/* ==========================================================================
   MAYA ENTERPRISE — Design System v2 "Wet Gloss"
   --------------------------------------------------------------------------
   The subject is a floor that reflects. So the interface reflects: specular
   highlights, mirrored type, layered depth, liquid gradients. Nothing is
   flat, nothing is a hard rectangle, nothing shouts in capitals.
   Edit tokens in :root — everything downstream follows.
   ========================================================================== */

/* --- 1. TOKENS ----------------------------------------------------------- */
:root {
  /* Depth. Cool blue-black — the colour of resin poured over dark concrete. */
  --abyss:      #05070B;
  --ink:        #0A0D13;
  --graphite:   #12161E;
  --steel:      #6E7683;
  --steel-lt:   #A7AEBA;

  /* Light surfaces. Cool pearl, not cream. */
  --pearl:      #EFEFEC;
  --paper:      #FBFBFA;

  /* Brand — sampled from the logo */
  --signal:     #F7941E;
  --ember:      #ED1F24;
  --signal-lt:  #FFB25A;

  /* Gloss primitives ---------------------------------------------------- */
  --sheen:        linear-gradient(150deg, rgba(255,255,255,.16) 0%, rgba(255,255,255,.04) 34%, rgba(255,255,255,0) 62%);
  --sheen-strong: linear-gradient(140deg, rgba(255,255,255,.30) 0%, rgba(255,255,255,.06) 40%, rgba(255,255,255,0) 70%);
  --glass:        linear-gradient(160deg, rgba(255,255,255,.075), rgba(255,255,255,.018));
  --glass-lt:     linear-gradient(160deg, rgba(255,255,255,.94), rgba(255,255,255,.58));
  --liquid:       linear-gradient(115deg, #F7941E 0%, #ED1F24 100%);
  --edge-hi:      inset 0 1px 0 rgba(255,255,255,.16);
  --edge-hi-lt:   inset 0 1px 0 rgba(255,255,255,.9);
  --line-dark:    rgba(255,255,255,.09);
  --line-lt:      rgba(10,13,19,.10);

  /* Elevation — wet surfaces cast soft, deep shadows */
  --lift-1: 0 2px 6px rgba(5,7,11,.10), 0 12px 30px -14px rgba(5,7,11,.28);
  --lift-2: 0 4px 12px rgba(5,7,11,.16), 0 28px 60px -22px rgba(5,7,11,.45);
  --lift-3: 0 10px 24px rgba(5,7,11,.22), 0 48px 90px -30px rgba(5,7,11,.60);
  --lift-signal: 0 18px 46px -18px rgba(247,148,30,.60);

  /* Type */
  --f-display: 'Instrument Serif', 'Times New Roman', serif;
  --f-body:    'Manrope', system-ui, -apple-system, sans-serif;
  --f-mono:    'Manrope', system-ui, sans-serif;   /* monospace retired — it read as robotic */

  --fs-display: clamp(2.5rem, 6.4vw, 6.5rem);
  --fs-h1:      clamp(2.25rem, 5vw, 4.5rem);
  --fs-h2:      clamp(1.875rem, 3.6vw, 3.25rem);
  --fs-h3:      clamp(1.1875rem, 1.5vw, 1.4375rem);
  --fs-body:    1.0625rem;
  --fs-sm:      .9375rem;
  --fs-label:   .75rem;

  /* Space */
  --pad-section: clamp(3.75rem, 6.6vw, 8rem);
  --gutter:      clamp(1.25rem, 5vw, 5.5rem);
  --maxw:        1440px;

  /* Shape — gloss needs curvature to catch light */
  --r-sm: 8px;
  --r:    14px;
  --r-lg: 22px;
  --r-xl: 30px;
  --r-pill: 999px;

  /* Motion */
  --ease-settle: cubic-bezier(.16,1,.3,1);
  --ease-io:     cubic-bezier(.65,0,.35,1);
  --ease-liquid: cubic-bezier(.22,.68,0,1.01);
  --d-fast: 200ms;
  --d-base: 460ms;
  --d-slow: 950ms;
}

/* --- 2. RESET ------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--f-body);
  font-size: var(--fs-body);
  line-height: 1.72;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, video, canvas { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; border-radius: 4px; }
body.is-locked { overflow: hidden; }
::selection { background: var(--signal); color: #fff; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 999;
  background: var(--signal); color: #fff; padding: .75rem 1.25rem;
  border-radius: var(--r-sm); font-weight: 700; font-size: var(--fs-sm);
  transition: top var(--d-fast);
}
.skip-link:focus { top: 1rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* --- 3. TYPE -------------------------------------------------------------
   Display is a high-contrast serif in sentence case. Body is Manrope.
   No uppercase headlines, no monospace: those were the "robot" signals.    */
h1, h2 {
  font-family: var(--f-display);
  font-weight: 400;
  line-height: 1.03;
  letter-spacing: -.018em;
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3, h4 {
  font-family: var(--f-body);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.012em;
  text-wrap: balance;
}
h3 { font-size: var(--fs-h3); }
p { text-wrap: pretty; }

/* Serif italic for the emphasised clause — the cheapest luxury signal there is */
.accent-italic { font-style: italic; color: var(--signal); }

.eyebrow {
  display: inline-flex; align-items: center; gap: .625rem;
  font-family: var(--f-body); font-size: var(--fs-label); font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--signal); margin-bottom: 1.125rem;
}
.eyebrow::before { content: ''; width: 22px; height: 2px; border-radius: 2px; background: var(--liquid); }
.lede { font-size: clamp(1.0625rem, 1.45vw, 1.25rem); color: var(--steel); max-width: 60ch; line-height: 1.7; }
.section--dark .lede { color: var(--steel-lt); }

/* The coating rule — a bead of resin drawing across, with a wet highlight */
.rule-coat {
  position: relative; height: 3px; width: 100%; max-width: 132px;
  border-radius: 3px; background: var(--liquid);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--d-slow) var(--ease-liquid);
  margin: 1.375rem 0 1.75rem;
  box-shadow: 0 4px 14px -4px rgba(247,148,30,.7);
}
.rule-coat::after { content: ''; position: absolute; inset: 0 0 50% 0; border-radius: 3px 3px 0 0; background: rgba(255,255,255,.35); }
.is-in .rule-coat { transform: scaleX(1); }

/* --- 4. LAYOUT ----------------------------------------------------------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--pad-section); position: relative; }
.section--tight { padding-block: calc(var(--pad-section) * .58); }
.section--flush-top { padding-top: calc(var(--pad-section) * .5); }

/* Dark sections are not flat: a pooled light source top-centre, like a
   showroom lamp over a wet floor, plus a reflected glow along the base. */
.section--dark { background: var(--ink); color: var(--paper); isolation: isolate; }
.section--dark::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(120% 60% at 50% -10%, rgba(255,255,255,.055) 0%, transparent 60%),
    radial-gradient(80% 50% at 85% 110%, rgba(247,148,30,.075) 0%, transparent 62%);
}
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--paper); }
.section--dark p { color: var(--steel-lt); }

.section--concrete { background: var(--pearl); isolation: isolate; }
.section--concrete::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(90% 55% at 20% 0%, rgba(255,255,255,.9) 0%, transparent 65%);
}

.section-head { max-width: 68ch; margin-bottom: clamp(2.25rem, 3.8vw, 3.75rem); }
.section-head--split { max-width: none; display: grid; gap: 1.75rem; grid-template-columns: 1fr; align-items: end; }
@media (min-width: 900px) { .section-head--split { grid-template-columns: 1.15fr .85fr; gap: 4rem; } }

/* Reveal — content rises and settles with a slight liquid overshoot */
.reveal {
  opacity: 0; transform: translate3d(0, 34px, 0);
  transition: opacity var(--d-slow) var(--ease-settle), transform var(--d-slow) var(--ease-liquid);
  transition-delay: var(--delay, 0ms);
}
.reveal.is-in { opacity: 1; transform: none; }

/* --- 5. BUTTONS — glossy capsules with a travelling highlight ------------ */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; gap: .625rem;
  padding: .9375rem 1.75rem;
  font-family: var(--f-body); font-size: .9375rem; font-weight: 700;
  letter-spacing: -.005em; border-radius: var(--r-pill);
  border: 1px solid transparent; cursor: pointer;
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), background var(--d-fast), color var(--d-fast), border-color var(--d-fast);
}
.btn::before { content: ''; position: absolute; inset: 0; z-index: -1; border-radius: inherit; background: var(--sheen); opacity: .9; }
.btn::after {
  content: ''; position: absolute; top: 0; left: -140%; width: 60%; height: 100%; z-index: -1;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.42), transparent);
  transform: skewX(-18deg); transition: left .75s var(--ease-io);
}
.btn:hover::after { left: 150%; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn svg { width: 15px; height: 15px; transition: transform var(--d-base) var(--ease-liquid); }
.btn:hover svg { transform: translateX(4px); }

.btn--signal { background: var(--liquid); color: #fff; box-shadow: var(--lift-signal), var(--edge-hi); }
.btn--signal:hover { box-shadow: 0 26px 60px -20px rgba(247,148,30,.75), var(--edge-hi); }
.btn--ghost {
  background: rgba(255,255,255,.06); color: var(--paper);
  border-color: rgba(255,255,255,.20); backdrop-filter: blur(10px); box-shadow: var(--edge-hi);
}
.btn--ghost:hover { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.34); }
.btn--line { background: var(--glass-lt); color: var(--ink); border-color: var(--line-lt); box-shadow: var(--lift-1), var(--edge-hi-lt); }
.btn--line:hover { box-shadow: var(--lift-2), var(--edge-hi-lt); }

.link-arrow { display: inline-flex; align-items: center; gap: .5rem; font-size: .875rem; font-weight: 700; color: var(--signal); }
.link-arrow svg { width: 14px; transition: transform var(--d-base) var(--ease-liquid); }
.link-arrow:hover svg { transform: translateX(5px); }

/* --- 6. HEADER ----------------------------------------------------------- */
.topbar { background: var(--abyss); color: var(--steel-lt); font-size: .75rem; border-bottom: 1px solid var(--line-dark); }
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 42px; flex-wrap: wrap; }
.topbar a:hover { color: var(--signal); }
.topbar ul { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.topbar-badge { color: var(--signal-lt); font-weight: 600; }
@media (max-width: 760px) { .topbar { display: none; } }

.header {
  position: sticky; top: 0; z-index: 100; background: transparent;
  transition: background var(--d-base), backdrop-filter var(--d-base), box-shadow var(--d-base), transform var(--d-base) var(--ease-io);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 2rem; min-height: 86px; }
.header.is-stuck {
  background: rgba(10,13,19,.72); backdrop-filter: blur(20px) saturate(1.4);
  box-shadow: 0 1px 0 rgba(255,255,255,.07), 0 18px 40px -26px rgba(0,0,0,.9);
}
.header.is-hidden { transform: translateY(-100%); }

.brand { display: flex; align-items: center; gap: .875rem; flex-shrink: 0; }
.brand img { width: 52px; height: 52px; filter: drop-shadow(0 4px 12px rgba(247,148,30,.35)); }
.brand-name { font-family: var(--f-display); font-size: 1.3125rem; letter-spacing: -.01em; color: var(--paper); line-height: 1.1; }
.brand-name small { display: block; font-family: var(--f-body); font-size: .625rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--steel); margin-top: .125rem; }

.nav { display: none; }
@media (min-width: 1080px) { .nav { display: flex; align-items: center; gap: 2rem; } }
.nav a { font-size: .9375rem; font-weight: 600; color: var(--paper); padding-block: .5rem; position: relative; }
.nav a::after {
  content: ''; position: absolute; left: 0; bottom: 2px; height: 2px; width: 100%;
  border-radius: 2px; background: var(--liquid);
  transform: scaleX(0); transform-origin: right;
  transition: transform var(--d-base) var(--ease-liquid);
}
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.header-cta { display: none; }
@media (min-width: 1080px) { .header-cta { display: inline-flex; } }

.burger {
  display: grid; place-items: center; width: 48px; height: 48px; cursor: pointer;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16);
  border-radius: var(--r-sm); backdrop-filter: blur(10px); box-shadow: var(--edge-hi);
}
@media (min-width: 1080px) { .burger { display: none; } }
.burger span { display: block; width: 20px; height: 2px; border-radius: 2px; background: var(--paper); transition: transform var(--d-base) var(--ease-liquid), opacity var(--d-fast); }
.burger span + span { margin-top: 5px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.drawer {
  position: fixed; inset: 0; z-index: 99;
  background: radial-gradient(100% 70% at 50% 0%, #141922 0%, var(--abyss) 70%);
  padding: 7rem var(--gutter) 3rem; overflow-y: auto;
  clip-path: circle(0% at 92% 6%);
  transition: clip-path var(--d-slow) var(--ease-liquid);
  visibility: hidden;
}
.drawer.is-open { clip-path: circle(150% at 92% 6%); visibility: visible; }
.drawer ul { display: grid; gap: .25rem; }
.drawer a {
  display: block; padding: .8125rem 0;
  font-family: var(--f-display); font-size: clamp(1.875rem, 8.5vw, 3rem);
  color: var(--paper); border-bottom: 1px solid var(--line-dark);
  opacity: 0; transform: translateY(18px);
  transition: opacity var(--d-base) var(--ease-settle), transform var(--d-base) var(--ease-liquid), color var(--d-fast);
}
.drawer.is-open a { opacity: 1; transform: none; }
.drawer a:hover { color: var(--signal); }
.drawer-contact { margin-top: 2.5rem; font-size: var(--fs-sm); color: var(--steel-lt); display: grid; gap: .5rem; }
.drawer-contact a { font-family: var(--f-body); font-size: var(--fs-sm); border: 0; padding: 0; color: var(--signal); opacity: 1; transform: none; }

/* --- 7. HERO -------------------------------------------------------------
   The headline is mirrored into the floor beneath it. That reflection is
   the whole idea of the site in a single element.                          */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  background: var(--abyss); color: var(--paper); overflow: hidden;
  padding-bottom: clamp(2rem, 4vw, 3.5rem); margin-top: -86px; padding-top: 106px;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0; transform: scale(1.08);
  transition: opacity 2.2s var(--ease-io);
}
.hero-media img.is-active { opacity: 1; }
.hero-media::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(5,7,11,.90) 0%, rgba(5,7,11,.52) 38%, rgba(5,7,11,.88) 78%, rgba(5,7,11,.97) 100%),
    radial-gradient(70% 50% at 18% 30%, rgba(247,148,30,.14) 0%, transparent 70%);
}
/* Wet sheen drifting across the hero, like light moving over cured resin */
.hero-gloss {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(104deg, transparent 30%, rgba(255,255,255,.055) 46%, rgba(255,255,255,.10) 50%, rgba(255,255,255,.04) 54%, transparent 70%);
  background-size: 260% 100%;
  animation: gloss-drift 13s var(--ease-io) infinite;
}
@keyframes gloss-drift { 0% { background-position: 130% 0; } 55%,100% { background-position: -60% 0; } }

#hero-particles { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero .wrap { position: relative; z-index: 2; width: 100%; }
.hero h1 {
  font-size: var(--fs-display); max-width: 15ch;
  margin-bottom: clamp(.875rem, 1.6vw, 1.5rem);
  text-shadow: 0 20px 60px rgba(0,0,0,.55);
}
.hero h1 .line { display: block; overflow: hidden; }
.hero h1 .line > span { display: block; transform: translateY(105%); }

/* Mirrored copy: flipped, faded, blurred, squashed — a floor reflection,
   not a mirror image. Decorative, hidden from assistive tech. */
.hero-reflection {
  position: relative; margin-top: -.42em; margin-bottom: 1.25rem;
  font-family: var(--f-display); font-size: var(--fs-display);
  line-height: 1.03; letter-spacing: -.018em; max-width: 15ch;
  color: rgba(255,255,255,.20);
  transform: scaleY(-.58) skewX(-9deg); transform-origin: top left;
  filter: blur(2.5px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.55) 0%, transparent 72%);
          mask-image: linear-gradient(180deg, rgba(0,0,0,.55) 0%, transparent 72%);
  pointer-events: none; user-select: none; height: 0;
  opacity: 0; transition: opacity 1.4s var(--ease-io) .9s;
}
.hero.is-lit .hero-reflection { opacity: 1; }
@media (max-width: 900px) { .hero-reflection { display: none; } }

.hero-sub { font-size: clamp(.9375rem, 1.2vw, 1.1875rem); color: var(--steel-lt); max-width: 52ch; margin-bottom: clamp(1.5rem, 2.4vw, 2.25rem); }
.hero-actions { display: flex; gap: .875rem; flex-wrap: wrap; margin-bottom: clamp(1.75rem, 3.2vw, 2.75rem); }
.hero-facts { display: flex; flex-wrap: wrap; gap: .75rem; padding-top: clamp(1.125rem, 2vw, 1.75rem); border-top: 1px solid var(--line-dark); }
.hero-facts li {
  display: flex; align-items: center; gap: .5rem;
  font-size: .8125rem; font-weight: 600; color: var(--steel-lt);
  padding: .5rem .9375rem; border-radius: var(--r-pill);
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.09);
  backdrop-filter: blur(10px); box-shadow: var(--edge-hi);
}
.hero-facts li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--liquid); flex-shrink: 0; box-shadow: 0 0 10px rgba(247,148,30,.9); }
.hero-scroll {
  position: absolute; right: var(--gutter); bottom: clamp(3rem, 7vw, 6rem); z-index: 2;
  writing-mode: vertical-rl; font-size: .6875rem; font-weight: 700;
  letter-spacing: .22em; text-transform: uppercase; color: var(--steel);
  display: none; align-items: center; gap: 1rem;
}
@media (min-width: 1080px) { .hero-scroll { display: flex; } }
.hero-scroll::after { content: ''; width: 2px; height: 66px; border-radius: 2px; background: linear-gradient(180deg, var(--signal), transparent); }

/* Short-viewport guards */
@media (min-width: 1080px) and (max-height: 960px) {
  .hero h1, .hero-reflection { font-size: clamp(2rem, 4.4vw, 4.25rem); }
  .hero-sub { margin-bottom: 1.25rem; }
  .hero-actions { margin-bottom: 1.5rem; }
}
@media (min-width: 1080px) and (max-height: 800px) {
  .hero { padding-top: 96px; padding-bottom: 1.75rem; }
  .hero h1 { font-size: clamp(2rem, 3.7vw, 3.375rem); margin-bottom: .75rem; }
  .hero-reflection { display: none; }
  .hero-sub { margin-bottom: 1rem; }
  .hero-actions { margin-bottom: 1.125rem; }
  .hero-facts { padding-top: .875rem; }
}
@media (max-width: 1079px) and (max-height: 800px) {
  .hero { padding-top: 92px; padding-bottom: 1.5rem; }
  .hero h1 { font-size: clamp(1.75rem, 7.4vw, 2.25rem); margin-bottom: .75rem; }
  .hero-sub { margin-bottom: 1rem; font-size: .9375rem; }
  .hero-actions { margin-bottom: 1rem; }
  .hero-actions .btn { padding: .8125rem 1.375rem; }
  .hero-facts { gap: .5rem; padding-top: .875rem; }
  .hero-facts li { font-size: .6875rem; padding: .375rem .75rem; }
}

/* --- 8. STATS + CLIENTS — glass tiles with wet edges --------------------- */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: .875rem; }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(4, 1fr); gap: 1.125rem; } }
.stat {
  position: relative; overflow: hidden; isolation: isolate;
  padding: clamp(1.5rem, 2.8vw, 2.25rem); border-radius: var(--r-lg);
  background: var(--glass); border: 1px solid var(--line-dark);
  box-shadow: var(--lift-1), var(--edge-hi);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), border-color var(--d-base);
}
.stat::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--sheen); }
.stat:hover { transform: translateY(-5px); border-color: rgba(247,148,30,.35); box-shadow: var(--lift-2), var(--edge-hi); }
.stat-num {
  font-family: var(--f-display); font-size: clamp(2.75rem, 5.4vw, 4.25rem);
  line-height: 1; color: var(--paper); font-variant-numeric: tabular-nums;
  background: linear-gradient(180deg, #fff 20%, #A7AEBA 120%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.stat-num sup { font-size: .38em; -webkit-text-fill-color: var(--signal); color: var(--signal); vertical-align: super; }
.stat-label { margin-top: .75rem; font-size: .8125rem; font-weight: 600; letter-spacing: .04em; color: var(--steel); }

.clients { margin-top: clamp(2.5rem, 5vw, 4rem); border-top: 1px solid var(--line-dark); padding-top: clamp(2rem, 3.5vw, 3rem); }
.clients-title { font-size: var(--fs-label); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--steel); margin-bottom: 1.5rem; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.marquee ul { display: flex; gap: clamp(2.5rem, 4vw, 4.5rem); width: max-content; align-items: center; padding-block: .5rem; animation: slide 46s linear infinite; }
.marquee:hover ul { animation-play-state: paused; }
.marquee li { font-family: var(--f-display); font-size: clamp(1.25rem, 2vw, 1.75rem); color: var(--steel); white-space: nowrap; transition: color var(--d-fast); }
.marquee li:hover { color: var(--signal-lt); }
@keyframes slide { to { transform: translateX(-50%); } }

/* --- 9. SPLIT (about) ---------------------------------------------------- */
.split { display: grid; gap: clamp(2.5rem, 5vw, 5rem); align-items: stretch; }
@media (min-width: 960px) { .split { grid-template-columns: 1fr 1fr; } }
.split-media { position: relative; display: flex; border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--lift-3); }
/* The image stretches to the text column's height. Previously it was a fixed
   4:3 block centred in a taller row, which left ~365px of dead space. */
.split-media img { width: 100%; height: 100%; min-height: 100%; object-fit: cover; }
@media (max-width: 959px) { .split-media img { aspect-ratio: 4/3; height: auto; min-height: 0; } }
.split-body { display: flex; flex-direction: column; justify-content: center; }
.split-media::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
  background: var(--sheen);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.28), inset 0 0 0 1px rgba(255,255,255,.08);
}
.split-badge {
  position: absolute; left: 1.25rem; bottom: 1.25rem; z-index: 2;
  background: var(--liquid); color: #fff; border-radius: var(--r);
  padding: 1rem 1.375rem; box-shadow: var(--lift-2), var(--edge-hi);
}
.split-badge strong { font-family: var(--f-display); font-size: 1.875rem; display: block; line-height: 1; }
.split-badge span { font-size: .75rem; font-weight: 600; letter-spacing: .06em; }
.checklist { display: grid; gap: .875rem; margin: 1.75rem 0 2rem; }
.checklist li { display: flex; gap: .875rem; align-items: flex-start; font-size: var(--fs-sm); }
.checklist svg {
  width: 22px; height: 22px; padding: 5px; flex-shrink: 0; margin-top: .18rem;
  color: #fff; background: var(--liquid); border-radius: 50%;
  box-shadow: 0 4px 12px -4px rgba(247,148,30,.8);
}

/* --- 10. CARD GRIDS ------------------------------------------------------ */
.grid { display: grid; gap: 1rem; }
.grid--3 { grid-template-columns: 1fr; }
@media (min-width: 700px)  { .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }
.grid--4 { grid-template-columns: 1fr; }
@media (min-width: 620px)  { .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1240px) { .grid--4 { grid-template-columns: repeat(4, 1fr); } }

/* 3D tilt scaffolding — driven by tilt.js, degrades to nothing without it */
.tilt { transform-style: preserve-3d; will-change: transform; }
.tilt-glare {
  position: absolute; inset: 0; z-index: 4; pointer-events: none;
  border-radius: inherit; opacity: 0; transition: opacity var(--d-base);
  background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(255,255,255,.28) 0%, rgba(255,255,255,.07) 26%, transparent 55%);
}
.tilt:hover .tilt-glare { opacity: 1; }

.card-why {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--glass-lt); border: 1px solid var(--line-lt);
  border-radius: var(--r-lg); padding: clamp(1.75rem, 3vw, 2.5rem);
  box-shadow: var(--lift-1), var(--edge-hi-lt);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), border-color var(--d-base);
}
.card-why:hover { box-shadow: var(--lift-2), var(--edge-hi-lt); border-color: rgba(247,148,30,.4); }
.card-why .idx {
  display: inline-grid; place-items: center; width: 42px; height: 42px;
  border-radius: 50%; font-size: .8125rem; font-weight: 700; color: #fff;
  background: var(--liquid); box-shadow: 0 8px 18px -8px rgba(247,148,30,.9), var(--edge-hi);
}
.card-why h3 { margin: 1.125rem 0 .625rem; }
.card-why p { font-size: var(--fs-sm); color: var(--steel); }

.card-service {
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; border-radius: var(--r-lg);
  background: var(--glass); border: 1px solid var(--line-dark);
  box-shadow: var(--lift-1), var(--edge-hi);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), border-color var(--d-base);
}
.card-service:hover { border-color: rgba(247,148,30,.42); box-shadow: var(--lift-3), var(--edge-hi); }
.card-service-media { position: relative; overflow: hidden; aspect-ratio: 16/10; }
.card-service-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-liquid); }
.card-service:hover .card-service-media img { transform: scale(1.08); }
.card-service-media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.14) 0%, transparent 32%), linear-gradient(0deg, rgba(10,13,19,.55), transparent 55%);
}
.card-service-body { padding: clamp(1.375rem, 2.4vw, 1.875rem); display: flex; flex-direction: column; flex: 1; gap: .75rem; }
.card-service h3 { color: var(--paper); }
.card-service p { font-size: var(--fs-sm); color: var(--steel-lt); flex: 1; }
.card-service .card-spec {
  font-size: .75rem; font-weight: 700; color: var(--signal); flex: none;
  padding-top: .75rem; border-top: 1px solid var(--line-dark);
}

/* --- 11. SYSTEM BUILD-UP — a genuine 3D slab ---------------------------- */
.buildup { display: grid; gap: clamp(2.5rem, 5vw, 4rem); align-items: center; }
@media (min-width: 1000px) { .buildup { grid-template-columns: .9fr 1.1fr; } }
.buildup-stage { perspective: 1600px; perspective-origin: 50% 40%; padding-block: .75rem; }
.buildup-stack {
  display: grid; gap: 8px; transform-style: preserve-3d;
  transform: rotateX(16deg) rotateY(-11deg) rotateZ(-1.5deg);
  transition: transform 1.1s var(--ease-liquid);
}
@media (max-width: 999px) { .buildup-stack { transform: rotateX(9deg) rotateY(-5deg); } }
.buildup-stage:hover .buildup-stack { transform: rotateX(9deg) rotateY(-5deg) rotateZ(0deg); }

.layer {
  position: relative; transform-style: preserve-3d;
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 1rem;
  padding: clamp(.9375rem, 2vw, 1.375rem) clamp(1.125rem, 2.5vw, 1.75rem);
  border-radius: var(--r); border: 1px solid var(--line-dark);
  background: var(--glass); backdrop-filter: blur(6px);
  box-shadow: var(--lift-2), var(--edge-hi);
  opacity: 0; transform: translate3d(0, -30px, 60px);
  transition: opacity var(--d-slow) var(--ease-settle), transform var(--d-slow) var(--ease-liquid), border-color var(--d-base), box-shadow var(--d-base);
}
.layer.is-set { opacity: 1; transform: translate3d(0,0,0); }
.layer.is-active { border-color: rgba(247,148,30,.65); box-shadow: var(--lift-3), 0 0 34px -8px rgba(247,148,30,.55), var(--edge-hi); }
/* The extruded side face — this is what actually reads as thickness */
.layer::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -9px; height: 10px;
  border-radius: 0 0 var(--r) var(--r);
  background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(0,0,0,.45));
  transform: rotateX(-88deg); transform-origin: top; pointer-events: none;
}
/* Specular strip — the wet look */
.layer::before { content: ''; position: absolute; inset: 0; border-radius: inherit; background: var(--sheen-strong); opacity: .55; pointer-events: none; }
.layer-name { font-weight: 700; font-size: clamp(.9375rem, 1.5vw, 1.0625rem); color: var(--paper); position: relative; z-index: 1; }
.layer-role { font-size: .75rem; color: var(--steel); margin-top: .1875rem; position: relative; z-index: 1; }
.layer-dft { font-size: clamp(.9375rem, 1.4vw, 1.125rem); font-weight: 700; color: var(--signal); font-variant-numeric: tabular-nums; white-space: nowrap; position: relative; z-index: 1; }
.layer--substrate { background: repeating-linear-gradient(128deg, rgba(255,255,255,.05) 0 7px, rgba(255,255,255,.015) 7px 14px), var(--graphite); }
.layer--substrate .layer-dft { color: var(--steel); }
.buildup-total {
  margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--line-dark);
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem;
  font-size: .8125rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--steel);
}
.buildup-total b {
  font-family: var(--f-display); font-size: 2.5rem; font-weight: 400; letter-spacing: 0; text-transform: none;
  background: linear-gradient(180deg, #fff, var(--signal));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.buildup-note { font-size: .8125rem; color: var(--steel); margin-top: 1.25rem; line-height: 1.7; }

/* --- 12. PRODUCT SCROLLER ------------------------------------------------ */
.scroller-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; }
.scroller-nav { display: flex; gap: .625rem; }
.scroller-btn {
  width: 54px; height: 54px; display: grid; place-items: center; cursor: pointer;
  border-radius: 50%; background: var(--glass-lt); border: 1px solid var(--line-lt);
  box-shadow: var(--lift-1), var(--edge-hi-lt);
  transition: transform var(--d-base) var(--ease-liquid), background var(--d-fast), color var(--d-fast), box-shadow var(--d-base);
}
.scroller-btn:hover { background: var(--liquid); color: #fff; transform: translateY(-3px); box-shadow: var(--lift-signal); }
.scroller-btn svg { width: 17px; }
.scroller {
  display: grid; grid-auto-flow: column; grid-auto-columns: clamp(268px, 23vw, 344px);
  gap: 1.125rem; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: .5rem .25rem 1.75rem; scrollbar-width: thin; scroll-padding-left: var(--gutter);
}
.scroller::-webkit-scrollbar { height: 4px; }
.scroller::-webkit-scrollbar-thumb { background: var(--signal); border-radius: 4px; }
.scroller::-webkit-scrollbar-track { background: var(--line-lt); border-radius: 4px; }
.card-product {
  position: relative; isolation: isolate; overflow: hidden; scroll-snap-align: start;
  background: var(--glass-lt); border: 1px solid var(--line-lt); border-radius: var(--r-lg);
  padding: clamp(1.5rem, 2.6vw, 1.875rem); display: flex; flex-direction: column; gap: .875rem;
  box-shadow: var(--lift-1), var(--edge-hi-lt);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), border-color var(--d-base);
}
.card-product::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--sheen); }
.card-product:hover { border-color: rgba(247,148,30,.45); box-shadow: var(--lift-3), var(--edge-hi-lt); }
.card-product .idx { font-size: .75rem; font-weight: 700; color: var(--signal); letter-spacing: .08em; }
.card-product h3 { min-height: 2.6em; }
.card-product p { font-size: var(--fs-sm); color: var(--steel); flex: 1; }
.card-product .tag {
  align-self: flex-start; font-size: .6875rem; font-weight: 700; letter-spacing: .06em;
  padding: .375rem .875rem; border-radius: var(--r-pill);
  background: rgba(247,148,30,.12); color: #A85E08; border: 1px solid rgba(247,148,30,.28);
}

/* --- 13. INDUSTRIES ------------------------------------------------------ */
.industries { display: grid; grid-template-columns: repeat(2, 1fr); gap: .875rem; }
@media (min-width: 760px) { .industries { grid-template-columns: repeat(4, 1fr); gap: 1rem; } }
.industry {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--glass-lt); border: 1px solid var(--line-lt); border-radius: var(--r-lg);
  padding: clamp(1.375rem, 2.6vw, 1.875rem); min-height: clamp(170px, 19vw, 215px);
  display: flex; flex-direction: column; justify-content: space-between; gap: 1.25rem;
  box-shadow: var(--lift-1), var(--edge-hi-lt);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), background var(--d-base), color var(--d-base);
}
.industry:hover { background: var(--ink); color: var(--paper); transform: translateY(-5px); box-shadow: var(--lift-3); }
.industry:hover h3 { color: var(--paper); }
.industry svg { width: 30px; color: var(--signal); }
.industry h3 { font-size: .9375rem; }
.industry p { font-size: .8125rem; line-height: 1.55; color: var(--steel); margin-top: .375rem; }
.industry:hover p { color: var(--steel-lt); }
.industry .idx { position: absolute; right: 1.125rem; top: 1.125rem; font-size: .6875rem; font-weight: 700; color: var(--steel); opacity: .6; }

/* --- 14. GALLERY --------------------------------------------------------- */
/* CSS columns balanced badly once a fourth column appeared: tiles of mixed
   aspect ratio left a large void under the shorter columns. A uniform grid of
   12 tiles divides evenly into 1, 2, 3 and 4 columns, so the block is always
   a clean rectangle at every breakpoint. */
.masonry { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 600px)  { .masonry { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .masonry { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1440px) { .masonry { grid-template-columns: repeat(4, 1fr); } }
.tile {
  aspect-ratio: 4/3; position: relative; display: block;
  width: 100%; padding: 0; border: 0; background: var(--graphite); cursor: zoom-in;
  overflow: hidden; border-radius: var(--r); box-shadow: var(--lift-1);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base);
}
.tile:hover { transform: translateY(-5px); box-shadow: var(--lift-3); }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-liquid); }
.tile:hover img { transform: scale(1.06); }
.tile::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,.10), transparent 26%);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.07);
}
.tile-meta {
  position: absolute; inset: auto 0 0 0; z-index: 2; padding: 1.25rem;
  background: linear-gradient(0deg, rgba(5,7,11,.94), transparent);
  font-size: .8125rem; font-weight: 700; color: var(--paper);
  opacity: 0; transform: translateY(10px);
  transition: opacity var(--d-base), transform var(--d-base) var(--ease-liquid);
}
.tile:hover .tile-meta, .tile:focus-visible .tile-meta { opacity: 1; transform: none; }

.lightbox {
  position: fixed; inset: 0; z-index: 200; background: rgba(5,7,11,.96);
  backdrop-filter: blur(16px); display: grid; place-items: center;
  padding: clamp(1rem, 4vw, 3rem); opacity: 0; visibility: hidden;
  transition: opacity var(--d-base);
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox img { max-width: 100%; max-height: 82vh; object-fit: contain; border-radius: var(--r); box-shadow: var(--lift-3); }
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute; width: 54px; height: 54px; display: grid; place-items: center; cursor: pointer;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.16);
  color: var(--paper); border-radius: 50%; backdrop-filter: blur(10px);
  transition: background var(--d-fast), color var(--d-fast);
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { background: var(--signal); color: #fff; }
.lightbox-close { top: 1.5rem; right: 1.5rem; }
.lightbox-prev { left: 1.5rem; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 1.5rem; top: 50%; transform: translateY(-50%); }
.lightbox-caption { position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%); font-size: .8125rem; font-weight: 600; color: var(--steel-lt); }

/* --- 15. PROCESS --------------------------------------------------------- */
.timeline { position: relative; display: grid; gap: 2rem; }
@media (min-width: 680px)  { .timeline { grid-template-columns: repeat(2, 1fr); gap: 2.5rem 2rem; } }
@media (min-width: 1080px) { .timeline { grid-template-columns: repeat(3, 1fr); gap: 3rem 2.5rem; } }
.timeline-progress { display: none; }
.step { position: relative; padding-left: 4.5rem; }
.step .idx {
  position: absolute; left: 0; top: 0; overflow: hidden;
  display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%;
  font-family: var(--f-display); font-size: 1.5rem; font-weight: 400; line-height: 1;
  color: #fff; background: var(--liquid);
  box-shadow: 0 10px 24px -10px rgba(247,148,30,.95), var(--edge-hi);
}
.step-label { display: block; font-size: .6875rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--signal); margin-bottom: .25rem; }
.step .idx::after { content: ''; position: absolute; inset: 0; border-radius: 50%; background: var(--sheen-strong); }
.step h3 { margin: .5rem 0 .625rem; }
.step p { font-size: var(--fs-sm); color: var(--steel); }

/* --- 16. EXPORT ---------------------------------------------------------- */
.export { display: grid; gap: clamp(2.5rem, 5vw, 4rem); align-items: center; }
/* The map is naturally shorter than the copy column. Rather than leave a void,
   it sits inside a glass panel that stretches to the row height, so the space
   reads as a framed surface instead of a gap. */
.route-panel {
  align-self: stretch; display: grid; place-items: center;
  padding: clamp(1.25rem, 3vw, 2.5rem); border-radius: var(--r-xl);
  background: var(--glass); border: 1px solid var(--line-dark);
  box-shadow: var(--edge-hi), var(--lift-1);
}
.route-map { width: 100%; }
@media (min-width: 1000px) { .export { grid-template-columns: .9fr 1.1fr; } }
.route-map { width: 100%; }
.route-map .arc { fill: none; stroke: var(--signal); stroke-width: 1.5; stroke-dasharray: 340; stroke-dashoffset: 340; opacity: .8; }
.is-in .route-map .arc { animation: draw 2s var(--ease-settle) forwards; }
.route-map .arc:nth-of-type(2) { animation-delay: .2s; }
.route-map .arc:nth-of-type(3) { animation-delay: .4s; }
.route-map .arc:nth-of-type(4) { animation-delay: .6s; }
.route-map .arc:nth-of-type(5) { animation-delay: .8s; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.route-map .node { fill: var(--paper); }
.route-map .origin { fill: var(--signal); }
.route-map text { font-family: var(--f-body); font-size: 12px; font-weight: 600; fill: var(--steel-lt); }
.route-map .origin-label { fill: var(--signal); }
.export-steps { display: grid; gap: 1rem; margin-top: 1.75rem; }
@media (min-width: 620px) { .export-steps { grid-template-columns: 1fr 1fr; } }
.export-steps li {
  display: grid; grid-template-columns: auto 1fr; gap: 1.125rem; align-items: start;
  padding: 1.125rem 1.25rem; border-radius: var(--r);
  background: var(--glass); border: 1px solid var(--line-dark); box-shadow: var(--edge-hi);
}
.export-steps .n { font-weight: 700; color: var(--signal); }
.export-steps strong { display: block; margin-bottom: .25rem; color: var(--paper); font-weight: 700; }
.export-steps p { font-size: var(--fs-sm); }

/* --- 17. CLIENT ROSTER --------------------------------------------------- */
.roster { display: grid; grid-template-columns: repeat(2, 1fr); gap: .875rem; }
@media (min-width: 700px)  { .roster { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1080px) { .roster { grid-template-columns: repeat(4, 1fr); gap: 1rem; } }
.roster li {
  display: flex; align-items: center; min-height: 122px;
  background: var(--glass-lt); border: 1px solid var(--line-lt); border-radius: var(--r-lg);
  padding: clamp(1.25rem, 2.4vw, 1.75rem); box-shadow: var(--lift-1), var(--edge-hi-lt);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), background var(--d-base), color var(--d-base);
}
.roster li:hover { background: var(--ink); color: var(--paper); transform: translateY(-5px); box-shadow: var(--lift-3); }
.roster span { font-family: var(--f-display); font-size: clamp(1.0625rem, 1.6vw, 1.375rem); line-height: 1.18; }

/* --- 18. FAQ ------------------------------------------------------------- */
.faq { max-width: 62rem; display: grid; gap: .75rem; }
.faq-item {
  background: var(--glass-lt); border: 1px solid var(--line-lt); border-radius: var(--r);
  box-shadow: var(--lift-1), var(--edge-hi-lt); overflow: hidden;
  transition: border-color var(--d-base), box-shadow var(--d-base);
}
.faq-item.is-open { border-color: rgba(247,148,30,.42); box-shadow: var(--lift-2), var(--edge-hi-lt); }
.faq-q {
  width: 100%; background: none; border: 0; cursor: pointer; text-align: left;
  padding: 1.375rem 3.5rem 1.375rem 1.5rem; display: block; position: relative;
  font-family: var(--f-body); font-weight: 700; font-size: clamp(1rem, 1.4vw, 1.125rem);
  line-height: 1.4; color: var(--ink); transition: color var(--d-fast);
}
.faq-q:hover { color: var(--signal); }
.faq-q::before, .faq-q::after {
  content: ''; position: absolute; right: 1.5rem; top: 50%; background: var(--signal); border-radius: 2px;
  transition: transform var(--d-base) var(--ease-liquid);
}
.faq-q::before { width: 15px; height: 2px; transform: translateY(-50%); }
.faq-q::after  { width: 2px; height: 15px; right: 1.9375rem; transform: translateY(-50%); }
.faq-q[aria-expanded="true"]::after { transform: translateY(-50%) rotate(90deg); }
.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--d-base) var(--ease-io); }
.faq-a > div { overflow: hidden; }
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.faq-a p { padding: 0 3.5rem 1.5rem 1.5rem; max-width: 68ch; color: var(--steel); font-size: var(--fs-sm); }

/* --- 19. CTA + FORM ------------------------------------------------------ */
.cta { display: grid; gap: clamp(2.5rem, 5vw, 4.5rem); align-items: start; }
@media (min-width: 1000px) { .cta { grid-template-columns: 1fr .9fr; } }
.cta h2 { font-size: clamp(2.125rem, 4.6vw, 4rem); }
.cta-contact { display: grid; gap: 1rem; margin-top: 2.25rem; }
.cta-contact a, .cta-contact p {
  display: flex; gap: 1rem; align-items: flex-start; font-size: var(--fs-sm);
  color: var(--steel-lt); line-height: 1.6; padding: .875rem 1.125rem;
  border-radius: var(--r); background: var(--glass); border: 1px solid var(--line-dark);
  box-shadow: var(--edge-hi); transition: border-color var(--d-fast), color var(--d-fast);
}
.cta-contact svg { width: 18px; color: var(--signal); flex-shrink: 0; margin-top: .18rem; }
.cta-contact a:hover { color: var(--paper); border-color: rgba(247,148,30,.45); }
.form {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--glass); border: 1px solid var(--line-dark); border-radius: var(--r-xl);
  padding: clamp(1.625rem, 3vw, 2.5rem); box-shadow: var(--lift-3), var(--edge-hi);
  backdrop-filter: blur(14px);
}
.form::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--sheen); }
.form-grid { display: grid; gap: 1.125rem; }
@media (min-width: 560px) { .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.125rem; } }
.field label { display: block; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--steel); margin-bottom: .5rem; }
.field input, .field textarea, .field select {
  width: 100%; padding: .875rem 1rem; border-radius: var(--r-sm);
  background: rgba(5,7,11,.55); border: 1px solid var(--line-dark);
  color: var(--paper); font-size: var(--fs-sm);
  transition: border-color var(--d-fast), box-shadow var(--d-fast);
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--signal); outline: none; box-shadow: 0 0 0 3px rgba(247,148,30,.18); }
.field textarea { resize: vertical; min-height: 110px; }
.field-error { color: #FF6B6B; font-size: .75rem; font-weight: 600; margin-top: .375rem; display: none; }
.field.has-error input, .field.has-error textarea { border-color: #FF6B6B; }
.hp { position: absolute; left: -9999px; opacity: 0; }
.form-note { font-size: .75rem; color: var(--steel); line-height: 1.7; }
.form-status { font-size: var(--fs-sm); font-weight: 600; color: var(--signal); display: none; }
.form-status.is-shown { display: block; }

/* --- 20. FOOTER ---------------------------------------------------------- */
.footer { background: var(--abyss); color: var(--steel); border-top: 1px solid var(--line-dark); padding-block: clamp(3.5rem, 6vw, 5.5rem) 2rem; }
.footer-grid { display: grid; gap: 2.5rem; }
@media (min-width: 760px)  { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 3.5rem; } }
.footer h4 { font-size: .8125rem; font-weight: 700; letter-spacing: .14em; color: var(--paper); margin-bottom: 1.375rem; text-transform: uppercase; }
.footer-links { display: grid; gap: .75rem; font-size: var(--fs-sm); }
.footer-links a { transition: color var(--d-fast), transform var(--d-fast); display: inline-block; }
.footer-links a:hover { color: var(--signal); transform: translateX(3px); }
.footer-about p { font-size: var(--fs-sm); max-width: 40ch; margin-top: 1.375rem; }
.footer-brand { display: flex; align-items: center; gap: .875rem; }
.footer-brand img { width: 56px; }
.socials { display: flex; gap: .625rem; margin-top: 1.625rem; }
.socials a {
  width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%;
  background: var(--glass); border: 1px solid var(--line-dark); box-shadow: var(--edge-hi);
  transition: background var(--d-fast), color var(--d-fast), transform var(--d-base) var(--ease-liquid);
}
.socials a:hover { background: var(--signal); color: #fff; transform: translateY(-3px); }
.socials svg { width: 17px; }
.footer-bottom { margin-top: clamp(3rem, 5vw, 4rem); padding-top: 1.75rem; border-top: 1px solid var(--line-dark); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .75rem; }

/* --- 21. FLOATING CONTACT ------------------------------------------------ */
.floating { position: fixed; right: 1rem; bottom: 1rem; z-index: 90; display: flex; flex-direction: column; gap: .625rem; }
@media (min-width: 1080px) { .floating { display: none; } }
.floating a {
  position: relative; overflow: hidden; width: 52px; height: 52px;
  display: grid; place-items: center; border-radius: 50%;
  background: var(--liquid); color: #fff; box-shadow: var(--lift-2), var(--edge-hi);
}
.floating a::after { content: ''; position: absolute; inset: 0; background: var(--sheen-strong); }
.floating a.wa { background: linear-gradient(140deg, #3BE07B, #1EA94F); }
.floating svg { width: 23px; position: relative; z-index: 1; }

/* --- 22. REDUCED MOTION -------------------------------------------------- */
@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;
  }
  .reveal, .layer { opacity: 1 !important; transform: none !important; }
  .rule-coat { transform: scaleX(1) !important; }
  .hero h1 .line > span { transform: none !important; }
  .hero-media img:not(.is-active) { opacity: 0; }
  .hero-gloss, #hero-particles, .hero-reflection { display: none !important; }
  .marquee ul { animation: none; }
  .buildup-stack { transform: none !important; }
  .tilt { transform: none !important; }
}

/* --- 23. PRINT ----------------------------------------------------------- */
@media print {
  .header, .topbar, .floating, .hero-media, .hero-gloss, .hero-reflection,
  .drawer, .scroller-nav, .lightbox { display: none !important; }
  body { background: #fff; color: #000; }
  .section--dark, .section--concrete { background: #fff !important; color: #000 !important; }
  .section--dark::before, .section--concrete::before { display: none !important; }
}

/* ==========================================================================
   24. INNER PAGES
   Components used only by the service, product and index pages.
   ========================================================================== */

/* --- Page hero (inner-page variant of the homepage hero) ----------------- */
.page-hero {
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--abyss); color: var(--paper);
  margin-top: -86px; padding: calc(86px + clamp(3.5rem, 7vw, 7rem)) 0 clamp(3rem, 6vw, 6rem);
}
.page-hero-media { position: absolute; inset: 0; z-index: -1; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-media::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(5,7,11,.93) 0%, rgba(5,7,11,.72) 45%, rgba(5,7,11,.95) 100%),
    radial-gradient(70% 60% at 15% 30%, rgba(247,148,30,.15) 0%, transparent 72%);
}
.page-hero h1 { max-width: 18ch; margin-bottom: 1.125rem; text-shadow: 0 18px 50px rgba(0,0,0,.55); }
.page-hero .lede { color: var(--steel-lt); max-width: 58ch; }
.page-hero-actions { display: flex; gap: .875rem; flex-wrap: wrap; margin-top: 2rem; }

.crumbs { margin-bottom: 1.5rem; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: .5rem; font-size: .8125rem; color: var(--steel); }
.crumbs li + li::before { content: '/'; margin-right: .5rem; opacity: .5; }
.crumbs a:hover { color: var(--signal); }
.crumbs [aria-current] { color: var(--steel-lt); }

/* --- Detail intro + spec panel ------------------------------------------- */
.detail-intro { display: grid; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }
@media (min-width: 1000px) { .detail-intro { grid-template-columns: 1.35fr .65fr; } }
.prose p + p { margin-top: 1.125rem; }
.prose p { color: var(--steel); font-size: 1.0625rem; }

.spec-panel {
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--glass-lt); border: 1px solid var(--line-lt); border-radius: var(--r-lg);
  padding: clamp(1.5rem, 2.6vw, 2rem); box-shadow: var(--lift-1), var(--edge-hi-lt);
}
.spec-panel::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--sheen); }
.spec-title { font-size: var(--fs-label); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--signal); margin-bottom: 1.125rem; }
.spec-list { display: grid; gap: 0; }
.spec-row { display: grid; grid-template-columns: 1fr 1.15fr; gap: 1rem; padding: .8125rem 0; border-top: 1px solid var(--line-lt); }
.spec-row:first-child { border-top: 0; }
.spec-row dt { font-size: .8125rem; font-weight: 700; color: var(--steel); }
.spec-row dd { font-size: .8125rem; font-weight: 600; color: var(--ink); margin: 0; }
.spec-note { margin-top: 1.125rem; padding-top: 1rem; border-top: 1px solid var(--line-lt); font-size: .75rem; line-height: 1.6; color: var(--steel); }

/* --- Plain benefit card (dark sections) ---------------------------------- */
.card-service-plain {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--glass); border: 1px solid var(--line-dark); border-radius: var(--r-lg);
  padding: clamp(1.625rem, 2.8vw, 2.25rem);
  box-shadow: var(--lift-1), var(--edge-hi);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), border-color var(--d-base);
}
.card-service-plain:hover { border-color: rgba(247,148,30,.42); box-shadow: var(--lift-3), var(--edge-hi); }
.card-service-plain .idx {
  display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 50%;
  font-size: .8125rem; font-weight: 700; color: #fff; background: var(--liquid);
  box-shadow: 0 8px 18px -8px rgba(247,148,30,.9), var(--edge-hi);
}
.card-service-plain h3 { margin: 1.125rem 0 .625rem; color: var(--paper); }
.card-service-plain p { font-size: var(--fs-sm); color: var(--steel-lt); }

/* --- Related cards -------------------------------------------------------- */
.card-related {
  display: flex; flex-direction: column; gap: .875rem;
  background: var(--glass-lt); border: 1px solid var(--line-lt); border-radius: var(--r-lg);
  padding: clamp(1.5rem, 2.6vw, 2rem); box-shadow: var(--lift-1), var(--edge-hi-lt);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), border-color var(--d-base);
}
.card-related:hover { transform: translateY(-5px); border-color: rgba(247,148,30,.45); box-shadow: var(--lift-3), var(--edge-hi-lt); }
.card-related p { font-size: var(--fs-sm); color: var(--steel); flex: 1; }

/* --- Reusable CTA band ---------------------------------------------------- */
.cta-band { display: grid; gap: clamp(2rem, 4vw, 3.5rem); align-items: center; }
@media (min-width: 1000px) { .cta-band { grid-template-columns: 1.3fr .7fr; } }
.cta-band h2 { font-size: clamp(1.875rem, 3.6vw, 3rem); }
.cta-band-actions { display: flex; flex-direction: column; gap: .875rem; align-items: stretch; }
.cta-band-actions .btn { justify-content: center; }

/* --- Index listing cards -------------------------------------------------- */
.listing { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 700px)  { .listing { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1180px) { .listing { grid-template-columns: repeat(3, 1fr); } }

/* --- Contact page --------------------------------------------------------- */
.contact-grid { display: grid; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }
@media (min-width: 1000px) { .contact-grid { grid-template-columns: .85fr 1.15fr; } }
.map-frame { border-radius: var(--r-xl); overflow: hidden; border: 1px solid var(--line-lt); box-shadow: var(--lift-2); }
.map-frame iframe { display: block; width: 100%; height: clamp(280px, 40vw, 420px); border: 0; }

/* --- Long-form legal copy ------------------------------------------------- */
.legal { max-width: 70ch; }
.legal h2 { font-size: clamp(1.375rem, 2.2vw, 1.875rem); margin: 2.5rem 0 .875rem; }
.legal h2:first-child { margin-top: 0; }
.legal p, .legal li { color: var(--steel); font-size: var(--fs-sm); }
.legal ul { display: grid; gap: .5rem; margin: 1rem 0 0 1.25rem; list-style: disc; }

/* ==========================================================================
   25. LISTING CARDS WITH IMAGERY, TICK LISTS, LIGHT FORMS
   ========================================================================== */

/* --- Service / product listing card, now with a photograph --------------- */
.card-listing {
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--glass-lt); border: 1px solid var(--line-lt); border-radius: var(--r-lg);
  box-shadow: var(--lift-1), var(--edge-hi-lt);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), border-color var(--d-base);
}
.card-listing:hover { transform: translateY(-5px); border-color: rgba(247,148,30,.45); box-shadow: var(--lift-3), var(--edge-hi-lt); }
.card-listing-media { position: relative; display: block; overflow: hidden; aspect-ratio: 16/10; }
.card-listing-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-liquid); }
.card-listing:hover .card-listing-media img { transform: scale(1.07); }
.card-listing-media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.16) 0%, transparent 30%),
              linear-gradient(0deg, rgba(10,13,19,.34), transparent 55%);
}
.card-listing-num {
  position: absolute; left: 1rem; top: 1rem; z-index: 2;
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%;
  font-size: .75rem; font-weight: 700; color: #fff; background: var(--liquid);
  box-shadow: 0 8px 18px -8px rgba(247,148,30,.95), var(--edge-hi);
}
.card-listing-body { display: flex; flex-direction: column; gap: .75rem; flex: 1; padding: clamp(1.375rem, 2.4vw, 1.75rem); }
.card-listing-body p { font-size: var(--fs-sm); color: var(--steel); flex: 1; }

/* --- Related card with thumbnail ----------------------------------------- */
.card-related--media { padding: 0; overflow: hidden; }
.card-related-media { display: block; overflow: hidden; aspect-ratio: 16/9; }
.card-related-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-liquid); }
.card-related--media:hover .card-related-media img { transform: scale(1.07); }
.card-related-body { display: flex; flex-direction: column; gap: .75rem; flex: 1; padding: clamp(1.375rem, 2.4vw, 1.75rem); }

/* --- Tick list, used where points have no description --------------------
   Cards whose body text merely repeated the heading looked broken. These
   points are single lines, so a tick list is the honest presentation.      */
.pill-list { display: grid; gap: .75rem; grid-template-columns: 1fr; }
@media (min-width: 700px)  { .pill-list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .pill-list { grid-template-columns: repeat(3, 1fr); } }
.pill-list li {
  display: flex; gap: .875rem; align-items: center;
  padding: 1.125rem 1.375rem; border-radius: var(--r);
  background: var(--glass-lt); border: 1px solid var(--line-lt);
  box-shadow: var(--lift-1), var(--edge-hi-lt);
  font-weight: 700; font-size: var(--fs-sm); line-height: 1.4;
  transition: transform var(--d-base) var(--ease-liquid), border-color var(--d-base);
}
.pill-list li:hover { transform: translateY(-3px); border-color: rgba(247,148,30,.45); }
.pill-list svg {
  width: 24px; height: 24px; padding: 5px; flex-shrink: 0;
  color: #fff; background: var(--liquid); border-radius: 50%;
  box-shadow: 0 6px 14px -5px rgba(247,148,30,.9);
}
.pill-list--dark li { background: var(--glass); border-color: var(--line-dark); box-shadow: var(--edge-hi); color: var(--paper); }

/* --- Form on a light background -------------------------------------------
   The default form sits on a dark section. On a light page its dark inputs
   read as grey blocks, so the light variant inverts the fields.            */
.form--light {
  background: var(--glass-lt); border-color: var(--line-lt);
  box-shadow: var(--lift-2), var(--edge-hi-lt);
}
.form--light .field label { color: var(--steel); }
.form--light .field input,
.form--light .field textarea,
.form--light .field select {
  background: #fff; border-color: rgba(10,13,19,.16); color: var(--ink);
}
.form--light .field input::placeholder, .form--light .field textarea::placeholder { color: #9AA0A9; }
.form--light .field input:focus,
.form--light .field textarea:focus,
.form--light .field select:focus { border-color: var(--signal); box-shadow: 0 0 0 3px rgba(247,148,30,.18); }
.form--light .form-note { color: var(--steel); }

.cta-contact--light a, .cta-contact--light p {
  background: var(--glass-lt); border-color: var(--line-lt);
  color: var(--steel); box-shadow: var(--lift-1), var(--edge-hi-lt);
}
.cta-contact--light a:hover { color: var(--ink); border-color: rgba(247,148,30,.5); }

/* --- Contact: address + hours side by side under the map ----------------- */
.find-grid { display: grid; gap: 1rem; margin-top: 1rem; }
@media (min-width: 820px) { .find-grid { grid-template-columns: 1fr 1fr; } }

/* ==========================================================================
   26. DROPDOWN NAVIGATION + IMAGE BANDS
   ========================================================================== */

/* --- Desktop dropdown ----------------------------------------------------- */
.nav { position: relative; }
.has-drop { position: relative; }
.nav .drop-toggle {
  display: inline-flex; align-items: center; gap: .375rem;
  background: none; border: 0; cursor: pointer; padding-block: .5rem;
  font-family: var(--f-body); font-size: .9375rem; font-weight: 600; color: var(--paper);
  position: relative;
}
.nav .drop-toggle::after {
  content: ''; position: absolute; left: 0; bottom: 2px; height: 2px; width: 100%;
  border-radius: 2px; background: var(--liquid);
  transform: scaleX(0); transform-origin: right;
  transition: transform var(--d-base) var(--ease-liquid);
}
.has-drop:hover .drop-toggle::after,
.has-drop:focus-within .drop-toggle::after { transform: scaleX(1); transform-origin: left; }
.drop-caret { width: 11px; height: 11px; transition: transform var(--d-base) var(--ease-liquid); }
.has-drop:hover .drop-caret, .drop-toggle[aria-expanded="true"] .drop-caret { transform: rotate(180deg); }

.drop-panel {
  position: absolute; top: calc(100% + 14px); left: 50%; translate: -50% 0;
  width: min(760px, 88vw); padding: 1rem; z-index: 120;
  border-radius: var(--r-lg);
  background: rgba(10,13,19,.86); backdrop-filter: blur(22px) saturate(1.4);
  border: 1px solid var(--line-dark);
  box-shadow: var(--lift-3), var(--edge-hi);
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity var(--d-base), transform var(--d-base) var(--ease-liquid), visibility var(--d-base);
}
.has-drop:hover .drop-panel,
.has-drop:focus-within .drop-panel,
.drop-panel.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
/* bridges the gap so the panel does not close as the pointer travels to it */
.has-drop::after { content: ''; position: absolute; left: 0; right: 0; top: 100%; height: 16px; }

.drop-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .375rem; }
.drop-item {
  display: flex; align-items: center; gap: .75rem;
  padding: .5rem; border-radius: var(--r);
  transition: background var(--d-fast);
}
.drop-item:hover { background: rgba(255,255,255,.07); }
.drop-item img {
  width: 46px; height: 46px; flex-shrink: 0; object-fit: cover;
  border-radius: var(--r-sm); box-shadow: var(--edge-hi);
}
.drop-item span { font-size: .875rem; font-weight: 600; color: var(--paper); line-height: 1.3; }
.drop-item small { display: block; font-size: .6875rem; font-weight: 500; color: var(--steel); margin-top: .125rem; }
.drop-foot {
  margin-top: .75rem; padding-top: .875rem; border-top: 1px solid var(--line-dark);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.drop-foot .link-arrow { font-size: .8125rem; }
.drop-foot p { font-size: .75rem; color: var(--steel); margin: 0; }

/* --- Mobile drawer: collapsible sub-menus --------------------------------- */
.drawer .has-sub > button {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  background: none; border: 0; cursor: pointer; text-align: left;
  padding: .8125rem 0; border-bottom: 1px solid var(--line-dark);
  font-family: var(--f-display); font-size: clamp(1.875rem, 8.5vw, 3rem); color: var(--paper);
}
.drawer .has-sub > button .drop-caret { width: 20px; height: 20px; color: var(--signal); }
.drawer .has-sub > button[aria-expanded="true"] .drop-caret { transform: rotate(180deg); }
.drawer .sub { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--d-base) var(--ease-io); }
.drawer .sub > div { overflow: hidden; }
.drawer .has-sub.is-open .sub { grid-template-rows: 1fr; }
.drawer .sub a {
  display: flex; align-items: center; gap: .75rem;
  font-family: var(--f-body); font-size: 1rem; font-weight: 600;
  padding: .625rem 0 .625rem .25rem; border-bottom: 1px solid rgba(255,255,255,.05);
}
.drawer .sub img { width: 40px; height: 40px; border-radius: var(--r-sm); object-fit: cover; flex-shrink: 0; }

/* --- Image band, used to give text-heavy pages something to look at ------- */
.img-band { display: grid; gap: .75rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 760px) { .img-band { grid-template-columns: repeat(4, 1fr); gap: 1rem; } }
.img-band figure { position: relative; margin: 0; overflow: hidden; border-radius: var(--r); box-shadow: var(--lift-1); aspect-ratio: 4/3; }
.img-band img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-liquid); }
.img-band figure:hover img { transform: scale(1.07); }
.img-band figure::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,.12), transparent 28%);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.07);
}
.img-band figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: .875rem;
  font-size: .75rem; font-weight: 700; color: var(--paper);
  background: linear-gradient(0deg, rgba(5,7,11,.9), transparent);
  opacity: 0; transform: translateY(8px);
  transition: opacity var(--d-base), transform var(--d-base) var(--ease-liquid);
}
.img-band figure:hover figcaption { opacity: 1; transform: none; }

/* Two-up feature image pair */
.img-pair { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .img-pair { grid-template-columns: 1.4fr .6fr; } }
.img-pair figure { position: relative; margin: 0; overflow: hidden; border-radius: var(--r-lg); box-shadow: var(--lift-2); }
.img-pair img { width: 100%; height: 100%; object-fit: cover; }
.img-pair figure:first-child { aspect-ratio: 16/9; }
.img-pair figure:last-child { aspect-ratio: 4/3; }
@media (min-width: 760px) { .img-pair figure { aspect-ratio: auto !important; min-height: 320px; } }

/* ==========================================================================
   27. QUICK ACTION RAIL + ENQUIRY MODAL + BACK TO TOP
   One vertical rail on the right rather than several floating buttons
   competing for the same corner.
   ========================================================================== */
.rail {
  position: fixed; right: clamp(.75rem, 1.6vw, 1.375rem); bottom: clamp(.75rem, 2vw, 1.75rem);
  z-index: 95; display: flex; flex-direction: column-reverse; gap: .625rem;
}
.rail-btn {
  position: relative; width: 52px; height: 52px; flex-shrink: 0;
  display: grid; place-items: center; border: 0; cursor: pointer;
  border-radius: 50%; color: #fff; background: var(--graphite);
  box-shadow: var(--lift-2), var(--edge-hi);
  transition: transform var(--d-base) var(--ease-liquid), box-shadow var(--d-base), background var(--d-fast);
}
.rail-btn::after {                    /* wet highlight, matching the site */
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  background: var(--sheen-strong); pointer-events: none;
}
.rail-btn:hover { transform: translateY(-3px) scale(1.05); box-shadow: var(--lift-3), var(--edge-hi); }
.rail-btn:active { transform: translateY(0) scale(.98); }
.rail-btn svg { width: 22px; height: 22px; position: relative; z-index: 1; }
@media (max-width: 480px) { .rail-btn { width: 46px; height: 46px; } .rail-btn svg { width: 19px; height: 19px; } }

.rail-btn--wa    { background: linear-gradient(145deg, #3BE07B, #1EA94F); }
.rail-btn--call  { background: linear-gradient(145deg, #4C8DFF, #2B5FD9); }
.rail-btn--mail  { background: linear-gradient(145deg, #7C6BFF, #4A38C7); }
.rail-btn--quote { background: var(--liquid); }
.rail-btn--top   { background: var(--graphite); border: 1px solid var(--line-dark); }

/* The enquiry button pulses gently once the visitor has read a little */
.rail-btn--quote.is-nudged { animation: nudge 2.6s var(--ease-io) 2; }
@keyframes nudge {
  0%,100% { box-shadow: var(--lift-2), var(--edge-hi), 0 0 0 0 rgba(247,148,30,.55); }
  50%     { box-shadow: var(--lift-2), var(--edge-hi), 0 0 0 14px rgba(247,148,30,0); }
}

/* Label that slides out on hover. Pointer devices only — on touch it would
   sit under the finger. */
.rail-label {
  position: absolute; right: calc(100% + 12px); top: 50%; transform: translateY(-50%) translateX(8px);
  white-space: nowrap; padding: .5rem .875rem; border-radius: var(--r-pill);
  background: var(--ink); color: var(--paper); font-size: .8125rem; font-weight: 600;
  box-shadow: var(--lift-2); opacity: 0; pointer-events: none;
  transition: opacity var(--d-fast), transform var(--d-base) var(--ease-liquid);
}
@media (hover: hover) and (min-width: 700px) {
  .rail-btn:hover .rail-label, .rail-btn:focus-visible .rail-label { opacity: 1; transform: translateY(-50%) translateX(0); }
}

/* Back to top only appears once there is something to go back to */
.rail-btn--top { opacity: 0; visibility: hidden; transform: translateY(10px); }
.rail-btn--top.is-shown { opacity: 1; visibility: visible; transform: none; }

/* --- Enquiry modal -------------------------------------------------------- */
.modal {
  position: fixed; inset: 0; z-index: 210; display: grid; place-items: center;
  padding: clamp(1rem, 4vw, 2.5rem);
  background: rgba(5,7,11,.72); backdrop-filter: blur(14px);
  opacity: 0; visibility: hidden; transition: opacity var(--d-base), visibility var(--d-base);
}
.modal.is-open { opacity: 1; visibility: visible; }
.modal-panel {
  position: relative; width: min(560px, 100%); max-height: 90svh; overflow-y: auto;
  border-radius: var(--r-xl); padding: clamp(1.5rem, 3.5vw, 2.5rem);
  background: linear-gradient(160deg, #141922, #0A0D13);
  border: 1px solid var(--line-dark);
  box-shadow: var(--lift-3), var(--edge-hi);
  transform: translateY(18px) scale(.97);
  transition: transform var(--d-slow) var(--ease-liquid);
}
.modal.is-open .modal-panel { transform: none; }
.modal-panel h2 { font-size: clamp(1.5rem, 3vw, 2.125rem); color: var(--paper); }
.modal-panel .lede { font-size: .9375rem; margin-bottom: 1.25rem; }
.modal-close {
  position: absolute; top: 1rem; right: 1rem; width: 40px; height: 40px;
  display: grid; place-items: center; cursor: pointer; border-radius: 50%;
  background: rgba(255,255,255,.07); border: 1px solid var(--line-dark); color: var(--paper);
  transition: background var(--d-fast);
}
.modal-close:hover { background: var(--signal); color: #fff; }
.modal-close svg { width: 16px; }
.modal-panel .field input, .modal-panel .field textarea, .modal-panel .field select {
  background: rgba(5,7,11,.6);
}
.modal-panel .form-grid { gap: .875rem; }
.modal-panel textarea { min-height: 88px; }
.modal-direct {
  margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--line-dark);
  display: flex; gap: 1.25rem; flex-wrap: wrap; font-size: .8125rem;
}
.modal-direct a { color: var(--signal-lt); font-weight: 600; display: inline-flex; align-items: center; gap: .375rem; }
.modal-direct svg { width: 14px; }

@media (prefers-reduced-motion: reduce) {
  .rail-btn--quote.is-nudged { animation: none; }
  .modal-panel { transform: none !important; }
}
@media print { .rail, .modal { display: none !important; } }