/* ==========================================================================
   Youssef Chemsseddine — design system
   Direction : blanc institutionnel suisse
   ========================================================================== */

:root{
  --paper:#ffffff;
  --surface:#f7f7f5;
  --surface-2:#f0f0ed;
  --ink:#0b0b0b;
  --ink-2:#6e6e6e;
  --ink-3:#9d9d98;
  --rule:#e4e4e1;
  --rule-strong:#c9c9c4;
  --blue:#1b4dff;
  --blue-ink:#0f2fa8;
  --blue-wash:rgba(27,77,255,.06);
  --blue-line:rgba(27,77,255,.28);
  --green:#0f8a4a;
  --green-wash:rgba(15,138,74,.1);

  --sans:'Switzer',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:ui-monospace,SFMono-Regular,'SF Mono',Menlo,Consolas,monospace;

  --expo:cubic-bezier(.16,1,.3,1);
  --gut:24px;
  --maxw:1560px;
  --nav-h:62px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16px;font-weight:400;line-height:1.55;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body.locked{overflow:hidden}
::selection{background:var(--blue);color:#fff}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:2px}

/* ---------- language switching ---------- */
html[data-lang="fr"] [lang="en"],html[data-lang="fr"] [lang="es"]{display:none !important}
html[data-lang="en"] [lang="fr"],html[data-lang="en"] [lang="es"]{display:none !important}
html[data-lang="es"] [lang="fr"],html[data-lang="es"] [lang="en"]{display:none !important}

/* ==========================================================================
   Layout & grid
   ========================================================================== */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gut);position:relative}

/* the swiss marker: visible column rules */
.ruled{position:relative}
.ruled::before{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:repeating-linear-gradient(to right,var(--rule) 0 1px,transparent 1px calc(100% / 6));
  background-position:0 0;opacity:.75;
}
.ruled > *{position:relative;z-index:1}
@media(max-width:900px){.ruled::before{background-image:repeating-linear-gradient(to right,var(--rule) 0 1px,transparent 1px 50%)}}

section{padding:clamp(64px,7vw,116px) 0;border-top:1px solid var(--rule)}
section:first-of-type{border-top:none}

.head{
  display:grid;grid-template-columns:minmax(0,3fr) minmax(0,7fr);
  gap:clamp(20px,4vw,60px);align-items:start;margin-bottom:clamp(38px,4.5vw,72px);
}
@media(max-width:860px){.head{grid-template-columns:1fr;gap:18px}}

.lbl{
  font-family:var(--mono);font-size:11.5px;font-weight:500;text-transform:uppercase;
  letter-spacing:.16em;color:var(--ink-2);display:flex;align-items:baseline;gap:12px;
}
.lbl .n{color:var(--blue)}
.head h2{
  font-size:clamp(26px,3.4vw,46px);font-weight:600;letter-spacing:-.032em;line-height:1.08;
  max-width:20em;
}
.head .intro{margin-top:16px;font-size:clamp(15px,1.25vw,17.5px);color:var(--ink-2);max-width:46em;line-height:1.6}

.dark{background:var(--ink);color:#fff}
.dark .lbl{color:var(--ink-3)}
.dark .head .intro{color:#a5a5a0}
.dark ::selection{background:#fff;color:var(--ink)}

/* ==========================================================================
   Motion
   ========================================================================== */
.io{opacity:0;transform:translateY(16px);transition:opacity .8s ease,transform .8s var(--expo)}
.io.vis{opacity:1;transform:none}
.io.s1{transition-delay:.07s}.io.s2{transition-delay:.14s}.io.s3{transition-delay:.21s}
.io.s4{transition-delay:.28s}.io.s5{transition-delay:.35s}

.draw{transform:scaleX(0);transform-origin:0 50%;transition:transform 1.1s var(--expo)}
.draw.vis{transform:scaleX(1)}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
  .io{opacity:1;transform:none}
  .draw{transform:scaleX(1)}
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-size:15px;font-weight:500;letter-spacing:-.01em;text-decoration:none;cursor:pointer;
  padding:14px 24px;border:1px solid transparent;border-radius:2px;
  transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s var(--expo);
}
.btn svg{width:17px;height:17px;flex-shrink:0}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-ink)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:#2a2a2a}
.btn-ghost{border-color:var(--rule-strong);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink);background:var(--surface)}
.dark .btn-ghost{border-color:#3a3a3a;color:#fff}
.dark .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-white{background:#fff;color:var(--ink)}
.btn-white:hover{background:var(--surface-2)}
.btn-sm{padding:10px 16px;font-size:13.5px}

.link-arrow{
  display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:500;
  font-size:15px;border-bottom:1px solid var(--rule-strong);padding-bottom:3px;
  transition:border-color .25s,color .25s,gap .25s var(--expo);
}
.link-arrow:hover{border-color:var(--blue);color:var(--blue);gap:12px}

/* ==========================================================================
   Nav
   ========================================================================== */
nav{
  position:fixed;top:0;left:0;right:0;z-index:200;height:var(--nav-h);
  background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--rule);
  transition:transform .45s var(--expo);
}
nav.hidden{transform:translateY(-101%)}
.nav-in{max-width:var(--maxw);margin:0 auto;padding:0 var(--gut);height:100%;
  display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:baseline;gap:10px;text-decoration:none;font-weight:600;letter-spacing:-.02em;font-size:15.5px}
.brand .mark{
  width:21px;height:21px;align-self:center;display:block;border-radius:5px;
  transition:transform .55s var(--expo);
}
.brand:hover .mark{transform:rotate(-8deg) scale(1.06)}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{
  text-decoration:none;font-size:14px;color:var(--ink-2);
  transition:color .2s;position:relative;padding:4px 0;
}
.nav-links a:hover{color:var(--ink)}
.nav-right{display:flex;align-items:center;gap:12px}
.lang-toggle{
  background:none;border:1px solid var(--rule);border-radius:2px;cursor:pointer;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;padding:8px 10px;
  transition:border-color .2s;
}
.lang-toggle:hover{border-color:var(--ink)}
.lang-toggle span{opacity:.35;display:inline !important;transition:opacity .2s}
.lang-toggle span.on{opacity:1}
.lang-toggle em{font-style:normal;opacity:.3;margin:0 2px}
.brand,.nav-right .btn{white-space:nowrap}
@media(max-width:1000px){.nav-links{display:none}}
@media(max-width:560px){
  :root{--gut:18px}
  .nav-in{gap:10px}
  .brand{font-size:13px;gap:8px}
  .brand .mark{width:17px;height:17px;font-size:10px}
  .nav-right{gap:8px}
  .nav-right .btn-sm{padding:9px 12px;font-size:13px}
  .lang-toggle{padding:7px 8px;font-size:11px}
}
/* sous 380 px, seule la pastille reste : le nom ne tient plus avec le CTA */
@media(max-width:380px){
  .brand{font-size:0;gap:0}
  .brand .mark{font-size:10px}
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{padding:calc(var(--nav-h) + clamp(56px,9vw,120px)) 0 clamp(40px,5vw,72px);border-top:none}
.hero h1{
  font-size:clamp(33px,4.7vw,68px);font-weight:600;letter-spacing:-.036em;line-height:1.06;
  max-width:17em;
}
.hero h1 .blue{color:var(--blue)}
.hero h1 .ln{display:block;overflow:hidden}
.hero h1 .ln > span{display:block;transform:translateY(105%);animation:lineUp 1s var(--expo) forwards}
.hero h1 .ln:nth-child(2) > span{animation-delay:.08s}
.hero h1 .ln:nth-child(3) > span{animation-delay:.16s}
@keyframes lineUp{to{transform:translateY(0)}}

.hero-sub{
  margin-top:clamp(22px,2.6vw,34px);font-size:clamp(16px,1.35vw,19px);color:var(--ink-2);
  max-width:40em;line-height:1.6;opacity:0;animation:fadeUp .9s var(--expo) .4s forwards;
}
.hero-cta{margin-top:clamp(26px,3vw,40px);display:flex;gap:10px;flex-wrap:wrap;opacity:0;animation:fadeUp .9s var(--expo) .55s forwards}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

.hero-facts{
  margin-top:clamp(40px,5vw,70px);border-top:1px solid var(--rule);
  display:grid;grid-template-columns:repeat(4,1fr);
  opacity:0;animation:fadeUp .9s var(--expo) .7s forwards;
}
.hero-facts div{padding:20px 20px 0 0;border-right:1px solid var(--rule)}
.hero-facts div:last-child{border-right:none}
.hero-facts .k{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.hero-facts .v{margin-top:8px;font-size:clamp(15px,1.15vw,17px);font-weight:500;letter-spacing:-.015em;line-height:1.35}
.hero-facts .v .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:8px;animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
@media(max-width:860px){
  .hero-facts{grid-template-columns:1fr 1fr}
  .hero-facts div{border-bottom:1px solid var(--rule);padding-bottom:18px}
  .hero-facts div:nth-child(2n){border-right:none}
  .hero-facts div:nth-last-child(-n+2){border-bottom:none}
}

/* ==========================================================================
   Services (numbered list)
   ========================================================================== */
.svc-list{border-top:1px solid var(--rule)}
.svc{
  display:grid;grid-template-columns:74px minmax(0,3.2fr) minmax(0,5fr) auto;
  gap:24px;align-items:start;padding:clamp(22px,2.4vw,32px) 0;
  border-bottom:1px solid var(--rule);
  transition:padding-left .4s var(--expo),background .3s ease;
}
.svc:hover{padding-left:14px;background:var(--surface)}
.svc .num{font-family:var(--mono);font-size:12px;color:var(--blue);letter-spacing:.08em;padding-top:5px}
.svc h3{font-size:clamp(18px,1.75vw,24px);font-weight:600;letter-spacing:-.025em;line-height:1.2}
.svc p{font-size:15px;color:var(--ink-2);line-height:1.6;max-width:42em}
.svc .tag{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-2);border:1px solid var(--rule);border-radius:2px;padding:6px 9px;white-space:nowrap;
}
.svc .tag.auto{color:var(--blue);border-color:var(--blue-line);background:var(--blue-wash)}
@media(max-width:940px){
  .svc{grid-template-columns:44px 1fr;gap:6px 16px}
  .svc h3{grid-column:2}
  .svc p{grid-column:2;margin-top:8px}
  .svc .tag{grid-column:2;justify-self:start;margin-top:12px}
}

/* ==========================================================================
   Flow diagrams (shared engine)
   ========================================================================== */
.flow{width:100%;display:block;overflow:visible;font-family:var(--sans)}
.flow .fnode-box{fill:#fff;stroke:var(--rule-strong);stroke-width:1}
.flow .fnode-box.trigger{fill:var(--blue);stroke:var(--blue)}
.flow .fnode-box.ai{fill:var(--blue-wash);stroke:var(--blue-line)}
.flow .fnode-box.output{fill:var(--ink);stroke:var(--ink)}
.flow .fnode-box.human{fill:var(--surface-2);stroke:var(--rule-strong);stroke-dasharray:3 3}
.flow .fnode-label{font-size:13px;font-weight:500;letter-spacing:-.01em;fill:var(--ink)}
.flow .fnode-label.on-dark{fill:#fff}
.flow .fnode-kind{font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;fill:var(--ink-3);text-transform:uppercase}
.flow .fnode-kind.on-dark{fill:rgba(255,255,255,.7)}
.flow .fedge{stroke:var(--rule-strong);stroke-width:1.5;fill:none}
.flow .fedge-live{stroke:var(--blue);stroke-width:1.5;fill:none;stroke-dasharray:5 7;animation:dash 1.1s linear infinite}
@keyframes dash{to{stroke-dashoffset:-24}}
.flow .fpacket{fill:var(--blue);filter:drop-shadow(0 0 3px rgba(27,77,255,.55))}
.flow .ftime{font-family:var(--mono);font-size:10px;letter-spacing:.1em;fill:var(--ink-3)}

.dark .flow .fnode-box{fill:#151515;stroke:#333}
.dark .flow .fnode-label{fill:#fff}
.dark .flow .fnode-kind{fill:#8a8a85}
.dark .flow .fedge{stroke:#3a3a3a}

/* before / after */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media(max-width:940px){.ba{grid-template-columns:1fr}}
.ba-col{background:var(--paper);padding:clamp(20px,2.4vw,34px)}
.ba-col.after{background:var(--surface)}
.ba-top{display:flex;justify-content:space-between;align-items:baseline;gap:14px;margin-bottom:24px}
.ba-top h3{font-size:17px;font-weight:600;letter-spacing:-.02em}
.ba-badge{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;padding:5px 8px;border-radius:2px}
.ba-badge.bad{background:var(--surface-2);color:var(--ink-2)}
.ba-badge.good{background:var(--blue);color:#fff}
.ba-steps{list-style:none;display:grid;gap:10px}
.ba-steps li{
  display:grid;grid-template-columns:26px 1fr auto;gap:12px;align-items:center;
  font-size:14.5px;color:var(--ink-2);padding:11px 12px;background:var(--surface);border-radius:2px;
}
.ba-col.after .ba-steps li{background:#fff;border:1px solid var(--rule)}
.ba-steps .i{font-family:var(--mono);font-size:10.5px;color:var(--ink-3)}
.ba-steps .t{font-family:var(--mono);font-size:11px;color:var(--ink-3);white-space:nowrap}
.ba-foot{
  margin-top:22px;padding-top:18px;border-top:1px solid var(--rule);
  display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;
}
.ba-foot .big{font-size:clamp(26px,3vw,40px);font-weight:600;letter-spacing:-.03em;line-height:1}
.ba-foot .big.good{color:var(--blue)}
.ba-foot .cap{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-top:8px}

/* ==========================================================================
   ROI calculator
   ========================================================================== */
.roi{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media(max-width:940px){.roi{grid-template-columns:1fr}}
.roi-in{background:var(--paper);padding:clamp(22px,2.6vw,38px);display:grid;gap:26px;align-content:start}
.roi-out{background:var(--ink);color:#fff;padding:clamp(22px,2.6vw,38px);display:flex;flex-direction:column;justify-content:space-between;gap:26px}
.field-slider label{
  display:flex;justify-content:space-between;align-items:baseline;gap:14px;
  font-size:14.5px;font-weight:500;margin-bottom:12px;
}
.field-slider .val{font-family:var(--mono);font-size:14px;color:var(--blue);white-space:nowrap}
input[type=range]{
  -webkit-appearance:none;appearance:none;width:100%;height:18px;background:transparent;
  outline:none;cursor:pointer;display:block;
}
input[type=range]::-webkit-slider-runnable-track{height:2px;background:var(--rule-strong);border-radius:0}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;margin-top:-7px;
  background:var(--blue);cursor:grab;border:3px solid #fff;box-shadow:0 0 0 1px var(--blue);
}
input[type=range]:active::-webkit-slider-thumb{cursor:grabbing}
input[type=range]::-moz-range-track{height:2px;background:var(--rule-strong)}
input[type=range]::-moz-range-thumb{
  width:12px;height:12px;border-radius:50%;background:var(--blue);cursor:grab;
  border:3px solid #fff;box-shadow:0 0 0 1px var(--blue);
}
.roi-out .cap{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#8a8a85}
.roi-big{font-size:clamp(38px,5.4vw,74px);font-weight:600;letter-spacing:-.04em;line-height:1;margin-top:12px}
.roi-big .cur{font-size:.5em;font-weight:500;margin-left:.1em;color:#8a8a85}
.roi-sub{margin-top:14px;font-size:15px;color:#a5a5a0;line-height:1.6;max-width:32em}
.roi-split{display:grid;grid-template-columns:1fr 1fr;gap:20px;border-top:1px solid #2a2a2a;padding-top:22px}
.roi-split .v{font-size:clamp(20px,2.2vw,28px);font-weight:600;letter-spacing:-.025em;margin-top:8px}
.roi-note{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:#6e6e6e;line-height:1.6}

/* ==========================================================================
   Dashboard mockups (pure CSS UI illustrations)
   ========================================================================== */
.mocks{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:20px}
.mock{border:1px solid var(--rule);background:var(--paper);border-radius:3px;overflow:hidden;
  transition:transform .45s var(--expo),box-shadow .45s var(--expo)}
.mock:hover{transform:translateY(-4px);box-shadow:0 18px 40px -24px rgba(11,11,11,.3)}
.mock-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--rule);background:var(--surface)}
.mock-bar i{width:8px;height:8px;border-radius:50%;background:var(--rule-strong);display:block}
.mock-bar span{margin-left:8px;font-family:var(--mono);font-size:10.5px;color:var(--ink-3);letter-spacing:.06em}
.mock-body{padding:18px;display:grid;gap:14px;min-height:210px;align-content:start}
.mock-row{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px}
.mock-row .lft{display:flex;align-items:center;gap:9px;color:var(--ink-2);min-width:0}
.mock-row .lft b{font-weight:500;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pill{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;padding:4px 7px;border-radius:2px;white-space:nowrap}
.pill.ok{background:var(--green-wash);color:var(--green)}
.pill.go{background:var(--blue-wash);color:var(--blue)}
.pill.wait{background:var(--surface-2);color:var(--ink-2)}
.mock-kpi{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mock-kpi div{border:1px solid var(--rule);padding:12px;border-radius:2px}
.mock-kpi .k{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.mock-kpi .v{font-size:22px;font-weight:600;letter-spacing:-.025em;margin-top:5px}
.mock-bars{display:flex;align-items:flex-end;gap:6px;height:74px}
.mock-bars i{flex:1;background:var(--surface-2);border-radius:1px;display:block;transition:height .8s var(--expo)}
.mock-bars i.hi{background:var(--blue)}
.mock-cap{font-size:13px;color:var(--ink-2);line-height:1.55;margin-top:14px}
.mock-cap b{color:var(--ink);font-weight:500}
.illus-note{
  margin-top:22px;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-3);
}

/* ==========================================================================
   Works
   ========================================================================== */
.works{border-top:1px solid var(--rule)}
.work{
  display:grid;grid-template-columns:74px minmax(0,1fr) auto clamp(150px,17vw,230px);gap:8px 24px;align-items:center;
  padding:clamp(20px,2.2vw,30px) 0;border-bottom:1px solid var(--rule);
  width:100%;text-align:left;background:none;border-left:0;border-right:0;border-top:0;cursor:pointer;
  transition:padding-left .4s var(--expo),background .3s;
}
.work:hover{padding-left:14px;background:var(--surface)}
.work .thumb{
  grid-column:4;grid-row:1/span 2;justify-self:end;
  width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top center;
  border-radius:7px;border:1px solid var(--rule);background:var(--surface);
  box-shadow:0 1px 2px rgba(16,18,22,.04);
  transition:transform .5s var(--expo),box-shadow .5s var(--expo);
}
.work:hover .thumb{transform:translateY(-3px) scale(1.015);box-shadow:0 18px 40px -16px rgba(16,18,22,.28)}
.work{perspective:900px}
.work.tilt .thumb{transition:transform .12s linear,box-shadow .5s var(--expo)}
/* curseur personnalisé « Voir » sur les projets */
#pcursor{
  position:fixed;top:0;left:0;z-index:1200;pointer-events:none;
  width:62px;height:62px;border-radius:50%;background:var(--blue);color:#fff;
  transform:translate(-50%,-50%);opacity:0;transition:opacity .22s var(--expo);
  display:flex;align-items:center;justify-content:center;will-change:transform;
}
body.pcursor-on #pcursor{opacity:1}
#pcursor .l{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
@media(pointer:coarse){#pcursor{display:none}}
.work .num{font-family:var(--mono);font-size:12px;color:var(--blue);letter-spacing:.08em}
.work h3{font-size:clamp(21px,2.6vw,34px);font-weight:600;letter-spacing:-.03em;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.work .live{
  display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:10px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--green);
  background:var(--green-wash);padding:5px 9px;border-radius:2px;
}
.work .live::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--green);animation:pulse 2.4s infinite}
.work .demo{
  display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:10px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--blue);
  background:rgba(27,77,255,.10);padding:5px 9px;border-radius:2px;
}
.work .demo::before{content:"";width:5px;height:5px;border-radius:2px;background:var(--blue)}
.work .meta{grid-column:3;grid-row:1;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);text-align:right}
.work .res{grid-column:2;grid-row:2;font-size:14.5px;color:var(--ink-2);line-height:1.55;max-width:52em;margin-top:6px}
@media(max-width:860px){
  .work{grid-template-columns:44px 1fr}
  .work .meta{grid-column:2;grid-row:2;text-align:left;margin-top:8px}
  .work .res{grid-row:3;font-size:14px}
  .work .thumb{grid-column:1/-1;grid-row:4;justify-self:stretch;width:100%;aspect-ratio:16/9;margin-top:14px}
  .work:hover .thumb{transform:none}
}

/* ==========================================================================
   Comparison
   ========================================================================== */
.cmp{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media(max-width:940px){.cmp{grid-template-columns:1fr}}
.cmp-col{background:var(--paper);padding:clamp(22px,2.4vw,32px)}
.cmp-col.us{background:var(--ink);color:#fff}
.cmp-col h3{font-size:16px;font-weight:600;letter-spacing:-.02em}
.cmp-col .sub{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin:6px 0 22px}
.cmp-col.us .sub{color:var(--blue);opacity:.95}
.cmp-col ul{list-style:none;display:grid;gap:13px;font-size:14.5px;line-height:1.45}
.cmp-col li{padding-left:26px;position:relative;color:var(--ink-2)}
.cmp-col li::before{content:"—";position:absolute;left:0;color:var(--ink-3)}
.cmp-col.us li{color:#e8e8e5}
.cmp-col.us li::before{content:"→";color:var(--blue)}

/* ==========================================================================
   Method / guarantees
   ========================================================================== */
.steps{border-top:1px solid var(--rule)}
.step{display:grid;grid-template-columns:74px minmax(0,3.2fr) minmax(0,5fr);gap:24px;
  padding:clamp(22px,2.4vw,32px) 0;border-bottom:1px solid var(--rule)}
.step .num{font-family:var(--mono);font-size:12px;color:var(--blue);letter-spacing:.08em;padding-top:4px}
.step h3{font-size:clamp(17px,1.6vw,21px);font-weight:600;letter-spacing:-.022em}
.step p{font-size:15px;color:var(--ink-2);line-height:1.6;max-width:44em}
@media(max-width:940px){.step{grid-template-columns:44px 1fr}.step p{grid-column:2;margin-top:8px}}

.guar{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1px;background:var(--rule);border:1px solid var(--rule);margin-top:28px}
.guar .g{background:var(--paper);padding:24px 22px}
.guar .g .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.guar .g b{display:block;font-size:16px;font-weight:600;letter-spacing:-.02em;margin:12px 0 8px}
.guar .g p{font-size:14px;color:var(--ink-2);line-height:1.55}

/* ==========================================================================
   Pricing
   ========================================================================== */
.offers{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media(max-width:940px){.offers{grid-template-columns:1fr}}
.offer{background:var(--paper);padding:clamp(24px,2.6vw,34px);display:flex;flex-direction:column}
.offer.hl{background:var(--ink);color:#fff}
.offer .type{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.offer.hl .type{color:var(--blue)}
.offer .price{font-size:clamp(30px,3.4vw,44px);font-weight:600;letter-spacing:-.035em;margin:18px 0 6px;line-height:1}
.offer .price .from{font-family:var(--mono);font-size:.3em;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);display:block;margin-bottom:8px}
.offer .per{font-size:13.5px;color:var(--ink-2);margin-bottom:24px}
.offer.hl .per{color:#a5a5a0}
.offer ul{list-style:none;display:grid;gap:11px;font-size:14.5px;margin-bottom:28px;line-height:1.45}
.offer li{padding-left:22px;position:relative;color:var(--ink-2)}
.offer li::before{content:"—";position:absolute;left:0;color:var(--ink-3)}
.offer.hl li{color:#e8e8e5}
.offer .cta{margin-top:auto}
.offer-note{margin-top:20px;font-size:13.5px;color:var(--ink-2)}

/* ==========================================================================
   Trust / clients
   ========================================================================== */
.clients{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:var(--rule);border:1px solid var(--rule)}
.clients div{background:var(--paper);padding:26px 20px;display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:500;letter-spacing:-.015em;color:var(--ink-2);text-align:center;
  transition:color .3s,background .3s}
.clients div:hover{color:var(--ink);background:var(--surface)}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq{border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{
  list-style:none;cursor:pointer;display:grid;grid-template-columns:74px 1fr auto;gap:24px;
  align-items:baseline;padding:24px 0;font-size:clamp(16px,1.6vw,20px);font-weight:500;letter-spacing:-.022em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary .num{font-family:var(--mono);font-size:12px;color:var(--blue);letter-spacing:.08em}
.faq summary .ic{width:20px;height:20px;position:relative;flex-shrink:0}
.faq summary .ic::before,.faq summary .ic::after{
  content:"";position:absolute;background:var(--ink);transition:transform .35s var(--expo);
}
.faq summary .ic::before{top:9px;left:0;width:20px;height:1.5px}
.faq summary .ic::after{left:9px;top:0;width:1.5px;height:20px}
.faq details[open] summary .ic::after{transform:rotate(90deg)}
.faq .a{padding:0 24px 26px calc(74px + 24px);font-size:15px;line-height:1.65;color:var(--ink-2);max-width:60em}
@media(max-width:860px){
  .faq summary{grid-template-columns:44px 1fr auto;gap:14px}
  .faq .a{padding-left:58px}
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact h2{font-size:clamp(34px,6.4vw,84px);font-weight:600;letter-spacing:-.04em;line-height:1.02}
.contact .lead{margin-top:18px;font-size:clamp(15px,1.3vw,18px);color:#a5a5a0;max-width:34em;line-height:1.6}
.chan{display:flex;gap:10px;flex-wrap:wrap;margin:34px 0 14px}
.chan a{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-size:15px;font-weight:500;
  padding:14px 22px;border-radius:2px;transition:transform .25s var(--expo),opacity .25s}
.chan a:hover{transform:translateY(-2px)}
.chan .wa{background:#25d366;color:#04301b}
.chan .mail{background:#fff;color:var(--ink)}
.chan svg{width:18px;height:18px}
.chan-note{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#6e6e6e}

form{display:grid;gap:16px;max-width:660px;margin-top:36px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.frow{grid-template-columns:1fr}}
.field{display:grid;gap:8px}
.field label{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#8a8a85}
input,textarea,select{
  font-family:var(--sans);font-size:15.5px;color:#fff;background:transparent;
  border:1px solid #2f2f2f;border-radius:2px;padding:14px 16px;outline:none;width:100%;
  appearance:none;transition:border-color .2s,background .2s;resize:vertical;
}
input:focus,textarea:focus,select:focus{border-color:var(--blue);background:rgba(255,255,255,.03)}
select option{background:#141414;color:#fff}
input[type=checkbox],input[type=radio]{
  width:auto;height:auto;padding:0;border:none;background:none;
  appearance:auto;-webkit-appearance:auto;accent-color:var(--blue);
}
.contact button[type=submit]{justify-self:start;margin-top:4px}

.social{display:flex;gap:10px;flex-wrap:wrap;margin-top:44px}
.social a{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-size:14px;color:#a5a5a0;
  border:1px solid #2f2f2f;border-radius:2px;padding:11px 18px;transition:border-color .25s,color .25s}
.social a:hover{border-color:#fff;color:#fff}

footer{border-top:1px solid #232323;padding:34px 0;color:#8a8a85;font-size:13px}
.foot-in{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
footer a{color:inherit;text-decoration:none;transition:color .2s}
footer a:hover{color:#fff}
#toTop{background:none;border:1px solid #2f2f2f;border-radius:2px;color:#8a8a85;cursor:pointer;
  padding:9px 15px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  transition:border-color .25s,color .25s}
#toTop:hover{border-color:#fff;color:#fff}

/* ==========================================================================
   Floating dock
   ========================================================================== */
#dock{
  position:fixed;right:20px;bottom:20px;z-index:150;display:flex;gap:10px;align-items:center;
  opacity:0;transform:translateY(16px);pointer-events:none;
  transition:opacity .4s var(--expo),transform .4s var(--expo);
}
#dock.on{opacity:1;transform:none;pointer-events:auto}
#dock a{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-size:14px;font-weight:500;
  padding:13px 18px;border-radius:2px;box-shadow:0 14px 34px -14px rgba(11,11,11,.5);
  transition:transform .25s var(--expo)}
#dock a:hover{transform:translateY(-2px)}
#dock .wa{background:#25d366;color:#04301b}
#dock .quote{background:var(--blue);color:#fff}
#dock svg{width:18px;height:18px}
@media(max-width:640px){
  #dock{left:14px;right:14px;bottom:14px}
  #dock a{flex:1;justify-content:center}
}

/* ==========================================================================
   Project modal
   ========================================================================== */
dialog#pm{
  border:none;border-radius:3px;padding:0;width:min(900px,94vw);max-height:88vh;
  background:var(--paper);color:var(--ink);overflow:hidden;flex-direction:column;
  box-shadow:0 50px 120px -30px rgba(11,11,11,.5);
}
dialog#pm[open]{display:flex}
dialog#pm::backdrop{background:rgba(11,11,11,.55);backdrop-filter:blur(5px)}
.pm-img{aspect-ratio:16/9;max-height:32vh;flex:0 0 auto;overflow:hidden;background:var(--surface);border-bottom:1px solid var(--rule)}
.pm-img img{width:100%;height:100%;object-fit:cover;object-position:top center}
.pm-body{padding:28px 30px 22px;overflow:auto;overscroll-behavior:contain}
.pm-top{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap}
.pm-body h3{font-size:clamp(22px,2.6vw,32px);font-weight:600;letter-spacing:-.03em}
.pm-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.pm-desc{margin:14px 0 18px;font-size:15px;line-height:1.65;color:var(--ink-2);max-width:52em}
.pm-points{list-style:none;display:grid;gap:9px;font-size:14.5px;margin-bottom:22px}
.pm-points li{padding-left:22px;position:relative;color:var(--ink-2)}
.pm-points li::before{content:"—";position:absolute;left:0;color:var(--ink-3)}
.pm-result{background:var(--surface);border-left:2px solid var(--blue);padding:16px 18px;margin-bottom:22px;font-size:14.5px;line-height:1.6}
.pm-result b{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:8px;font-weight:500}
.pm-actions{display:flex;gap:10px;flex-wrap:wrap;position:sticky;bottom:0;background:var(--paper);padding:14px 0 4px}
.pm-actions::before{content:"";position:absolute;left:0;right:0;top:-20px;height:20px;pointer-events:none;
  background:linear-gradient(to top,var(--paper),rgba(255,255,255,0))}
.pm-close{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:2px;z-index:3;
  background:#fff;border:1px solid var(--rule);cursor:pointer;font-size:17px;line-height:1;
  display:flex;align-items:center;justify-content:center;transition:background .25s,transform .3s var(--expo)}
.pm-close:hover{background:var(--surface);transform:rotate(90deg)}

/* ==========================================================================
   Generator (flux.html / studio.html)
   ========================================================================== */
.gen{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media(max-width:940px){.gen{grid-template-columns:1fr}}
.gen-side{background:var(--paper);padding:clamp(20px,2.4vw,30px);display:grid;gap:26px;align-content:start}
.gen-stage{background:var(--surface);padding:clamp(18px,2.4vw,34px);display:flex;flex-direction:column;gap:18px;min-height:420px}
.gen-canvas{background:#fff;border:1px solid var(--rule);flex:1;display:flex;align-items:center;justify-content:center;padding:22px;overflow:auto}
.gen-group > .glabel{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);display:block;margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  font-size:13.5px;padding:9px 14px;border:1px solid var(--rule-strong);border-radius:2px;
  background:#fff;cursor:pointer;transition:border-color .2s,background .2s,color .2s;
}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
.gen-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.gen-hint{font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;color:var(--ink-3)}
.gen-summary{font-size:14.5px;color:var(--ink-2);line-height:1.6}
.gen-summary b{color:var(--ink);font-weight:500}
.text-input{
  font-family:var(--sans);font-size:15px;color:var(--ink);background:#fff;
  border:1px solid var(--rule-strong);border-radius:2px;padding:12px 14px;width:100%;
}
.text-input:focus{outline:none;border-color:var(--blue)}

.page-head{padding:calc(var(--nav-h) + clamp(46px,6vw,86px)) 0 clamp(30px,4vw,52px)}
.page-head h1{font-size:clamp(30px,4.6vw,62px);font-weight:600;letter-spacing:-.035em;line-height:1.06;max-width:17em}
.page-head .lead{margin-top:18px;font-size:clamp(15px,1.3vw,18px);color:var(--ink-2);max-width:44em;line-height:1.6}
.back-link{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);text-decoration:none;margin-bottom:26px}
.back-link:hover{color:var(--blue)}