/* ═══════════════════════════════════════════
   TELECOMNET SOLUTIONS — SHARED STYLESHEET
   3 Themes: scifi | blueprint | premium
═══════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Exo+2:wght@300;400;600;700;800&family=Chakra+Petch:wght@300;400;600;700&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{overflow-x:hidden;font-family:'Exo 2',sans-serif;transition:background .55s,color .4s}

/* ═══ THEME VARIABLES ═══ */
[data-theme="scifi"]{
  --bg:#030a18;--bg2:#05101f;--bg3:#071628;
  --text:#d0eaff;--muted:#4a7299;--border:rgba(0,245,255,.1);
  --a1:#00f5ff;--a2:#0077ff;--a3:#00ff88;
  --nav:rgba(3,10,24,.88);--card:#05101f;
  --btn-bg:#00f5ff;--btn-text:#030a18;
  --btn2-border:#00f5ff;--btn2-text:#00f5ff;
  --grad:linear-gradient(135deg,#00f5ff,#0055cc);
  --tag:#00f5ff;--num:#00f5ff;--foot:#020710;
  --chip1-b:rgba(0,245,255,.25);--chip1-c:#00f5ff;
  --chip2-b:rgba(0,255,136,.25);--chip2-c:#00ff88;
}
[data-theme="blueprint"]{
  --bg:#f0f5ff;--bg2:#e4eeff;--bg3:#ffffff;
  --text:#08163a;--muted:#3e5a8a;--border:rgba(26,63,168,.12);
  --a1:#1a3fa8;--a2:#f47c20;--a3:#0044dd;
  --nav:rgba(255,255,255,.9);--card:#ffffff;
  --btn-bg:#1a3fa8;--btn-text:#ffffff;
  --btn2-border:#f47c20;--btn2-text:#f47c20;
  --grad:linear-gradient(135deg,#1a3fa8,#2255dd);
  --tag:#f47c20;--num:#1a3fa8;--foot:#071030;
  --chip1-b:rgba(26,63,168,.22);--chip1-c:#1a3fa8;
  --chip2-b:rgba(244,124,32,.28);--chip2-c:#f47c20;
}
[data-theme="premium"]{
  --bg:#050e22;--bg2:#09162e;--bg3:#0d1e3d;
  --text:#e4eeff;--muted:#3d5f90;--border:rgba(244,124,32,.14);
  --a1:#f47c20;--a2:#ffaa55;--a3:#6ea8ff;
  --nav:rgba(5,14,34,.9);--card:rgba(255,255,255,.04);
  --btn-bg:linear-gradient(90deg,#f47c20,#ff9533);--btn-text:#fff;
  --btn2-border:rgba(255,255,255,.28);--btn2-text:#e4eeff;
  --grad:linear-gradient(135deg,#f47c20,#ffcc80);
  --tag:#f47c20;--num:#f47c20;--foot:#030810;
  --chip1-b:rgba(110,168,255,.28);--chip1-c:#6ea8ff;
  --chip2-b:rgba(244,124,32,.3);--chip2-c:#f47c20;
}

body{background:var(--bg);color:var(--text)}
#bgcanvas{position:fixed;inset:0;z-index:0;pointer-events:none}

/* ═══ THEME TOAST ═══ */
#theme-toast{
  position:fixed;top:78px;left:50%;transform:translateX(-50%) translateY(-8px);
  z-index:9999;padding:.5rem 1.4rem;border-radius:2px;
  font-family:'Orbitron',monospace;font-size:.62rem;font-weight:700;letter-spacing:.14em;
  background:var(--a1);color:var(--bg);opacity:0;transition:opacity .3s,transform .3s;pointer-events:none;
  clip-path:polygon(0 0,calc(100% - 7px) 0,100% 7px,100% 100%,7px 100%,0 calc(100% - 7px));
}
#theme-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ═══ THEME DOTS ═══ */
.theme-dots{position:fixed;bottom:1.4rem;right:1.4rem;z-index:500;display:flex;flex-direction:column;gap:.45rem;align-items:center}
.tdot{width:9px;height:9px;border-radius:50%;cursor:pointer;border:2px solid transparent;transition:transform .2s,border-color .2s}
.tdot[data-t="scifi"]{background:#00f5ff}
.tdot[data-t="blueprint"]{background:#1a3fa8}
.tdot[data-t="premium"]{background:#f47c20}
.tdot.active{transform:scale(1.6);border-color:#fff}

/* ═══ NAV ═══ */
nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 2.5rem;height:72px;gap:1.5rem;
  background:var(--nav);border-bottom:1px solid var(--border);
  backdrop-filter:blur(18px);transition:background .55s,border-color .4s;
}
/* Logo */
.nav-logo{
  display:flex;align-items:center;text-decoration:none;
  flex-shrink:0;transition:opacity .2s;
}
.nav-logo img{
  height:38px;width:auto;display:block;
  transition:opacity .2s,filter .35s;
}
[data-theme="blueprint"] .nav-logo img{
  filter:brightness(0) saturate(100%) invert(19%) sepia(72%) saturate(1200%) hue-rotate(210deg) brightness(80%);
}
.nav-logo:hover{opacity:.78}
.foot-logo-text{
  font-family:'Orbitron',monospace;font-weight:900;font-size:.85rem;
  letter-spacing:.12em;color:var(--a1);
}
.foot-logo-text span{color:var(--a2)}
.nav-links{display:flex;gap:1.8rem;list-style:none}
.nav-links a{
  font-size:.74rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--muted);text-decoration:none;transition:color .25s;position:relative;padding-bottom:3px;
}
.nav-links a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--a1);transition:width .25s}
.nav-links a:hover{color:var(--a1)}
.nav-links a:hover::after{width:100%}
.nav-links a.active-link{color:var(--a1)}
.nav-links a.active-link::after{width:100%}
.nav-cta{
  font-family:'Orbitron',monospace;font-size:.62rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:.5rem 1.3rem;background:var(--btn-bg);color:var(--btn-text);border:none;
  cursor:pointer;text-decoration:none;transition:opacity .2s,transform .15s;
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px));
}
.nav-cta:hover{opacity:.85;transform:translateY(-1px)}

/* ═══ PAGE HEADER (inner pages) ═══ */
.page-header{
  padding:8rem 3rem 4rem;position:relative;overflow:hidden;z-index:1;
  border-bottom:1px solid var(--border);
}
.page-header-grid{
  position:absolute;inset:0;
  background-image:linear-gradient(var(--border) 1px,transparent 1px),
    linear-gradient(90deg,var(--border) 1px,transparent 1px);
  background-size:48px 48px;animation:gridMove 18s linear infinite;
}
@keyframes gridMove{from{background-position:0 0}to{background-position:48px 48px}}
.page-header-glow{
  position:absolute;right:-80px;top:-80px;
  width:500px;height:500px;border-radius:50%;pointer-events:none;
  animation:glowPulse 5s ease-in-out infinite;
}
[data-theme="scifi"] .page-header-glow{background:radial-gradient(circle,rgba(0,245,255,.12),transparent 65%)}
[data-theme="blueprint"] .page-header-glow{background:radial-gradient(circle,rgba(26,63,168,.1),transparent 65%)}
[data-theme="premium"] .page-header-glow{background:radial-gradient(circle,rgba(244,124,32,.15),transparent 65%)}
@keyframes glowPulse{0%,100%{opacity:.7}50%{opacity:1}}
.ph-eyebrow{font-size:.66rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--tag);display:flex;align-items:center;gap:10px;margin-bottom:.9rem}
.ph-eyebrow::before{content:'';width:22px;height:2px;background:var(--tag)}
.page-header h1{font-family:'Orbitron',monospace;font-size:clamp(1.8rem,3vw,3rem);font-weight:900;line-height:1.08;margin-bottom:.8rem}
.h1-grad{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.page-header p{font-size:1.05rem;color:var(--muted);line-height:1.75;max-width:560px}

/* ═══ SECTIONS ═══ */
section{position:relative;z-index:1;padding:5rem 3rem}
.sec-tag{font-size:.64rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--tag);display:flex;align-items:center;gap:10px;margin-bottom:.8rem}
.sec-tag::before{content:'';width:18px;height:2px;background:var(--tag)}
h2{font-family:'Orbitron',monospace;font-size:clamp(1.35rem,2vw,1.95rem);font-weight:700;line-height:1.15;margin-bottom:.75rem;color:var(--text)}
h3{font-family:'Chakra Petch',monospace;font-size:.88rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:.6rem;color:var(--text)}
.sec-sub{font-size:.95rem;color:var(--muted);line-height:1.72;max-width:540px;margin-bottom:2.6rem}
p{font-size:.96rem;line-height:1.78;color:var(--muted)}

/* ═══ BUTTONS ═══ */
.btn-p{
  font-family:'Orbitron',monospace;font-size:.64rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;padding:.85rem 2rem;
  background:var(--btn-bg);color:var(--btn-text);border:none;
  cursor:pointer;text-decoration:none;display:inline-block;
  clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,10px 100%,0 calc(100% - 10px));
  transition:transform .15s,box-shadow .2s;
}
.btn-p:hover{transform:translateY(-2px)}
[data-theme="scifi"] .btn-p:hover{box-shadow:0 8px 28px rgba(0,245,255,.3)}
[data-theme="blueprint"] .btn-p:hover{box-shadow:0 8px 28px rgba(26,63,168,.28)}
[data-theme="premium"] .btn-p:hover{box-shadow:0 8px 28px rgba(244,124,32,.32)}
.btn-s{
  font-family:'Orbitron',monospace;font-size:.64rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;padding:.85rem 2rem;
  background:transparent;color:var(--btn2-text);border:1.5px solid var(--btn2-border);
  cursor:pointer;text-decoration:none;display:inline-block;transition:all .2s;
}
.btn-s:hover{background:var(--btn2-border);color:var(--bg)}

/* ═══ CARDS ═══ */
.card{
  background:var(--card);border:1px solid var(--border);
  padding:2rem 1.8rem;position:relative;overflow:hidden;
  transition:transform .25s,box-shadow .25s;
}
[data-theme="premium"] .card{backdrop-filter:blur(10px)}
.card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--a1),var(--a2));
  transform:scaleX(0);transition:transform .3s;transform-origin:left;
}
.card:hover{transform:translateY(-4px)}
.card:hover::before{transform:scaleX(1)}
[data-theme="blueprint"] .card{background:#fff;border:1px solid rgba(26,63,168,.1)}
[data-theme="blueprint"] .card:hover{box-shadow:0 12px 40px rgba(26,63,168,.1)}
[data-theme="scifi"] .card:hover{box-shadow:0 12px 40px rgba(0,245,255,.07)}
[data-theme="premium"] .card:hover{box-shadow:0 12px 40px rgba(244,124,32,.1)}

/* ═══ CHIPS ═══ */
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.3rem}
.chip{font-size:.66rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:.28rem .82rem;border:1.5px solid}
.chip.c1{border-color:var(--chip1-b);color:var(--chip1-c)}
.chip.c2{border-color:var(--chip2-b);color:var(--chip2-c)}

/* ═══ TICKER ═══ */
.ticker{position:relative;z-index:1;padding:.65rem 0;overflow:hidden;white-space:nowrap;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2);transition:background .55s}
.t-inner{display:inline-flex;gap:2.5rem;animation:tick 26s linear infinite}
.t-item{font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--a1);opacity:.75}
.t-sep{color:var(--a2);opacity:.7}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ═══ ORBIT ANIMATIONS ═══ */
@keyframes spin{from{transform:translate(-50%,-50%) rotate(0deg)}to{transform:translate(-50%,-50%) rotate(360deg)}}
@keyframes od1{from{transform:rotate(0deg) translateX(115px)}to{transform:rotate(360deg) translateX(115px)}}
@keyframes od2{from{transform:rotate(0deg) translateX(185px)}to{transform:rotate(360deg) translateX(185px)}}
@keyframes od3{from{transform:rotate(0deg) translateX(255px)}to{transform:rotate(360deg) translateX(255px)}}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes nodeG{from{opacity:.5;transform:scale(1)}to{opacity:1;transform:scale(1.45)}}
@keyframes corePulse{0%,100%{box-shadow:0 0 0 0 transparent}50%{box-shadow:0 0 0 16px transparent}}

/* ═══ FOOTER ═══ */
footer{
  position:relative;z-index:1;background:var(--foot);
  padding:3rem;border-top:1px solid var(--border);
}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:3rem;margin-bottom:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid var(--border)}
.foot-brand p{font-size:.88rem;line-height:1.72;color:var(--muted);margin-top:.8rem}
.foot-col-title{font-family:'Orbitron',monospace;font-size:.6rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--a1);margin-bottom:.9rem}
.foot-links{list-style:none;display:flex;flex-direction:column;gap:.45rem}
.foot-links a{font-size:.84rem;color:var(--muted);text-decoration:none;transition:color .2s}
.foot-links a:hover{color:var(--a1)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.foot-logo-wrap{display:flex;align-items:center;gap:8px;cursor:pointer}

.foot-copy{font-size:.72rem;color:rgba(255,255,255,.28);letter-spacing:.04em}
.foot-theme-lbl{font-family:'Orbitron',monospace;font-size:.5rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--a1);opacity:.7}

/* ═══ CONTACT FORM ═══ */
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;background:var(--card);border:1.5px solid var(--border);
  color:var(--text);font-family:'Exo 2',sans-serif;font-size:.92rem;
  padding:.78rem 1rem;margin-bottom:.82rem;outline:none;transition:border-color .2s;
}
[data-theme="blueprint"] .contact-form input,
[data-theme="blueprint"] .contact-form textarea,
[data-theme="blueprint"] .contact-form select{background:#fff}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--a1)}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--muted);opacity:.55}
.contact-form textarea{min-height:120px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.82rem}

/* ═══ MISC ═══ */
.divider{height:1px;background:var(--border);margin:2rem 0}
.highlight{color:var(--a1)}
.accent2{color:var(--a2)}
.num-big{font-family:'Orbitron',monospace;font-size:2.2rem;font-weight:900;color:var(--num);display:block;letter-spacing:.05em}
.vision-bar{padding:1.4rem 1.6rem;border-left:3px solid var(--a1);background:rgba(0,0,0,.04)}
[data-theme="scifi"] .vision-bar{background:rgba(0,245,255,.03)}
[data-theme="premium"] .vision-bar{background:rgba(244,124,32,.04)}
.vision-bar p{font-style:italic;color:var(--text);opacity:.82;font-size:.92rem;line-height:1.72;margin:0}

/* ═══ HAMBURGER & MOBILE NAV ═══ */
.nav-burger{
  display:none;flex-direction:column;justify-content:center;
  gap:5px;cursor:pointer;background:none;border:none;padding:4px;flex-shrink:0;
}
.nav-burger span{
  display:block;width:22px;height:2px;background:var(--a1);
  transition:transform .3s,opacity .3s,background .4s;transform-origin:center;
}
.nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav-mobile{
  position:fixed;top:72px;left:0;right:0;z-index:198;
  background:var(--nav);backdrop-filter:blur(18px);
  border-bottom:1px solid var(--border);
  max-height:0;overflow:hidden;
  transition:max-height .38s cubic-bezier(.4,0,.2,1);
}
.nav-mobile.open{max-height:360px}
.nav-mobile-inner{padding:.6rem 1.5rem 1.4rem;display:flex;flex-direction:column;gap:0}
.nav-mobile a{
  display:block;font-size:.78rem;font-weight:700;letter-spacing:.13em;
  text-transform:uppercase;color:var(--muted);text-decoration:none;
  padding:.85rem 0;border-bottom:1px solid var(--border);transition:color .2s;
}
.nav-mobile a.active-link,.nav-mobile a:hover{color:var(--a1)}
.nav-mobile .mob-cta{
  margin-top:1rem;display:inline-block;border-bottom:none;padding:.65rem 0;
  font-family:'Orbitron',monospace;font-size:.62rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--btn-text);background:var(--btn-bg);
  text-align:center;
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px));
}

/* ══════════════════════════════════════
   RESPONSIVE — 4 breakpoints
   >1024px   Desktop
   769–1024  Laptop / tablet landscape
   481–900   Tablet portrait
   ≤640      Mobile
   ≤480      Small mobile
══════════════════════════════════════ */

/* ── Laptop / tablet landscape (≤1024px) ── */
@media(max-width:1024px){
  nav{padding:0 1.8rem}
  section{padding:4rem 2rem}
  .page-header{padding:7rem 2rem 3.5rem !important}
  .cta-band{padding:3.5rem 2rem}
  footer{padding:2.5rem 2rem}
}

/* ── Tablet portrait — hamburger kicks in (≤900px) ── */
@media(max-width:900px){
  nav{padding:0 1.4rem}
  .nav-links{display:none}
  .nav-cta{display:none}
  .nav-burger{display:flex}

  /* Hero — !important overrides the page-level <style> block */
  .hero{padding:7rem 2rem 3.5rem !important;min-height:auto !important}
  .hero-content{width:100%;max-width:100%}
  .hero-desc{max-width:100%}
  .hero-btns{flex-direction:column;align-items:stretch}
  .hero-btns .btn-p,.hero-btns .btn-s{
    width:100%;text-align:center;display:block;box-sizing:border-box;
  }
  .hero-stats{
    display:grid !important;grid-template-columns:1fr 1fr !important;
    max-width:100% !important;overflow:visible !important;
  }
  .hs{flex:none;border-right:1px solid var(--border);border-bottom:1px solid var(--border)}
  .hs:nth-child(2n){border-right:none}
  .hs:nth-child(3),.hs:nth-child(4){border-bottom:none}

  .page-header{padding:6rem 1.4rem 3rem !important}
  section{padding:3.5rem 1.4rem}
  .cta-band{padding:3rem 1.4rem;flex-direction:column;align-items:flex-start;gap:1.5rem}
  .cta-band .btn-p{width:100%;text-align:center;display:block;box-sizing:border-box}
  footer{padding:2rem 1.4rem}
  .foot-top{grid-template-columns:1fr 1fr;gap:2rem}
  .foot-bottom{flex-direction:column;align-items:flex-start;gap:.5rem}
  .form-row{grid-template-columns:1fr}
  .about-mission-grid{grid-template-columns:1fr !important;gap:2rem !important}
}

/* ── Mobile (≤640px) ── */
@media(max-width:640px){
  .hero{padding:5.5rem 1.2rem 3rem !important}
  .hero-orb-wrap{display:none !important}
  section{padding:2.8rem 1.2rem}
  .page-header{padding:5.5rem 1.2rem 2.5rem !important}
  .cta-band{padding:2.5rem 1.2rem}
  footer{padding:1.8rem 1.2rem}
  .foot-top{grid-template-columns:1fr;gap:1.8rem}
  .num-big{font-size:1.8rem}
}

/* ── Small mobile (≤480px) ── */
@media(max-width:480px){
  .hero{padding:5rem 1rem 2.5rem !important}
  section{padding:2.4rem 1rem}
  .page-header{padding:5rem 1rem 2rem !important}
  .cta-band{padding:2rem 1rem}
  footer{padding:1.5rem 1rem}
  .hs{padding:.75rem .6rem}
  .hs-n{font-size:.95rem}
}