/* =========================================================
   KICK-OFF SAR FY27 — Phibro Saúde Animal
   Tema: Copa do Mundo / Futebol · Premium corporativo
   ========================================================= */

:root {
  /* Paleta */
  --blue:        #003E8A;
  --blue-dark:   #002B5C;
  --blue-deep:   #001a3d;
  --green:       #76B82A;
  --green-alt:   #60a744;
  --green-deep:  #4a8c1f;
  --white:       #FFFFFF;
  --ink:         #111111;
  --ink-soft:    #1A1A1A;

  /* Superfícies (fundo claro) */
  --paper:       #f4f7f1;
  --paper-2:     #ffffff;
  --paper-line:  #e3ebe0;
  --muted:       #5a6b58;

  /* Destaque dourado (Champions Night) */
  --gold:        #d4af37;
  --gold-soft:   #f3e3a8;
  --gold-deep:   #9c7a1e;

  /* Glow azul */
  --glow: 0 0 0 1px rgba(0,62,138,.18), 0 14px 40px -12px rgba(0,62,138,.55);

  --radius:   22px;
  --radius-s: 14px;
  --maxw:     1180px;
  --ease:     cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

/* Display font helper */
.text-blue  { color: var(--blue); }
.text-green { color: var(--green-deep); }

/* =========================================================
   PROGRESS BAR
   ========================================================= */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 4px;
  width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--green));
  z-index: 1000;
  transition: width .1s linear;
}

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: fixed;
  top: 4px; left: 0; right: 0;
  z-index: 900;
  transition: background .35s var(--ease), box-shadow .35s var(--ease), padding .35s var(--ease);
  padding: 18px 0;
}
/* Leve clareamento no topo para a nav ficar legível sobre o banner */
.nav::before {
  content: "";
  position: absolute;
  inset: -4px 0 auto 0;
  height: 130px;
  background: linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,0));
  pointer-events: none;
  opacity: 1;
  transition: opacity .35s var(--ease);
}
.nav.is-scrolled::before { opacity: 0; }
.nav.is-scrolled {
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 6px 30px -18px rgba(0,43,92,.5);
  padding: 10px 0;
}

.nav__inner {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__brand { display: flex; flex-direction: column; line-height: 1; }
.nav__brand-logo {
  width: 132px;          /* mesma largura da marca original "PHIBRO · SAR·FY27" */
  height: auto;
  max-height: 46px;
  object-fit: contain;
  display: block;
}
.nav.is-scrolled .nav__brand-logo { max-height: 38px; }
.nav__brand-mark {
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.7rem;
  letter-spacing: 2px;
  color: var(--blue);
}
.nav.is-scrolled .nav__brand-mark { color: var(--blue); }
.nav__brand-sub {
  font-size: .62rem;
  letter-spacing: 3px;
  font-weight: 700;
  color: var(--green-deep);
  margin-top: 2px;
}
/* Marca sobre o banner claro (antes de rolar) */
.nav:not(.is-scrolled) .nav__brand-mark { color: var(--blue); }
.nav:not(.is-scrolled) .nav__brand-sub  { color: var(--green-deep); }

.nav__links { display: flex; gap: 26px; margin-left: auto; }

/* Seletor de idioma POR / ESP */
.lang {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 26px;
  padding: 4px;
  border-radius: 100px;
  background: rgba(0,62,138,.06);
  border: 1px solid var(--paper-line);
}
.nav.is-scrolled .lang { background: rgba(0,62,138,.06); }
.lang__btn {
  font-weight: 800;
  font-size: .78rem;
  letter-spacing: 1px;
  color: var(--muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 100px;
  transition: background .25s var(--ease), color .25s var(--ease);
}
.lang__btn:hover { color: var(--blue); }
.lang__btn.is-active { color: #fff; background: var(--blue); }
.lang__sep { color: var(--muted); font-weight: 700; font-size: .8rem; }

.nav__links a {
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .5px;
  color: var(--ink-soft);
  opacity: .9;
  position: relative;
  transition: opacity .25s, color .25s;
}
.nav:not(.is-scrolled) .nav__links a { color: var(--ink-soft); }
.nav.is-scrolled .nav__links a { color: var(--ink-soft); }
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 2px;
  background: var(--green);
  transition: width .28s var(--ease);
}
.nav__links a:hover { opacity: 1; }
.nav__links a:hover::after { width: 100%; }

/* Grupo "Agenda" com submenu dos dias */
.nav__group { position: relative; display: flex; align-items: center; }
.nav__group-trigger { display: inline-flex; align-items: center; gap: 6px; }
.nav__caret { font-size: .7rem; transition: transform .3s var(--ease); }
.nav__group:hover .nav__caret,
.nav__group:focus-within .nav__caret { transform: rotate(180deg); }

.nav__dropdown {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  transform: translateY(8px);
  min-width: 250px;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(14px);
  border: 1px solid var(--paper-line);
  border-radius: 16px;
  box-shadow: 0 24px 50px -20px rgba(0,43,92,.35);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .28s var(--ease), transform .28s var(--ease), visibility .28s;
  z-index: 50;
}
.nav__group:hover .nav__dropdown,
.nav__group:focus-within .nav__dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}
/* seta de ligação visual */
.nav__dropdown::before {
  content: "";
  position: absolute;
  top: -7px; right: 34px;
  width: 14px; height: 14px;
  background: rgba(255,255,255,.98);
  border-left: 1px solid var(--paper-line);
  border-top: 1px solid var(--paper-line);
  transform: rotate(45deg);
}
.nav__dropdown a {
  display: flex !important;
  flex-direction: column;
  gap: 1px;
  padding: 10px 14px;
  border-radius: 10px;
  color: var(--ink-soft) !important;
  opacity: 1;
  transition: background .2s var(--ease);
}
.nav__dropdown a::after { display: none; }
.nav__dropdown a:hover { background: rgba(118,184,42,.12); }
.nav__dropdown a strong {
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.05rem;
  letter-spacing: 1.5px;
  color: var(--blue);
}
.nav__dropdown a span { font-size: .82rem; color: var(--muted); font-weight: 500; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}
.nav__toggle span {
  width: 26px; height: 2px;
  background: var(--ink);
  transition: transform .3s var(--ease), opacity .3s;
}
.nav.is-scrolled .nav__toggle span { background: var(--ink); }
.nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-block;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: .82rem;
  padding: 16px 38px;
  border-radius: 100px;
  background: var(--blue);
  color: #fff;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s;
  cursor: pointer;
  border: none;
}
.btn:hover { transform: translateY(-3px); background: var(--blue-dark); }
.btn--glow { box-shadow: var(--glow); }
.btn--glow:hover {
  box-shadow: 0 0 0 1px rgba(118,184,42,.35), 0 18px 50px -10px rgba(0,62,138,.75);
}

/* =========================================================
   HERO — banner inteiro + faixa de chamada abaixo
   ========================================================= */
.hero {
  position: relative;
  text-align: center;
  background: var(--paper);
}

/* Banner: mostra a arte completa, sem corte (mesma proporção da imagem) */
.hero__banner-wrap {
  width: 100%;
  overflow: hidden;
  background: linear-gradient(135deg, #8fce6a, #6bb43f);
}
.hero__banner {
  width: 100%;
  aspect-ratio: 3500 / 1080;
  background: url("Cabecalho.jpg") center / cover no-repeat;
  transform: scale(1.1);
  will-change: transform;
}

/* Faixa de chamada (sobre fundo claro) */
.hero__caption {
  position: relative;
  padding: 64px 24px 80px;
  overflow: hidden;
}

/* Marcação de campo — assinatura discreta atrás da chamada */
.hero__pitch {
  position: absolute;
  inset: 0;
  opacity: .08;
  pointer-events: none;
}
.hero__pitch svg { width: 100%; height: 100%; }
.hero__pitch svg line,
.hero__pitch svg circle {
  fill: none;
  stroke: var(--blue);
  stroke-width: 2;
}
.hero__pitch svg .dot { fill: var(--blue); stroke: none; }

.hero__eyebrow {
  position: relative;
  display: inline-block;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--green-deep);
  margin-bottom: 14px;
}
.hero__title {
  position: relative;
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  line-height: .95;
  letter-spacing: 3px;
  color: var(--blue-dark);
}
.hero__dates {
  position: relative;
  font-size: .9rem;
  letter-spacing: 3px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--muted);
  margin: 14px 0 34px;
}

/* Barra de informações em cápsula (inspirada na referência) */
.infobar {
  position: relative;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 18px;
  margin: 20px auto 32px;
  padding: 15px 30px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: #fff;
  border-radius: 100px;
  box-shadow: var(--glow);
  font-weight: 600;
  font-size: .92rem;
}
.infobar__item { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.infobar__ic { font-size: 1.05rem; line-height: 1; }
.infobar__sep { width: 1px; height: 18px; background: rgba(255,255,255,.35); }
.hero__cta { position: relative; }

.hero__scroll {
  position: absolute;
  bottom: 22px; left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}
.hero__scroll span {
  display: block;
  width: 26px; height: 42px;
  border: 2px solid rgba(0,62,138,.45);
  border-radius: 100px;
  position: relative;
}
.hero__scroll span::after {
  content: "";
  position: absolute;
  top: 8px; left: 50%;
  width: 4px; height: 8px;
  background: var(--blue);
  border-radius: 4px;
  transform: translateX(-50%);
  animation: scrollDot 1.8s var(--ease) infinite;
}
@keyframes scrollDot {
  0% { opacity: 0; transform: translate(-50%, 0); }
  40% { opacity: 1; }
  80% { opacity: 0; transform: translate(-50%, 14px); }
  100% { opacity: 0; }
}

/* =========================================================
   SECTIONS GENERIC
   ========================================================= */
.section { padding: 130px 0; position: relative; }

.eyebrow {
  display: inline-block;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--green-deep);
  margin-bottom: 14px;
}
.section__title {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 1;
  letter-spacing: 2px;
  color: var(--blue-dark);
  margin-bottom: 50px;
}

/* =========================================================
   INTRO
   ========================================================= */
.intro { background: var(--paper-2); }
.intro__body { max-width: 760px; }
.intro__body p {
  font-size: 1.12rem;
  color: #34423a;
  margin-bottom: 20px;
}
.intro__pull {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(1.8rem, 4.5vw, 3rem) !important;
  line-height: 1.05;
  letter-spacing: 1.5px;
  color: var(--blue) !important;
  padding: 26px 0 26px 28px;
  border-left: 6px solid var(--green);
  margin: 14px 0 30px !important;
}

/* =========================================================
   TIMELINE
   ========================================================= */
.timeline {
  background:
    radial-gradient(1200px 500px at 50% -10%, rgba(118,184,42,.10), transparent 60%),
    var(--paper);
}
.timeline__track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  position: relative;
  margin-top: 20px;
}
.timeline__line {
  position: absolute;
  top: 46px; left: 8%; right: 8%;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  border-radius: 4px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.1s var(--ease);
}
.timeline.is-active .timeline__line { transform: scaleX(1); }

.tl-card {
  background: var(--paper-2);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 36px 26px 30px;
  text-align: center;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.tl-card__icon {
  font-size: 2.6rem;
  width: 86px; height: 86px;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #fff, #eef4ea);
  border: 1px solid var(--paper-line);
  border-radius: 50%;
  box-shadow: 0 10px 30px -16px rgba(0,62,138,.4);
}
.tl-card__day {
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.35rem;
  letter-spacing: 3px;
  color: var(--green-deep);
  margin-bottom: 6px;
}
.tl-card__title {
  font-size: 1.18rem;
  font-weight: 800;
  color: var(--blue-dark);
  margin-bottom: 8px;
}
.tl-card__desc { font-size: .94rem; color: var(--muted); }
.tl-card:hover {
  transform: translateY(-10px);
  border-color: rgba(118,184,42,.6);
  box-shadow: 0 30px 60px -28px rgba(0,62,138,.45);
}

/* =========================================================
   AGENDA / DAYS
   ========================================================= */
.agenda { background: var(--paper-2); padding-bottom: 140px; }
.agenda .container:first-child { margin-bottom: 30px; }

.day { padding: 60px 0; }
.day:nth-child(odd) { background: var(--paper); }

.day__head {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 26px;
}
.day__num {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(3.4rem, 8vw, 6rem);
  line-height: .8;
  letter-spacing: 2px;
  color: transparent;
  -webkit-text-stroke: 2px var(--green);
  flex-shrink: 0;
}
.day__date {
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green-deep);
  margin-bottom: 6px;
}
.day__title {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1;
  letter-spacing: 1.5px;
  color: var(--blue-dark);
}
.day__subtitle { font-size: 1.05rem; color: var(--muted); font-weight: 500; }

.day__goal {
  background: linear-gradient(135deg, rgba(0,62,138,.06), rgba(118,184,42,.08));
  border: 1px solid var(--paper-line);
  border-left: 5px solid var(--blue);
  border-radius: var(--radius-s);
  padding: 18px 24px;
  font-size: 1rem;
  color: #33433a;
  margin-bottom: 40px;
}
.day__goal strong { color: var(--blue); }

/* ---- Teams (Day 3) ---- */
.teams {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 44px;
}
.team-card {
  background: var(--paper-2);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius-s);
  padding: 26px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.team-card__flag {
  font-size: 2.4rem;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.team-card__icon { width: 58px; height: 58px; object-fit: contain; display: block; }
.team-card__name { font-weight: 700; color: var(--blue-dark); font-size: 1rem; }
.team-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,62,138,.5);
  box-shadow: 0 24px 50px -28px rgba(0,62,138,.5);
}

/* ---- Sessions (estilo da referência: cápsula + pílula com contorno) ---- */
.sessions { display: flex; flex-direction: column; gap: 14px; }

.session {
  display: flex;
  align-items: center;
  gap: 18px;
}
.session__time {
  flex-shrink: 0;
  min-width: 126px;
  text-align: center;
  font-weight: 800;
  font-size: .92rem;
  letter-spacing: .5px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  border-radius: 100px;
  padding: 15px 18px;
  box-shadow: 0 8px 20px -10px rgba(0,62,138,.7);
}
.session__body {
  flex: 1;
  background: var(--paper-2);
  border: 1.6px solid rgba(118,184,42,.5);
  border-radius: 100px;
  padding: 16px 30px;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), transform .3s var(--ease);
}
.session:hover .session__body {
  border-color: var(--green);
  box-shadow: 0 16px 36px -22px rgba(118,184,42,.85);
  transform: translateX(4px);
}
.session__title { font-size: 1.08rem; font-weight: 700; color: var(--ink-soft); }
.session__title .session__sub {
  font-weight: 500;
  color: var(--green-deep);
  font-style: italic;
}
.session__who { font-size: .9rem; color: var(--muted); margin-top: 3px; font-weight: 600; }
.session__desc { font-size: .86rem; color: var(--muted); margin-top: 5px; line-height: 1.5; }

/* Intervalos e refeições — visual mais discreto */
.session--break .session__time {
  background: linear-gradient(135deg, #93a7b5, #74899a);
  box-shadow: none;
}
.session--break .session__body { border-color: var(--paper-line); }
.session--break .session__title { color: var(--muted); font-weight: 600; font-size: 1rem; }

/* Special Guest — cápsula verde, contorno azul */
.session--guest .session__time {
  background: linear-gradient(135deg, var(--green), var(--green-deep));
}
.session--guest .session__body { border-color: rgba(0,62,138,.5); }

/* Highlighted sessions (Day 2) — pílula com leve preenchimento */
.session--highlight .session__body {
  background: linear-gradient(135deg, rgba(0,62,138,.06), rgba(118,184,42,.08));
  border-color: rgba(0,62,138,.45);
}
.session--highlight .session__title { color: var(--blue); }

/* Placeholder (a preencher) */
.session--placeholder { opacity: .7; }
.session--placeholder .session__body { border-style: dashed; border-color: #c2cdbe; }
.session--placeholder .session__time { background: #cdd8ca; color: #5a6b58; box-shadow: none; }

/* Champions Night — card dourado */
.session--champions .session__time {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold), var(--gold-deep));
  color: #2c2208;
  font-weight: 800;
  box-shadow: 0 8px 22px -10px rgba(156,122,30,.8);
}
.session--champions .session__body {
  background: linear-gradient(135deg, #1c1606, #2c2208 55%, #1c1606);
  border: none;
  border-radius: 28px;
  padding: 26px 34px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 60px -24px rgba(156,122,30,.7);
}
.session--champions .session__body::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px 200px at 80% 0%, rgba(212,175,55,.35), transparent 60%);
}
.champions__badge {
  position: relative;
  display: inline-block;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(212,175,55,.5);
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: 10px;
}
.session--champions .session__title {
  position: relative;
  font-family: "Bebas Neue", sans-serif;
  font-size: 2rem;
  letter-spacing: 2px;
  color: var(--gold-soft);
}
.session--champions .session__who { position: relative; color: #e7d9a6; }
.session--champions .session__desc { position: relative; color: #d8c98f; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: linear-gradient(135deg, var(--green-alt), var(--green-deep));
  color: #fff;
  padding: 70px 0;
  text-align: center;
}
.footer__brand {
  font-family: "Bebas Neue", sans-serif;
  font-size: 2.2rem;
  letter-spacing: 4px;
}
.footer__logo {
  width: 300px;          /* mesma largura da marca original do rodapé */
  max-width: 78%;
  height: auto;
  margin: 0 auto 4px;
  display: block;
}
.footer__event {
  font-weight: 800;
  letter-spacing: 3px;
  margin-top: 8px;
  font-size: 1rem;
}
.footer__tagline {
  margin-top: 6px;
  opacity: .9;
  font-style: italic;
  font-size: .98rem;
}
.footer__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 26px;
  margin-top: 22px;
  font-weight: 600;
  font-size: .92rem;
}
.footer__meta span { display: inline-flex; align-items: center; gap: 8px; }
.footer__copy {
  margin-top: 26px;
  font-size: .82rem;
  opacity: .8;
  letter-spacing: 1px;
}

/* =========================================================
   BACK TO TOP
   ========================================================= */
.back-to-top {
  position: fixed;
  right: 26px; bottom: 26px;
  width: 52px; height: 52px;
  border-radius: 50%;
  border: none;
  background: var(--blue);
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  z-index: 800;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity .35s var(--ease), transform .35s var(--ease), background .3s;
  box-shadow: var(--glow);
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--green-deep); transform: translateY(-4px); }

/* =========================================================
   REVEAL ANIMATION
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(38px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-in { opacity: 1; transform: translateY(0); }
/* stagger para timeline cards */
.tl-card.reveal { transition-delay: calc(var(--i) * .12s); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 920px) {
  .timeline__track { grid-template-columns: repeat(2, 1fr); }
  .timeline__line { display: none; }
  .teams { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .nav__links {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(80%, 330px);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 22px;
    padding: 40px;
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(16px);
    transform: translateX(100%);
    transition: transform .4s var(--ease);
    box-shadow: -20px 0 60px -30px rgba(0,0,0,.4);
    overflow-y: auto;
  }
  .nav__links.is-open { transform: translateX(0); }
  .nav__links a { color: var(--ink) !important; font-size: 1.05rem; }
  .nav__toggle { display: flex; }
  .lang { margin-left: auto; margin-right: 14px; }

  /* Submenu vira lista inline indentada no mobile */
  .nav__group { display: block; width: 100%; }
  .nav__caret { display: none; }
  .nav__dropdown {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    min-width: 0;
    width: 100%;
    margin-top: 14px;
    box-shadow: none;
    background: rgba(118,184,42,.06);
    backdrop-filter: none;
    border-color: rgba(118,184,42,.25);
  }
  .nav__dropdown::before { display: none; }
  .nav__dropdown a { padding: 9px 12px; }
  .nav__dropdown a strong { font-size: 1rem; }

  .section { padding: 90px 0; }
  .day__head { gap: 16px; }
  .day__num { font-size: 3rem; }

  .session { flex-direction: column; align-items: stretch; gap: 10px; }
  .session__time { min-width: 0; align-self: flex-start; }
  .session__body { border-radius: 20px; padding: 15px 22px; }
  .session--champions .session__body { border-radius: 22px; }
  .session--champions .session__title { font-size: 1.6rem; }

  .infobar { gap: 6px 12px; padding: 13px 22px; font-size: .85rem; }
  .infobar__sep { display: none; }

  .intro__pull { padding-left: 18px; }
}

@media (max-width: 480px) {
  .timeline__track { grid-template-columns: 1fr; }
  .teams { grid-template-columns: 1fr; }
  .container { padding: 0 20px; }
}

/* =========================================================
   ACESSIBILIDADE — reduzir movimento
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* Foco visível */
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 3px;
  border-radius: 6px;
}