/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:#0B1120;color:#C8D1DC;line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input{font-family:inherit}

/* ===== TOKENS ===== */
:root{
  --orange:#E8913A;
  --orange-light:#F5C563;
  --orange-glow:rgba(232,145,58,.15);
  --bg-dark:#0B1120;
  --bg-card:#131B2E;
  --bg-card-hover:#182236;
  --border:#1E293B;
  --text-primary:#F1F5F9;
  --text-secondary:#94A3B8;
  --text-muted:#64748B;
  --green:#34D399;
  --red:#F87171;
  --yellow:#FBBF24;
  --blue:#60A5FA;
  --max-w:1120px;
  --nav-h:72px;
}

/* ===== UTILITIES ===== */
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}
.section{padding:120px 0}
.section__eyebrow{font-size:13px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.section__title{font-size:clamp(28px,4vw,44px);font-weight:800;color:var(--text-primary);line-height:1.15;margin-bottom:16px}
.section__sub{font-size:17px;color:var(--text-secondary);max-width:560px;line-height:1.65}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:15px;border-radius:10px;border:none;cursor:pointer;transition:all .2s ease}
.btn--primary{background:var(--orange);color:#0B1120;padding:14px 32px}
.btn--primary:hover{background:var(--orange-light);transform:translateY(-1px);box-shadow:0 8px 24px rgba(232,145,58,.25)}
.btn--outline{border:1.5px solid var(--orange);color:var(--orange);padding:10px 24px;background:transparent}
.btn--outline:hover{background:var(--orange);color:#0B1120}
.btn--ghost{border:1.5px solid var(--border);color:var(--text-primary);padding:14px 28px;background:transparent}
.btn--ghost:hover{border-color:var(--text-secondary);background:var(--bg-card)}
.btn--sm{padding:8px 20px;font-size:14px;border-radius:8px}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(11,17,32,.75);backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:border-color .3s}
.nav--scrolled{border-bottom-color:var(--border)}
.nav__inner{max-width:var(--max-w);margin:0 auto;padding:0 24px;height:var(--nav-h);display:flex;align-items:center;gap:40px}
.nav__logo{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:700;color:var(--text-primary);flex-shrink:0}
.nav__logo-icon{flex-shrink:0}
.nav__links{display:flex;gap:32px;margin-left:auto}
.nav__links a{font-size:14px;font-weight:500;color:var(--text-secondary);transition:color .2s;white-space:nowrap}
.nav__links a:hover{color:var(--text-primary)}
.nav__cta{flex-shrink:0}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.nav__burger span{display:block;width:22px;height:2px;background:var(--text-primary);border-radius:2px;transition:all .3s}

@media(max-width:768px){
  .nav__links,.nav__cta{display:none}
  .nav__burger{display:flex}
  .nav__links.open{display:flex;flex-direction:column;position:absolute;top:var(--nav-h);left:0;right:0;background:var(--bg-dark);border-bottom:1px solid var(--border);padding:24px;gap:20px}
  .nav__cta.open{display:inline-flex;position:absolute;top:calc(var(--nav-h) + 160px);left:24px}
}

/* ===== HERO ===== */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;position:relative;padding-top:var(--nav-h);overflow:hidden}
.hero__bg-glow{position:absolute;top:-20%;right:-10%;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,rgba(232,145,58,.12) 0%,transparent 70%);pointer-events:none;animation:glowPulse 6s ease-in-out infinite alternate}
@keyframes glowPulse{0%{opacity:.6;transform:scale(1)}100%{opacity:1;transform:scale(1.05)}}
.hero__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.hero__title{font-size:clamp(36px,5.5vw,64px);font-weight:900;color:var(--text-primary);line-height:1.08;letter-spacing:-1px}
.hero__sub{font-size:18px;color:var(--text-secondary);margin-top:20px;max-width:480px;line-height:1.7}
.hero__actions{display:flex;gap:16px;margin-top:36px;flex-wrap:wrap}
.hero__card{display:flex;justify-content:flex-end}
.hero__scroll-hint{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;font-size:12px;color:var(--text-muted);animation:scrollBounce 2s ease-in-out infinite}
@keyframes scrollBounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(6px)}}

@media(max-width:768px){
  .hero__grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .hero__actions{justify-content:center}
  .hero__card{justify-content:center}
  .hero__sub{margin-left:auto;margin-right:auto}
  .hero__scroll-hint{display:none}
}

/* ===== SIGNAL CARD (hero) ===== */
.signal-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:28px 32px;min-width:320px;position:relative;overflow:hidden}
.signal-card__label{font-size:13px;font-weight:700;letter-spacing:2px;color:var(--orange);margin-bottom:20px}
.signal-card__row{margin-bottom:16px}
.signal-card__row:last-of-type{margin-bottom:0}
.signal-card__key{display:block;font-size:13px;color:var(--text-muted);margin-bottom:2px}
.signal-card__val{display:block;font-size:17px;font-weight:700;color:var(--text-primary)}
.signal-card__pulse{position:absolute;top:16px;right:16px;width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(52,211,153,.4)}50%{opacity:.7;box-shadow:0 0 0 8px rgba(52,211,153,0)}}

/* ===== PHILOSOPHY ===== */
.philosophy{background:linear-gradient(180deg,var(--bg-dark) 0%,#0E1527 100%);text-align:center}
.philosophy__body{font-size:18px;line-height:1.8;max-width:640px;margin:0 auto 56px;color:var(--text-secondary)}
.philosophy__stats{display:flex;justify-content:center;gap:64px;flex-wrap:wrap}
.stat{text-align:center}
.stat__number{display:block;font-size:clamp(36px,5vw,56px);font-weight:900;color:var(--orange);line-height:1}
.stat__label{display:block;font-size:14px;color:var(--text-muted);margin-top:8px}

/* ===== FEATURES ===== */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:56px}
.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:32px 28px;transition:all .25s ease}
.feature-card:hover{border-color:rgba(232,145,58,.3);background:var(--bg-card-hover);transform:translateY(-4px)}
.feature-card__icon{width:48px;height:48px;border-radius:12px;background:var(--orange-glow);display:flex;align-items:center;justify-content:center;color:var(--orange);margin-bottom:20px}
.feature-card h3{font-size:17px;font-weight:700;color:var(--text-primary);margin-bottom:10px}
.feature-card p{font-size:14px;color:var(--text-secondary);line-height:1.65}

@media(max-width:900px){.features{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.features{grid-template-columns:1fr}}

/* ===== SIGNALS DEMO ===== */
.signals{background:#0E1527}
.signal-demo{margin-top:48px;max-width:640px}
.signal-demo__list{display:flex;flex-direction:column;gap:12px}
.signal-item{display:flex;align-items:center;gap:16px;background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:16px 20px;transition:all .2s}
.signal-item:hover{border-color:rgba(232,145,58,.2);background:var(--bg-card-hover)}
.signal-item__ticker{font-size:15px;font-weight:800;color:var(--text-primary);min-width:56px}
.signal-item__text{flex:1;font-size:14px;color:var(--text-secondary)}
.signal-item__tag{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:4px 10px;border-radius:6px;white-space:nowrap}
.signal-item--warn .signal-item__tag{background:rgba(251,191,36,.12);color:var(--yellow)}
.signal-item--neutral .signal-item__tag{background:rgba(96,165,250,.12);color:var(--blue)}
.signal-item--danger .signal-item__tag{background:rgba(248,113,113,.12);color:var(--red)}
.signal-item--info .signal-item__tag{background:rgba(52,211,153,.12);color:var(--green)}
.signal-demo__note{display:flex;align-items:flex-start;gap:10px;margin-top:20px;font-size:13px;color:var(--text-muted);line-height:1.5}
.signal-demo__note svg{flex-shrink:0;margin-top:1px;color:var(--text-muted)}

/* ===== PORTFOLIO DEMO ===== */
.portfolio-section{background:var(--bg-dark)}
.portfolio-demo{margin-top:48px;display:flex;justify-content:center}
.portfolio-demo__card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:32px;max-width:520px;width:100%}
.portfolio-demo__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}
.portfolio-demo__title{font-size:17px;font-weight:700;color:var(--text-primary)}
.portfolio-demo__score{font-size:28px;font-weight:900}
.portfolio-demo__score--medium{color:var(--yellow)}
.portfolio-demo__score--good{color:var(--green)}
.portfolio-demo__score--bad{color:var(--red)}
.portfolio-demo__bars{display:flex;flex-direction:column;gap:18px;margin-bottom:24px}
.bar-row{display:grid;grid-template-columns:140px 1fr 60px;gap:12px;align-items:center}
.bar-row__label{font-size:13px;color:var(--text-muted)}
.bar-row__track{height:6px;border-radius:3px;background:rgba(255,255,255,.06);overflow:hidden}
.bar-row__fill{height:100%;border-radius:3px;transition:width .8s ease}
.bar-row__fill--ok{background:var(--green)}
.bar-row__fill--warn{background:var(--yellow)}
.bar-row__fill--danger{background:var(--red)}
.bar-row__value{font-size:12px;font-weight:600;color:var(--text-secondary);text-align:right}
.portfolio-demo__insight{background:rgba(232,145,58,.08);border:1px solid rgba(232,145,58,.15);border-radius:10px;padding:14px 18px;font-size:13px;color:var(--text-secondary);line-height:1.6}
.portfolio-demo__insight strong{color:var(--orange)}

@media(max-width:560px){
  .bar-row{grid-template-columns:1fr;gap:4px}
  .bar-row__value{text-align:left}
}

/* ===== HOW IT WORKS ===== */
.how{background:#0E1527}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:56px}
.step{position:relative;padding-left:0}
.step__num{font-size:48px;font-weight:900;color:rgba(232,145,58,.15);line-height:1;margin-bottom:16px}
.step h3{font-size:18px;font-weight:700;color:var(--text-primary);margin-bottom:10px}
.step p{font-size:14px;color:var(--text-secondary);line-height:1.65}

@media(max-width:768px){.steps{grid-template-columns:1fr;gap:32px}}

/* ===== ROADMAP ===== */
.roadmap{background:var(--bg-dark)}
.timeline{margin-top:56px;position:relative;padding-left:32px}
.timeline::before{content:'';position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:var(--border)}
.timeline__item{position:relative;margin-bottom:40px}
.timeline__item:last-child{margin-bottom:0}
.timeline__dot{position:absolute;left:-32px;top:6px;width:16px;height:16px;border-radius:50%;border:2px solid var(--border);background:var(--bg-dark);transition:all .3s}
.timeline__item--active .timeline__dot{border-color:var(--orange);background:var(--orange);box-shadow:0 0 12px rgba(232,145,58,.4)}
.timeline__phase{font-size:12px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-muted);margin-bottom:6px;display:block}
.timeline__item--active .timeline__phase{color:var(--orange)}
.timeline__content h3{font-size:20px;font-weight:700;color:var(--text-primary);margin-bottom:8px}
.timeline__content p{font-size:14px;color:var(--text-secondary);line-height:1.65;max-width:520px}

/* ===== CTA ===== */
.cta{background:linear-gradient(180deg,var(--bg-dark) 0%,#0E1527 100%)}
.cta__inner{text-align:center;max-width:560px;margin:0 auto}
.cta__title{font-size:clamp(28px,4vw,40px);font-weight:800;color:var(--text-primary);line-height:1.15;margin-bottom:16px}
.cta__sub{font-size:17px;color:var(--text-secondary);margin-bottom:36px;line-height:1.65}
.cta__form{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cta__input{flex:1;min-width:240px;max-width:340px;padding:14px 20px;border-radius:10px;border:1.5px solid var(--border);background:var(--bg-card);color:var(--text-primary);font-size:15px;outline:none;transition:border-color .2s}
.cta__input::placeholder{color:var(--text-muted)}
.cta__input:focus{border-color:var(--orange)}
.cta__note{font-size:13px;color:var(--text-muted);margin-top:16px}

/* ===== FOOTER ===== */
.footer{background:var(--bg-dark);border-top:1px solid var(--border);padding:64px 0 32px}
.footer__inner{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap}
.footer__brand{max-width:280px}
.footer__tagline{font-size:14px;color:var(--text-muted);margin-top:12px;line-height:1.6}
.footer__links{display:flex;gap:64px}
.footer__col{display:flex;flex-direction:column;gap:10px}
.footer__col h4{font-size:13px;font-weight:700;color:var(--text-primary);letter-spacing:1px;text-transform:uppercase;margin-bottom:4px}
.footer__col a{font-size:14px;color:var(--text-muted);transition:color .2s}
.footer__col a:hover{color:var(--text-primary)}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;padding-top:32px;margin-top:48px;border-top:1px solid var(--border);flex-wrap:wrap;gap:12px}
.footer__bottom p{font-size:13px;color:var(--text-muted)}
.footer__disclaimer{font-size:12px;color:var(--text-muted);opacity:.7}

@media(max-width:768px){
  .footer__inner{flex-direction:column;gap:40px}
  .footer__links{gap:40px}
  .footer__bottom{flex-direction:column;align-items:flex-start}
}

/* ===== COMMUNITY ===== */
.community{background:#0E1527}
.community__cards{display:flex;gap:20px;margin-top:48px;flex-wrap:wrap}
.community-card{display:flex;align-items:center;gap:20px;background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:24px 28px;flex:1;min-width:280px;transition:all .25s ease;cursor:pointer}
.community-card:hover{border-color:rgba(232,145,58,.3);background:var(--bg-card-hover);transform:translateY(-2px)}
.community-card__icon{width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.community-card__icon--tg{background:rgba(0,136,204,.12);color:#0088cc}
.community-card__icon--x{background:rgba(255,255,255,.08);color:var(--text-primary)}
.community-card__text{flex:1}
.community-card__text h3{font-size:16px;font-weight:700;color:var(--text-primary);margin-bottom:4px}
.community-card__text p{font-size:13px;color:var(--text-muted);line-height:1.5}
.community-card__arrow{color:var(--text-muted);flex-shrink:0;transition:transform .2s}
.community-card:hover .community-card__arrow{transform:translateX(4px);color:var(--orange)}

/* ===== CTA EXTRAS ===== */
.cta__count{font-size:14px;color:var(--orange);margin-top:12px;font-weight:600;min-height:20px}

/* ===== REVEAL ANIMATIONS ===== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal--visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}
.reveal-delay-4{transition-delay:.35s}
.reveal-delay-5{transition-delay:.4s}