/* ========== RESET & BASE ========== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --c-bg:#0b0e14;
  --c-surface:#141820;
  --c-card:#1a1f2b;
  --c-accent:#00d4aa;
  --c-accent2:#7c5cfc;
  --c-warm:#ff6b4a;
  --c-white:#f0f2f5;
  --c-light:#e8eaef;
  --c-muted:#6b7280;
  --c-text:#d1d5db;
  --c-text-dim:#9ca3af;
  --font-heading:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Outfit','Inter',system-ui,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --radius:16px;
}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--c-text);line-height:1.7;background:var(--c-bg);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:1060px;margin:0 auto;padding:0 20px}

/* ========== HERO ========== */
.hero{position:relative;min-height:480px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--c-white);overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg-img{width:100%;height:100%;object-fit:cover;filter:brightness(.45) saturate(1.1)}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(160deg,rgba(11,14,20,.7) 0%,rgba(0,212,170,.08) 50%,rgba(124,92,252,.1) 100%);z-index:1}
.hero__inner{position:relative;z-index:2;padding:56px 20px 48px}

.hero__logo{display:inline-block;margin-bottom:24px;opacity:0;animation:slideIn .7s var(--ease) .1s forwards}
.hero__logo img{height:50px;width:auto}

.hero__title{font-family:var(--font-heading);font-size:clamp(2rem,5vw,3.2rem);font-weight:700;line-height:1.15;margin-bottom:16px;letter-spacing:-.02em;opacity:0;animation:slideIn .7s var(--ease) .2s forwards}
.hero__title br+*{color:var(--c-accent)}
.hero__subtitle{max-width:580px;margin:0 auto 24px;font-size:.95rem;color:rgba(240,242,245,.6);font-weight:300;opacity:0;animation:slideIn .7s var(--ease) .35s forwards}

.hero__badges{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;opacity:0;animation:slideIn .7s var(--ease) .45s forwards}
.badge{padding:8px 18px;border:1px solid rgba(0,212,170,.3);border-radius:8px;font-size:.78rem;font-weight:500;letter-spacing:.4px;backdrop-filter:blur(8px);background:rgba(0,212,170,.08);color:var(--c-accent);transition:all .3s var(--ease)}
.badge:hover{background:rgba(0,212,170,.18);border-color:var(--c-accent);transform:translateY(-2px)}

.hero--short{min-height:260px}
.hero--short .hero__inner{padding:44px 20px 36px}

/* ========== PROMO CARD ========== */
.promo{padding:0;margin-top:-32px;position:relative;z-index:3;background:var(--c-surface)}
.promo>.container{display:flex;flex-direction:column;gap:14px}
.promo-card{display:flex;align-items:center;gap:0;background:var(--c-card);border-left:3px solid var(--c-accent);border-radius:var(--radius);padding:14px 20px;box-shadow:0 8px 40px rgba(0,0,0,.3);overflow:hidden;opacity:0;animation:cardIn .6s var(--ease) .6s forwards}

.promo-card__head{display:flex;align-items:center;gap:14px;flex-shrink:0}
.promo-card__logo{display:flex;align-items:center}
.promo-card__logo img{width:100px;height:auto;filter:brightness(1.1)}
.promo-card__score{display:flex;flex-direction:column;align-items:center;background:linear-gradient(135deg,var(--c-accent),var(--c-accent2));border-radius:10px;padding:8px 16px;min-width:64px}
.score-number{font-family:var(--font-heading);font-size:1.4rem;font-weight:700;color:var(--c-bg);line-height:1}
.score-label{font-size:.6rem;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:rgba(11,14,20,.7);margin-top:2px}

.promo-card__body{flex:1;padding:0 20px;min-width:0}
.promo-card__label{display:block;font-size:.65rem;text-transform:uppercase;letter-spacing:1.5px;color:var(--c-accent);margin-bottom:4px;font-weight:600}
.promo-card__bonus{display:block;font-family:var(--font-heading);font-size:1.05rem;font-weight:600;line-height:1.35;color:var(--c-white)}

.promo-card__foot{display:flex;align-items:center;gap:16px;flex-shrink:0}
.promo-card__rating{display:flex;flex-direction:column;align-items:center;gap:2px}
.promo-card__stars{display:flex;gap:2px}
.promo-card__stars img{width:14px;height:14px;filter:hue-rotate(20deg) brightness(1.2)}
.promo-card__reviews{font-size:.68rem;color:var(--c-muted)}
.promo-card__cta{display:inline-flex;align-items:center;gap:6px;padding:10px 28px;background:transparent;color:var(--c-accent);font-weight:600;font-size:.82rem;letter-spacing:.3px;border:1.5px solid var(--c-accent);border-radius:10px;white-space:nowrap;transition:all .3s var(--ease)}
.promo-card__cta:hover{background:var(--c-accent);color:var(--c-bg);box-shadow:0 4px 20px rgba(0,212,170,.25);transform:translateY(-1px)}

/* ========== CONTENT ========== */
.content{padding:52px 0 60px;background:var(--c-surface)}
.content__wrap{max-width:820px}

.article__title{font-family:var(--font-heading);font-size:clamp(1.4rem,3vw,1.9rem);font-weight:700;color:var(--c-white);margin-bottom:20px;line-height:1.3;letter-spacing:-.01em}
.article h3{font-family:var(--font-heading);font-size:1.05rem;font-weight:600;color:var(--c-accent);margin:28px 0 10px;letter-spacing:-.01em}
.article p{margin-bottom:14px;color:var(--c-text-dim);font-size:.9rem;line-height:1.75}
.article ul{margin:0 0 18px 20px;list-style:disc}
.article li{margin-bottom:6px;color:var(--c-text-dim);font-size:.9rem}
.article li::marker{color:var(--c-accent)}

/* ========== FOOTER ========== */
.footer{background:var(--c-bg);color:var(--c-text-dim);font-size:.8rem;border-top:1px solid rgba(255,255,255,.05)}

.footer__links-bar{border-bottom:1px solid rgba(255,255,255,.05);padding:14px 0}
.footer__links{display:flex;flex-wrap:wrap;justify-content:center;gap:22px}
.footer__links a{display:inline-flex;align-items:center;gap:5px;transition:color .25s}
.footer__links a:hover{color:var(--c-accent)}
.footer__links a img{opacity:.4;filter:invert(1)}

.footer__info{padding:28px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.footer__info-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}
.footer__col h4{color:var(--c-white);font-family:var(--font-heading);font-size:.82rem;font-weight:600;margin-bottom:6px}
.footer__col p{margin-bottom:10px;line-height:1.65}

.footer__partners{padding:24px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.footer__partners-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:24px}
.footer__partners-row img{height:38px;width:auto;opacity:.6;transition:opacity .3s;filter:grayscale(.3)}
.footer__partners-row img:hover{opacity:1;filter:grayscale(0)}
.footer__partners-row a{transition:transform .3s var(--ease)}
.footer__partners-row a:hover{transform:scale(1.05)}

.footer__bottom{padding:20px 0 16px}
.footer__bottom-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:28px;margin-bottom:14px}
.footer__bottom-inner img{height:36px;width:auto}
.footer__brand{display:flex;flex-direction:column;align-items:center;gap:10px}
.footer__logo img{height:36px;width:auto;opacity:.5;transition:opacity .3s}
.footer__logo:hover img{opacity:.9}
.footer__copy{text-align:center;color:rgba(255,255,255,.25);font-size:.74rem}

/* ========== ANIMATIONS ========== */
@keyframes slideIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes cardIn{from{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}

/* scroll reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ========== RESPONSIVE ========== */
@media(max-width:900px){
  .footer__info-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  .hero{min-height:300px}
  .hero__inner{padding:28px 16px 24px}
  .hero__logo img{height:36px}
  .hero__badges{gap:6px}
  .badge{padding:6px 12px;font-size:.72rem}
  .promo-card{flex-direction:column;padding:14px 16px;gap:12px}
  .promo-card__head{width:100%;justify-content:space-between}
  .promo-card__body{padding:0}
  .promo-card__foot{width:100%;justify-content:space-between}
  .content{padding:32px 0 40px}
  .footer__links{gap:12px;font-size:.74rem}
  .footer__partners-row{gap:14px}
  .footer__partners-row img{height:28px}
}