/* =========================================================
   Dr. Ricardo Bermúdez — Neurocirugía Panamá
   Design system + site styles
   ========================================================= */

/* ---------- Tokens ---------- */
:root{
  /* Ink / paper */
  --ink:        #0B1520;
  --ink-2:      #16232F;
  --ink-3:      #35485A;
  --ink-mute:   #5C6D7C;  /* AA: 5.11:1 sobre --paper, 4.73:1 sobre --paper-2 */

  --paper:      #FBFAF7;
  --paper-2:    #F4F1EA;
  --bone:       #EBE6DC;

  /* Accent — deep clinical teal */
  --accent:     #0E5A6B;
  --accent-2:   #14788C;
  --accent-3:   #E3EEF0;
  --accent-ink: #06323C;

  /* Brass hairline, used sparingly */
  --brass:      #B08B4F;

  --line:       rgba(11,21,32,.12);
  --line-soft:  rgba(11,21,32,.07);
  --line-dark:  rgba(255,255,255,.14);

  /* Type */
  --f-display: "Instrument Serif", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --f-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Spacious scale */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px;
  --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px;
  --s-9: 96px; --s-10: 128px; --s-11: 160px;

  --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-xl: 24px; --r-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(11,21,32,.05), 0 1px 3px rgba(11,21,32,.04);
  --shadow-md: 0 4px 6px -2px rgba(11,21,32,.05), 0 12px 24px -6px rgba(11,21,32,.10);
  --shadow-lg: 0 24px 48px -12px rgba(11,21,32,.18);

  /* Motion */
  --ease-out: cubic-bezier(.23,1,.32,1);
  --ease-in-out: cubic-bezier(.77,0,.175,1);
  --t-fast: 160ms;
  --t-mid: 240ms;

  --nav-h: 74px;
  --topbar-h: 38px;
  --wrap: 1240px;
  --wrap-narrow: 760px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
a,button,summary,input,select,textarea,label{ touch-action:manipulation; }
a,button,summary{ -webkit-tap-highlight-color:rgba(14,90,107,.18); }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:calc(var(--nav-h) + 16px); }
body{
  margin:0;
  font-family:var(--f-body);
  font-size:17px;
  line-height:1.65;
  color:var(--ink-2);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  font-feature-settings:"kern","liga","calt";
  overflow-x:hidden;
}
img,svg,video{ display:block; max-width:100%; }
img{ height:auto; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:0; }
h1,h2,h3,h4{ margin:0; font-weight:400; letter-spacing:-.02em; line-height:1.08; text-wrap:balance; }
p{ margin:0; }
ul,ol{ margin:0; padding:0; list-style:none; }
:focus-visible{ outline:2px solid var(--accent-2); outline-offset:3px; border-radius:4px; }
::selection{ background:var(--accent); color:#fff; }

/* ---------- Typographic scale ---------- */
.display-xl{ font-family:var(--f-display); font-size:clamp(2.9rem, 6.2vw, 5.4rem); line-height:1.02; letter-spacing:-.025em; }
.display-lg{ font-family:var(--f-display); font-size:clamp(2.3rem, 4.4vw, 3.7rem); line-height:1.06; letter-spacing:-.02em; }
.display-md{ font-family:var(--f-display); font-size:clamp(1.75rem, 2.7vw, 2.4rem); line-height:1.14; letter-spacing:-.015em; }
.display-sm{ font-family:var(--f-display); font-size:clamp(1.35rem, 1.9vw, 1.6rem); line-height:1.2; }

.eyebrow{
  font-size:.75rem; font-weight:600; letter-spacing:.16em; text-transform:uppercase;
  color:var(--accent); display:inline-flex; align-items:center; gap:10px;
}
.eyebrow::before{ content:""; width:26px; height:1px; background:var(--brass); flex:none; }
.eyebrow.is-light{ color:#9FC6CF; }
.eyebrow.is-center{ justify-content:center; }

.lead{ font-size:clamp(1.06rem,1.35vw,1.22rem); line-height:1.62; color:var(--ink-3); text-wrap:pretty; }
.muted{ color:var(--ink-mute); }
.small{ font-size:.875rem; line-height:1.55; }
.tiny{ font-size:.78rem; letter-spacing:.02em; }

/* ---------- Layout ---------- */
.wrap{ width:min(100% - 2.5rem, var(--wrap)); margin-inline:auto; }
.wrap-narrow{ width:min(100% - 2.5rem, var(--wrap-narrow)); margin-inline:auto; }
section{ position:relative; }
.section{ padding-block:clamp(var(--s-9), 11vw, var(--s-11)); }
.section-sm{ padding-block:clamp(var(--s-8), 7vw, var(--s-9)); }
.section-head{ max-width:62ch; margin-bottom:var(--s-8); }
.section-head.is-center{ margin-inline:auto; text-align:center; }
.section-head .display-lg{ margin-top:var(--s-4); }
.section-head p{ margin-top:var(--s-4); }

.bg-paper2{ background:var(--paper-2); }
.bg-ink{ background:var(--ink); color:#E8ECEF; }
.bg-ink h1,.bg-ink h2,.bg-ink h3{ color:#fff; }
.bg-ink .lead{ color:#A8B6C1; }
.bg-ink .muted{ color:#7E90A0; }

.hairline{ height:1px; background:var(--line); border:0; margin:0; }
section[id],div[id]{ scroll-margin-top:calc(var(--nav-h) + 12px); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  min-height:48px; padding:0 22px; border-radius:var(--r-pill);
  font-size:.94rem; font-weight:560; letter-spacing:-.005em;
  cursor:pointer; white-space:nowrap; position:relative;
  transition:transform var(--t-fast) var(--ease-out),
             background-color var(--t-fast) ease,
             border-color var(--t-fast) ease,
             color var(--t-fast) ease,
             box-shadow var(--t-fast) ease;
}
.btn:active{ transform:scale(.97); }
.btn svg{ width:17px; height:17px; flex:none; }

.btn-primary{ background:var(--ink); color:#fff; box-shadow:var(--shadow-sm); }
.btn-secondary{ background:transparent; color:var(--ink); border:1px solid var(--line); }
.btn-accent{ background:var(--accent); color:#fff; box-shadow:var(--shadow-sm); }
.btn-light{ background:#fff; color:var(--ink); }
.btn-ghost-light{ background:transparent; color:#fff; border:1px solid var(--line-dark); }
.btn-wa{ background:#1FA855; color:#fff; }
.btn-sm{ min-height:40px; padding:0 16px; font-size:.86rem; }

@media (hover:hover) and (pointer:fine){
  .btn-primary:hover{ background:var(--ink-2); box-shadow:var(--shadow-md); }
  .btn-secondary:hover{ border-color:var(--ink); background:rgba(11,21,32,.03); }
  .btn-accent:hover{ background:var(--accent-2); box-shadow:var(--shadow-md); }
  .btn-light:hover{ background:var(--paper-2); }
  .btn-ghost-light:hover{ background:rgba(255,255,255,.09); border-color:rgba(255,255,255,.3); }
  .btn-wa:hover{ background:#199447; }
}

.link-arrow{
  display:inline-flex; align-items:center; gap:7px; font-weight:560; font-size:.93rem;
  color:var(--accent); transition:gap var(--t-fast) var(--ease-out), color var(--t-fast) ease;
}
.link-arrow svg{ width:15px; height:15px; transition:transform var(--t-fast) var(--ease-out); }
@media (hover:hover) and (pointer:fine){
  .link-arrow:hover{ gap:11px; color:var(--accent-2); }
}

/* =========================================================
   Header — single row, floats over the hero, solid on scroll
   ========================================================= */
.skip-link{
  position:fixed; top:12px; left:12px; z-index:200;
  padding:12px 20px; border-radius:var(--r-pill);
  background:var(--ink); color:#fff; font-size:.9rem; font-weight:560;
  transform:translateY(-160%); transition:transform var(--t-mid) var(--ease-out);
}
.skip-link:focus-visible{ transform:none; }

.nav{
  position:sticky; top:0; z-index:80;
  background:transparent;
  border-bottom:1px solid transparent;
  transition:border-color var(--t-mid) ease, background-color var(--t-mid) ease,
             box-shadow var(--t-mid) ease;
  --nav-fg:#fff;
  --nav-fg-mute:rgba(255,255,255,.78);
  --nav-hover-bg:rgba(255,255,255,.10);
}
.nav.is-stuck{
  background:rgba(251,250,247,.86);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom-color:var(--line);
  box-shadow:0 1px 20px rgba(11,21,32,.05);
  --nav-fg:var(--ink);
  --nav-fg-mute:var(--ink-3);
  --nav-hover-bg:rgba(11,21,32,.035);
}
.nav .wrap{ display:flex; align-items:center; gap:var(--s-5); min-height:var(--nav-h); }

/* Brand */
.brand{ display:flex; align-items:center; gap:12px; margin-right:auto; flex:none; }
.brand-logo{ position:relative; height:46px; width:56px; flex:none; }
.brand-logo img{ position:absolute; inset:0; height:46px; width:auto; transition:opacity var(--t-mid) ease; }
.brand-logo .logo-light{ opacity:1; }
.brand-logo .logo-dark{ opacity:0; }
.nav.is-stuck .brand-logo .logo-light,
.nav.is-menu-open .brand-logo .logo-light{ opacity:0; }
.nav.is-stuck .brand-logo .logo-dark,
.nav.is-menu-open .brand-logo .logo-dark{ opacity:1; }

.brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.brand-name{ font-family:var(--f-display); font-size:1.12rem; color:var(--nav-fg); letter-spacing:-.01em; transition:color var(--t-mid) ease; }
.brand-role{ font-size:.66rem; letter-spacing:.15em; text-transform:uppercase; color:var(--nav-fg-mute); transition:color var(--t-mid) ease; }

/* Primary links — four only */
.nav-links{ display:flex; align-items:center; gap:4px; }
.nav-links > a{
  position:relative; padding:9px 14px; border-radius:var(--r-sm);
  font-size:.925rem; font-weight:480; color:var(--nav-fg-mute); white-space:nowrap;
  transition:color var(--t-fast) ease, background-color var(--t-fast) ease;
}
.nav-links > a::after{
  content:""; position:absolute; left:14px; right:14px; bottom:4px; height:1.5px;
  background:currentColor; border-radius:2px;
  transform:scaleX(0); transform-origin:left; opacity:0;
  transition:transform var(--t-mid) var(--ease-out), opacity var(--t-fast) ease;
}
.nav-links > a.is-active{ color:var(--nav-fg); }
.nav.is-stuck .nav-links > a.is-active{ color:var(--accent); }
.nav-links > a.is-active::after{ transform:scaleX(1); opacity:1; }
@media (hover:hover) and (pointer:fine){
  .nav-links > a:hover{ color:var(--nav-fg); background:var(--nav-hover-bg); }
}

/* Secondary sections + action block: menu panel only */
.nav-more, .nav-panel-actions{ display:none; }

.nav-actions{ display:flex; align-items:center; gap:10px; flex:none; }

/* Phone in the header */
.nav-phone{
  display:inline-flex; align-items:center; gap:8px; padding:8px 12px; border-radius:var(--r-pill);
  font-size:.875rem; font-weight:500; color:var(--nav-fg-mute); white-space:nowrap;
  font-variant-numeric:tabular-nums;
  transition:color var(--t-fast) ease, background-color var(--t-fast) ease;
}
.nav-phone svg{ width:15px; height:15px; opacity:.75; flex:none; }
@media (hover:hover) and (pointer:fine){
  .nav-phone:hover{ color:var(--nav-fg); background:var(--nav-hover-bg); }
}

/* Language switch */
.lang{
  display:inline-flex; align-items:center; padding:3px; gap:2px;
  border:1px solid currentColor; border-radius:var(--r-pill);
  color:var(--nav-fg-mute);
}
.lang button, .lang-link{
  display:inline-flex; align-items:center; justify-content:center;
  min-width:36px; height:28px; padding:0 8px; border-radius:var(--r-pill);
  font-size:.75rem; font-weight:600; letter-spacing:.06em; color:var(--nav-fg-mute);
  cursor:pointer; transition:color var(--t-fast) ease, background-color var(--t-fast) ease;
}
.lang button[aria-pressed="true"], .lang-link.is-on{ background:#fff; color:var(--ink); }
.nav.is-stuck .lang button[aria-pressed="true"],
.nav.is-stuck .lang-link.is-on,
.nav.is-menu-open .lang button[aria-pressed="true"],
.nav.is-menu-open .lang-link.is-on{ background:var(--ink); color:#fff; }
@media (hover:hover) and (pointer:fine){
  .lang button:not([aria-pressed="true"]):hover,
  .lang-link:not(.is-on):hover{ color:var(--nav-fg); }
}

/* CTA adapts to header state */
.nav-cta{ background:#fff; color:var(--ink); }
.nav.is-stuck .nav-cta{ background:var(--ink); color:#fff; }
.nav-cta .cta-short{ display:none; }
@media (hover:hover) and (pointer:fine){
  .nav-cta:hover{ background:var(--paper-2); }
  .nav.is-stuck .nav-cta:hover{ background:var(--ink-2); }
}

/* Hamburger */
.nav-toggle{
  display:none; width:44px; height:44px; align-items:center; justify-content:center;
  cursor:pointer; border-radius:var(--r-sm); color:var(--nav-fg);
}
.nav-toggle span{ display:block; width:20px; height:1.5px; background:currentColor; border-radius:2px; position:relative; transition:background-color var(--t-fast) ease; }
.nav-toggle span::before,.nav-toggle span::after{
  content:""; position:absolute; left:0; width:20px; height:1.5px; background:currentColor; border-radius:2px;
  transition:transform var(--t-mid) var(--ease-out), opacity var(--t-fast) ease;
}
.nav-toggle span::before{ top:-6px; } .nav-toggle span::after{ top:6px; }
.nav-toggle[aria-expanded="true"] span{ background:transparent; }
.nav-toggle[aria-expanded="true"] span::before{ transform:translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after{ transform:translateY(-6px) rotate(-45deg); }

/* Hero sits under the floating header */
body.header-over .hero{ margin-top:calc(-1 * var(--nav-h)); }
body.header-over .hero .hero-inner{ padding-top:calc(clamp(var(--s-8), 9vw, 130px) + var(--nav-h)); }

/* =========================================================
   Hero
   ========================================================= */
.hero{ position:relative; background:var(--ink); color:#fff; overflow:hidden; }
.hero-media{ position:absolute; inset:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; object-position:62% 34%; opacity:.42; }
.hero-media::after{
  content:""; position:absolute; inset:0;
  background:
    /* top scrim keeps the floating header legible over any part of the photo */
    linear-gradient(to bottom, rgba(11,21,32,.72) 0%, rgba(11,21,32,.28) 9%, rgba(11,21,32,0) 20%),
    linear-gradient(100deg, rgba(11,21,32,.97) 0%, rgba(11,21,32,.88) 34%, rgba(11,21,32,.52) 62%, rgba(11,21,32,.62) 100%),
    linear-gradient(to top, rgba(11,21,32,.9) 0%, rgba(11,21,32,0) 42%);
}
.hero-inner{
  position:relative; z-index:2;
  padding-block:clamp(var(--s-9), 10vw, 150px) clamp(var(--s-8), 8vw, 110px);
  max-width:800px;
}
.hero h1{ margin-top:var(--s-5); color:#fff; }
.hero h1 em{ font-style:italic; color:#8FC3CF; }
.hero-sub{ margin-top:var(--s-5); max-width:56ch; text-wrap:pretty; font-size:clamp(1.02rem,1.3vw,1.16rem); line-height:1.65; color:#B6C3CD; }
.hero-cta{ margin-top:var(--s-7); display:flex; flex-wrap:wrap; gap:12px; }

.hero-stats{
  position:relative; z-index:2;
  display:grid; grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--line-dark);
}
.hero-stats li{ padding:var(--s-6) var(--s-5) var(--s-6) 0; }
.hero-stats li + li{ padding-left:var(--s-6); border-left:1px solid var(--line-dark); }
.hero-stat-n{ font-family:var(--f-display); font-size:clamp(1.9rem,3vw,2.6rem); color:#fff; line-height:1; font-variant-numeric:tabular-nums; }
.hero-stat-l{ margin-top:10px; font-size:.82rem; line-height:1.45; color:#8FA0AD; letter-spacing:.01em; }

/* =========================================================
   Credential marquee / affiliations
   ========================================================= */
.affil{ background:var(--paper); border-bottom:1px solid var(--line-soft); }
.affil .wrap{ display:flex; align-items:center; gap:var(--s-6); padding-block:var(--s-5); flex-wrap:wrap; }
.affil-label{ font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-mute); flex:none; }
.affil-list{ display:flex; flex-wrap:wrap; align-items:center; gap:var(--s-3) var(--s-6); }
.affil-list li{ font-size:.88rem; font-weight:500; color:var(--ink-3); display:flex; align-items:center; gap:9px; }
.affil-list li::before{ content:""; width:5px; height:5px; border-radius:50%; background:var(--brass); flex:none; }

/* =========================================================
   About
   ========================================================= */
.about-grid{ display:grid; grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr); gap:clamp(var(--s-7), 6vw, var(--s-9)); align-items:start; }
.about-figure{ position:relative; }
.about-figure img{
  width:100%; border-radius:var(--r-lg); box-shadow:var(--shadow-lg);
  aspect-ratio:3/4; object-fit:cover; object-position:50% 12%;
}
.about-figure::before{
  content:""; position:absolute; inset:auto auto -20px -20px; width:58%; height:58%;
  border:1px solid var(--brass); border-radius:var(--r-lg); opacity:.5; z-index:-1;
}
.sig{ margin-top:var(--s-5); display:flex; align-items:center; gap:var(--s-4); }
.sig img{ height:54px; width:auto; opacity:.85; }
.sig-txt{ font-size:.8rem; line-height:1.4; color:var(--ink-mute); }

.about-body > * + *{ margin-top:var(--s-5); }
.about-quote{
  margin-top:var(--s-6); padding-left:var(--s-5); border-left:2px solid var(--brass);
  font-family:var(--f-display); font-size:clamp(1.2rem,1.8vw,1.5rem); line-height:1.35; color:var(--ink);
  font-style:italic;
}

.cv{ margin-top:var(--s-7); border-top:1px solid var(--line); }
.cv li{ display:grid; grid-template-columns:112px 1fr; gap:var(--s-5); padding-block:var(--s-5); border-bottom:1px solid var(--line-soft); }
.cv-year{ display:block; font-size:.8rem; font-weight:600; letter-spacing:.05em; color:var(--accent); padding-top:3px; }
.cv-title{ display:block; font-weight:560; color:var(--ink); font-size:.98rem; line-height:1.4; }
.cv-org{ display:block; margin-top:3px; font-size:.88rem; color:var(--ink-mute); line-height:1.5; }

/* =========================================================
   Services
   ========================================================= */
.svc-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(310px,1fr)); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden; }
.svc{
  background:var(--paper); padding:var(--s-7) var(--s-6) var(--s-6);
  display:flex; flex-direction:column; min-height:290px; position:relative;
  transition:background-color var(--t-mid) ease;
}
.svc-ico{
  width:42px; height:42px; border-radius:var(--r-md); background:var(--accent-3);
  display:grid; place-items:center; color:var(--accent); flex:none;
  transition:background-color var(--t-mid) ease, color var(--t-mid) ease, transform var(--t-mid) var(--ease-out);
}
.svc-ico svg{ width:21px; height:21px; }
.svc h3{ margin-top:var(--s-5); font-family:var(--f-body); font-size:1.1rem; font-weight:600; letter-spacing:-.012em; color:var(--ink); line-height:1.3; }
.svc p{ margin-top:12px; font-size:.94rem; line-height:1.62; color:var(--ink-3); }
.svc-tags{ margin-top:auto; padding-top:var(--s-5); display:flex; flex-wrap:wrap; gap:7px; }
.svc-tags span{
  font-size:.75rem; padding:4px 10px; border-radius:var(--r-pill);
  background:var(--paper-2); color:var(--ink-mute); border:1px solid var(--line-soft);
}
@media (hover:hover) and (pointer:fine){
  .svc:hover{ background:#fff; }
  .svc:hover .svc-ico{ background:var(--accent); color:#fff; transform:scale(1.04); }
}

/* =========================================================
   Technology — split
   ========================================================= */
.tech-grid{ display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:clamp(var(--s-7),6vw,var(--s-9)); align-items:center; }
.tech-media{ position:relative; border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow-lg); }
.tech-media img{ width:100%; aspect-ratio:4/3; object-fit:cover; }
.tech-media figcaption{
  position:absolute; left:0; right:0; bottom:0; padding:var(--s-6) var(--s-5) var(--s-5);
  background:linear-gradient(to top, rgba(11,21,32,.92), rgba(11,21,32,0));
  color:#DCE4EA; font-size:.82rem; line-height:1.5;
}
.tech-list{ margin-top:var(--s-6); }
.tech-list li{ display:flex; gap:var(--s-4); padding-block:var(--s-5); border-top:1px solid var(--line-dark); }
.tech-num{ font-family:var(--f-display); font-size:1.15rem; color:#7FB4C1; flex:none; width:32px; padding-top:1px; }
.tech-list h3{ font-family:var(--f-body); font-size:1.02rem; font-weight:600; color:#fff; letter-spacing:-.01em; }
.tech-list p{ margin-top:6px; font-size:.92rem; line-height:1.6; color:#93A4B2; }

/* =========================================================
   MIS benefits
   ========================================================= */
.ben-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:var(--s-6); }
.ben{ padding:var(--s-6); background:var(--paper); border:1px solid var(--line-soft); border-radius:var(--r-lg); }
.ben-n{ font-family:var(--f-display); font-size:clamp(2rem,3.2vw,2.7rem); color:var(--accent); line-height:1; }
.ben h3{ margin-top:var(--s-4); font-family:var(--f-body); font-size:1rem; font-weight:600; color:var(--ink); }
.ben p{ margin-top:8px; font-size:.9rem; line-height:1.6; color:var(--ink-mute); }

/* =========================================================
   Conditions
   ========================================================= */
.cond-cols{ display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:var(--s-6) var(--s-8); }
.cond-col h3{
  font-family:var(--f-body); font-size:.78rem; font-weight:600; letter-spacing:.14em; text-transform:uppercase;
  color:var(--accent); padding-bottom:var(--s-4); border-bottom:1px solid var(--line);
}
.cond-col ul{ margin-top:var(--s-4); }
.cond-col li{ padding-block:9px; font-size:.95rem; color:var(--ink-3); display:flex; align-items:flex-start; gap:11px; }
.cond-col li svg{ width:15px; height:15px; color:var(--brass); flex:none; margin-top:5px; }

/* =========================================================
   Process
   ========================================================= */
.step-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:var(--s-6); counter-reset:step; }
.step{ position:relative; padding-top:var(--s-6); border-top:2px solid var(--line); }
.step::before{
  counter-increment:step; content:"0" counter(step);
  font-family:var(--f-display); font-size:1.05rem; color:var(--accent);
  position:absolute; top:-.9em; left:0; background:var(--paper-2); padding-right:10px;
}
.step h3{ font-family:var(--f-body); font-size:1.04rem; font-weight:600; color:var(--ink); letter-spacing:-.01em; }
.step p{ margin-top:10px; font-size:.93rem; line-height:1.62; color:var(--ink-3); }

/* =========================================================
   Testimonials
   ========================================================= */
.testi-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:var(--s-6); }
.testi{
  padding:var(--s-7) var(--s-6) var(--s-6); background:var(--paper);
  border:1px solid var(--line-soft); border-radius:var(--r-lg); display:flex; flex-direction:column;
}
.stars{ display:flex; gap:3px; color:var(--brass); }
.stars svg{ width:15px; height:15px; }
.testi blockquote{ margin:var(--s-5) 0 0; font-size:1rem; line-height:1.66; color:var(--ink-2); }
.testi footer{ margin-top:auto; padding-top:var(--s-5); font-size:.85rem; color:var(--ink-mute); }
.testi footer strong{ display:block; color:var(--ink); font-weight:560; font-size:.92rem; }

/* Google reviews widget host — keeps third-party markup inside our grid */
.reviews-widget{ width:100%; min-height:120px; }
.reviews-widget iframe{ width:100% !important; max-width:100% !important; border:0; display:block; }
.reviews-widget img{ max-width:100%; height:auto; }
.reviews-widget > *{ max-width:100%; }

/* =========================================================
   FAQ
   ========================================================= */
.faq{ border-top:1px solid var(--line); }
.faq details{ border-bottom:1px solid var(--line); }
.faq summary{
  list-style:none; cursor:pointer; padding-block:var(--s-5);
  display:flex; align-items:flex-start; gap:var(--s-5);
  font-size:1.03rem; font-weight:520; color:var(--ink); letter-spacing:-.01em;
  transition:color var(--t-fast) ease;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary span{ flex:1; }
.faq-plus{ position:relative; width:18px; height:18px; flex:none; margin-top:5px; color:var(--accent); }
.faq-plus::before,.faq-plus::after{
  content:""; position:absolute; background:currentColor; border-radius:2px;
  left:50%; top:50%; transform:translate(-50%,-50%);
}
.faq-plus::before{ width:14px; height:1.5px; }
.faq-plus::after{ width:1.5px; height:14px; transition:transform var(--t-mid) var(--ease-out), opacity var(--t-fast) ease; }
.faq details[open] .faq-plus::after{ transform:translate(-50%,-50%) scaleY(0); opacity:0; }
.faq-body{ padding-bottom:var(--s-6); padding-right:var(--s-7); font-size:.97rem; line-height:1.7; color:var(--ink-3); max-width:72ch; }
.faq-body p + p{ margin-top:var(--s-4); }
@media (hover:hover) and (pointer:fine){ .faq summary:hover{ color:var(--accent); } }

/* =========================================================
   Blog
   ========================================================= */
.post-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); gap:var(--s-6); }
.post{ display:flex; flex-direction:column; border-radius:var(--r-lg); overflow:hidden; background:var(--paper); border:1px solid var(--line-soft); transition:transform var(--t-mid) var(--ease-out), box-shadow var(--t-mid) ease; }
.post-thumb{ aspect-ratio:16/10; overflow:hidden; background:var(--bone); }
.post-thumb img{ width:100%; height:100%; object-fit:cover; transition:transform 600ms var(--ease-out); }
.post-body{ padding:var(--s-5) var(--s-5) var(--s-6); display:flex; flex-direction:column; flex:1; }
.post-meta{ font-size:.74rem; letter-spacing:.1em; text-transform:uppercase; color:var(--accent); }
.post h2,.post h3{ margin-top:12px; font-family:var(--f-body); font-size:1.06rem; font-weight:600; line-height:1.38; letter-spacing:-.012em; color:var(--ink); }
.post p{ margin-top:10px; font-size:.91rem; line-height:1.6; color:var(--ink-mute); }
.post .link-arrow{ margin-top:auto; padding-top:var(--s-5); }
@media (hover:hover) and (pointer:fine){
  .post:hover{ transform:translateY(-3px); box-shadow:var(--shadow-md); }
  .post:hover .post-thumb img{ transform:scale(1.05); }
}

/* =========================================================
   Contact
   ========================================================= */
.contact-grid{ display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.05fr); gap:clamp(var(--s-7),6vw,var(--s-9)); align-items:start; }
.loc + .loc{ margin-top:var(--s-6); }
.loc{ padding:var(--s-6); border:1px solid var(--line-dark); border-radius:var(--r-lg); background:rgba(255,255,255,.03); }
.loc-tag{ font-size:.72rem; letter-spacing:.13em; text-transform:uppercase; color:#7FB4C1; }
.loc h3{ margin-top:10px; font-family:var(--f-body); font-size:1.06rem; font-weight:600; color:#fff; }
.loc address{ margin-top:10px; font-style:normal; font-size:.92rem; line-height:1.6; color:#93A4B2; }
.loc-links{ margin-top:var(--s-5); display:flex; flex-wrap:wrap; gap:10px; }

.contact-quick{ margin-top:var(--s-6); display:grid; gap:2px; }
.contact-quick a{
  display:flex; align-items:center; gap:14px; padding:var(--s-4) 0;
  border-top:1px solid var(--line-dark); font-size:.95rem; color:#C6D1D9;
  transition:color var(--t-fast) ease;
}
.contact-quick svg{ width:17px; height:17px; color:#7FB4C1; flex:none; }
@media (hover:hover) and (pointer:fine){ .contact-quick a:hover{ color:#fff; } }

/* Form */
.form{ padding:clamp(var(--s-6),4vw,var(--s-7)); background:#fff; border-radius:var(--r-lg); box-shadow:var(--shadow-lg); }
.form h3{ font-family:var(--f-display); font-size:1.6rem; color:var(--ink); }
.form > p{ margin-top:10px; font-size:.92rem; color:var(--ink-mute); }
.field{ margin-top:var(--s-5); }
.field label{ display:block; font-size:.82rem; font-weight:560; color:var(--ink-2); margin-bottom:7px; }
.field label .req{ color:#C0392B; }
.field input,.field select,.field textarea{
  width:100%; padding:12px 14px; font:inherit; font-size:.95rem; color:var(--ink);
  background:var(--paper); border:1px solid var(--line); border-radius:var(--r-md);
  transition:border-color var(--t-fast) ease, box-shadow var(--t-fast) ease, background-color var(--t-fast) ease;
}
.field textarea{ min-height:110px; resize:vertical; }
.field select{ color-scheme:light; background-color:var(--paper); color:var(--ink); }
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; background:#fff; border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(14,90,107,.12);
}
.field-hint{ margin-top:6px; font-size:.79rem; color:var(--ink-mute); }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:var(--s-4); }
.form .btn{ width:100%; margin-top:var(--s-6); }
.form-note{ margin-top:var(--s-4); font-size:.78rem; line-height:1.55; color:var(--ink-mute); text-align:center; }

/* =========================================================
   Footer
   ========================================================= */
.foot{ background:var(--ink); color:#8496A3; padding-block:var(--s-8) var(--s-6); border-top:1px solid var(--line-dark); }
.foot-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr; gap:var(--s-7); padding-bottom:var(--s-7); border-bottom:1px solid var(--line-dark); }
.foot-brand img{ height:70px; width:auto; }
.foot-brand p{ margin-top:var(--s-5); font-size:.9rem; line-height:1.65; max-width:38ch; }
.foot h4,.foot .foot-h{ font-family:var(--f-body); font-size:.74rem; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:#fff; }
.foot ul{ margin-top:var(--s-4); }
.foot li{ padding-block:2px; }
.foot li a, .foot li span{ display:inline-block; min-height:24px; padding-block:4px; font-size:.9rem; transition:color var(--t-fast) ease; }
@media (hover:hover) and (pointer:fine){ .foot li a:hover{ color:#fff; } }
.foot-bottom{ padding-top:var(--s-5); display:flex; flex-wrap:wrap; gap:var(--s-4) var(--s-6); align-items:center; justify-content:space-between; font-size:.8rem; }
.socials{ display:flex; gap:10px; }
.socials a{
  width:38px; height:38px; border-radius:50%; border:1px solid var(--line-dark);
  display:grid; place-items:center; transition:background-color var(--t-fast) ease, border-color var(--t-fast) ease, color var(--t-fast) ease;
}
.socials svg{ width:17px; height:17px; }
@media (hover:hover) and (pointer:fine){ .socials a:hover{ background:#fff; color:var(--ink); border-color:#fff; } }
.disclaimer{ margin-top:var(--s-5); font-size:.75rem; line-height:1.6; color:#72879A; max-width:90ch; }

/* =========================================================
   Floating actions — back-to-top left, WhatsApp right
   ========================================================= */
.wa-float,.to-top{
  position:fixed; z-index:70; bottom:calc(20px + env(safe-area-inset-bottom));
  display:grid; place-items:center; border-radius:50%;
  transition:transform var(--t-fast) var(--ease-out),
             opacity var(--t-mid) var(--ease-out),
             visibility var(--t-mid) linear,
             box-shadow var(--t-fast) ease,
             background-color var(--t-fast) ease;
}
.wa-float{
  right:calc(20px + env(safe-area-inset-right));
  width:56px; height:56px; background:#1FA855; color:#fff;
  box-shadow:0 8px 24px rgba(31,168,85,.35);
}
.wa-float svg{ width:27px; height:27px; }

.to-top{
  left:calc(20px + env(safe-area-inset-left));
  width:48px; height:48px; cursor:pointer;
  background:rgba(251,250,247,.9);
  -webkit-backdrop-filter:saturate(180%) blur(10px);
  backdrop-filter:saturate(180%) blur(10px);
  color:var(--ink); border:1px solid var(--line);
  box-shadow:var(--shadow-md);
  opacity:0; visibility:hidden; transform:scale(.92) translateY(6px);
}
.to-top.is-visible{ opacity:1; visibility:visible; transform:none; }
.to-top svg{ width:20px; height:20px; }

.wa-float:active,.to-top:active{ transform:scale(.94); }
.to-top.is-visible:active{ transform:scale(.94); }
@media (hover:hover) and (pointer:fine){
  .wa-float:hover{ transform:scale(1.06); box-shadow:0 12px 30px rgba(31,168,85,.45); }
  .to-top.is-visible:hover{ background:#fff; box-shadow:var(--shadow-lg); }
}
@media (max-width:600px){
  .wa-float{ width:50px; height:50px; bottom:calc(16px + env(safe-area-inset-bottom)); right:calc(16px + env(safe-area-inset-right)); }
  .wa-float svg{ width:24px; height:24px; }
  .to-top{ width:44px; height:44px; bottom:calc(16px + env(safe-area-inset-bottom)); left:calc(16px + env(safe-area-inset-left)); }
}
@media (prefers-reduced-motion: reduce){
  .to-top{ transform:none; }
}

/* =========================================================
   Reveal on scroll
   ========================================================= */
.reveal{ opacity:0; transform:translateY(14px); animation:reveal-safety 0s linear 2.5s forwards; }
.reveal.is-in{ opacity:1; transform:none; transition:opacity 620ms var(--ease-out), transform 620ms var(--ease-out); }
.reveal-stagger > *{ opacity:0; transform:translateY(12px); animation:reveal-safety 0s linear 2.5s forwards; }
/* Last resort: should site.js fail to load, nothing may stay invisible — half the
   home, the form included, hangs off these classes. */
@keyframes reveal-safety{ to{ opacity:1; transform:none; } }
.reveal-js .reveal, .reveal-js .reveal-stagger > *{ animation:none; }
.reveal-stagger.is-in > *{ opacity:1; transform:none; transition:opacity 520ms var(--ease-out), transform 520ms var(--ease-out); }
.reveal-stagger.is-in > *:nth-child(1){ transition-delay:0ms; }
.reveal-stagger.is-in > *:nth-child(2){ transition-delay:60ms; }
.reveal-stagger.is-in > *:nth-child(3){ transition-delay:120ms; }
.reveal-stagger.is-in > *:nth-child(4){ transition-delay:180ms; }
.reveal-stagger.is-in > *:nth-child(5){ transition-delay:240ms; }
.reveal-stagger.is-in > *:nth-child(6){ transition-delay:300ms; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1180px){
  .nav-links > a{ padding:9px 11px; font-size:.9rem; }
  .nav-phone span{ display:none; }
  .nav-phone{ padding:9px; }
  .nav-phone svg{ width:17px; height:17px; }
}

@media (max-width: 1080px){
  .about-grid,.tech-grid,.contact-grid{ grid-template-columns:1fr; }
  .about-figure{ max-width:420px; }
  .foot-grid{ grid-template-columns:1fr 1fr; }
  .foot-brand{ grid-column:1 / -1; }
}

/* Tablet + mobile: collapse to the menu panel, but KEEP the CTA visible */
@media (max-width: 960px){
  .nav-toggle{ display:flex; }
  .nav-phone{ display:none; }
  .nav-cta .cta-long{ display:none; }
  .nav-cta .cta-short{ display:inline; }

  .nav.is-menu-open{
    background:rgba(251,250,247,.98);
    backdrop-filter:saturate(180%) blur(14px);
    -webkit-backdrop-filter:saturate(180%) blur(14px);
    border-bottom-color:var(--line);
    --nav-fg:var(--ink); --nav-fg-mute:var(--ink-3); --nav-hover-bg:rgba(11,21,32,.035);
  }

  .nav-links{
    position:absolute; top:100%; left:0; right:0; bottom:auto;
    flex-direction:column; align-items:stretch; gap:0;
    background:var(--paper); border-bottom:1px solid var(--line);
    padding:var(--s-4) 1.25rem var(--s-6);
    box-shadow:var(--shadow-lg);
    transform:translateY(-8px); opacity:0; pointer-events:none;
    /* visibility, not just opacity: otherwise Tab walks into links nobody can see */
    visibility:hidden;
    transition:opacity 180ms var(--ease-out), transform 220ms var(--ease-out),
               visibility 0s linear 220ms;
    max-height:calc(100dvh - var(--nav-h)); overflow-y:auto;
    overscroll-behavior:contain;
  }
  .nav-links.is-open{
    transform:none; opacity:1; pointer-events:auto; visibility:visible;
    transition:opacity 180ms var(--ease-out), transform 220ms var(--ease-out),
               visibility 0s;
  }
  .nav-links > a{
    padding:15px 6px; font-size:1.02rem; color:var(--ink-2);
    border-bottom:1px solid var(--line-soft); border-radius:0;
  }
  .nav-links > a::after{ display:none; }
  .nav-links > a.is-active{ color:var(--accent); font-weight:560; }

  /* secondary sections, shown only inside the panel */
  .nav-more{ display:block; padding-top:var(--s-5); }
  .nav-more-label{
    display:block; font-size:.7rem; font-weight:600; letter-spacing:.14em;
    text-transform:uppercase; color:var(--ink-mute); padding-bottom:6px;
  }
  .nav-more a{
    display:block; padding:12px 6px; font-size:.95rem; color:var(--ink-3);
    border-bottom:1px solid var(--line-soft);
  }
  .nav-panel-actions{
    display:grid; gap:10px; padding-top:var(--s-6);
  }
  .nav-panel-actions .btn{ width:100%; }
}

@media (max-width: 720px){
  body{ font-size:16px; }
  .section{ padding-block:clamp(var(--s-8), 13vw, var(--s-9)); }
  .section-sm{ padding-block:var(--s-8); }
  .section-head{ margin-bottom:var(--s-7); }
  .hero-stats{ grid-template-columns:1fr; }
  .hero-stats li{ padding:var(--s-5) 0; }
  .hero-stats li + li{ padding-left:0; border-left:0; border-top:1px solid var(--line-dark); }
  .cv li{ grid-template-columns:1fr; gap:4px; }
  .field-row{ grid-template-columns:1fr; }
  .foot-grid{ grid-template-columns:1fr; gap:var(--s-6); }
  .about-figure::before{ display:none; }
  .faq-body{ padding-right:0; }
  .hero-cta .btn{ flex:1 1 100%; }
  /* keep the last CTA clear of the floating buttons */
  .hero-stats{ margin-bottom:var(--s-6); }
  .foot-bottom{ padding-bottom:var(--s-7); }
}

/* Small screens: the header keeps only what converts — mark, language, CTA, menu */
@media (max-width: 560px){
  :root{ --nav-h:64px; }
  .brand-logo{ height:38px; width:46px; }
  .brand-logo img{ height:38px; }
  .brand-text{ display:none; }
  .nav .wrap{ gap:var(--s-3); min-height:64px; }

  /* show only the language you can switch TO */
  .lang{ border:0; padding:0; }
  .lang button[aria-pressed="true"], .lang-link.is-on{ display:none; }
  .lang button, .lang-link{
    border:1px solid currentColor; min-width:auto; height:32px; padding:0 11px;
  }
  .nav-cta{ padding:0 14px; }
}

@media (max-width: 360px){
  .nav-cta{ padding:0 12px; font-size:.82rem; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .reveal,.reveal-stagger > *{ opacity:1 !important; transform:none !important; }
}

/* Print */
@media print{
  .nav,.topbar,.wa-float,.hero-media,.form{ display:none !important; }
  body{ background:#fff; color:#000; }
}

/* =========================================================
   Article / blog pages
   ========================================================= */
.art-hero{ background:var(--ink); color:#fff; padding-block:calc(var(--nav-h) + var(--s-8)) var(--s-8); margin-top:calc(-1 * var(--nav-h)); }
.art-hero .crumbs{ font-size:.8rem; color:#7F919F; display:flex; flex-wrap:wrap; gap:8px; align-items:center; }
.art-hero .crumbs a{ display:inline-flex; align-items:center; min-height:24px; }
.art-hero .crumbs a{ transition:color var(--t-fast) ease; }
.art-hero .crumbs span{ opacity:.5; }
@media (hover:hover) and (pointer:fine){ .art-hero .crumbs a:hover{ color:#fff; } }
.art-hero h1{ margin-top:var(--s-5); max-width:22ch; color:#fff; }
.art-hero .art-sub{ margin-top:var(--s-5); max-width:62ch; font-size:1.08rem; line-height:1.62; color:#A8B6C1; }
.art-meta{ margin-top:var(--s-6); display:flex; flex-wrap:wrap; gap:var(--s-3) var(--s-5); align-items:center; font-size:.83rem; color:#8FA0AD; }
.art-meta .pill{ padding:5px 12px; border:1px solid var(--line-dark); border-radius:var(--r-pill); color:#9FC6CF; }

.art-wrap{ display:grid; grid-template-columns:minmax(0,1fr) 290px; gap:clamp(var(--s-7),5vw,var(--s-9)); align-items:start; }
.art-body{ max-width:74ch; font-size:1.055rem; line-height:1.75; color:var(--ink-2); }
.art-body > * + *{ margin-top:var(--s-5); }
.art-body h2{
  font-family:var(--f-display); font-size:clamp(1.6rem,2.4vw,2.05rem);
  color:var(--ink); margin-top:var(--s-8); line-height:1.16; scroll-margin-top:calc(var(--nav-h) + 20px);
}
.art-body h3{ font-family:var(--f-body); font-size:1.14rem; font-weight:600; color:var(--ink); margin-top:var(--s-6); letter-spacing:-.012em; }
.art-body ul,.art-body ol{ padding-left:0; }
.art-body li{ position:relative; padding-left:26px; margin-top:11px; }
.art-body ul > li::before{ content:""; position:absolute; left:6px; top:.72em; width:6px; height:6px; border-radius:50%; background:var(--brass); }
.art-body ol{ counter-reset:n; }
.art-body ol > li{ counter-increment:n; }
.art-body ol > li::before{ content:counter(n) "."; position:absolute; left:0; top:0; font-weight:600; color:var(--accent); font-size:.95rem; }
.art-body strong{ font-weight:600; color:var(--ink); }
.art-body a{ color:var(--accent); text-decoration:underline; text-underline-offset:3px; text-decoration-thickness:1px; transition:color var(--t-fast) ease; }
@media (hover:hover) and (pointer:fine){ .art-body a:hover{ color:var(--accent-2); } }
.art-body figure{ margin:var(--s-7) 0; }
.art-body figure img{ width:100%; border-radius:var(--r-lg); }
.art-body figcaption{ margin-top:12px; font-size:.84rem; color:var(--ink-mute); line-height:1.5; }

.callout{
  padding:var(--s-5) var(--s-6); background:var(--accent-3); border-left:3px solid var(--accent);
  border-radius:0 var(--r-md) var(--r-md) 0; font-size:.98rem; line-height:1.65; color:var(--accent-ink);
}
.callout strong{ color:var(--accent-ink); }
.callout.is-warn{ background:#FDF3E7; border-left-color:var(--brass); color:#5C3F14; }
.callout.is-warn strong{ color:#5C3F14; }

.art-table-wrap{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
.art-body table{ width:100%; border-collapse:collapse; font-size:.94rem; min-width:460px; }
.art-body th,.art-body td{ padding:12px 14px; text-align:left; border-bottom:1px solid var(--line); vertical-align:top; }
.art-body th{ font-weight:600; color:var(--ink); background:var(--paper-2); font-size:.85rem; letter-spacing:.02em; }
.art-body table caption{
  caption-side:top; text-align:left; padding-bottom:10px;
  font-size:.82rem; line-height:1.5; color:var(--ink-mute); font-style:italic;
}

/* Sidebar */
.art-aside{ position:sticky; top:calc(var(--nav-h) + 20px); display:grid; gap:var(--s-5); }
.aside-card{ padding:var(--s-6); border:1px solid var(--line); border-radius:var(--r-lg); background:var(--paper); }
.aside-card.is-cta{ background:var(--ink); border-color:transparent; color:#B6C3CD; }
.aside-card h3{ font-family:var(--f-body); font-size:.74rem; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:var(--accent); }
.aside-card.is-cta h3{ color:#7FB4C1; }
.aside-card .aside-name{ margin-top:var(--s-4); font-family:var(--f-display); font-size:1.3rem; color:var(--ink); line-height:1.2; }
.aside-card.is-cta .aside-name{ color:#fff; }
.aside-card p{ margin-top:10px; font-size:.9rem; line-height:1.6; color:var(--ink-mute); }
.aside-card.is-cta p{ color:#93A4B2; }
.aside-card .btn{ width:100%; margin-top:var(--s-5); }
.aside-author{ display:flex; gap:14px; align-items:center; margin-top:var(--s-4); }
.aside-author img{ width:56px; height:56px; border-radius:50%; object-fit:cover; object-position:50% 12%; flex:none; }

.toc{ font-size:.9rem; }
.toc li{ padding:3px 0; border-top:1px solid var(--line-soft); }
.toc li a{ min-height:24px; display:flex; align-items:center; }
.toc li:first-child{ border-top:0; }
.toc a{ color:var(--ink-3); transition:color var(--t-fast) ease; display:block; line-height:1.45; }
@media (hover:hover) and (pointer:fine){ .toc a:hover{ color:var(--accent); } }

/* Related + article footer */
.art-foot{ margin-top:var(--s-8); padding-top:var(--s-6); border-top:1px solid var(--line); font-size:.85rem; color:var(--ink-mute); line-height:1.65; }
.art-share{ margin-top:var(--s-5); display:flex; gap:10px; flex-wrap:wrap; }

@media (max-width: 1000px){
  .art-wrap{ grid-template-columns:1fr; }
  .art-aside{ position:static; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); }
  .toc-card{ display:none; }
}

/* Static-build language switch: anchors, styled by the same nav tokens as the
   button version so both states follow --nav-fg / --nav-fg-mute.
   (The previous block hard-coded white on .header-over, which made the
   inactive language invisible once the header turned solid.) */
.lang-link{ min-width:36px; }
.post h2 a, .post h3 a{ transition:color var(--t-fast) ease; }
@media (hover:hover) and (pointer:fine){ .post h2 a:hover, .post h3 a:hover{ color:var(--accent); } }

/* Honeypot: off-screen for bots, invisible and unreachable for people */
.hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }

/* Form status */
.form-status{ margin-top:var(--s-4); font-size:.9rem; line-height:1.5; text-align:center; min-height:1.2em; }
.form-status.is-ok{ color:var(--accent); font-weight:560; }
.form-status.is-err{ color:#B3261E; }
.form-status-wa{ color:var(--accent); font-weight:560; text-decoration:underline;
  text-underline-offset:3px; display:inline-block; padding:6px 2px; min-height:24px; }
.form .btn[aria-busy="true"]{ opacity:.75; pointer-events:none; }

/* =========================================================
   Cookie consent bar
   ========================================================= */
.consent{
  position:fixed; left:0; right:0; bottom:0; z-index:90;
  background:rgba(251,250,247,.97);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  backdrop-filter:saturate(180%) blur(14px);
  border-top:1px solid var(--line);
  box-shadow:0 -8px 32px rgba(11,21,32,.10);
  padding:var(--s-5) 0 calc(var(--s-5) + env(safe-area-inset-bottom));
  transform:translateY(101%);
  transition:transform 320ms var(--ease-out);
}
.consent.is-open{ transform:none; }

.consent-inner{
  width:min(100% - 2.5rem, var(--wrap)); margin-inline:auto;
  display:flex; align-items:center; gap:var(--s-6); flex-wrap:wrap;
}
.consent-text{ flex:1 1 360px; min-width:0; }
.consent-title{ font-weight:600; font-size:.95rem; color:var(--ink); }
.consent-body{ margin-top:4px; font-size:.87rem; line-height:1.55; color:var(--ink-3); max-width:78ch; text-wrap:pretty; }
.consent-actions{ display:flex; gap:10px; flex:none; }
.consent-actions .btn{ min-width:112px; }

/* The floating buttons must step aside while the bar is up */
body.has-consent-bar .wa-float,
body.has-consent-bar .to-top{ transform:translateY(-96px); }
body.has-consent-bar .to-top.is-visible{ transform:translateY(-96px); }

/* Agency credit */
.foot-credit a{ color:inherit; text-decoration:underline; text-underline-offset:3px; padding:6px 0; }
@media (hover:hover) and (pointer:fine){ .foot-credit a:hover{ color:#fff; } }

/* Footer entry point to change the decision later */
.consent-manage{
  /* No opacity here: at .75 this dropped to 3.91:1, under AA. The underline
     carries the "secondary" weight instead. */
  cursor:pointer; font-size:.8rem; color:inherit;
  text-decoration:underline; text-underline-offset:3px;
  padding:6px 2px; min-height:24px;
  transition:color var(--t-fast) ease;
}
@media (hover:hover) and (pointer:fine){ .consent-manage:hover{ color:#fff; } }

@media (max-width:720px){
  .consent{ padding:var(--s-5) 0 calc(var(--s-4) + env(safe-area-inset-bottom)); }
  .consent-inner{ gap:var(--s-4); }
  .consent-actions{ width:100%; }
  .consent-actions .btn{ flex:1; min-width:0; }
  body.has-consent-bar .wa-float,
  body.has-consent-bar .to-top,
  body.has-consent-bar .to-top.is-visible{ transform:translateY(-150px); }
}

@media (prefers-reduced-motion: reduce){
  .consent{ transition:none; }
}