/* PepinoPC — Design tokens (dark cyberpunk) */
:root {
  --green: #00FF41;
  --green-dim: #00CC34;
  --green-soft: rgba(0, 255, 65, 0.12);

  --bg-base: #050805;
  --bg-surface: #0F1410;
  --bg-elevated: #1A211C;

  --border: #1F2A22;
  --border-glow: var(--green);

  --accent-cyan: #00D9FF;
  --accent-magenta: #FF00AA;
  --danger: #FF003C;
  --warning: #FFB800;
  --success: var(--green);

  --text-primary: #E8FFE8;
  --text-secondary: #8FA890;
  --text-muted: #4A5F4E;

  --font-display: 'Orbitron', 'Chakra Petch', system-ui, sans-serif;
  --font-body: 'Rajdhani', 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --fs-xs: 12px;
  --fs-sm: 14px;
  --fs-base: 16px;
  --fs-lg: 20px;
  --fs-xl: 24px;
  --fs-2xl: 32px;
  --fs-3xl: 40px;
  --fs-4xl: 56px;
  --fs-5xl: 72px;

  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-6: 24px;
  --sp-8: 32px;
  --sp-12: 48px;
  --sp-16: 64px;
  --sp-24: 96px;
  --sp-32: 128px;

  --radius: 0;
  --radius-sm: 2px;
  --bw: 1px;
  --bw-active: 2px;

  --glow-sm: 0 0 8px rgba(0, 255, 65, 0.25);
  --glow-md: 0 0 20px rgba(0, 255, 65, 0.35);
  --glow-lg: 0 0 40px rgba(0, 255, 65, 0.5);

  --clip-btn: polygon(8% 0, 100% 0, 100% 70%, 92% 100%, 0 100%, 0 30%);
  --clip-card: polygon(0 0, 96% 0, 100% 8%, 100% 100%, 4% 100%, 0 92%);
  --clip-badge: polygon(10% 0, 100% 0, 90% 100%, 0 100%);

  /* Legacy aliases (mantienen compatibilidad con páginas que usaban --accent / --shadow) */
  --accent: var(--green);
  --accent-dark: var(--green-dim);
  --accent-soft: var(--green-soft);
  --accent-warm: var(--accent-magenta);
  --shadow-sm: var(--glow-sm);
  --shadow-md: var(--glow-md);
  --shadow-lg: var(--glow-lg);
  --border-strong: var(--green-dim);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
* { scrollbar-width: none; -ms-overflow-style: none; }
*::-webkit-scrollbar { width: 0; height: 0; display: none; }

html, body {
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; letter-spacing: 0.02em; line-height: 1.15; }
h1 { font-size: var(--fs-4xl); }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-2xl); }
h4 { font-size: var(--fs-xl); }
@media (max-width: 768px) {
  html, body { font-size: 14px; line-height: 1.45; }
  h1 { font-size: 26px; line-height: 1.15; letter-spacing: .04em; }
  h2 { font-size: 22px; }
  h3 { font-size: 18px; }
  h4 { font-size: 16px; }
}
a  { color: var(--green); text-decoration: none; }
a:hover { text-shadow: var(--glow-sm); }

.mono { font-family: var(--font-mono); }
.muted { color: var(--text-muted); }
.sec   { color: var(--text-secondary); }
.terminal-prefix::before { content: "> "; color: var(--green); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-6);
  font-family: var(--font-display); font-weight: 700;
  font-size: var(--fs-sm); letter-spacing: 0.08em; text-transform: uppercase;
  background: transparent; color: var(--text-primary);
  border: var(--bw-active) solid var(--green);
  clip-path: var(--clip-btn);
  cursor: pointer; transition: all .15s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { background: var(--green-soft); box-shadow: var(--glow-md); transform: translateY(-1px); }
.btn--primary { background: var(--green); color: #000; }
.btn--primary:hover { background: var(--green-dim); color:#000; }
.btn--ghost   { border-color: var(--border); color: var(--text-secondary); }
.btn--ghost:hover { color: var(--green); border-color: var(--green); box-shadow: var(--glow-sm); }
.btn--danger  { border-color: var(--danger); color: var(--danger); }
.btn--cyan { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.btn--cyan:hover { background: rgba(0,217,255,.12); box-shadow: 0 0 20px rgba(0,217,255,.35); color: var(--accent-cyan); }
.btn--lg { font-size: var(--fs-base); padding: var(--sp-4) var(--sp-8); }
.btn--full { width: 100%; }
.btn--wa { background: #25D366; color: #000; border-color: #25D366; }
.btn--wa:hover { background: #1ebd5a; box-shadow: 0 0 20px rgba(37,211,102,.45); color:#000; }

/* ===== Card ===== */
.card {
  background: var(--bg-surface);
  border: var(--bw) solid var(--border);
  padding: var(--sp-6);
  transition: all .2s ease;
}
.card:hover { border-color: var(--green); transform: translateY(-2px); box-shadow: var(--glow-sm); }

/* ===== Badge ===== */
.badge {
  display: inline-block;
  padding: var(--sp-1) var(--sp-3);
  font-family: var(--font-mono); font-size: var(--fs-xs); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.06em;
  border: var(--bw) solid currentColor;
}
.badge--new       { color: var(--green); }
.badge--refurb    { color: var(--accent-cyan); }
.badge--grade-a   { color: var(--green); }
.badge--grade-b   { color: var(--warning); }
.badge--grade-c   { color: var(--danger); }
.badge--stock-low { color: var(--warning); }
.badge--oos       { color: var(--danger); }
.badge--hot       { color: var(--accent-magenta); }
.badge--basic     { color: var(--text-secondary); }
.badge--pro       { color: var(--green); }
.badge--extreme   { color: var(--accent-cyan); }
.badge--ultra     { color: var(--accent-magenta); }

/* ===== Inputs ===== */
.input, .textarea, .select {
  width: 100%;
  background: var(--bg-surface);
  color: var(--text-primary);
  border: var(--bw) solid var(--border);
  padding: var(--sp-3) var(--sp-4);
  font: inherit;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.input:focus, .textarea:focus, .select:focus { border-color: var(--green); box-shadow: var(--glow-sm); }
.label { display: block; font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--text-secondary); text-transform: uppercase; letter-spacing: .08em; margin-bottom: var(--sp-2); }
.field { margin-bottom: var(--sp-4); }

/* ===== Container ===== */
.container { max-width: 1280px; margin: 0 auto; padding: 0 var(--sp-6); }
@media (max-width: 768px) { .container { padding: 0 var(--sp-4); } }

/* ===== Grid ===== */
.grid { display: grid; gap: var(--sp-4); }
@media (min-width: 640px) { .grid { gap: var(--sp-6); } }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1024px) { .grid--4 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width:  800px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .grid--4, .grid--3 { grid-template-columns: 1fr 1fr; gap: var(--sp-2); } .grid--2 { grid-template-columns: 1fr; } }

/* ===== Scan lines ===== */
.scanlines { position: relative; overflow: hidden; }
.scanlines::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0,255,65,0.03) 3px, rgba(0,255,65,0.03) 4px);
}

/* ===== Stock bar ===== */
.stockbar { height: 6px; background: var(--bg-elevated); border: var(--bw) solid var(--border); position: relative; }
.stockbar > span { display: block; height: 100%; background: var(--green); box-shadow: var(--glow-sm); }
.stockbar.low > span { background: var(--warning); box-shadow: 0 0 8px rgba(255,184,0,.4); }

/* ===== Price ===== */
.price { font-family: var(--font-mono); font-size: var(--fs-3xl); color: var(--green); font-weight: 500; }
.price--old { font-size: var(--fs-lg); color: var(--text-muted); text-decoration: line-through; margin-right: var(--sp-3); }
.price--sm { font-size: var(--fs-xl); }

/* ===== Announce bar (Crear cuenta CTA arriba del header) ===== */
.announce-bar { background: linear-gradient(90deg, var(--green) 0%, var(--accent-cyan) 100%); color: #000; padding: 8px 0; font-family: var(--font-mono); font-size: 12px; text-align: center; position: relative; z-index: 51; }
.announce-bar .container { display: flex; align-items: center; justify-content: center; gap: var(--sp-4); flex-wrap: wrap; }
.announce-bar .announce-text { font-weight: 500; }
.announce-bar .announce-text strong { font-weight: 700; }
.announce-bar .announce-cta { background: #000; color: var(--green); padding: 4px 12px; font-family: var(--font-display); font-weight: 700; font-size: 11px; letter-spacing: .08em; text-decoration: none; border: 1px solid #000; transition: all .15s; }
.announce-bar .announce-cta:hover { background: var(--green); color: #000; box-shadow: 0 0 12px rgba(0,255,65,.5); text-shadow: none; }
@media (max-width: 768px) { .announce-bar { font-size: 10px; padding: 6px 0; } .announce-bar .container { gap: var(--sp-2); } .announce-bar .announce-cta { font-size: 10px; padding: 3px 8px; } }
@media (max-width: 480px) { .announce-bar .announce-text { font-size: 10px; line-height: 1.3; } }

/* ===== Header ===== */
.site-header { border-bottom: var(--bw) solid var(--border); padding: var(--sp-3) 0; backdrop-filter: blur(8px); background: rgba(5,8,5,.9); position: sticky; top: 0; z-index: 50; }
.site-header .container { display: flex; align-items: center; gap: var(--sp-4); max-width: 1400px; }
.site-header .logo { display: inline-flex; align-items: center; gap: 0; font-family: var(--font-display); font-weight: 900; font-size: var(--fs-base); letter-spacing: .06em; color: var(--text-primary); padding-right: var(--sp-4); border-right: 1px solid var(--border); flex-shrink: 0; }
.site-header .logo::before { content: ""; width: 18px; height: 22px; margin-right: var(--sp-2); background: var(--green); clip-path: polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%); box-shadow: var(--glow-sm); flex-shrink: 0; }
.site-header .logo em { color: var(--green); font-style: normal; }
.site-header nav { display: flex; gap: var(--sp-3); flex: 1; flex-wrap: nowrap; overflow: hidden; min-width: 0; }
.site-header nav a { font-family: var(--font-display); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--text-secondary); cursor: pointer; white-space: nowrap; padding: var(--sp-2) 0; position: relative; flex-shrink: 0; }
.site-header nav a:hover, .site-header nav a.active { color: var(--green); }
.site-header nav a.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--green); box-shadow: var(--glow-sm); }
.site-header nav a.refurb { color: var(--accent-cyan); }
.site-header nav a.refurb:hover { color: var(--accent-cyan); text-shadow: 0 0 8px rgba(0,217,255,.4); }
.site-header .header-actions { display: flex; gap: var(--sp-3); align-items: center; font-family: var(--font-mono); font-size: 12px; color: var(--text-secondary); white-space: nowrap; padding-left: var(--sp-4); border-left: 1px solid var(--border); flex-shrink: 0; }
.site-header .header-actions a { color: var(--text-secondary); padding: 2px 4px; }
.site-header .header-actions a:hover { color: var(--green); }
.site-header .header-actions .cart { color: var(--green); }
.site-header .header-actions .wish { color: var(--accent-magenta); }
.site-header .header-actions .account-cta { background: var(--green); color: #000 !important; padding: 6px 12px; font-family: var(--font-display); font-weight: 700; font-size: 11px; letter-spacing: .06em; border: 1px solid var(--green); transition: all .15s; }
.site-header .header-actions .account-cta:hover { background: transparent; color: var(--green) !important; box-shadow: var(--glow-sm); }
.site-header .hamburger { display: none; background: transparent; border: 1px solid var(--border); color: var(--green); padding: 6px 10px; font-family: var(--font-mono); font-size: 18px; cursor: pointer; min-width: 38px; min-height: 38px; line-height: 1; }

@media (max-width: 1280px) {
  .site-header .header-actions a[aria-label="Buscar"],
  .site-header .header-actions a[aria-label="Cuenta"] { display: none; }
  .site-header nav { gap: 10px; }
  .site-header nav a { font-size: 11px; letter-spacing: .03em; }
}

@media (max-width: 1180px) {
  .site-header .container { gap: var(--sp-3); justify-content: space-between; }
  .site-header nav { display: none; }
  .site-header .logo { padding-right: 0; border-right: 0; }
  .site-header .header-actions { display: none; }
  .site-header .hamburger { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }
}

/* ===== Mobile drawer ===== */
.mobile-drawer { position: fixed; top: 0; right: -100%; bottom: 0; width: 86%; max-width: 360px; background: var(--bg-base); border-left: 1px solid var(--green); z-index: 200; display: flex; flex-direction: column; overflow-y: auto; transition: right .25s ease; box-shadow: -20px 0 60px rgba(0,0,0,.7); }
.mobile-drawer.open { right: 0; }
.md-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.65); backdrop-filter: blur(4px); z-index: 199; opacity: 0; pointer-events: none; transition: opacity .25s; }
.md-overlay.open { opacity: 1; pointer-events: auto; }
.md-header { display: flex; justify-content: space-between; align-items: center; padding: var(--sp-4); border-bottom: 1px solid var(--border); }
.md-header .logo { display: inline-flex; align-items: center; gap: var(--sp-2); font-family: var(--font-display); font-weight: 900; font-size: var(--fs-base); letter-spacing: .06em; color: var(--text-primary); }
.md-header .logo::before { content: ""; width: 18px; height: 22px; background: var(--green); clip-path: polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%); box-shadow: var(--glow-sm); }
.md-header .logo em { color: var(--green); font-style: normal; }
.md-close { background: transparent; border: 1px solid var(--border); color: var(--green); width: 36px; height: 36px; cursor: pointer; font-family: var(--font-mono); font-size: 16px; }
.md-create-account { padding: var(--sp-4); border-bottom: 1px solid var(--border); display: flex; flex-direction: column; gap: var(--sp-2); }
.md-create-account .btn { font-size: 12px; padding: 12px 14px; }
.md-create-account .md-login-link { font-family: var(--font-mono); font-size: 11px; color: var(--text-secondary); text-align: center; padding: 6px; }
.md-create-account .md-login-link:hover { color: var(--green); }

.md-nav { display: flex; flex-direction: column; padding: var(--sp-2) 0; border-bottom: 1px solid var(--border); }
.md-nav a { display: block; padding: 14px var(--sp-4); font-family: var(--font-display); font-size: 14px; text-transform: uppercase; letter-spacing: .08em; color: var(--text-primary); border-bottom: 1px solid var(--border); }
.md-nav a:last-child { border-bottom: 0; }
.md-nav a:hover, .md-nav a.active { color: var(--green); background: var(--green-soft); }
.md-actions { display: flex; flex-direction: column; padding: var(--sp-2) 0; border-bottom: 1px solid var(--border); }
.md-action { display: flex; justify-content: space-between; padding: 14px var(--sp-4); font-family: var(--font-mono); font-size: 13px; color: var(--text-secondary); border-bottom: 1px solid var(--border); }
.md-action:last-child { border-bottom: 0; }
.md-action:hover { color: var(--green); background: var(--green-soft); }
.md-footer { display: flex; gap: var(--sp-4); padding: var(--sp-4); margin-top: auto; }
.md-footer a { font-family: var(--font-mono); font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .08em; }
@media (min-width: 1101px) { .mobile-drawer, .md-overlay { display: none !important; } }

/* ===== Footer ===== */
.site-footer { border-top: var(--bw) solid var(--border); padding: var(--sp-12) 0 var(--sp-6); margin-top: var(--sp-24); color: var(--text-secondary); }
.site-footer h4 { font-size: var(--fs-sm); text-transform: uppercase; color: var(--text-primary); margin-bottom: var(--sp-4); letter-spacing: .1em; font-family: var(--font-display); }
.site-footer ul { list-style: none; display: flex; flex-direction: column; gap: var(--sp-2); }
.site-footer a { color: var(--text-secondary); font-size: var(--fs-sm); }
.site-footer a:hover { color: var(--green); }
.site-footer .footer-bottom { border-top: 1px solid var(--border); margin-top: var(--sp-8); padding-top: var(--sp-4); font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--text-muted); display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--sp-4); }
.site-footer a.refurb { color: var(--accent-cyan); }

/* ===== Hero ===== */
.hero { position: relative; padding: var(--sp-24) 0; border-bottom: var(--bw) solid var(--border); background:
  radial-gradient(ellipse at 50% 0%, rgba(0,255,65,0.06), transparent 60%),
  linear-gradient(var(--bg-base), var(--bg-base));
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0; opacity: .35; pointer-events: none;
  background-image: linear-gradient(rgba(0,255,65,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(0,255,65,.05) 1px, transparent 1px);
  background-size: 32px 32px;
}
.hero > .container { position: relative; z-index: 2; }
.hero h1 { font-size: var(--fs-5xl); margin-bottom: var(--sp-6); line-height: 1.05; }
.hero h1 .accent { color: var(--green); text-shadow: var(--glow-md); }
.hero p  { font-size: var(--fs-lg); color: var(--text-secondary); max-width: 640px; margin-bottom: var(--sp-8); }
.hero-stats { display: flex; gap: var(--sp-8); margin-top: var(--sp-12); flex-wrap: wrap; }
.hero-stats .stat .num { font-family: var(--font-mono); font-size: var(--fs-2xl); color: var(--green); display: block; }
.hero-stats .stat .lbl { font-size: var(--fs-xs); color: var(--text-secondary); text-transform: uppercase; letter-spacing: .1em; }
@media (max-width: 960px) { .hero { padding: var(--sp-16) 0; } .hero h1 { font-size: 36px; } .hero p { font-size: 14px; } }
@media (max-width: 480px) {
  .hero { padding: var(--sp-12) 0; }
  .hero h1 { font-size: 30px; margin-bottom: var(--sp-3); }
  .hero p { font-size: 14px; margin-bottom: var(--sp-4); }
  .hero-stats { gap: var(--sp-4); margin-top: var(--sp-8); }
  .hero-stats .stat .num { font-size: var(--fs-xl); }
}

/* ===== Product card ===== */
.product-card { background: var(--bg-surface); border: 1px solid var(--border); padding: var(--sp-4); transition: all .2s; display: flex; flex-direction: column; text-decoration: none; color: inherit; position: relative; }
.product-card:hover { border-color: var(--green); transform: translateY(-2px); box-shadow: var(--glow-sm); color: inherit; }
.product-card .wish-btn { position: absolute; top: var(--sp-3); right: var(--sp-3); background: rgba(15,20,16,.7); border: 1px solid var(--border); color: var(--text-secondary); width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; z-index: 2; }
.product-card .wish-btn:hover, .product-card .wish-btn.active { color: var(--accent-magenta); border-color: var(--accent-magenta); }
.product-card .img { aspect-ratio: 1; background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface)); display: flex; align-items: center; justify-content: center; color: var(--text-muted); margin-bottom: var(--sp-4); position: relative; overflow: hidden; }
.product-card .img svg { width: 60%; height: 60%; opacity: .65; }
.product-card .img::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0,255,65,.04) 3px, rgba(0,255,65,.04) 4px); pointer-events: none; }
.product-card .meta { display: flex; gap: var(--sp-2); margin-bottom: var(--sp-2); flex-wrap: wrap; }
.product-card .name { font-family: var(--font-display); font-size: var(--fs-base); font-weight: 700; margin-bottom: var(--sp-2); min-height: 2.4em; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card .specs { font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--text-secondary); margin-bottom: var(--sp-3); min-height: 2.5em; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card .stockbar { margin-top: auto; }
.product-card .footer { display: flex; justify-content: space-between; align-items: end; margin-top: var(--sp-3); gap: var(--sp-2); }
.product-card .price { font-size: var(--fs-xl); }

/* ===== Breadcrumb ===== */
.breadcrumb { font-family: var(--font-mono); font-size: var(--fs-sm); color: var(--text-secondary); padding: var(--sp-4) 0; }
.breadcrumb a { color: var(--text-secondary); }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb .sep { color: var(--green); margin: 0 var(--sp-2); }

/* ===== Tabs ===== */
.tabs { border-bottom: 1px solid var(--border); display: flex; gap: var(--sp-6); margin-bottom: var(--sp-6); overflow-x: auto; }
.tabs a, .tabs button { padding: var(--sp-3) 0; color: var(--text-secondary); font-family: var(--font-display); font-size: var(--fs-sm); text-transform: uppercase; letter-spacing: .08em; border: none; background: transparent; border-bottom: 2px solid transparent; cursor: pointer; white-space: nowrap; }
.tabs a.active, .tabs button.active { color: var(--green); border-color: var(--green); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ===== Section ===== */
.section { padding: var(--sp-16) 0; }
.section h2 { margin-bottom: var(--sp-8); }
.section-head { display: flex; justify-content: space-between; align-items: end; margin-bottom: var(--sp-8); flex-wrap: wrap; gap: var(--sp-4); }
.section-head h2 { margin-bottom: 0; }
.section-head .label-prefix { font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--green); text-transform: uppercase; letter-spacing: .14em; display: block; margin-bottom: var(--sp-2); }
@media (max-width: 768px) { .section { padding: var(--sp-12) 0; } }

/* ===== Category card ===== */
.cat-card { background: var(--bg-surface); border: 1px solid var(--border); padding: var(--sp-6); display: flex; flex-direction: column; gap: var(--sp-3); transition: all .2s; cursor: pointer; text-decoration: none; color: inherit; position: relative; overflow: hidden; }
.cat-card::before { content: ""; position: absolute; top:0; left:0; width: 4px; height: 100%; background: var(--green); opacity: 0; transition: opacity .2s; }
.cat-card:hover { border-color: var(--green); transform: translateY(-2px); box-shadow: var(--glow-sm); color: inherit; }
.cat-card:hover::before { opacity: 1; }
.cat-card .icon { width: 48px; height: 48px; color: var(--green); }
.cat-card .icon svg { width: 100%; height: 100%; }
.cat-card .name { font-family: var(--font-display); font-size: var(--fs-lg); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.cat-card .count { font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--text-secondary); }

/* ===== Tier card (Basic/Pro/Extreme/Ultra) ===== */
.tier-card { background: var(--bg-surface); border: 1px solid var(--border); padding: var(--sp-6); transition: all .2s; text-decoration: none; color: inherit; display: flex; flex-direction: column; gap: var(--sp-3); position: relative; }
.tier-card:hover { border-color: var(--green); transform: translateY(-3px); box-shadow: var(--glow-sm); color: inherit; }
.tier-card .tier-name { font-family: var(--font-display); font-size: var(--fs-lg); text-transform: uppercase; letter-spacing: .08em; }
.tier-card .tier-from { font-family: var(--font-mono); color: var(--text-secondary); font-size: var(--fs-xs); }
.tier-card .tier-price { font-family: var(--font-mono); font-size: var(--fs-2xl); color: var(--green); }
.tier-card .tier-bullets { list-style: none; display: flex; flex-direction: column; gap: 4px; font-size: var(--fs-sm); color: var(--text-secondary); margin-top: var(--sp-2); }
.tier-card .tier-bullets li::before { content: "» "; color: var(--green); font-family: var(--font-mono); }
.tier-card.tier-basic { border-left: 4px solid var(--text-secondary); }
.tier-card.tier-pro { border-left: 4px solid var(--green); }
.tier-card.tier-extreme { border-left: 4px solid var(--accent-cyan); }
.tier-card.tier-ultra { border-left: 4px solid var(--accent-magenta); }

/* ===== Feature row ===== */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
.feature { padding: var(--sp-6); border-left: 2px solid var(--green); background: var(--bg-surface); }
.feature .num { font-family: var(--font-mono); font-size: var(--fs-sm); color: var(--green); display: block; margin-bottom: var(--sp-2); }
.feature h3 { font-size: var(--fs-lg); margin-bottom: var(--sp-2); text-transform: uppercase; letter-spacing: .04em; }
.feature p { color: var(--text-secondary); font-size: var(--fs-sm); }
@media (max-width: 800px) { .features { grid-template-columns: 1fr; gap: var(--sp-3); } }

/* ===== WA CTA ===== */
.wa-cta { background: var(--bg-surface); border: 1px solid var(--border); padding: var(--sp-12); text-align: center; margin: var(--sp-16) 0; position: relative; overflow: hidden; }
.wa-cta::before { content: ""; position: absolute; inset:0; background: radial-gradient(ellipse at center, rgba(37,211,102,.12), transparent 70%); pointer-events: none; }
.wa-cta > * { position: relative; }
.wa-cta h3 { font-size: var(--fs-2xl); margin-bottom: var(--sp-3); }
.wa-cta p { color: var(--text-secondary); margin-bottom: var(--sp-6); max-width: 560px; margin-left: auto; margin-right: auto; }

/* ===== WA floating ===== */
.wa-float { position: fixed; right: 24px; bottom: 24px; width: 56px; height: 56px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.5); cursor: pointer; z-index: 100; color: #fff; transition: transform .2s; }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; }

/* ===== Filters ===== */
.filters { background: var(--bg-surface); border: 1px solid var(--border); padding: var(--sp-6); }
.filters h4 { font-family: var(--font-display); font-size: var(--fs-sm); text-transform: uppercase; letter-spacing: .1em; color: var(--text-primary); margin-bottom: var(--sp-3); padding-bottom: var(--sp-2); border-bottom: 1px solid var(--border); }
.filters .filter-group { margin-bottom: var(--sp-6); }
.filters .filter-group label { display: flex; align-items: center; gap: var(--sp-2); padding: 6px 0; font-family: var(--font-mono); font-size: var(--fs-sm); color: var(--text-secondary); cursor: pointer; }
.filters .filter-group label:hover { color: var(--green); }
.filters input[type="checkbox"], .filters input[type="radio"] { accent-color: var(--green); }
.range-slider { width:100%; appearance: none; height: 4px; background: var(--bg-elevated); outline: none; }
.range-slider::-webkit-slider-thumb { appearance: none; width: 14px; height: 14px; background: var(--green); cursor: pointer; box-shadow: var(--glow-sm); }
.range-slider::-moz-range-thumb { width: 14px; height: 14px; background: var(--green); cursor: pointer; border: none; }

/* ===== Cart ===== */
.cart-item { display: grid; grid-template-columns: 100px 1fr auto; gap: var(--sp-4); align-items: center; padding: var(--sp-4) 0; border-bottom: 1px solid var(--border); }
.cart-item .thumb { aspect-ratio: 1; background: var(--bg-elevated); display: flex; align-items: center; justify-content: center; }
.cart-item .thumb svg { width: 60%; height: 60%; opacity: .65; color: var(--green); }
.cart-item .info .name { font-family: var(--font-display); font-size: var(--fs-base); font-weight: 700; margin-bottom: 4px; }
.cart-item .info .specs { font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--text-secondary); }
.cart-item .qty { display: inline-flex; border: 1px solid var(--border); }
.cart-item .qty button { background: transparent; border: none; color: var(--green); width: 32px; height: 32px; cursor: pointer; font-family: var(--font-mono); font-size: 16px; }
.cart-item .qty button:hover { background: var(--green-soft); }
.cart-item .qty input { width: 40px; text-align: center; background: transparent; border: none; color: var(--text-primary); font-family: var(--font-mono); }
.cart-totals { background: var(--bg-surface); border: 1px solid var(--border); padding: var(--sp-6); }
.cart-totals .row { display: flex; justify-content: space-between; padding: var(--sp-2) 0; font-family: var(--font-mono); }
.cart-totals .row.total { border-top: 1px solid var(--border); margin-top: var(--sp-3); padding-top: var(--sp-3); font-size: var(--fs-lg); color: var(--green); }

/* ===== Accordion ===== */
.accordion { border-top: 1px solid var(--border); }
.accordion details { border-bottom: 1px solid var(--border); padding: var(--sp-4) 0; }
.accordion summary { cursor: pointer; font-family: var(--font-display); text-transform: uppercase; letter-spacing: .06em; font-size: var(--fs-base); list-style: none; display: flex; justify-content: space-between; align-items: center; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; color: var(--green); font-family: var(--font-mono); font-size: 20px; }
.accordion details[open] summary::after { content: "−"; }
.accordion details p { margin-top: var(--sp-3); color: var(--text-secondary); font-size: var(--fs-sm); }

/* ===== Forms ===== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }

/* ===== Page intro ===== */
.page-intro { padding: var(--sp-12) 0 var(--sp-8); }
.page-intro .label-prefix { font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--green); text-transform: uppercase; letter-spacing: .14em; display: block; margin-bottom: var(--sp-2); }
.page-intro h1 { font-size: var(--fs-3xl); margin-bottom: var(--sp-3); }
.page-intro p { color: var(--text-secondary); max-width: 720px; }

/* ===== Cookie banner ===== */
.cookie-banner { position: fixed; left: 24px; right: 24px; bottom: 24px; max-width: 600px; margin-left: auto; margin-right: auto; background: var(--bg-elevated); border: 1px solid var(--green); padding: var(--sp-4) var(--sp-6); z-index: 150; display: flex; gap: var(--sp-4); align-items: center; box-shadow: var(--glow-md); }
.cookie-banner.hide { display: none; }
.cookie-banner p { font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--text-secondary); flex: 1; }
.cookie-banner .btn { font-size: 11px; padding: 8px 14px; }

/* ===== FPS table ===== */
.fps-table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); }
.fps-table th, .fps-table td { padding: var(--sp-3); border-bottom: 1px solid var(--border); text-align: left; font-size: var(--fs-sm); }
.fps-table th { color: var(--text-secondary); text-transform: uppercase; font-size: var(--fs-xs); letter-spacing: .08em; font-weight: 500; }
.fps-table td.val { color: var(--green); font-weight: 500; text-align: right; }
.fps-table td.game { color: var(--text-primary); }
.res-tabs { display:inline-flex; border: 1px solid var(--border); margin-bottom: var(--sp-4); }
.res-tabs button { background: transparent; border: none; padding: 6px 14px; color: var(--text-secondary); font-family: var(--font-mono); font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .08em; cursor: pointer; }
.res-tabs button.active { background: var(--green); color: #000; }

/* ===== Configurator (product page) ===== */
.cfg { display: flex; flex-direction: column; gap: var(--sp-4); margin-top: var(--sp-4); padding: var(--sp-4); border: 1px dashed var(--border); }
.cfg-row { display: flex; flex-direction: column; gap: 6px; }
.cfg-row > .label { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0; }
.cfg-options { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.cfg-opt { padding: 8px 12px; border: 1px solid var(--border); background: transparent; color: var(--text-secondary); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; cursor: pointer; transition: all .15s; }
.cfg-opt:hover { color: var(--green); border-color: var(--green); }
.cfg-opt.sel { color: var(--green); border-color: var(--green); background: var(--green-soft); box-shadow: var(--glow-sm); }
.cfg-opt .plus { color: var(--accent-cyan); margin-left: 6px; font-size: 10px; }

/* ===== Utility ===== */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--sp-2); }
.gap-4 { gap: var(--sp-4); }
.gap-6 { gap: var(--sp-6); }
.mt-2 { margin-top: var(--sp-2); }
.mt-4 { margin-top: var(--sp-4); }
.mt-6 { margin-top: var(--sp-6); }
.mt-8 { margin-top: var(--sp-8); }
.mb-2 { margin-bottom: var(--sp-2); }
.mb-4 { margin-bottom: var(--sp-4); }
.mb-6 { margin-bottom: var(--sp-6); }
.text-center { text-align: center; }
.hidden { display: none; }

/* ==========================================================
   DESKTOP AUDIT — overrides para escritorio (≥1024px)
   Mejoras de alineación, alturas, sticky, hover y wide screens
   ========================================================== */

/* === Card height equalization (todas las grids ≥1024px) === */
@media (min-width: 1024px) {

  /* Contenedor más generoso en pantallas grandes */
  .container { padding: 0 var(--sp-6); }

  /* Sections con ritmo vertical consistente */
  .section { padding: var(--sp-16) 0; }
  .section h2 { margin-bottom: var(--sp-6); }

  /* Hero más equilibrado en widescreen */
  .hero { padding: var(--sp-24) 0 var(--sp-16); }
  .hero h1 { max-width: 18ch; }
  .hero p { line-height: 1.55; }

  /* Product cards: altura uniforme y footer pegado al fondo */
  .product-card { min-height: 100%; }
  .product-card .name { min-height: 2.6em; }
  .product-card .specs { min-height: 2.5em; }
  .product-card .stockbar { margin-top: auto; }
  .product-card .footer { align-items: flex-end; }
  .grid--3, .grid--4 { align-items: stretch; }
  .grid--3 > a, .grid--4 > a { display: flex; flex-direction: column; }

  /* Tier cards: alineación pareja */
  .tier-card { min-height: 320px; justify-content: flex-start; }
  .tier-card .tier-bullets { margin-top: var(--sp-2); }
  .home-tiers > a { display: flex; flex-direction: column; }

  /* Cat cards: alineación pareja */
  .cat-card { min-height: 160px; justify-content: flex-start; }

  /* Feature cards (// 01 02 03) iguales */
  .features > .feature { display: flex; flex-direction: column; gap: var(--sp-2); }

  /* Section-head: alineación cuando hay botón a la derecha */
  .section-head { align-items: flex-end; }
  .section-head h2 { line-height: 1.1; }
  .section-head > div:first-child { flex: 1; }

  /* Hero stats: separación uniforme */
  .hero-stats { gap: var(--sp-12); }
  .hero-stats .stat { min-width: 80px; }

  /* Buttons en headers de sección y CTA: tamaño consistente */
  .section-head .btn { min-width: 160px; }

  /* Sticky en producto/catálogo/carrito/checkout */
  .filters { position: sticky; top: 84px; max-height: calc(100vh - 100px); overflow-y: auto; }
  .cart-totals { position: sticky; top: 84px; }
  .product-info { align-self: start; }

  /* Tabs: padding cómodo */
  .tabs { gap: var(--sp-8); }
  .tabs a, .tabs button { padding: var(--sp-4) 0; font-size: var(--fs-sm); }

  /* Footer: distribución 1fr 1fr 1fr 1.2fr (último un poco más ancho por newsletter) */
  .site-footer .grid--4 { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--sp-8); }

  /* Hover lifts más suaves y consistentes */
  .product-card:hover, .tier-card:hover, .cat-card:hover, .testi:hover, .blog-card:hover {
    transform: translateY(-3px);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  }

  /* Cards con bordes finos uniformes */
  .card, .product-card, .tier-card, .cat-card, .testi, .blog-card, .filters, .cart-totals, .step, .auth-box, .channel { border-width: 1px; }

  /* Form max-widths para no estirar inputs en pantallas anchas */
  .contact .field .input,
  .contact .field .textarea,
  .auth-box .field .input { max-width: 100%; }

  /* Page intro tipografía */
  .page-intro h1 { font-size: var(--fs-3xl); line-height: 1.1; }
  .page-intro p { font-size: var(--fs-lg); line-height: 1.55; max-width: 70ch; }

  /* WhatsApp CTA padding generoso */
  .wa-cta { padding: var(--sp-16) var(--sp-12); }
  .wa-cta h3 { font-size: var(--fs-2xl); }

  /* Reviews bien alineadas */
  .review .head { align-items: center; }

  /* Spec / FPS tables alineadas */
  .spec-table td { padding: 14px var(--sp-4); }
  .fps-table th, .fps-table td { padding: 12px var(--sp-3); }

  /* Configurador (producto) — opciones uniformes */
  .cfg-options .cfg-opt { min-width: 100px; text-align: center; justify-content: center; }

  /* Cookie banner centrado y elegante */
  .cookie-banner { max-width: 720px; padding: var(--sp-4) var(--sp-6); }
}

/* === Desktop ancho (1280–1599px) === */
@media (min-width: 1280px) {
  .container { max-width: 1280px; padding: 0 var(--sp-6); }
  .hero h1 { font-size: 64px; }
  .product-card .name { font-size: var(--fs-base); }
  .section { padding: 80px 0; }
}

/* === Wide screens (≥1440px) — desktops grandes y 2K === */
@media (min-width: 1440px) {
  .container { max-width: 1360px; }
  .site-header .container { max-width: 1440px; }
  .hero h1 { font-size: 72px; }
  .hero p { font-size: var(--fs-lg); max-width: 680px; }
  .section { padding: 96px 0; }
  .grid { gap: var(--sp-6); }
  .features { gap: var(--sp-8); }
  .home-tiers { gap: var(--sp-6); }
}

/* === Ultra wide (≥1920px) — 4K y QHD/UHD === */
@media (min-width: 1920px) {
  .container { max-width: 1440px; }
  .site-header .container { max-width: 1600px; }
  html, body { font-size: 17px; }
  .hero h1 { font-size: 80px; }
  .price { font-size: 44px; }
}

/* === Hover/focus polish en desktop === */
@media (min-width: 1024px) and (hover: hover) {
  .btn:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
  .input:focus-visible, .textarea:focus-visible, .select:focus-visible { outline: none; }
  a:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; border-radius: 2px; }
  .product-card:focus-visible, .tier-card:focus-visible, .cat-card:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
}

/* ==========================================================
   MOBILE AUDIT — overrides para tablets, móviles y phones
   ========================================================== */

/* ===== Tablet (≤ 1024px) ===== */
@media (max-width: 1024px) {
  .container { padding: 0 var(--sp-4); }
  .site-footer .grid--4 { grid-template-columns: repeat(2, 1fr); gap: var(--sp-6); }
  .features { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: var(--sp-6); }
}

/* ===== Mobile (≤ 768px) ===== */
@media (max-width: 768px) {
  .container { padding: 0 var(--sp-3); }
  .section { padding: var(--sp-8) 0; }
  .section h2 { margin-bottom: var(--sp-4); }
  .section-head { margin-bottom: var(--sp-4); }
  .section-head .btn { width: 100%; justify-content: center; }
  .page-intro { padding: var(--sp-6) 0 var(--sp-4); }
  .page-intro h1 { font-size: 24px; }
  .page-intro p { font-size: 13px; }

  /* Header tight */
  .site-header { padding: 10px 0; }
  .site-header .logo { font-size: 14px; letter-spacing: .04em; }
  .site-header .logo::before { width: 16px; height: 19px; margin-right: 6px; }
  .site-header .hamburger { min-width: 36px; min-height: 36px; padding: 4px 8px; font-size: 16px; }

  /* Hero */
  .hero { padding: var(--sp-8) 0 var(--sp-6); }
  .hero h1 { font-size: 26px; line-height: 1.15; margin-bottom: var(--sp-3); }
  .hero p { font-size: 13px; margin-bottom: var(--sp-4); line-height: 1.45; }
  .hero-actions { gap: var(--sp-2); }
  .hero-actions .btn { flex: 1; min-width: 0; font-size: 11px; padding: 10px 12px; }
  .hero-stats { gap: var(--sp-4); margin-top: var(--sp-6); padding-top: var(--sp-4); border-top: 1px solid var(--border); }
  .hero-stats .stat .num { font-size: 18px; }
  .hero-stats .stat .lbl { font-size: 10px; }

  /* Buttons */
  .btn { padding: 10px 14px; font-size: 11px; letter-spacing: .06em; }
  .btn--lg { font-size: 13px; padding: 12px 18px; }

  /* Footer */
  .site-footer { padding: var(--sp-8) 0 var(--sp-4); margin-top: var(--sp-12); }
  .site-footer .grid--4 { grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
  .site-footer .footer-bottom { font-size: 10px; }

  /* Forms */
  .form-grid { grid-template-columns: 1fr; gap: var(--sp-3); }
  .input, .textarea, .select { padding: 10px 12px; font-size: 13px; }
  .label { font-size: 11px; }

  /* Product card grids on phone keep 2 cols (already CSS earlier) — info more compact */
  .product-card { padding: var(--sp-3); }
  .product-card .name { font-size: 13px; min-height: 2.3em; line-height: 1.25; }
  .product-card .specs { font-size: 10px; min-height: 2.4em; }
  .product-card .price { font-size: 16px; }
  .product-card .meta .badge { padding: 2px 6px; font-size: 9px; letter-spacing: .04em; }
  .product-card .wish-btn { width: 26px; height: 26px; top: 8px; right: 8px; font-size: 12px; }

  /* Tier cards */
  .tier-card { padding: var(--sp-4); }
  .tier-card .tier-name { font-size: 14px; }
  .tier-card .tier-price { font-size: 22px; }
  .tier-card .tier-bullets { font-size: 12px; }

  /* Cat cards */
  .cat-card { padding: var(--sp-4); }
  .cat-card .icon { width: 36px; height: 36px; }
  .cat-card .name { font-size: 14px; }
  .cat-card .count { font-size: 10px; }

  /* Tabs: scroll horizontal */
  .tabs { gap: var(--sp-4); padding-bottom: 0; }
  .tabs a, .tabs button { font-size: 11px; letter-spacing: .04em; padding: var(--sp-2) 0; }

  /* Breadcrumb */
  .breadcrumb { font-size: 11px; padding: var(--sp-3) 0; overflow-x: auto; white-space: nowrap; }

  /* Cart */
  .cart-item { grid-template-columns: 72px 1fr; gap: var(--sp-3); padding: var(--sp-3) 0; }
  .cart-item .thumb { width: 72px; }
  .cart-item .info .name { font-size: 14px; }
  .cart-item .info .specs { font-size: 10px; }
  .cart-item .price-col { grid-column: 2; text-align: left; padding-top: var(--sp-2); }
  .cart-item .price-col .ln { font-size: 18px; }
  .cart-totals .row { font-size: 13px; }
  .cart-totals .row.total { font-size: 16px; }

  /* Checkout */
  .step { padding: var(--sp-4); }
  .step h3 { font-size: 16px; }
  .step h3 .n { width: 24px; height: 24px; font-size: 12px; }
  .pay-options label, .ship-options label { padding: 10px; font-size: 12px; gap: var(--sp-2); }
  .auth-toggle button { font-size: 10px; padding: 10px 8px; }

  /* WA CTA */
  .wa-cta { padding: var(--sp-6) var(--sp-4); margin: var(--sp-8) 0; }
  .wa-cta h3 { font-size: 20px; }
  .wa-cta p { font-size: 13px; }
  .wa-cta .btn { font-size: 12px; padding: 12px 18px; }

  /* WA float */
  .wa-float { width: 48px; height: 48px; right: 16px; bottom: 16px; }
  .wa-float svg { width: 22px; height: 22px; }

  /* Cookie banner: stack on mobile */
  .cookie-banner { left: 12px; right: 12px; bottom: 12px; flex-direction: column; align-items: stretch; padding: var(--sp-3); gap: var(--sp-2); }
  .cookie-banner p { font-size: 11px; text-align: center; }
  .cookie-banner .btn { width: 100%; padding: 10px; }

  /* FPS / spec tables: scroll horizontal */
  .fps-table, .spec-table { font-size: 11px; }
  .fps-table th, .fps-table td, .spec-table td { padding: var(--sp-2); }
  .res-tabs button { padding: 5px 10px; font-size: 10px; }

  /* Wrapper for any wide table inside the product / catalog */
  .scroll-x { overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* Filters become a collapsible block on tablets/mobile (Already hidden ≤800px, here we tighten) */
  .filters { padding: var(--sp-4); }
  .filters h4 { font-size: 12px; }
  .filters label { font-size: 12px; }

  /* Toolbar wraps cleanly */
  .toolbar { padding: var(--sp-2) var(--sp-3); font-size: 12px; }

  /* Hero stats stretch */
  .hero-stats .stat { flex: 1; min-width: 70px; }

  /* Sticky right column release on cart/checkout/product */
  .cart-totals { position: static !important; }

  /* Comparador table → scroll horizontal */
  .cmp { display: block; border-top: 1px solid var(--border); overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* Reviews tighter */
  .review .head { flex-wrap: wrap; }
  .review p { font-size: 13px; }

  /* Quantity inputs */
  .qty button { width: 30px; height: 32px; font-size: 14px; }
  .qty input { width: 36px; font-size: 13px; }

  /* Configurator on mobile: each option wraps full width */
  .cfg { padding: var(--sp-3); gap: var(--sp-3); }
  .cfg-options { gap: 6px; }
  .cfg-opt { font-size: 10px; padding: 6px 10px; }

  /* Ticker hides on really narrow */
  .ticker span { margin: 0 var(--sp-4); }
}

/* ===== Small phones (≤ 480px) ===== */
@media (max-width: 480px) {
  html, body { font-size: 13px; }
  .container { padding: 0 12px; }
  h1 { font-size: 22px; }
  h2 { font-size: 18px; }
  h3 { font-size: 16px; }

  .hero h1 { font-size: 22px; }
  .hero p { font-size: 12px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }

  .page-intro h1 { font-size: 20px; }
  .page-intro p { font-size: 12px; }

  /* Phone: product grid 2 cols (forced) — keep tighter spacing */
  .grid--4, .grid--3 { gap: 10px; }

  /* Tier cards stack to 1 col below 480px (handled inline in index, but force here too) */
  .home-tiers { grid-template-columns: 1fr !important; }

  /* Footer stacks fully */
  .site-footer .grid--4 { grid-template-columns: 1fr; gap: var(--sp-3); text-align: left; }
  .site-footer .footer-bottom { flex-direction: column; text-align: center; gap: var(--sp-1); }

  /* Section padding smaller */
  .section { padding: var(--sp-6) 0; }
  .section-head { gap: var(--sp-2); }

  /* WA float even smaller */
  .wa-float { width: 44px; height: 44px; right: 14px; bottom: 14px; }
  .wa-float svg { width: 20px; height: 20px; }

  /* Hide right column buttons on tier cards toolbar */
  .pagination-wrap a { padding: 6px 10px; font-size: 11px; }

  /* Catalog tier-tabs wrap */
  .tier-tab { font-size: 10px; padding: 6px 10px; }

  /* Mobile drawer fits narrow */
  .mobile-drawer { width: 92%; }

  /* FPS / spec table even tighter */
  .fps-table th, .fps-table td, .spec-table td { padding: 6px 8px; font-size: 10px; }

  /* Checkout buttons stack */
  .auth-toggle { flex-wrap: wrap; }
  .auth-toggle button { flex: 1 1 45%; }

  /* Reduce hero stats to 2x2 grid */
  .hero-stats { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }

  /* Trust badges */
  .trust div { font-size: 10px; }
}

/* ===== Very small (≤ 360px) ===== */
@media (max-width: 360px) {
  .hero h1 { font-size: 20px; }
  .product-card { padding: 10px; }
  .product-card .name { font-size: 12px; }
  .product-card .price { font-size: 14px; }
}