursor:pointer;overflow:hidden;position:relative}
.hs-dots button.on::after{content:"";position:absolute;inset:0;background:var(--gold);animation:bar 6s linear forwards;transform-origin:left}
@keyframes bar{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.hs-arrows{display:flex;gap:10px}
.hs-arrows button{width:52px;height:52px;border-radius:50%;background:var(--panel);border:1px solid var(--line);color:var(--ink);font-size:1.3rem;cursor:pointer;backdrop-filter:blur(10px);transition:.3s}
.hs-arrows button:hover{background:var(--gold);color:#1a1305;border-color:var(--gold)}
.hs-count{font-family:var(--serif);font-size:1.3rem;color:var(--soft)} .hs-count b{color:var(--gold);font-size:2rem}
/* marquee */
.marquee{padding:22px 0;border-block:1px solid var(--line);background:rgba(255,255,255,.02);overflow:hidden}
.marquee-track{display:flex;gap:56px;width:max-content;animation:scroll 34s linear infinite;font-family:var(--serif);font-size:1.5rem;color:var(--soft)}
.marquee-track span::after{content:"✦";color:var(--gold);margin-left:56px;font-size:1rem}
@keyframes scroll{to{transform:translateX(-50%)}}
/* category grid */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.cat-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:30px 22px;text-align:center;backdrop-filter:blur(12px);transition:.45s;position:relative;overflow:hidden}
.cat-card::before{content:"";position:absolute;inset:-1px;background:radial-gradient(circle at 50% 0,rgba(125,227,244,.22),transparent 60%);opacity:0;transition:.45s}
.cat-card:hover{transform:translateY(-10px);border-color:rgba(125,227,244,.5);box-shadow:var(--shadow)} .cat-card:hover::before{opacity:1}
.cat-card .glass-art{width:78px;height:78px;margin:0 auto 18px;color:var(--ice);position:relative;transition:.5s}
.cat-card:hover .glass-art{transform:scale(1.15) rotate(-6deg);color:var(--gold)}
.cat-card h3{font-size:1.35rem;margin-bottom:6px;position:relative}.cat-card p{font-size:.84rem;color:var(--soft);position:relative}
/* product cards */
.p-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.p-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.45s;display:flex;flex-direction:column}
.p-card:hover{transform:translateY(-10px);box-shadow:var(--shadow);border-color:rgba(230,194,122,.45)}
.p-media{aspect-ratio:4/3.4;position:relative;background:radial-gradient(circle at 50% 30%,rgba(125,227,244,.16),rgba(10,15,30,.4));display:grid;place-items:center;overflow:hidden}
.p-media img{width:100%;height:100%;object-fit:cover;transition:transform .8s}.p-card:hover .p-media img{transform:scale(1.1)}
.p-media .glass-art{width:42%;color:var(--ice);animation:float 7s ease-in-out infinite}
.p-media::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.22),transparent);transform:skewX(-20deg);transition:1s}
.p-card:hover .p-media::after{left:150%}
.tag{position:absolute;top:14px;left:14px;z-index:2;font-size:.7rem;letter-spacing:1px;text-transform:uppercase;padding:6px 13px;border-radius:30px;background:rgba(10,15,30,.72);border:1px solid var(--line);backdrop-filter:blur(8px);color:var(--gold)}
.p-body{padding:22px;display:flex;flex-direction:column;gap:8px;flex:1}
.p-body h3{font-size:1.35rem}.p-body p{color:var(--soft);font-size:.88rem;flex:1}
.p-foot{display:flex;justify-content:space-between;align-items:center;margin-top:10px;color:var(--gold);font-weight:600}
.p-foot a{color:var(--ice);font-size:.88rem;display:inline-flex;align-items:center;gap:6px}.p-foot a:hover{gap:11px}
.empty{grid-column:1/-1;text-align:center;padding:60px 20px;border:1px dashed var(--line);border-radius:var(--r);color:var(--soft)}
/* filter chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:44px}
.chips a{padding:9px 18px;border-radius:30px;border:1px solid var(--line);background:var(--panel);font-size:.85rem;color:var(--soft);transition:.3s}
.chips a:hover,.chips a.on{background:linear-gradient(120deg,var(--gold),var(--gold2));color:#1a1305;border-color:transparent}
/* feature / about */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split h2{font-size:clamp(2.2rem,4vw,3.2rem);margin-bottom:18px}.split p{color:var(--soft);margin-bottom:16px}
.showcase{aspect-ratio:1;border-radius:50% 50% 50% 8%;background:linear-gradient(145deg,rgba(125,227,244,.18),rgba(230,194,122,.14));border:1px solid var(--line);display:grid;place-items:center;position:relative}
.showcase .glass-art{width:55%;color:var(--gold);animation:float 7s ease-in-out infinite}
.showcase::before{content:"";position:absolute;inset:-18px;border-radius:inherit;border:1px dashed var(--line);animation:spin 40s linear infinite}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feat{padding:30px 24px;border-radius:var(--r);background:var(--panel);border:1px solid var(--line);transition:.4s}
.feat:hover{transform:translateY(-8px);border-color:var(--ice)}
.feat i{font-size:2rem;color:var(--gold);display:block;margin-bottom:14px}.feat h4{font-size:1.25rem;margin-bottom:8px}.feat p{font-size:.88rem;color:var(--soft)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;gap:20px;padding:50px 0}
.stats b{display:block;font-family:var(--serif);font-size:3.4rem;color:var(--gold)}.stats span{font-size:.8rem;letter-spacing:2px;text-transform:uppercase;color:var(--soft)}
.cta{text-align:center;padding:70px 30px;border-radius:32px;background:linear-gradient(135deg,rgba(125,227,244,.14),rgba(230,194,122,.14));border:1px solid var(--line);position:relative;overflow:hidden}
.cta h2{font-size:clamp(2rem,4vw,3.2rem);margin-bottom:14px}.cta p{color:var(--soft);margin-bottom:28px}
/* inner page banner */
.page-hero{padding:170px 0 70px;text-align:center}
.page-hero h1{font-size:clamp(2.6rem,6vw,4.4rem);margin-bottom:12px}.page-hero p{color:var(--soft);max-width:560px;margin:0 auto}
.crumbs{font-size:.8rem;letter-spacing:1px;color:var(--soft);margin-bottom:18px}.crumbs a:hover{color:var(--ice)}
/* detail */
.detail{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.detail .p-media{border-radius:var(--r);border:1px solid var(--line);aspect-ratio:1}
.detail h2{font-size:2.8rem;margin:8px 0 16px}.detail .desc{color:var(--soft);white-space:pre-line;margin-bottom:28px}
/* contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px}
.info-card,.form-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:36px;backdrop-filter:blur(12px)}
.info-row{display:flex;gap:16px;margin-bottom:24px}.info-row i{width:46px;height:46px;flex:none;border-radius:14px;display:grid;place-items:center;background:rgba(230,194,122,.12);color:var(--gold);font-size:1.25rem}
.info-row h5{font-family:var(--sans);font-size:.75rem;letter-spacing:2px;text-transform:uppercase;color:var(--soft);margin-bottom:3px}.info-row a:hover{color:var(--ice)}
.form-group{margin-bottom:18px}.form-group label{display:block;font-size:.82rem;margin-bottom:7px;color:var(--soft)}
.form-control{width:100%;padding:14px 16px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--ink);font:inherit;transition:.3s}
.form-control:focus{outline:0;border-color:var(--ice);box-shadow:0 0 0 4px rgba(125,227,244,.12)}
textarea.form-control{min-height:130px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.alert{padding:14px 18px;border-radius:14px;margin-bottom:20px;font-size:.92rem}.alert.ok{background:rgba(80,200,140,.14);border:1px solid rgba(80,200,140,.4)}.alert.err{background:rgba(240,120,120,.12);border:1px solid rgba(240,120,120,.4)}
.prose{max-width:780px;margin:0 auto;color:var(--soft)}.prose h3{color:var(--ink);margin:26px 0 8px;font-size:1.6rem}
/* footer */
.footer{border-top:1px solid var(--line);background:rgba(6,9,20,.7);padding-top:72px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1fr 1.4fr;gap:40px}
.footer p{color:var(--soft);font-size:.9rem;margin:16px 0}
.footer h5{font-family:var(--sans);font-size:.78rem;letter-spacing:2.4px;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.footer li{margin-bottom:10px;font-size:.9rem;color:var(--soft)}.footer li a:hover{color:var(--ice)}
.contact-list li{display:flex;gap:10px}.contact-list i{color:var(--ice);margin-top:3px}
.social-row{display:flex;gap:10px}.social-row a{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);transition:.3s}.social-row a:hover{background:var(--gold);color:#1a1305;transform:translateY(-4px)}
.footer-bottom{margin-top:50px;padding:22px;text-align:center;border-top:1px solid var(--line);font-size:.82rem;color:var(--soft)}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:90;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;font-size:1.9rem;box-shadow:0 10px 30px rgba(37,211,102,.45);animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}100%{box-shadow:0 0 0 24px rgba(37,211,102,0)}}
/* reveal */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}
/* responsive */
@media(max-width:1000px){
  .cat-grid,.features{grid-template-columns:repeat(2,1fr)}.p-grid{grid-template-columns:repeat(2,1fr)}
  .split,.detail,.contact-grid,.hs-grid{grid-template-columns:1fr}.hs-art{display:none}.footer-grid{grid-template-columns:1fr 1fr}
  .nav-toggle{display:block}
  .nav-links{position:fixed;top:0;right:-100%;width:min(340px,86%);height:100vh;background:rgba(10,15,30,.97);backdrop-filter:blur(20px);flex-direction:column;align-items:stretch;padding:90px 22px 30px;transition:.4s;overflow-y:auto;border-left:1px solid var(--line)}
  .nav-links.open{right:0}.nav-toggle{position:relative;z-index:120}
  .nav-dd-menu{position:static;opacity:1;visibility:visible;transform:none;width:auto;background:none;border:0;box-shadow:none;margin:0;padding:0 0 0 14px;display:none}.nav-dd.open .nav-dd-menu{display:block}
  .nav-links .btn{margin:14px 0 0;justify-content:center}
}
@media(max-width:600px){section{padding:70px 0}.cat-grid,.p-grid,.features,.row2,.footer-grid{grid-template-columns:1fr}.cat-grid{grid-template-columns:1fr 1fr}.stats{grid-template-columns:1fr 1fr}.hs-count{display:none}.brand-text small{display:none}.hero-slider{min-height:600px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal,.hs-text>*{opacity:1;transform:none}}