/* ============ fonts ============ */
@font-face{font-family:'Zodiak';src:url('../assets/fonts/zodiak-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap;}
@font-face{font-family:'Zodiak';src:url('../assets/fonts/zodiak-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap;}
@font-face{font-family:'Zodiak';src:url('../assets/fonts/zodiak-500-italic.woff2') format('woff2');font-weight:500;font-style:italic;font-display:swap;}
.hero__title, .h2, .cta__title, .model__guardrail, .svc-card h3, .case__body h3, .phase h3, .ifact__num, .nav__logo, .foot__brand, .mnav__links a{font-optical-sizing:auto;font-variant-ligatures:no-common-ligatures;}
@font-face{font-family:'Switzer';src:url('../assets/fonts/switzer-400.woff2') format('woff2');font-weight:400;font-display:swap;}
@font-face{font-family:'Switzer';src:url('../assets/fonts/switzer-500.woff2') format('woff2');font-weight:500;font-display:swap;}
@font-face{font-family:'Switzer';src:url('../assets/fonts/switzer-600.woff2') format('woff2');font-weight:600;font-display:swap;}
@font-face{font-family:'JetBrains Mono';src:url('../assets/fonts/jetbrains-mono-400.woff2') format('woff2');font-weight:400;font-display:swap;}
@font-face{font-family:'JetBrains Mono';src:url('../assets/fonts/jetbrains-mono-500.woff2') format('woff2');font-weight:500;font-display:swap;}

/* ============ tokens ============ */
:root{
  --bg-0:#0A0806; --bg-1:#120E09; --surface:#171109;
  --line:rgba(255,255,255,.07);
  --cta:#A45F20; --cta-dim:rgba(164,95,32,.16); --cta-ink:#FBF9F4;
  --ink:#F7F4EE; --ink-2:rgba(247,244,238,.64); --ink-3:rgba(247,244,238,.52);
  --bg-light:#F7F4EE; --surface-light:#FDFBF7;
  --ink-dark:#1A1713; --ink-dark-2:rgba(26,23,19,.70); --ink-dark-3:rgba(26,23,19,.64);
  --line-dark:rgba(26,23,19,.12);
  --font-display:'Zodiak',Georgia,serif;
  --font-body:'Switzer',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,monospace;
  --nav-h:72px;
  --ease:cubic-bezier(.2,0,0,1);
  --scene-ms:7000ms;
}

/* ============ reset / base ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{-webkit-text-size-adjust:100%;}
body{
  font-family:var(--font-body);font-size:16px;line-height:1.6;
  background:var(--bg-0);color:var(--ink);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img,video{max-width:100%;display:block;}
a{color:inherit;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
section{scroll-margin-top:calc(var(--nav-h) + 12px);}
::selection{background:var(--cta);color:var(--cta-ink);}
:focus-visible{outline:2px solid var(--cta);outline-offset:3px;border-radius:2px;}

.skip{
  position:fixed;top:-48px;left:16px;z-index:200;padding:10px 18px;border-radius:0 0 10px 10px;
  background:var(--cta);color:var(--cta-ink);font-weight:600;text-decoration:none;transition:top .2s var(--ease);
}
.skip:focus{top:0;}

/* ============ utilities ============ */
.wrap{width:min(1200px,92vw);margin-inline:auto;}
.section{padding:clamp(48px,6vh,68px) 0;position:relative;}
.section--alt{background:var(--bg-1);}
@media (max-width:860px){
  .section{padding:clamp(28px,4vh,36px) 0;}
}
.mono{font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);}
.sec-label{display:flex;align-items:baseline;gap:10px;margin-bottom:22px;}
.sec-label.mono{font-family:var(--font-body);font-size:14px;letter-spacing:normal;text-transform:none;color:var(--ink-3);}
.sec-label span:first-child{
  font-family:var(--font-display);font-style:italic;font-weight:500;
  font-size:17px;color:var(--cta);
}
.section--light .sec-label span:first-child{color:var(--ink-dark);}
.h2{
  font-family:var(--font-display);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(34px,5vw,64px);line-height:1.08;margin-bottom:20px;
}
.lead{font-size:clamp(16px,1.5vw,19px);color:var(--ink-2);max-width:60ch;}
.tag{color:var(--ink-3);font-size:10.5px;letter-spacing:.12em;}

.btn{
  display:inline-flex;align-items:center;gap:10px;text-decoration:none;
  font-weight:600;font-size:16px;padding:16px 30px;border-radius:12px;
  transition:transform .18s var(--ease),box-shadow .22s var(--ease),background .18s;
}
.btn--cta{
  background:var(--cta);color:var(--cta-ink);border-radius:8px;
  box-shadow:0 1px 2px rgba(26,23,19,.18);
}
.btn--cta:hover{transform:translateY(-1px);box-shadow:0 4px 10px rgba(26,23,19,.22);}
.btn--cta:active{transform:scale(.98);}
.btn--ghost{
  border:1px solid var(--line);color:var(--ink);background:rgba(255,255,255,.02);
}
.btn--ghost:hover{border-color:rgba(164,95,32,.45);color:var(--cta);}

/* progress bar (wired in Task 2) */
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:120;}
.progress__bar{height:100%;background:var(--cta);transform:scaleX(0);transform-origin:left;}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;}
}

/* ============ nav ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);
  display:flex;align-items:center;
  transition:background .3s var(--ease),border-color .3s var(--ease),backdrop-filter .3s;
  border-bottom:1px solid transparent;
}
/* tri-state nav: dark-glass over the dark hero, light-glass (.is-scrolled)
   over the light sections (services through model), dark-glass again
   (.nav--on-dark) over the closing #contact/footer. Both on-dark edges are
   driven from the same scroll tick in JS (see initNav) by checking where
   #services' and #contact's top edges sit relative to the nav band —
   simplest robust signal, no separate IntersectionObserver wiring needed. */
.nav.is-scrolled{
  background:rgba(247,244,238,.8);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line-dark);
}
.nav.nav--on-dark{
  background:rgba(10,8,6,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line);
}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;}
.nav__logo{
  font-family:var(--font-display);font-weight:700;font-size:22px;letter-spacing:-.01em;
  text-decoration:none;color:var(--ink-dark);
  display:inline-flex;align-items:center;gap:14px;
}
.nav__logo b{color:var(--ink-dark);font-style:italic;font-weight:500;letter-spacing:0;}
.nav--on-dark .nav__logo{color:var(--ink);}
.nav--on-dark .nav__logo b{color:var(--ink);}
.logo-dot{color:var(--cta);font-style:normal;}
.brand-fluyenta{height:28px;width:auto;display:block;transform:translateY(3px);}
.brand-fluyenta--sm{height:22px;transform:translateY(2px);}
/* the full lockup's "Fluyenta" wordmark is baked white into the SVG, so it
   disappears on a light nav; default to the icon-only blue mark (paired with
   the already-dark "Superhumans." text span) and only bring the full lockup
   back once nav--on-dark restores a dark backdrop for it to sit on. Scoped to
   desktop because ≤860px has its own icon-only rule already (mobile never
   shows the full lockup, dark section or not). */
.brand-fluyenta--full{display:none;}
.brand-fluyenta--icon{display:block;height:28px;transform:translateY(1px);}
@media (min-width:861px){
  .nav--on-dark .brand-fluyenta--full{display:block;}
  .nav--on-dark .brand-fluyenta--icon{display:none;}
}
.brand-sep{width:1px;height:22px;background:rgba(255,255,255,.22);flex:none;}
.nav__logo .brand-sep{background:rgba(26,23,19,.22);}
.nav--on-dark .nav__logo .brand-sep{background:rgba(255,255,255,.22);}
.foot__brand{display:inline-flex;align-items:center;gap:12px;}
.foot__brand .brand-sep{height:18px;}
.nav__links{display:flex;gap:30px;}
.nav__links a{
  position:relative;text-decoration:none;font-size:15px;color:var(--ink-dark-2);
  padding:6px 0;transition:color .18s;
}
.nav__links a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;
  background:var(--cta);transition:right .28s var(--ease);
}
.nav__links a:hover{color:var(--ink-dark);}
.nav__links a.is-active{color:var(--ink-dark);}
.nav__links a.is-active::after{right:0;}
.nav--on-dark .nav__links a{color:var(--ink-2);}
.nav--on-dark .nav__links a:hover,
.nav--on-dark .nav__links a.is-active{color:var(--ink);}
.nav__actions{display:flex;align-items:center;gap:16px;}
.nav__cta{padding:11px 20px;font-size:14px;border-radius:10px;}
.lang{display:inline-flex;border:1px solid var(--line-dark);border-radius:999px;padding:3px;}
.lang button{
  font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;
  padding:5px 12px;border-radius:999px;color:var(--ink-dark-3);transition:.18s;
}
.lang button.is-active{background:var(--cta-dim);color:var(--ink-dark);}
.nav--on-dark .lang{border-color:var(--line);}
.nav--on-dark .lang button{color:var(--ink-3);}
.nav--on-dark .lang button.is-active{background:var(--cta-dim);color:var(--ink);}
.nav__burger{display:none;width:44px;height:44px;flex-direction:column;justify-content:center;align-items:center;gap:7px;}
.nav__burger span{display:block;width:24px;height:2px;background:var(--ink-dark);transition:transform .25s var(--ease),opacity .2s,background-color .3s var(--ease);}
.nav--on-dark .nav__burger span{background:var(--ink);}
.nav__burger[aria-expanded="true"] span:first-child{transform:translateY(4.5px) rotate(45deg);}
.nav__burger[aria-expanded="true"] span:last-child{transform:translateY(-4.5px) rotate(-45deg);}

.mnav{
  position:fixed;inset:0;z-index:90;display:flex;flex-direction:column;justify-content:center;
  gap:40px;padding:96px 8vw 48px;background:rgba(10,8,6,.97);
}
.mnav__links{display:flex;flex-direction:column;gap:8px;}
.mnav__links a{
  font-family:var(--font-display);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(34px,9vw,52px);line-height:1.15;text-decoration:none;color:var(--ink);
  padding:6px 0;transition:color .18s;
}
.mnav__links a:hover{color:var(--cta);}
.mnav .btn--cta{align-self:flex-start;}
.mnav[hidden]{display:none;}

@media (max-width:860px){
  .nav__links,.nav__cta{display:none;}
  .nav__burger{display:flex;}
  .nav__inner{gap:12px;}
  .nav__logo{gap:9px;}
  .brand-fluyenta--full{display:none;}
  .brand-fluyenta--icon{display:block;height:26px;transform:translateY(1px);}
  .nav__logo .brand-word{font-size:19px;}
  .nav__actions{gap:10px;}
}
@media (min-width:861px){
  .mnav{display:none !important;}
}
body.menu-open .nav__logo, body.menu-open .lang{visibility:hidden;}

/* ============ hero : three-scene kinetic title sequence (Tres Escenas) ============
   Dark stage (--bg-0). One scene engine (js: initHero) drives three things in
   sync every ~7s: the H1's rotating final phrase, the active triptych panel
   (its clip is the only one playing), and the amber timecode bar under it.
   Ported from round2-cinetico.html — see js/main.js for the engine. */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;
  justify-content:flex-end;overflow:hidden;
  padding-top:calc(var(--nav-h) + clamp(10px,2.6vh,28px));
  background:var(--bg-0);color:var(--ink);
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(52% 38% at 50% -6%,rgba(84,130,214,.16),transparent 70%);
}

.masthead{width:min(1120px,92vw);margin-inline:auto;text-align:center;position:relative;z-index:1;}
.hero__eyebrow{
  margin-bottom:clamp(16px,2.4vh,26px);color:var(--ink-3);
  opacity:0;transform:translateY(12px);
  transition:opacity .8s var(--ease) .25s,transform .8s var(--ease) .25s;
}
.is-loaded .hero__eyebrow{opacity:1;transform:none;}
/* redundant with the co-brand lockup already shown in the nav directly
   above it, and at mobile widths it wraps to 3 lines of barely-legible
   mono caps — drop it entirely below the nav's own breakpoint (same one
   the earlier stacked-mobile-hero iteration used for this exact call). */
@media (max-width:860px){
  .hero__eyebrow{display:none;}
}

.hero__title{font-weight:700;}
.t-line{display:block;overflow:hidden;}
.t-line__in{
  display:block;font-family:var(--font-display);font-weight:700;letter-spacing:-.015em;
  font-size:clamp(44px,6.6vw,92px);line-height:1.03;color:var(--ink);
  transform:translateY(110%);transition:transform 1s var(--ease) .38s;
}
.is-loaded .t-line__in{transform:none;}

/* the rotator: last phrase of the H1 cycles through three real copy lines,
   one per scene, built into word-masks by JS (data-i18n sets the plain text,
   the scene engine re-masks it on every load / language switch). */
.rotator{position:relative;display:block;height:calc(clamp(32px,4.5vw,60px) * 1.18);margin-top:clamp(4px,.9vh,10px);}
.phrase{
  position:absolute;inset:0;display:flex;justify-content:center;align-items:flex-start;
  flex-wrap:nowrap;white-space:nowrap;
  font-family:var(--font-display);font-style:italic;font-weight:500;
  font-size:clamp(32px,4.5vw,60px);line-height:1.18;letter-spacing:-.01em;color:var(--ink);
  visibility:hidden;pointer-events:none;
}
.phrase.is-current{visibility:visible;}
/* word spacing lives on the word span itself (margin-right), not on the
   flex container's gap: property — JS (buildPhraseMarkup in js/main.js)
   joins the per-word <span class="w"> masks with no literal space between
   them (the space can't survive inside the word-mask markup), so flex
   `gap` was the only thing standing in for it. gap on a flex container is
   a Safari-14.1+ feature (Apr 2021); anywhere it's unsupported the words
   render with zero space between them ("avelocidadsuperhumana."). margin
   on each word is supported everywhere inline-block is. */
.phrase .w{display:inline-block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em;margin-right:.28em;}
.phrase .w:last-child{margin-right:0;}
.phrase .wi{display:inline-block;transform:translateY(112%);filter:blur(6px);opacity:0;}
.phrase.is-in .wi{
  transform:none;filter:blur(0);opacity:1;
  transition:transform .62s var(--ease),filter .5s var(--ease),opacity .4s var(--ease);
}
.phrase.is-out .wi{
  transform:translateY(-112%);filter:blur(6px);opacity:0;
  transition:transform .46s cubic-bezier(.55,0,.55,.2),filter .4s,opacity .36s;
}
.phrase .dot{color:var(--cta);font-style:normal;}
.sr-live{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);}

.hero__sub{
  font-size:clamp(16px,1.5vw,19px);color:var(--ink-2);margin-top:clamp(14px,2vh,20px);
  opacity:0;transform:translateY(12px);
  transition:opacity .8s var(--ease) .62s,transform .8s var(--ease) .62s;
}
.is-loaded .hero__sub{opacity:1;transform:none;}
.hero__ctas{
  display:flex;justify-content:center;align-items:center;gap:26px;margin-top:clamp(18px,2.6vh,26px);
  opacity:0;transform:translateY(12px);
  transition:opacity .8s var(--ease) .74s,transform .8s var(--ease) .74s;
}
.is-loaded .hero__ctas{opacity:1;transform:none;}
.hero__ctas .btn--cta{font-size:15.5px;padding:13px 26px;}
.link-arrow{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--ink-2);font-size:15px;font-weight:600;line-height:1;
  text-decoration:none;padding:4px 2px 5px;border:0;background:none;
  border-bottom:1px solid transparent;
  transition:border-color .22s var(--ease),color .18s var(--ease);
}
.link-arrow::after{content:"\2192";display:inline-block;transition:transform .22s var(--ease);}
.link-arrow:hover{color:var(--ink);border-bottom-color:var(--cta);}
.link-arrow:hover::after{transform:translateX(4px);}

/* --- the triptych: three luminous windows, one scene wide at a time --- */
.triptych{
  width:min(1280px,94vw);margin:clamp(24px,3.6vh,40px) auto 0;
  display:flex;gap:clamp(8px,.9vw,12px);height:clamp(210px,29vh,340px);position:relative;z-index:1;
}
.panel{
  position:relative;flex:1;min-width:0;overflow:hidden;border-radius:14px;
  padding:0;text-align:inherit;display:block;color:inherit;
  clip-path:inset(46% 0 46% 0 round 14px);opacity:0;
  transition:flex 1s var(--ease);background:var(--surface);
}
.is-loaded .panel{clip-path:inset(0 0 0 0 round 14px);opacity:1;}
.panel:nth-child(1){transition:flex 1s var(--ease),clip-path 1.1s var(--ease) .7s,opacity .6s var(--ease) .7s;}
.panel:nth-child(2){transition:flex 1s var(--ease),clip-path 1.1s var(--ease) .85s,opacity .6s var(--ease) .85s;}
.panel:nth-child(3){transition:flex 1s var(--ease),clip-path 1.1s var(--ease) 1s,opacity .6s var(--ease) 1s;}
.panel.is-active{flex:4.4;cursor:default;}
.panel:not(.is-active){cursor:pointer;}
.panel video,.panel img.poster{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:saturate(.72) brightness(.5);transform:scale(1.06);
  transition:filter .9s var(--ease),transform 1.2s var(--ease);
}
.panel.is-active video,.panel.is-active img.poster{filter:saturate(1) brightness(.98);transform:scale(1);}
.panel:not(.is-active):hover video,.panel:not(.is-active):hover img.poster{filter:saturate(.85) brightness(.7);}
.panel__idx{
  position:absolute;top:12px;left:14px;z-index:2;
  font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.18em;
  color:rgba(26,23,19,.78);background:rgba(247,244,238,.6);backdrop-filter:blur(6px);
  padding:4px 9px;border-radius:999px;transition:background .5s,color .5s;
}
.panel:not(.is-active) .panel__idx{background:rgba(10,8,6,.45);color:var(--ink-2);}
.panel__bar{position:absolute;left:0;bottom:0;z-index:2;height:3px;width:100%;background:rgba(10,8,6,.28);opacity:0;transition:opacity .4s;}
.panel.is-active .panel__bar{opacity:1;}
.panel__bar i{display:block;height:100%;width:0;background:var(--cta);}
.panel__bar i.run{width:100%;transition:width var(--scene-ms,7000ms) linear;}

/* scene 2's offer caption: names the scoping sprint once the clip's glass
   planner has settled into its two-row amber block. The block sits just
   left of true frame-center during the window this caption is actually on
   screen (see js/main.js's CAPTION_AT_S comment for why); positioned
   center-relative and anchored a clear step below the block's bottom edge,
   with margin kept from the professional on the right — a single anchor
   point, unlike the old two-stripe labels, stays legible across breakpoints
   even as object-fit:cover crops and the clip's own slow push-in shifts the
   block slightly underneath it. Hidden by default; the engine toggles
   .is-visible once the clip's own clock enters its settled window. */
.scene-caption{
  position:absolute;left:44%;top:84%;z-index:2;pointer-events:none;
  transform:translate(-50%,-50%) translateY(5px);opacity:0;white-space:nowrap;
  font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.12em;
  text-transform:uppercase;color:#2A1A0E;
  text-shadow:0 1px 1px rgba(255,255,255,.55);
  transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.scene-caption .sep{color:var(--cta);padding:0 .15em;}
.scene-caption.is-visible{opacity:1;transform:translate(-50%,-50%) translateY(0);}

/* --- credentials rail: figures assemble themselves on load --- */
.creds{width:min(1280px,94vw);margin:clamp(18px,2.6vh,28px) auto clamp(20px,3vh,30px);position:relative;z-index:1;}
.creds::before{
  content:"";display:block;height:1px;background:var(--line);
  transform:scaleX(0);transform-origin:left;transition:transform 1.2s var(--ease) 1.15s;
}
.is-loaded .creds::before{transform:scaleX(1);}
.creds__row{display:grid;grid-template-columns:repeat(4,1fr);padding-top:clamp(12px,1.9vh,20px);}
.cred{padding:0 clamp(14px,2vw,28px);opacity:0;transform:translateY(10px);}
.cred + .cred{border-left:1px solid var(--line);}
.is-loaded .cred{opacity:1;transform:none;transition:opacity .7s var(--ease),transform .7s var(--ease);}
.is-loaded .cred:nth-child(1){transition-delay:1.25s;}
.is-loaded .cred:nth-child(2){transition-delay:1.37s;}
.is-loaded .cred:nth-child(3){transition-delay:1.49s;}
.is-loaded .cred:nth-child(4){transition-delay:1.61s;}
.cred__fig{
  font-family:var(--font-display);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(23px,2.1vw,32px);line-height:1.15;color:var(--ink);
  font-variant-numeric:tabular-nums;display:block;
}
.cred__fig--sm{font-size:clamp(16px,1.3vw,20px);letter-spacing:-.005em;padding-top:.34em;}
.cred__fig .suf{font-size:.62em;letter-spacing:0;}
.cred__lbl{display:block;font-weight:500;font-size:11px;letter-spacing:.055em;color:var(--ink-3);margin-top:6px;line-height:1.45;}

@media (max-width:640px){
  .hero{padding-top:calc(var(--nav-h) + 8px);}
  /* fit strategy: the masthead's 92vw-wide container scales with the
     viewport, so the opener's font-size has to scale at (or under) the
     same rate — not a fixed vw coefficient tuned to one language. At
     11.6vw, ES "Transformación" (the longer of the two renders — wider
     glyphs than EN's "Transformation") overflowed its container's
     scrollWidth by ~13px at 390px, and .t-line's overflow:hidden (needed
     for the load reveal's slide-up mask) cropped it to "Transformaciór".
     10vw keeps ~35-40px of clear margin on each side for both languages
     across 360-430px — measured, not guessed. */
  .hero__eyebrow{max-width:30ch;margin-inline:auto;letter-spacing:.14em;line-height:1.9;white-space:normal;}
  .t-line__in{font-size:clamp(34px,10vw,48px);}
  .rotator{height:calc(clamp(19px,5.9vw,26px) * 1.3);margin-top:6px;}
  .phrase{font-size:clamp(19px,5.9vw,26px);}
  .hero__ctas{flex-direction:column;gap:16px;}
  .hero__ctas .btn--cta{width:100%;max-width:340px;justify-content:center;}
  .triptych{height:clamp(300px,44vh,400px);gap:7px;}
  .panel.is-active{flex:5.4;}
  .panel__idx{top:8px;left:9px;font-size:9.5px;padding:3px 7px;}
  .panel:not(.is-active) .panel__idx{writing-mode:vertical-rl;letter-spacing:.14em;}
  .scene-caption{font-size:9.5px;letter-spacing:.1em;top:80%;}
  .creds__row{grid-template-columns:1fr 1fr;row-gap:18px;}
  .cred{padding:0 4px 0 14px;}
  .cred:nth-child(odd){border-left:0;padding-left:0;}
  .cred__fig{font-size:clamp(20px,5.8vw,24px);}
  .cred__fig--sm{font-size:14px;}
  .cred__lbl{font-size:10px;}
}

/* reduced motion: a dignified still — no autoplay, no rotation, no
   choreography; phrase 1 static, posters only, final numbers; a panel click
   still swaps the scene, just instantly. */
@media (prefers-reduced-motion:reduce){
  .hero__eyebrow,.hero__sub,.hero__ctas,.cred{opacity:1 !important;transform:none !important;transition:none !important;}
  .t-line__in{transform:none;transition:none;}
  .panel{clip-path:inset(0 0 0 0 round 14px) !important;opacity:1 !important;transition:flex .2s linear;}
  .creds::before{transform:scaleX(1);transition:none;}
  .phrase .wi{transform:none;filter:none;opacity:1;transition:none !important;}
  .phrase.is-out .wi{opacity:0;}
  .panel video,.panel img.poster{transition:none;transform:scale(1);}
  .panel__bar{display:none;}
  /* scene-2 caption: static on the settled-block poster, no choreography —
     visible only while that panel is the one shown. */
  .scene-caption{transition:none;}
  .panel.is-active .scene-caption{opacity:1;transform:translate(-50%,-50%);}
}

/* ============ services ============ */
#services .wrap{margin-bottom:48px;}
.svc-viewport{overflow:hidden;padding-bottom:24px;}
.svc-track{
  display:flex;gap:24px;width:max-content;
  padding-inline:max(calc((100vw - 1200px)/2),4vw);
}
.svc-card{
  flex:0 0 min(420px,80vw);display:flex;flex-direction:column;gap:14px;
  border:1px solid var(--line);border-radius:18px;padding:26px;
  background:var(--surface);
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.svc-card:hover{border-color:rgba(164,95,32,.35);transform:translateY(-4px);}
.svc-card__art{
  aspect-ratio:3/2;border-radius:12px;overflow:hidden;margin-bottom:6px;
  background:
    radial-gradient(320px 200px at 60% 40%, var(--cta-dim), transparent 70%),
    linear-gradient(160deg,var(--surface-light),var(--bg-light));
  border:1px solid var(--line);
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.svc-card__img{width:100%;height:100%;object-fit:cover;}

/* Ken Burns: continuous subtle zoom/pan, staggered per card so they don't
   breathe in unison. The animation owns transform, so hover glow lives on
   the figure (.svc-card__art), not the img. */
@keyframes kenburns{from{transform:scale(1) translate(0,0);}to{transform:scale(1.09) translate(2%,-1.5%);}}
.svc-card__img{animation:kenburns 16s ease-in-out infinite alternate;will-change:transform;}
.svc-card:nth-child(1) .svc-card__img{animation-delay:0s;}
.svc-card:nth-child(2) .svc-card__img{animation-delay:-5s;}
.svc-card:nth-child(3) .svc-card__img{animation-delay:-10s;}
.svc-card:nth-child(4) .svc-card__img{animation-delay:-2.5s;}
.svc-card:nth-child(5) .svc-card__img{animation-delay:-7.5s;}
.svc-card:nth-child(6) .svc-card__img{animation-delay:-12.5s;}
.svc-card:hover .svc-card__art{border-color:rgba(164,95,32,.45);box-shadow:0 8px 20px rgba(26,23,19,.12);}
@media (prefers-reduced-motion: reduce){.svc-card__img{animation:none;}}
.svc-card h3{font-family:var(--font-display);font-weight:700;font-size:24px;letter-spacing:-.005em;line-height:1.2;}
.svc-card > p:last-child{color:var(--ink-2);font-size:15px;}
.svc-dots{display:flex;gap:10px;justify-content:center;margin-top:14px;}
.svc-dots span{width:8px;height:8px;border-radius:50%;background:var(--line);transition:background .2s,transform .2s;}
.svc-dots span.is-active{background:var(--cta);transform:scale(1.25);}
@media (max-width:860px){
  .svc-track{flex-direction:column;width:auto;padding-inline:4vw;}
  .svc-card{flex-basis:auto;}
  .svc-dots{display:none;}
}
@media (prefers-reduced-motion: reduce){
  .svc-dots{display:none;}
  .svc-track{flex-direction:column;width:auto;padding-inline:4vw;}
  .svc-card{flex-basis:auto;}
}

/* pinned-gallery fit: during the desktop pin the whole section has to sit
   inside one viewport-height (nothing else scrolls it into view), so the
   header above the cards and the card itself both get a tighter, desktop-only
   footprint here — measured against a full card (photo+tag+title+copy)
   clearing the fold at 1440x800 and 1440x900. Mobile's stacked, unpinned
   layout is untouched (scoped to the same >860px breakpoint the pin itself
   requires in initServices()). */
@media (min-width:861px){
  /* the pin freezes this section flush to the viewport top for its whole
     scroll range (not a transient pass-through like every other section),
     so its own top padding — not the shared .section clamp, which can dip
     under 72px at shorter viewports — has to clear the fixed nav's height
     (--nav-h, 72px) with a little breathing room, or the "01 Services" label
     sits part-hidden behind the nav glass for the entire pin. */
  #services{padding-top:88px;}
  #services .wrap{margin-bottom:24px;}
  #services .sec-label{margin-bottom:14px;}
  #services .h2{font-size:clamp(26px,3.4vw,44px);line-height:1.14;margin-bottom:12px;}
  #services .lead{font-size:clamp(14px,1.1vw,16px);line-height:1.5;}
  .svc-card{padding:20px;gap:10px;}
  .svc-card__art{margin-bottom:4px;max-height:192px;}
  .svc-card h3{font-size:22px;}
}

/* ============ industries ============ */
/* editorial sequence on warm ivory: header -> dense fact-line -> full-colour
   stack wall -> warm cartographic band -> tightened certs ledger. the facts
   read as one measured line (not floating stat cards, not a sparse ledger);
   the stack logos carry the section's only saturated colour, deliberately;
   the map is a cropped band, not a panel competing for a column. */
#industries{overflow:hidden;}
#industries .wrap{position:relative;}

.ind__intro{max-width:680px;margin-bottom:clamp(40px,5vw,56px);}

.ind__facts{
  display:flex;flex-wrap:wrap;
  border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);
  margin-bottom:clamp(56px,7vw,88px);
}
.ifact{
  flex:1 1 230px;display:flex;flex-direction:column;gap:7px;
  padding:22px clamp(16px,2.2vw,30px);border-left:1px solid var(--line-dark);
}
.ifact:first-child{border-left:none;padding-left:0;}
.ifact__num{
  font-family:var(--font-display);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(26px,2.4vw,36px);line-height:1;color:var(--ink-dark);
}
.ifact__num--sm{font-size:clamp(15px,1.4vw,19px);letter-spacing:0;}
.ifact__lbl{
  font-family:var(--font-body);font-size:13px;line-height:1.4;
  color:var(--ink-dark-3);max-width:26ch;
}

/* stack: official full-colour marks — the colour is the point, no grayscale/
   hover fade. A slow, stately marquee (not a busy ticker) carries the row:
   the logo set is duplicated in the markup (second copy aria-hidden) and the
   whole strip translates by exactly -50% on a loop, so the seam between the
   two copies is invisible. Edge masks fade logos in/out instead of hard-
   cropping them; hover/focus pauses the drift for anyone reading it.
   Heights stay tuned per-mark so the row reads as one optical weight despite
   each wordmark's own proportions. */
.ind__stack{margin-bottom:clamp(40px,5vw,60px);}
.ind__logos-viewport{
  overflow:hidden;margin-top:24px;
  -webkit-mask-image:linear-gradient(to right,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(to right,transparent,#000 8%,#000 92%,transparent);
}
.ind__logos{display:flex;width:max-content;animation:ind-marquee 40s linear infinite;}
.ind__logos-viewport:hover .ind__logos,
.ind__logos-viewport:focus-within .ind__logos{animation-play-state:paused;}
.ind__logos-group{
  display:flex;align-items:center;flex-wrap:nowrap;flex:none;
  gap:clamp(28px,4vw,48px);padding-right:clamp(28px,4vw,48px);
}
@keyframes ind-marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.ind__logo{width:auto;display:block;flex:none;}
.ind__logo--aws{height:36px;}
.ind__logo--gcp{height:34px;}
.ind__logo--do{height:52px;}
.ind__logo--k8s{height:42px;}
.ind__logo--mdb{height:34px;}
.ind__logo--stripe{height:34px;}
.ind__mcp{
  font-family:var(--font-display);font-style:italic;font-weight:500;
  font-size:clamp(16px,1.6vw,19px);color:var(--ink-dark);
}
/* reduced motion: a dignified still, not a frozen mid-loop strip — the
   generic *{animation-duration:.01ms} rule would otherwise leave both logo
   copies sitting side by side (just not moving). Hide the aria-hidden clone
   outright and let the real group wrap back to the original static row. */
@media (prefers-reduced-motion:reduce){
  .ind__logos-viewport{overflow:visible;mask-image:none;-webkit-mask-image:none;}
  .ind__logos{width:auto;}
  .ind__logos-group{flex-wrap:wrap;padding-right:0;}
  .ind__logos-group[aria-hidden="true"]{display:none;}
}

/* map: full-width warm band, cropped via object-fit so it reads as a strip
   of cartography rather than a tall photo panel competing with the type —
   the caption bar below anchors what the glowing markers actually represent
   (otherwise it's just an unlabeled decorative graphic). */
.ind-map-panel{
  display:block;margin-bottom:clamp(56px,7vw,88px);
  border-radius:18px;border:1px solid var(--line-dark);background:var(--surface-light);
  padding:10px;box-shadow:0 10px 40px rgba(26,23,19,.06);overflow:hidden;
}
.ind-map-panel img{
  width:100%;height:auto;display:block;border-radius:12px;
  aspect-ratio:2.6/1;object-fit:cover;object-position:center;
}
/* wrapper exactly matches the img's rendered box (block, no border/padding
   of its own) so the dots — positioned by js/main.js's initIndustriesMap —
   can use plain left/top px against it and land on the baked-in glows
   regardless of how object-fit:cover has cropped the source raster. */
.ind-map-panel__media{position:relative;display:block;}
/* pulsing region markers: the map raster now ships with zero baked-in
   markers, so these 5 HTML dots carry the entire visual. The core itself
   stays discreet at rest (10px, radial gradient + hairline ivory ring) —
   noticeability comes from motion, not a fat dot: a moderate static halo,
   a quick synced "beat" on the core, and two staggered expanding rings
   (::after + a nested .ind-map-dot__ring2) offset by half a cycle so the
   map always has something visibly breathing. */
.ind-map-dot{
  position:absolute;top:0;left:0;width:10px;height:10px;margin:-5px 0 0 -5px;
  border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#E89B4B 0%,#C97E2C 60%,#A6651D 100%);
  box-shadow:0 0 0 1px rgba(247,244,238,.95),0 1px 3px rgba(61,40,14,.45);
  pointer-events:none;z-index:2;
  animation:indMapBeat 2.6s ease-in-out infinite;animation-delay:var(--pulse-delay,0s);
}
.ind-map-dot::before{
  content:"";position:absolute;left:50%;top:50%;width:30px;height:30px;
  margin:-15px 0 0 -15px;border-radius:50%;background:rgba(201,126,44,.3);
  filter:blur(5px);z-index:-1;
}
.ind-map-dot::after,
.ind-map-dot__ring2{
  content:"";position:absolute;left:50%;top:50%;width:10px;height:10px;
  margin:-5px 0 0 -5px;border-radius:50%;background:#C97E2C;opacity:.6;
  animation:indMapPulse 2.6s ease-out infinite;animation-delay:var(--pulse-delay,0s);
  z-index:-1;
}
.ind-map-dot__ring2{
  display:block;animation-delay:calc(var(--pulse-delay,0s) + 1.3s);
}
@keyframes indMapPulse{
  0%{transform:scale(1);opacity:.6;}
  100%{transform:scale(3.8);opacity:0;}
}
@keyframes indMapBeat{
  0%{transform:scale(1);}
  15%{transform:scale(1.15);}
  30%{transform:scale(1);}
  100%{transform:scale(1);}
}
@media (prefers-reduced-motion:reduce){
  .ind-map-dot{animation:none;}
  .ind-map-dot::after,
  .ind-map-dot__ring2{animation:none;opacity:0;}
}
/* caption bar: the one thing telling the reader what the glowing markers on
   the map actually are. Sits inside the panel's own 10px ivory frame, a
   hairline rule its only separation from the photo above — discreet, not a
   second panel. Full-ink Switzer (not the faint uppercase mono default) so
   it reads as information rather than a decorative footnote. */
.ind-map-panel__caption{display:block;margin-top:10px;padding:10px 4px 2px;border-top:1px solid var(--line-dark);}
.section--light .ind-map-panel__caption.mono{
  font-family:var(--font-body);font-weight:600;font-size:13px;
  letter-spacing:.01em;text-transform:none;color:var(--ink-dark);
}

.certs{display:grid;grid-template-columns:repeat(2,1fr);gap:0 32px;margin-top:18px;list-style:none;}
.certs li{
  font-family:var(--font-body);font-size:13px;color:var(--ink-dark-2);
  border-bottom:1px solid var(--line-dark);padding:9px 0;
}

@media (max-width:860px){
  .certs{grid-template-columns:1fr;}
}
@media (max-width:680px){
  .ifact{flex:1 1 50%;padding:16px;}
  .ifact:nth-child(2n){border-left:1px solid var(--line-dark);}
  .ifact:nth-child(2n+1){border-left:none;padding-left:0;}
  .ifact:nth-child(n+3){border-top:1px solid var(--line-dark);}
  .ind-map-panel img{aspect-ratio:4/3;}
}

/* ============ proof ============ */
.case{
  display:grid;grid-template-columns:45fr 55fr;gap:clamp(24px,4vw,56px);align-items:center;
  border:1px solid var(--line);border-radius:20px;background:var(--surface);
  padding:clamp(22px,3vw,40px);margin-top:32px;
}
.case--flip{grid-template-columns:55fr 45fr;}
.case--flip .case__art{order:2;}
.case__art{
  position:relative;
  aspect-ratio:4/3;border-radius:14px;overflow:hidden;border:1px solid var(--line);
  background:
    radial-gradient(300px 220px at 50% 45%, var(--cta-dim), transparent 70%),
    linear-gradient(150deg,var(--surface-light),var(--bg-light));
}
.case__img{position:absolute;top:-10%;left:0;width:100%;height:120%;object-fit:cover;}
.case__body h3{
  font-family:var(--font-display);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(22px,2.6vw,34px);line-height:1.2;margin:12px 0 14px;
}
.case__body p:last-child{color:var(--ink-2);}
@media (max-width:860px){
  .case,.case--flip{grid-template-columns:1fr;}
  .case--flip .case__art{order:0;}
}

/* ============ model ============ */
.model__flow{position:relative;margin-top:56px;padding-left:56px;}
.model__rail{position:absolute;left:0;top:0;width:24px;height:100%;}
.model__rail path{
  stroke:var(--cta);stroke-width:2;fill:none;
  stroke-dasharray:1;stroke-dashoffset:1;
  filter:drop-shadow(0 0 6px rgba(164,95,32,.8));
}
.phases{list-style:none;display:flex;flex-direction:column;gap:clamp(40px,7vh,72px);}
.phase{position:relative;max-width:640px;opacity:.45;transition:opacity .5s var(--ease);}
.phase.is-lit{opacity:1;}
.phase__n{
  position:absolute;left:-56px;top:2px;width:32px;height:32px;border-radius:50%;
  display:grid;place-items:center;font-size:13px;color:var(--ink-3);
  border:1px solid var(--line);background:var(--bg-1);transition:.4s var(--ease);
  transform:translateX(-4px);
}
.phase.is-lit .phase__n{color:var(--cta-ink);background:var(--cta);border-color:var(--cta);box-shadow:0 3px 10px rgba(26,23,19,.22);}
.phase h3{font-family:var(--font-display);font-weight:700;font-size:clamp(22px,2.4vw,30px);line-height:1.2;letter-spacing:-.005em;margin-bottom:8px;}
.phase p{color:var(--ink-2);}
.model__guardrail{
  margin:72px auto 0;max-width:30ch;text-align:center;
  font-family:var(--font-display);font-weight:500;letter-spacing:-.01em;
  font-size:clamp(24px,3.2vw,40px);line-height:1.35;color:var(--ink-dark);
}
.model__guardrail::before{
  content:"";display:block;width:64px;height:1px;margin:0 auto 28px;background:var(--line-dark);
}
.model__guardrail::after{
  content:"";display:inline-block;width:8px;height:8px;border-radius:50%;
  margin-left:10px;background:var(--cta);vertical-align:middle;transform:translateY(-1px);
}
@media (prefers-reduced-motion: reduce){
  .model__rail path{stroke-dashoffset:0;}
  .phase{opacity:1;}
}

/* ============ light section rhythm (services, industries, proof, model) ============ */
.section--light{background:var(--bg-light);color:var(--ink-dark);}
.section--light .lead,
.section--light .svc-card > p:last-child,
.section--light .case__body p:last-child,
.section--light .phase p{color:var(--ink-dark-2);}
.section--light .mono,
.section--light .sec-label{color:var(--ink-dark-3);}
.section--light .tag{color:var(--ink-dark-3);}
.section--light .svc-card,
.section--light .case{border-color:var(--line-dark);}
.section--light .svc-card,
.section--light .case{background:var(--surface-light);}
.section--light .svc-card h3,
.section--light .case__body h3{color:var(--ink-dark);}
.section--light .svc-dots span{background:var(--line-dark);}

/* industries: faint ambient wash behind the facts/map grid */
#industries.section--light::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(700px 420px at 50% 30%, rgba(164,95,32,.08), transparent 70%);
}

/* model: rail keeps its accent stroke but the glow is softened over light */
.section--light .phase h3{color:var(--ink-dark);}
.section--light .phase__n{
  border-color:var(--line-dark);background:var(--surface-light);color:var(--ink-dark-3);
}
.section--light .phase.is-lit .phase__n{color:var(--cta-ink);background:var(--cta);border-color:var(--cta);}
.section--light .model__rail path{filter:drop-shadow(0 0 4px rgba(164,95,32,.5));}

/* ============ final CTA ============ */
.cta__inner{
  position:relative;text-align:left;
  display:grid;grid-template-columns:1fr;gap:44px;
}
.cta__title{
  font-family:var(--font-display);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(44px,7vw,96px);line-height:1.05;margin-bottom:18px;
}
.cta__title::after{
  content:"";display:inline-block;width:12px;height:12px;border-radius:50%;
  margin-left:16px;background:var(--cta);vertical-align:middle;transform:translateY(-6px);
}
.cta__row{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:36px;}
.cta__mail{font-family:var(--font-mono);font-size:15px;color:var(--ink-2);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:2px;transition:color .18s,border-color .18s;}
.cta__mail:hover{color:var(--cta);border-color:var(--cta);}

/* ---- contact form (mock, client-side only) ---- */
.cta-form{
  background:var(--surface);border:1px solid var(--line);border-radius:18px;
  padding:clamp(24px,3vw,32px);
}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
.field label{font-size:13px;color:var(--ink-2);font-weight:500;}
.field input[type="text"],
.field input[type="email"],
.field textarea{
  background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:10px;
  color:var(--ink);font-family:var(--font-body);font-size:15px;line-height:1.5;
  padding:12px 14px;transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.field textarea{resize:vertical;min-height:84px;}
.field input:focus-visible,
.field textarea:focus-visible{
  outline:none;border-color:var(--cta);box-shadow:0 0 0 3px var(--cta-dim);
}
.field--check{flex-direction:row;align-items:flex-start;gap:12px;margin:24px 0;}
.field--check input[type="checkbox"]{
  margin-top:3px;width:17px;height:17px;flex:none;accent-color:var(--cta);
}
.field--check label{font-size:13px;line-height:1.55;color:var(--ink-2);font-weight:400;}
.field--check a{
  color:var(--ink);text-decoration:underline;text-decoration-color:var(--line);
  text-underline-offset:2px;transition:color .18s,text-decoration-color .18s;
}
.field--check a:hover{color:var(--cta);text-decoration-color:var(--cta);}
.cta-form__submit{width:100%;justify-content:center;margin-top:4px;}
.cta-form__success{text-align:center;padding:14px 4px;}
.cta-form__success[hidden]{display:none;}
.cta-form__success h3{
  font-family:var(--font-display);font-weight:700;font-size:22px;letter-spacing:-.005em;margin-bottom:10px;
}
.cta-form__success p{color:var(--ink-2);font-size:15px;}
.cta-form__check{
  display:inline-block;width:40px;height:40px;border-radius:50%;border:1px solid var(--ink);
  position:relative;margin:0 auto 18px;
}
.cta-form__check::after{
  content:"";position:absolute;left:13px;top:11px;width:8px;height:14px;
  border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);
  transform:rotate(43deg);
}
@media (min-width:980px){
  .cta__inner{grid-template-columns:1.05fr .95fr;align-items:start;gap:clamp(40px,6vw,88px);}
}

/* ============ footer ============ */
.foot{border-top:1px solid var(--line);padding:44px 0 52px;background:var(--bg-1);}
.foot__inner{display:flex;justify-content:space-between;gap:28px;flex-wrap:wrap;align-items:flex-start;}
.foot__brand{font-family:var(--font-display);font-weight:700;font-size:20px;letter-spacing:-.01em;}
.foot__brand b{color:var(--ink);font-style:italic;font-weight:500;letter-spacing:0;}
.foot__brand .logo-dot{color:var(--cta);font-style:normal;}
.foot__meta{font-size:13px;color:var(--ink-3);margin-top:6px;}
.foot__nav{display:flex;gap:24px;}
.foot__nav a{font-size:14px;color:var(--ink-2);text-decoration:none;transition:color .15s;}
.foot__nav a:hover{color:var(--cta);}