/* ============================================================
   Primeira Igreja Baptista de Vila Real
   Tom: sóbrio, contemporâneo, focado em palavra e estudo bíblico.
   Inspirado em primeiraigreja.pt (PIB Lisboa) — tipografia proeminente,
   muito ar branco, ornamento mínimo.
   ============================================================ */

:root {
  --c-ink: #131a23;            /* Tinta principal — quase preto, fica suave */
  --c-ink-soft: #2a3340;
  --c-muted: #5d6776;
  --c-line: #e7e9ed;
  --c-line-strong: #c8ced8;
  --c-paper: #f6f4ef;          /* Pergaminho subtil */
  --c-bg: #ffffff;
  --c-accent: #1a3d75;         /* Navy oficial das logos */
  --c-accent-hover: #122d57;
  --c-quiet-gold: #8a7340;     /* Dourado discreto, só para detalhes */

  --max-width: 1080px;
  --gutter: clamp(20px, 4vw, 48px);

  --font-serif: 'Cormorant Garamond', 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--c-accent); text-decoration: none; transition: color 160ms ease; }
a:hover { color: var(--c-accent-hover); }

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--c-ink);
  letter-spacing: -0.005em;
  margin: 0 0 16px;
  line-height: 1.12;
  font-weight: 600;
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
h3 { font-size: 1.35rem; font-weight: 600; }
h4 {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-muted);
  font-weight: 600;
}

p { margin: 0 0 16px; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.section {
  padding: clamp(64px, 9vw, 110px) 0;
}

.section--alt {
  background: var(--c-paper);
}

.section--tight {
  padding: clamp(48px, 6vw, 72px) 0;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  color: var(--c-muted);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.lead {
  max-width: 60ch;
  font-size: 1.1rem;
  color: var(--c-ink-soft);
  font-weight: 400;
}

.divider {
  width: 56px;
  height: 1px;
  background: var(--c-quiet-gold);
  margin: 16px 0 24px;
  opacity: 0.75;
}

/* ============================================================
   Botões — sóbrios, sem flash
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
  border: 1px solid transparent;
  font-family: var(--font-sans);
}

.btn--primary {
  background: var(--c-accent);
  color: #fff;
}

.btn--primary:hover {
  background: var(--c-accent-hover);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  color: var(--c-ink);
  border-color: var(--c-line-strong);
}

.btn--ghost:hover {
  border-color: var(--c-ink);
  color: var(--c-ink);
}

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

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

/* Social media buttons (icon + label) */
.btn--social {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn--social svg {
  flex-shrink: 0;
}

.btn--social.btn--facebook { background: #1877f2; color: #fff; border-color: #1877f2; }
.btn--social.btn--facebook:hover { background: #145dbf; border-color: #145dbf; color: #fff; }

.btn--social.btn--instagram {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #fff;
  border-color: transparent;
}
.btn--social.btn--instagram:hover { filter: brightness(1.05); color: #fff; }

.btn--social.btn--youtube { background: #ff0000; color: #fff; border-color: #ff0000; }
.btn--social.btn--youtube:hover { background: #c00; border-color: #c00; color: #fff; }

/* ============================================================
   Header / nav
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--c-line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand img { height: 120px; width: auto; }

@media (max-width: 880px) {
  .brand img { height: 84px; }
}

.brand__name {
  display: flex;
  flex-direction: column;
  font-family: var(--font-serif);
  line-height: 1.1;
  color: var(--c-ink);
}

.brand__name strong {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.005em;
}

.brand__name small {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-top: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.main-nav a {
  position: relative;
  color: var(--c-ink-soft);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 4px 0;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--c-ink);
}

.main-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 1px;
  background: var(--c-quiet-gold);
}

.menu-button {
  display: none;
  background: transparent;
  border: 0;
  width: 44px;
  height: 44px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.menu-button span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--c-ink);
}

@media (max-width: 880px) {
  .brand__name { display: none; }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    gap: 0;
    padding: 8px 0;
    border-top: 1px solid var(--c-line);
    border-bottom: 1px solid var(--c-line);
    transform-origin: top;
    transform: scaleY(0);
    opacity: 0;
    transition: transform 200ms ease, opacity 200ms ease;
  }

  .main-nav.is-open {
    transform: scaleY(1);
    opacity: 1;
  }

  .main-nav a {
    width: 100%;
    padding: 16px var(--gutter);
    border-bottom: 1px solid var(--c-line);
  }

  .main-nav a:last-child { border-bottom: none; }
  .main-nav a.is-active::after { display: none; }

  .menu-button { display: inline-flex; }
}

/* ============================================================
   Hero — fundo escuro com paisagem (estilo PIB Lisboa).
   Centrado, com nome da igreja + horários por dia + CTA.

   Usa pseudo-elementos para podermos aplicar filter (grayscale +
   brightness) sobre a imagem sem afectar o conteúdo. O overlay
   azul-marinho fica num segundo pseudo-elemento.

   Para trocar a imagem de fundo, substitui assets/hero-vilareal.jpg.
   ============================================================ */

.hero {
  position: relative;
  padding: clamp(80px, 12vw, 160px) 0 clamp(64px, 10vw, 120px);
  color: #ffffff;
  background: #0a142a;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("assets/hero-vilareal.jpg") center 80% / cover no-repeat;
  filter: grayscale(85%) brightness(0.55) contrast(1.05);
  z-index: -2;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 30, 60, 0.55) 0%, rgba(10, 20, 50, 0.75) 100%);
  z-index: -1;
}

.hero__content {
  max-width: 720px;
  margin: 0 auto;
}

.hero h1 {
  color: #ffffff;
  margin: 0 0 36px;
  font-family: var(--font-sans);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero__schedule {
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.hero__schedule-block strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 8px;
}

.hero__schedule-block span {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.2vw, 1.7rem);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.45;
}

.hero__cta {
  display: inline-block;
  margin-top: 40px;
  padding: 16px 36px;
  background: #b73239;
  color: #ffffff;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 160ms ease;
}

.hero__cta:hover {
  background: #952027;
  color: #ffffff;
}

.hero__note {
  margin-top: 32px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
  justify-content: center;
}

/* ============================================================
   Secção de horários — proeminente, estilo "biblioteca"
   ============================================================ */

.times {
  background: var(--c-paper);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.times__heading {
  text-align: left;
  margin-bottom: 36px;
  max-width: 60ch;
}

.times-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px 40px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.times-grid li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 20px;
  border-top: 1px solid var(--c-line-strong);
}

.times-grid strong {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--c-ink);
  line-height: 1.1;
}

.times-grid span {
  font-size: 0.88rem;
  color: var(--c-muted);
  letter-spacing: 0.02em;
}

.times-grid em {
  font-style: normal;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-quiet-gold);
  margin-bottom: 6px;
}

/* ============================================================
   Secção séries / recursos — cards simples, sem ícones
   ============================================================ */

.series {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.series__card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 24px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 4px;
  transition: border-color 200ms ease, transform 200ms ease;
}

.series__card:hover {
  border-color: var(--c-accent);
  transform: translateY(-2px);
}

.series__card h3 {
  margin: 0;
  font-size: 1.4rem;
}

.series__card .series__meta {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-quiet-gold);
  font-weight: 600;
}

.series__card p {
  margin: 0;
  color: var(--c-muted);
  font-size: 0.95rem;
}

/* ============================================================
   Missões — cards mais "literários"
   ============================================================ */

.missions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.mission-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 32px 0 32px;
  border-top: 2px solid var(--c-ink);
  text-decoration: none;
}

.mission-card:hover h3 { color: var(--c-accent); }

.mission-card__logo {
  width: 100%;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border: 1px solid var(--c-line);
  margin-bottom: 16px;
}

.mission-card__logo img {
  max-height: 140px;
  max-width: 80%;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* Portrait variant — used for leadership cards (couples). */
.mission-card__photo {
  width: 100%;
  max-width: 200px;
  aspect-ratio: 1;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--c-line);
  border: 3px solid #fff;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.mission-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.mission-card--portrait { text-align: center; }
.mission-card--portrait .read-more { justify-content: center; }

.mission-card .eyebrow { margin-bottom: 8px; }

.mission-card h3 {
  margin: 0 0 6px;
  font-size: 1.7rem;
  color: var(--c-ink);
  transition: color 160ms ease;
}

.mission-card p {
  color: var(--c-muted);
  font-size: 0.95rem;
  margin: 0 0 12px;
}

.mission-card span.read-more {
  margin-top: auto;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent);
  font-weight: 600;
}

/* ============================================================
   Carrossel — galeria dinâmica (Instagram + Vila Real)
   ============================================================ */

.carousel {
  position: relative;
  overflow: hidden;
  background: var(--c-ink);
}

.carousel__track {
  position: relative;
  width: 100%;
  height: clamp(380px, 58vw, 640px);
}

.carousel__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 700ms ease;
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  background-color: var(--c-ink);
}

.carousel__slide.is-active {
  opacity: 1;
}

.carousel__slide::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 38%;
  background: linear-gradient(180deg, rgba(10, 20, 50, 0.0) 0%, rgba(10, 20, 50, 0.85) 100%);
  pointer-events: none;
}

.carousel__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 32px var(--gutter) 64px;
  color: #fff;
  z-index: 1;
  pointer-events: none;
  max-width: var(--max-width);
  margin: 0 auto;
}

.carousel__caption .eyebrow {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 6px;
}

.carousel__caption h3 {
  color: #fff;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-weight: 500;
  margin: 0;
}

.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.92);
  color: var(--c-ink);
  border: 0;
  cursor: pointer;
  z-index: 2;
  border-radius: 50%;
  transition: background 160ms ease, transform 160ms ease;
}

.carousel__btn:hover {
  background: #fff;
  transform: translateY(-50%) scale(1.05);
}

.carousel__btn--prev { left: 20px; }
.carousel__btn--next { right: 20px; }

.carousel__btn svg { width: 22px; height: 22px; }

.carousel__dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 24px;
  display: flex;
  justify-content: center;
  gap: 8px;
  z-index: 2;
  padding: 0;
  margin: 0;
  list-style: none;
}

.carousel__dot {
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 0.45);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  padding: 0;
  transition: background 160ms ease, width 160ms ease;
}

.carousel__dot.is-active {
  background: #fff;
  width: 24px;
  border-radius: 4px;
}

@media (max-width: 640px) {
  .carousel__btn { width: 38px; height: 38px; }
  .carousel__btn--prev { left: 8px; }
  .carousel__btn--next { right: 8px; }
}

/* ============================================================
   Verse banner — discreto, não dominante
   ============================================================ */

.verse {
  padding: 64px 0;
  text-align: center;
  background: var(--c-paper);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.verse blockquote {
  margin: 0 auto;
  max-width: 640px;
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.45;
  color: var(--c-ink);
}

.verse cite {
  display: block;
  margin-top: 14px;
  color: var(--c-quiet-gold);
  font-style: normal;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ============================================================
   Mission page hero (interna)
   ============================================================ */

.mission-hero {
  padding: clamp(64px, 8vw, 96px) 0 clamp(40px, 5vw, 56px);
  border-bottom: 1px solid var(--c-line);
}

.mission-hero__inner {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 720px) {
  .mission-hero__inner { grid-template-columns: 1fr; }
  .mission-hero__inner img { max-width: 140px; }
}

.mission-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 8px 0 14px;
}

.mission-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px 32px;
  list-style: none;
  padding: 32px 0 0;
  margin: 32px 0 0;
  border-top: 1px solid var(--c-line);
}

.mission-meta li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mission-meta strong {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-muted);
  font-weight: 600;
}

.mission-meta a, .mission-meta span {
  color: var(--c-ink);
  font-weight: 500;
  font-size: 0.98rem;
}

/* ============================================================
   Footer — sóbrio, ar suficiente
   ============================================================ */

.site-footer {
  background: var(--c-ink);
  color: rgba(255, 255, 255, 0.72);
  padding: 56px 0 24px;
  font-size: 0.92rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 48px;
}

@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-grid h4 {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 14px;
}

.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: rgba(255, 255, 255, 0.72); }
.footer-grid a:hover { color: #fff; }

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
}

.footer-brand .footer-brand__name {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: #fff;
  font-weight: 500;
}

.footer-bottom {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-credit {
  font-size: 0.75rem;
  opacity: 0.7;
}

.footer-credit a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-credit a:hover {
  color: #fff;
  opacity: 1;
}

/* ============================================================
   Contact page
   ============================================================ */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
}

@media (max-width: 880px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-card {
  padding: 24px 0;
  border-top: 1px solid var(--c-line);
}

.contact-card:first-child { border-top: 2px solid var(--c-ink); }

.contact-card h3 {
  font-size: 1.25rem;
  color: var(--c-ink);
  margin-bottom: 6px;
}

.contact-card p {
  color: var(--c-muted);
  font-size: 0.95rem;
  margin: 0;
}

.contact-card__address {
  font-style: normal;
  color: var(--c-ink);
  font-weight: 500;
  margin: 10px 0 8px;
}

.form { display: flex; flex-direction: column; gap: 16px; }

.form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-muted);
  font-weight: 600;
}

.form input,
.form textarea {
  padding: 12px 14px;
  border: 1px solid var(--c-line-strong);
  border-radius: 2px;
  font: inherit;
  background: #fff;
  color: var(--c-ink);
  font-weight: 400;
  font-family: var(--font-sans);
  letter-spacing: 0;
  text-transform: none;
}

.form input:focus,
.form textarea:focus {
  outline: 2px solid var(--c-accent);
  outline-offset: 1px;
  border-color: var(--c-accent);
}

.form textarea { min-height: 140px; resize: vertical; }