/* ============================================================
   Photobooth Panamá — Sistema de diseño
   Dark mode por defecto · Light mode opcional
   ============================================================ */

/* ---------- 1. Tokens ---------- */
:root{
  /* Superficies */
  --ink:        #09090B;
  --surface:    #111114;
  --card:       #17171C;
  --line:       rgba(255,255,255,.09);
  --line-solid: #232329;

  /* Texto */
  --text:       #FFFFFF;
  --muted:      #A1A1AA;

  /* Acento */
  --accent:      #1B40F0;   /* azul eléctrico */
  --accent-soft: #90B8FF;
  --accent-deep: #0E237F;

  /* Sello de fecha (guiño a la impresión fotográfica) */
  --stamp:      #FF9E3D;

  /* Papel del photo strip */
  --paper:      #FFFFFF;

  /* Sombras y cristal */
  --glass:      rgba(255,255,255,.045);
  --glass-brd:  rgba(255,255,255,.10);
  --shadow-lg:  0 30px 80px -30px rgba(0,0,0,.85);
  --shadow-md:  0 18px 40px -20px rgba(0,0,0,.7);
  --glow:       0 0 0 1px rgba(27,64,240,.35), 0 20px 60px -24px rgba(27,64,240,.65);

  /* Tipografía */
  --font-display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --font-body:    "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Ritmo */
  --pad-section: clamp(72px, 9vw, 132px);
  --gap:         clamp(16px, 2.4vw, 28px);
  --container:   1200px;
  --radius:      18px;
  --radius-sm:   10px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

html{ color-scheme:dark; }
html[data-theme="light"]{
  color-scheme:light;
  --ink:        #FFFFFF;
  --surface:    #F5F5F7;
  --card:       #FFFFFF;
  --line:       rgba(17,17,17,.10);
  --line-solid: #E6E6EA;
  --text:       #111111;
  --muted:      #55555F;
  --glass:      rgba(17,17,17,.03);
  --glass-brd:  rgba(17,17,17,.10);
  --shadow-lg:  0 30px 70px -34px rgba(20,10,60,.30);
  --shadow-md:  0 16px 36px -20px rgba(20,10,60,.24);
  --paper:      #FFFFFF;
}

/* ---------- 2. Base ---------- */
*,*::before,*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }

body{
  margin:0;
  background:var(--ink);
  color:var(--text);
  font-family:var(--font-body);
  font-size:1.0625rem;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  transition:background-color .35s var(--ease), color .35s var(--ease);
}

img,video{ max-width:100%; display:block; }

a{ color:inherit; text-decoration:none; }

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:700;
  line-height:1.02;
  letter-spacing:-.03em;
  margin:0 0 .4em;
  text-wrap:balance;
}

h1{ font-size:clamp(2.7rem, 8.4vw, 6.2rem); }
h2{ font-size:clamp(2rem, 4.8vw, 3.5rem); }
h3{ font-size:clamp(1.25rem, 2vw, 1.6rem); letter-spacing:-.02em; }

p{ margin:0 0 1em; color:var(--muted); }
p.lead{ font-size:clamp(1.05rem,1.6vw,1.3rem); color:var(--muted); max-width:62ch; }

:focus-visible{
  outline:2px solid var(--accent-soft);
  outline-offset:3px;
  border-radius:4px;
}

.container{
  width:min(100% - 40px, var(--container));
  margin-inline:auto;
}
@media (max-width:640px){ .container{ width:calc(100% - 32px); } }

.section{ padding-block:var(--pad-section); position:relative; }
.section--tight{ padding-block:clamp(48px,6vw,80px); }
.section--surface{ background:var(--surface); }

.sr-only{
  position:absolute; 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:200;
  background:var(--accent); color:#fff; padding:10px 18px; border-radius:8px;
  transition:top .2s var(--ease);
}
.skip-link:focus{ top:16px; }

/* ---------- 3. Utilidades tipográficas ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--accent-soft);
  margin:0 0 18px;
  display:flex; align-items:center; gap:10px;
}
.eyebrow::before{
  content:""; width:26px; height:1px; background:var(--accent-soft); opacity:.7; flex:none;
}
.stamp{
  font-family:var(--font-mono);
  font-size:.66rem;
  letter-spacing:.12em;
  color:var(--stamp);
  text-transform:uppercase;
}
.section-head{ max-width:760px; margin-bottom:clamp(36px,5vw,64px); }
.section-head--center{ margin-inline:auto; text-align:center; }
.section-head--center .eyebrow{ justify-content:center; }

/* Línea de troquel: guiño al borde perforado de una tira de fotos */
.tear{
  height:1px; width:100%;
  background-image:repeating-linear-gradient(to right,
     var(--line-solid) 0 8px, transparent 8px 16px);
}

/* ---------- 4. Botones ---------- */
.btn{
  --btn-bg:var(--accent);
  position:relative; overflow:hidden;
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:var(--font-body);
  font-size:.98rem; font-weight:600; letter-spacing:-.01em;
  padding:15px 26px;
  border-radius:999px;
  border:1px solid transparent;
  background:var(--btn-bg);
  color:#fff;
  cursor:pointer;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s var(--ease);
  will-change:transform;
}
.btn:hover{ transform:translateY(-2px); box-shadow:var(--glow); }
.btn:active{ transform:translateY(0); }

/* Destello de flash al pasar el cursor */
.btn::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(115deg, transparent 35%, rgba(255,255,255,.55) 50%, transparent 65%);
  transform:translateX(-120%);
  transition:transform .6s var(--ease);
}
.btn:hover::after{ transform:translateX(120%); }

.btn--ghost{
  background:var(--glass);
  border-color:var(--glass-brd);
  color:var(--text);
  backdrop-filter:blur(10px);
}
.btn--ghost:hover{ box-shadow:none; border-color:var(--accent-soft); }

.btn--lg{ padding:19px 34px; font-size:1.05rem; }
.btn--sm{ padding:11px 20px; font-size:.9rem; }
.btn--block{ width:100%; }

.link-arrow{
  display:inline-flex; align-items:center; gap:8px;
  font-weight:600; color:var(--accent-soft);
}
.link-arrow svg{ transition:transform .25s var(--ease); }
.link-arrow:hover svg{ transform:translateX(4px); }

/* ---------- 4b. Preloader ---------- */
.preloader{
  position:fixed; inset:0; z-index:1000;
  display:grid; place-items:center;
  background:var(--ink);
  animation:pl-salir .55s var(--ease) 1.9s forwards;
}
.preloader__logo{
  width:min(220px, 46vw); height:auto;
  animation:pl-entrar .8s var(--ease) both, pl-latir 1.4s ease-in-out .8s infinite;
}
.preloader__barra{
  width:120px; height:2px; margin:26px auto 0;
  background:var(--line-solid); border-radius:2px; overflow:hidden;
}
.preloader__barra i{
  display:block; height:100%; width:40%;
  background:var(--accent-soft); border-radius:2px;
  animation:pl-barra 1.1s var(--ease) infinite;
}
.preloader.is-listo{ animation:pl-salir .5s var(--ease) forwards; }
.preloader.is-listo .preloader__logo{ animation:pl-flash .5s var(--ease) forwards; }

@keyframes pl-entrar{ from{ opacity:0; transform:scale(.9) } to{ opacity:1; transform:none } }
@keyframes pl-latir{ 0%,100%{ transform:scale(1) } 50%{ transform:scale(1.045) } }
@keyframes pl-barra{ 0%{ transform:translateX(-110%) } 100%{ transform:translateX(260%) } }
@keyframes pl-flash{ 0%{ filter:none; transform:scale(1) } 35%{ filter:brightness(3.2); transform:scale(1.07) } 100%{ filter:brightness(1); transform:scale(1.14); opacity:0 } }
@keyframes pl-salir{ to{ opacity:0; visibility:hidden } }

@media (prefers-reduced-motion: reduce){
  .preloader{ display:none; }
}

/* ---------- 5. Header ---------- */
.header{
  position:sticky; top:0; z-index:100;
  transition:background-color .3s var(--ease), border-color .3s var(--ease);
  border-bottom:1px solid transparent;
}
.header.is-stuck{
  background:rgba(9,9,11,.86);
  background:color-mix(in srgb, var(--ink) 82%, transparent);
  backdrop-filter:blur(16px);
  border-bottom-color:var(--line);
}
.header__inner{
  display:flex; align-items:center; gap:24px;
  height:84px;
}
.logo{
  display:flex; align-items:center; gap:11px;
  font-family:var(--font-display); font-weight:800;
  font-size:1.02rem; letter-spacing:-.03em; line-height:1.05;
  margin-right:auto;
}
.logo img{ height:52px; width:auto; display:block; }
.logo .logo--claro{ display:none; }
html[data-theme="light"] .logo .logo--claro{ display:block; }
html[data-theme="light"] .logo .logo--oscuro{ display:none; }
.footer .logo img{ height:66px; }
@media (max-width:520px){ .logo img{ height:44px; } }
.logo small{ display:block; font-family:var(--font-mono); font-size:.6rem; font-weight:400;
  letter-spacing:.16em; color:var(--muted); text-transform:uppercase; }

.nav{ display:flex; align-items:center; gap:4px; }
.nav a{
  padding:9px 14px; border-radius:8px; font-size:.95rem; font-weight:500;
  color:var(--muted); transition:color .2s var(--ease), background-color .2s var(--ease);
}
.nav a:hover, .nav a[aria-current="page"]{ color:var(--text); background:var(--glass); }
.nav a .ext{ font-size:.72em; opacity:.7; }

.header__actions{ display:flex; align-items:center; gap:10px; }

.lang-switch{
  display:grid; place-items:center;
  min-width:40px; height:40px; padding:0 11px; flex:none;
  border-radius:999px;
  border:1px solid var(--glass-brd);
  background:var(--glass);
  color:var(--muted);
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.1em;
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.lang-switch:hover{ color:var(--text); border-color:var(--accent-soft); }

.theme-toggle{
  width:40px; height:40px; flex:none;
  display:grid; place-items:center;
  border-radius:50%;
  border:1px solid var(--glass-brd);
  background:var(--glass);
  color:var(--text);
  cursor:pointer;
  transition:border-color .2s var(--ease), transform .2s var(--ease);
}
.theme-toggle:hover{ border-color:var(--accent-soft); transform:rotate(-12deg); }
.theme-toggle .sun{ display:none; }
html[data-theme="light"] .theme-toggle .sun{ display:block; }
html[data-theme="light"] .theme-toggle .moon{ display:none; }

/* Flash de cámara al cambiar de tema */
.flash{
  position:fixed; inset:0; z-index:999; pointer-events:none;
  background:#fff; opacity:0;
}
.flash.is-firing{ animation:flash .34s ease-out; }
@keyframes flash{
  0%{ opacity:0 } 12%{ opacity:.9 } 100%{ opacity:0 }
}

/* Menú móvil */
.burger{
  display:none; width:42px; height:42px; flex:none;
  border-radius:11px; border:1px solid var(--glass-brd); background:var(--glass);
  color:var(--text); cursor:pointer; padding:0;
  place-items:center;
}
.burger span{
  display:block; width:17px; height:1.6px; background:currentColor; border-radius:2px;
  transition:transform .28s var(--ease), opacity .2s var(--ease);
}
.burger span + span{ margin-top:4.5px; }
.burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(6.1px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.burger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-6.1px) rotate(-45deg); }

.mobile-menu{
  position:fixed; inset:84px 0 0; z-index:99;
  background:var(--ink);
  padding:28px 20px 40px;
  display:flex; flex-direction:column; gap:6px;
  transform:translateY(-12px); opacity:0; visibility:hidden;
  transition:opacity .28s var(--ease), transform .28s var(--ease), visibility .28s;
  overflow-y:auto;
}
.mobile-menu.is-open{ transform:none; opacity:1; visibility:visible; }
.mobile-menu a.m-link{
  font-family:var(--font-display); font-size:1.9rem; font-weight:700; letter-spacing:-.03em;
  padding:12px 0; border-bottom:1px solid var(--line);
  display:flex; align-items:center; justify-content:space-between;
}
.mobile-menu .m-foot{ margin-top:26px; display:flex; flex-direction:column; gap:14px; }

@media (max-width:960px){
  .nav, .header__actions .btn{ display:none; }
  .burger{ display:grid; }
}

/* ---------- 6. Hero ---------- */
.hero{
  position:relative;
  min-height:min(94svh, 900px);
  display:flex; align-items:flex-end;
  padding-block:clamp(90px,14vh,150px) clamp(48px,7vh,80px);
  overflow:hidden;
}
.hero__media{ position:absolute; inset:0; z-index:0; }
.hero__media video,
.hero__media .ph{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.hero__scrim{
  position:absolute; inset:0; z-index:1;
  background:
    linear-gradient(to top, var(--ink) 2%, color-mix(in srgb,var(--ink) 55%, transparent) 42%, color-mix(in srgb,var(--ink) 30%, transparent) 100%),
    radial-gradient(120% 80% at 12% 88%, rgba(27,64,240,.30), transparent 62%);
}
.hero .container{ position:relative; z-index:2; width:min(100% - 40px, var(--container)); }
.hero__grid{ display:grid; grid-template-columns:minmax(0,1fr) auto; gap:40px; align-items:end; }
.hero h1{ margin-bottom:22px; max-width:14ch; }
.hero__kicker{
  display:flex; flex-wrap:wrap; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:.8rem; letter-spacing:.08em;
  color:var(--text); margin-bottom:18px;
}
.hero__kicker i{ width:4px; height:4px; border-radius:50%; background:var(--accent-soft); font-style:normal; }
.hero p.lead{ max-width:48ch; color:color-mix(in srgb, var(--text) 78%, transparent); }
.hero__cta{ display:flex; flex-wrap:wrap; gap:12px; margin-top:30px; }

@media (max-width:900px){
  .hero__grid{ grid-template-columns:1fr; }
  .hero__strip-wrap{ display:none; }
}

/* Firma visual: la tira de fotos que "sale impresa" */
.strip{
  --frame-w:132px;
  background:var(--paper);
  padding:9px 9px 30px;
  border-radius:3px;
  display:flex; flex-direction:column; gap:7px;
  box-shadow:var(--shadow-lg);
  transform:rotate(3.5deg);
  position:relative;
}
.strip::after{
  content:attr(data-stamp);
  position:absolute; left:0; right:0; bottom:9px; text-align:center;
  font-family:var(--font-mono); font-size:.56rem; letter-spacing:.14em;
  color:#8A8A93; text-transform:uppercase;
}
.strip__frame{
  width:var(--frame-w); aspect-ratio:1/.86; overflow:hidden; background:#0d0d10; border-radius:1px;
}
.strip__frame img{ width:100%; height:100%; object-fit:cover; }
.hero__strip-wrap{ perspective:900px; }
.hero .strip{ animation:print 1.1s var(--ease) .25s both; }
@keyframes print{
  from{ transform:translateY(-46%) rotate(3.5deg); opacity:0; clip-path:inset(0 0 100% 0); }
  to  { transform:translateY(0) rotate(3.5deg);   opacity:1; clip-path:inset(0 0 0 0); }
}

/* ---------- 7. Franja de confianza ---------- */
.trust{
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  background:var(--surface);
}
.trust__grid{
  display:grid; grid-template-columns:repeat(5,1fr);
  padding-block:26px;
}
.trust__item{
  display:flex; align-items:center; gap:11px;
  padding:6px 20px; font-size:.92rem; font-weight:500; color:var(--text);
  border-left:1px solid var(--line);
}
.trust__item:first-child{ border-left:0; padding-left:0; }
.trust__item svg{ color:var(--accent-soft); flex:none; }
@media (max-width:900px){
  .trust__grid{ grid-template-columns:1fr 1fr; gap:2px 0; }
  .trust__item{ border-left:0; padding-inline:0 12px; font-size:.86rem; }
  .trust__item:nth-child(5){ grid-column:1 / -1; }
}

/* ---------- 8. Rejillas y tarjetas ---------- */
.grid{ display:grid; gap:var(--gap); }
.grid--3{ grid-template-columns:repeat(3,minmax(0,1fr)); }
.grid--2{ grid-template-columns:repeat(2,minmax(0,1fr)); }
.grid--4{ grid-template-columns:repeat(4,minmax(0,1fr)); }
@media (max-width:960px){
  .grid--3, .grid--4{ grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width:640px){
  .grid--3, .grid--4, .grid--2{ grid-template-columns:1fr; }
}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  display:flex; flex-direction:column;
  transition:transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.card:hover{ transform:translateY(-5px); border-color:color-mix(in srgb,var(--accent) 45%, transparent); box-shadow:var(--shadow-md); }
.card__media{ aspect-ratio:4/3.1; overflow:hidden; position:relative; background:var(--surface); }
.card__media img{ width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease); }
.card:hover .card__media img{ transform:scale(1.06); }
.card__body{ padding:26px 24px 28px; display:flex; flex-direction:column; flex:1; }
.card__body p{ font-size:.98rem; }
.card__body .btn{ margin-top:auto; align-self:flex-start; }
.card__tag{
  position:absolute; left:14px; top:14px; z-index:2;
  font-family:var(--font-mono); font-size:.64rem; letter-spacing:.14em; text-transform:uppercase;
  background:color-mix(in srgb, var(--ink) 72%, transparent); backdrop-filter:blur(8px);
  color:var(--text); padding:6px 11px; border-radius:999px; border:1px solid var(--glass-brd);
}

/* Tarjetas de "qué incluye" */
.feature{
  display:flex; gap:14px; align-items:flex-start;
  padding:22px 20px;
  border:1px solid var(--line); border-radius:var(--radius-sm);
  background:var(--card);
  transition:border-color .3s var(--ease), transform .3s var(--ease);
}
.feature:hover{ border-color:color-mix(in srgb,var(--accent) 40%, transparent); transform:translateY(-3px); }
.feature svg{ color:var(--accent-soft); flex:none; margin-top:2px; }
.feature b{ display:block; font-size:.98rem; font-weight:600; }
.feature span{ font-size:.88rem; color:var(--muted); }

/* Motivos (por qué nosotros) */
.reason{ padding:30px 0; border-top:1px solid var(--line); display:grid; grid-template-columns:56px 1fr; gap:20px; }
.reason__num{ font-family:var(--font-mono); font-size:.78rem; color:var(--accent-soft); padding-top:6px; letter-spacing:.1em; }
.reason h3{ margin-bottom:8px; }
.reason p{ margin:0; font-size:.98rem; max-width:60ch; }

/* ---------- 9. Videos verticales ---------- */
.reels{
  display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:var(--gap);
}
@media (max-width:820px){
  .reels{
    display:flex; gap:14px;
    overflow-x:auto; scroll-snap-type:x mandatory;
    margin-inline:-16px; padding:4px 16px 18px;
    scrollbar-width:none;
  }
  .reels::-webkit-scrollbar{ display:none; }
  .reel{ flex:0 0 76%; scroll-snap-align:center; }
}
.reel{
  position:relative; border-radius:var(--radius); overflow:hidden;
  aspect-ratio:9/16; background:var(--surface);
  border:1px solid var(--line);
  cursor:pointer;
}
.reel video, .reel img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.reel__scrim{
  position:absolute; inset:0; z-index:1;
  background:linear-gradient(to top, rgba(0,0,0,.82) 0%, rgba(0,0,0,.12) 46%, rgba(0,0,0,.28) 100%);
  pointer-events:none;
}
.reel__meta{ position:absolute; left:18px; right:18px; bottom:18px; z-index:2; pointer-events:none; }
.reel__meta b{ font-family:var(--font-display); font-size:1.15rem; letter-spacing:-.02em; color:#fff; display:block; }
.reel__meta span{ font-size:.85rem; color:rgba(255,255,255,.72); }
.reel__play{
  position:absolute; inset:0; z-index:2; display:grid; place-items:center;
  transition:opacity .3s var(--ease);
}
.reel__play i{
  width:62px; height:62px; border-radius:50%;
  background:color-mix(in srgb, var(--accent) 90%, transparent);
  display:grid; place-items:center;
  box-shadow:0 16px 40px -14px rgba(27,64,240,.9);
  transition:transform .3s var(--ease);
}
.reel:hover .reel__play i{ transform:scale(1.09); }
.reel.is-playing .reel__play,
.reel.is-playing .reel__scrim,
.reel.is-playing .reel__meta{ opacity:0; }

/* Mientras se reproduce en silencio: invitación a activar el sonido */
.reel.is-auto .reel__play{ opacity:1; }
.reel.is-auto .reel__play i{
  width:auto; height:38px; border-radius:999px; padding:0 16px; gap:8px;
  display:inline-flex; align-items:center;
  background:color-mix(in srgb, var(--ink) 66%, transparent);
  backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.22);
  box-shadow:none;
  font-family:var(--font-body); font-size:.8rem; font-weight:600; color:#fff;
}
.reel.is-auto .reel__play i svg{ display:none; }
.reel.is-auto .reel__play i::before{
  content:"🔇"; font-size:.95rem;
}
.reel.is-auto .reel__play i::after{ content:"Toca para el sonido"; }
.reel.is-auto .reel__scrim{ opacity:1; }
.reel.is-auto .reel__meta{ opacity:1; }

.reel-destacado{
  display:grid; grid-template-columns:1fr minmax(0,340px);
  gap:clamp(28px,5vw,64px); align-items:center;
}
.reel-destacado .reel{ margin-inline:auto; width:100%; max-width:340px; }
@media (max-width:860px){
  .reel-destacado{ grid-template-columns:1fr; }
  .reel-destacado .reel{ max-width:300px; }
}

/* ---------- 10. Sección emocional ---------- */
.moment{ position:relative; overflow:hidden; background:var(--surface); }
.moment__bg{ position:absolute; inset:0; opacity:.30; }
.moment__bg img{ width:100%; height:100%; object-fit:cover; }
.moment .container{ position:relative; z-index:2; }
.moment__lines{ list-style:none; margin:0; padding:0; }
.moment__lines li{
  font-family:var(--font-display);
  font-size:clamp(2.4rem, 8vw, 6rem);
  font-weight:700; letter-spacing:-.045em; line-height:1.02;
  padding:2px 0;
  transition:opacity .5s var(--ease), transform .5s var(--ease), color .5s var(--ease);
}
html.js .moment__lines li{ opacity:.18; transform:translateY(14px); }
html.js .moment__lines li.in{ opacity:1; transform:none; }
.moment__lines li.in em{ font-style:normal; color:var(--accent-soft); }

/* ---------- 11. Mosaico de galería ---------- */
.mosaic{
  display:grid; gap:12px;
  grid-template-columns:repeat(4,1fr);
  grid-auto-rows:clamp(130px, 15vw, 190px);
}
.mosaic figure{ margin:0; position:relative; overflow:hidden; border-radius:var(--radius-sm); background:var(--surface); }
.mosaic img{ width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease), filter .4s var(--ease); }
.mosaic figure:hover img{ transform:scale(1.07); }
.mosaic figure::after{
  content:attr(data-stamp);
  position:absolute; right:10px; bottom:8px;
  font-family:var(--font-mono); font-size:.6rem; letter-spacing:.1em;
  color:var(--stamp); opacity:0; transition:opacity .3s var(--ease);
  text-shadow:0 1px 6px rgba(0,0,0,.9);
}
.mosaic figure:hover::after{ opacity:1; }
.m-1{ grid-column:span 2; grid-row:span 2; }
.m-2{ grid-column:span 2; }
.m-3{ }
.m-4{ grid-row:span 2; }
.m-5{ }
.m-6{ grid-column:span 2; }
@media (max-width:760px){
  .mosaic{ grid-template-columns:repeat(2,1fr); grid-auto-rows:118px; }
  .m-1{ grid-column:span 2; grid-row:span 2; }
  .m-2, .m-6{ grid-column:span 2; }
  .m-4{ grid-row:span 2; }
}

/* Eventos: retícula de categorías */
.events{ display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
@media (max-width:900px){ .events{ grid-template-columns:repeat(2,1fr); } }
.event{
  position:relative; aspect-ratio:1/1.15; border-radius:var(--radius-sm); overflow:hidden;
  background:var(--surface); border:1px solid var(--line);
  display:flex; align-items:flex-end;
}
.event img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease); }
.event::before{
  content:""; position:absolute; inset:0; z-index:1;
  background:linear-gradient(to top, rgba(0,0,0,.85), rgba(0,0,0,.05) 62%);
  transition:background .35s var(--ease);
}
.event:hover img{ transform:scale(1.08); }
.event:hover::before{ background:linear-gradient(to top, color-mix(in srgb,var(--accent-deep) 88%, transparent), rgba(0,0,0,.1) 70%); }
.event b{
  position:relative; z-index:2; padding:18px; font-family:var(--font-display);
  font-size:1.1rem; letter-spacing:-.02em; color:#fff;
}

.events--texto .event{
  cursor:default;
  aspect-ratio:auto; min-height:118px; align-items:center;
  background:var(--card);
  transition:border-color .3s var(--ease), transform .3s var(--ease), background-color .3s var(--ease);
}
.events--texto .event::before{
  background:linear-gradient(140deg, color-mix(in srgb,var(--accent) 16%, transparent), transparent 62%);
}
.events--texto .event:nth-child(3n+2)::before{
  background:linear-gradient(140deg, color-mix(in srgb,var(--stamp) 13%, transparent), transparent 62%);
}
.events--texto .event:hover{ transform:translateY(-3px); border-color:color-mix(in srgb,var(--accent) 50%, transparent); }
.events--texto .event:hover::before{ background:linear-gradient(140deg, color-mix(in srgb,var(--accent) 34%, transparent), transparent 70%); }
.events--texto .event b{ color:var(--text); font-size:1.05rem; padding:20px 18px; }

/* ---------- 12. Proceso (secuencia real: sí lleva números) ---------- */
.steps{ counter-reset:step; }
.step{
  display:grid; grid-template-columns:auto 1fr; gap:26px;
  padding:30px 0; border-top:1px solid var(--line);
  align-items:start;
}
.step__n{
  font-family:var(--font-mono); font-size:.8rem; letter-spacing:.1em;
  color:var(--ink); background:var(--accent-soft);
  width:42px; height:42px; border-radius:50%;
  display:grid; place-items:center; flex:none;
}
html[data-theme="light"] .step__n{ color:#fff; background:var(--accent); }
.step h3{ margin-bottom:6px; }
.step p{ margin:0; max-width:64ch; font-size:.98rem; }

/* ---------- 13. FAQ ---------- */
.faq{ border-top:1px solid var(--line); }
.faq details{ border-bottom:1px solid var(--line); }
.faq summary{
  list-style:none; cursor:pointer;
  padding:24px 44px 24px 0; position:relative;
  font-family:var(--font-display); font-size:clamp(1.05rem,1.9vw,1.32rem); font-weight:600;
  letter-spacing:-.02em;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{
  content:""; position:absolute; right:8px; top:50%; width:13px; height:13px;
  border-right:1.8px solid var(--accent-soft); border-bottom:1.8px solid var(--accent-soft);
  transform:translateY(-70%) rotate(45deg);
  transition:transform .3s var(--ease);
}
.faq details[open] summary::after{ transform:translateY(-20%) rotate(-135deg); }
.faq details p{ margin:0 0 26px; max-width:72ch; font-size:1rem; }

.resenas{
  display:grid; gap:var(--gap);
  grid-template-columns:repeat(auto-fit, minmax(288px, 1fr));
  align-items:start;
}
@media (max-width:640px){ .resenas{ grid-template-columns:1fr; } }
.resena{
  background:var(--card); border:1px solid var(--line);
  border-radius:var(--radius); padding:26px 24px;
  display:flex; flex-direction:column; gap:14px;
}
.resena__estrellas{ display:flex; gap:3px; color:#FFB020; }
.resena{ position:relative; }
.resena::after{
  content:""; position:absolute; right:20px; top:22px;
  width:17px; height:17px; opacity:.5;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%234285F4' d='M23 12.3c0-.8-.1-1.6-.2-2.3H12v4.5h6.2a5.3 5.3 0 0 1-2.3 3.5v2.9h3.7c2.2-2 3.4-5 3.4-8.6z'/%3E%3Cpath fill='%2334A853' d='M12 23.5c3.1 0 5.7-1 7.6-2.8l-3.7-2.9c-1 .7-2.3 1.1-3.9 1.1-3 0-5.5-2-6.4-4.7H1.8v3C3.7 21 7.5 23.5 12 23.5z'/%3E%3Cpath fill='%23FBBC05' d='M5.6 14.2a6.9 6.9 0 0 1 0-4.4v-3H1.8a11.5 11.5 0 0 0 0 10.4z'/%3E%3Cpath fill='%23EA4335' d='M12 4.9c1.7 0 3.2.6 4.4 1.7l3.3-3.3C17.7 1.5 15.1.5 12 .5 7.5.5 3.7 3 1.8 6.8l3.8 3a6.9 6.9 0 0 1 6.4-4.9z'/%3E%3C/svg%3E") center/contain no-repeat;
}
.resena p{ margin:0; color:var(--text); font-size:1rem; line-height:1.6; }
.resena footer{
  margin-top:auto; padding-top:6px;
  font-family:var(--font-mono); font-size:.7rem; letter-spacing:.12em;
  text-transform:uppercase; color:var(--muted);
}
.google-cta{
  display:flex; flex-wrap:wrap; align-items:center; gap:20px 28px;
  padding:28px 30px; margin-top:var(--gap);
  border:1px solid var(--line); border-radius:var(--radius);
  background:var(--card);
}
.google-cta__texto{ flex:1 1 280px; }
.google-cta__texto b{ display:block; font-family:var(--font-display); font-size:1.2rem; letter-spacing:-.02em; }
.google-cta__texto span{ font-size:.94rem; color:var(--muted); }
.btn--google{
  background:#fff; color:#1F1F1F; border:1px solid rgba(0,0,0,.12);
}
.btn--google:hover{ box-shadow:0 16px 40px -18px rgba(0,0,0,.55); }

/* ---------- 14. CTA de cierre ---------- */
.cta-final{
  position:relative; overflow:hidden;
  border-radius:clamp(20px,3vw,32px);
  padding:clamp(48px,7vw,96px) clamp(28px,5vw,72px);
  background:linear-gradient(140deg, var(--accent-deep), #08123F 55%, var(--ink));
  border:1px solid color-mix(in srgb,var(--accent) 40%, transparent);
  text-align:center;
}
.cta-final::before{
  content:""; position:absolute; inset:0;
  background:radial-gradient(80% 120% at 50% 0%, rgba(144,184,255,.28), transparent 60%);
}
.cta-final > *{ position:relative; z-index:1; }
.cta-final h2{ color:#fff; max-width:16ch; margin-inline:auto; }
.cta-final p{ color:rgba(255,255,255,.78); max-width:50ch; margin-inline:auto; }
.cta-final .btn--ghost{ background:rgba(255,255,255,.10); border-color:rgba(255,255,255,.28); color:#fff; }
.cta-final__actions{ display:flex; flex-wrap:wrap; gap:12px; justify-content:center; margin-top:32px; }

/* ---------- 15. Botón flotante de WhatsApp ---------- */
.wa-float{
  position:fixed; right:18px; bottom:18px; z-index:90;
  display:inline-flex; align-items:center; gap:11px;
  padding:12px 18px 12px 13px;
  border-radius:999px;
  background:#1FAE55; color:#fff;
  font-weight:600; font-size:.92rem;
  box-shadow:0 18px 42px -16px rgba(31,174,85,.75);
  transform:translateY(90px); opacity:0;
  transition:transform .4s var(--ease), opacity .4s var(--ease), box-shadow .25s var(--ease);
}
.wa-float.is-visible{ transform:none; opacity:1; }
.wa-float:hover{ box-shadow:0 22px 50px -14px rgba(31,174,85,.95); }
.wa-float svg{ flex:none; }
@media (max-width:520px){
  .wa-float{ right:14px; bottom:14px; padding:12px 16px 12px 12px; font-size:.86rem; }
}

/* ---------- 16. Footer ---------- */
.footer{ background:var(--surface); border-top:1px solid var(--line); padding-block:clamp(56px,7vw,80px) 34px; }
.footer__grid{ display:grid; grid-template-columns:1.5fr 1fr 1fr 1.2fr; gap:40px var(--gap); }
@media (max-width:860px){ .footer__grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .footer__grid{ grid-template-columns:1fr; } }
.footer h4{
  font-family:var(--font-mono); font-size:.7rem; font-weight:500; letter-spacing:.2em;
  text-transform:uppercase; color:var(--muted); margin-bottom:16px;
}
.footer ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:11px; }
.footer ul a{ color:var(--muted); font-size:.95rem; transition:color .2s var(--ease); }
.footer ul a:hover{ color:var(--accent-soft); }
.footer__tag{ color:var(--muted); max-width:34ch; margin-top:18px; font-size:.95rem; }
.footer__bottom{
  margin-top:52px; padding-top:22px; border-top:1px solid var(--line);
  display:flex; flex-wrap:wrap; gap:12px; justify-content:space-between;
  font-size:.82rem; color:var(--muted);
}

/* ---------- 17. Formulario ---------- */
.form{ display:grid; gap:18px; grid-template-columns:1fr 1fr; }
@media (max-width:640px){ .form{ grid-template-columns:1fr; } }
.field{ display:flex; flex-direction:column; gap:7px; }
.field--full{ grid-column:1 / -1; }
.field label{ font-size:.86rem; font-weight:600; letter-spacing:-.01em; }
.field label span{ color:var(--muted); font-weight:400; }
.field input, .field select, .field textarea{
  font-family:inherit; font-size:1rem; color:var(--text);
  background:var(--card);
  border:1px solid var(--line-solid);
  border-radius:var(--radius-sm);
  padding:14px 15px;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease);
  width:100%;
}
.field textarea{ min-height:130px; resize:vertical; }
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color:var(--accent); box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%, transparent);
}
.field input::placeholder, .field textarea::placeholder{ color:color-mix(in srgb,var(--muted) 75%, transparent); }
.form-note{ font-size:.84rem; color:var(--muted); }
.form-error{ color:#FF6B6B; font-size:.82rem; display:none; }
.field.has-error input, .field.has-error select{ border-color:#FF6B6B; }
.field.has-error .form-error{ display:block; }

.split{
  display:grid; grid-template-columns:1.6fr 1fr;
  gap:clamp(32px,5vw,72px); align-items:start;
}
@media (max-width:900px){ .split{ grid-template-columns:1fr; } }

/* ---------- 18. Blog ---------- */
.post-card{ display:flex; flex-direction:column; }
.post-card .card__body{ padding:24px; }
.post-meta{
  font-family:var(--font-mono); font-size:.68rem; letter-spacing:.12em; text-transform:uppercase;
  color:var(--muted); display:flex; gap:10px; align-items:center; margin-bottom:12px;
}
.post-meta i{ width:3px; height:3px; border-radius:50%; background:var(--muted); font-style:normal; }
.post-card h3{ font-size:1.2rem; margin-bottom:10px; }
.post-card p{ font-size:.94rem; }

.article{ max-width:760px; margin-inline:auto; }
.article h2{ font-size:clamp(1.6rem,3vw,2.2rem); margin-top:1.8em; }
.article h3{ margin-top:1.6em; }
.article p, .article li{ font-size:1.06rem; color:var(--muted); }
.article ul, .article ol{ padding-left:22px; margin-bottom:1.4em; display:flex; flex-direction:column; gap:8px; }
.article strong{ color:var(--text); }
.breadcrumb{
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--muted); margin-bottom:28px; display:flex; gap:8px; flex-wrap:wrap;
}
.breadcrumb a:hover{ color:var(--accent-soft); }

/* ---------- 19. Encabezado de páginas internas ---------- */
.page-hero{
  padding-block:clamp(64px,9vw,120px) clamp(40px,6vw,72px);
  border-bottom:1px solid var(--line);
  position:relative; overflow:hidden;
}
.page-hero::before{
  content:""; position:absolute; inset:0;
  background:radial-gradient(90% 130% at 8% 0%, rgba(27,64,240,.24), transparent 60%);
}
.page-hero .container{ position:relative; z-index:1; }

/* Bloque de servicio (página servicios) */
.service{
  display:grid; grid-template-columns:1.05fr 1fr; gap:clamp(28px,4vw,64px);
  align-items:center; padding-block:clamp(48px,6vw,86px);
  border-top:1px solid var(--line);
}
.service:nth-child(even) .service__media{ order:2; }
@media (max-width:860px){
  .service{ grid-template-columns:1fr; }
  .service:nth-child(even) .service__media{ order:0; }
}
.service__media{ border-radius:var(--radius); overflow:hidden; aspect-ratio:4/3; background:var(--surface); border:1px solid var(--line); }
.service__media img{ width:100%; height:100%; object-fit:cover; }
.checklist{ list-style:none; padding:0; margin:0 0 28px; display:grid; gap:10px; grid-template-columns:1fr 1fr; }
@media (max-width:520px){ .checklist{ grid-template-columns:1fr; } }
.checklist li{ display:flex; gap:9px; align-items:flex-start; font-size:.96rem; color:var(--muted); }
.checklist svg{ color:var(--accent-soft); flex:none; margin-top:4px; }

/* ---------- 20. Marcador de imagen faltante ---------- */
.ph{
  width:100%; height:100%;
  background:
    radial-gradient(38% 46% at 22% 28%, rgba(144,184,255,.55), transparent 70%),
    radial-gradient(30% 38% at 78% 22%, rgba(255,158,61,.32), transparent 70%),
    radial-gradient(46% 52% at 62% 82%, rgba(27,64,240,.48), transparent 72%),
    linear-gradient(150deg,#17171C,#0B0B0E);
  position:relative;
}
.event .ph, .reel .ph{ position:absolute; inset:0; }
.ph::after{
  content:attr(data-label);
  position:absolute; left:0; right:0; bottom:12px; text-align:center;
  font-family:var(--font-mono); font-size:.6rem; letter-spacing:.16em; text-transform:uppercase;
  color:rgba(255,255,255,.42);
}

/* ---------- 21. Animaciones de scroll ---------- */
[data-wa]{ cursor:pointer; }

/* Solo se ocultan si el JS está activo y podrá revelarlos. Sin esta condición,
   un fallo de JS o un bloqueador dejarían secciones enteras invisibles. */
html.js [data-reveal]{
  opacity:0; transform:translateY(22px);
  transition:opacity .7s var(--ease), transform .7s var(--ease);
}
html.js [data-reveal].in{ opacity:1; transform:none; }
[data-reveal][data-delay="1"]{ transition-delay:.08s; }
[data-reveal][data-delay="2"]{ transition-delay:.16s; }
[data-reveal][data-delay="3"]{ transition-delay:.24s; }
[data-reveal][data-delay="4"]{ transition-delay:.32s; }

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