*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
:root{
  --bg:#080c10;--bg2:#0f1419;--bg3:#141c24;
  --border:#ffffff10;--border2:#ffffff1e;
  --text:#e0e8f2;--text2:#98aac1;--text3:#6885a8;
  /* --accent colors will be defined in specific ecosystem CSS files */
  --blue:#4a9eff;--blue-dim:#4a9eff12;
  --purple:#a78bfa;--purple-dim:#a78bfa12;
  --amber:#f59e0b;--amber-dim:#f59e0b12;
  --red:#fe0d00;--red-dim:#f18b8b12;
  --white:#ffffff;--white-dim:#e5e5e512;
  --r:10px;--r2:14px;
  --font-head:'Satoshi',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-body:'Satoshi',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-mono:'Menlo','Monaco','Courier New',monospace
}

/* ─── ANNOUNCEMENT BANNER ─── */
.announce-bar{
  background:var(--accent-dim);
  border-bottom:1px solid var(--accent-border);
  padding:9px 24px;
  text-align:center;
  font-size:12px;
  font-family:var(--font-head);
  font-weight:500;
  color:var(--text2);
  letter-spacing:.02em;
  line-height:1.4;
}
.announce-badge{
  display:inline-block;
  background:var(--accent-dim);
  border:1px solid var(--accent-border);
  color:var(--accent);
  border-radius:5px;
  padding:1px 8px;
  font-size:11px;
  font-family:var(--font-mono);
  text-transform:uppercase;
  letter-spacing:.06em;
  margin-right:10px;
  vertical-align:middle;
}
.announce-bar strong{color:var(--text)}
.announce-sep{margin:0 10px;opacity:.35}

/* ─── EVENTS STRIP ─── */
.events-strip{border-bottom:1px solid var(--border);background:var(--bg2);padding:0 clamp(20px,5vw,60px);display:flex;align-items:stretch;gap:0;overflow-x:auto;scrollbar-width:none}
.events-strip::-webkit-scrollbar{display:none}
.event-pill{display:flex;align-items:center;gap:10px;padding:13px 32px 13px 0;font-size:13px;color:var(--text2);text-decoration:none;font-family:var(--font-head);white-space:nowrap;border-right:1px solid var(--border);transition:color .15s}
.event-pill:first-child{padding-left:0}
.event-pill:last-child{border-right:none;padding-right:0}
.event-pill:hover{color:var(--text)}
.event-pill:hover .ep-arrow{transform:translateX(3px);color:var(--ep-color,var(--accent))}
.ep-badge{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.06em;padding:2px 7px;border-radius:4px;flex-shrink:0}
.ep-title{color:var(--text);font-weight:500}
.ep-date{color:var(--text3);font-family:var(--font-mono);font-size:11px}
.ep-sep{opacity:.3}
.ep-arrow{display:inline-block;transition:transform .15s,color .15s;color:var(--text3)}

/* ─── EVENTS LIST (Luma-style) ─── */
.event-list{display:flex;flex-direction:column;gap:0;margin-top:36px}
.event-group{margin-bottom:28px}
.event-group-label{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.event-group-dot{width:8px;height:8px;border-radius:50%;background:var(--border2);flex-shrink:0}
.event-group-text{font-family:var(--font-mono);font-size:11px;color:var(--text3);text-transform:uppercase;letter-spacing:.08em;white-space:nowrap}
.event-group-line{flex:1;height:1px;background:var(--border)}
.event-row{display:flex;align-items:center;gap:20px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--r2);padding:20px 22px;text-decoration:none;transition:border-color .2s,background .2s,transform .15s;position:relative;overflow:hidden}
.event-row::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--ev-accent,var(--accent));border-radius:3px 0 0 3px}
.event-row:hover{border-color:var(--border2);background:#0f1720;transform:translateX(2px)}
.event-row-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}
.event-row-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.event-row-title{font-size:15px;font-weight:500;color:var(--text);font-family:var(--font-head);line-height:1.3}
.event-row-meta{font-size:12px;color:var(--text3);font-family:var(--font-head)}
.event-row-thumb{width:80px;height:64px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:22px;background:var(--ev-thumb-bg,#1a2a1a)}
.event-row-action{display:flex;align-items:center;gap:6px;font-size:12px;font-family:var(--font-head);color:var(--ev-accent,var(--accent));flex-shrink:0;white-space:nowrap;opacity:.85;transition:opacity .15s}
.event-row:hover .event-row-action{opacity:1}
@media(max-width:600px){.event-row-thumb{display:none}.event-row-action{display:none}}

/* ─── HERO CAROUSEL ─── */
.cx{position:relative;overflow:hidden;background:var(--bg2);border-bottom:1px solid var(--border)}
.cx-track-wrapper { position: relative; }
.cx-track{display:flex;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.cx-slide{min-width:100%}
.cx-inner{max-width:1080px;margin:0 auto;padding:36px 40px 48px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.cx-label{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:14px}
.cx-title{font-family:var(--font-head);font-size:clamp(22px,2.8vw,36px);font-weight:600;color:#fff;line-height:1.2;letter-spacing:-.02em;margin-bottom:12px}
.cx-desc{font-size:14px;line-height:1.75;color:var(--text2);max-width:420px;margin-bottom:28px}
.cx-btns{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.cx-btn{border:none;border-radius:30px;padding:11px 28px;font-size:13px;font-family:var(--font-head);font-weight:500;cursor:pointer;letter-spacing:.01em;text-decoration:none;display:inline-block;transition:opacity .15s,transform .15s}
.cx-btn:hover{opacity:.88;transform:translateY(-1px)}
.cx-meta{font-size:12px;font-family:var(--font-mono);color:var(--text3)}
.cx-visual{width:280px;height:280px;flex-shrink:0;border-radius:18px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:72px}
.cx-glow{position:absolute;inset:0;pointer-events:none;border-radius:18px}
.cx-nav{display:flex;align-items:center;justify-content:center;gap:8px;padding:16px 0 24px}
.cx-dot{width:6px;height:6px;border-radius:50%;border:none;cursor:pointer;padding:0;transition:all .3s;background:var(--border2)}
.cx-dot.on{width:22px;border-radius:3px}
.cx-arr{width:28px;height:28px;border-radius:50%;background:#ffffff0e;border:1px solid var(--border2);color:var(--text2);cursor:pointer;font-size:14px;line-height:28px;text-align:center;transition:background .15s;flex-shrink:0}
.cx-arr:hover{background:#ffffff1e}
@media(max-width:768px){.cx-inner{grid-template-columns:1fr;gap:24px;padding:36px 24px 20px}.cx-visual{width:180px;height:180px}}

.dots-container { display: flex; align-items: center; gap: 8px; }

body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:15px;
  line-height:1.6;
  min-height:100vh;
  overflow-x:hidden;
}

/* Subtle noise texture overlay */
body::before{
  content:'';
  position:fixed;
  inset:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='.03'/%3E%3C/svg%3E");
  pointer-events:none;
  z-index:0;
}

a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

/* ─── NAV ─── */
nav{
  display:flex;align-items:center;justify-content:space-between;
  gap: 20px; /* Add minimum gap between nav sections */
  width: 100%;
  padding:16px 40px;
  border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:100;
  background:rgba(8,12,16,0.97); /* solid fallback for browsers without backdrop-filter */
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
}
@supports (backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px)){
  nav{background:rgba(8,12,16,0.88)}
}
section[id]{scroll-margin-top:80px}
#hero-carousel{scroll-margin-top:80px}
.nav-logo{display:flex;flex:1;align-items:center;gap:14px}
.nav-cta-group {display: flex; flex:1; align-items: center; gap: 10px; justify-content: flex-end}
.logo-badge{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-size:13px;font-weight:500;letter-spacing:.01em;color:var(--text);text-decoration:none}
.logo-badge img{height:26px;width:auto;display:block}
.logo-badge:hover{text-decoration:none;opacity:.8}
.divider-v{width:1px;height:22px;background:var(--border2)}
.nav-links{display:flex; flex: 0 0 auto; align-items:center;gap:28px; justify-content: center}
.nav-links a{color:var(--text2);font-size:13px;font-family:var(--font-head);font-weight:400;transition:color .15s}
.nav-links a:hover{color:var(--text);text-decoration:none}
.btn-primary{
  background:var(--accent);
  color:#080c10;
  padding:7px 16px;border-radius:7px;font-size:13px;font-weight:500;
  font-family:var(--font-head);border:none;cursor:pointer;
  transition:opacity .15s,box-shadow .15s;letter-spacing:.01em;
}
.btn-primary.nav-cta { white-space: nowrap; } /* Prevent "Contact Us" button text from wrapping */
.btn-primary:hover{opacity:.88;box-shadow:0 0 16px var(--accent-glow)}
/* Hide elements by default that are conditionally shown by JS */
.events-feature {
  display: none;
}

.initial-hidden {
  opacity: 0;
  visibility: hidden;
}
nav, .cx {
  transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
}
/* ─── HERO ANIMATIONS ─── */
@keyframes gradient-shift{
  0%{background-position:0% 50%}
  50%{background-position:100% 50%}
  100%{background-position:0% 50%}
}
@keyframes float-1{
  0%,100%{transform:translate(0,0)}
  33%{transform:translate(18px,-22px)}
  66%{transform:translate(-12px,14px)}
}
@keyframes float-2{
  0%,100%{transform:translate(0,0)}
  33%{transform:translate(-16px,18px)}
  66%{transform:translate(14px,-10px)}
}
@keyframes pulse-ring{
  0%{transform:scale(1);opacity:1}
  70%{transform:scale(2.4);opacity:0}
  100%{transform:scale(2.4);opacity:0}
}

/* ─── HERO ─── */
.hero{
  text-align:center;padding:90px 40px 72px;
  max-width:880px;margin:0 auto;
  position:relative;overflow:hidden;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--accent-dim);
  border:1px solid var(--accent-border);
  border-radius:20px;padding:5px 14px;
  font-size:11px;font-weight:500;font-family:var(--font-mono);
  color:var(--accent);
  margin-bottom:30px;letter-spacing:.06em;text-transform:uppercase;
}
/* badge dot pulse */
.badge-dot{position:relative;display:inline-flex;align-items:center;justify-content:center}
.badge-dot::after{
  content:'';position:absolute;
  width:7px;height:7px;border-radius:50%;
  background:var(--accent);
  animation:pulse-ring 2.4s ease-out infinite;
}
.hero h1{
  font-family:var(--font-head);
  font-size:clamp(40px,6.2vw,68px);
  font-weight:500;line-height:1.14;
  letter-spacing:-.03em;margin-bottom:22px;color:#fff;
}
.hero h1 span{
  /* This gradient is specific and will be overridden in ecosystem CSS */
  background:linear-gradient(135deg,var(--accent) 0%,var(--accent2) 35%,var(--blue) 65%,var(--accent) 100%);
  background-size:250% 250%;
  animation:gradient-shift 5s ease infinite;
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero p{
  font-size:17px;color:var(--text2);
  max-width:560px;margin:0 auto 40px;line-height:1.75;
}
.hero-ctas{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.btn-lg{
  padding:12px 26px;border-radius:9px;font-size:14px;font-weight:500;
  cursor:pointer;transition:all .15s;border:none;
  font-family:var(--font-head);letter-spacing:.01em;
}
.btn-full {
  width: 100%; display: inline-flex; align-items: center; justify-content: center;
  text-decoration: none; border: none;
}
/* .btn-sui and .btn-green will be defined in ecosystem CSS */
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border2)}
.btn-ghost:hover{border-color:#ffffff30;background:#ffffff07;transform:translateY(-1px)}

/* ─── SECTIONS ─── */
.section{max-width:1080px;margin:0 auto;padding:80px 40px}
.section-no-pt {padding-top: 0}
.section-label{
    font-size:11px;font-weight:500;font-family:var(--font-mono);
    letter-spacing:.1em;text-transform:uppercase;
    color:var(--accent);
    margin-bottom:12px;
}
.section-title{
    font-family:var(--font-head);
  font-size:clamp(22px,3vw,34px);font-weight:500;
  letter-spacing:-.02em;color:#fff;margin-bottom:14px;
}
.section-sub{font-size:15px;color:var(--text2);max-width:540px;line-height:1.75}

/* ─── PILLARS ─── */
.pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:44px}
.pillar{
  border:1px solid var(--border);
  border-radius:16px;padding:40px 28px 34px;
  text-align:center;
  transition:border-color .25s,box-shadow .25s,transform .2s;
  position:relative;overflow:hidden;
}
.pillar::before{
  content:'';position:absolute;top:0;left:0;right:0;
  height:2px;
  background:var(--pillar-accent,var(--accent));
  opacity:.45;
}
.pillar:hover{border-color:var(--border2);box-shadow:0 8px 32px #00000050;transform:translateY(-3px)}
.pillar-icon{width:76px;height:76px;border-radius:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 24px}
.pillar h3{font-family:var(--font-head);font-size:18px;font-weight:500;color:#fff;margin-bottom:10px}
.pillar p{font-size:14px;color:var(--text2);line-height:1.72}

/* ─── RESOURCES ─── */
.res-filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px;margin-bottom:8px}
.res-filter-btn{
  padding:6px 16px;border-radius:999px;font-size:13px;font-weight:500;cursor:pointer;
  background:var(--bg2);border:1px solid var(--border);color:var(--text2);
  transition:background .15s,border-color .15s,color .15s;
  font-family:var(--font-body);
}
.res-filter-btn:hover{border-color:var(--border2);color:#fff}
.res-filter-btn.active{background:var(--accent-dim);border-color:var(--accent);color:var(--accent)}
.resource-card[hidden]{display:none}
.resources{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:16px}
.resource-card{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:12px;overflow:hidden;
  display:flex;flex-direction:column;
  transition:border-color .2s,box-shadow .2s,transform .2s;
}
.resource-card:hover{border-color:var(--border2);box-shadow:0 6px 24px #00000042;transform:translateY(-2px)}
a.resource-card{color:inherit;text-decoration:none}
.res-preview{
  width:100%;aspect-ratio:16/9;overflow:hidden;
  position:relative;background:var(--bg1);
  display:flex;align-items:center;justify-content:center;
}
.res-preview img{width:100%;height:100%;object-fit:cover;display:block}
.res-placeholder{
  width:100%;height:100%;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--res-bg,var(--accent-dim)) 0%,transparent 80%);
}
.res-body{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1}
.res-body h4{font-family:var(--font-head);font-size:14px;font-weight:500;color:#fff;margin-bottom:6px}
.res-body p{font-size:13px;color:var(--text2);line-height:1.55;flex:1}
.res-tags{margin-top:10px;display:flex;flex-wrap:wrap;gap:4px}
.tag{
  display:inline-block;padding:2px 8px;border-radius:5px;
  font-size:11px;font-weight:500;font-family:var(--font-mono);
  letter-spacing:.03em;margin-top:9px;margin-right:4px;
}
/* Resource tags */
.res-article{background:var(--amber-dim);color:var(--amber)}
.res-video{background:var(--purple-dim);color:var(--purple)}
.res-example{background:var(--blue-dim);color:var(--blue)}
.res-case-study{background:var(--white-dim);color:var(--white)}
.res-tool{background:#60C0FF12;color:#ffa659}
.res-demo{background:#60C0FF12;color:#60C0FF}
.res-docs{background:#FFD34D12;color:#FFD34D}
.res-library{background:#FFECEC12;color:#EF4444}
.res-template{background:#14B8A612;color:#14B8A6}
.res-conference{background:#ff7a5912;color:#ff7a59}
.res-workshop{background:#ff66b312;color:#ff66b3}
/* Audit tags */
.fv{background:var(--purple-dim);color:var(--purple)}
.manual-audit{background:var(--blue-dim);color:var(--blue)}
.date{background:var(--amber-dim);color:var(--amber)}
.contest{background:var(--white-dim);color:var(--white)}
.design-review{background:var(--red-dim);color:var(--red)}

/* ─── AUDIT BANK ─── */
.audit-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:40px}
@media(max-width:640px){.audit-grid{grid-template-columns:1fr}}
.audit-card{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--r2);padding:30px;
}
.audit-card.featured{
  border-color:var(--accent-border);
  background:linear-gradient(145deg,var(--accent-bg-gradient) 0%,var(--bg2) 100%);
  box-shadow:inset 0 0 40px var(--accent-glow-subtle);
}
.audit-card h3{font-family:var(--font-head);font-size:18px;font-weight:500;color:#fff;margin-bottom:10px}
.audit-card p{font-size:14px;color:var(--text2);line-height:1.68;margin-bottom:20px}
.audit-list{list-style:none;display:flex;flex-direction:column;gap:9px}
.audit-list li{font-size:13px;color:var(--text2);display:flex;align-items:flex-start;gap:9px}
.check{color:var(--accent);flex-shrink:0;font-size:14px;margin-top:1px}
.audit-list-gap { gap: 16px !important; }
.audit-item-head { font-size: 14px; color: #fff; font-weight: 600; font-family: var(--font-head); margin-bottom: 3px; }
.audit-item-sub { font-size: 13px; color: var(--text2); }

/* ─── OFFICE HOURS ─── */
.oh-card{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--r2);padding:38px;
  display:grid;grid-template-columns:1fr 1fr;gap:44px;margin-top:40px;
}
.oh-col-container { display: flex; flex-direction: column; justify-content: space-between; gap: 20px; }
.oh-label-sm { font-size: 11px; color: var(--text3); margin-bottom: 12px; font-weight: 700; font-family: var(--font-mono); letter-spacing: .08em; text-transform: uppercase; }
.oh-list-x { color: var(--text3); }
.oh-list-text { color: var(--text2); }
.oh-booking-box { background: #ffffff06; border: 1px solid var(--border); border-radius: 11px; padding: 22px; }
.oh-booking-title { font-size: 15px; font-weight: 500; color: #fff; font-family: var(--font-head); margin-bottom: 7px; }
.oh-booking-desc { font-size: 13px; color: var(--text2); margin-bottom: 18px; }
@media(max-width:640px){.oh-card{grid-template-columns:1fr;gap:28px}}
.oh-head{font-family:var(--font-head);font-size:22px;font-weight:500;color:#fff;margin-bottom:12px}
.oh-desc{font-size:14px;color:var(--text2);line-height:1.75;margin-bottom:22px}
.oh-list{list-style:none;display:flex;flex-direction:column;gap:11px}
.oh-list li{font-size:14px;color:var(--text2);display:flex;gap:10px;align-items:flex-start}
.free-badge{
  display:inline-flex;align-items:center;gap:7px;
  background:#f59e0b14;border:1px solid #f59e0b28;
  border-radius:8px;padding:7px 15px;
  font-size:13px;color:var(--amber);font-weight:400;
  font-family:var(--font-head);margin-top:22px;
}

/* ─── PROJECTS ─── */
.projects{display:flex;flex-direction:column;gap:10px;margin-top:40px}
.project-row{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--r);padding:17px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  transition:border-color .2s,background .2s;
}
.project-row:hover{border-color:var(--border2);background:#101820}
a.project-row{color:inherit;text-decoration:none}
.proj-left{display:flex;align-items:center;gap:12px;min-width:0}
.proj-logo{height:48px;width:auto;max-width:160px;object-fit:contain;opacity:.9;flex-shrink:0;display:block}
.proj-logo-sq{height:48px;width:48px;border-radius:9px;object-fit:contain;opacity:.9;flex-shrink:0;display:block}
.proj-name{font-family:var(--font-head);font-size:14px;font-weight:500;color:#fff}
.proj-desc{font-size:13px;color:var(--text2);margin-top:2px}
.proj-tags{display:flex;gap:6px;flex-wrap:wrap;flex-shrink:0}
a.tag{text-decoration:none;transition:opacity .15s,filter .15s}
a.tag:hover{opacity:.75;text-decoration:none;filter:brightness(1.2)}

/* ─── CTA STRIP ─── */
.cta-strip{
  background:var(--bg2);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  padding:72px 40px;text-align:center;
  position:relative;overflow:hidden;
}
.cta-strip::before{
  background:radial-gradient(ellipse at 50% 100%, var(--accent-glow-subtle) 0%, transparent 60%);
  content:'';position:absolute;inset:0;
  pointer-events:none;
}
.cta-strip h2{
  font-family:var(--font-head);
  font-size:clamp(22px,3vw,34px);font-weight:500;
  color:#fff;margin-bottom:14px;letter-spacing:-.02em;
}
.cta-strip p{font-size:15px;color:var(--text2);max-width:460px;margin:0 auto 30px;line-height:1.7}
.cta-btn-group { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ─── FOOTER ─── */
footer{
  padding:32px 40px;border-top:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;
}
.accent-link { color: var(--accent); }
.footer-links-group { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-luma-img { border-radius: 2px; display: block; opacity: 0.75; filter: brightness(0.8); }

footer p{font-size:13px;color:var(--text3);font-family:var(--font-head);font-weight:400}
.footer-social{display:flex;align-items:center;gap:10px}
.footer-social a{
  display:flex;align-items:center;justify-content:center;
  width:32px;height:32px;border-radius:7px;
  color:var(--text3);border:1px solid var(--border);
  transition:color .15s,border-color .15s,background .15s;
  text-decoration:none;
}
.footer-social a:hover{color:var(--text);border-color:var(--border2);background:#ffffff07}
.footer-bottom{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:12px;padding-top:16px;border-top:1px solid var(--border);
  margin-top:4px;
}
.footer-bottom a{font-size:12px;color:var(--text3);font-family:var(--font-head);transition:color .15s}
.footer-bottom a:hover{color:var(--text2);text-decoration:none}

/* ─── SCROLL ANIMATIONS ─── */
.fade-up{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.fade-up.visible{opacity:1;transform:none}
.fade-up-delay-1{transition-delay:.1s}
.fade-up-delay-2{transition-delay:.2s}
.fade-up-delay-3{transition-delay:.3s}

/* ─── HAMBURGER ─── */
.nav-hamburger{
  display:none;flex-direction:column;justify-content:center;align-items:center;
  gap:5px;width:36px;height:36px;flex-shrink:0;
  background:transparent;border:1px solid var(--border2);border-radius:7px;
  cursor:pointer;padding:0;transition:border-color .15s;
}
.nav-hamburger:hover{border-color:var(--border)}
.nav-hamburger span{
  display:block;width:15px;height:1.5px;
  background:var(--text);border-radius:2px;
  transition:transform .22s ease,opacity .22s ease,width .22s ease;
}
.nav-hamburger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-hamburger.open span:nth-child(2){opacity:0;width:0}
.nav-hamburger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ─── MOBILE NAV DRAWER ─── */
.mobile-nav{
  display:none;flex-direction:column;
  position:absolute;top:100%;left:0;right:0;z-index:99;
  background:rgba(8,12,16,0.97);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
  padding:4px 20px 16px;
}
.mobile-nav.open{display:flex}
.mobile-nav a{
  display:block;padding:13px 0;
  color:var(--text2);font-size:14px;font-family:var(--font-head);font-weight:400;
  border-bottom:1px solid var(--border);transition:color .15s;
}
.mobile-nav a:last-child{border-bottom:none}
.mobile-nav a:hover{color:var(--text);text-decoration:none}

/* ─── RESPONSIVE: TABLET (≤ 900px) ─── */
@media(max-width:900px){
  .section{padding:64px 28px}
  .stat{padding:20px 32px}
}

/* ─── RESPONSIVE: MOBILE (≤ 768px) ─── */
@media(max-width:768px){
  /* Nav */
  nav{padding:13px 20px;position:relative}
  .nav-links{display:none}
  .nav-hamburger{display:flex}
  .btn-primary{font-size:12px;padding:6px 13px}
  .nav-cta{display:none}

  /* Hero */
  .hero{padding:56px 20px 44px}
  .hero p{font-size:15px}
  .hero-ctas{flex-direction:column;align-items:center}
  .hero-ctas .btn-lg{width:100%;max-width:300px;text-align:center}

  /* Sections */
  .section{padding:48px 20px}

  /* Pillars - single column */
  .pillars{grid-template-columns:1fr;gap:12px;margin-top:32px}
  .pillar{padding:24px}

  /* Resources - single column */
  .resources{grid-template-columns:1fr;gap:12px;margin-top:28px}

  /* Audit grid */
  .audit-grid{grid-template-columns:1fr}
  .audit-card{padding:22px}

  /* Office Hours */
  .oh-card{grid-template-columns:1fr;gap:24px;padding:24px}
  .oh-head{font-size:19px}

  /* Project rows - stack on narrow screens */
  .project-row{flex-direction:column;align-items:flex-start;gap:10px;padding:14px 18px}
  .proj-tags{flex-shrink:unset}

  /* CTA strip */
  .cta-strip{padding:52px 20px}
  .cta-strip .btn-lg{width:100%;max-width:300px}

  /* Footer */
  footer{padding:24px 20px;flex-direction:column;align-items:flex-start;gap:14px}
  .footer-bottom{flex-direction:column;gap:10px}
}

/* ─── RESPONSIVE: SMALL PHONE (≤ 480px) ─── */
@media(max-width:480px){
  .announce-bar{font-size:11px;padding:8px 16px}
  .announce-bar strong{display:inline-block;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:middle}
  .hero{padding:44px 16px 36px}
  .hero-badge{font-size:10px;padding:4px 11px}
  .section{padding:40px 16px}
  .oh-card{padding:18px}
  .audit-card{padding:18px}
  .pillar{padding:20px}
  .cta-strip{padding:40px 16px}
  footer{padding:20px 16px}
  .resource-card{padding:16px 18px}
}