/*
Theme Name: IBTN
Theme URI: https://example.org/ibtn
Author: Igreja Baptista de Torres Novas
Description: Tema institucional acessível para a Igreja Baptista de Torres Novas.
Version: 0.1.6
Requires at least: 6.5
Requires PHP: 8.0
Text Domain: ibtn
*/

:root {
  --ibtn-navy: #20354d;
  --ibtn-navy-deep: #14283e;
  --ibtn-blue: #5f9bc3;
  --ibtn-gold: #c9a13e;
  --ibtn-gold-light: #e7cc7a;
  --ibtn-mist: #eef2f5;
  --ibtn-ink: #172231;
  --ibtn-white: #fff;
  --ibtn-radius: 1.25rem;
  --ibtn-shadow: 0 1.5rem 4rem rgba(20, 40, 62, .12);
  --ibtn-content: 74rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ibtn-ink); background: var(--ibtn-white); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 1.05rem; line-height: 1.7; }
img { max-width: 100%; height: auto; }
a { color: var(--ibtn-navy); text-underline-offset: .2em; }
a:hover { color: #456f91; }
:focus-visible { outline: .2rem solid var(--ibtn-gold); outline-offset: .25rem; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.screen-reader-text:focus { position: fixed; z-index: 9999; top: 1rem; left: 1rem; width: auto; height: auto; padding: .75rem 1rem; clip: auto; background: #fff; color: #111; }
.ibtn-container { width: min(calc(100% - 2rem), var(--ibtn-content)); margin-inline: auto; }

.live-strip { padding-block: .55rem; color: #fff; background: #8b2029; font-size: .92rem; }
.live-strip-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .35rem .8rem; }
.live-strip a { margin-left: .35rem; color: #fff; font-weight: 800; }
.live-indicator { width: .65rem; height: .65rem; border: 2px solid rgba(255,255,255,.8); border-radius: 50%; background: #fff; box-shadow: 0 0 0 .25rem rgba(255,255,255,.17); }

.site-header { position: relative; z-index: 20; background: rgba(255,255,255,.97); border-bottom: 1px solid rgba(32,53,77,.12); }
.header-inner { min-height: 6.5rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: flex; align-items: center; gap: .9rem; color: var(--ibtn-navy-deep); text-decoration: none; }
.brand-logo { width: 4.35rem; height: 4.9rem; object-fit: contain; flex: 0 0 auto; }
.brand-copy { display: grid; line-height: 1.08; }
.brand-copy strong { max-width: 17rem; font-family: Georgia, "Times New Roman", serif; font-size: clamp(1rem, 2vw, 1.25rem); font-weight: 700; }
.brand-copy span { margin-top: .3rem; color: #5c6874; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.menu-toggle { display: none; min-width: 3rem; min-height: 3rem; border: 1px solid rgba(32,53,77,.25); border-radius: .7rem; background: #fff; color: var(--ibtn-navy); font: inherit; font-weight: 700; }
.primary-menu { display: flex; align-items: center; gap: clamp(.8rem, 2vw, 1.7rem); margin: 0; padding: 0; list-style: none; }
.primary-menu a { padding: .7rem .15rem; color: var(--ibtn-navy); font-size: .95rem; font-weight: 700; text-decoration: none; }
.primary-menu a:hover, .primary-menu .current-menu-item > a { color: #426e90; box-shadow: inset 0 -.15rem var(--ibtn-gold); }

.hero { position: relative; isolation: isolate; overflow: hidden; min-height: 39rem; display: grid; align-items: center; color: #fff; background: linear-gradient(115deg, var(--ibtn-navy-deep) 0%, var(--ibtn-navy) 58%, #2f5776 100%); }
.hero::before { content: ""; position: absolute; z-index: -1; inset: 5% -5% 5% 58%; opacity: .055; background: url("assets/images/ibtn-logo.png") center/contain no-repeat; }
.hero::after { content: ""; position: absolute; z-index: -1; right: -10rem; bottom: -18rem; width: 38rem; height: 38rem; border: 5rem solid rgba(95,155,195,.13); border-radius: 50%; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(17rem, .65fr); align-items: center; gap: clamp(2rem, 6vw, 6rem); padding-block: 5rem; }
.eyebrow { display: inline-flex; align-items: center; gap: .6rem; margin: 0 0 1rem; color: var(--ibtn-gold-light); font-size: .82rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 2rem; height: 2px; background: currentColor; }
.site-main .hero h1 { max-width: 48rem; margin: 0; color: var(--ibtn-white); font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.65rem, 6vw, 5.2rem); font-weight: 700; line-height: 1.02; letter-spacing: -.035em; text-shadow: 0 .12em .5em rgba(0, 0, 0, .18); }
.hero-lead { max-width: 43rem; margin: 1.5rem 0 2rem; color: #e8eef3; font-size: clamp(1.1rem, 2vw, 1.3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; }
.button { display: inline-flex; min-height: 3.2rem; align-items: center; justify-content: center; padding: .75rem 1.35rem; border: 2px solid transparent; border-radius: 999px; background: var(--ibtn-gold); color: #172231; font-weight: 800; text-decoration: none; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); background: var(--ibtn-gold-light); color: #172231; }
.button-outline { border-color: rgba(255,255,255,.65); background: transparent; color: #fff; }
.button-outline:hover { background: #fff; color: var(--ibtn-navy); }
.hero-mark { justify-self: center; width: min(100%, 23rem); filter: drop-shadow(0 1.5rem 2.5rem rgba(0,0,0,.28)); }

.section { padding-block: clamp(4rem, 8vw, 7rem); }
.section-soft { background: var(--ibtn-mist); }
.section-heading { max-width: 47rem; margin-bottom: 2.7rem; }
.section-heading h2 { margin: 0 0 1rem; color: var(--ibtn-navy-deep); font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.1rem, 4vw, 3.5rem); line-height: 1.1; }
.section-heading p { margin: 0; color: #536170; font-size: 1.15rem; }
.welcome-grid { display: grid; grid-template-columns: 1fr .85fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.scripture-card { padding: clamp(2rem, 5vw, 3.5rem); border-left: .35rem solid var(--ibtn-gold); border-radius: 0 var(--ibtn-radius) var(--ibtn-radius) 0; background: var(--ibtn-navy); color: #fff; box-shadow: var(--ibtn-shadow); }
.scripture-card blockquote { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.45rem, 3vw, 2.15rem); line-height: 1.35; }
.scripture-card cite { display: block; margin-top: 1.2rem; color: var(--ibtn-gold-light); font-style: normal; font-weight: 800; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.card { padding: 1.75rem; border: 1px solid rgba(32,53,77,.1); border-radius: var(--ibtn-radius); background: #fff; box-shadow: 0 .7rem 2rem rgba(20,40,62,.06); }
.card-kicker { color: #557d9c; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.card h3 { margin: .45rem 0 .4rem; color: var(--ibtn-navy-deep); font-family: Georgia, "Times New Roman", serif; font-size: 1.5rem; }
.card p { margin: 0; color: #596674; }
.visit-banner { display: grid; grid-template-columns: 1.2fr auto; align-items: center; gap: 2rem; padding: clamp(2rem, 5vw, 4rem); border-radius: calc(var(--ibtn-radius) * 1.35); color: #fff; background: linear-gradient(120deg, var(--ibtn-navy-deep), #315b7b); box-shadow: var(--ibtn-shadow); }
.site-main .visit-banner h2 { margin: 0 0 .75rem; color: var(--ibtn-white); font-family: Georgia, "Times New Roman", serif; font-size: clamp(2rem, 4vw, 3.3rem); line-height: 1.1; }
.visit-banner p { max-width: 43rem; margin: 0; color: #dce6ed; }
.site-main > .entry-content { width: min(calc(100% - 2rem), 48rem); margin-inline: auto; padding-block: 4rem; }
.entry-title { color: var(--ibtn-navy-deep); font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.3rem, 5vw, 4.4rem); line-height: 1.05; }
.sermon-header { padding-block: clamp(3.5rem, 7vw, 6rem); color: #fff; background: var(--ibtn-navy-deep); }
.site-main .sermon-header h1 { max-width: 55rem; margin: .5rem 0 1rem; color: #fff; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.4rem, 5vw, 4.6rem); line-height: 1.05; }
.sermon-meta { display: flex; flex-wrap: wrap; gap: .45rem 1rem; color: #d9e4ec; }
.sermon-content { width: min(calc(100% - 2rem), var(--ibtn-content)); margin-inline: auto; padding-block: clamp(3rem, 7vw, 6rem); }
.sermon-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(15rem, .34fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.sermon-video { position: relative; overflow: hidden; width: 100%; margin-bottom: 2rem; border-radius: var(--ibtn-radius); background: #0b1723; box-shadow: var(--ibtn-shadow); aspect-ratio: 16 / 9; }
.sermon-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.sermon-sidebar { padding: 1.5rem; border-radius: var(--ibtn-radius); background: var(--ibtn-mist); }
.sermon-sidebar h2 { margin-top: 0; font-size: 1.35rem; }
.sermon-sidebar dl { margin: 0; }
.sermon-sidebar dt { margin-top: 1rem; color: #536170; font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.sermon-sidebar dd { margin: .15rem 0 0; }
.sermon-share { display: grid; grid-template-columns: minmax(0, 1fr) minmax(18rem, auto); gap: 1.5rem 2.5rem; align-items: center; margin-top: clamp(2.5rem, 6vw, 4.5rem); padding: clamp(1.5rem, 4vw, 2.5rem); border-left: .3rem solid var(--ibtn-gold); border-radius: 0 var(--ibtn-radius) var(--ibtn-radius) 0; background: var(--ibtn-mist); }
.sermon-share .eyebrow { margin-bottom: .5rem; color: #526170; }
.site-main .sermon-share h2 { margin: 0 0 .45rem; color: var(--ibtn-navy-deep); font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.65rem, 3vw, 2.25rem); line-height: 1.15; }
.sermon-share p { margin: 0; color: #526170; }
.sermon-share-actions { display: flex; flex-wrap: wrap; gap: .65rem; justify-content: flex-end; }
.sermon-share-actions a, .sermon-share-actions button { min-height: 2.75rem; padding: .65rem 1rem; border: 1px solid rgba(32,53,77,.24); border-radius: 999px; color: var(--ibtn-navy-deep); background: #fff; font: inherit; font-weight: 700; line-height: 1.25; text-decoration: none; cursor: pointer; }
.sermon-share-actions a:hover, .sermon-share-actions button:hover { border-color: var(--ibtn-navy); background: var(--ibtn-navy); color: #fff; }
.sermon-share-actions a:focus-visible, .sermon-share-actions button:focus-visible { outline: 3px solid var(--ibtn-gold); outline-offset: 2px; }
.sermon-share-status { grid-column: 1 / -1; min-height: 1.25em; font-size: .9rem; word-break: break-word; }
.archive-hero { padding-block: clamp(3.5rem, 8vw, 6.5rem); color: #fff; background: linear-gradient(120deg, var(--ibtn-navy-deep), #315b7b); }
.site-main .archive-hero h1 { margin: .25rem 0 .75rem; color: #fff; font-family: Georgia, "Times New Roman", serif; font-size: clamp(3rem, 7vw, 5.4rem); line-height: 1; }
.archive-hero > div > p:last-child { max-width: 48rem; margin: 0; color: #dce6ed; font-size: 1.15rem; }
.sermon-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.sermon-card { overflow: hidden; border: 1px solid rgba(32,53,77,.1); border-radius: var(--ibtn-radius); background: #fff; box-shadow: 0 .7rem 2rem rgba(20,40,62,.07); }
.sermon-card-image { position: relative; display: block; overflow: hidden; color: #fff; background: var(--ibtn-navy); aspect-ratio: 16 / 9; }
.sermon-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s ease; }
.sermon-card:hover .sermon-card-image img { transform: scale(1.025); }
.sermon-card-placeholder { position: absolute; inset: 0; display: grid; place-items: center; background: linear-gradient(135deg, var(--ibtn-navy-deep), #315b7b); }
.sermon-card-placeholder span { color: var(--ibtn-gold-light); font-family: Georgia, "Times New Roman", serif; font-size: 1.35rem; }
.sermon-play { position: absolute; right: 1rem; bottom: 1rem; display: grid; width: 3rem; height: 3rem; place-items: center; padding-left: .15rem; border-radius: 50%; color: var(--ibtn-navy-deep); background: var(--ibtn-gold); box-shadow: 0 .4rem 1rem rgba(0,0,0,.25); }
.sermon-card-body { padding: 1.5rem; }
.sermon-card-passage { margin: 0 0 .35rem; color: #557d9c; font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.site-main .sermon-card h2 { margin: 0 0 .65rem; font-size: 1.55rem; line-height: 1.2; }
.sermon-card h2 a { color: var(--ibtn-navy-deep); text-decoration: none; }
.sermon-card-meta { display: flex; flex-wrap: wrap; gap: .25rem .75rem; color: #64717d; font-size: .88rem; }
.sermon-card-body > p:not(.sermon-card-passage) { color: #536170; }
.sermon-card-link { font-weight: 800; }
.sermon-empty { max-width: 46rem; margin-inline: auto; padding: clamp(2rem, 6vw, 4rem); border-left: .35rem solid var(--ibtn-gold); border-radius: 0 var(--ibtn-radius) var(--ibtn-radius) 0; background: var(--ibtn-mist); text-align: left; }
.site-main .sermon-empty h2 { margin-top: 0; color: var(--ibtn-navy-deep); font-family: Georgia, "Times New Roman", serif; font-size: clamp(2rem, 4vw, 3rem); }
.navigation.pagination { margin-top: 2.5rem; }

.site-footer { padding-block: 3rem; color: #d6e0e8; background: #102438; }
.footer-grid { display: grid; grid-template-columns: 1.1fr .8fr .8fr; gap: 2.5rem; }
.footer-brand { display: flex; align-items: center; gap: 1rem; color: #fff; }
.footer-brand img { width: 4rem; height: 4.5rem; object-fit: contain; }
.site-footer h2, .site-footer h3 { margin-top: 0; color: #fff; font-family: Georgia, "Times New Roman", serif; }
.site-footer a { color: #fff; }
.footer-bottom { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.15); color: #aebdca; font-size: .9rem; }

@media (max-width: 850px) {
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .site-nav { position: absolute; inset: 100% 0 auto; display: none; padding: .75rem 1rem 1.25rem; background: #fff; border-bottom: 1px solid rgba(32,53,77,.12); box-shadow: 0 1rem 2rem rgba(20,40,62,.1); }
  .site-nav.is-open { display: block; }
  .primary-menu { width: min(100%, var(--ibtn-content)); margin-inline: auto; flex-direction: column; align-items: stretch; gap: 0; }
  .primary-menu a { display: block; padding: .8rem; }
  .brand-copy span { display: none; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero .eyebrow, .hero-actions { justify-content: center; }
  .hero-lead { margin-inline: auto; }
  .hero-mark { width: 15rem; order: -1; }
  .welcome-grid, .visit-banner { grid-template-columns: 1fr; }
  .sermon-layout { grid-template-columns: 1fr; }
  .sermon-share { grid-template-columns: 1fr; }
  .sermon-share-actions { justify-content: flex-start; }
  .cards { grid-template-columns: 1fr; }
  .sermon-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .brand-logo { width: 3.35rem; height: 3.8rem; }
  .header-inner { min-height: 5.2rem; }
  .brand-copy strong { max-width: 12rem; font-size: .92rem; }
  .hero { min-height: auto; }
  .hero-grid { padding-block: 3.5rem; }
  .hero-mark { width: 11rem; }
  .sermon-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}