/* ==========================================================================
   KING Invitaciones Digitales — hoja de estilo principal
   Sistema del diseño base: Cormorant Garamond + Jost,
   papel #faf7f1, banda #f3ede2, tinta #121110, oro #c9a227 / #8a6522.
   ========================================================================== */

:root{
  /* Superficies */
  --bg:        #faf7f1;
  --band:      #f3ede2;
  --card:      #fffdf9;
  --ink:       #121110;
  --ink-soft:  #1b1916;

  /* Texto */
  --tx:        #121110;
  --tx-mut:    #3a3733;
  --tx-dim:    #6a655e;
  --on-ink:    #f4f0e8;
  --on-ink-mut:rgba(244,240,232,.74);

  /* Oro */
  --gold:      #c9a227;
  --gold-deep: #8a6522;
  --gold-soft: #e3c77e;
  --gold-pale: #f0dfb6;
  --gold-tint: #f6eeda;

  /* Líneas y sombras */
  --line:      rgba(18,17,16,.12);
  --line-soft: rgba(18,17,16,.07);
  --line-gold: rgba(201,162,39,.4);
  --shadow-sm: 0 2px 6px rgba(18,17,16,.04), 0 10px 22px -16px rgba(18,17,16,.2);
  --shadow:    0 4px 10px rgba(18,17,16,.04), 0 24px 46px -26px rgba(18,17,16,.24);
  --shadow-lg: 0 8px 18px rgba(18,17,16,.06), 0 44px 70px -32px rgba(18,17,16,.3);
  --shadow-phone: 0 2px 0 1px rgba(255,255,255,.05) inset, 0 60px 90px -44px rgba(18,17,16,.6), 0 24px 34px -22px rgba(18,17,16,.4);

  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans:  'Jost', 'Avenir Next', 'Segoe UI', sans-serif;

  --shell: 1240px;
  --pad:   clamp(20px, 5vw, 56px);
  --sec:   clamp(80px, 9vw, 136px);

  --r-sm: 12px;
  --r:    18px;
  --r-lg: 26px;
  --pill: 999px;
  --ease: cubic-bezier(.22,.61,.36,1);          /* cambios de color */
  --out:  cubic-bezier(.23,1,.32,1);            /* entradas y respuestas: arranca rápido */
  --in-out: cubic-bezier(.77,0,.175,1);         /* lo que se desplaza dentro de la pantalla */
}

/* ---------------------------------- Reset --------------------------------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scrollbar-color:#cfc3ac var(--bg); }
body{
  margin:0; background:var(--bg); color:var(--tx);
  font-family:var(--sans); font-weight:400;
  font-size:clamp(1rem,.97rem + .2vw,1.09rem); line-height:1.7;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{ max-width:100%; }
img{ height:auto; display:block; }
h1,h2,h3,h4{ margin:0; font-weight:500; line-height:1.12; }
p{ margin:0; }
ul,ol{ margin:0; padding:0; list-style:none; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }
input,select,textarea{ caret-color:var(--gold-deep); accent-color:var(--gold-deep); }
::selection{ background:var(--gold-pale); color:var(--ink); }
:focus-visible{ outline:2px solid var(--gold-deep); outline-offset:3px; border-radius:6px; }

.skip{
  position:fixed; top:-60px; left:16px; z-index:200;
  background:var(--ink); color:#fff; padding:10px 18px; border-radius:var(--pill);
  font-size:.9rem; transition:top .2s;
}
.skip:focus{ top:12px; }

/* --------------------------------- Comunes -------------------------------- */
section[id]{ scroll-margin-top:84px; }
.shell{ width:min(var(--shell),100% - var(--pad)*2); margin-inline:auto; }
.ico{ width:1em; height:1em; fill:none; stroke:currentColor; stroke-width:1.5; stroke-linecap:round; stroke-linejoin:round; }
.wa{ width:1.2em; height:1.2em; fill:currentColor; flex:0 0 auto; }

.progress{ position:fixed; inset:0 0 auto; height:2px; z-index:120; }
.progress__bar{ display:block; height:100%; width:100%; background:var(--gold); transform:scaleX(0); transform-origin:left center; }

.h2{
  font-family:var(--serif); font-weight:500;
  font-size:clamp(2.4rem,1.3rem + 3.6vw,4.2rem);
  line-height:1.02; letter-spacing:-.018em; text-wrap:balance;
}
.h2 em{ font-style:italic; font-weight:500; color:var(--gold-deep); }

.lede{ font-size:clamp(1.06rem,1rem + .4vw,1.24rem); color:var(--tx-mut); max-width:44ch; }

/* --------------------------------- Botones -------------------------------- */
.btn{
  --h:56px;
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  min-height:var(--h); padding:0 30px;
  font-size:.98rem; font-weight:500; white-space:nowrap;
  border-radius:var(--pill); border:1px solid transparent;
  transition:transform .16s var(--out), box-shadow .25s var(--out), background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.btn .ico{ width:1.15em; height:1.15em; }
.btn:active{ transform:translateY(0) scale(.98); }
.btn--sm{ --h:46px; padding:0 22px; font-size:.9rem; }

.btn--ink{ color:#fff; background:var(--ink); }
.btn--ink:hover{ background:#000; }

.btn--gold{ color:var(--ink); background:var(--gold); }
.btn--gold:hover{ background:#d8b13a; }

.btn--gold-line{ color:var(--gold-deep); border-color:var(--line-gold); background:transparent; }
.btn--gold-line:hover{ border-color:var(--gold); background:var(--gold-tint); }
.section--ink .btn--gold-line{ color:var(--gold-soft); }
.section--ink .btn--gold-line:hover{ background:rgba(201,162,39,.12); }

/* -------------------------------- Secciones ------------------------------- */
.section{ padding:var(--sec) 0; position:relative; }
.section--band{ background:var(--band); }
.section--ink{ background:var(--ink); color:var(--on-ink); }
.section--ink .h2{ color:var(--on-ink); }
.section--ink .h2 em{ color:var(--gold-soft); }
.section--ink .head__lede{ color:var(--on-ink-mut); }

.head{ max-width:62ch; margin-bottom:clamp(40px,4.8vw,70px); }
.head--left{ margin-bottom:0; max-width:36ch; }
.head__lede{ margin-top:20px; color:var(--tx-mut); font-size:1.05rem; max-width:52ch; }
.head--split{
  display:grid; gap:20px 48px; max-width:none;
  grid-template-columns:minmax(0,1fr) minmax(0,.7fr); align-items:end;
}
.head--split .head__lede{ margin-top:0; }

/* ----------------------------------- Nav ---------------------------------- */
.nav{
  position:fixed; inset:0 0 auto; z-index:110;
  transition:background-color .3s var(--ease), box-shadow .3s var(--ease);
}
.nav__inner{ display:flex; align-items:center; justify-content:space-between; gap:24px; height:76px; }
.nav.is-stuck{ background:rgba(250,247,241,.94); backdrop-filter:blur(12px) saturate(120%); box-shadow:0 1px 0 var(--line-soft), 0 12px 26px -24px rgba(18,17,16,.5); }

.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ height:25px; width:auto; }
.brand__word{
  font-family:var(--serif); font-size:1.6rem; font-weight:600; letter-spacing:.18em;
  color:var(--ink); line-height:1; padding-left:.06em;
}

.nav__links{ display:flex; align-items:center; gap:clamp(18px,2.2vw,34px); }
.nav__links a:not(.btn){ font-size:.94rem; color:var(--tx-mut); position:relative; padding:8px 0; transition:color .25s; }
.nav__links a:not(.btn)::after{
  content:''; position:absolute; left:0; bottom:2px; width:100%; height:1.5px;
  background:var(--gold); border-radius:2px;
  transform:scaleX(0); transform-origin:left center; transition:transform .25s var(--out);
}
.nav__links a:not(.btn):hover{ color:var(--ink); }
.nav__links a:not(.btn):hover::after,
.nav__links a.is-current::after{ transform:scaleX(1); }
.nav__links a.is-current{ color:var(--ink); }

.burger{ display:none; width:44px; height:44px; position:relative; border-radius:50%; }
.burger span{
  position:absolute; left:11px; width:22px; height:1.5px; border-radius:2px; background:var(--ink);
  transition:transform .35s var(--ease);
}
.burger span:nth-child(1){ top:19px; }
.burger span:nth-child(2){ top:25px; }
.burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(3px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2){ transform:translateY(-3px) rotate(-45deg); }

/* ----------------------------------- Hero --------------------------------- */
.hero{
  position:relative; padding:clamp(118px,14vh,168px) 0 clamp(64px,7vw,110px); overflow:hidden;
  background:var(--bg);
}
.hero__inner{
  display:grid; gap:clamp(40px,5vw,80px);
  grid-template-columns:minmax(0,1fr) minmax(0,1fr); align-items:center;
}
.hero__title{
  font-family:var(--serif); font-weight:500;
  font-size:clamp(3.1rem,1.6rem + 5.4vw,6rem);
  line-height:.95; letter-spacing:-.022em; margin-bottom:28px; text-wrap:balance;
}
.hero__title em{ display:block; font-style:italic; font-weight:500; color:var(--gold-deep); }
.hero__actions{ display:flex; flex-wrap:wrap; gap:12px; margin-top:38px; }

.hero__proof{
  display:flex; flex-wrap:wrap; gap:14px 34px; margin-top:44px; padding-top:26px;
  border-top:1px solid var(--line);
}
.hero__proof li{ display:grid; gap:2px; }
.hero__proof b{ font-family:var(--serif); font-size:1.7rem; font-weight:500; line-height:1; color:var(--ink); font-variant-numeric:lining-nums; }
.hero__proof span{ font-size:.86rem; color:var(--tx-dim); }

/* Escenario: arco + dos teléfonos + avisos */
.stage{ position:relative; width:100%; max-width:580px; aspect-ratio:1/1.08; justify-self:end; }
.stage__arch{
  position:absolute; left:12%; right:4%; top:2%; bottom:0;
  border-radius:999px 999px 30px 30px;
  background:linear-gradient(180deg,#efe4cf 0%,#f2e9d8 60%,rgba(243,237,226,0) 100%);
}
.stage__arch::before{
  content:''; position:absolute; inset:14px 14px 0; border:1px solid var(--line-gold); border-bottom:0;
  border-radius:999px 999px 0 0;
}

/* --------------------------------- Teléfono ------------------------------- */
.device{ position:relative; display:block; width:100%; aspect-ratio:9/19; }
.device__frame{
  position:absolute; inset:0; padding:3.4%;
  border-radius:15% / 7.1%;
  background:linear-gradient(150deg,#34302c 0%,#141312 38%,#0c0b0a 100%);
  box-shadow:0 0 0 1px #3d3833 inset, var(--shadow-phone);
}
.device__screen{
  position:relative; display:block; height:100%; overflow:hidden;
  border-radius:11.8% / 5.6%;
  /* --previa: la portada en 16 px, incrustada en el HTML. Estirada se ve
     difuminada y está ahí desde el primer instante, antes que la real. */
  background:var(--previa, none) top center / cover no-repeat, var(--card);
}
/* Isla superior */
.device__screen::after{
  content:''; position:absolute; z-index:3; top:2.2%; left:50%; translate:-50% 0;
  width:30%; aspect-ratio:3.6/1; border-radius:var(--pill); background:#0b0a09;
  pointer-events:none;
}
/* Botones laterales */
.device::before, .device::after{
  content:''; position:absolute; width:1.2%; min-width:2px; border-radius:2px; background:#1f1c1a;
}
.device::before{ right:-1%; top:24%; height:10%; }
.device::after{ left:-1%; top:19%; height:6%; box-shadow:0 calc(var(--vol-gap, 28px)) 0 #1f1c1a; }

.device__screen iframe{
  position:absolute; top:0; left:0; width:390px; border:0; background:var(--card);
  transform-origin:0 0;
}
/* La portada de cada invitación, ya pintada: el teléfono nunca se ve vacío.
   En el hero, la invitación en vivo se funde encima cuando termina de cargar. */
.device__poster{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; object-position:top center;
}
.device__screen iframe{ opacity:0; transition:opacity .45s var(--out); }
.device__screen.is-ready iframe{ opacity:1; }

.device--front{ position:absolute; z-index:2; width:47%; right:12%; top:4%; rotate:2.5deg; }
.device--back{ position:absolute; z-index:1; width:38%; left:4%; top:15%; rotate:-9deg; }
.device--back .device__frame{ box-shadow:0 0 0 1px #3d3833 inset, 0 40px 60px -36px rgba(18,17,16,.5); }
/* En el hero las invitaciones sólo se miran: se mueven solas. */
.stage .device__screen iframe{ pointer-events:none; }
.stage .device__screen::before, .card__btn .device__screen::before{
  content:''; position:absolute; inset:0; z-index:2;
}

/* Mensaje de WhatsApp */
.chat{
  position:absolute; z-index:3; left:0; top:61%; width:min(270px,58%);
  display:grid; grid-template-columns:auto 1fr auto; gap:10px; align-items:start;
  padding:12px 14px; border-radius:16px 16px 16px 4px;
  background:#fff; box-shadow:0 18px 40px -20px rgba(18,17,16,.45), 0 2px 6px rgba(18,17,16,.06);
  font-size:.8rem; line-height:1.35;
  animation:float 6s ease-in-out infinite;
}
.chat__ico{ display:grid; place-items:center; width:30px; height:30px; border-radius:50%; background:#25d366; color:#fff; }
.chat__ico .wa{ width:17px; height:17px; }
.chat__body b{ display:block; font-weight:500; color:var(--ink); }
.chat__body span{ color:var(--tx-mut); }
.chat__time{ font-size:.66rem; color:var(--tx-dim); }

/* Confirmación en vivo */
.toast{
  position:absolute; z-index:3; right:0; bottom:10%;
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 16px 10px 10px; border-radius:var(--pill); font-size:.84rem;
  background:var(--card); color:var(--tx); border:1px solid var(--line-soft);
  box-shadow:0 18px 40px -20px rgba(18,17,16,.45); white-space:nowrap;
  opacity:0; transform:translateY(10px);
  transition:opacity .5s var(--out), transform .5s var(--out);
}
.toast.is-on{ opacity:1; transform:none; }
.toast__ok{ display:grid; place-items:center; width:28px; height:28px; border-radius:50%; background:var(--gold-tint); color:var(--gold-deep); }
.toast__ok .ico{ width:16px; height:16px; stroke-width:2; }
.toast b{ font-weight:500; }
.toast i{ display:block; font-style:normal; font-size:.74rem; color:var(--tx-dim); }

@keyframes float{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-6px); } }

/* -------------------------------- Confianza ------------------------------- */
.trust{ background:var(--band); border-block:1px solid var(--line-soft); }
.trust__row{
  display:flex; flex-wrap:wrap; justify-content:space-between; gap:14px 32px; padding:22px 0;
}
.trust__row li{
  display:flex; align-items:center; gap:11px; font-size:.96rem; color:var(--tx-mut);
}
.trust__row .ico, .trust__row .wa{ width:19px; height:19px; color:var(--gold-deep); flex:0 0 auto; }

/* ------------------------------- Categorías ------------------------------- */
.cats{ display:grid; gap:14px; grid-template-columns:repeat(5,1fr); }
.cat a{
  display:block; position:relative; isolation:isolate; border-radius:var(--r-lg); overflow:hidden;
  aspect-ratio:3/4.2; box-shadow:var(--shadow-sm);
  transition:transform .35s var(--out), box-shadow .35s var(--out);
}

.cat__art{
  position:absolute; inset:0; z-index:0; display:grid; place-items:center;
  background:
    radial-gradient(90% 60% at 50% 22%, rgba(255,255,255,.16) 0%, rgba(255,255,255,0) 70%),
    var(--c-art);
}
.cat__art::before{
  content:''; position:absolute; inset:11px; border:1px solid rgba(240,223,182,.3);
  border-radius:calc(var(--r-lg) - 9px);
}
.cat__mark{
  position:relative; margin-bottom:26%; font-family:var(--serif); font-style:italic; font-weight:400;
  font-size:clamp(5rem,3rem + 4vw,7.6rem); line-height:1; color:rgba(240,223,182,.62);
  transition:transform .8s var(--out);
}
.cat__mark--xv{ font-style:normal; letter-spacing:.04em; font-size:clamp(3.6rem,2rem + 3.4vw,5.6rem); }
.cat__mark--ten{ font-style:normal; font-variant-numeric:lining-nums; color:transparent; -webkit-text-stroke:1.2px rgba(240,223,182,.7); }
.cat__svg{
  position:relative; width:26%; margin-bottom:26%; fill:none; stroke:rgba(240,223,182,.72); stroke-width:1.1;
  transition:transform .8s var(--out);
}
.cat__svg--fill{ fill:rgba(240,223,182,.62); stroke:none; width:30%; }

.cat__img{ position:absolute; inset:0; z-index:1; width:100%; height:100%; object-fit:cover; transition:transform .8s var(--out); }

.cat a::after{
  content:''; position:absolute; inset:0; z-index:2;
  background:linear-gradient(180deg,rgba(18,17,16,0) 45%,rgba(18,17,16,.62) 100%);
}
.cat__body{
  position:absolute; inset:auto 0 0 0; z-index:3; display:block; padding:22px 22px 24px;
  text-align:left;
}
.cat__body b{
  display:block; font-family:var(--serif); font-size:1.75rem; font-weight:500;
  color:#fff; line-height:1.1;
}
.cat__body i{
  display:block; margin-top:6px; font-style:normal; font-size:.72rem; font-weight:500;
  letter-spacing:.2em; text-transform:uppercase; color:var(--gold-pale);
}
.cat--boda   { --c-art:linear-gradient(170deg,#9a7847,#5d4324); }
.cat--xv     { --c-art:linear-gradient(170deg,#6e3f52,#2e1822); }
.cat--bautizo{ --c-art:linear-gradient(170deg,#6f93aa,#34536a); }
.cat--baby   { --c-art:linear-gradient(170deg,#c48a6f,#8a4f3c); }
.cat--corp   { --c-art:linear-gradient(170deg,#2c4640,#101a18); }

/* --------------------------------- Filtros -------------------------------- */
.filters{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:clamp(30px,3.4vw,48px); }
.chip{
  padding:10px 20px; font-size:.92rem; font-weight:500; color:var(--tx-mut);
  border:1px solid var(--line); border-radius:var(--pill); background:var(--card);
  transition:color .25s, border-color .25s, background-color .25s, box-shadow .25s;
}
.chip:hover{ color:var(--ink); border-color:var(--ink); }
.chip.is-active{ color:var(--on-ink); background:var(--ink); border-color:var(--ink); box-shadow:var(--shadow-sm); }

/* --------------------------------- Galería -------------------------------- */
.section--gallery{
  background:
    linear-gradient(180deg, var(--bg) 0%, var(--band) 100%);
}
/* Categorías y galería comparten fondo: sin cambio de color, los dos
   rellenos juntos dejaban un hueco del doble que entre las demás secciones. */
#categorias + .section--gallery{ padding-top:0; }
.gallery{ display:grid; gap:clamp(40px,4vw,64px) clamp(24px,3vw,48px); grid-template-columns:repeat(3,1fr); justify-items:center; }
.card{ width:100%; max-width:300px; }
.card.is-hidden{ display:none; }
.card__btn{ display:block; width:100%; padding:0; border-radius:40px; }
.card__btn .device{ transition:transform .4s var(--out); }

.card__btn .device__screen iframe{ pointer-events:none; }
/* Sombra corta: la del hero caía sobre el nombre del diseño. */
.card__btn .device__frame{ box-shadow:0 0 0 1px #3d3833 inset, 0 22px 30px -22px rgba(18,17,16,.45); }
.card__meta{ margin-top:26px; text-align:center; }
.card__meta b{ display:block; font-family:var(--serif); font-size:1.45rem; font-weight:500; line-height:1.15; }
.card__meta span{ display:block; margin-top:2px; font-size:.9rem; color:var(--tx-mut); }

.gallery__note{
  margin-top:clamp(44px,4.4vw,64px); text-align:center;
  font-family:var(--serif); font-style:italic; font-weight:500;
  font-size:clamp(1.2rem,1.6vw,1.5rem); color:var(--tx-mut);
}
.gallery__note a{ color:var(--gold-deep); border-bottom:1px solid var(--line-gold); padding-bottom:1px; transition:border-color .25s; }
.gallery__note a:hover{ border-color:var(--gold-deep); }

/* -------------------------------- Funciones ------------------------------- */
.feats{ display:grid; grid-template-columns:repeat(4,1fr); border-top:1px solid var(--line); }
.feat{ padding:34px 28px 38px; border-bottom:1px solid var(--line); border-right:1px solid var(--line); }
.feat:nth-child(4n){ border-right:0; }
.feat:nth-child(4n+1){ padding-left:0; }
.feat__ico{
  display:grid; place-items:center; width:54px; height:54px; margin-bottom:22px;
  border-radius:50%; background:var(--card); border:1px solid var(--line-gold); color:var(--gold-deep);
  transition:background-color .4s, color .4s, transform .5s var(--out);
}
.feat__ico .ico{ width:24px; height:24px; }

.feat h3{ font-family:var(--serif); font-size:1.45rem; font-weight:500; margin-bottom:8px; line-height:1.15; }
.feat p{ font-size:.96rem; line-height:1.6; color:var(--tx-mut); }

/* ---------------------------------- Pasos --------------------------------- */
.steps{ display:grid; gap:clamp(24px,3vw,48px); grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); padding-top:clamp(34px,4vw,56px); }
.step__num{
  display:block; font-family:var(--serif); font-weight:400; font-size:clamp(4rem,6vw,7rem);
  line-height:.9; color:var(--gold-deep); margin-bottom:18px; font-variant-numeric:lining-nums;
}
.step h3{ font-family:var(--serif); font-size:1.7rem; font-weight:500; margin-bottom:10px; }
.step p{ font-size:.98rem; line-height:1.62; color:var(--tx-mut); max-width:34ch; }

/* -------------------------------- Paquetes -------------------------------- */
/* Cada nivel se lee por sus coronas: siempre hay tres lugares y las que no
   tocan quedan apagadas, así la escala se entiende sin leer el precio. */
.plans{ display:grid; gap:clamp(16px,1.8vw,24px); grid-template-columns:repeat(3,1fr); align-items:stretch; }
.plan{
  position:relative; display:flex; flex-direction:column; gap:20px;
  padding:clamp(28px,2.8vw,38px); border:1px solid rgba(244,240,232,.14);
  border-radius:var(--r-lg); background:var(--ink-soft);
  transition:transform .24s var(--out), border-color .24s var(--out);
}
@media (hover:hover) and (pointer:fine){
  .plan:hover{ transform:translateY(-4px); border-color:rgba(227,199,126,.34); }
  .btn--ink:hover, .btn--gold:hover, .btn--gold-line:hover{ transform:translateY(-2px); }
  .btn--ink:hover{ box-shadow:var(--shadow); }
  .btn--gold:hover{ box-shadow:0 16px 28px -18px rgba(0,0,0,.7); }
  .cat a:hover{ transform:translateY(-6px); box-shadow:var(--shadow-lg); }
  .cat a:hover .cat__mark, .cat a:hover .cat__svg{ transform:scale(1.08) translateY(-4px); }
  .cat a:hover .cat__img{ transform:scale(1.04); }
  .card__btn:hover .device{ transform:translateY(-10px) rotate(-1.2deg); }
  .feat:hover .feat__ico{ background:var(--ink); color:var(--gold-soft); transform:rotate(-6deg); }
}

.plan__head{ display:grid; gap:10px; }
.plan__crowns{ display:flex; gap:6px; margin-bottom:6px; }
.plan__crown{
  width:34px; height:25.5px; fill:none; stroke:rgba(244,240,232,.22);
  stroke-width:1.4; stroke-linejoin:round; stroke-linecap:round;
}
.plan__crown.is-on{ fill:var(--gold); stroke:var(--gold-soft); }
.plan h3{ font-family:var(--serif); font-size:1.9rem; font-weight:500; line-height:1.1; color:var(--on-ink); }
.plan__for{ font-size:.95rem; line-height:1.5; color:var(--on-ink-mut); }

.plan__price{
  display:flex; align-items:flex-start; gap:3px;
  font-family:var(--serif); font-weight:400; font-size:3.6rem; line-height:1;
  color:var(--gold-soft); font-variant-numeric:lining-nums;
}
.plan__price i{ font-size:.5em; font-style:normal; margin-top:.28em; }
.plan__price small{ font-size:.24em; font-family:var(--sans); font-weight:500; letter-spacing:.1em; margin:1.9em 0 0 7px; color:var(--on-ink-mut); }

.plan__before{ margin-bottom:-6px; padding-top:20px; border-top:1px solid rgba(244,240,232,.14); font-size:.9rem; font-weight:500; color:var(--gold-soft); }
.plan__list{ display:grid; gap:12px; flex:1; align-content:start; padding-top:20px; border-top:1px solid rgba(244,240,232,.14); }
.plan__before + .plan__list{ padding-top:14px; border-top:0; }
.plan__list li{ position:relative; padding-left:26px; font-size:.97rem; line-height:1.5; color:var(--on-ink-mut); }
.plan__list li::before{
  content:''; position:absolute; left:2px; top:.42em; width:12px; height:7px;
  border-left:1.6px solid var(--gold); border-bottom:1.6px solid var(--gold);
  transform:rotate(-45deg);
}
.plan .btn{ width:100%; }
.plan__note{ margin-top:-6px; text-align:center; font-size:.84rem; color:var(--on-ink-mut); }

/* El intermedio es el que más se vende: se asoma un poco sobre los otros dos. */
.plan--feature{
  border-color:var(--line-gold); background:#221e18;
  box-shadow:0 40px 60px -34px rgba(0,0,0,.6);
}
.plan--feature .plan__before{ border-top-color:rgba(227,199,126,.24); }
@media (min-width:1081px){
  .plan--feature{ margin-block:-14px; }
}
.plan__tag{
  position:absolute; top:-14px; left:50%; translate:-50% 0;
  padding:6px 18px; border-radius:var(--pill); white-space:nowrap;
  font-size:.75rem; font-weight:500; letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink); background:var(--gold);
}
.plans__note{ margin-top:30px; text-align:center; font-size:.98rem; color:var(--on-ink-mut); }

/* ----------------------------- Panel de muestra ---------------------------- */
.muestra{
  display:grid; gap:clamp(40px,5vw,80px); align-items:center;
  grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);
}
.puntos{ display:grid; gap:22px; margin-top:34px; }
.puntos li{ padding-left:22px; border-left:2px solid var(--line-gold); }
.puntos b{ display:block; font-family:var(--serif); font-size:1.35rem; font-weight:500; line-height:1.2; }
.puntos span{ display:block; margin-top:4px; font-size:.96rem; color:var(--tx-mut); }

.solo-lectores{
  position:absolute; width:1px; height:1px; margin:-1px; padding:0; overflow:hidden;
  clip-path:inset(50%); white-space:nowrap; border:0;
}
.mock{ position:relative; margin:0; padding-bottom:28px; }
.mock__ventana{
  border-radius:var(--r-lg); overflow:hidden; background:var(--card);
  border:1px solid var(--line-soft); box-shadow:var(--shadow-lg);
  font-size:.86rem; line-height:1.4;
}
.mock__barra{
  display:flex; align-items:center; gap:14px; padding:12px 16px;
  background:var(--band); border-bottom:1px solid var(--line-soft);
}
.mock__puntos{ display:flex; gap:6px; }
.mock__puntos i{ width:9px; height:9px; border-radius:50%; background:#d9cfbd; }
.mock__url{
  flex:1; max-width:260px; padding:4px 12px; border-radius:var(--pill);
  background:var(--card); font-size:.74rem; color:var(--tx-dim);
}
.mock__cuerpo{ padding:clamp(16px,2.2vw,26px); }
.mock__cab{ display:flex; align-items:flex-start; justify-content:space-between; gap:12px; }
.mock__cab b{ display:block; font-family:var(--serif); font-size:1.3rem; font-weight:600; line-height:1.15; }
.mock__cab div > span{ display:block; margin-top:2px; font-size:.78rem; color:var(--tx-dim); }
.mock__vivo{
  display:inline-flex; align-items:center; gap:6px;
  padding:4px 10px; border-radius:var(--pill); background:#e7f3ea; color:#2f6b3f;
  font-size:.72rem; font-weight:500; white-space:nowrap;
}
.mock__vivo::before{ content:''; width:6px; height:6px; border-radius:50%; background:currentColor; }
.mock__cifras{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-top:18px; }
.mock__cifras div{ padding:12px; border-radius:var(--r-sm); background:var(--bg); border:1px solid var(--line-soft); }
.mock__cifras span,.mock__cifras i{ display:block; font-size:.72rem; font-style:normal; color:var(--tx-dim); }
.mock__cifras b{ display:block; font-family:var(--serif); font-size:1.9rem; font-weight:600; line-height:1.1; margin-top:2px; }
.mock__cifras div:first-child b{ color:var(--gold-deep); }
.mock__avance{ height:6px; margin-top:16px; border-radius:var(--pill); background:var(--band); overflow:hidden; }
.mock__avance span{
  display:block; height:100%; border-radius:inherit; background:var(--gold);
  transform-origin:left; transform:scaleX(.68);
}
.mock__nota{ margin-top:6px; font-size:.74rem; color:var(--tx-dim); }
.mock__lista{ margin-top:14px; border-top:1px solid var(--line-soft); }
.mock__lista li{
  display:grid; grid-template-columns:32px minmax(0,1fr) 24px auto; align-items:center; gap:10px;
  padding:10px 6px; border-bottom:1px solid var(--line-soft);
}
.mock__lista li:last-child{ border-bottom:0; }
.mock__ini{
  width:32px; height:32px; border-radius:50%; display:grid; place-items:center;
  background:var(--gold-tint); color:var(--gold-deep); font-family:var(--serif); font-size:.86rem;
}
.mock__nom{ font-weight:500; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.mock__nom small{ display:block; font-size:.72rem; font-weight:400; color:var(--tx-dim); }
.mock__n{ text-align:center; color:var(--tx-mut); font-variant-numeric:tabular-nums; }
.mock__chip{ padding:3px 9px; border-radius:var(--pill); font-size:.72rem; white-space:nowrap; }
.mock__chip--si{ background:#e7f3ea; color:#2f6b3f; }
.mock__chip--pend{ background:var(--gold-tint); color:var(--gold-deep); }
.mock__chip--no{ background:#f3e6e3; color:#8a3b2e; }
.mock__lista .is-nueva{ border-radius:var(--r-sm); background:var(--gold-tint); }

/* El aviso de «nueva confirmación» llega un momento después de que el panel
   aparece: explica, sin palabras, que la lista se llena sola. */
.mock__aviso{
  position:absolute; right:clamp(-18px,-1.2vw,0px); bottom:0;
  display:flex; align-items:center; gap:10px; max-width:calc(100% - 24px);
  padding:12px 16px; border-radius:var(--r); background:var(--ink); color:var(--on-ink);
  font-size:.86rem; line-height:1.35; box-shadow:var(--shadow-lg);
  opacity:0; transform:translateY(12px) scale(.97);
  transition:opacity .4s var(--out) .9s, transform .4s var(--out) .9s;
}
.mock__aviso .ico{
  width:26px; height:26px; flex:0 0 auto; padding:5px; border-radius:50%;
  background:var(--gold); color:var(--ink); fill:none; stroke:currentColor; stroke-width:2.4;
}
.mock.is-in .mock__aviso{ opacity:1; transform:none; }

/* ----------------------------------- FAQ ---------------------------------- */
.faq{ display:grid; gap:clamp(30px,4vw,64px); grid-template-columns:minmax(0,.74fr) minmax(0,1.26fr); align-items:start; }
.faq .btn{ margin-top:26px; }
.acc__item{
  background:var(--card); border:1px solid var(--line-soft); border-radius:var(--r-sm);
  margin-bottom:10px; overflow:hidden; transition:box-shadow .35s var(--ease);
}
.acc__item.is-open{ box-shadow:var(--shadow-sm); }
.acc__btn{
  display:flex; align-items:center; justify-content:space-between; gap:20px; width:100%;
  padding:20px 24px; text-align:left; font-size:1.05rem; font-weight:500; line-height:1.4;
  transition:color .25s;
}
.acc__btn:hover{ color:var(--gold-deep); }
.acc__ico{ position:relative; width:14px; height:14px; flex:0 0 auto; }
.acc__ico::before,.acc__ico::after{
  content:''; position:absolute; inset:50% 0 auto; height:1.6px; border-radius:2px; background:var(--gold-deep);
  transition:transform .35s var(--ease);
}
.acc__ico::after{ transform:rotate(90deg); }
.acc__btn[aria-expanded="true"] .acc__ico::after{ transform:rotate(0); }
.acc__panel{ display:grid; grid-template-rows:0fr; transition:grid-template-rows .4s var(--ease); }
.acc__item.is-open .acc__panel{ grid-template-rows:1fr; }
.acc__panel > div{ min-height:0; overflow:hidden; }
.acc__panel p{ padding:0 24px 22px; max-width:68ch; font-size:1rem; line-height:1.68; color:var(--tx-mut); }

/* -------------------------------- Contacto -------------------------------- */
.cta__frame{
  position:relative; padding:clamp(38px,4.6vw,68px) clamp(22px,4.5vw,68px);
  border:1px solid var(--line-soft); border-radius:var(--r-lg); text-align:center;
  background:var(--card); box-shadow:var(--shadow);
}
.cta__crown{ display:block; width:clamp(52px,5.4vw,68px); margin:0 auto 22px; }
.cta__title{ max-width:24ch; margin-inline:auto; }
.cta__lede{ max-width:50ch; margin:18px auto 0; color:var(--tx-mut); }

.form{ display:grid; gap:18px; grid-template-columns:repeat(2,1fr); margin-top:clamp(30px,3.4vw,44px); text-align:left; }
.field{ display:grid; gap:8px; }
.field--full{ grid-column:1/-1; }
.field label{ font-size:.92rem; font-weight:500; color:var(--tx-mut); }
.field label i{ font-style:normal; font-weight:400; color:var(--tx-dim); }
.field input,.field select,.field textarea{
  width:100%; padding:14px 16px; font:inherit; font-size:1rem; color:var(--tx);
  background:var(--bg); border:1px solid var(--line); border-radius:var(--r-sm);
  transition:border-color .25s, background-color .25s, box-shadow .25s;
}
.field textarea{ resize:vertical; min-height:96px; }
.field input::placeholder,.field textarea::placeholder{ color:var(--tx-dim); }
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; border-color:var(--ink); background:var(--card);
  box-shadow:0 0 0 3px rgba(18,17,16,.07);
}
.field select{
  appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--tx-mut) 50%),linear-gradient(135deg,var(--tx-mut) 50%,transparent 50%),linear-gradient(var(--bg),var(--bg));
  background-position:calc(100% - 21px) 54%, calc(100% - 15px) 54%, 0 0;
  background-size:6px 6px,6px 6px,100% 100%; background-repeat:no-repeat;
}
.field.is-bad input,.field.is-bad select{ border-color:#bb5334; }

.form__actions{ grid-column:1/-1; display:flex; flex-wrap:wrap; align-items:center; gap:16px; }
.form__hint{ font-size:.92rem; color:var(--tx-mut); }
.form__hint.is-bad{ color:#a8452e; }
.form__legal{ grid-column:1/-1; font-size:.84rem; color:var(--tx-dim); }
.form__legal a{ color:var(--gold-deep); border-bottom:1px solid var(--line-gold); }

.cta__direct{ display:flex; flex-wrap:wrap; gap:10px 28px; justify-content:center; margin-top:clamp(26px,3vw,38px); padding-top:22px; border-top:1px solid var(--line-soft); }
.cta__direct a{ font-size:.96rem; font-weight:500; color:var(--gold-deep); border-bottom:1px solid var(--line-gold); padding-bottom:2px; transition:color .25s, border-color .25s; }
.cta__direct a:hover{ color:var(--ink); border-color:var(--ink); }

/* ----------------------------------- Pie ---------------------------------- */
.foot{ background:var(--band); padding-top:clamp(48px,5.6vw,80px); }
.foot__inner{ display:grid; gap:clamp(28px,3.4vw,48px); grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,.7fr)); }
.foot__brand img{ height:62px; width:auto; margin-bottom:18px; }
.foot__brand p{ font-size:.97rem; color:var(--tx-mut); max-width:38ch; }
.foot__redes{ display:flex; gap:10px; margin-top:20px; }
.foot__redes a{
  display:grid; place-items:center; width:40px; height:40px; border-radius:50%;
  border:1px solid var(--line); color:var(--tx-mut); transition:color .25s, border-color .25s;
}
.foot__redes a:hover{ color:var(--gold-deep); border-color:var(--gold-deep); }
.foot__redes svg{ width:18px; height:18px; fill:currentColor; }
.foot__h{ font-size:.78rem; font-weight:500; letter-spacing:.2em; text-transform:uppercase; color:var(--gold-deep); margin-bottom:16px; }
.foot__col{ display:grid; gap:10px; align-content:start; }
.foot__col a{ font-size:.97rem; color:var(--tx-mut); width:fit-content; transition:color .25s; }
.foot__col a:hover{ color:var(--ink); }
.foot__bottom{
  display:flex; flex-wrap:wrap; gap:10px 28px; justify-content:space-between;
  margin-top:clamp(38px,4.2vw,60px); padding:22px 0; border-top:1px solid var(--line);
  font-size:.9rem; color:var(--tx-dim);
}

/* ------------------------------ WhatsApp fijo ----------------------------- */
.float-wa{
  position:fixed; right:clamp(14px,2.6vw,26px); bottom:clamp(14px,2.6vw,26px); z-index:100;
  display:inline-flex; align-items:center; gap:10px; padding:14px 22px 14px 16px;
  border-radius:var(--pill); background:var(--ink); color:#fff;
  font-size:.95rem; font-weight:500; box-shadow:var(--shadow-lg);
  opacity:0; visibility:hidden; transform:translateY(14px);
  transition:opacity .35s var(--ease), transform .35s var(--ease), visibility .35s, background-color .3s;
}
.float-wa .wa{ width:22px; height:22px; color:#25d366; }
.float-wa.is-on{ opacity:1; visibility:visible; transform:none; }
.float-wa:hover{ background:#000; }

/* ----------------------------------- Modal -------------------------------- */
.modal{ position:fixed; inset:0; z-index:150; display:grid; place-items:center; padding:clamp(14px,3vw,40px); }
.modal[hidden]{ display:none; }
.modal__backdrop{ position:absolute; inset:0; background:rgba(18,17,16,.62); backdrop-filter:blur(8px); animation:fade .25s var(--ease); }
.modal__box{
  position:relative; width:min(900px,100%); max-height:100%; overflow:auto;
  padding:clamp(24px,3.4vw,48px); border-radius:var(--r-lg); background:var(--card);
  box-shadow:0 50px 90px -40px rgba(18,17,16,.55); animation:pop .32s var(--out);
}
@keyframes fade{ from{opacity:0} }
@keyframes pop{ from{opacity:0; transform:translateY(18px) scale(.98)} }
.modal__x{
  position:absolute; top:14px; right:14px; z-index:5; width:42px; height:42px; border-radius:50%;
  font-size:1.6rem; line-height:1; color:var(--tx-mut); background:var(--bg);
  transition:color .25s, background-color .25s;
}
.modal__x:hover{ color:var(--ink); background:var(--band); }
.modal__grid{ display:grid; gap:clamp(26px,4vw,56px); grid-template-columns:auto minmax(0,1fr); align-items:center; }
.modal__phone{ display:grid; place-items:center; }
.modal__phone .device{ width:min(290px, 64vw, calc((100svh - 150px) * .47)); }
.modal__title{ font-family:var(--serif); font-size:clamp(2.2rem,3.4vw,3rem); font-weight:500; line-height:1.02; }
.modal__style{ margin-top:8px; font-family:var(--serif); font-style:italic; font-size:1.3rem; color:var(--gold-deep); }
.modal__desc{ margin-top:18px; color:var(--tx-mut); font-size:1.02rem; }
.modal__inc{ margin-top:14px; padding-top:14px; border-top:1px solid var(--line-soft); font-size:.95rem; color:var(--tx-mut); }
.modal__inc b{ font-weight:500; color:var(--ink); }
.modal__tip{ margin-top:14px; font-size:.88rem; color:var(--tx-dim); }
.modal__actions{ display:flex; flex-wrap:wrap; gap:10px; margin-top:26px; }

/* -------------------------------- Revelados ------------------------------- */
.reveal{ opacity:0; transform:translateY(16px); transition:opacity .6s var(--out), transform .6s var(--out); }
.reveal.is-in{ opacity:1; transform:none; }
[data-delay="1"]{ transition-delay:.06s; }
[data-delay="2"]{ transition-delay:.12s; }
[data-delay="3"]{ transition-delay:.18s; }
[data-delay="4"]{ transition-delay:.24s; }

/* ------------------------------- Responsive ------------------------------- */
@media (max-width:1180px){
  .cats{ grid-template-columns:repeat(3,1fr); }
  .feats{ grid-template-columns:repeat(2,1fr); }
  .feat:nth-child(n){ border-right:1px solid var(--line); padding-left:28px; }
  .feat:nth-child(2n){ border-right:0; }
  .feat:nth-child(2n+1){ padding-left:0; }
}

@media (max-width:1080px){
  .muestra{ grid-template-columns:1fr; }
  .gallery{ grid-template-columns:repeat(2,1fr); }
  .head--split{ grid-template-columns:1fr; align-items:start; }
  .faq{ grid-template-columns:1fr; }
  .head--left{ max-width:none; }
  .steps{ grid-template-columns:1fr; gap:30px; }
  .step p{ max-width:52ch; }
  .plans{ grid-template-columns:1fr; max-width:520px; margin-inline:auto; }
  .plan--feature{ margin-top:16px; }
  .foot__inner{ grid-template-columns:1fr 1fr; }
  .foot__brand{ grid-column:1/-1; }
  .modal__grid{ grid-template-columns:1fr; justify-items:center; text-align:center; }
  .modal__actions{ justify-content:center; }
}

@media (max-width:900px){
  .hero{ padding-top:clamp(104px,13vh,140px); }
  .hero__inner{ grid-template-columns:1fr; }
  .hero__copy{ max-width:60ch; }
  .stage{ justify-self:center; max-width:520px; }

  .nav__links{
    position:fixed; inset:0; z-index:-1;
    flex-direction:column; justify-content:center; gap:22px;
    background:rgba(250,247,241,.98); backdrop-filter:blur(18px);
    opacity:0; visibility:hidden; transition:opacity .35s var(--ease), visibility .35s;
  }
  .nav__links.is-open{ opacity:1; visibility:visible; }
  .nav__links a:not(.btn){ font-size:1.3rem; }
  .nav__cta{ margin-top:10px; }
  .burger{ display:block; z-index:2; }
  /* Con el menú abierto la barra no lleva desenfoque: backdrop-filter vuelve a
     .nav el marco de sus hijos fijos y el menú quedaría del alto de la barra,
     sin fondo, en vez de cubrir la pantalla (pasaba al abrirlo ya desplazado). */
  .nav.is-open{ background:rgba(250,247,241,.98); backdrop-filter:none; -webkit-backdrop-filter:none; }
  .float-wa span{ display:none; }
  .float-wa{ padding:16px; }
  .float-wa .wa{ width:26px; height:26px; }
}

@media (max-width:720px){
  .cats{ grid-template-columns:repeat(2,1fr); }
  .cat:last-child{ grid-column:1/-1; }
  .cat:last-child a{ aspect-ratio:16/9; }
  .cat:last-child .cat__mark{ margin-bottom:8%; }
  .trust__row{ justify-content:flex-start; gap:12px 26px; }
  .trust__row li{ font-size:.9rem; }
  .stage{ aspect-ratio:1/1.2; }
  .device--front{ width:56%; right:6%; top:3%; }
  .device--back{ width:44%; left:0; top:13%; }
  .chat{ top:auto; bottom:6%; width:min(250px,70%); font-size:.76rem; }
  .toast{ bottom:auto; top:40%; right:-2px; font-size:.78rem; }
  .device::after{ --vol-gap:18px; }
}

@media (max-width:620px){
  .feats{ grid-template-columns:1fr; }
  .feat:nth-child(n){ border-right:0; padding:26px 0 28px; }
  .feat{ display:grid; grid-template-columns:54px 1fr; gap:4px 18px; }
  .feat__ico{ grid-row:span 2; margin:0; }
  .gallery{ grid-template-columns:1fr; }
  .card{ max-width:270px; }
  .form{ grid-template-columns:1fr; }
  .foot__inner{ grid-template-columns:1fr; }
  .btn{ width:100%; }
  .btn--sm,.nav__cta{ width:auto; }
  .acc__btn{ padding:18px; font-size:1rem; }
  .acc__panel p{ padding:0 18px 20px; }
  .mock__cifras{ gap:6px; }
  .mock__cifras div{ padding:10px 8px; }
  .mock__cifras b{ font-size:1.5rem; }
  .mock__lista li{ gap:8px; padding-inline:2px; }
  .hero__proof{ gap:14px 26px; }
  .hero__proof b{ font-size:1.45rem; }
}

/* ----------------------------- Accesibilidad ------------------------------ */
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  .reveal{ opacity:1; transform:none; }
}

@media print{
  .nav,.float-wa,.modal,.progress{ display:none !important; }
  body{ background:#fff; }
}