/* ============================================================
   business-network.eu — "The Registry" design system
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,500&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --ink:        #101826;
  --ink-soft:   #182238;
  --parchment:  #ECE6D6;
  --parchment-2:#E3DCC7;
  --rule:       #D3C8A8;
  --rule-dark:  #35405A;
  --brass:      #AD8A54;
  --brass-light:#C7A874;
  --teal:       #3C6E60;
  --slate:      #4A5568;
  --paper-text: #1B2333;
  --off-white:  #F6F4EC;

  --display: 'Newsreader', serif;
  --body:    'IBM Plex Sans', sans-serif;
  --mono:    'IBM Plex Mono', monospace;

  --max: 1120px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--body);
  color:var(--paper-text);
  background:var(--parchment);
  -webkit-font-smoothing:antialiased;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,p{ margin:0; }

.wrap{
  max-width:var(--max);
  margin:0 auto;
  padding:0 32px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; scroll-behavior:auto !important; }
}

/* ---------- focus ---------- */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--brass);
  outline-offset:3px;
}

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:40;
  background:rgba(16,24,38,0.96);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--rule-dark);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:76px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.seal{
  width:38px; height:38px; border-radius:50%;
  border:1.5px solid var(--brass);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--display); font-size:15px; color:var(--brass-light);
  letter-spacing:0.5px;
  flex:none;
}
.brand-name{
  font-family:var(--display); font-size:18px; color:var(--off-white);
  letter-spacing:0.2px; line-height:1.1;
}
.brand-name span{ display:block; font-family:var(--mono); font-size:10px; color:var(--brass-light); letter-spacing:2px; margin-top:2px; text-transform:uppercase; }

.main-nav{ display:flex; align-items:center; gap:36px; }
.main-nav a{
  font-family:var(--mono); font-size:12.5px; letter-spacing:1px; text-transform:uppercase;
  color:#C7CBD6; position:relative; padding:6px 0;
}
.main-nav a.active, .main-nav a:hover{ color:var(--off-white); }
.main-nav a.active::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:1px; background:var(--brass);
}
.nav-cta{
  font-family:var(--mono); font-size:12px; letter-spacing:0.5px; text-transform:uppercase;
  color:var(--ink) !important; background:var(--brass-light);
  padding:10px 18px; border-radius:2px; transition:background 0.15s ease;
}
.nav-cta:hover{ background:var(--off-white); }
.nav-toggle{ display:none; }

@media (max-width: 960px){
  .main-nav{ display:none; }
}

/* ---------- dropdown nav ---------- */
.has-dropdown{ position:relative; }
.has-dropdown > a{ display:inline-flex; align-items:center; gap:6px; }
.caret{ font-size:9px; color:var(--brass); transform:translateY(1px); }
.dropdown{
  position:absolute; top:100%; left:50%; transform:translateX(-50%) translateY(6px);
  min-width:220px; background:var(--ink-soft); border:1px solid var(--rule-dark);
  padding:10px 0; opacity:0; visibility:hidden; transition:opacity .15s ease, transform .15s ease;
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown{
  opacity:1; visibility:visible; transform:translateX(-50%) translateY(0);
}
.dropdown a{
  display:block; padding:10px 20px; font-size:12px; letter-spacing:0.6px;
  color:#C7CBD6; text-transform:none; font-family:var(--body);
}
.dropdown a:hover{ background:rgba(173,138,84,0.12); color:var(--off-white); }

/* ---------- language switcher ---------- */
.lang-switch{ display:flex; gap:2px; font-family:var(--mono); font-size:11px; letter-spacing:0.5px; }
.lang-switch a{ padding:5px 8px; color:#7C8598; text-transform:uppercase; }
.lang-switch a.active{ color:var(--brass-light); }
.lang-switch a:hover{ color:var(--off-white); }
.lang-divider{ color:#3E475D; }

/* ---------- sub-navigation strip (in-page section jump links) ---------- */
.subnav{
  background:var(--off-white); border-bottom:1px solid var(--rule);
  position:sticky; top:76px; z-index:30;
}
.subnav .wrap{ display:flex; gap:0; overflow-x:auto; }
.subnav a{
  font-family:var(--mono); font-size:11.5px; letter-spacing:1px; text-transform:uppercase;
  padding:16px 22px; color:var(--slate); white-space:nowrap; border-right:1px solid var(--rule);
}
.subnav a:hover{ color:var(--ink); background:var(--parchment); }

/* ---------- partners ---------- */
.partners-grid{ display:grid; grid-template-columns:repeat(5,1fr); gap:1px; background:var(--rule-dark); border:1px solid var(--rule-dark); }
.partner-tile{
  background:var(--ink); aspect-ratio:16/10; display:flex; align-items:center; justify-content:center;
  padding:20px;
}
.partner-tile span{ font-family:var(--display); font-style:italic; font-size:16px; color:#7C8598; text-align:center; }
@media (max-width:820px){ .partners-grid{ grid-template-columns:repeat(2,1fr); } }

/* ---------- member table ---------- */
.member-table{ width:100%; border-collapse:collapse; }
.member-table th{
  font-family:var(--mono); font-size:11px; letter-spacing:1.5px; text-transform:uppercase;
  color:var(--brass); text-align:left; padding:14px 16px; border-bottom:2px solid var(--ink);
}
.member-table td{ padding:16px; border-bottom:1px solid var(--rule); font-size:14.5px; color:var(--paper-text); }
.member-table td.num{ font-family:var(--mono); color:var(--brass); }
.member-table tr:hover td{ background:var(--off-white); }

/* ---------- event cards ---------- */
.event-list{ display:flex; flex-direction:column; gap:1px; background:var(--rule); border:1px solid var(--rule); }
.event-row{
  background:var(--off-white); padding:26px 30px; display:grid;
  grid-template-columns:110px 1fr auto; gap:28px; align-items:center;
}
.event-date{ font-family:var(--mono); }
.event-date b{ display:block; font-size:26px; color:var(--brass); line-height:1; }
.event-date span{ font-size:11px; letter-spacing:1px; text-transform:uppercase; color:var(--slate); }
.event-info h3{ font-family:var(--display); font-style:italic; font-size:20px; color:var(--ink); }
.event-info p{ margin-top:6px; font-size:14px; color:var(--slate); }
.event-tag{
  font-family:var(--mono); font-size:10.5px; letter-spacing:1px; text-transform:uppercase;
  padding:6px 12px; border:1px solid var(--brass); color:var(--brass); white-space:nowrap; height:fit-content;
}
.event-tag.past{ border-color:var(--slate); color:var(--slate); }
@media (max-width:720px){ .event-row{ grid-template-columns:1fr; gap:12px; } }

/* ---------- crowdfunding progress ---------- */
.fund-bar{ height:6px; background:var(--rule); margin-top:14px; }
.fund-bar-fill{ height:100%; background:var(--brass); }
.fund-meta{ display:flex; justify-content:space-between; margin-top:10px; font-family:var(--mono); font-size:11.5px; color:var(--slate); }
.fund-meta b{ color:var(--ink); }

/* ---------- newsletter archive ---------- */
.issue-row{ display:flex; justify-content:space-between; align-items:baseline; padding:20px 0; border-bottom:1px solid var(--rule-dark); gap:20px; }
.issue-row .issue-num{ font-family:var(--mono); color:var(--brass-light); font-size:12px; min-width:70px; }
.issue-row h3{ font-family:var(--display); font-style:italic; font-size:19px; color:var(--off-white); flex:1; }
.issue-row .issue-date{ font-family:var(--mono); font-size:11.5px; color:#8B93A6; }

/* ---------- hero ---------- */
.hero{
  background:
    radial-gradient(ellipse at 15% 0%, rgba(173,138,84,0.14), transparent 45%),
    var(--ink);
  color:var(--off-white);
  padding:112px 0 0;
  position:relative;
}
.hero .wrap{ padding-bottom:88px; }
.eyebrow{
  font-family:var(--mono); font-size:12px; letter-spacing:3px; text-transform:uppercase;
  color:var(--brass-light); margin-bottom:22px; display:flex; align-items:center; gap:14px;
}
.eyebrow::before{ content:""; width:34px; height:1px; background:var(--brass); display:block; }
.hero h1{
  font-family:var(--display); font-weight:500; font-style:italic;
  font-size:clamp(38px, 6vw, 68px); line-height:1.06; letter-spacing:-0.01em;
  max-width:820px; color:var(--off-white);
}
.hero h1 em{ font-style:normal; color:var(--brass-light); }
.hero-sub{
  margin-top:26px; max-width:560px; font-size:17px; line-height:1.65; color:#B9BFCC;
}
.hero-actions{ margin-top:40px; display:flex; gap:16px; flex-wrap:wrap; }

.btn{
  font-family:var(--mono); font-size:12.5px; letter-spacing:1px; text-transform:uppercase;
  padding:15px 26px; border-radius:2px; display:inline-block; border:1px solid transparent;
  transition:all .15s ease; cursor:pointer;
}
.btn-primary{ background:var(--brass); color:var(--ink); }
.btn-primary:hover{ background:var(--brass-light); }
.btn-ghost{ border-color:#454F68; color:var(--off-white); background:transparent; }
.btn-ghost:hover{ border-color:var(--brass); color:var(--brass-light); }
.btn-dark{ border-color:var(--rule-dark); color:var(--ink); }

/* ---------- ledger ticker ---------- */
.ledger-strip{
  border-top:1px solid var(--rule-dark);
  background:var(--ink-soft);
  overflow:hidden;
  white-space:nowrap;
  padding:16px 0;
}
.ledger-track{
  display:inline-flex;
  animation:scroll-left 42s linear infinite;
}
@keyframes scroll-left{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}
.ledger-entry{
  font-family:var(--mono); font-size:12.5px; color:#9CA6BC;
  padding:0 28px; border-right:1px solid var(--rule-dark);
  display:inline-flex; gap:10px; align-items:center;
}
.ledger-entry b{ color:var(--brass-light); font-weight:500; }

/* ---------- sections (parchment) ---------- */
.section{ padding:96px 0; }
.section-dark{ background:var(--ink); color:var(--off-white); }
.section-line{ border-top:1px solid var(--rule); }

.section-head{ max-width:640px; margin-bottom:56px; }
.section-head .eyebrow{ color:var(--brass); }
.section-dark .section-head .eyebrow{ color:var(--brass-light); }
.section-head h2{
  font-family:var(--display); font-weight:500; font-size:clamp(28px,3.6vw,42px);
  line-height:1.15; color:var(--ink);
}
.section-dark .section-head h2{ color:var(--off-white); }
.section-head p{ margin-top:16px; font-size:16px; line-height:1.7; color:var(--slate); }
.section-dark .section-head p{ color:#AEB4C2; }

/* ---------- charter / numbered clauses ---------- */
.charter{
  display:grid; grid-template-columns:repeat(2,1fr); gap:1px;
  background:var(--rule); border:1px solid var(--rule);
}
.clause{
  background:var(--parchment); padding:40px 38px;
}
.clause-num{
  font-family:var(--display); font-style:italic; font-size:34px; color:var(--brass);
  display:block; margin-bottom:16px;
}
.clause h3{ font-family:var(--body); font-weight:600; font-size:16px; letter-spacing:0.3px; margin-bottom:10px; text-transform:uppercase; color:var(--ink); }
.clause p{ font-size:15px; line-height:1.7; color:var(--slate); }

@media (max-width:720px){
  .charter{ grid-template-columns:1fr; }
}

/* ---------- stat row ---------- */
.stat-row{
  display:grid; grid-template-columns:repeat(4,1fr); gap:1px;
  background:var(--rule-dark); margin-top:64px; border:1px solid var(--rule-dark);
}
.stat{ background:var(--ink); padding:30px 26px; }
.stat b{ font-family:var(--mono); font-size:30px; color:var(--brass-light); display:block; }
.stat span{ font-family:var(--mono); font-size:11px; letter-spacing:1px; text-transform:uppercase; color:#8B93A6; margin-top:8px; display:block; }
@media (max-width:720px){ .stat-row{ grid-template-columns:repeat(2,1fr); } }

/* ---------- rank / pricing cards ---------- */
.ranks{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.rank{
  border:1px solid var(--rule); background:var(--off-white);
  padding:0; position:relative; display:flex; flex-direction:column;
}
.rank-top{ border-top:3px solid var(--brass); padding:34px 30px 26px; }
.rank.featured .rank-top{ border-top-color:var(--teal); }
.rank-index{ font-family:var(--mono); font-size:11px; letter-spacing:2px; color:var(--brass); text-transform:uppercase; }
.rank.featured .rank-index{ color:var(--teal); }
.rank-name{ font-family:var(--display); font-style:italic; font-size:28px; margin-top:10px; color:var(--ink); }
.rank-desc{ margin-top:12px; font-size:14.5px; line-height:1.6; color:var(--slate); }
.rank-badge{
  position:absolute; top:-13px; right:26px; background:var(--teal); color:var(--off-white);
  font-family:var(--mono); font-size:10.5px; letter-spacing:1px; text-transform:uppercase;
  padding:6px 12px;
}
.rank-features{ padding:0 30px 30px; flex:1; display:flex; flex-direction:column; gap:12px; border-top:1px solid var(--rule); margin-top:auto; padding-top:24px; }
.rank-features li{ font-size:14px; line-height:1.5; color:var(--paper-text); padding-left:20px; position:relative; }
.rank-features li::before{ content:"—"; position:absolute; left:0; color:var(--brass); }
.rank-terms{ padding:22px 30px 30px; }
.rank-terms .btn{ width:100%; text-align:center; }

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

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--ink); color:var(--off-white); padding:80px 0; text-align:center;
}
.cta-band h2{ font-family:var(--display); font-style:italic; font-size:clamp(26px,4vw,40px); }
.cta-band p{ margin-top:16px; color:#AEB4C2; }
.cta-band .btn-primary{ margin-top:32px; }

/* ---------- contact / form ---------- */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start; }
@media (max-width:880px){ .contact-grid{ grid-template-columns:1fr; gap:48px; } }

.info-card{
  border:1px solid var(--rule); background:var(--off-white); padding:36px;
}
.info-card dt{ font-family:var(--mono); font-size:11px; letter-spacing:1.5px; text-transform:uppercase; color:var(--brass); margin-top:22px; }
.info-card dt:first-child{ margin-top:0; }
.info-card dd{ margin:6px 0 0; font-size:16px; color:var(--ink); }

.form-field{ margin-bottom:22px; }
.form-field label{
  display:block; font-family:var(--mono); font-size:11px; letter-spacing:1.5px; text-transform:uppercase;
  color:var(--slate); margin-bottom:8px;
}
.form-field input, .form-field select, .form-field textarea{
  width:100%; border:1px solid var(--rule); background:var(--off-white);
  padding:13px 14px; font-family:var(--body); font-size:15px; color:var(--paper-text);
  border-radius:1px;
}
.form-field textarea{ resize:vertical; min-height:110px; }
.form-note{ font-size:13px; color:var(--slate); margin-top:18px; line-height:1.6; }

/* ---------- footer ---------- */
.site-footer{ background:var(--ink); color:#9CA6BC; padding:56px 0 32px; border-top:1px solid var(--rule-dark); }
.footer-top{ display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap; padding-bottom:40px; border-bottom:1px solid var(--rule-dark); }
.footer-cols{ display:flex; gap:64px; flex-wrap:wrap; }
.footer-col h4{ font-family:var(--mono); font-size:11px; letter-spacing:1.5px; text-transform:uppercase; color:var(--brass-light); margin-bottom:14px; }
.footer-col a, .footer-col li{ font-size:14px; margin-bottom:9px; color:#AEB4C2; display:block; }
.footer-col a:hover{ color:var(--off-white); }
.footer-bottom{ display:flex; justify-content:space-between; padding-top:26px; font-size:12.5px; font-family:var(--mono); color:#6C7688; flex-wrap:wrap; gap:12px; }

/* ---------- reveal on scroll ---------- */
/* Visible by default (no-JS / unsupported browsers see full content).
   JS adds .reveal-init before observing, so only capable browsers ever hide it. */
.reveal.reveal-init{ opacity:0; transform:translateY(14px); transition:opacity .6s ease, transform .6s ease; }
.reveal.reveal-init.is-visible{ opacity:1; transform:translateY(0); }