:root {
  --bg: #090907;
  --bg-soft: #11100d;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-strong: #17150f;
  --gold: #d6b25e;
  --gold-light: #f0d690;
  --gold-dark: #8a682c;
  --cream: #f0eadc;
  --text: #f5f1e8;
  --muted: #a8a296;
  --line: rgba(214, 178, 94, 0.18);
  --line-soft: rgba(255, 255, 255, 0.09);
  --max: 1320px;
  --header-h: 94px;
  --ease: cubic-bezier(.2, .75, .25, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 85% 12%, rgba(182, 137, 43, 0.10), transparent 24rem),
    radial-gradient(circle at 10% 54%, rgba(214, 178, 94, 0.035), transparent 28rem),
    var(--bg);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  color: #0b0a07;
  background: var(--gold-light);
}

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

button {
  color: inherit;
  font: inherit;
}

img, svg {
  display: block;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.75'/%3E%3C/svg%3E");
}

.cursor-glow {
  position: fixed;
  left: 0;
  top: 0;
  z-index: -1;
  width: 36rem;
  height: 36rem;
  pointer-events: none;
  border-radius: 50%;
  opacity: .12;
  background: radial-gradient(circle, rgba(214, 178, 94, .28), transparent 64%);
  transform: translate(-50%, -50%);
  transition: opacity .4s ease;
}

.section-shell {
  width: min(calc(100% - 80px), var(--max));
  margin-inline: auto;
}

.section-pad {
  padding-top: 150px;
  padding-bottom: 150px;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 0 max(40px, calc((100vw - var(--max)) / 2));
  border-bottom: 1px solid transparent;
  transition: background .35s ease, border-color .35s ease, height .35s ease, backdrop-filter .35s ease;
}

.site-header.scrolled {
  height: 76px;
  background: rgba(9, 9, 7, .78);
  border-color: var(--line-soft);
  backdrop-filter: blur(18px);
}

.brand {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: max-content;
}

.brand-mark {
  width: 38px;
  height: 38px;
}

.brand-type {
  display: grid;
  line-height: 1;
  letter-spacing: .18em;
}

.brand-type strong {
  font-size: .88rem;
  font-weight: 650;
}

.brand-type span {
  margin-top: 5px;
  color: var(--gold);
  font-size: .59rem;
  letter-spacing: .48em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 3vw, 48px);
}

.desktop-nav a {
  position: relative;
  color: #c5bfb2;
  font-size: .76rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: color .25s ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 1px;
  background: var(--gold);
  transition: right .3s var(--ease);
}

.desktop-nav a:hover {
  color: var(--text);
}

.desktop-nav a:hover::after {
  right: 0;
}

.header-actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 12px;
}

.language-switcher {
  position: relative;
}

.language-button {
  height: 40px;
  min-width: 66px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid var(--line-soft);
  border-radius: 100px;
  background: rgba(255, 255, 255, .025);
  cursor: pointer;
  font-size: .72rem;
  letter-spacing: .13em;
  transition: border-color .25s ease, background .25s ease;
}

.language-button:hover,
.language-switcher.open .language-button {
  border-color: rgba(214, 178, 94, .42);
  background: rgba(214, 178, 94, .06);
}

.language-button svg {
  width: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  transition: transform .25s ease;
}

.language-switcher.open .language-button svg {
  transform: rotate(180deg);
}

.language-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 180px;
  padding: 8px;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  background: rgba(16, 15, 12, .96);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .38);
  backdrop-filter: blur(18px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: .25s var(--ease);
}

.language-switcher.open .language-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-menu button {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 10px 12px;
  border: 0;
  border-radius: 10px;
  color: var(--gold-light);
  background: transparent;
  cursor: pointer;
  font-size: .75rem;
  letter-spacing: .09em;
  text-align: left;
}

.language-menu button span {
  color: var(--muted);
  letter-spacing: 0;
}

.language-menu button:hover,
.language-menu button.active {
  background: rgba(214, 178, 94, .08);
}

.menu-toggle,
.mobile-panel {
  display: none;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(390px, .95fr);
  align-items: center;
  gap: clamp(40px, 7vw, 120px);
  padding-top: calc(var(--header-h) + 60px);
  padding-bottom: 95px;
}

.hero::before {
  content: "";
  position: absolute;
  left: 48%;
  top: 13%;
  bottom: 12%;
  width: 1px;
  background: linear-gradient(transparent, var(--line), transparent);
  opacity: .58;
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding-bottom: 4vh;
}

.eyebrow,
.kicker {
  color: var(--gold);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold-light);
  box-shadow: 0 0 18px var(--gold);
}

.hero h1 {
  max-width: 800px;
  margin: 0;
  color: var(--cream);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(4.1rem, 7vw, 7.7rem);
  font-weight: 400;
  line-height: .9;
  letter-spacing: -.055em;
}

.hero h1 span,
.hero h1 em {
  display: block;
}

.hero h1 em {
  color: transparent;
  background: linear-gradient(110deg, var(--gold-dark), var(--gold-light) 45%, #8b6b31 85%);
  -webkit-background-clip: text;
  background-clip: text;
  font-weight: 400;
}

.hero-lead {
  max-width: 620px;
  margin: 34px 0 0;
  color: #bcb5a8;
  font-size: clamp(1rem, 1.35vw, 1.17rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 42px;
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 0 24px;
  border: 1px solid transparent;
  font-size: .76rem;
  font-weight: 650;
  letter-spacing: .09em;
  text-transform: uppercase;
  transition: transform .25s var(--ease), background .25s ease, border-color .25s ease;
}

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

.button svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

.button-gold {
  color: #141006;
  background: linear-gradient(110deg, #aa8138, #ead08b 52%, #b78c42);
  box-shadow: 0 12px 36px rgba(191, 146, 62, .13);
}

.button-gold:hover {
  background: linear-gradient(110deg, #b98d3d, #f3dda1 52%, #c59b4e);
}

.button-ghost {
  border-color: var(--line-soft);
  color: #d3cdc1;
  background: rgba(255, 255, 255, .02);
}

.button-ghost:hover {
  border-color: rgba(214, 178, 94, .4);
}

.hero-visual {
  position: relative;
  min-height: 600px;
  display: grid;
  place-items: center;
}

.hero-visual::before {
  content: "";
  position: absolute;
  width: 540px;
  height: 540px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(214, 178, 94, .13), rgba(214, 178, 94, .025) 43%, transparent 68%);
  filter: blur(2px);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(214, 178, 94, .14);
  border-radius: 50%;
}

.orbit::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 20px rgba(214, 178, 94, .85);
}

.orbit-one {
  width: 500px;
  height: 500px;
  animation: orbit 30s linear infinite;
}

.orbit-one::after {
  left: 52px;
  top: 58px;
}

.orbit-two {
  width: 390px;
  height: 390px;
  border-style: dashed;
  opacity: .55;
  animation: orbitReverse 38s linear infinite;
}

.orbit-two::after {
  right: 27px;
  bottom: 93px;
  width: 5px;
  height: 5px;
}

.gold-disc {
  position: relative;
  width: min(32vw, 360px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 27%, rgba(255, 242, 199, .9), transparent 8%),
    radial-gradient(circle at 42% 35%, #e0bd69, #aa7f35 44%, #503716 74%, #b1863a 76%, #72501e);
  box-shadow:
    0 48px 110px rgba(0, 0, 0, .55),
    0 0 90px rgba(196, 149, 58, .08),
    inset -18px -24px 40px rgba(47, 28, 6, .45),
    inset 12px 18px 32px rgba(255, 229, 151, .28);
  transform: rotate(-8deg);
  animation: floatDisc 7s ease-in-out infinite;
}

.disc-rim {
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(255, 239, 184, .42);
  border-radius: 50%;
  box-shadow: inset 0 0 0 5px rgba(61, 39, 10, .12);
}

.disc-rim::before,
.disc-rim::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(67, 42, 8, .24);
  border-radius: inherit;
}

.disc-rim::after {
  inset: 20px;
  border-style: dashed;
  opacity: .45;
}

.disc-inner {
  display: grid;
  justify-items: center;
  color: rgba(53, 34, 8, .78);
  text-shadow: 0 1px rgba(255, 234, 172, .28);
}

.disc-monogram {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(4rem, 8vw, 6.8rem);
  line-height: .9;
  letter-spacing: -.11em;
  transform: translateX(-.04em);
}

.disc-line {
  width: 74px;
  height: 1px;
  margin: 18px 0 14px;
  background: rgba(60, 36, 4, .48);
}

.disc-caption {
  font-size: .57rem;
  font-weight: 700;
  letter-spacing: .5em;
  text-indent: .5em;
}

.disc-shine {
  position: absolute;
  inset: 4%;
  border-radius: 50%;
  overflow: hidden;
}

.disc-shine::after {
  content: "";
  position: absolute;
  top: -30%;
  left: -70%;
  width: 45%;
  height: 170%;
  background: linear-gradient(90deg, transparent, rgba(255, 249, 221, .36), transparent);
  transform: rotate(22deg);
  animation: discShine 7s ease-in-out infinite;
}

.visual-label {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #c0b9ac;
  font-size: .58rem;
  letter-spacing: .21em;
}

.visual-label span {
  width: 22px;
  height: 1px;
  background: var(--gold-dark);
}

.label-gold {
  top: 17%;
  right: 3%;
}

.label-silver {
  bottom: 14%;
  right: 8%;
}

.label-jewellery {
  left: 0;
  bottom: 25%;
}

.scroll-cue {
  position: absolute;
  left: 0;
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 16px;
  color: #7f796e;
  font-size: .61rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.scroll-cue i {
  position: relative;
  width: 70px;
  height: 1px;
  background: var(--line-soft);
}

.scroll-cue i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform-origin: left;
  animation: scrollLine 2.5s ease-in-out infinite;
}

.signature-strip {
  width: 100%;
  min-height: 106px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, .012);
}

.signature-strip div {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.signature-strip div + div {
  border-left: 1px solid var(--line-soft);
}

.signature-strip span {
  color: var(--gold-dark);
  font-family: Georgia, serif;
  font-size: .72rem;
}

.signature-strip strong {
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.section-heading {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  align-items: start;
  gap: 22px;
  margin-bottom: 76px;
}

.section-index {
  padding-top: 8px;
  color: var(--gold-dark);
  font-family: Georgia, serif;
  font-size: .8rem;
}

.kicker {
  margin: 0 0 16px;
}

.section-heading h2,
.principles-intro h2,
.contact-copy h2 {
  max-width: 950px;
  margin: 0;
  color: var(--cream);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.6rem, 4.5vw, 5.4rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -.045em;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(380px, .85fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: start;
  padding-left: 92px;
}

.about-statement {
  max-width: 720px;
}

.about-statement p {
  color: var(--muted);
}

.about-statement .large-copy {
  margin: 0 0 34px;
  color: #d8d2c6;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.55rem, 2.4vw, 2.35rem);
  line-height: 1.35;
}

.legal-card {
  position: relative;
  padding: 30px;
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(214, 178, 94, .07), transparent 32%),
    var(--surface);
}

.legal-card::before,
.legal-card::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  border-color: rgba(214, 178, 94, .5);
}

.legal-card::before {
  top: -1px;
  left: -1px;
  border-top: 1px solid;
  border-left: 1px solid;
}

.legal-card::after {
  right: -1px;
  bottom: -1px;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.legal-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
}

.legal-label {
  color: var(--gold);
  font-size: .62rem;
  letter-spacing: .17em;
  text-transform: uppercase;
}

.legal-seal {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid var(--gold-dark);
  border-radius: 50%;
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: .7rem;
  letter-spacing: .08em;
}

.legal-toggle {
  width: 100%;
  min-height: 58px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 0;
  border: 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.legal-toggle span {
  color: #ddd6c9;
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.legal-toggle svg {
  width: 18px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.3;
  transition: transform .35s var(--ease);
}

.legal-card.open .legal-toggle svg {
  transform: rotate(45deg);
}

.legal-details {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows .45s var(--ease), opacity .35s ease;
}

.legal-card.open .legal-details {
  grid-template-rows: 1fr;
  opacity: 1;
}

.legal-details dl {
  min-height: 0;
  overflow: hidden;
  margin: 0;
}

.legal-details dl > div {
  padding-top: 25px;
}

.legal-details dt {
  margin-bottom: 7px;
  color: #827b70;
  font-size: .62rem;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.legal-details dd {
  margin: 0;
  color: #c7c0b4;
  font-size: .82rem;
  line-height: 1.65;
}

.expertise {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background:
    linear-gradient(180deg, rgba(214, 178, 94, .025), transparent 22%),
    #0b0b08;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-soft);
  border-left: 1px solid var(--line-soft);
}

.expertise-card {
  position: relative;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  padding: 34px;
  border-right: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  overflow: hidden;
  transition: background .35s ease, transform .35s var(--ease);
}

.expertise-card:hover {
  z-index: 2;
  background: rgba(214, 178, 94, .04);
  transform: translateY(-5px);
}

.card-number {
  color: #6f685c;
  font-family: Georgia, serif;
  font-size: .72rem;
}

.metal-icon {
  position: relative;
  width: 112px;
  height: 100px;
  margin: 54px auto 45px;
}

.gold-icon span {
  position: absolute;
  left: 50%;
  width: 67px;
  height: 35px;
  border: 1px solid rgba(240, 214, 144, .45);
  background: linear-gradient(145deg, #4c3617, #b78836 52%, #5c4019);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .35);
  transform: translateX(-50%) skewX(-16deg);
}

.gold-icon span:nth-child(1) { top: 5px; }
.gold-icon span:nth-child(2) { top: 29px; left: 39%; }
.gold-icon span:nth-child(3) { top: 53px; left: 58%; }

.silver-icon span {
  position: absolute;
  left: 50%;
  border: 1px solid rgba(232, 232, 224, .35);
  background: linear-gradient(145deg, #4b4c4b, #c7c8c4 52%, #686966);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .35);
  transform: translateX(-50%) rotate(45deg);
}

.silver-icon span:nth-child(1) { width: 55px; height: 55px; top: 9px; }
.silver-icon span:nth-child(2) { width: 38px; height: 38px; top: 50px; left: 33%; }
.silver-icon span:nth-child(3) { width: 28px; height: 28px; top: 58px; left: 73%; }

.jewellery-icon span:first-child {
  position: absolute;
  left: 50%;
  top: 18px;
  width: 76px;
  height: 76px;
  border: 2px solid #b78a3c;
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow: inset 0 0 16px rgba(214, 178, 94, .1), 0 0 24px rgba(214, 178, 94, .05);
}

.jewellery-icon span:last-child {
  position: absolute;
  left: 50%;
  top: 6px;
  width: 25px;
  height: 25px;
  border: 1px solid #e8cd88;
  background: linear-gradient(145deg, #f3dda2, #7c5720);
  transform: translateX(-50%) rotate(45deg);
  box-shadow: 0 8px 22px rgba(214, 178, 94, .18);
}

.expertise-card h3 {
  margin: auto 0 15px;
  color: var(--cream);
  font-family: Georgia, serif;
  font-size: 1.8rem;
  font-weight: 400;
}

.expertise-card p {
  max-width: 340px;
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
}

.card-line {
  width: 46px;
  height: 1px;
  margin-top: 32px;
  background: var(--gold-dark);
  transition: width .35s var(--ease);
}

.expertise-card:hover .card-line {
  width: 100%;
}

.principles {
  display: grid;
  grid-template-columns: minmax(280px, .75fr) minmax(0, 1.25fr);
  gap: clamp(60px, 10vw, 160px);
  align-items: start;
}

.principles-intro {
  position: sticky;
  top: 130px;
}

.principles-intro h2 {
  font-size: clamp(2.8rem, 4vw, 4.8rem);
}

.principles-intro > p:last-child {
  max-width: 460px;
  margin: 28px 0 0;
  color: var(--muted);
}

.principle-list {
  border-top: 1px solid var(--line-soft);
}

.principle-row {
  display: grid;
  grid-template-columns: 54px minmax(150px, .55fr) 1fr 36px;
  gap: 24px;
  align-items: center;
  min-height: 150px;
  border-bottom: 1px solid var(--line-soft);
  transition: padding .3s var(--ease), background .3s ease;
}

.principle-row:hover {
  padding-left: 15px;
  background: linear-gradient(90deg, rgba(214, 178, 94, .04), transparent);
}

.principle-index {
  color: var(--gold-dark);
  font-family: Georgia, serif;
  font-size: .72rem;
}

.principle-row h3 {
  margin: 0;
  color: #e6dfd2;
  font-family: Georgia, serif;
  font-size: clamp(1.5rem, 2vw, 2.1rem);
  font-weight: 400;
}

.principle-row p {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
}

.principle-symbol {
  justify-self: end;
  color: var(--gold);
  font-size: 1.25rem;
}

.contact {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line-soft);
  background: #0d0c09;
}

.contact::before {
  content: "LUMETRA";
  position: absolute;
  right: -3vw;
  bottom: -7vw;
  color: rgba(214, 178, 94, .018);
  font-family: Georgia, serif;
  font-size: 20vw;
  line-height: .7;
  letter-spacing: -.07em;
  pointer-events: none;
}

.contact-glow {
  position: absolute;
  left: -15%;
  bottom: -65%;
  width: 900px;
  height: 900px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(214, 178, 94, .08), transparent 67%);
}

.contact-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr minmax(380px, .75fr);
  gap: clamp(60px, 10vw, 150px);
  align-items: center;
}

.contact-copy p:last-child {
  max-width: 610px;
  margin: 28px 0 0;
  color: var(--muted);
}

.contact-card {
  padding: 38px;
  border: 1px solid var(--line);
  background: rgba(9, 9, 7, .72);
  box-shadow: 0 40px 100px rgba(0, 0, 0, .2);
}

.contact-card-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 23px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--gold);
  font-size: .66rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.contact-pin {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.contact-pin svg {
  width: 15px;
  fill: none;
  stroke: var(--gold-light);
  stroke-width: 1.4;
}

.contact-card address {
  margin: 32px 0;
  color: #ddd6ca;
  font-family: Georgia, serif;
  font-size: clamp(1.15rem, 1.8vw, 1.5rem);
  font-style: normal;
  line-height: 1.65;
}

.contact-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
}

.text-link,
.copy-address {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 0;
  color: #d6cfc3;
  background: transparent;
  cursor: pointer;
  font-size: .69rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.text-link svg {
  width: 17px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.4;
}

.copy-address {
  color: #8e877b;
  transition: color .25s ease;
}

.copy-address:hover,
.copy-address.copied {
  color: var(--gold);
}

.site-footer {
  border-top: 1px solid var(--line-soft);
  background: #070706;
}

.footer-main {
  min-height: 168px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  gap: 30px;
}

.footer-main > p {
  justify-self: center;
  margin: 0;
  color: #7e786e;
  font-size: .72rem;
  letter-spacing: .11em;
  text-align: center;
  text-transform: uppercase;
}

.back-top {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #a39c91;
  font-size: .65rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.back-top svg {
  width: 16px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.4;
}

.footer-bottom {
  min-height: 74px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  border-top: 1px solid var(--line-soft);
  color: #5f5b54;
  font-size: .61rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .85s var(--ease), transform .85s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes orbit {
  to { transform: rotate(360deg); }
}

@keyframes orbitReverse {
  to { transform: rotate(-360deg); }
}

@keyframes floatDisc {
  0%, 100% { transform: rotate(-8deg) translateY(0); }
  50% { transform: rotate(-5deg) translateY(-13px); }
}

@keyframes discShine {
  0%, 30% { left: -70%; opacity: 0; }
  48% { opacity: .8; }
  66%, 100% { left: 115%; opacity: 0; }
}

@keyframes scrollLine {
  0% { transform: scaleX(0); transform-origin: left; }
  48% { transform: scaleX(1); transform-origin: left; }
  52% { transform: scaleX(1); transform-origin: right; }
  100% { transform: scaleX(0); transform-origin: right; }
}

@media (max-width: 1100px) {
  :root {
    --header-h: 82px;
  }

  .section-shell {
    width: min(calc(100% - 48px), var(--max));
  }

  .site-header {
    grid-template-columns: 1fr auto;
    padding-inline: 24px;
  }

  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    width: 42px;
    height: 42px;
    display: grid;
    place-content: center;
    gap: 6px;
    padding: 0;
    border: 1px solid var(--line-soft);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
  }

  .menu-toggle span {
    width: 16px;
    height: 1px;
    background: #d5cec1;
    transition: transform .3s var(--ease);
  }

  .menu-open .menu-toggle span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .menu-open .menu-toggle span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .mobile-panel {
    position: fixed;
    inset: var(--header-h) 0 0;
    display: grid;
    place-items: center;
    background: rgba(9, 9, 7, .97);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: .35s var(--ease);
  }

  .menu-open .mobile-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-panel nav {
    display: grid;
    justify-items: center;
    gap: 24px;
  }

  .mobile-panel a {
    font-family: Georgia, serif;
    font-size: clamp(2.2rem, 8vw, 4rem);
  }

  .hero {
    grid-template-columns: 1fr .8fr;
    gap: 20px;
  }

  .hero::before {
    display: none;
  }

  .hero h1 {
    font-size: clamp(3.8rem, 8vw, 6.4rem);
  }

  .hero-visual {
    min-height: 510px;
    transform: scale(.85);
    transform-origin: center;
  }

  .about-grid {
    padding-left: 0;
  }

  .principles {
    grid-template-columns: 1fr;
  }

  .principles-intro {
    position: static;
  }

  .contact-inner {
    grid-template-columns: 1fr 1fr;
    gap: 50px;
  }
}

@media (max-width: 820px) {
  .section-pad {
    padding-top: 105px;
    padding-bottom: 105px;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 150px;
    padding-bottom: 70px;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .hero-visual {
    min-height: 470px;
    margin-top: -20px;
    transform: none;
  }

  .gold-disc {
    width: min(74vw, 330px);
  }

  .orbit-one {
    width: 430px;
    height: 430px;
  }

  .orbit-two {
    width: 330px;
    height: 330px;
  }

  .scroll-cue {
    display: none;
  }

  .signature-strip {
    grid-template-columns: 1fr;
  }

  .signature-strip div {
    min-height: 78px;
  }

  .signature-strip div + div {
    border-top: 1px solid var(--line-soft);
    border-left: 0;
  }

  .section-heading {
    grid-template-columns: 40px 1fr;
    margin-bottom: 54px;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .expertise-grid {
    grid-template-columns: 1fr;
  }

  .expertise-card {
    min-height: 380px;
  }

  .contact-inner {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: 1fr;
    justify-items: center;
    padding-top: 52px;
    padding-bottom: 52px;
  }

  .footer-main .brand,
  .footer-main > p,
  .back-top {
    justify-self: center;
  }

  .footer-bottom {
    flex-direction: column;
    justify-content: center;
    padding: 24px 0;
    text-align: center;
  }
}

@media (max-width: 560px) {
  :root {
    --header-h: 74px;
  }

  .section-shell {
    width: min(calc(100% - 30px), var(--max));
  }

  .site-header {
    padding-inline: 15px;
  }

  .site-header.scrolled {
    height: 68px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .brand-type strong {
    font-size: .76rem;
  }

  .brand-type span {
    font-size: .53rem;
  }

  .language-button {
    min-width: 58px;
    height: 38px;
  }

  .menu-toggle {
    width: 38px;
    height: 38px;
  }

  .hero {
    padding-top: 125px;
  }

  .hero h1 {
    font-size: clamp(3.25rem, 16vw, 4.8rem);
  }

  .hero-lead {
    margin-top: 26px;
    font-size: .98rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    margin-top: 32px;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 385px;
  }

  .hero-visual::before {
    width: 360px;
    height: 360px;
  }

  .gold-disc {
    width: min(72vw, 285px);
  }

  .orbit-one {
    width: 350px;
    height: 350px;
  }

  .orbit-two {
    width: 285px;
    height: 285px;
  }

  .visual-label {
    font-size: .5rem;
  }

  .label-gold {
    right: -2%;
  }

  .label-silver {
    right: 0;
  }

  .label-jewellery {
    left: -2%;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .section-index {
    padding: 0;
  }

  .section-heading h2,
  .principles-intro h2,
  .contact-copy h2 {
    font-size: clamp(2.5rem, 13vw, 4rem);
  }

  .about-statement .large-copy {
    font-size: 1.4rem;
  }

  .legal-card,
  .contact-card {
    padding: 24px;
  }

  .expertise-card {
    min-height: 390px;
    padding: 27px;
  }

  .principle-row {
    grid-template-columns: 38px 1fr 28px;
    gap: 12px;
    padding: 26px 0;
  }

  .principle-row h3 {
    font-size: 1.55rem;
  }

  .principle-row p {
    grid-column: 2 / 4;
  }

  .contact-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .contact-card address {
    font-size: 1.08rem;
  }

  .footer-bottom span:last-child {
    max-width: 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}


/* =========================
   LUMETRA GOLD — V2 identity
   ========================= */

.site-header > .brand,
.site-header > .desktop-nav,
.site-header > .header-actions {
  position: relative;
  z-index: 4;
}

.brand {
  min-width: 148px;
  height: 70px;
  overflow: visible;
}

.brand-logo {
  width: 154px;
  height: 70px;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 7px 18px rgba(0, 0, 0, .34));
}

.footer-brand {
  height: auto;
}

.footer-logo {
  width: 182px;
  height: auto;
  max-height: 118px;
  object-position: left center;
}

.legal-seal {
  width: 58px;
  height: 58px;
  padding: 5px;
  border-radius: 14px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 40%, rgba(214, 178, 94, .12), rgba(0, 0, 0, .2));
}

.legal-seal img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-emblem {
  position: relative;
  z-index: 2;
  width: min(36vw, 430px);
  height: auto;
  object-fit: contain;
  filter:
    drop-shadow(0 40px 48px rgba(0, 0, 0, .52))
    drop-shadow(0 0 34px rgba(214, 178, 94, .10));
  animation: emblemFloat 7s ease-in-out infinite;
}

.visual-label strong {
  font: inherit;
  font-weight: 500;
}

@keyframes emblemFloat {
  0%, 100% { transform: translateY(0) rotate(-1.2deg); }
  50% { transform: translateY(-14px) rotate(1.2deg); }
}

/* Premium language control */
.language-button {
  min-width: 70px;
  border-color: rgba(214, 178, 94, .2);
  background:
    linear-gradient(135deg, rgba(214, 178, 94, .08), transparent),
    rgba(255, 255, 255, .018);
}

.language-menu {
  width: 174px;
}

.language-menu button {
  min-height: 42px;
}

/* Premium mobile navigation */
.mobile-panel {
  overflow: hidden;
}

.mobile-menu-inner,
.mobile-menu-orbit {
  display: none;
}

@media (max-width: 1100px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .brand {
    min-width: 126px;
    height: 64px;
  }

  .brand-logo {
    width: 132px;
    height: 64px;
  }

  .header-actions {
    z-index: 6 !important;
  }

  .menu-toggle {
    position: relative;
    z-index: 7;
    overflow: hidden;
    border-color: rgba(214, 178, 94, .27);
    background:
      radial-gradient(circle at 50% 0, rgba(214, 178, 94, .15), transparent 66%),
      rgba(255, 255, 255, .025);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .015);
    transition:
      transform .3s var(--ease),
      border-color .3s ease,
      background .3s ease,
      box-shadow .3s ease;
  }

  .menu-toggle::before {
    content: "";
    position: absolute;
    inset: 5px;
    border: 1px solid rgba(214, 178, 94, .11);
    border-radius: 50%;
    transition: transform .45s var(--ease), opacity .3s ease;
  }

  .menu-toggle:hover {
    border-color: rgba(240, 214, 144, .58);
    transform: translateY(-1px);
  }

  .menu-open .menu-toggle {
    border-color: rgba(240, 214, 144, .64);
    background: rgba(214, 178, 94, .10);
    box-shadow: 0 0 34px rgba(214, 178, 94, .10);
  }

  .menu-open .menu-toggle::before {
    transform: rotate(90deg) scale(.78);
    opacity: .28;
  }

  .menu-toggle span {
    position: relative;
    z-index: 2;
    width: 17px;
    background: linear-gradient(90deg, #b08331, #f1daa0);
  }

  .mobile-panel {
    position: fixed;
    inset: 0;
    z-index: 2;
    display: block;
    padding: calc(var(--header-h) + 34px) 24px 26px;
    background:
      radial-gradient(circle at 18% 18%, rgba(214, 178, 94, .105), transparent 26rem),
      radial-gradient(circle at 90% 86%, rgba(214, 178, 94, .055), transparent 22rem),
      linear-gradient(145deg, #090907 0%, #0d0c09 52%, #080806 100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-14px) scale(1.012);
    transition:
      opacity .4s ease,
      visibility .4s ease,
      transform .52s var(--ease);
  }

  .mobile-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .04;
    background-image:
      linear-gradient(rgba(255,255,255,.16) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,.16) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to bottom, black, transparent 82%);
  }

  .menu-open .mobile-panel {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  .mobile-menu-inner,
  .mobile-menu-orbit {
    display: block;
  }

  .mobile-menu-inner {
    position: relative;
    z-index: 3;
    width: min(100%, 760px);
    height: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-rows: auto 1fr auto;
    gap: clamp(20px, 5vh, 42px);
  }

  .mobile-menu-brand {
    display: flex;
    align-items: center;
    gap: 18px;
    padding-bottom: 22px;
    border-bottom: 1px solid rgba(214, 178, 94, .14);
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity .45s ease .08s, transform .55s var(--ease) .08s;
  }

  .menu-open .mobile-menu-brand {
    opacity: 1;
    transform: translateY(0);
  }

  .mobile-menu-mark {
    width: 68px;
    height: 68px;
    object-fit: contain;
    filter: drop-shadow(0 12px 22px rgba(0, 0, 0, .38));
  }

  .mobile-menu-eyebrow {
    display: block;
    margin-bottom: 5px;
    color: var(--gold-light);
    font-family: Georgia, "Times New Roman", serif;
    font-size: .84rem;
    letter-spacing: .2em;
  }

  .mobile-menu-brand p {
    margin: 0;
    color: #817a6e;
    font-size: .69rem;
    letter-spacing: .08em;
    text-transform: uppercase;
  }

  .mobile-nav {
    align-self: center;
    width: 100%;
    display: grid !important;
    gap: 0 !important;
    justify-items: stretch !important;
  }

  .mobile-nav a {
    position: relative;
    min-height: 84px;
    display: grid;
    grid-template-columns: 46px 1fr 58px;
    align-items: center;
    gap: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, .075);
    color: #f1ece2;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2rem, 7vw, 3.5rem);
    font-weight: 400;
    letter-spacing: -.035em;
    opacity: 0;
    transform: translateX(-24px);
    transition:
      opacity .42s ease,
      transform .56s var(--ease),
      color .3s ease,
      padding .35s var(--ease);
  }

  .mobile-nav a:first-child {
    border-top: 1px solid rgba(255, 255, 255, .075);
  }

  .mobile-nav a:nth-child(1) { transition-delay: .12s; }
  .mobile-nav a:nth-child(2) { transition-delay: .18s; }
  .mobile-nav a:nth-child(3) { transition-delay: .24s; }
  .mobile-nav a:nth-child(4) { transition-delay: .30s; }

  .menu-open .mobile-nav a {
    opacity: 1;
    transform: translateX(0);
  }

  .mobile-nav a:hover,
  .mobile-nav a:focus-visible {
    color: var(--gold-light);
    padding-left: 10px;
  }

  .mobile-nav-index {
    color: #716b61;
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    font-size: .61rem;
    letter-spacing: .16em;
  }

  .mobile-nav i {
    position: relative;
    width: 52px;
    height: 1px;
    justify-self: end;
    background: rgba(214, 178, 94, .25);
    overflow: visible;
  }

  .mobile-nav i::after {
    content: "";
    position: absolute;
    top: -3px;
    right: 0;
    width: 7px;
    height: 7px;
    border-top: 1px solid var(--gold);
    border-right: 1px solid var(--gold);
    transform: rotate(45deg);
  }

  .mobile-menu-bottom {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;
    padding-top: 20px;
    border-top: 1px solid rgba(214, 178, 94, .14);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .4s ease .32s, transform .5s var(--ease) .32s;
  }

  .menu-open .mobile-menu-bottom {
    opacity: 1;
    transform: translateY(0);
  }

  .mobile-language > span {
    display: block;
    margin-bottom: 10px;
    color: #756f65;
    font-size: .57rem;
    letter-spacing: .16em;
    text-transform: uppercase;
  }

  .mobile-language-buttons {
    display: flex;
    gap: 8px;
  }

  .mobile-language-buttons button {
    min-width: 52px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, .085);
    border-radius: 100px;
    color: #9b9488;
    background: rgba(255, 255, 255, .018);
    cursor: pointer;
    font-size: .66rem;
    letter-spacing: .13em;
    transition: .25s ease;
  }

  .mobile-language-buttons button:hover,
  .mobile-language-buttons button.active {
    color: #171107;
    border-color: var(--gold-light);
    background: linear-gradient(110deg, #9a7130, #ead08b 56%, #a87c35);
  }

  .mobile-menu-bottom > p {
    margin: 0;
    color: #69645c;
    font-size: .58rem;
    letter-spacing: .12em;
    text-align: right;
    text-transform: uppercase;
  }

  .mobile-menu-orbit {
    position: absolute;
    z-index: 1;
    border: 1px solid rgba(214, 178, 94, .07);
    border-radius: 50%;
    pointer-events: none;
  }

  .mobile-menu-orbit::after {
    content: "";
    position: absolute;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 16px rgba(214, 178, 94, .58);
  }

  .orbit-a {
    width: 460px;
    height: 460px;
    right: -210px;
    top: 18%;
    animation: orbit 42s linear infinite;
  }

  .orbit-a::after {
    left: 38px;
    top: 74px;
  }

  .orbit-b {
    width: 300px;
    height: 300px;
    left: -160px;
    bottom: 4%;
    border-style: dashed;
    animation: orbitReverse 34s linear infinite;
  }

  .orbit-b::after {
    right: 22px;
    bottom: 65px;
  }

  .menu-open .site-header,
  body.menu-open .site-header {
    background: rgba(9, 9, 7, .96);
    border-bottom-color: rgba(214, 178, 94, .12);
    backdrop-filter: blur(18px);
  }

  .hero-emblem {
    width: min(38vw, 370px);
  }
}

@media (max-width: 820px) {
  .brand {
    min-width: 112px;
    height: 58px;
  }

  .brand-logo {
    width: 118px;
    height: 58px;
  }

  .hero-emblem {
    width: min(76vw, 360px);
  }

  .footer-logo {
    width: 176px;
    object-position: center;
  }
}

@media (max-width: 560px) {
  .brand {
    min-width: 94px;
    height: 50px;
  }

  .brand-logo {
    width: 103px;
    height: 50px;
  }

  .header-actions {
    gap: 8px;
  }

  .language-button {
    min-width: 56px;
    height: 38px;
  }

  .language-button svg {
    display: none;
  }

  .mobile-panel {
    padding: calc(var(--header-h) + 18px) 15px 18px;
  }

  .mobile-menu-inner {
    gap: 15px;
  }

  .mobile-menu-brand {
    gap: 13px;
    padding-bottom: 14px;
  }

  .mobile-menu-mark {
    width: 54px;
    height: 54px;
  }

  .mobile-menu-eyebrow {
    font-size: .68rem;
  }

  .mobile-menu-brand p {
    max-width: 220px;
    font-size: .56rem;
  }

  .mobile-nav a {
    min-height: 68px;
    grid-template-columns: 34px 1fr 36px;
    gap: 9px;
    font-size: clamp(1.8rem, 9vw, 2.8rem);
  }

  .mobile-nav i {
    width: 32px;
  }

  .mobile-menu-bottom {
    align-items: flex-start;
    padding-top: 14px;
  }

  .mobile-menu-bottom > p {
    max-width: 142px;
    line-height: 1.7;
  }

  .hero-emblem {
    width: min(80vw, 310px);
  }

  .legal-seal {
    width: 52px;
    height: 52px;
  }
}

@media (max-height: 690px) and (max-width: 1100px) {
  .mobile-panel {
    padding-top: calc(var(--header-h) + 10px);
    padding-bottom: 12px;
  }

  .mobile-menu-inner {
    gap: 10px;
  }

  .mobile-menu-brand {
    padding-bottom: 10px;
  }

  .mobile-menu-mark {
    width: 46px;
    height: 46px;
  }

  .mobile-nav a {
    min-height: 56px;
    font-size: clamp(1.55rem, 6vh, 2.4rem);
  }

  .mobile-menu-bottom {
    padding-top: 10px;
  }
}


/* =========================
   LUMETRA GOLD — V3 fixes
   ========================= */

/* Remove spacing that belonged to decorative numbering */
.section-heading {
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.about-grid {
  padding-left: 0;
}

.signature-strip div {
  gap: 0;
}

.expertise-card {
  padding-top: 38px;
}

.expertise-card .metal-icon {
  margin-top: 18px;
}

/* Registered company information is permanently expanded */
.legal-details {
  display: block;
  opacity: 1;
}

.legal-details dl {
  overflow: visible;
}

.legal-details dl > div:first-child {
  padding-top: 4px;
}

.legal-card-top {
  margin-bottom: 16px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line-soft);
}

/* Principle rows after removing their numbers */
.principle-row {
  grid-template-columns: minmax(150px, .55fr) minmax(0, 1fr) 36px;
}

.principle-row h3 {
  grid-column: 1;
}

.principle-row p {
  grid-column: 2;
}

.principle-symbol {
  grid-column: 3;
}

/* The menu must always be above every page section */
.site-header {
  z-index: 5100;
}

.mobile-panel {
  z-index: 5000;
  isolation: isolate;
}

.language-menu {
  z-index: 5300;
}

main,
.site-footer {
  position: relative;
  z-index: 0;
}

body.menu-open {
  overflow: hidden;
  overscroll-behavior: none;
  touch-action: none;
}

@media (max-width: 1100px) {
  .mobile-panel {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw;
    width: 100dvw;
    height: 100vh;
    height: 100dvh;
    min-height: 100vh;
    min-height: 100dvh;
    max-width: none;
    overflow: hidden;
    contain: layout paint;
    z-index: 5000 !important;
  }

  .site-header {
    z-index: 5100 !important;
  }

  .site-header > .brand,
  .site-header > .header-actions {
    z-index: 5102 !important;
  }

  .mobile-menu-inner {
    height: 100%;
    min-height: 0;
    max-height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .mobile-menu-inner::-webkit-scrollbar {
    display: none;
  }

  .mobile-nav a {
    grid-template-columns: minmax(0, 1fr) 58px;
  }

  .mobile-nav a > span:not(.mobile-nav-index) {
    grid-column: 1;
  }

  .mobile-nav i {
    grid-column: 2;
  }
}

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

  .principle-row {
    grid-template-columns: minmax(0, 1fr) 28px;
  }

  .principle-row h3 {
    grid-column: 1;
  }

  .principle-row .principle-symbol {
    grid-column: 2;
  }

  .principle-row p {
    grid-column: 1 / 3;
  }

  .mobile-nav a {
    grid-template-columns: minmax(0, 1fr) 36px;
  }
}