/* ==========================================================================
   INDUC NIGERIA — Design System
   "Advanced Chemicals. Uncompromising Safety."
   Aesthetic: industrial instrument-panel — blueprint grids, datasheet labels,
   gauge arcs, hi-vis lime accent on ink, alternating warm bone editorial bands.
   ========================================================================== */

/* ----- Tokens ----------------------------------------------------------- */
:root{
  --ink:      #0A0E17;
  --ink-2:    #0E131E;
  --ink-3:    #141B29;
  --ink-card: #10162254;
  --bone:     #F2EFE6;
  --paper:    #FBFAF5;
  --cloud:    #E7E3D7;

  --accent:   #C6F24E;   /* hi-vis lime — hazard/safety + reactive chemistry  */
  --accent-d: #A9DB2E;
  --steel:    #4B84FF;   /* secondary — water / gas / pressure                */
  --steel-2:  #7FA8FF;

  --text:     #0A0E17;
  --text-inv: #EFF1F4;
  --muted:    #6C7385;
  --muted-inv:#8C93A6;
  --line:     rgba(10,14,23,.12);
  --line-inv: rgba(255,255,255,.10);
  --line-inv2:rgba(255,255,255,.18);

  --maxw: 1280px;
  --gut: clamp(20px, 5vw, 64px);
  --radius: 16px;
  --radius-s: 10px;

  --ff-disp: "Space Grotesk", system-ui, sans-serif;
  --ff-body: "Inter", system-ui, sans-serif;
  --ff-mono: "Space Mono", ui-monospace, monospace;

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-2: cubic-bezier(.65,0,.35,1);
}

/* ----- Reset ------------------------------------------------------------ */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  font-family:var(--ff-body);
  background:var(--bone);
  color:var(--text);
  line-height:1.65;
  font-size:1.0625rem;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:none; cursor:pointer; }
ul{ list-style:none; }
::selection{ background:var(--accent); color:var(--ink); }

/* ----- Layout ----------------------------------------------------------- */
.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gut); }
.section{ padding-block:clamp(64px,10vw,140px); position:relative; }
.section--tight{ padding-block:clamp(48px,7vw,90px); }

.ink{ background:var(--ink); color:var(--text-inv); }
.ink .muted{ color:var(--muted-inv); }
.bone{ background:var(--bone); color:var(--text); }
.paper{ background:var(--paper); color:var(--text); }

/* blueprint grid overlay for dark sections */
.grid-bp{ position:relative; }
.grid-bp::before{
  content:""; position:absolute; inset:0; pointer-events:none; z-index:0;
  background-image:
    linear-gradient(var(--line-inv) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-inv) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(120% 90% at 50% 0%, #000 30%, transparent 78%);
  opacity:.55;
}
.grid-bp > *{ position:relative; z-index:1; }

/* ----- Type ------------------------------------------------------------- */
h1,h2,h3,h4{ font-family:var(--ff-disp); font-weight:600; line-height:1.05; letter-spacing:-.02em; }
.display{ font-size:clamp(2.9rem,7.4vw,6.2rem); font-weight:600; line-height:.98; letter-spacing:-.035em; }
.h1{ font-size:clamp(2.3rem,5vw,4rem); }
.h2{ font-size:clamp(1.9rem,3.6vw,3rem); }
.h3{ font-size:clamp(1.25rem,2vw,1.65rem); }
.lead{ font-size:clamp(1.05rem,1.5vw,1.25rem); line-height:1.6; color:var(--muted); }
.ink .lead{ color:var(--muted-inv); }
.balance{ text-wrap:balance; }

/* Eyebrow — datasheet field label, the signature motif */
.eyebrow{
  font-family:var(--ff-mono); font-size:.72rem; font-weight:700;
  letter-spacing:.22em; text-transform:uppercase;
  display:inline-flex; align-items:center; gap:.6em; color:var(--muted);
}
.ink .eyebrow{ color:var(--accent); }
.eyebrow::before{
  content:""; width:8px; height:8px; border-radius:50%;
  background:var(--accent); box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 22%, transparent);
  flex:0 0 auto; animation:pulse 2.4s var(--ease) infinite;
}
@keyframes pulse{ 0%,100%{ transform:scale(1); opacity:1 } 50%{ transform:scale(.7); opacity:.55 } }

.eyebrow-b{ /* bracketed mono index */
  font-family:var(--ff-mono); font-size:.72rem; letter-spacing:.16em;
  text-transform:uppercase; color:var(--muted);
}
.ink .eyebrow-b{ color:var(--muted-inv); }

/* ----- Buttons ---------------------------------------------------------- */
.btn{
  --bg:var(--accent); --fg:var(--ink);
  display:inline-flex; align-items:center; gap:.7em;
  font-family:var(--ff-mono); font-weight:700; font-size:.82rem;
  letter-spacing:.06em; text-transform:uppercase;
  background:var(--bg); color:var(--fg);
  padding:1.05em 1.6em; border-radius:100px;
  border:1px solid transparent; position:relative; overflow:hidden; isolation:isolate;
  transition:transform .5s var(--ease), box-shadow .5s var(--ease), color .35s var(--ease);
  will-change:transform;
}
.btn svg{ width:1.15em; height:1.15em; transition:transform .5s var(--ease); }
.btn::after{
  content:""; position:absolute; inset:0; z-index:-1; border-radius:inherit;
  background:var(--ink); transform:translateY(101%); transition:transform .5s var(--ease);
}
.btn:hover{ color:var(--accent); box-shadow:0 18px 40px -18px color-mix(in srgb,var(--accent) 60%, transparent); }
.btn:hover::after{ transform:translateY(0); }
.btn:hover svg{ transform:translate(3px,-3px); }
.btn--ghost{
  --bg:transparent; --fg:var(--text-inv);
  border-color:var(--line-inv2);
}
.btn--ghost::after{ background:var(--accent); }
.btn--ghost:hover{ color:var(--ink); border-color:transparent; box-shadow:none; }
.btn--dark{ --bg:var(--ink); --fg:var(--bone); }
.btn--dark::after{ background:var(--accent); }
.btn--dark:hover{ color:var(--ink); }

/* text link with arrow */
.tlink{
  font-family:var(--ff-mono); font-weight:700; font-size:.8rem; letter-spacing:.08em;
  text-transform:uppercase; display:inline-flex; align-items:center; gap:.6em;
  color:var(--text); position:relative; padding-bottom:3px;
}
.ink .tlink{ color:var(--text-inv); }
.tlink svg{ width:1.05em; height:1.05em; transition:transform .4s var(--ease); }
.tlink::after{ content:""; position:absolute; left:0; bottom:0; height:1.5px; width:100%;
  background:var(--accent); transform:scaleX(.28); transform-origin:left; transition:transform .45s var(--ease); }
.tlink:hover::after{ transform:scaleX(1); }
.tlink:hover svg{ transform:translate(4px,-4px); }

/* ----- Scroll progress -------------------------------------------------- */
.progress{ position:fixed; top:0; left:0; height:3px; width:100%; z-index:120; background:transparent; }
.progress__bar{ height:100%; width:0; background:linear-gradient(90deg,var(--accent),var(--steel)); transform-origin:left; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.topbar{
  background:var(--ink-2); color:var(--muted-inv); border-bottom:1px solid var(--line-inv);
  font-family:var(--ff-mono); font-size:.74rem; letter-spacing:.04em;
}
.topbar__in{ display:flex; align-items:center; justify-content:space-between; gap:24px; height:40px; }
.topbar ul{ display:flex; gap:26px; align-items:center; }
.topbar li{ display:inline-flex; align-items:center; gap:.55em; white-space:nowrap; }
.topbar svg{ width:14px; height:14px; color:var(--accent); flex:0 0 auto; }
.topbar__soc{ display:flex; gap:16px; }
.topbar__soc a{ color:var(--muted-inv); transition:color .3s; }
.topbar__soc a:hover{ color:var(--accent); }
@media(max-width:900px){ .topbar{ display:none; } }

.header{ position:sticky; top:0; z-index:100; background:var(--ink); border-bottom:1px solid var(--line-inv);
  transition:box-shadow .4s var(--ease), border-color .4s var(--ease); }
.header--float{ /* header stays solid + sticky; class retained for markup parity */ }
.nav{ display:flex; align-items:center; justify-content:space-between; gap:24px; height:78px; }
.brand{ display:flex; align-items:center; gap:12px; z-index:2; }
.brand img{ height:38px; width:auto; display:block; }
.nav__links{ display:flex; align-items:center; gap:4px; }
.nav__links > li > a{
  font-family:var(--ff-mono); font-size:.78rem; letter-spacing:.06em; text-transform:uppercase;
  color:var(--text-inv); padding:10px 15px; border-radius:100px; position:relative;
  display:inline-flex; align-items:center; gap:.4em; transition:color .3s, background .3s;
}
.nav__links > li > a:hover,
.nav__links > li > a[aria-current="page"]{ color:var(--accent); }
.nav__links > li > a[aria-current="page"]::after{
  content:""; width:5px; height:5px; border-radius:50%; background:var(--accent);
  position:absolute; left:50%; bottom:2px; transform:translateX(-50%);
}
.nav__cta{ display:flex; align-items:center; gap:14px; }

/* dropdown */
.has-drop{ position:relative; }
.has-drop > a svg{ width:11px; height:11px; transition:transform .3s; }
.has-drop:hover > a svg{ transform:rotate(180deg); }
.drop{
  position:absolute; top:calc(100% + 12px); left:50%; transform:translateX(-50%) translateY(8px);
  min-width:300px; background:var(--ink-2); border:1px solid var(--line-inv);
  border-radius:14px; padding:10px; opacity:0; visibility:hidden; transition:.32s var(--ease);
  box-shadow:0 30px 60px -22px rgba(0,0,0,.7);
}
.has-drop:hover .drop{ opacity:1; visibility:visible; transform:translateX(-50%) translateY(0); }
.drop a{
  display:flex; align-items:center; gap:12px; padding:12px 14px; border-radius:9px;
  font-size:.92rem; color:var(--text-inv); transition:background .25s, color .25s;
}
.drop a .idx{ font-family:var(--ff-mono); font-size:.72rem; color:var(--accent); }
.drop a:hover{ background:var(--ink-3); color:var(--accent); }

/* header solid state on scroll */
.header.is-solid{ box-shadow:0 12px 34px -20px rgba(0,0,0,.85); border-bottom-color:var(--line-inv2); }

/* burger + drawer */
.burger{ display:none; width:44px; height:44px; border:1px solid var(--line-inv2); border-radius:10px; align-items:center; justify-content:center; z-index:110; }
.burger span{ display:block; width:20px; height:2px; background:var(--text-inv); position:relative; transition:.3s; }
.burger span::before,.burger span::after{ content:""; position:absolute; left:0; width:20px; height:2px; background:var(--text-inv); transition:.3s; }
.burger span::before{ top:-6px; } .burger span::after{ top:6px; }
body.menu-open .burger span{ background:transparent; }
body.menu-open .burger span::before{ top:0; transform:rotate(45deg); }
body.menu-open .burger span::after{ top:0; transform:rotate(-45deg); }

.drawer{
  position:fixed; inset:0; z-index:105; background:var(--ink);
  padding:100px var(--gut) 40px; transform:translateY(-100%); transition:transform .55s var(--ease-2);
  display:flex; flex-direction:column; overflow-y:auto;
}
body.menu-open .drawer{ transform:translateY(0); }
.drawer a{ font-family:var(--ff-disp); font-size:clamp(1.6rem,7vw,2.4rem); color:var(--text-inv); padding:14px 0; border-bottom:1px solid var(--line-inv); display:flex; justify-content:space-between; align-items:center; }
.drawer a:hover{ color:var(--accent); }
.drawer .sub{ padding-left:16px; }
.drawer .sub a{ font-size:clamp(1rem,4.5vw,1.15rem); font-family:var(--ff-mono); text-transform:uppercase; letter-spacing:.04em; color:var(--muted-inv); }
.drawer .sub a:hover{ color:var(--accent); }
.drawer__foot{ margin-top:auto; padding-top:30px; font-family:var(--ff-mono); font-size:.8rem; color:var(--muted-inv); }
@media(max-width:1080px){
  .nav__links, .nav__cta .btn{ display:none; }
  .burger{ display:flex; }
}

/* ==========================================================================
   HERO — home
   ========================================================================== */
.hero{ position:relative; background:var(--ink); color:var(--text-inv); overflow:hidden; padding-block:clamp(56px,8vw,104px) clamp(60px,8vw,110px); }
.hero__glow{ position:absolute; z-index:0; width:60vw; height:60vw; max-width:760px; max-height:760px;
  right:-14vw; top:-16vw; background:radial-gradient(circle, color-mix(in srgb,var(--steel) 40%, transparent), transparent 62%); filter:blur(20px); }
.hero__in{ position:relative; z-index:2; display:grid; grid-template-columns:1.15fr .85fr; gap:clamp(30px,5vw,70px); align-items:center; }
.hero__title{ margin:22px 0 24px; }
.hero__title .lime{ color:var(--accent); }
.hero__meta{ display:flex; flex-wrap:wrap; gap:14px; margin-top:34px; }
.hero__actions{ display:flex; flex-wrap:wrap; gap:16px; align-items:center; margin-top:12px; }

.chip{
  font-family:var(--ff-mono); font-size:.72rem; letter-spacing:.06em; text-transform:uppercase;
  border:1px solid var(--line-inv2); border-radius:100px; padding:.6em 1em; color:var(--muted-inv);
  display:inline-flex; align-items:center; gap:.55em;
}
.chip b{ color:var(--accent); font-weight:700; }

/* hero visual — framed product photo + instrument overlays */
.hero__visual{ position:relative; }
.hero__frame{ position:relative; border-radius:20px; overflow:hidden; border:1px solid var(--line-inv2);
  aspect-ratio:4/4.4; box-shadow:0 40px 90px -30px rgba(0,0,0,.8); }
.hero__frame img{ width:100%; height:100%; object-fit:cover; filter:saturate(1.05) contrast(1.02); }
.hero__frame::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 40%, rgba(10,14,23,.55)); }
.hero__badge{
  position:absolute; z-index:3; left:-6%; bottom:8%; background:var(--ink-2);
  border:1px solid var(--line-inv2); border-radius:14px; padding:16px 18px;
  display:flex; align-items:center; gap:14px; box-shadow:0 24px 50px -20px rgba(0,0,0,.7);
}
.hero__badge .num{ font-family:var(--ff-disp); font-size:2rem; color:var(--accent); line-height:1; }
.hero__badge small{ font-family:var(--ff-mono); font-size:.68rem; letter-spacing:.08em; text-transform:uppercase; color:var(--muted-inv); }
.hero__tag{ position:absolute; z-index:3; right:5%; top:6%; }

.gauge{ width:74px; height:74px; }
.gauge circle{ fill:none; stroke-width:5; }
.gauge .bg{ stroke:var(--line-inv2); }
.gauge .fg{ stroke:var(--accent); stroke-linecap:round; stroke-dasharray:220; stroke-dashoffset:60; }

@media(max-width:900px){
  .hero__in{ grid-template-columns:1fr; }
  .hero__visual{ order:-1; max-width:440px; }
}

/* subpage hero */
.phero{ background:var(--ink); color:var(--text-inv); padding-block:clamp(72px,10vw,120px) clamp(50px,7vw,80px); position:relative; overflow:hidden; }
.phero__in{ position:relative; z-index:2; }
.crumb{ font-family:var(--ff-mono); font-size:.74rem; letter-spacing:.1em; text-transform:uppercase; color:var(--muted-inv); display:flex; gap:.7em; align-items:center; margin-top:18px; }
.crumb a:hover{ color:var(--accent); }
.crumb span{ color:var(--accent); }

/* ==========================================================================
   MARQUEE — partners
   ========================================================================== */
.marquee{ border-block:1px solid var(--line-inv); overflow:hidden; padding-block:26px; }
.marquee__row{ display:flex; gap:64px; width:max-content; animation:slide 32s linear infinite; }
.marquee:hover .marquee__row{ animation-play-state:paused; }
.marquee__row span{ font-family:var(--ff-disp); font-size:clamp(1.3rem,2.4vw,2rem); font-weight:600; letter-spacing:-.01em;
  color:var(--muted-inv); display:inline-flex; align-items:center; gap:64px; white-space:nowrap; }
.marquee__row span::after{ content:"◆"; color:var(--accent); font-size:.7em; }
@keyframes slide{ to{ transform:translateX(-50%); } }

/* ==========================================================================
   SECTION HEADS
   ========================================================================== */
.shead{ max-width:760px; margin-bottom:clamp(38px,5vw,64px); }
.shead .h2{ margin-top:16px; }
.shead .lead{ margin-top:18px; }
.shead--split{ display:flex; justify-content:space-between; align-items:flex-end; gap:30px; max-width:none; flex-wrap:wrap; }
.shead--split .h2{ max-width:640px; }

/* ==========================================================================
   ABOUT / SPLIT
   ========================================================================== */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(34px,6vw,88px); align-items:center; }
.split--rev .split__media{ order:2; }
.split__media{ position:relative; }
.figure{ position:relative; border-radius:18px; overflow:hidden; border:1px solid var(--line); }
.ink .figure{ border-color:var(--line-inv); }
.figure img{ width:100%; aspect-ratio:4/3.4; object-fit:cover; }
.figure--tall img{ aspect-ratio:3/4; }
.figure__tag{ position:absolute; left:16px; bottom:16px; background:var(--ink); color:var(--text-inv);
  border:1px solid var(--line-inv2); border-radius:100px; padding:.5em 1em; font-family:var(--ff-mono);
  font-size:.7rem; letter-spacing:.08em; text-transform:uppercase; }

.mv{ display:grid; gap:18px; margin-top:30px; }
.mv__card{ display:flex; gap:18px; padding:22px; border:1px solid var(--line); border-radius:14px; background:var(--paper); transition:border-color .35s, transform .35s var(--ease); }
.ink .mv__card{ background:var(--ink-3); border-color:var(--line-inv); }
.mv__card:hover{ border-color:var(--accent); transform:translateX(4px); }
.mv__ic{ flex:0 0 auto; width:52px; height:52px; border-radius:12px; background:var(--ink); color:var(--accent);
  display:grid; place-items:center; }
.ink .mv__ic{ background:var(--accent); color:var(--ink); }
.mv__ic svg{ width:24px; height:24px; }
.mv__card h4{ margin-bottom:6px; }
.mv__card p{ color:var(--muted); font-size:.98rem; }
.ink .mv__card p{ color:var(--muted-inv); }

.ticks{ display:flex; flex-wrap:wrap; gap:12px 26px; margin:26px 0 30px; }
.ticks li{ display:inline-flex; align-items:center; gap:.6em; font-family:var(--ff-mono); font-size:.82rem;
  letter-spacing:.03em; text-transform:uppercase; }
.ticks svg{ width:18px; height:18px; color:var(--accent); }

@media(max-width:820px){
  .split{ grid-template-columns:1fr; }
  .split--rev .split__media{ order:0; }
}

/* ==========================================================================
   SERVICES LIST — big index rows
   ========================================================================== */
.srow{
  display:grid; grid-template-columns:auto 1fr auto auto; gap:clamp(18px,3vw,44px);
  align-items:center; padding:clamp(24px,3.4vw,40px) 0; border-top:1px solid var(--line-inv);
  position:relative; transition:padding .4s var(--ease);
}
.srow:last-child{ border-bottom:1px solid var(--line-inv); }
.srow__idx{ font-family:var(--ff-mono); font-size:.86rem; color:var(--accent); letter-spacing:.1em; }
.srow__title{ font-family:var(--ff-disp); font-size:clamp(1.5rem,3.4vw,2.6rem); font-weight:600;
  letter-spacing:-.02em; transition:color .35s, transform .5s var(--ease); }
.srow__desc{ max-width:340px; color:var(--muted-inv); font-size:.95rem; }
.srow__go{ width:56px; height:56px; border-radius:50%; border:1px solid var(--line-inv2);
  display:grid; place-items:center; color:var(--text-inv); transition:.4s var(--ease); flex:0 0 auto; }
.srow__go svg{ width:20px; height:20px; transition:transform .4s var(--ease); }
.srow__thumb{ position:absolute; right:8%; top:50%; transform:translateY(-50%) scale(.9); width:230px; height:150px;
  border-radius:12px; overflow:hidden; opacity:0; pointer-events:none; transition:.45s var(--ease); z-index:3; box-shadow:0 30px 60px -20px rgba(0,0,0,.7); }
.srow__thumb img{ width:100%; height:100%; object-fit:cover; }
.srow:hover .srow__title{ color:var(--accent); transform:translateX(10px); }
.srow:hover .srow__go{ background:var(--accent); color:var(--ink); border-color:var(--accent); }
.srow:hover .srow__go svg{ transform:translate(2px,-2px); }
@media(hover:hover) and (min-width:1000px){
  .srow:hover .srow__thumb{ opacity:1; transform:translateY(-50%) scale(1); }
}
@media(max-width:800px){
  .srow{ grid-template-columns:auto 1fr auto; }
  .srow__desc{ display:none; }
}

/* service cards grid (alt) */
.cards{ display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:clamp(16px,2vw,24px); }
.scard{ border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:var(--paper);
  display:flex; flex-direction:column; transition:transform .5s var(--ease), border-color .4s, box-shadow .5s var(--ease); }
.scard:hover{ transform:translateY(-8px); border-color:var(--accent); box-shadow:0 30px 60px -30px rgba(10,14,23,.35); }
.scard__img{ aspect-ratio:16/10; overflow:hidden; position:relative; }
.scard__img img{ width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease); }
.scard:hover .scard__img img{ transform:scale(1.06); }
.scard__idx{ position:absolute; top:14px; left:14px; font-family:var(--ff-mono); font-size:.72rem;
  background:var(--ink); color:var(--accent); padding:.4em .8em; border-radius:100px; letter-spacing:.08em; }
.scard__body{ padding:24px; display:flex; flex-direction:column; gap:12px; flex:1; }
.scard__body h3{ font-size:1.3rem; }
.scard__body p{ color:var(--muted); font-size:.96rem; flex:1; }
.scard__foot{ margin-top:8px; }

/* ==========================================================================
   WHY / FEATURE
   ========================================================================== */
.feat{ display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:clamp(16px,2vw,22px); }
.fcard{ border:1px solid var(--line-inv); border-radius:var(--radius); overflow:hidden; background:var(--ink-3);
  transition:transform .5s var(--ease), border-color .4s; position:relative; }
.fcard:hover{ transform:translateY(-6px); border-color:var(--accent); }
.fcard__img{ aspect-ratio:16/10; overflow:hidden; }
.fcard__img img{ width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease); filter:grayscale(.15); }
.fcard:hover .fcard__img img{ transform:scale(1.05); filter:grayscale(0); }
.fcard__body{ padding:24px; }
.fcard__body h3{ font-size:1.25rem; margin-bottom:10px; color:var(--text-inv); }
.fcard__body p{ color:var(--muted-inv); font-size:.96rem; }

/* ==========================================================================
   STATS — instrument readouts
   ========================================================================== */
.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-inv); border:1px solid var(--line-inv); border-radius:var(--radius); overflow:hidden; }
.stat{ background:var(--ink); padding:clamp(26px,3.4vw,42px) clamp(20px,2.4vw,32px); position:relative; }
.stat__k{ font-family:var(--ff-mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; color:var(--muted-inv); display:flex; align-items:center; gap:.5em; }
.stat__k .dot{ width:7px; height:7px; border-radius:50%; background:var(--accent); }
.stat__n{ font-family:var(--ff-disp); font-size:clamp(2.6rem,5vw,4.2rem); font-weight:600; line-height:1; margin:16px 0 8px; letter-spacing:-.03em; }
.stat__n .u{ color:var(--accent); }
.stat__l{ color:var(--muted-inv); font-size:.92rem; }
@media(max-width:860px){ .stats{ grid-template-columns:repeat(2,1fr); } }

/* ==========================================================================
   PROCESS — sequential rail
   ========================================================================== */
.steps{ display:grid; gap:0; }
.step{ display:grid; grid-template-columns:auto 1fr; gap:clamp(20px,4vw,50px); padding:clamp(26px,3.4vw,42px) 0; border-top:1px solid var(--line); position:relative; }
.ink .step{ border-color:var(--line-inv); }
.step:last-child{ border-bottom:1px solid var(--line); }
.ink .step:last-child{ border-color:var(--line-inv); }
.step__n{ display:flex; align-items:flex-start; gap:16px; }
.step__num{ font-family:var(--ff-disp); font-size:clamp(2.4rem,5vw,3.6rem); font-weight:600; color:transparent;
  -webkit-text-stroke:1.4px var(--accent); line-height:.9; }
.step__body{ max-width:640px; }
.step__body h3{ font-size:clamp(1.3rem,2.4vw,1.9rem); margin-bottom:10px; transition:color .3s; }
.step:hover .step__body h3{ color:var(--accent); }
.step__body p{ color:var(--muted); }
.ink .step__body p{ color:var(--muted-inv); }
.step__tag{ font-family:var(--ff-mono); font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); margin-bottom:12px; display:block; }
@media(max-width:640px){ .step{ grid-template-columns:1fr; gap:14px; } }

/* ==========================================================================
   GALLERY / PROJECTS
   ========================================================================== */
.gallery{ columns:3; column-gap:16px; }
.gitem{ break-inside:avoid; margin-bottom:16px; border-radius:14px; overflow:hidden; border:1px solid var(--line);
  position:relative; background:var(--ink-3); }
.ink .gitem{ border-color:var(--line-inv); }
.gitem img{ width:100%; height:auto; object-fit:cover; transition:transform .8s var(--ease); display:block; }
.gitem:hover img{ transform:scale(1.05); }
.gitem__cap{ position:absolute; inset:auto 0 0 0; padding:26px 18px 16px; color:#fff;
  background:linear-gradient(180deg, transparent, rgba(10,14,23,.82)); transform:translateY(8px); opacity:0; transition:.4s var(--ease); }
.gitem:hover .gitem__cap{ transform:translateY(0); opacity:1; }
.gitem__cap b{ font-family:var(--ff-disp); font-size:1.05rem; display:block; }
.gitem__cap span{ font-family:var(--ff-mono); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; color:var(--accent); }
@media(max-width:900px){ .gallery{ columns:2; } }
@media(max-width:560px){ .gallery{ columns:1; } }

/* ==========================================================================
   SERVICE DETAIL — sidebar layout
   ========================================================================== */
.detail{ display:grid; grid-template-columns:300px 1fr; gap:clamp(30px,5vw,64px); align-items:start; }
.sidenav{ position:sticky; top:100px; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.sidenav h4{ font-family:var(--ff-mono); font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--muted);
  padding:20px 22px 14px; }
.sidenav a{ display:flex; align-items:center; justify-content:space-between; gap:12px; padding:16px 22px; border-top:1px solid var(--line);
  font-size:.98rem; font-weight:500; transition:.3s var(--ease); }
.sidenav a svg{ width:16px; height:16px; opacity:0; transform:translateX(-6px); transition:.3s var(--ease); color:var(--accent); }
.sidenav a:hover{ background:var(--ink); color:var(--accent); padding-left:26px; }
.sidenav a:hover svg{ opacity:1; transform:translateX(0); }
.sidenav a[aria-current="page"]{ background:var(--ink); color:var(--accent); }
.sidenav a[aria-current="page"] svg{ opacity:1; transform:translateX(0); }

.sidecard{ margin-top:20px; border:1px solid var(--line); border-radius:var(--radius); padding:26px; background:var(--ink); color:var(--text-inv); }
.sidecard .eyebrow{ color:var(--accent); }
.sidecard h4{ font-size:1.3rem; margin:12px 0 8px; }
.sidecard p{ color:var(--muted-inv); font-size:.92rem; margin-bottom:18px; }

.detail__body .figure{ margin-bottom:30px; }
.detail__body .figure img{ aspect-ratio:16/9; }
.detail__body h2{ margin:8px 0 16px; }
.detail__body p{ color:var(--muted); margin-bottom:16px; max-width:68ch; }
.detail__body strong{ color:var(--text); font-weight:600; }
.speclist{ display:grid; gap:12px; margin:26px 0; }
.speclist li{ display:flex; gap:14px; padding:18px 20px; border:1px solid var(--line); border-radius:12px; background:var(--paper); transition:border-color .3s, transform .3s var(--ease); }
.speclist li:hover{ border-color:var(--accent); transform:translateX(4px); }
.speclist svg{ flex:0 0 auto; width:22px; height:22px; color:var(--accent); margin-top:2px; }
.speclist b{ font-family:var(--ff-disp); font-weight:600; display:block; margin-bottom:2px; }
.speclist span{ color:var(--muted); font-size:.95rem; }
@media(max-width:860px){ .detail{ grid-template-columns:1fr; } .sidenav{ position:static; } }

/* ==========================================================================
   CTA BAND
   ========================================================================== */
.cta{ position:relative; overflow:hidden; }
.cta__in{ position:relative; z-index:2; text-align:center; max-width:820px; margin-inline:auto; }
.cta .h2{ margin:18px 0 22px; }
.cta__actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; margin-top:8px; }
.cta__glow{ position:absolute; z-index:0; left:50%; top:120%; transform:translateX(-50%); width:120vw; height:80vw; max-height:700px;
  background:radial-gradient(closest-side, color-mix(in srgb,var(--accent) 22%, transparent), transparent); filter:blur(10px); }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.cinfo{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.cinfo__card{ border:1px solid var(--line); border-radius:var(--radius); padding:28px; background:var(--paper); transition:.4s var(--ease); }
.cinfo__card:hover{ transform:translateY(-6px); border-color:var(--accent); }
.cinfo__ic{ width:52px; height:52px; border-radius:12px; background:var(--ink); color:var(--accent); display:grid; place-items:center; margin-bottom:16px; }
.cinfo__ic svg{ width:24px; height:24px; }
.cinfo__card h4{ font-family:var(--ff-mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); margin-bottom:8px; }
.cinfo__card p, .cinfo__card a{ font-family:var(--ff-disp); font-size:1.15rem; font-weight:500; }
.cinfo__card a:hover{ color:var(--accent-d); }
@media(max-width:760px){ .cinfo{ grid-template-columns:1fr; } }

.cform{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(30px,5vw,60px); align-items:start; }
.form{ display:grid; gap:18px; }
.field{ display:grid; gap:8px; }
.field label{ font-family:var(--ff-mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); }
.field input,.field textarea,.field select{
  width:100%; padding:15px 16px; border:1px solid var(--line); border-radius:11px; background:var(--paper);
  font:inherit; font-size:.98rem; color:var(--text); transition:border-color .3s, box-shadow .3s; resize:vertical;
}
.field input:focus,.field textarea:focus,.field select:focus{ outline:none; border-color:var(--accent);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 22%, transparent); }
.form__row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.map{ border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; min-height:420px; height:100%; }
.map iframe{ width:100%; height:100%; min-height:420px; border:0; filter:grayscale(.3) contrast(1.05); }
@media(max-width:860px){ .cform{ grid-template-columns:1fr; } .form__row{ grid-template-columns:1fr; } }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer{ background:var(--ink); color:var(--text-inv); position:relative; overflow:hidden; }
.footer__top{ display:grid; grid-template-columns:1.5fr 1fr 1fr 1.2fr; gap:clamp(28px,4vw,56px); padding-block:clamp(56px,7vw,84px); }
.footer__brand img{ height:44px; width:auto; margin-bottom:20px; }
.footer__brand p{ color:var(--muted-inv); font-size:.96rem; max-width:34ch; margin-bottom:22px; }
.footer h5{ font-family:var(--ff-mono); font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--accent); margin-bottom:20px; }
.footer__links a{ display:block; padding:8px 0; color:var(--muted-inv); font-size:.96rem; transition:.3s var(--ease); }
.footer__links a:hover{ color:var(--accent); transform:translateX(5px); }
.footer__contact li{ display:flex; gap:12px; padding:8px 0; color:var(--muted-inv); font-size:.94rem; }
.footer__contact svg{ width:17px; height:17px; color:var(--accent); flex:0 0 auto; margin-top:3px; }
.footer__contact a:hover{ color:var(--accent); }
.hours{ display:grid; gap:8px; }
.hours li{ display:flex; justify-content:space-between; font-family:var(--ff-mono); font-size:.82rem; color:var(--muted-inv); padding:5px 0; border-bottom:1px dashed var(--line-inv); }
.hours li b{ color:var(--text-inv); font-weight:400; }
.soc{ display:flex; gap:12px; margin-top:24px; }
.soc a{ width:42px; height:42px; border:1px solid var(--line-inv2); border-radius:11px; display:grid; place-items:center; color:var(--text-inv); transition:.35s var(--ease); }
.soc a:hover{ background:var(--accent); color:var(--ink); border-color:var(--accent); transform:translateY(-4px); }
.soc svg{ width:18px; height:18px; }
.footer__bar{ border-top:1px solid var(--line-inv); padding-block:24px; display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap;
  font-family:var(--ff-mono); font-size:.76rem; letter-spacing:.04em; color:var(--muted-inv); }
.footer__bar a:hover{ color:var(--accent); }
.footer__mark{ position:absolute; right:-4%; bottom:-16%; font-family:var(--ff-disp); font-weight:700;
  font-size:clamp(8rem,20vw,20rem); color:#fff; opacity:.03; letter-spacing:-.04em; pointer-events:none; user-select:none; }
@media(max-width:900px){ .footer__top{ grid-template-columns:1fr 1fr; } }
@media(max-width:560px){ .footer__top{ grid-template-columns:1fr; } }

/* ==========================================================================
   REVEAL / MOTION
   ========================================================================== */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.08s } .reveal[data-d="2"]{ transition-delay:.16s }
.reveal[data-d="3"]{ transition-delay:.24s } .reveal[data-d="4"]{ transition-delay:.32s }
.reveal[data-d="5"]{ transition-delay:.40s }

/* focus visible */
:focus-visible{ outline:3px solid var(--accent); outline-offset:3px; border-radius:4px; }

@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; }
}