/* =========================================
   BizzAssist — Modern Anti-Gravity Landing
   Brand palette: lime/green (#a8d048, #7cb342)
   ========================================= */

:root{
  --green-100:#eef6da;
  --green-200:#d6ea9c;
  --green-300:#bcdd6b;
  --green-400:#a8d048;
  --green-500:#9bc63f;
  --green-600:#7cb342;
  --green-700:#5a8a2f;
  --ink:#1a2113;
  --ink-2:#3a4434;
  --muted:#6b7763;
  --bg:#fbfdf6;
  --bg-2:#f3f8e8;
  --card:#ffffff;
  --line:rgba(20,30,10,.08);
  --shadow-sm:0 4px 14px rgba(76,110,30,.08);
  --shadow:0 14px 40px rgba(76,110,30,.12);
  --shadow-lg:0 30px 70px rgba(76,110,30,.18);
  --radius:18px;
  --radius-lg:28px;
  --grad:linear-gradient(135deg,#a8d048 0%,#7cb342 100%);
  --grad-soft:linear-gradient(135deg,#eef6da 0%,#d6ea9c 100%);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Plus Jakarta Sans','Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:0;background:none}

.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:120px 0;position:relative;z-index:2}

/* =================== BACKGROUND BLOBS =================== */
.bg-blobs{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.blob{
  position:absolute;border-radius:50%;
  filter:blur(80px);opacity:.55;
  animation:floatBlob 18s ease-in-out infinite;
}
.blob-1{width:520px;height:520px;background:#cfe787;top:-160px;left:-120px;animation-delay:0s}
.blob-2{width:600px;height:600px;background:#a8d048;bottom:-200px;right:-140px;animation-delay:-6s;opacity:.35}
.blob-3{width:420px;height:420px;background:#eef6da;top:40%;left:50%;transform:translate(-50%,-50%);animation-delay:-12s;opacity:.7}

@keyframes floatBlob{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(40px,-30px) scale(1.08)}
  66%{transform:translate(-30px,40px) scale(.95)}
}

#three-canvas{
  position:fixed;inset:0;width:100%;height:100%;
  z-index:1;pointer-events:none;
  opacity:.85;
}

/* =================== SCROLL PROGRESS =================== */
.scroll-progress{
  position:fixed;top:0;left:0;height:3px;width:0%;
  background:var(--grad);z-index:1000;
  box-shadow:0 0 12px rgba(168,208,72,.6);
  transition:width .1s linear;
}

/* =================== NAVBAR =================== */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:18px 0;
  transition:all .35s ease;
  backdrop-filter:blur(0);
}
.navbar.scrolled{
  background:rgba(255,255,255,.78);
  backdrop-filter:blur(18px) saturate(180%);
  -webkit-backdrop-filter:blur(18px) saturate(180%);
  box-shadow:0 8px 32px rgba(76,110,30,.08);
  padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.4);
}
.nav-inner{
  max-width:1280px;margin:0 auto;padding:0 28px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:10px}
/* Navbar logo icon — real PNG, white bg hidden via mix-blend-mode:multiply */
.brand-mark{
  width:40px;height:49px;flex-shrink:0;display:block;
  object-fit:contain;
  mix-blend-mode:multiply;
  transition:transform .3s ease;
}
.brand:hover .brand-mark{transform:translateY(-2px) scale(1.06)}
.brand-name{font-weight:800;font-size:1.25rem;letter-spacing:-.5px;color:var(--ink);text-transform:lowercase}
.brand-accent{color:var(--green-600)}
.nav-links{display:flex;gap:34px}
.nav-links a{
  font-weight:500;font-size:.95rem;color:var(--ink-2);
  position:relative;padding:6px 0;transition:color .25s;
}
.nav-links a::after{
  content:'';position:absolute;bottom:0;left:0;width:0;height:2px;
  background:var(--grad);border-radius:2px;transition:width .3s ease;
}
.nav-links a:hover{color:var(--green-700)}
.nav-links a:hover::after{width:100%}

.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:all .3s}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* =================== BUTTONS =================== */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 24px;border-radius:999px;
  font-weight:600;font-size:.95rem;
  transition:all .3s cubic-bezier(.2,.8,.2,1);
  cursor:pointer;position:relative;overflow:hidden;
}
.btn-lg{padding:16px 32px;font-size:1rem}
.btn-primary{
  background:var(--grad);color:#fff;
  box-shadow:0 10px 24px rgba(124,179,66,.35);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(124,179,66,.45)}
.btn-primary::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,#bcdd6b,#a8d048);
  opacity:0;transition:opacity .3s;
}
.btn-primary:hover::before{opacity:1}
.btn-primary > *{position:relative;z-index:1}
.btn-ghost{
  background:rgba(255,255,255,.7);color:var(--ink);
  border:1px solid var(--line);backdrop-filter:blur(10px);
}
.btn-ghost:hover{background:#fff;transform:translateY(-3px);box-shadow:var(--shadow-sm)}

/* =================== HERO =================== */
.hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  padding:140px 24px 80px;
  text-align:center;overflow:hidden;
}
.hero-grid{
  position:absolute;inset:0;z-index:0;
  background-image:
    linear-gradient(rgba(124,179,66,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(124,179,66,.07) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at center,black 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse at center,black 30%,transparent 75%);
}
.hero-content{position:relative;z-index:5;max-width:920px}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 18px;border-radius:999px;
  background:rgba(255,255,255,.7);backdrop-filter:blur(10px);
  border:1px solid var(--line);
  font-size:.85rem;font-weight:500;color:var(--ink-2);
  margin-bottom:24px;
}
.pulse-dot{
  width:8px;height:8px;border-radius:50%;background:var(--green-500);
  box-shadow:0 0 0 0 rgba(168,208,72,.7);animation:pulse 2s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(168,208,72,.7)}
  70%{box-shadow:0 0 0 12px rgba(168,208,72,0)}
  100%{box-shadow:0 0 0 0 rgba(168,208,72,0)}
}

.hero-title{
  font-size:clamp(2.4rem,6vw,4.6rem);
  font-weight:800;line-height:1.05;letter-spacing:-2px;
  color:var(--ink);margin-bottom:24px;
}
.title-accent{
  background:var(--grad);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  font-style:italic;font-weight:800;
  display:inline-block;
}
.hero-sub{
  font-size:clamp(1rem,1.4vw,1.2rem);
  color:var(--muted);max-width:640px;margin:0 auto 36px;
  font-weight:400;
}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:60px}

.hero-stats{
  display:inline-flex;align-items:center;gap:36px;
  padding:22px 38px;border-radius:24px;
  background:rgba(255,255,255,.65);backdrop-filter:blur(20px);
  border:1px solid rgba(255,255,255,.6);
  box-shadow:var(--shadow);
}
.stat{text-align:center;min-width:120px;position:relative}
.stat-num{font-size:1.8rem;font-weight:800;color:var(--green-700);line-height:1}
.stat-headline{font-size:1.4rem;font-weight:800;color:var(--green-700);line-height:1;letter-spacing:-.5px}
.stat-label{font-size:.8rem;color:var(--muted);margin-top:6px;font-weight:500}
.stat-badge{
  width:32px;height:32px;border-radius:50%;
  background:var(--grad);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:.85rem;margin:0 auto 6px;
  box-shadow:0 6px 14px rgba(124,179,66,.35);
}
.stat-divider{width:1px;height:46px;background:var(--line)}

/* Floating icons in hero */
.float-layer{position:absolute;inset:0;z-index:2;pointer-events:none}
.float-item{
  position:absolute;
  width:64px;height:64px;border-radius:18px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.5rem;color:var(--green-700);
  background:rgba(255,255,255,.75);backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.7);
  box-shadow:0 14px 30px rgba(76,110,30,.18);
  animation:floatY 6s ease-in-out infinite;
}
.f1{top:18%;left:8%;animation-delay:0s}
.f2{top:26%;right:10%;animation-delay:-1s;color:var(--green-600)}
.f3{top:62%;left:12%;animation-delay:-2s}
.f4{top:70%;right:8%;animation-delay:-3s;color:var(--green-700)}
.f5{top:40%;left:4%;animation-delay:-1.5s}
.f6{top:50%;right:4%;animation-delay:-2.5s;color:var(--green-600)}

@keyframes floatY{
  0%,100%{transform:translateY(0) rotate(-2deg)}
  50%{transform:translateY(-24px) rotate(2deg)}
}

.scroll-hint{
  position:absolute;bottom:30px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  color:var(--muted);font-size:.75rem;letter-spacing:2px;text-transform:uppercase;
  z-index:5;animation:fadeUp 1s ease 1s both;
}
.mouse{
  width:24px;height:40px;border:2px solid var(--green-600);border-radius:14px;
  position:relative;
}
.wheel{
  width:4px;height:8px;background:var(--green-600);border-radius:2px;
  position:absolute;left:50%;top:6px;transform:translateX(-50%);
  animation:wheel 1.6s ease infinite;
}
@keyframes wheel{0%{opacity:1;top:6px}100%{opacity:0;top:22px}}
@keyframes fadeUp{from{opacity:0;transform:translate(-50%,20px)}to{opacity:1;transform:translate(-50%,0)}}

/* =================== SECTION TITLES =================== */
.section-title{
  font-size:clamp(1.8rem,3.4vw,2.8rem);
  font-weight:800;letter-spacing:-1px;color:var(--ink);
  margin-bottom:14px;
}
.section-title.centered{text-align:center}
.section-title.light{color:#fff}
.section-line{
  width:60px;height:4px;border-radius:4px;background:var(--grad);margin-bottom:24px;
}
.section-line.center{margin:0 auto 24px}
.section-line.light{background:#fff}
.section-head{text-align:center;max-width:760px;margin:0 auto 70px}
.section-intro{color:var(--muted);font-size:1.05rem}
.lead{color:var(--ink-2);font-size:1.05rem;margin-bottom:18px}

/* =================== ABOUT =================== */
.two-col{
  display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;
}
.two-col.reverse > div:first-child{order:2}
.two-col.reverse > div:last-child{order:1}

.logo-card{
  padding:48px 40px;border-radius:var(--radius-lg);
  /* pure white background so mix-blend-mode:multiply eliminates white in logo */
  background:#ffffff;
  border:1px solid rgba(168,208,72,.18);
  box-shadow:var(--shadow);
  text-align:center;
  display:flex;align-items:center;justify-content:center;
}
.big-logo-img{
  width:100%;max-width:380px;height:auto;
  display:block;object-fit:contain;
  /* multiply blend mode: white bg in PNG becomes invisible, only logo colours show */
  mix-blend-mode:multiply;
  /* crisp rendering at all sizes */
  image-rendering:-webkit-optimize-contrast;
}

.float-soft{animation:floatSoft 8s ease-in-out infinite}
@keyframes floatSoft{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-18px)}
}

/* =================== SERVICES =================== */
.services{background:linear-gradient(180deg,transparent,rgba(238,246,218,.4),transparent)}
.service-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:30px;
}
.service-card{
  position:relative;
  padding:36px 30px;border-radius:var(--radius-lg);
  background:rgba(255,255,255,.8);backdrop-filter:blur(20px);
  border:1px solid rgba(255,255,255,.7);
  box-shadow:var(--shadow-sm);
  transition:all .4s cubic-bezier(.2,.8,.2,1);
  overflow:hidden;
}
.service-card:hover{
  transform:translateY(-10px);
  box-shadow:var(--shadow-lg);
  border-color:rgba(168,208,72,.4);
}
.service-icon{
  width:62px;height:62px;border-radius:16px;
  background:var(--grad-soft);
  display:flex;align-items:center;justify-content:center;
  font-size:1.5rem;color:var(--green-700);
  margin-bottom:20px;
  transition:transform .4s;
}
.service-card:hover .service-icon{transform:scale(1.1) rotate(-5deg)}
.service-card h3{
  font-size:1.15rem;font-weight:700;color:var(--green-700);
  margin-bottom:12px;line-height:1.3;
}
.service-card p{color:var(--muted);font-size:.95rem;line-height:1.65}
.card-glow{
  position:absolute;width:180px;height:180px;
  background:radial-gradient(circle,rgba(168,208,72,.3),transparent 70%);
  top:-90px;right:-90px;opacity:0;transition:opacity .4s;pointer-events:none;
}
.service-card:hover .card-glow{opacity:1}

/* =================== WHY =================== */
.why{
  background:var(--grad);
  position:relative;overflow:hidden;
  padding:100px 0;
}
.why::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(circle at 20% 30%,rgba(255,255,255,.2),transparent 50%),
                   radial-gradient(circle at 80% 70%,rgba(255,255,255,.15),transparent 50%);
  pointer-events:none;
}
.why .container{position:relative;z-index:2}
.why-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:28px;
}
.why-card{text-align:center;color:#fff}
.why-ring{
  width:140px;height:140px;margin:0 auto 22px;
  border-radius:50%;
  background:rgba(255,255,255,.15);
  border:2px dashed rgba(255,255,255,.55);
  display:flex;align-items:center;justify-content:center;
  font-size:3rem;color:#fff;
  transition:all .4s ease;
  position:relative;
}
.why-ring::after{
  content:'';position:absolute;inset:-8px;border-radius:50%;
  border:1px solid rgba(255,255,255,.3);
  animation:rotateRing 18s linear infinite;
}
@keyframes rotateRing{to{transform:rotate(360deg)}}
.why-card:hover .why-ring{
  transform:translateY(-8px) scale(1.05);
  background:rgba(255,255,255,.25);
}
.why-card h4{font-size:1.05rem;font-weight:700;line-height:1.4}

/* =================== CTA / DASHBOARD =================== */
.cta{padding:140px 0}
.dashboard-mock{
  padding:18px;border-radius:22px;
  background:linear-gradient(180deg,#fff,#fafdf2);
  box-shadow:var(--shadow-lg);
  border:1px solid var(--line);
}
.dash-top{
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 12px 14px;border-bottom:1px solid var(--line);
}
.dash-dots{display:flex;gap:6px}
.dash-dots span{width:10px;height:10px;border-radius:50%;background:#e8edd9}
.dash-dots span:nth-child(1){background:#ff6058}
.dash-dots span:nth-child(2){background:#ffbd2e}
.dash-dots span:nth-child(3){background:var(--green-500)}
.dash-title{font-weight:700;color:var(--green-700);font-size:.9rem}
.dash-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:18px 8px 10px}
.dash-card{
  padding:16px;border-radius:14px;
  background:#f7faec;border:1px solid var(--line);
}
.dc-label{font-size:.75rem;color:var(--muted);margin-bottom:6px}
.dc-num{font-size:1.3rem;font-weight:800;color:var(--ink)}
.dc-num span{font-size:.9rem;color:var(--muted);font-weight:500}
.dc-bar{height:6px;border-radius:6px;background:#e8edd9;margin-top:10px;overflow:hidden}
.dc-bar span{display:block;height:100%;background:var(--grad);border-radius:6px;animation:fillBar 1.6s ease-out}
@keyframes fillBar{from{width:0!important}}
.dash-chart{
  display:flex;align-items:flex-end;gap:6px;
  height:140px;padding:14px 12px;
}
.dash-chart .bar{
  flex:1;background:var(--grad);
  border-radius:6px 6px 2px 2px;
  height:var(--h);
  opacity:.85;
  animation:rise 1.2s cubic-bezier(.2,.8,.2,1) both;
}
.dash-chart .bar:nth-child(odd){opacity:.6}
@keyframes rise{from{height:0}}

/* =================== CONTACT =================== */
.contact{padding:0 0 100px}
.contact-band{
  background:var(--grad);padding:60px 24px;
  text-align:center;color:#fff;
  position:relative;overflow:hidden;
}
.contact-band::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(circle at 30% 50%,rgba(255,255,255,.2),transparent 50%);
}
.contact-inner{padding-top:80px}

.map-card{
  border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow);
  border:1px solid var(--line);
  height:420px;background:#fff;
}
.map-card iframe{width:100%;height:100%;border:0;display:block}

.contact-info{display:flex;flex-direction:column;gap:18px}
.contact-item{
  display:flex;align-items:center;gap:16px;
  padding:14px 18px;border-radius:14px;
  background:rgba(255,255,255,.7);backdrop-filter:blur(10px);
  border:1px solid var(--line);
  transition:all .3s;
}
a.contact-item:hover{transform:translateX(6px);box-shadow:var(--shadow-sm)}
.ci-icon{
  width:42px;height:42px;border-radius:12px;
  background:var(--grad-soft);color:var(--green-700);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.ci-text{font-weight:500;color:var(--ink-2)}

.contact-form{
  margin-top:14px;padding:24px;border-radius:var(--radius-lg);
  background:rgba(255,255,255,.7);backdrop-filter:blur(14px);
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;gap:14px;
}
.contact-form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.contact-form input,.contact-form textarea{
  width:100%;padding:14px 16px;border-radius:12px;
  border:1px solid var(--line);background:#fff;
  font-family:inherit;font-size:.95rem;color:var(--ink);
  transition:all .25s;resize:vertical;
}
.contact-form input:focus,.contact-form textarea:focus{
  outline:none;border-color:var(--green-500);
  box-shadow:0 0 0 4px rgba(168,208,72,.18);
}
.form-msg{font-size:.9rem;color:var(--green-700);min-height:1.2em}

/* =================== FOOTER =================== */
.footer{
  background:var(--ink);color:rgba(255,255,255,.7);
  text-align:center;padding:24px;font-size:.9rem;
  position:relative;z-index:2;
}

/* =================== BACK TO TOP =================== */
.back-to-top{
  position:fixed;right:24px;bottom:24px;z-index:90;
  width:48px;height:48px;border-radius:50%;
  background:var(--grad);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 24px rgba(124,179,66,.4);
  opacity:0;visibility:hidden;transform:translateY(20px);
  transition:all .35s ease;
}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{transform:translateY(-4px)}

/* =================== REVEAL ANIMATIONS =================== */
.reveal{
  opacity:0;transform:translateY(40px);
  transition:opacity .8s ease,transform .8s cubic-bezier(.2,.8,.2,1);
}
.reveal.visible{opacity:1;transform:translateY(0)}

/* =================== RESPONSIVE =================== */
@media (max-width:960px){
  .section{padding:80px 0}
  .two-col{grid-template-columns:1fr;gap:50px}
  .two-col.reverse > div:first-child,.two-col.reverse > div:last-child{order:0}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr);gap:40px}
  .nav-cta{display:none}
}
@media (max-width:680px){
  .nav-links{
    position:fixed;top:70px;left:16px;right:16px;
    flex-direction:column;gap:6px;padding:18px;
    background:rgba(255,255,255,.95);backdrop-filter:blur(20px);
    border:1px solid var(--line);border-radius:18px;
    box-shadow:var(--shadow);
    transform:translateY(-20px);opacity:0;visibility:hidden;
    transition:all .3s;
  }
  .nav-links.open{transform:translateY(0);opacity:1;visibility:visible}
  .nav-links a{padding:10px 12px;border-radius:10px}
  .nav-links a:hover{background:var(--green-100)}
  .nav-toggle{display:flex}
  .service-grid{grid-template-columns:1fr}
  .hero-stats{gap:18px;padding:18px 22px}
  .stat-num{font-size:1.4rem}
  .contact-form .row{grid-template-columns:1fr}
  .float-item{width:48px;height:48px;font-size:1.1rem}
  .f1{top:14%;left:4%}.f2{top:18%;right:4%}.f5,.f6{display:none}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}