:root{
  --bg:#0A0E17;
  --bg-2:#0F1524;
  --surface:#131B2E;
  --surface-2:#182036;
  --line: rgba(255,255,255,0.08);
  --text:#E9EDF7;
  --text-dim:#9AA6BF;
  --accent:#4C7CFF;
  --accent-2:#35D9BE;
  --accent-3:#8B6CFF;
  --warn:#FFB454;
  --radius:16px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',sans-serif;
  overflow-x:hidden;
}
h1,h2,h3,h4,.font-display{
  font-family:'Space Grotesk',sans-serif;
  letter-spacing:-0.02em;
}
.eyebrow{
  font-family:'Space Grotesk',sans-serif;
  font-size:0.78rem;
  text-transform:uppercase;
  letter-spacing:0.18em;
  color:var(--accent-2);
  font-weight:600;
}
p, li{color:var(--text-dim);}
.text-grad{
  background:linear-gradient(100deg,#8FB0FF 0%,#4C7CFF 45%,#35D9BE 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.section{padding:110px 0;position:relative;}
@media(max-width:768px){.section{padding:70px 0;}}
.section-alt{background:var(--bg-2);}
.divider-line{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);border:0;margin:0;}
.page-header{padding:150px 0 60px;background:radial-gradient(60% 60% at 80% 0%, rgba(76,124,255,0.14), transparent 60%), var(--bg);}
.breadcrumb-eyebrow{font-size:.82rem;color:var(--text-dim);}
.breadcrumb-eyebrow a{color:var(--accent-2);text-decoration:none;}

/* NAV */
.navbar{
  background:rgba(10,14,23,0.72);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  padding:14px 0;
  transition:.3s;
}
.navbar-brand{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.25rem;color:var(--text)!important;}
.navbar-brand span{color:var(--accent-2);}
.nav-link{color:var(--text-dim)!important;font-weight:500;font-size:.94rem;margin:0 6px;}
.nav-link:hover, .nav-link.active{color:var(--text)!important;}
.nav-link.active{color:var(--accent-2)!important;}
.btn-accent{
  background:linear-gradient(100deg,var(--accent),var(--accent-3));
  border:none;color:#fff;font-weight:600;border-radius:999px;padding:10px 24px;
  box-shadow:0 8px 24px rgba(76,124,255,0.28);
}
.btn-accent:hover{color:#fff;filter:brightness(1.08);transform:translateY(-1px);}
.btn-outline-ghost{
  border:1px solid var(--line);color:var(--text);border-radius:999px;padding:10px 24px;font-weight:600;background:transparent;
}
.btn-outline-ghost:hover{border-color:var(--accent);color:var(--text);background:rgba(76,124,255,0.08);}

/* HERO */
.hero{
  min-height:100vh;
  display:flex;align-items:center;
  padding-top:120px;padding-bottom:60px;
  background:
    radial-gradient(60% 50% at 85% 15%, rgba(76,124,255,0.16), transparent 60%),
    radial-gradient(50% 40% at 10% 90%, rgba(53,217,190,0.10), transparent 60%),
    var(--bg);
  position:relative;
}
#coreScene{width:100%;height:520px;display:block;cursor:grab;}
#coreScene:active{cursor:grabbing;}
.hero-3d-wrap{position:relative;filter:drop-shadow(0 30px 60px rgba(76,124,255,0.25));perspective:1200px;}
@media(max-width:768px){#coreScene{height:360px;}}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);background:var(--surface);
  border-radius:999px;padding:6px 16px;font-size:.82rem;color:var(--text-dim);
}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 10px var(--accent-2);}
.hero h1{font-size:3.2rem;font-weight:700;line-height:1.08;}
@media(max-width:768px){.hero h1{font-size:2.1rem;}}
.hero-stats{display:flex;gap:34px;margin-top:44px;flex-wrap:wrap;}
.hero-stats .num{font-family:'Space Grotesk',sans-serif;font-size:1.9rem;font-weight:700;color:var(--text);}
.hero-stats .lbl{font-size:.78rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.08em;}

/* floating tech chips */
.tech-chip{
  position:absolute;background:var(--surface);border:1px solid var(--line);
  border-radius:12px;padding:8px 14px;font-size:.8rem;font-weight:600;color:var(--text);
  box-shadow:0 10px 30px rgba(0,0,0,0.35);
  animation:float 6s ease-in-out infinite;
  transform-style:preserve-3d;
}
@keyframes float{0%,100%{transform:translateY(0) translateZ(20px);}50%{transform:translateY(-14px) translateZ(40px);}}

/* CARDS — 3D tilt enabled */
.card-dark{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:32px;
  height:100%;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  transform-style:preserve-3d;
  will-change:transform;
}
.card-dark:hover{
  border-color:rgba(76,124,255,0.4);
  box-shadow:0 24px 50px rgba(0,0,0,0.4);
}
.icon-box{
  width:52px;height:52px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg, rgba(76,124,255,0.18), rgba(53,217,190,0.14));
  border:1px solid var(--line);
  font-size:1.4rem;margin-bottom:18px;
}
.num-tag{
  font-family:'Space Grotesk',sans-serif;font-weight:700;color:var(--accent-2);
  font-size:.85rem;letter-spacing:.05em;
}

/* STATS BAR */
.stat-card{
  text-align:center;padding:26px 10px;border-radius:16px;border:1px solid transparent;
  transition:.3s;
}
.stat-card:hover{border-color:rgba(76,124,255,0.35);background:rgba(76,124,255,0.05);}
.stat-card .n{
  font-family:'Space Grotesk',sans-serif;font-size:2.7rem;font-weight:700;color:var(--text);
  text-shadow:0 0 24px rgba(76,124,255,0.35);
}
.stat-card .l{font-size:.82rem;color:var(--text-dim);letter-spacing:.02em;}

/* FOUNDER */
.founder-card{
  background:linear-gradient(160deg,var(--surface),var(--surface-2));
  border:1px solid var(--line);border-radius:20px;padding:40px;
  position:relative;overflow:hidden;
}
.founder-portrait{
  width:100%;aspect-ratio:1/1;border-radius:16px;
  background:linear-gradient(145deg,#1B2440,#0F1524);
  border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  font-family:'Space Grotesk',sans-serif;font-size:4rem;font-weight:700;color:var(--accent-2);
  position:relative;
}
.skill-bar{height:6px;border-radius:4px;background:var(--surface-2);overflow:hidden;margin-bottom:14px;}
.skill-bar > div{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:4px;}

/* TECH CHIPS GRID */
.tech-node{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--surface);border:1px solid var(--line);
  border-radius:999px;padding:10px 18px;margin:6px;font-weight:600;font-size:.88rem;
  transition:.25s;
}
.tech-node:hover{border-color:var(--accent);transform:translateY(-3px) scale(1.04);}

/* PROCESS */
.process-step{position:relative;padding-left:70px;padding-bottom:46px;border-left:1px dashed var(--line);margin-left:22px;}
.process-step:last-child{border-left:1px solid transparent;padding-bottom:0;}
.process-step .badge-num{
  position:absolute;left:-23px;top:0;width:44px;height:44px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--accent-3));
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:'Space Grotesk',sans-serif;
}

/* PROJECT TABLE / PORTFOLIO */
.proj-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:16px 22px;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:var(--surface);
  flex-wrap:wrap;gap:8px;
}
.proj-row .tag{font-size:.72rem;padding:4px 10px;border-radius:999px;background:rgba(76,124,255,0.14);color:var(--accent-2);border:1px solid rgba(76,124,255,0.25);}

.portfolio-tile{
  border-radius:18px;border:1px solid var(--line);overflow:hidden;background:var(--surface);
  transition:transform .3s ease, box-shadow .3s ease;transform-style:preserve-3d;height:100%;
}
.portfolio-tile:hover{box-shadow:0 26px 50px rgba(0,0,0,0.45);}
.portfolio-visual{
  height:190px;position:relative;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.1rem;color:#fff;text-align:center;padding:0 18px;
}
.portfolio-visual::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(120% 120% at 15% 15%, rgba(255,255,255,0.14), transparent 55%),
    repeating-linear-gradient(115deg, rgba(255,255,255,0.05) 0 2px, transparent 2px 26px);
}
.portfolio-visual span{position:relative;z-index:1;}
.portfolio-body{padding:20px 22px;}
.portfolio-concept-tag{
  font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-dim);
  border:1px solid var(--line);border-radius:6px;padding:2px 8px;display:inline-block;margin-top:10px;
}

/* TESTIMONIALS */
.rating-stars{color:#FFB454;letter-spacing:2px;font-size:1rem;}
.testimonial-card{
  background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px;height:100%;
  transition:transform .3s ease, box-shadow .3s ease;
}
.testimonial-card:hover{box-shadow:0 22px 44px rgba(0,0,0,0.4);}
.testimonial-avatar{
  width:44px;height:44px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--accent-3));
  display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-family:'Space Grotesk',sans-serif;
}
.sample-flag{
  font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:var(--warn);
  border:1px solid rgba(255,180,84,0.35);background:rgba(255,180,84,0.08);
  border-radius:6px;padding:2px 8px;display:inline-block;
}

/* FAQ */
.accordion-item{background:var(--surface);border:1px solid var(--line)!important;border-radius:12px!important;margin-bottom:12px;overflow:hidden;}
.accordion-button{background:var(--surface)!important;color:var(--text)!important;font-weight:600;font-family:'Space Grotesk',sans-serif;}
.accordion-button:not(.collapsed){color:var(--accent-2)!important;box-shadow:none;}
.accordion-button::after{filter:invert(1);}
.accordion-body{color:var(--text-dim);}

/* CONTACT */
.form-control, .form-select{
  background:var(--surface-2);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:12px 14px;
}
.form-control:focus, .form-select:focus{
  background:var(--surface-2);color:var(--text);border-color:var(--accent);box-shadow:0 0 0 3px rgba(76,124,255,0.18);
}
.form-control::placeholder{color:#6C7793;}
.contact-info-card{
  background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;margin-bottom:14px;
  display:flex;align-items:flex-start;gap:16px;
}
/* FIX: contact links now match body text color (white) instead of default blue */
.contact-info-card a{
  color:var(--text);
  text-decoration:underline;
  text-decoration-color:rgba(233,237,247,0.35);
  text-underline-offset:3px;
}
.contact-info-card a:hover{color:var(--accent-2);text-decoration-color:var(--accent-2);}

/* FOOTER */
footer{background:var(--bg-2);border-top:1px solid var(--line);padding:60px 0 24px;}
footer a{color:var(--text-dim);text-decoration:none;font-size:.92rem;}
footer a:hover{color:var(--accent-2);}
footer h6{font-family:'Space Grotesk',sans-serif;color:var(--text);margin-bottom:16px;font-size:.92rem;text-transform:uppercase;letter-spacing:.08em;}

/* FLOATING ACTION BUTTONS */
.fab-stack{position:fixed;right:22px;bottom:24px;z-index:1200;display:flex;flex-direction:column;gap:14px;}
.fab{
  width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:1.4rem;text-decoration:none;box-shadow:0 10px 26px rgba(0,0,0,0.4);transition:.25s;
}
.fab-whatsapp{background:#25D366;}
.fab-call{background:linear-gradient(135deg,var(--accent),var(--accent-3));}
.fab:hover{transform:scale(1.08);color:#fff;}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important;}
}

.section-title{font-size:2.3rem;font-weight:700;}
@media(max-width:768px){.section-title{font-size:1.7rem;}}
.lead-dim{color:var(--text-dim);font-size:1.05rem;max-width:640px;}
a{outline-offset:3px;}
a:focus-visible, button:focus-visible, .form-control:focus-visible{outline:2px solid var(--accent-2);}