/* ============================================================
   ENERGION — Heating & Cooling Solutions
   Industrial heat-pump manufacturer · Chennai, India
   Palette: steel ink · cool paper · flame orange · glacial blue
   Type: Barlow Condensed (display) · Barlow (body) · IBM Plex Mono (spec)
   ============================================================ */

:root{
  --ink:      #0A141D;
  --ink-2:    #0E1C27;
  --steel:    #10222F;
  --steel-2:  #17303F;
  --steel-3:  #1F3E51;
  --paper:    #EEF2F5;
  --paper-2:  #E4EAEE;
  --white:    #FFFFFF;
  --flame:    #F05A1E;
  --flame-l:  #FF7539;
  --flame-d:  #C7420F;
  --glacial:  #1BA3DD;
  --glacial-l:#3FC1F5;
  --glacial-d:#127BA8;
  --line:     rgba(10,20,29,.12);
  --line-2:   rgba(10,20,29,.08);
  --line-inv: rgba(238,242,245,.14);
  --mut:      #55636E;
  --mut-2:    #6C7A85;
  --mut-inv:  #A6BAC7;
  --grad:     linear-gradient(100deg,var(--flame),#F0861E 55%,var(--glacial));
  --max: 1200px;
  --rad: 8px;
  --rad-l: 16px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --shadow: 0 26px 60px -34px rgba(10,20,29,.55);
  --shadow-s: 0 14px 34px -22px rgba(10,20,29,.5);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}
body{
  font-family:'Barlow',system-ui,sans-serif;
  font-size:17px;line-height:1.62;
  color:var(--ink);background:var(--paper);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--flame);color:#fff}
.wrap{max-width:var(--max);margin:0 auto;padding:0 26px}
.mono{font-family:'IBM Plex Mono',monospace;letter-spacing:.04em}
.nowrap{white-space:nowrap}

h1,h2,h3{font-family:'Barlow Condensed',sans-serif;line-height:1.02;text-transform:uppercase}
h1{font-size:clamp(48px,6.6vw,90px);font-weight:700;letter-spacing:.004em}
h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
h2{font-size:clamp(34px,4.6vw,60px);font-weight:700;letter-spacing:.005em}
h3{font-size:25px;font-weight:600;letter-spacing:.012em}

.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:600;color:var(--flame-d);margin-bottom:16px;letter-spacing:.09em}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--flame);display:inline-block}
.section-dark .eyebrow{color:var(--glacial-l)}
.section-dark .eyebrow::before{background:var(--glacial)}
.sec-head{max-width:780px;margin-bottom:56px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-lede{margin-top:18px;font-size:18.5px;color:var(--mut)}
.section-dark .sec-lede{color:var(--mut-inv)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:var(--rad);
  font-family:'Barlow Condensed',sans-serif;font-size:18px;font-weight:600;
  text-transform:uppercase;letter-spacing:.06em;cursor:pointer;border:0;
  transition:transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease);
}
.btn svg{width:17px;height:17px}
.btn:focus-visible{outline:3px solid var(--glacial);outline-offset:3px}
.btn-solid{background:var(--flame);color:#fff;box-shadow:0 12px 26px -12px rgba(240,90,30,.7)}
.btn-solid:hover{background:var(--flame-d);transform:translateY(-2px);box-shadow:0 18px 34px -12px rgba(240,90,30,.8)}
.btn-ghost{border:1.6px solid currentColor}
.btn-ghost:hover{transform:translateY(-2px);background:rgba(255,255,255,.06)}
.btn-light{background:var(--white);color:var(--ink)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow-s)}
.btn-line{border:1.6px solid var(--line);padding:10px 20px;font-size:16px;border-radius:var(--rad)}
.btn-line:hover{border-color:var(--flame);color:var(--flame-d)}

/* ---------- topbar ---------- */
.topbar{background:var(--ink);color:var(--mut-inv);font-size:12.5px;border-bottom:1px solid var(--line-inv)}
.topbar-in{display:flex;justify-content:space-between;gap:16px;padding:8px 0;flex-wrap:wrap;align-items:center}
.topbar a{transition:color .18s}
.topbar a:hover{color:#fff}
.topbar .dot{margin:0 8px;opacity:.4}
.topbar-item.tag{color:var(--glacial-l)}
@media(max-width:760px){.topbar-item.tag{display:none}.topbar-in{justify-content:center}}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(238,242,245,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:box-shadow .25s,border-color .25s,background .25s}
.nav.scrolled{border-color:var(--line);box-shadow:0 8px 30px -20px rgba(10,20,29,.4)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:13px}
.brand-mark{display:grid;place-items:center;width:46px;height:46px;background:var(--white);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow-s)}
.brand-name{font-family:'Barlow Condensed';font-weight:700;font-size:24px;letter-spacing:.06em;line-height:1}
.brand-name small{display:block;font-family:'Barlow';font-weight:500;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin-top:3px}
.menu{display:flex;align-items:center;gap:30px;font-weight:500;font-size:15.5px}
.menu a:not(.btn){position:relative;padding:5px 0;color:var(--ink-2)}
.menu a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-1px;width:0;height:2px;background:var(--flame);transition:width .22s var(--ease)}
.menu a:not(.btn):hover::after{width:100%}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px;z-index:61}
.burger span{display:block;width:25px;height:2px;background:var(--ink);margin:5px 0;transition:.25s var(--ease);border-radius:2px}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:960px){
  .burger{display:block}
  .menu{position:fixed;top:0;right:0;height:100vh;width:min(320px,82vw);background:var(--ink);color:#fff;
    flex-direction:column;align-items:flex-start;justify-content:center;padding:40px;gap:26px;
    transform:translateX(100%);transition:transform .34s var(--ease);box-shadow:-30px 0 60px -30px rgba(0,0,0,.6);font-size:20px}
  .menu.open{transform:translateX(0)}
  .menu a:not(.btn){color:#fff}
  .menu .btn{align-self:stretch;justify-content:center}
  .nav-backdrop{position:fixed;inset:0;background:rgba(10,20,29,.5);opacity:0;visibility:hidden;transition:.3s;z-index:59}
  .nav-backdrop.show{opacity:1;visibility:visible}
}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;
  transform:scale(1.06);filter:saturate(.85)}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg,var(--ink) 0%,rgba(10,20,29,.94) 42%,rgba(10,20,29,.62) 72%,rgba(10,20,29,.4) 100%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(700px 420px at 88% 8%,rgba(27,163,221,.28),transparent 62%),
             radial-gradient(680px 480px at 6% 108%,rgba(240,90,30,.24),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:54px;align-items:center;padding-top:88px;padding-bottom:92px}
.hero-copy,.hero-panel{min-width:0}
.hero-copy .eyebrow{color:var(--glacial-l)}
.hero-copy .eyebrow::before{background:var(--glacial)}
.hero h1{margin-bottom:6px}
.lede{margin-top:24px;font-size:19.5px;color:var(--mut-inv);max-width:540px}
.lede strong{color:#fff;font-weight:600}
.hero-cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero-proof{display:flex;gap:14px;flex-wrap:wrap;margin-top:40px}
.hero-proof span{font-family:'IBM Plex Mono';font-size:12px;color:var(--mut-inv);border:1px solid var(--line-inv);
  padding:8px 14px;border-radius:99px;background:rgba(255,255,255,.03);display:inline-flex;align-items:center;gap:8px}
.hero-proof span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--glacial-l)}

/* hero panel: thermal gauge + nameplate */
.hero-panel{display:flex;gap:18px;justify-content:flex-end}
.gauge{position:relative;width:64px;flex:none;display:flex;flex-direction:column;align-items:center;gap:10px}
.gauge-bar{position:relative;width:12px;flex:1;border-radius:99px;background:rgba(255,255,255,.1);overflow:hidden;box-shadow:inset 0 0 0 1px var(--line-inv)}
.gauge-fill{position:absolute;left:0;right:0;bottom:0;height:0;border-radius:99px;
  background:linear-gradient(180deg,var(--flame-l),#F0861E 46%,var(--glacial));transition:height 1.6s var(--ease)}
.gauge-fill.on{height:100%}
.gauge-ticks{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;pointer-events:none}
.gauge-ticks i{font-style:normal;font-family:'IBM Plex Mono';font-size:10px;color:var(--mut-inv);transform:translateX(20px);white-space:nowrap}
.gauge-cap{font-family:'IBM Plex Mono';font-size:10px;color:var(--mut-inv);writing-mode:vertical-rl;transform:rotate(180deg);letter-spacing:.12em}
.plate{position:relative;flex:1;min-width:0;max-width:360px;background:rgba(23,48,63,.72);border:1px solid var(--line-inv);
  border-radius:14px;padding:24px;backdrop-filter:blur(6px);box-shadow:var(--shadow)}
.plate::before,.plate::after{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.14);top:14px}
.plate::before{left:14px}.plate::after{right:14px}
.plate-head{display:flex;justify-content:space-between;align-items:center;font-family:'IBM Plex Mono';font-size:11px;color:var(--glacial-l);
  border-bottom:1px solid var(--line-inv);padding:2px 6px 14px;letter-spacing:.06em}
.plate-head b{color:#fff;font-weight:600}
.plate-rows{margin-top:6px}
.plate-rows div{display:flex;justify-content:space-between;gap:16px;padding:11px 6px;border-bottom:1px dashed var(--line-inv);font-size:13.5px}
.plate-rows div:last-child{border-bottom:0}
.plate-rows dt{color:var(--mut-inv)}
.plate-rows dd{font-weight:600;text-align:right;font-family:'IBM Plex Mono';font-size:12.5px}
.plate-rows dd.hi{color:var(--glacial-l)}
.plate-foot{display:flex;align-items:center;gap:9px;font-family:'IBM Plex Mono';font-size:11px;color:var(--flame-l);margin-top:14px;padding:12px 6px 0;border-top:1px solid var(--line-inv)}
.pulse{width:9px;height:9px;border-radius:50%;background:var(--flame);animation:pulse 1.8s ease infinite;flex:none}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(240,90,30,.55)}60%{box-shadow:0 0 0 9px rgba(240,90,30,0)}}
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;padding-top:60px;padding-bottom:64px;gap:44px}
  .hero-panel{justify-content:flex-start;max-width:440px}
}
@media(max-width:560px){
  .hero-panel{gap:12px;max-width:100%}
  .gauge{width:44px}
  .plate{padding:18px}
  .plate-head{flex-wrap:wrap;gap:4px}
  .plate-rows div{flex-direction:column;align-items:flex-start;gap:3px}
  .plate-rows dd{text-align:left}
}

/* ---------- marquee (client names) ---------- */
.marquee{background:var(--ink-2);border-top:1px solid var(--line-inv);border-bottom:1px solid var(--line-inv);overflow:hidden;padding:16px 0}
.marquee-track{display:flex;gap:52px;width:max-content;animation:scroll 42s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font-family:'Barlow Condensed';font-weight:600;font-size:19px;letter-spacing:.05em;text-transform:uppercase;color:var(--mut-inv);white-space:nowrap;display:flex;align-items:center;gap:52px}
.marquee span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--flame)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- stat strip ---------- */
.strip{background:var(--ink);color:#fff;position:relative}
.strip-in{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-inv)}
.stat{background:var(--ink);padding:36px 26px;position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;top:0;left:0;width:0;height:3px;background:var(--flame);transition:width .8s var(--ease) .2s}
.stat.in::before{width:46px}
.stat:nth-child(even)::before{background:var(--glacial)}
.stat b{display:block;font-family:'Barlow Condensed';font-size:clamp(38px,4.6vw,50px);font-weight:700;line-height:1;color:var(--flame-l)}
.stat:nth-child(even) b{color:var(--glacial-l)}
.stat b .u{font-size:.5em;color:var(--mut-inv);margin-left:4px}
.stat span{display:block;margin-top:10px;font-size:14px;color:var(--mut-inv);max-width:230px}
@media(max-width:920px){.strip-in{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.strip-in{grid-template-columns:1fr}}

/* ---------- sections ---------- */
.section{padding:104px 0;position:relative}
.section-dark{background:var(--steel);color:#fff}
.section-tint{background:var(--paper-2)}
.section-ink{background:var(--ink);color:#fff}
@media(max-width:760px){.section{padding:70px 0}}

/* ---------- manufacturing ---------- */
.mfg-lead{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;margin-bottom:56px}
.mfg-figure{position:relative;border-radius:var(--rad-l);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.mfg-figure img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.mfg-figure:hover img{transform:scale(1.05)}
.mfg-figure .badge{position:absolute;left:16px;bottom:16px;background:rgba(10,20,29,.78);backdrop-filter:blur(6px);
  border:1px solid var(--line-inv);color:#fff;font-family:'IBM Plex Mono';font-size:11px;padding:8px 13px;border-radius:99px;letter-spacing:.05em}
.mfg-copy h3{margin-bottom:14px;font-size:29px}
.mfg-copy p{color:var(--mut);margin-bottom:18px}
/* temperature range visual */
.temp-range{margin:24px 0 4px}
.temp-range .tr-head{display:flex;justify-content:space-between;font-family:'IBM Plex Mono';font-size:12px;color:var(--mut);margin-bottom:8px}
.tr-track{height:12px;border-radius:99px;background:linear-gradient(90deg,var(--glacial),#5FB7C9 30%,#F0861E 70%,var(--flame));position:relative;box-shadow:inset 0 0 0 1px var(--line)}
.tr-scale{display:flex;justify-content:space-between;font-family:'IBM Plex Mono';font-size:11px;color:var(--mut-2);margin-top:8px}
.spec-inline{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.spec-inline b{font-family:'IBM Plex Mono';font-size:12.5px;font-weight:500;background:var(--white);border:1px solid var(--line);
  padding:9px 15px;border-radius:99px;color:var(--ink)}
.spec-inline b i{font-style:normal;color:var(--flame-d);font-weight:600}

.mfg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.mfg-card{background:var(--white);border:1px solid var(--line);border-radius:var(--rad-l);overflow:hidden;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);display:flex;flex-direction:column}
.mfg-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.mfg-card .thumb{aspect-ratio:16/11;overflow:hidden;background:var(--paper-2)}
.mfg-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.mfg-card:hover .thumb img{transform:scale(1.07)}
.mfg-card .body{padding:26px;flex:1;display:flex;flex-direction:column}
.mfg-tag{font-family:'IBM Plex Mono';font-size:11px;color:var(--flame-d);margin-bottom:12px;letter-spacing:.05em}
.mfg-card h3{margin-bottom:10px;font-size:22px}
.mfg-card p{color:var(--mut);font-size:15.5px;flex:1}
.spec{list-style:none;margin-top:20px;border-top:1.5px solid var(--ink)}
.spec li{display:flex;justify-content:space-between;gap:16px;padding:10px 2px;border-bottom:1px dashed var(--line);font-size:13px}
.spec span{color:var(--mut)}
.spec b{font-weight:600;text-align:right;font-family:'IBM Plex Mono';font-size:12.5px}
@media(max-width:920px){.mfg-lead{grid-template-columns:1fr;gap:32px}.mfg-grid{grid-template-columns:1fr}}

/* ---------- process gallery ---------- */
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:52px}
.pstep{position:relative;padding:26px 22px;background:var(--steel-2);border:1px solid var(--line-inv);border-radius:var(--rad-l);transition:transform .25s var(--ease),background .25s}
.pstep:hover{transform:translateY(-4px);background:var(--steel-3)}
.pstep .n{font-family:'IBM Plex Mono';font-size:13px;color:var(--glacial-l);border:1px solid var(--line-inv);width:40px;height:40px;display:grid;place-items:center;border-radius:10px;margin-bottom:16px}
.pstep h3{font-size:20px;margin-bottom:8px;color:#fff}
.pstep p{font-size:14.5px;color:var(--mut-inv)}
.gallery{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:150px;gap:14px}
.gallery a{position:relative;overflow:hidden;border-radius:12px;background:var(--steel-2);cursor:pointer;display:block}
.gallery a::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(10,20,29,.6));opacity:0;transition:opacity .3s}
.gallery a:hover::after{opacity:1}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gallery a:hover img{transform:scale(1.08)}
.gallery .g-cap{position:absolute;left:12px;bottom:10px;color:#fff;font-family:'IBM Plex Mono';font-size:11px;opacity:0;transform:translateY(6px);transition:.3s;z-index:2}
.gallery a:hover .g-cap{opacity:1;transform:none}
.g-big{grid-column:span 3;grid-row:span 2}
.g-tall{grid-column:span 2;grid-row:span 2}
.g-wide{grid-column:span 3}
.g-sm{grid-column:span 2}
@media(max-width:920px){.process-steps{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:130px}
  .g-big,.g-tall,.g-wide,.g-sm{grid-column:span 1;grid-row:span 1}
  .g-big{grid-column:span 2;grid-row:span 2}}
@media(max-width:560px){.process-steps{grid-template-columns:1fr}}

/* ---------- services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-inv);border:1px solid var(--line-inv);border-radius:var(--rad-l);overflow:hidden}
.svc{position:relative;background:var(--steel);padding:34px 30px;transition:background .25s var(--ease);overflow:hidden}
.svc:hover{background:var(--steel-2)}
.svc .ico{width:48px;height:48px;border-radius:12px;background:rgba(27,163,221,.12);display:grid;place-items:center;margin-bottom:18px;color:var(--glacial-l)}
.svc .ico svg{width:26px;height:26px}
.svc h3{margin-bottom:10px;color:#fff}
.svc p{font-size:15px;color:var(--mut-inv);max-width:440px}
.svc .tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.svc .tags span{font-family:'IBM Plex Mono';font-size:11px;color:var(--glacial-l);border:1px solid rgba(27,163,221,.32);padding:4px 10px;border-radius:99px}
.svc-num{position:absolute;right:22px;top:24px;font-family:'Barlow Condensed';font-weight:700;font-size:60px;color:rgba(255,255,255,.05);line-height:1}
.svc-extra{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:26px}
.extra{background:var(--steel-2);border:1px solid var(--line-inv);border-left:3px solid var(--flame);border-radius:var(--rad);padding:24px}
.extra b{display:flex;align-items:center;gap:9px;font-family:'IBM Plex Mono';font-size:12px;color:var(--flame-l);margin-bottom:10px}
.extra p{font-size:14.5px;color:var(--mut-inv)}
@media(max-width:820px){.svc-grid{grid-template-columns:1fr}.svc-extra{grid-template-columns:1fr}}

/* ---------- plans ---------- */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.plan{background:var(--white);border:1px solid var(--line);border-radius:var(--rad-l);padding:28px;display:flex;flex-direction:column;position:relative;transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.plan:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.plan-hot{border-color:var(--glacial);box-shadow:0 0 0 2px var(--glacial),var(--shadow-s)}
.plan-flag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--glacial);color:#fff;font-family:'IBM Plex Mono';font-size:10.5px;padding:5px 14px;border-radius:99px;letter-spacing:.06em;white-space:nowrap}
.plan-chip{display:inline-block;font-family:'IBM Plex Mono';font-size:10.5px;padding:5px 12px;border-radius:99px;color:#fff;margin-bottom:14px;letter-spacing:.05em}
.chip-brown{background:#7A4A2B}.chip-orange{background:var(--flame)}.chip-blue{background:var(--glacial)}.chip-green{background:#2E8B57}
.plan .price{font-family:'Barlow Condensed';font-size:38px;font-weight:700;line-height:1;margin-bottom:2px}
.plan .price small{font-family:'Barlow';font-size:14px;font-weight:500;color:var(--mut)}
.plan .tenure{font-family:'IBM Plex Mono';font-size:11px;color:var(--flame-d);margin-bottom:18px}
.plan ul{list-style:none;flex:1}
.plan li{padding:10px 0 10px 26px;border-bottom:1px dashed var(--line);font-size:14.5px;position:relative}
.plan li:last-child{border-bottom:0}
.plan li::before{content:"";position:absolute;left:2px;top:16px;width:12px;height:8px;
  border-left:2px solid var(--glacial);border-bottom:2px solid var(--glacial);transform:rotate(-45deg)}
.plans-note{margin-top:28px;color:var(--mut);font-size:15px;text-align:center}
@media(max-width:1040px){.plans{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.plans{grid-template-columns:1fr}}

/* ---------- why / features ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feat{background:var(--white);border:1px solid var(--line);border-radius:var(--rad-l);padding:30px;transition:transform .25s var(--ease),box-shadow .25s}
.feat:hover{transform:translateY(-4px);box-shadow:var(--shadow-s)}
.feat .ico{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;margin-bottom:18px;
  background:linear-gradient(135deg,rgba(240,90,30,.14),rgba(27,163,221,.14));color:var(--flame-d)}
.feat .ico svg{width:27px;height:27px}
.feat h3{font-size:21px;margin-bottom:9px}
.feat p{color:var(--mut);font-size:15.5px}
@media(max-width:920px){.feat-grid{grid-template-columns:1fr}}

/* ---------- clients (grouped, always renders) ---------- */
.clients-intro{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:44px;justify-content:center}
.clients-intro span{font-family:'IBM Plex Mono';font-size:12px;border:1px solid var(--line);border-radius:99px;padding:8px 16px;color:var(--mut);background:var(--white)}
.client-sector{margin-bottom:34px}
.client-sector-head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.client-sector-head h3{font-size:19px;color:var(--ink);white-space:nowrap}
.client-sector-head .line{flex:1;height:1px;background:var(--line)}
.client-sector-head .ct{font-family:'IBM Plex Mono';font-size:12px;color:var(--flame-d)}
.client-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.client-card{display:flex;align-items:center;gap:12px;background:var(--white);border:1px solid var(--line);
  border-radius:var(--rad);padding:14px 16px;transition:transform .2s var(--ease),box-shadow .2s,border-color .2s}
.client-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-s);border-color:var(--glacial)}
.client-card .dot{width:34px;height:34px;flex:none;border-radius:9px;display:grid;place-items:center;
  font-family:'Barlow Condensed';font-weight:700;font-size:15px;color:#fff;letter-spacing:.02em}
.client-card .nm{font-weight:500;font-size:14.5px;line-height:1.25}
.section-tint .client-card{background:var(--white)}
@media(max-width:560px){.client-grid{grid-template-columns:1fr 1fr}}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.about-grid .lead p{margin-top:16px;color:var(--mut)}
.about-media{position:relative}
.about-media img{border-radius:var(--rad-l);box-shadow:var(--shadow);width:100%;aspect-ratio:4/5;object-fit:cover}
.about-media .float{position:absolute;right:-14px;bottom:-14px;background:var(--ink);color:#fff;border-radius:var(--rad-l);padding:20px 24px;box-shadow:var(--shadow);border:1px solid var(--line-inv)}
.about-media .float b{display:block;font-family:'Barlow Condensed';font-size:34px;font-weight:700;color:var(--glacial-l);line-height:1}
.about-media .float span{font-size:13px;color:var(--mut-inv)}
.about-blocks{display:grid;gap:16px;margin-top:26px}
.about-block{background:var(--white);border:1px solid var(--line);border-left:3px solid var(--flame);border-radius:var(--rad);padding:22px}
.about-block:last-child{border-left-color:var(--glacial)}
.about-block b{display:block;font-family:'IBM Plex Mono';font-size:12px;color:var(--ink);margin-bottom:7px}
.about-block p{font-size:15px;color:var(--mut)}
@media(max-width:920px){.about-grid{grid-template-columns:1fr;gap:48px}.about-media{max-width:420px}}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact-actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.contact-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ccard{background:var(--steel-2);border:1px solid var(--line-inv);border-radius:var(--rad-l);padding:24px;transition:transform .2s var(--ease),border-color .2s}
.ccard:hover{transform:translateY(-3px);border-color:var(--glacial)}
.ccard b{display:flex;align-items:center;gap:8px;font-family:'IBM Plex Mono';font-size:11px;color:var(--glacial-l);margin-bottom:10px}
.ccard b svg{width:15px;height:15px}
.ccard p{font-size:14.5px;color:var(--mut-inv)}
.ccard a{transition:color .18s}
.ccard a:hover{color:#fff}
@media(max-width:920px){.contact-grid{grid-template-columns:1fr}}
@media(max-width:480px){.contact-cards{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.foot{background:var(--ink);color:var(--mut-inv);font-size:14px;border-top:1px solid var(--line-inv)}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding:56px 0 40px}
.foot-brand .brand-name{color:#fff}
.foot-brand p{margin-top:16px;max-width:340px;font-size:14.5px;color:var(--mut-inv)}
.foot-col h4{font-family:'IBM Plex Mono';font-size:12px;color:var(--glacial-l);margin-bottom:16px;letter-spacing:.05em;text-transform:uppercase}
.foot-col a,.foot-col p{display:block;margin-bottom:10px;color:var(--mut-inv);transition:color .18s;font-size:14.5px}
.foot-col a:hover{color:#fff}
.foot-bar{border-top:1px solid var(--line-inv);display:flex;justify-content:space-between;gap:14px;padding:22px 0;flex-wrap:wrap;font-size:13px}
.foot-bar .mono{color:var(--flame-l)}
@media(max-width:820px){.foot-top{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}
@media(max-width:520px){.foot-top{grid-template-columns:1fr}}

/* ---------- floating actions ---------- */
.fab{position:fixed;right:20px;bottom:20px;z-index:55;display:flex;flex-direction:column;gap:12px;align-items:flex-end}
.fab a,.fab button{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;box-shadow:var(--shadow);cursor:pointer;border:0;
  transition:transform .2s var(--ease),opacity .2s}
.fab a:hover,.fab button:hover{transform:translateY(-3px)}
.fab .wa{background:#25D366;color:#fff}
.fab .wa svg{width:28px;height:28px}
.fab .top{background:var(--ink);color:#fff;opacity:0;visibility:hidden}
.fab .top.show{opacity:1;visibility:visible}
.fab .top svg{width:22px;height:22px}

/* ---------- lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:80;background:rgba(6,12,17,.92);display:none;align-items:center;justify-content:center;padding:30px;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:0 30px 80px -20px #000;cursor:default}
.lightbox .lb-close{position:absolute;top:22px;right:26px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;border:0;cursor:pointer;font-size:24px;line-height:1}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none}}