/* ==========================================================================
   Relève — design tokens
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400..800&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  /* color */
  --ink-900:#10181F;
  --ink-700:#26333D;
  --porcelain-50:#FAF8F4;
  --porcelain-100:#F2EFE8;
  --verdigris-500:#3E8272;
  --verdigris-700:#24564A;
  --copper-500:#C1743F;
  --copper-700:#9A5A2E;
  --stone-300:#D8D6CC;
  --stone-500:#8B9089;
  --white:#FFFFFF;

  /* type */
  --font-display:'Bricolage Grotesque', system-ui, sans-serif;
  --font-body:'IBM Plex Sans', system-ui, sans-serif;
  --font-mono:'IBM Plex Mono', 'Courier New', monospace;

  /* layout */
  --maxw:1180px;
  --gutter:24px;
  --radius-sm:6px;
  --radius-md:10px;
  --radius-lg:18px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;}
}

body{
  margin:0;
  background:var(--porcelain-50);
  color:var(--ink-900);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .5em;font-weight:700;letter-spacing:-0.01em;line-height:1.08;}
p{margin:0 0 1em;}
button{font-family:inherit;cursor:pointer;}

:focus-visible{
  outline:3px solid var(--copper-500);
  outline-offset:3px;
  border-radius:4px;
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter);}
.section{padding:88px 0;}
.section--tight{padding:56px 0;}
.section--dark{background:var(--ink-900);color:var(--porcelain-50);}
.section--stone{background:var(--porcelain-100);}

.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--verdigris-700);
  display:flex;align-items:center;gap:10px;
  margin:0 0 16px;
}
.section--dark .eyebrow,.section--dark .eyebrow *{color:var(--verdigris-500);}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;display:inline-block;}

h1{font-size:clamp(2.4rem,4.6vw,4rem);}
h2{font-size:clamp(1.7rem,2.9vw,2.5rem);}
h3{font-size:1.25rem;}
.lede{font-size:1.15rem;color:var(--ink-700);max-width:56ch;}
.section--dark .lede{color:#C9D3CE;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 22px;
  border-radius:999px;
  font-weight:600;
  font-size:.95rem;
  border:1.5px solid transparent;
  transition:transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--copper-500);color:var(--white);}
.btn-primary:hover{background:var(--copper-700);}
.btn-ghost{border-color:var(--ink-900);color:var(--ink-900);}
.btn-ghost:hover{background:var(--ink-900);color:var(--porcelain-50);}
.section--dark .btn-ghost{border-color:var(--porcelain-50);color:var(--porcelain-50);}
.section--dark .btn-ghost:hover{background:var(--porcelain-50);color:var(--ink-900);}
.btn-sm{padding:9px 16px;font-size:.85rem;}

/* ---------- nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(250,248,244,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--stone-300);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px var(--gutter);max-width:var(--maxw);margin:0 auto;}
.logo{font-family:var(--font-display);font-weight:800;font-size:1.35rem;letter-spacing:-.01em;display:flex;flex-direction:column;line-height:1;}
.logo span{font-family:var(--font-mono);font-weight:500;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--verdigris-700);margin-top:4px;}
.nav-links{display:flex;align-items:center;gap:30px;}
.nav-links a{font-size:.93rem;font-weight:500;color:var(--ink-700);padding:6px 0;border-bottom:2px solid transparent;transition:border-color .15s ease,color .15s ease;}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink-900);border-color:var(--copper-500);}
.nav-cta{display:flex;align-items:center;gap:18px;}
.nav-phone{font-family:var(--font-mono);font-size:.85rem;color:var(--ink-700);}
.nav-toggle{display:none;background:none;border:none;padding:6px;}
.nav-toggle svg{width:26px;height:26px;}

@media (max-width:880px){
  .nav-links{
    position:fixed;inset:64px 0 0 0;background:var(--porcelain-50);
    flex-direction:column;align-items:flex-start;gap:0;padding:12px var(--gutter) 24px;
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .18s ease, transform .18s ease;
    border-top:1px solid var(--stone-300);
  }
  .nav-links.is-open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .nav-links a{width:100%;padding:14px 0;border-bottom:1px solid var(--stone-300);}
  .nav-phone{display:none;}
  .nav-toggle{display:block;}
}

/* ---------- hero ---------- */
.hero{padding:64px 0 0;}
.hero-top{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:end;padding-bottom:56px;}
@media (max-width:880px){.hero-top{grid-template-columns:1fr;gap:28px;}}
.hero-actions{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;}
.hero-note{font-family:var(--font-mono);font-size:.82rem;color:var(--stone-500);margin-top:18px;}

/* ---------- turnover timeline (signature element) ---------- */
.timeline-card{
  background:var(--ink-900);color:var(--porcelain-50);
  border-radius:var(--radius-lg);
  padding:30px 30px 24px;
}
.timeline-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px;}
.timeline-tab{
  font-family:var(--font-mono);font-size:.78rem;letter-spacing:.04em;
  padding:8px 13px;border-radius:999px;border:1px solid rgba(250,248,244,.25);
  background:transparent;color:#B9C2BC;
}
.timeline-tab[aria-selected="true"]{background:var(--verdigris-500);border-color:var(--verdigris-500);color:var(--white);}
.timeline-rail{position:relative;height:6px;background:rgba(250,248,244,.16);border-radius:99px;margin:38px 0 14px;}
.timeline-fill{position:absolute;top:0;bottom:0;left:20%;width:46%;background:var(--copper-500);border-radius:99px;transition:left .25s ease,width .25s ease;}
.timeline-point{
  position:absolute;top:50%;width:11px;height:11px;border-radius:50%;
  background:var(--porcelain-50);transform:translate(-50%,-50%);
  box-shadow:0 0 0 4px var(--ink-900);
}
.timeline-point.tp-start{left:20%;}
.timeline-point.tp-end{left:66%;transition:left .25s ease;}
.timeline-labels{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.8rem;color:#B9C2BC;}
.timeline-labels b{color:var(--porcelain-50);display:block;font-size:1rem;font-weight:600;}
.timeline-window{margin-top:22px;padding-top:18px;border-top:1px dashed rgba(250,248,244,.22);display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:10px;}
.timeline-window-label{font-family:var(--font-mono);font-size:.78rem;color:#B9C2BC;text-transform:uppercase;letter-spacing:.08em;}
.timeline-window-value{font-family:var(--font-mono);font-size:1.4rem;color:var(--copper-500);font-weight:500;}

/* ---------- area chips ---------- */
.areas-strip{border-top:1px solid var(--stone-300);border-bottom:1px solid var(--stone-300);padding:22px 0;overflow:hidden;}
.areas-row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;}
.chip{
  font-family:var(--font-mono);font-size:.78rem;color:var(--ink-700);
  border:1px solid var(--stone-300);padding:7px 14px;border-radius:999px;background:var(--white);
}

/* ---------- service grid ---------- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px;}
@media (max-width:980px){.grid-4{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.grid-4{grid-template-columns:1fr;}}
.svc-card{
  background:var(--white);border:1px solid var(--stone-300);border-radius:var(--radius-md);
  padding:26px 22px;display:flex;flex-direction:column;gap:12px;
  transition:border-color .15s ease, transform .15s ease;
}
.svc-card:hover{border-color:var(--verdigris-500);transform:translateY(-3px);}
.svc-icon{width:38px;height:38px;color:var(--verdigris-700);}
.svc-card h3{margin-bottom:2px;}
.svc-card p{color:var(--ink-700);font-size:.92rem;margin-bottom:6px;}
.svc-card .svc-link{margin-top:auto;font-family:var(--font-mono);font-size:.8rem;color:var(--copper-700);font-weight:500;}

/* ---------- why / features ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:44px;}
@media (max-width:880px){.grid-3{grid-template-columns:1fr;}}
.feature b{display:block;font-family:var(--font-display);font-size:1.1rem;margin-bottom:6px;}
.feature p{color:var(--ink-700);font-size:.95rem;}
.feature-num{font-family:var(--font-mono);color:var(--copper-500);font-size:.85rem;margin-bottom:10px;display:block;}

/* ---------- process ---------- */
.process{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:48px;position:relative;}
@media (max-width:880px){.process{grid-template-columns:1fr;gap:32px;}}
.process-step{padding:0 24px;position:relative;}
.process-step:not(:last-child)::after{
  content:"";position:absolute;top:20px;right:-2px;width:24px;height:1px;background:var(--stone-300);
}
@media (max-width:880px){.process-step:not(:last-child)::after{display:none;}}
.process-step .num{font-family:var(--font-mono);font-size:2.1rem;color:var(--stone-300);display:block;margin-bottom:10px;}

/* ---------- pricing ---------- */
.price-table{width:100%;border-collapse:collapse;margin-top:20px;background:var(--white);border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--stone-300);}
.price-table th,.price-table td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--stone-300);font-size:.94rem;}
.price-table th{font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--stone-500);background:var(--porcelain-100);}
.price-table td.price{font-family:var(--font-mono);color:var(--verdigris-700);font-weight:600;}
.price-table tr:last-child td{border-bottom:none;}
.price-note{font-size:.85rem;color:var(--stone-500);margin-top:14px;}
.price-flag{display:inline-block;font-family:var(--font-mono);font-size:.68rem;background:var(--copper-500);color:#fff;padding:2px 8px;border-radius:99px;margin-left:8px;vertical-align:middle;}

.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px;}
@media (max-width:880px){.tier-grid{grid-template-columns:1fr;}}
.tier{background:var(--white);border:1px solid var(--stone-300);border-radius:var(--radius-md);padding:28px 24px;}
.tier.is-highlight{border-color:var(--copper-500);box-shadow:0 0 0 1px var(--copper-500);}
.tier .tier-name{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--verdigris-700);}
.tier .tier-price{font-family:var(--font-display);font-size:2.1rem;margin:8px 0 4px;}
.tier .tier-unit{color:var(--stone-500);font-size:.85rem;}
.tier ul{margin:20px 0 24px;display:flex;flex-direction:column;gap:10px;}
.tier li{font-size:.9rem;display:flex;gap:8px;align-items:flex-start;}
.tier li::before{content:"✓";color:var(--verdigris-500);font-weight:700;}

/* ---------- FAQ ---------- */
.faq-list{margin-top:36px;border-top:1px solid var(--stone-300);}
.faq-item{border-bottom:1px solid var(--stone-300);}
.faq-item summary{
  padding:20px 4px;font-family:var(--font-display);font-weight:600;font-size:1.02rem;
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";font-family:var(--font-mono);font-size:1.4rem;color:var(--copper-500);flex:none;
  transition:transform .18s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item .faq-a{padding:0 4px 22px;color:var(--ink-700);max-width:72ch;}

/* ---------- testimonial / quote strip ---------- */
.quote-strip{border-radius:var(--radius-lg);background:var(--porcelain-100);padding:40px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;margin-top:24px;}
@media (max-width:700px){.quote-strip{grid-template-columns:1fr;text-align:left;}}

/* ---------- CTA band ---------- */
.cta-band{border-radius:var(--radius-lg);background:var(--verdigris-700);color:var(--white);padding:56px;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;}
.cta-band h2{color:var(--white);margin-bottom:6px;}
.cta-band p{color:#D9E4DF;margin:0;}

/* ---------- form ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px;}
@media (max-width:700px){.form-grid{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:6px;}
.field.full{grid-column:1/-1;}
.field label{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--stone-500);}
.field input,.field select,.field textarea{
  border:1.5px solid var(--stone-300);border-radius:var(--radius-sm);padding:12px 14px;
  font-family:var(--font-body);font-size:.95rem;background:var(--white);color:var(--ink-900);
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--verdigris-500);outline:none;}
.form-msg{margin-top:16px;font-size:.9rem;font-family:var(--font-mono);display:none;}
.form-msg.is-visible{display:block;}

/* ---------- footer ---------- */
.site-footer{background:var(--ink-900);color:#C9D3CE;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr;}}
.footer-col h4{font-family:var(--font-mono);color:var(--porcelain-50);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px;}
.footer-col a,.footer-col li{font-size:.9rem;color:#B9C2BC;display:block;margin-bottom:9px;}
.footer-col a:hover{color:var(--white);}
.footer-logo{font-family:var(--font-display);font-weight:800;font-size:1.3rem;color:var(--white);margin-bottom:10px;}
.footer-bottom{margin-top:52px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.8rem;color:var(--stone-500);}

/* ---------- misc page header (interior pages) ---------- */
.page-hero{padding:56px 0 44px;}
.page-hero .lede{margin-top:14px;}
.breadcrumb{font-family:var(--font-mono);font-size:.78rem;color:var(--stone-500);margin-bottom:18px;}
.breadcrumb a{color:var(--verdigris-700);}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:start;}
@media (max-width:880px){.two-col{grid-template-columns:1fr;}}
.check-list li{position:relative;padding-left:26px;margin-bottom:12px;font-size:.96rem;}
.check-list li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:14px;border-radius:4px;background:var(--verdigris-500);}
.check-list li::after{content:"";position:absolute;left:4px;top:9.5px;width:6px;height:3px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg);}

.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;}
.badge{font-family:var(--font-mono);font-size:.72rem;border:1px solid var(--stone-300);padding:6px 11px;border-radius:6px;color:var(--ink-700);}