/* ================================================================
   How It Works · Coinpay
   Long-form 6-step narrative.
   Section prefix: .hw-
   ================================================================ */

   .hw-mono { font-family: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace; }

   /* ============== HERO ============== */
   .hw-hero {
     position: relative;
     padding: 140px 0 60px;
     overflow: hidden;
     isolation: isolate;
   }
   .hw-hero__aurora {
     position: absolute; inset: -10%;
     background: var(--grad-aurora);
     filter: blur(48px);
     z-index: 0;
     pointer-events: none;
   }
   .hw-hero__inner {
     position: relative; z-index: 1;
     text-align: center;
     max-width: 880px;
     margin: 0 auto;
   }
   .hw-hero h1 {
     font-size: clamp(48px, 6.5vw, 92px);
     line-height: 0.98;
     letter-spacing: -0.035em;
     font-weight: 600;
     margin: 16px 0 24px;
   }
   .hw-hero h1 em {
     font-style: normal;
     background: var(--grad-blue);
     -webkit-background-clip: text; background-clip: text;
     -webkit-text-fill-color: transparent;
   }
   .hw-hero h2 {
     font-size: 19px; font-weight: 300;
     line-height: 1.55; color: var(--text-2);
     max-width: 620px; margin: 0 auto 36px;
   }
   
   /* timeline jump-strip */
   .hw-jumps {
     display: flex; justify-content: center; gap: 8px; flex-wrap: wrap;
     margin-top: 24px;
   }
   .hw-jumps a {
     display: inline-flex; align-items: center; gap: 8px;
     padding: 8px 14px;
     border: 1px solid var(--line);
     background: var(--ink-1);
     border-radius: 999px;
     color: var(--text-2);
     font-size: 12px;
     letter-spacing: 0.04em;
     transition: color .2s, border-color .2s, background .2s;
   }
   .hw-jumps a:hover {
     color: var(--text);
     border-color: rgba(10,180,250,0.4);
     background: rgba(10,180,250,0.06);
   }
   .hw-jumps a .num {
     font-family: ui-monospace, Menlo, Consolas, monospace;
     font-size: 10px;
     color: var(--text-3);
     letter-spacing: 0.08em;
   }
   .hw-jumps a:hover .num { color: var(--hilight-light); }
   
   /* ============== FLOW · 6 steps ============== */
   .hw-flow { padding: 60px 0 80px; position: relative; }
   
   .hw-step {
     display: grid;
     grid-template-columns: 0.85fr 1.15fr;
     gap: 80px;
     padding: 80px 0;
     position: relative;
     align-items: center;
     border-top: 1px solid var(--line);
   }
   .hw-step:first-child { border-top: 0; }
   .hw-step--reverse { grid-template-columns: 1.15fr 0.85fr; }
   .hw-step--reverse .hw-step__copy { order: 2; }
   .hw-step--reverse .hw-step__visual { order: 1; }
   
   .hw-step__num {
     font-family: ui-monospace, Menlo, Consolas, monospace;
     font-size: 11px;
     letter-spacing: 0.18em;
     color: var(--text-3);
     text-transform: uppercase;
     display: inline-flex; align-items: center; gap: 10px;
     margin-bottom: 16px;
   }
   .hw-step__num span {
     display: inline-grid; place-items: center;
     width: 30px; height: 30px;
     border-radius: 50%;
     background: var(--ink-1);
     border: 1px solid var(--line-strong);
     color: var(--text);
     font-weight: 600;
     font-size: 12px;
   }
   .hw-step__copy h3 {
     font-size: clamp(34px, 4vw, 52px);
     font-weight: 600;
     letter-spacing: -0.025em;
     line-height: 1.05;
     margin: 0 0 18px;
   }
   .hw-step__copy h3 .accent {
     background: var(--grad-blue);
     -webkit-background-clip: text; background-clip: text;
     -webkit-text-fill-color: transparent;
   }
   .hw-step__copy p {
     font-size: 16px;
     color: var(--text-2);
     line-height: 1.6;
     margin: 0 0 14px;
     max-width: 46ch;
   }
   .hw-step__copy ul {
     list-style: none; padding: 0; margin: 16px 0 0;
     display: flex; flex-direction: column; gap: 10px;
   }
   .hw-step__copy ul li {
     position: relative; padding-left: 22px;
     font-size: 14px; color: var(--text);
     line-height: 1.5;
   }
   .hw-step__copy ul li::before {
     content: '';
     position: absolute; left: 0; top: 7px;
     width: 12px; height: 8px;
     border-left: 1.5px solid var(--hilight-light);
     border-bottom: 1.5px solid var(--hilight-light);
     transform: rotate(-45deg);
   }
   
   .hw-step__visual {
     position: relative;
     min-height: 380px;
   }
   
   /* shared card */
   .hw-card {
     border: 1px solid var(--line-strong);
     border-radius: 16px;
     background: var(--ink-1);
     overflow: hidden;
     position: relative;
     box-shadow: 0 30px 60px -30px rgba(0,0,0,0.5);
   }
   .hw-card__head {
     display: flex; align-items: center; gap: 10px;
     padding: 14px 18px;
     border-bottom: 1px solid var(--line);
     font-size: 12px;
     color: var(--text-3);
     letter-spacing: 0.06em;
   }
   .hw-card__head b { color: var(--text); font-weight: 600; font-size: 13px; }
   .hw-card__head .sp { flex: 1; }
   .hw-card__head .pill {
     display: inline-flex; align-items: center; gap: 6px;
     padding: 4px 10px; border-radius: 999px;
     border: 1px solid rgba(60,240,160,0.25);
     background: rgba(60,240,160,0.06);
     color: var(--positive);
     font-size: 10px; letter-spacing: 0.08em;
     text-transform: uppercase; font-weight: 600;
   }
   .hw-card__head .pill i {
     width: 6px; height: 6px; border-radius: 50%;
     background: var(--positive);
     box-shadow: 0 0 8px var(--positive);
   }
   
   /* ============== STEP 1 · merchant link generator ============== */
   .hw-link {
     padding: 22px;
   }
   .hw-link__product {
     display: grid;
     grid-template-columns: 56px 1fr auto;
     gap: 14px; align-items: center;
     padding: 14px;
     border: 1px solid var(--line);
     border-radius: 12px;
     background: rgba(255,255,255,0.02);
     margin-bottom: 18px;
     position: relative;
   }
   .hw-link__product::after {
     content: 'selected';
     position: absolute; top: -8px; right: 12px;
     font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase;
     font-weight: 700;
     background: var(--hilight); color: white;
     padding: 3px 8px; border-radius: 999px;
   }
   .hw-link__thumb {
     width: 56px; height: 56px;
     border-radius: 10px;
     background:
       repeating-linear-gradient(135deg, rgba(10,180,250,0.18) 0 6px, rgba(10,180,250,0.06) 6px 12px);
     border: 1px solid var(--line);
   }
   .hw-link__name b { display: block; font-size: 14px; color: var(--text); font-weight: 600; }
   .hw-link__name span { font-size: 12px; color: var(--text-3); }
   .hw-link__price {
     font-size: 22px;
     font-weight: 600;
     letter-spacing: -0.02em;
     font-variant-numeric: tabular-nums;
     color: var(--text);
   }
   .hw-link__price small { font-size: 12px; color: var(--text-3); margin-left: 4px; font-weight: 400; }
   
   .hw-link__row {
     display: grid;
     grid-template-columns: 90px 1fr;
     gap: 12px;
     padding: 12px 0;
     border-bottom: 1px solid var(--line);
     font-size: 13px;
     align-items: center;
   }
   .hw-link__row:last-of-type { border-bottom: 0; }
   .hw-link__row .lbl { color: var(--text-3); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }
   .hw-link__row .val { color: var(--text); font-family: ui-monospace, Menlo, monospace; font-size: 12.5px; }
   .hw-link__chips { display: flex; gap: 4px; flex-wrap: wrap; }
   .hw-link__chips span {
     font-size: 11px;
     padding: 3px 8px;
     border-radius: 999px;
     border: 1px solid var(--line);
     color: var(--text-2);
     background: rgba(255,255,255,0.02);
   }
   .hw-link__chips span.is-on {
     border-color: rgba(10,180,250,0.4);
     background: rgba(10,180,250,0.08);
     color: var(--hilight-light);
   }
   
   .hw-link__cta {
     display: flex; gap: 10px; align-items: center;
     margin-top: 20px;
     padding-top: 18px;
     border-top: 1px dashed var(--line);
   }
   .hw-link__url {
     flex: 1;
     font-family: ui-monospace, Menlo, monospace;
     font-size: 12.5px;
     padding: 10px 14px;
     border: 1px solid var(--line);
     background: rgba(10,180,250,0.04);
     border-radius: 10px;
     color: var(--hilight-light);
     overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
   }
   .hw-link__btn {
     display: inline-flex; align-items: center; gap: 6px;
     padding: 10px 14px;
     background: var(--hilight); color: white;
     border-radius: 10px;
     font-size: 13px; font-weight: 600;
   }
   
   /* ============== STEP 2 · 3 pay screens ============== */
   .hw-screens {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 14px;
   }
   .hw-scr {
     border: 1px solid var(--line-strong);
     border-radius: 18px;
     background: var(--ink-1);
     padding: 16px 14px;
     display: flex; flex-direction: column;
     min-height: 380px;
     position: relative;
     transition: transform .3s var(--spring);
   }
   .hw-scr:nth-child(1) { transform: translateY(20px) rotate(-2deg); }
   .hw-scr:nth-child(2) { z-index: 2; box-shadow: 0 24px 60px -20px rgba(10,180,250,0.25); border-color: rgba(10,180,250,0.4); }
   .hw-scr:nth-child(3) { transform: translateY(20px) rotate(2deg); }
   .hw-scr:hover { transform: translateY(0) rotate(0); z-index: 3; }
   
   .hw-scr__hd {
     display: flex; align-items: center; gap: 6px;
     font-size: 10px;
     color: var(--text-3);
     letter-spacing: 0.1em;
     text-transform: uppercase;
     padding-bottom: 10px;
     border-bottom: 1px solid var(--line);
     margin-bottom: 12px;
   }
   .hw-scr__hd .step {
     font-family: ui-monospace, Menlo, monospace;
     font-size: 9px;
     padding: 2px 6px;
     border-radius: 4px;
     background: rgba(10,180,250,0.1);
     color: var(--hilight-light);
     border: 1px solid rgba(10,180,250,0.2);
   }
   .hw-scr__hd .sp { flex: 1; }
   
   .hw-scr__amt {
     font-size: 11px; color: var(--text-3); letter-spacing: 0.06em; text-transform: uppercase;
     margin-bottom: 4px;
   }
   .hw-scr__amt-val {
     font-size: 28px;
     font-weight: 600;
     letter-spacing: -0.03em;
     margin-bottom: 14px;
     font-variant-numeric: tabular-nums;
   }
   .hw-scr__amt-val small { font-size: 11px; color: var(--text-3); margin-left: 4px; font-weight: 400; letter-spacing: 0; }
   
   /* screen 1: select asset */
   .hw-scr-assets { display: flex; flex-direction: column; gap: 6px; }
   .hw-scr-asset {
     display: grid;
     grid-template-columns: 28px 1fr auto;
     gap: 10px; align-items: center;
     padding: 8px 10px;
     border-radius: 8px;
     border: 1px solid var(--line);
     font-size: 12px;
     cursor: default;
   }
   .hw-scr-asset.is-on { border-color: rgba(10,180,250,0.5); background: rgba(10,180,250,0.06); }
   .hw-scr-asset .ic {
     width: 28px; height: 28px;
     border-radius: 50%;
     display: grid; place-items: center;
   }
   .hw-scr-asset .ic img { width: 18px; height: 18px; }
   .hw-scr-asset .nm { color: var(--text); font-weight: 600; }
   .hw-scr-asset .nm small { display: block; color: var(--text-3); font-weight: 400; font-size: 10px; }
   .hw-scr-asset .ch { color: var(--text-3); font-size: 10px; letter-spacing: 0.04em; }
   
   /* screen 2: QR */
   .hw-scr-qr {
     display: flex; flex-direction: column; align-items: center; gap: 12px;
     padding: 4px 0;
   }
   .hw-scr-qr__box {
     width: 140px; height: 140px;
     background: white;
     border-radius: 12px;
     padding: 10px;
     position: relative;
   }
   .hw-scr-qr__box svg { width: 100%; height: 100%; display: block; }
   .hw-scr-qr__box::after {
     content: '';
     position: absolute; left: 50%; top: 50%;
     width: 28px; height: 28px;
     transform: translate(-50%, -50%);
     background: white;
     border-radius: 6px;
     background-image: url('../img/ico.svg');
     background-size: 18px;
     background-position: center;
     background-repeat: no-repeat;
     border: 1.5px solid white;
   }
   .hw-scr-qr__addr {
     font-family: ui-monospace, Menlo, monospace;
     font-size: 9.5px;
     color: var(--text-2);
     text-align: center;
     word-break: break-all;
     padding: 6px 8px;
     background: rgba(255,255,255,0.03);
     border-radius: 6px;
     border: 1px solid var(--line);
     width: 100%;
   }
   .hw-scr-qr__status {
     font-size: 11px;
     color: var(--text-2);
     display: flex; align-items: center; gap: 6px;
     font-style: italic;
   }
   .hw-scr-qr__status::before {
     content: ''; width: 8px; height: 8px;
     border-radius: 50%;
     background: var(--hilight-light);
     box-shadow: 0 0 8px var(--hilight-light);
     animation: hwPulse 1.4s ease-in-out infinite;
   }
   @keyframes hwPulse { 50% { opacity: 0.4; } }
   
   /* screen 3: confirm */
   .hw-scr-conf {
     display: flex; flex-direction: column; gap: 8px;
     flex: 1;
   }
   .hw-scr-conf__check {
     width: 64px; height: 64px;
     margin: 14px auto 8px;
     border-radius: 50%;
     background: rgba(60,240,160,0.1);
     border: 2px solid rgba(60,240,160,0.4);
     display: grid; place-items: center;
     color: var(--positive);
   }
   .hw-scr-conf__check svg { width: 28px; height: 28px; }
   .hw-scr-conf__title {
     text-align: center;
     font-size: 14px; font-weight: 600;
     color: var(--text);
     margin-bottom: 2px;
   }
   .hw-scr-conf__sub {
     text-align: center;
     font-size: 11px;
     color: var(--text-3);
     margin-bottom: 12px;
   }
   .hw-scr-conf__rows { display: flex; flex-direction: column; gap: 4px; }
   .hw-scr-conf__row {
     display: flex; justify-content: space-between;
     font-size: 11px;
     padding: 6px 0;
     border-bottom: 1px solid var(--line);
   }
   .hw-scr-conf__row:last-child { border-bottom: 0; }
   .hw-scr-conf__row .l { color: var(--text-3); }
   .hw-scr-conf__row .v { color: var(--text); font-family: ui-monospace, Menlo, monospace; font-variant-numeric: tabular-nums; }
   
   /* ============== STEP 3 · wallet receive ============== */
   .hw-wallet { padding: 0; }
   .hw-wallet__balance {
     padding: 28px 24px 22px;
     display: flex; flex-direction: column;
     gap: 4px;
   }
   .hw-wallet__balance .lbl { color: var(--text-3); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; }
   .hw-wallet__balance .val {
     font-size: 44px; font-weight: 600; letter-spacing: -0.025em; line-height: 1;
     font-variant-numeric: tabular-nums;
   }
   .hw-wallet__balance .val small { font-size: 14px; color: var(--text-3); margin-left: 6px; font-weight: 400; }
   .hw-wallet__balance .gbp { font-size: 13px; color: var(--text-2); margin-top: 6px; }
   .hw-wallet__balance .gbp .pos { color: var(--positive); font-weight: 600; }
   
   .hw-wallet__list { padding: 0 0 12px; }
   .hw-wallet__row {
     display: grid;
     grid-template-columns: 32px 1fr auto auto;
     gap: 14px; align-items: center;
     padding: 14px 24px;
     border-top: 1px solid var(--line);
     position: relative;
   }
   .hw-wallet__row.is-new::after {
     content: 'NEW';
     position: absolute; left: 65px; top: 50%;
     transform: translateY(-50%);
     font-size: 8px; padding: 2px 6px;
     background: var(--hilight); color: white;
     border-radius: 4px;
     letter-spacing: 0.1em; font-weight: 700;
     animation: hwBlink 1.2s ease-in-out infinite alternate;
   }
   @keyframes hwBlink { to { opacity: 0.4; } }
   .hw-wallet__row .ic {
     width: 32px; height: 32px;
     border-radius: 50%;
     display: grid; place-items: center;
   }
   .hw-wallet__row .ic img { width: 18px; height: 18px; }
   .hw-wallet__row .nm {
     display: flex; flex-direction: column; gap: 2px;
   }
   .hw-wallet__row .nm b { font-size: 13px; font-weight: 600; }
   .hw-wallet__row .nm span { font-size: 11px; color: var(--text-3); font-family: ui-monospace, Menlo, monospace; }
   .hw-wallet__row .conf {
     display: inline-flex; align-items: center; gap: 5px;
     font-size: 11px;
     color: var(--positive);
     padding: 3px 9px;
     border-radius: 999px;
     background: rgba(60,240,160,0.08);
     border: 1px solid rgba(60,240,160,0.25);
   }
   .hw-wallet__row .conf--pending {
     color: #f0c674;
     background: rgba(240,198,116,0.08);
     border-color: rgba(240,198,116,0.25);
   }
   .hw-wallet__row .conf::before {
     content: ''; width: 5px; height: 5px;
     border-radius: 50%; background: currentColor;
   }
   .hw-wallet__row .amt {
     font-family: ui-monospace, Menlo, monospace;
     font-size: 13px; font-weight: 600;
     font-variant-numeric: tabular-nums;
     text-align: right;
   }
   .hw-wallet__row .amt small { display: block; color: var(--text-3); font-size: 10px; font-weight: 400; }
   
   /* ============== STEP 4 · exchange transfer ============== */
   .hw-bridge {
     padding: 24px;
     display: grid;
     grid-template-columns: 1fr auto 1fr;
     gap: 18px;
     align-items: center;
   }
   .hw-bridge__node {
     display: flex; flex-direction: column; align-items: center; gap: 12px;
     padding: 20px 16px;
     border: 1px solid var(--line);
     border-radius: 14px;
     background: rgba(255,255,255,0.02);
     text-align: center;
   }
   .hw-bridge__node .logo {
     width: 56px; height: 56px;
     border-radius: 14px;
     display: grid; place-items: center;
     font-weight: 700;
     font-size: 22px;
     letter-spacing: -0.02em;
   }
   .hw-bridge__node .logo--cp {
     background: linear-gradient(135deg, rgba(10,180,250,0.2), rgba(20,120,220,0.4));
     color: var(--hilight-light);
     border: 1px solid rgba(10,180,250,0.3);
   }
   .hw-bridge__node .name { font-size: 13px; font-weight: 600; }
   .hw-bridge__node .sub { font-size: 11px; color: var(--text-3); font-family: ui-monospace, Menlo, monospace; }
   .hw-bridge__node .amt { font-size: 16px; font-weight: 600; font-variant-numeric: tabular-nums; }
   
   .hw-bridge__line {
     position: relative;
     width: 64px; height: 2px;
     background: linear-gradient(90deg, transparent 0%, rgba(10,180,250,0.6) 50%, transparent 100%);
     background-size: 200% 100%;
     animation: hwFlow 1.8s linear infinite;
   }
   @keyframes hwFlow { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }
   .hw-bridge__line::after {
     content: '';
     position: absolute; right: -7px; top: 50%;
     transform: translateY(-50%);
     width: 0; height: 0;
     border-left: 8px solid var(--hilight-light);
     border-top: 5px solid transparent;
     border-bottom: 5px solid transparent;
   }
   .hw-bridge__line .tag {
     position: absolute; left: 50%; top: -22px;
     transform: translateX(-50%);
     font-size: 10px;
     letter-spacing: 0.12em; text-transform: uppercase;
     color: var(--hilight-light);
     font-weight: 600;
     white-space: nowrap;
   }
   
   .hw-exchanges {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 8px;
     padding: 0 24px 24px;
   }
   .hw-exchange {
     display: flex; flex-direction: column; align-items: center; gap: 8px;
     padding: 12px 8px;
     border: 1px solid var(--line);
     border-radius: 10px;
     background: rgba(255,255,255,0.02);
     font-size: 11px;
     color: var(--text-2);
     text-align: center;
   }
   .hw-exchange .l {
     width: 32px; height: 32px;
     border-radius: 8px;
     display: grid; place-items: center;
     font-weight: 700;
     font-size: 14px;
     color: white;
     letter-spacing: -0.02em;
   }
   .hw-exchange.is-on { border-color: rgba(10,180,250,0.4); background: rgba(10,180,250,0.06); color: var(--text); }
   .hw-exchange.is-on::after { content: ' · selected'; }
   
   /* ============== STEP 5 · convert to GBP ============== */
   .hw-convert {
     padding: 28px 24px;
     display: flex; flex-direction: column; gap: 18px;
   }
   .hw-convert__row {
     display: grid;
     grid-template-columns: 1fr auto 1fr;
     gap: 16px; align-items: center;
   }
   .hw-convert__from, .hw-convert__to {
     padding: 16px 18px;
     border: 1px solid var(--line);
     border-radius: 12px;
     background: rgba(255,255,255,0.02);
   }
   .hw-convert__from { border-color: rgba(247,147,26,0.25); background: rgba(247,147,26,0.04); }
   .hw-convert__to { border-color: rgba(60,240,160,0.25); background: rgba(60,240,160,0.04); }
   .hw-convert__lbl {
     font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
     color: var(--text-3); margin-bottom: 6px;
   }
   .hw-convert__amt {
     font-size: 26px; font-weight: 600; letter-spacing: -0.025em; line-height: 1;
     font-variant-numeric: tabular-nums;
     color: var(--text);
   }
   .hw-convert__asset { font-size: 12px; color: var(--text-3); margin-top: 4px; }
   .hw-convert__arrow {
     display: grid; place-items: center;
     width: 36px; height: 36px;
     border-radius: 50%;
     background: rgba(10,180,250,0.1);
     border: 1px solid rgba(10,180,250,0.3);
     color: var(--hilight-light);
   }
   .hw-convert__arrow svg { width: 16px; height: 16px; }
   
   .hw-convert__rate {
     display: grid;
     grid-template-columns: 1fr 1fr 1fr;
     gap: 12px;
     padding-top: 14px;
     border-top: 1px dashed var(--line);
   }
   .hw-convert__rate > div { display: flex; flex-direction: column; gap: 4px; }
   .hw-convert__rate .l { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); }
   .hw-convert__rate .v { font-size: 13px; color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; }
   .hw-convert__rate .v.ok { color: var(--positive); }
   
   /* sparkline showing conversion locked */
   .hw-convert__spark {
     position: relative; height: 38px; margin-top: 2px;
     border-top: 1px solid var(--line);
     padding-top: 8px;
   }
   .hw-convert__spark svg { width: 100%; height: 100%; }
   
   /* ============== STEP 6 · bank arrival ============== */
   .hw-bank { padding: 24px; }
   .hw-bank__top {
     display: grid;
     grid-template-columns: 60px 1fr auto;
     gap: 16px; align-items: center;
     padding: 18px;
     border: 1px solid var(--line-strong);
     border-radius: 14px;
     background: rgba(60,240,160,0.04);
     margin-bottom: 18px;
   }
   .hw-bank__logo {
     width: 60px; height: 60px;
     border-radius: 12px;
     display: grid; place-items: center;
     font-weight: 800;
     font-size: 24px;
     letter-spacing: -0.04em;
     color: white;
     background: linear-gradient(135deg, #00aeef, #007cb6); /* default */
   }
   .hw-bank__name { font-size: 14px; font-weight: 600; }
   .hw-bank__name span { display: block; font-size: 11px; color: var(--text-3); font-family: ui-monospace, Menlo, monospace; margin-top: 2px; }
   .hw-bank__amt {
     font-size: 28px;
     font-weight: 600;
     letter-spacing: -0.025em;
     font-variant-numeric: tabular-nums;
     color: var(--text);
     text-align: right;
   }
   .hw-bank__amt small { display: block; font-size: 10px; color: var(--positive); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 2px; }
   
   /* timeline */
   .hw-timeline {
     display: flex; flex-direction: column; gap: 0;
     padding: 12px 0 4px;
   }
   .hw-timeline__step {
     display: grid;
     grid-template-columns: 24px 1fr auto;
     gap: 14px; align-items: center;
     padding: 10px 0;
     position: relative;
   }
   .hw-timeline__step:not(:last-child)::before {
     content: '';
     position: absolute;
     left: 11px; top: 28px; bottom: -10px;
     width: 2px;
     background: var(--line-strong);
   }
   .hw-timeline__step.is-done:not(:last-child)::before { background: var(--positive); }
   .hw-timeline__step .dot {
     width: 22px; height: 22px;
     border-radius: 50%;
     display: grid; place-items: center;
     background: var(--ink-2);
     border: 1.5px solid var(--line-strong);
     position: relative; z-index: 1;
     font-size: 11px;
     color: var(--text-3);
   }
   .hw-timeline__step.is-done .dot {
     background: var(--positive);
     border-color: var(--positive);
     color: var(--ink-0);
   }
   .hw-timeline__step.is-done .dot::after {
     content: '';
     position: absolute;
     width: 5px; height: 9px;
     border-right: 2px solid var(--ink-0);
     border-bottom: 2px solid var(--ink-0);
     transform: rotate(45deg) translate(-1px, -1.5px);
   }
   .hw-timeline__step.is-now .dot {
     background: rgba(10,180,250,0.15);
     border-color: var(--hilight-light);
     animation: hwRing 1.6s ease-out infinite;
   }
   @keyframes hwRing {
     0% { box-shadow: 0 0 0 0 rgba(10,180,250,0.5); }
     100% { box-shadow: 0 0 0 10px rgba(10,180,250,0); }
   }
   .hw-timeline__step .lbl {
     font-size: 13px; color: var(--text-2);
   }
   .hw-timeline__step.is-done .lbl,
   .hw-timeline__step.is-now .lbl { color: var(--text); }
   .hw-timeline__step .t {
     font-family: ui-monospace, Menlo, monospace;
     font-size: 11px;
     color: var(--text-3);
     letter-spacing: 0.04em;
   }
   
   /* bank picker */
   .hw-banks {
     display: grid;
     grid-template-columns: repeat(4, 1fr);
     gap: 8px;
   }
   .hw-bank-chip {
     display: flex; flex-direction: column; align-items: center; gap: 8px;
     padding: 12px 8px;
     border: 1px solid var(--line);
     border-radius: 10px;
     background: rgba(255,255,255,0.02);
     font-size: 11px;
     color: var(--text-2);
     text-align: center;
   }
   .hw-bank-chip .l {
     width: 32px; height: 32px;
     border-radius: 8px;
     display: grid; place-items: center;
     font-weight: 800;
     font-size: 14px;
     color: white;
     letter-spacing: -0.04em;
   }
   .hw-bank-chip.is-on { border-color: rgba(10,180,250,0.4); background: rgba(10,180,250,0.06); color: var(--text); }
   
   /* ============== END · summary diagram ============== */
   .hw-summary {
     padding: 80px 0 40px;
   }
   .hw-summary__inner {
     border: 1px solid var(--line-strong);
     border-radius: 18px;
     background:
       radial-gradient(800px 400px at 50% 0%, rgba(10,180,250,0.1), transparent 60%),
       var(--ink-1);
     padding: 48px 32px;
   }
   .hw-summary h3 {
     font-size: clamp(28px, 3vw, 40px);
     font-weight: 600;
     letter-spacing: -0.025em;
     margin: 0 0 4px;
     text-align: center;
   }
   .hw-summary > .hw-summary__inner > p {
     text-align: center;
     color: var(--text-2); font-size: 14px;
     margin: 0 0 36px;
   }
   
   .hw-pipeline {
     display: grid;
     grid-template-columns: repeat(6, 1fr);
     gap: 0;
     position: relative;
   }
   .hw-pipeline__step {
     display: flex; flex-direction: column; align-items: center; gap: 10px;
     padding: 16px 6px 16px 22px;
     position: relative;
     text-align: center;
   }
   .hw-pipeline__step::before {
     content: '';
     position: absolute;
     left: 0; right: 0; top: 32px;
     height: 2px;
     background: linear-gradient(90deg, var(--hilight-dark), var(--hilight-light));
     z-index: 0;
   }
   .hw-pipeline__step:first-child::before { left: 50%; }
   .hw-pipeline__step:last-child::before { right: 50%; }
   .hw-pipeline__step .num {
     width: 36px; height: 36px;
     border-radius: 50%;
     display: grid; place-items: center;
     background: var(--ink-1);
     border: 2px solid var(--hilight-light);
     color: var(--hilight-light);
     font-family: ui-monospace, Menlo, monospace;
     font-size: 13px;
     font-weight: 700;
     position: relative; z-index: 1;
     box-shadow: 0 0 0 4px var(--ink-1);
   }
   .hw-pipeline__step .lbl {
     font-size: 12px; font-weight: 600;
     color: var(--text);
     letter-spacing: -0.005em;
     line-height: 1.3;
     max-width: 14ch;
   }
   .hw-pipeline__step .sub {
     font-size: 10px; color: var(--text-3);
     letter-spacing: 0.06em; text-transform: uppercase;
   }
   
   /* ============== CTA ============== */
   .hw-cta { padding: 40px 0 100px; }
   .hw-cta__inner {
     display: grid;
     grid-template-columns: 1fr auto;
     gap: 32px; align-items: center;
     padding: 38px 44px;
     border-radius: 18px;
     border: 1px solid var(--line-strong);
     background:
       radial-gradient(600px 300px at 0% 0%, rgba(10,180,250,0.18), transparent 60%),
       var(--ink-1);
   }
   .hw-cta h4 {
     font-size: clamp(22px, 2.6vw, 32px);
     font-weight: 600;
     letter-spacing: -0.02em;
     line-height: 1.15;
     margin: 0 0 6px;
   }
   .hw-cta p { margin: 0; color: var(--text-2); font-size: 14px; max-width: 50ch; }
   .hw-cta__cta { display: flex; gap: 10px; flex-wrap: wrap; }
   
   /* ---------- responsive ---------- */
   @media (max-width: 1080px) {
     .hw-step,
     .hw-step--reverse {
       grid-template-columns: 1fr;
       gap: 40px;
       padding: 56px 0;
     }
     .hw-step--reverse .hw-step__copy { order: 1; }
     .hw-step--reverse .hw-step__visual { order: 2; }
     .hw-pipeline { grid-template-columns: repeat(3, 1fr); gap: 24px 0; }
     .hw-pipeline__step::before { display: none; }
     .hw-cta__inner { grid-template-columns: 1fr; padding: 28px; }
   }
   @media (max-width: 720px) {
     .hw-hero { padding: 96px 0 32px; }
     .hw-flow { padding: 32px 0 60px; }
     .hw-screens { grid-template-columns: 1fr; }
     .hw-scr { transform: none !important; }
     .hw-bridge { grid-template-columns: 1fr; }
     .hw-bridge__line { width: 2px; height: 40px; background: linear-gradient(180deg, transparent 0%, rgba(10,180,250,0.6) 50%, transparent 100%); justify-self: center; }
     .hw-bridge__line::after { right: 50%; top: auto; bottom: -7px; transform: translateX(50%); border: 0; border-top: 8px solid var(--hilight-light); border-left: 5px solid transparent; border-right: 5px solid transparent; }
     .hw-bridge__line .tag { left: -50px; top: 50%; transform: translateY(-50%); }
     .hw-banks { grid-template-columns: repeat(2, 1fr); }
     .hw-pipeline { grid-template-columns: repeat(2, 1fr); }
     .hw-convert__row { grid-template-columns: 1fr; }
     .hw-convert__arrow { transform: rotate(90deg); justify-self: center; }
   }
   
   /* light theme touch-ups */
   [data-theme="light"] .hw-bridge__node,
   [data-theme="light"] .hw-exchange,
   [data-theme="light"] .hw-bank-chip,
   [data-theme="light"] .hw-link__product,
   [data-theme="light"] .hw-scr-asset {
     background: rgba(255,255,255,0.6);
   }