/* ==========================================================================
   ZENITHIA · styles.css
   --------------------------------------------------------------------------
    1. Variables            9. Portafolio
    2. Base                10. Cartas digitales
    3. Utilidades          11. Mockup de celular
    4. Botones             12. Proceso (sección blanca)
    5. Logo                13. Contacto
    6. Navbar              14. Footer
    7. Hero                15. WhatsApp flotante
    8. Servicios           16. Animaciones
                           17. Carta digital (mockup + demo-carta.html)
   ========================================================================== */

/* 1. Variables ------------------------------------------------------------ */
:root{
  --negro:#0A0A0A;
  --negro-suave:#141414;
  --dorado:#C9A24A;
  --dorado-claro:#E6C878;
  --dorado-oscuro:#9C7A2E;
  --blanco:#FAFAF7;
  --gris:#8A8A85;

  --texto-suave:#B4B4AD;          /* texto secundario sobre negro */
  --texto-claro-suave:#55554F;    /* texto secundario sobre blanco */
  --dorado-texto:#7A5E21;         /* dorado legible en textos pequeños sobre blanco */
  --linea:rgba(201,162,74,.32);
  --linea-suave:rgba(250,250,247,.1);

  --serif:"Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --max:1240px;
  --pad:clamp(20px, 5vw, 56px);
  --nav-h:72px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

/* 2. Base ----------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--nav-h) + 12px);
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
}
body{
  margin:0;
  background:var(--negro);
  color:var(--blanco);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
@supports (overflow:clip){ body{overflow-x:clip} }
img,svg{max-width:100%}
img{display:block;height:auto}
a{color:inherit}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.05;margin:0;letter-spacing:-.01em}
:focus-visible{outline:2px solid var(--dorado-claro);outline-offset:3px}
::selection{background:var(--dorado);color:var(--negro)}
body.menu-open{overflow:hidden}

/* 3. Utilidades ----------------------------------------------------------- */
.container{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:16px;top:-60px;z-index:100;background:var(--dorado);color:var(--negro);padding:10px 16px;font-weight:600;text-decoration:none;transition:top .2s}
.skip-link:focus{top:12px}

.eyebrow{display:inline-flex;align-items:center;gap:14px;font:500 12px/1.4 var(--sans);letter-spacing:.24em;text-transform:uppercase;color:var(--dorado)}
.eyebrow::before{content:"";width:32px;height:1px;background:currentColor;flex:none}
/* Variante con una raya a cada lado (hero y contacto). El margen extra compensa
   el espacio entre letras que queda al final del texto, para centrarlo bien. */
.eyebrow--center::before{margin-right:.24em}
.eyebrow--center::after{content:"";width:32px;height:1px;background:currentColor;flex:none}

.section{position:relative;padding-block:clamp(96px, 13vw, 168px)}
.section + .section{border-top:1px solid var(--linea-suave)}
.section-head{display:grid;gap:22px;margin-bottom:clamp(52px, 7vw, 88px);max-width:760px}
.section-head h2{font-size:clamp(42px, 7.2vw, 80px)}
.section-head h2 em,.hero__title em{font-style:italic;color:var(--dorado-claro)}
.lead{color:var(--texto-suave);font-size:clamp(17px, 1.5vw, 19px);max-width:54ch}

/* 4. Botones -------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  min-height:52px;padding:14px 28px;
  font:500 13px/1.2 var(--sans);letter-spacing:.14em;text-transform:uppercase;
  text-decoration:none;text-align:center;
  border:1px solid transparent;border-radius:0;cursor:pointer;
  transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),transform .2s var(--ease);
}
.btn:active{transform:translateY(1px)}
.btn .arrow{display:inline-block;transition:transform .35s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
.btn--gold{background:var(--dorado);color:var(--negro)}
.btn--gold:hover{background:var(--dorado-claro)}
.btn--ghost{border-color:var(--linea);color:var(--blanco)}
.btn--ghost:hover{border-color:var(--dorado);color:var(--dorado-claro)}
.btn--sm{min-height:44px;padding:10px 20px;font-size:12px}
.btn--xl{min-height:68px;padding:20px 40px;font-size:14px}
.btn svg{width:20px;height:20px;flex:none}

.link-line{
  display:inline-flex;align-items:center;gap:10px;
  font:500 12px/1.2 var(--sans);letter-spacing:.16em;text-transform:uppercase;
  color:var(--dorado);text-decoration:none;padding-block:8px;
  background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;
  transition:background-size .45s var(--ease),color .3s;
}
.link-line:hover{background-size:100% 1px;color:var(--dorado-claro)}

/* 5. Logo ----------------------------------------------------------------- */
.logo{
  display:inline-flex;align-items:baseline;
  font-family:var(--serif);font-weight:600;font-size:23px;line-height:1;
  letter-spacing:.3em;color:var(--blanco);text-decoration:none;
  padding-top:10px;margin-right:-.3em;
}
.logo__i{position:relative;display:inline-block}
.logo__star{
  position:absolute;top:-.52em;left:calc(50% - .15em);
  width:.46em;height:.46em;transform:translateX(-50%);
  fill:var(--dorado);transition:transform .6s var(--ease-out),fill .3s;
}
.logo:hover .logo__star{transform:translateX(-50%) rotate(90deg);fill:var(--dorado-claro)}
.logo--lg{font-size:clamp(30px, 4vw, 40px)}

/* 6. Navbar --------------------------------------------------------------- */
.nav{
  position:fixed;inset:0 0 auto;z-index:50;height:var(--nav-h);
  border-bottom:1px solid transparent;
  transition:background-color .4s var(--ease),border-color .4s var(--ease);
}
.nav.is-scrolled,.nav.is-open,html:not(.js) .nav{
  background:rgba(10,10,10,.88);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom-color:var(--linea-suave);
}
.nav__inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav__toggle{
  position:relative;width:44px;height:44px;margin-right:-10px;
  background:none;border:0;color:var(--blanco);cursor:pointer;
}
.nav__toggle span{position:absolute;left:11px;right:11px;height:1px;background:currentColor;transition:transform .4s var(--ease),top .4s var(--ease)}
.nav__toggle span:first-child{top:18px}
.nav__toggle span:last-child{top:26px}
.nav.is-open .nav__toggle span:first-child{top:22px;transform:rotate(45deg)}
.nav.is-open .nav__toggle span:last-child{top:22px;transform:rotate(-45deg)}
html:not(.js) .nav__toggle{display:none}

.nav__links a{
  position:relative;text-decoration:none;color:var(--texto-suave);
  transition:color .3s var(--ease);
}
.nav__links a:hover,.nav__links a.is-active{color:var(--blanco)}

@media (max-width:1199.98px){
  .nav__menu{
    position:fixed;left:0;right:0;top:var(--nav-h);
    height:calc(100vh - var(--nav-h));height:calc(100dvh - var(--nav-h));
    display:flex;flex-direction:column;justify-content:space-between;gap:40px;
    padding:40px var(--pad) 48px;background:var(--negro);overflow-y:auto;
    opacity:0;visibility:hidden;transform:translateY(-10px);
    transition:opacity .4s var(--ease),transform .4s var(--ease),visibility 0s .4s;
  }
  .nav.is-open .nav__menu{opacity:1;visibility:visible;transform:none;transition-delay:0s}
  html:not(.js) .nav__menu{display:none}
  .nav__links{display:grid}
  .nav__links li{border-bottom:1px solid var(--linea-suave)}
  .nav__links a{display:flex;justify-content:space-between;align-items:baseline;padding-block:16px;font-family:var(--serif);font-size:34px;line-height:1.1;color:var(--blanco)}
  .nav__links a::after{content:"→";font-family:var(--sans);font-size:16px;color:var(--dorado)}
  .nav__cta{width:100%}
}
@media (min-width:1200px){
  .nav__toggle{display:none}
  .nav__menu{display:flex;align-items:center;gap:40px;margin-left:auto}
  .nav__links{display:flex;gap:32px}
  .nav__links a{font-size:12px;letter-spacing:.16em;text-transform:uppercase;padding-block:8px}
  .nav__links a::after{
    content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--dorado);
    transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease);
  }
  .nav__links a:hover::after,.nav__links a.is-active::after{transform:scaleX(1);transform-origin:left}
}

/* Selector de idioma ES / EN (a la derecha de "Cotizar por WhatsApp") */
.lang-switch{display:flex;align-items:center;gap:2px;margin-left:auto;margin-right:4px}
.lang-switch span{color:var(--gris);font-size:12px}
.lang-switch button{
  position:relative;min-width:36px;min-height:40px;padding:6px 6px;
  background:none;border:0;cursor:pointer;
  font:500 12px/1 var(--sans);letter-spacing:.16em;color:var(--gris);
  transition:color .3s var(--ease);
}
.lang-switch button::after{
  content:"";position:absolute;left:8px;right:8px;bottom:8px;height:1px;background:var(--dorado);
  transform:scaleX(0);transition:transform .4s var(--ease);
}
.lang-switch button:hover{color:var(--blanco)}
.lang-switch button[aria-pressed="true"]{color:var(--dorado-claro)}
.lang-switch button[aria-pressed="true"]::after{transform:scaleX(1)}
html:not(.js) .lang-switch{display:none}
@media (min-width:1200px){
  .lang-switch{margin-left:-14px;margin-right:-6px}
  .nav__links a,.nav__cta{white-space:nowrap}
}
@media (min-width:1200px) and (max-width:1439.98px){
  .nav__menu{gap:24px}
  .nav__links{gap:18px}
  .nav__links a{letter-spacing:.1em;font-size:11.5px}
  .nav__cta{padding-inline:16px;letter-spacing:.1em}
}

/* Destello del botón "Cotizar por WhatsApp": una estela de luz lo cruza
   de izquierda a derecha cada pocos segundos para llamar la atención. */
.btn--shine{position:relative;overflow:hidden;isolation:isolate}
.btn--shine > span{position:relative;z-index:1}
.btn--shine::after{
  content:"";position:absolute;top:-20%;bottom:-20%;left:0;width:45%;z-index:0;
  background:linear-gradient(100deg, rgba(255,255,255,0) 0%, rgba(255,250,230,.55) 50%, rgba(255,255,255,0) 100%);
  transform:translateX(-160%) skewX(-18deg);
  animation:zn-shine 5.5s var(--ease) 2.6s infinite;
  pointer-events:none;
}
.btn--shine:hover::after{animation-play-state:paused;opacity:0}
@keyframes zn-shine{
  0%{transform:translateX(-160%) skewX(-18deg)}
  22%,100%{transform:translateX(330%) skewX(-18deg)}
}

/* 7. Hero ----------------------------------------------------------------- */
.hero{
  position:relative;min-height:100vh;min-height:100svh;
  display:flex;align-items:center;
  padding-block:calc(var(--nav-h) + 88px) 120px;
  overflow:hidden;text-align:center;
}
/* El arco se ancla arriba: la estrella (el cénit) queda siempre sobre el texto */
.hero__sky{
  --sky-w:220vw;
  position:absolute;left:50%;transform:translateX(-50%);
  top:calc(var(--nav-h) + 22px - var(--sky-w) * .04);
  width:var(--sky-w);max-width:none;pointer-events:none;
}
@media (min-width:768px){.hero__sky{--sky-w:1600px}}
@media (max-width:767.98px){.hero__sky .horizon{display:none}}
.hero__sky .arc{fill:none;stroke:var(--dorado);stroke-width:.8;opacity:.55}
.hero__sky .arc--inner{stroke:var(--gris);opacity:.22;stroke-dasharray:2 8}
.hero__sky .horizon{stroke:var(--linea-suave);stroke-width:1;vector-effect:non-scaling-stroke}
.hero__sky .star{fill:var(--dorado-claro)}
.hero__sky .star-halo{fill:none;stroke:var(--dorado);stroke-width:1;vector-effect:non-scaling-stroke;opacity:.35}
.hero__content{position:relative;display:grid;justify-items:center;gap:30px}
.hero__title{font-size:clamp(54px, 10vw, 128px);line-height:.96;letter-spacing:-.02em;font-weight:500}
.hero__title .line{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.hero__title .line > span{display:inline-block}
.hero__rule{width:min(260px, 50%);height:1px;background:var(--dorado);border:0;margin:0}
.hero__sub{color:var(--texto-suave);font-size:clamp(17px, 1.6vw, 20px);max-width:44ch}
.hero__actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:6px}
.hero__scroll{
  position:absolute;left:50%;bottom:22px;transform:translateX(-50%);
  display:grid;justify-items:center;gap:10px;
  font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--gris);text-decoration:none;
}
.hero__scroll i{display:block;width:1px;height:34px;background:var(--linea);position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;left:0;top:0;width:1px;height:12px;background:var(--dorado-claro);animation:zn-drip 2.4s var(--ease) infinite}
@media (max-width:599.98px){
  .hero__actions .btn{width:100%}
  .hero__actions{width:100%;max-width:360px}
  .hero__scroll{display:none}
}

/* 8. Servicios ------------------------------------------------------------ */
.services{display:grid;gap:56px}
@media (min-width:900px){.services{grid-template-columns:repeat(3,1fr);gap:40px}}
.service{position:relative;display:flex;flex-direction:column;gap:20px;padding-top:34px;border-top:1px solid var(--linea-suave)}
.service::before{
  content:"";position:absolute;left:0;top:-1px;height:1px;width:100%;background:var(--dorado);
  transform:scaleX(.18);transform-origin:left;transition:transform .8s var(--ease-out);
}
.service:hover::before{transform:scaleX(1)}
.service__num{font-family:var(--serif);font-style:italic;font-size:22px;color:var(--dorado)}
.service h3{font-size:clamp(30px, 3vw, 38px)}
.service p{color:var(--texto-suave)}
.service ul{display:grid;gap:10px;margin-top:4px;font-size:15px}
.service li{display:flex;gap:14px;align-items:baseline}
.service li::before{content:"";flex:none;width:14px;height:1px;background:var(--dorado);transform:translateY(-4px)}
.service .link-line{margin-top:auto;align-self:flex-start}

/* 9. Portafolio ----------------------------------------------------------- */
.portfolio{display:grid;gap:64px}
@media (min-width:768px){
  .portfolio{grid-template-columns:repeat(2,1fr);gap:72px 40px}
  .portfolio > .project:nth-child(even){margin-top:96px}
}
.project{display:flex;flex-direction:column;gap:22px}
.project__media{
  position:relative;display:block;aspect-ratio:16/10;overflow:hidden;
  background:var(--negro-suave);border:1px solid var(--linea-suave);
  transition:border-color .5s var(--ease);
}
.project:hover .project__media{border-color:var(--linea)}
.project__media img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;
  opacity:0;transition:opacity .6s var(--ease),transform 1.2s var(--ease-out);
}
.project__media img.is-loaded{opacity:1}
.project:hover .project__media img{transform:scale(1.035)}
.cover{
  position:absolute;inset:0;display:grid;place-items:center;align-content:center;gap:14px;
  padding:24px;text-align:center;background:var(--negro-suave);
}
.cover::before{content:"";position:absolute;inset:14px;border:1px solid var(--linea);pointer-events:none}
.cover svg{width:16px;height:16px;fill:var(--dorado)}
.cover__name{font-family:var(--serif);font-size:clamp(28px, 3.4vw, 42px);line-height:1.05;color:var(--dorado-claro);max-width:14ch}
.cover__note{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gris)}
.project__meta{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--dorado)}
.project__meta span + span{color:var(--gris)}
.project h3{font-size:clamp(30px, 3vw, 40px)}
.project p{color:var(--texto-suave);max-width:46ch}
.project__actions{margin-top:4px}
.btn--soon{border:1px dashed var(--linea-suave);color:var(--gris);cursor:default}
.btn--soon:hover{border-color:var(--linea-suave);color:var(--gris)}

/* 10. Cartas digitales ---------------------------------------------------- */
.cartas{background:rgba(20,20,20,.72)} /* translúcido para que se vean las estrellas */
@media (max-width:1023.98px){.cartas{overflow:hidden}}
@supports (overflow:clip){.cartas{overflow-x:clip}} /* recorta el círculo sin romper el celular fijo */
.cartas__grid{display:grid;gap:72px;align-items:start}
@media (min-width:1024px){.cartas__grid{grid-template-columns:1.1fr .9fr;gap:80px}}
.cartas__grid .section-head{margin-bottom:48px}
.benefits{display:grid;gap:30px 40px}
@media (min-width:600px){.benefits{grid-template-columns:1fr 1fr}}
.benefit{display:grid;gap:8px;padding-left:28px;position:relative}
.benefit::before{
  content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;
  background:var(--dorado);transform:rotate(45deg);
}
.benefit h3{font-size:24px}
.benefit p{color:var(--texto-suave);font-size:15px}
.cartas__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:48px}
.cartas__phone{position:relative;display:grid;justify-items:center;gap:22px}
@media (min-width:1024px){.cartas__phone{position:sticky;top:calc(var(--nav-h) + 32px)}}
.cartas__phone::before{
  content:"";position:absolute;top:8%;left:50%;width:min(520px, 120vw);aspect-ratio:1;
  transform:translateX(-50%);border:1px solid var(--linea);border-radius:50%;pointer-events:none;
}
.phone-hint{position:relative;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--gris)}

.offer{
  position:relative;margin-top:clamp(80px, 10vw, 120px);
  display:grid;gap:36px;padding:clamp(32px, 5vw, 64px);
  border:1px solid var(--linea);background:var(--negro);
}
.offer::before,.offer::after{
  content:"";position:absolute;width:9px;height:9px;background:var(--dorado);transform:rotate(45deg);
}
.offer::before{top:-5px;left:calc(50% - 4.5px)}
.offer::after{bottom:-5px;left:calc(50% - 4.5px)}
@media (min-width:900px){
  .offer{grid-template-columns:minmax(0,1fr) auto;column-gap:56px;row-gap:32px;align-items:end}
  .offer__head{grid-column:1 / -1}
  .offer > .btn{align-self:end}
}
.offer__head{display:grid;gap:12px}
.offer__head h3{font-size:clamp(30px, 3vw, 38px)}
.offer__prices{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px 28px}
.offer__price{display:grid;gap:12px}
.offer__amount{font-family:var(--serif);font-variant-numeric:lining-nums;font-size:clamp(54px, 6vw, 80px);line-height:.9;color:var(--dorado-claro)}
.offer__amount small{font-size:.42em;color:var(--blanco);margin-left:4px}
.offer__unit{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--texto-suave)}
.offer__plus{font-family:var(--serif);font-size:40px;line-height:1;color:var(--gris);padding-bottom:20px}
.offer__terms{display:grid;gap:8px;margin-top:22px;font-size:15px;color:var(--texto-suave)}
.offer__terms li{display:flex;gap:12px;align-items:baseline}
.offer__terms li::before{content:"";flex:none;width:14px;height:1px;background:var(--dorado);transform:translateY(-4px)}
.offer__terms strong{color:var(--blanco);font-weight:500}

/* 11. Mockup de celular --------------------------------------------------- */
.phone{
  position:relative;width:min(318px, 84vw);aspect-ratio:9/19.2;
  padding:11px;border-radius:50px;background:#1a1a1a;
  box-shadow:
    0 0 0 1px #2e2e2e,
    0 0 0 2px rgba(201,162,74,.35),
    0 50px 90px -30px rgba(0,0,0,.9),
    inset 0 0 0 2px #060606;
}
.phone::before{
  content:"";position:absolute;z-index:3;top:22px;left:50%;transform:translateX(-50%);
  width:31%;height:24px;border-radius:20px;background:#050505;
}
.phone::after{content:"";position:absolute;left:-3px;top:22%;width:3px;height:56px;border-radius:2px 0 0 2px;background:#2a2a2a}
.phone__screen{
  height:100%;border-radius:40px;overflow-x:hidden;overflow-y:auto;
  scrollbar-width:none;overscroll-behavior:contain;
}
.phone__screen::-webkit-scrollbar{display:none}

/* 12. Proceso (sección blanca) -------------------------------------------- */
.section--light{background:var(--blanco);color:var(--negro)}
.section--light .eyebrow{color:var(--dorado-texto)}
.section--light .section-head h2 em{color:var(--dorado-oscuro)}
.section--light .lead{color:var(--texto-claro-suave)}
.steps{display:grid;gap:48px;counter-reset:paso}
@media (min-width:640px){.steps{grid-template-columns:repeat(2,1fr);gap:56px 40px}}
@media (min-width:1080px){.steps{grid-template-columns:repeat(4,1fr);gap:32px}}
.step{position:relative;display:grid;gap:16px;align-content:start;padding-top:34px;border-top:1px solid rgba(10,10,10,.14)}
.step::before{
  content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;
  background:var(--dorado);transform:rotate(45deg);
}
.step__num{font-family:var(--serif);font-size:64px;line-height:.9;color:var(--dorado-oscuro)}
.step h3{font-size:30px}
.step p{color:var(--texto-claro-suave)}

/* 12b. Nosotros (Quién está detrás) -------------------------------------- */
.about__grid{display:grid;gap:56px;align-items:center}
@media (min-width:900px){.about__grid{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(56px, 8vw, 120px)}}
.about__photo{position:relative;margin:0 14px 14px 0;max-width:440px}
.about__photo::before{
  content:"";position:absolute;inset:0;transform:translate(14px,14px);
  border:1px solid var(--dorado);pointer-events:none;
}
.about__photo img{position:relative;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;background:var(--negro-suave)}
.about__text{display:grid;gap:22px;align-content:start}
.about__text .section-head{margin-bottom:6px}
.about__name{font-family:var(--serif);font-size:26px;line-height:1.2;color:var(--blanco)}
.about__role{font-family:var(--sans);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--dorado);margin-left:6px;vertical-align:middle}
.about__actions{margin-top:14px}

/* 13. Contacto ------------------------------------------------------------ */
.contact{text-align:center;overflow:hidden}
.contact__inner{position:relative;display:grid;justify-items:center;gap:28px}
.contact h2{font-size:clamp(46px, 9vw, 112px);max-width:12ch}
.contact .lead{margin-inline:auto}
.contact__star{width:22px;height:22px;fill:var(--dorado)}
.contact .btn--xl{margin-top:12px}
.contact__list{
  display:grid;gap:0;width:100%;max-width:880px;margin-top:40px;
  border-top:1px solid var(--linea-suave);
}
@media (min-width:768px){.contact__list{grid-template-columns:repeat(3,1fr)}}
.contact__item{display:grid;gap:8px;padding:28px 12px;border-bottom:1px solid var(--linea-suave)}
@media (min-width:768px){
  .contact__item{border-bottom:0}
  .contact__item + .contact__item{border-left:1px solid var(--linea-suave)}
}
.contact__label{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gris)}
.contact__value{font-family:var(--serif);font-size:24px;line-height:1.2;text-decoration:none;color:var(--blanco);overflow-wrap:anywhere;transition:color .3s}
a.contact__value:hover{color:var(--dorado-claro)}
.socials{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
/* Íconos de redes con los colores de cada marca */
.social{
  display:inline-grid;place-items:center;width:46px;height:46px;border-radius:50%;
  border:1px solid var(--linea-suave);color:var(--blanco);text-decoration:none;
  transition:border-color .3s var(--ease),transform .3s var(--ease),background-color .3s var(--ease);
}
.social svg{width:20px;height:20px;display:block}
.social:hover{border-color:var(--dorado);background:rgba(250,250,247,.04);transform:translateY(-2px)}
.social:focus-visible{outline-offset:2px}

/* 14. Footer -------------------------------------------------------------- */
.footer{border-top:1px solid var(--linea);padding-block:64px 104px}
.footer__inner{display:grid;gap:32px;justify-items:center;text-align:center}
@media (min-width:900px){
  .footer__inner{grid-template-columns:1fr auto;justify-items:stretch;align-items:center;text-align:left}
  .footer__legal{text-align:right}
}
.footer__legal{display:grid;gap:4px}
.footer__copy{font-size:13px;color:var(--gris)}
.footer__ruc{font-size:12px;color:var(--gris);letter-spacing:.02em}

/* 15. WhatsApp flotante --------------------------------------------------- */
.wa-float{
  position:fixed;right:max(18px, env(safe-area-inset-right));bottom:max(18px, env(safe-area-inset-bottom));z-index:60;
  display:flex;align-items:center;gap:0;height:56px;min-width:56px;padding:0 16px;
  border-radius:28px;background:var(--dorado);color:var(--negro);text-decoration:none;
  box-shadow:0 14px 30px -10px rgba(0,0,0,.7);
  transition:background-color .3s var(--ease),gap .4s var(--ease),transform .3s var(--ease),opacity .3s;
}
.wa-float svg{width:24px;height:24px;flex:none}
.wa-float span{max-width:0;overflow:hidden;white-space:nowrap;font:600 12px var(--sans);letter-spacing:.14em;text-transform:uppercase;transition:max-width .45s var(--ease)}
.wa-float:hover{background:var(--dorado-claro);gap:10px}
.wa-float:hover span,.wa-float:focus-visible span{max-width:120px}
.wa-float:focus-visible{gap:10px;outline-offset:4px}
.wa-float::before{
  content:"";position:absolute;inset:0;border-radius:inherit;border:1px solid var(--dorado);
  animation:zn-ping 3.2s var(--ease-out) 3s infinite;pointer-events:none;
}
body.menu-open .wa-float{opacity:0;pointer-events:none}

/* 16. Animaciones --------------------------------------------------------- */
/* Cielo de estrellas: capa fija detrás de todo el contenido.
   Las secciones con fondo propio (como Proceso, en blanco) la tapan. */
.starfield{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.starfield i{
  position:absolute;display:block;border-radius:50%;
  width:var(--s);height:var(--s);background:var(--dorado-claro);
  opacity:var(--low);
  animation:zn-twinkle var(--dur) ease-in-out var(--delay) infinite;
  will-change:opacity,transform;
}
.starfield i.glow{box-shadow:0 0 6px 1px rgba(230,200,120,.55)}
.starfield i.spark{
  border-radius:0;background:var(--dorado-claro);
  filter:drop-shadow(0 0 4px rgba(230,200,120,.6));
  clip-path:polygon(50% 0,59% 41%,100% 50%,59% 59%,50% 100%,41% 59%,0 50%,41% 41%);
  animation-name:zn-sparkle;
}
@keyframes zn-twinkle{
  0%,100%{opacity:var(--low)}
  50%{opacity:var(--peak)}
}
@keyframes zn-sparkle{
  0%,100%{opacity:var(--low);transform:scale(.5)}
  50%{opacity:var(--peak);transform:scale(1)}
}

/* Hero: animación pura en CSS (no depende de JavaScript) */
.hero__eyebrow{animation:zn-fade 1s var(--ease-out) .15s both}
.hero__title .line > span{animation:zn-line-up 1.25s var(--ease-out) both}
.hero__title .line:nth-child(1) > span{animation-delay:.3s}
.hero__title .line:nth-child(2) > span{animation-delay:.45s}
.hero__title .line:nth-child(3) > span{animation-delay:.6s}
.hero__rule{transform-origin:center;animation:zn-draw 1.4s var(--ease-out) 1s both}
.hero__sub{animation:zn-fade-up 1s var(--ease-out) 1.2s both}
.hero__actions{animation:zn-fade-up 1s var(--ease-out) 1.35s both}
.hero__sky .arc{stroke-dasharray:1;stroke-dashoffset:1;animation:zn-stroke 2.6s var(--ease-out) .4s forwards}
.hero__sky .arc--inner{stroke-dasharray:2 8;stroke-dashoffset:0;animation:zn-fade 2s var(--ease) 1.4s both}
.hero__sky .horizon{animation:zn-fade 1.6s var(--ease) .2s both}
.hero__sky .star-group{transform-box:fill-box;transform-origin:center;animation:zn-star 1.6s var(--ease-out) 2s both}
.hero__scroll{animation:zn-fade 1s var(--ease) 2.2s both}

/* Elementos que aparecen al hacer scroll (solo si JS está activo).
   Si el JavaScript fallara, la animación "zn-failsafe" los muestra igual a los 7 s. */
.js .reveal{
  opacity:0;transform:translateY(26px);
  transition:opacity 1s var(--ease-out),transform 1s var(--ease-out);
  transition-delay:var(--delay, 0s);
  animation:zn-failsafe 0s linear 7s forwards;
}
.js .reveal.is-visible{opacity:1;transform:none;animation:none}

@keyframes zn-fade{from{opacity:0}to{opacity:1}}
@keyframes zn-fade-up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes zn-line-up{from{transform:translateY(105%)}to{transform:none}}
@keyframes zn-draw{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes zn-stroke{to{stroke-dashoffset:0}}
@keyframes zn-star{0%{opacity:0;transform:scale(.2) rotate(-90deg)}100%{opacity:1;transform:none}}
@keyframes zn-failsafe{to{opacity:1;transform:none}}
@keyframes zn-drip{0%{transform:translateY(-14px)}100%{transform:translateY(36px)}}
@keyframes zn-ping{0%{opacity:.7;transform:scale(1)}60%,100%{opacity:0;transform:scale(1.35)}}

/* Movimiento reducido: se mantienen las microinteracciones; solo se suavizan
   los desplazamientos grandes y se quita el pulso del botón de WhatsApp. */
@media (prefers-reduced-motion:reduce){
  .btn--shine::after{animation-duration:9s}
  .starfield i{animation-duration:calc(var(--dur) * 2.2)}
  .starfield i.spark{animation-name:zn-twinkle}
  .js .reveal{transform:none;transition-duration:.7s}
  .hero__title .line > span{animation-name:zn-fade;animation-duration:.9s}
  .wa-float::before{animation:none;display:none}
  .hero__scroll i::after{animation-duration:4s}
}

/* 17. Carta digital (mockup del index + demo-carta.html) ------------------ */
.carta{
  --c-bg:#f6f3ee; --c-surface:#ffffff; --c-ink:#221a2b; --c-muted:#675e70; --c-line:#e4dde3;
  --c-morado:#4b1f5e; --c-morado-soft:#efe6f3; --c-limon:#4f7a16; --c-limon-soft:#ebf3df; --c-aji:#b8401a;
  --c-oro:#8f6b30; --c-crema:#f3e3c3;
  --c-display:"Cormorant Garamond", Georgia, serif;
  background:var(--c-bg);color:var(--c-ink);font-family:var(--sans);line-height:1.5;
}
.carta h1,.carta h2,.carta h3,.carta h4{font-family:var(--c-display);font-weight:600;letter-spacing:0}
.carta :focus-visible{outline:2px solid var(--c-morado);outline-offset:2px}
.carta .lang{display:inline-flex;border:1px solid var(--c-line);border-radius:999px;padding:3px;background:var(--c-surface)}
.carta .lang button{font:600 12px var(--sans);letter-spacing:.06em;border:0;background:none;color:var(--c-muted);padding:6px 12px;min-height:30px;border-radius:999px;cursor:pointer;transition:background-color .25s,color .25s}
.carta .lang button[aria-pressed="true"]{background:var(--c-morado);color:#fff}
.carta .c-eyebrow{font-size:11px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--c-oro)}
.carta .c-logo{display:block;color:var(--c-morado);margin-inline:auto}
.carta .ornament{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--c-oro);margin:14px auto 10px;max-width:240px}
.carta .ornament::before,.carta .ornament::after{content:"";flex:1;height:1px;background:currentColor;opacity:.5}
.carta .ornament svg{width:10px;height:10px;fill:currentColor}

.carta .dish{display:flex;gap:14px;padding-block:16px;border-bottom:1px solid var(--c-line)}
.carta .dish:last-child{border-bottom:0}
.carta .dish img{flex:none;width:84px;height:84px;object-fit:cover;border-radius:10px;background:var(--c-morado-soft)}
.carta .dish__body{flex:1;min-width:0;display:grid;gap:4px;align-content:start}
.carta .dish__head{display:flex;align-items:baseline;gap:8px}
.carta .dish h4{font-size:21px;line-height:1.15;min-width:0}
.carta .dots{flex:1;min-width:14px;border-bottom:2px dotted var(--c-muted);opacity:.35;transform:translateY(-4px)}
.carta .price{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap;color:var(--c-morado)}
.carta .dish p{color:var(--c-muted);font-size:14.5px}
.carta .tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.carta .tag{font-size:11.5px;font-weight:600;padding:2px 8px;border-radius:6px;background:var(--c-limon-soft);color:var(--c-limon)}
.carta .aji{display:inline-flex;align-items:center;gap:3px;font-size:11.5px;font-weight:600;color:var(--c-aji)}
.carta .aji i{width:7px;height:12px;border-radius:50%/60% 60% 40% 40%;background:var(--c-aji);display:inline-block}
.carta .aji i:last-of-type{margin-right:3px}

/* Mockup (dentro del celular del index) */
.mock{padding:48px 16px 28px;font-size:13px;transition:opacity .16s var(--ease)}
.mock.is-switching{opacity:.25}
.mock__top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px}
.mock__demo{font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--c-muted)}
.mock .lang button{padding:5px 10px;font-size:11px;min-height:28px}
.mock__head{text-align:center;padding-bottom:6px}
.mock .c-logo{width:52px;height:52px;margin-bottom:8px}
.mock__name{font-family:var(--c-display);font-weight:600;font-size:34px;line-height:1;color:var(--c-morado)}
.mock__name em{font-style:italic;font-weight:500;color:var(--c-oro)}
.mock .c-eyebrow{display:block;margin-top:8px;font-size:9.5px}
.mock .ornament{margin:10px auto 6px;max-width:160px}
.mock__chips{display:flex;gap:4px;overflow:hidden;margin:8px -16px 0;padding:8px 16px;border-block:1px solid var(--c-line)}
.mock__chips span{flex:none;font-size:11px;font-weight:600;padding:5px 10px;border-radius:999px;color:var(--c-muted)}
.mock__chips span.is-active{background:var(--c-morado);color:#fff}
.mock__sec{text-align:center;margin-top:22px}
.mock__sec .num{font-size:9.5px;font-weight:600;letter-spacing:.22em;color:var(--c-oro)}
.mock__sec h4{font-size:26px;color:var(--c-morado);margin-top:2px}
.mock .dish{gap:10px;padding-block:12px}
.mock .dish img{width:62px;height:62px;border-radius:8px}
.mock .dish h4{font-size:17px}
.mock .dish p{font-size:12px;line-height:1.4}
.mock .price{font-size:12.5px}

/* Página demo-carta.html */
.carta-page{min-height:100vh;font-size:16px}
.zn-ribbon{
  display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:4px 16px;
  padding:9px 16px;background:var(--negro);color:var(--texto-suave);
  font:500 11px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;text-align:center;
}
.zn-ribbon a{text-decoration:none}
.zn-ribbon strong{color:var(--dorado-claro);font-weight:600}
.zn-ribbon a:hover strong{color:var(--dorado)}
.zn-ribbon .zn-ribbon__cta{color:var(--dorado);border-bottom:1px solid var(--linea);padding-bottom:1px}
.zn-ribbon .zn-ribbon__cta:hover{color:var(--dorado-claro)}
.zn-ribbon :focus-visible{outline-color:var(--dorado-claro)}
.ct-wrap{max-width:680px;margin:0 auto;padding:0 16px 56px}
.ct-header{padding-block:18px 26px;text-align:center}
.ct-header__top{display:flex;justify-content:flex-end;margin-bottom:12px}
.ct-header .c-logo{width:88px;height:88px;margin-bottom:14px}
.ct-header h1{font-size:clamp(42px, 11vw, 60px);line-height:1;color:var(--c-morado)}
.ct-header h1 em{font-style:italic;font-weight:500;color:var(--c-oro)}
.ct-header .c-eyebrow{display:block;margin-top:10px}
.ct-intro{color:var(--c-muted);font-size:14px;margin:0 auto;max-width:42ch;text-wrap:balance}

.ct-rail{
  position:sticky;top:0;z-index:5;display:grid;gap:10px;
  margin-inline:-16px;padding:10px 16px;
  background:rgba(246,243,238,.94);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-block:1px solid var(--c-line);
}
.ct-search{position:relative}
.ct-search svg{position:absolute;left:14px;top:50%;width:16px;height:16px;transform:translateY(-50%);color:var(--c-muted);pointer-events:none}
.ct-search input{
  width:100%;height:42px;padding:0 40px 0 40px;border:1px solid var(--c-line);border-radius:999px;
  background:var(--c-surface);color:var(--c-ink);font:16px var(--sans);
  -webkit-appearance:none;appearance:none;
}
.ct-search input::placeholder{color:var(--c-muted)}
.ct-search input:focus{outline:none;border-color:var(--c-morado);box-shadow:0 0 0 3px var(--c-morado-soft)}
.ct-search input::-webkit-search-cancel-button{display:none}
.ct-search__clear{
  position:absolute;right:6px;top:50%;transform:translateY(-50%);width:32px;height:32px;
  border:0;border-radius:50%;background:none;color:var(--c-muted);font-size:18px;line-height:1;cursor:pointer;
}
.ct-search__clear[hidden]{display:none}
.ct-chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.ct-chips::-webkit-scrollbar{display:none}
.chip{flex:none;font:600 13px var(--sans);letter-spacing:.03em;border:1px solid transparent;background:none;color:var(--c-muted);padding:7px 14px;min-height:36px;border-radius:999px;cursor:pointer;white-space:nowrap;transition:background-color .25s,color .25s}
.chip:hover{color:var(--c-morado)}
.chip[aria-current="true"]{border-color:var(--c-morado);background:var(--c-morado);color:#fff}
.ct-filters{display:flex;gap:8px;flex-wrap:wrap}
.filter{font:500 12.5px var(--sans);border:1px dashed var(--c-line);background:none;color:var(--c-muted);padding:5px 12px;min-height:32px;border-radius:999px;cursor:pointer}
.filter[aria-pressed="true"]{border-style:solid;border-color:var(--c-limon);background:var(--c-limon-soft);color:var(--c-limon)}

.ct-special{margin-top:26px;background:var(--c-morado);color:#fbf7f2;border-radius:16px;padding:14px 14px 20px;display:grid;gap:6px}
.ct-special img{width:100%;aspect-ratio:4/3;max-height:280px;object-fit:cover;border-radius:10px;margin-bottom:8px;background:var(--c-morado-soft)}
.ct-special .c-eyebrow{color:#ecd29f;padding-inline:4px}
.ct-special h2{font-size:30px;line-height:1.1;padding-inline:4px}
.ct-special p{opacity:.88;font-size:15px;padding-inline:4px;max-width:52ch}
.ct-special .price{font-weight:600;font-size:18px;padding-inline:4px;color:#ecd29f}

.ct-section{padding-top:40px;scroll-margin-top:150px}
.ct-section[hidden]{display:none}
.ct-sec-head{text-align:center;margin-bottom:10px}
.ct-sec-head .num{font-size:11px;font-weight:600;letter-spacing:.22em;color:var(--c-oro)}
.ct-sec-head h3{font-size:34px;line-height:1.1;margin:2px 0 4px;color:var(--c-morado)}
.ct-sec-head p{color:var(--c-muted);font-size:14px;font-style:italic}
.ct-empty{color:var(--c-muted);font-size:14px;padding-block:28px 8px;text-align:center}
.carta mark{background:var(--c-crema);color:inherit;border-radius:3px;padding:0 2px}

.ct-footer{margin-top:44px;display:grid;gap:14px}
.ct-sign{text-align:center;color:var(--c-morado);display:grid;justify-items:center;gap:6px;margin-bottom:6px}
.ct-sign svg{width:44px;height:44px}
.ct-sign span{font-family:var(--c-display);font-size:22px;font-weight:600}
.ct-card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:14px;padding:16px 18px;display:grid;gap:10px}
.ct-card h2{font-family:var(--sans);font-size:11.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--c-oro)}
/* Horario: etiqueta y dato unidos por una línea punteada, como los precios */
.ct-list{display:grid;gap:8px;margin:0}
.ct-row{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;font-size:14px}
.ct-row dt{flex:1 1 auto;display:flex;align-items:baseline;gap:10px;color:var(--c-muted)}
.ct-row dt::after{content:"";flex:1;min-width:16px;border-bottom:2px dotted var(--c-muted);opacity:.35;transform:translateY(-4px)}
.ct-row dd{margin:0;margin-left:auto;font-variant-numeric:tabular-nums;font-weight:500}
.ct-address{font-size:15px}
/* Bloque de WhatsApp (en la demo explica el producto) */
.ct-wa-text{font-size:15px;color:var(--c-ink);text-wrap:pretty}
.ct-wa-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;justify-self:start;
  min-height:44px;padding:10px 20px;border-radius:999px;
  background:var(--c-limon);color:#fff;font:600 14px var(--sans);text-decoration:none;
  transition:filter .25s, transform .2s;
}
.ct-wa-btn svg{width:18px;height:18px}
.ct-wa-btn:hover{filter:brightness(1.08)}
.ct-wa-btn:active{transform:translateY(1px)}
.ct-note{font-size:12px;color:var(--c-muted);text-align:center;margin-top:6px}
.ct-credits{font-size:11px;color:var(--c-muted);text-align:center;line-height:1.6}

@media (prefers-color-scheme:dark){
  .carta-page{
    --c-bg:#16111b; --c-surface:#201927; --c-ink:#f1ecf4; --c-muted:#aba1b5; --c-line:#352c3e;
    --c-morado:#d2b0e3; --c-morado-soft:#33233f; --c-limon:#a6d26a; --c-limon-soft:#26301a; --c-aji:#f08a5d;
    --c-oro:#d6b273; --c-crema:#3a2f22;
    color-scheme:dark;
  }
  .carta-page .ct-rail{background:rgba(22,17,27,.94)}
  .carta-page .ct-special{background:#3a2347}
  .carta-page .lang button[aria-pressed="true"],
  .carta-page .chip[aria-current="true"],
  .carta-page .ct-wa-btn{color:#16111b}
}