/* ==========================================================================
   EquipHotel STDAH — brand stylesheet
   Palette + type carried over from the original single-file draft
   (it tested well); restructured, extended, and put on a real grid.
   ========================================================================== */

:root{
  --ink:#15120F;
  --ink-soft:#211C17;
  --paper:#EDE6D8;
  --paper-dim:#E1D8C6;
  --burgundy:#6E2027;
  --burgundy-soft:#8A2C33;
  --brass:#B4934F;
  --brass-bright:#D3B471;
  --slate:#9C9384;
  --slate-on-light:#5c5245; /* WCAG AA-safe secondary text on --paper backgrounds */
  --line:rgba(237,230,216,.14);
  --line-dark:rgba(21,18,15,.12);
  --ease:cubic-bezier(.16,.8,.24,1);
  --ease-soft:cubic-bezier(.33,1,.68,1);
  --dur-s:.3s;
  --dur-m:.6s;
  --dur-l:1s;
  --radius:2px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

body{
  margin:0;
  background:var(--ink);
  color:var(--paper);
  font-family:'Inter',sans-serif;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
h1,h2,h3,.display{
  font-family:'Fraunces',serif;
  font-weight:450;
  letter-spacing:-.01em;
  margin:0;
}
.mono{font-family:'Space Mono',monospace;}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;height:auto;object-fit:cover;}
button{font-family:inherit;}
ul{margin:0;padding:0;list-style:none;}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px;}
@media(max-width:640px){.wrap{padding:0 20px;}}

/* Skip link (a11y) */
.skip-link{
  position:absolute;top:-100px;left:16px;z-index:1000;
  background:var(--brass-bright);color:var(--ink);
  padding:10px 18px;border-radius:var(--radius);
  font-family:'Space Mono',monospace;font-size:13px;
  transition:top var(--dur-s) var(--ease);
}
.skip-link:focus{top:16px;}

/* Focus visibility */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--brass-bright);outline-offset:3px;
}

/* ---------- NAV ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:22px 32px;
  transition:background .4s var(--ease), padding .4s var(--ease), border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
header.scrolled{
  background:rgba(21,18,15,.92);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
  padding:14px 32px;
  border-color:var(--line);
}
.logo{
  font-family:'Fraunces',serif;font-size:21px;letter-spacing:.01em;
  display:flex;align-items:baseline;gap:8px;flex-shrink:0;
}
.logo span{color:var(--brass-bright);font-style:italic;font-size:14px;font-family:'Space Mono',monospace;letter-spacing:.06em;}
nav{display:flex;align-items:center;gap:28px;flex-wrap:nowrap;}
nav ul{display:flex;gap:28px;align-items:center;flex-wrap:nowrap;}
nav a{font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--paper-dim);transition:color .25s;}
nav a:hover,nav a:focus-visible{color:var(--brass-bright);}
.nav-cta{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--brass);color:var(--brass-bright) !important;
  padding:9px 16px;border-radius:999px;font-size:12px !important;
}
.nav-cta:hover{background:var(--brass);color:var(--ink) !important;}
.nav-toggle{
  display:none;background:none;border:none;color:var(--paper);
  width:40px;height:40px;position:relative;cursor:pointer;z-index:110;
}
.nav-toggle span{
  position:absolute;left:8px;right:8px;height:1px;background:currentColor;
  transition:transform var(--dur-s) var(--ease), opacity var(--dur-s) var(--ease), top var(--dur-s) var(--ease);
}
.nav-toggle span:nth-child(1){top:15px;}
.nav-toggle span:nth-child(2){top:20px;}
.nav-toggle span:nth-child(3){top:25px;}
.nav-toggle[aria-expanded="true"] span:nth-child(1){top:20px;transform:rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){top:20px;transform:rotate(-45deg);}

/* #navMenu lives outside <header> in the DOM on purpose (see the HTML
   comment above it): header conditionally gets backdrop-filter once
   scrolled, and backdrop-filter on an ancestor creates a new containing
   block for position:fixed descendants — with this ul nested inside
   header, opening the menu after scrolling collapsed the "full-screen"
   overlay down to just header's own small box instead of the viewport.
   Hidden by default; only becomes the fixed full-screen overlay ≤1000px. */
#navMenu{display:none;}
@media(max-width:1000px){
  #navMenu{
    display:flex;
    position:fixed;inset:0;top:0;
    background:var(--ink);
    flex-direction:column;justify-content:center;align-items:center;gap:28px;
    transform:translateY(-100%);opacity:0;
    transition:transform .5s var(--ease), opacity .4s var(--ease);
    pointer-events:none;
    z-index:99;
  }
  #navMenu.open{transform:translateY(0);opacity:1;pointer-events:auto;}
  #navMenu a{font-size:16px;}
  .nav-toggle{display:block;}
  .desktop-links{display:none;}
  header .nav-cta.desktop-only{display:none;}
}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 28px;border-radius:999px;
  font-family:'Space Mono',monospace;font-size:13px;letter-spacing:.03em;
  transition:transform var(--dur-s) var(--ease), background var(--dur-s), color var(--dur-s), box-shadow var(--dur-s);
  position:relative;
}
.btn-solid{background:var(--brass-bright);color:var(--ink);}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 12px 30px -8px rgba(211,180,113,.5);}
.btn-ghost{border:1px solid var(--line);color:var(--paper);}
.btn-ghost:hover{border-color:var(--brass-bright);color:var(--brass-bright);transform:translateY(-2px);}
.btn-whatsapp{background:#25D366;color:#0b1d12;}
.btn-whatsapp:hover{transform:translateY(-2px);box-shadow:0 12px 30px -8px rgba(37,211,102,.5);}
.btn svg{width:16px;height:16px;flex-shrink:0;}

/* ---------- REVEAL ANIMATION SYSTEM ----------
   Content is visible by default (no-JS, crawlers, JS failure all see it
   immediately). The hidden pre-reveal state only applies once main.js has
   confirmed it can run the IntersectionObserver and added .js-ready to
   <html> — so nothing ever depends on JS to become visible. */
.reveal,.reveal-scale{transition:opacity .9s var(--ease-soft), transform .9s var(--ease-soft);}
.js-ready .reveal{opacity:0;transform:translateY(28px);}
.js-ready .reveal-scale{opacity:0;transform:scale(.94);transition-duration:1s;}
.reveal.in,.reveal-scale.in{opacity:1;transform:none;}
.stagger > *{transition-delay:calc(var(--i, 0) * 90ms);}

/* ---------- HERO ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:flex-end;
  overflow:hidden;
}
.hero-media{position:absolute;inset:0;}
.hero-media img{
  width:100%;height:100%;object-fit:cover;
  filter:grayscale(15%) brightness(.5) contrast(1.05);
  transform:scale(1.08);
  animation:kenburns 22s var(--ease-soft) forwards;
}
@keyframes kenburns{
  from{transform:scale(1.08) translate3d(0,0,0);}
  to{transform:scale(1) translate3d(0,-1.5%,0);}
}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(21,18,15,.35) 0%, rgba(21,18,15,.15) 35%, rgba(21,18,15,.94) 100%);
}
.hero-inner{position:relative;padding:0 32px 100px;width:100%;}
.hero-eyebrow{
  font-family:'Space Mono',monospace;font-size:12px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--brass-bright);
  display:flex;align-items:center;gap:12px;margin-bottom:22px;
  opacity:0;animation:fadeUp .9s var(--ease-soft) .2s forwards;
}
.hero-eyebrow::before{content:"";width:32px;height:1px;background:var(--brass-bright);}
.hero-title{
  font-size:clamp(2.4rem, 6vw, 5.2rem);line-height:1.02;
  max-width:16ch;
  opacity:0;animation:fadeUp 1s var(--ease-soft) .35s forwards;
}
.hero-title em{color:var(--brass-bright);font-style:italic;}
.hero-sub{
  margin-top:26px;max-width:44ch;font-size:16px;line-height:1.6;color:var(--paper-dim);
  opacity:0;animation:fadeUp 1s var(--ease-soft) .5s forwards;
}
.hero-cta{margin-top:38px;display:flex;gap:16px;flex-wrap:wrap;
  opacity:0;animation:fadeUp 1s var(--ease-soft) .65s forwards;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(22px);}to{opacity:1;transform:none;}}

.scroll-cue{
  position:absolute;right:32px;bottom:40px;display:flex;flex-direction:column;align-items:center;gap:10px;
  font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.2em;color:var(--slate);
  writing-mode:vertical-rl;
  opacity:0;animation:fadeUp 1s var(--ease-soft) .9s forwards;
}
.scroll-cue::after{content:"";width:1px;height:44px;background:linear-gradient(var(--brass-bright), transparent);animation:scrollcue 1.8s ease-in-out infinite;}
@keyframes scrollcue{0%{transform:scaleY(0);transform-origin:top;}50%{transform:scaleY(1);transform-origin:top;}50.01%{transform-origin:bottom;}100%{transform:scaleY(0);transform-origin:bottom;}}
@media(max-width:640px){.scroll-cue{display:none;}}

/* ---------- SECTION SHELL ---------- */
section{padding:120px 0;position:relative;}
@media(max-width:768px){section{padding:80px 0;}}
.section-label{
  font-family:'Space Mono',monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brass-bright);display:flex;align-items:center;gap:12px;margin-bottom:18px;
}
.section-label::before{content:"";width:24px;height:1px;background:var(--brass-bright);}
.section-head{max-width:640px;margin-bottom:64px;}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.8rem);}
.section-head p{margin-top:16px;color:var(--paper-dim);font-size:16px;line-height:1.6;max-width:56ch;}

/* ---------- MANIFESTO ---------- */
.manifesto{background:var(--paper);color:var(--ink);}
.manifesto .wrap{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start;}
@media(max-width:900px){.manifesto .wrap{grid-template-columns:1fr;gap:32px;}}
.manifesto h2{font-size:clamp(1.9rem,3.6vw,3rem);line-height:1.1;}
.manifesto-body p{font-size:16px;line-height:1.75;color:var(--ink-soft);margin:0 0 18px;}
.manifesto-facts{display:grid;gap:24px;margin-top:8px;}
.fact{border-top:1px solid var(--line-dark);padding-top:16px;}
.fact strong{display:block;font-family:'Fraunces',serif;font-size:1.05rem;margin-bottom:6px;}
.fact span{font-size:14px;color:var(--slate-on-light);line-height:1.5;display:block;}

/* ---------- CLIENT MARQUEE ---------- */
.marquee-band{
  background:var(--ink-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:26px 0;overflow:hidden;
}
.marquee-track{display:flex;gap:64px;white-space:nowrap;width:max-content;animation:marquee 32s linear infinite;}
.marquee-band:hover .marquee-track{animation-play-state:paused;}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.marquee-track span{
  font-family:'Fraunces',serif;font-size:20px;color:var(--slate);letter-spacing:.02em;
  display:inline-flex;align-items:center;gap:64px;
}
.marquee-track span em{color:var(--brass-bright);font-style:normal;font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.1em;margin-left:64px;}

/* ---------- COLLECTIONS GRID ---------- */
.collections{background:var(--ink);}
.coll-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--line);}
@media(max-width:1000px){.coll-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.coll-grid{grid-template-columns:1fr;}}
.coll-card{
  background:var(--ink);position:relative;overflow:hidden;aspect-ratio:4/5;
  display:flex;align-items:flex-end;
}
.coll-card .media{position:absolute;inset:0;}
.coll-card img{width:100%;height:100%;transition:transform 1.1s var(--ease-soft), filter .6s;filter:grayscale(35%) brightness(.62);}
.coll-card:hover img{transform:scale(1.08);filter:grayscale(0%) brightness(.75);}
.coll-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, transparent 40%, rgba(21,18,15,.92) 100%);}
.coll-card .body{position:relative;padding:22px;z-index:1;transform:translateY(6px);transition:transform .5s var(--ease);}
.coll-card:hover .body{transform:translateY(0);}
.coll-card .idx{font-family:'Space Mono',monospace;font-size:11px;color:var(--brass-bright);display:block;margin-bottom:8px;}
.coll-card h3{font-size:1.15rem;line-height:1.25;}
.coll-card p{font-size:13px;color:var(--paper-dim);margin-top:8px;line-height:1.5;max-height:0;opacity:0;overflow:hidden;transition:max-height .5s var(--ease), opacity .4s var(--ease);}
.coll-card:hover p{max-height:80px;opacity:1;}

/* ---------- ATELIER (manufacturing) ---------- */
.atelier{background:var(--paper);color:var(--ink);}
.atelier-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;}
@media(max-width:900px){.atelier-grid{grid-template-columns:1fr;}}
.atelier-media{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;}
.atelier-media img{width:100%;height:100%;}
.atelier-media .tag{
  position:absolute;bottom:18px;left:18px;background:var(--ink);color:var(--paper);
  font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.08em;padding:8px 14px;border-radius:999px;
}
.atelier-lead{margin-top:18px;color:var(--ink-soft);font-size:16px;line-height:1.7;}
.atelier-list{display:grid;gap:20px;margin-top:28px;}
.atelier .btn{margin-top:28px;}
.atelier-list li{display:flex;gap:14px;font-size:15px;line-height:1.6;color:var(--ink-soft);}
.atelier-list li::before{content:"—";color:var(--burgundy);flex-shrink:0;font-family:'Space Mono',monospace;}

/* ---------- DOSSIER (spec sheets) ---------- */
.dossier-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:var(--line);}
@media(max-width:800px){.dossier-grid{grid-template-columns:1fr;}}
.spec-card{background:var(--ink-soft);padding:36px;display:grid;grid-template-columns:1fr 1.2fr;gap:28px;align-items:center;}
@media(max-width:560px){.spec-card{grid-template-columns:1fr;}}
.spec-card img{border-radius:var(--radius);background:#fff;}
.spec-card h3{font-size:1.3rem;margin-bottom:10px;}
.spec-card ul{display:grid;gap:6px;}
.spec-card li{font-family:'Space Mono',monospace;font-size:12.5px;color:var(--paper-dim);display:flex;justify-content:space-between;gap:12px;border-bottom:1px dashed var(--line);padding-bottom:6px;}
.spec-card li b{color:var(--paper);font-weight:600;}

/* ---------- GALLERY / REALISATIONS ----------
   6-column desktop grid: every row's spans are chosen to sum to exactly 6
   (3+3, or 2+2+2) so there is never a leftover gap for the browser to fill.
   Below 900px the whole grid collapses to a single column instead of trying
   to re-tile the same spans into fewer columns — spans that don't divide
   evenly into 3 columns is exactly what caused the gaps in the first place. */
.gallery-grid{
  display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:140px;gap:10px;
  grid-auto-flow:dense;
}
@media(max-width:900px){
  .gallery-grid{grid-template-columns:1fr;grid-auto-rows:180px;}
  .gallery-item{grid-column:span 1 !important;}
}
.gallery-item{
  position:relative;overflow:hidden;border-radius:var(--radius);cursor:zoom-in;
  grid-column:span 2;grid-row:span 2;
}
.gallery-item.tall{grid-column:span 3;grid-row:span 3;}
.gallery-item.wide{grid-column:span 3;grid-row:span 2;}
.gallery-item.big{grid-column:span 3;grid-row:span 3;}
.gallery-item img{width:100%;height:100%;transition:transform .7s var(--ease-soft);}
.gallery-item:hover img{transform:scale(1.06);}
.gallery-item .cap{
  position:absolute;left:0;right:0;bottom:0;padding:14px 16px;
  background:linear-gradient(0deg, rgba(21,18,15,.88), transparent);
  font-family:'Space Mono',monospace;font-size:11.5px;color:var(--paper-dim);
  transform:translateY(8px);opacity:0;transition:transform .4s var(--ease), opacity .4s var(--ease);
}
.gallery-item:hover .cap{transform:translateY(0);opacity:1;}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;z-index:200;background:rgba(21,18,15,.97);
  display:flex;align-items:center;justify-content:center;padding:40px;
  opacity:0;pointer-events:none;transition:opacity .35s var(--ease);
}
.lightbox.open{opacity:1;pointer-events:auto;}
.lightbox img{max-width:min(92vw,1100px);max-height:82vh;width:auto;border-radius:var(--radius);box-shadow:0 40px 80px -20px rgba(0,0,0,.6);}
.lightbox .lb-cap{margin-top:16px;font-family:'Space Mono',monospace;font-size:12px;color:var(--paper-dim);text-align:center;}
.lightbox .lb-close{position:absolute;top:24px;right:32px;background:none;border:1px solid var(--line);color:var(--paper);width:44px;height:44px;border-radius:50%;font-size:20px;cursor:pointer;}
.lightbox .lb-nav{position:absolute;top:50%;transform:translateY(-50%);background:none;border:1px solid var(--line);color:var(--paper);width:48px;height:48px;border-radius:50%;cursor:pointer;font-size:18px;}
.lightbox .lb-prev{left:24px;}
.lightbox .lb-next{right:24px;}

/* ---------- TESTIMONIAL / TRUST ---------- */
.trust{background:var(--burgundy);color:var(--paper);}
.trust .wrap{display:grid;grid-template-columns:2fr 1fr;gap:48px;align-items:center;}
@media(max-width:860px){.trust .wrap{grid-template-columns:1fr;}}
.trust blockquote{font-family:'Fraunces',serif;font-size:clamp(1.4rem,2.6vw,2.1rem);line-height:1.35;margin:0;}
.trust cite{display:block;margin-top:24px;font-family:'Space Mono',monospace;font-size:12px;font-style:normal;color:var(--brass-bright);}
.trust-note{font-size:14px;line-height:1.6;color:rgba(237,230,216,.8);border-left:1px solid rgba(237,230,216,.3);padding-left:24px;}

/* ---------- CONTACT / CTA ---------- */
.cta{background:var(--ink);text-align:left;}
.cta-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:start;}
@media(max-width:900px){.cta-grid{grid-template-columns:1fr;}}
.cta h2{font-size:clamp(1.9rem,3.6vw,2.8rem);max-width:16ch;}
.cta-lead{margin-top:16px;color:var(--paper-dim);max-width:48ch;}
.cta-channels{display:grid;gap:14px;margin-top:34px;}
.channel{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;
  transition:border-color .3s, transform .3s var(--ease);
}
.channel:hover{border-color:var(--brass-bright);transform:translateX(4px);}
.channel .label{font-family:'Space Mono',monospace;font-size:11px;color:var(--slate);letter-spacing:.06em;text-transform:uppercase;display:block;margin-bottom:4px;}
.channel .value{font-family:'Fraunces',serif;font-size:1.1rem;}
.channel .value.small{font-size:1rem;}
.channel svg{width:20px;height:20px;color:var(--brass-bright);flex-shrink:0;}

.qr-block{
  background:var(--paper);color:var(--ink);border-radius:var(--radius);
  padding:28px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;
  margin-top:28px;max-width:260px;
}
.qr-block img{width:150px;height:150px;border-radius:var(--radius);}
.qr-block strong{font-family:'Fraunces',serif;font-size:1.05rem;}
.qr-block span{font-size:13px;color:var(--slate-on-light);line-height:1.5;}

/* Quote form */
.quote-form{
  background:var(--ink-soft);border:1px solid var(--line);border-radius:var(--radius);
  padding:36px;display:grid;gap:18px;align-items:start;
}
.quote-form h3{font-size:1.2rem;margin-bottom:4px;}
/* align-items:start throughout: without it, grid's default item-stretch
   inflated the inputs to ~87px tall (fields stretching to match each
   other's row height instead of sizing to their own content). */
.quote-form .field{display:grid;gap:8px;align-items:start;}
.quote-form label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--slate);}
.quote-form input,.quote-form textarea,.quote-form select{
  width:100%;background:var(--ink);border:1px solid var(--line);color:var(--paper);
  padding:13px 14px;border-radius:var(--radius);font-family:'Inter',sans-serif;font-size:14.5px;
  transition:border-color .25s;
}
.quote-form input:focus,.quote-form textarea:focus,.quote-form select:focus{border-color:var(--brass-bright);}
.quote-form textarea{resize:vertical;min-height:100px;}
.quote-form .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start;}
@media(max-width:520px){.quote-form .row2{grid-template-columns:1fr;}}
.quote-form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.quote-form button[type="submit"]{justify-self:start;}
.form-status{font-family:'Space Mono',monospace;font-size:12.5px;min-height:18px;}
.form-status[data-state="ok"]{color:#8fd39c;}
.form-status[data-state="err"]{color:#e39a9a;}

/* ---------- FOOTER ---------- */
footer{background:var(--ink);border-top:1px solid var(--line);padding:56px 0 32px;}
.foot-row{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:24px;}
footer address{font-style:normal;font-size:13.5px;color:var(--slate);line-height:1.7;margin-top:14px;}
footer .foot-links{display:flex;gap:24px;flex-wrap:wrap;}
footer .foot-links a{font-family:'Space Mono',monospace;font-size:12px;color:var(--slate);}
footer .foot-links a:hover{color:var(--brass-bright);}
.foot-bottom{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);font-family:'Space Mono',monospace;font-size:11.5px;color:var(--slate);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;}

/* WhatsApp floating button */
.wa-float{
  position:fixed;bottom:24px;right:24px;z-index:90;
  width:58px;height:58px;border-radius:50%;background:#25D366;color:#0b1d12;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px -6px rgba(0,0,0,.5);
  transition:transform .3s var(--ease);
}
.wa-float:hover{transform:scale(1.08);}
.wa-float svg{width:28px;height:28px;}

/* Utility */
.center{text-align:center;}
.only-mobile{display:none;}
/* Matches the nav's own mobile breakpoint (1000px) — this is the WhatsApp
   CTA shown inside the hamburger menu, it must appear exactly when that
   menu replaces the desktop nav-cta, not at some unrelated width. */
@media(max-width:1000px){.only-mobile{display:block;}}