/* CASA LUZ — colores primarios: amarillo #FFCC00, azul #0066B3, rojo #E3000F */
:root {
  --yellow: #FFCC00;
  --yellow-soft: #FFF3C4;
  --blue: #0066B3;
  --blue-dark: #004B85;
  --blue-soft: #E3F0FA;
  --red: #E3000F;
  --red-dark: #B3000C;
  --red-soft: #FBE3E4;
  --ink: #22252A;
  --dim: #5B6470;
  --paper: #FFFFFF;
  --bg: #FAFAF7;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(20, 40, 80, .10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; color: var(--ink); background: var(--bg);
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
img { max-width: 100%; height: auto; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 8px; top: 8px; background: var(--yellow); padding: 6px 12px; border-radius: 8px; z-index: 99; }

/* ---------- selector de idiomas flotante (TL) ---------- */
.langswitch {
  position: fixed; left: 18px; top: 18px; z-index: 60;
  background: #fff; border-radius: 14px; box-shadow: var(--shadow);
  padding: 10px 12px 12px; display: flex; flex-direction: column; gap: 6px;
  border-top: 5px solid var(--yellow);
  min-width: 64px;
}
.langswitch-title {
  font-size: .62rem; letter-spacing: .04em; color: var(--dim);
  font-weight: 700; text-align: center; max-width: 76px; line-height: 1.25;
}
.langswitch a {
  display: block; text-align: center; padding: 6px 12px; border-radius: 8px;
  font-weight: 800; font-size: .82rem; background: #EDF1F5; color: var(--ink);
}
.langswitch a:hover { background: var(--yellow-soft); text-decoration: none; }
.langswitch a.on { background: var(--yellow); color: var(--ink); }

/* ---------- topbar ---------- */
.topbar { background: var(--blue-dark); color: #fff; font-size: .85rem; }
.topbar-in { display: flex; justify-content: space-between; align-items: center; min-height: 36px; gap: 12px; }
.top-contact { display: flex; gap: 8px; align-items: center; opacity: .95; }
.top-contact a { color: #fff; font-weight: 600; }

/* ---------- masthead / nav ---------- */
.masthead { background: #fff; position: sticky; top: 0; z-index: 50; box-shadow: 0 2px 12px rgba(0,0,0,.08); }
.masthead-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand-logo { border-radius: 10px; box-shadow: 0 2px 8px rgba(0,0,0,.12); }
.brand-text strong { display: block; font-size: 1.35rem; letter-spacing: .04em; color: var(--blue-dark); }
.brand-text em { display: block; font-style: normal; font-size: .8rem; color: var(--dim); }
.mainnav ul { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.mainnav a { display: block; padding: 10px 14px; border-radius: 10px; color: var(--ink); font-weight: 600; }
.mainnav a:hover { background: var(--yellow-soft); text-decoration: none; }
.mainnav a.on { background: var(--yellow); }
.mainnav .nav-cta { background: var(--red); color: #fff; }
.mainnav .nav-cta:hover { background: var(--red-dark); }
.has-sub { position: relative; }
.has-sub > a::after { content: ""; }
.sub {
  position: absolute; top: calc(100% + 6px); left: 0; min-width: 230px;
  background: #fff; border-radius: 12px; box-shadow: var(--shadow); padding: 6px;
  display: none; flex-direction: column; gap: 2px; border-top: 4px solid var(--blue);
}
.has-sub:hover .sub, .has-sub:focus-within .sub { display: flex; }
.sub a { padding: 9px 12px; border-radius: 8px; font-weight: 500; }
.sub a:hover { background: var(--blue-soft); }
.nav-toggle { display: none; font-size: 1.5rem; background: none; border: 2px solid var(--blue); color: var(--blue); border-radius: 10px; padding: 2px 12px; cursor: pointer; }

/* ---------- hero ---------- */
.hero { position: relative; background: linear-gradient(120deg, var(--yellow) 0 34%, #fff 34% 67%, var(--blue) 67% 100%); }
.hero-card {
  position: relative; background: #fff; border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 40px 44px; margin: 56px 0;
  border-top: 8px solid var(--yellow);
}
.hero-kicker { color: var(--red); font-weight: 800; letter-spacing: .12em; font-size: .82rem; margin: 0 0 6px; }
.hero h1 { margin: 0 0 4px; font-size: clamp(1.7rem, 4vw, 2.6rem); line-height: 1.15; color: var(--blue-dark); }
.hero .sub { font-size: 1.05rem; color: var(--dim); margin: 0 0 18px; font-style: italic; }
.hero p.lead { margin: 0 0 14px; max-width: 62ch; }
.hero .actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }

/* ---------- botones ---------- */
.btn {
  display: inline-block; padding: 11px 22px; border-radius: 999px;
  font-weight: 700; border: 2px solid transparent; cursor: pointer; font-size: .95rem;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-yellow { background: var(--yellow); color: var(--ink); }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: var(--blue-dark); }
.btn-red { background: var(--red); color: #fff; }
.btn-red:hover { background: var(--red-dark); }
.btn-ghost { border-color: var(--blue); color: var(--blue); background: #fff; }
.btn-sm { padding: 6px 14px; font-size: .82rem; }

/* ---------- secciones alternadas (estilo littlegiants) ---------- */
.section { padding: 64px 0; }
.section.alt-yellow { background: var(--yellow-soft); }
.section.alt-blue { background: var(--blue-soft); }
.section.alt-red { background: var(--red-soft); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 40px; }
.kicker { color: var(--red); font-weight: 800; letter-spacing: .14em; font-size: .8rem; margin: 0 0 8px; }
.section-head h2 { margin: 0 0 10px; font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--blue-dark); }
.section-head p { margin: 0; color: var(--dim); }

.blocks { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 22px; }
.block {
  background: #fff; border-radius: var(--radius); padding: 26px 24px;
  box-shadow: var(--shadow); border-top: 6px solid var(--blue);
  display: flex; flex-direction: column; gap: 8px;
}
.block:nth-child(4n+1) { border-top-color: var(--yellow); }
.block:nth-child(4n+3) { border-top-color: var(--red); }
.block .kicker { margin: 0; }
.block h3 { margin: 0; font-size: 1.15rem; color: var(--blue-dark); }
.block p { margin: 0; color: var(--dim); font-size: .95rem; flex: 1; }
.block a.more { font-weight: 700; color: var(--red); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.split h2 { color: var(--blue-dark); font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin: 0 0 14px; }
.split p { color: var(--ink); }
.split .pic {
  border-radius: var(--radius); min-height: 260px; box-shadow: var(--shadow);
  background: center/cover no-repeat; border: 6px solid #fff;
}
.pic-yellow { background-color: var(--yellow); }
.pic-blue { background-color: var(--blue); }
.pic-red { background-color: var(--red); }

.areas { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px; list-style: none; padding: 0; margin: 18px 0 0; }
.areas li { background: #fff; border-left: 5px solid var(--yellow); border-radius: 10px; padding: 10px 14px; font-weight: 600; }
.areas li:nth-child(3n+2) { border-left-color: var(--blue); }
.areas li:nth-child(3n) { border-left-color: var(--red); }

/* ---------- grupos / timeline ---------- */
.group-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 30px; margin-bottom: 26px; border-left: 8px solid var(--blue); }
.group-card.g-yellow { border-left-color: var(--yellow); }
.group-card.g-red { border-left-color: var(--red); }
.group-card h2 { margin: 0 0 4px; color: var(--blue-dark); font-size: 1.4rem; }
.group-card .welcome { color: var(--red); font-weight: 700; margin: 0 0 12px; }

/* ---------- galería ---------- */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.gallery figure { margin: 0; background: #fff; padding: 10px; border-radius: 12px; box-shadow: var(--shadow); }
.gallery img { border-radius: 8px; width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.gallery figcaption { font-size: .85rem; color: var(--dim); padding: 8px 4px 2px; }
.gal-note { margin-top: 26px; text-align: center; color: var(--dim); }

/* ---------- blog ---------- */
.post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.post-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; }
.post-card .thumb { aspect-ratio: 16/9; object-fit: cover; width: 100%; display: block; background: var(--yellow-soft); }
.post-card .pc-body { padding: 18px 20px 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.chip { display: inline-block; width: fit-content; font-size: .75rem; font-weight: 800; letter-spacing: .08em; padding: 3px 12px; border-radius: 999px; }
.chip-c-pedagogia { background: var(--yellow); color: var(--ink); }
.chip-c-paseo { background: var(--blue); color: #fff; }
.chip-c-festividad { background: var(--red); color: #fff; }
.post-card h3 { margin: 0; font-size: 1.18rem; color: var(--blue-dark); }
.post-card time { color: var(--dim); font-size: .85rem; }
.post-card p { margin: 0; color: var(--dim); font-size: .95rem; flex: 1; }
.article { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 40px 46px; max-width: 860px; margin: 40px auto; }
.article h1 { color: var(--blue-dark); margin: 8px 0 6px; font-size: clamp(1.6rem, 3.4vw, 2.2rem); }
.article .meta { color: var(--dim); margin-bottom: 24px; }
.article .body p { margin: 0 0 16px; }
.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; margin: 26px 0; }
.photos figure { margin: 0; }
.photos img { width: 100%; border-radius: 10px; box-shadow: var(--shadow); }
.photos figcaption { font-size: .85rem; color: var(--dim); margin-top: 6px; }

/* ---------- contacto ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; }
.contact-card, .form-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 30px; }
.contact-card h2 { margin-top: 0; color: var(--blue-dark); }
.form-card label { display: block; font-weight: 700; font-size: .9rem; margin: 14px 0 4px; }
.form-card input, .form-card textarea {
  width: 100%; padding: 11px 13px; border: 2px solid #dfe3e8; border-radius: 10px;
  font: inherit; background: #fff;
}
.form-card input:focus, .form-card textarea:focus { outline: none; border-color: var(--blue); }
.form-card .err-input { border-color: var(--red); }
.err-box { background: var(--red-soft); border-left: 6px solid var(--red); padding: 12px 16px; border-radius: 8px; margin: 14px 0; }
.ok-box { background: #E7F6E9; border-left: 6px solid #2E9E44; padding: 12px 16px; border-radius: 8px; margin: 14px 0; }
.err-box ul { margin: 6px 0 0; padding-left: 20px; }

/* ---------- cta flotante ---------- */
.quickcta {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  background: #fff; border-radius: 16px; box-shadow: var(--shadow);
  padding: 14px 18px; max-width: 340px; border-top: 6px solid var(--red);
}
.quickcta p { margin: 0 0 10px; font-size: .9rem; color: var(--dim); }
.quickcta strong { color: var(--ink); display: block; font-size: .98rem; }
.quickcta > div { display: flex; gap: 8px; flex-wrap: wrap; }
.quickcta .btn { padding: 8px 16px; font-size: .85rem; }

/* ---------- footer ---------- */
.footer { background: var(--blue-dark); color: #fff; margin-top: 70px; padding: 50px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.footer h3 { font-size: .95rem; letter-spacing: .06em; color: var(--yellow); margin: 0 0 12px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; }
.footer a { color: #fff; opacity: .92; }
.f-brand { font-size: 1.2rem; margin: 0 0 10px; }
.f-brand strong { letter-spacing: .05em; }
.f-dim { color: #B9D2E8; font-size: .9rem; margin: 4px 0; }
.f-copy { border-top: 1px solid rgba(255,255,255,.25); margin-top: 34px; padding-top: 18px; font-size: .85rem; color: #B9D2E8; }

/* ---------- admin ---------- */
.admin-wrap { max-width: 1080px; margin: 34px auto; padding: 0 20px; }
.admin-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 30px; }
.login-card { max-width: 420px; margin: 60px auto; }
.admin-head { display: flex; justify-content: space-between; align-items: center; gap: 14px; margin-bottom: 22px; flex-wrap: wrap; }
.admin-head h1 { margin: 0; color: var(--blue-dark); font-size: 1.6rem; }
.admin-tabs { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }
.admin-tabs a { padding: 8px 18px; border-radius: 999px; font-weight: 700; background: #EDF1F5; color: var(--ink); }
.admin-tabs a.on { background: var(--blue); color: #fff; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; margin-bottom: 26px; }
.stat { border-radius: 12px; padding: 18px 20px; color: #fff; }
.stat b { font-size: 1.9rem; display: block; line-height: 1.1; }
.stat.s-yellow { background: var(--yellow); color: var(--ink); }
.stat.s-blue { background: var(--blue); }
.stat.s-red { background: var(--red); }
table.tbl { width: 100%; border-collapse: collapse; }
.tbl th { text-align: left; font-size: .8rem; letter-spacing: .06em; color: var(--dim); padding: 10px 12px; border-bottom: 2px solid #E7EBEF; }
.tbl td { padding: 12px; border-bottom: 1px solid #EEF1F4; vertical-align: top; }
.tbl tr.unread td { background: var(--yellow-soft); font-weight: 600; }
.pill { font-size: .75rem; font-weight: 800; padding: 3px 12px; border-radius: 999px; }
.pill-pub { background: #E7F6E9; color: #20733A; }
.pill-draft { background: #EDF1F5; color: var(--dim); }
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.lang-fields { border: 1px solid #E3E7EC; border-radius: 12px; padding: 4px 18px 18px; margin-bottom: 16px; }
.lang-fields > legend { font-weight: 800; padding: 0 8px; color: var(--blue-dark); }
.admin input[type=text], .admin input[type=email], .admin input[type=password],
.admin textarea, .admin select {
  width: 100%; padding: 10px 12px; border: 2px solid #dfe3e8; border-radius: 10px; font: inherit;
}
.admin textarea { min-height: 130px; }
.admin input:focus, .admin textarea:focus, .admin select:focus { outline: none; border-color: var(--blue); }
.photo-row { display: flex; gap: 12px; align-items: center; background: #F6F8FA; border-radius: 10px; padding: 8px 12px; margin-bottom: 8px; }
.photo-row img { width: 74px; height: 74px; object-fit: cover; border-radius: 8px; }
.photo-row form { margin-left: auto; }
.notice { background: var(--blue-soft); border-left: 6px solid var(--blue); padding: 10px 16px; border-radius: 8px; margin-bottom: 18px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .split, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .article { padding: 26px 22px; }
  .hero-card { padding: 28px 24px; margin: 30px 0; }
  .nav-toggle { display: block; }
  .mainnav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; box-shadow: var(--shadow); }
  .mainnav.open { display: block; }
  .mainnav ul { flex-direction: column; align-items: stretch; padding: 10px; }
  .mainnav a { padding: 12px 16px; }
  .sub { position: static; display: flex; box-shadow: none; border: none; padding: 0 0 0 16px; }
  .has-sub > a { pointer-events: auto; }
  .top-contact span:nth-child(2), .top-contact span:nth-of-type(3) { display: none; }
  .langswitch { left: 10px; top: 10px; padding: 8px 10px 10px; }
  .langswitch-title { max-width: 110px; }
}