/* FastNass Group Sàrl — feuille de style */

@font-face{font-family:'Cormorant Garamond';font-weight:400;font-style:normal;src:url('fonts/cormorant-400.ttf') format('truetype');font-display:swap}
@font-face{font-family:'Cormorant Garamond';font-weight:500;font-style:normal;src:url('fonts/cormorant-500.ttf') format('truetype');font-display:swap}
@font-face{font-family:'Instrument Sans';font-weight:400;font-style:normal;src:url('fonts/instrument-400.ttf') format('truetype');font-display:swap}
@font-face{font-family:'Instrument Sans';font-weight:500;font-style:normal;src:url('fonts/instrument-500.ttf') format('truetype');font-display:swap}

:root{
  --ivory:#f6f2ea;
  --ivory-deep:#efe9dd;
  --paper:#fbf9f4;
  --ink:#161a17;
  --ink-soft:#4a5148;
  --forest:#24352b;
  --forest-deep:#182420;
  --brass:#a9884c;
  --brass-light:#c4a771;
  --rule:rgba(22,26,23,.14);
  --serif:'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:'Instrument Sans', 'Helvetica Neue', Arial, sans-serif;
  --wrap:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:17px;line-height:1.65;
  font-weight:400;letter-spacing:.002em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
p{margin:0 0 1.1em}

h1,h2,h3,h4{font-family:var(--serif);font-weight:400;line-height:1.08;margin:0;letter-spacing:-0.01em}
h1{font-size:clamp(2.9rem,6vw,5.2rem)}
h2{font-size:clamp(2rem,3.6vw,3.15rem)}
h3{font-size:1.42rem;line-height:1.25}
.wrap{width:min(calc(100% - 3rem),var(--wrap));margin-inline:auto}
.narrow{width:min(calc(100% - 3rem),760px);margin-inline:auto}

.eyebrow{
  font-family:var(--sans);font-size:.72rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--brass);font-weight:500;margin:0 0 1.4rem;
}
.lead{font-size:clamp(1.12rem,1.6vw,1.32rem);line-height:1.55;color:var(--ink-soft);max-width:34em}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,249,244,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--rule);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:2rem;height:82px}
.brand{display:flex;align-items:center;gap:.8rem}
.brand img{width:38px;height:auto}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-family:var(--serif);font-size:1.32rem;letter-spacing:.01em}
.brand-sub{font-size:.62rem;letter-spacing:.28em;text-transform:uppercase;color:var(--ink-soft);margin-top:.25rem}
.nav-links{display:flex;align-items:center;gap:2.1rem;font-size:.92rem}
.nav-links a{position:relative;padding:.35rem 0;color:var(--ink-soft);transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--brass);transition:right .28s ease}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{right:0}
.nav-links a[aria-current="page"]{color:var(--ink)}
.nav-links a[aria-current="page"]::after{right:0}
.nav-cta{border:1px solid var(--forest);padding:.7rem 1.35rem;font-size:.86rem;transition:background .22s,color .22s}
.nav-cta:hover{background:var(--forest);color:var(--ivory)}
.nav-cta::after{display:none}
.nav-toggle{display:none;background:none;border:1px solid var(--rule);padding:.55rem .7rem;font:inherit;font-size:.8rem;cursor:pointer}

/* ---------- hero ---------- */
.hero{position:relative;min-height:clamp(560px,88vh,860px);display:flex;align-items:flex-end;overflow:hidden;background:var(--forest-deep)}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 55%}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(18,26,21,.86) 0%,rgba(18,26,21,.62) 42%,rgba(18,26,21,.14) 78%);
}
.hero-inner{position:relative;z-index:2;padding-block:clamp(3.5rem,8vw,6.5rem);color:var(--ivory);max-width:660px}
.hero h1{color:var(--paper);margin:0 0 1.5rem}
.hero h1 em{font-style:italic;color:var(--brass-light)}
.hero .lead{color:rgba(251,249,244,.84);max-width:30em}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2.4rem}
.btn{display:inline-block;padding:1rem 1.9rem;font-size:.9rem;letter-spacing:.02em;border:1px solid transparent;transition:.22s ease}
.btn-solid{background:var(--ivory);color:var(--forest-deep)}
.btn-solid:hover{background:var(--brass-light);color:var(--forest-deep)}
.btn-ghost{border-color:rgba(251,249,244,.45);color:var(--paper)}
.btn-ghost:hover{border-color:var(--paper);background:rgba(251,249,244,.1)}
.hero-foot{position:absolute;left:0;right:0;bottom:0;z-index:2;border-top:1px solid rgba(251,249,244,.16)}
.hero-facts{display:flex;flex-wrap:wrap;gap:2.6rem;padding:1.25rem 0;color:rgba(251,249,244,.78);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase}

/* ---------- sections ---------- */
.section{padding-block:clamp(4.2rem,8vw,7.5rem)}
.section-tight{padding-block:clamp(3rem,5vw,4.5rem)}
.section-ivory{background:var(--ivory)}
.section-forest{background:var(--forest);color:var(--ivory)}
.section-forest .lead,.section-forest p{color:rgba(246,242,234,.82)}
.section-forest .eyebrow{color:var(--brass-light)}
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,5vw,5rem);align-items:end;margin-bottom:clamp(2.6rem,4vw,3.8rem)}
.section-head h2{max-width:16em}

/* intro split */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(2rem,6vw,5.5rem);align-items:center}
.split-media{position:relative}
.split-media img{width:100%;height:clamp(360px,46vw,520px);object-fit:cover}
.split-media .caption{
  font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);
  margin-top:1rem;
}

/* services */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1px;background:var(--rule);border-block:1px solid var(--rule)}
.card{background:var(--paper);padding:clamp(1.8rem,3vw,2.6rem);display:flex;flex-direction:column;gap:.9rem;transition:background .25s}
.card:hover{background:var(--ivory)}
.card .num{font-size:.7rem;letter-spacing:.22em;color:var(--brass);text-transform:uppercase}
.card h3{margin:0}
.card p{margin:0;color:var(--ink-soft);font-size:.97rem}
.card .more{margin-top:auto;padding-top:1.2rem;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--forest)}

/* stats strip */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2rem}
.stat .value{font-family:var(--serif);font-size:clamp(2.4rem,3.4vw,3.2rem);line-height:1;color:var(--brass-light)}
.stat .label{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(246,242,234,.7);margin-top:.7rem}

/* biens */
.listing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}
.listing{border:1px solid var(--rule);background:var(--paper);display:flex;flex-direction:column}
.listing-media{aspect-ratio:4/3;background:var(--ivory-deep);overflow:hidden;position:relative}
.listing-media img{width:100%;height:100%;object-fit:cover}
.listing-body{padding:1.6rem}
.listing-body h3{margin-bottom:.4rem}
.listing-meta{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--brass);margin-bottom:.8rem}
.listing-body p{font-size:.94rem;color:var(--ink-soft);margin:0}
.tag{position:absolute;top:1rem;left:1rem;background:var(--paper);color:var(--forest);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;padding:.4rem .7rem}

.empty-state{border:1px solid var(--rule);background:var(--ivory);padding:clamp(2rem,5vw,3.6rem);max-width:820px}
.empty-state h3{margin-bottom:.9rem}
.empty-state ul{color:var(--ink-soft);font-size:.97rem;padding-left:1.1rem;margin:0 0 1.4rem}
.empty-state li{margin-bottom:.4rem}

/* process / steps */
.steps{display:grid;gap:1px;background:var(--rule);border-block:1px solid var(--rule);counter-reset:s}
.step{background:var(--paper);padding:clamp(1.6rem,2.6vw,2.2rem) clamp(1.2rem,3vw,2.4rem);display:grid;grid-template-columns:auto 1fr;gap:clamp(1rem,3vw,2.4rem);align-items:baseline}
.step .n{font-family:var(--serif);font-size:1.7rem;color:var(--brass);min-width:2.4rem}
.step h3{margin-bottom:.35rem;font-size:1.24rem}
.step p{margin:0;color:var(--ink-soft);font-size:.96rem}

/* quote */
.quote{max-width:820px;margin-inline:auto;text-align:center}
.quote blockquote{font-family:var(--serif);font-size:clamp(1.5rem,2.8vw,2.15rem);line-height:1.32;margin:0 0 1.6rem;font-style:italic}
.quote cite{font-style:normal;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brass)}

/* page header (interior pages) */
.page-head{background:var(--ivory);border-bottom:1px solid var(--rule);padding-block:clamp(3.4rem,6vw,5.6rem)}
.page-head h1{font-size:clamp(2.5rem,5vw,4.1rem);max-width:22em}
.page-head .lead{margin-top:1.4rem}
.crumbs{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:1.6rem}
.crumbs a:hover{color:var(--brass)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2.5rem,6vw,5rem);align-items:start}
.contact-list{list-style:none;padding:0;margin:2rem 0 0}
.contact-list li{padding:1.25rem 0;border-bottom:1px solid var(--rule)}
.contact-list .k{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--brass);margin-bottom:.35rem}
.contact-list .v{font-size:1.05rem}
.contact-list .v a:hover{color:var(--brass)}
form{display:grid;gap:1.15rem}
.field{display:grid;gap:.45rem}
.field label{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
.field input,.field select,.field textarea{
  font:inherit;font-size:.98rem;color:var(--ink);background:var(--paper);
  border:1px solid var(--rule);padding:.85rem 1rem;border-radius:0;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--brass);outline-offset:1px}
.field textarea{min-height:150px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.15rem}
.form-note{font-size:.82rem;color:var(--ink-soft);margin:0}
button.btn-form{
  font:inherit;font-size:.92rem;padding:1rem 2rem;background:var(--forest);color:var(--ivory);
  border:1px solid var(--forest);cursor:pointer;justify-self:start;transition:background .2s;
}
button.btn-form:hover{background:var(--forest-deep)}
.form-status{font-size:.9rem;color:var(--forest);margin:0;min-height:1.2em}

/* legal / dl */
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1px;background:var(--rule);border-block:1px solid var(--rule)}
.fact{background:var(--paper);padding:1.5rem}
.fact .k{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--brass);margin-bottom:.5rem}
.fact .v{font-size:1rem}

/* footer */
.site-footer{background:var(--forest-deep);color:rgba(246,242,234,.75);padding-block:clamp(3rem,5vw,4.5rem)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:clamp(2rem,5vw,4rem)}
.site-footer h4{font-family:var(--serif);font-size:1.25rem;color:var(--ivory);margin:0 0 1rem}
.site-footer p{font-size:.94rem;line-height:1.7}
.site-footer a:hover{color:var(--brass-light)}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:.6rem;font-size:.94rem}
.footer-bottom{border-top:1px solid rgba(246,242,234,.14);margin-top:clamp(2.4rem,4vw,3.4rem);padding-top:1.6rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.8rem;letter-spacing:.04em;color:rgba(246,242,234,.55)}
.footer-brand{display:flex;align-items:center;gap:.75rem;margin-bottom:1.2rem}
.footer-brand img{width:34px;filter:brightness(0) invert(1);opacity:.85}

/* reveal on scroll */
html.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s ease}
html.js .reveal.in{opacity:1;transform:none}

/* couverture romande : grille des sept cantons */
.cantons{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:2.8rem;border-top:1px solid var(--rule)}
.canton{padding:1.5rem 1.4rem;border-bottom:1px solid var(--rule);border-right:1px solid var(--rule)}
.canton:nth-child(4n){border-right:0}
.canton:nth-child(7){grid-column:span 2}
.canton .c-name{font-family:var(--serif);font-size:1.3rem;line-height:1.15;color:var(--ink)}
.canton .c-towns{font-size:.82rem;color:var(--ink-soft);margin-top:.45rem;line-height:1.5}
.section-forest .cantons{border-top-color:rgba(246,242,234,.18)}
.section-forest .canton{border-bottom-color:rgba(246,242,234,.18);border-right-color:rgba(246,242,234,.18)}
.section-forest .canton .c-name{color:var(--brass-light)}
.section-forest .canton .c-towns{color:rgba(246,242,234,.72)}
@media (max-width:900px){
  .cantons{grid-template-columns:repeat(2,minmax(0,1fr))}
  .canton:nth-child(4n){border-right:1px solid var(--rule)}
  .canton:nth-child(2n){border-right:0}
  .canton:nth-child(7){grid-column:span 2;border-right:0}
  .section-forest .canton:nth-child(4n){border-right-color:rgba(246,242,234,.18)}
  .section-forest .canton:nth-child(2n){border-right:0}
}
@media (max-width:600px){
  .cantons{grid-template-columns:1fr}
  .canton{padding:1.15rem 0;border-right:0}
  .canton:nth-child(2n){border-right:0}
  .canton:nth-child(7){grid-column:span 1}
}

@media (prefers-reduced-motion:reduce){
  html.js .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .section-head,.split,.contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav-toggle{display:block}
  .nav-links{
    position:absolute;top:82px;left:0;right:0;background:var(--paper);
    flex-direction:column;align-items:flex-start;gap:0;
    border-bottom:1px solid var(--rule);padding:.5rem 1.5rem 1.5rem;display:none;
  }
  .nav-links.open{display:flex}
  .nav-links a{width:100%;padding:.85rem 0;border-bottom:1px solid var(--rule)}
  .nav-cta{border:0;padding:.85rem 0}
  .nav-cta:hover{background:none;color:var(--brass)}
}
@media (max-width:600px){
  body{font-size:16px}
  .form-row{grid-template-columns:1fr}
  .hero-facts{gap:1.2rem 2rem;font-size:.72rem}
  .footer-grid{grid-template-columns:1fr}
  .brand-sub{display:none}
}

/* mobile hero: content taller than the viewport, strip sits under the text */
@media (max-width:900px){
  .hero{min-height:0;align-items:stretch;flex-direction:column}
  .hero-media{position:relative;inset:auto;order:-1;height:46vh;min-height:230px}
  .hero-media::after{background:linear-gradient(180deg,rgba(18,26,21,.55) 0%,rgba(18,26,21,.15) 100%)}
  .hero-inner{padding-block:clamp(2.4rem,7vw,3.4rem) clamp(2rem,6vw,2.6rem);max-width:none}
  .hero h1{font-size:clamp(2.35rem,9vw,3.2rem)}
  .hero-actions{gap:.7rem;margin-top:1.8rem}
  .hero-actions .btn{width:100%;text-align:center}
  .hero-foot{position:static;border-top:0;background:var(--forest-deep)}
  .hero-facts{padding:.2rem 0 1.6rem;gap:.9rem 1.8rem;justify-content:space-between}
}

/* Contact method chooser */
.contact-chooser[hidden]{display:none}.contact-chooser{position:fixed;inset:0;z-index:10000;background:rgba(16,24,20,.72);display:grid;place-items:center;padding:1rem}.contact-chooser-card{position:relative;width:min(36rem,100%);background:#f6f2ea;color:#18251e;padding:clamp(1.5rem,5vw,3rem);box-shadow:0 16px 60px #0005}.contact-chooser-card h2{margin:.4rem 0 1.4rem}.contact-chooser-kicker{font-size:.75rem;letter-spacing:.16em;text-transform:uppercase}.contact-chooser-close{position:absolute;right:1rem;top:.8rem;background:none;border:0;font-size:2rem;cursor:pointer;color:inherit}.contact-chooser-options{display:grid;gap:.7rem}.contact-chooser-option{display:block;padding:1rem 1.1rem;border:1px solid currentColor;color:inherit;text-decoration:none}.contact-chooser-option span{display:block;font-size:.85rem;opacity:.75;margin-top:.25rem}.contact-chooser-option:hover{background:rgba(125,105,65,.12)}.contact-chooser-inline{grid-template-columns:repeat(auto-fit,minmax(12rem,1fr))}

/* Contact form */
.field{margin-bottom:1.1rem}.field label{display:block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:.4rem}.field input,.field select,.field textarea{width:100%;padding:.8rem .9rem;border:1px solid rgba(21,26,22,.28);background:#fff;font:inherit;color:inherit}.form-note{font-size:.9rem;opacity:.85}