:root{
  --bg:#080614;
  --bg-2:#0e0a20;
  --bg-3:#140e2c;
  --glass:rgba(40,30,80,.35);
  --glass-2:rgba(60,45,110,.4);
  --border:rgba(140,60,220,.35);
  --border-cyan:rgba(30,220,240,.5);
  --ink:#e8e6f5;
  --ink-soft:#9a92b8;
  --ink-dim:#5f5778;
  --violet:#8c3cdc;
  --violet-soft:#b478fa;
  --cyan:#1edcf0;
  --cyan-soft:#7de8f5;
  --magenta:#e838a0;
  --shadow:0 20px 60px rgba(140,60,220,.25);
  --glow-violet:0 0 40px rgba(140,60,220,.4);
  --glow-cyan:0 0 40px rgba(30,220,240,.4);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Rajdhani','Chakra Petch',-apple-system,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  font-size:16px;
  overflow-x:hidden;
  position:relative;
  min-height:100vh;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:all .25s}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
.container{max-width:1280px;margin:0 auto;padding:0 32px;position:relative;z-index:2}

h1,h2,h3,h4,h5{font-family:'Chakra Petch',sans-serif;font-weight:600;letter-spacing:.02em;line-height:1.1}

/* ============ BACKGROUND EFFECTS ============ */
.bg-grid{position:fixed;inset:0;background-image:
  linear-gradient(rgba(140,60,220,.08) 1px,transparent 1px),
  linear-gradient(90deg,rgba(140,60,220,.08) 1px,transparent 1px);
  background-size:80px 80px;pointer-events:none;z-index:0;
  mask-image:radial-gradient(circle at 50% 40%, black 0%, transparent 70%)}
.bg-glow{position:fixed;border-radius:50%;filter:blur(100px);pointer-events:none;z-index:0;opacity:.5}
.bg-glow--violet{width:600px;height:600px;background:radial-gradient(circle,rgba(140,60,220,.6),transparent 70%);top:5%;left:-10%}
.bg-glow--cyan{width:500px;height:500px;background:radial-gradient(circle,rgba(30,220,240,.4),transparent 70%);bottom:0;right:-10%}

/* ============ HEADER ============ */
.site-header{background:rgba(8,6,20,.72);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:82px;gap:32px}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{display:flex;align-items:center;justify-content:center;filter:drop-shadow(0 0 12px rgba(30,220,240,.6))}
.logo-word{display:flex;flex-direction:column;line-height:1}
.logo-name{font-family:'Chakra Petch',sans-serif;font-size:1.35rem;font-weight:700;letter-spacing:.22em;color:var(--ink);margin-bottom:5px;text-shadow:0 0 20px rgba(30,220,240,.4)}
.logo-sub{font-family:'Share Tech Mono',monospace;font-size:.6rem;letter-spacing:.28em;color:var(--cyan);opacity:.8}

.main-nav{display:flex;gap:32px}
.main-nav a{font-family:'Chakra Petch',sans-serif;font-size:.82rem;font-weight:500;color:var(--ink-soft);letter-spacing:.14em;text-transform:uppercase;padding:8px 0;position:relative;transition:all .25s}
.main-nav a:hover{color:var(--cyan)}
.main-nav a::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--cyan);transform:scaleX(0);transition:transform .3s;box-shadow:0 0 10px var(--cyan)}
.main-nav a:hover::after{transform:scaleX(1)}

.header-right{display:flex;align-items:center;gap:22px}
.lang-switch{display:flex;align-items:center;gap:8px;font-family:'Share Tech Mono',monospace;font-size:.8rem;color:var(--ink-dim);letter-spacing:.14em}
.lang-switch a{cursor:pointer;padding:4px 6px;transition:all .25s}
.lang-switch a:hover{color:var(--cyan)}
.lang-switch a.active{color:var(--cyan);text-shadow:0 0 10px var(--cyan)}
.lang-sep{color:var(--border);font-size:.7rem}
.cart-btn{display:flex;align-items:center;gap:10px;padding:10px 18px;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(10px);font-family:'Chakra Petch',sans-serif;font-size:.78rem;font-weight:500;color:var(--ink);letter-spacing:.14em;transition:all .25s;position:relative;overflow:hidden}
.cart-btn::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(30,220,240,.15),transparent);transform:translateX(-100%);transition:transform .5s}
.cart-btn:hover{border-color:var(--border-cyan);box-shadow:var(--glow-cyan)}
.cart-btn:hover::before{transform:translateX(100%)}
.cart-badge{font-family:'Share Tech Mono',monospace;font-size:.76rem;color:var(--cyan);min-width:18px;text-align:center}

/* ============ BUTTONS ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:16px 32px;font-family:'Chakra Petch',sans-serif;font-size:.82rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;transition:all .3s;cursor:pointer;border:1px solid;white-space:nowrap;position:relative;overflow:hidden;background:transparent}
.btn-primary{background:linear-gradient(135deg,rgba(140,60,220,.9),rgba(30,220,240,.9));color:#fff;border-color:transparent;box-shadow:0 0 30px rgba(140,60,220,.4)}
.btn-primary::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,var(--cyan),var(--violet));opacity:0;transition:opacity .3s}
.btn-primary span{position:relative;z-index:1}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 50px rgba(140,60,220,.7)}
.btn-primary:hover::before{opacity:1}
.btn-ghost{background:var(--glass);border-color:var(--border);color:var(--ink);backdrop-filter:blur(10px)}
.btn-ghost:hover{border-color:var(--border-cyan);color:var(--cyan);box-shadow:var(--glow-cyan)}
.btn.full{width:100%}
.btn.small{padding:12px 22px;font-size:.72rem;letter-spacing:.14em}
.btn.big{padding:20px 40px;font-size:.88rem}

/* ============ HERO ============ */
.hero{padding:100px 0 110px;position:relative}
.hero-inner{display:grid;grid-template-columns:1.15fr 1fr;gap:80px;align-items:center}
.hero-left{max-width:600px}
.hero-tag{display:inline-flex;align-items:center;gap:12px;font-family:'Share Tech Mono',monospace;font-size:.72rem;color:var(--cyan);letter-spacing:.22em;padding:8px 18px;background:rgba(30,220,240,.08);border:1px solid var(--border-cyan);margin-bottom:32px}
.tag-dot{width:8px;height:8px;background:var(--cyan);border-radius:50%;box-shadow:0 0 12px var(--cyan);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.3)}}
.hero-title{font-size:clamp(2.6rem,7vw,5.6rem);line-height:.95;margin-bottom:30px;color:var(--ink);font-weight:700}
.hero-title-line{display:block}
.hero-title-glitch{color:var(--cyan);text-shadow:0 0 30px rgba(30,220,240,.6),2px 0 0 rgba(232,56,160,.5),-2px 0 0 rgba(30,220,240,.5);position:relative}
.hero-desc{font-size:1.05rem;color:var(--ink-soft);max-width:520px;margin-bottom:42px;line-height:1.75}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:56px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--border);padding-top:28px}
.stat-item{display:flex;flex-direction:column;gap:8px;padding:0 24px;border-right:1px solid var(--border)}
.stat-item:first-child{padding-left:0}
.stat-item:last-child{border-right:none}
.stat-num{font-family:'Chakra Petch',sans-serif;font-size:2.4rem;color:var(--cyan);font-weight:700;line-height:1;letter-spacing:.02em;text-shadow:0 0 20px rgba(30,220,240,.5)}
.stat-lbl{font-family:'Share Tech Mono',monospace;font-size:.68rem;color:var(--ink-dim);letter-spacing:.18em;text-transform:uppercase}

.hero-right{position:relative;display:flex;align-items:center;justify-content:center}
.hero-hud{position:relative;padding:70px 60px;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);max-width:520px;width:100%;box-shadow:var(--shadow)}
.hud-corner{position:absolute;width:24px;height:24px;border-color:var(--cyan)}
.hud-corner--tl{top:10px;left:10px;border-top:2px solid;border-left:2px solid}
.hud-corner--tr{top:10px;right:10px;border-top:2px solid;border-right:2px solid}
.hud-corner--bl{bottom:10px;left:10px;border-bottom:2px solid;border-left:2px solid}
.hud-corner--br{bottom:10px;right:10px;border-bottom:2px solid;border-right:2px solid}
.hud-scan{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);top:50%;animation:scan 4s ease-in-out infinite;pointer-events:none;opacity:.6}
@keyframes scan{0%,100%{top:20%}50%{top:80%}}
.hero-hud img{position:relative;margin:0 auto;max-height:440px;filter:drop-shadow(0 0 40px rgba(140,60,220,.6))}
.hud-label{position:absolute;font-family:'Share Tech Mono',monospace;font-size:.68rem;color:var(--cyan);letter-spacing:.22em;background:rgba(8,6,20,.9);padding:6px 12px;border:1px solid var(--border-cyan)}
.hud-label--top{top:16px;left:16px}
.hud-label--bottom{bottom:16px;right:16px}

/* ============ FEATURES ============ */
.features{padding:60px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border)}
.feature-card{background:rgba(14,10,32,.85);backdrop-filter:blur(10px);padding:38px 30px;transition:all .3s;position:relative;overflow:hidden}
.feature-card::before{content:'';position:absolute;top:0;left:0;width:2px;height:0;background:var(--cyan);transition:height .4s}
.feature-card:hover::before{height:100%}
.feature-card:hover{background:var(--glass)}
.feature-icon{color:var(--cyan);margin-bottom:22px;filter:drop-shadow(0 0 12px rgba(30,220,240,.5))}
.feature-card h3{font-family:'Chakra Petch',sans-serif;font-size:1.05rem;color:var(--ink);margin-bottom:12px;font-weight:600;letter-spacing:.08em}
.feature-card p{font-size:.92rem;color:var(--ink-soft);line-height:1.6}

/* ============ SECTION HEAD ============ */
.section-head{margin-bottom:52px}
.section-head--center{text-align:center}
.section-tag{display:inline-block;font-family:'Share Tech Mono',monospace;font-size:.72rem;color:var(--cyan);letter-spacing:.24em;padding:8px 16px;background:rgba(30,220,240,.08);border:1px solid var(--border-cyan);margin-bottom:18px}
.section-title{font-size:clamp(2rem,5vw,3.4rem);color:var(--ink);font-weight:700;letter-spacing:.04em;text-shadow:0 0 30px rgba(140,60,220,.4)}

/* ============ FEATURED ============ */
.featured-section{padding:110px 0;border-bottom:1px solid var(--border)}
.featured-card{display:grid;grid-template-columns:1fr 1.1fr;gap:70px;align-items:center;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);padding:60px;box-shadow:var(--shadow);position:relative}
.featured-card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--cyan),var(--violet),transparent)}
.featured-img-col{position:relative;display:flex;align-items:center;justify-content:center;padding:30px}
.featured-hud{position:relative;padding:50px;width:100%;display:flex;align-items:center;justify-content:center}
.featured-hud img{max-height:420px;filter:drop-shadow(0 0 50px rgba(140,60,220,.7))}
.featured-info-col{display:flex;flex-direction:column;gap:24px}
.featured-meta{font-family:'Share Tech Mono',monospace;font-size:.74rem;color:var(--cyan);letter-spacing:.2em}
.featured-name{font-size:clamp(2rem,4.5vw,3rem);color:var(--ink);font-weight:700;line-height:1.1;letter-spacing:.04em}
.featured-desc{font-size:1.02rem;color:var(--ink-soft);line-height:1.75;max-width:520px}
.featured-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:24px 0}
.spec{padding:0 22px;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:8px}
.spec:first-child{padding-left:0}
.spec:last-child{border-right:none;padding-right:0}
.spec-label{font-family:'Share Tech Mono',monospace;font-size:.68rem;color:var(--ink-dim);letter-spacing:.18em}
.spec-value{font-family:'Chakra Petch',sans-serif;font-size:.98rem;color:var(--cyan);font-weight:600;letter-spacing:.04em}
.featured-price{display:flex;align-items:baseline;gap:20px;flex-wrap:wrap;padding:8px 0}
.price-value{font-family:'Chakra Petch',sans-serif;font-size:2.3rem;color:var(--cyan);font-weight:700;line-height:1;letter-spacing:.02em;text-shadow:0 0 30px rgba(30,220,240,.5)}
.price-value.small{font-size:1.5rem}
.price-value.large{font-size:3rem}
.price-value em{font-family:'Rajdhani',sans-serif;font-size:.36em;font-style:normal;color:var(--ink-soft);margin-left:10px;font-weight:500;letter-spacing:.16em}
.price-note{font-family:'Share Tech Mono',monospace;font-size:.7rem;color:var(--ink-dim);letter-spacing:.18em}
.featured-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:6px}

/* ============ REVIEWS ============ */
.reviews-section{padding:110px 0;border-bottom:1px solid var(--border)}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review-card{background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);padding:36px 32px;display:flex;flex-direction:column;gap:20px;transition:all .3s;position:relative;overflow:hidden}
.review-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);opacity:0;transition:opacity .3s}
.review-card:hover{border-color:var(--border-cyan);transform:translateY(-4px);box-shadow:var(--glow-cyan)}
.review-card:hover::before{opacity:1}
.review-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--border)}
.review-id{font-family:'Share Tech Mono',monospace;font-size:.68rem;color:var(--ink-dim);letter-spacing:.18em}
.review-stars{font-size:.72rem;color:var(--cyan);letter-spacing:.2em;text-shadow:0 0 10px var(--cyan)}
.review-text{font-size:.96rem;color:var(--ink-soft);line-height:1.75;flex:1}
.review-author{font-family:'Chakra Petch',sans-serif;font-size:.82rem;color:var(--violet-soft);letter-spacing:.08em;font-weight:500;padding-top:14px;border-top:1px solid var(--border)}

/* ============ CTA ============ */
.cta-section{padding:110px 0}
.cta-box{position:relative;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);padding:70px 60px;text-align:center;max-width:800px;margin:0 auto;box-shadow:var(--shadow);overflow:hidden}
.cta-box::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 50% 0%, rgba(140,60,220,.25), transparent 60%);pointer-events:none}
.cta-hud{position:absolute;width:26px;height:26px}
.cta-hud--tl{top:12px;left:12px;border-top:2px solid var(--cyan);border-left:2px solid var(--cyan)}
.cta-hud--br{bottom:12px;right:12px;border-bottom:2px solid var(--cyan);border-right:2px solid var(--cyan)}
.cta-tag{font-family:'Share Tech Mono',monospace;font-size:.72rem;color:var(--cyan);letter-spacing:.24em;margin-bottom:20px;position:relative;z-index:1}
.cta-title{font-size:clamp(1.8rem,4vw,2.8rem);color:var(--ink);margin-bottom:20px;font-weight:700;letter-spacing:.04em;position:relative;z-index:1}
.cta-text{font-size:1rem;color:var(--ink-soft);line-height:1.75;margin-bottom:32px;position:relative;z-index:1}
.cta-box .btn{position:relative;z-index:1}

/* ============ PAGE HERO ============ */
.page-hero{padding:80px 0 60px;border-bottom:1px solid var(--border)}
.page-hero--sm{padding:50px 0 40px}
.page-tag{font-family:'Share Tech Mono',monospace;font-size:.74rem;color:var(--cyan);letter-spacing:.24em;margin-bottom:22px}
.page-title{font-size:clamp(2.4rem,6vw,4.6rem);color:var(--ink);font-weight:700;letter-spacing:.04em;line-height:1;text-shadow:0 0 40px rgba(140,60,220,.5)}
.page-sub{font-size:1.02rem;color:var(--ink-soft);max-width:560px;margin-top:22px;line-height:1.7}
.page-section{padding:70px 0 110px}
.page-section .container.narrow{max-width:840px}

/* ============ PRODUCTS GRID ============ */
.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:32px}
.product-card{background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);display:flex;flex-direction:column;transition:all .35s;position:relative;overflow:hidden}
.product-card:hover{border-color:var(--border-cyan);transform:translateY(-4px);box-shadow:var(--glow-cyan)}
.product-hud{position:relative;padding:60px 40px;background:rgba(8,6,20,.5);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:center;min-height:340px}
.product-hud img{max-height:260px;filter:drop-shadow(0 0 40px rgba(140,60,220,.5))}
.product-num{position:absolute;top:16px;left:16px;font-family:'Share Tech Mono',monospace;font-size:.7rem;color:var(--cyan);letter-spacing:.22em;background:rgba(8,6,20,.9);padding:6px 12px;border:1px solid var(--border-cyan)}
.product-card-body{padding:32px;display:flex;flex-direction:column;gap:14px;flex:1}
.product-card-meta{font-family:'Share Tech Mono',monospace;font-size:.68rem;color:var(--cyan);letter-spacing:.2em}
.product-card-name{font-size:1.4rem;color:var(--ink);font-weight:600;line-height:1.25;letter-spacing:.04em}
.product-card-name a:hover{color:var(--cyan)}
.product-card-desc{font-size:.94rem;color:var(--ink-soft);line-height:1.65;flex:1}
.product-card-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:22px;border-top:1px solid var(--border)}

/* ============ PRODUCT DETAIL ============ */
.product-page{padding:50px 0 110px}
.back-link{display:inline-flex;align-items:center;gap:10px;font-family:'Share Tech Mono',monospace;font-size:.76rem;color:var(--cyan);letter-spacing:.22em;margin-bottom:50px;padding:10px 18px;border:1px solid var(--border-cyan);background:rgba(30,220,240,.05);transition:all .25s}
.back-link:hover{background:rgba(30,220,240,.15);box-shadow:var(--glow-cyan)}
.product-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:80px;align-items:flex-start}
.product-img-col{position:sticky;top:130px}
.product-img-hud{position:relative;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);padding:80px 60px;display:flex;align-items:center;justify-content:center;min-height:540px;box-shadow:var(--shadow)}
.product-img-hud img{max-height:460px;filter:drop-shadow(0 0 60px rgba(140,60,220,.6))}
.product-caption{font-family:'Share Tech Mono',monospace;font-size:.68rem;color:var(--ink-dim);letter-spacing:.22em;text-align:center;margin-top:24px}

.product-meta{font-family:'Share Tech Mono',monospace;font-size:.74rem;color:var(--cyan);letter-spacing:.22em;margin-bottom:22px}
.product-title{font-size:clamp(2.2rem,4.6vw,3.4rem);color:var(--ink);margin-bottom:24px;line-height:1.05;font-weight:700;letter-spacing:.04em;text-shadow:0 0 30px rgba(30,220,240,.4)}
.product-subtitle{font-size:1.04rem;color:var(--ink-soft);line-height:1.75;margin-bottom:44px;max-width:560px}
.product-price-block{display:flex;align-items:baseline;gap:22px;flex-wrap:wrap;padding:26px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:34px}
.product-sections{margin-top:60px;display:flex;flex-direction:column;gap:0}
.product-section{padding:40px 0;border-bottom:1px solid var(--border)}
.product-section:first-child{border-top:1px solid var(--border)}
.section-head{display:flex;align-items:center;gap:22px;margin-bottom:22px;text-align:left}
.section-num{font-family:'Share Tech Mono',monospace;font-size:.9rem;color:var(--cyan);letter-spacing:.16em;padding:6px 12px;background:rgba(30,220,240,.08);border:1px solid var(--border-cyan);font-weight:600}
.product-section h3{font-family:'Chakra Petch',sans-serif;font-size:1.15rem;color:var(--ink);font-weight:600;letter-spacing:.14em}
.product-section p{font-size:.98rem;color:var(--ink-soft);line-height:1.85;max-width:640px}
.benefits-list{list-style:none;padding:0}
.benefits-list li{padding:14px 0 14px 34px;position:relative;color:var(--ink-soft);font-size:.95rem;line-height:1.7;border-bottom:1px solid rgba(140,60,220,.15)}
.benefits-list li:last-child{border-bottom:none}
.benefits-list li::before{content:'';position:absolute;left:0;top:22px;width:12px;height:2px;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}

/* ============ CART ============ */
.empty{display:flex;flex-direction:column;align-items:center;gap:28px;padding:100px 30px;text-align:center;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px)}
.empty-mark{font-family:'Share Tech Mono',monospace;font-size:3rem;color:var(--cyan);line-height:1;opacity:.6;letter-spacing:.1em}
.empty p{color:var(--ink-soft);font-size:1.05rem}
.cart-wrap{background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);overflow:hidden}
.cart-table{width:100%;border-collapse:collapse}
.cart-table td{padding:26px 22px;border-bottom:1px solid var(--border);vertical-align:middle;font-size:.95rem;color:var(--ink-soft)}
.cart-table td:first-child{width:110px}
.cart-table img{width:84px;height:84px;object-fit:contain;background:rgba(8,6,20,.6);border:1px solid var(--border);padding:10px}
.cart-table strong{font-family:'Chakra Petch',sans-serif;font-size:1.1rem;color:var(--cyan);font-weight:600;letter-spacing:.04em}
.btn-remove{width:38px;height:38px;border:1px solid var(--border);color:var(--ink-soft);font-size:.9rem;transition:all .25s;display:flex;align-items:center;justify-content:center;background:transparent;font-family:'Share Tech Mono',monospace}
.btn-remove:hover{border-color:var(--magenta);color:var(--magenta);box-shadow:0 0 20px rgba(232,56,160,.4)}
.cart-summary{display:flex;justify-content:space-between;align-items:center;padding:32px 34px;background:rgba(20,14,44,.7);border-top:1px solid var(--border);flex-wrap:wrap;gap:20px}
.cart-summary .total{display:flex;align-items:baseline;gap:20px;font-family:'Share Tech Mono',monospace;font-size:.74rem;color:var(--ink-dim);letter-spacing:.22em}
.cart-summary .total strong{font-family:'Chakra Petch',sans-serif;font-size:1.9rem;color:var(--cyan);font-weight:700;letter-spacing:.04em;text-shadow:0 0 20px rgba(30,220,240,.5)}

/* ============ CHECKOUT ============ */
.checkout-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:44px;align-items:flex-start}
.checkout-form{display:flex;flex-direction:column;gap:22px}
.form-section{display:grid;grid-template-columns:60px 1fr;gap:26px;padding:32px;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px)}
.form-section-num{font-family:'Share Tech Mono',monospace;font-size:1.1rem;color:var(--cyan);letter-spacing:.16em;font-weight:600}
.form-section-fields{display:flex;flex-direction:column;gap:22px}
.checkout-form label{display:flex;flex-direction:column;gap:12px;font-family:'Share Tech Mono',monospace;font-size:.7rem;color:var(--ink-dim);letter-spacing:.18em}
.checkout-form input,.checkout-form textarea{padding:16px 18px;border:1px solid var(--border);background:rgba(8,6,20,.6);color:var(--ink);font-family:'Rajdhani',sans-serif;font-size:.98rem;font-weight:400;transition:all .25s;letter-spacing:.02em;outline:none}
.checkout-form input:focus,.checkout-form textarea:focus{border-color:var(--cyan);box-shadow:var(--glow-cyan);background:rgba(8,6,20,.9)}
.checkout-form input::placeholder,.checkout-form textarea::placeholder{color:var(--ink-dim);opacity:.6}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.payment-box{padding:22px;border:1px solid var(--border-cyan);background:rgba(30,220,240,.05)}
.payment-title{font-family:'Share Tech Mono',monospace;font-size:.72rem;color:var(--cyan);letter-spacing:.2em;margin-bottom:16px}
.radio{display:flex;flex-direction:row;align-items:center;gap:14px;cursor:pointer;font-family:'Rajdhani',sans-serif;font-size:.98rem;color:var(--ink);letter-spacing:.02em}
.radio input{width:18px;height:18px;accent-color:var(--cyan)}
.form-note{font-family:'Share Tech Mono',monospace;font-size:.7rem;color:var(--ink-dim);letter-spacing:.18em;margin-top:10px;text-align:center}

.order-summary{background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);padding:36px;position:sticky;top:130px;box-shadow:var(--shadow)}
.summary-head{padding-bottom:20px;border-bottom:1px solid var(--border);margin-bottom:24px}
.summary-tag{font-family:'Share Tech Mono',monospace;font-size:.74rem;color:var(--cyan);letter-spacing:.22em}
.order-summary ul{list-style:none;padding:0;margin-bottom:22px}
.order-summary li{padding:14px 0;border-bottom:1px solid rgba(140,60,220,.15);color:var(--ink-soft);font-size:.92rem}
.order-summary li:last-child{border-bottom:none}
.summary-total{display:flex;justify-content:space-between;align-items:baseline;padding-top:22px;border-top:1px solid var(--border)}
.summary-total span{font-family:'Share Tech Mono',monospace;font-size:.72rem;color:var(--ink-dim);letter-spacing:.22em}
.summary-total strong{font-family:'Chakra Petch',sans-serif;font-size:1.9rem;color:var(--cyan);font-weight:700;letter-spacing:.04em;text-shadow:0 0 20px rgba(30,220,240,.5)}

/* ============ THX ============ */
.thx-section{padding:120px 0}
.thx-box{max-width:720px;margin:0 auto;text-align:center;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);padding:80px 60px;position:relative;box-shadow:var(--shadow);overflow:hidden}
.thx-box::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 50% 0%, rgba(30,220,240,.15), transparent 60%);pointer-events:none}
.thx-hud{position:absolute;width:26px;height:26px}
.thx-hud--tl{top:12px;left:12px;border-top:2px solid var(--cyan);border-left:2px solid var(--cyan)}
.thx-hud--br{bottom:12px;right:12px;border-bottom:2px solid var(--cyan);border-right:2px solid var(--cyan)}
.thx-check{margin:0 auto 30px;display:flex;align-items:center;justify-content:center;position:relative;z-index:1;filter:drop-shadow(0 0 30px rgba(30,220,240,.6))}
.thx-tag{font-family:'Share Tech Mono',monospace;font-size:.74rem;color:var(--cyan);letter-spacing:.24em;margin-bottom:20px;position:relative;z-index:1}
.thx-title{font-size:clamp(2rem,4.5vw,3rem);color:var(--ink);margin-bottom:24px;font-weight:700;letter-spacing:.04em;line-height:1.1;position:relative;z-index:1;text-shadow:0 0 30px rgba(30,220,240,.5)}
.thx-text{font-size:1.02rem;color:var(--ink-soft);line-height:1.75;max-width:520px;margin:0 auto 40px;position:relative;z-index:1}
.thx-order{display:inline-flex;flex-direction:column;gap:10px;padding:26px 46px;background:rgba(30,220,240,.08);border:1px solid var(--border-cyan);margin-bottom:40px;position:relative;z-index:1}
.thx-order-label{font-family:'Share Tech Mono',monospace;font-size:.68rem;color:var(--ink-dim);letter-spacing:.22em}
.thx-order-id{font-family:'Chakra Petch',sans-serif;font-size:1.6rem;color:var(--cyan);font-weight:700;letter-spacing:.08em;text-shadow:0 0 20px rgba(30,220,240,.5)}

/* ============ ABOUT ============ */
.about-content{padding:20px 0}
.lead{font-size:1.15rem;color:var(--ink-soft);line-height:1.85}

/* ============ CONTACT ============ */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:flex-start}
.contact-info{display:flex;flex-direction:column;gap:0}
.contact-item{display:grid;grid-template-columns:60px 1fr;gap:24px;padding:28px;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);margin-bottom:14px;align-items:flex-start;transition:all .3s}
.contact-item:hover{border-color:var(--border-cyan)}
.contact-num{font-family:'Share Tech Mono',monospace;font-size:.9rem;color:var(--cyan);letter-spacing:.16em;font-weight:600}
.contact-item h4{font-family:'Chakra Petch',sans-serif;font-size:.96rem;color:var(--ink);margin-bottom:10px;font-weight:600;letter-spacing:.14em}
.contact-item p{font-size:.95rem;color:var(--ink-soft);line-height:1.6}
.contact-form{background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);padding:42px 38px;display:flex;flex-direction:column;gap:22px;box-shadow:var(--shadow)}
.contact-form h3{font-family:'Chakra Petch',sans-serif;font-size:1.2rem;color:var(--ink);margin-bottom:10px;font-weight:600;letter-spacing:.14em}
.contact-form label{display:flex;flex-direction:column;gap:12px;font-family:'Share Tech Mono',monospace;font-size:.7rem;color:var(--ink-dim);letter-spacing:.18em}
.contact-form input,.contact-form textarea{padding:16px 18px;border:1px solid var(--border);background:rgba(8,6,20,.6);font-family:'Rajdhani',sans-serif;font-size:.98rem;color:var(--ink);outline:none;transition:all .25s}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--cyan);box-shadow:var(--glow-cyan)}

/* ============ FAQ ============ */
.faq-list{display:flex;flex-direction:column;gap:14px}
.faq-item{background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px);transition:all .3s}
.faq-item[open]{border-color:var(--border-cyan);box-shadow:var(--glow-cyan)}
.faq-item summary{display:flex;align-items:center;gap:22px;padding:26px 30px;cursor:pointer;list-style:none;font-family:'Chakra Petch',sans-serif;font-size:1.05rem;color:var(--ink);font-weight:500;letter-spacing:.06em}
.faq-item summary::-webkit-details-marker{display:none}
.faq-num{font-family:'Share Tech Mono',monospace;font-size:.78rem;color:var(--cyan);letter-spacing:.14em;min-width:42px}
.faq-plus{margin-left:auto;font-family:'Share Tech Mono',monospace;font-size:1.5rem;color:var(--cyan);transition:transform .3s;line-height:1;font-weight:400}
.faq-item[open] .faq-plus{transform:rotate(45deg)}
.faq-answer{padding:0 30px 28px 94px;font-size:.96rem;color:var(--ink-soft);line-height:1.85}

/* ============ LEGAL ============ */
.legal-content{display:flex;flex-direction:column;gap:16px}
.legal-section{display:grid;grid-template-columns:70px 1fr;gap:24px;padding:28px;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(20px)}
.legal-num{font-family:'Share Tech Mono',monospace;font-size:.9rem;color:var(--cyan);letter-spacing:.14em;font-weight:600}
.legal-section h3{font-family:'Chakra Petch',sans-serif;font-size:1.1rem;color:var(--ink);margin-bottom:12px;font-weight:600;letter-spacing:.08em}
.legal-section p{font-size:.95rem;color:var(--ink-soft);line-height:1.85}

/* ============ FOOTER ============ */
.site-footer{background:rgba(8,6,20,.8);padding:80px 0 0;margin-top:80px;border-top:1px solid var(--border);backdrop-filter:blur(20px)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px;padding-bottom:60px}
.footer-logo{display:flex;align-items:center;gap:12px;font-family:'Chakra Petch',sans-serif;font-size:1.3rem;color:var(--ink);font-weight:700;letter-spacing:.2em;margin-bottom:20px;text-shadow:0 0 20px rgba(30,220,240,.4)}
.footer-tagline{font-size:1rem;color:var(--ink-soft);line-height:1.65;margin-bottom:22px}
.footer-badges{display:flex;gap:8px;flex-wrap:wrap}
.badge{font-family:'Share Tech Mono',monospace;font-size:.66rem;color:var(--cyan);letter-spacing:.18em;padding:6px 14px;border:1px solid var(--border-cyan);background:rgba(30,220,240,.05)}
.footer-col h5{font-family:'Chakra Petch',sans-serif;font-size:.78rem;color:var(--cyan);letter-spacing:.22em;text-transform:uppercase;margin-bottom:22px;font-weight:600}
.footer-col p{font-size:.9rem;color:var(--ink-soft);margin-bottom:10px;line-height:1.65}
.footer-col a:hover{color:var(--cyan)}
.footer-bottom{border-top:1px solid var(--border);padding:26px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-family:'Share Tech Mono',monospace;font-size:.7rem;color:var(--ink-dim);letter-spacing:.2em}
.footer-mark{color:var(--cyan)}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .container{padding:0 24px}
  .hero-inner,.featured-card,.product-layout,.checkout-grid,.contact-grid{grid-template-columns:1fr;gap:50px}
  .hero-right{max-width:520px;margin:0 auto;width:100%}
  .product-img-col{position:static}
  .features-grid{grid-template-columns:1fr 1fr}
  .reviews-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .order-summary{position:static}
}
@media (max-width:640px){
  .container{padding:0 18px}
  .header-inner{height:auto;padding:16px 0;flex-wrap:wrap;gap:16px}
  .main-nav{display:none}
  .hero{padding:50px 0 70px}
  .hero-title{font-size:2.4rem}
  .hero-stats{grid-template-columns:1fr;gap:18px;padding-top:22px}
  .stat-item{padding:0;border-right:none;border-bottom:1px solid var(--border);padding-bottom:18px}
  .stat-item:last-child{border-bottom:none;padding-bottom:0}
  .features-grid{grid-template-columns:1fr}
  .featured-section,.reviews-section,.cta-section{padding:70px 0}
  .featured-card,.cta-box{padding:32px 24px}
  .featured-specs{grid-template-columns:1fr;gap:18px;padding:20px 0}
  .spec{padding:0;border-right:none;border-bottom:1px solid var(--border);padding-bottom:16px}
  .spec:last-child{border-bottom:none;padding-bottom:0}
  .form-section{grid-template-columns:1fr;gap:14px;padding:24px}
  .row-2{grid-template-columns:1fr}
  .cart-table td{padding:16px 10px;font-size:.85rem}
  .cart-table img{width:56px;height:56px}
  .thx-box{padding:50px 26px}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer-bottom{flex-direction:column;text-align:center}
  .legal-section{grid-template-columns:1fr;gap:12px}
  .faq-answer{padding-left:30px}
  .contact-form{padding:32px 22px}
  .hero-hud{padding:50px 40px}
  .product-img-hud{padding:50px 36px;min-height:400px}
}