/* =========================================================
   10n20 — IT Support Jammu
   Design language: minimal, light, glass surfaces, one accent
   ========================================================= */
:root{
  --bg: #fbfbfd;
  --bg-elevated: #f5f5f7;
  --surface: rgba(255,255,255,0.62);
  --surface-solid: #ffffff;
  --surface-2: rgba(255,255,255,0.85);
  --border: rgba(0,0,0,0.08);
  --border-strong: rgba(0,0,0,0.12);
  --text: #1d1d1f;
  --text-dim: #6e6e73;
  --text-faint: #98989d;
  --accent: #0071e3;
  --accent-2: #35a4ec;
  --accent-glow: rgba(0,113,227,0.18);
  --success: #2fa86b;
  --danger: #ff3b30;
  --radius-s: 14px;
  --radius-m: 22px;
  --radius-l: 32px;
  --shadow-1: 0 8px 30px rgba(0,0,0,0.06);
  --shadow-2: 0 24px 70px rgba(0,0,0,0.10);
  --blur: 22px;
  --ease: cubic-bezier(.22,1,.36,1);
  --nav-h: 64px;
  --font-display: -apple-system, "SF Pro Display", "Inter", "Segoe UI", system-ui, sans-serif;
  --font-body: -apple-system, "SF Pro Text", "Inter", "Segoe UI", system-ui, sans-serif;
  --font-mono: "SF Mono", "JetBrains Mono", "Courier New", monospace;
}

[data-theme="light"]{
  --bg: #fbfbfd;
  --bg-elevated: #f5f5f7;
  --surface: rgba(255,255,255,0.62);
  --surface-2: rgba(255,255,255,0.85);
  --border: rgba(0,0,0,0.08);
  --border-strong: rgba(0,0,0,0.12);
  --text: #1d1d1f;
  --text-dim: #6e6e73;
  --text-faint: #98989d;
  --accent-glow: rgba(0,113,227,0.14);
  --shadow-1: 0 8px 30px rgba(0,0,0,0.06);
  --shadow-2: 0 24px 70px rgba(0,0,0,0.10);
}

[data-theme="dark"]{
  --bg: #000000;
  --bg-elevated: #0a0a0c;
  --surface: rgba(255,255,255,0.06);
  --surface-solid: #1c1c1e;
  --surface-2: rgba(255,255,255,0.09);
  --border: rgba(255,255,255,0.10);
  --border-strong: rgba(255,255,255,0.16);
  --text: #f5f5f7;
  --text-dim: #a1a1a6;
  --text-faint: #6e6e73;
  --accent: #2997ff;
  --accent-2: #64c7ff;
  --accent-glow: rgba(41,151,255,0.22);
  --shadow-1: 0 8px 30px rgba(0,0,0,0.35);
  --shadow-2: 0 24px 70px rgba(0,0,0,0.5);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;scroll-behavior:auto !important;}
}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  transition:background .5s var(--ease), color .5s var(--ease);
  overflow-x:hidden;
  font-size:17px;
}

h1,h2,h3,h4{
  font-family:var(--font-display);
  margin:0 0 .5em;
  line-height:1.06;
  letter-spacing:-0.03em;
  font-weight:650;
}
p{margin:0 0 1em; color:var(--text-dim); font-weight:400;}
a{color:inherit; text-decoration:none;}
ul{margin:0; padding:0; list-style:none;}
img,svg{display:block; max-width:100%;}
button{font-family:inherit;}
.sr-only{position:absolute; left:-9999px;}

.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.10em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:16px;
  font-weight:600;
}
.eyebrow::before{
  content:"";
  width:6px;height:6px;
  border-radius:50%;
  background:var(--accent);
}

.section{
  padding:120px 0;
  position:relative;
}
.section-head{
  max-width:620px;
  margin:0 auto 64px;
  text-align:center;
}
.section-head h2{font-size:clamp(2rem, 4vw, 3.2rem); font-weight:650;}
.section-head p{font-size:1.15rem; color:var(--text-dim);}
.section-alt{background:var(--bg-elevated);}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 26px;
  border-radius:980px;
  font-weight:500;
  font-size:.98rem;
  cursor:pointer;
  border:1px solid transparent;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s var(--ease), border-color .3s var(--ease), opacity .3s var(--ease);
  white-space:nowrap;
  letter-spacing:-0.01em;
}
.btn:focus-visible{outline:2px solid var(--accent); outline-offset:3px;}
.btn-primary{
  background:var(--accent);
  color:#fff;
  box-shadow:0 1px 2px rgba(0,0,0,0.08);
}
.btn-primary:hover{background:var(--accent-2); transform:translateY(-1px);}
.btn-ghost{
  background:var(--surface);
  color:var(--text);
  border-color:var(--border-strong);
  backdrop-filter:blur(var(--blur));
  -webkit-backdrop-filter:blur(var(--blur));
}
.btn-ghost:hover{border-color:var(--accent); color:var(--accent); transform:translateY(-1px);}
.btn-block{width:100%;}

/* ===================== GLASS BASE ===================== */
.glass{
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
}

/* ===================== NAVBAR ===================== */
.navbar{
  position:fixed;
  top:0; left:0; right:0;
  z-index:1000;
  height:var(--nav-h);
  display:flex;
  align-items:center;
  background:transparent;
  border-bottom:1px solid transparent;
  transition:background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s var(--ease);
}
.navbar.scrolled{
  background:color-mix(in srgb, var(--bg) 72%, transparent);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  backdrop-filter:blur(20px) saturate(180%);
  border-bottom-color:var(--border);
}
.nav-inner{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.brand{
  display:flex;
  align-items:center;
  gap:9px;
  font-family:var(--font-display);
  font-weight:650;
  font-size:1.05rem;
  letter-spacing:-0.02em;
}
.brand-mark{
  width:30px;height:30px;
  border-radius:8px;
  background:var(--accent);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.brand-mark svg{width:16px;height:16px;}
.brand-name span{color:var(--accent);}

.nav-links{
  display:flex;
  align-items:center;
  gap:2px;
  position:absolute;
  left:50%;
  transform:translateX(-50%);
}
.nav-links a{
  padding:8px 16px;
  border-radius:980px;
  font-size:.86rem;
  color:var(--text-dim);
  transition:color .25s var(--ease), background .25s var(--ease);
}
.nav-links a:hover, .nav-links a.active{
  color:var(--text);
}
.nav-links a:focus-visible{outline:2px solid var(--accent); outline-offset:2px;}

.nav-right{display:flex; align-items:center; gap:10px;}

.theme-toggle{
  width:36px;height:36px;
  border-radius:50%;
  border:1px solid var(--border-strong);
  background:var(--surface);
  backdrop-filter:blur(var(--blur));
  -webkit-backdrop-filter:blur(var(--blur));
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  position:relative;
  color:var(--text);
  transition:border-color .3s var(--ease), transform .3s var(--ease);
}
.theme-toggle:hover{border-color:var(--accent); transform:scale(1.06);}
.theme-toggle svg{width:16px;height:16px; position:absolute; transition:opacity .35s var(--ease), transform .5s var(--ease);}
.icon-sun{opacity:0; transform:scale(.4) rotate(-90deg);}
.icon-moon{opacity:1; transform:scale(1) rotate(0);}
[data-theme="light"] .icon-sun{opacity:1; transform:scale(1) rotate(0);}
[data-theme="light"] .icon-moon{opacity:0; transform:scale(.4) rotate(90deg);}

.hamburger{
  display:none;
  width:36px;height:36px;
  border-radius:9px;
  border:1px solid var(--border-strong);
  background:var(--surface);
  cursor:pointer;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
}
.hamburger span{
  width:16px; height:1.5px;
  background:var(--text);
  border-radius:2px;
  transition:transform .35s var(--ease), opacity .3s var(--ease);
}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg);}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);}

/* ===================== HERO ===================== */
.hero{
  padding:calc(var(--nav-h) + 88px) 0 100px;
  position:relative;
  overflow:hidden;
  text-align:center;
}
.hero-grid{
  display:block;
}
.hero-copy{max-width:780px; margin:0 auto;}
.hero-copy h1{
  font-size:clamp(2.6rem, 6.4vw, 5rem);
  margin-bottom:.22em;
  font-weight:680;
}
.hero-copy .lead{
  font-size:1.3rem;
  max-width:600px;
  margin:0 auto 2.2em;
  color:var(--text-dim);
}
.hero-actions{display:flex; gap:14px; flex-wrap:wrap; justify-content:center; margin-bottom:0;}
.hero-meta{
  display:none;
}

.hero-visual{
  position:relative;
  height:420px;
  max-width:920px;
  margin:80px auto 0;
  border-radius:var(--radius-l);
  overflow:visible;
}
.net-card{
  position:absolute;
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  border-radius:var(--radius-m);
  box-shadow:var(--shadow-1);
  padding:18px 20px;
  animation:floatY 7s ease-in-out infinite;
}
.net-card.card-1{top:4%; left:0%; width:200px; animation-delay:0s;}
.net-card.card-2{bottom:6%; left:18%; width:180px; animation-delay:1.4s;}
.net-card.card-3{top:10%; right:2%; width:190px; animation-delay:2.3s;}
.net-card .nc-title{font-family:var(--font-mono); font-size:.68rem; color:var(--text-faint); letter-spacing:.06em; text-transform:uppercase; margin-bottom:9px;}
.net-card .nc-row{display:flex; align-items:center; gap:8px; font-size:.86rem; color:var(--text); font-weight:500;}
.status-dot{width:7px;height:7px;border-radius:50%; background:var(--success); flex-shrink:0;}
.status-dot.warn{background:var(--accent);}

@keyframes floatY{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-16px);}
}

.net-orbit{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
}
.orbit-svg{width:100%; height:100%; max-width:380px; opacity:.9;}
.node{
  fill:var(--surface-solid);
  stroke:var(--border-strong);
  stroke-width:1.2;
}
.node-core{fill:url(#coreGrad);}
.pulse-node{
  animation:pulseNode 3s ease-in-out infinite;
  transform-origin:center;
  transform-box:fill-box;
}
.pulse-node.d1{animation-delay:.3s;}
.pulse-node.d2{animation-delay:.9s;}
.pulse-node.d3{animation-delay:1.5s;}
@keyframes pulseNode{
  0%,100%{opacity:.5; transform:scale(1);}
  50%{opacity:1; transform:scale(1.15);}
}
.net-line{
  stroke:var(--accent);
  stroke-width:.8;
  stroke-dasharray:3 6;
  opacity:.35;
  animation:dashMove 24s linear infinite;
}
@keyframes dashMove{to{stroke-dashoffset:-200;}}

/* ===================== QUICK SERVICES BAR ===================== */
.quickbar{
  padding:28px 0;
  background:transparent;
}
.quickbar-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:14px;
}
.quick-item{
  display:flex;
  align-items:center;
  gap:12px;
  padding:16px 18px;
  border-radius:var(--radius-s);
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  transition:border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.quick-item:hover{border-color:var(--border-strong); transform:translateY(-3px); box-shadow:var(--shadow-1);}
.quick-item .qi-icon{
  width:34px;height:34px;
  border-radius:9px;
  background:var(--accent-glow);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);
  flex-shrink:0;
}
.quick-item .qi-icon svg{width:17px;height:17px;}
.quick-item span{font-size:.85rem; font-weight:500; color:var(--text);}

/* ===================== SERVICE CARDS ===================== */
.services-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.service-card{
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  border-radius:var(--radius-m);
  padding:32px;
  position:relative;
  overflow:hidden;
  transition:transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
}
.service-card:hover{transform:translateY(-4px); box-shadow:var(--shadow-2); border-color:var(--border-strong);}
.sc-icon{
  width:48px;height:48px;
  border-radius:12px;
  background:var(--accent-glow);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);
  margin-bottom:22px;
}
.sc-icon svg{width:23px;height:23px;}
.service-card h3{font-size:1.2rem; margin-bottom:.5em; font-weight:600;}
.service-card > p{font-size:.94rem; margin-bottom:1.2em;}
.sc-list{margin-bottom:1.5em;}
.sc-list li{
  font-size:.86rem;
  color:var(--text-dim);
  padding:5px 0 5px 20px;
  position:relative;
}
.sc-list li::before{
  content:"";
  position:absolute; left:0; top:13px;
  width:10px; height:1.4px;
  background:var(--accent);
  opacity:.6;
}
.sc-link{
  display:inline-flex; align-items:center; gap:6px;
  font-size:.87rem; font-weight:500; color:var(--accent);
}
.sc-link svg{width:13px;height:13px; transition:transform .3s var(--ease);}
.service-card:hover .sc-link svg{transform:translateX(4px);}

/* ===================== WHY US ===================== */
.why-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.why-card{
  padding:30px;
  border-radius:var(--radius-m);
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  position:relative;
  transition:transform .4s var(--ease), box-shadow .4s var(--ease);
}
.why-card:hover{transform:translateY(-3px); box-shadow:var(--shadow-1);}
.why-num{
  font-family:var(--font-mono);
  font-size:.74rem;
  color:var(--accent);
  letter-spacing:.06em;
  margin-bottom:16px;
  font-weight:600;
}
.why-card h3{font-size:1.08rem; font-weight:600;}
.why-card p{font-size:.89rem; margin:0;}

/* ===================== ABOUT ===================== */
.about-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:64px;
  align-items:center;
}
.about-copy p{font-size:1.05rem;}
.placeholder{
  color:var(--accent);
  font-family:var(--font-mono);
  font-size:.9em;
  padding:1px 6px;
  border-radius:4px;
  background:var(--accent-glow);
}
.about-stats{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  margin-top:2em;
}
.about-stats div{
  padding:20px;
  border-radius:var(--radius-s);
  background:var(--surface);
  backdrop-filter:blur(var(--blur));
  -webkit-backdrop-filter:blur(var(--blur));
  border:1px solid var(--border);
}
.about-stats strong{display:block; font-family:var(--font-display); font-size:1.3rem; color:var(--text); margin-bottom:2px; font-weight:650;}
.about-stats span{font-size:.82rem; color:var(--text-faint);}
.about-visual{
  position:relative;
  border-radius:var(--radius-l);
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  aspect-ratio:4/3.4;
  overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}
.about-visual svg{width:72%; height:72%;}

/* ===================== PROCESS TIMELINE ===================== */
.timeline{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  position:relative;
}
.timeline::before{
  content:"";
  position:absolute;
  top:24px; left:6%; right:6%;
  height:1px;
  background:linear-gradient(90deg, transparent, var(--border-strong) 15%, var(--border-strong) 85%, transparent);
}
.tl-step{
  position:relative;
  padding-top:60px;
  opacity:0;
  transform:translateY(20px);
  transition:opacity .7s var(--ease), transform .7s var(--ease);
  text-align:center;
}
.tl-step.in-view{opacity:1; transform:translateY(0);}
.tl-num{
  position:absolute; top:0; left:50%; transform:translateX(-50%);
  width:48px;height:48px;
  border-radius:50%;
  background:var(--surface);
  backdrop-filter:blur(var(--blur));
  -webkit-backdrop-filter:blur(var(--blur));
  border:1px solid var(--border-strong);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display); font-weight:650; color:var(--text-dim);
}
.tl-step.in-view .tl-num{
  background:var(--accent); color:#fff; border-color:transparent;
}
.tl-step h3{font-size:1.02rem; margin-bottom:.35em; font-weight:600;}
.tl-step p{font-size:.87rem;}

/* ===================== SERVICE AREA ===================== */
.area-section{position:relative; overflow:hidden;}
.area-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:56px;
  align-items:center;
}
.area-map{
  position:relative;
  aspect-ratio:1/1;
  border-radius:var(--radius-l);
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
}
.area-map svg{width:64%; height:64%;}
.ring{
  position:absolute;
  border:1px solid var(--border-strong);
  border-radius:50%;
  animation:ringPulse 4.5s ease-out infinite;
}
.ring.r1{width:34%; height:34%; animation-delay:0s;}
.ring.r2{width:58%; height:58%; animation-delay:1.4s;}
.ring.r3{width:82%; height:82%; animation-delay:2.8s;}
@keyframes ringPulse{
  0%{opacity:.4; transform:scale(.9);}
  70%{opacity:0;}
  100%{opacity:0; transform:scale(1);}
}
.area-list{display:flex; flex-wrap:wrap; gap:10px; margin-top:1.8em;}
.area-tag{
  padding:9px 18px;
  border-radius:980px;
  background:var(--surface);
  backdrop-filter:blur(var(--blur));
  -webkit-backdrop-filter:blur(var(--blur));
  border:1px solid var(--border-strong);
  font-size:.85rem;
  color:var(--text-dim);
}

/* ===================== CTA ===================== */
.cta-section{
  padding:100px 0;
  position:relative;
}
.cta-box{
  border-radius:var(--radius-l);
  padding:80px 48px;
  text-align:center;
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  position:relative;
  overflow:hidden;
}
.cta-box h2{font-size:clamp(2rem,4vw,2.9rem); max-width:640px; margin:0 auto .4em; font-weight:650;}
.cta-box p{max-width:520px; margin:0 auto 2.2em; font-size:1.08rem;}

/* ===================== FOOTER ===================== */
.footer{
  padding:80px 0 28px;
  border-top:1px solid var(--border);
  background:var(--bg-elevated);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.2fr;
  gap:40px;
  margin-bottom:56px;
}
.footer-brand p{font-size:.9rem; max-width:280px; margin-top:14px;}
.footer h4{font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; color:var(--text-faint); margin-bottom:16px; font-weight:600;}
.footer-links li{margin-bottom:10px;}
.footer-links a{font-size:.9rem; color:var(--text-dim); transition:color .25s;}
.footer-links a:hover{color:var(--accent);}
.footer-social{display:flex; gap:10px; margin-top:16px;}
.footer-social a{
  width:34px;height:34px;
  border-radius:9px;
  background:var(--surface);
  backdrop-filter:blur(var(--blur));
  -webkit-backdrop-filter:blur(var(--blur));
  border:1px solid var(--border-strong);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-dim);
  transition:color .25s, border-color .25s;
}
.footer-social a:hover{color:var(--accent); border-color:var(--accent);}
.footer-social svg{width:15px;height:15px;}
.footer-bottom{
  padding-top:24px;
  border-top:1px solid var(--border);
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:12px;
  font-size:.8rem;
  color:var(--text-faint);
}

/* ===================== REVEAL ANIMATION ===================== */
.reveal{opacity:0; transform:translateY(22px); transition:opacity .8s var(--ease), transform .8s var(--ease);}
.reveal.in-view{opacity:1; transform:translateY(0);}
.reveal-stagger.in-view > *{opacity:1; transform:translateY(0);}
.reveal-stagger > *{opacity:0; transform:translateY(20px); transition:opacity .7s var(--ease), transform .7s var(--ease);}
.reveal-stagger.in-view > *:nth-child(1){transition-delay:.05s;}
.reveal-stagger.in-view > *:nth-child(2){transition-delay:.11s;}
.reveal-stagger.in-view > *:nth-child(3){transition-delay:.17s;}
.reveal-stagger.in-view > *:nth-child(4){transition-delay:.23s;}
.reveal-stagger.in-view > *:nth-child(5){transition-delay:.29s;}
.reveal-stagger.in-view > *:nth-child(6){transition-delay:.35s;}
.reveal-stagger.in-view > *:nth-child(7){transition-delay:.41s;}

/* ===================== CONTACT PAGE ===================== */
.contact-hero{
  padding:calc(var(--nav-h) + 72px) 0 40px;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.contact-hero h1{font-size:clamp(2.2rem,4.6vw,3.4rem); max-width:720px; margin:0 auto .4em; font-weight:660;}
.contact-hero p{max-width:520px; margin:0 auto; font-size:1.1rem;}

.contact-layout{
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:24px;
  align-items:start;
}
.contact-cards{display:flex; flex-direction:column; gap:14px;}
.contact-card{
  padding:22px;
  border-radius:var(--radius-m);
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  display:flex;
  gap:16px;
  align-items:flex-start;
  transition:border-color .3s var(--ease), transform .3s var(--ease);
}
.contact-card:hover{border-color:var(--border-strong); transform:translateY(-3px);}
.cc-icon{
  width:42px;height:42px;
  border-radius:11px;
  background:var(--accent-glow);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);
  flex-shrink:0;
}
.cc-icon svg{width:20px;height:20px;}
.contact-card h3{font-size:.96rem; margin-bottom:.3em; font-weight:600;}
.contact-card p{font-size:.9rem; margin:0; color:var(--text-dim); font-family:var(--font-mono);}

.form-panel{
  padding:36px;
  border-radius:var(--radius-l);
  background:var(--surface);
  backdrop-filter:blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(180%);
  border:1px solid var(--border);
  position:relative;
  overflow:hidden;
}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
.field{margin-bottom:20px;}
.field label{
  display:block;
  font-size:.85rem;
  font-weight:600;
  margin-bottom:8px;
  color:var(--text);
}
.field .req{color:var(--accent);}
.field input,
.field select,
.field textarea{
  width:100%;
  padding:13px 15px;
  border-radius:var(--radius-s);
  border:1px solid var(--border-strong);
  background:var(--bg);
  color:var(--text);
  font-family:inherit;
  font-size:.95rem;
  transition:border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.field input:focus,
.field select:focus,
.field textarea:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-glow);
}
.field textarea{resize:vertical; min-height:120px;}
.error-msg{
  display:none;
  font-size:.8rem;
  color:var(--danger);
  margin-top:6px;
  align-items:center;
  gap:6px;
}
.field.invalid input,
.field.invalid select,
.field.invalid textarea{border-color:var(--danger);}
.field.invalid .error-msg{display:flex;}

.form-success{
  display:none;
  align-items:flex-start;
  gap:16px;
  padding:22px;
  border-radius:var(--radius-m);
  border:1px solid rgba(47,168,107,0.3);
  background:rgba(47,168,107,0.08);
  margin-bottom:24px;
}
.form-success.show{display:flex;}
.form-success .fs-icon{
  width:36px;height:36px;
  border-radius:50%;
  background:var(--success);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.form-success .fs-icon svg{width:17px;height:17px;}
.form-success h4{font-size:.98rem; margin-bottom:.3em; font-weight:600;}
.form-success p{font-size:.87rem; margin:0;}

/* ===================== MOBILE NAV MENU ===================== */
.mobile-menu{
  position:fixed;
  top:var(--nav-h); left:0; right:0;
  background:var(--surface);
  backdrop-filter:blur(24px) saturate(180%);
  -webkit-backdrop-filter:blur(24px) saturate(180%);
  border-bottom:1px solid var(--border);
  padding:12px 24px 24px;
  display:flex;
  flex-direction:column;
  gap:2px;
  transform:translateY(-12px);
  opacity:0;
  pointer-events:none;
  transition:transform .35s var(--ease), opacity .35s var(--ease);
  z-index:999;
}
.mobile-menu.open{transform:translateY(0); opacity:1; pointer-events:auto;}
.mobile-menu a{
  padding:14px 8px;
  border-bottom:1px solid var(--border);
  font-size:1rem;
  color:var(--text-dim);
}
.mobile-menu a:last-child{border-bottom:none;}
.mobile-menu a:hover{color:var(--accent);}

/* ===================== RESPONSIVE ===================== */
@media (max-width:1080px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .quickbar-grid{grid-template-columns:repeat(3,1fr);}
}

@media (max-width:900px){
  .hero-visual{height:320px;}
  .about-grid{grid-template-columns:1fr;}
  .about-visual{order:-1; max-width:420px; margin:0 auto;}
  .area-grid{grid-template-columns:1fr;}
  .contact-layout{grid-template-columns:1fr;}
  .timeline{grid-template-columns:1fr 1fr;}
  .timeline::before{display:none;}
}

@media (max-width:760px){
  .nav-links{display:none;}
  .hamburger{display:flex;}
  .quickbar-grid{grid-template-columns:repeat(2,1fr);}
  .services-grid{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .timeline{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .section{padding:80px 0;}
  .cta-box{padding:56px 24px;}
  .hero{padding:calc(var(--nav-h) + 56px) 0 64px;}
}

@media (max-width:480px){
  .footer-grid{grid-template-columns:1fr;}
  .hero-actions{flex-direction:column; align-items:stretch;}
  .quickbar-grid{grid-template-columns:1fr 1fr;}
}