/*
Theme Name: Fotopolis
Theme URI: https://festivalfotopolis.com
Description: Tema do festival Fotopolis - 50 fotografos na Casa da Cultura de Sobral (CE). Ao ativar, cria sozinho as paginas, o menu e a home. As paginas ficam editaveis pelo Elementor.
Author: Fotopolis
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
License: GPLv2 or later
Text Domain: fotopolis
*/

/* =========================================================================
   FOTOPOLIS — The Viewfinder HUD
   Dark, camera-instrument system: near-black canvas, one blue focus signal.
   See /DESIGN.md for the full design system record.
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Archivo+Black&family=Atkinson+Hyperlegible:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  /* Colors — near-black canvas, white, and one blue focus signal */
  --ink: #0a0a0c;
  --paper: #ffffff;
  --panel: #17181c;
  --blue: #2b5cff;
  --blue-bright: #6e8cff;

  /* Type */
  --font-display: 'Archivo Black', 'Arial Black', sans-serif;
  --font-body: 'Atkinson Hyperlegible', 'Segoe UI', system-ui, sans-serif;

  --size-display: clamp(2.75rem, 9vw, 6.5rem);
  --size-headline: clamp(1.75rem, 4vw, 3rem);
  --size-title: clamp(1.25rem, 2.2vw, 1.6rem);
  --size-body: 1.125rem;
  --size-label: 0.8125rem;

  /* Spacing scale */
  --sp-xs: 0.5rem;
  --sp-sm: 1rem;
  --sp-md: 2rem;
  --sp-lg: 4rem;
  --sp-xl: 7rem;

  --measure: 68ch;
  --content-max: 1280px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Reset ---------------------------------------------------------- */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1 !important; transform: none !important; }
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--size-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a { color: var(--blue-bright); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--paper); }

/* Visible, never-suppressed focus ring */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--blue);
  color: var(--paper);
  padding: var(--sp-sm) var(--sp-md);
  z-index: 1000;
  font-family: var(--font-body);
  font-weight: 700;
}
.skip-link:focus {
  left: var(--sp-sm);
  top: var(--sp-sm);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  margin: 0;
  color: var(--paper);
  text-wrap: balance;
}

h1 { font-size: var(--size-display); line-height: 0.92; letter-spacing: -0.01em; }
h2 { font-size: var(--size-headline); line-height: 1.02; letter-spacing: -0.005em; }
h3 { font-size: var(--size-title); line-height: 1.08; }

p { margin: 0 0 var(--sp-sm); max-width: var(--measure); }
p:last-child { margin-bottom: 0; }

.label {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--size-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.container {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--sp-md);
}

@media (max-width: 640px) {
  .container { padding: 0 var(--sp-sm); }
}

/* ---- HUD telemetry line ------------------------------------------------ */

.hud-line {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.hud-dot {
  width: 8px;
  height: 8px;
  background: var(--blue);
  border-radius: 50%;
  flex-shrink: 0;
  animation: hud-pulse 2.2s ease-in-out infinite;
}
@keyframes hud-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

/* ---- Sections & rhythm ------------------------------------------------ */

section { padding: var(--sp-xl) 0; }
.panel { background: var(--panel); }
.paper { background: var(--paper); color: var(--ink); }
.paper h1, .paper h2, .paper h3 { color: var(--ink); }
.paper a { color: var(--blue); }
.paper a:hover { color: var(--ink); }

.section-head { margin-bottom: var(--sp-md); }
.section-head h2 { margin-top: 0; }
main > section:first-of-type { padding-top: var(--sp-lg); }

/* Reticle divider — thin blue hairline standing in for a viewfinder's rule-of-thirds line */
.reticle-edge {
  height: 1px;
  width: 100%;
  background: var(--blue);
  opacity: 0.4;
  position: relative;
}
.reticle-edge::before, .reticle-edge::after {
  content: "";
  position: absolute;
  top: -3px;
  width: 1px;
  height: 7px;
  background: var(--blue);
  opacity: 0.9;
}
.reticle-edge::before { left: 33.333%; }
.reticle-edge::after { left: 66.666%; }

/* ---- Scroll-reveal (developing-in motion) ------------------------------ */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 640ms var(--ease-out), transform 640ms var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- HUD focus-lock frame (hover/focus corner brackets) ---------------- */

.hud-frame { position: relative; }
.hud-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 140ms linear, transform 140ms var(--ease-out);
  background-repeat: no-repeat;
  background-image:
    linear-gradient(var(--blue), var(--blue)), linear-gradient(var(--blue), var(--blue)),
    linear-gradient(var(--blue), var(--blue)), linear-gradient(var(--blue), var(--blue)),
    linear-gradient(var(--blue), var(--blue)), linear-gradient(var(--blue), var(--blue)),
    linear-gradient(var(--blue), var(--blue)), linear-gradient(var(--blue), var(--blue));
  background-size: 20px 2px, 2px 20px, 20px 2px, 2px 20px, 20px 2px, 2px 20px, 20px 2px, 2px 20px;
  background-position:
    0 0, 0 0,
    100% 0, 100% 0,
    0 100%, 0 100%,
    100% 100%, 100% 100%;
}
.hud-frame:hover::before,
.hud-frame:focus-within::before {
  opacity: 1;
  transform: scale(1);
}

/* ---- Buttons ---------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--size-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1.1rem 2.2rem;
  border: 2px solid transparent;
  border-radius: 0;
  cursor: pointer;
  transition: background-color 100ms linear, color 100ms linear, border-color 100ms linear;
}

.btn-primary {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--paper);
}
.btn-primary:hover { background: var(--paper); border-color: var(--paper); color: var(--ink); }

.btn-ghost {
  background: transparent;
  color: var(--paper);
  border-color: var(--paper);
}
.btn-ghost:hover { background: var(--paper); color: var(--ink); }

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

/* ---- Hero / masthead --------------------------------------------------- */

.masthead {
  padding: var(--sp-lg) 0 var(--sp-md);
}

.masthead h1 { margin: var(--sp-sm) 0; }

.masthead-lede {
  font-size: 1.3rem;
  max-width: 62ch;
  margin-bottom: var(--sp-md);
  color: rgba(255,255,255,0.82);
}

.masthead-actions { display: flex; gap: var(--sp-sm); flex-wrap: wrap; }

.masthead-figure {
  background: var(--panel);
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--sp-lg);
  position: relative;
  overflow: hidden;
}

.masthead-figure svg { width: 60%; max-width: 320px; color: var(--paper); }
.masthead-figure svg .accent { color: var(--blue); stroke: var(--blue); fill: var(--blue); }

.masthead-readout {
  position: absolute;
  left: var(--sp-sm);
  bottom: var(--sp-sm);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--size-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Corner frame brackets always visible on the hero, static (not hover-only) */
.masthead-figure::before {
  content: "";
  position: absolute;
  inset: var(--sp-sm);
  pointer-events: none;
  background-repeat: no-repeat;
  background-image:
    linear-gradient(var(--blue), var(--blue)), linear-gradient(var(--blue), var(--blue)),
    linear-gradient(var(--blue), var(--blue)), linear-gradient(var(--blue), var(--blue)),
    linear-gradient(var(--blue), var(--blue)), linear-gradient(var(--blue), var(--blue)),
    linear-gradient(var(--blue), var(--blue)), linear-gradient(var(--blue), var(--blue));
  background-size: 28px 2px, 2px 28px, 28px 2px, 2px 28px, 28px 2px, 2px 28px, 28px 2px, 2px 28px;
  background-position:
    0 0, 0 0,
    100% 0, 100% 0,
    0 100%, 0 100%,
    100% 100%, 100% 100%;
}

/* ---- Grids -------------------------------------------------------------- */

.grid { display: grid; gap: var(--sp-md); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

@media (max-width: 1020px) {
  .grid-4, .grid-5 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
  .grid-2, .grid-3, .grid-4, .grid-5 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .grid-2, .grid-3, .grid-4, .grid-5 { grid-template-columns: 1fr; }
}

/* ---- Cards --------------------------------------------------------------- */

.card {
  background: var(--panel);
  padding: var(--sp-md) var(--sp-sm);
  display: block;
  text-decoration: none;
  color: var(--paper);
}
.card .label { color: var(--blue-bright); display: block; margin-bottom: 0.6rem; }
.card h3 { margin-bottom: 0.4rem; }
.card p { color: rgba(255,255,255,0.78); }

/* ---- Photographer card --------------------------------------------------- */

.photographer-card {
  background: var(--panel);
  padding: var(--sp-sm);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.photographer-avatar {
  aspect-ratio: 1;
  background: var(--ink);
  color: var(--blue-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.8rem;
}

.photographer-card h3 { font-size: 1.05rem; }
.photographer-card .label { color: var(--blue-bright); }

/* ---- Contact-sheet gallery placeholder frame ---------------------------- */

.contact-frame {
  background: var(--panel);
  aspect-ratio: 4/3;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-sm);
  color: rgba(255,255,255,0.5);
}
.contact-frame::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px dashed rgba(255,255,255,0.25);
  pointer-events: none;
}

.contact-frame .frame-number {
  position: absolute;
  top: 0.6rem;
  left: 0.6rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--size-label);
  color: var(--blue-bright);
  z-index: 1;
}

.contact-frame .frame-caption {
  position: absolute;
  bottom: 0.6rem;
  left: 0.6rem;
  right: 0.6rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  text-align: center;
  color: rgba(255,255,255,0.75);
  z-index: 1;
}

.gallery-notice {
  border: 1px solid var(--blue);
  background: var(--panel);
  padding: var(--sp-sm) var(--sp-md);
  margin-bottom: var(--sp-lg);
  display: flex;
  gap: var(--sp-sm);
  align-items: flex-start;
}
.gallery-notice p { color: rgba(255,255,255,0.85); }

/* ---- Programação timeline ------------------------------------------------ */

.program-day { margin-bottom: var(--sp-lg); }
.program-day:last-child { margin-bottom: 0; }

.program-date {
  display: inline-block;
  background: var(--panel);
  color: var(--paper);
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
  margin-bottom: var(--sp-sm);
  border-left: 3px solid var(--blue);
}

.program-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--sp-sm);
  padding: var(--sp-sm) 0;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.program-item:last-child { border-bottom: 1px solid rgba(255,255,255,0.12); }
.program-item p { color: rgba(255,255,255,0.78); }

.program-time {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--blue-bright);
}

@media (max-width: 560px) {
  .program-item { grid-template-columns: 1fr; gap: 0.3rem; }
}

/* ---- Texto curatorial e curadores ---------------------------------------- */

.curatorial-text {
  padding-top: var(--sp-md);
  margin-top: var(--sp-md);
  border-top: 1px solid rgba(255,255,255,0.12);
}
.curatorial-text .label { color: var(--blue-bright); display: block; }
.curatorial-text p { color: rgba(255,255,255,0.78); }

/* Fica abaixo do nome do curador (--size-title) para o texto nao competir com a assinatura. */
.curatorial-subhead {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.15;
  color: var(--paper);
  text-transform: none;
  letter-spacing: 0;
  margin: var(--sp-md) 0 var(--sp-sm);
  max-width: var(--measure);
}

.curator-card {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--sp-md);
  padding: var(--sp-md) 0;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.curator-card:last-child { border-bottom: 1px solid rgba(255,255,255,0.12); }
.curator-card p { color: rgba(255,255,255,0.78); }

.curator-avatar {
  aspect-ratio: 1;
  background: var(--panel);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-bright);
  position: relative;
  overflow: hidden;
}

/* O retrato cobre o placeholder em SVG; se o arquivo faltar, o placeholder reaparece. */
.curator-avatar img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(1);
}

@media (max-width: 640px) {
  .curator-card { grid-template-columns: 90px 1fr; }
}

blockquote {
  font-family: var(--font-display);
  font-size: var(--size-title);
  line-height: 1.25;
  color: var(--paper);
  border-left: 3px solid var(--blue);
  padding-left: var(--sp-md);
  margin: var(--sp-md) 0;
  max-width: var(--measure);
}
blockquote cite {
  display: block;
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 700;
  font-size: var(--size-label);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-top: var(--sp-sm);
}

/* ---- Map / location -------------------------------------------------------- */

.location-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--sp-lg);
  align-items: start;
}
@media (max-width: 860px) {
  .location-grid { grid-template-columns: 1fr; }
}

.info-list { list-style: none; margin: var(--sp-md) 0 0; padding: 0; display: grid; gap: var(--sp-sm); }
.info-list li { display: grid; grid-template-columns: 32px 1fr; gap: var(--sp-sm); align-items: start; }
.info-list .icon { color: var(--blue-bright); flex-shrink: 0; }

.map-frame {
  border: 1px solid var(--blue);
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--panel);
  filter: grayscale(1) invert(0.92) contrast(0.9);
}
.map-frame iframe { width: 100%; height: 100%; border: 0; }

/* ---- Footer ---------------------------------------------------------------- */

.site-footer {
  background: var(--panel);
  color: var(--paper);
  padding: var(--sp-lg) 0 var(--sp-md);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.site-footer a { color: var(--blue-bright); }
.site-footer a:hover { color: var(--paper); }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--sp-lg);
  margin-bottom: var(--sp-lg);
}
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-md); }
}

.footer-grid h4 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--size-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: var(--sp-sm);
}

.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; }
.footer-grid p { color: rgba(255,255,255,0.7); }

.footer-logotype {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--paper);
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: var(--sp-sm);
  font-size: 0.9rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  color: rgba(255,255,255,0.6);
}

/* ---- Nav ---------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--ink);
  border-bottom: 1px solid rgba(43,92,255,0.3);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--sp-sm);
  padding-bottom: var(--sp-sm);
}

.logotype {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--paper);
  text-decoration: none;
  white-space: nowrap;
}
.logotype:hover { color: var(--blue-bright); }

/* ---- Logotipo em imagem -------------------------------------------------- */

/* A imagem cobre o texto. Se o arquivo faltar, o onerror remove a tag da imagem, o
   seletor de irmao adjacente deixa de valer e o logotipo em texto reaparece sozinho. */
.logotype, .footer-logotype { display: inline-flex; align-items: center; }

.logotype-img {
  display: block;
  width: auto;
  transition: opacity var(--ease-out) 0.2s;
}
.logotype .logotype-img { height: 2.1rem; }
.footer-logotype .logotype-img { height: 2.6rem; }
.logotype-img + .logotype-text { display: none; }

.logotype:hover .logotype-img,
.footer-logotype:hover .logotype-img { opacity: 0.75; }

@media (max-width: 560px) {
  .logotype .logotype-img { height: 1.7rem; }
}

.main-nav { display: flex; align-items: center; gap: var(--sp-md); }

.main-nav ul {
  display: flex;
  gap: var(--sp-md);
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--size-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--paper);
  padding-bottom: 6px;
  border-bottom: 3px solid transparent;
}
.main-nav a:hover { color: var(--blue-bright); }
.main-nav a[aria-current="page"] {
  color: var(--paper);
  border-bottom-color: var(--blue);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--paper);
  color: var(--paper);
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: var(--size-label);
  padding: 0.6rem 1rem;
  cursor: pointer;
}
.nav-toggle:hover { background: var(--paper); color: var(--ink); }

@media (max-width: 860px) {
  .nav-toggle { display: inline-block; }
  .main-nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(320px, 84vw);
    background: var(--ink);
    border-left: 1px solid var(--blue);
    transform: translateX(100%);
    transition: transform 220ms var(--ease-out);
    padding: var(--sp-xl) var(--sp-md) var(--sp-md);
    align-items: flex-start;
  }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: var(--sp-sm); width: 100%; }
  .main-nav a { color: var(--paper); font-size: 1.1rem; display: block; }
  .main-nav a:hover { color: var(--blue-bright); }
  .nav-scrim {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 90;
  }
  .nav-scrim.is-open { display: block; }
}

/* ---- VLibras --------------------------------------------------------------- */

.enabled-vlibras [vw] { position: fixed; z-index: 900; }

[vw].vw-plugin-top-wrapper {
  right: 1.5rem !important;
  bottom: 1.5rem !important;
  top: auto !important;
}

/* ---- Utility --------------------------------------------------------------- */

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.text-center { text-align: center; }
.mt-lg { margin-top: var(--sp-lg); }