/* ===================================================================
   LashesbyKateB — estilos
   Paleta cálida (crema / café / bronce). Mobile-first.
=================================================================== */
:root{
  --bg:        #FBF7F1;   /* crema porcelana */
  --bg-alt:    #F2E9DD;   /* greige suave */
  --ink:       #221C18;   /* espresso casi negro */
  --ink-soft:  #6B5E54;   /* texto secundario */
  --line:      #E3D7C7;   /* líneas / bordes */
  --gold:      #B5895A;   /* bronce / café acento */
  --gold-deep: #97703F;
  --card:      #FFFFFF;
  --wa:        #25D366;
  --shadow:    0 18px 50px rgba(60,42,26,.12);
  --radius:    16px;
  --maxw:      1180px;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans:  "Jost", system-ui, sans-serif;
  --script:"Parisienne", cursive;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* subtle paper texture via layered gradients */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(1100px 600px at 80% -10%, rgba(181,137,90,.10), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(181,137,90,.08), transparent 60%);
}

.section{max-width:var(--maxw);margin:0 auto;padding:84px 22px}
.eyebrow{
  font-family:var(--sans);text-transform:uppercase;letter-spacing:.32em;
  font-size:.7rem;color:var(--gold-deep);font-weight:500;margin-bottom:.4rem;
}
.script{font-family:var(--script);color:var(--gold);font-weight:400}
.section__head{text-align:center;max-width:640px;margin:0 auto 52px}
.section__title{
  font-family:var(--serif);font-weight:500;line-height:1;
  font-size:clamp(2.6rem,7vw,4.2rem);letter-spacing:.01em;
}
.section__sub{color:var(--ink-soft);margin-top:1rem;font-size:1.02rem}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;justify-content:center;
  font-family:var(--sans);font-weight:500;font-size:.95rem;letter-spacing:.02em;
  padding:.85rem 1.5rem;border-radius:999px;cursor:pointer;border:1px solid transparent;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 10px 26px rgba(37,211,102,.32)}
.btn--wa:hover{box-shadow:0 14px 32px rgba(37,211,102,.42)}
.btn--ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn--ghost:hover{background:var(--ink);color:var(--bg)}
.btn--dark{background:var(--ink);color:var(--bg)}
.btn--dark:hover{background:var(--gold-deep)}
.ico-wa{width:18px;height:18px;fill:currentColor;flex:none}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(251,247,241,.82);
  backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.nav.scrolled{border-color:var(--line);box-shadow:0 6px 24px rgba(60,42,26,.06)}
.nav__inner{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;
  gap:1.2rem;padding:.85rem 22px}
.brand{display:flex;align-items:center;gap:.55rem}
.brand__logo{height:38px;width:auto;display:block;max-width:62vw}
.footer__logo{height:46px;width:auto;display:block}
.nav__links{display:none;margin-left:auto;gap:1.8rem}
.nav__links a{font-size:.92rem;color:var(--ink-soft);position:relative}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:1px;
  background:var(--gold);transition:width .3s}
.nav__links a:hover{color:var(--ink)}
.nav__links a:hover::after{width:100%}
.nav__cta{display:none;padding:.6rem 1.15rem;font-size:.88rem}
.nav__burger{margin-left:auto;background:none;border:0;display:flex;flex-direction:column;
  gap:5px;cursor:pointer;padding:6px}
.nav__burger span{width:24px;height:2px;background:var(--ink);transition:.3s}
.nav__burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__burger.open span:nth-child(2){opacity:0}
.nav__burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* mobile dropdown */
.nav__links.show{
  display:flex;flex-direction:column;gap:1.1rem;position:absolute;top:100%;left:0;right:0;
  background:var(--bg);padding:1.4rem 22px 1.8rem;border-bottom:1px solid var(--line);
  box-shadow:var(--shadow);margin-left:0;
}

/* ---------- Hero ---------- */
.hero{max-width:var(--maxw);margin:0 auto;padding:46px 22px 30px;
  display:grid;gap:36px;align-items:center}
.hero__title{font-family:var(--serif);font-weight:500;line-height:.95;
  font-size:clamp(3.2rem,13vw,6rem);letter-spacing:.01em;margin:.2rem 0 1.1rem}
.hero__title .script{display:block;font-size:1.18em;line-height:.8;margin-bottom:-.12em}
.hero__lede{color:var(--ink-soft);font-size:1.08rem;max-width:30rem;margin-bottom:1.8rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.8rem}
.hero__media{position:relative}
.hero__media img,.hero__media video{width:100%;border-radius:var(--radius);box-shadow:var(--shadow);
  aspect-ratio:3/4;object-fit:cover;display:block;background:var(--bg-alt)}
.hero__badge{position:absolute;left:50%;bottom:-14px;transform:translateX(-50%);
  white-space:nowrap;background:var(--card);color:var(--ink);font-size:.78rem;
  letter-spacing:.12em;text-transform:uppercase;padding:.6rem 1.1rem;border-radius:999px;
  box-shadow:var(--shadow);border:1px solid var(--line)}

/* ---------- About ---------- */
.about{max-width:var(--maxw);margin:30px auto 0;padding:40px 22px}
.about__grid{display:grid;gap:14px}
.about__item{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;transition:transform .3s,box-shadow .3s}
.about__item:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.about__num{font-family:var(--serif);font-style:italic;font-size:1.6rem;color:var(--gold)}
.about__item h3{font-family:var(--serif);font-size:1.5rem;font-weight:600;margin:.3rem 0 .5rem}
.about__item p{color:var(--ink-soft);font-size:.98rem}

/* ---------- Effects ---------- */
.effects__feature{display:grid;gap:26px;align-items:center;
  background:var(--bg-alt);border-radius:24px;padding:30px;margin-bottom:38px}
.effects__feature-text h3{font-family:var(--serif);font-size:2rem;font-weight:600;margin-bottom:.6rem}
.effects__feature-text p{color:var(--ink-soft);margin-bottom:1rem}
.effects__color{display:flex;align-items:center;gap:.5rem;color:var(--ink);font-size:.92rem}
.effects__color span{text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:500}
.effects__color .dot{width:14px;height:14px;border-radius:50%;display:inline-block}
.effects__color .dot:nth-child(2){background:#211c18}
.effects__color .dot:nth-child(3){background:#7a5230}
.effects__color .dot:nth-child(4){background:#b98a52}
.effects__feature-img img{border-radius:14px;box-shadow:var(--shadow);
  aspect-ratio:1/1;object-fit:cover;width:100%}
.effects__cards{display:grid;gap:14px;grid-template-columns:1fr}
.ecard{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px;
  transition:transform .3s,border-color .3s}
.ecard:hover{transform:translateY(-4px);border-color:var(--gold)}
.ecard h4{font-family:var(--serif);font-size:1.4rem;font-weight:600;margin-bottom:.35rem}
.ecard p{color:var(--ink-soft);font-size:.95rem}

/* ---------- Gallery ---------- */
.gallery__grid{display:grid;gap:12px;grid-template-columns:repeat(2,1fr)}
.gitem{position:relative;border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.gitem img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;transition:transform .6s ease}
.gitem:hover img{transform:scale(1.06)}
.gitem figcaption{position:absolute;left:12px;bottom:12px;color:#fff;font-family:var(--serif);
  font-size:1.1rem;font-weight:600;text-shadow:0 2px 10px rgba(0,0,0,.5);letter-spacing:.02em}
.gitem::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(0,0,0,.42),transparent 45%)}
.gallery__more{text-align:center;margin-top:24px;color:var(--ink-soft)}
.gallery__more a{color:var(--gold-deep);border-bottom:1px solid var(--gold);padding-bottom:1px}

/* ---------- Prices ---------- */
.prices__card{max-width:760px;margin:0 auto;background:var(--card);border:1px solid var(--line);
  border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
.prices__head{display:grid;grid-template-columns:1fr auto auto;gap:14px;
  padding:16px 22px;background:var(--ink);color:var(--bg);
  font-size:.7rem;text-transform:uppercase;letter-spacing:.18em}
.prices__head span:nth-child(2),.prices__head span:nth-child(3){text-align:right;min-width:64px}
.prices__list{display:flex;flex-direction:column}
.prow{display:grid;grid-template-columns:1fr auto auto;gap:14px;align-items:center;
  padding:15px 22px;border-bottom:1px solid var(--line)}
.prow:last-child{border-bottom:0}
.prow:nth-child(even){background:#FCF8F2}
.prow__name{font-family:var(--serif);font-size:1.22rem;font-weight:600}
.prow__set,.prow__ret{text-align:right;min-width:64px;font-weight:400}
.prow__set{color:var(--ink);font-weight:500}
.prow__ret{color:var(--ink-soft);font-size:.92rem}
.prices__status{text-align:center;font-size:.78rem;color:var(--ink-soft);padding:12px}
.prices__cta{text-align:center;margin-top:28px}
.skeleton .prow__name,.skeleton .prow__set,.skeleton .prow__ret{
  color:transparent;background:linear-gradient(90deg,#eee5d8,#f6efe4,#eee5d8);
  background-size:200% 100%;border-radius:6px;animation:sh 1.2s infinite}
@keyframes sh{to{background-position:-200% 0}}

/* ---------- Location ---------- */
.location{display:grid;gap:26px;align-items:center}
.location__addr{font-size:1.15rem;line-height:1.9;margin:1rem 0 1.6rem}
.location__map{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  border:1px solid var(--line)}
.location__map iframe{width:100%;height:340px;border:0;display:block;filter:grayscale(.15)}

/* ---------- Reviews ---------- */
.reviews__stars{color:var(--gold);font-size:1.6rem;letter-spacing:.2em;margin-top:.6rem}
.reviews__grid{display:grid;gap:14px;margin:0 auto 30px;max-width:980px}
.reviews__grid:empty{display:none}
.tcard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px}
.tcard__stars{color:var(--gold);letter-spacing:.15em;font-size:.95rem}
.tcard__text{font-family:var(--serif);font-size:1.2rem;line-height:1.5;margin:.6rem 0 .8rem}
.tcard__name{font-size:.82rem;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-soft)}
.reviews__cta{text-align:center}
.social{display:flex;justify-content:center;gap:14px;margin-top:34px}
.social__link{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;
  border:1px solid var(--line);background:var(--card);transition:transform .3s,background .3s,border-color .3s}
.social__link svg{width:22px;height:22px;fill:var(--ink);transition:fill .3s}
.social__link:hover{transform:translateY(-3px);background:var(--ink);border-color:var(--ink)}
.social__link:hover svg{fill:var(--gold)}

/* ---------- Footer ---------- */
.footer{background:var(--ink);color:#cdbfb0;text-align:center;padding:56px 22px;margin-top:40px}
.footer__brand{display:flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--serif);font-size:1.5rem;color:var(--bg);margin-bottom:1rem}
.footer p{font-size:.92rem;margin:.2rem 0}
.footer__small{color:#8c7d6f;font-size:.8rem;margin-top:1rem}

/* ---------- WhatsApp float ---------- */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;
  border-radius:50%;background:var(--wa);display:grid;place-items:center;
  box-shadow:0 12px 30px rgba(37,211,102,.45);transition:transform .3s}
.wa-float svg{width:30px;height:30px;fill:#fff}
.wa-float:hover{transform:scale(1.08)}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ===================================================================
   Breakpoints
=================================================================== */
@media(min-width:560px){
  .about__grid{grid-template-columns:repeat(3,1fr)}
  .effects__cards{grid-template-columns:repeat(2,1fr)}
  .reviews__grid{grid-template-columns:repeat(3,1fr)}
}
@media(min-width:860px){
  .nav__links{display:flex}
  .nav__cta{display:inline-flex}
  .nav__burger{display:none}
  .hero{grid-template-columns:1.05fr .95fr;padding-top:70px;gap:54px}
  .hero__media img,.hero__media video{aspect-ratio:4/5}
  .effects__feature{grid-template-columns:1.1fr .9fr;padding:46px}
  .effects__cards{grid-template-columns:repeat(3,1fr)}
  .gallery__grid{grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr}
  .gitem--tall{grid-row:span 2}
  .gitem--wide{grid-column:span 2}
  .gitem--tall img,.gitem--wide img{aspect-ratio:auto;height:100%}
  .location{grid-template-columns:1fr 1.25fr}
  .location__map iframe{height:420px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ===================================================================
   AÑADIDOS: toggle de idioma, FAQ, testimonios flotantes
=================================================================== */

/* ---- Toggle de idioma ---- */
.lang{font-family:var(--sans);font-weight:500;font-size:.82rem;letter-spacing:.08em;
  background:none;border:1px solid var(--line);border-radius:999px;padding:.45rem .7rem;
  cursor:pointer;color:var(--ink-soft);transition:border-color .25s}
.lang:hover{border-color:var(--gold)}
.lang__sep{margin:0 .25rem;color:var(--line)}
.lang__es,.lang__en{transition:color .2s}
.lang.is-en .lang__en,.lang:not(.is-en) .lang__es{color:var(--gold-deep);font-weight:500}
.lang.is-en .lang__es,.lang:not(.is-en) .lang__en{color:#bcae9f}
.lang--mobile{display:inline-flex;align-self:flex-start;margin-top:.4rem}
.lang--desk{display:none}

/* ---- FAQ ---- */
.faq__list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq__item{background:var(--card);border:1px solid var(--line);border-radius:14px;
  overflow:hidden;transition:border-color .25s}
.faq__item[open]{border-color:var(--gold)}
.faq__item summary{list-style:none;cursor:pointer;padding:20px 22px;
  font-family:var(--serif);font-size:1.25rem;font-weight:600;color:var(--ink);
  display:flex;align-items:center;justify-content:space-between;gap:1rem}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";font-family:var(--sans);font-weight:300;
  font-size:1.6rem;color:var(--gold);transition:transform .3s;line-height:1}
.faq__item[open] summary::after{transform:rotate(45deg)}
.faq__a{padding:0 22px 20px;color:var(--ink-soft);font-size:.98rem;
  animation:faqIn .35s ease}
@keyframes faqIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ---- Testimonios flotantes (marquee) ---- */
.marquee{position:relative;overflow:hidden;padding:8px 0 30px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:flex;gap:18px;width:max-content;
  animation:scrollX 46s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track:empty{display:none}
@keyframes scrollX{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.tcard{flex:0 0 320px;background:var(--card);border:1px solid var(--line);
  border-radius:18px;padding:24px;box-shadow:0 10px 30px rgba(60,42,26,.06)}
.tcard__stars{color:var(--gold);letter-spacing:.15em;font-size:.95rem}
.tcard__text{font-family:var(--serif);font-size:1.18rem;line-height:1.5;
  margin:.6rem 0 .9rem;color:var(--ink)}
.tcard__name{font-size:.76rem;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-soft)}
.reviews__cta{text-align:center;margin-top:6px}

@media(min-width:860px){
  .lang--desk{display:inline-flex}
  .lang--mobile{display:none}
  .nav__links{margin-left:auto}      /* empuja todo el grupo a la derecha */
  .lang--desk{margin-left:.2rem}
  .nav__cta{margin-left:.4rem}
}
@media(prefers-reduced-motion:reduce){
  .marquee__track{animation:none;flex-wrap:wrap;justify-content:center;width:auto}
}