/* ============================================================
   FLUXOS DO TEMPO — CORRENTES DE MUDANÇA
   Design System · main.css
   ============================================================ */

/* ---- FONTS ---- */
@font-face {
  font-family: 'Vanelo';
  src: url('../fonts/Vanelo.woff') format('woff'),
       url('../fonts/Vanelo.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  font-synthesis: none;       /* impede faux-bold/faux-italic do browser */
  -webkit-font-smoothing: antialiased;
}
@font-face {
  font-family: 'Vanelo';
  src: url('../fonts/Vanelo Italic.woff') format('woff'),
       url('../fonts/Vanelo Italic.otf') format('opentype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
  font-synthesis: none;
}
@font-face {
  font-family: 'DM Serif Display';
  src: url('../fonts/DMSerifDisplay-Regular.woff2') format('woff2'),
       url('../fonts/DMSerifDisplay-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'DM Serif Display';
  src: url('../fonts/DMSerifDisplay-Italic.woff2') format('woff2'),
       url('../fonts/DMSerifDisplay-Italic.ttf') format('truetype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

/* ---- IMPORT (apenas Poppins) ---- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600&display=swap');

/* ---- TOKENS ---- */
:root {
  --bg:        #0c100b;
  --bg-alt:    #0a0d08;
  --bg-card:   #0e120c;
  --text:      #efe9db;
  --text-dim:  rgba(239,233,219,0.65);
  --text-muted:rgba(239,233,219,0.42);
  --accent:    #cdc88a;
  --accent-dim:rgba(205,200,138,0.55);
  --border:    rgba(239,233,219,0.10);
  --border-dim:rgba(239,233,219,0.07);

  --font-display: 'DM Serif Display', Georgia, serif;
  --font-vanelo:  'Vanelo', Georgia, serif;  /* uso exclusivo: logo + hero title */
  --font-body:    'Poppins', sans-serif;

  --nav-h: 72px;
  --radius: 6px;
  --radius-lg: 10px;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-body); }
::selection { background: var(--accent); color: var(--bg); }

/* ---- KEYFRAMES ---- */
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(8px); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}

/* ---- UTILITIES ---- */
.u-kicker {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
}
.u-display {
  font-family: var(--font-display);
  color: var(--text);
  line-height: 1.05;
}
.u-body-light {
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  font-weight: 300;
  line-height: 1.95;
  color: var(--text-dim);
}
.u-wave-divider {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(24px, 6vw, 72px);
  opacity: 0.45;
}
.u-wave-divider svg { display: block; width: 100%; height: 34px; }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(24px, 5vw, 72px);
  transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease, padding 0.4s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10,14,9,0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--border);
  padding-top: 12px;
  padding-bottom: 12px;
}
.nav__logo {
  font-family: var(--font-vanelo);
  font-size: 1.3rem;
  font-weight: 400;            /* evita faux-bold */
  line-height: 1;
  color: var(--text);
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.4vw, 36px);
}
.nav__link {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  transition: color 0.2s;
  white-space: nowrap;
}
.nav__link:hover,
.nav__link.active { color: var(--text); }
.nav__cta {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--accent-dim);
  padding: 9px 20px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.nav__cta:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

/* Mobile hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.3s, opacity 0.3s;
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.nav__mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(10,14,9,0.97);
  backdrop-filter: blur(18px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.nav__mobile-menu.open { display: flex; animation: fadeIn 0.3s ease; }
.nav__mobile-menu a {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 6vw, 3rem);
  color: var(--text);
  transition: color 0.2s;
}
.nav__mobile-menu a:hover { color: var(--accent); }

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  width: 100%;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/hero.jpg');
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.05);
  transition: transform 12s ease-out;
}
.hero__bg.loaded { transform: scale(1); }
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(12, 16, 11, 0.65) 0%,
    rgba(12, 16, 11, 0.45) 25%,
    rgba(12, 16, 11, 0.45) 70%,
    rgba(12, 16, 11, 0.97) 100%
  );
  pointer-events: none;
}
.hero__kicker {
  position: absolute;
  top: clamp(96px, 13vh, 150px);
  left: 0; right: 0;
  text-align: center;
  pointer-events: none;
}
.hero__kicker span {
  font-size: clamp(0.62rem, 1vw, 0.76rem);
  font-weight: 500;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: rgba(239,233,219,0.75);
}
.hero__content {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(20px, 3vh, 32px);
  padding: 0 24px clamp(32px, 6vh, 72px);
  text-align: center;
}
.hero__title {
  font-family: var(--font-vanelo);
  font-size: clamp(3.5rem, 10vw, 8.5rem);
  font-weight: 400;            /* evita faux-bold */
  line-height: 0.96;
  color: var(--text);
  pointer-events: none;
  text-shadow: 0 4px 32px rgba(0,0,0,0.6);
}
.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 1.5vw, 1.1rem);
  font-weight: 200;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(239,233,219,0.7);
  pointer-events: none;
}
.hero__ctas {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}
.hero__btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--text);
  color: var(--bg);
  border: none;
  padding: 16px 32px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.2s;
}
.hero__btn-primary:hover { background: var(--accent); transform: scale(1.03); }
.hero__btn-primary .play-icon {
  width: 0; height: 0;
  border-left: 9px solid var(--bg);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
}
.hero__btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(239,233,219,0.35);
  padding-bottom: 4px;
  transition: border-color 0.2s, color 0.2s;
}
.hero__btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.hero__scroll {
  animation: floaty 2.6s ease-in-out infinite;
  color: rgba(239,233,219,0.45);
  font-size: 1.6rem;
  line-height: 1;
  margin-top: 4px;
}

/* ============================================================
   WAVE DIVIDER
   ============================================================ */
.wave {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(24px, 6vw, 72px);
}
.wave svg { display: block; width: 100%; height: 34px; opacity: 0.45; }

/* ============================================================
   SECTION COMMONS
   ============================================================ */
.section {
  padding: clamp(80px, 11vw, 150px) clamp(24px, 6vw, 72px);
}
.section--alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
}
.section__header {
  text-align: center;
  margin-bottom: clamp(40px, 6vw, 72px);
}
.section__header .u-kicker { margin-bottom: 20px; }
.section__title {
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
}
.section__lead {
  margin-top: 16px;
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.85;
  color: var(--text-dim);
  max-width: 56ch;
  margin-left: auto;
  margin-right: auto;
  text-wrap: pretty;
}

/* ============================================================
   INTRO SECTION
   ============================================================ */
.intro {
  max-width: 1080px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(90px, 13vw, 180px) clamp(24px, 6vw, 72px);
}
.intro__big {
  margin: 36px auto 0;
  max-width: 24ch;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 3.6rem);
  line-height: 1.18;
  color: var(--text);
  text-wrap: balance;
}
.intro__body {
  margin: 34px auto 0;
  max-width: 60ch;
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  font-weight: 300;
  line-height: 1.95;
  color: var(--text-dim);
  text-wrap: pretty;
}

/* ============================================================
   SOBRE / FOUR MOVEMENTS
   ============================================================ */
.movements {
  max-width: 1180px;
  margin: 0 auto;
}
.movements__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(40px, 6vw, 90px);
  align-items: start;
}
.movements__sticky {
  position: sticky;
  top: calc(var(--nav-h) + 24px);
}
.movements__sticky .u-kicker { margin-bottom: 22px; }
.movements__heading {
  font-size: clamp(2.4rem, 4.6vw, 4rem);
  margin-bottom: 30px;
}
.movements__lead {
  max-width: 46ch;
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.95;
  color: var(--text-dim);
  text-wrap: pretty;
}
.timeline {
  position: relative;
  padding-left: 54px;
}
.timeline__line {
  position: absolute;
  left: 21px;
  top: 14px;
  bottom: 14px;
  width: 1px;
  background: linear-gradient(180deg,
    transparent,
    var(--accent-dim) 8%,
    var(--accent-dim) 92%,
    transparent
  );
}
.timeline__item {
  position: relative;
  padding-bottom: 48px;
}
.timeline__item:last-child { padding-bottom: 0; }
.timeline__num {
  position: absolute;
  left: -54px;
  top: 0;
  width: 44px;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--accent);
  background: var(--bg);
  padding: 2px 0;
  line-height: 1;
}
.timeline__sub {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.timeline__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--text);
}
.timeline__body {
  margin: 12px 0 0;
  font-size: 0.97rem;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(239,233,219,0.62);
  text-wrap: pretty;
}

/* ============================================================
   TRAILER
   ============================================================ */
.trailer__inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}
.trailer__title {
  margin: 20px auto 44px;
  font-size: clamp(2rem, 4vw, 3.2rem);
}
.trailer__frame {
  position: relative;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 16/9;
  background: #111810;
  transition: border-color 0.3s, transform 0.3s;
}
.trailer__frame:hover {
  border-color: var(--accent-dim);
  transform: scale(1.005);
}
.trailer__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.trailer__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background-image: repeating-linear-gradient(
    135deg, #131910 0px, #131910 11px, #181e14 11px, #181e14 22px
  );
}
.trailer__play-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 88px; height: 88px;
  border-radius: 999px;
  background: rgba(239,233,219,0.08);
  border: 1px solid rgba(239,233,219,0.38);
  backdrop-filter: blur(6px);
  transition: background 0.2s, transform 0.2s;
}
.trailer__frame:hover .trailer__play-btn {
  background: rgba(205,200,138,0.18);
  transform: scale(1.1);
}
.trailer__play-icon {
  width: 0; height: 0;
  border-left: 22px solid var(--text);
  border-top: 14px solid transparent;
  border-bottom: 14px solid transparent;
  margin-left: 6px;
}
.trailer__meta {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(239,233,219,0.5);
}

/* ============================================================
   SESSIONS
   ============================================================ */
.sessions {
  max-width: 1080px;
  margin: 0 auto;
}
.sessions__table {
  border-top: 1px solid var(--border);
}
.sessions__row {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: clamp(16px, 4vw, 40px);
  align-items: center;
  padding: 26px 4px;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.sessions__row:hover { background: rgba(239,233,219,0.02); }
.sessions__row--transferred {
  opacity: 0.45;
}
.sessions__row--transferred .sessions__name,
.sessions__row--transferred .sessions__date-num {
  text-decoration: line-through;
  text-decoration-color: var(--accent);
}
.sessions__date-num {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  color: var(--text);
  text-align: center;
}
.sessions__date-num--dim { color: rgba(239,233,219,0.55); }
.sessions__date-month {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 4px;
  text-align: center;
}
.sessions__date-month--dim { color: rgba(239,233,219,0.38); }
.sessions__name {
  font-size: 1.08rem;
  font-weight: 400;
  color: var(--text);
}
.sessions__place {
  font-size: 0.84rem;
  font-weight: 300;
  color: var(--text-muted);
  margin-top: 4px;
}
.sessions__badge {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 7px 16px;
  white-space: nowrap;
}
.sessions__badge--accent {
  color: var(--accent);
  border: 1px solid var(--accent-dim);
}
.sessions__badge--light {
  color: rgba(239,233,219,0.65);
  border: 1px solid rgba(239,233,219,0.2);
}
.sessions__badge--dim {
  color: var(--text-muted);
  border: 1px solid rgba(239,233,219,0.12);
}
.sessions__note {
  margin-top: 26px;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--text-muted);
}

/* Workshops */
.workshops {
  max-width: 1080px;
  margin: 0 auto;
}
.workshops__table {
  border-top: 1px solid var(--border);
}
.workshops__row {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: clamp(16px, 4vw, 40px);
  align-items: center;
  padding: 26px 4px;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.workshops__row:hover { background: rgba(239,233,219,0.02); }
.workshops__date-num {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  color: var(--text);
  text-align: center;
}
.workshops__date-month {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 4px;
  text-align: center;
}
.workshops__name {
  font-size: 1.08rem;
  font-weight: 400;
  color: var(--text);
}
.workshops__place {
  font-size: 0.84rem;
  font-weight: 300;
  color: var(--text-muted);
  margin-top: 4px;
}
.workshops__button {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 4px;
  padding: 10px 22px;
  white-space: nowrap;
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  background: transparent;
  transition: all 0.2s ease;
  text-decoration: none;
  cursor: pointer;
  display: inline-block;
}
.workshops__button:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

/* ============================================================
   GALLERY PREVIEW / FULL GALLERY
   ============================================================ */
.gallery-section {
  max-width: 1280px;
  margin: 0 auto;
}
.gallery-section__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.gallery-section__link {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-bottom: 1px solid rgba(239,233,219,0.28);
  padding-bottom: 4px;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s;
}
.gallery-section__link:hover { color: var(--accent); border-color: var(--accent); }

/* Preview grid */
.gallery-preview {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.gallery-preview__item {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  background: #111810;
  transition: border-color 0.3s, transform 0.3s;
}
.gallery-preview__item:hover {
  border-color: var(--accent-dim);
  transform: scale(1.02);
}
.gallery-preview__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}
.gallery-preview__item:hover img { transform: scale(1.06); }
.gallery-preview__item--wide  { grid-column: span 4; aspect-ratio: 16/9; }
.gallery-preview__item--tall  { grid-column: span 2; aspect-ratio: 3/4; }
.gallery-preview__item--sq    { grid-column: span 2; aspect-ratio: 1/1; }
/* placeholder when no image */
.gallery-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: repeating-linear-gradient(
    135deg, #131910 0px, #131910 11px, #181e14 11px, #181e14 22px
  );
  font-family: monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: rgba(239,233,219,0.38);
  text-align: center;
  padding: 0 12px;
}

/* Full gallery grid */
.gallery-grid {
  columns: 3;
  column-gap: 12px;
}
.gallery-grid__item {
  break-inside: avoid;
  margin-bottom: 12px;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  background: #111810;
  transition: border-color 0.3s;
}
.gallery-grid__item:hover { border-color: var(--accent-dim); }
.gallery-grid__item img {
  width: 100%;
  display: block;
  transition: transform 0.5s var(--ease-out);
}
.gallery-grid__item:hover img { transform: scale(1.04); }
.gallery-grid__caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 12px 14px;
  background: linear-gradient(transparent, rgba(8,11,7,0.82));
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  opacity: 0;
  transition: opacity 0.3s;
}
.gallery-grid__item:hover .gallery-grid__caption { opacity: 1; }

/* Filters */
.filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-btn {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

@media (max-width: 900px) {
  .gallery-grid { columns: 2; }
  .gallery-preview { grid-template-columns: repeat(4, 1fr); }
  .gallery-preview__item--wide { grid-column: span 4; }
  .gallery-preview__item--tall { grid-column: span 2; aspect-ratio: 4/3; }
  .gallery-preview__item--sq   { grid-column: span 2; }
}
@media (max-width: 600px) {
  .gallery-grid { columns: 1; }
  .gallery-preview { grid-template-columns: repeat(2, 1fr); }
  .gallery-preview__item--wide { grid-column: span 2; aspect-ratio: 16/9; }
  .gallery-preview__item--tall { grid-column: span 1; aspect-ratio: 4/3; }
  .gallery-preview__item--sq   { grid-column: span 1; }
}

/* ============================================================
   INTERVIEWEE CARDS
   ============================================================ */
.interviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: clamp(18px, 2.5vw, 30px);
}
.interview-card {
  display: block;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  transition: border-color 0.3s, transform 0.3s;
  color: var(--text);
  text-decoration: none;
}
.interview-card:hover {
  border-color: var(--accent-dim);
  transform: translateY(-4px);
}
.interview-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}
.interview-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}
.interview-card:hover .interview-card__img img { transform: scale(1.06); }
.interview-card__placeholder {
  width: 100%; height: 100%;
  background-image: repeating-linear-gradient(
    135deg, #131910 0px, #131910 11px, #181e14 11px, #181e14 22px
  );
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: rgba(239,233,219,0.35);
}
.interview-card__body { padding: 26px 24px 30px; }
.interview-card__area {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.interview-card__name {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text);
  line-height: 1.2;
}
.interview-card__excerpt {
  margin: 12px 0 20px;
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(239,233,219,0.58);
}
.interview-card__cta {
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.interview-card:hover .interview-card__cta { gap: 10px; }

/* ============================================================
   INDIVIDUAL INTERVIEWEE PAGE
   ============================================================ */
.interviewee-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.interviewee-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center top;
  filter: brightness(0.35);
}
.interviewee-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(8,11,7,0.2) 0%,
    rgba(8,11,7,0.95) 100%
  );
}
.interviewee-hero__content {
  position: relative;
  padding: var(--nav-h) clamp(24px,6vw,72px) clamp(40px,7vw,80px);
  max-width: 900px;
}
.interviewee-hero__area { margin-bottom: 18px; }
.interviewee-hero__name {
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  line-height: 1;
  margin-bottom: 20px;
}
.interviewee-hero__bio {
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--text-dim);
  max-width: 64ch;
}

.interviewee-content {
  max-width: 880px;
  margin: 0 auto;
  padding: clamp(60px, 9vw, 120px) clamp(24px, 6vw, 72px);
}
.interviewee-section { margin-bottom: clamp(60px, 9vw, 100px); }
.interviewee-section__kicker { margin-bottom: 18px; }
.interviewee-section__heading {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 30px;
}

/* Video embed */
.video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #111810;
}
.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background-image: repeating-linear-gradient(
    135deg, #131910 0px, #131910 11px, #181e14 11px, #181e14 22px
  );
}

/* Research block */
.research-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 5vw, 48px);
}
.research-block__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 14px;
  color: var(--text);
}
.research-block__meta {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.research-block__abstract {
  font-size: 0.96rem;
  font-weight: 300;
  line-height: 1.9;
  color: var(--text-dim);
  border-left: 2px solid var(--accent-dim);
  padding-left: 20px;
  margin-bottom: 24px;
}
.research-block__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid var(--accent-dim);
  padding-bottom: 3px;
  transition: gap 0.2s;
}
.research-block__link:hover { gap: 12px; }

/* Bio full */
.bio-full {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.95;
  color: var(--text-dim);
}
.bio-full p + p { margin-top: 1.4em; }

/* Nav entre entrevistados */
.interviewee-nav {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 48px;
  border-top: 1px solid var(--border);
  margin-top: clamp(60px, 9vw, 100px);
}
.interviewee-nav__item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 280px;
  color: var(--text);
  transition: color 0.2s;
}
.interviewee-nav__item:hover { color: var(--accent); }
.interviewee-nav__label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.interviewee-nav__name {
  font-family: var(--font-display);
  font-size: 1.3rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: clamp(70px,9vw,120px) clamp(24px,6vw,72px) 48px;
  border-top: 1px solid var(--border);
}
.footer__inner {
  max-width: 1180px;
  margin: 0 auto;
}
.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 48px;
  padding-bottom: clamp(48px,7vw,80px);
}
.footer__brand-name {
  font-family: var(--font-vanelo);
  font-size: 2rem;
  font-weight: 400;            /* evita faux-bold */
  line-height: 1.06;
  color: var(--text);
}
.footer__brand-sub {
  font-weight: 200;
  font-size: 1rem;
  color: var(--text-muted);
  margin-top: 2px;
}
.footer__brand-desc {
  margin-top: 22px;
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 34ch;
}
.footer__col-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.footer__link {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text-dim);
  transition: color 0.2s;
}
.footer__link:hover { color: var(--text); }
.footer__credits {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer__credit-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.footer__credit-value {
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--text);
  margin-top: 2px;
}
.footer__socials {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}
.footer__social {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  transition: border-color 0.2s, color 0.2s;
}
.footer__social:hover { border-color: var(--accent); color: var(--accent); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  font-weight: 300;
  color: var(--text-muted);
}
.footer__patrocinio {
  padding: 32px 0 0;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: center;
  margin-bottom: 0;
}
.footer__patrocinio img {
  max-width: 480px;
  width: 100%;
  height: auto;
  opacity: 0.75;
  filter: brightness(1.1);
  transition: opacity 0.3s;
}
.footer__patrocinio img:hover { opacity: 1; }

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(4,7,3,0.96);
  backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.lightbox.open {
  display: flex;
  animation: fadeIn 0.25s ease;
}
.lightbox__inner {
  position: relative;
  max-width: 1200px;
  width: 100%;
  animation: scaleIn 0.3s var(--ease-out);
}
.lightbox__img {
  width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius);
}
.lightbox__caption {
  margin-top: 14px;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}
.lightbox__close {
  position: absolute;
  top: -48px;
  right: 0;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  font-family: var(--font-body);
  transition: color 0.2s;
}
.lightbox__close:hover { color: var(--text); }
.lightbox__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(239,233,219,0.08);
  border: 1px solid var(--border);
  border-radius: 999px;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text);
  font-size: 1.2rem;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}
.lightbox__arrow:hover { background: rgba(205,200,138,0.15); border-color: var(--accent-dim); }
.lightbox__arrow--prev { left: -64px; }
.lightbox__arrow--next { right: -64px; }
@media (max-width: 900px) {
  .lightbox__arrow--prev { left: 4px; }
  .lightbox__arrow--next { right: 4px; }
}

/* ============================================================
   TRAILER MODAL
   ============================================================ */
.trailer-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(4,7,3,0.94);
  backdrop-filter: blur(10px);
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.trailer-modal.open {
  display: flex;
  animation: fadeIn 0.25s ease;
}
.trailer-modal__inner {
  position: relative;
  width: 100%;
  max-width: 1000px;
  animation: scaleIn 0.3s var(--ease-out);
}
.trailer-modal__close {
  position: absolute;
  top: -44px; right: 0;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  font-family: var(--font-body);
  transition: color 0.2s;
}
.trailer-modal__close:hover { color: var(--text); }
.trailer-modal__frame {
  aspect-ratio: 16/9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #111810;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background-image: repeating-linear-gradient(
    135deg, #131910 0px, #131910 11px, #181e14 11px, #181e14 22px
  );
}
.trailer-modal__frame iframe {
  width: 100%;
  height: 100%;
  border: none;
}
.trailer-modal__soon {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  color: var(--text);
}
.trailer-modal__hint {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(239,233,219,0.45);
}

/* ============================================================
   PAGE HERO (para páginas internas)
   ============================================================ */
.page-hero {
  padding: calc(var(--nav-h) + clamp(60px,9vw,120px)) clamp(24px,6vw,72px) clamp(60px,9vw,120px);
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.page-hero .u-kicker { margin-bottom: 20px; }
.page-hero__title {
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1;
  margin-bottom: 20px;
}
.page-hero__lead {
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--text-dim);
  max-width: 60ch;
  margin: 0 auto;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* ---- Tablet ---- */
@media (max-width: 900px) {
  .gallery-grid { columns: 2; }
  .gallery-preview { grid-template-columns: repeat(4, 1fr); }
  .gallery-preview__item--wide { grid-column: span 4; }
  .gallery-preview__item--tall { grid-column: span 2; aspect-ratio: 4/3; }
  .gallery-preview__item--sq   { grid-column: span 2; }

  .lightbox__arrow--prev { left: 4px; }
  .lightbox__arrow--next { right: 4px; }
}

/* ---- Mobile ---- */
@media (max-width: 768px) {
  /* Nav */
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  /* Hero — título não deve quebrar mal */
  .hero__title {
    font-size: clamp(2.6rem, 13vw, 5rem);
    line-height: 1;
  }
  .hero__subtitle {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
  }
  .hero__btn-primary {
    padding: 14px 24px;
    font-size: 0.72rem;
  }

  /* Intro */
  .intro__big {
    font-size: clamp(1.5rem, 7vw, 2.4rem);
  }

  /* Movements / sobre o filme */
  .movements__sticky { position: static; }
  .movements__heading { font-size: clamp(1.8rem, 8vw, 2.8rem); }

  /* Sessions */
  .sessions__row {
    grid-template-columns: 64px 1fr;
    grid-template-rows: auto auto;
    gap: 12px 16px;
  }
  .sessions__badge {
    grid-column: 2;
    justify-self: start;
    margin-top: 6px;
  }
  .sessions__name { font-size: 0.95rem; }

  /* Workshops mobile */
  .workshops__row {
    grid-template-columns: 64px 1fr;
    grid-template-rows: auto auto;
    gap: 12px 16px;
  }
  .workshops__button {
    grid-column: 2;
    justify-self: start;
    margin-top: 6px;
  }
  .workshops__name { font-size: 0.95rem; }

  /* Gallery preview — 2 colunas */
  .gallery-preview { grid-template-columns: repeat(2, 1fr); }
  .gallery-preview__item--wide { grid-column: span 2; aspect-ratio: 16/9; }
  .gallery-preview__item--tall { grid-column: span 1; aspect-ratio: 4/3; }
  .gallery-preview__item--sq   { grid-column: span 1; }

  /* Gallery full — 1 coluna */
  .gallery-grid { columns: 1; }

  /* Interview cards — garante 1 coluna em telas bem pequenas */
  .interviews-grid {
    grid-template-columns: 1fr;
  }

  /* Interviewee page */
  .interviewee-hero__name { font-size: clamp(2rem, 9vw, 3.5rem); }
  .interviewee-nav { flex-direction: column; gap: 24px; }
  .interviewee-nav__item { max-width: 100%; }

  /* Page hero interno */
  .page-hero__title { font-size: clamp(2rem, 9vw, 3rem); }

  /* Footer */
  .footer__grid { gap: 32px; }

  /* Lightbox arrows ficam dentro da imagem */
  .lightbox__arrow--prev { left: 4px; }
  .lightbox__arrow--next { right: 4px; }
  .lightbox__inner { padding: 0 40px; }
}

/* ---- Phones muito pequenos (< 420px) ---- */
@media (max-width: 420px) {
  .hero__title { font-size: clamp(2.2rem, 11vw, 3rem); }
  .hero__ctas { flex-direction: column; align-items: center; }
  .hero__btn-primary { width: 100%; justify-content: center; }
  .hero__btn-secondary { text-align: center; }

  .filters { gap: 8px; }
  .filter-btn { padding: 7px 14px; font-size: 0.68rem; }

  .nav__logo { font-size: 1.1rem; }
}