/* ===== PRO-AIM Design System — LIGHT MODE =====
   Refined ivory + warm sand backdrop with deep navy text
   Gold accents preserved; electric blue retained for the commodities feature
================================================ */

@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800;900&family=Noto+Sans+TC:wght@400;500;700;900&display=swap");

:root,
[data-theme="light"] {
  /* === Surfaces — brushed steel-blue with cool graphite layering === */
  --color-bg: #dde3ea;
  --color-bg-alt: #c7d0db;
  --color-surface: #edf0f4;
  --color-surface-2: #d2dae4;
  --color-surface-glass: rgba(30, 42, 61, 0.05);
  --color-border: rgba(30, 42, 61, 0.12);
  --color-border-strong: rgba(30, 42, 61, 0.24);
  --color-divider: rgba(30, 42, 61, 0.1);

  /* === Text — deep graphite blue === */
  --color-text: #1e2a3d;
  --color-text-muted: #5a6879;
  --color-text-faint: #8695a8;
  --color-text-inverse: #edf0f4;

  /* === Accents — steel-blue primary, antique bronze secondary === */
  --color-gold: #3a506b; /* steel-blue — primary brand accent, replaces gold */
  --color-gold-warm: #2e4159;
  --color-gold-hover: #253449;
  --color-gold-bright: #86a0be; /* used on dark surfaces */
  --color-bronze: #8a6b3f; /* muted antique bronze — for the headline highlight only */
  --color-bronze-hover: #6e5432;
  --color-blue: #3a506b;
  --color-blue-deep: #1e2a3d;
  --color-blue-glow: rgba(58, 80, 107, 0.28);
  --color-danger: #b33a3a; /* red for 'non-sanctioned' label */

  /* === Gradients — brushed steel-blue === */
  --grad-gold: linear-gradient(133deg, #4c6684 0%, #2e4159 100%);
  --grad-bronze: linear-gradient(133deg, #a5824d 0%, #6e5432 100%);
  --grad-blue: linear-gradient(135deg, #4c6684 0%, #1e2a3d 100%);
  --grad-commod: linear-gradient(135deg, #2a3a52 0%, #14202f 55%, #1e2a3d 100%);
  --grad-radial-gold: radial-gradient(
    circle at center,
    rgba(58, 80, 107, 0.14) 0%,
    transparent 60%
  );
  --grad-hero-overlay: linear-gradient(
    180deg,
    rgba(221, 227, 234, 0.25) 0%,
    rgba(221, 227, 234, 0.78) 60%,
    var(--color-bg) 100%
  );

  /* === Theme-aware semantic tokens === */
  --color-on-blue: #ffffff;
  --header-bg: rgba(221, 227, 234, 0.78);
  --header-bg-scrolled: rgba(221, 227, 234, 0.95);
  --hero-overlay-1: rgba(221, 227, 234, 0.35);
  --hero-overlay-2: rgba(221, 227, 234, 0.75);
  --tonal-overlay: rgba(30, 42, 61, 0.04);
  --btn-primary-bg: #1e2a3d;
  --btn-primary-fg: #edf0f4;
  --ghost-border: rgba(30, 42, 61, 0.24);
  --lang-bg: rgba(30, 42, 61, 0.06);
  --commod-tab-border: rgba(255, 255, 255, 0.28);
  --commod-tab-fg: rgba(255, 255, 255, 0.9);
  --commod-tab-hover: rgba(255, 255, 255, 0.12);
  --commod-stage-bg: rgba(30, 42, 61, 0.35);
  --commod-stage-border: rgba(255, 255, 255, 0.14);
  --commod-body-fg: rgba(255, 255, 255, 0.88);
  --hero-image-opacity: 0.36;
  --process-step-bg: var(--color-surface);

  /* === Type tokens === */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.4rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1.4rem + 4vw, 5rem);
  --text-hero: clamp(2.75rem, 1rem + 6vw, 6.5rem);

  /* === Spacing === */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* === Radii === */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* === Fonts === */
  --font-display: "Plus Jakarta Sans", "Noto Sans TC", system-ui, sans-serif;
  --font-body: "Plus Jakarta Sans", "Noto Sans TC", system-ui, sans-serif;
  --font-cjk: "Noto Sans TC", "Plus Jakarta Sans", system-ui, sans-serif;

  /* === Motion === */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --transition: 300ms var(--ease);

  /* === Shadows — cool silver for silvery grey palette === */
  --shadow-glow: 0 0 60px rgba(49, 108, 248, 0.18);
  --shadow-gold-glow: 0 12px 32px rgba(58, 80, 107, 0.28);
  --shadow-sm:
    0 1px 3px rgba(11, 18, 51, 0.07), 0 1px 2px rgba(11, 18, 51, 0.04);
  --shadow-md:
    0 8px 22px rgba(11, 18, 51, 0.09), 0 3px 8px rgba(11, 18, 51, 0.05);
  --shadow-lg:
    0 22px 56px rgba(11, 18, 51, 0.14), 0 8px 20px rgba(11, 18, 51, 0.07);

  /* === Widths === */
  --max-w: 1240px;
  --max-w-narrow: 920px;
}

/* ========= Reset / Base ========= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  text-rendering: optimizeLegibility;
}
body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}
img,
svg,
video {
  display: block;
  max-width: 100%;
  height: auto;
}
button {
  cursor: pointer;
  background: none;
  border: none;
  color: inherit;
  font: inherit;
}
a {
  color: inherit;
  text-decoration: none;
}
ul,
ol {
  list-style: none;
}
:lang(zh) {
  font-family: var(--font-cjk);
}

h1,
h2,
h3,
h4 {
  text-wrap: balance;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.02em;
}
p {
  text-wrap: pretty;
}

::selection {
  background: var(--color-gold);
  color: var(--color-text-inverse);
}

:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========= Background atmosphere ========= */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(
      ellipse 60% 40% at 80% 0%,
      rgba(49, 108, 248, 0.18),
      transparent 70%
    ),
    radial-gradient(
      ellipse 50% 40% at 10% 100%,
      rgba(255, 201, 51, 0.08),
      transparent 70%
    );
  pointer-events: none;
  z-index: 0;
}

/* World-map subtle texture overlay (CSS pattern of dots, like IDC) */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image: radial-gradient(
    rgba(255, 201, 51, 0.06) 1px,
    transparent 1px
  );
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

main,
header,
footer {
  position: relative;
  z-index: 1;
}

/* ========= Containers ========= */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-8));
}
.container--narrow {
  max-width: var(--max-w-narrow);
}

.section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  position: relative;
}

/* ========= Eyebrow / Overlines ========= */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--grad-gold);
  display: inline-block;
  flex-shrink: 0;
}

/* ========= Headlines ========= */
.h-display {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-hero);
  letter-spacing: -0.03em;
  line-height: 1.02;
}
.h-section {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
  line-height: 1.08;
}
.h-card {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  line-height: 1.2;
}
.text-gold {
  background: var(--grad-bronze);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.text-steel {
  color: var(--color-gold);
}
.text-danger {
  color: var(--color-danger);
  font-weight: 600;
}
.text-muted {
  color: var(--color-text-muted);
}
.text-faint {
  color: var(--color-text-faint);
}

/* ========= Buttons ========= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.85rem 1.5rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}
.btn--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-fg);
  border: 1px solid var(--btn-primary-bg);
}
.btn--primary:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold-glow);
}
.btn--gold {
  background: var(--grad-gold);
  color: #ffffff;
  border: 1px solid transparent;
}
.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold-glow);
}
.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--ghost-border);
}
.btn--ghost:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-2px);
}
.btn .arrow {
  transition: transform var(--transition);
}
.btn:hover .arrow {
  transform: translateX(4px);
}

/* ========= Header ========= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--transition),
    background var(--transition);
}
.site-header.is-scrolled {
  background: var(--header-bg-scrolled);
  border-bottom-color: var(--color-divider);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 72px;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-8));
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.brand-logo {
  width: auto;
  height: 48px;
  display: block;
  object-fit: contain;
}
.site-footer .brand-logo {
  height: 56px;
  filter: brightness(1.05);
}
.brand-mark {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand-mark .name {
  color: var(--color-text);
  letter-spacing: 0.08em;
  font-weight: 900;
}
.brand-mark .sub {
  color: var(--color-text-muted);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.nav-links a {
  padding: 0.5rem 0.9rem;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-full);
  position: relative;
}
.nav-links a:hover {
  color: var(--color-gold);
}
.nav-links a.is-active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 2px;
  background: var(--grad-gold);
  border-radius: 1px;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.lang-switch {
  display: flex;
  background: var(--lang-bg);
  border-radius: var(--radius-full);
  padding: 3px;
  border: 1px solid var(--color-divider);
}
.lang-switch button {
  padding: 0.35rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  transition: var(--transition);
  line-height: 1;
  min-width: 28px;
}
.lang-switch button[lang^="zh"] {
  font-size: 0.85rem;
  font-family:
    "PingFang SC", "PingFang TC", "Noto Sans SC", "Noto Sans TC",
    "Microsoft YaHei", "Microsoft JhengHei", sans-serif;
}
.lang-switch button.is-active {
  background: var(--color-text);
  color: var(--color-text-inverse);
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-divider);
}

/* ========= Hero ========= */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 120px;
  padding-bottom: var(--space-16);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: var(--hero-image-opacity);
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    var(--hero-overlay-1) 0%,
    var(--hero-overlay-2) 50%,
    var(--color-bg) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1080px;
}
.hero h1 {
  margin-bottom: var(--space-6);
}
.hero h1 .line {
  display: block;
}
.hero-sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 650px;
  margin-bottom: var(--space-10);
  line-height: 1.5;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
}

.hero-stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-6);
  padding-top: var(--space-10);
  border-top: 1px solid var(--color-divider);
}
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.5rem + 2vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.stat .label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-top: var(--space-3);
}

/* ========= Trust bar ========= */
.trust {
  padding-block: var(--space-12);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  background: var(--tonal-overlay);
}
.trust-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-10);
  align-items: center;
}
.trust-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
  font-weight: 600;
  max-width: 200px;
  line-height: 1.4;
}
.trust-items {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6) var(--space-10);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  opacity: 0.85;
}
.trust-item svg {
  color: var(--color-gold);
}

/* ========= Section header ========= */
.section-head {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
  max-width: 820px;
}
.section-head p {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
}

/* ========= Advantages section background ========= */
.adv-section {
  position: relative;
  overflow: hidden;
  padding-top: var(--space-32) !important;
  padding-bottom: var(--space-32);
}
.adv-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.adv-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.34;
  filter: saturate(0.85) contrast(1.02);
}
.adv-bg::before {
  /* top fade from page background into the image */
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    var(--color-bg) 0%,
    rgba(236, 238, 242, 0.55) 18%,
    rgba(236, 238, 242, 0.35) 50%,
    rgba(236, 238, 242, 0.75) 88%,
    var(--color-bg) 100%
  );
  z-index: 1;
}
.adv-bg::after {
  /* subtle warm gold radial highlight + side fades */
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 75% 35%,
      rgba(216, 131, 24, 0.1),
      transparent 55%
    ),
    linear-gradient(
      90deg,
      var(--color-bg) 0%,
      transparent 12%,
      transparent 88%,
      var(--color-bg) 100%
    );
  z-index: 2;
}
.adv-section > .container {
  position: relative;
  z-index: 3;
}

/* ========= Cards (advantages) ========= */
.adv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}
.adv-card {
  position: relative;
  padding: var(--space-8);
  background: linear-gradient(
    180deg,
    rgba(247, 248, 250, 0.92) 0%,
    rgba(229, 232, 238, 0.88) 100%
  );
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.adv-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(
    135deg,
    transparent,
    var(--color-gold),
    transparent
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition);
}
.adv-card:hover {
  transform: translateY(-6px);
  border-color: transparent;
  box-shadow: var(--shadow-lg);
}
.adv-card:hover::before {
  opacity: 1;
}
.adv-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(
    135deg,
    rgba(255, 201, 51, 0.15),
    rgba(49, 108, 248, 0.15)
  );
  color: var(--color-gold);
  margin-bottom: var(--space-6);
  border: 1px solid var(--color-border);
}
.adv-card h3 {
  margin-bottom: var(--space-3);
}
.adv-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ========= Services grid ========= */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
@media (max-width: 800px) {
  .svc-grid {
    grid-template-columns: 1fr;
  }
}

.svc-card {
  position: relative;
  padding: var(--space-8) var(--space-10) var(--space-10);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.svc-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.svc-media {
  position: relative;
  margin: calc(var(--space-8) * -1) calc(var(--space-10) * -1) var(--space-8);
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #0b1233;
}
.svc-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 800ms var(--ease);
}
.svc-card:hover .svc-media img {
  transform: scale(1.05);
}
.svc-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 55%,
    rgba(11, 18, 51, 0.45) 100%
  );
  pointer-events: none;
}
.svc-card::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 220px;
  height: 220px;
  background: radial-gradient(
    circle,
    rgba(49, 108, 248, 0.25),
    transparent 70%
  );
  opacity: 0;
  transition: opacity var(--transition);
}
.svc-card:hover::after {
  opacity: 1;
}
.svc-card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-4px);
}
.svc-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.85;
  letter-spacing: -0.04em;
}
.svc-media + .svc-num {
  position: absolute;
  top: var(--space-5);
  right: var(--space-6);
  font-size: 2.5rem;
  z-index: 2;
  color: #ffffff;
  background: none;
  -webkit-text-fill-color: #ffffff;
  opacity: 0.95;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.5);
}
.svc-card h3 {
  margin: var(--space-4) 0 var(--space-3);
}
.svc-card p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}
.svc-bullets {
  display: grid;
  gap: var(--space-2);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.svc-bullets li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.svc-bullets li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-gold);
  margin-top: 0.55rem;
  flex-shrink: 0;
}

/* ========= Commodities (Quanta-style feature section) ========= */
.commod {
  background: var(--grad-commod);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-10), 6vw, var(--space-20));
  position: relative;
  overflow: hidden;
}
.commod::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at top right,
      rgba(216, 131, 24, 0.22),
      transparent 55%
    ),
    radial-gradient(
      ellipse at bottom left,
      rgba(184, 106, 10, 0.12),
      transparent 60%
    );
  pointer-events: none;
}
.commod-head {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-12);
  align-items: end;
  margin-bottom: var(--space-12);
}
@media (max-width: 800px) {
  .commod-head {
    grid-template-columns: 1fr;
  }
}
.commod-head h2 {
  color: var(--color-on-blue);
}
.commod-head p {
  color: var(--commod-body-fg);
}

.commod-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  position: relative;
}
.commod-tab {
  padding: 0.6rem 1.2rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid var(--commod-tab-border);
  color: var(--commod-tab-fg);
  transition: var(--transition);
}
.commod-tab:hover {
  background: var(--commod-tab-hover);
}
.commod-tab.is-active {
  background: var(--color-gold-bright);
  color: #0b1233;
  border-color: var(--color-gold-bright);
}

.commod-stage {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-10);
  align-items: center;
  background: var(--commod-stage-bg);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  border: 1px solid var(--commod-stage-border);
}
@media (max-width: 800px) {
  .commod-stage {
    grid-template-columns: 1fr;
  }
}

.commod-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  position: relative;
}
.commod-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 800ms var(--ease);
}
.commod-stage:hover .commod-img img {
  transform: scale(1.04);
}

.commod-panel {
  color: var(--color-on-blue);
}
.commod-panel .label-zh {
  font-size: 0.85rem;
  color: var(--color-gold-bright);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: var(--space-2);
}
.commod-panel h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
  color: var(--color-on-blue);
}
.commod-panel .product-tag {
  display: inline-block;
  background: rgba(255, 201, 51, 0.2);
  color: var(--color-gold-bright);
  font-size: var(--text-xs);
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  border: 1px solid rgba(255, 201, 51, 0.35);
}
.commod-panel p {
  color: var(--commod-body-fg);
  line-height: 1.65;
  margin-bottom: var(--space-6);
}

.commod-panes {
  display: grid;
}
.commod-pane {
  display: none;
  grid-column: 1 / -1;
}
.commod-pane.is-active {
  display: contents;
}

/* ========= Compliance / Risk Control ========= */
.cr-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}
@media (max-width: 800px) {
  .cr-grid {
    grid-template-columns: 1fr;
  }
}

.cr-col {
  padding: var(--space-10);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}
.cr-col h3 {
  color: var(--color-gold);
  margin-bottom: var(--space-8);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.cr-col h3 svg {
  color: var(--color-gold);
}
.cr-list {
  display: grid;
  gap: var(--space-6);
}
.cr-item .ti {
  font-weight: 700;
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
  color: var(--color-text);
}
.cr-item .tx {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ========= Process timeline ========= */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  position: relative;
}
@media (max-width: 800px) {
  .process {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 480px) {
  .process {
    grid-template-columns: 1fr;
  }
}
.process::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 8%;
  right: 8%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-gold),
    transparent
  );
  opacity: 0.4;
}
@media (max-width: 800px) {
  .process::before {
    display: none;
  }
}
.process-step {
  position: relative;
  padding: var(--space-4);
  text-align: center;
}
.process-step .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--process-step-bg);
  border: 2px solid var(--color-gold);
  color: var(--color-gold);
  font-weight: 900;
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 2;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.process-step:hover .step-num {
  background: var(--color-gold);
  color: #ffffff;
  transform: scale(1.05);
  box-shadow: var(--shadow-gold-glow);
}
.process-step h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}
.process-step p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ========= Vision section ========= */
.vision {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: var(--space-16);
  align-items: center;
}
@media (max-width: 800px) {
  .vision {
    grid-template-columns: 1fr;
  }
}
.vision-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  border: 1px solid var(--color-border);
}
.vision-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.vision-cards {
  display: grid;
  gap: var(--space-6);
}
.vision-card {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}
.vision-card h3 {
  color: var(--color-gold);
  margin-bottom: var(--space-3);
}
.vision-card p {
  color: var(--color-text-muted);
}
.vision-card .highlight {
  color: var(--color-gold);
  font-weight: 700;
}

/* ========= CTA section ========= */
.cta {
  text-align: center;
  padding: clamp(var(--space-16), 8vw, var(--space-24));
  background:
    radial-gradient(
      ellipse at center,
      rgba(255, 201, 51, 0.08),
      transparent 60%
    ),
    var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
}
.cta h2 {
  margin-bottom: var(--space-5);
  max-width: 720px;
  margin-inline: auto;
}
.cta p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-10);
  max-width: 600px;
  margin-inline: auto;
}
.cta-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ========= Footer ========= */
.site-footer {
  padding-block: var(--space-16) var(--space-8);
  border-top: 1px solid var(--color-divider);
  background: var(--color-bg-alt);
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}
@media (max-width: 800px) {
  .foot-grid {
    grid-template-columns: 1fr 1fr;
  }
  .foot-brand {
    grid-column: span 2;
  }
}
.foot-brand p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  max-width: 320px;
  margin-top: var(--space-4);
}
.foot-col h4 {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 700;
  margin-bottom: var(--space-5);
  color: var(--color-gold);
}
.foot-col ul {
  display: grid;
  gap: var(--space-3);
}
.foot-col a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: var(--transition);
}
.foot-col a:hover {
  color: var(--color-gold);
}
.foot-base {
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ========= Reveal animations ========= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.9s var(--ease),
    transform 0.9s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 {
  transition-delay: 0.08s;
}
.reveal-delay-2 {
  transition-delay: 0.16s;
}
.reveal-delay-3 {
  transition-delay: 0.24s;
}
.reveal-delay-4 {
  transition-delay: 0.32s;
}

/* ========= Floating contact chip ========= */
.contact-chip {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.85rem 1.25rem;
  background: var(--color-surface);
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: var(--text-sm);
  box-shadow: var(--shadow-gold-glow), var(--shadow-md);
  z-index: 90;
  transition: var(--transition);
}
.contact-chip:hover {
  background: var(--color-gold);
  color: #ffffff;
  transform: translateY(-2px);
}

/* ========= Mobile nav ========= */
@media (max-width: 960px) {
  .nav-links {
    display: none;
  }
  .menu-toggle {
    display: inline-flex;
  }
  .lang-switch {
    order: -1;
  }
  .nav-cta .btn {
    display: none;
  }
}
.mobile-menu {
  position: fixed;
  inset: 72px 0 0 0;
  background: var(--color-surface);
  z-index: 99;
  padding: var(--space-8);
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  box-shadow: var(--shadow-lg);
}
.mobile-menu.is-open {
  display: flex;
}
.mobile-menu a {
  font-size: var(--text-lg);
  font-weight: 600;
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}

/* small util */
.divider {
  height: 1px;
  background: var(--color-divider);
  margin-block: var(--space-12);
}

/* ========= Animated marquee line for ticker ========= */
.ticker {
  overflow: hidden;
  white-space: nowrap;
  padding-block: var(--space-3);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  background: var(--tonal-overlay);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
}
.ticker-track {
  display: inline-flex;
  gap: 3rem;
  animation: scroll 40s linear infinite;
  padding-right: 3rem;
}
.ticker-item {
  color: var(--color-text-muted);
}
.ticker-item .up {
  color: #1a8f4e;
  margin-left: 0.5rem;
  font-weight: 700;
}
.ticker-item .dn {
  color: #c42525;
  margin-left: 0.5rem;
  font-weight: 700;
}
.ticker-item .px {
  color: var(--color-gold);
  margin-left: 0.4rem;
}
@keyframes scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ============================================================
   MULTI-PAGE ADDITIONS — page hero, watermark, nav-active,
   compliance KYC diagram, commodity re-layout
   ============================================================ */

/* --- Sub-page hero (compact banner used on non-index pages) --- */
.page-hero {
  position: relative;
  padding: calc(var(--space-24) + 60px) 0 var(--space-16);
  background: linear-gradient(
    180deg,
    var(--color-bg-alt) 0%,
    var(--color-bg) 100%
  );
  overflow: hidden;
  border-bottom: 1px solid var(--color-divider);
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 20% 20%,
      rgba(58, 80, 107, 0.18),
      transparent 60%
    ),
    radial-gradient(ellipse at 90% 80%, rgba(30, 42, 61, 0.1), transparent 55%);
  pointer-events: none;
}
.page-hero .container {
  position: relative;
}
.page-hero .eyebrow {
  margin-bottom: var(--space-4);
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 1.4rem + 3.5vw, 4.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--color-text);
  max-width: 22ch;
  margin-bottom: var(--space-5);
}
.page-hero .lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 62ch;
  line-height: 1.55;
}

/* --- Watermark P (letterhead concept) --- */
.watermark {
  position: absolute;
  pointer-events: none;
  z-index: 0;
  opacity: 1; /* asset already carries alpha */
}
.watermark img {
  display: block;
  width: 100%;
  height: auto;
}
/* Big left-bleed variant (About page style) */
.watermark--left {
  left: -8%;
  top: 20%;
  width: min(46vw, 640px);
  transform: rotate(0deg);
}
/* Big right-bleed variant (Contact style) */
.watermark--right {
  right: -10%;
  top: 12%;
  width: min(48vw, 720px);
}
/* Full-bleed background variant */
.watermark--full {
  left: -10%;
  top: 5%;
  width: min(70vw, 900px);
  opacity: 0.7;
}
.wm-host {
  position: relative;
  overflow: hidden;
}
.wm-host > .container {
  position: relative;
  z-index: 1;
}

/* --- Active nav state for multi-page --- */
.nav-links a.is-active,
.mobile-menu a.is-active {
  color: var(--color-gold);
}
.nav-links a.is-active::after {
  content: "";
  display: block;
  height: 2px;
  width: 24px;
  background: var(--color-gold);
  margin-top: 4px;
  border-radius: 2px;
}

/* --- Commodity Centre: new 2-column layout (agri list + energy/metals rail) --- */
.commod-catalog {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-10);
}
@media (max-width: 900px) {
  .commod-catalog {
    grid-template-columns: 1fr;
  }
}
.commod-catalog--single {
  grid-template-columns: 1fr;
}

/* Full-width Energy & Non-Ferrous Metals feature (relocated) */
.energy-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: stretch;
  background: var(--grad-commod);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-on-blue);
}
@media (max-width: 900px) {
  .energy-feature {
    grid-template-columns: 1fr;
  }
}
.energy-feature__media {
  min-height: 320px;
  position: relative;
  overflow: hidden;
}
.energy-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.energy-feature__body {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  justify-content: center;
}
.energy-feature__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold-bright);
}
.energy-feature__eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--color-gold-bright);
}
.energy-feature h3 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  font-weight: 700;
  line-height: 1.15;
  color: #fff;
  margin: 0;
}
.energy-feature p {
  color: rgba(255, 255, 255, 0.78);
  margin: 0;
  max-width: 44ch;
}
.energy-feature .cat-items {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  padding-top: var(--space-2);
  margin-top: var(--space-2);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.85);
}
@media (max-width: 640px) {
  .energy-feature .cat-items {
    grid-template-columns: 1fr;
  }
}
.cat-block {
  background: linear-gradient(
    155deg,
    rgba(255, 255, 255, 0.06),
    rgba(255, 255, 255, 0.01)
  );
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  color: var(--color-on-blue);
}
.cat-block h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
  color: #fff;
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}
.cat-block h4 .cat-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-gold-bright);
  letter-spacing: 0.14em;
  padding: 2px 8px;
  border: 1px solid rgba(134, 160, 190, 0.4);
  border-radius: var(--radius-full);
}
.cat-block p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  line-height: 1.55;
}
.cat-block .cat-items {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
  line-height: 1.7;
}
.cat-block--agri-list {
  display: grid;
  gap: var(--space-4);
}
.cat-block--agri-list .cat-row {
  padding-bottom: var(--space-4);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.14);
}
.cat-block--agri-list .cat-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cat-block--energy {
  display: grid;
  gap: var(--space-4);
}
.cat-block--energy .energy-media {
  aspect-ratio: 16/10;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.06);
}
.cat-block--energy .energy-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
}
.non-sanctioned-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(179, 58, 58, 0.15);
  border: 1px solid rgba(179, 58, 58, 0.6);
  color: #ff9c9c;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: var(--space-2);
}
.non-sanctioned-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ff6b6b;
  box-shadow: 0 0 8px rgba(255, 107, 107, 0.8);
}

/* --- Compliance page: 3D KYC diagram --- */
.kyc-hero {
  background: var(--grad-commod);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-10), 6vw, var(--space-20));
  color: var(--color-on-blue);
  position: relative;
  overflow: hidden;
  margin-top: var(--space-10);
}
.kyc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at top right,
      rgba(134, 160, 190, 0.22),
      transparent 55%
    ),
    radial-gradient(
      ellipse at bottom left,
      rgba(58, 80, 107, 0.18),
      transparent 60%
    );
  pointer-events: none;
}
.kyc-hero > * {
  position: relative;
}
.kyc-hero h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1rem + 2vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: var(--space-4);
  max-width: 32ch;
}
.kyc-hero .kyc-lede {
  color: rgba(255, 255, 255, 0.82);
  font-size: var(--text-base);
  max-width: 68ch;
  margin-bottom: var(--space-10);
}
.kyc-dims {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
@media (max-width: 800px) {
  .kyc-dims {
    grid-template-columns: 1fr;
  }
}
.kyc-dim {
  padding: var(--space-6);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  background: linear-gradient(
    160deg,
    rgba(255, 255, 255, 0.08),
    rgba(255, 255, 255, 0.02)
  );
  backdrop-filter: blur(6px);
}
.kyc-dim .dim-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--color-gold-bright);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 3px 10px;
  border: 1px solid rgba(134, 160, 190, 0.5);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}
.kyc-dim h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-2);
}
.kyc-dim p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.92rem;
  line-height: 1.55;
}

/* --- Contact form on Contact page --- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}
.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}
.contact-info dl {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}
.contact-info dt {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: 4px;
}
.contact-info dd {
  font-size: 1rem;
  color: var(--color-text);
  font-weight: 500;
}
.contact-info dd a {
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border-strong);
  padding-bottom: 1px;
}
.contact-info dd a:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
}
.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
}
.contact-form .field {
  margin-bottom: var(--space-4);
}
.contact-form label {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-text);
  transition: border-color var(--transition);
}
.contact-form textarea {
  min-height: 130px;
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(58, 80, 107, 0.15);
}
.contact-form .field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
@media (max-width: 640px) {
  .contact-form .field-row {
    grid-template-columns: 1fr;
  }
}

/* --- About page: mission/values grid --- */
.about-narrative {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-12);
  align-items: start;
  margin-bottom: var(--space-16);
}
@media (max-width: 900px) {
  .about-narrative {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}
.about-narrative h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1rem + 2.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-text);
}
.about-narrative p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}
.about-narrative p:last-child {
  margin-bottom: 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-5);
}
.value-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.value-card .v-num {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--color-gold);
  letter-spacing: 0.16em;
  margin-bottom: var(--space-3);
}
.value-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.value-card p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --- Bump commodity heading area for legibility over new bg --- */
.commod .h-section {
  color: #fff;
}
.commod .commod-head p {
  color: rgba(255, 255, 255, 0.82);
}