/* Iglesia Bautista Gracia y Verdad — hoja de estilos del sitio */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,500;0,600;0,700;1,500;1,600&family=Public+Sans:wght@400;500;600;700&display=swap');

/* Transición suave entre páginas (progressive enhancement, sin JavaScript).
   En navegadores sin soporte, la navegación es instantánea como siempre. */
@view-transition{ navigation: auto; }

:root{
  --brand:#49788A;
  --brand-ink:#2E4E58;
  --brand-tint:#E8EFF0;
  --secondary:#8A9BA6;
  --secondary-tint:#EEF1F2;
  --paper:#FFFFFF;
  --paper-alt:#F4F5F4;
  --ink:#2B2E2F;
  --ink-soft:#5B6265;
  --ink-faint:#8B9295;
  --border:#E3E6E5;
  --border-strong:#CBD2D1;
  --shadow: 0 1px 3px rgba(43,46,47,.07);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Public Sans', ui-sans-serif, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{ font-family:'Lora', Georgia, serif; font-weight:600; margin:0; color:var(--ink); }
a{ color:inherit; }
img{ max-width:100%; display:block; }
.visually-hidden{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; }

/* ---------- layout helpers ---------- */
.wrap{ max-width:1080px; margin-inline:auto; padding-inline:24px; }
@media (max-width:640px){ .wrap{ padding-inline:18px; } }

/* ---------- site header / nav ---------- */
.sitehead{
  border-bottom:1px solid var(--border);
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
}
.sitenav{
  display:flex; align-items:center; justify-content:space-between; gap:18px;
  padding:14px 24px;
  max-width:1080px; margin-inline:auto;
  flex-wrap:wrap;
}
@media (max-width:640px){ .sitenav{ padding:12px 18px; gap:12px; } }

.brandmark{ display:flex; align-items:center; gap:10px; text-decoration:none; }
.brandmark img.logo-full{ height:64px; width:auto; display:block; margin-block:-4px; }
.brandmark img.logo-icon{ height:30px; width:30px; object-fit:contain; display:none; }
@media (max-width:640px){
  .brandmark img.logo-full{ display:none; }
  .brandmark img.logo-icon{ display:block; }
  .brandmark .brandtext{ display:flex; flex-direction:column; line-height:1.2; }
  .brandmark .brandtext .name{ font-family:'Lora',serif; font-weight:600; font-size:14.5px; color:var(--ink); }
  .brandmark .brandtext .kicker{ font-size:9px; letter-spacing:.08em; text-transform:uppercase; color:var(--ink-faint); }
}
@media (min-width:641px){ .brandmark .brandtext{ display:none; } }

.navlinks{ display:flex; gap:22px; flex-wrap:wrap; order:3; flex-basis:100%; justify-content:center; }
@media (min-width:860px){ .navlinks{ order:0; flex-basis:auto; margin-inline:auto; } }
.navlinks a{
  font-size:13.5px; color:var(--ink-soft); text-decoration:none; font-weight:500;
  padding:6px 2px; border-bottom:2px solid transparent;
  transition:color .2s ease, border-color .2s ease;
}
.navlinks a:hover{ color:var(--ink); }
.navlinks a[aria-current="page"]{ color:var(--brand-ink); font-weight:600; border-bottom-color:var(--brand); }

.navcta{
  font-size:13px; font-weight:600; background:var(--brand); color:#fff;
  padding:9px 16px; border-radius:9px; text-decoration:none; white-space:nowrap;
  transition:background .2s ease;
}
.navcta:hover{ background:var(--brand-ink); }

/* ---------- buttons ---------- */
.btn{
  font-family:'Public Sans',sans-serif; font-size:14px; font-weight:600;
  background:var(--brand); color:#fff; padding:11px 20px; border-radius:9px;
  text-decoration:none; display:inline-flex; align-items:center; gap:9px; white-space:nowrap;
  border:1.4px solid var(--brand);
  transition:background .22s ease, border-color .22s ease, transform .22s ease, box-shadow .22s ease;
}
.btn:hover{ background:var(--brand-ink); border-color:var(--brand-ink); transform:translateY(-1px); box-shadow:0 4px 10px rgba(46,78,88,.18); }
.btn.outline{ background:transparent; color:var(--brand-ink); border:1.4px solid var(--secondary); }
.btn.outline:hover{ background:var(--secondary-tint); box-shadow:none; }
.btn.ghost{ background:transparent; color:var(--brand-ink); border:none; padding:0; font-weight:600; }
.btn.ghost:hover{ text-decoration:underline; transform:none; box-shadow:none; }
.btn svg{ width:15px; height:15px; flex:none; transition:transform .22s ease; }
.btn.ghost:hover svg{ transform:translateX(3px); }

/* ---------- hero ---------- */
.hero{ position:relative; }
.hero img{ width:100%; height:clamp(320px,52vw,480px); object-fit:cover; }
.hero .overlay{ position:absolute; inset:0; background:linear-gradient(0deg, rgba(18,22,23,.76) 0%, rgba(18,22,23,.24) 52%, rgba(18,22,23,0) 76%); }
.hero .content{ position:absolute; left:0; right:0; bottom:0; padding:30px 24px 34px; color:#fff; }
.hero .content .wrap{ padding-inline:0; }
.hero h1{ color:#fff; font-size:clamp(26px,4.6vw,40px); line-height:1.16; max-width:16ch; text-wrap:balance; }
.hero p.mission{ font-size:15px; max-width:42ch; opacity:.94; margin:12px 0 18px; line-height:1.6; }

/* ---------- banner (shorter hero for sub-pages) ---------- */
.banner{ position:relative; }
.banner img{ width:100%; height:clamp(170px,26vw,230px); object-fit:cover; }
.banner .overlay{ position:absolute; inset:0; background:linear-gradient(0deg, rgba(18,22,23,.7) 0%, rgba(18,22,23,0) 82%); }
.banner .content{ position:absolute; left:0; right:0; bottom:0; padding:20px 24px 22px; color:#fff; }
.banner .content .wrap{ padding-inline:0; }
.banner h1{ color:#fff; font-size:clamp(22px,3.6vw,28px); }

/* ---------- page title (non-hero pages) ---------- */
.pagetitle{ padding:38px 0 6px; }
.pagetitle h1{ font-size:clamp(28px,4.4vw,36px); }

/* ---------- generic sections ---------- */
section.block{ padding-block:30px; }
section.block.tight{ padding-block:20px; }
.divider{ height:1px; background:var(--border); margin:0; }
.label{ font-size:11.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--brand-ink); font-weight:600; margin-bottom:10px; }
.prose{ font-size:15.5px; line-height:1.75; color:var(--ink); max-width:62ch; }
.prose.soft{ color:var(--ink-soft); }
.pullquote{ font-family:'Lora',serif; font-style:italic; font-size:19px; line-height:1.6; color:var(--ink); border-left:2.5px solid var(--secondary); padding-left:18px; max-width:58ch; }

/* ---------- info cards (horarios) ---------- */
.cardrow{ display:flex; gap:16px; flex-wrap:wrap; }
.infocard{ flex:1 1 220px; background:var(--paper-alt); border-left:3px solid var(--brand); border-radius:8px; padding:16px 18px; }
.infocard .t{ font-family:'Lora',serif; font-weight:600; font-size:19px; }
.infocard .s{ font-size:13px; color:var(--ink-soft); margin-top:3px; }
.infocard.lg .t{ font-size:26px; }

/* ---------- map ---------- */
.mapwrap{ border-radius:14px; overflow:hidden; border:1px solid var(--border); box-shadow:var(--shadow); background:var(--paper-alt); }
.mapwrap iframe{ width:100%; height:220px; border:0; display:block; }
.mapwrap.lg iframe{ height:clamp(280px,42vw,420px); }
.maprow{ display:grid; grid-template-columns:1.05fr 1fr; gap:24px; align-items:center; }
@media (max-width:680px){ .maprow{ grid-template-columns:1fr; } }
.mapcard{ background:var(--paper); border:1px solid var(--border); border-radius:12px; padding:16px 18px; margin-top:14px; display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap; box-shadow:var(--shadow); }
.mapcard .addr{ font-family:'Lora',serif; font-weight:600; font-size:15px; }
.mapcard .addr2{ font-size:13px; color:var(--ink-soft); margin-top:2px; }

/* ---------- mission/vision ---------- */
.misionvision{ display:grid; grid-template-columns:1fr 1fr; gap:28px; }
@media (max-width:640px){ .misionvision{ grid-template-columns:1fr; gap:20px; } }

/* ---------- photo blocks ---------- */
.photoblock{ border-radius:14px; overflow:hidden; margin:24px 0 10px; }
.photoblock img{ width:100%; object-fit:cover; transition:transform .5s ease; }
.photoblock:hover img{ transform:scale(1.025); }
.photocap{ font-size:13px; color:var(--ink-faint); margin-top:8px; }

/* ---------- enseñanza: 3 tarjetas principales ---------- */
.teachgrid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:20px; }
@media (max-width:820px){ .teachgrid{ grid-template-columns:1fr; } }
.teachcard{
  background:var(--paper-alt); border:1px solid var(--border); border-radius:14px;
  padding:24px 22px; display:flex; flex-direction:column; gap:10px;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.teachcard:hover{ transform:translateY(-4px); box-shadow:0 10px 22px rgba(43,46,47,.08); border-color:var(--border-strong); }
.teachcard .ic{ width:42px; height:42px; border-radius:50%; background:var(--brand); color:#fff; display:flex; align-items:center; justify-content:center; margin-bottom:4px; }
.teachcard .ic svg{ width:19px; height:19px; }
.teachcard .t{ font-family:'Lora',serif; font-weight:600; font-size:18px; }
.teachcard .s{ font-size:14px; color:var(--ink-soft); line-height:1.6; flex:1; }
.teachcard .btn{ margin-top:6px; align-self:flex-start; }

/* ---------- series de predicación ---------- */
.seriesgrid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:16px; }
.seriescard{
  background:var(--paper); border:1px solid var(--border); border-radius:14px;
  padding:20px 20px; display:flex; flex-direction:column; gap:9px; box-shadow:var(--shadow);
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.seriescard:hover{ transform:translateY(-4px); box-shadow:0 10px 22px rgba(43,46,47,.09); border-color:var(--secondary); }
.seriescard .t{ font-family:'Lora',serif; font-weight:600; font-size:19px; color:var(--brand-ink); }
.seriescard .s{ font-size:13.5px; color:var(--ink-soft); line-height:1.6; flex:1; }
.seriescard .btn{ margin-top:4px; align-self:flex-start; font-size:13px; padding:9px 16px; }

/* ---------- aparición suave al hacer scroll ----------
   El contenido es visible de inmediato por default. Solo si JavaScript se
   ejecuta y el navegador soporta IntersectionObserver, la clase "reveal-ready"
   se agrega al <html> y estos elementos animan su entrada; si algo falla, el
   contenido nunca queda oculto. */
.reveal-ready [data-reveal]{
  opacity:0; transform:translateY(16px);
  transition:opacity .5s ease-out, transform .5s ease-out;
}
.reveal-ready [data-reveal].is-visible{ opacity:1; transform:translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal-ready [data-reveal]{ opacity:1; transform:none; transition:none; }
}

/* ---------- five-item list (filosofía de ministerio) ---------- */
.fivelist .item{ display:grid; grid-template-columns:46px 1fr; gap:16px; padding:18px 0; border-top:1px solid var(--border); }
.fivelist .item:first-child{ border-top:none; padding-top:4px; }
.fivelist .num{ font-family:'Lora',serif; font-weight:600; font-size:21px; color:var(--brand); opacity:.55; }
.fivelist .t{ font-family:'Lora',serif; font-weight:600; font-size:16.5px; }
.fivelist .s{ font-size:14px; color:var(--ink-soft); margin-top:4px; line-height:1.6; max-width:56ch; }

.previewchips{ display:grid; grid-template-columns:repeat(auto-fit,minmax(105px,1fr)); gap:10px; margin-top:8px;}
.previewchips .chip{ text-align:center; padding:14px 8px; background:var(--paper-alt); border-radius:10px; }
.previewchips .chip .cn{ font-family:'Lora',serif; font-weight:600; color:var(--brand); font-size:15px; }
.previewchips .chip .cl{ font-size:11.5px; color:var(--ink-soft); margin-top:5px; line-height:1.4; }

/* ---------- leadership ---------- */
.leaderrow{ display:grid; grid-template-columns:240px 1fr; gap:30px; align-items:start; }
@media (max-width:640px){ .leaderrow{ grid-template-columns:1fr; } }
.leaderrow img{ border-radius:14px; width:100%; }
.leaderrow .role{ font-size:11.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--brand-ink); font-weight:600; margin-bottom:5px; }
.leaderrow h2{ font-size:25px; }

/* ---------- predicaciones ---------- */
.spotify-embed{ border-radius:14px; overflow:hidden; border:1px solid var(--border); box-shadow:var(--shadow); }
.spotify-embed iframe{ width:100%; height:232px; border:0; display:block; }
.playrow{ display:flex; gap:16px; align-items:center; background:var(--paper-alt); border-radius:14px; padding:18px 20px; flex-wrap:wrap; }
.playbtn{ flex:none; width:48px; height:48px; border-radius:50%; background:var(--brand); color:#fff; display:flex; align-items:center; justify-content:center; }
.playbtn svg{ width:17px; height:17px; }
.playrow .t{ font-family:'Lora',serif; font-weight:600; font-size:16.5px; }
.playrow .s{ font-size:13.5px; color:var(--ink-soft); margin-top:2px; }

/* ---------- creencias: introducción y bloques doctrinales ---------- */
.creencias-intro{ font-size:17px; }
.doctrine-block{ padding-top:34px; }
.doctrine-source{ font-size:12.5px; color:var(--ink-faint); font-style:italic; margin-top:-4px; }
.doctrine-link{ margin-top:22px; }

/* ---------- acordeón de doctrinas (elementos <details>/<summary> nativos) ----------
   Funciona por completo sin JavaScript: el navegador abre y cierra el
   contenido de forma instantánea y accesible. Si el script de mejora
   progresiva puede ejecutarse, añade una animación de altura suave sobre
   este mismo comportamiento nativo; si no, nada cambia para el usuario. */
.accordion{ display:flex; flex-direction:column; gap:10px; margin-top:16px; }
.accordion-item{
  background:var(--paper-alt); border:1px solid var(--border); border-radius:12px;
  overflow:hidden;
}
.accordion-item summary{
  list-style:none; cursor:pointer; -webkit-tap-highlight-color:transparent;
  padding:17px 22px; display:flex; align-items:baseline; gap:11px;
  font-family:'Lora',serif; font-weight:600; font-size:16px; color:var(--brand-ink);
  transition:background .2s ease;
}
.accordion-item summary::-webkit-details-marker{ display:none; }
.accordion-item summary::marker{ content:""; }
.accordion-item summary:hover{ background:var(--secondary-tint); }
.accordion-item[open] summary{ border-bottom:1px solid var(--border); }
.accordion-item summary .chev{
  display:inline-block; flex:none; color:var(--brand); font-size:12px;
  transition:transform .25s ease; transform-origin:50% 50%;
}
.accordion-item[open] summary .chev{ transform:rotate(90deg); }
.accordion-item summary .an{ flex:none; opacity:.65; }
.accordion-item .accordion-body{ padding:18px 22px 24px; }
.accordion-item .accordion-body p{ font-size:15px; line-height:1.75; color:var(--ink); max-width:66ch; margin:0 0 14px; }
.accordion-item .accordion-body p:last-child{ margin-bottom:0; }
.accordion-item .accordion-subtitle{ font-style:italic; color:var(--ink-soft); margin-top:-4px; }
.accordion-item .lead-in{ font-size:13.5px !important; color:var(--ink-faint) !important; }
.accordion-item .subsec{ margin-top:20px; padding-top:18px; border-top:1px solid var(--border); }
.accordion-item .subsec:first-of-type{ margin-top:18px; }
.accordion-item .subsec h4{ font-family:'Lora',serif; font-weight:600; font-size:14.5px; color:var(--brand-ink); margin-bottom:9px; }
.scripture-refs{
  font-size:12.5px !important; font-style:italic; color:var(--ink-faint) !important;
  line-height:1.65 !important; border-top:1px solid var(--border); padding-top:11px; margin-top:16px !important;
}
@media (max-width:640px){
  .accordion-item summary{ padding:15px 16px; font-size:15px; }
  .accordion-item .accordion-body{ padding:14px 16px 20px; }
}

/* ---------- grupos pequeños ---------- */
.grouprow{ display:flex; justify-content:space-between; align-items:baseline; padding:15px 0; border-top:1px solid var(--border); gap:12px; flex-wrap:wrap; }
.grouprow:first-child{ border-top:none; }
.grouprow .zone{ font-family:'Lora',serif; font-weight:600; font-size:16px; }
.grouprow .sched{ font-size:13.5px; color:var(--ink-soft); }

/* ---------- footer ---------- */
.sitefoot{ background:var(--paper-alt); border-top:1px solid var(--border); margin-top:56px; }
.sitefoot .wrap{ padding-block:34px 26px; display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr; gap:24px; }
@media (max-width:760px){ .sitefoot .wrap{ grid-template-columns:1fr 1fr; } }
.sitefoot .col{ font-size:13px; color:var(--ink-soft); line-height:1.9; }
.sitefoot .col strong{ display:flex; align-items:center; gap:8px; font-family:'Lora',serif; font-size:14.5px; color:var(--ink); margin-bottom:6px; font-weight:600; }
.sitefoot .col strong img{ width:20px; height:20px; }
.sitefoot .col a{ color:var(--ink-soft); text-decoration:none; }
.sitefoot .col a:hover{ color:var(--brand-ink); text-decoration:underline; }
.sitefoot .bottom{ border-top:1px solid var(--border); padding:16px 0; }
.sitefoot .bottom .wrap{ display:block; padding-block:0; font-size:12px; color:var(--ink-faint); }

::selection{ background:var(--brand-tint); color:var(--brand-ink); }
:focus-visible{ outline:2.5px solid var(--brand); outline-offset:2px; }