/* ==========================================================================
   FORZA — Abrasives, Diamond Tools & Machines
   Brand: Red #D61829 · Black · White  |  Typeface: Manrope
   Visual language: lightning bolt + diagonal red "slash"
   ========================================================================== */

/* ---------- Fonts ---------- */
@font-face {
  font-family: "Manrope";
  src: url("../fonts/Manrope.ttf") format("truetype-variations"),
       url("../fonts/Manrope.ttf") format("truetype");
  font-weight: 200 800;
  font-display: swap;
  font-style: normal;
}

/* ---------- Design tokens ---------- */
:root {
  /* Brand */
  --red:        #d61829;
  --red-600:    #b91221;
  --red-700:    #99101c;
  --red-050:    #fdeced;

  --black:      #0a0a0b;
  --ink:        #141416;
  --ink-2:      #1d1d20;
  --ink-3:      #2a2a2e;

  --white:      #ffffff;
  --paper:      #f6f6f4;
  --paper-2:    #eeeeec;
  --line:       #e2e2df;
  --line-dark:  #303035;

  --grey-900:   #17171a;
  --grey-700:   #45454b;
  --grey-600:   #5c5c63;
  --grey-500:   #7a7a82;
  --grey-400:   #a6a6ad;
  --grey-300:   #cfcfd3;

  /* Semantic */
  --bg:            var(--white);
  --bg-alt:        var(--paper);
  --surface:       var(--white);
  --text:          #141416;
  --text-soft:     #5c5c63;
  --text-invert:   #ffffff;
  --brand:         var(--red);
  --border:        var(--line);

  /* Type scale (fluid) */
  --fs-mega:  clamp(3.2rem, 1.5rem + 7.4vw, 8.5rem);
  --fs-h1:    clamp(2.4rem, 1.4rem + 4.2vw, 5rem);
  --fs-h2:    clamp(1.9rem, 1.35rem + 2.3vw, 3.25rem);
  --fs-h3:    clamp(1.35rem, 1.1rem + 1.1vw, 1.9rem);
  --fs-h4:    clamp(1.1rem, 1rem + 0.5vw, 1.3rem);
  --fs-lead:  clamp(1.05rem, 0.98rem + 0.5vw, 1.35rem);
  --fs-body:  1rem;
  --fs-sm:    0.875rem;
  --fs-xs:    0.75rem;

  /* Spacing */
  --sp-1: 0.25rem;  --sp-2: 0.5rem;  --sp-3: 0.75rem;  --sp-4: 1rem;
  --sp-5: 1.5rem;   --sp-6: 2rem;    --sp-8: 3rem;      --sp-10: 4rem;
  --sp-12: 6rem;    --sp-16: 8rem;

  --container: 1240px;
  --container-wide: 1440px;
  --radius: 4px;
  --radius-lg: 10px;

  --shadow-sm: 0 1px 2px rgba(10,10,11,.06), 0 2px 8px rgba(10,10,11,.05);
  --shadow-md: 0 6px 18px rgba(10,10,11,.10), 0 2px 6px rgba(10,10,11,.06);
  --shadow-lg: 0 24px 60px rgba(10,10,11,.18);

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --dur: .28s;

  --header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }
body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  font-weight: 450;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }
h1,h2,h3,h4 { margin: 0; line-height: 1.02; letter-spacing: -0.02em; font-weight: 800; }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; border-radius: 2px; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2.5rem); }
.container-wide { max-width: var(--container-wide); }
.section { padding-block: clamp(3.5rem, 8vw, 7.5rem); position: relative; }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4.5rem); }
.section--dark { background: var(--black); color: var(--text-invert); }
.section--ink { background: var(--ink); color: var(--text-invert); }
.section--paper { background: var(--bg-alt); }
.section--dark p { color: #c9c9cf; }

/* Image band with dark shadow overlay (used on Home under the hero) */
.img-band { position: relative; overflow: hidden; color: #fff; isolation: isolate; }
.img-band__bg { position: absolute; inset: 0; z-index: -2; }
.img-band__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.img-band::after {              /* black shadow for text legibility */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(10,10,11,.9) 0%, rgba(10,10,11,.78) 38%, rgba(10,10,11,.35) 72%, rgba(10,10,11,.15) 100%);
}
.img-band__inner { max-width: 44ch; }
.img-band .h2, .img-band .lead, .img-band p { color: #fff; }
.img-band .lead { color: #e9e9ec; }
.img-band p { color: #d3d3d8; }
.img-band .eyebrow { color: #ff5566; }
@media (max-width: 620px){
  .img-band__bg img { object-position: center; }
  .img-band::after { background: linear-gradient(180deg, rgba(10,10,11,.5) 0%, rgba(10,10,11,.82) 100%); }
  .img-band__inner { max-width: none; }
}

.grid { display: grid; gap: clamp(1rem, 2.5vw, 2rem); }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px){ .cols-3, .cols-4 { grid-template-columns: repeat(2,1fr);} }
@media (max-width: 620px){ .cols-2, .cols-3, .cols-4 { grid-template-columns: 1fr; } }

/* ---------- Type helpers ---------- */
.display { font-size: var(--fs-mega); font-weight: 800; line-height: .92; letter-spacing: -0.035em; text-transform: uppercase; }
.h1 { font-size: var(--fs-h1); text-transform: uppercase; letter-spacing: -0.03em; }
.h2 { font-size: var(--fs-h2); text-transform: uppercase; letter-spacing: -0.025em; }
.h3 { font-size: var(--fs-h3); }
.lead { font-size: var(--fs-lead); color: var(--text-soft); font-weight: 500; line-height: 1.5; }
.section--dark .lead { color: #b9b9c0; }
.mono { font-variant-numeric: tabular-nums; font-feature-settings: "tnum" 1; }
.text-red { color: var(--red); }
.measure { max-width: 62ch; }
.measure-sm { max-width: 46ch; }
.center { text-align: center; }

/* Eyebrow: small label with a bolt tick */
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-size: .78rem; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--red);
  margin: 0 0 1.1rem;
}
.eyebrow::before {
  content: ""; width: 13px; height: 18px; background: var(--red);
  -webkit-mask: var(--bolt-mask) center / contain no-repeat;
  mask: var(--bolt-mask) center / contain no-repeat;
  flex: none;
}
.section--dark .eyebrow { color: #ff5566; }
.eyebrow--muted { color: var(--grey-500); }
.eyebrow--muted::before { background: var(--grey-500); }

/* Bolt shape reusable — official FORZA brand lightning bolt PNG used as a mask.
   The PNG's alpha defines the exact shape; background-color sets red/white. */
:root { --bolt-mask: url("../img/bolt.png"); }
.bolt {
  display: inline-block; background: var(--red); aspect-ratio: 578 / 912;
  -webkit-mask: var(--bolt-mask) center / contain no-repeat;
  mask: var(--bolt-mask) center / contain no-repeat;
}

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--red); --btn-fg: #fff;
  display: inline-flex; align-items: center; gap: .6rem;
  background: var(--btn-bg); color: var(--btn-fg);
  font-weight: 700; font-size: .95rem; letter-spacing: .01em;
  padding: .9rem 1.5rem; border: 2px solid var(--btn-bg);
  border-radius: 2px; position: relative;
  transition: transform var(--dur) var(--ease), background var(--dur), color var(--dur), box-shadow var(--dur);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(214,24,41,.28); }
.btn:active { transform: translateY(0); }
.btn .ico { width: 18px; height: 18px; transition: transform var(--dur) var(--ease); }
.btn:hover .ico { transform: translateX(4px); }
.btn--lg { padding: 1.05rem 1.9rem; font-size: 1rem; }
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--text); border-color: currentColor; }
.btn--ghost:hover { background: var(--text); color: #fff; box-shadow: none; }
.btn--outline-light { --btn-bg: transparent; --btn-fg: #fff; border-color: rgba(255,255,255,.4); }
.btn--outline-light:hover { background: #fff; color: var(--black); border-color:#fff; box-shadow:none; }
.btn--dark { --btn-bg: var(--black); --btn-fg:#fff; }
.btn--dark:hover { box-shadow: 0 10px 26px rgba(10,10,11,.3); }
.btn--block { width: 100%; justify-content: center; }

/* Text link with underline sweep */
.link-arrow { display:inline-flex; align-items:center; gap:.4rem; font-weight:700; color:var(--red); }
.link-arrow .ico { width:16px; height:16px; transition: transform var(--dur) var(--ease); }
.link-arrow:hover .ico { transform: translateX(4px); }

/* ---------- Tags / chips ---------- */
.tag {
  display:inline-flex; align-items:center; gap:.35rem;
  font-size:.72rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  padding:.3rem .6rem; border:1px solid var(--border); border-radius:2px;
  color: var(--grey-700); background: var(--white);
}
.tag--red { background: var(--red-050); color: var(--red-700); border-color: transparent; }
.tag--solid { background: var(--red); color:#fff; border-color: var(--red); }
.tag--dark { background: var(--ink-2); color:#e6e6ea; border-color: var(--line-dark); }
.code-chip {
  font-variant-numeric: tabular-nums; font-family: "Manrope", monospace;
  font-size:.8rem; font-weight:700; letter-spacing:.02em;
  background: var(--paper); border:1px solid var(--border);
  padding:.28rem .55rem; border-radius:3px; color: var(--ink);
}

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */
.header {
  position: sticky; top: 0; z-index: 100;
  background: var(--red);
  color:#fff;
  display: flow-root; /* contain the nav pill's margin-block so red (not the white page bg) shows around it */
}
/* the inner bar (logo + links + dropdowns) is transparent — header reads as one red surface on every page */
.nav {
  height: 60px; margin-block: 8px;
  display: flex; align-items: center; gap: 1.25rem;
  background: transparent;
  border-radius: 12px;
  padding-inline: clamp(.9rem, 2vw, 1.5rem);
}
.nav-link:hover, .nav-item:hover .nav-link { background: rgba(255,255,255,.14); color:#fff; }
.nav-toggle, .nav-icon-btn { border-color: rgba(255,255,255,.45); }
.nav-toggle:hover, .nav-icon-btn:hover { background: rgba(0,0,0,.18); }
.mega { border-top-color: var(--red); }
.brand { display:flex; align-items:center; gap:.6rem; flex:none; }
.brand img { height: 18px; width:auto; }
.nav-links { display:flex; align-items:center; gap:.35rem; margin-left: .5rem; }
.nav-links > li { position: relative; }
.nav-link {
  display:inline-flex; align-items:center; gap:.35rem;
  padding:.55rem .7rem; font-weight:650; font-size:.92rem; color:#eaeaee;
  border-radius:3px; transition: color var(--dur), background var(--dur);
}
.nav-link .caret { width:10px; height:10px; opacity:.6; transition: transform var(--dur); }
.nav-link:hover, .nav-item:hover .nav-link { color:#fff; }
.nav-item:hover .nav-link .caret { transform: rotate(180deg); }
.nav-link.is-active { color:#fff; }
.nav-link.is-active::after {
  content:""; position:absolute; left:.7rem; right:.7rem; bottom:.28rem; height:2px; background:#fff;
}
.nav-cta { margin-left:auto; display:flex; align-items:center; gap:.75rem; }
.nav-icon-btn { color:#fff; display:inline-grid; place-items:center; width:40px; height:40px; border-radius:3px; background:transparent; border:1px solid var(--line-dark); }
.nav-icon-btn:hover { background: var(--ink-2); }

/* Mega dropdown */
.mega {
  position:absolute; top: calc(100% + 6px); left:0;
  min-width: 620px; background:#fff; color:var(--text);
  border:1px solid var(--line); border-top:3px solid var(--red);
  border-radius: 0 0 6px 6px; box-shadow: var(--shadow-lg);
  padding: 1.4rem; opacity:0; visibility:hidden; transform: translateY(8px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
  display:grid; grid-template-columns: repeat(2, 1fr); gap: .4rem 2rem;
}
.mega--wide { min-width: 760px; grid-template-columns: repeat(3,1fr); }
.nav-item:hover .mega, .nav-item:focus-within .mega { opacity:1; visibility:visible; transform: translateY(0); }
.mega-col h4 { font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--grey-500); margin:.3rem 0 .5rem; font-weight:800; }
.mega-link { display:flex; flex-direction:column; padding:.5rem .6rem; border-radius:4px; transition: background var(--dur); }
.mega-link:hover { background: var(--paper); }
.mega-link strong { font-weight:700; font-size:.95rem; }
.mega-link span { font-size:.8rem; color:var(--grey-600); }
.mega-link:hover strong { color: var(--red); }

/* Search in nav — inline "search here" box on the red header */
.nav-item--search { margin-left:.35rem; }
.nav-search__box {
  display:flex; align-items:center; gap:.5rem;
  width:210px; padding:.42rem .8rem;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.30);
  border-radius:999px; cursor:text;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease), width var(--dur) var(--ease);
}
.nav-search__box svg { width:16px; height:16px; color:#fff; opacity:.85; flex:none; transition:color var(--dur); }
.nav-search__input {
  flex:1; min-width:0; border:none; background:none; outline:none;
  font:inherit; font-size:.9rem; font-weight:600; color:#fff;
}
.nav-search__input::placeholder { color:rgba(255,255,255,.75); font-weight:500; }
.nav-search__input::-webkit-search-cancel-button { -webkit-appearance:none; }
.nav-search__box:hover { background:rgba(255,255,255,.20); border-color:rgba(255,255,255,.45); }
.nav-search__box:focus-within {
  width:250px; background:#fff; border-color:#fff; box-shadow:0 8px 24px rgba(10,10,11,.22);
}
.nav-search__box:focus-within svg { color:var(--red); opacity:1; }
.nav-search__box:focus-within .nav-search__input { color:var(--text); }
.nav-search__box:focus-within .nav-search__input::placeholder { color:var(--grey-500); }

.search-panel {
  position:absolute; top:calc(100% + 12px); right:0; width:min(440px, 92vw);
  background:#fff; color:var(--text); border:1px solid var(--line); border-top:3px solid var(--red);
  border-radius:0 0 8px 8px; box-shadow:var(--shadow-lg); padding:1rem;
  opacity:0; visibility:hidden; transform:translateY(8px);
  transition:opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur); z-index:200;
}
.search-panel.open { opacity:1; visibility:visible; transform:none; }
.search-panel .search-results { margin-top:0; }
.search-box { display:flex; align-items:center; gap:.55rem; border:1px solid var(--line); border-radius:6px; padding:.6rem .75rem; background:var(--paper); }
.search-box svg { width:18px; height:18px; color:var(--grey-500); flex:none; }
.search-box input { flex:1; border:none; background:none; outline:none; font:inherit; font-size:.95rem; color:var(--text); }
.search-box input::placeholder { color:var(--grey-500); }
.search-results { margin-top:.7rem; max-height:min(56vh,420px); overflow-y:auto; }
.search-hint { font-size:.85rem; color:var(--grey-500); margin:.5rem .2rem; }
.search-result { display:flex; align-items:center; gap:.7rem; padding:.55rem .5rem; border-radius:6px; transition:background var(--dur); }
.search-result:hover, .search-result:focus-visible { background:var(--paper); outline:none; }
.search-result__kind { font-size:.6rem; font-weight:800; letter-spacing:.06em; text-transform:uppercase; color:var(--red-700); background:var(--red-050); padding:.22rem .4rem; border-radius:3px; flex:none; min-width:62px; text-align:center; }
.search-result__body { flex:1; display:flex; flex-direction:column; line-height:1.25; min-width:0; }
.search-result__body strong { font-size:.92rem; font-weight:700; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.search-result__body span { font-size:.78rem; color:var(--grey-600); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.search-result .ico { width:15px; height:15px; color:var(--grey-400); flex:none; }
/* mobile search block (sits on the black drawer) */
.mobile-search { margin-bottom:1.2rem; }
.mobile-search .search-box { background:var(--ink-2); border-color:var(--line-dark); }
.mobile-search .search-box input { color:#fff; }
.mobile-search .search-results { max-height:none; }
.mobile-search .search-result:hover { background:var(--ink-2); }
.mobile-search .search-result__body strong { color:#fff; }
.mobile-search .search-result__body span { color:#b3b3ba; }
.mobile-search .search-hint { color:var(--grey-400); }

/* Mobile nav */
.nav-toggle { display:none; }
.mobile-nav { display:none; }
@media (max-width: 1024px){
  .nav-links, .nav-cta .btn { display:none; }
  .nav-toggle {
    display:inline-grid; place-items:center; margin-left:auto;
    width:44px; height:44px; background:transparent; border:1px solid var(--line-dark); border-radius:4px; color:#fff;
  }
  .mobile-nav {
    display: block;
    position: fixed; inset: var(--header-h) 0 0 0; z-index:99;
    background: var(--black); color:#fff; padding: 1.2rem;
    transform: translateX(100%); transition: transform .35s var(--ease-out);
    overflow-y:auto;
  }
  .mobile-nav.open { transform: translateX(0); }
  .mobile-nav details { border-bottom:1px solid var(--line-dark); }
  .mobile-nav summary { list-style:none; padding:1rem .2rem; font-weight:700; font-size:1.15rem; text-transform:uppercase; display:flex; justify-content:space-between; align-items:center; }
  .mobile-nav summary::-webkit-details-marker{ display:none; }
  .mobile-nav summary .caret{ width:14px; transition: transform var(--dur); }
  .mobile-nav details[open] summary .caret{ transform: rotate(180deg); }
  .mobile-nav .sub a { display:block; padding:.6rem .2rem; color:#c9c9cf; font-size:1rem; }
  .mobile-nav .sub a:hover{ color:#fff; }
  .mobile-nav .btn { width:100%; justify-content:center; margin-top:1.2rem; }
  body.nav-open { overflow:hidden; }
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero { position:relative; background: var(--red); color:#fff; overflow:hidden;
  min-height: min(92vh, 900px); display:flex; align-items:center; }
/* subtle radial lift in the centre, echoing the reference red gradient */
.hero::before { content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
  background: radial-gradient(120% 90% at 50% 34%, rgba(255,255,255,.06) 0%, transparent 55%),
              radial-gradient(140% 120% at 50% 120%, rgba(0,0,0,.28) 0%, transparent 60%); }
.hero__inner { position:relative; z-index:1; width:100%; text-align:center;
  padding-block: clamp(2.5rem, 7vh, 5rem); }
/* wordmark + slogan lockup, recreated from the brand landing reference */
/* logo + split slogan are one lockup; both scale together (30% smaller than before) */
.hero__mark { width:min(62vw, 644px); margin:0 auto; }
.hero__mark img { width:100%; height:auto; display:block;
  filter: brightness(0) invert(1); }   /* white wordmark on red */
.hero__slogan { display:flex; justify-content:space-between; align-items:baseline; gap:.7rem 1.4rem;
  flex-wrap:wrap; margin-top: clamp(.5rem, 1.1vw, .9rem); color:#fff;
  font-weight:600; text-transform:uppercase; letter-spacing:.04em;
  font-size: clamp(.58rem, .35rem + 1.05vw, 1.12rem); line-height:1.2; }
.hero__actions { display:flex; flex-wrap:wrap; gap:.9rem; justify-content:center;
  margin-top: clamp(2rem, 5vh, 3.2rem); }
@media (max-width: 620px){
  .hero { min-height: auto; padding-block: clamp(2rem,8vh,4rem); }
  .hero__slogan { justify-content:center; text-align:center; gap:.35rem 1.4rem; }
}
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
/* Accessibility skip link — hidden until focused (keyboard users) */
.skip-link { position:fixed; left:12px; top:-60px; z-index:2000; background:var(--red); color:#fff; padding:.6rem 1rem; border-radius:6px; font-weight:800; text-decoration:none; transition:top .16s ease; }
.skip-link:focus { top:12px; outline:3px solid #fff; outline-offset:2px; }

/* Marquee band */
.marquee { background: var(--red); color:#fff; overflow:hidden; border-block:0; }
.marquee__track { display:flex; gap:2.5rem; padding:.7rem 0; width:max-content; animation: marquee 32s linear infinite; }
.marquee__track span { font-weight:800; text-transform:uppercase; letter-spacing:.04em; font-size:.9rem; display:flex; align-items:center; gap:2.5rem; }
.marquee__track span::after { content:""; width:13px; height:18px; background:#fff; -webkit-mask:var(--bolt-mask) center / contain no-repeat; mask:var(--bolt-mask) center / contain no-repeat; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce){ .marquee__track{ animation:none; } }

/* ==========================================================================
   SECTION HEADER
   ========================================================================== */
.sec-head { display:flex; align-items:flex-end; justify-content:space-between; gap:2rem; margin-bottom: clamp(2rem,4vw,3.2rem); flex-wrap:wrap; }
.sec-head .measure { margin:0; }
.sec-head p { margin-top:.8rem; }

/* ==========================================================================
   CARDS — categories, products, surfaces
   ========================================================================== */
/* Category card */
.cat-card {
  position:relative; display:flex; flex-direction:column; justify-content:flex-end;
  min-height: 300px; padding: 1.5rem; color:#fff; overflow:hidden;
  background: var(--ink); border-radius: var(--radius-lg);
  isolation:isolate;
}
.cat-card img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:-2; transition: transform .6s var(--ease); }
.cat-card::after { content:""; position:absolute; inset:0; z-index:-1; background: linear-gradient(180deg, rgba(10,10,11,.15) 30%, rgba(10,10,11,.9) 100%); }
.cat-card:hover img { transform: scale(1.06); }
.cat-card .tag { position:absolute; top:1rem; left:1rem; }
.cat-card h3 { font-size: var(--fs-h3); text-transform:uppercase; }
.cat-card p { color:#c9c9cf; font-size:.9rem; margin:.5rem 0 1rem; }
.cat-card .cat-more { display:inline-flex; align-items:center; gap:.4rem; font-weight:700; color:#fff; font-size:.9rem; }
.cat-card .cat-more .ico { width:16px; transition: transform var(--dur) var(--ease); }
.cat-card:hover .cat-more .ico { transform: translateX(5px); }
.cat-card::before {
  content:""; position:absolute; top:0; right:0; width:60px; height:60px; z-index:1;
  background: var(--red); -webkit-clip-path: polygon(100% 0,0 0,100% 100%); clip-path: polygon(100% 0,0 0,100% 100%);
  opacity:0; transform: translate(10px,-10px); transition: opacity var(--dur), transform var(--dur) var(--ease);
}
.cat-card:hover::before { opacity:1; transform: translate(0,0); }

/* Product card */
.p-card {
  display:flex; flex-direction:column; background:#fff; border:1px solid var(--line);
  border-radius: var(--radius-lg); overflow:hidden; position:relative;
  transition: border-color var(--dur), box-shadow var(--dur), transform var(--dur) var(--ease);
}
.p-card:hover { border-color: var(--red); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.p-card__media { position:relative; aspect-ratio: 4/3; background: var(--paper); overflow:hidden; }
.p-card__media img { width:100%; height:100%; object-fit:cover; transition: transform .5s var(--ease); }
.p-card:hover .p-card__media img { transform: scale(1.05); }
.p-card__cat { position:absolute; top:.75rem; left:.75rem; z-index:2; }
.p-card__body { padding: 1.1rem 1.2rem 1.3rem; display:flex; flex-direction:column; flex:1; }
.p-card__name { font-size: 1.35rem; font-weight:800; text-transform:uppercase; letter-spacing:-.02em; }
.p-card__type { font-size:.76rem; letter-spacing:.1em; text-transform:uppercase; color:var(--red); font-weight:700; margin-bottom:.5rem; }
.p-card__desc { font-size:.9rem; color:var(--grey-600); line-height:1.5; margin:.5rem 0 .9rem; }
.p-card__apps { display:flex; flex-wrap:wrap; gap:.35rem; margin-top:auto; padding-top:.5rem; }
.p-card__foot { display:flex; align-items:center; justify-content:space-between; margin-top:1rem; padding-top:.9rem; border-top:1px solid var(--line); }
.p-card__foot .link-arrow { font-size:.86rem; }
.p-card__grits { font-size:.75rem; color:var(--grey-500); font-weight:600; }

/* Surface tile */
.surf-tile {
  position:relative; display:flex; align-items:flex-end; min-height: 180px; padding:1.1rem;
  border-radius: var(--radius-lg); overflow:hidden; color:#fff; background: var(--ink); isolation:isolate;
}
.surf-tile img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:-2; transition: transform .6s var(--ease); }
.surf-tile::after { content:""; position:absolute; inset:0; z-index:-1; background: linear-gradient(180deg, rgba(10,10,11,.1), rgba(10,10,11,.82)); }
.surf-tile:hover img { transform: scale(1.07); }
.surf-tile h3 { font-size:1.15rem; text-transform:uppercase; }
.surf-tile .surf-count { font-size:.75rem; color:#c9c9cf; }
.surf-tile__mark { position:absolute; top:0; left:0; width:0; height:4px; background:var(--red); transition: width .4s var(--ease); z-index:1;}
.surf-tile:hover .surf-tile__mark{ width:100%; }

/* Feature / value tiles */
.feature { padding:1.6rem; background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-lg); position:relative; overflow:hidden; }
.feature .f-ico { width:44px; height:44px; display:grid; place-items:center; background:var(--red-050); color:var(--red); border-radius:8px; margin-bottom:1rem; }
.feature .f-ico svg{ width:24px; height:24px; }
.feature h3 { font-size:1.15rem; margin-bottom:.4rem; }
.feature p { font-size:.92rem; color:var(--grey-600); margin:0; }
.section--dark .feature { background: var(--ink); border-color: var(--line-dark); }
.section--dark .feature p { color:#b3b3ba; }
.section--dark .feature .f-ico { background: rgba(214,24,41,.15); color:#ff5566; }

/* Stat block */
.statline { display:grid; grid-template-columns: repeat(4,1fr); gap:0; border:1px solid var(--line-dark); border-radius:var(--radius-lg); overflow:hidden; }
.statline .st { padding:1.6rem; border-right:1px solid var(--line-dark); }
.statline .st:last-child{ border-right:0; }
.statline .st b { display:block; font-size: clamp(1.8rem,1.2rem+2vw,2.8rem); font-weight:800; letter-spacing:-.03em; }
.statline .st span { font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color:var(--grey-400); }
@media (max-width:760px){ .statline{ grid-template-columns: repeat(2,1fr);} .statline .st:nth-child(2){border-right:0;} .statline .st:nth-child(1),.statline .st:nth-child(2){border-bottom:1px solid var(--line-dark);} }

/* ==========================================================================
   PRODUCT DETAIL
   ========================================================================== */
.pd-hero { display:grid; grid-template-columns: 1.05fr 1fr; gap: clamp(1.5rem,4vw,3.5rem); align-items:start; }
@media (max-width: 900px){ .pd-hero{ grid-template-columns:1fr; } }
.pd-gallery { position:sticky; top: calc(var(--header-h) + 20px); }
.pd-gallery__main { aspect-ratio:1/1; background:var(--paper); border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--line); }
.pd-gallery__main img { width:100%; height:100%; object-fit:cover; }
.pd-thumbs { display:flex; gap:.6rem; margin-top:.8rem; flex-wrap:wrap; }
.pd-thumbs button { width:74px; height:74px; border-radius:6px; overflow:hidden; border:2px solid var(--line); background:var(--paper); padding:0; transition: border-color var(--dur); }
.pd-thumbs button.active, .pd-thumbs button:hover { border-color: var(--red); }
.pd-thumbs img { width:100%; height:100%; object-fit:cover; }

.pd-info .p-card__type { font-size:.8rem; }
.pd-info h1 { font-size: clamp(2.5rem,1.6rem+3vw,4rem); text-transform:uppercase; margin:.3rem 0 .2rem; }
.pd-info .pd-sub { font-weight:700; color:var(--grey-700); font-size:1.05rem; margin-bottom:1rem; }
.pd-meta { display:flex; flex-wrap:wrap; gap:.5rem; margin:1.2rem 0; }
.pd-apps { display:flex; flex-wrap:wrap; gap:.5rem; margin:.4rem 0 1.4rem; }
.pd-keyfeatures { display:grid; grid-template-columns:1fr 1fr; gap:.6rem 1.4rem; margin:1.4rem 0; }
@media (max-width:520px){ .pd-keyfeatures{ grid-template-columns:1fr;} }
.pd-keyfeatures li { display:flex; gap:.6rem; align-items:flex-start; font-size:.92rem; }
.pd-keyfeatures li .bolt { width:12px; height:16px; margin-top:.2rem; flex:none; }
.pd-actions { display:flex; flex-wrap:wrap; gap:.8rem; margin-top:1.4rem; }

.pd-attr { display:grid; grid-template-columns: repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--radius-lg); overflow:hidden; margin:1.4rem 0; }
.pd-attr .a { background:#fff; padding:1rem 1.1rem; }
.pd-attr .a span { display:block; font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; color:var(--grey-500); font-weight:700; }
.pd-attr .a b { font-size:1.05rem; font-weight:800; }
@media (max-width:520px){ .pd-attr{ grid-template-columns:1fr 1fr;} }

/* Spec table */
.spec-table { width:100%; border-collapse:collapse; font-variant-numeric: tabular-nums; }
.spec-table caption { text-align:left; font-weight:800; text-transform:uppercase; letter-spacing:-.01em; font-size:1.1rem; margin-bottom:.8rem; }
.spec-table th, .spec-table td { text-align:left; padding:.7rem .9rem; border-bottom:1px solid var(--line); font-size:.9rem; }
.spec-table thead th { font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color:var(--grey-500); background:var(--paper); }
.spec-table tbody tr:hover { background: var(--red-050); }
.spec-table td:first-child { font-weight:700; font-family:"Manrope",monospace; }

/* Grit scale */
.grit-scale { display:flex; flex-wrap:wrap; gap:.4rem; margin:.6rem 0 0; }
.grit-scale .g { font-variant-numeric:tabular-nums; font-size:.78rem; font-weight:700; padding:.28rem .55rem; border-radius:2px; background:var(--ink); color:#fff; }
.grit-scale .g:first-child{ background:var(--red);}

/* ==========================================================================
   RESOURCES / DOWNLOADS
   ========================================================================== */
.dl-row { display:flex; align-items:center; gap:1rem; padding:1rem 1.2rem; border:1px solid var(--line); border-radius:var(--radius); background:#fff; transition: border-color var(--dur), transform var(--dur) var(--ease), box-shadow var(--dur); }
.dl-row:hover { border-color:var(--red); transform: translateX(4px); box-shadow: var(--shadow-sm); }
.dl-row .dl-ico { width:42px; height:42px; flex:none; display:grid; place-items:center; background:var(--red-050); color:var(--red); border-radius:6px; }
.dl-row .dl-ico svg{ width:22px; height:22px;}
.dl-row .dl-name { font-weight:700; }
.dl-row .dl-sub { font-size:.8rem; color:var(--grey-500); }
.dl-row .dl-cta { margin-left:auto; color:var(--red); display:inline-flex; align-items:center; gap:.35rem; font-weight:700; font-size:.85rem; }

/* ==========================================================================
   GALLERY
   ========================================================================== */
.gallery-grid { columns: 3 260px; column-gap: 1rem; }
.gallery-grid figure { break-inside: avoid; margin:0 0 1rem; border-radius:var(--radius-lg); overflow:hidden; position:relative; background:var(--paper); }
.gallery-grid img { width:100%; height:auto; transition: transform .6s var(--ease); }
.gallery-grid figure:hover img { transform: scale(1.05); }
.gallery-grid figcaption { position:absolute; left:0; right:0; bottom:0; padding:1.4rem .9rem .8rem; color:#fff; font-weight:700; font-size:.85rem; background:linear-gradient(transparent, rgba(10,10,11,.8)); opacity:0; transition:opacity var(--dur); }
.gallery-grid figure:hover figcaption { opacity:1; }

/* ==========================================================================
   FORMS
   ========================================================================== */
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
@media (max-width:640px){ .form-grid{ grid-template-columns:1fr; } }
.field { display:flex; flex-direction:column; gap:.4rem; }
.field.col-span-2 { grid-column: 1 / -1; }
.field label { font-size:.82rem; font-weight:700; letter-spacing:.02em; }
.field label .req { color:var(--red); }
.field input, .field select, .field textarea {
  font-family:inherit; font-size:.95rem; padding:.8rem .9rem; border:1px solid var(--line);
  border-radius:var(--radius); background:#fff; color:var(--text); transition: border-color var(--dur), box-shadow var(--dur);
  width:100%;
}
.field textarea { min-height:130px; resize:vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline:none; border-color:var(--red); box-shadow:0 0 0 3px rgba(214,24,41,.15); }
.field .help { font-size:.76rem; color:var(--grey-500); }
.form-note { font-size:.8rem; color:var(--grey-500); }
.form-success { display:none; padding:1.1rem 1.2rem; background:var(--red-050); border-left:4px solid var(--red); border-radius:4px; color:var(--red-700); font-weight:600; margin-bottom:1rem; }
.form-success.show { display:block; }

/* Info list (contact) */
.info-item { display:flex; gap:.9rem; padding:1rem 0; border-bottom:1px solid var(--line-dark); }
.info-item .i-ico { width:40px; height:40px; flex:none; display:grid; place-items:center; background:var(--ink-2); border-radius:6px; color:var(--red); }
.info-item .i-ico svg{ width:20px; height:20px; }
.info-item b { display:block; font-size:.75rem; letter-spacing:.1em; text-transform:uppercase; color:var(--grey-400); font-weight:700; }
.info-item span, .info-item a { color:#e6e6ea; }

/* ==========================================================================
   DIAGONAL DIVIDERS & DECOR
   ========================================================================== */
.slash-band { position:relative; background:var(--red); color:#fff; overflow:hidden; }
.slash-band::before { content:""; position:absolute; top:0; left:-5%; width:40%; height:100%;
  background: rgba(0,0,0,.12); transform: skewX(-14deg); }
.cta-band { text-align:center; }
.cta-band .h2 { color:#fff; }
.cta-band p { color:rgba(255,255,255,.85); }
.slash-band .bolt { background:#fff; }  /* white bolt so it reads on the red band */

.bolt-divider { display:flex; align-items:center; gap:1rem; color:var(--line); }
.bolt-divider::before, .bolt-divider::after { content:""; height:1px; background:currentColor; flex:1; }
.bolt-divider .bolt { width:16px; height:22px; }

/* Breadcrumb */
.crumbs { display:flex; align-items:center; gap:.5rem; font-size:.82rem; color:var(--grey-500); flex-wrap:wrap; }
.crumbs a:hover { color:var(--red); }
.crumbs .sep { opacity:.5; }

/* Page hero (interior) */
.page-hero { background:var(--black); color:#fff; position:relative; overflow:hidden; padding-block: clamp(2.6rem,6vw,4.5rem); }
.page-hero::after { content:""; position:absolute; top:-20%; right:-8%; width:44%; height:150%; background:var(--red); opacity:.9;
  -webkit-clip-path: polygon(46% 0,100% 0,100% 100%,10% 100%); clip-path: polygon(46% 0,100% 0,100% 100%,10% 100%); z-index:0; }
.page-hero > .container { position:relative; z-index:1; }
.page-hero h1 { font-size: var(--fs-h1); text-transform:uppercase; margin:.6rem 0 0; }
.page-hero p { color:#c9c9cf; margin-top:.8rem; }

/* ==========================================================================
   NEWSLETTER  (sits above the footer on every page; red band → black footer)
   ========================================================================== */
.newsletter { position:relative; background:var(--red); color:#fff; overflow:hidden; padding-block: clamp(2.6rem,5vw,4rem); }
.newsletter__bolt { position:absolute; top:50%; right:-1%; transform:translateY(-50%); width:clamp(150px,20vw,290px); height:clamp(210px,28vw,400px); background:#fff; opacity:.08; pointer-events:none; }
.newsletter__inner { position:relative; z-index:1; display:grid; grid-template-columns:1.1fr 1fr; gap:clamp(1.6rem,4vw,3.5rem); align-items:center; }
.newsletter .eyebrow { color:#fff; }
.newsletter .eyebrow::before { background:#fff; }
.newsletter .h2 { color:#fff; margin:.2rem 0 .55rem; }
.newsletter .lead { color:rgba(255,255,255,.9); max-width:46ch; }
.newsletter__form { width:100%; }
.nl-row { display:flex; gap:.6rem; flex-wrap:wrap; }
.nl-input { flex:1; min-width:0; border:1px solid rgba(255,255,255,.55); background:rgba(255,255,255,.97); border-radius:999px; padding:.9rem 1.25rem; font:inherit; font-size:1rem; color:var(--text); transition: box-shadow var(--dur), border-color var(--dur); }
.nl-input::placeholder { color:var(--grey-500); }
.nl-input:focus { outline:none; border-color:#fff; box-shadow:0 0 0 4px rgba(255,255,255,.28); }
.nl-submit { flex:none; background:var(--black); color:#fff; border:none; }
.nl-submit:hover { background:#fff; color:var(--red); box-shadow:var(--shadow-lg); }
.nl-submit.is-loading, .nl-submit[disabled] { opacity:.7; pointer-events:none; }
.nl-turnstile:not([hidden]) { margin-top:1rem; }
.nl-msg { margin:.9rem .2rem 0; font-size:.9rem; font-weight:700; min-height:1.2em; }
.nl-msg.is-ok { color:#fff; }
.nl-msg.is-err { color:#2a0206; }
/* Honeypot — visually removed but present in the DOM (bots fill it, humans don't) */
.nl-hp { position:absolute !important; left:-9999px !important; top:auto; width:1px; height:1px; overflow:hidden; }
/* Contact form inline error (renders on white) */
.form-error { margin:0; font-size:.9rem; font-weight:600; color:var(--red-700); }
.form-error:not(:empty) { margin:.6rem 0 0; }
@media (max-width:820px){ .newsletter__inner { grid-template-columns:1fr; } .newsletter .lead { max-width:none; } }
@media (max-width:480px){ .nl-submit { width:100%; justify-content:center; } }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer { background:var(--black); color:#cfcfd3; padding-top: clamp(3rem,6vw,5rem); position:relative; overflow:hidden; }
.footer::before { content:""; position:absolute; top:0; left:0; height:4px; width:100%;
  background: repeating-linear-gradient(90deg, var(--red) 0 40px, transparent 40px 80px); opacity:.5; }
.footer__top { display:grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap:2rem; padding-bottom:3rem; border-bottom:1px solid var(--line-dark); }
@media (max-width:900px){ .footer__top{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer__top{ grid-template-columns:1fr; } }
.footer__brand img { height:30px; margin-bottom:1rem; }
.footer__brand p { font-size:.9rem; max-width:34ch; color:var(--grey-400); }
.footer h4 { font-size:.74rem; letter-spacing:.14em; text-transform:uppercase; color:#fff; margin-bottom:1rem; font-weight:800; }
.footer ul li { margin-bottom:.55rem; }
.footer ul a { font-size:.9rem; color:var(--grey-400); transition:color var(--dur); }
.footer ul a:hover { color:#fff; }
.footer__bottom { display:flex; align-items:center; justify-content:space-between; gap:1rem; padding-block:1.6rem; flex-wrap:wrap; }
.footer__bottom p { margin:0; font-size:.82rem; color:var(--grey-500); }
.footer__social { display:flex; gap:.6rem; }
.footer__social a { width:38px; height:38px; display:grid; place-items:center; border:1px solid var(--line-dark); border-radius:4px; color:#cfcfd3; transition: background var(--dur), color var(--dur); }
.footer__social a:hover { background:var(--red); color:#fff; border-color:var(--red); }

/* ==========================================================================
   UTILITIES / ANIMATION
   ========================================================================== */
.reveal { opacity:0; transform: translateY(24px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.reveal.in { opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.08s;} .reveal[data-d="2"]{ transition-delay:.16s;}
.reveal[data-d="3"]{ transition-delay:.24s;} .reveal[data-d="4"]{ transition-delay:.32s;}
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1; transform:none; transition:none; } }

.mt-0{margin-top:0}.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-0{margin-bottom:0}.mb-4{margin-bottom:var(--sp-4)}.mb-6{margin-bottom:var(--sp-6)}
.hidden{ display:none !important; }
.flow > * + * { margin-top: 1rem; }

/* Filter bar */
.filter-bar { display:flex; flex-wrap:wrap; gap:.5rem; align-items:center; margin-bottom:2rem; }
.chip-btn {
  font-size:.85rem; font-weight:700; padding:.5rem .9rem; border-radius:100px;
  border:1px solid var(--line); background:#fff; color:var(--grey-700); transition: all var(--dur);
}
.chip-btn:hover { border-color:var(--ink); color:var(--ink); }
.chip-btn.active { background:var(--black); color:#fff; border-color:var(--black); }
.result-count { font-size:.85rem; color:var(--grey-500); margin-left:auto; }

/* Empty state */
.empty { text-align:center; padding:4rem 1rem; color:var(--grey-500); }