/* ============================================
   PRECISION TECH SOLUTIONS — SHARED STYLES
   The 3-second feeling: precision, trust, calm authority
   ============================================ */

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

:root{
  --navy:#0B1F3A;
  --navy-deep:#071528;
  --cyan:#00B7FF;
  --cyan-bright:#2ac5ff;
  --cyan-10:rgba(0,183,255,.10);
  --cyan-15:rgba(0,183,255,.15);
  --border-cyan:rgba(0,183,255,.28);
  --text:#0B1F3A;
  --text-2:#3a4d66;
  --text-3:#6b7d96;
  --bg:#ffffff;
  --bg2:#f4f6f9;
  --bg3:#e8ecf3;
  --lb:#E8F4FD;
  --border:rgba(11,31,58,.10);
  --green:#2ECC71;
  --amber:#F39C12;
  --ff:'Inter',system-ui,sans-serif;
  --ff-display:'Inter',system-ui,sans-serif;
  --touch-min:44px;
  --container:1180px;
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:18px;
}

html{scroll-behavior:smooth;overflow-x:hidden;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--ff);font-weight:300;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body.drawer-open{overflow:hidden;position:fixed;width:100%}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ── NAVIGATION ── */
nav.topnav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  padding:14px 5vw;display:flex;align-items:center;justify-content:space-between;
  background:rgba(11,31,58,.88);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,.08);
  transition:background .3s;min-height:64px
}
nav.topnav.scrolled{background:rgba(11,31,58,.97)}
.logo{display:flex;align-items:center;gap:11px;color:#fff;font-size:.95rem;font-weight:700;flex-shrink:1;min-width:0;overflow:hidden}
.logo-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:-.01em}
.logo-mark{width:36px;height:36px;min-width:36px;background:var(--cyan);border-radius:9px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,183,255,.25)}
.logo-mark svg{width:18px;height:18px}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a{color:rgba(255,255,255,.65);font-size:.86rem;font-weight:400;transition:color .2s;white-space:nowrap;position:relative;padding:6px 0}
.nav-links a:hover{color:#fff}
.nav-links a.active{color:#fff}
.nav-links a.active::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:2px;background:var(--cyan);border-radius:2px}
.nav-book{background:var(--cyan);color:var(--navy);border:none;padding:10px 18px;border-radius:8px;font-family:var(--ff);font-weight:600;font-size:.82rem;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:6px;white-space:nowrap;min-height:var(--touch-min)}
.nav-book:hover{background:var(--cyan-bright);transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,183,255,.3)}
.nav-right{display:flex;align-items:center;gap:10px;flex-shrink:0}
.burger{display:none;flex-direction:column;justify-content:center;gap:5px;cursor:pointer;padding:10px;border-radius:8px;transition:all .2s;flex-shrink:0;min-width:var(--touch-min);min-height:var(--touch-min);align-items:center;background:var(--cyan);border:none}
.burger:hover{background:var(--cyan-bright);transform:translateY(-1px)}
.burger span{width:20px;height:1.5px;background:var(--navy);border-radius:2px;transition:all .3s;display:block}
.burger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.burger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* Drawer */
.nav-drawer{position:fixed;top:0;right:-340px;bottom:0;width:300px;max-width:88vw;background:rgba(9,18,35,.98);backdrop-filter:blur(24px);z-index:199;transition:right .32s cubic-bezier(.22,1,.36,1),visibility 0s linear .32s;display:flex;flex-direction:column;padding:80px 28px 40px;border-left:1px solid rgba(255,255,255,.08);overflow-y:auto;visibility:hidden}
.nav-drawer.open{right:0;visibility:visible;transition:right .32s cubic-bezier(.22,1,.36,1),visibility 0s linear 0s}
.nav-drawer-overlay{position:fixed;inset:0;z-index:198;background:rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:opacity .32s}
.nav-drawer-overlay.open{opacity:1;pointer-events:all}
.nd-label{font-size:.62rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.3);margin-bottom:.7rem;margin-top:1.4rem}
.nd-label:first-of-type{margin-top:0}
.nav-drawer a{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.75);font-size:.94rem;font-weight:400;padding:11px 0;border-bottom:1px solid rgba(255,255,255,.07);transition:color .2s;min-height:var(--touch-min)}
.nav-drawer a:last-of-type{border-bottom:none}
.nav-drawer a:hover{color:#fff}
.nav-drawer a svg{width:16px;height:16px;stroke:var(--cyan);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;opacity:.7}
.nd-cta{margin-top:auto;padding:14px 20px !important;background:var(--cyan);color:var(--navy) !important;border:none;border-radius:9px;font-weight:600;font-size:.94rem;justify-content:center !important;border-bottom:none !important}
.nd-cta:hover{background:var(--cyan-bright)}

/* ── BUTTONS ── */
.btn-primary{background:var(--cyan);color:var(--navy);border:none;padding:13px 24px;border-radius:9px;font-family:var(--ff);font-weight:600;font-size:.94rem;cursor:pointer;transition:all .22s;display:inline-flex;align-items:center;gap:8px;min-height:var(--touch-min)}
.btn-primary:hover{background:var(--cyan-bright);transform:translateY(-2px);box-shadow:0 8px 28px rgba(0,183,255,.28)}
.btn-wa{background:rgba(46,204,113,.1);color:var(--green);border:1px solid rgba(46,204,113,.28);padding:13px 20px;border-radius:9px;font-family:var(--ff);font-weight:400;font-size:.94rem;cursor:pointer;transition:all .22s;display:inline-flex;align-items:center;gap:8px;min-height:var(--touch-min)}
.btn-wa:hover{background:rgba(46,204,113,.18)}
.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25);padding:13px 24px;border-radius:9px;font-family:var(--ff);font-weight:500;font-size:.94rem;cursor:pointer;transition:all .22s;display:inline-flex;align-items:center;gap:8px;min-height:var(--touch-min)}
.btn-outline:hover{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.4)}
.btn-primary svg,.btn-wa svg,.btn-outline svg{width:17px;height:17px;flex-shrink:0}

/* ── LAYOUT ── */
.sec{padding:90px 5vw}
.inner{max-width:var(--container);margin:0 auto}
.sec-narrow{max-width:780px;margin:0 auto;text-align:center}

/* ── TYPOGRAPHY ── */
.tag{display:inline-flex;align-items:center;gap:8px;font-size:.68rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:1.1rem}
.tag::before{content:'';width:20px;height:1px;background:var(--cyan);flex-shrink:0}
.tag.center{justify-content:center}
.tag.center::before{display:none}
h1{font-size:clamp(2.2rem,5.2vw,3.9rem);font-weight:800;line-height:1.06;letter-spacing:-.032em}
h2{font-size:clamp(1.85rem,3.7vw,2.9rem);font-weight:800;line-height:1.08;letter-spacing:-.03em;margin-bottom:1rem}
h3{font-size:clamp(1.25rem,2vw,1.55rem);font-weight:700;letter-spacing:-.02em;line-height:1.2}
.lead{font-size:1rem;color:var(--text-3);line-height:1.75;font-weight:300;max-width:540px}
.lead.center{margin:0 auto}

/* ── ANIMATIONS ── */
@keyframes fu{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
@keyframes pulse-ring{0%{box-shadow:0 0 0 0 rgba(46,204,113,.5)}70%{box-shadow:0 0 0 8px rgba(46,204,113,0)}100%{box-shadow:0 0 0 0 rgba(46,204,113,0)}}

.fade-up{opacity:0;transform:translateY(40px);transition:opacity .75s cubic-bezier(.22,1,.36,1),transform .75s cubic-bezier(.22,1,.36,1)}
.fade-up.visible{opacity:1;transform:none}
.fade-up.d1{transition-delay:.08s}
.fade-up.d2{transition-delay:.16s}
.fade-up.d3{transition-delay:.24s}
.fade-up.d4{transition-delay:.32s}
.fade-up.d5{transition-delay:.4s}
.scale-in{opacity:0;transform:scale(.96);transition:opacity .8s cubic-bezier(.22,1,.36,1),transform .8s cubic-bezier(.22,1,.36,1)}
.scale-in.visible{opacity:1;transform:scale(1)}

/* ── FOOTER ── */
footer{padding:48px 5vw 32px;background:var(--navy);border-top:1px solid rgba(255,255,255,.07)}
.footer-inner{max-width:var(--container);margin:0 auto}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:2rem;flex-wrap:wrap;gap:2rem}
.footer-brand{max-width:280px}
.footer-brand p{font-size:.82rem;color:rgba(255,255,255,.5);margin-top:.8rem;line-height:1.6}
.footer-cols{display:flex;gap:3rem;flex-wrap:wrap}
.footer-col h5{font-size:.68rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.32);margin-bottom:.9rem}
.footer-col a{display:block;font-size:.82rem;color:rgba(255,255,255,.5);margin-bottom:.5rem;transition:color .2s;padding:2px 0}
.footer-col a:hover{color:#fff}
.footer-bottom{padding-top:1.6rem;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.footer-bottom p{font-size:.73rem;color:rgba(255,255,255,.32)}
.status-badge{display:flex;align-items:center;gap:8px;font-size:.72rem;color:rgba(255,255,255,.4)}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--green);animation:blink 2s infinite}

/* ── PAGE HEADER (for inner pages) ── */
.page-header{padding:140px 5vw 70px;background:var(--navy);position:relative;overflow:hidden;color:#fff}
.page-header-bg{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 50% 45% at 70% 50%,rgba(0,183,255,.08) 0%,transparent 60%),radial-gradient(ellipse 35% 40% at 15% 75%,rgba(0,183,255,.04) 0%,transparent 55%)}
.page-header-grid{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(0,183,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(0,183,255,.025) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 80% 70% at 50% 50%,black 10%,transparent 80%)}
.page-header-inner{max-width:var(--container);margin:0 auto;position:relative}
.page-header h1{color:#fff;margin-bottom:1.2rem}
.page-header .h1-grey{color:rgba(255,255,255,.55)}
.page-header .h1-cyan{color:var(--cyan)}
.page-header .lead{color:rgba(255,255,255,.65);max-width:580px;font-size:1.02rem}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:.78rem;color:rgba(255,255,255,.45);margin-bottom:1.4rem}
.breadcrumb a{color:rgba(255,255,255,.55);transition:color .2s}
.breadcrumb a:hover{color:var(--cyan)}
.breadcrumb svg{width:11px;height:11px;stroke:rgba(255,255,255,.35);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ── RESPONSIVE NAV ── */
@media(max-width:900px){
  .nav-links{display:none}
  .burger{display:flex}
  .nav-book{display:none}
}
@media(max-width:768px){
  nav.topnav{padding:10px 4vw;min-height:58px}
  .logo-text{font-size:.88rem}
  .sec{padding:64px 4vw}
  .page-header{padding:120px 4vw 56px}
  footer{padding:42px 4vw 28px}
  .footer-top{flex-direction:column;gap:2rem}
  .footer-cols{gap:2rem;flex-direction:column}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:.6rem}
  section{scroll-margin-top:66px}
}
@media(max-width:480px){
  .logo-text{display:none}
}
@supports(padding:max(0px)){
  nav.topnav{padding-left:max(5vw,env(safe-area-inset-left));padding-right:max(5vw,env(safe-area-inset-right))}
  footer{padding-left:max(5vw,env(safe-area-inset-left));padding-right:max(5vw,env(safe-area-inset-right));padding-bottom:max(32px,env(safe-area-inset-bottom))}
}

/* Page-header em-as-cyan helper (for new pages) */
.page-header h1 em{font-style:normal;color:var(--cyan);font-weight:inherit}
.page-header.compact h1{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.025em;line-height:1.08}
.page-header.compact .lead{font-size:1.06rem;color:rgba(255,255,255,.7);max-width:620px;line-height:1.6;margin-top:.4rem}