/* =========================================================
   World Nexus — Editorial luxury trade house
   Brand system: circular WN mark + wordmark/slogan OUTSIDE circle
   ========================================================= */

:root {
  --navy-950: #050A14;
  --navy-900: #060D1A;
  --navy-800: #0C1730;
  --navy-700: #152445;
  --paper: #F4F0E6;
  --paper-2: #EBE6D9;
  --ink: #121820;
  --ink-soft: #3A4452;
  --gold: #D4AF37;
  --gold-hi: #F0D78C;
  --gold-deep: #A8892A;
  --line-gold: rgba(212, 175, 55, 0.35);
  --line-navy: rgba(255, 255, 255, 0.1);
  --white: #FAFBFC;

  --font-display: "Cinzel", "Times New Roman", serif; /* gold wordmark feel */
  --font-sans: "Manrope", system-ui, -apple-system, sans-serif;

  --wrap: 1120px;
  --bar: 80px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--bar) + 12px);
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--white);
  background: var(--navy-900);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
ul { margin: 0; padding: 0; list-style: none; }
p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }
h1, h2, h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0.02em;
}

.wrap {
  width: min(100% - 2.25rem, var(--wrap));
  margin-inline: auto;
}

/* ========== BRAND LOCKUP ==========
   [ circular mark ]  WORLD NEXUS
                      Connecting opportunities…   */

.brand {
  display: flex;
  align-items: center;
  gap: .85rem;
  min-width: 0;
}

.brand-mark {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 50%;
  object-fit: cover;
  box-shadow:
    0 0 0 1px rgba(212, 175, 55, 0.4),
    0 6px 18px rgba(0, 0, 0, 0.35);
  background: var(--navy-950);
}

.brand-lockup {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .15rem;
  min-width: 0;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-hi);
  line-height: 1.1;
  white-space: nowrap;
}

.brand-slogan {
  font-family: var(--font-sans);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(240, 215, 140, 0.58);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: min(280px, 42vw);
}

/* Top bar */
.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--bar);
  border-bottom: 1px solid transparent;
  transition: background .3s var(--ease), border-color .3s, backdrop-filter .3s;
}
.topbar.is-scrolled {
  background: rgba(6, 13, 26, 0.94);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line-navy);
}
.topbar-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-main {
  display: none;
  gap: 1.35rem;
  font-size: .86rem;
  font-weight: 600;
  color: rgba(255,255,255,.72);
}
.nav-main a {
  position: relative;
  padding: .25rem 0;
}
.nav-main a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 1px;
  background: var(--gold);
  transition: right .25s var(--ease);
}
.nav-main a:hover { color: var(--gold-hi); }
.nav-main a:hover::after { right: 0; }

.topbar-end {
  display: flex;
  align-items: center;
  gap: .65rem;
}

.lang {
  display: flex;
  border: 1px solid var(--line-navy);
  border-radius: 2px;
  overflow: hidden;
}
.lang-btn {
  padding: .35rem .48rem;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,.45);
}
.lang-btn.is-active {
  background: linear-gradient(180deg, var(--gold-hi), var(--gold-deep));
  color: var(--navy-950);
}

.burger {
  width: 42px;
  height: 42px;
  display: grid;
  place-content: center;
  gap: 5px;
}
.burger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--gold-hi);
}

.drawer {
  position: fixed;
  inset: var(--bar) 0 0;
  z-index: 45;
  background: rgba(5, 10, 20, 0.97);
  padding: 2rem 1.5rem;
}
.drawer nav {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.06em;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .9rem 1.5rem;
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: transform .2s var(--ease), box-shadow .2s, background .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: .55rem 1rem; font-size: .75rem; }
.btn-block { width: 100%; }
.btn-gold {
  background: linear-gradient(180deg, var(--gold-hi) 0%, var(--gold) 45%, var(--gold-deep) 100%);
  color: var(--navy-950);
  box-shadow: 0 8px 28px rgba(212, 175, 55, 0.28);
}
.btn-outline {
  border: 1px solid var(--line-gold);
  color: var(--gold-hi);
  background: transparent;
}
.btn-outline:hover { background: rgba(212, 175, 55, 0.1); }

/* ========== HERO BRAND STACK ========== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  align-items: center;
  padding: calc(var(--bar) + 2rem) 0 3.5rem;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 50% at 50% 28%, rgba(212, 175, 55, 0.1), transparent 60%),
    radial-gradient(ellipse 100% 80% at 50% 100%, rgba(12, 23, 48, 0.9), var(--navy-950));
  overflow: hidden;
}
.hero-veil {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212,175,55,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,55,0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 55% 50% at 50% 35%, #000 15%, transparent 72%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin-inline: auto;
}

.hero-brand {
  margin-bottom: 2rem;
}

.hero-mark-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 1.35rem;
}

.hero-mark {
  width: min(200px, 48vw);
  height: auto;
  aspect-ratio: 1;
  border-radius: 50%;
  object-fit: cover;
  box-shadow:
    0 0 0 1px rgba(212, 175, 55, 0.5),
    0 0 0 8px rgba(212, 175, 55, 0.06),
    0 0 70px rgba(212, 175, 55, 0.2),
    0 28px 60px rgba(0, 0, 0, 0.5);
  background: var(--navy-950);
}

/* Name + slogan fully visible below circle */
.hero-wordmark {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .55rem;
  margin: 0;
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 5vw, 2.55rem);
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-hi);
  text-shadow: 0 2px 24px rgba(212, 175, 55, 0.25);
  line-height: 1.15;
  padding-inline: .25rem;
}

.hero-slogan {
  font-family: var(--font-sans);
  font-size: clamp(.72rem, 2vw, .88rem);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(240, 215, 140, 0.72);
  line-height: 1.45;
  max-width: 28rem;
  padding-inline: .5rem;
}

.hero-ornament {
  width: 72px;
  height: 1px;
  margin: 1.15rem auto 0;
  background: linear-gradient(90deg, transparent, var(--gold-hi), transparent);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.5);
}

.hero-kicker {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  margin-bottom: .85rem;
}

.hero-title {
  font-family: var(--font-sans);
  font-size: clamp(1.2rem, 2.8vw, 1.55rem);
  font-weight: 500;
  color: rgba(255,255,255,.88);
  margin: 0 0 1rem;
  letter-spacing: -0.01em;
  line-height: 1.35;
}
.hero-title span { display: block; }
.hero-title em {
  display: block;
  font-style: normal;
  font-weight: 400;
  color: var(--gold);
  margin-top: .2rem;
}

.hero-lead {
  max-width: 34rem;
  margin: 0 auto 1.65rem;
  color: rgba(255,255,255,.62);
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .75rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 0;
  padding-top: 1.65rem;
  border-top: 1px solid var(--line-gold);
}
.hero-stats dt {
  font-family: var(--font-display);
  font-size: .9rem;
  letter-spacing: 0.06em;
  color: var(--gold-hi);
  margin-bottom: .25rem;
}
.hero-stats dd {
  margin: 0;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.42);
}

/* Sheets */
.sheet {
  background: var(--paper);
  color: var(--ink);
  padding: 5rem 0;
}
.ink {
  background: var(--navy-900);
  color: var(--white);
  padding: 5rem 0;
}

.eyebrow {
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: .75rem;
  font-family: var(--font-sans);
}
.eyebrow.gold { color: var(--gold); }

.sheet h2, .ink h2, .duo h2, .contact h2 {
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  margin-bottom: .75rem;
  letter-spacing: 0.04em;
}

.gold-rule {
  width: 64px;
  height: 2px;
  margin-top: 1.25rem;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold-hi));
}

.about-mark-side {
  margin-top: 1.75rem;
}
.about-mark {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--line-gold), 0 8px 24px rgba(0,0,0,.12);
}

.block-head {
  max-width: 36rem;
  margin-bottom: 2.5rem;
}
.block-sub {
  color: rgba(255,255,255,.6);
  font-size: 1.02rem;
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: 0;
}
.sheet .block-sub { color: var(--ink-soft); }

.about-grid {
  display: grid;
  gap: 2rem;
}
.about-copy {
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 38rem;
  font-family: var(--font-sans);
}
.about-copy .drop {
  font-size: 1.2rem;
  color: var(--ink);
  line-height: 1.55;
  font-weight: 500;
}
.about-sticky h2 {
  font-family: var(--font-display);
}

/* Bento */
.bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: .75rem;
}
.bento-item {
  padding: 1.25rem 1.2rem;
  border: 1px solid var(--line-navy);
  background: var(--navy-800);
  transition: border-color .2s, background .2s;
}
.bento-item:hover {
  border-color: var(--line-gold);
  background: var(--navy-700);
}
.bento-item:nth-child(1),
.bento-item:nth-child(6) {
  border-left: 3px solid var(--gold);
}
.bento-item span {
  display: block;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--gold);
  margin-bottom: .5rem;
  font-family: var(--font-sans);
}
.bento-item h3 {
  font-family: var(--font-sans);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.4;
  color: rgba(255,255,255,.92);
}

/* Manifesto */
.manifesto {
  display: grid;
  border-top: 1px solid rgba(18, 24, 32, 0.12);
}
.man-row {
  display: grid;
  gap: .75rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid rgba(18, 24, 32, 0.12);
}
.man-row h3 {
  font-size: 1.15rem;
  letter-spacing: 0.03em;
  color: var(--navy-800);
}
.man-row p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 40rem;
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: 0;
}

/* Industries */
.ind-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .65rem;
}
.ind-cell {
  padding: 1.1rem 1rem;
  border: 1px solid var(--line-navy);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: .88rem;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,.8);
  transition: background .2s, border-color .2s, color .2s;
}
.ind-cell:hover {
  background: rgba(212, 175, 55, 0.1);
  border-color: var(--line-gold);
  color: var(--gold-hi);
}

/* Duo */
.duo {
  padding: 0;
  background: var(--paper-2);
  color: var(--ink);
}
.duo-grid { display: grid; }
.duo-card { padding: 3.5rem 0; }
.duo-card + .duo-card { border-top: 1px solid rgba(18, 24, 32, 0.1); }
.duo-card p:not(.eyebrow) {
  color: var(--ink-soft);
  max-width: 36rem;
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: 0;
}
.duo-card--gold {
  background: linear-gradient(135deg, #1a1408 0%, #0c1730 100%);
  color: var(--white);
  margin-inline: calc(50% - 50vw);
  padding-inline: max(1.125rem, calc((100vw - var(--wrap)) / 2 + 1.125rem));
  padding-block: 3.5rem;
  border-top: none;
}
.duo-card--gold .eyebrow { color: var(--gold); }
.duo-card--gold p:not(.eyebrow) { color: rgba(255,255,255,.68); }

/* Values */
.val-grid { display: grid; gap: 1rem; }
.val-card {
  padding: 1.5rem 0;
  border-top: 2px solid var(--gold);
}
.val-card .vk {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  color: var(--navy-800);
  margin-bottom: .5rem;
  display: block;
}
.val-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: .95rem;
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: 0;
}

/* Closing with lockup */
.closing {
  background: var(--navy-950);
  padding: 4rem 0;
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-gold);
}
.closing-inner {
  display: grid;
  gap: 1.75rem;
  max-width: 52rem;
}
.closing-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.closing-mark {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 1px var(--line-gold), 0 12px 32px rgba(0,0,0,.4);
  flex-shrink: 0;
}
.closing-lockup {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  min-width: 0;
}
.closing-name {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-hi);
}
.closing-slogan {
  font-family: var(--font-sans);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(240, 215, 140, 0.65);
  line-height: 1.4;
}
.closing-inner > p {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-style: italic;
  line-height: 1.55;
  color: rgba(255,255,255,.75);
  font-weight: 400;
  letter-spacing: 0;
}

/* Contact */
.contact {
  background: var(--navy-800);
  padding: 5rem 0;
}
.contact-grid {
  display: grid;
  gap: 2.5rem;
}
.contact-intro h2 { color: var(--white); }
.contact-intro > p {
  color: rgba(255,255,255,.65);
  margin-bottom: 1.25rem;
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: 0;
}
.ticks { display: grid; gap: .6rem; }
.ticks li {
  padding-left: 1.2rem;
  position: relative;
  color: rgba(255,255,255,.7);
  font-size: .95rem;
  font-family: var(--font-sans);
}
.ticks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}

.form {
  display: grid;
  gap: 1rem;
  padding: 1.75rem;
  background: var(--navy-900);
  border: 1px solid var(--line-gold);
}
.form-2 { display: grid; gap: 1rem; }
.form label {
  display: grid;
  gap: .4rem;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(240, 215, 140, 0.65);
  font-family: var(--font-sans);
}
.form input,
.form textarea {
  width: 100%;
  padding: .85rem 1rem;
  border: 1px solid var(--line-navy);
  border-radius: 2px;
  background: var(--navy-950);
  color: var(--white);
  outline: none;
  font-family: var(--font-sans);
  letter-spacing: 0;
  text-transform: none;
  font-weight: 400;
}
.form input:focus,
.form textarea:focus { border-color: var(--gold); }
.form-note {
  margin: 0;
  font-size: .78rem;
  color: rgba(255,255,255,.4);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}
.form-status { min-height: 1.2rem; margin: 0; font-size: .9rem; }
.form-status.is-ok { color: #7dcea0; }
.form-status.is-err { color: #e8a090; }

/* Footer */
.footer {
  background: var(--navy-950);
  padding: 2.25rem 0;
  border-top: 1px solid var(--line-navy);
}
.footer-grid {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.25rem;
  font-size: .85rem;
  color: rgba(255,255,255,.45);
  font-family: var(--font-sans);
}
.footer-meta a { color: var(--gold); }

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Responsive */
@media (min-width: 640px) {
  .ind-grid { grid-template-columns: repeat(3, 1fr); }
  .bento { grid-template-columns: 1fr 1fr; }
  .val-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem 2rem; }
  .brand-slogan { max-width: 320px; }
  .hero-mark { width: min(220px, 42vw); }
}

@media (min-width: 900px) {
  .burger { display: none; }
  .nav-main { display: flex; }
  .topbar-end .btn-sm { display: inline-flex; }

  .about-grid {
    grid-template-columns: 0.9fr 1.2fr;
    gap: 4rem;
    align-items: start;
  }
  .about-sticky { position: sticky; top: calc(var(--bar) + 2rem); }

  .bento { grid-template-columns: repeat(6, 1fr); }
  .bento-item { grid-column: span 2; }
  .bento-item:nth-child(1),
  .bento-item:nth-child(2) { grid-column: span 3; }
  .bento-item:nth-child(10),
  .bento-item:nth-child(11) { grid-column: span 3; }

  .man-row {
    grid-template-columns: minmax(200px, 280px) 1fr;
    gap: 2rem;
    padding: 1.85rem 0;
    align-items: baseline;
  }

  .val-grid { grid-template-columns: repeat(5, 1fr); }

  .duo-grid { grid-template-columns: 1fr 1fr; }
  .duo-card { padding: 4rem 2.5rem 4rem 0; }
  .duo-card + .duo-card {
    border-top: none;
    border-left: 1px solid rgba(18, 24, 32, 0.1);
    padding-left: 2.5rem;
  }
  .duo-card--gold {
    margin-inline: 0;
    padding: 4rem 2.5rem;
    border-left: none;
    background: linear-gradient(160deg, #1c160a, #0e1a35);
  }

  .contact-grid {
    grid-template-columns: 1fr 1.05fr;
    gap: 3.5rem;
    align-items: start;
  }
  .form-2 { grid-template-columns: 1fr 1fr; }
  .form { padding: 2rem; }

  .footer-grid {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .closing-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero-stats { grid-template-columns: 1fr; gap: .85rem; text-align: left; }
  .topbar-end .btn-sm { display: none; }
  .brand-slogan { display: none; } /* avoid cramped header; full slogan in hero */
  .hero-name { letter-spacing: 0.14em; }
  .hero-slogan { letter-spacing: 0.1em; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}