/**
 * ═══════════════════════════════════════════════════════════════
 *  ETW SHOP V4 — Fully Standalone · Wow Edition
 *  Matte Apple · 3D tilt · Cursor glow · Particles ·
 *  Magnetic buttons · View transitions · Cart fly
 *  File: shop/style.css — ZERO dependencies
 * ═══════════════════════════════════════════════════════════════
 */

/* ─── TOKENS ─── */
:root{
  --snow:#FBFBFD;--matte:#F5F5F7;--cloud:#E8E8ED;--silver:#D2D2D7;
  --steel:#86868B;--graphite:#6E6E73;--carbon:#1D1D1F;--black:#000;
  --blue:#0071E3;--blue-h:#0077ED;--blue-s:rgba(0,113,227,.08);
  --green:#34C759;--green-s:rgba(52,199,89,.1);--red:#FF3B30;
  --orange:#E8651A;--orange-s:rgba(232,101,26,.08);--gold:#BFA26A;
  --purple:#BF5AF2;
  --r-sm:8px;--r-md:12px;--r-lg:20px;--r-xl:28px;--r-full:9999px;
  --shadow-md:0 4px 14px rgba(0,0,0,.06),0 1px 3px rgba(0,0,0,.04);
  --shadow-lg:0 12px 40px rgba(0,0,0,.08),0 4px 12px rgba(0,0,0,.04);
  --shadow-xl:0 24px 60px rgba(0,0,0,.1),0 8px 24px rgba(0,0,0,.06);
  --t-fast:.2s cubic-bezier(.25,.46,.45,.94);
  --t-base:.35s cubic-bezier(.25,.46,.45,.94);
  --t-slow:.5s cubic-bezier(.25,.46,.45,.94);
  --t-spring:.6s cubic-bezier(.34,1.56,.64,1);
  --t-smooth:.8s cubic-bezier(.16,1,.3,1);
  --font:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}

/* ─── RESET ─── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{font-family:var(--font);font-size:16px;line-height:1.6;color:var(--carbon);background:var(--snow);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
button{border:none;background:none;cursor:pointer;font:inherit}
ul,ol{list-style:none}

.container{width:100%;max-width:1280px;margin:0 auto;padding:0 24px}
@media(min-width:768px){.container{padding:0 40px}}
@media(min-width:1200px){.container{padding:0 48px}}

/* ─── REVEAL ─── */
[data-sh]{opacity:0;transition:opacity var(--t-smooth),transform var(--t-smooth)}
[data-sh="up"]{transform:translateY(50px)}
[data-sh="down"]{transform:translateY(-40px)}
[data-sh="left"]{transform:translateX(-50px)}
[data-sh="right"]{transform:translateX(50px)}
[data-sh="scale"]{transform:scale(.88)}
[data-sh="fade"]{transform:none}
[data-sh].vis{opacity:1;transform:none}

/* ─── SCROLL PROGRESS ─── */
#shProgress{
  position:fixed;top:0;left:0;height:3px;z-index:1100;
  background:linear-gradient(90deg,var(--blue),#5AC8FA,var(--purple));
  transform-origin:left;transform:scaleX(0);
}

/* ─── CURSOR GLOW ─── */
#shGlow{
  position:fixed;pointer-events:none;z-index:9998;
  width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,113,227,.06) 0%,transparent 65%);
  transform:translate(-50%,-50%);opacity:0;
  transition:opacity .3s ease;will-change:left,top;
}
#shGlow.on{opacity:1}

/* ─── PARTICLES ─── */
.sh-particle{
  position:absolute;border-radius:50%;pointer-events:none;opacity:0;
  animation:pDrift var(--dur,14s) var(--delay,0s) linear infinite;
}
@keyframes pDrift{
  0%{opacity:0;transform:translate(0,0) scale(.5)}
  10%{opacity:var(--peak,.25)}
  90%{opacity:var(--peak,.25)}
  100%{opacity:0;transform:translate(var(--dx,80px),var(--dy,-200px)) scale(0)}
}

/* ═══════════════════════════════════════
   HEADER
═══════════════════════════════════════ */
.sh-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(251,251,253,.72);
  backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid rgba(0,0,0,.06);
  transition:background var(--t-base),box-shadow var(--t-base);
}
.sh-header.scrolled{background:rgba(255,255,255,.95);box-shadow:0 1px 8px rgba(0,0,0,.06)}
.sh-header-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:52px;max-width:1280px;margin:0 auto;padding:0 24px;
}
@media(min-width:768px){.sh-header-inner{height:48px;padding:0 40px}}

/* Logo */
.sh-logo{display:flex;align-items:center;gap:8px;flex-shrink:0}
.sh-logo-img{width:28px;height:28px;border-radius:6px;object-fit:cover}
.sh-logo-text{font-size:.9375rem;font-weight:700;letter-spacing:-.02em;color:var(--carbon)}
.sh-logo-text span{font-weight:400;color:var(--steel);margin-left:2px}

/* Nav */
.sh-nav{display:none;align-items:center;gap:28px}
@media(min-width:900px){.sh-nav{display:flex}}
.sh-nav a{
  font-size:.75rem;font-weight:500;color:var(--carbon);
  letter-spacing:.01em;transition:color var(--t-fast);position:relative;
}
.sh-nav a:hover{color:var(--blue)}
.sh-nav a::after{
  content:'';position:absolute;bottom:-4px;left:0;right:0;
  height:2px;background:var(--blue);border-radius:var(--r-full);
  transform:scaleX(0);transition:transform var(--t-base);
}
.sh-nav a:hover::after,.sh-nav a.active::after{transform:scaleX(1)}

.sh-nav-services{
  padding:5px 14px;background:var(--carbon);color:#fff!important;
  border-radius:var(--r-full);font-size:.6875rem!important;
  font-weight:600!important;letter-spacing:.04em;text-transform:uppercase;
  transition:background var(--t-fast),transform var(--t-fast)!important;
}
.sh-nav-services::after{display:none!important}
.sh-nav-services:hover{background:var(--orange)!important;transform:scale(1.05)}

/* Header actions */
.sh-header-actions{display:flex;align-items:center;gap:12px}
.sh-h-icon{
  position:relative;width:36px;height:36px;
  display:flex;align-items:center;justify-content:center;
  border-radius:50%;color:var(--carbon);transition:background var(--t-fast);
}
.sh-h-icon:hover{background:rgba(0,0,0,.05)}
.sh-h-icon i{font-size:1rem}
.sh-cart-count{
  position:absolute;top:1px;right:-1px;
  min-width:16px;height:16px;padding:0 4px;
  display:flex;align-items:center;justify-content:center;
  background:var(--blue);color:#fff;border-radius:50%;
  font-size:.5625rem;font-weight:700;line-height:1;
  transform:scale(0);transition:transform var(--t-spring);
}
.sh-cart-count.show{transform:scale(1)}

/* Mobile toggle */
.sh-menu-btn{display:flex;flex-direction:column;gap:5px;width:24px;padding:4px 0}
@media(min-width:900px){.sh-menu-btn{display:none}}
.sh-menu-btn span{display:block;width:100%;height:1.5px;background:var(--carbon);border-radius:2px;transition:var(--t-base);transform-origin:center}
.sh-menu-btn.open span:first-child{transform:rotate(45deg) translate(4px,4px)}
.sh-menu-btn.open span:last-child{transform:rotate(-45deg) translate(4px,-4px)}

/* ─── MOBILE MENU ─── */
.sh-mob{
  position:fixed;inset:0;z-index:999;pointer-events:none;opacity:0;
  transition:opacity var(--t-base);
}
.sh-mob.open{pointer-events:auto;opacity:1}
.sh-mob-overlay{position:absolute;inset:0;background:rgba(0,0,0,.3);backdrop-filter:blur(4px)}
.sh-mob-panel{
  position:absolute;top:0;right:0;width:85%;max-width:360px;height:100%;
  background:#fff;padding:80px 32px 32px;
  transform:translateX(100%);transition:transform var(--t-slow);overflow-y:auto;
}
.sh-mob.open .sh-mob-panel{transform:translateX(0)}
.sh-mob-panel a{
  display:block;padding:16px 0;font-size:1.125rem;font-weight:500;
  color:var(--carbon);border-bottom:1px solid var(--cloud);transition:color var(--t-fast);
}
.sh-mob-panel a:hover{color:var(--blue)}
.sh-mob-back{
  display:inline-flex!important;align-items:center;gap:8px;
  margin-top:24px;padding:10px 20px!important;
  background:var(--carbon);color:#fff!important;
  border-radius:var(--r-full);border:none!important;
  font-size:.8rem!important;font-weight:700;
}

/* ═══════════════════════════════════════
   HERO
═══════════════════════════════════════ */
.sh-hero{
  position:relative;padding:130px 0 80px;
  background:var(--matte);overflow:hidden;
  min-height:90vh;display:flex;align-items:center;
}
@media(min-width:768px){.sh-hero{padding:120px 0 96px}}

/* Orbs */
.sh-orb{position:absolute;border-radius:50%;filter:blur(120px);pointer-events:none;opacity:.4}
.sh-orb-1{
  width:700px;height:700px;
  background:radial-gradient(circle,rgba(0,113,227,.1),transparent 70%);
  top:-25%;right:-15%;animation:orbF 22s ease-in-out infinite;
}
.sh-orb-2{
  width:500px;height:500px;
  background:radial-gradient(circle,rgba(191,162,106,.07),transparent 70%);
  bottom:-20%;left:-10%;animation:orbF 18s ease-in-out infinite reverse;
}
.sh-orb-3{
  width:400px;height:400px;
  background:radial-gradient(circle,rgba(191,90,242,.05),transparent 70%);
  top:30%;left:40%;animation:orbF 25s ease-in-out infinite 5s;
}
@keyframes orbF{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(40px,-30px) scale(1.08)}
  66%{transform:translate(-25px,20px) scale(.95)}
}

/* Particle container */
.sh-hero-particles{position:absolute;inset:0;pointer-events:none;z-index:1}

/* Grid overlay */
.sh-hero-grid{
  position:absolute;inset:0;opacity:.03;
  background-image:linear-gradient(rgba(0,0,0,.2) 1px,transparent 1px),
                    linear-gradient(90deg,rgba(0,0,0,.2) 1px,transparent 1px);
  background-size:80px 80px;
  mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,black 20%,transparent 70%);
  -webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,black 20%,transparent 70%);
  animation:gridSlide 30s linear infinite;
}
@keyframes gridSlide{0%{background-position:0 0}100%{background-position:80px 80px}}

/* Layout */
.sh-hero-layout{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1fr;gap:48px;align-items:center;
}
@media(min-width:960px){.sh-hero-layout{grid-template-columns:1fr 1fr;gap:64px}}

/* Content */
.sh-hero-content{text-align:center}
@media(min-width:960px){.sh-hero-content{text-align:left}}

.sh-hero-tag{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 18px;background:var(--blue-s);
  border:1px solid rgba(0,113,227,.12);
  border-radius:var(--r-full);margin-bottom:24px;
  font-size:.75rem;font-weight:600;color:var(--blue);letter-spacing:.04em;
}
.sh-hero-tag i{font-size:.625rem;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.7;transform:scale(1)}50%{opacity:1;transform:scale(1.2)}}

.sh-hero-title{
  font-size:clamp(2.75rem,7vw,5rem);font-weight:800;
  letter-spacing:-.05em;line-height:1;color:var(--carbon);margin-bottom:20px;
}
.sh-hero-title em{
  font-style:normal;
  background:linear-gradient(135deg,var(--blue) 0%,#5AC8FA 40%,var(--purple) 100%);
  background-size:200% 200%;animation:gradShift 4s ease-in-out infinite;
  -webkit-background-clip:text;background-clip:text;
  color:transparent;-webkit-text-fill-color:transparent;
}
@keyframes gradShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

.sh-hero-sub{
  font-size:1.1875rem;color:var(--graphite);line-height:1.6;
  margin-bottom:36px;max-width:500px;
}
.sh-hero-sub strong{color:var(--carbon);font-weight:600}
@media(max-width:959px){.sh-hero-sub{margin-left:auto;margin-right:auto}}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font);font-weight:600;font-size:.9375rem;
  letter-spacing:-.01em;padding:14px 28px;border-radius:var(--r-full);
  transition:all var(--t-base);cursor:pointer;border:none;text-decoration:none;
  position:relative;overflow:hidden;
}
.btn i{font-size:.875rem}
.btn-lg{padding:16px 34px;font-size:1rem}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-h);transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,113,227,.3)}
.btn-primary::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.15) 50%,transparent 60%);
  background-size:250% 100%;animation:sheen 3s ease-in-out infinite;
}
@keyframes sheen{0%{background-position:200% 0}100%{background-position:-200% 0}}

.btn-outline{
  background:transparent;color:var(--blue);
  border:1.5px solid var(--blue);
}
.btn-outline:hover{background:var(--blue-s);transform:translateY(-2px)}
.btn-dark{background:var(--carbon);color:#fff}
.btn-dark:hover{background:#333;transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.2)}

/* Hero CTA row */
.sh-hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:40px}
@media(max-width:959px){.sh-hero-ctas{justify-content:center}}

/* Trust row */
.sh-hero-trust{display:flex;flex-wrap:wrap;gap:24px}
@media(max-width:959px){.sh-hero-trust{justify-content:center}}
.sh-trust-item{display:flex;align-items:center;gap:8px}
.sh-trust-item i{font-size:.875rem;color:var(--green)}
.sh-trust-item span{font-size:.75rem;font-weight:600;color:var(--graphite)}

/* Visual */
.sh-hero-visual{
  position:relative;display:flex;align-items:center;justify-content:center;
  perspective:1200px;
}
/* Video wrap */
.sh-hero-video-wrap{
  position:relative;width:100%;max-width:480px;
  border-radius:var(--r-xl);overflow:hidden;
  box-shadow:0 40px 80px rgba(0,0,0,.2),0 0 0 1px rgba(255,255,255,.06);
  transform-style:preserve-3d;
  animation:heroFloat 7s ease-in-out infinite;
}
@keyframes heroFloat{
  0%,100%{transform:translateY(0) rotateY(-2deg) rotateX(1deg)}
  50%{transform:translateY(-14px) rotateY(2deg) rotateX(-1deg)}
}
.sh-hero-video{
  width:100%;height:auto;display:block;
  aspect-ratio:16/9;object-fit:cover;
}
.sh-hero-video-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.25) 100%);
  pointer-events:none;border-radius:var(--r-xl);
}

/* Floating badges */
.sh-fbadge{
  position:absolute;display:flex;align-items:center;gap:8px;
  padding:10px 18px;background:#fff;border-radius:var(--r-md);
  box-shadow:var(--shadow-lg);font-size:.8125rem;font-weight:700;
  color:var(--carbon);opacity:0;transform:translateY(10px);
  transition:all .6s cubic-bezier(.16,1,.3,1);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.sh-fbadge.show{opacity:1;transform:translateY(0)}
.sh-fb-save{top:8%;left:-12%;animation:fbob1 5s ease-in-out infinite}
.sh-fb-save i{color:var(--red)}
.sh-fb-cert{bottom:22%;right:-8%;animation:fbob2 5.5s ease-in-out infinite}
.sh-fb-cert i{color:var(--green)}
.sh-fb-rate{bottom:2%;left:8%;animation:fbob3 6s ease-in-out infinite}
.sh-fb-rate i{color:#FFD700}
@keyframes fbob1{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes fbob2{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}
@keyframes fbob3{0%,100%{transform:translateX(0)}50%{transform:translateX(-8px)}}

/* ═══════════════════════════════════════
   TRUST BAR
═══════════════════════════════════════ */
.sh-trustbar{padding:36px 0;background:#fff;border-bottom:1px solid var(--cloud)}
.sh-trustbar-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
@media(min-width:768px){.sh-trustbar-grid{grid-template-columns:repeat(4,1fr);gap:24px}}
.sh-tb-item{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:16px}
.sh-tb-icon{
  width:48px;height:48px;display:flex;align-items:center;justify-content:center;
  background:var(--matte);border-radius:var(--r-md);
  color:var(--carbon);font-size:1.125rem;transition:var(--t-base);
}
.sh-tb-item:hover .sh-tb-icon{background:var(--blue-s);color:var(--blue);transform:scale(1.1) rotate(-4deg)}
.sh-tb-item strong{font-size:.8125rem;font-weight:700;color:var(--carbon)}
.sh-tb-item span{font-size:.6875rem;color:var(--steel);line-height:1.4}

/* ═══════════════════════════════════════
   SECTION UTILITY
═══════════════════════════════════════ */
.sh-sec{padding:80px 0}
@media(min-width:768px){.sh-sec{padding:100px 0}}
.sh-sec-matte{background:var(--matte)}
.sh-sec-white{background:#fff}
.sh-sec-dark{background:var(--carbon);color:#fff}

.sh-sec-header{text-align:center;margin-bottom:48px}
.sh-sec-tag{
  display:inline-block;font-size:.6875rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.14em;color:var(--blue);margin-bottom:12px;
}
.sh-sec-title{
  font-size:clamp(2rem,4.5vw,3.25rem);font-weight:800;
  letter-spacing:-.04em;line-height:1.08;color:var(--carbon);margin-bottom:12px;
}
.sh-sec-dark .sh-sec-title{color:#fff}
.sh-sec-title em{
  font-style:normal;
  background:linear-gradient(135deg,var(--blue),#5AC8FA);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.sh-sec-sub{font-size:1.0625rem;color:var(--graphite);max-width:560px;margin:0 auto;line-height:1.6}
.sh-sec-dark .sh-sec-sub{color:var(--silver)}

/* ═══════════════════════════════════════
   FILTERS
═══════════════════════════════════════ */
.sh-filters{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px;margin-bottom:48px}
.sh-fbtn{
  padding:9px 22px;font-size:.8125rem;font-weight:600;
  color:var(--graphite);background:#fff;
  border:1.5px solid var(--cloud);border-radius:var(--r-full);
  transition:all var(--t-base);cursor:pointer;white-space:nowrap;
}
.sh-fbtn:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-s)}
.sh-fbtn.active{background:var(--carbon);color:#fff;border-color:var(--carbon)}
.sh-fbtn i{margin-right:5px;font-size:.75rem}

/* ═══════════════════════════════════════
   PRODUCT GRID
═══════════════════════════════════════ */
.sh-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:22px}
@media(min-width:768px){.sh-grid{gap:24px}}

/* ═══════════════════════════════════════
   PRODUCT CARD — 3D Tilt + Cursor Glow
═══════════════════════════════════════ */
.sh-card{
  position:relative;background:#fff;border-radius:var(--r-lg);
  border:1px solid transparent;overflow:hidden;
  transition:border-color var(--t-base),box-shadow var(--t-slow);
  cursor:pointer;transform-style:preserve-3d;
}
.sh-card:hover{border-color:var(--cloud);box-shadow:var(--shadow-xl)}

/* Internal glow that follows cursor */
.sh-card-glow{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  opacity:0;transition:opacity .3s ease;
  background:radial-gradient(circle 200px at var(--mx,50%) var(--my,50%),
    rgba(0,113,227,.06) 0%,transparent 70%);
}
.sh-card:hover .sh-card-glow{opacity:1}

/* Condition badge */
.sh-cond{
  position:absolute;top:12px;left:12px;z-index:3;
  padding:4px 12px;font-size:.6rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.08em;border-radius:var(--r-full);
}
.sh-cond-excellent{background:var(--green-s);color:var(--green)}
.sh-cond-good{background:var(--blue-s);color:var(--blue)}
.sh-cond-fair{background:var(--orange-s);color:var(--orange)}

/* Save pill */
.sh-save{
  position:absolute;top:12px;right:12px;z-index:3;
  padding:4px 12px;font-size:.6rem;font-weight:700;
  background:var(--red);color:#fff;border-radius:var(--r-full);letter-spacing:.04em;
}

/* ─── CARD IMAGE — portrait-friendly, no dead whitespace ─── */
.sh-card-img{
  position:relative;
  padding:0;
  background:var(--matte);
  display:flex;align-items:center;justify-content:center;
  height:280px;
  overflow:hidden;
  z-index:2;
}
.sh-card-img img{
  width:100%;
  height:100%;
  object-fit:contain;
  padding:20px 16px;
  transition:transform var(--t-slow);
}
.sh-card:hover .sh-card-img img{transform:scale(1.06) translateY(-4px)}

/* Quick add overlay */
.sh-card-quick{
  position:absolute;bottom:0;left:0;right:0;z-index:3;
  padding:12px;display:flex;justify-content:center;
  transform:translateY(100%);transition:transform var(--t-base);
  background:linear-gradient(transparent,rgba(245,245,247,.9));
}
.sh-card:hover .sh-card-quick{transform:translateY(0)}
.sh-qbtn{
  padding:10px 24px;background:var(--blue);color:#fff;
  font-size:.75rem;font-weight:700;border-radius:var(--r-full);
  transition:all var(--t-fast);border:none;cursor:pointer;letter-spacing:.02em;
  box-shadow:0 4px 16px rgba(0,113,227,.25);
}
.sh-qbtn:hover{background:var(--blue-h);transform:scale(1.06)}

/* Info */
.sh-card-info{padding:20px 20px 24px;position:relative;z-index:2}
.sh-card-cat{font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--steel);margin-bottom:4px}
.sh-card-name{font-size:1.0625rem;font-weight:700;color:var(--carbon);letter-spacing:-.02em;line-height:1.3;margin-bottom:8px}
.sh-card-specs{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:12px}
.sh-card-spec{padding:2px 8px;font-size:.6rem;font-weight:600;color:var(--graphite);background:var(--matte);border-radius:var(--r-full)}
.sh-card-prices{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.sh-card-price{font-size:1.375rem;font-weight:800;color:var(--carbon);letter-spacing:-.03em}
.sh-card-orig{font-size:.875rem;color:var(--silver);text-decoration:line-through;font-weight:500}
.sh-card-saved{font-size:.6875rem;font-weight:700;color:var(--green)}

/* ═══════════════════════════════════════
   COMPARISON TABLE
═══════════════════════════════════════ */
.sh-cmp{
  width:100%;max-width:800px;margin:0 auto;
  border-collapse:separate;border-spacing:0;border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--shadow-md);
}
.sh-cmp thead th{
  padding:16px 24px;background:var(--carbon);color:#fff;
  font-size:.8125rem;font-weight:700;text-align:left;letter-spacing:.02em;
}
.sh-cmp thead th:last-child{background:var(--blue)}
.sh-cmp tbody td{
  padding:16px 24px;background:#fff;font-size:.9375rem;
  border-bottom:1px solid var(--cloud);color:var(--carbon);
}
.sh-cmp tbody td:last-child{font-weight:700;color:var(--blue);background:var(--blue-s)}
.sh-cmp tbody tr:last-child td{border-bottom:none}
.sh-cmp tbody tr{transition:background var(--t-fast)}
.sh-cmp tbody tr:hover td{background:var(--matte)}
.sh-cmp tbody tr:hover td:last-child{background:rgba(0,113,227,.12)}
.sh-cmp-save{
  display:inline-block;padding:2px 8px;
  background:var(--green-s);color:var(--green);
  font-size:.6875rem;font-weight:700;border-radius:var(--r-full);margin-left:8px;
}

/* ═══════════════════════════════════════
   WHY BUY GRID
═══════════════════════════════════════ */
.sh-why-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:640px){.sh-why-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.sh-why-grid{grid-template-columns:repeat(4,1fr)}}
.sh-why-card{
  padding:32px;background:#fff;border:1px solid var(--cloud);
  border-radius:var(--r-lg);text-align:center;
  transition:all var(--t-slow);position:relative;overflow:hidden;
}
.sh-why-card::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--blue),var(--purple));
  transform:scaleX(0);transition:transform var(--t-slow);
}
.sh-why-card:hover{border-color:var(--blue);transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.sh-why-card:hover::after{transform:scaleX(1)}
.sh-why-icon{
  width:56px;height:56px;display:flex;align-items:center;justify-content:center;
  background:var(--matte);border-radius:var(--r-md);margin:0 auto 16px;
  font-size:1.25rem;color:var(--carbon);transition:var(--t-base);
}
.sh-why-card:hover .sh-why-icon{background:var(--blue-s);color:var(--blue);transform:scale(1.1) rotate(-4deg)}
.sh-why-card h3{font-size:1rem;font-weight:700;color:var(--carbon);margin-bottom:8px}
.sh-why-card p{font-size:.8125rem;color:var(--graphite);line-height:1.6}

/* ═══════════════════════════════════════
   FINAL CTA
═══════════════════════════════════════ */
.sh-cta{padding:100px 0;background:var(--carbon);position:relative;overflow:hidden}
.sh-cta-orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.15;animation:orbF 20s ease-in-out infinite}
.sh-cta-orb-1{width:500px;height:500px;background:var(--blue);top:-30%;left:15%}
.sh-cta-orb-2{width:400px;height:400px;background:var(--purple);bottom:-25%;right:10%;animation-delay:8s}
.sh-cta-content{position:relative;z-index:2;text-align:center;max-width:620px;margin:0 auto}
.sh-cta-title{
  font-size:clamp(2.25rem,5vw,3.75rem);font-weight:800;
  letter-spacing:-.04em;color:#fff;line-height:1.08;margin-bottom:16px;
}
.sh-cta-title em{
  font-style:normal;
  background:linear-gradient(135deg,var(--blue),#5AC8FA,var(--purple));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.sh-cta-desc{font-size:1.0625rem;color:var(--silver);margin-bottom:36px;line-height:1.6}
.sh-cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}

/* ═══════════════════════════════════════
   CART DRAWER
═══════════════════════════════════════ */
.sh-cart-ov{
  position:fixed;inset:0;z-index:1999;background:rgba(0,0,0,.4);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  opacity:0;pointer-events:none;transition:opacity var(--t-base);
}
.sh-cart-ov.open{opacity:1;pointer-events:auto}
.sh-cart-drawer{
  position:fixed;top:0;right:0;bottom:0;width:100%;max-width:420px;
  z-index:2000;background:#fff;
  box-shadow:-10px 0 50px rgba(0,0,0,.15);
  transform:translateX(100%);transition:transform var(--t-slow);
  display:flex;flex-direction:column;
}
.sh-cart-drawer.open{transform:translateX(0)}
.sh-cart-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--cloud)}
.sh-cart-head h3{font-size:1.125rem;font-weight:700;letter-spacing:-.02em}
.sh-cart-x{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background var(--t-fast)}
.sh-cart-x:hover{background:var(--matte)}
.sh-cart-body{flex:1;overflow-y:auto;padding:24px}
.sh-cart-empty{text-align:center;padding:64px 24px;color:var(--steel)}
.sh-cart-empty i{font-size:2.5rem;margin-bottom:16px;display:block;opacity:.3}
.sh-cart-item{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--cloud);animation:fadeIn .3s ease}
@keyframes fadeIn{from{opacity:0;transform:translateX(10px)}to{opacity:1;transform:none}}
.sh-cart-item-img{width:72px;height:72px;background:var(--matte);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.sh-cart-item-img img{max-width:56px;max-height:56px;object-fit:contain}
.sh-cart-item-info{flex:1}
.sh-cart-item-name{font-size:.875rem;font-weight:700;color:var(--carbon);margin-bottom:2px}
.sh-cart-item-var{font-size:.75rem;color:var(--steel);margin-bottom:8px}
.sh-cart-item-price{font-size:1rem;font-weight:800;color:var(--carbon)}
.sh-cart-item-rm{font-size:.6875rem;color:var(--steel);cursor:pointer;align-self:center;transition:color var(--t-fast)}
.sh-cart-item-rm:hover{color:var(--red)}
.sh-cart-foot{padding:20px 24px;border-top:1px solid var(--cloud)}
.sh-cart-total{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:16px}
.sh-cart-total-l{font-size:.9375rem;font-weight:600;color:var(--graphite)}
.sh-cart-total-v{font-size:1.375rem;font-weight:800;color:var(--carbon)}
.sh-checkout-btn{
  display:flex;align-items:center;justify-content:center;gap:8px;
  width:100%;padding:16px;background:var(--blue);color:#fff;
  font-size:.9375rem;font-weight:700;border-radius:var(--r-md);
  border:none;cursor:pointer;transition:all var(--t-base);position:relative;overflow:hidden;
}
.sh-checkout-btn::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.12) 50%,transparent 60%);
  background-size:250% 100%;animation:sheen 3s ease-in-out infinite;
}
.sh-checkout-btn:hover{background:var(--blue-h);transform:scale(1.02);box-shadow:0 8px 28px rgba(0,113,227,.3)}
.sh-cart-secure{text-align:center;margin-top:12px;font-size:.6875rem;color:var(--silver)}
.sh-cart-secure i{color:var(--green)}

/* ═══════════════════════════════════════
   TOAST
═══════════════════════════════════════ */
.sh-toast{
  position:fixed;bottom:24px;right:24px;z-index:3000;
  display:flex;align-items:center;gap:12px;padding:14px 24px;
  background:var(--carbon);color:#fff;border-radius:var(--r-md);
  box-shadow:var(--shadow-xl);font-size:.875rem;font-weight:600;
  opacity:0;transform:translateY(16px) scale(.95);
  transition:all var(--t-base);pointer-events:none;
}
.sh-toast.show{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.sh-toast i{color:var(--green);font-size:1rem}

/* ═══════════════════════════════════════
   NO RESULTS
═══════════════════════════════════════ */
.sh-empty{text-align:center;padding:64px 24px;grid-column:1/-1}
.sh-empty i{font-size:2.5rem;color:var(--silver);margin-bottom:16px;display:block}
.sh-empty p{font-size:1rem;color:var(--steel)}

/* ═══════════════════════════════════════
   PRODUCT DETAIL VIEW
═══════════════════════════════════════ */
.sp-wrap{padding:100px 0 80px;animation:spIn .5s cubic-bezier(.16,1,.3,1)}
@keyframes spIn{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}
.sp-back{
  display:inline-flex;align-items:center;gap:8px;font-size:.8125rem;
  font-weight:600;color:var(--blue);margin-bottom:36px;
  transition:all var(--t-fast);cursor:pointer;border:none;background:none;
}
.sp-back:hover{color:var(--blue-h);transform:translateX(-4px)}
.sp-back i{font-size:.75rem}
.sp-layout{display:grid;grid-template-columns:1fr;gap:48px}
@media(min-width:768px){.sp-layout{grid-template-columns:1.2fr 1fr;gap:64px}}
.sp-gallery{position:relative}
@media(min-width:768px){.sp-gallery{position:sticky;top:80px}}

/* ─── GALLERY MAIN — portrait aspect for Apple CDN images ─── */
.sp-gallery-main{
  position:relative;
  width:100%;
  aspect-ratio:5 / 6;
  background:var(--matte);
  border-radius:var(--r-xl);
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.sp-gallery-main img{
  width:100%;
  height:100%;
  object-fit:contain;
  padding:32px 28px;
  transition:transform .5s ease;
}
.sp-gallery-main:hover img{transform:scale(1.05)}

.sp-cond-tag{display:inline-block;padding:5px 18px;font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;border-radius:var(--r-full);margin-bottom:16px}
.sp-info h1{font-size:clamp(1.75rem,4vw,2.75rem);font-weight:800;letter-spacing:-.03em;color:var(--carbon);margin-bottom:8px;line-height:1.08}
.sp-sub{font-size:1rem;color:var(--graphite);margin-bottom:28px}
.sp-price-row{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.sp-price{font-size:2.5rem;font-weight:800;color:var(--carbon);letter-spacing:-.03em}
.sp-orig{font-size:1.25rem;color:var(--silver);text-decoration:line-through}
.sp-save-tag{display:inline-block;padding:4px 14px;background:var(--green-s);color:var(--green);font-size:.75rem;font-weight:700;border-radius:var(--r-full)}
.sp-cmp{
  display:flex;align-items:center;gap:8px;font-size:.8125rem;color:var(--graphite);
  margin-bottom:32px;padding:14px 18px;background:var(--matte);border-radius:var(--r-md);
}
.sp-cmp strong{color:var(--carbon)}
.sp-cmp-diff{color:var(--green);font-weight:700}
.sp-div{width:100%;height:1px;background:var(--cloud);margin:24px 0}
.sp-specs{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:32px}
.sp-spec{padding:14px 18px;background:var(--matte);border-radius:var(--r-md)}
.sp-spec-l{font-size:.625rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--steel);margin-bottom:2px}
.sp-spec-v{font-size:.9375rem;font-weight:700;color:var(--carbon)}
.sp-ctas{display:flex;flex-direction:column;gap:12px;margin-bottom:32px}
.sp-cta-main{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:18px 32px;background:var(--blue);color:#fff;font-size:1.0625rem;
  font-weight:700;border-radius:var(--r-md);border:none;cursor:pointer;
  transition:all var(--t-base);position:relative;overflow:hidden;
}
.sp-cta-main::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.12) 50%,transparent 60%);
  background-size:250% 100%;animation:sheen 3s ease-in-out infinite;
}
.sp-cta-main:hover{background:var(--blue-h);transform:scale(1.02);box-shadow:0 10px 36px rgba(0,113,227,.3)}
.sp-cta-call{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 24px;background:transparent;border:1.5px solid var(--cloud);
  color:var(--carbon);font-size:.875rem;font-weight:600;border-radius:var(--r-md);
  transition:all var(--t-fast);text-decoration:none;
}
.sp-cta-call:hover{border-color:var(--blue);color:var(--blue)}
.sp-trust{display:flex;flex-direction:column;gap:14px}
.sp-trust-row{display:flex;align-items:center;gap:12px;font-size:.8125rem;color:var(--graphite)}
.sp-trust-row i{width:20px;text-align:center;color:var(--green);font-size:.8rem}

/* ═══════════════════════════════════════
   COLOR SWATCHES — detail page
═══════════════════════════════════════ */
.sp-colors{margin-bottom:24px}
.sp-color-label{
  font-size:.6875rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.1em;color:var(--steel);margin-bottom:10px;
}
.sp-color-name-display{
  display:inline;font-weight:600;color:var(--carbon);
  text-transform:none;letter-spacing:0;
}
.sp-color-btns{display:flex;flex-wrap:wrap;gap:10px}
.sp-color-btn{
  position:relative;width:32px;height:32px;border-radius:50%;
  border:2.5px solid transparent;cursor:pointer;
  transition:transform var(--t-fast),border-color var(--t-fast);
  outline:none;
}
.sp-color-btn::after{
  content:'';position:absolute;inset:-4px;border-radius:50%;
  border:2px solid transparent;transition:border-color var(--t-fast);
}
.sp-color-btn:hover{transform:scale(1.15)}
.sp-color-btn.sp-color-sel::after{border-color:var(--carbon)}
/* Light swatches need a subtle border so they don't disappear on white bg */
.sp-color-btn.sp-color-light{border-color:var(--cloud)}

/* ═══════════════════════════════════════
   QUALITY SHOWCASE — Bento Grid
═══════════════════════════════════════ */
.sh-quality{padding-top:100px;padding-bottom:100px}

.sq-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  grid-auto-rows:auto;
  gap:16px;
}

/* Card base */
.sq-card{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  background:var(--carbon);min-height:280px;
  transition:transform var(--t-slow),box-shadow var(--t-slow);
}
.sq-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}

/* Card image */
.sq-card-img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;transition:transform 1.2s cubic-bezier(.16,1,.3,1);
}
.sq-card:hover .sq-card-img{transform:scale(1.06)}
.sq-card-img-zoom{object-position:center 30%}

/* Overlay */
.sq-card-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.05) 0%,rgba(0,0,0,.65) 70%,rgba(0,0,0,.85) 100%);
  pointer-events:none;
}
.sq-card-overlay-heavy{
  background:linear-gradient(180deg,rgba(0,0,0,.15) 0%,rgba(0,0,0,.75) 60%,rgba(0,0,0,.9) 100%);
}

/* Content over image */
.sq-card-content{
  position:relative;z-index:2;
  display:flex;flex-direction:column;justify-content:flex-end;
  height:100%;padding:28px;
}
.sq-card-icon{
  width:40px;height:40px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.1);backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-radius:var(--r-sm);margin-bottom:12px;
  color:#fff;font-size:.9375rem;
  border:1px solid rgba(255,255,255,.08);
}
.sq-card h3{
  font-size:1.25rem;font-weight:700;color:#fff;
  letter-spacing:-.02em;margin-bottom:6px;
}
.sq-card p{
  font-size:.8125rem;color:rgba(255,255,255,.6);
  line-height:1.55;margin-bottom:12px;
}

/* Quality pills */
.sq-pills{display:flex;flex-wrap:wrap;gap:6px}
.sq-pill{
  display:inline-flex;align-items:center;gap:5px;
  padding:5px 12px;
  background:rgba(255,255,255,.1);backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.1);
  border-radius:var(--r-full);
  font-size:.6875rem;font-weight:600;color:rgba(255,255,255,.85);
  letter-spacing:.01em;
}
.sq-pill i{font-size:.5rem;color:var(--green)}

/* ── Card sizes ── */
.sq-card-lg{grid-column:span 2;grid-row:span 2;min-height:560px}
.sq-card-tall{grid-column:span 2;grid-row:span 2;min-height:560px}
.sq-card-sm{grid-column:span 2;min-height:280px}
.sq-card-wide{grid-column:span 4;min-height:auto}

/* ── Dark cards (no bg image) ── */
.sq-card-dark{
  display:flex;flex-direction:column;align-items:center;
  justify-content:center;text-align:center;
  padding:40px 28px;height:100%;
  background:linear-gradient(135deg,#1a1a1f 0%,#111114 100%);
}
.sq-card-dark h3{
  font-size:1.125rem;font-weight:700;color:#fff;
  margin-bottom:8px;letter-spacing:-.02em;
}
.sq-card-dark p{
  font-size:.8125rem;color:rgba(255,255,255,.5);
  line-height:1.6;max-width:260px;
}

/* Battery ring */
.sq-battery-ring{
  position:relative;width:110px;height:110px;margin-bottom:20px;
}
.sq-battery-ring svg{width:100%;height:100%}
.sq-battery-pct{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;gap:1px;
}
.sq-battery-num{
  font-size:1.75rem;font-weight:800;color:#fff;
  letter-spacing:-.03em;line-height:1;
}
.sq-battery-sign{
  font-size:.75rem;font-weight:600;color:var(--green);
  align-self:flex-end;margin-bottom:4px;
}

/* Wide card: internals row layout */
.sq-card-dark-row{
  flex-direction:row;align-items:center;gap:48px;
  text-align:left;padding:40px 48px;
}
.sq-internals-checks{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;flex:1.5;
}
.sq-check-item{
  display:flex;align-items:center;gap:12px;
  padding:12px 16px;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);
  border-radius:var(--r-md);transition:all var(--t-base);
}
.sq-check-item:hover{
  background:rgba(255,255,255,.07);border-color:rgba(52,199,89,.2);
  transform:translateY(-2px);
}
.sq-check-icon{
  width:28px;height:28px;display:flex;align-items:center;justify-content:center;
  border-radius:50%;flex-shrink:0;font-size:.625rem;
}
.sq-check-pass{background:rgba(52,199,89,.15);color:var(--green)}
.sq-check-item strong{
  display:block;font-size:.75rem;font-weight:700;color:#fff;
  letter-spacing:-.01em;line-height:1.3;
}
.sq-check-item span{font-size:.625rem;color:rgba(255,255,255,.4)}
.sq-internals-label{flex:1;min-width:200px}
.sq-internals-label .sq-card-icon{margin-bottom:16px}
.sq-internals-label h3{font-size:1.375rem;margin-bottom:10px}
.sq-internals-label p{max-width:280px;margin:0}

/* Promise bar */
.sq-promise{
  display:flex;justify-content:center;margin-top:24px;
  padding:20px 32px;
  background:var(--matte);border-radius:var(--r-lg);
  border:1px solid var(--cloud);
}
.sq-promise-item{
  display:flex;align-items:center;gap:12px;
  font-size:.9375rem;color:var(--graphite);
}
.sq-promise-item i{font-size:1rem;color:var(--green)}
.sq-promise-item strong{color:var(--carbon)}

/* ── Responsive ── */
@media(max-width:960px){
  .sq-grid{grid-template-columns:repeat(2,1fr)}
  .sq-card-lg{grid-column:span 2;grid-row:span 1;min-height:380px}
  .sq-card-tall{grid-column:span 2;grid-row:span 1;min-height:380px}
  .sq-card-sm{grid-column:span 1}
  .sq-card-wide{grid-column:span 2}
  .sq-card-dark-row{flex-direction:column;gap:28px;padding:32px 24px}
  .sq-internals-checks{grid-template-columns:repeat(2,1fr)}
  .sq-internals-label{text-align:center}
  .sq-internals-label p{margin:0 auto}
}

@media(max-width:640px){
  .sq-grid{grid-template-columns:1fr;gap:12px}
  .sq-card-lg,.sq-card-tall,.sq-card-sm,.sq-card-wide{grid-column:span 1;min-height:300px}
  .sq-card-wide{min-height:auto}
  .sq-internals-checks{grid-template-columns:1fr}
  .sq-card-dark-row{padding:28px 20px}
  .sq-promise{padding:16px 20px}
  .sq-promise-item{font-size:.8125rem;text-align:center;flex-direction:column;gap:8px}
}

/* ═══ OUT OF STOCK CARD ═══ */
.sh-card-oos{opacity:.6;pointer-events:auto}
.sh-card-oos .sh-card-img img{filter:grayscale(.4)}
.sh-oos-badge{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:5;
  padding:8px 20px;background:rgba(0,0,0,.75);color:#fff;
  font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;
  border-radius:var(--r-full);backdrop-filter:blur(8px);
}

/* ═══ "FROM" LABEL ON CARDS ═══ */
.sh-card-from{font-size:.6875rem;font-weight:600;color:var(--steel);margin-right:-4px}

/* ═══ GALLERY WRAP ═══ */
.sp-gallery-wrap{position:relative}

/* Arrows */
.sp-arrow{
  position:absolute;top:50%;z-index:5;
  width:40px;height:40px;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.85);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border:1px solid var(--cloud);border-radius:50%;color:var(--carbon);
  font-size:.75rem;cursor:pointer;transition:all .2s ease;
  opacity:0;transform:translateY(-50%);
}
.sp-gallery-main:hover .sp-arrow{opacity:1}
.sp-arrow:hover{background:#fff;box-shadow:var(--shadow-md);transform:translateY(-50%) scale(1.1)}
.sp-arrow-l{left:12px}
.sp-arrow-r{right:12px}

/* Image counter */
.sp-img-count{
  position:absolute;bottom:12px;left:50%;transform:translateX(-50%);
  padding:4px 12px;background:rgba(0,0,0,.5);backdrop-filter:blur(8px);
  color:#fff;font-size:.625rem;font-weight:600;border-radius:var(--r-full);
  letter-spacing:.04em;
}

/* Thumbnails */
.sp-thumbs{display:flex;gap:8px;margin-top:12px;justify-content:center}
.sp-thumb{
  width:56px;height:56px;padding:4px;
  background:var(--matte);border:2px solid transparent;
  border-radius:var(--r-sm);cursor:pointer;transition:all .2s ease;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.sp-thumb img{max-width:100%;max-height:100%;object-fit:contain}
.sp-thumb-active{border-color:var(--blue);background:#fff}
.sp-thumb:hover{border-color:var(--blue);transform:scale(1.05)}

/* Mobile: always show arrows */
@media(max-width:768px){.sp-arrow{opacity:1}}

/* ═══ VARIANT SELECTOR ═══ */
.sp-variants{margin-bottom:24px}
.sp-var-label{font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--steel);margin-bottom:10px}
.sp-var-btns{display:flex;flex-wrap:wrap;gap:8px}
.sp-var-btn{
  position:relative;padding:10px 20px;
  background:var(--matte);border:1.5px solid var(--cloud);
  border-radius:var(--r-md);font-size:.8125rem;font-weight:600;
  color:var(--carbon);cursor:pointer;transition:all .2s ease;
}
.sp-var-btn:hover{border-color:var(--blue);color:var(--blue)}
.sp-var-sel{background:var(--carbon);color:#fff;border-color:var(--carbon)}
.sp-var-sel:hover{background:var(--carbon);color:#fff}
.sp-var-oos{opacity:.45;cursor:not-allowed;text-decoration:line-through}
.sp-var-oos:hover{border-color:var(--cloud);color:var(--carbon)}
.sp-var-oos-tag{
  display:block;font-size:.5rem;text-transform:uppercase;letter-spacing:.06em;
  color:var(--red);text-decoration:none;margin-top:2px;font-weight:700;
}

/* ═══ DETAIL INFO SLIDE-IN ═══ */
.sp-info-animate{
  animation:spSlideIn .7s cubic-bezier(.16,1,.3,1) both;
}
@keyframes spSlideIn{
  from{opacity:0;transform:translateY(40px)}
  to{opacity:1;transform:translateY(0)}
}

/* Out of stock CTA */
.sp-cta-oos{background:var(--steel)!important;cursor:not-allowed;opacity:.6}
.sp-cta-oos:hover{transform:none!important;box-shadow:none!important}

/* ═══ COMPARISON TABLE ANIMATION ═══ */
.sh-cmp tbody tr{
  opacity:0;transform:translateY(12px);
  transition:opacity .5s ease,transform .5s ease;
}
.sh-cmp tbody tr.vis{opacity:1;transform:none}
.sh-cmp-bm{position:relative}
.sh-cmp-bm::after{
  content:"";position:absolute;left:16px;right:16px;top:50%;
  height:1.5px;background:var(--red);opacity:.35;
}
.sh-cmp-us{font-weight:700!important;color:var(--blue)!important}

/* ─── FOOTER ─── */
.sh-footer{padding:48px 0 32px;background:var(--matte);border-top:1px solid var(--cloud)}
.sh-footer-inner{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center}
.sh-footer-links{display:flex;flex-wrap:wrap;gap:24px;justify-content:center}
.sh-footer-links a{font-size:.8125rem;color:var(--graphite);font-weight:500;transition:color var(--t-fast)}
.sh-footer-links a:hover{color:var(--blue)}
.sh-footer-copy{font-size:.75rem;color:var(--steel)}
.sh-footer-powered{font-size:.6875rem;color:var(--silver)}
.sh-footer-powered a{color:var(--orange);font-weight:600}

/* ─── BACK TO TOP ─── */
#shTop{
  position:fixed;bottom:24px;left:24px;z-index:900;
  width:44px;height:44px;display:flex;align-items:center;justify-content:center;
  background:#fff;border:1px solid var(--cloud);border-radius:50%;
  color:var(--carbon);box-shadow:var(--shadow-md);
  opacity:0;transform:translateY(12px);
  transition:all var(--t-base);pointer-events:none;
}
#shTop.vis{opacity:1;transform:translateY(0);pointer-events:auto}
#shTop:hover{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ─── RESPONSIVE ─── */
@media(max-width:480px){
  .sh-hero-title{font-size:2.5rem}
  .sh-hero-sub{font-size:1rem}
  .sh-hero-ctas{flex-direction:column;align-items:stretch}
  .sh-hero-ctas .btn{justify-content:center}
  .sh-hero-trust{flex-direction:column;gap:8px;align-items:center}
  .sh-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .sh-card-img{height:200px}
  .sh-card-img img{padding:14px 10px}
  .sh-card-info{padding:12px 12px 16px}
  .sh-card-name{font-size:.875rem}
  .sh-card-price{font-size:1.125rem}
  .sh-card-specs,.sh-card-quick{display:none}
  .sh-cta-actions{flex-direction:column;align-items:stretch}
  .sh-cta-actions .btn{justify-content:center}
}