:root{
  --ink:#050505;          /* original near-black */
  --ink2:#0a0a0a;
  --surface:#111111;      /* cards */
  --surface2:#1a1a1a;     /* hover/raised cards */
  --line:rgba(240,180,0,0.12);
  --line2:rgba(240,180,0,0.06);
  --text:#f0ece4;         /* original off-white */
  --dim:#999088;          /* secondary */
  --faint:#666;           /* tertiary */
  --accent:#f0b400;       /* original Volta yellow */
  --accent-soft:rgba(240,180,0,0.14);
  --wa:#25D366;
  /* legacy aliases */
  --black:#050505;--white:#f0ece4;--yellow:#f0b400;--gray:#111111;--gray2:#1a1a1a;--muted:#999088;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html{scroll-behavior:smooth;}
body{background:var(--black);color:var(--white);font-family:'DM Sans',sans-serif;overflow-x:hidden;}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:1.15rem 2.5rem;background:rgba(12,13,17,0.72);backdrop-filter:blur(24px) saturate(1.2);border-bottom:1px solid var(--line2);transition:padding 0.3s,background 0.3s;}
.logo{font-family:'Syne',sans-serif;font-weight:700;font-size:1.35rem;color:var(--text);letter-spacing:-0.02em;}
.logo span{color:var(--accent);}
.nav-links{display:flex;gap:2.2rem;list-style:none;}
.nav-links a{color:var(--dim);text-decoration:none;font-size:0.82rem;letter-spacing:0.01em;font-weight:450;transition:color 0.2s;}
.nav-links a:hover{color:var(--text);}
.nav-wa{display:flex;align-items:center;gap:0.5rem;background:transparent;color:var(--text);padding:0.5rem 1.1rem;border-radius:50px;text-decoration:none;font-size:0.82rem;font-weight:500;transition:all 0.25s;border:1px solid var(--line);}
.nav-wa:hover{border-color:var(--accent);color:var(--accent);}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding-top:8rem;}
#heroCanvas{position:absolute;inset:0;width:100%;height:100%;}
.hero-content{position:relative;z-index:2;padding:0 2rem;width:100%;max-width:880px;margin:0 auto;display:flex;flex-direction:column;align-items:center;text-align:center;}
/* ── 3D FLOATING WORDMARK ── */
.volta3d{display:flex;gap:clamp(2px,1.5vw,16px);perspective:900px;perspective-origin:50% 40%;margin-bottom:2rem;transform-style:preserve-3d;}
.v3{
  font-family:'Syne',sans-serif;font-weight:800;
  font-size:clamp(3.2rem,12vw,8rem);line-height:1;
  color:var(--text);
  transform-style:preserve-3d;
  animation:float3d 2.8s ease-in-out infinite;
  animation-delay:calc(var(--i)*0.16s);
  text-shadow:
    1px 1px 0 #3a3026, 2px 2px 0 #352c24, 3px 3px 0 #302820,
    4px 4px 0 #2b241d, 5px 5px 0 #262019, 6px 6px 0 #211c16,
    7px 7px 0 #1c1813, 8px 8px 0 #171410, 9px 9px 0 #12100d,
    10px 10px 24px rgba(0,0,0,0.6);
  will-change:transform;
  cursor:default;
}
.v3.vBolt{
  color:var(--accent);
  position:relative;
  text-shadow:
    1px 1px 0 #1a1400, 2px 2px 0 #181200, 3px 3px 0 #161000,
    4px 4px 0 #140e00, 5px 5px 0 #120c00, 6px 6px 0 #100a00,
    7px 7px 0 #0e0800, 8px 8px 0 #0c0600,
    9px 9px 26px rgba(240,180,0,0.7),
    0 0 50px rgba(240,180,0,0.7);
  animation:float3dBolt 2s ease-in-out infinite, boltFlash 3s ease-in-out infinite;
}
/* Lightning bolt piercing through the O */
.bolt-strike{
  position:absolute;
  top:50%;left:50%;
  transform:translate(-50%,-50%) translateZ(40px);
  font-size:0.92em;
  line-height:1;
  pointer-events:none;
  z-index:5;
  color:#fff;
  filter:
    drop-shadow(0 0 6px #fff)
    drop-shadow(0 0 14px var(--accent))
    drop-shadow(0 0 28px var(--accent));
  animation:boltPierce 2.6s ease-in-out infinite;
}
@keyframes boltPierce{
  0%,100%{transform:translate(-50%,-50%) translateZ(40px) scale(1) rotate(0deg);opacity:0.92;}
  45%{transform:translate(-50%,-52%) translateZ(46px) scale(1.12) rotate(-3deg);opacity:1;}
  46%{filter:drop-shadow(0 0 12px #fff) drop-shadow(0 0 26px var(--accent)) drop-shadow(0 0 50px var(--accent));}
  90%{transform:translate(-50%,-50%) translateZ(40px) scale(1) rotate(0deg);}
}
@keyframes float3d{
  0%,100%{transform:translateY(0) rotateX(12deg) rotateY(-18deg);}
  50%{transform:translateY(-30px) rotateX(18deg) rotateY(14deg);}
}
@keyframes float3dBolt{
  0%,100%{transform:translateY(-10px) rotateX(14deg) rotateY(0deg) scale(1.06);}
  50%{transform:translateY(-40px) rotateX(22deg) rotateY(0deg) scale(1.12);}
}
@keyframes boltFlash{
  0%,90%,100%{filter:brightness(1);}
  93%{filter:brightness(1.8) drop-shadow(0 0 20px rgba(240,180,0,0.9));}
  96%{filter:brightness(1);}
}
.hero-eyebrow{font-size:0.78rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--accent);font-weight:500;margin-bottom:1.8rem;opacity:0;animation:fadeUp 0.9s 0.1s ease both;}
.hero-title{font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(2.8rem,8vw,5.6rem);line-height:1.02;letter-spacing:-0.03em;color:var(--text);margin:0;opacity:0;animation:fadeUp 0.9s 0.22s ease both;}
.hero-sub-new{font-size:clamp(1rem,2.4vw,1.22rem);line-height:1.6;color:var(--dim);max-width:540px;margin:1.6rem auto 0;font-weight:400;opacity:0;animation:fadeUp 0.9s 0.34s ease both;}
.hero-cta{margin-top:2.4rem;display:flex;gap:0.9rem;flex-wrap:wrap;justify-content:center;opacity:0;animation:fadeUp 0.9s 0.46s ease both;}
.btn-primary{background:var(--text);color:var(--ink);padding:0.92rem 2rem;border-radius:50px;font-weight:600;font-size:0.95rem;text-decoration:none;transition:all 0.3s cubic-bezier(0.16,1,0.3,1);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,0.4);}
.btn-ghost{color:var(--text);padding:0.92rem 1.8rem;border-radius:50px;font-size:0.95rem;font-weight:500;text-decoration:none;transition:all 0.3s;border:1px solid var(--line);}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);}
.hero-meta{margin-top:3.5rem;display:flex;align-items:center;gap:1.8rem;flex-wrap:wrap;justify-content:center;opacity:0;animation:fadeUp 0.9s 0.58s ease both;}
.hero-meta-item{display:flex;flex-direction:column;gap:0.25rem;}
.hmn{font-family:'Syne',sans-serif;font-weight:700;font-size:1.5rem;color:var(--text);letter-spacing:-0.01em;}
.hml{font-size:0.74rem;color:var(--faint);letter-spacing:0.04em;text-transform:uppercase;}
.hero-meta-divider{width:1px;height:32px;background:var(--line);}
.btn-glow{background:var(--text);color:var(--ink);padding:0.92rem 2rem;border-radius:50px;font-weight:600;font-size:0.95rem;text-decoration:none;transition:all 0.3s;}
.btn-outline{color:var(--text);padding:0.92rem 1.8rem;border-radius:50px;font-size:0.95rem;text-decoration:none;border:1px solid var(--line);}
.stats-strip{display:none;}
.particle{position:absolute;border-radius:50%;animation:floatP linear infinite;opacity:0;}
@keyframes floatP{0%{transform:translateY(100vh) scale(0);opacity:0}10%{opacity:1}90%{opacity:0.5}100%{transform:translateY(-100px) scale(1.5);opacity:0}}
.hero-content{position:relative;z-index:2;padding:0 2rem;width:100%;display:flex;flex-direction:column;align-items:center;text-align:center;}
.hero-tag{display:inline-block;font-size:0.72rem;letter-spacing:0.25em;text-transform:uppercase;color:var(--yellow);border:1px solid rgba(245,197,24,0.3);padding:0.4rem 1rem;border-radius:50px;margin-bottom:2rem;animation:fadeUp 0.8s ease both;}
.hero h1{font-family:'Syne',sans-serif;font-weight:800;font-size:clamp(3.5rem,9vw,8rem);line-height:0.9;letter-spacing:-4px;animation:fadeUp 0.8s 0.1s ease both;}
.hero h1 .accent{color:var(--yellow);text-shadow:0 0 60px rgba(245,197,24,0.5);}
.hero p{margin-top:2rem;font-size:1.05rem;color:var(--muted);line-height:1.7;max-width:420px;animation:fadeUp 0.8s 0.2s ease both;}
.hero-cta{margin-top:2.5rem;display:flex;gap:1rem;flex-wrap:wrap;animation:fadeUp 0.8s 0.3s ease both;}
.btn-glow{background:var(--yellow);color:var(--black);padding:0.9rem 2.2rem;border-radius:8px;font-family:'Syne',sans-serif;font-weight:700;font-size:0.9rem;text-decoration:none;transition:all 0.3s;box-shadow:0 0 30px rgba(245,197,24,0.4);}
.btn-glow:hover{transform:translateY(-2px);box-shadow:0 0 50px rgba(245,197,24,0.6);}
.btn-outline{border:1px solid rgba(245,197,24,0.3);color:var(--white);padding:0.9rem 2.2rem;border-radius:8px;font-size:0.9rem;text-decoration:none;transition:all 0.3s;}
.btn-outline:hover{border-color:var(--yellow);color:var(--yellow);}

/* STATS */
.stats-strip{background:var(--yellow);padding:1.2rem 2.5rem;display:flex;justify-content:center;gap:4rem;flex-wrap:wrap;}
.stat{text-align:center;}
.stat-num{font-family:'Syne',sans-serif;font-weight:800;font-size:1.8rem;color:var(--black);}
.stat-label{font-size:0.72rem;color:rgba(0,0,0,0.6);text-transform:uppercase;letter-spacing:0.1em;}

section{padding:7rem 2.5rem;max-width:1280px;margin:0 auto;}
.s-label{font-size:0.74rem;letter-spacing:0.16em;text-transform:uppercase;color:var(--accent);margin-bottom:1rem;font-weight:500;}
.s-title{font-family:'Syne',sans-serif;font-weight:700;font-size:clamp(1.9rem,4vw,2.9rem);letter-spacing:-0.025em;line-height:1.05;margin-bottom:1.1rem;color:var(--text);}
.s-sub{color:var(--dim);max-width:520px;line-height:1.65;margin-bottom:3.5rem;font-size:1.02rem;}

/* ── BRAND CARDS WITH ILLUMINATION ── */
#categories{background:var(--gray);}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1.5rem;}

.brand-card{
  position:relative;
  border-radius:22px;
  padding:2.2rem 1.5rem 1.8rem;
  display:flex;flex-direction:column;align-items:center;text-align:center;
  cursor:pointer;
  transform-style:preserve-3d;
  will-change:transform;
  overflow:hidden;
  transition:transform 0.4s cubic-bezier(0.23,1,0.32,1), box-shadow 0.4s;
  /* Dark glass base */
  background:linear-gradient(145deg,rgba(30,30,30,0.95),rgba(18,18,18,0.98));
  border:1px solid rgba(255,255,255,0.06);
}

/* Animated glow ring */
.brand-card::before{
  content:'';
  position:absolute;inset:-2px;
  border-radius:24px;
  background:conic-gradient(from var(--angle,0deg), transparent 70%, var(--brand-color,#f5c518) 80%, transparent 90%);
  opacity:0;
  transition:opacity 0.4s;
  z-index:0;
  animation:rotateBorder 3s linear infinite paused;
}
.brand-card:hover::before{opacity:1;animation-play-state:running;}

/* Inner fill to mask border */
.brand-card::after{
  content:'';
  position:absolute;inset:2px;
  border-radius:21px;
  background:linear-gradient(145deg,rgba(30,30,30,0.98),rgba(15,15,15,0.99));
  z-index:0;
}

/* Spotlight sweep */
.brand-card .sweep{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(105deg,transparent 40%,rgba(255,255,255,0.04) 50%,transparent 60%);
  transform:translateX(-100%);
  transition:transform 0.6s ease;
}
.brand-card:hover .sweep{transform:translateX(100%);}

/* Light burst from center on hover */
.brand-card .burst{
  position:absolute;
  width:120px;height:120px;
  border-radius:50%;
  top:50%;left:50%;
  transform:translate(-50%,-50%) scale(0);
  background:radial-gradient(circle,var(--brand-color,#f5c518),transparent 70%);
  opacity:0;
  transition:transform 0.5s ease,opacity 0.5s ease;
  z-index:1;
  filter:blur(20px);
}
.brand-card:hover .burst{transform:translate(-50%,-50%) scale(2);opacity:0.25;}

.brand-card-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;}

@property --angle{syntax:'<angle>';initial-value:0deg;inherits:false;}

    /* ── 3D VOLTA LETTERS ── */
    .v3d-letter{
      font-family:'Syne',sans-serif;
      font-weight:800;
      font-size:clamp(2.8rem,11vw,7rem);
      color:#f0b400;
      background:linear-gradient(160deg,#2a2a2a,#111);
      border:2px solid rgba(240,180,0,0.3);
      border-radius:10px;
      width:clamp(48px,12vw,105px);
      height:clamp(60px,15vw,130px);
      display:flex;align-items:center;justify-content:center;
      position:relative;
      transform-style:preserve-3d;
      animation:floatBlock 3s ease-in-out infinite;
      box-shadow:
        0 0 30px rgba(240,180,0,0.25),
        0 10px 40px rgba(0,0,0,0.7),
        inset 0 1px 0 rgba(255,255,255,0.08),
        4px 4px 0 rgba(0,0,0,0.5),
        8px 8px 0 rgba(0,0,0,0.3);
      text-shadow:0 0 20px rgba(240,180,0,0.8);
      transition:transform 0.3s,box-shadow 0.3s;
      cursor:default;
      letter-spacing:-2px;
    }
    .v3d-letter:hover{
      transform:translateY(-12px) rotateX(-8deg) rotateY(8deg) scale(1.08) !important;
      box-shadow:
        0 0 50px rgba(240,180,0,0.6),
        0 20px 60px rgba(0,0,0,0.8),
        inset 0 1px 0 rgba(255,255,255,0.12),
        6px 6px 0 rgba(0,0,0,0.5);
      animation-play-state:paused;
    }
    /* Right face of 3D block */
    .v3d-letter::after{
      content:'';
      position:absolute;
      right:-8px;top:6px;bottom:6px;width:8px;
      background:linear-gradient(90deg,rgba(240,180,0,0.15),rgba(0,0,0,0.4));
      border-radius:0 4px 4px 0;
      transform:rotateY(90deg);
    }
    /* Bottom face */
    .v3d-letter::before{
      content:'';
      position:absolute;
      bottom:-8px;left:6px;right:6px;height:8px;
      background:linear-gradient(180deg,rgba(240,180,0,0.1),rgba(0,0,0,0.5));
      border-radius:0 0 4px 4px;
      transform:rotateX(-90deg);
    }
    @keyframes floatBlock{
      0%,100%{transform:translateY(0) rotateX(4deg) rotateY(-4deg);}
      33%{transform:translateY(-16px) rotateX(-2deg) rotateY(5deg);}
      66%{transform:translateY(-8px) rotateX(6deg) rotateY(-6deg);}
    }
    @keyframes glowPulse{
      0%,100%{opacity:0.6;transform:scaleX(1);}
      50%{opacity:1;transform:scaleX(1.1);}
    }
    
    /* ── LIGHTNING O ── */
    .v3d-O{
      background:linear-gradient(160deg,#1a1400,#0a0800) !important;
      overflow:visible !important;
    }
    .arc{
      position:absolute;
      width:clamp(36px,8vw,80px);
      height:clamp(36px,8vw,80px);
      border-radius:50%;
      border:2px solid transparent;
      border-top:2px solid rgba(240,180,0,0.8);
      border-right:2px solid rgba(255,220,50,0.4);
      animation:arcSpin 1.2s linear infinite;
      box-shadow:0 0 8px rgba(240,180,0,0.5);
    }
    @keyframes arcSpin{
      0%{transform:rotate(0deg);}
      100%{transform:rotate(360deg);}
    }
    .spark{
      position:absolute;
      width:4px;height:4px;
      background:#fff;
      border-radius:50%;
      box-shadow:0 0 6px #f0b400,0 0 12px #f0b400;
      animation:sparkFly 1.5s ease-out infinite;
    }
    @keyframes sparkFly{
      0%{transform:translate(0,0) scale(1);opacity:1;}
      100%{transform:translate(var(--sx,10px),var(--sy,-20px)) scale(0);opacity:0;}
    }
    @keyframes boltFlash{
      0%,100%{
        opacity:1;
        filter:drop-shadow(0 0 6px #fff) drop-shadow(0 0 14px #f0b400) drop-shadow(0 0 28px #f0b400);
        transform:translate(-50%,-50%) scale(1);
      }
      25%{
        opacity:0.6;
        filter:drop-shadow(0 0 3px #fff) drop-shadow(0 0 6px #f0b400);
        transform:translate(-50%,-50%) scale(0.95);
      }
      50%{
        opacity:1;
        filter:drop-shadow(0 0 10px #fff) drop-shadow(0 0 20px #f0b400) drop-shadow(0 0 50px rgba(240,180,0,0.9));
        transform:translate(-50%,-50%) scale(1.1);
      }
      75%{
        opacity:0.8;
        filter:drop-shadow(0 0 4px #fff) drop-shadow(0 0 10px #f0b400);
        transform:translate(-50%,-50%) scale(1);
      }
    }
    @keyframes ringPulse{
      0%,100%{
        box-shadow:
          0 0 20px rgba(240,180,0,0.9),
          0 0 40px rgba(240,180,0,0.5),
          0 0 80px rgba(240,180,0,0.2),
          inset 0 0 20px rgba(240,180,0,0.15);
      }
      50%{
        box-shadow:
          0 0 30px rgba(255,220,50,1),
          0 0 60px rgba(240,180,0,0.8),
          0 0 120px rgba(240,180,0,0.4),
          inset 0 0 30px rgba(240,180,0,0.3);
      }
    }
    @keyframes burstGlow{
      0%,100%{opacity:0.5;transform:scale(1);}
      50%{opacity:1;transform:scale(1.3);}
    }
    @keyframes rotateBorder{to{--angle:360deg;}}

.logo-3d-wrap{
  width:90px;height:65px;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:1.2rem;
  transition:transform 0.4s cubic-bezier(0.23,1,0.32,1),filter 0.4s;
}
.brand-card:hover .logo-3d-wrap{
  transform:translateZ(20px) scale(1.15);
  filter:drop-shadow(0 0 14px var(--brand-color,#f5c518)) drop-shadow(0 0 28px var(--brand-color,#f5c518));
}
.logo-3d-wrap svg{width:100%;height:100%;}

.brand-name{font-family:'Syne',sans-serif;font-weight:700;font-size:0.95rem;margin-bottom:0.3rem;transition:color 0.3s;}
.brand-card:hover .brand-name{color:var(--brand-color,var(--yellow));}
.brand-count{font-size:0.75rem;color:var(--muted);}
.brand-arrow{position:absolute;bottom:1rem;right:1.2rem;opacity:0;transform:translateX(-6px);transition:all 0.3s;font-size:0.9rem;z-index:2;}
.brand-card:hover .brand-arrow{opacity:1;transform:translateX(0);color:var(--brand-color,var(--yellow));}
.brand-card:hover{
  transform:perspective(700px) translateZ(10px) translateY(-6px);
  box-shadow:0 30px 80px rgba(0,0,0,0.7), 0 0 60px var(--brand-glow,rgba(245,197,24,0.15));
  border-color:rgba(255,255,255,0.15);
}

/* PRODUCTS */
#products{background:var(--black);}
.controls{display:flex;gap:1rem;flex-wrap:wrap;align-items:center;margin-bottom:2rem;}
.search-wrap{position:relative;flex:1;max-width:360px;}
.search-wrap input{width:100%;padding:0.7rem 1rem 0.7rem 2.6rem;background:var(--gray2);border:1px solid rgba(255,255,255,0.08);border-radius:10px;color:var(--white);font-size:0.85rem;font-family:'DM Sans',sans-serif;outline:none;transition:border-color 0.2s,box-shadow 0.2s;}
.search-wrap input:focus{border-color:var(--yellow);box-shadow:0 0 0 3px rgba(245,197,24,0.1);}
.search-wrap input::placeholder{color:var(--muted);}
.si{position:absolute;left:0.8rem;top:50%;transform:translateY(-50%);color:var(--muted);}
.filter-bar{display:flex;gap:0.5rem;flex-wrap:wrap;}
.fb{padding:0.4rem 0.9rem;border-radius:50px;border:1px solid rgba(255,255,255,0.08);background:transparent;color:var(--muted);font-size:0.76rem;cursor:pointer;transition:all 0.2s;font-family:'DM Sans',sans-serif;display:flex;align-items:center;gap:0.4rem;}
.fb .fb-logo{width:16px;height:12px;display:inline-flex;align-items:center;opacity:0.5;transition:all 0.2s;}
.fb .fb-logo svg{width:16px;height:12px;}
.fb.active .fb-logo,.fb:hover .fb-logo{opacity:1;}
.fb.active,.fb:hover{border-color:var(--yellow);color:var(--yellow);background:rgba(245,197,24,0.08);}

/* PRODUCT GRID */
.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.4rem;}
.pc-wrap{perspective:900px;}
.product-card{
  background:var(--gray);
  border:1px solid rgba(255,255,255,0.06);
  border-radius:16px;overflow:hidden;
  transition:border-color 0.3s,box-shadow 0.3s,transform 0.3s;
  will-change:transform;position:relative;cursor:pointer;
}
.product-card:hover{border-color:rgba(245,197,24,0.3);box-shadow:0 20px 60px rgba(0,0,0,0.5),0 0 30px rgba(245,197,24,0.08);}

/* PHONE IMAGE AREA */
.p-img{
  width:100%;aspect-ratio:4/3;
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
}

/* CSS PHONE RENDER */
.phone-render{
  position:relative;
  width:70px;
  background:linear-gradient(160deg,#2a2a2a,#1a1a1a);
  border-radius:10px;
  border:2px solid rgba(255,255,255,0.12);
  box-shadow:0 0 0 1px rgba(0,0,0,0.8), 4px 4px 20px rgba(0,0,0,0.8), -2px -2px 8px rgba(255,255,255,0.04);
  transition:transform 0.4s cubic-bezier(0.23,1,0.32,1);
  flex-shrink:0;
}
.product-card:hover .phone-render{transform:scale(1.08) rotateY(-6deg) rotateX(3deg);}

.phone-render .screen{
  margin:4px;
  border-radius:7px;
  overflow:hidden;
  position:relative;
}
.phone-render .screen-content{
  width:100%;
  display:flex;align-items:center;justify-content:center;
  font-size:1.6rem;
}
.phone-render .notch{
  position:absolute;top:3px;left:50%;transform:translateX(-50%);
  background:#111;border-radius:0 0 5px 5px;
  z-index:2;
}
.phone-render .home-bar{
  width:30px;height:3px;
  background:rgba(255,255,255,0.2);
  border-radius:2px;
  margin:3px auto 4px;
}
.phone-render .side-btn{
  position:absolute;
  background:rgba(255,255,255,0.15);
  border-radius:2px;
}

/* Floating angle cards */
.phone-angles{display:flex;gap:6px;align-items:center;justify-content:center;width:100%;padding:10px;}
.angle-phone{transition:transform 0.3s,opacity 0.3s;}
.product-card:hover .angle-phone:nth-child(1){transform:translateX(-8px) rotateY(12deg);}
.product-card:hover .angle-phone:nth-child(2){transform:scale(1.06);}
.product-card:hover .angle-phone:nth-child(3){transform:translateX(8px) rotateY(-12deg);}

/* Angle labels */
.angle-label{
  position:absolute;bottom:6px;
  display:flex;gap:6px;
  left:50%;transform:translateX(-50%);
}
.albl{font-size:0.55rem;color:rgba(255,255,255,0.4);background:rgba(0,0,0,0.5);padding:1px 6px;border-radius:10px;white-space:nowrap;}

.brand-wm{position:absolute;top:8px;right:8px;width:28px;height:20px;opacity:0.2;z-index:2;transition:opacity 0.3s;}
.product-card:hover .brand-wm{opacity:0.6;}
.brand-wm svg{width:100%;height:100%;}

.shine{position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,0.05) 0%,transparent 50%);opacity:0;transition:opacity 0.3s;pointer-events:none;}
.product-card:hover .shine{opacity:1;}
.pbadge{position:absolute;top:8px;left:8px;font-size:0.6rem;font-weight:700;letter-spacing:0.05em;padding:0.22rem 0.55rem;border-radius:5px;text-transform:uppercase;z-index:2;backdrop-filter:blur(10px);}
.bn{background:rgba(59,130,246,0.9);color:#fff;}
.bu{background:rgba(0,0,0,0.7);color:#aaa;border:1px solid rgba(255,255,255,0.1);}

.p-body{padding:1rem;}
.p-cat-logo{height:14px;width:44px;opacity:0.38;display:block;margin-bottom:0.45rem;}
.p-cat-logo svg{height:14px;width:auto;}
.p-name{font-family:'Syne',sans-serif;font-weight:700;font-size:0.88rem;margin-bottom:0.35rem;line-height:1.3;}
.p-specs-short{font-size:0.7rem;color:var(--muted);margin-bottom:0.9rem;line-height:1.5;}
.p-foot{display:flex;align-items:center;justify-content:space-between;gap:0.5rem;}
.p-price{font-family:'Syne',sans-serif;font-weight:800;font-size:1rem;color:var(--yellow);}
.p-actions{display:flex;gap:0.4rem;}
.spec-btn{display:flex;align-items:center;gap:0.3rem;background:rgba(245,197,24,0.1);border:1px solid rgba(245,197,24,0.2);color:var(--yellow);padding:0.44rem 0.7rem;border-radius:6px;font-size:0.72rem;cursor:pointer;transition:all 0.2s;font-family:'DM Sans',sans-serif;}
.spec-btn:hover{background:rgba(245,197,24,0.2);}
.wa-btn{display:flex;align-items:center;gap:0.3rem;background:var(--wa);color:#fff;padding:0.44rem 0.75rem;border-radius:6px;font-size:0.72rem;font-weight:500;text-decoration:none;transition:all 0.2s;}
.wa-btn:hover{transform:translateY(-1px);box-shadow:0 4px 15px rgba(37,211,102,0.4);}
.no-r{color:var(--muted);font-size:0.9rem;padding:3rem 0;text-align:center;}

/* MODAL */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.88);backdrop-filter:blur(14px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1rem;opacity:0;pointer-events:none;transition:opacity 0.3s;}
.modal-overlay.open{opacity:1;pointer-events:all;}
.modal{background:#0f0f0f;border:1px solid rgba(245,197,24,0.2);border-radius:20px;width:100%;max-width:860px;max-height:90vh;overflow-y:auto;transform:translateY(30px) scale(0.97);transition:transform 0.3s;}
.modal-overlay.open .modal{transform:translateY(0) scale(1);}
.modal-close{position:sticky;top:0;z-index:10;display:flex;justify-content:flex-end;padding:1rem 1.2rem 0;background:linear-gradient(#0f0f0f,transparent);}
.modal-close button{background:rgba(255,255,255,0.08);border:none;color:var(--white);width:32px;height:32px;border-radius:50%;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:background 0.2s;}
.modal-close button:hover{background:rgba(245,197,24,0.2);}
.modal-body{padding:1.5rem 2rem 2rem;display:grid;grid-template-columns:1fr 1fr;gap:2rem;}
@media(max-width:640px){.modal-body{grid-template-columns:1fr;}.nav-links{display:none;}section{padding:3.5rem 1.2rem;}nav{padding:1rem 1.2rem;}.stats-strip{gap:2rem;}.hero-content{padding:0 1.2rem;}}

/* Modal phone display */
.m-phone-stage{
  background:linear-gradient(135deg,#0d0d0d,#1a1a1a);
  border-radius:16px;
  padding:2rem;
  display:flex;
  align-items:center;justify-content:center;
  min-height:280px;
  margin-bottom:1rem;
  position:relative;
  overflow:hidden;
}
.m-phone-stage::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 100%,rgba(245,197,24,0.06),transparent 60%);
}
.m-phone-large{
  width:110px;
  position:relative;z-index:1;
  filter:drop-shadow(0 20px 40px rgba(0,0,0,0.8)) drop-shadow(0 0 20px rgba(245,197,24,0.1));
  animation:floatPhone 3s ease-in-out infinite;
}
@keyframes floatPhone{0%,100%{transform:translateY(0) rotateY(0)}50%{transform:translateY(-8px) rotateY(5deg)}}
.m-angle-btns{display:flex;gap:0.6rem;justify-content:center;margin-bottom:1rem;}
.m-angle-btn{padding:0.3rem 0.8rem;border-radius:20px;border:1px solid rgba(255,255,255,0.1);background:transparent;color:var(--muted);font-size:0.72rem;cursor:pointer;transition:all 0.2s;font-family:'DM Sans',sans-serif;}
.m-angle-btn.active{border-color:var(--yellow);color:var(--yellow);background:rgba(245,197,24,0.1);}
.m-info{}
.m-brand-logo{height:20px;width:70px;opacity:0.7;margin-bottom:0.8rem;}
.m-brand-logo svg{height:20px;width:auto;}
.m-name{font-family:'Syne',sans-serif;font-weight:800;font-size:1.4rem;letter-spacing:-0.5px;margin-bottom:0.3rem;}
.m-cond{display:inline-block;font-size:0.7rem;padding:0.2rem 0.75rem;border-radius:20px;margin-bottom:1rem;}
.m-cond.new{background:rgba(59,130,246,0.12);color:#60a5fa;border:1px solid rgba(59,130,246,0.3);}
.m-cond.used{background:rgba(255,255,255,0.05);color:var(--muted);border:1px solid rgba(255,255,255,0.1);}
.m-price{font-family:'Syne',sans-serif;font-weight:800;font-size:1.9rem;color:var(--yellow);margin-bottom:1.2rem;}
.m-specs-title{font-family:'Syne',sans-serif;font-weight:700;font-size:0.78rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--yellow);margin-bottom:0.7rem;}
.spec-row{display:flex;justify-content:space-between;align-items:flex-start;padding:0.5rem 0;border-bottom:1px solid rgba(255,255,255,0.05);gap:1rem;}
.spec-row:last-child{border:none;}
.spec-key{font-size:0.74rem;color:var(--muted);flex-shrink:0;width:105px;}
.spec-val{font-size:0.76rem;color:var(--white);text-align:right;line-height:1.4;}
.m-caps{margin-top:1.1rem;}
.m-cap-title{font-family:'Syne',sans-serif;font-weight:700;font-size:0.78rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--yellow);margin-bottom:0.7rem;}
.cap-tags{display:flex;flex-wrap:wrap;gap:0.4rem;}
.cap-tag{font-size:0.68rem;padding:0.22rem 0.7rem;border-radius:20px;background:rgba(245,197,24,0.07);border:1px solid rgba(245,197,24,0.14);color:rgba(245,197,24,0.8);}
.m-wa-btn{display:flex;align-items:center;justify-content:center;gap:0.6rem;background:var(--wa);color:#fff;padding:0.9rem;border-radius:10px;font-family:'Syne',sans-serif;font-weight:700;font-size:0.9rem;text-decoration:none;margin-top:1.4rem;transition:all 0.2s;box-shadow:0 4px 20px rgba(37,211,102,0.3);}
.m-wa-btn:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(37,211,102,0.5);}

/* WHY */
#why{background:var(--gray);}
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1.2rem;}
.why-card{padding:2rem;border:1px solid rgba(255,255,255,0.05);border-radius:16px;background:var(--gray2);transition:border-color 0.3s,transform 0.3s;}
.why-card:hover{border-color:rgba(245,197,24,0.2);transform:translateY(-4px);}
.wi{width:46px;height:46px;background:rgba(245,197,24,0.1);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:1.2rem;border:1px solid rgba(245,197,24,0.2);}
.wt{font-family:'Syne',sans-serif;font-weight:700;font-size:0.95rem;margin-bottom:0.5rem;}
.wd{font-size:0.82rem;color:var(--muted);line-height:1.6;}

.cta{background:linear-gradient(135deg,var(--yellow),#e6b800);padding:5rem 2.5rem;display:flex;flex-direction:column;align-items:center;text-align:center;gap:1.5rem;position:relative;overflow:hidden;}
.cta::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(ellipse,rgba(255,255,255,0.15),transparent 60%);animation:rotateBg 8s linear infinite;}
.cta h2{font-family:'Syne',sans-serif;font-weight:800;font-size:clamp(2rem,5vw,3.5rem);color:var(--black);letter-spacing:-2px;position:relative;z-index:1;}
.cta p{color:rgba(0,0,0,0.55);max-width:400px;position:relative;z-index:1;}
.cta-wa{display:flex;align-items:center;gap:0.6rem;background:var(--black);color:var(--white);padding:1.1rem 2.2rem;border-radius:10px;font-family:'Syne',sans-serif;font-weight:700;font-size:1rem;text-decoration:none;transition:all 0.3s;position:relative;z-index:1;}
.cta-wa:hover{transform:scale(1.05);}
footer{background:var(--black);border-top:1px solid rgba(255,255,255,0.05);padding:2.5rem 2.5rem;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;}
.fl{font-family:'Syne',sans-serif;font-weight:800;font-size:1.5rem;color:var(--yellow);}
.fc{font-size:0.78rem;color:var(--muted);}
.flinks{display:flex;gap:1.5rem;list-style:none;}
.flinks a{color:var(--muted);text-decoration:none;font-size:0.8rem;transition:color 0.2s;}
.flinks a:hover{color:var(--yellow);}


@keyframes floatLogo{
  0%,100%{transform:translateY(0) rotateX(2deg) rotateY(-2deg);}
  33%{transform:translateY(-18px) rotateX(-1deg) rotateY(3deg);}
  66%{transform:translateY(-10px) rotateX(3deg) rotateY(-3deg);}
}
@keyframes glowPulse{
  0%,100%{opacity:0.6;transform:scaleX(1);}
  50%{opacity:1;transform:scaleX(1.1);}
}

/* ── 3D VOLTA LETTERS ── */
.volta-3d-wrap{
  position:relative;
  margin:2rem auto 1.5rem;
  display:flex;
  flex-direction:column;
  align-items:center;
  perspective:600px;
  transform-style:preserve-3d;
}
.volta-letters{
  display:flex;
  gap:clamp(6px,2vw,14px);
  align-items:center;
  transform-style:preserve-3d;
  animation:floatGroup 4s ease-in-out infinite;
}
.vl{
  font-family:'Syne',sans-serif;
  font-weight:800;
  font-size:clamp(3.5rem,14vw,8rem);
  line-height:1;
  color:#f0ece4;
  background:linear-gradient(145deg,#2a2a2a,#111);
  border-radius:12px;
  width:clamp(52px,16vw,110px);
  height:clamp(60px,18vw,120px);
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
  transform-style:preserve-3d;
  animation:floatBlock var(--dur,3.5s) ease-in-out infinite;
  animation-delay:var(--d,0s);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.08),
    0 20px 60px rgba(0,0,0,0.8),
    0 0 30px rgba(240,180,0,0.15),
    inset 0 1px 0 rgba(255,255,255,0.12),
    inset 0 -1px 0 rgba(0,0,0,0.5);
  border:1px solid rgba(255,255,255,0.08);
  transform:rotateX(var(--rx,-6deg)) rotateY(var(--ry,8deg));
  transition:transform 0.4s ease,box-shadow 0.4s ease;
  cursor:default;
  user-select:none;
}
.vl::before{
  content:'';
  position:absolute;
  inset:0;
  border-radius:12px;
  background:linear-gradient(135deg,rgba(255,255,255,0.08) 0%,transparent 50%);
  pointer-events:none;
}
/* Right face depth */
.vl::after{
  content:'';
  position:absolute;
  right:-6px;top:6px;
  width:6px;height:100%;
  background:linear-gradient(to bottom,rgba(0,0,0,0.6),rgba(0,0,0,0.4));
  border-radius:0 4px 4px 0;
  transform:rotateY(-90deg);
  transform-origin:left center;
}
.vl:hover{
  transform:rotateX(-5deg) rotateY(0deg) translateY(-12px) scale(1.08) !important;
  box-shadow:
    0 0 0 1px rgba(240,180,0,0.3),
    0 30px 80px rgba(0,0,0,0.8),
    0 0 50px rgba(240,180,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.2);
}
/* Glow floor */
.volta-glow{
  width:80%;
  height:20px;
  background:radial-gradient(ellipse,rgba(240,180,0,0.4),transparent 70%);
  filter:blur(10px);
  margin-top:8px;
  animation:glowPulse 3s ease-in-out infinite;
}
/* Floating animations */
@keyframes floatGroup{
  0%,100%{transform:translateY(0) rotateX(2deg);}
  50%{transform:translateY(-16px) rotateX(-1deg);}
}
@keyframes floatBlock{
  0%,100%{transform:rotateX(var(--rx,-6deg)) rotateY(var(--ry,8deg)) translateY(0);}
  50%{transform:rotateX(calc(var(--rx,-6deg) * -0.5)) rotateY(calc(var(--ry,8deg) * -0.5)) translateY(-10px);}
}
@keyframes glowPulse{
  0%,100%{opacity:0.5;transform:scaleX(0.9);}
  50%{opacity:1;transform:scaleX(1.1);}
}

@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@keyframes rotateBg{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}

/* Mobile responsive override for location grid */
@media(max-width:640px){
  #location > div[style*="grid-template-columns"]{
    grid-template-columns:1fr !important;
  }
}

/* ═══════════════════════════════════════════
   NEXT-GEN ENHANCEMENTS
   ═══════════════════════════════════════════ */

/* Scroll-reveal: sections rise & fade in */
.reveal{opacity:0;transform:translateY(70px) scale(0.94);filter:blur(8px);transition:opacity 0.9s cubic-bezier(0.16,1,0.3,1),transform 0.9s cubic-bezier(0.16,1,0.3,1),filter 0.9s ease;}
.reveal.revealed{opacity:1;transform:translateY(0) scale(1);filter:blur(0);}
/* stagger cards within a grid */
.products-grid .reveal:nth-child(2){transition-delay:0.08s;}
.products-grid .reveal:nth-child(3){transition-delay:0.16s;}
.products-grid .reveal:nth-child(4){transition-delay:0.24s;}
.products-grid .reveal:nth-child(5){transition-delay:0.32s;}
.products-grid .reveal:nth-child(6){transition-delay:0.4s;}

/* Scroll progress bar */
#scrollProgress{position:fixed;top:0;left:0;height:2px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--accent),#ffd23a);box-shadow:0 0 12px rgba(240,180,0,0.6);
  transition:width 0.1s linear;}

/* Nav glass + scroll state */
nav{transition:padding 0.35s cubic-bezier(0.16,1,0.3,1),background 0.35s,backdrop-filter 0.35s,border-color 0.35s;}
nav.scrolled{padding-top:0.7rem;padding-bottom:0.7rem;background:rgba(12,13,17,0.85);backdrop-filter:blur(30px) saturate(1.4);border-bottom:1px solid var(--line);}

/* Glassmorphism on product & appliance cards */
.product-card, .app-card{
  background:rgba(27,30,39,0.45)!important;
  backdrop-filter:blur(26px) saturate(1.5);
  -webkit-backdrop-filter:blur(26px) saturate(1.5);
  border:1px solid rgba(255,255,255,0.12)!important;
  transform-style:preserve-3d;
  will-change:transform;
}
.product-card:hover, .app-card:hover{
  border-color:rgba(240,180,0,0.6)!important;
  box-shadow:0 30px 70px rgba(0,0,0,0.6),0 0 0 1px rgba(240,180,0,0.3),0 0 70px rgba(240,180,0,0.25);
}

/* Glass on why-cards too */
.why-card{
  background:rgba(27,30,39,0.5)!important;
  backdrop-filter:blur(14px) saturate(1.2);
  border:1px solid rgba(255,255,255,0.07)!important;
  transform-style:preserve-3d;
}

/* Buttons get a subtle glow on hover (next-gen sheen) */
.btn-primary{position:relative;overflow:hidden;}
.btn-primary::after{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,0.4) 50%,transparent 70%);transform:translateX(-120%);transition:transform 0.6s;}
.btn-primary:hover::after{transform:translateX(120%);}

/* Accent glow behind hero wordmark for depth */
.volta3d{position:relative;}
.volta3d::before{content:'';position:absolute;inset:-30% -10%;background:radial-gradient(ellipse at center,rgba(240,180,0,0.18),transparent 65%);filter:blur(20px);z-index:-1;pointer-events:none;}

/* Respect reduced-motion users */
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  .v3,.vBolt{animation:none;}
}

/* ═══════════════════════════════════════════
   CINEMATIC MOTION SYSTEM (v2 — more drama)
   ═══════════════════════════════════════════ */

/* Directional reveals */
.rv{opacity:0;will-change:transform,opacity,filter;transition:opacity 1s cubic-bezier(0.16,1,0.3,1),transform 1s cubic-bezier(0.16,1,0.3,1),filter 1s ease;}
.rv.in{opacity:1;transform:none!important;filter:blur(0)!important;}
.rv-up{transform:translateY(90px) scale(0.92);filter:blur(10px);}
.rv-left{transform:translateX(-120px) rotateY(20deg);filter:blur(8px);}
.rv-right{transform:translateX(120px) rotateY(-20deg);filter:blur(8px);}
.rv-scale{transform:scale(0.7);filter:blur(12px);}
.rv-rotate{transform:perspective(900px) rotateX(35deg) translateY(60px);filter:blur(8px);transform-origin:center bottom;}

/* Staggered children — each card slides up in sequence */
.stagger > *{opacity:0;transform:translateY(60px) scale(0.9);filter:blur(6px);transition:opacity 0.8s cubic-bezier(0.16,1,0.3,1),transform 0.8s cubic-bezier(0.16,1,0.3,1),filter 0.8s ease;}
.stagger.in > *{opacity:1;transform:none;filter:blur(0);}
.stagger.in > *:nth-child(1){transition-delay:0.0s;}
.stagger.in > *:nth-child(2){transition-delay:0.07s;}
.stagger.in > *:nth-child(3){transition-delay:0.14s;}
.stagger.in > *:nth-child(4){transition-delay:0.21s;}
.stagger.in > *:nth-child(5){transition-delay:0.28s;}
.stagger.in > *:nth-child(6){transition-delay:0.35s;}
.stagger.in > *:nth-child(7){transition-delay:0.42s;}
.stagger.in > *:nth-child(8){transition-delay:0.49s;}

/* Parallax layers */
.parallax{will-change:transform;}

/* Section titles slide + clip reveal */
.s-title{overflow:hidden;}
.title-rise{display:inline-block;transform:translateY(110%);transition:transform 0.9s cubic-bezier(0.16,1,0.3,1);}
.in .title-rise, .title-rise.in{transform:translateY(0);}

/* Big scroll-zoom on hero wordmark as you scroll past */
.hero{will-change:transform;}

/* Floating scroll-down cue */
#scrollCue{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:5;display:flex;flex-direction:column;align-items:center;gap:6px;opacity:0.6;animation:cueBounce 2s ease-in-out infinite;pointer-events:none;}
#scrollCue .cue-dot{width:5px;height:5px;border-radius:50%;background:var(--accent);}
#scrollCue .cue-line{width:1px;height:34px;background:linear-gradient(var(--accent),transparent);}
@keyframes cueBounce{0%,100%{transform:translateX(-50%) translateY(0);}50%{transform:translateX(-50%) translateY(10px);}}

@media(prefers-reduced-motion:reduce){
  .rv,.stagger>*,.title-rise{opacity:1!important;transform:none!important;filter:none!important;transition:none!important;}
}

/* ═══════════════════════════════════════════
   ORIGINAL VOLTA 3D HERO (ring + bolt + arcs + sparks)
   ═══════════════════════════════════════════ */
.v3d-letter{
  font-family:'Syne',sans-serif;font-weight:800;
  font-size:clamp(2.8rem,11vw,7rem);
  color:#f0b400;
  background:linear-gradient(160deg,#2a2a2a,#111);
  border:2px solid rgba(240,180,0,0.3);
  border-radius:10px;
  width:clamp(48px,12vw,105px);
  height:clamp(60px,15vw,130px);
  display:flex;align-items:center;justify-content:center;
  position:relative;
  transform-style:preserve-3d;
  animation:floatBlock 3s ease-in-out infinite;
  box-shadow:0 0 30px rgba(240,180,0,0.25),0 10px 40px rgba(0,0,0,0.7),inset 0 1px 0 rgba(255,255,255,0.08),4px 4px 0 rgba(0,0,0,0.5),8px 8px 0 rgba(0,0,0,0.3);
  text-shadow:0 0 20px rgba(240,180,0,0.8);
  transition:transform 0.3s,box-shadow 0.3s;
  cursor:default;letter-spacing:-2px;
}
.v3d-letter:hover{
  transform:translateY(-12px) rotateX(-8deg) rotateY(8deg) scale(1.08)!important;
  box-shadow:0 0 50px rgba(240,180,0,0.6),0 20px 60px rgba(0,0,0,0.8),inset 0 1px 0 rgba(255,255,255,0.12),6px 6px 0 rgba(0,0,0,0.5);
  animation-play-state:paused;
}
.v3d-letter::after{content:'';position:absolute;right:-8px;top:6px;bottom:6px;width:8px;background:linear-gradient(90deg,rgba(240,180,0,0.15),rgba(0,0,0,0.4));border-radius:0 4px 4px 0;transform:rotateY(90deg);}
.v3d-letter::before{content:'';position:absolute;bottom:-8px;left:6px;right:6px;height:8px;background:linear-gradient(180deg,rgba(240,180,0,0.1),rgba(0,0,0,0.5));border-radius:0 0 4px 4px;transform:rotateX(-90deg);}
@keyframes floatBlock{
  0%,100%{transform:translateY(0) rotateX(4deg) rotateY(-4deg);}
  33%{transform:translateY(-16px) rotateX(-2deg) rotateY(5deg);}
  66%{transform:translateY(-8px) rotateX(6deg) rotateY(-6deg);}
}
.v3d-O{background:linear-gradient(160deg,#1a1400,#0a0800)!important;overflow:visible!important;}
.arc{position:absolute;width:clamp(36px,8vw,80px);height:clamp(36px,8vw,80px);border-radius:50%;border:2px solid transparent;border-top:2px solid rgba(240,180,0,0.8);border-right:2px solid rgba(255,220,50,0.4);animation:arcSpin 1.2s linear infinite;box-shadow:0 0 8px rgba(240,180,0,0.5);}
@keyframes arcSpin{0%{transform:rotate(0deg);}100%{transform:rotate(360deg);}}
.spark{position:absolute;width:4px;height:4px;background:#fff;border-radius:50%;box-shadow:0 0 6px #f0b400,0 0 12px #f0b400;animation:sparkFly 1.5s ease-out infinite;}
@keyframes sparkFly{0%{transform:translate(0,0) scale(1);opacity:1;}100%{transform:translate(var(--sx,10px),var(--sy,-20px)) scale(0);opacity:0;}}
@keyframes boltFlash{
  0%,100%{opacity:1;filter:drop-shadow(0 0 4px #fff) drop-shadow(0 0 10px #fff) drop-shadow(0 0 20px #f0b400) drop-shadow(0 0 36px #f0b400);transform:translate(-50%,-50%) scale(1);}
  25%{opacity:0.7;filter:drop-shadow(0 0 3px #fff) drop-shadow(0 0 8px #f0b400) drop-shadow(0 0 16px #f0b400);transform:translate(-50%,-50%) scale(0.95);}
  50%{opacity:1;filter:drop-shadow(0 0 8px #fff) drop-shadow(0 0 16px #fff) drop-shadow(0 0 30px #f0b400) drop-shadow(0 0 55px #f0b400) drop-shadow(0 0 85px rgba(240,180,0,0.95));transform:translate(-50%,-50%) scale(1.15);}
  75%{opacity:0.85;filter:drop-shadow(0 0 5px #fff) drop-shadow(0 0 14px #f0b400) drop-shadow(0 0 24px #f0b400);transform:translate(-50%,-50%) scale(1.02);}
}
@keyframes ringPulse{
  0%,100%{box-shadow:0 0 20px rgba(240,180,0,0.9),0 0 40px rgba(240,180,0,0.5),0 0 80px rgba(240,180,0,0.2),inset 0 0 20px rgba(240,180,0,0.15);}
  50%{box-shadow:0 0 30px rgba(255,220,50,1),0 0 60px rgba(240,180,0,0.8),0 0 120px rgba(240,180,0,0.4),inset 0 0 30px rgba(240,180,0,0.3);}
}
@keyframes burstGlow{0%,100%{opacity:0.5;transform:scale(1);}50%{opacity:1;transform:scale(1.3);}}

/* ── Mobile wordmark fix ──
   On phones the 5 letter cards sit only a few px apart, so the desktop
   float animation (±6° 3D rotations, -16px bobbing, staggered per letter)
   makes them visually collide and clip into each other's glow. Keep a
   gentle bob on small screens, drop the rotations, and pull the lightning
   ring's halo in so it stops swallowing the neighbouring letters. */
@media(max-width:640px){
  .v3d-letter{animation-name:floatBlockCalm;}
  #volta3d{gap:8px!important;}
  .v3d-O > div{box-shadow:0 0 14px rgba(240,180,0,0.7),inset 0 0 10px rgba(240,180,0,0.15)!important;animation:none!important;}
}
@keyframes floatBlockCalm{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-6px);}
}