/* Anzsoft Atelier — workbench grid, strong type, calm product browsing. */
:root { --atelier-ink: #171d24; --atelier-panel: #222b34; --atelier-orange: #ff7a00; }
.site-header { height: 76px; }
.hero {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 47px; min-height: 750px; padding: 82px 0 90px; color: #fffefa;
  border-bottom: 0;
}
.hero::before, .about-intro::before {
  background-color: var(--atelier-ink);
  background-image: linear-gradient(#ffffff0d 1px, transparent 1px), linear-gradient(90deg, #ffffff0d 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero::after {
  content: ""; position: absolute; z-index: -1; inset: 0 calc(50% - 50vw);
  background: radial-gradient(circle at 50% 55%, #ff7a0015, transparent 52%);
  pointer-events: none;
}
.hero-copy { width: 100%; max-width: 1000px; text-align: center; }
.hero .eyebrow { justify-content: center; font-size: 11px; letter-spacing: .2em; color: #ffab61; }
.hero h1 { max-width: none; margin: 26px auto 20px; font-size: clamp(64px, 7.4vw, 116px); font-weight: 900; line-height: .98; letter-spacing: -.065em; color: #fffefa; }
.hero h1 em { display: inline-block; color: var(--atelier-orange); }
.hero-copy > p { max-width: 680px; margin-inline: auto; font-size: 17px; line-height: 1.65; color: #d1d7de; }
.hero-actions, .hero-values { justify-content: center; }
.hero-actions { gap: 28px; margin-top: 32px; }
.hero .primary-btn { min-height: 52px; padding: 15px 23px; font-weight: 800; background: var(--atelier-orange); color: #1f2937; border-radius: 3px; }
.hero .hero-secondary { color: #fffefa; border-color: #ff7a00; }
.hero-values { margin-top: 28px; color: #c3cbd3; font-size: 11px; }
.hero-values i { background: #ff7a0025; color: #ffad67; }
.hero-art {
  width: min(100%, 1000px); height: auto; min-height: 0; margin: 0;
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0;
  padding: 0; overflow: hidden; border: 1px solid #ffffff36; border-radius: 4px;
  background: #232b33; color: #fffefa;
}
.hero-art::before {
  content: "ANZSOFT / CHỌN THEO NHU CẦU"; grid-column: 1 / -1;
  padding: 13px 18px; border-bottom: 1px solid #ffffff26;
  color: #ffad67; font-size: 10px; letter-spacing: .17em; font-weight: 800;
}
.hero-art .float-card {
  position: relative; inset: auto; width: auto; min-width: 0; min-height: 145px;
  padding: 25px; border: 0; border-right: 1px solid #ffffff26;
  border-radius: 0; background: transparent; box-shadow: none; color: #fffefa;
  transform: none !important;
}
.hero-art .float-card:last-of-type { border-right: 0; }
.hero-art .card-c { grid-column: auto; }
.hero-art .float-card .mini {
  display: block; width: auto; height: auto; margin: 0 0 26px;
  background: transparent; color: #ff9a3b; font: 800 11px/1 ui-sans-serif, sans-serif;
  letter-spacing: .12em;
}
.hero-art .float-card strong { display: block; font-size: 21px; font-weight: 800; color: #fffefa; }
.hero-art .float-card small { font-size: 12px; line-height: 1.55; color: #bfc8d0; }
.hero-art .preview-facts { display: none; }
.category-shortcuts, .steps-section, .catalog-section { padding-block: 68px; }
.section-topline h2, .steps-heading h2, .catalog-toolbar h2 { font-size: clamp(38px, 4vw, 58px); letter-spacing: -.05em; }
.section-topline, .catalog-toolbar { align-items: end; }
.shortcut-grid { gap: 0; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.shortcut {
  min-height: 142px; padding: 22px; border: 0; border-right: 1px solid var(--line);
  border-radius: 0; background: var(--surface); transform: none !important;
}
.shortcut:last-child { border-right: 0; }
.shortcut:hover, .shortcut:focus-visible { background: var(--surface-soft); border-color: var(--line); }
.shortcut-icon { width: 34px; height: 34px; background: transparent; font-size: 24px; }
.steps-list { gap: 0; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.step-card { min-height: 175px; border: 0; border-right: 1px solid var(--line); border-radius: 0; }
.step-card:last-child { border-right: 0; }
.product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.product-card { min-height: 250px; padding: 25px; border: 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); border-radius: 0; background: var(--surface); }
.product-card:hover, .product-card:focus-within { background: var(--surface-soft); box-shadow: none; transform: none !important; }
.product-card h3 { font-size: 20px; font-weight: 800; }
.hero-search { width: min(460px, 100%); border-radius: 4px; }
.consultation-strip { border-radius: 4px; }
.about-intro { min-height: 650px; color: #fffefa; }
.about-copy h1 { color: #fffefa; font-size: clamp(53px, 5.7vw, 84px); letter-spacing: -.06em; }
.about-copy h1 em { color: var(--atelier-orange); }
.about-copy p { color: #d1d7de; }
.about-brand-scene { background: #232b33; border: 1px solid #ffffff36; border-radius: 4px; color: #fffefa; }
.about-brand-scene .scene-note { background: #2d3741; border-color: #ffffff26; color: #fffefa; }
.about-brand-scene .scene-note small, .about-brand-scene .scene-kicker, .about-brand-scene .scene-signature small { color: #bfc8d0; }
.about-brand-scene .scene-signature { border-color: #ffffff26; }
@media (max-width: 900px) {
  .hero { min-height: 0; padding: 70px 0; gap: 35px; }
  .hero h1 { font-size: clamp(58px, 9vw, 86px); }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .shortcut-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .shortcut:nth-child(2) { border-right: 0; }
  .shortcut:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 600px) {
  .site-header { height: 68px; }
  .hero { padding: 58px 0 45px; gap: 35px; }
  .hero .eyebrow { font-size: 9px; }
  .hero h1 { font-size: clamp(43px, 11.5vw, 64px); line-height: 1.02; margin: 22px 0 17px; }
  .hero-copy > p { font-size: 14px; }
  .hero-actions { gap: 17px; }
  .hero .primary-btn { min-height: 48px; }
  .hero-art { grid-template-columns: 1fr; }
  .hero-art::before { grid-column: 1; }
  .hero-art .float-card { min-height: 0; padding: 17px 20px; border-right: 0; border-bottom: 1px solid #ffffff26; }
  .hero-art .float-card:last-of-type { border-bottom: 0; }
  .hero-art .float-card .mini { display: inline-block; margin: 0 14px 0 0; vertical-align: middle; }
  .hero-art .float-card strong { display: inline; font-size: 16px; }
  .hero-art .float-card small { margin: 6px 0 0; font-size: 11px; }
  .category-shortcuts, .steps-section, .catalog-section { padding-block: 48px; }
  .section-topline h2, .steps-heading h2, .catalog-toolbar h2 { font-size: 36px; }
  .shortcut { min-height: 110px; padding: 16px; }
  .step-card { border-right: 0; border-bottom: 1px solid var(--line); min-height: 0; }
  .step-card:last-child { border-bottom: 0; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { min-height: 210px; }
  .about-intro { min-height: 0; padding-block: 48px; }
  .about-copy h1 { font-size: clamp(45px, 10vw, 61px); }
}