/* ============================================================
   ELISA LUZ — Design System
   Editorial / clínico-elegante. Serifa autoral + sans utilitária.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400;1,9..144,500&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --ink:        #241a30;
  --plum:       #2e1f3d;
  --plum-2:     #4a3462;
  --plum-soft:  #6b5484;
  --gold:       #b9832a;
  --gold-dark:  #8f6620;
  --gold-light: #e7c878;
  --cream:      #faf7f1;
  --cream-2:    #f3eee4;
  --lavender:   #efe9f5;
  --paper:      #fffdfa;
  --line:       rgba(36,26,48,.14);
  --line-soft:  rgba(36,26,48,.08);

  --serif: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --maxw: 1180px;
  --radius: 2px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;margin:0;color:var(--plum);line-height:1.12;}
p{margin:0;}
button{font-family:inherit;cursor:pointer;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px;}

/* ---------- Eyebrow / annotation motif (signature element) ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold-dark);
}
.eyebrow::before{content:'';width:22px;height:1px;background:var(--gold);display:inline-block;}

.tag-line{
  position:relative;display:inline-flex;align-items:center;gap:8px;
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;
  color:var(--plum-2);background:var(--paper);border:1px solid var(--line);
  padding:6px 12px 6px 10px;border-radius:100px;
}
.tag-line::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--gold);flex-shrink:0;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(250,247,241,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-soft);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:84px;}
.brand img{height:46px;width:auto;}
nav.main-nav{display:flex;align-items:center;gap:28px;}
nav.main-nav a{
  font-size:13.5px;font-weight:500;letter-spacing:.02em;color:var(--ink);
  position:relative;padding:4px 0;
}
nav.main-nav a::after{
  content:'';position:absolute;left:0;bottom:-3px;width:0;height:1px;background:var(--gold);
  transition:width .25s ease;
}
nav.main-nav a:hover::after,nav.main-nav a.active::after{width:100%;}
nav.main-nav a.active{color:var(--gold-dark);}
.nav-cta{
  background:var(--plum);color:var(--cream)!important;padding:11px 22px!important;
  border-radius:100px;font-weight:600!important;
}
.nav-cta::after{display:none;}
.nav-cta:hover{background:var(--gold-dark);}

.hamburger{display:none;background:none;border:0;padding:8px;flex-direction:column;gap:5px;}
.hamburger span{width:24px;height:2px;background:var(--plum);display:block;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 28px;border-radius:100px;font-weight:600;font-size:14.5px;
  border:1px solid transparent;transition:all .2s ease;
}
.btn-primary{background:var(--plum);color:var(--cream);}
.btn-primary:hover{background:var(--gold-dark);}
.btn-secondary{background:transparent;color:var(--plum);border-color:var(--plum);}
.btn-secondary:hover{background:var(--plum);color:var(--cream);}
.btn-gold{background:var(--gold);color:var(--plum);}
.btn-gold:hover{background:var(--gold-dark);color:var(--cream);}
.btn-ghost-light{background:transparent;color:var(--cream);border-color:rgba(250,247,241,.4);}
.btn-ghost-light:hover{background:var(--cream);color:var(--plum);}
.btn-block{width:100%;justify-content:center;}

/* ---------- Layout helpers ---------- */
section{padding:112px 0;}
.section-tight{padding:72px 0;}
.section-head{max-width:640px;margin-bottom:56px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(28px,3.6vw,42px);margin-top:16px;}
.section-head p{margin-top:18px;color:var(--plum-soft);font-size:17px;}

.bg-plum{background:var(--plum);color:var(--cream-2);}
.bg-plum h2,.bg-plum h3,.bg-plum h4{color:var(--cream);}
.bg-lavender{background:var(--lavender);}
.bg-paper{background:var(--paper);}

.divider{height:1px;background:var(--line);border:0;margin:0;}

/* ---------- Hero ---------- */
.hero{padding:76px 0 100px;}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;}
.hero h1{font-size:clamp(34px,4.6vw,58px);margin-top:20px;letter-spacing:-.01em;}
.hero .sub{margin-top:24px;font-size:17.5px;color:var(--plum-soft);max-width:520px;}
.hero .sub strong{color:var(--ink);font-weight:600;}
.hero-actions{display:flex;gap:16px;margin-top:36px;flex-wrap:wrap;}

.hero-photo{position:relative;}
.hero-photo .frame{
  position:relative;border-radius:6px;overflow:hidden;
  box-shadow:0 30px 60px -20px rgba(46,31,61,.35);
}
.hero-photo img{width:100%;display:block;}
.annotation{
  position:absolute;display:flex;align-items:center;gap:8px;
  font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;
  color:var(--plum);background:var(--paper);
  padding:6px 12px;border-radius:100px;border:1px solid var(--line);
  box-shadow:0 8px 20px -8px rgba(46,31,61,.25);
  white-space:nowrap;
}
.annotation .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);}
.annotation.a1{top:8%;left:-13%;}
.annotation.a2{top:42%;right:-15%;}
.annotation.a3{bottom:6%;left:-9%;}

/* ---------- Cards ---------- */
.grid{display:grid;gap:28px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:6px;
  padding:36px 32px;
}
.card .num{font-family:var(--serif);font-size:14px;color:var(--gold-dark);font-weight:600;}
.card h3{font-size:20px;margin-top:14px;}
.card p{margin-top:12px;color:var(--plum-soft);font-size:15px;}

.card-dark{background:var(--plum-2);border-color:transparent;color:var(--cream-2);}
.card-dark h3{color:var(--cream);}
.card-dark p{color:rgba(250,247,241,.72);}

.icon-badge{
  width:44px;height:44px;border-radius:50%;
  background:var(--lavender);display:flex;align-items:center;justify-content:center;
  color:var(--gold-dark);font-family:var(--serif);font-size:17px;flex-shrink:0;
}

/* ---------- Problem list (checks / x) ---------- */
.check-list li,.cross-list li{
  display:flex;gap:14px;align-items:flex-start;padding:12px 0;font-size:15.5px;
}
.check-list li{border-bottom:1px solid var(--line-soft);}
.cross-list li{border-bottom:1px solid var(--line-soft);color:var(--plum-soft);}
.mark{flex-shrink:0;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;margin-top:2px;}
.mark-gold{background:var(--gold);color:var(--plum);}
.mark-line{background:transparent;border:1px solid var(--line);color:var(--plum-soft);}

/* ---------- Quote / testimonial ---------- */
.quote-block{
  border-left:2px solid var(--gold);padding-left:28px;
  font-family:var(--serif);font-size:22px;font-style:italic;color:var(--plum);
}

/* ---------- Stat strip ---------- */
.stat-strip{display:flex;gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.stat{flex:1;padding:32px 24px;border-right:1px solid var(--line);}
.stat:last-child{border-right:none;}
.stat .n{font-family:var(--serif);font-size:34px;color:var(--gold-dark);}
.stat .l{font-size:12.5px;letter-spacing:.06em;color:var(--plum-soft);margin-top:6px;text-transform:uppercase;}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:24px 0;font-family:var(--serif);font-size:19px;color:var(--plum);
  background:none;border:0;width:100%;text-align:left;
}
.faq-q .plus{flex-shrink:0;width:26px;height:26px;border:1px solid var(--line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--gold-dark);font-size:15px;transition:transform .25s;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-item.open .faq-a{max-height:400px;}
.faq-a p{padding:0 0 26px;color:var(--plum-soft);font-size:15.5px;max-width:640px;}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--plum);color:var(--cream);border-radius:8px;
  padding:64px 56px;text-align:center;position:relative;overflow:hidden;
}
.cta-band::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(circle at 85% 20%, rgba(185,131,42,.28), transparent 55%);
}
.cta-band > *{position:relative;}
.cta-band h2{color:var(--cream);font-size:clamp(26px,3.2vw,38px);}
.cta-band p{color:rgba(250,247,241,.75);margin-top:14px;max-width:560px;margin-left:auto;margin-right:auto;}
.cta-band .btn{margin-top:30px;}

/* ---------- Footer ---------- */
footer.site-footer{background:var(--ink);color:rgba(250,247,241,.65);padding:72px 0 28px;}
footer .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;}
footer h4{color:var(--cream);font-size:13px;letter-spacing:.1em;text-transform:uppercase;font-family:var(--sans);font-weight:600;margin-bottom:18px;}
footer .foot-brand img{height:38px;margin-bottom:16px;filter:brightness(0) invert(1);}
footer .foot-brand p{font-size:14px;max-width:280px;color:rgba(250,247,241,.55);}
footer ul li{margin-bottom:10px;}
footer ul li a{font-size:14px;color:rgba(250,247,241,.65);}
footer ul li a:hover{color:var(--gold-light);}
.foot-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  margin-top:56px;padding-top:26px;border-top:1px solid rgba(250,247,241,.12);
  font-size:12.5px;color:rgba(250,247,241,.4);
}
.foot-bottom a{color:rgba(250,247,241,.55);}
.social-row{display:flex;gap:14px;}
.social-row a{
  width:36px;height:36px;border:1px solid rgba(250,247,241,.2);border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--cream);
}
.social-row a:hover{background:var(--gold);border-color:var(--gold);color:var(--plum);}

/* ---------- Breadcrumb / page header (inner pages) ---------- */
.page-hero{padding:60px 0 80px;}
.page-hero .eyebrow{margin-bottom:18px;}
.page-hero h1{font-size:clamp(32px,4.4vw,50px);max-width:760px;}
.page-hero p{margin-top:20px;font-size:17px;color:var(--plum-soft);max-width:620px;}
.breadcrumb{font-size:12.5px;color:var(--plum-soft);margin-bottom:24px;}
.breadcrumb a:hover{color:var(--gold-dark);}

/* ---------- Pricing box ---------- */
.price-box{
  background:var(--paper);border:1px solid var(--line);border-radius:8px;
  padding:48px;text-align:center;max-width:460px;margin:0 auto;
}
.price-box .old{text-decoration:line-through;color:var(--plum-soft);font-size:15px;}
.price-box .now{font-family:var(--serif);font-size:52px;color:var(--plum);margin:10px 0;}
.price-box .now sup{font-size:22px;top:-1.4em;}
.price-box .note{font-size:13px;color:var(--plum-soft);margin-top:8px;}

/* ---------- Service list page ---------- */
.service-row{
  display:grid;grid-template-columns:.4fr 2fr 1fr;gap:32px;align-items:center;
  padding:36px 0;border-bottom:1px solid var(--line);
}
.service-row h3{font-size:22px;}
.service-row p{color:var(--plum-soft);margin-top:10px;font-size:15px;}
.service-row .num{font-family:var(--serif);font-size:32px;color:var(--gold-light);}

/* ---------- Blog / cases grid ---------- */
.post-card{border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--paper);}
.post-card .thumb{aspect-ratio:4/3;background:linear-gradient(135deg,var(--lavender),var(--cream-2));display:flex;align-items:center;justify-content:center;}
.post-card .thumb span{font-family:var(--serif);font-style:italic;color:var(--plum-soft);font-size:14px;}
.post-card .body{padding:26px 24px;}
.post-card .meta{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-dark);font-weight:600;}
.post-card h3{font-size:19px;margin-top:12px;}
.post-card p{color:var(--plum-soft);font-size:14.5px;margin-top:10px;}

/* ---------- Forms ---------- */
.form-field{margin-bottom:20px;}
.form-field label{display:block;font-size:13px;font-weight:600;color:var(--plum);margin-bottom:8px;}
.form-field input,.form-field select,.form-field textarea{
  width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:4px;
  font-family:var(--sans);font-size:15px;background:var(--paper);color:var(--ink);
}
.form-field textarea{resize:vertical;min-height:120px;}
.form-field input:focus,.form-field textarea:focus,.form-field select:focus{border-color:var(--gold);}

/* ---------- Utility ---------- */
.mt-8{margin-top:8px;}.mt-16{margin-top:16px;}.mt-24{margin-top:24px;}.mt-32{margin-top:32px;}.mt-48{margin-top:48px;}.mt-64{margin-top:64px;}
.text-center{text-align:center;}
.muted{color:var(--plum-soft);}
.small{font-size:13.5px;}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  nav.main-nav{position:fixed;top:84px;left:0;right:0;bottom:0;background:var(--cream);
    flex-direction:column;align-items:flex-start;padding:32px;gap:6px;
    transform:translateX(100%);transition:transform .3s ease;overflow-y:auto;}
  nav.main-nav.open{transform:translateX(0);}
  nav.main-nav a{width:100%;padding:14px 0;border-bottom:1px solid var(--line-soft);font-size:16px;}
  .nav-cta{margin-top:16px;text-align:center;justify-content:center;}
  .hamburger{display:flex;}
  .hero .wrap{grid-template-columns:1fr;}
  .hero-photo{order:-1;max-width:340px;margin:0 auto;}
  .annotation.a1,.annotation.a2,.annotation.a3{position:static;margin:8px 4px;display:inline-flex;}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  footer .foot-grid{grid-template-columns:1fr 1fr;}
  .service-row{grid-template-columns:1fr;gap:12px;}
  .stat-strip{flex-direction:column;}
  .stat{border-right:none;border-bottom:1px solid var(--line);}
}
@media (max-width:560px){
  .wrap{padding:0 20px;}
  section{padding:72px 0;}
  .cta-band{padding:48px 28px;}
  footer .foot-grid{grid-template-columns:1fr;}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{transition:none!important;animation:none!important;}
}