/* ============================================================================
 * UFINotify · design system
 * Identity: clinical teal (product-safety lab) + warm amber (candlelight,
 * artisan workshops). Fraunces (display serif) + Inter (UI/body).
 * ==========================================================================*/
:root{
  --cream:#FBF7F0;
  --paper:#FFFFFF;
  --ink:#1C2B29;
  --ink-soft:#41544F;
  --teal:#0E6E66;
  --teal-dark:#0A524C;
  --deep:#083D39;
  --deep-2:#0B4A44;
  --amber:#E9A13B;
  --amber-dark:#9A5F0B;
  --amber-soft:#FCEBD1;
  --mint:#E3F0ED;
  --line:#E4DACA;
  --red:#B3261E;
  --red-soft:#FDECEA;
  --ok:#1E7B34;
  --ok-soft:#E7F4EA;
  --focus:#0A524C;
  --radius:14px;
  --shadow:0 10px 30px rgba(8,61,57,.10);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--cream);
  color:var(--ink);
  line-height:1.65;
  font-size:1.0425rem;
}
h1,h2,h3,.display{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.16;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.15rem)}
h2{font-size:clamp(1.55rem,3vw,2.2rem)}
h3{font-size:1.22rem}
a{color:var(--teal-dark);text-decoration-thickness:1px;text-underline-offset:2px}
a:hover{color:var(--deep)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 1.35rem}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:1rem;top:-4.5rem;background:var(--deep);color:#fff;padding:.75rem 1.3rem;z-index:200;font-weight:700;text-decoration:none;border-radius:0 0 10px 10px;transition:top .18s}
.skip-link:focus{top:0}

/* ---------- header ---------- */
header.site{position:sticky;top:0;z-index:90;background:rgba(251,247,240,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--ink)}
.brand svg{width:46px;height:46px;flex:none}
.brand-name{font-family:'Fraunces',serif;font-weight:700;font-size:1.62rem;letter-spacing:-.02em;line-height:1}
.brand-name b{color:var(--teal-dark);font-weight:700}
.brand-name span{color:var(--ink)}
.brand-name small{display:block;font-family:'Inter',sans-serif;font-weight:600;font-size:.63rem;letter-spacing:.16em;text-transform:uppercase;color:var(--amber-dark);margin-top:.28rem}
nav.main{display:flex;align-items:center;gap:.4rem}
nav.main ul{display:flex;align-items:center;gap:.15rem;list-style:none;flex-wrap:wrap}
nav.main a{font-weight:600;font-size:.96rem;color:var(--ink);text-decoration:none;padding:.5rem .75rem;border-radius:9px}
nav.main a:hover,nav.main a[aria-current="page"]{background:var(--mint);color:var(--deep)}
.nav-cta{background:var(--teal);color:#fff !important;font-weight:700}
.nav-cta:hover{background:var(--teal-dark) !important;color:#fff !important}
.nav-toggle{display:none;background:none;border:2px solid var(--teal-dark);color:var(--teal-dark);border-radius:9px;padding:.45rem .7rem;font:inherit;font-weight:700;cursor:pointer;align-items:center;gap:.45rem}
/* language selector */
.lang{position:relative}
.lang summary{list-style:none;cursor:pointer;font-weight:600;font-size:.93rem;padding:.5rem .7rem;border-radius:9px;border:1px solid var(--line);display:flex;align-items:center;gap:.4rem;color:var(--ink)}
.lang summary::-webkit-details-marker{display:none}
.lang summary:hover{background:var(--mint)}
.lang[open] summary{background:var(--mint)}
.lang ul{position:absolute;right:0;top:calc(100% + .4rem);background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);list-style:none;min-width:11rem;padding:.4rem;z-index:95}
.lang ul a{display:block;padding:.5rem .8rem;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:500}
.lang ul a:hover{background:var(--mint)}
.lang ul a[aria-current="true"]{background:var(--teal);color:#fff;font-weight:700}

/* ---------- buttons ---------- */
.btn{display:inline-block;font-weight:700;text-decoration:none;border-radius:12px;padding:.85rem 1.5rem;font-size:1.02rem;border:2px solid transparent;cursor:pointer;font-family:'Inter',sans-serif;transition:transform .16s,background .16s,box-shadow .16s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-dark);color:#fff;box-shadow:0 8px 20px rgba(14,110,102,.28)}
.btn-amber{background:var(--amber);color:#3A2503}
.btn-amber:hover{background:#DD9126;color:#3A2503;box-shadow:0 8px 20px rgba(233,161,59,.35)}
.btn-ghost{background:transparent;color:var(--teal-dark);border-color:var(--teal-dark)}
.btn-ghost:hover{background:var(--mint);color:var(--deep)}
.btn-light{background:#fff;color:var(--deep)}
.btn-light:hover{background:var(--amber-soft);color:var(--deep)}
@media (prefers-reduced-motion:reduce){.btn:hover{transform:none}}

/* ---------- hero ---------- */
.hero{padding:3.6rem 0 3rem;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:3rem;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal-dark);background:var(--mint);border:1px solid #CBE2DD;border-radius:99px;padding:.4rem 1rem;margin-bottom:1.2rem}
.hero p.lead{font-size:1.18rem;color:var(--ink-soft);margin:1.2rem 0 1.8rem;max-width:36rem}
.hero-ctas{display:flex;gap:.9rem;flex-wrap:wrap;margin-bottom:1.4rem}
.hero-note{font-size:.92rem;color:var(--ink-soft)}
.hero-img{position:relative}
.hero-img img{border-radius:var(--radius);box-shadow:var(--shadow);border:6px solid #fff}
.hero-badge{position:absolute;left:-1rem;bottom:1.4rem;background:var(--deep);color:#fff;border-radius:12px;padding:.8rem 1.1rem;box-shadow:var(--shadow);font-size:.9rem;max-width:16.5rem}
.hero-badge b{color:var(--amber)}
.hero-badge .ufi-sample{font-family:ui-monospace,'Courier New',monospace;font-weight:700;letter-spacing:.06em;color:var(--amber);font-size:1.02rem}

/* ---------- sections ---------- */
section{padding:3.6rem 0}
.section-head{max-width:44rem;margin-bottom:2.2rem}
.section-head .kicker{font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-dark);margin-bottom:.55rem}
.section-head p{color:var(--ink-soft);margin-top:.8rem}
.band{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band-deep{background:var(--deep);color:#EAF2F0}
.band-deep h2,.band-deep h3{color:#fff}
.band-deep p{color:#C9DCD8}
.band-mint{background:var(--mint)}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:.6rem}
.chip{background:#fff;border:1px solid var(--line);border-radius:99px;padding:.5rem 1.05rem;font-weight:600;font-size:.95rem;color:var(--ink);display:inline-flex;align-items:center;gap:.5rem}
.chip svg{flex:none}

/* cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem;box-shadow:0 3px 14px rgba(8,61,57,.05)}
.card h3{margin-bottom:.6rem}
.card p{color:var(--ink-soft);font-size:.99rem}
.card .icon{width:52px;height:52px;border-radius:13px;background:var(--mint);display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.card.accent{border-top:4px solid var(--amber)}
.card.teal-top{border-top:4px solid var(--teal)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;counter-reset:step}
.step{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem;position:relative}
.step .num{width:44px;height:44px;border-radius:50%;background:var(--teal);color:#fff;font-family:'Fraunces',serif;font-weight:700;font-size:1.25rem;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.step.warm .num{background:var(--amber);color:#3A2503}
.step h3{margin-bottom:.5rem}
.step p{color:var(--ink-soft);font-size:.97rem}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem;align-items:stretch}
.price-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem 1.5rem;display:flex;flex-direction:column;position:relative}
.price-card.featured{border:2px solid var(--teal);box-shadow:var(--shadow)}
.price-card .flag{position:absolute;top:-.85rem;left:50%;transform:translateX(-50%);background:var(--amber);color:#3A2503;font-size:.76rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;border-radius:99px;padding:.28rem .9rem;white-space:nowrap}
.price-card h3{font-size:1.08rem}
.price{font-family:'Fraunces',serif;font-size:2.5rem;font-weight:700;color:var(--teal-dark);margin:.55rem 0 .2rem}
.price small{font-family:'Inter',sans-serif;font-size:.95rem;font-weight:600;color:var(--ink-soft)}
.price-card ul{list-style:none;margin:1rem 0 1.5rem;flex:1}
.price-card li{padding:.34rem 0 .34rem 1.7rem;position:relative;font-size:.95rem;color:var(--ink-soft)}
.price-card li::before{content:"";position:absolute;left:0;top:.72rem;width:.95rem;height:.5rem;border-left:2.5px solid var(--teal);border-bottom:2.5px solid var(--teal);transform:rotate(-45deg)}
.price-card .btn{width:100%;text-align:center}

/* FAQ */
.faq{max-width:52rem}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:12px;margin-bottom:.8rem;overflow:hidden}
.faq summary{cursor:pointer;font-weight:700;padding:1.05rem 3rem 1.05rem 1.3rem;list-style:none;position:relative;font-size:1.03rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:1.25rem;top:50%;width:.65rem;height:.65rem;border-right:2.5px solid var(--teal-dark);border-bottom:2.5px solid var(--teal-dark);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details[open] summary{color:var(--teal-dark)}
.faq .faq-body{padding:0 1.3rem 1.2rem;color:var(--ink-soft)}
@media (prefers-reduced-motion:reduce){.faq summary::after{transition:none}}

/* ---------- forms ---------- */
form.ufn{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;box-shadow:0 3px 14px rgba(8,61,57,.05)}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.f-field{margin-bottom:1.1rem}
label{display:block;font-weight:600;font-size:.94rem;margin-bottom:.35rem;color:var(--ink)}
label .req{color:var(--red)}
input[type=text],input[type=email],input[type=number],input[type=tel],select,textarea{
  width:100%;padding:.75rem .9rem;font:inherit;font-size:1rem;color:var(--ink);
  background:#fff;border:1.5px solid #C9BFA9;border-radius:10px;
}
input:focus,select:focus,textarea:focus{border-color:var(--teal);outline:3px solid rgba(14,110,102,.22);outline-offset:0}
input[aria-invalid="true"],select[aria-invalid="true"],textarea[aria-invalid="true"]{border-color:var(--red);background:var(--red-soft)}
.f-error{color:var(--red);font-size:.88rem;font-weight:600;margin-top:.3rem}
.f-hint{color:var(--ink-soft);font-size:.86rem;margin-top:.3rem}
.f-check{display:flex;gap:.6rem;align-items:flex-start;font-size:.92rem;color:var(--ink-soft)}
.f-check input{width:1.15rem;height:1.15rem;margin-top:.2rem;accent-color:var(--teal)}
.form-status{margin-top:1rem;font-weight:600}
.form-status.ok{color:var(--ok)}
.form-status.error{color:var(--red)}
.hp-field{position:absolute !important;left:-9999px !important;opacity:0;height:0;overflow:hidden}

/* ---------- tools (generator / wizard) ---------- */
.tool{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow)}
.tool h2{font-size:1.5rem}
.ufi-result{background:var(--deep);border-radius:12px;padding:1.6rem;text-align:center;margin-top:1.4rem}
.ufi-result .code{font-family:ui-monospace,'Courier New',monospace;font-size:clamp(1.5rem,4.5vw,2.3rem);font-weight:700;letter-spacing:.1em;color:var(--amber);word-break:break-all}
.ufi-result .meta{color:#C9DCD8;font-size:.9rem;margin-top:.55rem}
.badge{display:inline-flex;align-items:center;gap:.5rem;border-radius:99px;padding:.42rem 1rem;font-size:.86rem;font-weight:700}
.badge.ok{background:var(--ok-soft);color:#145925;border:1px solid #BBDFC4}
.badge.warn{background:var(--red-soft);color:#8C1D16;border:1px solid #F2C4C0}
.badge.info{background:var(--amber-soft);color:var(--amber-dark);border:1px solid #F2D9AC}
.result-ok{background:var(--ok-soft);border:1.5px solid #BBDFC4;border-radius:12px;padding:1.2rem 1.4rem;color:#145925}
.result-bad{background:var(--red-soft);border:1.5px solid #F2C4C0;border-radius:12px;padding:1.2rem 1.4rem;color:#8C1D16}
.result-warn{background:var(--amber-soft);border:1.5px solid #F2D9AC;border-radius:12px;padding:1.2rem 1.4rem;color:#6B4308}
.kv{width:100%;border-collapse:collapse;margin-top:.8rem}
.kv th,.kv td{text-align:left;padding:.55rem .7rem;border-bottom:1px solid var(--line);font-size:.95rem;vertical-align:top}
.kv th{width:38%;color:var(--ink-soft);font-weight:600}

/* wizard */
.wiz-steps{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:1.6rem}
.wiz-steps button{border:1.5px solid var(--line);background:#fff;border-radius:99px;padding:.5rem 1rem;font:inherit;font-size:.9rem;font-weight:700;color:var(--ink-soft);cursor:pointer}
.wiz-steps button[aria-current="step"]{background:var(--teal);border-color:var(--teal);color:#fff}
.wiz-steps button.done{border-color:var(--teal);color:var(--teal-dark)}
.wiz-panel{display:none}
.wiz-panel.active{display:block;animation:fadeUp .45s ease both}
.wiz-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:1.6rem}
fieldset{border:1px solid var(--line);border-radius:12px;padding:1.2rem;margin-bottom:1.2rem}
legend{font-weight:700;padding:0 .5rem}
.comp-row{display:grid;grid-template-columns:2fr 1.2fr 1fr 1.6fr auto;gap:.6rem;align-items:end;margin-bottom:.7rem}
.btn-small{padding:.5rem .9rem;font-size:.88rem;border-radius:9px}
.member-states{display:grid;grid-template-columns:repeat(auto-fill,minmax(9.5rem,1fr));gap:.3rem .8rem}
.member-states label{display:flex;gap:.5rem;align-items:center;font-weight:500;font-size:.92rem;margin:0}
.member-states input{accent-color:var(--teal);width:1.05rem;height:1.05rem}

/* dossier summary print */
.dossier{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2.2rem;margin-top:1.8rem}
.dossier h3{border-bottom:2px solid var(--teal);padding-bottom:.4rem;margin:1.6rem 0 .6rem;font-size:1.05rem}
.dossier h3:first-of-type{margin-top:.4rem}
.dossier .kv th{width:34%}
.dossier-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;border-bottom:3px solid var(--deep);padding-bottom:1rem;margin-bottom:1rem;flex-wrap:wrap}
.missing{color:var(--red);font-weight:700}
@media print{
  body *{visibility:hidden}
  #dossier-print,#dossier-print *{visibility:visible}
  #dossier-print{position:absolute;left:0;top:0;width:100%;border:none;box-shadow:none;padding:0}
  .no-print{display:none !important}
}

/* ---------- images / figures ---------- */
.figure{position:relative}
.figure img{border-radius:var(--radius);box-shadow:var(--shadow)}
.figure figcaption{font-size:.85rem;color:var(--ink-soft);margin-top:.55rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:2.6rem;align-items:center}

/* ---------- blog ---------- */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.post-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
@media (prefers-reduced-motion:reduce){.post-card:hover{transform:none}}
.post-card img{aspect-ratio:16/9;object-fit:cover;width:100%}
.post-card .pc-body{padding:1.3rem;display:flex;flex-direction:column;flex:1}
.post-card h3{font-size:1.08rem;margin-bottom:.5rem}
.post-card h3 a{text-decoration:none;color:var(--ink)}
.post-card h3 a:hover{color:var(--teal-dark)}
.post-card p{color:var(--ink-soft);font-size:.93rem;flex:1}
.post-meta{font-size:.82rem;color:var(--amber-dark);font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.5rem}
article.post{max-width:46rem;margin:0 auto}
article.post .post-hero{border-radius:var(--radius);box-shadow:var(--shadow);margin:1.6rem 0}
article.post h2{margin:2.1rem 0 .8rem}
article.post h3{margin:1.6rem 0 .6rem}
article.post p{margin-bottom:1.05rem;color:#2A3B38}
article.post ul,article.post ol{margin:0 0 1.05rem 1.4rem;color:#2A3B38}
article.post li{margin-bottom:.4rem}
article.post blockquote{border-left:4px solid var(--amber);background:var(--amber-soft);padding:1rem 1.3rem;border-radius:0 10px 10px 0;margin:1.4rem 0;font-style:italic}
.breadcrumbs{font-size:.88rem;color:var(--ink-soft);margin:1.4rem 0 0}
.breadcrumbs ol{list-style:none;display:flex;gap:.45rem;flex-wrap:wrap}
.breadcrumbs li+li::before{content:"›";margin-right:.45rem;color:var(--amber-dark)}

/* ---------- footer ---------- */
footer.site{background:var(--deep);color:#C9DCD8;padding:3.2rem 0 2rem;margin-top:3rem}
footer.site h2,footer.site h3{color:#fff;font-size:1rem;font-family:'Inter',sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.9rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2.2rem}
footer.site ul{list-style:none}
footer.site li{margin-bottom:.5rem}
footer.site a{color:#C9DCD8;text-decoration:none}
footer.site a:hover{color:var(--amber);text-decoration:underline}
.foot-brand{display:flex;align-items:center;gap:.6rem;color:#fff;font-family:'Fraunces',serif;font-weight:700;font-size:1.35rem;margin-bottom:.8rem}
.foot-brand svg{width:38px;height:38px}
.foot-legal{border-top:1px solid rgba(255,255,255,.16);margin-top:2.4rem;padding-top:1.4rem;font-size:.85rem;color:#9FBBB6}
.foot-legal a{color:#C9DCD8}

/* ---------- banners ---------- */
.cookie-banner,.lang-banner{position:fixed;z-index:120;background:var(--paper);border:1px solid var(--line);border-radius:14px;box-shadow:0 14px 40px rgba(8,61,57,.25);padding:1.1rem 1.3rem;max-width:23rem;display:none}
.cookie-banner{left:1rem;bottom:1rem}
.lang-banner{right:1rem;bottom:1rem}
.cookie-banner.show,.lang-banner.show{display:block;animation:fadeUp .45s ease both}
.cookie-banner p,.lang-banner p{font-size:.9rem;color:var(--ink-soft);margin-bottom:.8rem}
.banner-actions{display:flex;gap:.6rem;flex-wrap:wrap}
.banner-actions .btn{padding:.5rem 1rem;font-size:.9rem}

/* ---------- animations ---------- */
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
.reveal-d1{transition-delay:.1s}
.reveal-d2{transition-delay:.22s}
.reveal-d3{transition-delay:.34s}
.float{animation:floaty 5s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .float{animation:none}
  .wiz-panel.active{animation:none}
  .cookie-banner.show,.lang-banner.show{animation:none}
  *{transition-duration:.01ms !important;animation-duration:.01ms !important}
}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .hero-grid,.split{grid-template-columns:1fr;gap:2rem}
  .grid-3,.steps,.post-grid{grid-template-columns:1fr 1fr}
  .pricing{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .comp-row{grid-template-columns:1fr 1fr;grid-auto-rows:auto}
}
@media (max-width:680px){
  .grid-3,.grid-2,.steps,.post-grid,.pricing,.f-row{grid-template-columns:1fr}
  nav.main ul{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:.8rem 1.2rem;flex-direction:column;align-items:stretch;gap:.2rem;box-shadow:var(--shadow)}
  nav.main ul.open{display:flex}
  .nav-toggle{display:inline-flex}
  .hero{padding:2.4rem 0 2rem}
  .hero-badge{position:static;margin-top:1rem;max-width:none}
  .foot-grid{grid-template-columns:1fr}
  .brand svg{width:40px;height:40px}
  .brand-name{font-size:1.4rem}
}