:root{
    --coral:#E98763; --coral-deep:#D5713F; --cream:#F4E7CC; --sand:#EFE2C4;
    --mustard:#E7AC3D; --olive:#6A6C4D; --clay:#8C8074; --charcoal:#332E29;
    --rust:#C75A36; --ink:#2A241F; --paper:#FFF8EC; --accent-glow:#9CFF7A;
    --font-display:'Fredoka', sans-serif;
    --font-body:'Plus Jakarta Sans', sans-serif;
    --font-mono:'JetBrains Mono', monospace;
  }
  *{ box-sizing:border-box; }
  html{ scroll-behavior:smooth; }
  html,body{ margin:0; padding:0; background:var(--sand); }
  body{ font-family:var(--font-body); color:var(--ink); -webkit-font-smoothing:antialiased; overflow-x:hidden; }
  button{ font-family:inherit; cursor:pointer; border:none; background:none; }
  a{ color:inherit; text-decoration:none; }
  img{ max-width:100%; display:block; }
  section{ position:relative; }

  .wrap{ max-width:1180px; margin:0 auto; padding:0 clamp(20px,5vw,56px); }
  .eyebrow{
    display:flex; align-items:center; gap:8px; justify-content:center;
    font-family:var(--font-mono); font-size:.74rem; letter-spacing:.12em; text-transform:uppercase;
    margin:0 0 14px;
  }
  .eyebrow-dot{ width:7px; height:7px; border-radius:50%; background:var(--accent-glow); flex:0 0 auto; }
  .section-head{ text-align:center; max-width:560px; margin:0 auto 44px; }
  .section-head h2{ font-family:var(--font-display); font-size:clamp(1.9rem,3.4vw,2.6rem); margin:0 0 12px; line-height:1.1; }
  .section-head p{ margin:0; opacity:.75; line-height:1.55; }

  .btn{ font-size:.92rem; font-weight:600; padding:14px 26px; border-radius:999px; display:inline-flex; align-items:center; gap:8px; transition:transform .25s ease, box-shadow .25s ease, background .25s ease; }
  .btn--primary{ background:var(--ink); color:var(--paper); box-shadow:0 10px 22px -8px rgba(0,0,0,.45); }
  .btn--primary:hover{ transform:translateY(-2px); box-shadow:0 14px 26px -8px rgba(0,0,0,.5); }
  .btn--ghost{ color:var(--paper); border:1.5px solid rgba(255,248,236,.55); }
  .btn--ghost:hover{ background:rgba(255,248,236,.12); transform:translateY(-2px); }
  .btn--dark{ background:var(--ink); color:var(--paper); }
  .btn--dark:hover{ transform:translateY(-2px); }

  /* ============ NAV ============ */
  .nav{
    position:sticky; top:0; z-index:50;
    display:flex; align-items:center; justify-content:space-between;
    padding:22px clamp(20px,5vw,56px);
    background:transparent;
    transition:background .35s ease, padding .35s ease, backdrop-filter .35s ease;
  }
  .nav.is-scrolled{ background:rgba(42,36,31,.88); backdrop-filter:blur(10px); padding:14px clamp(20px,5vw,56px); }
  .logo{ font-family:var(--font-display); font-weight:700; font-size:1.3rem; color:var(--paper); text-shadow:0 2px 10px rgba(0,0,0,.18); }
  .logo-dot{ color:var(--rust); }
  .nav-links{ display:flex; gap:30px; font-size:.92rem; font-weight:600; color:var(--rust); }
  .nav-links a{ opacity:.9; transition:opacity .2s ease; }
  .nav-links a:hover{ opacity:1; }
  .nav-actions{ display:flex; align-items:center; gap:10px; }
  .menu-pill{ display:none; align-items:center; gap:8px; background:rgba(42,36,31,.28); backdrop-filter:blur(6px); color:var(--paper); font-size:.82rem; font-weight:600; padding:10px 18px; border-radius:999px; }
  .menu-pill .bars{ display:flex; flex-direction:column; gap:3px; }
  .menu-pill .bars span{ width:14px; height:2px; background:var(--paper); border-radius:2px; }
  .cart-pill{ position:relative; width:38px; height:38px; border-radius:50%; background:rgba(42,36,31,.28); backdrop-filter:blur(6px); display:flex; align-items:center; justify-content:center; flex:0 0 auto; }
  .cart-pill svg{ width:16px; height:16px; }
  .cart-badge{ position:absolute; top:-4px; right:-4px; min-width:17px; height:17px; padding:0 4px; border-radius:999px; background:var(--rust); color:var(--paper); font-size:.62rem; font-weight:700; display:flex; align-items:center; justify-content:center; }

  /* ============ HERO ============ */
  .hero{ position:relative; height:clamp(300px,calc(100vh - 82px),100vh); overflow:hidden; isolation:isolate;
    background:
      radial-gradient(circle at 78% 14%, rgba(255,248,236,.55), transparent 38%),
      linear-gradient(115deg, var(--coral) 0%, var(--coral) 38%, var(--cream) 52%, var(--coral-deep) 78%, var(--rust) 100%);
  }
  .hero-bg{ position:absolute; inset:0; z-index:0; pointer-events:none; }
  .light-rays{ position:absolute; inset:0; background:repeating-linear-gradient(78deg, rgba(255,255,255,.10) 0 2px, transparent 2px 60px); mix-blend-mode:overlay; opacity:.6; }
  .glow-orb{ position:absolute; top:14%; right:30%; width:90px; height:90px; border-radius:50%; background:radial-gradient(circle at 35% 30%, #fffaf0, rgba(255,250,240,.15) 70%); box-shadow:0 0 60px 10px rgba(255,250,240,.25); }

  .hero-content{ position:relative; z-index:8; padding:5vh clamp(20px,5vw,56px) 0; max-width:620px; }
  .hero-content .eyebrow{ justify-content:flex-start; color:var(--paper); opacity:0; transform:translateY(16px); animation:rise .7s ease .05s forwards; }
  .headline{ font-family:var(--font-display); font-weight:700; font-size:clamp(2.4rem,5.2vw,4rem); line-height:1.04; color:var(--paper); margin:0 0 16px; text-shadow:0 6px 24px rgba(0,0,0,.16); opacity:0; transform:translateY(16px); animation:rise .7s ease .14s forwards; }
  .subhead{ font-size:clamp(1rem,1.6vw,1.1rem); line-height:1.55; color:rgba(255,248,236,.86); max-width:430px; margin:0 0 26px; opacity:0; transform:translateY(16px); animation:rise .7s ease .24s forwards; }
  .cta-row{ display:flex; align-items:center; gap:14px; flex-wrap:wrap; opacity:0; transform:translateY(16px); animation:rise .7s ease .34s forwards; }
  @keyframes rise{ from{ opacity:0; transform:translateY(16px); } to{ opacity:1; transform:translateY(0); } }

  /* ============ 3D SHOWCASE ============ */
  .showcase-3d{ position:absolute; top:0; z-index:6; width:100%; height:clamp(300px,calc(100vh - 82px),100vh); margin-top:3vh; }
  #heroCanvas{ position:absolute; inset:0; width:100%; height:100%; display:block; touch-action:pan-y; cursor:default; }
  .tooltip-layer{ position:absolute; inset:0; pointer-events:none; overflow:visible; z-index:7; }
  .tooltip{ position:absolute; transform:translate(-50%,-100%); opacity:0; transition:opacity .25s ease, transform .25s ease; background:var(--ink); color:var(--paper); padding:8px 13px 9px; border-radius:11px; text-align:center; white-space:nowrap; }
  .tooltip.is-visible{ opacity:1; }
  .tooltip::after{ content:''; position:absolute; top:100%; left:50%; transform:translateX(-50%); border:6px solid transparent; border-top-color:var(--ink); }
  .tooltip-name{ font-family:var(--font-body); font-weight:700; font-size:.76rem; margin:0 0 2px; display:flex; align-items:center; gap:6px; justify-content:center; }
  .tooltip-name .led{ width:5px; height:5px; border-radius:50%; background:var(--accent-glow); }
  .tooltip-spec{ font-family:var(--font-mono); font-size:.58rem; letter-spacing:.04em; opacity:.82; margin:0; }

  .legend{ position:absolute; left:0; right:0; bottom:26px; z-index:9; display:flex; justify-content:center; align-items:flex-start; gap:12px 10px; flex-wrap:wrap; padding:0 4vw; }
  .legend-chip{ display:flex; align-items:center; gap:7px; background:rgba(42,36,31,.22); color:var(--paper); font-size:.74rem; font-weight:600; padding:8px 14px; border-radius:999px; backdrop-filter:blur(4px); transition:background .25s ease, transform .25s ease; opacity:0; animation:chipRise .55s ease forwards; }
  @keyframes chipRise{ from{ opacity:0; transform:translateY(10px); } to{ opacity:1; transform:translateY(0); } }
  .legend-chip .dot{ width:8px; height:8px; border-radius:50%; flex:0 0 auto; }
  .legend-chip:hover, .legend-chip:focus-visible, .legend-chip.is-active{ background:rgba(42,36,31,.48); transform:translateY(-2px); }
  .legend-chip:focus-visible{ outline:2px solid var(--paper); outline-offset:2px; }

  /* ============ SHOP GRID ============ */
  .shop{ background:var(--sand); padding:96px 0 80px; }
  .shop-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
  .product-card{ background:var(--paper); border-radius:22px; padding:22px 22px 26px; display:flex; flex-direction:column; transition:transform .35s cubic-bezier(.22,1,.36,1), box-shadow .35s ease; box-shadow:0 14px 30px -18px rgba(42,36,31,.25); }
  .product-card:hover{ transform:translateY(-6px); box-shadow:0 26px 40px -18px rgba(42,36,31,.32); }
  .product-card-media{ position:relative; aspect-ratio:1/1; border-radius:16px; margin-bottom:16px; display:flex; align-items:center; justify-content:center; overflow:hidden; }
  .product-card-media img{ width:78%; height:78%; object-fit:contain; transition:transform .4s ease; filter:drop-shadow(0 14px 16px rgba(0,0,0,.18)); }
  .product-card:hover .product-card-media img{ transform:scale(1.08) translateY(-4px); }
  .product-card h3{ font-family:var(--font-display); font-size:1.12rem; margin:0 0 4px; }
  .product-card .spec{ font-family:var(--font-mono); font-size:.62rem; letter-spacing:.03em; opacity:.6; margin:0 0 14px; }
  .product-card .row{ display:flex; align-items:center; justify-content:space-between; margin-top:auto; }
  .product-card .price{ font-weight:700; font-size:1.05rem; }
  .add-btn{ font-size:.78rem; font-weight:700; padding:9px 16px; border-radius:999px; background:var(--ink); color:var(--paper); transition:transform .2s ease, background .2s ease; }
  .add-btn:hover{ transform:translateY(-1px); background:var(--rust); }
  .add-btn.is-added{ background:var(--olive); }

  /* ============ VALUE PROPS ============ */
  .value-strip{ background:var(--ink); padding:38px 0; }
  .value-grid{ display:flex; justify-content:space-between; gap:24px; flex-wrap:wrap; }
  .value-item{ display:flex; align-items:center; gap:12px; color:var(--paper); flex:1 1 200px; min-width:200px; }
  .value-item svg{ width:26px; height:26px; flex:0 0 auto; color:var(--accent-glow); }
  .value-item p{ margin:0; font-size:.84rem; font-weight:600; opacity:.92; line-height:1.3; }

  /* ============ WHY ARC ============ */
  .why{ background:var(--cream); padding:96px 0; }
  .why-grid{ display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; }
  .why-copy .eyebrow{ justify-content:flex-start; }
  .why-copy h2{ font-family:var(--font-display); font-size:clamp(1.9rem,3.2vw,2.5rem); margin:0 0 18px; line-height:1.12; }
  .why-copy p{ line-height:1.65; opacity:.78; margin:0 0 18px; max-width:460px; }
  .why-points{ display:grid; gap:18px; margin-top:28px; }
  .why-point{ display:flex; gap:14px; }
  .why-point .num{ font-family:var(--font-mono); font-size:.78rem; font-weight:700; color:var(--rust); flex:0 0 auto; padding-top:2px; }
  .why-point h4{ margin:0 0 4px; font-size:.98rem; }
  .why-point p{ margin:0; font-size:.88rem; opacity:.75; line-height:1.5; max-width:380px; }
  .why-visual{ position:relative; display:flex; align-items:center; justify-content:center; }
  .why-visual-card{ background:linear-gradient(160deg,#3d3830,var(--ink)); border-radius:28px; padding:40px; width:100%; max-width:380px; aspect-ratio:4/5; display:flex; align-items:center; justify-content:center; }
  .why-visual-card img{ width:90%; filter:drop-shadow(0 24px 26px rgba(0,0,0,.4)); }

  /* ============ TESTIMONIALS ============ */
  .reviews{ background:var(--sand); padding:96px 0; }
  .review-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
  .review-card{ background:var(--paper); border-radius:20px; padding:28px; display:flex; flex-direction:column; gap:16px; }
  .review-stars{ color:var(--rust); font-size:.85rem; letter-spacing:2px; }
  .review-card blockquote{ margin:0; font-size:.96rem; line-height:1.55; }
  .review-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:auto; font-size:.78rem; }
  .review-foot .who{ font-weight:700; }
  .review-foot .tag{ font-family:var(--font-mono); font-size:.66rem; opacity:.55; }

  /* ============ NEWSLETTER ============ */
  .newsletter{ background:linear-gradient(120deg,var(--coral-deep),var(--rust)); padding:80px 0; text-align:center; }
  .newsletter h2{ font-family:var(--font-display); color:var(--paper); font-size:clamp(1.8rem,3vw,2.3rem); margin:0 0 10px; }
  .newsletter p{ color:rgba(255,248,236,.85); margin:0 0 28px; }
  .newsletter-form{ display:flex; gap:10px; max-width:420px; margin:0 auto; flex-wrap:wrap; justify-content:center; }
  .newsletter-form input{ flex:1 1 220px; padding:14px 18px; border-radius:999px; border:none; font-family:inherit; font-size:.9rem; outline:none; }
  .newsletter-msg{ color:var(--paper); font-size:.82rem; margin-top:14px; min-height:1.2em; opacity:.9; }

  /* ============ FOOTER ============ */
  .footer{ background:var(--ink); color:rgba(255,248,236,.78); padding:64px 0 28px; }
  .footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:36px; margin-bottom:48px; }
  .footer-brand .logo{ color:var(--paper); }
  .footer-brand p{ font-size:.86rem; line-height:1.55; margin:14px 0 18px; max-width:240px; opacity:.75; }
  .social-row{ display:flex; gap:10px; }
  .social-row a{ width:34px; height:34px; border-radius:50%; background:rgba(255,248,236,.08); display:flex; align-items:center; justify-content:center; transition:background .2s ease; }
  .social-row a:hover{ background:rgba(255,248,236,.18); }
  .social-row svg{ width:15px; height:15px; }
  .footer-col h5{ font-family:var(--font-mono); font-size:.7rem; letter-spacing:.08em; text-transform:uppercase; color:var(--paper); opacity:.6; margin:0 0 16px; }
  .footer-col ul{ list-style:none; margin:0; padding:0; display:grid; gap:10px; font-size:.86rem; }
  .footer-col a:hover{ color:var(--paper); }
  .footer-bottom{ border-top:1px solid rgba(255,248,236,.12); padding-top:22px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:.78rem; opacity:.6; }

  /* ============ RESPONSIVE ============ */
  @media (max-width:900px){
    .hero-content{ max-width:100%; }
    .shop-grid{ grid-template-columns:repeat(2,1fr); }
    .why-grid{ grid-template-columns:1fr; gap:36px; }
    .why-visual{ order:-1; }
    .review-grid{ grid-template-columns:1fr; }
    .footer-grid{ grid-template-columns:1fr 1fr; gap:30px; }
    .nav-links{ display:none; position:absolute; top:64px; left:18px; right:18px; flex-direction:column; background:rgba(42,36,31,.95); backdrop-filter:blur(8px); padding:16px; border-radius:16px; gap:12px; }
    .nav-links.is-open{ display:flex; }
    .menu-pill{ display:flex; }
  }
  @media (max-width:560px){
    .nav{ padding:18px 18px; }
    .nav.is-scrolled{ padding:12px 18px; }
    .hero-content{ padding:5vh 18px 0; }
    .headline{ font-size:2.3rem; }
    .shop-grid{ grid-template-columns:1fr; }
    .footer-grid{ grid-template-columns:1fr 1fr; }
    .value-grid{ justify-content:flex-start; }
  }

  @media (prefers-reduced-motion: reduce){
    html{ scroll-behavior:auto; }
    .hero-content > *{ animation-duration:.01s !important; }
    .product-card, .legend-chip, .tooltip{ transition-duration:.15s !important; }
    .legend-chip{ animation:none !important; opacity:1 !important; }
  }