/* ==========================================================================
   Pro Empire Sdn Bhd: Silver + White theme
   ========================================================================== */

:root {
  --white: #ffffff;
  --silver-50: #f7f8f9;
  --silver-100: #eff1f3;
  --silver-200: #e0e3e7;
  --silver-300: #c8cdd3;
  --silver-400: #a8aeb6;
  --silver-500: #868d96;
  --steel-600: #5f6670;
  --steel-700: #444a52;
  --ink: #1c1f24;
  --text: #3a4048;
  --success: #1f7a4d;
  --danger: #b42318;

  --metal: linear-gradient(135deg, #fbfbfc 0%, #dfe2e6 28%, #c3c8ce 48%, #eceef0 64%, #cdd1d6 82%, #f3f4f6 100%);
  --metal-dark: linear-gradient(135deg, #2b2f35 0%, #474d55 45%, #33383e 70%, #23262b 100%);

  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(28, 31, 36, .06), 0 1px 3px rgba(28, 31, 36, .08);
  --shadow: 0 10px 30px -12px rgba(28, 31, 36, .22);
  --container: 1180px;
  --strip-h: 34px;
  --plate-h: 66px;
  --plate-gap: 12px;
  --header-h: calc(var(--strip-h) + var(--plate-gap) + var(--plate-h));

  --font-head: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font: 400 1rem/1.65 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--steel-700); }
h1, h2, h3 { font-family: var(--font-head); color: var(--ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
address { font-style: normal; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 12px; top: -48px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm); }
.skip-link:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--steel-600); outline-offset: 2px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 600 .78rem/1 var(--font-body); letter-spacing: .16em; text-transform: uppercase;
  color: var(--steel-600); margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--metal); box-shadow: 0 0 0 1px var(--silver-400) inset; }

/* Buttons ------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 26px; border-radius: 999px;
  font: 600 .95rem/1.2 var(--font-body); text-decoration: none; cursor: pointer;
  border: 1px solid transparent; transition: transform .15s ease, box-shadow .2s ease, background-position .4s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  color: var(--ink); background: var(--metal); background-size: 200% 200%;
  border-color: var(--silver-400);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.9), 0 6px 16px -8px rgba(28,31,36,.45);
}
.btn-primary:hover { background-position: 100% 100%; box-shadow: inset 0 1px 0 #fff, 0 10px 22px -8px rgba(28,31,36,.5); }
.btn-ghost { color: var(--ink); background: rgba(255,255,255,.75); border-color: var(--silver-300); }
.btn-ghost:hover { background: #fff; border-color: var(--silver-500); }
.btn-outline { color: var(--ink); background: transparent; border-color: var(--silver-300); width: 100%; }
.btn-outline:hover { background: var(--silver-50); border-color: var(--steel-600); }
.btn-sm { min-height: 40px; padding: 8px 18px; font-size: .88rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: progress; transform: none; }

/* Header: steel nameplate --------------------------------------------- */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 50; pointer-events: none; }
.site-header > * { pointer-events: auto; }

/* Spec ticker strip */
.spec-strip {
  height: var(--strip-h); overflow: hidden;
  background: var(--metal-dark); color: var(--silver-300);
  font: 500 .74rem/1 var(--font-mono); letter-spacing: .04em;
  transition: height .35s ease;
}
.spec-strip-inner { height: var(--strip-h); display: flex; align-items: center; gap: 24px; }
.ticker {
  flex: 1; min-width: 0; display: flex; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.ticker-track { list-style: none; margin: 0; padding: 0; display: flex; flex: none; animation: ticker 48s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track li { display: flex; align-items: center; gap: 8px; padding-right: 28px; white-space: nowrap; }
.ticker-track li::before { content: ""; width: 6px; height: 6px; transform: rotate(45deg); background: var(--metal); flex: none; margin-right: 6px; }
.ticker-track b { font-weight: 600; color: #fff; text-transform: uppercase; letter-spacing: .1em; font-size: .68rem; }
@keyframes ticker { to { transform: translateX(-100%); } }
.strip-contact { flex: none; display: flex; align-items: center; gap: 8px; color: #fff; text-decoration: none; font-weight: 600; }
.strip-contact:hover { text-decoration: underline; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 0 3px rgba(74, 222, 128, .2); }

/* Plate */
.plate-wrap { padding-top: var(--plate-gap); }
.plate {
  --cut: 14px;
  position: relative; padding: 1px;
  clip-path: polygon(var(--cut) 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, var(--cut) 100%, 0 calc(100% - var(--cut)), 0 var(--cut));
  background: linear-gradient(135deg, #ffffff, #b9bfc6 40%, #eef0f2 60%, #9aa1aa);
}
.plate-wrap { filter: drop-shadow(0 8px 18px rgba(28, 31, 36, .10)); transition: filter .35s ease; }
.plate-inner {
  --cut: 13px;
  position: relative; height: var(--plate-h);
  display: flex; align-items: center; gap: 20px; padding: 0 14px 0 26px;
  clip-path: polygon(var(--cut) 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, var(--cut) 100%, 0 calc(100% - var(--cut)), 0 var(--cut));
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0) 0 2px, rgba(28,31,36,.018) 2px 3px),
    linear-gradient(180deg, #ffffff, #eff1f3);
  transition: height .35s ease;
}
.rivet {
  position: absolute; width: 6px; height: 6px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #fff 0 25%, #a8aeb6 60%, #6b727b 100%);
  box-shadow: 0 1px 0 rgba(255,255,255,.9), inset 0 -1px 1px rgba(0,0,0,.25);
}
.r-tl { top: 9px; left: 18px; } .r-tr { top: 9px; right: 18px; }
.r-bl { bottom: 9px; left: 18px; } .r-br { bottom: 9px; right: 18px; }

.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--ink); flex: none; }
.brand-mark { width: 34px; height: 34px; flex: none; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.brand:hover .brand-mark { transform: rotate(60deg); }
.brand-text { font: 800 1.08rem/1 var(--font-head); letter-spacing: .07em; display: flex; flex-direction: column; }
.brand-text small { font: 500 .6rem/1 var(--font-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--silver-500); margin-top: 5px; }

/* Numbered nav */
.site-nav { margin-left: auto; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 2px; }
.site-nav a {
  position: relative; display: flex; align-items: baseline; gap: 6px;
  padding: 10px 12px; text-decoration: none; color: var(--text); font-weight: 500; font-size: .92rem;
  transition: color .2s;
}
.site-nav .n { font: 500 .66rem/1 var(--font-mono); color: var(--silver-400); transition: color .2s; }
.site-nav a::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px;
  background: linear-gradient(90deg, var(--steel-700), var(--silver-300));
  transform: scaleX(0); transform-origin: left; transition: transform .3s cubic-bezier(.2,.8,.2,1);
}
.site-nav a:hover, .site-nav a.active { color: var(--ink); }
.site-nav a:hover .n, .site-nav a.active .n { color: var(--steel-600); }
.site-nav a:hover::after, .site-nav a.active::after { transform: scaleX(1); }

/* Actions */
.plate-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.btn-tag {
  --c: 10px;
  display: inline-flex; align-items: center; gap: 10px; height: 44px; padding: 0 20px 0 22px;
  font: 600 .88rem/1 var(--font-body); color: #fff; text-decoration: none; white-space: nowrap;
  background: var(--metal-dark); background-size: 200% 200%;
  clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c));
  transition: background-position .4s;
}
.btn-tag svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s; }
.btn-tag:hover { background-position: 100% 100%; }
.btn-tag:hover svg { transform: translateX(3px); }

.nav-toggle {
  display: none; width: 44px; height: 44px; padding: 0; cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  background: var(--metal); border: 0;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}
.nav-toggle .bar { width: 20px; height: 2px; background: var(--ink); transition: transform .25s, width .25s, margin .25s; }
.nav-toggle .bar:nth-of-type(3) { width: 12px; margin-left: 8px; }
.nav-toggle[aria-expanded="true"] .bar:nth-of-type(2) { transform: translateY(4px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar:nth-of-type(3) { width: 20px; margin-left: 0; transform: translateY(-4px) rotate(-45deg); }

/* Blast progress: raw grit -> polished steel */
.blast-progress {
  position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: radial-gradient(circle, var(--silver-400) .8px, transparent 1.2px) 0 0 / 4px 3px;
}
.blast-progress span {
  position: absolute; inset: 0; transform-origin: left; transform: scaleX(var(--progress, 0));
  background: linear-gradient(90deg, var(--steel-700), #c9ced3 70%, #ffffff);
}

/* Scrolled state */
.site-header.scrolled { --plate-h: 58px; }
.site-header.scrolled .spec-strip { height: 0; }
.site-header.scrolled .plate-wrap { filter: drop-shadow(0 14px 24px rgba(28, 31, 36, .16)); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: -1; overflow-y: auto;
  padding: calc(var(--strip-h) + var(--plate-gap) + var(--plate-h) + 28px) 20px 32px;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0) 0 2px, rgba(28,31,36,.015) 2px 3px),
    linear-gradient(180deg, #ffffff, var(--silver-100));
  visibility: hidden; opacity: 0; transition: opacity .3s ease, visibility 0s linear .3s;
}
.site-header.scrolled .mobile-menu { padding-top: calc(var(--plate-gap) + var(--plate-h) + 28px); }
.mobile-menu.open { visibility: visible; opacity: 1; transition: opacity .3s ease; }
.mm-links { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--silver-300); }
.mm-links li { border-bottom: 1px solid var(--silver-300); opacity: 0; transform: translateY(10px); transition: opacity .35s ease, transform .35s ease; }
.mobile-menu.open .mm-links li { opacity: 1; transform: none; }
.mobile-menu.open .mm-links li:nth-child(2) { transition-delay: .03s; }
.mobile-menu.open .mm-links li:nth-child(3) { transition-delay: .06s; }
.mobile-menu.open .mm-links li:nth-child(4) { transition-delay: .09s; }
.mobile-menu.open .mm-links li:nth-child(5) { transition-delay: .12s; }
.mobile-menu.open .mm-links li:nth-child(6) { transition-delay: .15s; }
.mobile-menu.open .mm-links li:nth-child(7) { transition-delay: .18s; }
.mm-links a {
  display: flex; align-items: baseline; gap: 14px; padding: 16px 4px;
  font: 700 clamp(1.4rem, 6vw, 1.9rem)/1.1 var(--font-head); color: var(--ink); text-decoration: none; letter-spacing: -.02em;
}
.mm-links .n { font: 500 .78rem/1 var(--font-mono); color: var(--silver-500); letter-spacing: 0; min-width: 22px; }
.mm-links a.active .n, .mm-links a:hover .n { color: var(--ink); }
.mm-contact { margin-top: 28px; display: grid; gap: 8px; }
.mm-label { font: 500 .72rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--silver-500); margin: 0 0 6px; }
.mm-contact a { color: var(--ink); font-weight: 600; text-decoration: none; word-break: break-word; }
body.menu-open { overflow: hidden; }

@media (max-width: 1100px) {
  .site-nav a { padding: 10px 9px; }
  .site-nav a::after { left: 9px; right: 9px; }
  .site-nav .n { display: none; }
}
@media (max-width: 960px) {
  .site-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .plate-actions { margin-left: auto; }
}
@media (min-width: 961px) { .mobile-menu { display: none; } }
@media (max-width: 760px) {
  :root { --strip-h: 0px; }
  .spec-strip { display: none; }
}
@media (max-width: 640px) {
  .plate-inner { padding: 0 10px 0 18px; gap: 12px; }
  .rivet { display: none; }
  .btn-tag { height: 40px; padding: 0 14px; font-size: .82rem; }
  .btn-tag svg { display: none; }
  .brand-text small { display: none; }
}
@media (max-width: 480px) {
  .btn-tag .tl { display: none; }
  .brand { gap: 9px; }
  .brand-mark { width: 30px; height: 30px; }
  .brand-text { font-size: 1rem; }
}
@media (max-width: 330px) { .btn-tag { display: none; } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* Hero: live blast test ----------------------------------------------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, var(--silver-50) 100%);
  padding: calc(var(--header-h) + clamp(36px, 6vw, 80px)) 0 clamp(56px, 8vw, 96px);
  border-bottom: 1px solid var(--silver-200);
}
.hero-grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--silver-200) 1px, transparent 1px),
    linear-gradient(90deg, var(--silver-200) 1px, transparent 1px),
    linear-gradient(var(--silver-100) 1px, transparent 1px),
    linear-gradient(90deg, var(--silver-100) 1px, transparent 1px);
  background-size: 96px 96px, 96px 96px, 24px 24px, 24px 24px;
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 30% 40%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse 70% 80% at 30% 40%, #000 20%, transparent 75%);
}
.hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(32px, 5vw, 72px); align-items: center; }

.hero-kicker {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px;
  font: 500 .76rem/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--steel-600);
}
.hero-kicker span { padding: 6px 9px; border: 1px solid var(--silver-300); background: #fff; color: var(--ink); font-weight: 600; }
.hero h1 { font-size: clamp(2.8rem, 7.2vw, 5.6rem); line-height: .98; letter-spacing: -.045em; margin-bottom: 24px; }
.h-metal {
  display: inline-block;
  background: linear-gradient(100deg, #3b4148 0%, #8d949c 30%, #e9ecef 45%, #8d949c 60%, #3b4148 100%);
  background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: metal-shine 6s ease-in-out infinite;
}
@keyframes metal-shine { 0%, 100% { background-position: 100% 0; } 50% { background-position: 0 0; } }
.hero .lead { max-width: 50ch; font-size: clamp(1rem, 1.4vw, 1.12rem); }

.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 26px; margin: 30px 0 38px; }
.btn-tag-lg { height: 52px; padding: 0 26px 0 28px; font-size: .95rem; --c: 12px; }
.link-arrow { font-weight: 600; color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--silver-400); padding-bottom: 3px; }
.link-arrow:hover { border-color: var(--ink); }

.hero-rail { list-style: none; margin: 0; padding: 18px 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; border-top: 1px solid var(--silver-200); }
.hero-rail a {
  display: flex; align-items: center; gap: 10px; padding: 8px; text-decoration: none;
  background: rgba(255,255,255,.8); border: 1px solid var(--silver-200);
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.hero-rail a:hover { border-color: var(--silver-400); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.hero-rail img { width: 40px; height: 40px; object-fit: cover; flex: none; filter: grayscale(.2) contrast(1.1); }
.hero-rail strong { display: block; font: 700 .86rem/1.2 var(--font-head); color: var(--ink); }
.hero-rail small { display: block; white-space: nowrap; font: 500 .66rem/1.3 var(--font-mono); color: var(--silver-500); margin-top: 2px; }

/* Blast panel */
.blast-wrap { position: relative; }
.blast-panel {
  --cut: 22px;
  position: relative; aspect-ratio: 5 / 4; width: 100%;
  clip-path: polygon(var(--cut) 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, var(--cut) 100%, 0 calc(100% - var(--cut)), 0 var(--cut));
  /* the clean steel underneath: matte blasted finish with anchor-profile grain */
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .3 0 0 0 0 .32 0 0 0 0 .35 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"),
    linear-gradient(120deg, #f3f4f6 0%, #cfd4d9 28%, #fbfbfc 46%, #c3c8ce 64%, #e7e9ec 82%, #d2d6db 100%);
  cursor: none; touch-action: pan-y; user-select: none; -webkit-user-select: none;
}
.blast-wrap::before {
  content: ""; position: absolute; inset: -1px;
  clip-path: polygon(23px 0, calc(100% - 23px) 0, 100% 23px, 100% calc(100% - 23px), calc(100% - 23px) 100%, 23px 100%, 0 calc(100% - 23px), 0 23px);
  background: linear-gradient(135deg, #ffffff, #9aa1aa 40%, #e6e8eb 60%, #7d848d);
}
.blast-wrap { filter: drop-shadow(0 24px 40px rgba(28, 31, 36, .22)); }
.blast-panel canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

.blast-hud { position: absolute; inset: 0; pointer-events: none; color: #fff; font-family: var(--font-mono); }
.crop { position: absolute; width: 18px; height: 18px; border: 0 solid rgba(255,255,255,.75); }
.c-tl { top: 18px; left: 18px; border-width: 2px 0 0 2px; } .c-tr { top: 18px; right: 18px; border-width: 2px 2px 0 0; }
.c-bl { bottom: 18px; left: 18px; border-width: 0 0 2px 2px; } .c-br { bottom: 18px; right: 18px; border-width: 0 2px 2px 0; }
.hud-top { position: absolute; top: 28px; left: 32px; right: 32px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.hud-label, .hud-grade {
  font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; padding: 7px 10px;
  background: rgba(28, 31, 36, .62); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,.18); display: inline-flex; align-items: center; gap: 8px;
}
.hud-grade { font-weight: 600; font-size: .8rem; letter-spacing: .06em; min-width: 92px; justify-content: center; transition: background .3s, color .3s; }
.hud-grade.done { background: rgba(255,255,255,.92); color: var(--ink); }
.rec { width: 7px; height: 7px; border-radius: 50%; background: #4ade80; animation: blink 1.4s steps(2) infinite; }
@keyframes blink { 50% { opacity: .2; } }
.hud-hint {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); margin: 0;
  font-size: .78rem; letter-spacing: .04em; padding: 10px 16px; width: max-content; max-width: 78%; text-align: center;
  background: rgba(255,255,255,.92); color: var(--ink); border: 1px solid var(--silver-300);
  transition: opacity .4s;
}
.hud-hint.hide { opacity: 0; }
.hud-bottom { position: absolute; left: 32px; right: 32px; bottom: 28px; padding: 12px 14px 10px; background: rgba(28, 31, 36, .62); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); border: 1px solid rgba(255,255,255,.18); }
.hud-meter { position: relative; height: 6px; background: rgba(255,255,255,.15); }
.hud-fill { position: absolute; inset: 0 auto 0 0; width: 0; background: linear-gradient(90deg, #8d949c, #ffffff); transition: width .25s linear; }
.tick { position: absolute; top: -3px; width: 1px; height: 12px; background: rgba(255,255,255,.6); }
.hud-scale { position: relative; height: 16px; margin-top: 6px; font-size: .62rem; color: rgba(255,255,255,.7); }
.hud-scale span { position: absolute; transform: translateX(-50%); white-space: nowrap; }
.hud-read { display: flex; justify-content: space-between; align-items: baseline; margin-top: 4px; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.75); }
.hud-read b { font-size: 1.05rem; color: #fff; letter-spacing: 0; }

.blast-reset {
  position: absolute; right: 0; top: calc(100% + 14px);
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 2px; cursor: pointer;
  background: none; border: 0; font: 500 .74rem/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--steel-600);
}
.blast-reset:hover { color: var(--ink); }
.blast-reset svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

@media (min-width: 961px) and (max-width: 1140px) { .hero-rail img { display: none; } }
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: minmax(0, 1fr); }
  .blast-wrap { margin-bottom: 24px; }
}
@media (max-width: 560px) {
  .hero-rail { grid-template-columns: minmax(0, 1fr); }
  .hero-rail a { padding: 6px 10px 6px 6px; }
  .blast-panel { aspect-ratio: 1 / 1; --cut: 16px; }
  .blast-wrap::before { clip-path: polygon(17px 0, calc(100% - 17px) 0, 100% 17px, 100% calc(100% - 17px), calc(100% - 17px) 100%, 17px 100%, 0 calc(100% - 17px), 0 17px); }
  .hud-top { top: 20px; left: 20px; right: 20px; }
  .hud-bottom { left: 20px; right: 20px; bottom: 20px; }
  .crop { display: none; }
  .hud-label { font-size: .62rem; padding: 6px 8px; }
  .hud-hint { font-size: .72rem; }
}
@media (prefers-reduced-motion: reduce) { .h-metal, .rec { animation: none; } }

/* Sections ------------------------------------------------------------ */
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section-tint { background: linear-gradient(180deg, var(--silver-50), var(--silver-100)); border-block: 1px solid var(--silver-200); }
.section-head { max-width: 680px; margin-bottom: clamp(32px, 5vw, 52px); }
.section-head p:last-child { margin-bottom: 0; }

/* Grid items default to min-width:auto, so wide content (tables) would stretch
   the column past the viewport. Let them shrink; tables scroll inside .table-wrap. */
[class*="-grid"] > * { min-width: 0; }

.about-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(24px, 5vw, 72px); align-items: start; }
.about-copy { font-size: 1.07rem; border-left: 3px solid; border-image: var(--metal) 1; padding-left: 24px; }
@media (max-width: 760px) { .about-grid { grid-template-columns: 1fr; } }

/* Products ------------------------------------------------------------ */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--silver-200);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: box-shadow .25s, transform .25s;
}
.product-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.product-img { aspect-ratio: 3 / 2; overflow: hidden; background: var(--silver-100); }
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.product-card:hover .product-img img { transform: scale(1.04); }
.product-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.product-body h3 { font-size: 1.35rem; margin-bottom: 4px; }
.tech-name { font-size: .85rem; color: var(--silver-500); font-weight: 500; margin-bottom: 14px; }
.tag {
  align-self: flex-start; font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  padding: 5px 10px; border-radius: 999px; background: var(--metal); border: 1px solid var(--silver-300); color: var(--steel-700); margin-bottom: 14px;
}
.spec-list { list-style: none; padding: 0; margin: 4px 0 22px; border-top: 1px solid var(--silver-200); }
.spec-list li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--silver-200); font-size: .92rem; }
.spec-list span { color: var(--silver-500); }
.spec-list strong { color: var(--ink); font-weight: 600; text-align: right; }
.product-body .btn { margin-top: auto; }
@media (max-width: 960px) { .product-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .product-grid { grid-template-columns: 1fr; } }

/* Tables -------------------------------------------------------------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--silver-200); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-sm); }
table { width: 100%; border-collapse: collapse; font-size: .93rem; }
th, td { padding: 14px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--silver-200); }
tbody tr:last-child > * { border-bottom: 0; }
thead th { background: var(--metal); color: var(--ink); font-family: var(--font-head); font-weight: 700; white-space: nowrap; border-bottom: 1px solid var(--silver-300); }
tbody th { color: var(--ink); font-weight: 600; }
tbody tr:nth-child(even) { background: var(--silver-50); }
.spec-table { min-width: 760px; }
.spec-table tbody th { width: 22%; }
.th-note { font: 500 .75rem var(--font-body); color: var(--steel-600); }
.table-note { font-size: .82rem; color: var(--silver-500); margin: 14px 0 0; }

/* Process: production-line viewer ------------------------------------- */
.pl { display: grid; grid-template-columns: minmax(0, 330px) minmax(0, 1fr); gap: clamp(28px, 4vw, 56px); align-items: start; }

/* rail */
.pl-rail { --fill: 0; position: relative; list-style: none; margin: 0; padding: 0 0 0 26px; }
.pl-rail::before, .pl-rail::after {
  content: ""; position: absolute; left: 7px; top: 10px; bottom: 10px; width: 2px;
}
.pl-rail::before { background: radial-gradient(circle, var(--silver-400) .9px, transparent 1.3px) 0 0 / 2px 5px; }
.pl-rail::after {
  background: linear-gradient(180deg, var(--steel-700), var(--silver-400));
  transform-origin: top; transform: scaleY(var(--fill)); transition: transform .5s cubic-bezier(.2,.8,.2,1);
}
.pl-stage {
  position: relative; margin: 22px 0 6px; padding-left: 2px;
  font: 700 .8rem/1.2 var(--font-head); letter-spacing: .02em; color: var(--ink);
  display: flex; align-items: baseline; gap: 10px;
}
.pl-stage:first-child { margin-top: 0; }
.pl-stage span { font: 500 .64rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--silver-500); }
.pl-rail li:not(.pl-stage) { position: relative; }
.pl-rail button {
  width: 100%; display: flex; align-items: baseline; gap: 12px; padding: 9px 12px; margin-left: -4px;
  background: none; border: 0; text-align: left; cursor: pointer; color: var(--steel-600);
  font: 500 .95rem/1.3 var(--font-body); transition: color .2s, background .2s;
}
.pl-rail button::before {
  content: ""; position: absolute; left: -24px; top: 50%; width: 10px; height: 10px; margin-top: -5px;
  transform: rotate(45deg); background: var(--silver-50); border: 2px solid var(--silver-400); z-index: 1;
  transition: background .25s, border-color .25s, transform .25s;
}
.pl-n { font: 500 .7rem/1 var(--font-mono); color: var(--silver-500); min-width: 18px; }
.pl-rail button:hover { color: var(--ink); background: rgba(255,255,255,.7); }
.pl-rail li.is-done button::before { background: var(--steel-600); border-color: var(--steel-600); }
.pl-rail li.is-active button {
  color: var(--ink); font-weight: 600; background: #fff;
  box-shadow: inset 3px 0 0 var(--ink), var(--shadow-sm);
}
.pl-rail li.is-active button::before { background: var(--ink); border-color: var(--ink); transform: rotate(45deg) scale(1.25); }
.pl-rail li.is-active .pl-n { color: var(--ink); }

/* viewer */
.pl-view { position: relative; }
.pl-frame {
  --cut: 20px;
  position: relative; aspect-ratio: 5 / 4; background: var(--metal-dark); overflow: hidden;
  clip-path: polygon(var(--cut) 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, var(--cut) 100%, 0 calc(100% - var(--cut)), 0 var(--cut));
}
.pl-panel { position: absolute; inset: 0; margin: 0; opacity: 0; visibility: hidden; transition: opacity .5s ease, visibility 0s linear .5s; }
.pl-panel.is-active { opacity: 1; visibility: visible; transition: opacity .5s ease; }
.pl-panel img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 6s ease-out; }
.pl-panel.is-active img { transform: scale(1); }
.pl-panel figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 80px 28px 26px; color: #fff;
  background: linear-gradient(180deg, rgba(28,31,36,0) 0%, rgba(28,31,36,.78) 45%, rgba(28,31,36,.94) 100%);
}
.pl-panel figcaption > * { opacity: 0; transform: translateY(10px); }
.pl-panel.is-active figcaption > * { opacity: 1; transform: none; transition: opacity .45s ease .2s, transform .45s cubic-bezier(.2,.8,.2,1) .2s; }
.pl-panel.is-active figcaption > :nth-child(2) { transition-delay: .26s; }
.pl-panel.is-active figcaption > :nth-child(3) { transition-delay: .32s; }
.pl-panel.is-active figcaption > :nth-child(4) { transition-delay: .38s; }
.pl-tag { display: block; font: 600 .7rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 10px; }
.pl-tag em { font-style: normal; font-weight: 500; color: var(--silver-400); letter-spacing: .1em; }
.pl-panel h3 { color: #fff; font-size: clamp(1.35rem, 2.4vw, 1.9rem); letter-spacing: -.02em; margin: 0 0 8px; }
.pl-panel p { color: var(--silver-200); max-width: 46ch; margin: 0 0 16px; font-size: .95rem; }
.pl-metric {
  display: inline-flex; align-items: baseline; gap: 10px; padding: 8px 12px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22);
  font: 600 .88rem/1 var(--font-mono); color: #fff;
}
.pl-metric small { font: 500 .62rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--silver-400); }

.pl-hud { position: absolute; top: 20px; left: 24px; right: 24px; display: flex; align-items: center; gap: 14px; pointer-events: none; }
.pl-count {
  font: 500 .74rem/1 var(--font-mono); letter-spacing: .1em; color: var(--silver-300); padding: 8px 10px;
  background: rgba(28,31,36,.66); border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.pl-count b { color: #fff; font-weight: 600; }
.pl-timer { flex: 1; height: 2px; background: rgba(255,255,255,.25); }
.pl-timer i { display: block; height: 100%; width: 100%; background: #fff; transform-origin: left; transform: scaleX(0); }
.pl-timer i.run { animation: pl-timer var(--dur, 5s) linear forwards; }
.pl-view:hover .pl-timer i.run, .pl-view:focus-within .pl-timer i.run { animation-play-state: paused; }
@keyframes pl-timer { to { transform: scaleX(1); } }

.pl-controls { display: flex; align-items: center; justify-content: flex-end; gap: 8px; margin-top: 14px; }
.pl-btn {
  --c: 8px; width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
  background: var(--metal); border: 0; color: var(--ink);
  clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c));
  transition: filter .2s;
}
.pl-btn:hover { filter: brightness(.94); }
.pl-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pl-live { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

@media (max-width: 900px) {
  .pl { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .pl-view { order: -1; }
  .pl-rail {
    display: flex; gap: 8px; padding: 2px 2px 8px; overflow-x: auto; scroll-snap-type: x mandatory;
    scrollbar-width: none; -webkit-overflow-scrolling: touch;
  }
  .pl-rail::-webkit-scrollbar { display: none; }
  .pl-rail::before, .pl-rail::after, .pl-stage, .pl-rail button::before { display: none; }
  .pl-rail li:not(.pl-stage) { flex: none; scroll-snap-align: start; }
  .pl-rail button { margin: 0; padding: 10px 14px; white-space: nowrap; background: #fff; border: 1px solid var(--silver-200); font-size: .88rem; }
  .pl-rail li.is-active button { box-shadow: inset 0 -3px 0 var(--ink); border-color: var(--silver-400); }
  .pl-controls { position: absolute; top: 14px; right: 14px; margin: 0; }
  .pl-hud { right: 120px; }
}
@media (max-width: 560px) {
  .pl-frame { aspect-ratio: auto; display: grid; }
  .pl-panel { position: relative; grid-area: 1 / 1; background: var(--metal-dark); }
  .pl-panel img { aspect-ratio: 1 / 1; height: auto; }
  .pl-panel figcaption { position: static; padding: 18px 18px 22px; background: none; }
  .pl-hud { top: 14px; left: 14px; }
  .pl-timer { display: none; }
  .pl-btn { width: 40px; height: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  .pl-panel, .pl-panel img, .pl-rail::after, .pl-panel figcaption > * { transition: none !important; }
  .pl-panel img { transform: none; }
}

/* Applications -------------------------------------------------------- */
.sector-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.sector-card {
  display: grid; grid-template-columns: 42% 1fr; background: #fff; border: 1px solid var(--silver-200);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm);
}
.sector-card img { width: 100%; height: 100%; min-height: 190px; object-fit: cover; }
.sector-card > div { padding: 24px; display: flex; flex-direction: column; justify-content: center; }
.sector-card p { margin: 0; font-size: .94rem; }
@media (max-width: 900px) { .sector-grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .sector-card { grid-template-columns: 1fr; } .sector-card img { aspect-ratio: 16 / 9; min-height: 0; } }

/* Advantages (metal band) -------------------------------------------- */
.section-metal { background: var(--metal-dark); color: var(--silver-300); }
.section-metal h2, .section-metal h3 { color: #fff; }
.section-metal .eyebrow { color: var(--silver-300); }
.adv-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.adv-card {
  padding: 28px 24px; border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
  border: 1px solid rgba(255,255,255,.14);
}
.adv-card svg {
  width: 52px; height: 52px; padding: 12px; border-radius: 12px; margin-bottom: 18px;
  background: var(--metal); fill: none; stroke: var(--ink); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round;
}
.adv-card p { margin: 0; font-size: .93rem; }
@media (max-width: 1000px) { .adv-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .adv-grid { grid-template-columns: 1fr; } }

/* Logistics ----------------------------------------------------------- */
.logistics-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); }
.logi-list { margin: 8px 0 0; display: grid; gap: 12px; }
.logi-list div { display: grid; grid-template-columns: 170px 1fr; gap: 16px; padding: 18px 20px; border: 1px solid var(--silver-200); border-radius: var(--radius); background: #fff; }
.logi-list dt { font: 700 .95rem/1.3 var(--font-head); color: var(--ink); }
.logi-list dd { margin: 0; font-size: .93rem; }
.handling-list { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 18px; }
.handling-list li { position: relative; padding-left: 26px; }
.handling-list li::before { content: ""; position: absolute; left: 0; top: 6px; width: 12px; height: 12px; border-radius: 3px; background: var(--metal); border: 1px solid var(--silver-400); transform: rotate(45deg); }
.handling-list h3 { font-size: 1.02rem; margin-bottom: 4px; }
.handling-list p { margin: 0; font-size: .93rem; }
@media (max-width: 900px) { .logistics-grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .logi-list div { grid-template-columns: 1fr; gap: 4px; } }

/* Quality ------------------------------------------------------------- */
.quality-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.doc-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; }
.doc-cols h3 { font-size: 1rem; }
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: .93rem; }
.check-list li { position: relative; padding-left: 26px; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--metal); border: 1px solid var(--silver-400);
}
.check-list li::after { content: ""; position: absolute; left: 5px; top: 8px; width: 6px; height: 3px; border: solid var(--ink); border-width: 0 0 2px 2px; transform: rotate(-45deg); }
.test-card { background: #fff; border: 1px solid var(--silver-200); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.test-head p { font-size: .85rem; color: var(--silver-500); }
.test-card .table-wrap { box-shadow: none; }
.test-table { min-width: 460px; font-size: .88rem; }
.test-table th, .test-table td { padding: 11px 14px; }
.pass { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .78rem; font-weight: 600; color: var(--success); background: #e8f4ee; }
@media (max-width: 960px) { .quality-grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .doc-cols { grid-template-columns: 1fr; } .test-card { padding: 16px; } }

/* Inquiry ------------------------------------------------------------- */
.inquiry-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }

.contact-list { list-style: none; padding: 0; margin: 28px 0; border-top: 1px solid var(--silver-200); }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--silver-200); }
.contact-list svg {
  flex: none; width: 36px; height: 36px; padding: 8px;
  background: var(--silver-100); border: 1px solid var(--silver-200);
  fill: none; stroke: var(--ink); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round;
}
.contact-list span { display: block; font: 500 .68rem/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--silver-500); margin-bottom: 3px; }
.contact-list strong, .contact-list a, .contact-list address { color: var(--ink); font-weight: 500; font-style: normal; text-decoration: none; word-break: break-word; }
.contact-list a:hover { text-decoration: underline; }
.btn-wa {
  --c: 8px;
  display: inline-flex; align-items: center; gap: 8px; height: 46px; padding: 0 20px;
  font-weight: 600; font-size: .92rem; color: var(--ink); text-decoration: none;
  background: var(--silver-100);
  clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c));
  transition: background .2s;
}
.btn-wa:hover { background: var(--silver-200); }
.btn-wa:focus-visible { outline: none; box-shadow: inset 0 0 0 2px var(--ink); }

.inquiry-form {
  --pad: clamp(20px, 4vw, 32px);
  background: #fff; border: 1px solid var(--silver-300);
  padding: 0 var(--pad) var(--pad);
  box-shadow: 0 18px 40px -24px rgba(28, 31, 36, .25);
}
.form-head {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  margin: 0 calc(-1 * var(--pad)) 24px; padding: 14px var(--pad);
  background: var(--silver-50); border-bottom: 1px solid var(--silver-200);
  font: 500 .7rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--steel-600);
}
.form-head span:first-child { color: var(--ink); font-weight: 600; }
.form-head b { color: var(--ink); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .85rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field label span { color: var(--steel-600); }
input, select, textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  background: #fff; border: 1px solid var(--silver-300); border-radius: 0;
  padding: 11px 14px; min-height: 48px; transition: border-color .15s, box-shadow .15s;
}
input:hover, select:hover, textarea:hover { border-color: var(--silver-400); }
textarea { resize: vertical; min-height: 130px; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235f6670' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-size: 18px; padding-right: 40px; }
input::placeholder, textarea::placeholder { color: var(--silver-400); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px var(--silver-200); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--danger); }
.field-error { display: block; color: var(--danger); font-size: .8rem; margin-top: 4px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; margin: 2px 0 22px; cursor: pointer; }
.consent input { width: 18px; height: 18px; min-height: 0; padding: 0; margin-top: 2px; flex: none; accent-color: var(--ink); }
.consent.invalid span { color: var(--danger); }
.btn-submit {
  --c: 12px;
  width: 100%; height: 54px; cursor: pointer; border: 0;
  font: 600 1rem/1 var(--font-body); color: #fff;
  background: var(--metal-dark); background-size: 200% 200%;
  clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c));
  transition: background-position .4s, opacity .2s;
}
.btn-submit:hover { background-position: 100% 100%; }
.btn-submit:focus-visible { outline: none; box-shadow: inset 0 0 0 3px var(--silver-300); }
.btn-submit[disabled] { opacity: .6; cursor: progress; }
.form-status { margin: 14px 0 0; font-size: .92rem; min-height: 1.4em; }
.form-status.ok { color: var(--success); font-weight: 600; }
.form-status.err { color: var(--danger); }
@media (max-width: 900px) { .inquiry-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

/* Footer: dispatch manifest ------------------------------------------- */
.site-footer {
  position: relative; overflow: hidden;
  background:
    radial-gradient(ellipse 60% 50% at 85% 0%, rgba(255,255,255,.07), transparent 70%),
    linear-gradient(180deg, #2a2e34 0%, #1c1f24 100%);
  color: var(--silver-400); font-size: .92rem;
  padding-top: clamp(64px, 8vw, 96px);
}
.site-footer a { color: var(--silver-200); text-decoration: none; transition: color .2s; }
.site-footer a:hover { color: #fff; }

/* grit edge: loose abrasive scattered where the page meets the footer */
.footer-grit {
  position: absolute; left: 0; right: 0; top: 0; height: 30px; pointer-events: none; opacity: .55;
  background:
    radial-gradient(circle, #ffffff 1.2px, transparent 1.6px) 0 0 / 11px 9px,
    radial-gradient(circle, #f1f3f5 1.6px, transparent 2px) 5px 4px / 17px 13px,
    radial-gradient(circle, #dfe2e6 1px, transparent 1.4px) 3px 7px / 7px 11px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,.5) 40%, transparent 100%);
          mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,.5) 40%, transparent 100%);
}

/* CTA band */
.footer-cta {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 28px 48px; flex-wrap: wrap;
  padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,.1);
}
.f-kicker {
  display: inline-flex; align-items: center; gap: 10px; margin: 0;
  font: 500 .74rem/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--silver-300);
}

/* Manifest grid */
.footer-main {
  display: grid; grid-template-columns: minmax(0, 1.35fr) repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 56px); padding-block: clamp(40px, 5vw, 64px);
}
.footer-main > * { min-width: 0; }

/* consignment tag */
.ship-tag {
  --cut: 16px;
  position: relative; align-self: start; padding: 26px 24px 20px 24px; color: var(--ink);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0) 0 2px, rgba(28,31,36,.025) 2px 3px),
    linear-gradient(160deg, #f7f8f9 0%, #dfe2e6 55%, #c9ced3 100%);
  transform: rotate(-1.2deg); transform-origin: 20% 10%;
  transition: transform .4s cubic-bezier(.2,.8,.2,1);
}
.ship-tag:hover { transform: rotate(0deg); }
.tag-hole {
  position: absolute; top: 14px; right: 18px; width: 16px; height: 16px; border-radius: 50%;
  background: #23272c; box-shadow: 0 0 0 4px #b4bac1, inset 0 2px 3px rgba(0,0,0,.6);
}
.tag-head {
  display: flex; gap: 14px; margin-right: 30px; padding-bottom: 10px; border-bottom: 2px solid var(--ink);
  font: 600 .66rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--steel-700);
}
.tag-name { font: 800 1.25rem/1.15 var(--font-head); letter-spacing: .04em; margin: 14px 0 6px; color: var(--ink); }
.ship-tag address { font-style: normal; font-size: .84rem; line-height: 1.5; color: var(--steel-700); }
.tag-rows { display: grid; grid-template-columns: 1fr 1fr; margin: 16px 0 14px; border-top: 1px dashed var(--silver-500); }
.tag-rows div { padding: 9px 0; border-bottom: 1px dashed var(--silver-500); }
.tag-rows div:nth-child(odd) { padding-right: 10px; border-right: 1px dashed var(--silver-500); }
.tag-rows div:nth-child(even) { padding-left: 12px; }
.tag-rows dt { font: 500 .6rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--silver-500); margin-bottom: 5px; }
.tag-rows dd { margin: 0; font: 600 .82rem/1.2 var(--font-mono); color: var(--ink); }
.tag-code { display: flex; flex-direction: column; gap: 6px; }
.barcode {
  height: 34px;
  background: repeating-linear-gradient(90deg,
    #1c1f24 0 2px, transparent 2px 4px, #1c1f24 4px 5px, transparent 5px 8px,
    #1c1f24 8px 11px, transparent 11px 12px, #1c1f24 12px 13px, transparent 13px 16px,
    #1c1f24 16px 17px, transparent 17px 19px, #1c1f24 19px 22px, transparent 22px 23px,
    #1c1f24 23px 24px, transparent 24px 27px, #1c1f24 27px 29px, transparent 29px 31px);
}
.code-num { font: 500 .62rem/1 var(--font-mono); letter-spacing: .22em; color: var(--steel-700); }

/* link columns */
.f-title { font: 600 .68rem/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--silver-500); margin: 4px 0 18px; }
.f-title-gap { margin-top: 28px; }
.f-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.f-col li a { display: inline-flex; align-items: baseline; gap: 10px; }
.f-col .n { font: 500 .66rem/1 var(--font-mono); color: var(--silver-500); transition: color .2s; }
.f-col li a:hover .n { color: #fff; }
.f-col li a::after { content: "→"; opacity: 0; transform: translateX(-4px); transition: opacity .2s, transform .2s; }
.f-col li a:hover::after { opacity: 1; transform: none; }
.f-contact span { display: block; color: #fff; font-weight: 600; }
.f-contact small { display: block; font-size: .78rem; color: var(--silver-500); margin-top: 2px; }
.f-contact a { word-break: break-word; }
.f-grades { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; }
.f-grades span { font: 500 .7rem/1 var(--font-mono); padding: 6px 8px; border: 1px solid rgba(255,255,255,.14); color: var(--silver-300); }

/* shipping route */
.route {
  display: flex; align-items: center; gap: 14px; padding: 22px 0;
  border-top: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1);
}
.stop { display: flex; flex-direction: column; gap: 4px; font-size: .74rem; color: var(--silver-500); white-space: nowrap; }
.stop b { font: 600 .9rem/1 var(--font-mono); letter-spacing: .1em; color: #fff; display: flex; align-items: center; gap: 8px; }
.stop b::before { content: ""; width: 8px; height: 8px; transform: rotate(45deg); border: 1.5px solid var(--silver-300); }
.stop-origin b::before { background: #4ade80; border-color: #4ade80; }
.route-line {
  position: relative; flex: 1; min-width: 24px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--silver-500) 0 6px, transparent 6px 12px);
  background-size: 12px 2px; animation: route-flow 1.2s linear infinite;
}
@keyframes route-flow { to { background-position: 12px 0; } }
.ship {
  position: absolute; top: 50%; left: 0; width: 18px; height: 9px; margin-top: -4.5px;
  background: linear-gradient(90deg, #c3c8ce, #ffffff);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  box-shadow: 0 0 0 2px #23272c;
  animation: ship-go 6s ease-in-out infinite;
}
@keyframes ship-go { 0% { left: 0; } 50% { left: calc(100% - 18px); } 100% { left: 0; } }

/* base */
.footer-base {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
  padding-block: 18px 26px; font-size: .8rem; color: var(--silver-500);
}
.footer-base p { margin: 0; }
.to-top {
  --c: 8px;
  display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 14px;
  font: 500 .72rem/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase;
  border: 0; background: rgba(255,255,255,.08);
  clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c));
  transition: background .2s;
}
.to-top:hover { background: rgba(255,255,255,.16); }
.to-top svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .2s; }
.to-top:hover svg { transform: translateY(-2px); }

@media (max-width: 1024px) {
  .footer-main { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ship-tag { grid-column: 1 / -1; max-width: 460px; }
}
@media (max-width: 760px) {
  .route { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
  .route-line { display: none; }
}
@media (max-width: 640px) {
  .footer-main { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .footer-main > .f-col:last-child { grid-column: 1 / -1; }
  .ship-tag { transform: none; }
}
@media (prefers-reduced-motion: reduce) { .route-line, .ship { animation: none; } }


/* Reveal on scroll ---------------------------------------------------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}