/* OBG Trade - refined private gemstone website */

:root {
  --color-obsidian: #080908;
  --color-ink: #101413;
  --color-graphite: #1a1f1d;
  --color-slate: #313b38;
  --color-porcelain: #f4f1ea;
  --color-paper: #fbfaf7;
  --color-mist: #d8d2c8;
  --color-silver: #b8b7b0;
  --color-mineral: #0f6c50;
  --color-mineral-bright: #2ca875;
  --color-paraiba: #16aac5;
  --color-amethyst: #70508f;
  --color-gold: #c7a45d;
  --color-clay: #9b604c;
  --color-white: #ffffff;
  --color-body: #282c2a;
  --color-muted: #74746f;
  --font-nav: "Trajan Pro", "Palatino Linotype", "Book Antiqua", "Cinzel", Georgia, serif;
  --font-display: "Cormorant Garamond", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --font-body: "Montserrat", "Segoe UI", Arial, sans-serif;
  --brand-scale: 1.5;
  --container: 1180px;
  --gutter: 24px;
  --nav-height: 98px;
  --radius: 8px;
  --shadow-soft: 0 24px 70px rgba(0, 0, 0, 0.28);
  --shadow-crisp: 0 10px 28px rgba(0, 0, 0, 0.18);
  --line-dark: rgba(255, 255, 255, 0.13);
  --line-light: rgba(8, 9, 8, 0.13);
  --pointer-x: 50;
  --pointer-y: 50;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--color-body);
  background: var(--color-paper);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    linear-gradient(135deg, rgba(15, 108, 80, 0.07), transparent 34%),
    linear-gradient(315deg, rgba(112, 80, 143, 0.06), transparent 38%),
    var(--color-paper);
}

img,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
h1,
h2,
h3 {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
}

strong {
  font-weight: 600;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 20;
  transform: translateY(-160%);
  background: var(--color-paper);
  color: var(--color-obsidian);
  padding: 10px 14px;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - (var(--gutter) * 2), var(--container));
  margin-inline: auto;
}

.section {
  padding: 88px 0;
  position: relative;
}

.section--dark,
.section--ink {
  color: var(--color-paper);
  background: var(--color-obsidian);
}

.section--porcelain {
  background:
    linear-gradient(180deg, var(--color-paper), var(--color-porcelain));
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--color-gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow::before,
.section-kicker::before {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
}

.eyebrow--dark {
  color: var(--color-mineral);
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0;
}

h1 {
  color: var(--color-paper);
  font-size: 92px;
  line-height: 0.9;
}

h2 {
  color: inherit;
  font-size: 50px;
  line-height: 1.02;
}

h3 {
  color: inherit;
  font-size: 26px;
  line-height: 1.12;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:focus-visible,
.nav__link:focus-visible,
.nav__brand:focus-visible,
.nav__login:focus-visible,
.scroll-top:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-paraiba);
  outline-offset: 3px;
}

.btn--primary {
  color: var(--color-obsidian);
  background: linear-gradient(135deg, #f0d99c, var(--color-gold));
  box-shadow: 0 14px 34px rgba(199, 164, 93, 0.24);
}

.btn--quiet {
  color: var(--color-paper);
  border: 1px solid rgba(244, 241, 234, 0.34);
  background: rgba(244, 241, 234, 0.06);
}

.btn--ink {
  color: var(--color-paper);
  background: var(--color-obsidian);
  border: 1px solid rgba(8, 9, 8, 0.2);
}

.btn--full {
  width: 100%;
}

.btn--ghost {
  color: var(--color-paper);
  background: rgba(244, 241, 234, 0.06);
  border-color: rgba(244, 241, 234, 0.24);
}

.btn--ghost:hover {
  color: var(--color-gold);
  background: rgba(244, 241, 234, 0.10);
  border-color: rgba(199, 164, 93, 0.48);
}

.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  min-height: var(--nav-height);
  color: var(--color-paper);
  background: linear-gradient(180deg, rgba(8, 9, 8, 0.78), rgba(8, 9, 8, 0));
  transition: background 220ms ease, border-color 220ms ease, backdrop-filter 220ms ease;
}

.nav.is-scrolled,
.nav.is-open {
  background: rgba(8, 9, 8, 0.88);
  border-bottom: 1px solid var(--line-dark);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.nav__inner {
  width: min(100% - 32px, 1320px);
  min-height: var(--nav-height);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav__brand,
.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.nav__brand--image,
.footer__brand--image {
  gap: 0;
}

.nav__brand img,
.footer__brand img {
  width: calc(46px * var(--brand-scale));
  height: calc(46px * var(--brand-scale));
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.34));
}

.nav__brand-logo {
  width: clamp(210px, 22vw, 292px);
  height: auto;
  max-height: 76px;
  object-fit: contain;
}

.nav__brand--image .nav__brand-logo {
  width: clamp(210px, 22vw, 292px);
  height: auto;
  max-height: 76px;
}

.footer__brand img {
  width: calc(54px * var(--brand-scale));
  height: calc(54px * var(--brand-scale));
}

.footer__brand-logo {
  width: 100px;
  height: 100px;
  max-height: none;
  object-fit: contain;
  filter: drop-shadow(0 18px 30px rgba(0, 0, 0, 0.36));
}

.footer__brand--image .footer__brand-logo {
  width: 100px;
  height: 100px;
  max-height: none;
}

.nav__brand span,
.footer__brand span {
  font-size: calc(17px * var(--brand-scale));
  color: var(--color-paper);
}

.nav__brand em,
.footer__brand em {
  font-family: var(--font-display);
  font-weight: 500;
  font-style: italic;
  color: var(--color-gold);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 22px;
  list-style: none;
}

.nav__link {
  position: relative;
  color: rgba(251, 250, 247, 0.92);
  font-family: var(--font-nav);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1;
  padding: 8px 0;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.48);
  text-transform: none;
  transition: color 180ms ease, text-shadow 180ms ease;
  white-space: nowrap;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(218, 190, 120, 0.82), transparent);
  opacity: 0;
  transform: translateY(3px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-gold);
  text-shadow: 0 1px 18px rgba(199, 164, 93, 0.28);
}

.nav__link:hover::after,
.nav__link.is-active::after {
  opacity: 1;
  transform: translateY(0);
}

.nav__login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 23px;
  color: var(--color-obsidian);
  background: linear-gradient(135deg, #f2dca4, var(--color-gold));
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  box-shadow: 0 10px 24px rgba(199, 164, 93, 0.18);
  font-family: var(--font-nav);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1;
  text-decoration: none;
  text-transform: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
  white-space: nowrap;
}

.nav__login:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(199, 164, 93, 0.26);
}

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  color: var(--color-paper);
  background: rgba(244, 241, 234, 0.08);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
}

.nav__toggle span {
  width: 18px;
  height: 1px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav__toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  min-height: 92svh;
  color: var(--color-paper);
  background: var(--color-obsidian);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  align-items: center;
  padding-top: calc(var(--nav-height) + 46px);
  padding-bottom: 34px;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  filter: saturate(0.82) contrast(1.08) brightness(0.56);
}

.hero__veil {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(8, 9, 8, 0.94), rgba(8, 9, 8, 0.58) 48%, rgba(8, 9, 8, 0.86)),
    linear-gradient(180deg, rgba(8, 9, 8, 0.48), rgba(8, 9, 8, 0.18) 42%, rgba(8, 9, 8, 0.92));
}

.hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  align-items: center;
  gap: 64px;
  position: relative;
  z-index: 1;
}

.hero__copy {
  max-width: 740px;
}

.hero__lead {
  max-width: 650px;
  margin-top: 24px;
  color: rgba(244, 241, 234, 0.82);
  font-size: 20px;
  line-height: 1.72;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero__asset-stage {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.hero__asset-stage::before {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  border: 1px solid rgba(244, 241, 234, 0.18);
  transform: rotate(45deg);
}

.hero__asset-stage::after {
  content: "";
  position: absolute;
  inset: 6%;
  background: linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, 0.18), transparent 62%);
  transform: translateX(calc((var(--pointer-x) - 50) * 0.18px));
  mix-blend-mode: screen;
  opacity: 0.54;
  pointer-events: none;
}

.hero__asset-stage img {
  width: min(88%, 420px);
  filter: drop-shadow(0 34px 42px rgba(0, 0, 0, 0.54));
  position: relative;
  z-index: 1;
}

.hero__asset-caption {
  position: absolute;
  right: 0;
  bottom: 44px;
  max-width: 240px;
  padding-top: 18px;
  border-top: 1px solid rgba(199, 164, 93, 0.52);
  color: rgba(244, 241, 234, 0.74);
  font-size: 12px;
}

.hero__asset-caption span {
  display: block;
  color: var(--color-gold);
  font-weight: 700;
  text-transform: uppercase;
}

.hero__asset-caption strong {
  display: block;
  margin-top: 6px;
  color: var(--color-paper);
}

.hero__metrics {
  width: min(100% - 48px, 1180px);
  margin: 34px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line-dark);
  background: rgba(8, 9, 8, 0.58);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.hero__metrics div {
  padding: 22px 24px;
  min-width: 0;
}

.hero__metrics div + div {
  border-left: 1px solid var(--line-dark);
}

.hero__metrics span {
  display: block;
  color: var(--color-gold);
  font-size: 12px;
  font-weight: 700;
}

.hero__metrics strong {
  display: block;
  margin: 8px 0 4px;
  color: var(--color-paper);
  font-size: 16px;
}

.hero__metrics p {
  color: rgba(244, 241, 234, 0.64);
  font-size: 13px;
  line-height: 1.55;
}

.thesis {
  background: var(--color-paper);
  border-bottom: 1px solid var(--line-light);
}

.thesis__grid {
  display: grid;
  grid-template-columns: 180px minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 44px;
  align-items: start;
}

.thesis__statement h2 {
  color: var(--color-obsidian);
}

.thesis__body {
  color: var(--color-muted);
}

.thesis__body p + p,
.brand-signature__content p + p,
.protocol__intro p + p {
  margin-top: 18px;
}

.documentation-desk {
  background:
    linear-gradient(180deg, #f7f4ee, var(--color-paper));
  border-bottom: 1px solid var(--line-light);
}

.documentation-desk__grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr);
  gap: 58px;
  align-items: start;
}

.documentation-desk__intro h2 {
  color: var(--color-obsidian);
}

.documentation-desk__intro p {
  max-width: 560px;
  color: #565751;
  font-size: 17px;
}

.documentation-desk__panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(8, 9, 8, 0.16);
  border-left: 1px solid rgba(8, 9, 8, 0.16);
}

.documentation-desk__panel article {
  min-height: 300px;
  padding: 28px;
  border-right: 1px solid rgba(8, 9, 8, 0.16);
  border-bottom: 1px solid rgba(8, 9, 8, 0.16);
  background: rgba(255, 255, 255, 0.48);
}

.documentation-desk__panel span,
.trade-intelligence__cards span {
  display: block;
  color: var(--color-clay);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.documentation-desk__panel h3 {
  margin-top: 42px;
  color: var(--color-obsidian);
}

.documentation-desk__panel p {
  margin-top: 12px;
  color: #5a5a55;
  font-size: 14px;
}

.brand-signature__grid {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 64px;
  align-items: center;
}

.brand-signature__portrait {
  min-height: 620px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(8, 9, 8, 0.1);
  background:
    linear-gradient(135deg, rgba(15, 108, 80, 0.18), transparent 42%),
    var(--color-obsidian);
  box-shadow: 0 30px 86px rgba(8, 9, 8, 0.22);
}

.brand-signature__portrait::before,
.brand-signature__portrait::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.brand-signature__portrait::before {
  z-index: 1;
  background:
    radial-gradient(circle at 48% 26%, rgba(244, 241, 234, 0.12), transparent 28%),
    linear-gradient(115deg, rgba(7, 18, 18, 0.18), rgba(22, 170, 197, 0.08) 44%, rgba(199, 164, 93, 0.12));
  mix-blend-mode: soft-light;
}

.brand-signature__portrait::after {
  z-index: 2;
  background:
    radial-gradient(circle at 52% 30%, transparent 0 26%, rgba(8, 9, 8, 0.08) 54%, rgba(8, 9, 8, 0.52) 100%),
    linear-gradient(180deg, transparent 42%, rgba(8, 9, 8, 0.7)),
    linear-gradient(90deg, rgba(8, 9, 8, 0.26), transparent 54%);
}

.brand-signature__portrait picture,
.brand-signature__portrait picture img {
  width: 100%;
  height: 100%;
}

.brand-signature__portrait picture img {
  position: absolute;
  inset: 0;
  object-fit: cover;
  object-position: center 24%;
  filter: saturate(0.72) contrast(1.05) brightness(0.94) hue-rotate(-3deg);
}

.brand-signature__seal {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 3;
  width: 104px;
  height: 104px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(244, 241, 234, 0.22);
  background: rgba(8, 9, 8, 0.44);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.brand-signature__seal img {
  width: 78px;
  height: auto;
}

.brand-signature__emblem {
  min-height: 560px;
  position: relative;
  display: grid;
  place-items: center;
  border: 1px solid rgba(8, 9, 8, 0.1);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.76), rgba(216, 210, 200, 0.3)),
    linear-gradient(45deg, transparent, rgba(15, 108, 80, 0.08));
  overflow: hidden;
}

.brand-signature__emblem::before {
  content: "";
  position: absolute;
  inset: 28px;
  border: 1px solid rgba(199, 164, 93, 0.36);
}

.brand-signature__emblem::after {
  content: "";
  position: absolute;
  width: 72%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(8, 9, 8, 0.34), transparent);
  bottom: 24%;
}

.brand-signature__emblem img {
  width: min(72%, 420px);
  filter: drop-shadow(0 28px 34px rgba(0, 0, 0, 0.24));
  position: relative;
  z-index: 1;
}

.brand-signature__content h2,
.protocol__intro h2,
.inquiry__content h2 {
  color: var(--color-obsidian);
}

.brand-signature__content p,
.protocol__intro p,
.inquiry__content p {
  max-width: 680px;
  color: #54544f;
  font-size: 17px;
}

.credential-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.credential-line span {
  padding: 9px 12px;
  border: 1px solid rgba(15, 108, 80, 0.22);
  color: var(--color-mineral);
  background: rgba(15, 108, 80, 0.05);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 46px;
}

.section-heading--center {
  margin-inline: auto;
  text-align: center;
}

.section-heading--center .eyebrow {
  justify-content: center;
}

.section-heading--center .eyebrow::before {
  display: none;
}

.section-heading h2 {
  color: var(--color-paper);
}

.section-heading p {
  margin-top: 18px;
  color: rgba(244, 241, 234, 0.68);
}

.gem-dossier {
  overflow: hidden;
}

.gem-dossier::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(22, 170, 197, 0.07), transparent 30%),
    linear-gradient(270deg, rgba(112, 80, 143, 0.09), transparent 32%);
}

.gem-dossier__grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.gem-dossier__card {
  grid-column: span 4;
  min-height: 520px;
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--color-graphite);
  box-shadow: var(--shadow-crisp);
}

.gem-dossier__card--large {
  grid-column: span 6;
}

.gem-dossier__card--wide {
  grid-column: span 6;
}

.gem-dossier__card picture,
.gem-dossier__card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.gem-dossier__card img {
  object-fit: cover;
  filter: saturate(0.9) contrast(1.08) brightness(0.74);
  transition: transform 500ms ease, filter 500ms ease;
}

.gem-dossier__card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 9, 8, 0.08), rgba(8, 9, 8, 0.82));
}

.gem-dossier__card:hover img {
  transform: scale(1.055);
  filter: saturate(1.02) contrast(1.1) brightness(0.82);
}

.gem-dossier__content {
  position: relative;
  z-index: 1;
  padding: 28px;
}

.gem-dossier__content span {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--color-gold);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.gem-dossier__content h3 {
  max-width: 500px;
}

.gem-dossier__content p {
  max-width: 520px;
  margin-top: 12px;
  color: rgba(244, 241, 234, 0.7);
  font-size: 14px;
}

.protocol {
  background:
    linear-gradient(180deg, var(--color-paper), #eee8de);
}

.protocol__grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr);
  gap: 54px;
  align-items: start;
}

.protocol__steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.protocol__steps article {
  min-height: 250px;
  padding: 28px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  background: rgba(255, 255, 255, 0.38);
}

.protocol__steps span {
  display: block;
  color: var(--color-clay);
  font-size: 12px;
  font-weight: 700;
}

.protocol__steps h3 {
  margin-top: 34px;
  color: var(--color-obsidian);
  font-size: 28px;
}

.protocol__steps p {
  margin-top: 12px;
  color: #595954;
  font-size: 14px;
}

.client-room {
  overflow: hidden;
}

.client-room::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(120deg, rgba(22, 170, 197, 0.08), transparent 38%),
    linear-gradient(300deg, rgba(199, 164, 93, 0.09), transparent 40%);
}

.client-room__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.74fr);
  gap: 64px;
  align-items: center;
}

.client-room__content p {
  max-width: 620px;
  margin: 22px 0 30px;
  color: rgba(244, 241, 234, 0.72);
  font-size: 17px;
}

.client-room__console {
  border: 1px solid rgba(244, 241, 234, 0.14);
  background:
    linear-gradient(180deg, rgba(244, 241, 234, 0.08), rgba(244, 241, 234, 0.03)),
    rgba(8, 9, 8, 0.62);
  box-shadow: var(--shadow-soft);
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.client-room__console.is-highlighted {
  border-color: rgba(199, 164, 93, 0.72);
  box-shadow: 0 0 0 4px rgba(199, 164, 93, 0.12), var(--shadow-soft);
}

.console-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(244, 241, 234, 0.12);
}

.console-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gold);
}

.console-bar strong {
  margin-left: auto;
  color: rgba(244, 241, 234, 0.74);
  font-family: var(--font-nav);
  font-size: 12px;
  font-weight: 600;
}

.console-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  padding: 22px 20px;
  border-bottom: 1px solid rgba(244, 241, 234, 0.1);
  color: rgba(244, 241, 234, 0.72);
  font-size: 13px;
}

.console-row:last-child {
  border-bottom: 0;
}

.console-row strong {
  color: var(--color-gold);
  font-size: 12px;
  text-transform: uppercase;
}

.trade-intelligence {
  background: var(--color-paper);
  border-bottom: 1px solid var(--line-light);
}

.trade-intelligence__grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.22fr);
  gap: 54px;
  align-items: start;
}

.trade-intelligence h2 {
  color: var(--color-obsidian);
}

.trade-intelligence__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.trade-intelligence__cards article {
  min-height: 250px;
  padding: 24px;
  border: 1px solid rgba(8, 9, 8, 0.13);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(244, 241, 234, 0.62));
}

.trade-intelligence__cards p {
  margin-top: 38px;
  color: #565751;
  font-size: 14px;
}

.market {
  min-height: 640px;
  display: grid;
  align-items: center;
  overflow: hidden;
}

.market__media {
  position: absolute;
  inset: 0;
}

.market__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.05) brightness(0.48);
}

.market::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 9, 8, 0.96), rgba(8, 9, 8, 0.7) 52%, rgba(8, 9, 8, 0.3)),
    linear-gradient(180deg, rgba(8, 9, 8, 0.35), rgba(8, 9, 8, 0.82));
}

.market__content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin-left: calc((100% - min(100% - (var(--gutter) * 2), var(--container))) / 2);
}

.market__content p {
  max-width: 650px;
  margin-top: 22px;
  color: rgba(244, 241, 234, 0.74);
  font-size: 17px;
}

.market__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 32px;
  list-style: none;
}

.market__list li {
  padding: 13px 14px;
  border: 1px solid rgba(244, 241, 234, 0.16);
  color: rgba(244, 241, 234, 0.82);
  background: rgba(244, 241, 234, 0.06);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
}

.insight-preview {
  border-bottom: 1px solid var(--line-light);
}

.insight-preview__header {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: end;
  margin-bottom: 38px;
}

.insight-preview__header h2 {
  max-width: 760px;
  color: var(--color-obsidian);
}

.insight-preview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.insight-card {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border: 1px solid rgba(8, 9, 8, 0.14);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(244, 241, 234, 0.62));
}

.insight-card span {
  color: var(--color-mineral);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.insight-card h3 {
  margin-top: 34px;
  color: var(--color-obsidian);
}

.insight-card p {
  margin-top: 16px;
  color: #5c5c57;
  font-size: 14px;
}

.insight-card a {
  margin-top: auto;
  color: var(--color-clay);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.insight-page {
  background: var(--color-obsidian);
}

.insight-hero {
  min-height: 560px;
  display: grid;
  align-items: end;
  padding: calc(var(--nav-height) + 80px) 0 72px;
  color: var(--color-paper);
  background:
    linear-gradient(90deg, rgba(8, 9, 8, 0.94), rgba(8, 9, 8, 0.72)),
    url("../img/gemstones/obg-trade-green-tourmaline-rough.jpg") center/cover;
}

.insight-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.68fr);
  gap: 56px;
  align-items: end;
}

.insight-hero h1 {
  max-width: 820px;
  font-size: 72px;
}

.insight-hero p:not(.eyebrow) {
  color: rgba(244, 241, 234, 0.74);
  font-size: 18px;
}

.insight-articles {
  background: var(--color-paper);
}

.insight-articles__grid {
  display: grid;
  gap: 22px;
}

.insight-articles article {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 34px;
  padding: 38px 0;
  border-bottom: 1px solid rgba(8, 9, 8, 0.14);
}

.insight-articles span {
  color: var(--color-mineral);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.insight-articles h2 {
  color: var(--color-obsidian);
  font-size: 42px;
}

.insight-articles p {
  max-width: 760px;
  margin-top: 16px;
  color: #565751;
}

.inquiry__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 0.74fr);
  gap: 64px;
  align-items: start;
}

.inquiry__contacts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.inquiry__contacts a {
  padding: 10px 12px;
  color: var(--color-mineral);
  border: 1px solid rgba(15, 108, 80, 0.24);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
}

.inquiry-form {
  padding: 30px;
  border: 1px solid rgba(8, 9, 8, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.55);
  box-shadow: 0 20px 60px rgba(8, 9, 8, 0.08);
}

.form-row + .form-row,
.form-consent,
.inquiry-form .btn {
  margin-top: 18px;
}

.form-row label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-obsidian);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(8, 9, 8, 0.18);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-obsidian);
  padding: 12px 13px;
  min-height: 46px;
}

textarea {
  resize: vertical;
  min-height: 130px;
}

.form-consent {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  color: #5d5d58;
  font-size: 12px;
  line-height: 1.5;
}

.form-consent input {
  min-height: 18px;
  height: 18px;
  padding: 0;
  margin-top: 1px;
  accent-color: var(--color-mineral);
}

.form-note {
  min-height: 24px;
  margin-top: 14px;
  color: var(--color-mineral);
  font-size: 13px;
  font-weight: 600;
}

.form-note.is-error {
  color: #a23f34;
}

.footer {
  color: rgba(244, 241, 234, 0.72);
  background: var(--color-obsidian);
  padding: 42px 0;
}

.login-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 18%, rgba(22, 170, 197, 0.16), transparent 30%),
    radial-gradient(circle at 84% 20%, rgba(199, 164, 93, 0.16), transparent 28%),
    linear-gradient(145deg, #050706 0%, #101413 48%, #070807 100%);
  color: var(--color-paper);
}

.login-main {
  min-height: calc(100svh - var(--nav-height));
}

.login-hero {
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding: calc(var(--nav-height) + 70px) 0 80px;
  position: relative;
  overflow: hidden;
}

.login-hero::before,
.login-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.login-hero::before {
  background:
    linear-gradient(90deg, rgba(5, 7, 6, 0.96), rgba(5, 7, 6, 0.64) 45%, rgba(5, 7, 6, 0.92)),
    url("../img/brand/obg-trade-section-bg.webp") center / cover no-repeat;
  opacity: 0.9;
}

.login-hero::after {
  background:
    linear-gradient(180deg, rgba(5, 7, 6, 0.2), rgba(5, 7, 6, 0.82)),
    repeating-linear-gradient(90deg, rgba(244, 241, 234, 0.035) 0 1px, transparent 1px 92px);
}

.login-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 430px);
  gap: clamp(36px, 7vw, 92px);
  align-items: center;
}

.login-hero__copy {
  max-width: 720px;
}

.login-hero__copy h1 {
  max-width: 780px;
  margin-bottom: 24px;
  color: var(--color-paper);
}

.login-hero__copy p:not(.eyebrow) {
  max-width: 620px;
  color: rgba(244, 241, 234, 0.74);
  font-size: 18px;
}

.login-hero__signals {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.login-hero__signals span {
  padding: 10px 13px;
  border: 1px solid rgba(244, 241, 234, 0.16);
  background: rgba(244, 241, 234, 0.06);
  color: rgba(244, 241, 234, 0.78);
  font-family: var(--font-nav);
  font-size: 11px;
  font-weight: 700;
}

.login-card {
  position: relative;
  padding: clamp(26px, 4vw, 38px);
  border: 1px solid rgba(244, 241, 234, 0.16);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(150deg, rgba(244, 241, 234, 0.11), rgba(244, 241, 234, 0.035)),
    rgba(8, 9, 8, 0.72);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.36);
  backdrop-filter: blur(18px);
}

.login-card::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(199, 164, 93, 0.14);
  pointer-events: none;
}

.login-card__header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 26px;
  margin-bottom: 26px;
  border-bottom: 1px solid rgba(244, 241, 234, 0.13);
}

.login-card__header img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.32));
}

.login-card__header p {
  margin: 0 0 2px;
  color: var(--color-gold);
  font-family: var(--font-nav);
  font-size: 11px;
  font-weight: 700;
}

.login-card__header h2 {
  margin: 0;
  color: var(--color-paper);
  font-size: 30px;
}

.login-form {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
}

.login-form label {
  display: grid;
  gap: 8px;
  color: rgba(244, 241, 234, 0.7);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.login-form input {
  width: 100%;
  min-height: 52px;
  padding: 0 14px;
  color: var(--color-paper);
  background: rgba(244, 241, 234, 0.07);
  border: 1px solid rgba(244, 241, 234, 0.16);
  border-radius: var(--radius);
}

.login-form input::placeholder {
  color: rgba(244, 241, 234, 0.36);
}

.login-form__submit {
  width: 100%;
  margin-top: 4px;
}

.login-note {
  min-height: 42px;
  margin: 0;
  padding: 12px 0 0;
  color: rgba(244, 241, 234, 0.72);
}

.login-note.is-error {
  color: #f0b6a8;
}

.login-card__links {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 18px;
  padding-top: 22px;
  border-top: 1px solid rgba(244, 241, 234, 0.13);
}

.login-card__links a {
  color: rgba(244, 241, 234, 0.78);
  font-size: 12px;
  font-weight: 700;
}

.login-card__links a:hover {
  color: var(--color-gold);
}

.footer__grid {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
}

.footer__brand span {
  color: var(--color-paper);
}

.footer__grid p {
  font-size: 13px;
  max-width: 650px;
}

.footer__actions {
  display: grid;
  gap: 16px;
  justify-items: end;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  align-items: center;
}

.footer__links a {
  color: rgba(244, 241, 234, 0.72);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.footer__links a:hover {
  color: var(--color-gold);
}

.footer__social {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.footer__social a {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(244, 241, 234, 0.82);
  background: rgba(244, 241, 234, 0.06);
  border: 1px solid rgba(244, 241, 234, 0.16);
  border-radius: var(--radius);
  transition: transform 180ms ease, color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.footer__social a:hover {
  color: var(--color-obsidian);
  background: linear-gradient(135deg, #f2dca4, var(--color-gold));
  border-color: rgba(244, 241, 234, 0.34);
  transform: translateY(-2px);
}

.footer__social svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer__social path {
  fill: currentColor;
  stroke: none;
}

.blog-page .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 700;
}

.blog-page h1 {
  color: var(--color-obsidian);
}

.blog-topic-grid,
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.blog-topic-grid a,
.dashboard-card,
.dashboard-panel {
  border: 1px solid rgba(8, 9, 8, 0.12);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 20px 50px rgba(8, 9, 8, 0.08);
}

.blog-topic-grid a {
  min-height: 88px;
  display: flex;
  align-items: center;
  padding: 22px;
  color: var(--color-obsidian);
  font-family: var(--font-nav);
  font-size: 13px;
  font-weight: 700;
}

.blog-post figure {
  margin: 30px 0;
}

.blog-post figure img {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
}

.blog-post figcaption,
.post-meta,
.post-category {
  color: var(--color-muted);
  font-size: 13px;
}

.dashboard-main {
  padding-top: var(--nav-height);
}

.dashboard-card {
  padding: 24px;
}

.dashboard-card span {
  display: block;
  color: rgba(244, 241, 234, 0.72);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.dashboard-card strong {
  display: block;
  margin-top: 10px;
  color: var(--color-paper);
  font-family: var(--font-display);
  font-size: 38px;
}

.super-tracker-dashboard .dashboard-card,
.super-tracker-dashboard .dashboard-panel {
  border-color: rgba(244, 241, 234, 0.14);
  background: rgba(244, 241, 234, 0.06);
}

.dashboard-panel {
  margin-top: 28px;
  padding: clamp(22px, 4vw, 34px);
}

.dashboard-table-wrap {
  overflow-x: auto;
}

.dashboard-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  color: rgba(244, 241, 234, 0.82);
  font-size: 13px;
}

.dashboard-table th,
.dashboard-table td {
  padding: 12px;
  border-bottom: 1px solid rgba(244, 241, 234, 0.12);
  text-align: left;
}

.footer__legal {
  grid-column: 2 / -1;
  color: rgba(244, 241, 234, 0.46);
}

.scroll-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 12;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  color: var(--color-paper);
  background: rgba(8, 9, 8, 0.82);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
}

.scroll-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 640ms ease, transform 640ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.insight-hero--editorial {
  min-height: auto;
  padding: calc(var(--nav-height) + 86px) 0 82px;
  color: var(--color-paper);
  background:
    radial-gradient(circle at 18% 12%, rgba(44, 168, 117, 0.20), transparent 30%),
    radial-gradient(circle at 84% 28%, rgba(199, 164, 93, 0.20), transparent 34%),
    linear-gradient(145deg, #080908 0%, #141816 48%, #0d1110 100%);
}

.insight-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(380px, 0.74fr);
  gap: 64px;
  align-items: center;
}

.insight-hero__copy {
  max-width: 760px;
}

.insight-hero__copy h1 {
  margin-top: 16px;
  color: var(--color-paper);
  font-size: clamp(56px, 6.2vw, 96px);
  line-height: 0.92;
}

.insight-hero__copy p:not(.eyebrow) {
  max-width: 650px;
  margin-top: 24px;
  color: rgba(244, 241, 234, 0.76);
  font-size: 20px;
}

.insight-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.insight-hero__media {
  position: relative;
  min-height: 520px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(244, 241, 234, 0.16);
  border-radius: var(--radius);
  background: rgba(244, 241, 234, 0.05);
  box-shadow: var(--shadow-soft);
}

.insight-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 44%, rgba(8, 9, 8, 0.82)),
    linear-gradient(90deg, rgba(22, 170, 197, 0.12), transparent 45%, rgba(199, 164, 93, 0.14));
  pointer-events: none;
}

.insight-hero__media img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  filter: saturate(0.94) contrast(1.08);
}

.insight-hero__media figcaption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 1;
  max-width: 360px;
  color: rgba(244, 241, 234, 0.78);
  font-size: 15px;
}

.insight-hero__media figcaption span {
  display: block;
  margin-bottom: 8px;
  color: var(--color-gold);
  font-family: var(--font-nav);
  font-size: 12px;
  font-weight: 800;
}

.insight-category-rail {
  padding-top: 62px;
  padding-bottom: 62px;
}

.insight-topic-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.insight-topic-grid a {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  color: var(--color-ink);
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(16, 20, 19, 0.11);
  border-radius: var(--radius);
  font-family: var(--font-nav);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.insight-topic-grid a:hover {
  transform: translateY(-3px);
  border-color: rgba(199, 164, 93, 0.48);
  box-shadow: 0 18px 34px rgba(16, 20, 19, 0.10);
}

.insight-featured-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(320px, 0.84fr);
  grid-auto-flow: dense;
  gap: 24px;
  margin-top: 34px;
}

.insight-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 34px;
}

.insight-article-card {
  display: flex;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  color: var(--color-ink);
  background: var(--color-paper);
  border: 1px solid rgba(16, 20, 19, 0.10);
  border-radius: var(--radius);
  box-shadow: 0 22px 48px rgba(16, 20, 19, 0.08);
}

.insight-article-card--large {
  grid-row: span 2;
}

.insight-article-card__media {
  display: block;
  overflow: hidden;
  aspect-ratio: 1.35 / 1;
  background: var(--color-ink);
}

.insight-article-card--large .insight-article-card__media {
  aspect-ratio: 1.18 / 1;
}

.insight-article-card__media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(0.96) contrast(1.04);
  transition: transform 520ms ease, filter 520ms ease;
}

.insight-article-card:hover .insight-article-card__media img {
  transform: scale(1.045);
  filter: saturate(1.04) contrast(1.07);
}

.insight-article-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.insight-article-card__body span {
  color: var(--color-mineral);
  font-family: var(--font-nav);
  font-size: 12px;
  font-weight: 800;
}

.insight-article-card__body h3 {
  margin-top: 12px;
  color: var(--color-ink);
  font-size: 29px;
  line-height: 1.02;
}

.insight-article-card__body h3 a {
  color: inherit;
}

.insight-article-card__body p {
  margin-top: 16px;
  color: rgba(40, 44, 42, 0.72);
}

.text-link {
  width: fit-content;
  margin-top: auto;
  padding-top: 22px;
  color: var(--color-ink);
  border-bottom: 1px solid rgba(199, 164, 93, 0.62);
  font-family: var(--font-nav);
  font-size: 13px;
  font-weight: 800;
}

.text-link:hover {
  color: var(--color-mineral);
}

.insight-brief {
  color: var(--color-paper);
  background:
    linear-gradient(135deg, rgba(15, 108, 80, 0.28), transparent 42%),
    linear-gradient(145deg, #080908, #171b19);
}

.insight-brief__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.72fr);
  gap: 54px;
  align-items: center;
}

.insight-brief__panel {
  padding: 34px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(244, 241, 234, 0.06);
}

.insight-brief__panel p {
  color: rgba(244, 241, 234, 0.76);
}

.insight-brief__panel .btn {
  margin-top: 24px;
}

.nav .nav__links .nav__link {
  color: rgba(251, 250, 247, 0.94);
  font-family: var(--font-nav);
  font-size: clamp(14px, 0.82vw, 16px);
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.52);
}

.nav .nav__links .nav__login {
  min-height: 48px;
  padding-inline: 24px;
  font-family: var(--font-nav);
  font-size: clamp(14px, 0.82vw, 16px);
  font-weight: 900;
  line-height: 1;
}

.insight-journal {
  background: var(--color-paper);
}

.insight-journal-hero {
  padding: calc(var(--nav-height) + 86px) 0 78px;
  color: var(--color-paper);
  background:
    linear-gradient(90deg, rgba(8, 9, 8, 0.86), rgba(8, 9, 8, 0.62)),
    url("../img/gemstones/obg-trade-emerald-asscher-cut.webp") center / cover no-repeat;
}

.insight-journal-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.45fr);
  gap: 48px;
  align-items: end;
}

.insight-journal-hero__copy {
  max-width: 780px;
}

.insight-journal-hero__copy h1 {
  margin-top: 18px;
  color: var(--color-paper);
  font-size: clamp(58px, 6.6vw, 104px);
  line-height: 0.9;
}

.insight-journal-hero__copy p:not(.eyebrow) {
  max-width: 660px;
  margin-top: 24px;
  color: rgba(244, 241, 234, 0.78);
  font-size: 20px;
}

.insight-journal-hero__note {
  padding: 28px;
  border: 1px solid rgba(244, 241, 234, 0.18);
  border-radius: var(--radius);
  background: rgba(8, 9, 8, 0.52);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.insight-journal-hero__note span,
.insight-sidebar__block span {
  color: var(--color-gold);
  font-family: var(--font-nav);
  font-size: 12px;
  font-weight: 900;
}

.insight-journal-hero__note p {
  margin-top: 12px;
  color: rgba(244, 241, 234, 0.78);
}

.insight-publications__header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.insight-publications__header h2 {
  max-width: 780px;
}

.insight-publications__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
  gap: 28px;
  align-items: start;
}

.insight-feature-card {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.68fr);
  overflow: hidden;
  border: 1px solid rgba(16, 20, 19, 0.11);
  border-radius: var(--radius);
  background: var(--color-white);
  box-shadow: 0 26px 70px rgba(16, 20, 19, 0.11);
}

.insight-feature-card__image {
  min-height: 520px;
  display: block;
  overflow: hidden;
  background: var(--color-ink);
}

.insight-feature-card__image img,
.insight-card__image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(0.96) contrast(1.05);
  transition: transform 520ms ease, filter 520ms ease;
}

.insight-feature-card:hover img,
.insight-journal .insight-card:hover img {
  transform: scale(1.045);
  filter: saturate(1.04) contrast(1.08);
}

.insight-feature-card__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 38px;
}

.insight-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  color: var(--color-muted);
  font-family: var(--font-nav);
  font-size: 12px;
  font-weight: 900;
}

.insight-card__meta span:first-child {
  color: var(--color-mineral);
}

.insight-feature-card h3 {
  margin-top: 16px;
  color: var(--color-ink);
  font-size: clamp(36px, 3.8vw, 58px);
  line-height: 0.96;
}

.insight-feature-card h3 a,
.insight-journal .insight-card h3 a {
  color: inherit;
}

.insight-feature-card p {
  margin-top: 20px;
  color: rgba(40, 44, 42, 0.74);
  font-size: 18px;
}

.insight-sidebar {
  display: grid;
  gap: 18px;
}

.insight-sidebar__block {
  padding: 24px;
  border: 1px solid rgba(16, 20, 19, 0.11);
  border-radius: var(--radius);
  background: var(--color-white);
}

.insight-sidebar__block h3 {
  margin-bottom: 18px;
  color: var(--color-ink);
  font-size: 26px;
}

.insight-sidebar__block a:not(.btn) {
  display: block;
  padding: 12px 0;
  color: var(--color-body);
  border-top: 1px solid rgba(16, 20, 19, 0.09);
  font-family: var(--font-nav);
  font-size: 13px;
  font-weight: 900;
}

.insight-sidebar__block--dark {
  color: var(--color-paper);
  background: linear-gradient(145deg, #080908, #1a1f1d);
  border-color: var(--line-dark);
}

.insight-sidebar__block--dark p {
  margin-top: 12px;
  color: rgba(244, 241, 234, 0.74);
}

.insight-sidebar__block--dark .btn {
  width: 100%;
  margin-top: 20px;
}

.insight-card-grid--journal {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  margin-top: 34px;
}

.insight-journal .insight-card {
  min-width: 0;
  overflow: hidden;
  color: var(--color-ink);
  background: var(--color-white);
  border: 1px solid rgba(16, 20, 19, 0.10);
  border-radius: var(--radius);
  box-shadow: 0 18px 42px rgba(16, 20, 19, 0.08);
}

.insight-card__image {
  display: block;
  overflow: hidden;
  aspect-ratio: 1.28 / 1;
  background: var(--color-ink);
}

.insight-card__body {
  padding: 22px;
}

.insight-journal .insight-card h3 {
  margin-top: 13px;
  color: var(--color-ink);
  font-size: 26px;
  line-height: 1.02;
}

.insight-journal .insight-card p {
  margin-top: 14px;
  color: rgba(40, 44, 42, 0.72);
  font-size: 15px;
}

@media (max-width: 1240px) {
  .nav__inner {
    width: min(100% - 28px, 1240px);
    gap: 18px;
  }

  .nav__brand--image .nav__brand-logo {
    width: clamp(220px, 21vw, 264px);
  }

  .nav__links {
    gap: 16px;
  }

  .nav__link,
  .nav__login {
    font-size: 14px;
  }

  .nav__login {
    min-height: 44px;
    padding: 0 18px;
  }
}

@media (max-width: 1100px) {
  h1 {
    font-size: 72px;
  }

  h2 {
    font-size: 42px;
  }

  .hero__layout,
  .brand-signature__grid,
  .documentation-desk__grid,
  .client-room__grid,
  .trade-intelligence__grid,
  .insight-hero__grid,
  .login-hero__grid,
  .protocol__grid,
  .inquiry__grid {
    grid-template-columns: 1fr;
  }

  .login-card {
    width: 100%;
    max-width: 520px;
  }

  .hero__asset-stage {
    min-height: 360px;
  }

  .hero__asset-stage img {
    width: min(58%, 320px);
  }

  .brand-signature__emblem {
    min-height: 420px;
  }

  .brand-signature__portrait {
    min-height: 520px;
  }

  .thesis__grid {
    grid-template-columns: 1fr 1.5fr;
  }

  .thesis__body {
    grid-column: 2;
  }

  .gem-dossier__card,
  .gem-dossier__card--large,
  .gem-dossier__card--wide {
    grid-column: span 6;
  }

  .documentation-desk__panel,
  .trade-intelligence__cards,
  .insight-preview__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .insight-articles article {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }

  .footer__actions,
  .footer__links,
  .footer__social {
    justify-content: center;
    justify-items: center;
  }

  .blog-topic-grid,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .footer__legal {
    grid-column: auto;
  }
}

@media (max-width: 820px) {
  :root {
    --gutter: 18px;
    --nav-height: 68px;
    --brand-scale: 1.14;
  }

  body {
    font-size: 15px;
  }

  .nav__brand--image .nav__brand-logo {
    width: min(210px, 58vw);
    height: auto;
    max-height: 52px;
  }

  .footer__brand--image .footer__brand-logo {
    width: 100px;
    height: 100px;
  }

  .login-hero {
    min-height: auto;
    padding: calc(var(--nav-height) + 48px) 0 58px;
  }

  .login-card {
    width: 100%;
    max-width: 520px;
  }

  .login-card__links {
    flex-wrap: wrap;
  }

  h1 {
    font-size: 56px;
  }

  h2 {
    font-size: 34px;
  }

  h3 {
    font-size: 24px;
  }

  .section {
    padding: 68px 0;
  }

  .eyebrow,
  .section-kicker {
    display: block;
    line-height: 1.45;
  }

  .eyebrow::before,
  .section-kicker::before {
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__links {
    position: fixed;
    left: 16px;
    right: 16px;
    top: calc(var(--nav-height) + 8px);
    display: grid;
    gap: 0;
    padding: 8px;
    border: 1px solid var(--line-dark);
    background: rgba(8, 9, 8, 0.94);
    border-radius: var(--radius);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav__links.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav__link {
    display: block;
    padding: 15px 14px;
    font-size: 15px;
  }

  .nav__login {
    width: 100%;
    min-height: 48px;
    margin-top: 6px;
    font-size: 15px;
  }

  .hero {
    min-height: 78svh;
    display: block;
    padding-top: calc(var(--nav-height) + 50px);
    padding-bottom: 38px;
  }

  .hero__layout {
    display: block;
  }

  .hero__lead {
    font-size: 17px;
    max-width: 330px;
  }

  .hero__actions {
    align-items: stretch;
    max-width: 340px;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero__copy {
    position: relative;
    z-index: 1;
  }

  .hero__asset-stage {
    display: none;
  }

  .hero__asset-stage::before {
    width: 128px;
    height: 128px;
  }

  .hero__asset-caption {
    display: none;
  }

  .hero__metrics {
    display: none;
  }

  .thesis__grid,
  .thesis__body,
  .documentation-desk__panel,
  .protocol__steps,
  .trade-intelligence__cards,
  .insight-preview__grid,
  .market__list {
    grid-template-columns: 1fr;
    grid-column: auto;
  }

  .brand-signature__emblem {
    min-height: 330px;
  }

  .brand-signature__portrait {
    min-height: 430px;
  }

  .brand-signature__seal {
    width: 86px;
    height: 86px;
  }

  .brand-signature__seal img {
    width: 62px;
  }

  .brand-signature__emblem img {
    width: min(70%, 300px);
  }

  .gem-dossier__grid {
    display: block;
  }

  .gem-dossier__card,
  .gem-dossier__card--large,
  .gem-dossier__card--wide {
    min-height: 420px;
  }

  .gem-dossier__card + .gem-dossier__card {
    margin-top: 16px;
  }

  .market {
    min-height: 620px;
  }

  .market__content {
    margin-left: auto;
  }

  .insight-hero {
    min-height: 500px;
    padding-bottom: 54px;
  }

  .insight-hero h1 {
    font-size: 48px;
  }

  .insight-preview__header {
    display: grid;
    align-items: start;
  }

  .inquiry-form {
    padding: 22px;
  }

  .footer__links {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 48px;
  }

  h2 {
    font-size: 30px;
  }

  .nav__brand span {
    font-size: 18px;
  }

  .nav__brand:not(.nav__brand--image) img {
    width: 50px;
    height: 50px;
  }

  .nav__brand--image .nav__brand-logo {
    width: min(176px, 52vw);
    height: auto;
    max-height: 46px;
  }

  .login-hero__copy p:not(.eyebrow) {
    font-size: 16px;
  }

  .login-hero__signals span,
  .login-form label,
  .login-card__links a {
    font-size: 11px;
  }

  .hero__asset-stage img {
    width: min(74%, 260px);
  }

  .hero__metrics div,
  .gem-dossier__content,
  .documentation-desk__panel article,
  .trade-intelligence__cards article,
  .insight-card,
  .protocol__steps article {
    padding: 22px;
  }

  .credential-line span,
  .inquiry__contacts a {
    width: 100%;
  }
}

@media (max-width: 1100px) {
  .insight-journal-hero__grid,
  .insight-publications__layout,
  .insight-feature-card {
    grid-template-columns: 1fr;
  }

  .insight-feature-card__image {
    min-height: 430px;
  }

  .insight-card-grid--journal {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .insight-hero__layout,
  .insight-brief__grid {
    grid-template-columns: 1fr;
  }

  .insight-hero__media,
  .insight-hero__media img {
    min-height: 420px;
  }

  .insight-topic-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .insight-featured-grid,
  .insight-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .insight-article-card--large {
    grid-row: auto;
  }
}

@media (max-width: 820px) {
  .insight-journal-hero {
    padding: calc(var(--nav-height) + 54px) 0 58px;
  }

  .insight-journal-hero__copy h1 {
    font-size: 50px;
  }

  .insight-publications__header {
    display: grid;
    align-items: start;
  }

  .insight-feature-card__image {
    min-height: 340px;
  }

  .insight-feature-card__content {
    padding: 26px;
  }

  .insight-card-grid--journal {
    grid-template-columns: 1fr;
  }

  .insight-hero--editorial {
    padding: calc(var(--nav-height) + 44px) 0 58px;
  }

  .insight-hero__copy h1 {
    font-size: 52px;
  }

  .insight-hero__copy p:not(.eyebrow) {
    font-size: 17px;
  }

  .insight-hero__actions {
    align-items: stretch;
    flex-direction: column;
    max-width: 360px;
  }

  .insight-hero__media,
  .insight-hero__media img {
    min-height: 360px;
  }

  .insight-featured-grid,
  .insight-card-grid {
    grid-template-columns: 1fr;
  }

  .insight-article-card__body h3 {
    font-size: 26px;
  }
}

@media (max-width: 560px) {
  .insight-journal-hero__copy h1 {
    font-size: 42px;
  }

  .insight-journal-hero__note,
  .insight-sidebar__block,
  .insight-feature-card__content,
  .insight-card__body {
    padding: 20px;
  }

  .insight-feature-card h3 {
    font-size: 34px;
  }

  .insight-journal .insight-card h3 {
    font-size: 25px;
  }

  .insight-topic-grid {
    grid-template-columns: 1fr;
  }

  .insight-hero__copy h1 {
    font-size: 43px;
  }

  .insight-hero__media figcaption {
    left: 18px;
    right: 18px;
    bottom: 18px;
  }

  .insight-article-card__body,
  .insight-brief__panel {
    padding: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}