/* ===== VINICIUS homepage hero (image slider) ===== */
.vhero{position:relative;height:100vh;min-height:620px;overflow:hidden;background:#05070b;color:#fff;direction:ltr}
.vhero-slides,.vhero-slide{position:absolute;inset:0}
.vhero-slide{background:var(--bg) left bottom/cover no-repeat;opacity:0;visibility:hidden;transform:scale(1.12);will-change:opacity,transform;
  transition:opacity 1.6s cubic-bezier(.45,0,.2,1),visibility 0s linear 1.6s,transform 0s linear 1.6s}
.vhero-slide.active{opacity:1;visibility:visible;transform:scale(1);z-index:1;
  transition:opacity 1.6s cubic-bezier(.45,0,.2,1),visibility 0s,transform 7s cubic-bezier(.2,.6,.3,1)}
/* darken like the reference: overall dusk tone + top fade for the header + right side for text */
.vhero-shade{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(5,8,16,.55) 0,rgba(5,8,16,0) 22%),
  linear-gradient(270deg,rgba(5,8,16,.45) 0,rgba(5,8,16,.12) 55%,rgba(5,8,16,0) 100%),
  rgba(8,12,24,.42)}
.vhero-slide::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 55%,transparent 55%,rgba(0,0,0,.35));pointer-events:none}

.vhero-content{position:absolute;z-index:3;top:50%;right:11vw;transform:translateY(-50%);width:min(370px,34vw);min-width:300px;direction:rtl;text-align:right;
  display:flex;flex-direction:column;align-items:stretch}
.vhero-logo{display:flex;flex-direction:column;align-items:center;direction:ltr;text-shadow:0 4px 24px rgba(0,0,0,.45)}
.vhero-v{width:min(130px,10vw);min-width:92px;height:auto;display:block;filter:drop-shadow(0 6px 18px rgba(0,0,0,.4))}
.vhero-word{font:italic 900 clamp(44px,5.6vw,80px)/1 Montserrat,Inter,sans-serif;letter-spacing:-.5px;margin-top:6px;color:#fff}
.vhero-tag{align-self:stretch;margin-top:8px;padding-top:7px;border-top:4px solid #e5121b;text-align:center;font:700 clamp(12px,1.6vw,22px)/1 Montserrat,Inter,sans-serif;letter-spacing:.4px;color:#fff;white-space:nowrap}

.vhero-slogan{margin:34px 0 0;font:800 clamp(20px,2.2vw,30px)/1.75 Vazirmatn,Inter,sans-serif;letter-spacing:0;color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.6)}

.vhero-feats{list-style:none;margin:30px 0 0;padding:0;display:flex;justify-content:space-between;direction:ltr}
.vhero-feats li{flex:1;display:flex;flex-direction:column;align-items:center;gap:10px;padding:0 6px;position:relative}
.vhero-feats li+li::before{content:"";position:absolute;left:0;top:6px;bottom:6px;width:1px;background:rgba(255,255,255,.28)}
.vhero-ic{width:46px;height:46px;border-radius:50%;border:1.5px solid #4fa8ff;display:grid;place-items:center;color:#cfe6ff;background:rgba(10,30,60,.4);backdrop-filter:blur(4px)}
.vhero-ic svg{width:24px;height:24px}
.vhero-feats b{font:700 12px/1.25 Montserrat,Inter,sans-serif;letter-spacing:.3px;text-align:center;color:#fff}

.vhero-btn{align-self:center;margin-top:30px;display:inline-flex;align-items:center;gap:14px;padding:13px 30px;border:1.5px solid rgba(255,255,255,.65);border-radius:999px;color:#fff;text-decoration:none;font:600 14px Vazirmatn,Inter,sans-serif;background:rgba(8,14,28,.35);backdrop-filter:blur(6px);transition:background .25s,color .25s,border-color .25s}
.vhero-btn:hover,.vhero-btn:focus-visible{background:#fff;color:#0a1020;border-color:#fff}
.vhero-btn:focus-visible,.vhero-arrow:focus-visible,.vhero-dots button:focus-visible{outline:2px solid #4fa8ff;outline-offset:3px}

.vhero-arrow{position:absolute;z-index:5;top:50%;transform:translateY(-50%);width:44px;height:44px;border:0;background:none;display:grid;place-items:center;cursor:pointer;opacity:.85;transition:opacity .2s,transform .2s}
.vhero-arrow:hover{opacity:1}
.vhero-arrow.prev{left:14px}.vhero-arrow.next{right:14px}
.vhero-arrow.prev:hover{transform:translateY(-50%) translateX(-3px)}.vhero-arrow.next:hover{transform:translateY(-50%) translateX(3px)}
.vhero-dots{position:absolute;z-index:5;bottom:26px;left:50%;transform:translateX(-50%);display:flex;gap:10px}
.vhero-dots button{width:20px;height:5px;border:0;padding:0;border-radius:3px;background:rgba(255,255,255,.55);cursor:pointer;transition:background .3s,width .3s}
.vhero-dots button{position:relative;overflow:hidden}
.vhero-dots button.active{width:44px}
.vhero-dots button.active::after{content:"";position:absolute;inset:0;background:#e5121b;transform-origin:left;animation:vheroDot 5s linear forwards}
@keyframes vheroDot{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* entrance: one orchestrated moment on first load */
.vhero-slide.active .vhero-content>*{animation:vheroIn 1.1s cubic-bezier(.16,1,.3,1) .55s both}
.vhero-slide.active .vhero-slogan{animation-delay:.7s}.vhero-slide.active .vhero-feats{animation-delay:.85s}.vhero-slide.active .vhero-btn{animation-delay:1s}
@keyframes vheroIn{from{opacity:0;transform:translateY(26px);filter:blur(6px)}to{opacity:1;transform:none;filter:blur(0)}}
@media (prefers-reduced-motion:reduce){.vhero-slide,.vhero-slide.active,.vhero-slide.active .vhero-content>*,.vhero-dots button.active::after{animation:none;transition:none;transform:none;filter:none}}

@media (max-width:900px){
  .vhero{min-height:100svh}
  .vhero-slide{background:var(--bg) 0 68px/auto 54% no-repeat,#070b14}
  .vhero-shade{background:linear-gradient(180deg,rgba(5,8,16,.5) 0,rgba(5,8,16,.12) 25%,rgba(7,11,20,.55) 45%,#070b14 66%)}
  .vhero-content{right:50%;transform:translate(50%,0);top:auto;bottom:70px;width:min(340px,88vw);min-width:0;text-align:center}
  .vhero-v{width:70px;min-width:0}.vhero-word{font-size:42px}.vhero-tag{font-size:12px}
  .vhero-slogan{margin-top:18px;font-size:19px}.vhero-feats{margin-top:18px}.vhero-btn{margin-top:20px}
  .vhero-arrow{display:none}
}