:root {
  --ink: #06101a;
  --ink-2: #0d1b28;
  --paper: #f4f0e8;
  --gold: #d8a73e;
  --gold-light: #f3d584;
  --line: rgba(216, 167, 62, .34);
  --muted: #a9b3bd;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--paper);
  background:
    radial-gradient(circle at 68% 0%, rgba(172, 118, 31, .18), transparent 29rem),
    linear-gradient(145deg, #02070c, var(--ink) 48%, #0c1c2a);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; left: 1rem; top: -4rem; z-index: 20; background: var(--gold); color: #08101a; padding: .8rem 1rem; }
.skip-link:focus { top: 1rem; }

.site-header {
  min-height: 94px;
  display: grid;
  grid-template-columns: minmax(270px, 1fr) auto auto minmax(180px, 1fr);
  align-items: center;
  gap: 2rem;
  padding: .65rem 3vw;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 14, 23, .9);
  backdrop-filter: blur(18px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand { display: flex; align-items: center; gap: 1rem; text-decoration: none; width: max-content; }
.brand img { width: 72px; height: 64px; object-fit: contain; }
.brand span { display: grid; }
.brand strong { font: 2rem/1 Georgia, serif; color: var(--gold-light); font-weight: 500; }
.brand small, .domain, .eyebrow { letter-spacing: .22em; text-transform: uppercase; }
.brand small { color: #c7cbd0; font-size: .67rem; margin-top: .35rem; }
.domain { justify-self: end; color: var(--gold); font-size: .68rem; letter-spacing: .55em; }
.language-switch { display: flex; align-items: center; gap: .35rem; color: rgba(216,167,62,.55); }
.language-switch button { border: 0; background: transparent; color: var(--muted); padding: .45rem .3rem; font-size: .72rem; letter-spacing: .14em; cursor: pointer; }
.language-switch button:hover,
.language-switch button:focus-visible,
.language-switch button.active { color: var(--gold-light); }

nav { display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 2.8rem); }
nav a { position: relative; padding: 1.15rem 0; text-decoration: none; font: 1rem Georgia, serif; white-space: nowrap; }
nav a::after { content: ""; position: absolute; height: 2px; left: 0; right: 100%; bottom: .55rem; background: var(--gold); transition: right .2s ease; }
nav a:hover::after, nav a:focus-visible::after, nav a.active::after { right: 0; }
.menu-button { display: none; }

main { min-height: calc(100vh - 150px); }
.page { width: min(1380px, 92vw); margin: 0 auto; padding: clamp(3rem, 6vw, 7rem) 0; animation: reveal .35s ease; }
.page[hidden] { display: none; }
@keyframes reveal { from { opacity: 0; transform: translateY(8px); } }
.page-heading { max-width: 760px; margin-bottom: 2.5rem; }
.eyebrow { color: var(--gold); font-size: .75rem; margin: 0 0 1rem; }
h1 { font: clamp(2.8rem, 6vw, 6.7rem)/.92 Georgia, serif; font-weight: 400; margin: 0; }

.home-page { width: 100%; padding: 0; min-height: calc(100vh - 150px); display: grid; grid-template-rows: 1fr auto; }
.home-art { display: grid; place-items: center; padding: clamp(2rem, 4vw, 5rem); background: radial-gradient(circle, rgba(217,166,60,.17), transparent 60%); }
.home-art img { width: min(1080px, 86vw); max-height: 64vh; object-fit: contain; filter: drop-shadow(0 28px 60px rgba(0,0,0,.5)); }
.home-footer-line { display: flex; justify-content: center; gap: clamp(2rem, 7vw, 8rem); padding: 1.5rem; border-top: 1px solid var(--line); color: var(--gold-light); letter-spacing: .28em; text-transform: uppercase; font-size: .7rem; }

.media-sequence { counter-reset: video; display: grid; gap: 1rem; }
.youtube-channel { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin: -1rem 0 2rem; padding: 1.15rem 1.35rem; border: 1px solid var(--line); color: var(--paper); background: rgba(216,167,62,.06); text-decoration: none; }
.youtube-channel span { font: 1.2rem Georgia, serif; }
.youtube-channel strong { color: var(--gold-light); font-size: .78rem; letter-spacing: .12em; font-weight: 500; }
.youtube-channel:hover,
.youtube-channel:focus-visible { background: rgba(216,167,62,.14); border-color: var(--gold); }
.video-card { counter-increment: video; display: grid; grid-template-columns: 70px 1fr; gap: 1.2rem; align-items: center; padding: 1rem; border: 1px solid var(--line); background: rgba(255,255,255,.025); }
.video-card::before { content: counter(video, decimal-leading-zero); font: 1.6rem Georgia, serif; color: var(--gold); text-align: center; }
.video-card video { width: 100%; max-height: 68vh; background: #000; }
.empty-state { min-height: 320px; display: grid; place-items: center; border: 1px solid var(--line); color: var(--muted); text-align: center; padding: 2rem; }

.rights-banner { margin: 0 0 2rem; background: #fff; overflow: hidden; }
.rights-banner img { width: 100%; max-height: 520px; object-fit: contain; }
.document-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1rem; }
.document-card { min-height: 150px; display: flex; flex-direction: column; justify-content: space-between; padding: 1.5rem; border: 1px solid var(--line); text-decoration: none; background: linear-gradient(145deg, rgba(255,255,255,.045), transparent); }
.document-card strong { font: 1.35rem Georgia, serif; font-weight: 400; }
.document-card span { color: var(--gold); font-size: .75rem; letter-spacing: .15em; text-transform: uppercase; }

.investor-sequence { display: grid; gap: clamp(2.2rem, 5vw, 5rem); }
.investor-document { border-top: 1px solid var(--line); padding-top: 1rem; }
.investor-document header {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.investor-document header span { color: var(--gold); font: 1.3rem Georgia, serif; }
.investor-document h2 { margin: 0; font: clamp(1.25rem, 2.4vw, 2rem)/1.2 Georgia, serif; font-weight: 400; }
.investor-document header a,
.investor-document header em { color: var(--gold-light); font-size: .72rem; font-style: normal; letter-spacing: .16em; text-decoration: none; text-transform: uppercase; }
.investor-document header a { border: 1px solid var(--line); padding: .7rem .9rem; }
.investor-document header a:hover,
.investor-document header a:focus-visible { background: var(--gold); color: var(--ink); }
.investor-image,
.pdf-viewer { width: 100%; background: #fff; border: 0; box-shadow: 0 22px 65px rgba(0,0,0,.32); }
.investor-image { max-height: 1120px; object-fit: contain; }
.pdf-viewer { min-height: min(1080px, 80vh); }
.pdf-viewer.landscape { min-height: min(820px, 70vh); }
.assay-comments { margin-top: clamp(4rem, 8vw, 8rem); padding: clamp(2rem, 4vw, 4rem); border: 1px solid var(--line); background: linear-gradient(145deg, rgba(216,167,62,.07), rgba(255,255,255,.015)); }
.assay-comments h2 { margin: 0 0 2rem; font: clamp(2rem, 4.5vw, 4.5rem)/1 Georgia, serif; font-weight: 400; text-transform: uppercase; }
.comment-references { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.comment-references a { display: grid; grid-template-columns: 2.5rem 1fr; gap: 1rem; align-items: center; min-height: 110px; padding: 1.25rem; border-top: 1px solid var(--gold); background: rgba(4,12,20,.5); text-decoration: none; }
.comment-references a:hover,
.comment-references a:focus-visible { background: rgba(216,167,62,.12); }
.comment-references span { color: var(--gold); font: 1.1rem Georgia, serif; }
.comment-references strong { font: 1.1rem/1.35 Georgia, serif; font-weight: 400; }

.reserved-page { min-height: 65vh; position: relative; overflow: hidden; }
.reserved-mark { width: min(700px, 80vw); height: 1px; margin-top: 5rem; background: linear-gradient(90deg, var(--gold), transparent); }
.reserved-mark::after { content: ""; display: block; width: 10px; height: 10px; transform: translateY(-4px) rotate(45deg); background: var(--gold); }

.board-grid { display: grid; grid-template-columns: minmax(280px, .85fr) minmax(0, 1.35fr); gap: clamp(2rem, 6vw, 6rem); align-items: stretch; }
.board-photo { min-height: 480px; display: grid; place-items: center; position: relative; overflow: hidden; border: 1px solid var(--line); background: radial-gradient(circle, rgba(216,167,62,.11), transparent 60%), linear-gradient(145deg, rgba(255,255,255,.035), rgba(0,0,0,.16)); color: var(--gold); font-size: .75rem; letter-spacing: .28em; text-transform: uppercase; }
.board-photo::before,
.board-photo::after { content: ""; position: absolute; width: 90px; height: 90px; border-color: var(--gold); opacity: .5; }
.board-photo::before { left: 1.5rem; top: 1.5rem; border-left: 1px solid; border-top: 1px solid; }
.board-photo::after { right: 1.5rem; bottom: 1.5rem; border-right: 1px solid; border-bottom: 1px solid; }
.board-members { padding: clamp(1.5rem, 3vw, 2.5rem); border-top: 1px solid var(--gold); background: rgba(255,255,255,.018); }
.board-members ol { list-style: none; padding: 0; margin: 1rem 0 0; }
.board-members li { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; align-items: start; padding: clamp(1.5rem, 3vw, 2.5rem) 0; border-bottom: 1px solid var(--line); }
.board-members li span { color: var(--gold); font: 1.15rem Georgia, serif; }
.board-members li strong { font: clamp(1.45rem, 3vw, 2.6rem)/1.18 Georgia, serif; font-weight: 400; }

.contact-page { min-height: 70vh; }
.contact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.contact-card { min-height: 300px; padding: clamp(1.5rem, 3vw, 2.5rem); border: 1px solid var(--line); background: linear-gradient(145deg, rgba(216,167,62,.08), rgba(255,255,255,.018)); }
.contact-card h2 { margin: .8rem 0 2rem; font: clamp(1.7rem, 3vw, 2.8rem)/1.1 Georgia, serif; font-weight: 400; }
.contact-number { margin: 0; color: var(--gold); font: 1.1rem Georgia, serif; }
.contact-card address { color: #d8dde2; font-style: normal; font-size: 1.05rem; line-height: 1.75; }
.contact-card address p { margin: 0 0 1.5rem; }
.contact-card a { color: var(--gold-light); text-decoration-color: var(--line); text-underline-offset: .3em; }
.contact-card a:hover,
.contact-card a:focus-visible { color: var(--gold); }
.contact-email { grid-column: 1 / -1; min-height: 190px; }
.contact-email address { font: clamp(1.35rem, 3vw, 2.4rem)/1.3 Georgia, serif; }

.environment-grid { display: grid; grid-template-columns: minmax(280px, .75fr) minmax(0, 1.35fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.corporation-logo { background: white; width: 100%; padding: 1rem; }
.policy { color: #d8dde2; font-size: 1rem; line-height: 1.75; }
.policy p:first-child { margin-top: 0; font: 1.3rem/1.65 Georgia, serif; color: var(--paper); }
.policy li { margin-bottom: .75rem; padding-left: .4rem; }
.policy li::marker { color: var(--gold); }

footer { min-height: 56px; display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: 1rem 3vw; border-top: 1px solid var(--line); color: var(--muted); font-size: .65rem; letter-spacing: .28em; }

@media (max-width: 1120px) {
  .site-header { grid-template-columns: 1fr auto auto; }
  .domain { display: none; }
  .menu-button { display: block; justify-self: end; color: var(--gold-light); background: transparent; border: 1px solid var(--line); padding: .75rem 1rem; text-transform: uppercase; letter-spacing: .15em; }
  nav { position: absolute; top: 100%; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: .5rem 4vw 1rem; background: #07111b; border-bottom: 1px solid var(--line); }
  nav.open { display: flex; }
  nav a { padding: .85rem 0; }
}

@media (max-width: 720px) {
  .site-header { min-height: 78px; padding-inline: 1rem; }
  .brand img { width: 50px; height: 50px; }
  .brand strong { font-size: 1.55rem; }
  .brand small { font-size: .52rem; letter-spacing: .13em; }
  .home-footer-line { flex-wrap: wrap; gap: 1rem 2rem; }
  .environment-grid { grid-template-columns: 1fr; }
  .board-grid { grid-template-columns: 1fr; }
  .board-photo { min-height: 360px; }
  .video-card { grid-template-columns: 1fr; }
  .youtube-channel { align-items: flex-start; flex-direction: column; }
  .video-card::before { text-align: left; }
  .investor-document header { grid-template-columns: 2.4rem 1fr; }
  .investor-document header a,
  .investor-document header em { grid-column: 2; justify-self: start; }
  .pdf-viewer { min-height: 68vh; }
  .comment-references { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-email { grid-column: auto; }
  footer { flex-direction: column; align-items: flex-start; line-height: 1.6; }
}