/* =========================================================
   AFFWARD — Premium affiliate network landing
   Pure CSS. Dark theme · glassmorphism · neon glow.
   Tokens from design_guidelines.json
   ========================================================= */

:root{
  /* backgrounds */
  --bg:#05070A;
  --surface:rgba(10,14,24,.45);
  --surface-strong:rgba(15,20,30,.68);
  /* accents */
  --purple:#9D4EDD;
  --purple-glow:rgba(157,78,221,.40);
  --blue:#00E5FF;
  --blue-glow:rgba(0,229,255,.40);
  --grad:linear-gradient(135deg,#00E5FF 0%,#9D4EDD 100%);
  --green:#4ade80;
  /* text */
  --t1:#F8FAFC;
  --t2:#A1A1AA;
  --t3:#71717A;
  /* glass borders */
  --line:rgba(255,255,255,.08);
  --line-hi:rgba(255,255,255,.16);
  /* fonts */
  --f-head:'Cabinet Grotesk',system-ui,sans-serif;
  --f-body:'Satoshi','Manrope',system-ui,sans-serif;
  --f-mono:'JetBrains Mono',monospace;
  /* layout */
  --maxw:1200px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--f-body);
  background:var(--bg);
  color:var(--t1);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  cursor:default;
}
a{color:inherit;text-decoration:none}
::selection{background:var(--purple);color:#fff}

/* custom scrollbar */
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:#05070A}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--purple),var(--blue));border-radius:20px}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.25rem,4vw,2.5rem)}
.mono{font-family:var(--f-mono)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ============ BACKDROP LAYERS ============ */
.aurora{
  position:fixed;inset:-20% -20% auto -20%;height:120vh;z-index:-3;pointer-events:none;
  background:
    radial-gradient(45% 45% at 20% 20%,rgba(157,78,221,.28),transparent 60%),
    radial-gradient(40% 40% at 82% 15%,rgba(0,229,255,.22),transparent 60%),
    radial-gradient(50% 50% at 60% 80%,rgba(90,60,220,.20),transparent 60%);
  filter:blur(40px);
  animation:aurora 18s var(--ease) infinite alternate;
}
@keyframes aurora{
  0%{transform:translate3d(0,0,0) scale(1)}
  100%{transform:translate3d(-4%,3%,0) scale(1.12)}
}
.grain{
  position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
#particles{position:fixed;inset:0;z-index:-1;pointer-events:none}
.cursor-glow{
  position:fixed;top:0;left:0;width:420px;height:420px;border-radius:50%;
  transform:translate(-50%,-50%);pointer-events:none;z-index:0;
  background:radial-gradient(circle,rgba(0,229,255,.10),transparent 60%);
  transition:opacity .3s ease;opacity:0;
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--f-body);font-weight:700;font-size:.95rem;
  padding:.9rem 1.5rem;border-radius:999px;border:1px solid transparent;
  cursor:pointer;position:relative;isolation:isolate;white-space:nowrap;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .35s var(--ease);
}
.btn--sm{padding:.6rem 1.1rem;font-size:.85rem}
.btn--lg{padding:1.1rem 2rem;font-size:1.05rem}
.btn--glow{
  color:#05070A;background:var(--grad);
  box-shadow:0 0 0 rgba(0,229,255,0);
}
.btn--glow:hover{
  transform:translateY(-3px) scale(1.02);
  box-shadow:0 12px 30px rgba(0,229,255,.35),0 0 22px var(--purple-glow);
}
.btn--ghost{
  color:var(--t1);border-color:var(--line-hi);
  background:rgba(255,255,255,.03);backdrop-filter:blur(12px);
}
.btn--ghost:hover{
  transform:translateY(-3px);border-color:var(--blue);
  box-shadow:0 0 22px var(--blue-glow);background:rgba(255,255,255,.06)
}

/* ============ NAVBAR ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  transition:background .4s ease,border-color .4s ease,box-shadow .4s ease;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(5,7,10,.72);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border-bottom:1px solid var(--line);box-shadow:0 8px 30px rgba(0,0,0,.4);
}
.nav__inner{
  max-width:var(--maxw);margin:0 auto;padding:1rem clamp(1.25rem,4vw,2.5rem);
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.brand{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--f-head);font-weight:900;letter-spacing:.12em}
.brand__mark{
  width:22px;height:22px;border-radius:7px;background:var(--grad);
  box-shadow:0 0 18px var(--blue-glow);position:relative;flex:none;
}
.brand__mark::after{content:"";position:absolute;inset:5px;border-radius:4px;background:var(--bg)}
.brand__text{font-size:1.05rem}
.nav__links{display:flex;gap:.35rem}
.nav__link{
  padding:.5rem .85rem;border-radius:999px;color:var(--t2);font-weight:500;font-size:.95rem;
  transition:color .3s ease,background .3s ease;
}
.nav__link:hover{color:var(--t1);background:rgba(255,255,255,.05)}
.nav__cta{display:flex;align-items:center;gap:.75rem}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav__burger span{width:24px;height:2px;background:var(--t1);border-radius:2px;transition:transform .3s var(--ease),opacity .3s ease}
.nav__burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__burger.open span:nth-child(2){opacity:0}
.nav__burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ SECTION SHELL ============ */
.section{padding:clamp(4.5rem,9vw,8rem) 0;position:relative}
.section__head{max-width:720px;margin-bottom:clamp(2.5rem,5vw,4rem)}
.eyebrow{
  display:inline-block;font-family:var(--f-mono);font-size:.78rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--blue);margin-bottom:1rem;
}
.section__title{
  font-family:var(--f-head);font-weight:800;letter-spacing:-.03em;line-height:1.05;
  font-size:clamp(2rem,5vw,3.4rem);
}
.section__desc{color:var(--t2);margin-top:1rem;font-size:1.05rem;max-width:60ch}

.pill{
  display:inline-flex;align-items:center;gap:.6rem;
  padding:.5rem 1rem;border-radius:999px;border:1px solid var(--line-hi);
  background:var(--surface);backdrop-filter:blur(12px);
  font-size:.85rem;color:var(--t2);
}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(74,222,128,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(74,222,128,.6)}70%{box-shadow:0 0 0 10px rgba(74,222,128,0)}100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}}

/* ============ HERO ============ */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding-top:6rem;overflow:hidden}
.hero__glow{
  position:absolute;top:12%;left:50%;transform:translateX(-50%);
  width:min(900px,90vw);height:520px;border-radius:50%;z-index:-1;
  background:radial-gradient(circle,rgba(157,78,221,.30),transparent 65%);filter:blur(30px);
}
.hero__inner{text-align:center;display:flex;flex-direction:column;align-items:center}
.hero__title{
  font-family:var(--f-head);font-weight:900;letter-spacing:-.045em;line-height:.98;
  font-size:clamp(2.6rem,8vw,6rem);margin:1.5rem 0;
}
.line{display:block;overflow:hidden}
.line__inner{display:block;transform:translateY(110%);opacity:0}
.hero.play .line__inner{animation:lineUp 1s var(--ease) forwards}
.hero.play .line:nth-child(1) .line__inner{animation-delay:.15s}
.hero.play .line:nth-child(2) .line__inner{animation-delay:.30s}
.hero.play .line:nth-child(3) .line__inner{animation-delay:.45s}
@keyframes lineUp{to{transform:translateY(0);opacity:1}}
.hero__title em{font-style:normal}
.hero__sub{max-width:60ch;color:var(--t2);font-size:clamp(1rem,2.2vw,1.2rem);margin-bottom:2rem}
.hero__sub strong{color:var(--t1);font-weight:600}
.hero__cta{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center}
.hero__chips{display:flex;gap:.75rem;flex-wrap:wrap;justify-content:center;margin-top:2.5rem}
.chip{
  display:inline-flex;align-items:center;gap:.5rem;padding:.55rem 1rem;border-radius:999px;
  border:1px solid var(--line);background:var(--surface);backdrop-filter:blur(12px);
  font-size:.85rem;color:var(--t2);
}
.chip i{color:var(--blue)}
.scroll-hint{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%)}
.scroll-hint span{display:block;width:24px;height:40px;border:2px solid var(--line-hi);border-radius:14px;position:relative}
.scroll-hint span::after{content:"";position:absolute;top:7px;left:50%;transform:translateX(-50%);width:4px;height:8px;border-radius:4px;background:var(--blue);animation:scrolldot 1.6s infinite}
@keyframes scrolldot{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,14px)}}

/* ============ MARQUEE ============ */
.marquee{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:1.4rem 0;overflow:hidden;background:rgba(255,255,255,.015);white-space:nowrap;
}
.marquee__track{display:inline-flex;align-items:center;gap:2.5rem;animation:marquee 26s linear infinite;will-change:transform}
.marquee__track span{font-family:var(--f-head);font-weight:800;font-size:clamp(1.4rem,4vw,2.4rem);letter-spacing:-.02em;color:rgba(248,250,252,.35)}
.marquee__track .dot{color:var(--blue);font-size:1rem}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ============ STATS ============ */
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.stat{
  padding:2rem 1.5rem;border-radius:20px;border:1px solid var(--line);
  background:var(--surface);backdrop-filter:blur(24px);text-align:left;
  transition:transform .4s var(--ease),border-color .4s ease,box-shadow .4s ease;
}
.stat:hover{transform:translateY(-6px);border-color:var(--line-hi);box-shadow:0 20px 40px rgba(0,0,0,.4)}
.stat__num{font-family:var(--f-head);font-weight:900;font-size:clamp(2.2rem,5vw,3.2rem);line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat__label{color:var(--t2);margin-top:.6rem;font-size:.95rem}

/* ============ CATEGORY CARDS ============ */
.cat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1.1rem}
.cat{
  padding:1.6rem 1.4rem;border-radius:20px;border:1px solid var(--line);
  background:var(--surface);backdrop-filter:blur(24px);position:relative;overflow:hidden;
  transition:transform .4s var(--ease),border-color .4s ease,box-shadow .4s ease;
}
.cat::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .4s ease;
  background:radial-gradient(60% 60% at 50% 0%,rgba(157,78,221,.16),transparent 70%);
}
.cat:hover{transform:translateY(-8px);border-color:var(--line-hi);box-shadow:0 24px 44px rgba(0,0,0,.45)}
.cat:hover::before{opacity:1}
.cat__icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:1.2rem;
  color:var(--blue);border:1px solid var(--line-hi);background:rgba(0,229,255,.06);margin-bottom:1rem;
  transition:transform .4s var(--ease),box-shadow .4s ease;
}
.cat:hover .cat__icon{transform:scale(1.08) rotate(-4deg);box-shadow:0 0 20px var(--blue-glow)}
.cat__title{font-family:var(--f-head);font-weight:700;font-size:1.1rem;margin-bottom:.35rem}
.cat__desc{color:var(--t3);font-size:.85rem;line-height:1.5}

/* ============ FEATURED CAMPAIGN CARDS ============ */
.camp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.camp{
  position:relative;border-radius:22px;border:1px solid var(--line);
  background:var(--surface-strong);backdrop-filter:blur(24px);padding:1.6rem;
  transform-style:preserve-3d;transition:border-color .4s ease,box-shadow .4s ease;will-change:transform;
}
.camp:hover{border-color:var(--line-hi);box-shadow:0 28px 60px rgba(0,0,0,.55),0 0 30px var(--purple-glow)}
.camp__glare{position:absolute;inset:0;border-radius:22px;pointer-events:none;opacity:0;transition:opacity .3s ease;
  background:radial-gradient(200px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.12),transparent 60%)}
.camp:hover .camp__glare{opacity:1}
.camp__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}
.camp__logo{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:1.1rem;color:#05070A;background:var(--grad);font-weight:900}
.status{display:inline-flex;align-items:center;gap:.4rem;font-size:.72rem;font-family:var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--green);padding:.3rem .6rem;border-radius:999px;border:1px solid rgba(74,222,128,.3);background:rgba(74,222,128,.08)}
.status .pulse{width:7px;height:7px;background:var(--green)}
.camp__name{font-family:var(--f-head);font-weight:700;font-size:1.25rem;margin-bottom:.25rem}
.camp__vert{color:var(--t3);font-size:.85rem;margin-bottom:1.25rem}
.camp__meta{display:grid;grid-template-columns:1fr 1fr;gap:.9rem;border-top:1px solid var(--line);padding-top:1.25rem}
.meta__label{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--t3)}
.meta__val{font-weight:700;font-size:.98rem;margin-top:.15rem}
.meta__val.payout{color:var(--green);font-family:var(--f-mono)}

/* ============ WHY CHOOSE US ============ */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.why{
  position:relative;overflow:hidden;padding:2rem 1.8rem;border-radius:22px;
  border:1px solid var(--line);background:var(--surface);backdrop-filter:blur(24px);
  transition:transform .4s var(--ease),border-color .4s ease;
}
.why:hover{transform:translateY(-6px);border-color:var(--line-hi)}
.why__num{
  position:absolute;top:-.6rem;right:.6rem;font-family:var(--f-head);font-weight:900;
  font-size:6rem;line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.07);
  pointer-events:none;
}
.why__icon{font-size:1.4rem;color:var(--purple);margin-bottom:1rem}
.why__title{font-family:var(--f-head);font-weight:700;font-size:1.2rem;margin-bottom:.5rem}
.why__desc{color:var(--t2);font-size:.92rem}

/* ============ TESTIMONIALS ============ */
.test-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.test{
  padding:1.8rem;border-radius:22px;border:1px solid var(--line);
  background:var(--surface);backdrop-filter:blur(24px);
  transition:transform .4s var(--ease),border-color .4s ease;
}
.test:hover{transform:translateY(-6px);border-color:var(--line-hi)}
.test__stars{color:#fbbf24;margin-bottom:1rem;font-size:.9rem}
.test__quote{color:var(--t1);font-size:1rem;line-height:1.6}
.test__who{display:flex;align-items:center;gap:.85rem;margin-top:1.5rem;border-top:1px solid var(--line);padding-top:1.25rem}
.test__av{width:44px;height:44px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#05070A;font-weight:900;font-family:var(--f-head)}
.test__name{font-weight:700;font-size:.95rem}
.test__role{color:var(--t3);font-size:.82rem}

/* ============ FAQ ============ */
.faq{max-width:820px}
.faq__head{margin:0 auto 3rem;text-align:center}
.faq__item{border:1px solid var(--line);border-radius:16px;background:var(--surface);backdrop-filter:blur(12px);margin-bottom:1rem;overflow:hidden;transition:border-color .3s ease}
.faq__item.open{border-color:var(--line-hi)}
.faq__q{width:100%;text-align:left;background:none;border:0;color:var(--t1);cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.35rem 1.5rem;font-family:var(--f-body);font-weight:600;font-size:1.05rem}
.faq__q i{color:var(--blue);transition:transform .35s var(--ease);flex:none}
.faq__item.open .faq__q i{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq__a p{padding:0 1.5rem 1.35rem;color:var(--t2)}

/* ============ CTA BANNER ============ */
.cta{
  position:relative;overflow:hidden;text-align:center;border-radius:32px;
  padding:clamp(3rem,7vw,5.5rem) 2rem;border:1px solid var(--line-hi);
  background:var(--surface-strong);backdrop-filter:blur(24px);
}
.cta__glow{position:absolute;inset:0;z-index:-1;background:
  radial-gradient(50% 80% at 20% 0%,rgba(0,229,255,.20),transparent 60%),
  radial-gradient(50% 80% at 80% 100%,rgba(157,78,221,.26),transparent 60%)}
.cta__title{font-family:var(--f-head);font-weight:900;letter-spacing:-.03em;font-size:clamp(2.2rem,6vw,4rem)}
.cta__sub{color:var(--t2);margin:1rem auto 2rem;max-width:46ch;font-size:1.1rem}
.cta__actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ============ FOOTER ============ */
.footer{border-top:1px solid var(--line);padding:clamp(3rem,6vw,5rem) 0 2rem;background:rgba(255,255,255,.012)}
.footer__inner{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem}
.footer__brand p{color:var(--t3);margin:1rem 0 1.25rem;max-width:34ch;font-size:.92rem}
.footer__col h4{font-family:var(--f-head);font-size:.9rem;letter-spacing:.05em;margin-bottom:1rem;color:var(--t1)}
.footer__col a{display:block;color:var(--t2);font-size:.92rem;padding:.35rem 0;transition:color .3s ease}
.footer__col a:hover{color:var(--blue)}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--line);color:var(--t3);font-size:.85rem}

/* ============ SCROLL REVEAL ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
@media(max-width:1024px){
  .cat-grid{grid-template-columns:repeat(3,1fr)}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .camp-grid,.why-grid,.test-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .nav__links{
    position:fixed;inset:64px 1rem auto 1rem;flex-direction:column;gap:.25rem;padding:1rem;
    background:rgba(5,7,10,.94);backdrop-filter:blur(24px);border:1px solid var(--line);border-radius:20px;
    transform:translateY(-14px);opacity:0;pointer-events:none;transition:transform .35s var(--ease),opacity .35s ease;
  }
  .nav__links.open{transform:none;opacity:1;pointer-events:auto}
  .nav__link{padding:.85rem 1rem}
  .nav__burger{display:flex}
  .nav .btn--sm{display:none}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .camp-grid,.why-grid,.test-grid{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr 1fr}
  .footer__brand{grid-column:1 / -1}
}
@media(max-width:460px){
  .stats__grid,.cat-grid{grid-template-columns:1fr 1fr}
  .footer__inner{grid-template-columns:1fr}
}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .line__inner{transform:none;opacity:1}
  #particles,.aurora{display:none}
}