/* ==========================================================================
   GRUNTER SERVICES — Global Stylesheet
   Theme colours sampled directly from the brand logo.
   ========================================================================== */

:root{
  /* Brand colours (sampled from logo.png) */
  --navy-950:#000c1a;
  --navy-900:#001125;
  --navy-800:#011a33;
  --navy-700:#022e53;
  --navy-600:#0a3d6b;
  --navy-500:#125086;

  --green-700:#2c8a32;
  --green-600:#3f9635;
  --green-500:#5fbb4c;
  --green-400:#7fd95e;
  --green-neon:#39ff7a;
  --green-glow:#39ff7aaa;

  --ice:#eaf6ff;
  --white:#f7fbff;
  --muted:#9fb3c8;
  --muted-2:#6c89a8;

  --bg:var(--navy-950);
  --surface:rgba(255,255,255,0.035);
  --surface-strong:rgba(255,255,255,0.06);
  --border:rgba(127,217,94,0.18);
  --border-strong:rgba(57,255,122,0.4);

  --font-display:'Orbitron', sans-serif;
  --font-body:'Rajdhani', 'Inter', sans-serif;

  --radius:18px;
  --radius-sm:10px;
  --ease:cubic-bezier(.16,1,.3,1);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(57,255,122,0.07), transparent),
    radial-gradient(ellipse 60% 50% at 90% 10%, rgba(18,80,134,0.25), transparent),
    var(--bg);
  color:var(--ice);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  margin:0 0 .5em;
  letter-spacing:.02em;
  line-height:1.2;
  color:var(--white);
}
p{margin:0 0 1em;color:var(--muted);}
a{color:var(--green-neon);text-decoration:none;}
img{max-width:100%;display:block;}
ul{padding:0;margin:0;list-style:none;}
section{position:relative;padding:clamp(60px,10vw,120px) 0;}
.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
  position:relative;
  z-index:2;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-display);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--green-neon);
  margin-bottom:14px;
}
.eyebrow::before{
  content:'';
  width:8px;height:8px;border-radius:50%;
  background:var(--green-neon);
  box-shadow:0 0 12px var(--green-glow);
}
.section-head{max-width:680px;margin-bottom:48px;}
.section-head h2{font-size:clamp(1.8rem,3.6vw,2.6rem);}
.gradient-text{
  background:linear-gradient(90deg,var(--white),var(--green-400) 60%,var(--green-neon));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Background canvas (circuit / pixel-dissolve effect) ---------- */
#bg-canvas{
  position:fixed;inset:0;z-index:0;
  width:100%;height:100%;
  pointer-events:none;
  opacity:.55;
}
.noise-overlay{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(0,0,0,0.12) 0,rgba(0,0,0,0.12) 1px,transparent 1px,transparent 3px);
  opacity:.04;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-display);
  font-size:.85rem;letter-spacing:.05em;text-transform:uppercase;
  padding:15px 30px;border-radius:999px;
  border:1px solid transparent;cursor:pointer;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), color .35s var(--ease);
  position:relative;overflow:hidden;white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--green-500),var(--green-neon));
  color:var(--navy-950);
  box-shadow:0 0 0 0 var(--green-glow), 0 10px 30px -10px rgba(57,255,122,.5);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 0 30px 4px var(--green-glow),0 14px 30px -8px rgba(57,255,122,.6);}
.btn-ghost{
  background:transparent;color:var(--white);border-color:var(--border-strong);
}
.btn-ghost:hover{background:rgba(57,255,122,.08);transform:translateY(-3px);}
.btn-block{width:100%;}
.btn-sm{padding:10px 20px;font-size:.72rem;}

/* ---------- Nav ---------- */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 28px;
  transition:background .4s var(--ease), padding .4s var(--ease), backdrop-filter .4s var(--ease), border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-nav.scrolled{
  background:rgba(0,12,26,0.78);
  backdrop-filter:blur(14px) saturate(140%);
  padding:12px 28px;
  border-color:rgba(127,217,94,0.15);
}
.nav-brand{display:flex;align-items:center;gap:12px;color:var(--white);font-family:var(--font-display);}
.nav-brand img{height:42px;width:42px;filter:drop-shadow(0 0 10px rgba(57,255,122,.35));transition:transform .4s var(--ease);}
.nav-brand:hover img{transform:rotate(-8deg) scale(1.05);}
.nav-brand .brand-text{display:flex;flex-direction:column;line-height:1.05;}
.nav-brand .brand-text b{font-size:.95rem;letter-spacing:.06em;}
.nav-brand .brand-text span{font-size:.58rem;letter-spacing:.18em;color:var(--green-neon);}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
  position:relative;color:var(--muted);font-size:.82rem;letter-spacing:.04em;
  text-transform:uppercase;font-family:var(--font-display);
  padding:10px 16px;border-radius:999px;transition:color .3s,background .3s;
}
.nav-links a:hover,.nav-links a.active{color:var(--white);background:rgba(127,217,94,0.1);}
.nav-links a.active{color:var(--green-neon);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-toggle{
  display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:60;
}
.nav-toggle span{width:24px;height:2px;background:var(--white);border-radius:2px;transition:.3s;}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media (max-width:900px){
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:min(78vw,340px);height:100vh;
    background:rgba(0,12,26,0.97);backdrop-filter:blur(16px);
    flex-direction:column;align-items:flex-start;justify-content:center;
    gap:8px;padding:40px;transform:translateX(100%);transition:transform .45s var(--ease);
    border-left:1px solid var(--border);
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{width:100%;font-size:1.1rem;padding:14px 16px;}
  .nav-toggle{display:flex;}
  .nav-cta .btn{display:none;}
}

/* ---------- Hero ---------- */
.hero{
  min-height:100vh;display:flex;align-items:center;
  padding-top:140px;padding-bottom:80px;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;}
.hero h1{font-size:clamp(2.4rem,5.4vw,4.2rem);}
.hero-lead{font-size:1.15rem;max-width:560px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:32px;}
.hero-art{position:relative;display:flex;justify-content:center;align-items:center;}
.hero-art img{
  width:min(380px,80%);
  filter:drop-shadow(0 0 50px rgba(57,255,122,.25)) drop-shadow(0 0 90px rgba(18,80,134,.4));
  animation:floaty 6s ease-in-out infinite;
}
.hero-art::before{
  content:'';position:absolute;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(57,255,122,.18),transparent 70%);
  animation:pulse-ring 4s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
@keyframes pulse-ring{0%,100%{transform:scale(.92);opacity:.6}50%{transform:scale(1.06);opacity:1}}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;text-align:center;}
  .hero-lead{margin:0 auto;}
  .hero-actions{justify-content:center;}
  .hero-art{order:-1;}
}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s var(--ease), transform .8s var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}
.reveal-stagger > *{transition-delay:calc(var(--i,0) * 90ms);}

/* ---------- Cards ---------- */
.grid{display:grid;gap:24px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:980px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}}
@media(max-width:620px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr;}}

.card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:30px;
  position:relative;
  transition:transform .25s var(--ease), border-color .35s, background .35s, box-shadow .35s;
  transform-style:preserve-3d;
  will-change:transform;
}
.card:hover{
  border-color:var(--border-strong);
  background:var(--surface-strong);
  box-shadow:0 24px 60px -24px rgba(0,0,0,.6), 0 0 30px -6px rgba(57,255,122,.25);
}
.card .icon{
  width:52px;height:52px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(57,255,122,.18),rgba(18,80,134,.25));
  border:1px solid var(--border);
  margin-bottom:18px;font-size:1.5rem;
}
.card h3{font-size:1.15rem;}
.card p{margin-bottom:0;font-size:.95rem;}
.card .tag{
  display:inline-block;margin-bottom:14px;font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--green-neon);font-family:var(--font-display);
}

.product-card{
  display:flex;flex-direction:column;height:100%;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:34px;text-decoration:none;transition:transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.product-card:hover{transform:translateY(-8px);border-color:var(--border-strong);box-shadow:0 30px 60px -28px rgba(0,0,0,.65), 0 0 40px -10px rgba(57,255,122,.3);}
.product-card .badge{
  align-self:flex-start;font-family:var(--font-display);font-size:.65rem;letter-spacing:.16em;
  text-transform:uppercase;padding:6px 12px;border-radius:999px;
  background:rgba(57,255,122,.12);color:var(--green-neon);border:1px solid var(--border);margin-bottom:18px;
}
.product-card h3{font-size:1.4rem;margin-bottom:10px;}
.product-card p{flex:1;}
.product-card .go{
  margin-top:18px;display:flex;align-items:center;gap:8px;color:var(--white);
  font-family:var(--font-display);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
}
.product-card .go svg{transition:transform .3s var(--ease);}
.product-card:hover .go svg{transform:translateX(6px);}

/* ---------- Stats ---------- */
.stats{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between;}
.stat{flex:1;min-width:140px;text-align:center;}
.stat .num{
  font-family:var(--font-display);font-size:clamp(2rem,4vw,2.8rem);color:var(--green-neon);
  text-shadow:0 0 24px rgba(57,255,122,.4);
}
.stat .label{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);}

/* ---------- Feature list (icon+text rows) ---------- */
.feature-row{
  display:flex;gap:18px;align-items:flex-start;
  padding:20px 0;border-bottom:1px solid var(--border);
}
.feature-row:last-child{border-bottom:none;}
.feature-row .icon{flex:0 0 auto;width:40px;height:40px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;font-size:1.2rem;
  background:rgba(57,255,122,.1);border:1px solid var(--border);}
.feature-row h4{margin-bottom:4px;font-size:1.02rem;}
.feature-row p{margin:0;font-size:.92rem;}

/* ---------- Page hero (sub pages) ---------- */
.page-hero{
  padding-top:160px;padding-bottom:60px;text-align:left;
  border-bottom:1px solid var(--border);
}
.page-hero .meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:18px;}
.pill{
  font-family:var(--font-display);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
  padding:7px 14px;border-radius:999px;border:1px solid var(--border);color:var(--muted);
}
.pill.accent{color:var(--green-neon);border-color:var(--border-strong);background:rgba(57,255,122,.08);}
.page-hero h1{font-size:clamp(2.2rem,4.8vw,3.4rem);max-width:780px;}
.page-hero .lead{font-size:1.1rem;max-width:680px;}
.page-hero .logo-mark{height:64px;width:64px;margin-bottom:24px;filter:drop-shadow(0 0 24px rgba(57,255,122,.3));}

/* ---------- Tabs (hosting tiers) ---------- */
.tier-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px;}
.tier-tab{
  font-family:var(--font-display);font-size:.78rem;letter-spacing:.08em;
  padding:12px 20px;border-radius:999px;border:1px solid var(--border);
  background:transparent;color:var(--muted);cursor:pointer;transition:.3s;
}
.tier-tab:hover{color:var(--white);border-color:var(--border-strong);}
.tier-tab.active{background:linear-gradient(135deg,var(--green-500),var(--green-neon));color:var(--navy-950);border-color:transparent;}
.tier-panel{display:none;}
.tier-panel.active{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;}
@media(max-width:760px){.tier-panel.active{grid-template-columns:1fr;}}
.tier-visual{
  border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);
  padding:34px;text-align:center;
}
.tier-visual .scale{
  font-family:var(--font-display);font-size:3.2rem;color:var(--green-neon);text-shadow:0 0 30px rgba(57,255,122,.4);
}
.tier-bars{display:flex;gap:6px;align-items:flex-end;justify-content:center;height:80px;margin-top:18px;}
.tier-bars .bar{width:14px;border-radius:4px 4px 0 0;background:linear-gradient(180deg,var(--green-neon),var(--green-700));opacity:.25;transition:.3s;}
.tier-bars .bar.fill{opacity:1;}

/* ---------- Timeline / process ---------- */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
@media(max-width:900px){.process{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.process{grid-template-columns:1fr;}}
.process .step{position:relative;padding:28px 22px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);}
.process .step .n{
  font-family:var(--font-display);font-size:2rem;color:transparent;
  -webkit-text-stroke:1.5px var(--green-neon);margin-bottom:10px;display:block;
}

/* ---------- CTA band ---------- */
.cta-band{
  border-radius:28px;padding:clamp(40px,6vw,80px);
  background:linear-gradient(135deg,rgba(57,255,122,.12),rgba(18,80,134,.18));
  border:1px solid var(--border-strong);text-align:center;position:relative;overflow:hidden;
}
.cta-band h2{font-size:clamp(1.8rem,4vw,2.6rem);}
.cta-band .actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:24px;}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media(max-width:640px){.form-grid{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:8px;}
.field.full{grid-column:1/-1;}
.field label{font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);}
.field input,.field select,.field textarea{
  background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:14px 16px;color:var(--white);font-family:var(--font-body);font-size:1rem;
  transition:border-color .25s, background .25s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--border-strong);background:rgba(57,255,122,.05);
}
.field textarea{resize:vertical;min-height:120px;}
.field select{color-scheme:dark;}
.field select option{
  background:var(--navy-900);
  color:var(--white);
}

/* ---------- Contact info cards ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.info-line{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px;}
.info-line .icon{flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(57,255,122,.1);border:1px solid var(--border);}
.info-line a{color:var(--white);}
.info-line a:hover{color:var(--green-neon);}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--border);padding:60px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.footer-brand img{height:38px;width:38px;}
.footer-brand b{font-family:var(--font-display);color:var(--white);}
footer h5{font-family:var(--font-display);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);margin-bottom:16px;}
footer ul li{margin-bottom:10px;}
footer ul a{color:var(--muted);font-size:.92rem;}
footer ul a:hover{color:var(--green-neon);}
.footer-bottom{
  margin-top:50px;padding-top:24px;border-top:1px solid var(--border);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-size:.8rem;color:var(--muted-2);
}

/* ---------- Floating quote button ---------- */
.float-cta{
  position:fixed;bottom:26px;right:26px;z-index:40;
  display:flex;align-items:center;gap:10px;
  background:linear-gradient(135deg,var(--green-500),var(--green-neon));
  color:var(--navy-950);font-family:var(--font-display);font-size:.78rem;letter-spacing:.06em;
  text-transform:uppercase;padding:15px 22px;border-radius:999px;
  box-shadow:0 10px 40px -10px rgba(57,255,122,.6);
  animation:floatcta 3s ease-in-out infinite;
}
@keyframes floatcta{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@media(max-width:560px){.float-cta span{display:none;}.float-cta{padding:16px;}}

/* ---------- misc ---------- */
.center{text-align:center;}
.mt-lg{margin-top:60px;}
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;}
@media(max-width:900px){.split{grid-template-columns:1fr;}}
.glow-divider{height:1px;background:linear-gradient(90deg,transparent,var(--green-neon),transparent);opacity:.4;margin:0 auto;width:60%;}
.kicker-list{display:flex;flex-wrap:wrap;gap:10px;}
.kicker-list span{
  font-size:.78rem;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:8px 14px;
}
::selection{background:var(--green-neon);color:var(--navy-950);}