/* ============================================================
   Whamet Resources — global stylesheet
   Design tokens, base, animations, component classes, responsive.
   ============================================================ */

:root {
  --accent:  #16467E;
  --accent2: #2E74C0;
  --accent3: #0C6FA6;
  --accent4: #6E9AD4;

  --bg:     #F4F8FC;
  --panel:  #EAF2FB;
  --ink:    #141414;
  --muted:  #37475C;
  --muted2: #5B6B82;
  --line:   #D7E4F2;
  --slate:  #5A6E8C;   /* accessible grey for small labels */
  --gold:   #D9A441;

  --serif: 'Newsreader', 'Noto Serif SC', Georgia, serif;
  --sans:  'IBM Plex Sans', 'Noto Sans SC', system-ui, sans-serif;
  --mono:  'IBM Plex Mono', 'Noto Sans SC', monospace;
}

/* ---------- reset / base ---------- */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, p { margin: 0; }
img { max-width: 100%; }
button { font-family: inherit; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--ink); }
::selection { background: #CFE0F5; }
section { scroll-margin-top: 80px; }

/* ---------- layout helpers ---------- */
.wm-container { max-width: 1200px; margin: 0 auto; padding: 0 32px; width: 100%; }
.wm-center { text-align: center; }
.wm-band { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ---------- typography helpers ---------- */
.wm-eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.wm-eyebrow--gold  { color: var(--gold); margin-bottom: 20px; }
.wm-eyebrow--muted { color: var(--slate); }
.wm-eyebrow--sm    { font-size: 11px; letter-spacing: 0.18em; }

.wm-barhead { font-family: var(--serif); font-weight: 600; font-size: 27px; margin: 0; padding-left: 16px; border-left: 4px solid var(--accent); color: var(--accent); }
.wm-barhead--lg { font-size: 29px; }
.wm-secblurb { font-size: 16px; color: var(--muted2); max-width: 66ch; margin: 12px 0 0; }
.wm-sechead  { margin-bottom: 28px; }
.wm-sechead .wm-secblurb { padding-left: 20px; }

.wm-body { font-size: 16.5px; color: var(--muted); line-height: 1.7; margin: 0; }

/* ============================================================
   animations
   ============================================================ */
@keyframes wm-fade   { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes wm-marquee{ from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes wm-pulse  { 0% { box-shadow: 0 0 0 0 rgba(58,74,107,.5); } 70% { box-shadow: 0 0 0 16px rgba(58,74,107,0); } 100% { box-shadow: 0 0 0 0 rgba(58,74,107,0); } }
@keyframes wm-dash   { to { stroke-dashoffset: -14; } }
@keyframes wm-cue    { 0%,100% { transform: translateY(0); opacity: .45; } 50% { transform: translateY(9px); opacity: 1; } }
@keyframes wm-flowline { 0% { background-position: 0 -60px; } 100% { background-position: 0 60px; } }
@keyframes wm-flowdot  { 0% { top: -6%; opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } 100% { top: 104%; opacity: 0; } }
@keyframes wm-fly    { 0% { offset-distance: 0%; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { offset-distance: 100%; opacity: 0; } }

.wm-arc      { animation: wm-dash 1.3s linear infinite; }
.wm-flowline { background-image: repeating-linear-gradient(180deg, var(--accent) 0 8px, transparent 8px 20px); animation: wm-flowline 1.6s linear infinite; }
.wm-flowdot  { animation: wm-flowdot 2.8s cubic-bezier(.5,0,.5,1) infinite; }

/* scroll reveal */
.wm-rv { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(.2,.6,.2,1), transform .7s cubic-bezier(.2,.6,.2,1); }
.wm-rv.wm-in { opacity: 1; transform: none; }

/* growth bars */
.wm-bar { transform: scaleY(0); transform-origin: bottom; transition: transform 1.25s cubic-bezier(.22,.61,.36,1); border-radius: 6px 6px 0 0; width: 78px; max-width: 70%; }
.wm-bar.grown { transform: scaleY(1); }

/* ============================================================
   header / nav
   ============================================================ */
.wm-header { position: sticky; top: 0; z-index: 50; background: var(--bg); border-bottom: 1px solid var(--line); }
.wm-header__inner { max-width: 1200px; margin: 0 auto; padding: 0 32px; height: 74px; display: flex; align-items: center; gap: 32px; }
.wm-logo { display: flex; align-items: center; background: none; border: none; padding: 0; cursor: pointer; }
.wm-logo img { height: 42px; width: auto; display: block; }
.wm-nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.wm-navbtn { background: none; border: none; padding: 8px 12px; cursor: pointer; font-size: 14px; color: var(--muted2); font-weight: 400; border-bottom: 2px solid transparent; transition: color .2s ease, border-color .2s ease, background .2s ease; }
.wm-navbtn:hover { color: #173A70; border-bottom-color: var(--accent); }
.wm-navbtn.is-active { color: #173A70; font-weight: 500; border-bottom-color: var(--accent); }
.wm-lang { display: flex; align-items: center; border: 1px solid var(--line); border-radius: 2px; overflow: hidden; }
.wm-langbtn { background: transparent; color: var(--muted2); border: none; padding: 7px 12px; cursor: pointer; font-family: var(--sans); font-size: 12.5px; font-weight: 500; transition: background .2s ease, color .2s ease; }
.wm-langbtn.is-active { background: #173A70; color: var(--bg); }

/* ============================================================
   main / page transition
   ============================================================ */
.wm-main { animation: wm-fade .5s ease both; }

/* ============================================================
   hero
   ============================================================ */
.wm-hero { position: relative; min-height: calc(100vh - 74px); display: flex; flex-direction: column; justify-content: center; padding: 40px 0; background-size: cover; background-position: center; }
.wm-hero--center { align-items: center; justify-content: center; text-align: center; overflow: hidden; border-bottom: 1px solid var(--line); }
.wm-hero--home       { background-image: linear-gradient(rgba(244,248,252,0.30), rgba(244,248,252,0.42)), url('../assets/mine-hero.png'); }
.wm-hero--about      { background-image: linear-gradient(90deg, rgba(11,28,54,0.82) 0%, rgba(11,28,54,0.55) 55%, rgba(11,28,54,0.35) 100%), url('../assets/about-hero.png'); }
.wm-hero--business   { background-image: linear-gradient(90deg, rgba(11,28,54,0.82) 0%, rgba(11,28,54,0.55) 55%, rgba(11,28,54,0.35) 100%), url('../assets/business-hero-mine.png'); }
.wm-hero--compliance { background-image: linear-gradient(90deg, rgba(11,28,54,0.82) 0%, rgba(11,28,54,0.55) 55%, rgba(11,28,54,0.35) 100%), url('../assets/compliance-hero-coal.jpg'); }

.wm-hero__inner { position: relative; max-width: 1200px; margin: 0 auto; padding: 0 32px; width: 100%; }
.wm-hero__inner--center { max-width: 960px; padding: 80px 32px; text-align: center; display: flex; flex-direction: column; align-items: center; }

.wm-hero__title { font-family: var(--serif); font-weight: 500; font-size: clamp(40px, 5.6vw, 74px); line-height: 1.07; letter-spacing: -0.01em; margin: 0; max-width: 18ch; text-wrap: pretty; text-shadow: 0 2px 22px rgba(244,248,252,0.9); }
.wm-hero__title--dark { font-family: var(--serif); font-weight: 500; font-size: clamp(40px, 5.2vw, 64px); line-height: 1.1; margin: 0; max-width: 20ch; text-wrap: pretty; color: #fff; }
.wm-hero__lede { font-size: 19px; line-height: 1.65; color: var(--muted); max-width: 58ch; margin: 32px auto 0; text-shadow: 0 1px 14px rgba(244,248,252,0.95); }
.wm-hero__lede--dark { font-size: 17px; color: #DDE6F2; max-width: 60ch; margin: 26px 0 0; line-height: 1.7; }

.wm-scrollcue { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); background: none; border: none; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 9px; padding: 8px; }
.wm-scrollcue__label { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent2); }
.wm-scrollcue__line { display: block; width: 1px; height: 28px; background: linear-gradient(var(--accent2), rgba(46,116,192,0)); animation: wm-cue 1.8s ease-in-out infinite; }

/* ============================================================
   media placeholders (were drag-drop image slots in the builder)
   ============================================================ */
.wm-media { position: relative; overflow: hidden; background: linear-gradient(160deg, #EAF2FB, #DCE9F8); }
.wm-media__ph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate); }
/* When present, a real image sits on top of the placeholder and fills the slot. */
.wm-media__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; z-index: 1; }

/* ============================================================
   home — why / pillars
   ============================================================ */
.wm-why { background: var(--panel); padding: 18px 0 12px; }
.wm-why__head { text-align: center; margin-bottom: 22px; }
.wm-why__title { font-family: var(--serif); font-weight: 600; font-size: clamp(28px, 3.1vw, 40px); margin: 0 auto; max-width: 24ch; color: var(--accent); }
.wm-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 28px; }
.wm-pill { font-family: inherit; font-size: 14.5px; font-weight: 500; cursor: pointer; padding: 11px 22px; border-radius: 999px; transition: all .2s ease; border: 1px solid var(--line); color: var(--muted2); background: var(--bg); }
.wm-pill:hover { border-color: var(--accent); color: var(--accent); }
.wm-pill.is-active { border-color: transparent; color: #fff; background: linear-gradient(120deg, var(--accent), var(--accent2)); box-shadow: 0 6px 16px rgba(23,58,112,0.22); }

.wm-whypanel { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: var(--bg); min-height: 400px; animation: wm-fade .45s ease both; }
.wm-whypanel__media { min-height: 400px; }
.wm-whypanel__body { padding: 52px 56px; display: flex; flex-direction: column; justify-content: center; }
.wm-whypanel__title { font-family: var(--serif); font-weight: 500; font-size: clamp(28px, 2.9vw, 38px); line-height: 1.12; margin: 0 0 18px; max-width: 16ch; }
.wm-whypanel__text { font-size: 16.5px; color: var(--muted); line-height: 1.7; margin: 0 0 26px; max-width: 46ch; }

.wm-checklist { display: flex; flex-direction: column; gap: 14px; margin-bottom: 30px; }
.wm-check { display: flex; gap: 13px; align-items: center; }
.wm-check__mark { flex: 0 0 auto; width: 24px; height: 24px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; }
.wm-check__text { font-size: 16px; color: var(--ink); line-height: 1.5; }

.wm-cta { align-self: flex-start; display: inline-flex; align-items: center; gap: 10px; font-family: inherit; font-size: 14.5px; font-weight: 500; color: #fff; background: var(--accent); border: none; border-radius: 999px; padding: 13px 26px; cursor: pointer; transition: background .2s ease; }
.wm-cta:hover { background: var(--accent2); }

/* ============================================================
   home — strategic positioning
   ============================================================ */
.wm-sp { padding: 56px 0; background: #fff; }
.wm-sp__grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px; align-items: stretch; }
.wm-spcard { position: relative; border-radius: 16px; padding: 56px 28px 34px; margin-top: 28px; text-align: center; display: flex; flex-direction: column; align-items: center; }
.wm-spcard--a { background: #16467E; }
.wm-spcard--b { background: #2F74C0; }
.wm-spcard__badge { position: absolute; top: -28px; left: 50%; transform: translateX(-50%); width: 56px; height: 56px; border-radius: 50%; box-shadow: 0 0 0 6px #fff; display: flex; align-items: center; justify-content: center; border: 2px solid; }
.wm-spcard--a .wm-spcard__badge { background: #16467E; border-color: var(--accent); }
.wm-spcard--b .wm-spcard__badge { background: #2F74C0; border-color: #2F74C0; }
.wm-spcard__title { font-size: 24px; font-weight: 600; color: #fff; margin-bottom: 20px; }
.wm-spcard__chip { width: 100%; background: var(--bg); border-radius: 8px; padding: 12px 14px; font-size: 16px; font-weight: 500; color: #16467E; }
.wm-spcard__plus { font-size: 20px; color: #DCE7F5; margin: 6px 0; }
.wm-spcard__box { width: 100%; background: var(--bg); border-radius: 8px; padding: 20px 18px; font-size: 15.5px; line-height: 1.6; color: var(--muted); }
.wm-sp__img { margin-top: 40px; border-radius: 16px; overflow: hidden; position: relative; box-shadow: 0 24px 60px -34px rgba(14,42,78,.5); }
.wm-sp__img img { display: block; width: 100%; height: clamp(160px, 20vw, 240px); object-fit: cover; }

/* ============================================================
   home — network map
   ============================================================ */
.wm-network { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 28px 0; }
.wm-network__head { text-align: center; max-width: 64ch; margin: 0 auto; }
.wm-network__title { font-family: var(--serif); font-weight: 600; font-size: clamp(26px,3vw,38px); margin: 0 auto 10px; max-width: 24ch; color: var(--accent); }
.wm-network__lede { font-size: 15.5px; color: var(--muted); line-height: 1.6; max-width: 60ch; margin: 0 auto; }
.wm-map { position: relative; width: 100%; max-width: 820px; margin: 8px auto 0; aspect-ratio: 1000/660; max-height: 52vh; background: linear-gradient(180deg, #E9F1F9 0%, #DCE8F3 100%); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.wm-map svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: hidden; }
.wm-maplabel { position: absolute; display: flex; flex-direction: column; align-items: center; z-index: 4; text-align: center; pointer-events: none; }
.wm-maplabel__tag { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); }
.wm-maplabel__city { font-family: var(--serif); font-size: 19px; font-weight: 500; color: var(--ink); line-height: 1.1; }
.wm-maplabel__city--node { font-size: 15px; white-space: nowrap; }
.wm-arch { max-width: 80ch; margin: 12px auto 0; text-align: center; }
.wm-arch__label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-right: 10px; }
.wm-arch__body { font-size: 14.5px; color: var(--muted); line-height: 1.6; }

/* ============================================================
   home — relationships marquee + explore cards
   ============================================================ */
.wm-rel { max-width: 1200px; margin: 0 auto; padding: 64px 32px 100px; }
.wm-rel__label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--slate); margin-bottom: 14px; text-align: center; }
.wm-marquee-wrap { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); margin-bottom: 56px; }
.wm-marquee-track { display: flex; gap: 14px; width: max-content; animation: wm-marquee 34s linear infinite; }
.wm-marquee-wrap:hover .wm-marquee-track { animation-play-state: paused; }
.wm-chip { flex: 0 0 auto; width: 168px; height: 56px; border: 1px solid var(--line); border-radius: 3px; display: flex; align-items: center; justify-content: center; background: #F7FBFF; background-image: repeating-linear-gradient(135deg, #EAF2FB 0 9px, #F7FBFF 9px 18px); }
.wm-chip span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; color: var(--slate); text-transform: uppercase; }
.wm-explore__label { font-family: var(--mono); font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--slate); margin-bottom: 28px; }
.wm-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.wm-card { text-align: left; background: var(--bg); border: none; cursor: pointer; padding: 36px 32px 40px; display: flex; flex-direction: column; gap: 14px; min-height: 220px; transition: background .2s ease; }
.wm-card:hover { background: var(--panel); }
.wm-card__num { font-family: var(--mono); font-size: 12px; color: var(--accent); }
.wm-card__title { font-family: var(--serif); font-size: 24px; font-weight: 500; color: var(--ink); }
.wm-card__desc { font-size: 14.5px; color: var(--muted2); line-height: 1.5; }
.wm-card__link { margin-top: auto; font-size: 13px; color: var(--accent); font-weight: 500; }

/* ============================================================
   about
   ============================================================ */
.wm-about-intro { max-width: 1200px; margin: 0 auto; padding: 0 32px 44px; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.wm-about-intro h2 { margin: 0 0 16px; }
.wm-dualcore { display: grid; grid-template-columns: 1fr 40px 1fr; align-items: stretch; }
.wm-dccard { background: var(--bg); border: 1px solid var(--line); padding: 32px; transition: transform .25s ease, box-shadow .25s ease; }
.wm-dccard:hover { transform: translateY(-4px); box-shadow: 0 14px 34px rgba(14,42,78,0.08); }
.wm-dccard__num { font-family: var(--mono); font-size: 12px; color: var(--accent); margin-bottom: 12px; }
.wm-dccard__title { font-family: var(--serif); font-weight: 500; font-size: 22px; margin: 0 0 12px; }
.wm-dccard__text { font-size: 15px; color: var(--muted); line-height: 1.65; margin: 0; }
.wm-dcplus { display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-size: 32px; color: var(--accent); }
.wm-h2plain { font-family: var(--serif); font-weight: 600; font-size: 32px; margin: 0 0 8px; }
.wm-lead-muted { font-size: 16px; color: var(--muted2); max-width: 66ch; margin: 0 0 36px; }

.wm-gpn { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; align-items: stretch; }
.wm-gpncol { display: flex; flex-direction: column; align-items: center; }
.wm-gpncol__head { color: #fff; border-radius: 12px; padding: 13px 16px; font-family: var(--serif); font-weight: 600; font-size: 17px; text-align: center; width: 100%; position: relative; z-index: 2; }
.wm-gpncol__body { border: 1.5px solid; border-radius: 16px; padding: 26px 20px 40px; margin-top: -6px; text-align: center; width: 100%; background: #fff; flex: 1; display: flex; align-items: center; justify-content: center; }
.wm-gpncol__body p { font-size: 14.5px; color: var(--muted); line-height: 1.7; margin: 0; }
.wm-gpncol__icon { width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-top: -32px; position: relative; z-index: 3; }
.wm-gpncol--1 .wm-gpncol__head, .wm-gpncol--1 .wm-gpncol__icon { background: #16467E; }
.wm-gpncol--2 .wm-gpncol__head, .wm-gpncol--2 .wm-gpncol__icon { background: #B01E7F; }
.wm-gpncol--3 .wm-gpncol__head, .wm-gpncol--3 .wm-gpncol__icon { background: #2E6FD6; }
.wm-gpncol--4 .wm-gpncol__head, .wm-gpncol--4 .wm-gpncol__icon { background: #C8802E; }
.wm-gpncol--1 .wm-gpncol__body { border-color: #C3D4E8; }
.wm-gpncol--2 .wm-gpncol__body { border-color: #E7C0DC; }
.wm-gpncol--3 .wm-gpncol__body { border-color: #BFD3F2; }
.wm-gpncol--4 .wm-gpncol__body { border-color: #E7D2B4; }
.wm-gpncol--1 .wm-gpncol__icon { box-shadow: 0 8px 20px -8px rgba(22,70,126,.7); }
.wm-gpncol--2 .wm-gpncol__icon { box-shadow: 0 8px 20px -8px rgba(176,30,127,.6); }
.wm-gpncol--3 .wm-gpncol__icon { box-shadow: 0 8px 20px -8px rgba(46,111,214,.6); }
.wm-gpncol--4 .wm-gpncol__icon { box-shadow: 0 8px 20px -8px rgba(200,128,46,.6); }
.wm-gpn__skyline { position: relative; width: 100%; aspect-ratio: 1024/300; border-radius: 14px; overflow: hidden; margin-top: 8px; z-index: 0; }

.wm-perf { padding: 48px 0; background: var(--panel); border-top: 1px solid var(--line); }
.wm-perf__grid { display: grid; grid-template-columns: 0.82fr 1.18fr; border-radius: 16px; overflow: hidden; box-shadow: 0 24px 60px -34px rgba(14,42,78,.5); }
.wm-perf__lead { background: linear-gradient(155deg, #12325C 0%, #0E2648 100%); padding: 52px 44px; display: flex; flex-direction: column; justify-content: center; }
.wm-perf__lead h3 { font-family: var(--serif); font-weight: 600; font-size: clamp(22px,2vw,27px); line-height: 1.4; color: #fff; margin: 0 0 22px; }
.wm-perf__lead p { font-size: 15px; color: #C7D6EC; line-height: 1.8; margin: 0; }
.wm-perf__chart { background: #fff; padding: 44px 48px 36px; display: flex; flex-direction: column; justify-content: flex-end; }
.wm-bars { display: flex; align-items: flex-end; justify-content: space-around; gap: 36px; height: 340px; }
.wm-barcol { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; }
.wm-barcap { text-align: center; margin-bottom: 14px; }
.wm-barcap__cap { font-size: 13px; color: var(--slate); margin-bottom: 4px; }
.wm-barcap__val { font-family: var(--serif); font-weight: 600; font-size: 24px; }
.wm-bar--1 { height: 42%; transition-delay: 0s;   background: linear-gradient(180deg, #2E5F9E, #16467E); }
.wm-bar--2 { height: 72%; transition-delay: .16s; background: linear-gradient(180deg, #D33E9F, #B01E7F); }
.wm-bar--3 { height: 88%; transition-delay: .32s; background: linear-gradient(180deg, #E0972F, #C8802E); }
.wm-barcap__val--1 { color: #16467E; }
.wm-barcap__val--2 { color: #B01E7F; }
.wm-barcap__val--3 { color: #C8802E; }
.wm-perf__axisline { height: 1px; background: var(--line); margin: 0 0 12px; }
.wm-perf__axis { display: flex; justify-content: space-around; gap: 36px; }
.wm-perf__axis div { flex: 1; text-align: center; font-family: var(--mono); font-size: 15px; color: var(--muted); }

.wm-fd { padding: 56px 0 72px; background: #fff; }
.wm-fd__grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px; }
.wm-fdcard { display: flex; flex-direction: column; }
.wm-fdcard__media { position: relative; aspect-ratio: 16/10; border-radius: 12px; overflow: hidden; margin-bottom: 22px; }
.wm-fdcard__title { font-family: var(--serif); font-weight: 600; font-size: 18px; line-height: 1.4; margin: 0 0 12px; color: var(--accent); }
.wm-fdcard__text { font-size: 14.5px; color: var(--muted); line-height: 1.7; margin: 0; }

/* ============================================================
   business
   ============================================================ */
.wm-chain { display: grid; grid-template-columns: minmax(280px,0.9fr) 1.1fr; border: 1px solid var(--line); background: var(--bg); }
.wm-chain__media { position: relative; min-height: 440px; overflow: hidden; background: #173A70; }
.wm-chain__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: saturate(.92); }
.wm-chain__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(14,42,78,0) 42%, rgba(14,42,78,.72) 100%); }
.wm-chain__cap { position: absolute; left: 24px; bottom: 22px; right: 24px; color: var(--bg); }
.wm-chain__cap span { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; opacity: .82; }
.wm-chain__flow { position: relative; padding: 44px 40px 44px 52px; background: var(--bg); }
.wm-chain__line { position: absolute; left: 33px; top: 60px; bottom: 60px; width: 2px; overflow: hidden; }
.wm-chain__dotwrap { position: absolute; left: 28px; top: 56px; bottom: 56px; width: 12px; pointer-events: none; }
.wm-chain__dotwrap .wm-flowdot { position: absolute; left: 2px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(58,74,107,.14); }
.wm-chainstep { position: relative; display: flex; gap: 22px; align-items: flex-start; padding: 0 0 26px; }
.wm-chainstep__idx { position: relative; z-index: 2; flex: 0 0 auto; width: 44px; height: 44px; border-radius: 50%; background: var(--bg); border: 1.5px solid var(--accent); display: flex; align-items: center; justify-content: center; font-family: 'Space Grotesk','IBM Plex Mono',monospace; font-size: 15px; font-weight: 600; color: var(--accent); }
.wm-chainstep__tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; }
.wm-chainstep__name { font-family: var(--serif); font-size: 23px; font-weight: 500; margin-bottom: 7px; }
.wm-chainstep__desc { font-size: 14.5px; color: var(--muted2); line-height: 1.6; max-width: 44ch; }

.wm-coreprod__inner { max-width: 1200px; margin: 0 auto; padding: 72px 32px; text-align: center; }
.wm-coreprod__title { font-family: var(--serif); font-weight: 600; font-size: clamp(28px,3.4vw,38px); margin: 0 0 40px; color: var(--accent); }
.wm-volrow { display: flex; gap: 32px; justify-content: center; align-items: stretch; flex-wrap: wrap; }
.wm-volcard { width: 250px; border-radius: 16px; padding: 26px 22px 30px; }
.wm-volcard--a { background: #16467E; box-shadow: 0 18px 40px -22px rgba(22,70,126,0.7); }
.wm-volcard--b { background: #2F74C0; box-shadow: 0 18px 40px -22px rgba(47,116,192,0.7); }
.wm-volcard__ring { width: 40px; height: 40px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.6); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.wm-volcard--b .wm-volcard__ring { border-color: rgba(255,255,255,0.7); }
.wm-volcard__label { font-size: 16px; font-weight: 500; margin-bottom: 18px; }
.wm-volcard--a .wm-volcard__label { color: #DCE7F5; }
.wm-volcard--b .wm-volcard__label { color: #EAF2FB; }
.wm-volcard__box { background: var(--bg); border-radius: 12px; padding: 22px 12px 24px; }
.wm-volcard__approx { font-size: 16px; color: var(--muted2); margin-bottom: 2px; }
.wm-volcard__num { font-family: var(--serif); font-weight: 600; font-size: 38px; line-height: 1.05; }
.wm-volcard--a .wm-volcard__num { color: #16467E; }
.wm-volcard--b .wm-volcard__num { color: #2F74C0; }
.wm-volarrow { display: flex; align-items: center; justify-content: center; align-self: center; flex: 0 0 auto; }
.wm-coreprod__body { font-size: 15.5px; color: var(--muted2); line-height: 1.7; margin: 34px auto 0; max-width: 52ch; }

.wm-div { max-width: 1200px; margin: 0 auto; padding: 64px 32px 24px; }
.wm-divgrid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.wm-divcard { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: var(--bg); transition: box-shadow .25s ease, border-color .25s ease; }
.wm-divcard:hover { border-color: var(--accent); box-shadow: 0 14px 30px -20px rgba(22,70,126,.55); }
.wm-divcard__media { position: relative; aspect-ratio: 4/3; }
.wm-divcard__name { padding: 16px 18px; font-size: 16px; font-weight: 500; color: var(--ink); }

.wm-tm__inner { max-width: 1200px; margin: 0 auto; padding: 72px 32px 88px; }
.wm-tm__title { font-family: var(--serif); font-weight: 600; font-size: clamp(26px,3vw,34px); margin: 0 0 40px; text-align: center; color: var(--accent); }
.wm-tm__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.wm-tmcard { background: #fff; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.wm-tmcard--a { box-shadow: 0 20px 44px -30px rgba(22,70,126,.5); }
.wm-tmcard--b { box-shadow: 0 20px 44px -30px rgba(47,116,192,.5); }
.wm-tmcard__head { color: #fff; text-align: center; font-size: 20px; font-weight: 600; padding: 20px 24px 34px; clip-path: polygon(0 0, 100% 0, 100% 62%, 50% 100%, 0 62%); }
.wm-tmcard--a .wm-tmcard__head { background: #16467E; }
.wm-tmcard--b .wm-tmcard__head { background: #2F74C0; }
.wm-tmcard__body { padding: 14px 34px 38px; }
.wm-tmcard__intro { font-size: 16px; font-weight: 600; line-height: 1.6; margin: 0 0 20px; }
.wm-tmcard--a .wm-tmcard__intro { color: #16467E; }
.wm-tmcard--b .wm-tmcard__intro { color: #2F74C0; }
.wm-tmlist { display: flex; flex-direction: column; gap: 18px; }
.wm-tmitem { display: flex; gap: 14px; align-items: flex-start; }
.wm-tmitem__dot { flex: 0 0 auto; width: 8px; height: 8px; border-radius: 50%; margin-top: 8px; }
.wm-tmcard--a .wm-tmitem__dot { background: #16467E; }
.wm-tmcard--b .wm-tmitem__dot { background: #2F74C0; }
.wm-tmitem__text { font-size: 15px; color: var(--muted); line-height: 1.6; }
.wm-tmitem__text b { color: var(--ink); font-weight: 500; }

/* ============================================================
   compliance
   ============================================================ */
.wm-cred { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.wm-credcell { background: var(--bg); padding: 32px 32px 36px; transition: background .2s ease; }
.wm-credcell:hover { background: var(--panel); }
.wm-credcell__head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 14px; }
.wm-credcell__num { font-family: var(--mono); font-size: 12px; color: var(--accent); flex: 0 0 auto; }
.wm-credcell__title { font-family: var(--serif); font-weight: 500; font-size: 19px; margin: 0; line-height: 1.25; }
.wm-credcell__text { font-size: 14.5px; color: var(--muted); line-height: 1.65; margin: 0; }
.wm-risk { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px 48px; }
.wm-riskitem { display: flex; gap: 16px; align-items: baseline; padding: 16px 0; border-top: 1px solid var(--line); }
.wm-riskitem__num { font-family: var(--mono); font-size: 12px; color: var(--accent); }
.wm-riskitem__title { font-weight: 500; font-size: 16px; color: var(--ink); }
.wm-riskitem__text { font-size: 14px; color: var(--muted2); line-height: 1.55; margin-top: 3px; }
.wm-rep { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px; }
.wm-repcard { border-top: 2px solid var(--accent); padding-top: 20px; }
.wm-repcard__icon { width: 40px; height: 40px; margin: 0 0 16px; color: var(--accent); }
.wm-repcard__title { font-family: var(--serif); font-weight: 500; font-size: 19px; margin: 0 0 10px; }
.wm-repcard__text { font-size: 14.5px; color: var(--muted); line-height: 1.65; margin: 0; }
.wm-faq { border-top: 1px solid var(--line); max-width: 900px; }
.wm-faqitem { border-bottom: 1px solid var(--line); }
.wm-faqbtn { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; background: none; border: none; padding: 22px 0; cursor: pointer; text-align: left; font-family: inherit; }
.wm-faqbtn__q { display: flex; align-items: baseline; gap: 16px; }
.wm-faqbtn__num { font-family: var(--mono); font-size: 13px; color: var(--accent); flex: 0 0 auto; }
.wm-faqbtn__text { font-size: 17px; font-weight: 500; color: var(--ink); line-height: 1.4; }
.wm-faqbtn__icon { font-family: var(--sans); font-size: 22px; font-weight: 400; color: var(--accent); flex: 0 0 auto; transition: transform .25s ease; }
.wm-faqitem.is-open .wm-faqbtn__icon { transform: rotate(45deg); }
.wm-faqpanel { overflow: hidden; transition: max-height .3s ease, opacity .3s ease; max-height: 0; opacity: 0; }
.wm-faqitem.is-open .wm-faqpanel { max-height: 260px; opacity: 1; }
.wm-faqpanel p { font-size: 15px; color: var(--muted); line-height: 1.7; margin: 0; padding: 0 40px 24px 0; max-width: 70ch; }

/* ============================================================
   footer
   ============================================================ */
.wm-footer { border-top: 1px solid var(--line); background: var(--panel); }
.wm-footer__inner { max-width: 1200px; margin: 0 auto; padding: 48px 32px; display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; align-items: flex-start; }
.wm-footer__brand { max-width: 38ch; }
.wm-footer__name { font-family: var(--serif); font-size: 20px; font-weight: 500; color: var(--ink); }
.wm-footer__line { font-size: 13px; color: var(--muted2); margin-top: 8px; line-height: 1.6; }
.wm-footer__reg { font-family: var(--mono); font-size: 12px; color: var(--slate); margin-top: 12px; }
.wm-footer__nav { display: flex; flex-wrap: wrap; gap: 10px 24px; }
.wm-footer__navbtn { background: none; border: none; padding: 0; cursor: pointer; font-family: inherit; font-size: 14px; color: var(--muted); }
.wm-footer__navbtn:hover { color: var(--accent); }
.wm-footer__bar { border-top: 1px solid var(--line); }
.wm-footer__barinner { max-width: 1200px; margin: 0 auto; padding: 18px 32px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: 12px; color: var(--slate); }

/* ============================================================
   section padding utilities
   ============================================================ */
.wm-pad-56  { padding: 56px 0; }
.wm-pad-48  { padding: 48px 0; }
.wm-pad-40  { padding: 40px 0; }
.wm-inner-56 { max-width: 1200px; margin: 0 auto; padding: 56px 32px; }
.wm-inner-64 { max-width: 1200px; margin: 0 auto; padding: 64px 32px; }
.wm-inner-64b { max-width: 1200px; margin: 0 auto; padding: 64px 32px 40px; }
.wm-inner-100 { max-width: 1200px; margin: 0 auto; padding: 24px 32px 100px; }
.wm-band-inner { max-width: 1200px; margin: 0 auto; padding: 48px 32px; }

/* ============================================================
   responsive
   ============================================================ */
@media (max-width: 900px) {
  .wm-sp__grid, .wm-gpn, .wm-fd__grid, .wm-rep, .wm-cards, .wm-divgrid { grid-template-columns: repeat(2, 1fr); }
  .wm-perf__grid, .wm-chain { grid-template-columns: 1fr; }
  .wm-chain__media { min-height: 300px; }
}
@media (max-width: 640px) {
  .wm-header__inner { gap: 14px; padding-left: 18px; padding-right: 18px; }
  .wm-nav { gap: 0; }
  .wm-navbtn { padding-left: 9px; padding-right: 9px; font-size: 13px; }
  .wm-sp__grid, .wm-gpn, .wm-fd__grid, .wm-rep, .wm-cards, .wm-divgrid,
  .wm-risk, .wm-cred, .wm-tm__grid, .wm-about-intro,
  .wm-whypanel, .wm-dualcore { grid-template-columns: 1fr; }
  .wm-whypanel__body { padding: 36px 28px; }
  .wm-whypanel__media { min-height: 220px; }
  .wm-dcplus { display: none; }
}