/* =========================================================
   CORE WEB SOLUTIONS — shared design system
   Fonts: Manrope (display) + Inter (body)
   ========================================================= */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  /* brand */
  --indigo:#4F46E5;
  --indigo-2:#6366F1;
  --violet:#7C3AED;
  --sky:#0EA5E9;

  /* surfaces — light */
  --ink:#0F1424;
  --paper:#F8F8FC;
  --surface:#FFFFFF;
  --text-1:#0F1424;
  --text-2:rgba(15,20,36,0.64);
  --text-3:rgba(15,20,36,0.42);
  --border:rgba(15,20,36,0.09);
  --glass-bg:rgba(255,255,255,0.58);
  --glass-bg-strong:rgba(255,255,255,0.78);
  --glass-border:rgba(255,255,255,0.65);
  --glass-shadow:0 10px 40px rgba(15,20,40,0.09);
  --nav-bg:rgba(255,255,255,0.66);
  --blob-a:rgba(79,70,229,0.16);
  --blob-b:rgba(124,58,237,0.13);
  --blob-c:rgba(14,165,233,0.11);
  --code-bg:rgba(15,20,36,0.04);

  --radius-lg:28px;
  --radius-md:18px;
  --radius-sm:12px;
  --container:1180px;
}

[data-theme="dark"]{
  --ink:#05070E;
  --paper:#090C16;
  --surface:#111629;
  --text-1:#EEF1FF;
  --text-2:rgba(230,236,255,0.64);
  --text-3:rgba(230,236,255,0.4);
  --border:rgba(255,255,255,0.08);
  --glass-bg:rgba(19,24,42,0.55);
  --glass-bg-strong:rgba(19,24,42,0.78);
  --glass-border:rgba(255,255,255,0.09);
  --glass-shadow:0 10px 40px rgba(0,0,0,0.5);
  --nav-bg:rgba(9,12,22,0.62);
  --blob-a:rgba(99,102,241,0.22);
  --blob-b:rgba(124,58,237,0.18);
  --blob-c:rgba(14,165,233,0.14);
  --code-bg:rgba(255,255,255,0.05);
}

html{scroll-behavior:smooth}
body{
  font-family:'Inter',sans-serif;
  background:var(--paper);
  color:var(--text-1);
  min-height:100vh;
  overflow-x:hidden;
  position:relative;
  transition:background 0.35s ease, color 0.35s ease;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  font-family:'Manrope',sans-serif;
  color:var(--text-1);
  font-weight:800;
  letter-spacing:-0.02em;
  line-height:1.12;
}

a{color:inherit}
button{font-family:inherit}
img{max-width:100%;display:block}
ul{list-style:none}

::selection{background:var(--indigo);color:#fff}

/* focus visibility */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:2px solid var(--indigo-2);outline-offset:3px;border-radius:6px;
}

/* =========================================================
   AMBIENT BACKGROUND
   ========================================================= */
.ambient{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.ambient span{
  position:absolute;border-radius:50%;filter:blur(90px);
  animation:drift 22s ease-in-out infinite;
}
.ambient .a1{width:620px;height:620px;background:var(--blob-a);top:-220px;left:-160px}
.ambient .a2{width:560px;height:560px;background:var(--blob-b);top:20%;right:-220px;animation-delay:-7s}
.ambient .a3{width:460px;height:460px;background:var(--blob-c);bottom:-200px;left:30%;animation-delay:-14s}
@keyframes drift{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(30px,-24px) scale(1.06)}
}
@media (prefers-reduced-motion:reduce){
  .ambient span,.reveal,.float,.hero-3d *{animation:none !important;transition:none !important}
}

/* =========================================================
   NAV
   ========================================================= */
.nav-wrap{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:500;width:calc(100% - 32px);max-width:var(--container);display:flex;justify-content:center}
nav{
  width:100%;
  background:var(--nav-bg);
  backdrop-filter:blur(22px) saturate(160%);
  -webkit-backdrop-filter:blur(22px) saturate(160%);
  border:1px solid var(--glass-border);
  border-radius:100px;
  padding:0 10px 0 22px;
  height:64px;
  display:flex;align-items:center;justify-content:space-between;
  box-shadow:var(--glass-shadow);
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand-mark{
  width:34px;height:34px;border-radius:10px;flex-shrink:0;
  background:linear-gradient(145deg,var(--indigo),var(--violet));
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px rgba(79,70,229,0.4), inset 0 1px 0 rgba(255,255,255,0.35);
}
.brand-mark svg{width:18px;height:18px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.brand-name{font-family:'Manrope',sans-serif;font-weight:800;font-size:15px;letter-spacing:-0.01em;color:var(--text-1)}
.brand-name span{color:var(--text-3);font-weight:600}

.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{
  font-size:13.5px;font-weight:600;color:var(--text-2);text-decoration:none;
  padding:9px 16px;border-radius:100px;transition:all 0.2s;
}
.nav-links a:hover{color:var(--text-1);background:rgba(127,127,127,0.08)}
.nav-links a.active{color:var(--indigo-2);background:rgba(79,70,229,0.1)}
[data-theme="dark"] .nav-links a.active{color:#A5B4FC}

.nav-right{display:flex;align-items:center;gap:10px}
.theme-btn{
  width:38px;height:38px;border-radius:50%;
  border:1px solid var(--glass-border);background:var(--glass-bg);
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  color:var(--text-1);transition:all 0.2s;flex-shrink:0;
}
.theme-btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2}
.theme-btn:hover{transform:scale(1.08)}

.btn-nav-cta{
  background:linear-gradient(135deg,var(--indigo),var(--violet));
  color:#fff !important;border:none;padding:11px 20px;border-radius:100px;
  font-size:13.5px;font-weight:700;text-decoration:none;
  box-shadow:0 4px 16px rgba(79,70,229,0.4);transition:all 0.2s;white-space:nowrap;
}
.btn-nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(79,70,229,0.5)}

.menu-toggle{display:none;width:38px;height:38px;border-radius:50%;border:1px solid var(--glass-border);background:var(--glass-bg);cursor:pointer;align-items:center;justify-content:center}
.menu-toggle svg{width:18px;height:18px;stroke:var(--text-1);fill:none;stroke-width:2;stroke-linecap:round}

.mobile-menu{
  position:fixed;top:96px;left:16px;right:16px;z-index:499;
  background:var(--glass-bg-strong);backdrop-filter:blur(24px);
  border:1px solid var(--glass-border);border-radius:22px;
  padding:14px;box-shadow:var(--glass-shadow);
  display:none;flex-direction:column;gap:2px;
}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:13px 16px;border-radius:14px;text-decoration:none;color:var(--text-1);font-weight:600;font-size:14.5px}
.mobile-menu a.active{color:var(--indigo-2);background:rgba(79,70,229,0.1)}
.mobile-menu a:hover{background:rgba(127,127,127,0.08)}

/* =========================================================
   LAYOUT / SECTIONS
   ========================================================= */
main{position:relative;z-index:10;padding-top:118px}
.wrap{max-width:var(--container);margin:0 auto;padding:0 24px}
section{padding:64px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--indigo-2);margin-bottom:16px;
}
.eyebrow::before{content:'';width:16px;height:2px;background:var(--indigo-2);border-radius:2px}
.sec-head{max-width:640px;margin-bottom:44px}
.sec-head.center{max-width:640px;margin-left:auto;margin-right:auto;text-align:center}
.sec-title{font-size:clamp(26px,3.4vw,40px);margin-bottom:14px}
.sec-sub{font-size:15.5px;color:var(--text-2);line-height:1.7;font-weight:400}

.glass{
  background:var(--glass-bg);
  backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);
  border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);
  box-shadow:var(--glass-shadow);
}

/* buttons (shared) */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 26px;border-radius:100px;
  font-size:14px;font-weight:700;text-decoration:none;cursor:pointer;
  transition:all 0.2s;border:none;font-family:'Inter',sans-serif;
}
.btn-primary{background:linear-gradient(135deg,var(--indigo),var(--violet));color:#fff;box-shadow:0 8px 24px rgba(79,70,229,0.4)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(79,70,229,0.5)}
.btn-ghost{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-1)}
.btn-ghost:hover{background:rgba(127,127,127,0.1);transform:translateY(-2px)}
.btn-block{width:100%;justify-content:center}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity 0.7s ease,transform 0.7s ease}
.reveal.on{opacity:1;transform:translateY(0)}

/* =========================================================
   HERO (shared shell — content differs per page)
   ========================================================= */
.hero{padding:12px 0 20px;display:grid;grid-template-columns:1.05fr 0.95fr;gap:40px;align-items:center;min-height:calc(100vh - 200px)}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(79,70,229,0.1);border:1px solid rgba(79,70,229,0.22);
  color:var(--indigo-2);padding:7px 16px;border-radius:100px;
  font-size:12.5px;font-weight:700;margin-bottom:24px;
}
[data-theme="dark"] .hero-tag{color:#A5B4FC}
.dot-live{width:7px;height:7px;border-radius:50%;background:var(--sky);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.35;transform:scale(0.8)}}

.hero h1{font-size:clamp(36px,4.6vw,58px);margin-bottom:20px}
.hero h1 .grad{background:linear-gradient(100deg,var(--indigo),var(--violet) 60%,var(--sky));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-desc{font-size:16.5px;color:var(--text-2);line-height:1.75;max-width:480px;margin-bottom:36px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:44px}

.hero-stats{display:flex;gap:0;border-top:1px solid var(--border);padding-top:26px;max-width:460px}
.h-stat{flex:1;padding-right:18px}
.h-stat-num{font-family:'Manrope',sans-serif;font-size:27px;font-weight:800;background:linear-gradient(135deg,var(--indigo),var(--violet));-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.h-stat-label{font-size:12px;color:var(--text-3);margin-top:5px;font-weight:600}

/* =========================================================
   HERO 3D SIGNATURE — layered glass panel stack
   (no mesh/network — a tilted stack of frosted cards in real 3D)
   ========================================================= */
.hero-3d{position:relative;height:460px;perspective:1400px}
.hero-3d-stage{
  position:absolute;inset:0;margin:auto;width:100%;height:100%;
  transform-style:preserve-3d;
  animation:stageFloat 8s ease-in-out infinite;
}
@keyframes stageFloat{
  0%,100%{transform:rotateX(8deg) rotateY(-14deg) translateY(0)}
  50%{transform:rotateX(6deg) rotateY(-10deg) translateY(-14px)}
}
.panel{
  position:absolute;border-radius:22px;
  background:linear-gradient(155deg,rgba(255,255,255,0.5),rgba(255,255,255,0.14));
  border:1px solid rgba(255,255,255,0.55);
  box-shadow:0 30px 60px -20px rgba(31,38,80,0.35), inset 0 1px 0 rgba(255,255,255,0.6);
  backdrop-filter:blur(6px);
  transform-style:preserve-3d;
}
[data-theme="dark"] .panel{
  background:linear-gradient(155deg,rgba(70,80,120,0.42),rgba(30,36,60,0.18));
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:0 30px 70px -20px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.08);
}
.panel-main{width:320px;height:220px;left:50%;top:44%;margin-left:-160px;margin-top:-110px;transform:translateZ(0px)}
.panel-a{width:150px;height:110px;left:6%;top:6%;transform:translateZ(70px) rotateZ(-6deg)}
.panel-b{width:130px;height:130px;right:2%;top:14%;transform:translateZ(110px) rotateZ(5deg)}
.panel-c{width:150px;height:100px;right:8%;bottom:6%;transform:translateZ(90px) rotateZ(-4deg)}
.panel-d{width:120px;height:120px;left:4%;bottom:10%;transform:translateZ(60px) rotateZ(7deg)}

.panel-glow{position:absolute;inset:0;border-radius:22px;background:linear-gradient(120deg,rgba(255,255,255,0.5),transparent 55%);pointer-events:none}
.panel-icon{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px}
.panel-icon svg{width:30px;height:30px;stroke:var(--indigo-2);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.panel-main .panel-icon svg{width:0;height:0}

.panel-main .browser-chrome{position:absolute;top:0;left:0;right:0;height:34px;border-bottom:1px solid rgba(127,127,127,0.15);display:flex;align-items:center;gap:6px;padding:0 14px}
.browser-chrome i{width:8px;height:8px;border-radius:50%;background:rgba(127,127,127,0.35)}
.browser-body{position:absolute;top:34px;left:0;right:0;bottom:0;padding:16px 18px;display:flex;flex-direction:column;gap:8px}
.bb-line{height:8px;border-radius:5px;background:linear-gradient(90deg,var(--indigo),var(--violet));opacity:0.85}
.bb-line.w1{width:60%}
.bb-line.w2{width:85%;background:rgba(127,127,127,0.25)}
.bb-line.w3{width:70%;background:rgba(127,127,127,0.25)}
.bb-btn{margin-top:6px;width:86px;height:22px;border-radius:6px;background:linear-gradient(135deg,var(--indigo),var(--violet))}

.hero-3d-floor{position:absolute;bottom:6%;left:50%;width:340px;height:60px;transform:translateX(-50%) rotateX(78deg);background:radial-gradient(ellipse at center,rgba(79,70,229,0.22),transparent 70%);filter:blur(6px)}

/* =========================================================
   PAGE HERO (secondary pages — shorter, centered)
   ========================================================= */
.page-hero{padding:20px 0 40px;text-align:center;max-width:720px;margin:0 auto}
.page-hero h1{font-size:clamp(32px,4.4vw,48px);margin-bottom:16px}
.page-hero p{font-size:16px;color:var(--text-2);line-height:1.75}

/* =========================================================
   SERVICES
   ========================================================= */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.svc-card{padding:30px 26px;position:relative;overflow:hidden;transition:all 0.25s}
.svc-card:hover{transform:translateY(-6px);box-shadow:0 20px 48px rgba(79,70,229,0.18)}
.svc-icon{
  width:50px;height:50px;border-radius:15px;
  background:linear-gradient(135deg,var(--indigo),var(--violet));
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;
  box-shadow:0 6px 18px rgba(79,70,229,0.35);
}
.svc-icon svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.svc-title{font-family:'Manrope',sans-serif;font-size:17px;font-weight:800;margin-bottom:9px}
.svc-desc{font-size:13.8px;color:var(--text-2);line-height:1.7;margin-bottom:16px}
.svc-list{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.svc-list li{font-size:13px;color:var(--text-2);display:flex;gap:8px;align-items:flex-start}
.svc-list li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--indigo-2);margin-top:7px;flex-shrink:0}
.svc-link{font-size:13px;font-weight:700;color:var(--indigo-2);text-decoration:none;display:inline-flex;align-items:center;gap:5px}
.svc-link:hover{gap:8px}

/* full service detail block (services.html) */
.svc-detail{display:grid;grid-template-columns:340px 1fr;gap:40px;padding:44px;align-items:start}
.svc-detail:not(:last-child){margin-bottom:20px}
.svc-detail-tag{font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--indigo-2);margin-bottom:10px}
.svc-detail h3{font-size:24px;margin-bottom:12px}
.svc-detail-desc{color:var(--text-2);font-size:14.5px;line-height:1.75;margin-bottom:20px}
.svc-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.svc-feat{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:14px;background:rgba(127,127,127,0.06)}
.svc-feat svg{width:16px;height:16px;stroke:var(--indigo-2);fill:none;stroke-width:2.2;flex-shrink:0;margin-top:1px}
.svc-feat span{font-size:12.8px;color:var(--text-2);font-weight:500;line-height:1.5}

.proof-line{
  display:flex;align-items:center;gap:10px;
  padding:12px 16px;border-radius:12px;margin-bottom:22px;
  background:rgba(34,197,94,0.08);border:1px solid rgba(34,197,94,0.2);
}
.proof-line svg{width:16px;height:16px;stroke:#22C55E;fill:none;stroke-width:2.4;flex-shrink:0}
.proof-line span{font-size:13px;color:var(--text-2)}
.proof-line a{color:var(--indigo-2);font-weight:700;text-decoration:none}
.proof-line a:hover{text-decoration:underline}

/* =========================================================
   PORTFOLIO
   ========================================================= */
.filter-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}
.filter-btn{
  padding:9px 18px;border-radius:100px;font-size:13px;font-weight:700;cursor:pointer;
  background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-2);
  transition:all 0.2s;
}
.filter-btn:hover{color:var(--text-1)}
.filter-btn.active{background:linear-gradient(135deg,var(--indigo),var(--violet));color:#fff;border-color:transparent}

.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.proj-card{overflow:hidden;transition:all 0.25s;display:flex;flex-direction:column;text-decoration:none;color:inherit;cursor:pointer}
.proj-card:hover{transform:translateY(-6px);box-shadow:0 22px 50px rgba(79,70,229,0.2)}
.proj-thumb{height:140px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}
.proj-thumb img,.proj-thumb video{width:100%;height:100%;object-fit:cover;display:block}
.proj-thumb svg{width:44px;height:44px;stroke:#fff;fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;opacity:0.92}
.proj-thumb-doc{flex-direction:column;gap:8px;text-decoration:none}
.proj-thumb-doc span{color:#fff;font-size:12px;font-weight:700}
.proj-body{padding:22px}
.proj-cat{font-size:10.5px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--indigo-2);margin-bottom:8px}
.proj-title{font-family:'Manrope',sans-serif;font-size:16.5px;font-weight:800;margin-bottom:8px}
.proj-desc{font-size:13px;color:var(--text-2);line-height:1.65;margin-bottom:14px}
.proj-tags{display:flex;flex-wrap:wrap;gap:6px}
.ptag{font-size:10.5px;font-weight:700;padding:4px 10px;border-radius:6px;background:rgba(79,70,229,0.1);color:var(--indigo-2);border:1px solid rgba(79,70,229,0.18)}
[data-theme="dark"] .ptag{color:#A5B4FC}

.more-note{text-align:center;padding:36px;margin-top:6px}
.more-note p{color:var(--text-2);font-size:14px}

/* ---------- project detail page ---------- */
.back-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--indigo-2);text-decoration:none}
.back-link:hover{gap:9px}
.detail-title{font-size:clamp(28px,4vw,42px);margin:14px 0 28px}
.detail-media-wrap{padding:0;overflow:hidden;margin-bottom:32px;background:rgba(127,127,127,0.05);display:flex;align-items:center;justify-content:center}
.detail-media-img,.detail-media-video{width:100%;max-height:480px;object-fit:contain;display:block}
.detail-media-fallback{width:100%;height:300px;display:flex;align-items:center;justify-content:center}
.detail-media-fallback svg{width:60px;height:60px;stroke:#fff;fill:none;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;opacity:0.92}
.detail-doc-cta{padding:60px;text-align:center;width:100%}
.detail-desc{font-size:16px;color:var(--text-2);line-height:1.85;margin-bottom:26px;max-width:720px}

/* =========================================================
   ABOUT
   ========================================================= */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;padding:48px 0}
.about-copy p{color:var(--text-2);font-size:15px;line-height:1.85;margin-bottom:16px}
.about-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:8px}
.stat-card{padding:24px;text-align:center}
.stat-num{font-family:'Manrope',sans-serif;font-size:30px;font-weight:800;background:linear-gradient(135deg,var(--indigo),var(--violet));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.stat-label{font-size:12px;color:var(--text-3);margin-top:6px;font-weight:600}

.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.value-card{padding:26px 22px;text-align:left}
.value-card svg{width:26px;height:26px;stroke:var(--indigo-2);fill:none;stroke-width:1.8;margin-bottom:14px}
.value-card h4{font-size:15px;margin-bottom:8px}
.value-card p{font-size:13px;color:var(--text-2);line-height:1.65}

.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.why-item{display:flex;align-items:center;gap:13px;padding:20px 22px}
.why-item svg{width:20px;height:20px;stroke:var(--indigo-2);fill:none;stroke-width:2.2;flex-shrink:0}
.why-item span{font-size:14px;font-weight:600;color:var(--text-1);line-height:1.4}

.process-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.process-step{padding:26px 22px;position:relative}
.process-num{font-family:'Manrope',sans-serif;font-size:13px;font-weight:800;color:var(--indigo-2);margin-bottom:14px;letter-spacing:1px}
.process-step h4{font-size:15px;margin-bottom:8px}
.process-step p{font-size:13px;color:var(--text-2);line-height:1.6}

/* =========================================================
   CONTACT
   ========================================================= */
.contact-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:24px;align-items:start}
.contact-info-card{padding:34px}
.c-item{display:flex;align-items:center;gap:14px;text-decoration:none;padding:14px 0;border-bottom:1px solid var(--border)}
.c-item:last-child{border-bottom:none}
.c-ico{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--indigo),var(--violet));display:flex;align-items:center;justify-content:center;flex-shrink:0}
.c-ico svg{width:19px;height:19px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.c-lbl{font-size:11.5px;color:var(--text-3);font-weight:600}
.c-val{font-size:14px;color:var(--text-1);font-weight:700}

.note-card{padding:20px 22px;margin-top:18px;display:flex;gap:12px;background:rgba(14,165,233,0.08);border:1px solid rgba(14,165,233,0.2)}
.note-card svg{width:20px;height:20px;stroke:var(--sky);fill:none;stroke-width:2;flex-shrink:0;margin-top:2px}
.note-card p{font-size:12.8px;color:var(--text-2);line-height:1.6}

.contact-form-card{padding:36px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:12.5px;font-weight:700;color:var(--text-2);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 16px;border-radius:13px;
  border:1px solid var(--border);background:rgba(127,127,127,0.05);
  color:var(--text-1);font-family:'Inter',sans-serif;font-size:14px;transition:all 0.2s;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--indigo-2);background:rgba(127,127,127,0.08)}
.field textarea{min-height:110px;resize:vertical}
.form-status{font-size:13px;font-weight:600;margin-top:14px;display:none}
.form-status.show{display:block}

/* =========================================================
   TESTIMONIALS / REVIEWS
   ========================================================= */
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rev-card{padding:26px}
.rev-stars{color:#F5A524;font-size:13px;letter-spacing:2px;margin-bottom:12px}
.rev-text{font-size:13.5px;color:var(--text-2);line-height:1.7;margin-bottom:16px}
.rev-author{display:flex;align-items:center;gap:10px}
.rev-av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--indigo),var(--violet));color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}
.rev-name{font-size:13px;font-weight:700;color:var(--text-1)}
.rev-loc{font-size:11.5px;color:var(--text-3)}

/* =========================================================
   CTA STRIP
   ========================================================= */
.cta-strip{padding:56px 48px;text-align:center;position:relative;overflow:hidden}
.cta-strip h2{font-size:clamp(24px,3vw,34px);margin-bottom:14px}
.cta-strip p{color:var(--text-2);font-size:15px;margin-bottom:28px;max-width:520px;margin-left:auto;margin-right:auto}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* =========================================================
   FOOTER
   ========================================================= */
footer{position:relative;z-index:10;padding:56px 24px 32px;max-width:var(--container);margin:0 auto}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px;border-bottom:1px solid var(--border)}
.footer-brand p{font-size:13.5px;color:var(--text-2);line-height:1.7;margin-top:14px;max-width:280px}
.footer-col h5{font-size:12.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-3);margin-bottom:16px}
.footer-col a{display:block;font-size:13.5px;color:var(--text-2);text-decoration:none;margin-bottom:11px;transition:color 0.2s}
.footer-col a:hover{color:var(--indigo-2)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;flex-wrap:wrap;gap:12px}
.footer-bottom p{font-size:12.5px;color:var(--text-3)}
.footer-social{display:flex;gap:10px}
.footer-social a{width:36px;height:36px;border-radius:50%;background:var(--glass-bg);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;text-decoration:none}
.footer-social svg{width:15px;height:15px;stroke:var(--text-2);fill:none;stroke-width:2}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;text-align:center}
  .hero-desc{margin-left:auto;margin-right:auto}
  .hero-btns{justify-content:center}
  .hero-stats{margin-left:auto;margin-right:auto}
  .hero-3d{height:340px;margin-top:10px}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .proj-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1fr}
  .values-grid{grid-template-columns:repeat(2,1fr)}
  .process-row{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .svc-detail{grid-template-columns:1fr;gap:20px}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .nav-links{display:none}
  .menu-toggle{display:flex}
  .btn-nav-cta{display:none}
  .services-grid,.proj-grid,.rev-grid,.values-grid,.process-row{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .svc-detail-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  section{padding:44px 0}
  .cta-strip{padding:40px 22px}
  main{padding-top:104px}
}