/* ==========================================================================
   UNIQUE ENGINEERING INDUSTRIES — Home Page Stylesheet
   Author : i-Net Concepts
   Notes  : Plain CSS, no build step. Mobile-first.
            All colours/spacing driven by custom properties in :root —
            rebranding later is a one-block change.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root{
  /* Brand */
  --navy-900:#04101E;
  --navy-800:#071A2F;
  --navy-700:#0B2545;
  --navy-600:#123457;
  --navy-500:#1D4A78;

  --accent:#FFB020;
  --accent-600:#E89A0C;
  --accent-soft:rgba(255,176,32,.12);

  /* Neutrals */
  --ink:#14202D;
  --body:#55677A;
  --muted:#8595A6;
  --line:#E4EAF0;
  --bg:#FFFFFF;
  --bg-soft:#F4F7FA;

  /* Type */
  --f-display:'Barlow Condensed',"Arial Narrow",Impact,sans-serif;
  --f-body:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;

  /* Layout */
  --container:1240px;
  --gutter:20px;
  --radius:4px;
  --radius-lg:8px;

  /* Effects */
  --shadow-sm:0 2px 10px rgba(11,37,69,.07);
  --shadow:0 12px 34px rgba(11,37,69,.10);
  --shadow-lg:0 26px 60px rgba(11,37,69,.16);
  --ease:cubic-bezier(.22,.61,.36,1);
  --t:.4s var(--ease);

  --header-h:82px;
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;
  font-family:var(--f-body);
  font-size:16px;
  line-height:1.75;
  color:var(--body);
  background:var(--bg);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body.is-locked{overflow:hidden}

img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color var(--t)}
ul{margin:0;padding:0;list-style:none}
p{margin:0 0 16px}
h1,h2,h3,h4{margin:0 0 14px;font-family:var(--f-display);font-weight:700;color:var(--ink);line-height:1.1;letter-spacing:.01em}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select,textarea{font:inherit;color:inherit}
svg{fill:currentColor;width:100%;height:100%;display:block}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:2px}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:9999;
  background:var(--accent);color:var(--navy-900);padding:12px 20px;font-weight:700;
}
.skip-link:focus{left:12px;top:12px}

/* --------------------------------------------------------------------------
   3. LAYOUT UTILITIES
   -------------------------------------------------------------------------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding:56px 0}

.eyebrow{
  display:flex;align-items:center;gap:10px;
  font-family:var(--f-body);font-size:12px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:var(--accent-600);
  margin:0 0 12px;
}
.eyebrow i{display:block;width:28px;height:2px;background:var(--accent);flex:none}
.eyebrow--light{color:var(--accent)}

.h2{font-size:clamp(30px,5.2vw,46px);text-transform:uppercase;letter-spacing:.015em}
.h2--light{color:#fff}

.lead{font-size:17px;color:var(--ink);font-weight:500}

.sec-head{max-width:660px;margin-bottom:40px}
.sec-head__text{margin:0}
.sec-head--row{display:flex;flex-direction:column;gap:22px;max-width:none;align-items:flex-start}

/* Buttons ---------------------------------------------------------------- */
.btn{
  --btn-bg:var(--navy-700); --btn-fg:#fff; --btn-bd:var(--navy-700); --btn-hover-fg:var(--btn-bg);
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border:2px solid var(--btn-bd);background:var(--btn-bg);color:var(--btn-fg);
  font-size:13px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  border-radius:var(--radius);overflow:hidden;isolation:isolate;
  transition:color var(--t),border-color var(--t),transform var(--t),box-shadow var(--t);
}
.btn::after{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--btn-fg);
  transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease);
}
.btn:hover{color:var(--btn-hover-fg);border-color:var(--btn-fg);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn:hover::after{transform:scaleX(1);transform-origin:left}

.btn--primary{--btn-bg:var(--navy-700);--btn-fg:#fff;--btn-bd:var(--navy-700)}
.btn--accent {--btn-bg:var(--accent);--btn-fg:var(--navy-900);--btn-bd:var(--accent)}
.btn--accent:hover{color:var(--accent)}
.btn--ghost{--btn-bg:transparent;--btn-fg:#fff;--btn-bd:rgba(255,255,255,.5);--btn-hover-fg:var(--navy-900)}
/* ghost's own bg is transparent, so its hover text can't reuse --btn-bg like the solid
   variants do — the sliding overlay is white, so hover text must be dark to stay visible */
.btn--lg{padding:16px 34px;font-size:14px}
.btn--block{width:100%}

/* Tick list -------------------------------------------------------------- */
.ticks{margin:0 0 26px;display:grid;gap:11px}
.ticks li{position:relative;padding-left:34px;color:var(--ink);font-size:15px}
.ticks li::before{
  content:"";position:absolute;left:0;top:7px;width:20px;height:20px;border-radius:50%;
  background:var(--accent-soft);
}
.ticks li::after{
  content:"";position:absolute;left:6.5px;top:12px;width:7px;height:3.5px;
  border-left:2px solid var(--accent-600);border-bottom:2px solid var(--accent-600);
  transform:rotate(-45deg);
}

/* Scroll reveal ---------------------------------------------------------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease) var(--d,0s),transform .8s var(--ease) var(--d,0s)}
.reveal.is-visible{opacity:1;transform:none}

/* --------------------------------------------------------------------------
   4. PRELOADER
   -------------------------------------------------------------------------- */
.preloader{
  position:fixed;inset:0;z-index:9998;display:grid;place-items:center;
  background:var(--navy-800);transition:opacity .6s ease,visibility .6s ease;
}
.preloader.is-done{opacity:0;visibility:hidden;pointer-events:none}
.preloader__inner{text-align:center;width:230px}
.preloader__bolt{width:34px;height:48px;margin:0 auto 18px;color:var(--accent);animation:boltPulse 1.1s ease-in-out infinite}
.preloader__name{
  font-family:var(--f-display);font-size:19px;letter-spacing:.3em;color:#fff;margin-bottom:16px;
}
.preloader__bar{height:2px;background:rgba(255,255,255,.16);overflow:hidden}
.preloader__bar span{display:block;height:100%;width:40%;background:var(--accent);animation:loadBar 1.1s ease-in-out infinite}
@keyframes boltPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.9)}}
@keyframes loadBar{0%{transform:translateX(-100%)}100%{transform:translateX(280%)}}

/* --------------------------------------------------------------------------
   5. TOP BAR
   -------------------------------------------------------------------------- */
.topbar{background:var(--navy-900);color:rgba(255,255,255,.78);font-size:13px}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:44px;flex-wrap:wrap}
.topbar__contact{display:flex;flex-wrap:wrap;gap:8px 26px}
.topbar__contact li{display:flex;align-items:center;gap:8px}
.topbar__contact .ico{width:15px;height:15px;color:var(--accent);flex:none}
.topbar__contact a:hover{color:var(--accent)}
.topbar__right{display:flex;align-items:center;gap:20px}
.topbar__tag{
  font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);border-left:1px solid rgba(255,255,255,.18);padding-left:20px;
}
.social{display:flex;gap:8px}
.social a{
  display:grid;place-items:center;width:28px;height:28px;border-radius:50%;
  background:rgba(255,255,255,.09);transition:background var(--t),color var(--t),transform var(--t);
}
.social svg{width:13px;height:13px}
.social a:hover{background:var(--accent);color:var(--navy-900);transform:translateY(-2px)}

/* --------------------------------------------------------------------------
   6. HEADER / NAV
   -------------------------------------------------------------------------- */
.header{
  position:sticky;top:0;z-index:900;background:#fff;
  box-shadow:0 1px 0 var(--line);transition:box-shadow var(--t),padding var(--t);
}
.header.is-stuck{box-shadow:var(--shadow)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:var(--header-h);transition:min-height var(--t)}
.header.is-stuck .header__inner{min-height:68px}

/* Logo (placeholder mark — swap for <img> when client supplies artwork) */
.logo{display:flex;align-items:center;gap:12px;flex:none}
.logo__mark{
  display:grid;place-items:center;width:42px;height:42px;flex:none;
  background:var(--navy-700);border-radius:var(--radius);
  position:relative;overflow:hidden;transition:transform var(--t);
}
.logo__mark::after{content:"";position:absolute;inset:auto 0 0 0;height:3px;background:var(--accent)}
.logo__mark svg{width:15px;height:21px;color:var(--accent)}
.logo:hover .logo__mark{transform:rotate(-6deg)}
.logo__text{display:flex;flex-direction:column;line-height:1}
.logo__text strong{font-family:var(--f-display);font-size:23px;letter-spacing:.13em;color:var(--navy-700)}
.logo__text em{font-style:normal;font-size:10.5px;letter-spacing:.17em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.logo--light .logo__text strong{color:#fff}
.logo--light .logo__text em{color:rgba(255,255,255,.6)}
.logo--light .logo__mark{background:rgba(255,255,255,.1)}

/* Nav */
.nav{display:flex;align-items:center;gap:28px}
.nav__list{display:flex;align-items:center;gap:4px}
.nav__list>li>a{
  position:relative;display:flex;align-items:center;gap:6px;padding:10px 14px;
  font-size:13.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);
}
.nav__list>li>a::before{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;background:var(--accent);
  transform:scaleX(0);transform-origin:right;transition:transform .38s var(--ease);
}
.nav__list>li>a:hover,.nav__list>li>a.is-active{color:var(--navy-700)}
.nav__list>li>a:hover::before,.nav__list>li>a.is-active::before{transform:scaleX(1);transform-origin:left}
.nav .caret{width:9px;height:6px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform var(--t)}
.has-drop:hover .caret{transform:rotate(180deg)}

.drop{
  position:absolute;top:calc(100% - 4px);left:8px;min-width:218px;background:#fff;
  border-top:3px solid var(--accent);box-shadow:var(--shadow-lg);border-radius:0 0 var(--radius) var(--radius);
  padding:8px 0;opacity:0;visibility:hidden;transform:translateY(12px);
  transition:opacity var(--t),transform var(--t),visibility var(--t);
}
.has-drop{position:relative}
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;transform:none}
.drop a{display:block;padding:10px 20px;font-size:13.5px;font-weight:500;color:var(--body);transition:background var(--t),color var(--t),padding-left var(--t)}
.drop a:hover{background:var(--bg-soft);color:var(--navy-700);padding-left:26px}

.nav__cta{padding:12px 22px;font-size:12px}
.nav__close{display:none}

/* Burger */
.burger{display:none;width:44px;height:44px;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{display:block;width:24px;height:2px;background:var(--navy-700);transition:transform var(--t),opacity var(--t)}
.burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* --------------------------------------------------------------------------
   7. HERO SLIDER
   -------------------------------------------------------------------------- */
.hero{position:relative;height:clamp(520px,88vh,860px);overflow:hidden;background:var(--navy-800)}
.hero__slides{position:absolute;inset:0}

.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1.1s var(--ease),visibility 1.1s}
.slide.is-active{opacity:1;visibility:visible}

/* Photo sits in a real <img> so paths stay relative to the document and the
   browser can lazy-load / pick it up for SEO. Overlay is a separate layer. */
.slide__photo{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center;
  transform:scale(1.06);
}
.slide__overlay{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(4,16,30,.93) 0%,rgba(4,16,30,.78) 42%,rgba(4,16,30,.42) 100%);
}
.slide.is-active .slide__photo{animation:kenburns 8s linear forwards}
@keyframes kenburns{from{transform:scale(1.06)}to{transform:scale(1.18)}}

.slide__content{position:relative;height:100%;display:flex;flex-direction:column;justify-content:center;max-width:var(--container)}
.slide__eyebrow,.slide__title,.slide__text,.slide__actions{opacity:0;transform:translateY(34px)}
.slide.is-active .slide__eyebrow{animation:slideUp .9s var(--ease) .25s forwards}
.slide.is-active .slide__title  {animation:slideUp .9s var(--ease) .42s forwards}
.slide.is-active .slide__text   {animation:slideUp .9s var(--ease) .60s forwards}
.slide.is-active .slide__actions{animation:slideUp .9s var(--ease) .76s forwards}
@keyframes slideUp{to{opacity:1;transform:none}}

.slide__eyebrow{
  display:inline-flex;align-self:flex-start;align-items:center;
  font-size:12px;font-weight:700;letter-spacing:.26em;text-transform:uppercase;
  color:var(--accent);background:rgba(255,176,32,.13);border-left:3px solid var(--accent);
  padding:8px 16px;margin:0 0 20px;
}
.slide__title{
  font-size:clamp(38px,7.4vw,74px);line-height:1.03;color:#fff;text-transform:uppercase;
  letter-spacing:.005em;margin:0 0 18px;text-shadow:0 4px 30px rgba(0,0,0,.35);
}
.slide__title span{
  color:var(--accent);
  -webkit-text-stroke:0;
}
.slide__text{max-width:560px;color:rgba(255,255,255,.82);font-size:16.5px;margin:0 0 30px}
.slide__actions{display:flex;flex-wrap:wrap;gap:14px}

/* Slider controls */
.hero__arrow{
  position:absolute;top:50%;translate:0 -50%;z-index:5;
  width:52px;height:52px;display:none;place-items:center;
  border:1px solid rgba(255,255,255,.28);color:#fff;border-radius:var(--radius);
  background:rgba(4,16,30,.3);backdrop-filter:blur(4px);
  transition:background var(--t),border-color var(--t),color var(--t);
}
.hero__arrow svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.hero__arrow:hover{background:var(--accent);border-color:var(--accent);color:var(--navy-900)}
.hero__arrow--prev{left:24px}
.hero__arrow--next{right:24px}

/* Controls sit clear of the feature strip that overlaps the hero on ≥768px */
.hero__dots{position:absolute;left:0;right:0;bottom:30px;z-index:5;display:flex;justify-content:center;gap:10px}
.hero__dots button{
  width:34px;height:3px;background:rgba(255,255,255,.32);border-radius:2px;
  transition:background var(--t),width var(--t);
}
.hero__dots button.is-active{background:var(--accent);width:54px}

.hero__count{
  position:absolute;right:32px;bottom:104px;z-index:5;display:none;align-items:center;gap:12px;
  font-family:var(--f-display);font-size:16px;letter-spacing:.14em;color:rgba(255,255,255,.55);
}
.hero__count #heroCurrent{font-size:30px;color:#fff}
.hero__count i{display:block;width:36px;height:1px;background:rgba(255,255,255,.35)}

/* Progress bar rides the TOP of the hero so the feature strip can never cover it */
.hero__progress{position:absolute;left:0;right:0;top:0;z-index:5;height:3px;background:rgba(255,255,255,.14)}
.hero__progress span{display:block;height:100%;width:0;background:var(--accent)}

.hero__scroll{
  position:absolute;left:50%;bottom:104px;translate:-50% 0;z-index:5;display:none;
  width:26px;height:42px;border:2px solid rgba(255,255,255,.4);border-radius:14px;
}
.hero__scroll span{
  position:absolute;left:50%;top:9px;translate:-50% 0;width:3px;height:7px;border-radius:2px;
  background:var(--accent);animation:scrollDot 1.6s ease-in-out infinite;
}
@keyframes scrollDot{0%{opacity:0;transform:translateY(0)}40%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* --------------------------------------------------------------------------
   8. FEATURE STRIP
   -------------------------------------------------------------------------- */
.features{position:relative;z-index:10;margin-top:0;padding:56px 0 0}
.features__grid{display:grid;gap:2px;background:var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.feature{
  display:flex;gap:18px;padding:32px 28px;background:#fff;
  transition:background var(--t),transform var(--t);
}
.feature:hover{background:var(--navy-700)}
.feature:hover h3{color:#fff}
.feature:hover p{color:rgba(255,255,255,.72)}
.feature:hover .feature__icon{background:var(--accent);color:var(--navy-900)}
.feature__icon{
  display:grid;place-items:center;width:54px;height:54px;flex:none;border-radius:var(--radius);
  background:var(--accent-soft);color:var(--accent-600);transition:background var(--t),color var(--t);
}
.feature__icon svg{width:26px;height:26px}
.feature h3{font-size:21px;margin:0 0 6px;text-transform:uppercase;transition:color var(--t)}
.feature p{margin:0;font-size:14.5px;line-height:1.65;transition:color var(--t)}

/* --------------------------------------------------------------------------
   9. ABOUT
   -------------------------------------------------------------------------- */
/* .about no longer needs its own top padding — it now matches
   the shared .section rhythm below, closing the client's "too much
   gap between sections" complaint */
.about__grid{display:grid;gap:44px}

.about__media{position:relative;padding-bottom:56px}
.about__img{overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.about__img img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.about__img:hover img{transform:scale(1.06)}
.about__img--main{aspect-ratio:4/3.4}
.about__img--sub{
  position:absolute;right:0;bottom:0;width:52%;aspect-ratio:4/2.6;
  border:6px solid #fff;box-shadow:var(--shadow-lg);
}
.about__badge{
  position:absolute;left:0;bottom:8px;z-index:3;display:flex;align-items:center;gap:14px;
  background:var(--accent);color:var(--navy-900);padding:16px 22px;border-radius:var(--radius);
  box-shadow:var(--shadow-lg);
}
.about__badge strong{font-family:var(--f-display);font-size:44px;line-height:.9}
.about__badge span{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;line-height:1.35}

.about__body .h2{margin-bottom:16px}
.about__actions{display:flex;flex-wrap:wrap;align-items:center;gap:22px}
.about__call{display:flex;align-items:center;gap:13px}
.about__call-ico{
  display:grid;place-items:center;width:46px;height:46px;flex:none;border-radius:50%;
  background:var(--accent-soft);color:var(--accent-600);transition:background var(--t),color var(--t)
}
.about__call-ico svg{width:20px;height:20px}
.about__call:hover .about__call-ico{background:var(--accent);color:var(--navy-900)}
.about__call small{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);line-height:1.4}
.about__call strong{font-family:var(--f-display);font-size:22px;color:var(--navy-700);letter-spacing:.03em}

/* --------------------------------------------------------------------------
   10. SERVICES
   -------------------------------------------------------------------------- */
.services{background:var(--bg-soft);position:relative}
.services::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(var(--line) 1px,transparent 1px);background-size:22px 22px;opacity:.55;
}
.services>.container{position:relative}
.services__grid{display:grid;gap:20px}

.svc{
  position:relative;background:#fff;padding:34px 28px 30px;border-radius:var(--radius-lg);
  border:1px solid var(--line);overflow:hidden;
  transition:transform var(--t),box-shadow var(--t),border-color var(--t);
}
.svc::before{
  content:"";position:absolute;inset:auto 0 0 0;height:3px;background:var(--accent);
  transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease);
}
.svc:hover{transform:translateY(-7px);box-shadow:var(--shadow-lg);border-color:transparent}
.svc:hover::before{transform:scaleX(1);transform-origin:left}
.svc__no{
  position:absolute;top:18px;right:22px;font-family:var(--f-display);font-size:46px;
  color:var(--line);line-height:1;transition:color var(--t)
}
.svc:hover .svc__no{color:var(--accent-soft)}
.svc__icon{
  display:grid;place-items:center;width:58px;height:58px;margin-bottom:20px;border-radius:var(--radius);
  background:var(--navy-700);color:var(--accent);transition:background var(--t),transform var(--t)
}
.svc__icon svg{width:28px;height:28px}
.svc:hover .svc__icon{background:var(--accent);color:var(--navy-900);transform:rotate(-6deg)}
.svc h3{font-size:22px;text-transform:uppercase;margin:0 0 9px}
.svc p{margin:0;font-size:14.5px;line-height:1.7}
.svc__arrow{
  display:inline-block;margin-top:16px;font-size:19px;color:var(--accent-600);
  opacity:0;transform:translateX(-8px);transition:opacity var(--t),transform var(--t)
}
.svc:hover .svc__arrow{opacity:1;transform:none}

/* --------------------------------------------------------------------------
   11. COUNTERS
   -------------------------------------------------------------------------- */
.counters{position:relative;padding:52px 0;overflow:hidden;color:#fff}
.counters__bg{
  position:absolute;inset:0;
  background:linear-gradient(rgba(4,16,30,.93),rgba(4,16,30,.93)),url('../img/switchyard-33kv.jpg') center/cover fixed;
}
.counters__grid{position:relative;display:grid;gap:34px;text-align:center}
.counter strong{
  display:block;font-family:var(--f-display);font-size:clamp(42px,7vw,62px);line-height:1;color:var(--accent);
}
.counter span{display:block;margin-top:8px;font-size:13px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.75)}

/* --------------------------------------------------------------------------
   12. PROJECTS
   -------------------------------------------------------------------------- */
.tabs{display:inline-flex;flex-wrap:wrap;max-width:100%;gap:4px;background:var(--bg-soft);padding:5px;border-radius:var(--radius);border:1px solid var(--line)}
.tab{
  padding:11px 22px;font-size:12.5px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  color:var(--body);border-radius:3px;transition:background var(--t),color var(--t);white-space:nowrap
}
.tab{text-align:center}
@media (max-width:479.98px){.tab{flex:1 1 100%;padding:11px 14px}}
.tab.is-active{background:var(--navy-700);color:#fff}
.tab:hover:not(.is-active){color:var(--navy-700)}

.projects__panel{display:none}
.projects__panel.is-active{display:block;animation:fadeIn .55s var(--ease)}
@keyframes fadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.projects__grid{display:grid;gap:26px}

.proj{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  transition:transform var(--t),box-shadow var(--t)
}
.proj:hover{transform:translateY(-7px);box-shadow:var(--shadow-lg)}
.proj__img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--bg-soft)}
.proj__img img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.proj:hover .proj__img img{transform:scale(1.08)}
.proj__img::after{
  content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(4,16,30,.55),transparent 55%);
  opacity:0;transition:opacity var(--t)
}
.proj:hover .proj__img::after{opacity:1}
.proj__body{padding:24px 26px 26px}
.proj__tag{
  display:inline-block;margin-bottom:12px;padding:5px 12px;border-radius:2px;
  font-size:10.5px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  background:var(--accent-soft);color:var(--accent-600)
}
.proj__tag--done{background:rgba(18,52,87,.09);color:var(--navy-600)}
.proj h3{font-size:22px;text-transform:uppercase;margin:0 0 8px}
.proj p{margin:0 0 12px;font-size:14.5px;line-height:1.7}
.proj__meta{display:block;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* --------------------------------------------------------------------------
   13. WHY CHOOSE US
   -------------------------------------------------------------------------- */
.why{background:var(--bg-soft)}
.why__grid{display:grid;gap:44px}
.why__list{display:grid;gap:24px;margin-top:28px}
.why__item{display:flex;gap:18px}
.why__no{
  font-family:var(--f-display);font-size:20px;font-weight:700;flex:none;
  width:44px;height:44px;display:grid;place-items:center;border-radius:var(--radius);
  background:#fff;color:var(--navy-700);border:1px solid var(--line);
  transition:background var(--t),color var(--t),border-color var(--t)
}
.why__item:hover .why__no{background:var(--accent);color:var(--navy-900);border-color:var(--accent)}
.why__item h3{font-size:19px;text-transform:uppercase;margin:0 0 4px}
.why__item p{margin:0;font-size:14.5px;line-height:1.65}

/* Fixed ratio keeps portrait source photos from stretching the section */
.why__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3.2}
.why__media>img{width:100%;height:100%;object-fit:cover;object-position:center 42%}
.why__quote{
  position:absolute;left:20px;right:20px;bottom:20px;display:flex;gap:14px;align-items:flex-start;
  background:rgba(7,26,47,.92);backdrop-filter:blur(6px);color:#fff;padding:20px 22px;border-radius:var(--radius);
  border-left:3px solid var(--accent)
}
.why__quote svg{width:26px;height:26px;flex:none;color:var(--accent)}
.why__quote p{margin:0;font-size:15px;font-weight:500;line-height:1.55;color:#fff}

/* --------------------------------------------------------------------------
   14. GALLERY
   -------------------------------------------------------------------------- */
.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:28px}
.filter{
  padding:9px 19px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;
  font-size:12.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--body);
  transition:background var(--t),color var(--t),border-color var(--t)
}
.filter:hover{border-color:var(--navy-700);color:var(--navy-700)}
.filter.is-active{background:var(--navy-700);border-color:var(--navy-700);color:#fff}

.gallery__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;grid-auto-flow:dense}
.gal{
  position:relative;overflow:hidden;border-radius:var(--radius);aspect-ratio:4/3;background:var(--bg-soft);
  transition:opacity .45s var(--ease),transform .45s var(--ease)
}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.gal:hover img{transform:scale(1.1)}
.gal::after{
  content:"";position:absolute;inset:0;background:rgba(7,26,47,.62);
  opacity:0;transition:opacity var(--t)
}
.gal:hover::after{opacity:1}
.gal__zoom{
  position:absolute;left:50%;top:50%;translate:-50% -50%;z-index:2;
  width:46px;height:46px;border-radius:50%;background:var(--accent);
  opacity:0;transform:translate(-50%,-50%) scale(.5);
  transition:opacity var(--t),transform var(--t)
}
.gal__zoom::before,.gal__zoom::after{
  content:"";position:absolute;left:50%;top:50%;background:var(--navy-900);border-radius:2px
}
.gal__zoom::before{width:15px;height:2px;translate:-50% -50%}
.gal__zoom::after{width:2px;height:15px;translate:-50% -50%}
.gal:hover .gal__zoom{opacity:1;transform:translate(-50%,-50%) scale(1)}
.gal.is-hidden{display:none}

.gallery__more{margin-top:32px;text-align:center}

/* --------------------------------------------------------------------------
   15. CLIENTS MARQUEE
   -------------------------------------------------------------------------- */
.clients{padding-bottom:72px}
.marquee{
  position:relative;overflow:hidden;padding:6px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee__track{display:flex;width:max-content;animation:marquee 34s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee__item{
  flex:none;width:220px;height:96px;margin-right:16px;display:grid;place-items:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  font-family:var(--f-display);font-size:17px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--muted);transition:border-color var(--t),color var(--t),box-shadow var(--t)
}
.marquee__item:hover{border-color:var(--accent);color:var(--navy-700);box-shadow:var(--shadow-sm)}
.marquee__item img{max-height:52px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.75;transition:filter var(--t),opacity var(--t)}
.marquee__item:hover img{filter:none;opacity:1}

/* --------------------------------------------------------------------------
   16. CTA BANNER
   -------------------------------------------------------------------------- */
.cta{position:relative;padding:52px 0;overflow:hidden;color:#fff}
.cta__bg{
  position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(4,16,30,.95) 30%,rgba(4,16,30,.72)),url('../img/ehv-substation.jpg') center/cover;
}
.cta__inner{position:relative;display:grid;gap:28px;align-items:center}
.cta p{color:rgba(255,255,255,.8);margin:0;max-width:520px}
.cta .h2{margin-bottom:14px}
.cta__actions{display:flex;flex-wrap:wrap;gap:14px}

/* Head Office / Branch Office cards ------------------------------------- */
.office-grid{display:grid;gap:18px;margin-bottom:40px}
.office{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 24px;transition:transform var(--t),box-shadow var(--t),border-color var(--t)
}
.office:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.office__tag{
  display:inline-block;margin-bottom:12px;padding:5px 12px;border-radius:2px;
  font-size:10.5px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  background:var(--accent-soft);color:var(--accent-600)
}
.office h3{font-size:19px;text-transform:uppercase;margin:0 0 8px}
.office p{margin:0 0 12px;font-size:14.5px;line-height:1.65}
.office a{font-weight:700;color:var(--navy-700)}
.office a:hover{color:var(--accent-600)}
.office--placeholder{background:var(--bg-soft);border-style:dashed}
.office--placeholder p,.office--placeholder a{color:var(--muted);font-style:italic}
@media (min-width:768px){.office-grid{grid-template-columns:repeat(3,1fr)}}

/* --------------------------------------------------------------------------
   17. CONTACT
   -------------------------------------------------------------------------- */
.contact__grid{display:grid;gap:34px}

.contact__info{display:grid;gap:14px;align-content:start}
.cinfo{
  display:flex;gap:16px;padding:22px;background:var(--bg-soft);border-radius:var(--radius-lg);
  border:1px solid var(--line);transition:background var(--t),border-color var(--t),transform var(--t)
}
.cinfo:hover{background:#fff;border-color:var(--accent);transform:translateX(5px);box-shadow:var(--shadow-sm)}
.cinfo__ico{
  display:grid;place-items:center;width:48px;height:48px;flex:none;border-radius:var(--radius);
  background:var(--navy-700);color:var(--accent)
}
.cinfo__ico svg{width:22px;height:22px}
.cinfo h3{font-size:18px;text-transform:uppercase;margin:0 0 4px}
.cinfo p{margin:0;font-size:14.5px;line-height:1.6}
.cinfo a:hover{color:var(--accent-600)}

.contact__form-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-sm)}
.cform__row{display:grid;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--ink);margin-bottom:7px}
.field label span{color:#D64545}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--bg-soft);font-size:15px;color:var(--ink);
  transition:border-color var(--t),background var(--t),box-shadow var(--t)
}
.field textarea{resize:vertical;min-height:120px}
.field input::placeholder,.field textarea::placeholder{color:var(--muted)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px var(--accent-soft)
}
.field.has-error input,.field.has-error textarea{border-color:#D64545;background:#FEF6F6}
.cform__note{margin:14px 0 0;font-size:14px;text-align:center;min-height:21px}
.cform__note.is-ok{color:#1E7A45;font-weight:600}
.cform__note.is-err{color:#D64545;font-weight:600}

.map{margin-top:34px;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.map iframe{display:block;width:100%;height:320px;border:0;filter:grayscale(.35) contrast(1.05)}

/* --------------------------------------------------------------------------
   18. FOOTER
   -------------------------------------------------------------------------- */
.footer{background:var(--navy-900);color:rgba(255,255,255,.65);font-size:14.5px}
.footer__grid{display:grid;gap:38px;padding:64px 0 46px}
.footer__col h3{
  font-size:19px;color:#fff;text-transform:uppercase;letter-spacing:.06em;margin:0 0 20px;
  position:relative;padding-bottom:12px
}
.footer__col h3::after{content:"";position:absolute;left:0;bottom:0;width:34px;height:2px;background:var(--accent)}
.footer__col--brand .logo{margin-bottom:18px}
.footer__col--brand p{font-size:14.5px;line-height:1.75;margin-bottom:20px}
.social--light a{background:rgba(255,255,255,.08)}

.footer__links{display:grid;gap:10px}
.footer__links a{position:relative;padding-left:16px;transition:color var(--t),padding-left var(--t)}
.footer__links a::before{
  content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;
  background:rgba(255,255,255,.28);transition:background var(--t)
}
.footer__links a:hover{color:var(--accent);padding-left:22px}
.footer__links a:hover::before{background:var(--accent)}

.footer__contact{display:grid;gap:15px}
.footer__contact li{display:flex;gap:12px;align-items:flex-start}
.footer__contact svg{width:17px;height:17px;flex:none;margin-top:4px;color:var(--accent)}
.footer__contact a:hover{color:var(--accent)}

.footer__bar{border-top:1px solid rgba(255,255,255,.1)}
.footer__bar-inner{display:flex;flex-direction:column;gap:6px;align-items:center;text-align:center;padding:20px 0;font-size:13.5px}
.footer__bar p{margin:0}
.footer__credit a{color:var(--accent)}
.footer__credit a:hover{text-decoration:underline}

/* --------------------------------------------------------------------------
   19. BACK TO TOP
   -------------------------------------------------------------------------- */
.totop{
  position:fixed;right:18px;bottom:18px;z-index:800;width:46px;height:46px;
  display:grid;place-items:center;border-radius:50%;background:var(--navy-700);color:#fff;
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity var(--t),visibility var(--t),transform var(--t),background var(--t)
}
.totop.is-visible{opacity:1;visibility:visible;transform:none}
.totop:hover{background:var(--accent);color:var(--navy-900)}
.totop__ring{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg);fill:none}
.totop__ring circle{stroke:rgba(255,255,255,.22);stroke-width:2}
.totop__ring circle#toTopProgress{stroke:var(--accent);stroke-linecap:round;transition:stroke-dashoffset .1s linear}
.totop__arrow{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

/* --------------------------------------------------------------------------
   20. LIGHTBOX
   -------------------------------------------------------------------------- */
.lightbox{
  position:fixed;inset:0;z-index:9500;display:grid;place-items:center;padding:24px;
  background:rgba(4,16,30,.95);opacity:0;visibility:hidden;transition:opacity .35s ease,visibility .35s ease
}
.lightbox.is-open{opacity:1;visibility:visible}
.lightbox__figure{margin:0;max-width:min(1100px,92vw);text-align:center}
.lightbox__figure img{
  max-width:100%;max-height:78vh;width:auto;margin-inline:auto;border-radius:var(--radius);
  box-shadow:0 30px 80px rgba(0,0,0,.5);transform:scale(.94);transition:transform .35s var(--ease)
}
.lightbox.is-open .lightbox__figure img{transform:none}
.lightbox__figure figcaption{margin-top:16px;color:rgba(255,255,255,.78);font-size:14.5px;letter-spacing:.04em}
.lightbox__close{
  position:absolute;top:16px;right:20px;width:44px;height:44px;font-size:34px;line-height:1;
  color:#fff;border-radius:50%;transition:background var(--t),color var(--t)
}
.lightbox__close:hover{background:var(--accent);color:var(--navy-900)}
.lightbox__nav{
  position:absolute;top:50%;translate:0 -50%;width:46px;height:46px;display:grid;place-items:center;
  color:#fff;border:1px solid rgba(255,255,255,.28);border-radius:50%;
  transition:background var(--t),color var(--t),border-color var(--t)
}
.lightbox__nav svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.lightbox__nav:hover{background:var(--accent);border-color:var(--accent);color:var(--navy-900)}
.lightbox__nav--prev{left:14px}
.lightbox__nav--next{right:14px}

/* ==========================================================================
   21. RESPONSIVE — progressive enhancement upward
   ========================================================================== */

/* ≥ 576px --------------------------------------------------------------- */
@media (min-width:576px){
  .cform__row{grid-template-columns:1fr 1fr}
  .gallery__grid{gap:16px}
  .contact__form-wrap{padding:34px}
}

/* ≥ 768px --------------------------------------------------------------- */
@media (min-width:768px){
  :root{--gutter:28px}
  .section{padding:68px 0}
  .features{padding-top:0;margin-top:-72px}
  .counters__grid{grid-template-columns:repeat(2,1fr);gap:40px}
  .projects__grid{grid-template-columns:repeat(2,1fr)}
  .services__grid{grid-template-columns:repeat(2,1fr)}
  .gallery__grid{grid-template-columns:repeat(3,1fr)}
  .gal--tall{grid-row:span 2;aspect-ratio:4/6.2}
  .gal--wide{grid-column:span 2;aspect-ratio:8/3}
  .sec-head--row{flex-direction:row;justify-content:space-between;align-items:flex-end}
  .footer__grid{grid-template-columns:repeat(2,1fr);gap:44px 38px}
  .footer__bar-inner{flex-direction:row;justify-content:space-between;text-align:left}
  .hero__dots{bottom:104px}
  .map iframe{height:380px}
  .totop{right:26px;bottom:26px}
}

/* ≥ 992px --------------------------------------------------------------- */
@media (min-width:992px){
  .section{padding:80px 0}
  .about__grid{grid-template-columns:1fr 1.08fr;gap:56px;align-items:center}
  .why__grid{grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
  .contact__grid{grid-template-columns:.85fr 1.15fr;gap:38px}
  .counters__grid{grid-template-columns:repeat(4,1fr)}
  .services__grid{grid-template-columns:repeat(3,1fr)}
  .cta__inner{grid-template-columns:1.35fr auto;gap:40px}
  .cta__actions{justify-content:flex-end}
  .footer__grid{grid-template-columns:1.45fr 1fr 1.25fr 1.1fr}
  .features__grid{grid-template-columns:repeat(2,1fr)}
  .hero__arrow{display:grid}
  .hero__count{display:flex}
  .hero__scroll{display:block}
  .hero__dots{justify-content:flex-start;left:0;right:0;bottom:104px;padding-inline:32px;max-width:var(--container);margin-inline:auto}
}

/* ≥ 1200px -------------------------------------------------------------- */
@media (min-width:1200px){
  :root{--gutter:32px}
  .projects__grid{grid-template-columns:repeat(3,1fr)}
  .svc--wide{grid-column:span 3}
  .svc--wide h3{font-size:24px}
  .about__body{padding-right:8px}
  .hero__arrow--prev{left:32px}
  .hero__arrow--next{right:32px}
  .gallery__grid{grid-template-columns:repeat(4,1fr)}
}

/* ≤ 991px — mobile navigation drawer -------------------------------------- */
@media (max-width:991.98px){
  .burger{display:flex}
  .nav{
    position:fixed;top:0;right:0;bottom:0;width:min(340px,86vw);z-index:950;
    flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;
    background:#fff;box-shadow:-14px 0 46px rgba(4,16,30,.22);
    padding:26px 24px 34px;overflow-y:auto;
    /* The closed drawer must stay INSIDE the viewport. A fixed panel pushed
       off-screen (translateX(100%)) still counts toward document scroll width,
       which shows up as blank space to the right when you swipe on a phone. */
    opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .35s var(--ease),visibility .35s var(--ease)
  }
  .nav.is-open{opacity:1;visibility:visible;pointer-events:auto}
  /* inner slide keeps the motion, safely within the panel */
  /* No transform-based slide on the menu text — animating transform on text
     pushes it onto its own GPU layer on many phones and it renders blurry
     until the layer settles. The panel fade (above) is motion enough. */
  .nav__close{
    display:block;align-self:flex-end;width:40px;height:40px;font-size:34px;line-height:1;
    color:var(--navy-700);margin-bottom:10px
  }
  .nav__list{flex-direction:column;align-items:stretch;gap:0}
  .nav__list>li{border-bottom:1px solid var(--line)}
  .nav__list>li>a{padding:15px 4px;justify-content:space-between;font-size:14.5px}
  .nav__list>li>a::before{display:none}
  .drop{
    position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;
    /* collapsed = truly invisible: no border colour / padding / margin left behind
       (the old yellow border + padding showed as a stray yellow bar under "Projects") */
    border-top:0;border-left:2px solid transparent;padding:0;margin:0 0 0 4px;
    max-height:0;overflow:hidden;transition:max-height .4s var(--ease)
  }
  .has-drop.is-open .drop{max-height:200px;border-left-color:var(--accent);padding:0 0 10px;margin:0 0 8px 4px}
  .has-drop.is-open .caret{transform:rotate(180deg)}
  .drop a{padding:9px 16px}
  .nav__cta{margin-top:22px;width:100%}

  .nav-backdrop{
    /* No backdrop-filter — blur-behind-overlay renders unreliably on phones.
       z-index MUST stay below .header (900): the drawer lives inside the sticky
       header's stacking context, so a higher backdrop would paint over the menu
       and swallow every tap. */
    position:fixed;inset:0;z-index:880;background:rgba(4,16,30,.62);
    opacity:0;visibility:hidden;transition:opacity var(--t),visibility var(--t)
  }
  .nav-backdrop.is-open{opacity:1;visibility:visible}
}

/* ≤ 767px ---------------------------------------------------------------- */
@media (max-width:767.98px){
  .topbar__contact li:first-child{display:none}
  .topbar__right{display:none}
  .topbar__inner{justify-content:center}
  .hero{height:clamp(500px,80vh,640px)}
  .slide__overlay{background:linear-gradient(rgba(4,16,30,.88),rgba(4,16,30,.80))}
  .slide__text{font-size:15.5px}
  .slide__actions .btn{flex:1 1 auto;justify-content:center}
  .about__img--sub{display:none}
  .about__media{padding-bottom:0}
  .about__badge{position:static;margin-top:-34px;margin-left:16px;width:max-content;position:relative;z-index:3}
  .counters__bg{background-attachment:scroll}
  .why__media{aspect-ratio:4/3}
  .marquee__item{width:168px;height:82px;font-size:14px}
}

/* ≤ 480px ---------------------------------------------------------------- */
@media (max-width:479.98px){
  :root{--gutter:16px}
  .section{padding:58px 0}
  .gallery__grid{grid-template-columns:1fr}
  .feature{padding:26px 22px}
  .svc{padding:28px 22px 26px}
  .logo__text strong{font-size:20px}
  .logo__text em{font-size:9.5px;letter-spacing:.13em}
  .btn{padding:12px 20px;font-size:12px}
  .hero__dots{bottom:26px}
}

/* --------------------------------------------------------------------------
   22. INNER PAGE BANNER  (used on every page except Home)
   -------------------------------------------------------------------------- */
.pbanner{position:relative;overflow:hidden;background:var(--navy-800)}
.pbanner__photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.04)}
.pbanner__overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,16,30,.93),rgba(4,16,30,.62))}
.pbanner__inner{position:relative;padding:64px 0 58px;text-align:left}
.pbanner h1{font-size:clamp(32px,6vw,54px);color:#fff;text-transform:uppercase;margin:0 0 12px}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.62)}
.crumb a:hover{color:var(--accent)}
.crumb span{color:var(--accent)}
.crumb i{display:block;width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.35)}

/* Client logo grid — drop logo files straight into the cells */
.logogrid{
  display:grid;grid-template-columns:repeat(2,1fr);
  border-top:1px solid var(--line);border-left:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden;background:#fff;
}
.logogrid__cell{
  display:grid;place-items:center;min-height:150px;padding:24px;text-align:center;
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background var(--t),box-shadow var(--t);
}
.logogrid__cell:hover{background:var(--bg-soft);box-shadow:inset 0 -3px 0 var(--accent)}
.logogrid__cell img{max-height:62px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.78;transition:filter var(--t),opacity var(--t)}
.logogrid__cell:hover img{filter:none;opacity:1}
.logogrid__ph{
  font-family:var(--f-display);font-size:15px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);
  transition:color var(--t);
}
.logogrid__cell:hover .logogrid__ph{color:var(--navy-700)}
@media (min-width:576px){.logogrid{grid-template-columns:repeat(3,1fr)}.logogrid__cell{min-height:170px}}
@media (min-width:992px){.logogrid{grid-template-columns:repeat(4,1fr)}.logogrid__cell{min-height:190px}}

/* Generic inner-page helpers */
.prose p{margin-bottom:16px}
.grid-2{display:grid;gap:34px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px}
.bg-soft{background:var(--bg-soft)}
.clients{padding-top:56px}

@media (min-width:768px){
  .pbanner__inner{padding:86px 0 78px}
  .grid-2{grid-template-columns:1fr 1fr;gap:44px}
}
@media (min-width:992px){
  .grid-2--about{grid-template-columns:1fr 1.1fr;align-items:center}
}

/* --------------------------------------------------------------------------
   23. MOTION PREFERENCES & PRINT
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important
  }
  .reveal{opacity:1;transform:none}
  .slide__eyebrow,.slide__title,.slide__text,.slide__actions{opacity:1;transform:none}
  .slide.is-active .slide__photo{animation:none;transform:scale(1.06)}
  .marquee__track{animation:none}
  .counters__bg{background-attachment:scroll}
}

@media print{
  .topbar,.header,.hero__arrow,.hero__dots,.hero__progress,.hero__scroll,
  .totop,.lightbox,.preloader,.map,.marquee{display:none !important}
  body{color:#000}
  .reveal{opacity:1;transform:none}
}

/* Multi-photo strip for services.html cards that have 2-3 source photos */
.svc__gallery{
  display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:0 0 18px;
}
.svc__gallery img{
  width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:3px;
  transition:transform .5s var(--ease)
}
.svc__gallery img:hover{transform:scale(1.06)}
.svc--icon-only .svc__icon{margin-top:0}
.svc__gallery img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.svc:hover .svc__gallery img{transform:scale(1.08)}

/* Icon-only cards (no matching site photo yet) skip the photo entirely —
   the icon sits at the top like the rest of the site's non-photo cards */
.svc--icon-only .svc__icon{margin-top:0}

/* --------------------------------------------------------------------------
   24. SERVICE CARD PHOTOS
   Full-bleed photo at the top of each service card, with the number badge
   sitting on the image and the icon overlapping its lower edge.
   -------------------------------------------------------------------------- */
.svc{--pad-x:28px;--pad-t:34px}
.svc__media{
  position:relative;overflow:hidden;background:var(--bg-soft);
  margin:calc(var(--pad-t) * -1) calc(var(--pad-x) * -1) 20px;
  aspect-ratio:16/9;
}
.svc__media img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.svc:hover .svc__media img{transform:scale(1.07)}
.svc__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(4,16,30,.55),rgba(4,16,30,.06) 55%);
}
.svc--wide .svc__media{aspect-ratio:24/7}

/* Number badge now reads against the photo */
.svc__no{top:10px;right:20px;z-index:2;color:rgba(255,255,255,.6);text-shadow:0 2px 12px rgba(0,0,0,.45)}
.svc:hover .svc__no{color:var(--accent)}

/* Icon lifts up over the bottom of the photo */
.svc__icon{position:relative;z-index:2;box-shadow:0 8px 20px rgba(4,16,30,.28)}

@media (max-width:479.98px){ .svc{--pad-x:22px;--pad-t:28px} }

/* --------------------------------------------------------------------------
   25. SERVICES PAGE — card grid with an auto-rotating photo slider per card
   -------------------------------------------------------------------------- */
.svc__slider{position:relative}
.svc__slider img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transition:opacity .6s var(--ease)
}
.svc__slider img.is-active{opacity:1}

.svcnav{
  position:absolute;top:50%;translate:0 -50%;z-index:3;
  width:34px;height:34px;display:grid;place-items:center;border-radius:50%;
  background:rgba(4,16,30,.45);color:#fff;opacity:0;
  transition:opacity var(--t),background var(--t)
}
.svcnav::before{
  content:"";width:9px;height:9px;border-top:2px solid currentColor;border-right:2px solid currentColor
}
.svcnav--prev{left:10px}
.svcnav--prev::before{transform:rotate(-135deg);margin-left:3px}
.svcnav--next{right:10px}
.svcnav--next::before{transform:rotate(45deg);margin-right:3px}
.svc:hover .svcnav,.svcnav:focus-visible{opacity:1}
.svcnav:hover{background:var(--accent);color:var(--navy-900)}

.svccount{
  position:absolute;right:10px;bottom:10px;z-index:3;
  background:rgba(4,16,30,.55);color:#fff;border-radius:20px;
  padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.08em
}
.svccount b{color:var(--accent)}

/* touch devices have no hover — keep the arrows visible */
@media (hover:none){ .svcnav{opacity:1} }

/* Feature strip now carries 4 blocks: 1 col phone, 2 cols tablet, 4 cols desktop */
@media (min-width:1200px){
  .features__grid{grid-template-columns:repeat(4,1fr)}
  .feature{padding:26px 20px;gap:14px}
  .feature__icon{width:46px;height:46px}
  .feature__icon svg{width:22px;height:22px}
  .feature h3{font-size:18px}
  .feature p{font-size:13.5px;line-height:1.6}
}

/* Confirmed client names (shown as name plates until logo artwork arrives) */
.logogrid__name{
  display:block;padding:0 10px;text-align:center;
  font-family:var(--f-display);font-size:19px;line-height:1.2;letter-spacing:.06em;
  text-transform:uppercase;color:var(--navy-700);transition:color var(--t)
}
.logogrid__name em{
  display:block;margin-top:6px;font-style:normal;font-family:var(--f-body);
  font-size:11px;letter-spacing:.18em;color:var(--muted)
}
.logogrid__cell:hover .logogrid__name{color:var(--accent-600)}
@media (max-width:575.98px){ .logogrid__name{font-size:16px} }

/* --------------------------------------------------------------------------
   26. CLIENT LOGOS (real artwork)
   mix-blend-mode:multiply makes the white background of the supplied JPEG
   logos transparent against the cell, so hover tints don't show a white box.
   -------------------------------------------------------------------------- */
.logogrid__cell{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}
.logogrid__cell img{
  max-height:104px;max-width:82%;width:auto;height:auto;object-fit:contain;
  filter:none;opacity:1;mix-blend-mode:multiply;transition:transform var(--t)
}
.logogrid__cell:hover img{transform:scale(1.05)}
.logogrid__cell .logogrid__name{padding:0}

.marquee__item{width:270px;height:118px;flex-direction:column;gap:8px;padding:10px 14px}
.marquee__item{display:flex;align-items:center;justify-content:center}
.marquee__item img{
  max-height:54px;max-width:84%;width:auto;filter:none;opacity:1;mix-blend-mode:multiply
}
.marquee__item span{
  font-family:var(--f-body);font-size:10.5px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);text-align:center;line-height:1.25
}
.marquee__item:hover span{color:var(--navy-700)}
@media (max-width:767.98px){
  .marquee__item{width:210px;height:104px}
  .marquee__item img{max-height:46px}
  .logogrid__cell img{max-height:84px}
}

/* 6 copies of the 4 clients are in the track now, so the loop is ~2x longer:
   stretch the duration to keep the original, calm scroll speed */
.marquee__track{animation-duration:68s}

/* home client strip: give the logos more presence */
.marquee__item{height:136px;gap:10px}
.marquee__item img{max-height:72px}
@media (max-width:767.98px){ .marquee__item{height:116px} .marquee__item img{max-height:54px} }

/* Head Office card is wider on desktop so its first address line stays on one line */
@media (min-width:992px){ .office-grid{grid-template-columns:1.45fr 1fr 1fr} }

/* footer service links stay on ONE line, including while hovered (hover adds left padding) */
@media (min-width:1100px){ .footer__links a{white-space:nowrap} }
.footer__links a:hover{padding-left:18px}

/* narrow laptops: 2 x 2 footer so no link is ever squeezed onto two lines */
@media (min-width:992px) and (max-width:1199.98px){
  .footer__grid{grid-template-columns:repeat(2,1fr);gap:40px 38px}
  .footer__links a{white-space:nowrap}
}

/* footer side padding was being zeroed by the later .footer__grid / .footer__bar-inner rules,
   so it ran 32px wider than every other section (and touched the screen edge on small screens) */
/* footer runs wider than the 1240px page container so it doesn't leave big empty margins at the screen corners */
.footer__grid,.footer__bar-inner{
  max-width:2200px;
  padding-left:clamp(20px,3.2vw,56px);padding-right:clamp(20px,3.2vw,56px)
}

/* --------------------------------------------------------------------------
   27. CLIENT GROUPS (Coimbatore / Hosur / Other)
   -------------------------------------------------------------------------- */
.client-group{
  display:flex;align-items:center;gap:14px;margin:46px 0 18px;
  font-size:clamp(22px,3vw,30px);text-transform:uppercase
}
.client-group:first-of-type{margin-top:10px}
.client-group::before{content:"";width:34px;height:3px;background:var(--accent);flex:none}
.logogrid__fill{display:none}
@media (min-width:992px){ .logogrid__fill{display:block} }
.logogrid__cell:not(:has(img)) .logogrid__name{font-size:21px}      /* name-only plates (no logo supplied yet) */

/* home strip: text-only plates + a speed that matches the longer loop (17 clients) */
.marquee__item--text span{
  font-family:var(--f-display);font-size:18px;letter-spacing:.07em;color:var(--navy-700);font-weight:600
}
.marquee__track{animation-duration:80s}

/* long e-mail address must wrap inside its card instead of stretching the layout on small phones */
.contact__grid > *{min-width:0}
.cinfo > div{min-width:0}
.cinfo p,.cinfo a,.footer__contact a,.footer__contact span{overflow-wrap:anywhere}