/* ===== Lumen theme ===== minimal-luxury editorial. Playfair Display serif + Inter. Colors via semantic vars only. ===== */
*{box-sizing:border-box;margin:0;padding:0}
:root{--maxw:1180px;
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --serif:'Playfair Display',Georgia,'Times New Roman',serif}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.7;font-size:16px;font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,iframe{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--accent);color:var(--on-brand)}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.12;font-weight:500;color:var(--text);letter-spacing:-.01em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 2.2rem}
.ic{width:22px;height:22px}.ic-sm{width:16px;height:16px}.ic-xl{width:52px;height:52px;opacity:.55}
.eyebrow{font-family:var(--font);font-weight:500;font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--accent);margin-bottom:1.5rem}

/* focus-visible rings — accessible everywhere */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--ring);outline-offset:3px;border-radius:1px}

/* buttons — understated minimal-luxury (outline / underline) */
.btn{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font);font-weight:500;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  padding:1.05rem 2.1rem;text-decoration:none;border:0;cursor:pointer;
  transition:background .4s ease,color .4s ease,border-color .4s ease,opacity .4s ease;white-space:nowrap}
.btn svg{transition:transform .4s ease}
.btn-pri{background:var(--text);color:var(--bg);border:1px solid var(--text)}
.btn-pri:hover{background:transparent;color:var(--text)}
.btn-pri:hover svg{transform:translateX(5px)}
.btn-link{background:transparent;color:var(--text);padding:1.05rem .25rem;border-bottom:1px solid var(--border);border-radius:0}
.btn-link:hover{color:var(--accent);border-color:var(--accent)}
.btn.full{width:100%;justify-content:center}

/* reveal — slow, refined */
[data-reveal]{opacity:0;transform:translateY(20px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1);transition-delay:var(--d,0ms)}
[data-reveal].in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  [data-reveal]{opacity:1;transform:none;transition:none}
  *{scroll-behavior:auto!important}
}

/* header */
.hdr{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--bg) 88%,transparent);transition:box-shadow .4s ease,background .4s ease}
.hdr.is-scrolled{background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(16px);box-shadow:0 1px 0 var(--border)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:88px;gap:1rem}
.brand{display:flex;align-items:center;text-decoration:none}
.brand-name{font-family:var(--serif);font-weight:500;font-size:22px;letter-spacing:.05em}
.nav{display:flex;align-items:center;gap:.1rem}
.nav a{text-decoration:none;color:var(--muted);font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;padding:.6rem .95rem;transition:color .3s ease}
.nav a:hover{color:var(--text)}
.nav .nav-cta{color:var(--text);border-bottom:1px solid var(--accent);margin-left:1rem;padding-bottom:.35rem}
.nav .nav-cta:hover{color:var(--accent)}
.nav-toggle{display:none;flex-direction:column;gap:6px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:1px;background:var(--text);transition:.3s ease}

/* hero — centered, single strong column, large editorial serif */
.hero{position:relative;padding:7rem 0 5.5rem;text-align:center;overflow:hidden}
/* subtle editorial grid in the open hero space — never a flat empty area */
.hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.6;
  background-image:linear-gradient(color-mix(in srgb,var(--text) 6%,transparent) 1px,transparent 1px),
    linear-gradient(90deg,color-mix(in srgb,var(--text) 6%,transparent) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:radial-gradient(120% 80% at 50% 0%,#000,transparent 70%);
  mask-image:radial-gradient(120% 80% at 50% 0%,#000,transparent 70%)}
.hero>.wrap{position:relative;z-index:1}
.hero-in{max-width:880px;margin:0 auto}
.hero-copy h1{font-family:var(--serif);font-size:clamp(2.9rem,6.5vw,5.6rem);margin:.5rem 0 1.8rem;font-weight:500;letter-spacing:-.018em;line-height:1.06}
.hero-copy .lead{font-size:1.22rem;font-weight:300;color:var(--muted);line-height:1.7;max-width:54ch;margin:0 auto 2.6rem}
.hero-cta{display:flex;gap:1.8rem;flex-wrap:wrap;justify-content:center;align-items:center}
.hero-media{margin-top:5rem}
.hero-card{aspect-ratio:16/8;background-color:var(--surface-2);background-position:center;background-size:cover;background-repeat:no-repeat;display:grid;place-items:center;
  border:1px solid var(--border);position:relative;overflow:hidden}
.hero-ph{color:var(--accent);opacity:.6}
.hero-stats{display:flex;justify-content:center;gap:clamp(2.4rem,7vw,6rem);margin-top:4.5rem;flex-wrap:wrap;text-align:center}
.stat strong{display:block;font-family:var(--serif);font-size:clamp(2.4rem,4vw,3rem);font-weight:500;color:var(--text);line-height:1}
.stat span{display:block;margin-top:.8rem;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);font-weight:500}

/* sections */
.sec{padding:7.5rem 0}
.sec-head{max-width:660px;margin:0 auto 4.5rem;text-align:center}
.sec-head h2{font-size:clamp(2.1rem,4.2vw,3.3rem);font-weight:500;letter-spacing:-.012em}
.sec-sub{color:var(--muted);font-weight:300;font-size:1.12rem;line-height:1.7;margin-top:1.3rem;max-width:52ch;margin-left:auto;margin-right:auto}

/* services — quiet editorial cards with index numbers, hairline dividers */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--border)}
.card{position:relative;padding:3rem 2.2rem;border-bottom:1px solid var(--border);border-right:1px solid var(--border);transition:background .4s ease}
.card:nth-child(3n){border-right:0}
.card:hover{background:var(--surface)}
.card-no{position:absolute;top:1.6rem;right:2rem;font-family:var(--serif);font-size:1.1rem;font-style:italic;color:var(--muted);opacity:.5}
.card-ic{display:inline-grid;place-items:center;color:var(--accent);margin-bottom:1.6rem}
.card h3{font-family:var(--serif);font-size:1.5rem;font-weight:500;margin-bottom:.8rem;letter-spacing:-.005em}
.card p{color:var(--muted);font-weight:300;font-size:1rem;line-height:1.7}

/* about — editorial split, portrait image */
.about-in{display:grid;grid-template-columns:1fr 1.05fr;gap:5.5rem;align-items:center}
.about .sec-head{text-align:left;margin:0 0 2rem;max-width:none}
.about .sec-head .sec-sub{margin-left:0}
.about-img{aspect-ratio:3/4;background-color:var(--surface-2);background-position:center;background-size:cover;background-repeat:no-repeat;border:1px solid var(--border);display:grid;place-items:center}
.about-p{color:var(--muted);font-weight:300;margin-bottom:1.3rem;line-height:1.75}
.ticks{list-style:none;display:grid;gap:1.05rem;margin:2.2rem 0}
.ticks li{display:flex;gap:.9rem;align-items:flex-start;font-weight:400;font-size:1rem;color:var(--text)}
.ticks svg{color:var(--accent);margin-top:5px;flex:0 0 auto}
.sign{margin-top:2.4rem;padding-top:1.8rem;border-top:1px solid var(--border)}
.sign strong{font-family:var(--serif);font-size:1.45rem;font-weight:500;font-style:italic;display:block}
.sign span{color:var(--muted);font-size:11px;letter-spacing:.2em;text-transform:uppercase;margin-top:.45rem;display:block;font-weight:500}

/* features — minimal list, no boxes, hairline circular icon */
.features{background:var(--surface)}
.feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:3.2rem 4.5rem;max-width:940px;margin:0 auto}
.feat{display:flex;gap:1.4rem;align-items:flex-start}
.feat-ic{display:grid;place-items:center;color:var(--accent);flex:0 0 auto;width:46px;height:46px;border:1px solid var(--border);border-radius:50%;transition:border-color .4s ease}
.feat:hover .feat-ic{border-color:var(--accent)}
.feat h3{font-family:var(--serif);font-size:1.3rem;font-weight:500;margin-bottom:.5rem}
.feat p{color:var(--muted);font-weight:300;font-size:.98rem;line-height:1.7}

/* testimonials — large quiet editorial quotes */
.tst-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:3rem}
.tst-card{display:flex;flex-direction:column;gap:1.4rem;padding-top:2.2rem;border-top:1px solid var(--border)}
.tst-mark{color:var(--accent);opacity:.45}.tst-mark svg{width:28px;height:28px}
.stars{display:flex;gap:3px;color:var(--accent)}.stars svg{fill:var(--accent);stroke:var(--accent)}
.tst-card blockquote{font-family:var(--serif);font-size:1.3rem;font-weight:400;font-style:italic;line-height:1.55;color:var(--text)}
.tst-card figcaption{display:flex;align-items:center;gap:1rem}
.tst-ava{width:46px;height:46px;border-radius:50%;flex:0 0 auto;object-fit:cover;object-position:center;
  background:var(--surface-2);border:1px solid var(--border);filter:grayscale(1);transition:filter .4s ease}
.tst-card:hover .tst-ava{filter:grayscale(0)}
.tst-who{display:flex;flex-direction:column;min-width:0}
.tst-card figcaption strong{font-family:var(--font);display:block;font-weight:600;font-size:.95rem}
.tst-card figcaption span{color:var(--muted);font-size:11px;letter-spacing:.16em;text-transform:uppercase;margin-top:.3rem;display:block;font-weight:500}

/* pricing — editorial hairline rows, serif italic index, serif price */
.price-list{max-width:860px;margin:0 auto;border-top:1px solid var(--border)}
.price-row{display:flex;align-items:baseline;gap:1.8rem;padding:2rem .4rem;border-bottom:1px solid var(--border);transition:background .4s ease}
.price-row:hover{background:var(--surface)}
.price-no{font-family:var(--serif);font-style:italic;font-size:1.05rem;color:var(--muted);opacity:.55;flex:0 0 auto;min-width:1.6rem}
.price-main{flex:1 1 auto;min-width:0}
.price-main h3{font-family:var(--serif);font-size:1.4rem;font-weight:500;letter-spacing:-.005em;margin-bottom:.35rem}
.price-main p{color:var(--muted);font-weight:300;font-size:.98rem;line-height:1.6}
.price-dur{display:inline-flex;align-items:center;gap:.5rem;color:var(--muted);font-size:11px;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;white-space:nowrap;flex:0 0 auto}
.price-dur svg{color:var(--accent);flex:0 0 auto}
.price-amt{font-family:var(--serif);font-weight:500;font-size:1.55rem;color:var(--text);white-space:nowrap;
  flex:0 0 auto;min-width:120px;text-align:right;letter-spacing:-.01em}
@media(max-width:620px){
  .price-row{flex-wrap:wrap;gap:.5rem 1.2rem;padding:1.6rem .2rem}
  .price-no{order:-1}
  .price-main{flex-basis:calc(100% - 3rem)}
  .price-amt{min-width:0;text-align:left;font-size:1.4rem}
}

/* gallery — elegant editorial grid */
.gal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem}
.gal-item{aspect-ratio:3/4;background-color:var(--surface-2);background-position:center;background-size:cover;background-repeat:no-repeat;border:1px solid var(--border);
  position:relative;display:flex;align-items:flex-end;overflow:hidden}
.gal-item figcaption{padding:1.1rem;font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--on-brand);width:100%;
  background:linear-gradient(transparent,color-mix(in srgb,var(--text) 70%,transparent));opacity:0;transform:translateY(6px);transition:opacity .4s ease,transform .4s ease}
.gal-item:hover figcaption{opacity:1;transform:none}

/* faq — underlined rows, serif questions */
.faq-in{max-width:780px;margin:0 auto}
.acc{display:grid;gap:0;border-top:1px solid var(--border)}
.acc-item{border-bottom:1px solid var(--border)}
.acc-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;background:none;border:0;cursor:pointer;
  padding:1.7rem 0;font:500 1.3rem var(--serif);color:var(--text);text-align:left;transition:color .3s ease}
.acc-q:hover{color:var(--accent)}
.acc-chev{transition:transform .4s ease,color .3s ease;color:var(--muted);transform:rotate(90deg);flex:0 0 auto}
.acc-item.is-open .acc-chev{transform:rotate(-90deg);color:var(--accent)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .45s ease}
.acc-item.is-open .acc-a{max-height:360px}
.acc-a p{padding:0 0 1.8rem;color:var(--muted);font-weight:300;line-height:1.75}

/* cta band — centered, restrained, framed by hairlines */
.ctaband{padding:8.5rem 0}
.ctaband-in{max-width:700px;margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:1.3rem;
  padding:5rem 2rem;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.ctaband-mark{color:var(--accent);opacity:.7;margin-bottom:.3rem}.ctaband-mark svg{width:30px;height:30px}
.ctaband-in h2{font-size:clamp(2.1rem,4.2vw,3.3rem);font-weight:500;letter-spacing:-.012em}
.ctaband-in p{color:var(--muted);font-weight:300;max-width:48ch;line-height:1.7}
.ctaband-in .btn{margin-top:1.2rem}

/* contact */
.contact-in{display:grid;grid-template-columns:1fr 1fr;gap:5.5rem;align-items:start}
.contact .sec-head{text-align:left;margin:0 0 2.6rem;max-width:none}
.contact .sec-head .sec-sub{margin-left:0}
.cinfo{list-style:none;display:grid;gap:1.9rem;margin-bottom:2.6rem}
.cinfo li{display:grid;gap:.45rem}
.cinfo span{font-size:11px;color:var(--accent);text-transform:uppercase;letter-spacing:.2em;font-weight:600}
.cinfo a,.cinfo p{text-decoration:none;color:var(--text);font-weight:400;display:block;font-size:1.08rem}
.cinfo a{transition:color .3s ease}
.cinfo a:hover{color:var(--accent)}
.map{overflow:hidden;border:1px solid var(--border);height:230px}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(1) contrast(1.05)}
.contact-form{display:grid;gap:0}
.frow{margin-bottom:1.8rem}.frow.two{display:grid;grid-template-columns:1fr 1fr;gap:1.8rem}
.contact-form label{display:block;font-weight:600;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:.7rem}
.contact-form input,.contact-form textarea{width:100%;padding:.85rem 0;border:0;border-bottom:1px solid var(--border);
  background:transparent;color:var(--text);font:inherit;font-size:1.02rem;font-weight:400;transition:border-color .3s ease}
.contact-form input:focus,.contact-form textarea:focus{outline:0;border-color:var(--accent)}
.contact-form input:focus-visible,.contact-form textarea:focus-visible{outline:0;border-color:var(--accent)}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--muted);opacity:.55}
.contact-form .btn.full{margin-top:1.2rem}
.form-note{display:flex;align-items:center;gap:.55rem;font-size:.82rem;color:var(--muted);font-weight:300;margin-top:1.3rem}

/* footer */
.ft{border-top:1px solid var(--border);padding:5.5rem 0 0;background:var(--bg)}
.ft-in{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:3.5rem;padding-bottom:3.5rem}
.ft-brand strong{font-family:var(--serif);font-weight:500;font-size:1.5rem;letter-spacing:.04em;display:block}
.ft-brand p{color:var(--muted);font-weight:300;font-size:.98rem;margin-top:.7rem;line-height:1.7}
.ft-col h4{font-size:11px;text-transform:uppercase;letter-spacing:.2em;color:var(--accent);font-weight:600;margin-bottom:1.5rem}
.ft-col a,.ft-col p{display:block;color:var(--text);text-decoration:none;margin-bottom:.8rem;font-size:.98rem;font-weight:300}
.ft-col a{transition:color .3s ease}
.ft-col a:hover{color:var(--accent)}
.ft-social{display:flex;gap:1.1rem;margin-top:1.5rem}
.ft-social a{display:grid;place-items:center;color:var(--muted);transition:color .3s ease}
.ft-social a:hover{color:var(--accent)}
.ft-social svg{width:20px;height:20px}
.ft-bottom{display:flex;align-items:center;justify-content:space-between;padding:1.9rem 0;border-top:1px solid var(--border);
  font-size:.82rem;color:var(--muted);font-weight:300;gap:1rem;flex-wrap:wrap}
.ft-admin{color:var(--muted);text-decoration:none;font-size:.78rem;opacity:.6;transition:color .3s ease,opacity .3s ease}
.ft-admin:hover{color:var(--accent);opacity:1}

/* whatsapp fab */
.wa-fab{position:fixed;right:20px;bottom:70px;z-index:80;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  background:var(--text);color:var(--bg);box-shadow:0 14px 34px -12px var(--ring);transition:transform .3s ease}
.wa-fab:hover{transform:scale(1.07)}.wa-fab svg{width:24px;height:24px}
body.has-ribbon .wa-fab{bottom:118px}

/* responsive */
@media(max-width:920px){
  .about-in,.contact-in{grid-template-columns:1fr;gap:3.2rem}
  .about-art{max-width:440px;margin:0 auto}
  .cards{grid-template-columns:repeat(2,1fr)}
  .card:nth-child(3n){border-right:1px solid var(--border)}
  .card:nth-child(2n){border-right:0}
  .tst-grid{grid-template-columns:1fr;gap:0}
  .tst-card{padding:2.2rem 0;border-top:0;border-bottom:1px solid var(--border)}
  .tst-card:first-child{border-top:1px solid var(--border)}
  .gal-grid{grid-template-columns:repeat(3,1fr)}
  .feat-grid{grid-template-columns:1fr;gap:2.6rem}
}
@media(max-width:680px){
  .wrap{padding:0 1.5rem}
  .nav{position:fixed;inset:88px 0 auto 0;flex-direction:column;align-items:stretch;background:var(--bg);
    padding:1.6rem;gap:.2rem;border-bottom:1px solid var(--border);transform:translateY(-130%);transition:transform .4s ease}
  .nav.is-open{transform:none}
  .nav a{padding:1rem .4rem;font-size:13px}
  .nav .nav-cta{margin:.7rem 0 0;border-bottom:0;color:var(--accent)}
  .nav-toggle{display:flex}
  .cards{grid-template-columns:1fr}
  .card{border-right:0!important}
  .card-no{top:1.4rem;right:1.6rem}
  .gal-grid{grid-template-columns:repeat(2,1fr)}
  .frow.two{grid-template-columns:1fr}
  .ft-in{grid-template-columns:1fr;gap:2.6rem}
  .sec{padding:4.8rem 0}
  .ctaband{padding:4.8rem 0}
  .ctaband-in{padding:3.2rem 1.4rem}
  .hero{padding:4.2rem 0 3.5rem}
}