/* Lufroma homepage clean system
   Goal: one controlled responsive layer over the older preview CSS. */

body.lufroma-clean {
  --page-bg: #f6f7f9;
  --surface: #ffffff;
  --surface-soft: #f0f3f7;
  --ink: #111318;
  --muted: #5d6572;
  --faint: #8a93a3;
  --line: #dde2ea;
  --blue: #2458d3;
  --blue-soft: #edf3ff;
  --dark: #111722;
  --radius: 16px;
  --radius-lg: 22px;
  background:
    linear-gradient(rgba(17, 19, 24, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 19, 24, 0.035) 1px, transparent 1px),
    var(--page-bg);
  background-size: 42px 42px, 42px 42px, auto;
  color: var(--ink);
  font-family: var(--sans);
}

body.lufroma-clean h1,
body.lufroma-clean h2,
body.lufroma-clean h3 {
  font-family: var(--sans);
  font-weight: 760;
  letter-spacing: 0;
}

body.lufroma-clean .site-header {
  grid-template-columns: 160px minmax(0, 1fr) auto;
  min-height: 72px;
  padding: 0 clamp(24px, 4vw, 56px);
  border-bottom: 1px solid var(--line);
  background: rgba(246, 247, 249, 0.92);
  color: var(--ink);
  backdrop-filter: blur(18px);
}

body.lufroma-clean .brand-logo {
  width: 142px;
}

body.lufroma-clean .site-nav {
  justify-content: center;
  gap: 2px;
}

body.lufroma-clean .nav-link,
body.lufroma-clean .text-action {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.06em;
}

body.lufroma-clean .nav-link:hover,
body.lufroma-clean .nav-link.active {
  background: var(--blue-soft);
  color: var(--blue);
}

body.lufroma-clean .primary-action,
body.lufroma-clean .secondary-action {
  min-height: 44px;
  border-radius: 10px;
  padding: 0 17px;
  font-size: 13px;
  font-weight: 760;
}

body.lufroma-clean .primary-action {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}

body.lufroma-clean .secondary-action {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

body.lufroma-clean .market-strip {
  border-bottom: 0;
  background: var(--dark);
}

body.lufroma-clean main {
  width: min(1180px, calc(100% - 56px));
  margin: 0 auto;
}

body.lufroma-clean .page[data-page-panel="home"].active {
  display: block;
}

body.lufroma-clean .hero-section {
  width: 100% !important;
  min-height: auto !important;
  margin: 28px 0 32px !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 430px) !important;
  gap: clamp(34px, 5vw, 64px) !important;
  align-items: center !important;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.98), rgba(255,255,255,0.88)),
    linear-gradient(120deg, transparent 0 58%, rgba(36, 88, 211, 0.08) 58% 100%),
    radial-gradient(circle at 10% 18%, rgba(36, 88, 211, 0.12), transparent 30%),
    var(--surface);
  color: var(--ink) !important;
  padding: clamp(44px, 5.2vw, 68px) !important;
  overflow: hidden;
  text-align: left !important;
}

body.lufroma-clean .hero-section::before {
  content: "OPENING DESK / LONDON / MUMBAI / DUBAI";
  position: absolute;
  left: clamp(22px, 4vw, 46px);
  right: clamp(22px, 4vw, 46px);
  bottom: 18px;
  color: rgba(17, 19, 24, 0.22);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.12em;
  pointer-events: none;
}

body.lufroma-clean .hero-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0 46%, rgba(36, 88, 211, 0.08) 50%, transparent 54% 100%);
  transform: translateX(-100%);
  animation: deskScan 7.5s ease-in-out infinite;
  pointer-events: none;
}

body.lufroma-clean .hero-copy {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0;
}

body.lufroma-clean .hero-kicker {
  display: inline-flex;
  width: fit-content;
  margin: 0 0 16px !important;
  border: 1px solid rgba(36, 88, 211, 0.16);
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue) !important;
  padding: 8px 12px;
  font-size: 11px !important;
  font-weight: 850;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
}

body.lufroma-clean .hero-copy h1 {
  max-width: 660px;
  margin: 0 !important;
  color: var(--ink) !important;
  font-size: clamp(48px, 4.8vw, 66px) !important;
  line-height: 1 !important;
  text-wrap: balance;
}

body.lufroma-clean .hero-lede,
body.lufroma-clean .hero-copy p:not(.kicker) {
  max-width: 590px;
  margin: 18px 0 0 !important;
  color: var(--muted) !important;
  font-size: 17px !important;
  line-height: 1.58 !important;
}

body.lufroma-clean .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px !important;
}

body.lufroma-clean .hero-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

body.lufroma-clean .hero-proof-row span {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--muted);
  padding: 8px 11px;
  font-size: 12px;
  font-weight: 720;
  line-height: 1;
}

body.lufroma-clean .hero-proof-row span::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 999px;
  background: var(--blue);
  vertical-align: 1px;
}

body.lufroma-clean .hero-section .market-snapshot {
  position: relative;
  z-index: 1;
  width: 100%;
  align-self: center;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  background: var(--dark);
  color: #fff;
  padding: 24px;
  box-shadow: 0 28px 70px rgba(17, 23, 34, 0.18);
  transform: none;
}

body.lufroma-clean .hero-section .market-snapshot::after {
  display: none !important;
}

body.lufroma-clean .snapshot-price {
  padding: 28px 0 20px;
}

body.lufroma-clean .snapshot-price strong {
  color: #fff;
  font-size: clamp(38px, 4vw, 54px);
  letter-spacing: -0.02em;
}

body.lufroma-clean .snapshot-list div {
  padding: 12px 0;
}

body.lufroma-clean .dark-panel {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(260px, 0.52fr) minmax(0, 0.9fr);
  gap: clamp(24px, 5vw, 70px);
  margin: 70px 0 70px !important;
  border-radius: 0;
  background:
    linear-gradient(90deg, var(--line) 1px, transparent 1px),
    transparent;
  background-size: 44px 44px, auto;
  padding: 0;
  box-shadow: none;
}

body.lufroma-clean .dark-panel h2 {
  position: sticky;
  top: 110px;
  max-width: 360px;
  color: var(--ink);
  font-size: clamp(40px, 5.2vw, 70px) !important;
  line-height: 0.96;
}

body.lufroma-clean .brief-sample {
  max-width: 720px;
  justify-self: end;
  border: 1px solid var(--line);
  border-radius: 0;
  background: #fff;
  color: var(--ink) !important;
  padding: clamp(24px, 3.2vw, 38px);
  box-shadow: 18px 18px 0 var(--dark);
}

body.lufroma-clean .brief-sample::before {
  display: none !important;
}

body.lufroma-clean #brief-prices {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

body.lufroma-clean #brief-prices p {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) auto;
  align-items: baseline;
  min-height: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  padding: 12px 0;
}

body.lufroma-clean #brief-prices p:last-child {
  border-bottom: 0;
}

body.lufroma-clean #brief-prices p > strong {
  font-size: clamp(22px, 2.6vw, 30px);
}

body.lufroma-clean #brief-prices p > em {
  justify-self: end;
  white-space: nowrap;
}

body.lufroma-clean .brief-sample .brief-line {
  border-bottom: 0;
  margin-bottom: 22px;
  padding-bottom: 0;
}

body.lufroma-clean .brief-sample .brief-block {
  border-bottom: 0;
  margin-bottom: 22px;
  padding-bottom: 0;
}

body.lufroma-clean .brief-sample .brief-block:not(#brief-prices) {
  border-left: 2px solid var(--blue);
  padding-left: 16px;
}

body.lufroma-clean .brief-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  margin-top: 22px;
}

body.lufroma-clean .brief-sample .consent-line {
  max-width: 560px;
  margin-top: 10px;
}

body.lufroma-clean .big-story {
  display: block;
  max-width: 980px;
  margin: 0 auto 24px;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
  padding: 48px 0;
}

body.lufroma-clean .big-story-head > span,
body.lufroma-clean .big-story-formula strong {
  color: var(--blue);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

body.lufroma-clean .big-story h2 {
  max-width: 900px;
  color: var(--ink);
  font-size: clamp(38px, 5.4vw, 72px);
  line-height: 0.98;
}

body.lufroma-clean .big-story-head p {
  max-width: 720px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

body.lufroma-clean .big-story-formula {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 18px;
  margin-top: 30px;
  border: 0;
  border-left: 3px solid var(--blue);
  border-radius: 0;
  background: transparent !important;
  padding: 0 0 0 18px;
}

body.lufroma-clean .section-block {
  padding: 56px 0;
  border-top: 1px solid rgba(17, 19, 24, 0.08);
}

body.lufroma-clean .section-heading {
  margin-bottom: 22px;
}

body.lufroma-clean .section-heading h2,
body.lufroma-clean .newsletter-panel h2 {
  color: var(--ink);
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.06;
}

body.lufroma-clean .track-grid,
body.lufroma-clean .metal-grid,
body.lufroma-clean .article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

body.lufroma-clean .desk-scope {
  display: none;
}

body.lufroma-clean .quote-board {
  border-top: 0;
  border-radius: 22px;
  background: #fff;
  padding: clamp(26px, 4vw, 42px);
}

body.lufroma-clean .quote-board .section-heading {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
}

body.lufroma-clean .quote-board .section-heading h2 {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: clamp(28px, 3vw, 38px);
  letter-spacing: -0.03em;
}

body.lufroma-clean .analyst-strip {
  border-top: 0;
  padding-top: 50px;
}

body.lufroma-clean .analyst-strip .article-grid {
  grid-template-columns: 1.25fr 1fr 1fr;
  align-items: stretch;
}

body.lufroma-clean .track-grid article,
body.lufroma-clean .metal-card,
body.lufroma-clean .article-card {
  min-height: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  padding: 22px;
  box-shadow: none;
}

body.lufroma-clean .track-grid article,
body.lufroma-clean .metal-card,
body.lufroma-clean .article-card,
body.lufroma-clean .big-story-formula,
body.lufroma-clean .newsletter-panel {
  position: relative;
}

body.lufroma-clean .track-grid article::before,
body.lufroma-clean .metal-card::before,
body.lufroma-clean .article-card::before,
body.lufroma-clean .big-story-formula::before,
body.lufroma-clean .newsletter-panel::before {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  top: 0;
  height: 2px;
  background: var(--blue);
  opacity: 0.82;
}

body.lufroma-clean .track-grid article {
  min-height: 188px;
}

body.lufroma-clean .track-grid h3,
body.lufroma-clean .article-card h3 {
  margin-top: 22px;
  font-size: 22px;
  line-height: 1.12;
}

body.lufroma-clean .metal-card {
  min-height: 250px;
}

body.lufroma-clean .quote-board .metal-card {
  border-radius: 0;
  border-width: 0 0 0 1px;
  background: transparent;
  padding: 8px 18px 10px;
}

body.lufroma-clean .quote-board .metal-card:first-child {
  border-left: 0;
}

body.lufroma-clean .quote-board .metal-card::before {
  display: none;
}

body.lufroma-clean .article-card h3 {
  margin-top: 34px;
  font-size: 24px;
}

body.lufroma-clean .analyst-strip .article-card {
  min-height: 230px;
  border-radius: 0;
  background: transparent;
  border-width: 1px 0 0;
  padding: 22px 0;
}

body.lufroma-clean .analyst-strip .article-card::before {
  display: none;
}

body.lufroma-clean .newsletter-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  gap: 20px 32px;
  align-items: start;
  margin: 58px 0 78px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  padding: clamp(28px, 4vw, 46px);
  box-shadow: none;
}

body.lufroma-clean .newsletter-panel form {
  align-self: center;
}

body.lufroma-clean .newsletter-panel .form-helper,
body.lufroma-clean .newsletter-panel .consent-line {
  grid-column: 2;
  margin: 0;
}

/* Color hardening: old CSS had dark-theme inheritance in several homepage pieces. */
body.lufroma-clean .page[data-page-panel="home"] {
  color: var(--ink);
}

body.lufroma-clean .page[data-page-panel="home"] a:not(.primary-action):not(.secondary-action):not(.inline-link) {
  color: inherit;
}

body.lufroma-clean .section-heading p,
body.lufroma-clean .track-grid p,
body.lufroma-clean .metal-card p,
body.lufroma-clean .article-card p,
body.lufroma-clean .newsletter-panel p,
body.lufroma-clean .big-story p {
  color: var(--muted);
}

body.lufroma-clean .track-grid h3,
body.lufroma-clean .metal-card h3,
body.lufroma-clean .article-card h3,
body.lufroma-clean .metal-price strong,
body.lufroma-clean .article-meta,
body.lufroma-clean .section-heading h2 {
  color: var(--ink);
}

body.lufroma-clean .metal-top span,
body.lufroma-clean .article-meta span,
body.lufroma-clean .article-meta time,
body.lufroma-clean .metal-context,
body.lufroma-clean .heading-logos.compact span,
body.lufroma-clean .form-helper,
body.lufroma-clean .consent-line {
  color: var(--faint);
}

body.lufroma-clean .blue-text,
body.lufroma-clean .metal-price small,
body.lufroma-clean .track-grid span {
  color: var(--blue);
}

body.lufroma-clean .newsletter-form input {
  background: #fff;
  color: var(--ink);
  border-color: var(--line);
}

body.lufroma-clean .newsletter-form input::placeholder {
  color: var(--faint);
}

body.lufroma-clean .dark-panel,
body.lufroma-clean .dark-panel .section-heading {
  color: var(--ink);
}

body.lufroma-clean .signal-world {
  position: relative;
  width: 100vw;
  margin: 0 0 0 calc(50% - 50vw);
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0)),
    var(--dark);
  padding: clamp(34px, 5vw, 58px) max(28px, calc((100vw - 1180px) / 2));
  overflow: hidden;
  color: #fff;
}

body.lufroma-clean .signal-world::before {
  content: "SPOT / FIX / PREMIUM / FX / VAULTS / FLOWS / SPOT / FIX / PREMIUM / FX / VAULTS / FLOWS";
  position: absolute;
  left: 0;
  right: 0;
  top: 22px;
  color: rgba(255, 255, 255, 0.055);
  font-size: clamp(42px, 8vw, 96px);
  font-weight: 850;
  letter-spacing: 0.02em;
  white-space: nowrap;
  animation: lufromaTapeDrift 22s linear infinite;
  pointer-events: none;
}

body.lufroma-clean .signal-world-head {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(260px, 0.55fr);
  gap: clamp(20px, 4vw, 52px);
  align-items: end;
}

body.lufroma-clean .signal-world-head .hero-kicker {
  grid-column: 1 / -1;
  margin-bottom: 0 !important;
}

body.lufroma-clean .signal-world h2 {
  color: #fff;
  font-size: clamp(38px, 5vw, 68px);
  line-height: 0.98;
}

body.lufroma-clean .signal-world-head p:not(.hero-kicker) {
  color: rgba(255, 255, 255, 0.66);
  font-size: 16px;
  line-height: 1.65;
}

body.lufroma-clean .signal-filters {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 8px;
  margin-top: 28px;
  overflow-x: auto;
  scrollbar-width: none;
}

body.lufroma-clean .signal-filters::-webkit-scrollbar {
  display: none;
}

body.lufroma-clean .signal-filters button {
  flex: 0 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.72);
  padding: 9px 13px;
  font-size: 12px;
  font-weight: 760;
}

body.lufroma-clean .signal-filters button:first-child,
body.lufroma-clean .signal-filters button:hover {
  border-color: #fff;
  background: #fff;
  color: var(--ink);
}

body.lufroma-clean .signal-world .hero-kicker {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

body.lufroma-clean .signal-tape {
  position: relative;
  z-index: 1;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(245px, 1fr);
  gap: 14px;
  margin-top: 22px;
  overflow-x: auto;
  padding-bottom: 10px;
  cursor: grab;
  scroll-snap-type: x proximity;
  scrollbar-color: var(--blue) transparent;
}

body.lufroma-clean .signal-tape.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
}

body.lufroma-clean .signal-tape article {
  min-height: 190px;
  scroll-snap-align: start;
  border: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0;
  background: transparent;
  color: #fff;
  padding: 12px 24px 12px 18px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

body.lufroma-clean .signal-tape article::after {
  content: "";
  display: block;
  width: 38px;
  height: 2px;
  margin-top: 22px;
  background: var(--blue);
  animation: tapeSignalBlink 3.6s ease-in-out infinite;
}

body.lufroma-clean .signal-tape article:hover {
  transform: translateY(-3px);
  border-color: #fff;
  box-shadow: none;
}

body.lufroma-clean .signal-tape span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
}

body.lufroma-clean .signal-tape h3 {
  margin-top: 54px;
  color: #fff;
  font-size: 25px;
  line-height: 1.08;
}

body.lufroma-clean .signal-tape p {
  color: rgba(255, 255, 255, 0.64);
  line-height: 1.55;
}

body.lufroma-clean .market-snapshot {
  animation: heroInstrumentFloat 5.8s ease-in-out infinite;
}

body.lufroma-clean .signal-world-head {
  animation: tapeHeaderIn 720ms ease both;
}

body.lufroma-clean .signal-tape article {
  animation: tapeItemIn 560ms ease both;
}

body.lufroma-clean .signal-tape article:nth-child(2) { animation-delay: 70ms; }
body.lufroma-clean .signal-tape article:nth-child(3) { animation-delay: 140ms; }
body.lufroma-clean .signal-tape article:nth-child(4) { animation-delay: 210ms; }
body.lufroma-clean .signal-tape article:nth-child(5) { animation-delay: 280ms; }
body.lufroma-clean .signal-tape article:nth-child(6) { animation-delay: 350ms; }

body.lufroma-clean .brief-sample {
  animation: documentSettle 740ms ease both;
}

body.lufroma-clean .big-story-head {
  animation: editorialFade 780ms ease both;
}

body.lufroma-clean .big-story-formula {
  animation: ruleSlide 620ms ease both;
}

body.lufroma-clean #metal-cards .metal-card {
  animation: quoteTick 700ms ease both;
}

body.lufroma-clean #metal-cards .metal-card::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
  transform: translateX(-35%);
  opacity: 0.55;
  animation: quoteLineMove 4.4s linear infinite;
}

body.lufroma-clean #metal-cards .metal-card:nth-child(2) { animation-delay: 80ms; }
body.lufroma-clean #metal-cards .metal-card:nth-child(3) { animation-delay: 160ms; }
body.lufroma-clean #metal-cards .metal-card:nth-child(4) { animation-delay: 240ms; }

body.lufroma-clean .article-card {
  animation: noteClipIn 680ms ease both;
}

body.lufroma-clean .article-card::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 42px;
  height: 2px;
  background: var(--blue);
  animation: noteRule 4.8s ease-in-out infinite;
}

body.lufroma-clean .article-card:nth-child(2) { animation-delay: 120ms; }
body.lufroma-clean .article-card:nth-child(3) { animation-delay: 240ms; }

@keyframes heroInstrumentFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

@keyframes deskScan {
  0%, 64% {
    transform: translateX(-120%);
  }
  100% {
    transform: translateX(120%);
  }
}

@keyframes tapeSignalBlink {
  0%, 100% {
    opacity: 0.3;
    transform: scaleX(0.72);
    transform-origin: left;
  }
  50% {
    opacity: 1;
    transform: scaleX(1.18);
    transform-origin: left;
  }
}

@keyframes tapeHeaderIn {
  from {
    opacity: 0;
    transform: translateX(-18px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes documentSettle {
  from {
    opacity: 0;
    transform: translate(12px, 14px);
    box-shadow: 8px 8px 0 var(--dark);
  }
  to {
    opacity: 1;
    transform: translate(0, 0);
    box-shadow: 18px 18px 0 var(--dark);
  }
}

body.lufroma-clean .brief-sample {
  animation: documentSettle 740ms ease both, documentBreathe 6.4s ease-in-out infinite 900ms;
}

@keyframes documentBreathe {
  0%, 100% {
    transform: translate(0, 0);
    box-shadow: 18px 18px 0 var(--dark);
  }
  50% {
    transform: translate(-2px, -2px);
    box-shadow: 22px 22px 0 var(--dark);
  }
}

@keyframes tapeItemIn {
  from {
    opacity: 0;
    transform: translateX(18px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes editorialFade {
  from {
    opacity: 0;
    filter: blur(3px);
  }
  to {
    opacity: 1;
    filter: blur(0);
  }
}

@keyframes ruleSlide {
  from {
    opacity: 0;
    transform: translateX(24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

body.lufroma-clean .big-story-formula {
  animation: ruleSlide 620ms ease both, macroRulePulse 5.6s ease-in-out infinite 900ms;
}

@keyframes macroRulePulse {
  0%, 100% {
    border-left-color: var(--blue);
  }
  50% {
    border-left-color: var(--ink);
  }
}

@keyframes quoteTick {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes quoteLineMove {
  from {
    transform: translateX(-45%);
  }
  to {
    transform: translateX(45%);
  }
}

@keyframes noteClipIn {
  from {
    opacity: 0;
    clip-path: inset(0 100% 0 0);
  }
  to {
    opacity: 1;
    clip-path: inset(0 0 0 0);
  }
}

@keyframes noteRule {
  0%, 100% {
    width: 42px;
    opacity: 0.45;
  }
  50% {
    width: 92px;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.lufroma-clean *,
  body.lufroma-clean *::before,
  body.lufroma-clean *::after {
    animation: none !important;
    transition: none !important;
  }
}

@keyframes lufromaTapeDrift {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

body.lufroma-clean .dark-panel .brief-sample .brief-block p,
body.lufroma-clean .dark-panel .brief-sample .consent-line,
body.lufroma-clean .dark-panel .brief-sample .form-helper {
  color: var(--muted);
}

body.lufroma-clean .dark-panel > .section-heading p,
body.lufroma-clean .dark-panel > .consent-line,
body.lufroma-clean .dark-panel > .form-helper {
  color: var(--muted);
}

body.lufroma-clean .dark-panel .brief-sample .brief-line,
body.lufroma-clean .dark-panel .brief-sample .brief-block span {
  color: var(--faint);
}

body.lufroma-clean .dark-panel > .brief-line,
body.lufroma-clean .dark-panel > .brief-block span {
  color: var(--faint);
}

body.lufroma-clean .dark-panel .brief-sample .brief-line strong,
body.lufroma-clean .dark-panel .brief-sample .brief-block strong {
  color: var(--ink);
}

body.lufroma-clean .dark-panel .brief-sample .inline-link {
  color: var(--blue);
}

body.lufroma-clean .dark-panel > .brief-line strong,
body.lufroma-clean .dark-panel > .brief-block strong,
body.lufroma-clean .dark-panel > .inline-link {
  color: var(--ink);
}

body.lufroma-clean .dark-panel .brief-sample .newsletter-form input {
  background: #fff;
  color: var(--ink);
  border-color: var(--line);
}

body.lufroma-clean .dark-panel .brief-sample .newsletter-form input::placeholder {
  color: var(--faint);
}

body.lufroma-clean .market-snapshot .preview-head span,
body.lufroma-clean .market-snapshot .preview-head small,
body.lufroma-clean .market-snapshot dt {
  color: rgba(255, 255, 255, 0.62);
}

body.lufroma-clean .market-snapshot .preview-head strong,
body.lufroma-clean .market-snapshot dd {
  color: #fff;
}

@media (max-width: 1100px) {
  body.lufroma-clean .site-header {
    grid-template-columns: 150px minmax(0, 1fr);
  }

  body.lufroma-clean .header-actions {
    display: none;
  }

  body.lufroma-clean .site-nav {
    justify-content: flex-end;
  }
}

@media (max-width: 980px) {
  body.lufroma-clean main {
    width: min(760px, calc(100% - 36px));
  }

  body.lufroma-clean .hero-section {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
    margin-top: 20px !important;
    padding: 34px !important;
  }

  body.lufroma-clean .hero-copy h1 {
    font-size: clamp(42px, 8vw, 58px) !important;
  }

  body.lufroma-clean .hero-section .market-snapshot {
    max-width: 520px;
  }

  body.lufroma-clean .dark-panel,
  body.lufroma-clean .big-story,
  body.lufroma-clean .newsletter-panel {
    grid-template-columns: 1fr;
  }

  body.lufroma-clean .dark-panel h2 {
    max-width: 640px;
  }

  body.lufroma-clean .brief-sample {
    justify-self: stretch;
    max-width: none;
  }

  body.lufroma-clean .big-story {
    max-width: none;
  }

  body.lufroma-clean .big-story-formula {
    grid-template-columns: 1fr;
  }

  body.lufroma-clean .signal-world-head {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  body.lufroma-clean .signal-world h2 {
    font-size: clamp(38px, 8vw, 58px);
  }

  body.lufroma-clean .track-grid,
  body.lufroma-clean .metal-grid,
  body.lufroma-clean .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.lufroma-clean .analyst-strip .article-grid {
    grid-template-columns: 1fr;
  }

  body.lufroma-clean .quote-board .metal-card {
    border-width: 1px 0 0;
    padding: 18px 0;
  }

  body.lufroma-clean .quote-board .metal-card:first-child {
    border-top: 0;
  }

  body.lufroma-clean .newsletter-panel .form-helper,
  body.lufroma-clean .newsletter-panel .consent-line {
    grid-column: 1;
  }
}

@media (max-width: 720px) {
  body.lufroma-clean .site-header {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 14px 18px;
  }

  body.lufroma-clean .brand-logo {
    width: 132px;
  }

  body.lufroma-clean .site-nav {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
  }

  body.lufroma-clean main {
    width: min(100% - 28px, 560px);
  }

  body.lufroma-clean .market-strip {
    display: none;
  }

  body.lufroma-clean .hero-section {
    border-radius: 18px;
    padding: 26px 18px !important;
    text-align: left !important;
  }

  body.lufroma-clean .hero-kicker {
    margin-bottom: 14px !important;
  }

  body.lufroma-clean .hero-copy h1 {
    font-size: clamp(36px, 10.5vw, 48px) !important;
    line-height: 1.03 !important;
  }

  body.lufroma-clean .hero-lede,
  body.lufroma-clean .hero-copy p:not(.kicker) {
    font-size: 16px !important;
    line-height: 1.55 !important;
  }

  body.lufroma-clean .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  body.lufroma-clean .hero-actions .primary-action,
  body.lufroma-clean .hero-actions .secondary-action {
    width: 100%;
  }

  body.lufroma-clean .hero-proof-row {
    gap: 7px;
  }

  body.lufroma-clean .hero-proof-row span {
    font-size: 11px;
  }

  body.lufroma-clean .dark-panel {
    border-radius: 18px;
    padding: 24px 16px;
  }

  body.lufroma-clean .signal-world {
    padding: 34px 18px;
  }

  body.lufroma-clean .signal-world::before {
    top: 16px;
    font-size: 54px;
  }

  body.lufroma-clean .signal-tape {
    grid-auto-columns: minmax(230px, 84vw);
  }

  body.lufroma-clean .dark-panel {
    width: 100%;
    margin-left: 0 !important;
    margin-right: 0 !important;
    border-radius: 0;
  }

  body.lufroma-clean .signal-world {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
    border-radius: 18px;
  }

  body.lufroma-clean #brief-prices,
  body.lufroma-clean .track-grid,
  body.lufroma-clean .metal-grid,
  body.lufroma-clean .article-grid {
    grid-template-columns: 1fr;
  }

  body.lufroma-clean #brief-prices p {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  body.lufroma-clean #brief-prices p > em {
    justify-self: start;
    white-space: normal;
  }

  body.lufroma-clean .brief-form {
    grid-template-columns: 1fr;
  }

  body.lufroma-clean #brief-prices p,
  body.lufroma-clean .track-grid article,
  body.lufroma-clean .metal-card,
  body.lufroma-clean .article-card {
    min-height: auto;
  }

  body.lufroma-clean .big-story {
    padding: 42px 0;
  }

  body.lufroma-clean .newsletter-panel {
    margin: 42px 0 58px;
    border-radius: 16px;
    padding: 24px 16px;
  }
}

@media (max-width: 420px) {
  body.lufroma-clean main {
    width: calc(100% - 20px);
  }

  body.lufroma-clean .hero-section {
    padding: 22px 14px !important;
  }

  body.lufroma-clean .snapshot-price strong {
    font-size: 34px;
  }
}

/* Final contrast fixes for dark brief and macro card */
body.lufroma-clean .dark-panel .section-heading h2,
body.lufroma-clean .dark-panel h2 {
  color: var(--ink) !important;
}

body.lufroma-clean .big-story-formula {
  background: #ffffff !important;
  color: var(--ink) !important;
}

body.lufroma-clean .big-story-formula strong {
  color: var(--blue) !important;
}

body.lufroma-clean .big-story-formula span {
  color: var(--ink) !important;
}

/* Four live-price cards should sit in one row on laptop/desktop. */
body.lufroma-clean #metal-cards.metal-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

body.lufroma-clean #metal-cards .metal-card {
  min-height: 230px;
}

body.lufroma-clean #metal-cards .metal-price {
  display: block;
}

body.lufroma-clean #metal-cards .metal-price small {
  display: block;
  margin-top: 8px;
}

@media (max-width: 1100px) {
  body.lufroma-clean #metal-cards.metal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  body.lufroma-clean #metal-cards.metal-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── Market pulse + Trade calendar (added 2026-06-05) ───────────────────── */
.market-pulse,
.trade-calendar {
  margin: 56px 0;
}

.pulse-head,
.calendar-head {
  margin-bottom: 22px;
}

.pulse-head > span,
.calendar-head > span {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 8px;
}

.pulse-head h2,
.calendar-head h2 {
  font-family: var(--serif);
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 600;
  line-height: 1.12;
  margin: 0;
  color: var(--ink);
}

.calendar-head p {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 64ch;
  line-height: 1.6;
}

/* Pulse grid: wide chart card + three stat cards */
.pulse-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 16px;
  align-items: stretch;
}

.pulse-grid > article {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--white);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 156px;
}

.pulse-grid > article > span {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--faint);
}

.pulse-grid > article > strong {
  font-size: 21px;
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.pulse-grid > article > p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

.pulse-chart > div:first-child {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pulse-chart > div:first-child > span {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--faint);
}

.pulse-chart #pulse-metals-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.pulse-bars {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-top: 8px;
}

.pulse-bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pulse-bar-row .pb-name {
  width: 66px;
  font-size: 12px;
  color: var(--muted);
}

.pulse-bar-row .pb-track {
  flex: 1;
  height: 8px;
  background: var(--soft);
  border-radius: 5px;
  overflow: hidden;
}

.pulse-bar-row .pb-fill {
  display: block;
  height: 100%;
  border-radius: 5px;
}

.pulse-bar-row .pb-val {
  width: 58px;
  text-align: right;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.pb-up { color: #1a7f4b; }
.pb-down { color: #c0392b; }

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

@media (max-width: 560px) {
  .pulse-grid { grid-template-columns: 1fr; }
}

/* Trade calendar */
.calendar-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.calendar-list > a {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  padding: 18px 20px;
  text-decoration: none;
  color: var(--ink);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.calendar-list > a:hover {
  transform: translateY(-3px);
  border-color: rgba(36, 88, 211, 0.35);
  box-shadow: var(--shadow);
}

.calendar-list > a[hidden] {
  display: none;
}

.calendar-list > a > time {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--blue);
}

.calendar-list > a > strong {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.25;
}

.calendar-list > a > span {
  font-size: 13px;
  color: var(--muted);
}

.calendar-list > a.is-next {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.calendar-empty {
  grid-column: 1 / -1;
  padding: 24px;
  text-align: center;
  color: var(--faint);
  border: 1px dashed var(--line);
  border-radius: 16px;
}

@media (max-width: 560px) {
  .calendar-list { grid-template-columns: 1fr; }
}

/* ─── Insights / blog (added 2026-06-05) ─────────────────────────────────── */
.insights-layout { margin-top: 8px; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.blog-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--white);
  padding: 26px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.blog-card:hover {
  transform: translateY(-3px);
  border-color: rgba(36, 88, 211, 0.35);
  box-shadow: var(--shadow);
}

.blog-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.blog-card-meta > span { color: var(--blue); }
.blog-card-meta > time { color: var(--faint); }

.blog-card h3 {
  font-family: var(--serif);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.25;
  margin: 0;
  color: var(--ink);
}
.blog-card p { margin: 0; color: var(--muted); line-height: 1.55; font-size: 14px; }
.blog-card-cta { margin-top: auto; color: var(--blue); font-weight: 600; font-size: 13px; }
.blog-empty { color: var(--faint); padding: 24px; }

/* Article reading view */
.article-read { max-width: 720px; margin: 0 auto; padding: 8px 0 40px; }
.article-back {
  background: none;
  border: none;
  color: var(--blue);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  padding: 8px 0;
  margin-bottom: 12px;
}
.article-head h1 {
  font-family: var(--serif);
  font-size: clamp(28px, 4.5vw, 42px);
  font-weight: 600;
  line-height: 1.12;
  margin: 10px 0 0;
  color: var(--ink);
}
.article-dek { color: var(--muted); font-size: 17px; line-height: 1.6; margin: 14px 0 0; }
.article-body { margin-top: 28px; color: var(--ink); font-size: 16px; line-height: 1.75; }
.article-body h3 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  margin: 32px 0 10px;
}
.article-body p { margin: 0 0 16px; }
.article-body ul { margin: 0 0 16px; padding-left: 22px; }
.article-body li { margin: 0 0 8px; line-height: 1.65; }
.article-body a { color: var(--blue); }
.article-body em { color: var(--muted); }

.article-sources {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.article-sources h4 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--faint);
  margin: 0 0 12px;
}
.article-sources ul { list-style: none; padding: 0; margin: 0; }
.article-sources li { font-size: 14px; margin-bottom: 8px; line-height: 1.5; }
.article-sources a { color: var(--blue); }
.article-sources span { color: var(--faint); }

@media (max-width: 560px) {
  .blog-grid { grid-template-columns: 1fr; }
}