/* =====================================================
   TRUMPBRAIN — $TRUMPBRAIN
   Neural-upload / digital-consciousness theme
   ===================================================== */

:root{
  --void:#04070a;
  --void-2:#070c11;
  --panel:#0a141d;
  --panel-2:#0d1a26;
  --line:rgba(159,216,255,0.14);
  --line-strong:rgba(159,216,255,0.30);
  --ink:#eaf5ff;
  --ink-dim:#9fb6c8;
  --ice:#9fd8ff;
  --ice-2:#5fb8ff;
  --cyan:#3ce6ff;
  --cyan-2:#7df4ff;
  --shadow:0 20px 60px rgba(0,0,0,0.55);
  --radius:18px;
  --ff-display:'Tektur', system-ui, sans-serif;
  --ff-mono:'JetBrains Mono', ui-monospace, monospace;
  --ff-body:'Outfit', system-ui, sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{height:100%;}
body{
  margin:0;
  background:var(--void);
  color:var(--ink);
  font-family:var(--ff-body);
  font-weight:300;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
svg{fill:currentColor;}
::selection{background:var(--cyan);color:#000;}

h1,h2,h3{font-family:var(--ff-display);margin:0;letter-spacing:0.02em;}

/* ---------- scrollbar ---------- */
::-webkit-scrollbar{width:10px;}
::-webkit-scrollbar-track{background:var(--void);}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--ice-2),var(--cyan));border-radius:10px;}

/* =====================================================
   PRELOADER
   ===================================================== */
#preloader{
  position:fixed;inset:0;z-index:9999;
  background:var(--void);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .9s ease, visibility .9s ease;
}
#preloader.hidden{opacity:0;visibility:hidden;pointer-events:none;}
.preload-bg{
  position:absolute;inset:0;background-size:cover;background-position:center 20%;
  opacity:.55;filter:saturate(1.1);
  animation:preloadZoom 6s ease-out forwards;
}
@keyframes preloadZoom{from{transform:scale(1.12);}to{transform:scale(1);}}
.preload-veil{
  position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 40%, rgba(4,7,10,0.35) 0%, rgba(4,7,10,0.88) 65%, var(--void) 100%);
}
.preload-content{position:relative;z-index:2;text-align:center;padding:0 24px;width:100%;max-width:420px;}
.preload-tag{font-family:var(--ff-mono);letter-spacing:.35em;font-size:11px;color:var(--ice);opacity:.8;margin-bottom:14px;}
.preload-title{font-family:var(--ff-display);font-weight:900;font-size:clamp(28px,7vw,44px);letter-spacing:.06em;color:var(--ink);text-shadow:0 0 24px rgba(60,230,255,.5);margin-bottom:26px;}
.preload-title span{color:var(--cyan);}
.preload-bar{height:3px;width:100%;background:rgba(159,216,255,0.12);border-radius:4px;overflow:hidden;margin-bottom:12px;}
.preload-bar-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--ice-2),var(--cyan));box-shadow:0 0 12px var(--cyan);transition:width .15s linear;}
.preload-status{font-family:var(--ff-mono);font-size:11px;letter-spacing:.1em;color:var(--ink-dim);}

/* =====================================================
   SCROLL PROGRESS
   ===================================================== */
.scroll-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:900;background:transparent;}
.scroll-progress-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--ice-2),var(--cyan));box-shadow:0 0 8px var(--cyan);}

/* =====================================================
   BACKGROUND FX
   ===================================================== */
#fxCanvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.55;}
.grain-overlay{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background-image:url('../assets/images/texture-grain.png');
  background-size:220px;opacity:.35;mix-blend-mode:screen;
}

/* =====================================================
   HEADER
   ===================================================== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:700;
  padding:16px 0;transition:padding .35s ease, background .35s ease, border-color .35s ease;
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  padding:10px 0;background:rgba(4,7,10,0.72);backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:1280px;margin:0 auto;padding:0 24px;
  display:flex;align-items:center;gap:24px;
}
.brand{display:flex;align-items:center;gap:10px;margin-right:auto;}
.brand-mark{width:38px;height:38px;border-radius:50%;}
.brand-word{font-family:var(--ff-display);font-weight:700;font-size:16px;letter-spacing:.04em;}
.brand-word em{font-style:normal;color:var(--cyan);}

.main-nav{display:flex;gap:28px;}
.main-nav a{
  font-family:var(--ff-mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink-dim);position:relative;padding:4px 0;transition:color .25s ease;
}
.main-nav a::after{
  content:'';position:absolute;left:0;bottom:0;height:1px;width:0%;
  background:var(--cyan);transition:width .3s ease;
}
.main-nav a:hover{color:var(--ink);}
.main-nav a:hover::after{width:100%;}

.header-actions{display:flex;align-items:center;gap:10px;}

.icon-btn{
  width:38px;height:38px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-strong);color:var(--ice);
  background:rgba(159,216,255,0.05);
  transition:all .3s ease;
}
.icon-btn svg{width:17px;height:17px;}
.icon-btn:hover{background:var(--cyan);color:#02141b;border-color:var(--cyan);box-shadow:0 0 18px rgba(60,230,255,.55);transform:translateY(-2px);}

.nav-toggle{
  display:none;position:relative;z-index:660;width:38px;height:38px;border-radius:10px;border:1px solid var(--line-strong);
  background:rgba(159,216,255,0.05);flex-direction:column;align-items:center;justify-content:center;gap:5px;
}
.nav-toggle span{width:18px;height:2px;background:var(--ice);display:block;transition:all .3s ease;}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  font-family:var(--ff-mono);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;
  padding:16px 28px;border-radius:100px;border:1px solid transparent;
  transition:transform .3s ease, box-shadow .3s ease, background .3s ease, border-color .3s ease;
  white-space:nowrap;
}
.btn-ico{width:16px;height:16px;flex-shrink:0;}
.btn-primary{
  background:linear-gradient(120deg,var(--ice-2),var(--cyan));color:#03141c;
  box-shadow:0 0 0 rgba(60,230,255,0);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(60,230,255,.4);}
.btn-ghost{
  background:rgba(159,216,255,0.05);color:var(--ink);border-color:var(--line-strong);
}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan-2);transform:translateY(-3px);box-shadow:0 10px 26px rgba(0,0,0,.35);}
.btn-small{padding:11px 20px;font-size:11.5px;}

.cta-row{display:flex;gap:16px;flex-wrap:wrap;}
.cta-row.center{justify-content:center;}

.ca-pill{
  margin-top:18px;display:inline-flex;align-items:center;gap:12px;
  background:rgba(6,12,18,0.6);border:1px dashed var(--line-strong);border-radius:100px;
  padding:10px 10px 10px 18px;font-family:var(--ff-mono);color:var(--ink);
  backdrop-filter:blur(6px);transition:border-color .3s ease, background .3s ease;
  max-width:100%;
}
.ca-pill:hover{border-color:var(--cyan);background:rgba(60,230,255,.06);}
.ca-label{font-size:10px;letter-spacing:.15em;color:var(--ice);border-right:1px solid var(--line-strong);padding-right:10px;}
.ca-value{font-size:12.5px;color:var(--ink-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:220px;}
.ca-icon{width:15px;height:15px;color:var(--cyan);flex-shrink:0;background:rgba(60,230,255,.12);border-radius:50%;padding:7px;box-sizing:content-box;}
.ca-pill-footer{margin-top:0;}

/* =====================================================
   HERO
   ===================================================== */
.hero{
  position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:140px 24px 80px;overflow:hidden;text-align:center;
}
.hero-bg{
  position:absolute;inset:-6%;background-size:cover;background-position:center 30%;z-index:-2;
}
.hero-node-fx{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.5;z-index:-1;}
.hero-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;max-width:900px;}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--ff-mono);font-size:11.5px;
  letter-spacing:.25em;color:var(--ice);border:1px solid var(--line-strong);border-radius:100px;
  padding:7px 16px;margin-bottom:22px;background:rgba(6,12,18,.5);
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:pulse 1.6s ease-in-out infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.4;transform:scale(1.4);}}

.hero-title{
  font-size:clamp(34px,7vw,72px);line-height:1.05;font-weight:900;color:var(--ink);
  text-shadow:0 0 40px rgba(60,230,255,.25);margin-bottom:34px;
}
.hero-title-sub{display:block;font-size:.34em;color:var(--cyan);letter-spacing:.3em;margin-bottom:14px;font-family:var(--ff-mono);font-weight:700;}

.hero-figure{position:relative;width:min(72vw,420px);margin-bottom:38px;}
.hero-img{width:100%;border-radius:28px;position:relative;z-index:1;}
.hero-figure-ring{
  position:absolute;inset:-14px;border-radius:38px;border:1px solid var(--line-strong);
  box-shadow:0 0 60px rgba(60,230,255,.18), inset 0 0 60px rgba(60,230,255,.06);pointer-events:none;
}
.scanline{
  position:absolute;left:6%;right:6%;height:2px;top:10%;z-index:2;pointer-events:none;
  background:linear-gradient(90deg,transparent,var(--cyan-2),transparent);
  box-shadow:0 0 16px var(--cyan);opacity:.85;
  animation:scan 3.4s ease-in-out infinite;
}
@keyframes scan{0%{top:6%;opacity:0;}10%{opacity:.9;}50%{top:92%;opacity:.9;}60%{opacity:0;}100%{top:92%;opacity:0;}}

.scroll-cue{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  font-family:var(--ff-mono);font-size:10px;letter-spacing:.3em;color:var(--ink-dim);z-index:2;
}
.scroll-cue span{width:1px;height:34px;background:linear-gradient(var(--cyan),transparent);animation:scrollcue 1.8s ease-in-out infinite;}
@keyframes scrollcue{0%{transform:scaleY(0);transform-origin:top;}50%{transform:scaleY(1);transform-origin:top;}51%{transform-origin:bottom;}100%{transform:scaleY(0);transform-origin:bottom;}}

/* =====================================================
   MARQUEE
   ===================================================== */
.marquee{
  position:relative;z-index:2;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--panel);overflow:hidden;padding:16px 0;
}
.marquee-track{display:flex;gap:26px;white-space:nowrap;width:max-content;animation:marquee 26s linear infinite;}
.marquee-track span{
  font-family:var(--ff-display);font-weight:700;font-size:15px;letter-spacing:.08em;color:var(--ink-dim);
}
.marquee-track span:nth-child(4n+2){color:var(--cyan);}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* =====================================================
   SECTIONS (shared)
   ===================================================== */
.section{position:relative;padding:120px 24px;overflow:hidden;}
.section-bg{position:absolute;inset:-4%;background-size:cover;background-position:center;z-index:-1;}
.section-inner{position:relative;max-width:1180px;margin:0 auto;z-index:1;}
.kicker{
  font-family:var(--ff-mono);font-size:12px;letter-spacing:.3em;color:var(--cyan);margin-bottom:12px;
}
.section-title{font-size:clamp(28px,5vw,46px);font-weight:900;margin-bottom:26px;color:var(--ink);}
.center{text-align:center;}
.section p{color:var(--ink-dim);max-width:640px;font-weight:300;}

/* ---------- LORE ---------- */
.lore-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:64px;align-items:center;}
.lore-media{position:relative;perspective:1000px;}
.lore-media img{border-radius:22px;box-shadow:var(--shadow);will-change:transform;}
.lore-media-frame{
  position:absolute;inset:-12px;border-radius:30px;border:1px solid var(--line-strong);pointer-events:none;
}
.lore-tag{
  position:absolute;bottom:18px;left:18px;background:rgba(4,7,10,.7);backdrop-filter:blur(6px);
  border:1px solid var(--line-strong);border-radius:100px;padding:6px 14px;
  font-family:var(--ff-mono);font-size:10px;letter-spacing:.15em;color:var(--cyan);
}
.lore-copy p{margin-bottom:16px;font-size:16px;}
.lore-stats{display:flex;gap:34px;margin-top:26px;flex-wrap:wrap;}
.lore-stats div{font-family:var(--ff-mono);font-size:11px;letter-spacing:.1em;color:var(--ink-dim);}
.lore-stats span{display:block;font-family:var(--ff-display);font-size:26px;color:var(--ink);font-weight:700;}

/* ---------- HOW TO BUY ---------- */
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin:50px 0 44px;}
.step-card{
  position:relative;background:rgba(9,16,22,.6);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 24px;backdrop-filter:blur(6px);transition:border-color .3s ease;
}
.step-card:hover{border-color:var(--line-strong);}
.step-no{font-family:var(--ff-mono);font-size:12px;color:var(--cyan);letter-spacing:.15em;margin-bottom:16px;}
.step-card h3{font-size:18px;margin-bottom:10px;color:var(--ink);}
.step-card p{font-size:14px;margin:0;}

/* ---------- CHART ---------- */
.chart-frame{
  position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  background:var(--panel);min-height:460px;box-shadow:var(--shadow);
}
.chart-frame iframe{width:100%;height:520px;border:0;display:block;}
.chart-placeholder{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;
  min-height:460px;padding:40px;text-align:center;
}
.chart-pulse{width:min(100%,420px);height:auto;color:var(--cyan);opacity:.85;}
.chart-pulse polyline{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 0 8px rgba(60,230,255,.6));stroke-dasharray:800;stroke-dashoffset:800;animation:draw 3.2s ease-in-out infinite;}
@keyframes draw{to{stroke-dashoffset:0;}}
.chart-placeholder p{max-width:380px;font-size:14px;}

/* ---------- ROADMAP ---------- */
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:56px;}
.timeline-line{position:absolute;top:-26px;left:0;right:0;height:2px;background:var(--line);}
.timeline-line-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--ice-2),var(--cyan));box-shadow:0 0 10px var(--cyan);transition:width 1.2s ease;}
.phase{
  position:relative;background:rgba(9,16,22,.65);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 22px;backdrop-filter:blur(6px);
}
.phase-no{font-family:var(--ff-mono);font-size:11px;color:var(--ice);letter-spacing:.2em;margin-bottom:14px;}
.phase h3{font-size:19px;margin-bottom:10px;}
.phase p{font-size:13.5px;margin:0;}

/* ---------- ACCESS POINTS ---------- */
.access-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:44px;}
.access-btn{
  display:flex;align-items:center;gap:10px;justify-content:center;
  padding:18px 14px;border-radius:14px;border:1px solid var(--line-strong);
  background:rgba(159,216,255,0.04);font-family:var(--ff-mono);font-size:12px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink);transition:all .3s ease;text-align:center;
}
.access-ico{color:var(--cyan);font-size:14px;}
.access-btn:hover{background:var(--cyan);color:#02141b;border-color:var(--cyan);transform:translateY(-3px);box-shadow:0 10px 26px rgba(60,230,255,.35);}
.access-btn:hover .access-ico{color:#02141b;}
.access-btn-accent{border-style:dashed;}

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer{position:relative;border-top:1px solid var(--line);padding:64px 24px 34px;background:var(--void-2);}
.footer-inner{max-width:1180px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center;}
.footer-social{display:flex;gap:12px;}
.footer-note{font-size:12px;color:var(--ink-dim);max-width:640px;opacity:.75;}
.footer-copy{font-family:var(--ff-mono);font-size:11px;color:var(--ink-dim);opacity:.6;}

/* =====================================================
   TOAST
   ===================================================== */
.toast{
  position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(20px);
  background:var(--cyan);color:#02141b;font-family:var(--ff-mono);font-size:12.5px;font-weight:700;
  padding:12px 22px;border-radius:100px;letter-spacing:.05em;z-index:2000;
  opacity:0;pointer-events:none;transition:opacity .3s ease, transform .3s ease;
  box-shadow:0 10px 30px rgba(60,230,255,.35);
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* =====================================================
   SCROLL REVEAL + TILT
   ===================================================== */
.reveal{opacity:0;transform:translateY(36px) rotateX(6deg);transition:opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1);transform-origin:top center;}
.reveal.in{opacity:1;transform:translateY(0) rotateX(0);}
.tilt-card{transition:transform .25s ease-out, border-color .3s ease;transform-style:preserve-3d;will-change:transform;}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width:980px){
  .lore-grid{grid-template-columns:1fr;gap:40px;}
  .lore-media{max-width:420px;margin:0 auto;}
  .steps-grid{grid-template-columns:repeat(2,1fr);}
  .timeline{grid-template-columns:repeat(2,1fr);}
  .access-grid{grid-template-columns:repeat(3,1fr);}
}

@media (max-width:760px){
  .main-nav{
    position:fixed;top:0;right:0;height:100vh;width:min(78vw,320px);
    background:rgba(4,7,10,0.97);backdrop-filter:blur(20px);
    flex-direction:column;justify-content:center;align-items:flex-start;gap:26px;padding:40px;
    transform:translateX(100%);transition:transform .4s cubic-bezier(.2,.7,.2,1);z-index:650;
    border-left:1px solid var(--line);
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{font-size:16px;}
  .nav-toggle{display:flex;}
  .header-actions .btn-small span{display:none;}
  .header-actions .btn-small{padding:11px;}
  .header-actions .btn-small::after{content:'Buy';}
  .steps-grid{grid-template-columns:1fr;}
  .timeline{grid-template-columns:1fr;}
  .access-grid{grid-template-columns:repeat(2,1fr);}
  .ca-value{max-width:130px;}
  .section{padding:90px 20px;}
  .hero{padding-top:120px;}
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
  html{scroll-behavior:auto;}
}