/* ==========================================================================
   AQUOR — Site Components
   依赖 tokens.css。全部尺寸走变量，便于后续 PHP 模板复用。
   ========================================================================== */

/* ---------------------------------------------------------------- reset */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  letter-spacing: var(--ls-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern" 1, "liga" 1, "cv11" 1;
}

/* 顶部暖光：模拟侧窗光，只做气氛，不做渐变装饰 */
body::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 720px;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(120% 70% at 78% -10%, rgba(184, 66, 44, 0.05) 0%, rgba(184, 66, 44, 0) 60%),
    radial-gradient(90% 60% at 10% 0%, rgba(200, 176, 120, 0.10) 0%, rgba(200, 176, 120, 0) 70%);
}
main, .hero, .nav, .topbar, .ticker, .footer { position: relative; z-index: 1; }

/* 纸面颗粒：极轻，只为让大色块不"塑料" */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}

img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4, p, dl, dd, figure, blockquote { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--vermilion-500); color: #FFF8F3; }

:focus-visible {
  outline: 2px solid var(--vermilion-500);
  outline-offset: 3px;
}

/* ------------------------------------------------------------- utilities */
.wrap {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap--wide { max-width: var(--container-wide); }

.section {
  padding-block: var(--section-y);
  position: relative;
}
.section--sunken { background: var(--bg-sunken); }
.section--raised { background: var(--bg-raised); }
.section--ink {
  background: var(--bg-inverse);
  color: var(--text-inverse);
}
.section--ink ::selection { background: var(--accent-on-inverse); color: var(--ink-900); }

.hairline-top { border-top: var(--border); }

/* 技术标注：全大写 + 宽字距 + 等宽数字 */
.mono {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  font-weight: var(--fw-medium);
  line-height: 1.4;
}
.mono--lg { font-size: var(--fs-mono-lg); }
.mono--accent { color: var(--accent); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text-muted);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.accent { color: var(--accent); }

/* --------------------------------------------------------------- buttons */
.btn {
  --btn-bg: var(--ink-900);
  --btn-fg: var(--paper-100);
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  padding: 0.95rem 1.4rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: var(--bw) solid var(--ink-900);
  border-radius: var(--r-xs);
  font-family: var(--font-mono);
  font-size: var(--fs-mono-lg);
  font-weight: var(--fw-medium);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1;
  transition: background var(--dur) var(--ease),
              color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              transform var(--dur-fast) var(--ease);
}
.btn:hover { background: var(--accent); border-color: var(--accent); color: #FFF8F3; }
.btn:active { transform: translateY(1px); }

.btn svg { width: 14px; height: 14px; flex: none; transition: transform var(--dur) var(--ease); }
.btn:hover svg { transform: translateX(3px); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--ink-900);
}
.btn--ghost:hover { background: var(--ink-900); border-color: var(--ink-900); color: var(--paper-100); }

.btn--inverse {
  --btn-bg: transparent;
  --btn-fg: var(--text-inverse);
  border-color: var(--line-inverse-strong);
}
.btn--inverse:hover { background: var(--accent); border-color: var(--accent); color: #FFF8F3; }

.btn--solid-inverse {
  --btn-bg: var(--paper-100);
  --btn-fg: var(--ink-900);
  border-color: var(--paper-100);
}
.btn--solid-inverse:hover { background: var(--accent); border-color: var(--accent); color: #FFF8F3; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--line-strong);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.link-arrow svg { width: 12px; height: 12px; transition: transform var(--dur) var(--ease); }
.link-arrow:hover { color: var(--accent); border-color: var(--accent); }
.link-arrow:hover svg { transform: translate(2px, -2px); }

/* ---------------------------------------------------------------- topbar */
.topbar {
  background: var(--ink-900);
  color: var(--text-inverse-muted);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  min-height: 40px;
}
.topbar__left { display: flex; align-items: center; gap: var(--s-4); white-space: nowrap; min-width: 0; }
.topbar__dot {
  width: 5px; height: 5px; border-radius: var(--r-pill);
  background: #7FA88B; box-shadow: 0 0 0 3px rgba(127, 168, 139, 0.18);
}
.topbar__right { display: flex; align-items: center; gap: var(--s-5); white-space: nowrap; }
.lang { display: flex; align-items: center; gap: var(--s-2); white-space: nowrap; }
.lang a { opacity: 0.5; transition: opacity var(--dur) var(--ease), color var(--dur) var(--ease); }
.lang a:hover { opacity: 0.85; }
.lang a.is-on,
.lang a[aria-current="true"] { opacity: 1; color: var(--paper-100); font-weight: var(--fw-medium); }
.lang a { color: var(--text-inverse-muted); transition: color var(--dur) var(--ease); }
.lang a:hover, .lang a[aria-current] { color: var(--text-inverse); }
.lang span { opacity: 0.35; }
.topbar__cta { color: var(--text-inverse); display: inline-flex; gap: 6px; align-items: center; }

@media (max-width: 1024px) {
  .topbar__left .mono-hide, .topbar__right .mono-hide { display: none; }
}

/* ------------------------------------------------------------------ nav */
.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: rgba(244, 241, 232, 0.86);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: var(--border);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-6);
  min-height: 72px;
}
.brand { display: flex; align-items: center; gap: var(--s-3); }
.brand__logo {
  height: 34px;
  width: auto;
  display: block;
  flex: none;
}
.brand__logo--foot { height: 38px; }
.brand__mark {
  width: 30px; height: 30px;
  border: 1.5px solid var(--ink-900);
  border-radius: var(--r-xs);
  display: grid; place-items: center;
  position: relative;
  overflow: hidden;
}
.brand__mark::after {
  content: "";
  position: absolute; inset: auto 0 0 0; height: 9px;
  background: var(--accent);
}
.brand__mark span {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: var(--fw-bold);
  letter-spacing: -0.04em;
  transform: translateY(-3px);
}
.brand__name {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.14em;
  line-height: 1;
}
.brand__sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.22em;
  color: var(--text-faint);
  margin-top: 5px;
  text-transform: uppercase;
}

.nav__links { display: flex; align-items: center; gap: clamp(18px, 2vw, 34px); }
.nav__link {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-600);
  position: relative;
  padding-block: 6px;
  transition: color var(--dur) var(--ease);
}
.nav__link::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width var(--dur) var(--ease);
}
.nav__link:hover { color: var(--ink-900); }
.nav__link:hover::after { width: 100%; }

.nav__cta { display: flex; align-items: center; gap: var(--s-3); }
.nav__toggle { display: none; }

@media (max-width: 1024px) {
  .nav__links { display: none; }
  .nav__cta .btn { display: none; }
  .nav__toggle {
    display: grid; place-items: center;
    width: 42px; height: 42px;
    border: var(--border-strong);
    border-radius: var(--r-xs);
  }
  .nav__toggle span {
    display: block; width: 16px; height: 1px; background: var(--ink-900);
    position: relative;
  }
  .nav__toggle span::before,
  .nav__toggle span::after {
    content: ""; position: absolute; left: 0; width: 16px; height: 1px; background: var(--ink-900);
  }
  .nav__toggle span::before { top: -5px; }
  .nav__toggle span::after { top: 5px; }
  .nav--open .nav__links {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--paper-100);
    border-bottom: var(--border);
    padding: var(--s-3) var(--gutter) var(--s-5);
  }
  .nav--open .nav__link { width: 100%; padding-block: 14px; border-bottom: var(--border); font-size: var(--fs-mono-lg); }
}

/* ----------------------------------------------------------------- hero */
.hero { position: relative; border-bottom: var(--border); overflow: hidden; }
.hero__grid {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
  padding-block: clamp(44px, 5.5vw, 88px) clamp(44px, 5vw, 76px);
}
.hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-d1);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  font-weight: var(--fw-semi);
  margin-top: var(--s-5);
  text-wrap: balance;
}
.hero__title em {
  font-style: normal;
  color: var(--accent);
}
.hero__lede {
  margin-top: var(--s-6);
  max-width: 46ch;
  font-size: var(--fs-lead);
  line-height: 1.55;
  color: var(--ink-600);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-7);
}
.hero__note {
  margin-top: var(--s-5);
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.06em;
  text-transform: none;
}

/* hero 视觉：漆膜实拍 + 技术标注 */
.hero__visual { position: relative; margin-bottom: 30px; }

.plate {
  position: relative;
  width: 100%;
  height: clamp(400px, 40vw, 566px);
  overflow: hidden;
  border-radius: var(--r-s);
  background: #171310;
  box-shadow: 0 48px 90px -56px rgba(20, 23, 15, 0.85);
}
.plate img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 54% 44%;
  display: block;
  transform: scale(1.02);
  transition: transform 1.2s var(--ease-out);
}
.plate:hover img { transform: scale(1.055); }
.plate::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(10, 9, 7, 0.52) 0%, rgba(10, 9, 7, 0) 26%,
                    rgba(10, 9, 7, 0) 58%, rgba(10, 9, 7, 0.58) 100%);
}

/* 图纸式角标 */
.plate__marks {
  position: absolute;
  inset: 16px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.5;
  background:
    linear-gradient(#fff, #fff) left top / 15px 1px no-repeat,
    linear-gradient(#fff, #fff) left top / 1px 15px no-repeat,
    linear-gradient(#fff, #fff) right top / 15px 1px no-repeat,
    linear-gradient(#fff, #fff) right top / 1px 15px no-repeat,
    linear-gradient(#fff, #fff) left bottom / 15px 1px no-repeat,
    linear-gradient(#fff, #fff) left bottom / 1px 15px no-repeat,
    linear-gradient(#fff, #fff) right bottom / 15px 1px no-repeat,
    linear-gradient(#fff, #fff) right bottom / 1px 15px no-repeat;
}

.plate__tag,
.plate__dft,
.plate__cap {
  position: absolute;
  z-index: 3;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.45);
}
.plate__tag { top: 28px; left: 28px; color: rgba(255, 255, 255, 0.84); }
.plate__dft { top: 28px; right: 28px; color: #E8836A; }
.hero__fig { margin: 0; }
.plate__cap {
  display: block;
  margin-top: 12px;
  color: var(--text-faint);
  letter-spacing: 0.06em;
  text-transform: none;
}

/* QC 小卡：叠在面板左下，制造"实物叠放"的层次 */
.qc-card {
  position: absolute;
  left: -20px;
  bottom: -26px;
  width: 212px;
  background: var(--paper-000);
  border: var(--border-strong);
  border-radius: var(--r-xs);
  padding: var(--s-4);
  box-shadow: var(--shadow-2);
}
.qc-card__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-block: 5px;
  border-bottom: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.04em;
  color: var(--ink-600);
}
.qc-card__row:last-child { border-bottom: 0; }
.qc-card__row b { color: var(--ink-900); font-weight: var(--fw-medium); }
.qc-card__stamp {
  margin-top: var(--s-3);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--pine-700);
  border: 1px solid rgba(44, 74, 66, 0.4);
  padding: 3px 7px;
  border-radius: 1px;
}

/* 规格条 */
.specbar { background: var(--bg-sunken); border-top: var(--border); }
.specbar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.spec {
  padding: var(--s-5) clamp(12px, 1.5vw, 24px);
  border-left: var(--border);
}
.spec:first-child { padding-left: 0; border-left: 0; }
.spec__k { color: var(--text-faint); }
.spec__v {
  display: block;
  margin-top: var(--s-2);
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.35vw, 1.3125rem);
  font-weight: var(--fw-semi);
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.spec__v small {
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  font-weight: 400;
  text-transform: none;
}

@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
  /* 移动端：照片上移，先看到产品再读标题 */
  .hero__visual { order: -1; max-width: 620px; width: 100%; margin-bottom: 0; }
  .plate { height: 300px; }
  .plate img { object-position: 54% 52%; }
  .qc-card { display: none; }
  .hero__copy { margin-top: var(--s-6); }
  /* 窄屏：膜厚标注移到画面右下，避免与标题相撞 */
  .plate__tag { top: 24px; left: 24px; font-size: 9px; letter-spacing: 0.1em; }
  .plate__dft { top: auto; bottom: 24px; right: 24px; font-size: 9px; }
  .specbar__grid { grid-template-columns: repeat(2, 1fr); }
  .spec:nth-child(3) { border-left: 0; padding-left: 0; }
  .spec:nth-child(-n + 2) { border-bottom: var(--border); }
}

/* 首屏色卡预览带 */
.fanteaser {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  margin-top: var(--s-5);
  color: var(--ink-600);
  transition: color var(--dur) var(--ease);
}
.fanteaser:hover { color: var(--ink-900); }
.fanteaser__chips { display: inline-flex; gap: 2px; }
.fanteaser__chips i {
  display: block;
  width: 14px;
  height: 14px;
  border-radius: 1px;
  box-shadow: inset 0 0 0 1px rgba(20, 23, 15, 0.08);
  transition: transform var(--dur) var(--ease);
}
.fanteaser:hover .fanteaser__chips i:nth-child(odd) { transform: translateY(-2px); }
.fanteaser:hover .fanteaser__chips i:nth-child(even) { transform: translateY(2px); }
.fanteaser svg { width: 11px; height: 11px; opacity: 0.5; }

/* ------------------------------------------------------------- 资质跑马灯 */
.ticker {
  border-bottom: var(--border);
  overflow: hidden;
  background: var(--bg);
}
.ticker__track {
  display: flex;
  gap: var(--s-8);
  width: max-content;
  padding-block: 14px;
  animation: ticker 46s linear infinite;
}
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__item {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-500);
  white-space: nowrap;
}
.ticker__item::before {
  content: "";
  width: 4px; height: 4px;
  background: var(--accent);
  transform: rotate(45deg);
  flex: none;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .ticker__track { animation: none; }
}

/* ------------------------------------------------------------ section head */
.sec-head {
  display: grid;
  grid-template-columns: 1fr minmax(0, 420px);
  gap: clamp(20px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(36px, 4.5vw, 64px);
}
.sec-head__index {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  color: var(--text-faint);
  margin-bottom: var(--s-4);
}
.sec-head__index i {
  font-style: normal;
  color: var(--accent);
}
.sec-head__index::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
  max-width: 56px;
}
.sec-head h2 {
  font-family: var(--font-display);
  font-size: var(--fs-d2);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  font-weight: var(--fw-semi);
  text-wrap: balance;
}
.sec-head__note {
  color: var(--text-muted);
  font-size: var(--fs-sm);
  line-height: 1.7;
  padding-bottom: 6px;
}
.section--ink .sec-head__note { color: var(--text-inverse-muted); }
.section--ink .sec-head__index::after { background: var(--line-inverse); }

@media (max-width: 860px) {
  .sec-head { grid-template-columns: 1fr; align-items: start; }
}

/* ------------------------------------------------------------- 产品卡片 */
.pgrid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
}

/* 首页产品区：6 个系统入口（不是 6 张产品卡） */
.pgrid--cats { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.pcat {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 10px;
  padding: 22px 22px 24px;
  background: var(--bg-raised);
  border: var(--border);
  border-radius: var(--r-s);
  text-decoration: none;
  color: inherit;
  position: relative;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.pcat::after {
  content: "↗";
  position: absolute;
  bottom: 20px; right: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  transition: color 0.2s ease, transform 0.2s ease;
}
.pcat:hover { border-color: var(--ink-900); transform: translateY(-2px); }
.pcat:hover::after { color: var(--accent); transform: translate(2px, -2px); }

.pcat__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.pcat__idx { font-size: 11px; color: var(--accent); letter-spacing: 0.1em; }
.pcat__count {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.pcat__name {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.2;
  padding-right: 20px;
}
.pcat__note {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pcat__codes {
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--text-faint);
  padding-top: 6px;
  padding-right: 22px;
  border-top: 1px solid var(--line);
}

.pgrid__more { margin-top: var(--s-5); }

@media (max-width: 980px) {
  .pgrid--cats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .pgrid--cats { grid-template-columns: 1fr; }
}
.pcard {
  grid-column: span 6;
  background: var(--bg-raised);
  border: var(--border);
  border-radius: var(--r-s);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.pcard--wide { grid-column: span 7; }
.pcard--narrow { grid-column: span 5; }

.pcard:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}
.pcard__film {
  position: relative;
  height: 118px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--s-4);
  background:
    linear-gradient(118deg, rgba(255, 255, 255, 0.30) 0%, rgba(255, 255, 255, 0.04) 34%,
                    rgba(255, 255, 255, 0) 46%, rgba(0, 0, 0, 0.12) 100%),
    var(--film, #B8422C);
  overflow: hidden;
}
.pcard__film::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: rgba(0, 0, 0, 0.35);
}
.pcard__code,
.pcard__gloss {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.92);
}
.pcard__gloss { color: rgba(255, 255, 255, 0.72); }
.pcard__body {
  padding: clamp(18px, 2vw, 28px);
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  flex: 1;
}
.pcard__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pine-700);
  border: 1px solid rgba(44, 74, 66, 0.28);
  padding: 3px 8px;
  border-radius: 1px;
}
.pcard__tag--muted { color: var(--text-faint); border-color: var(--line); }
.pcard h3 {
  font-family: var(--font-display);
  font-size: var(--fs-d3);
  line-height: 1.15;
  letter-spacing: -0.025em;
  font-weight: var(--fw-semi);
}
.pcard p {
  color: var(--text-muted);
  font-size: var(--fs-sm);
  line-height: 1.65;
}
.pcard__specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: auto;
  padding-top: var(--s-4);
  border-top: 1px dashed var(--line);
}
.pcard__specs div {
  padding-block: 7px;
  border-bottom: 1px solid rgba(20, 23, 15, 0.06);
}
.pcard__specs dt {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.pcard__specs dd {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  margin-top: 2px;
}
.pcard__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  padding: 0 clamp(18px, 2vw, 28px) clamp(18px, 2vw, 24px);
}
.pcard__foot .mono { color: var(--text-faint); }

@media (max-width: 900px) {
  .pgrid { grid-template-columns: 1fr; }
  .pcard, .pcard--wide, .pcard--narrow { grid-column: auto; }
}

/* ------------------------------------------------------------- 合规表格 */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 2px;
}
.table-wrap::-webkit-scrollbar { height: 4px; }
.table-wrap::-webkit-scrollbar-thumb { background: var(--line-inverse-strong); }

.scroll-hint { display: none; }

.matrix {
  min-width: 640px;
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.matrix caption { text-align: left; padding-bottom: var(--s-4); }
.matrix th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text-inverse-muted);
  font-weight: var(--fw-regular);
  padding: 0 var(--s-4) var(--s-3) 0;
  border-bottom: 1px solid var(--line-inverse-strong);
  white-space: nowrap;
}
.matrix td {
  padding: var(--s-4) var(--s-4) var(--s-4) 0;
  border-bottom: var(--border-inverse);
  vertical-align: top;
  color: rgba(239, 235, 222, 0.74);
  line-height: 1.55;
}
.matrix tr:hover td { background: rgba(239, 235, 222, 0.035); }
.matrix td:first-child {
  color: var(--text-inverse);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.matrix td:first-child span {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--text-inverse-muted);
  margin-top: 3px;
  font-weight: 400;
  text-transform: uppercase;
}
.matrix .num {
  font-family: var(--font-mono);
  font-size: var(--fs-mono-lg);
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: var(--text-inverse);
}
.matrix .row--off td { color: rgba(239, 235, 222, 0.4); }

@media (max-width: 768px) {
  .scroll-hint {
    display: block;
    color: var(--text-inverse-muted);
    margin-bottom: var(--s-3);
  }
  .table-wrap {
    -webkit-mask-image: linear-gradient(90deg, #000 88%, transparent 100%);
    mask-image: linear-gradient(90deg, #000 88%, transparent 100%);
  }
}
.matrix .row--off td:first-child { color: rgba(239, 235, 222, 0.55); }

.status {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 1px;
  border: 1px solid currentColor;
  white-space: nowrap;
}
.status--live { color: #8FBF9E; }
.status--soon { color: #C9A227; }
.status--off { color: rgba(239, 235, 222, 0.42); }

.matrix-foot {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3) var(--s-6);
  justify-content: space-between;
  align-items: center;
  margin-top: var(--s-6);
  padding-top: var(--s-5);
  border-top: 1px solid var(--line-inverse-strong);
  color: var(--text-inverse-muted);
  font-size: var(--fs-xs);
  max-width: 78ch;
}

/* ------------------------------------------------------------ 能力三联 */
.caps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: var(--border);
}
.cap {
  padding: var(--s-6) clamp(14px, 1.6vw, 26px) var(--s-6) 0;
  border-right: var(--border);
  padding-left: clamp(0px, 1.6vw, 26px);
}
.cap:first-child { padding-left: 0; }
.cap:last-child { border-right: 0; }
.cap__num {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  color: var(--accent);
  letter-spacing: 0.1em;
}
.cap h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: var(--fw-semi);
  letter-spacing: -0.015em;
  margin-block: var(--s-4) var(--s-2);
  line-height: 1.3;
}
.cap p { color: var(--text-muted); font-size: var(--fs-sm); line-height: 1.65; }
.cap__metric {
  margin-top: var(--s-4);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--ink-700);
  text-transform: uppercase;
}
.cap__metric b { color: var(--accent); font-weight: var(--fw-medium); }

@media (max-width: 900px) {
  .caps { grid-template-columns: repeat(2, 1fr); }
  .cap { border-bottom: var(--border); padding-block: var(--s-5); }
  .cap:nth-child(2n) { border-right: 0; padding-left: clamp(14px, 3vw, 24px); }
  .cap:nth-child(2n+1) { padding-left: 0; }
}

/* ------------------------------------------------------------- 流程步骤 */
.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  counter-reset: step;
  border-top: var(--border-strong);
}
.step {
  padding: var(--s-5) clamp(10px, 1.4vw, 22px) 0 0;
  border-right: var(--border);
  padding-left: clamp(0px, 1.4vw, 22px);
  position: relative;
}
.step:first-child { padding-left: 0; }
.step:last-child { border-right: 0; }
.step::before {
  content: "";
  position: absolute;
  top: -4px; left: 0;
  width: 7px; height: 7px;
  background: var(--ink-900);
  transform: rotate(45deg);
}
.step:first-child::before { background: var(--accent); }
.step__idx {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.1em;
  color: var(--text-faint);
}
.step h3 {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: var(--fw-semi);
  letter-spacing: -0.015em;
  margin-block: var(--s-3) var(--s-2);
}
.step p { font-size: var(--fs-xs); color: var(--text-muted); line-height: 1.6; }
.step__time {
  margin-top: var(--s-4);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .step { border-bottom: var(--border); padding-bottom: var(--s-5); }
  .step:nth-child(2n) { border-right: 0; padding-left: clamp(12px, 3vw, 22px); }
  .step:nth-child(2n+1) { padding-left: 0; }
  .step:last-child { border-bottom: 0; }
}

/* ------------------------------------------------------- 公司 / 资质 */
.co {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
}

.co__text p {
  max-width: 46ch;
  font-size: var(--fs-body);
  line-height: 1.72;
  color: var(--ink-700);
}
.co__text p + p { margin-top: var(--s-4); }

.co__facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 var(--s-5);
  margin-top: var(--s-6);
  border-top: var(--border-strong);
}
.co__facts > div {
  padding-block: var(--s-3);
  border-bottom: var(--border);
}
.co__facts dt {
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.co__facts dd {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-h4);
  font-weight: var(--fw-semi);
  letter-spacing: -0.015em;
}
.co__facts dd small {
  display: block;
  margin-top: 2px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--text-faint);
}

.co__certs-h {
  color: var(--text-faint);
  margin-bottom: var(--s-4);
}

.cert-grid {  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(12px, 1.6vw, 20px);
}

.cert { margin: 0; }

.cert__frame {
  position: relative;
  border: 1px solid var(--line);
  background: var(--paper-000);
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.cert__frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}
.cert:hover .cert__frame {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: 0 10px 24px -18px rgba(20, 23, 15, 0.55);
}

.cert__blank {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 3 / 4;
  padding: var(--s-3);
  text-align: center;
  color: var(--text-faint);
}

.cert__cap {
  display: grid;
  gap: 2px;
  margin-top: 10px;
}
.cert__cap b {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.005em;
}
.cert__meta {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-faint);
  word-break: break-word;
}
.cert__auth {
  font-size: 11.5px;
  line-height: 1.35;
  color: var(--text-muted);
}
.cert__state {
  margin-top: 3px;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--pine-700);
}
.cert--expiring .cert__state { color: var(--ochre-500); }
.cert--current .cert__state { color: var(--text-faint); }
.cert__entity {
  font-size: 10.5px;
  line-height: 1.35;
  color: var(--ochre-500);
}

.co__more { margin-top: var(--s-4); }
.co__certs-note {
  margin-top: var(--s-4);
  padding-top: var(--s-3);
  border-top: var(--border);
  font-size: 12px;
  line-height: 1.6;
  color: var(--text-faint);
  max-width: 52ch;
}

@media (max-width: 980px) {
  .co { grid-template-columns: 1fr; }
  .cert-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .cert-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .co__facts { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .cert-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------------------------------------------------------------- 案例 */
.case {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(24px, 4vw, 72px);
  align-items: center;
}
.case blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.625rem, 2.9vw, 2.5rem);
  line-height: 1.24;
  letter-spacing: -0.012em;
  font-weight: 400;
  text-wrap: balance;
}
.case blockquote span { color: var(--accent); }
.case__cite {
  margin-top: var(--s-5);
  padding-left: var(--s-4);
  border-left: 2px solid var(--accent);
  font-size: var(--fs-sm);
  color: var(--text-muted);
  line-height: 1.6;
}
.case__figures {
  display: grid;
  gap: 0;
  border-top: var(--border-strong);
}
.figure-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-4);
  padding-block: var(--s-4);
  border-bottom: var(--border);
}
.figure-row dt { font-size: var(--fs-sm); color: var(--text-muted); }
.figure-row dd {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1.9vw, 1.625rem);
  font-weight: var(--fw-semi);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.figure-row dd small { font-size: 0.6875rem; font-family: var(--font-mono); color: var(--text-faint); margin-left: 4px; }

/* 案例来源提示：从库取，可点进列表 */
.case__more {
  display: inline-block;
  margin-top: var(--s-4);
  color: var(--text-muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 3px;
  transition: color .2s ease, border-color .2s ease;
}
.case__more:hover { color: var(--accent); border-bottom-color: var(--accent); }

@media (max-width: 860px) {
  .case { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------------ FAQ */
.faq { border-top: var(--border-strong); }
.faq details { border-bottom: var(--border); }
.faq summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-5);
  padding-block: var(--s-5);
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.25vw, 1.125rem);
  font-weight: var(--fw-medium);
  letter-spacing: -0.012em;
  line-height: 1.45;
  transition: color var(--dur) var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent); }
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.125rem;
  color: var(--text-faint);
  line-height: 1;
  transition: transform var(--dur) var(--ease), color var(--dur) var(--ease);
  flex: none;
  margin-top: 2px;
}
.faq details[open] summary::after { content: "−"; color: var(--accent); }
.faq details[open] summary { color: var(--ink-900); }
.faq__body {
  max-width: 74ch;
  padding-bottom: var(--s-6);
  color: var(--text-muted);
  font-size: var(--fs-sm);
  line-height: 1.75;
}
.faq__body code {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  background: var(--paper-200);
  padding: 1px 5px;
  border-radius: 2px;
  color: var(--ink-700);
}

/* ---------------------------------------------------------------- 询盘 */
.inquiry { position: relative; overflow: hidden; }
.inquiry__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}
.inquiry h2 {
  font-family: var(--font-display);
  font-size: var(--fs-d2);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  font-weight: var(--fw-semi);
  margin-top: var(--s-4);
  text-wrap: balance;
}
.inquiry__lede {
  margin-top: var(--s-5);
  color: var(--text-inverse-muted);
  font-size: var(--fs-sm);
  line-height: 1.7;
  max-width: 40ch;
}
.inquiry__contact {
  margin-top: var(--s-7);
  display: grid;
  gap: var(--s-4);
  border-top: var(--border-inverse);
  padding-top: var(--s-5);
}
.inquiry__contact div { display: grid; gap: 2px; }
.inquiry__contact dt { color: var(--text-inverse-muted); }
.inquiry__contact dd { font-size: var(--fs-sm); color: var(--text-inverse); }
.inquiry__contact dd a {
  color: var(--text-inverse);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(212, 89, 63, 0.55);
  transition: color 0.2s ease;
}
.inquiry__contact dd a:hover { color: var(--accent-on-inverse); }

.form-card {
  background: var(--paper-100);
  color: var(--ink-900);
  border-radius: var(--r-s);
  padding: clamp(20px, 3vw, 34px);
  box-shadow: var(--shadow-3);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
.field { display: grid; gap: 6px; margin-bottom: var(--s-4); }
.field label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  color: var(--text);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  padding: 9px 0;
  border-radius: 0;
  transition: border-color var(--dur) var(--ease);
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%237D8274'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 2px center;
}
.field textarea { resize: none; min-height: 74px; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--accent);
}
.field input::placeholder, .field textarea::placeholder { color: #A9A899; }

.form-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  flex-wrap: wrap;
  margin-top: var(--s-5);
}
.form-foot p { font-size: 11px; color: var(--text-faint); max-width: 30ch; line-height: 1.5; }
.form-card .btn { --btn-bg: var(--ink-900); }

.form-notice {
  margin: 0 0 var(--s-4);
  padding: 10px 12px;
  border-left: 2px solid var(--pine-700);
  background: rgba(44, 74, 66, 0.07);
  font-size: var(--fs-xs);
  color: var(--ink-700);
  line-height: 1.5;
}
.form-notice--err {
  border-left-color: var(--vermilion-500);
  background: rgba(184, 66, 44, 0.07);
}

.form-next {
  margin-top: var(--s-6);
  padding-top: var(--s-5);
  border-top: 1px dashed var(--line-strong);
}
.form-next > .mono { color: var(--text-faint); display: block; margin-bottom: var(--s-3); }
.form-next ol { display: grid; gap: 7px; }
.form-next li {
  display: flex;
  gap: var(--s-3);
  font-size: var(--fs-xs);
  color: var(--text-muted);
  line-height: 1.5;
}
.form-next b {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: var(--fw-medium);
  flex: none;
  padding-top: 2px;
}

@media (max-width: 900px) {
  .inquiry__grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------- footer */
.footer {
  background: var(--ink-900);
  color: var(--text-inverse-muted);
  border-top: 1px solid var(--line-inverse);
  padding-block: clamp(40px, 5vw, 72px) var(--s-6);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(24px, 3vw, 48px);
}
.footer h4 {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  color: var(--text-inverse);
  margin-bottom: var(--s-4);
}
.footer li { margin-bottom: 9px; font-size: var(--fs-sm); }
.footer a { transition: color var(--dur) var(--ease); }
.footer a:hover { color: var(--accent-on-inverse); }
.footer__addr { font-size: var(--fs-sm); line-height: 1.7; }
.footer__brand { display: flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-4); }
.footer__brand .brand__mark { border-color: var(--line-inverse-strong); }
.footer__brand .brand__mark span { color: var(--text-inverse); }
.footer__brand .brand__name { color: var(--text-inverse); }
.footer__brand .brand__sub { color: var(--text-inverse-muted); }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3) var(--s-5);
  justify-content: space-between;
  align-items: center;
  margin-top: clamp(36px, 4vw, 64px);
  padding-top: var(--s-5);
  border-top: 1px solid var(--line-inverse);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(239, 235, 222, 0.45);
}

@media (max-width: 860px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid > :first-child { grid-column: 1 / -1; }
}

/* --------------------------------------------------------------- reveal */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.js [data-reveal].is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* 打印 / 极简兜底 */
@media print {
  .nav, .topbar, .ticker, .qc-card { display: none; }
  body { background: #fff; }
}

/* --------------------------------------------------------------- 色卡墙 */
.fandeck {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 14px 6px;
}
.fsw { display: flex; flex-direction: column; gap: 6px; }
.fsw i {
  display: block;
  aspect-ratio: 1 / 1.04;
  border-radius: 1px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.07);
  transition: transform var(--dur) var(--ease);
}
.fsw:hover i { transform: translateY(-3px); }
.fsw b {
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.06em;
  font-weight: var(--fw-medium);
  line-height: 1.2;
  color: rgba(239, 235, 222, 0.92);
}
.fsw span {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.02em;
  color: rgba(239, 235, 222, 0.5);
  line-height: 1.2;
}

.wall-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  justify-content: space-between;
  margin-top: var(--s-6);
  padding-top: var(--s-4);
  border-top: var(--border-inverse);
  color: var(--text-inverse-muted);
}

@media (max-width: 900px) {
  .fandeck { grid-template-columns: repeat(6, 1fr); }
}
@media (max-width: 520px) {
  .fandeck { grid-template-columns: repeat(4, 1fr); gap: 12px 5px; }
  .fsw b { font-size: 7.5px; }
  .fsw span { font-size: 7px; }
}

/* ------------------------------------------------------- 实物色卡横幅 */
#colour { padding-bottom: 0; }

.deck-band {
  position: relative;
  margin-top: clamp(44px, 5vw, 80px);
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: clamp(320px, 34vw, 430px);
}
.deck-band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 54% 44%;
}
.deck-band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(9, 9, 7, 0.92) 0%, rgba(9, 9, 7, 0.66) 38%, rgba(9, 9, 7, 0.08) 78%),
    linear-gradient(0deg, rgba(9, 9, 7, 0.30) 0%, rgba(9, 9, 7, 0) 55%);
}
.deck-band__in {
  position: relative;
  z-index: 2;
  padding-block: clamp(40px, 5vw, 68px);
}
.deck-band__in > p {
  color: rgba(239, 235, 222, 0.62);
  margin-bottom: var(--s-4);
}
.deck-band h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.7vw, 2.25rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: var(--fw-semi);
  color: #F3EFE3;
  max-width: 24ch;
}
.deck-band .btn { margin-top: var(--s-5); }

/* ------------------------------------------------------- 能力区左右分栏 */
.cap-split {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: clamp(24px, 3.5vw, 56px);
  align-items: start;
}
.cap-photo { margin: 0; }
.cap-photo img {
  width: 100%;
  height: clamp(340px, 36vw, 505px);
  object-fit: cover;
  object-position: 50% 44%;
  border-radius: var(--r-s);
  box-shadow: 0 40px 70px -52px rgba(20, 23, 15, 0.7);
}
.cap-photo figcaption {
  margin-top: 12px;
  color: var(--text-faint);
  text-transform: none;
  letter-spacing: 0.04em;
}

.caps--stack {
  grid-template-columns: 1fr 1fr;
  border-top: var(--border-strong);
}
.caps--stack .cap {
  border-right: 0;
  border-bottom: var(--border);
  padding: var(--s-5) 0;
  padding-left: 0;
}
.caps--stack .cap:nth-child(2n) {
  padding-left: var(--s-5);
  border-left: var(--border);
  padding-right: 0;
}
.caps--stack .cap:nth-child(2n+1) { padding-right: var(--s-5); }
.caps--stack .cap:nth-last-child(-n+2) { border-bottom: 0; }

@media (max-width: 900px) {
  .cap-split { grid-template-columns: 1fr; }
  .cap-photo img { height: clamp(260px, 52vw, 380px); }
  .caps--stack .cap:nth-last-child(-n+2) { border-bottom: var(--border); }
  .caps--stack .cap:nth-last-child(-n+1) { border-bottom: 0; }
}
@media (max-width: 560px) {
  .caps--stack { grid-template-columns: 1fr; }
  .caps--stack .cap,
  .caps--stack .cap:nth-child(2n),
  .caps--stack .cap:nth-child(2n+1) {
    padding-left: 0;
    padding-right: 0;
    border-left: 0;
    border-bottom: var(--border);
  }
  .caps--stack .cap:last-child { border-bottom: 0; }
}