/* Xama Interior — landing page
   Fonte de verdade visual: specs/design.md */

:root {
  --bg: #0D0907;
  --bg-raised: #15100B;
  --surface: #1C150F;
  --surface-2: #261C13;
  --gold: #E0B860;
  --gold-light: #F5DFA0;
  --gold-deep: #B8873A;
  --ember: #E2763A;
  --text: #F5EDE1;
  --text-muted: #C2B29B;
  --line: rgba(224, 184, 96, .22);
  --line-strong: rgba(224, 184, 96, .5);
  --whatsapp: #25D366;

  --gold-gradient: linear-gradient(180deg, #F8E6AE 0%, #E0B860 55%, #B8873A 100%);
  --btn-gradient: linear-gradient(180deg, #F8E2A2 0%, #E0B860 100%);

  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;

  --fs-display: clamp(40px, 10.5vw, 84px);
  --fs-h2: clamp(32px, 7.4vw, 56px);
  --fs-h3: clamp(22px, 5vw, 28px);
  --fs-eyebrow: 12px;
  --fs-body: 17px;
  --fs-small: 14px;

  --section-pad: clamp(80px, 12vw, 136px);
  --gutter: 20px;
  --max: 1120px;
  --max-text: 760px;
  --radius: 20px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

@media (min-width: 900px) {
  :root {
    --fs-eyebrow: 13px;
    --fs-body: 18px;
    --fs-small: 15px;
    --gutter: 40px;
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -.015em;
  margin: 0 0 20px;
  color: var(--text);
  text-wrap: balance;
  font-variation-settings: "opsz" 144;
}
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: 1.2; }
em { font-style: italic; }

p { margin: 0 0 16px; }

a { color: var(--gold-light); text-underline-offset: 3px; }
a:hover { color: var(--text); }

:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection { background: var(--gold); color: var(--bg); }

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 200;
  background: var(--surface);
  color: var(--gold-light);
  padding: 12px 20px;
  border: 1px solid var(--gold);
  border-radius: 999px;
}
.skip-link:focus { top: 16px; }

.container {
  width: 100%;
  max-width: calc(var(--max) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.container--text { max-width: calc(var(--max-text) + var(--gutter) * 2); }
.center { text-align: center; }

.gold-text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  padding-right: .06em; /* evita corte do itálico */
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: var(--fs-eyebrow);
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: .7;
}
.center .eyebrow::after {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: .7;
}

/* ---------- Seções ---------- */
.section {
  position: relative;
  padding: var(--section-pad) 0;
}
.section--raised {
  background: var(--bg-raised);
  overflow: hidden;
}
.section--raised::before {
  content: "";
  position: absolute;
  right: -160px;
  top: 50%;
  width: 560px;
  height: 560px;
  transform: translateY(-50%);
  background: url("../img/metatron.svg") center / contain no-repeat;
  opacity: .05;
  pointer-events: none;
}
.section--raised > * { position: relative; }

.section-head { margin-bottom: clamp(40px, 7vw, 72px); max-width: 760px; }
.section-head.center { margin-left: auto; margin-right: auto; }
.section-head h2 { margin: 0; }

.cta-inline { margin-top: clamp(48px, 7vw, 72px); }

/* ---------- Botões ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 56px;
  padding: 16px 32px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: .01em;
  line-height: 1.2;
  text-decoration: none;
  text-align: center;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background-color .3s, color .3s, border-color .3s;
}
.btn__icon { width: 22px; height: 22px; flex: none; }

.btn--primary {
  background: var(--btn-gradient);
  color: #1A1008;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .45) inset, 0 10px 30px -8px rgba(224, 184, 96, .55);
}
.btn--primary:hover {
  color: #1A1008;
  transform: translateY(-2px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .45) inset, 0 0 0 1px rgba(245, 223, 160, .6), 0 16px 44px -8px rgba(226, 118, 58, .55);
}
.btn--lg { min-height: 64px; padding: 20px 40px; font-size: 17px; }

.btn--ghost {
  border: 1px solid var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, .02);
}
.btn--ghost:hover {
  color: var(--gold-light);
  border-color: var(--gold);
  background: rgba(224, 184, 96, .06);
}

@media (max-width: 599px) {
  .btn--primary { width: 100%; }
  .btn--lg { padding: 18px 24px; }
}

/* ---------- Topbar ---------- */
.topbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  transition: background-color .4s, border-color .4s, transform .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.topbar.is-scrolled {
  background: rgba(13, 9, 7, .82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 68px;
}
.topbar__brand {
  display: block;
  width: 120px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity .4s, transform .4s var(--ease);
  filter: drop-shadow(0 0 1.2px rgba(245, 237, 225, .85));
}
.topbar.is-scrolled .topbar__brand { opacity: 1; transform: none; }
.topbar__nav { display: none; }
.topbar__cta {
  display: none;
  font-size: 14px;
  font-weight: 700;
  color: var(--gold-light);
  text-decoration: none;
  padding: 10px 20px;
  min-height: 44px;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  transition: background-color .3s, color .3s;
}
.topbar__cta:hover { background: var(--gold); color: var(--bg); }

@media (min-width: 900px) {
  .topbar__nav {
    display: flex;
    gap: 32px;
  }
  .topbar__nav a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    padding: 12px 0;
    transition: color .3s;
  }
  .topbar__nav a:hover { color: var(--gold-light); }
  .topbar__cta { display: inline-flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 0;
  text-align: center;
  background: var(--bg);
}
.hero__sky {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 40% at 50% 0%, rgba(224, 184, 96, .16), transparent 70%),
    radial-gradient(ellipse 90% 50% at 50% 100%, rgba(226, 118, 58, .10), transparent 70%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__logo {
  width: min(68vw, 360px);
  margin: 0 auto 32px;
  /* Contorno claro provisório: o PNG atual tem "INTERIOR" escuro. [PENDENTE] logo para fundo escuro */
  filter: drop-shadow(0 0 1.5px rgba(245, 237, 225, .9)) drop-shadow(0 0 18px rgba(245, 223, 160, .3));
}

.hero__title {
  font-size: var(--fs-display);
  line-height: 1.02;
  letter-spacing: -.025em;
  max-width: 940px;
  margin: 0 auto 32px;
}

.hero__meta {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  margin: 0 auto 32px;
  padding: 14px 28px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(28, 21, 15, .6);
}
.hero__date {
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 1;
  color: var(--gold-light);
  white-space: nowrap;
}
.hero__date small {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-left: 4px;
  vertical-align: middle;
}
.hero__place {
  text-align: left;
  font-size: 13px;
  line-height: 1.4;
  font-weight: 500;
  color: var(--text);
  padding-left: 20px;
  border-left: 1px solid var(--line);
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}
@media (min-width: 600px) {
  .hero__actions { flex-direction: row; justify-content: center; max-width: none; }
}

@media (max-width: 599px) {
  .hero .eyebrow { letter-spacing: .16em; }
  .hero .eyebrow::before { display: none; }
  .hero__meta { flex-direction: column; gap: 10px; border-radius: var(--radius); padding: 18px 28px; }
  .hero__place { text-align: center; border-left: 0; padding-left: 0; padding-top: 10px; border-top: 1px solid var(--line); }
}

/* Palco: arte desenhada atrás das pessoas recortadas */
.stage {
  position: relative;
  z-index: 1;
  width: min(100%, 1120px);
  margin: clamp(8px, 3vw, 24px) auto 0;
}
.stage__art {
  position: absolute;
  left: 50%;
  top: 2%;
  width: 92%;
  aspect-ratio: 1;
  transform: translateX(-50%);
  pointer-events: none;
}
.stage__art > * { position: absolute; inset: 0; margin: auto; border-radius: 50%; }
.stage__rays {
  inset: -30%;
  background: repeating-conic-gradient(from 0deg, rgba(245, 223, 160, .07) 0deg 2deg, transparent 2deg 12deg);
  -webkit-mask-image: radial-gradient(circle, #000 0%, transparent 62%);
  mask-image: radial-gradient(circle, #000 0%, transparent 62%);
  animation: spin 160s linear infinite;
}
.stage__halo {
  width: 78%;
  height: 78%;
  background: radial-gradient(circle, rgba(248, 226, 162, .55) 0%, rgba(224, 184, 96, .28) 28%, rgba(226, 118, 58, .10) 52%, transparent 70%);
  animation: glow 7s ease-in-out infinite;
}
.stage__ring { border: 1px solid rgba(224, 184, 96, .35); }
.stage__ring--1 { width: 56%; height: 56%; }
.stage__ring--2 { width: 74%; height: 74%; border-style: dashed; border-color: rgba(224, 184, 96, .22); animation: spin 120s linear infinite reverse; }
.stage__ring--3 { width: 94%; height: 94%; border-color: rgba(224, 184, 96, .12); }
.stage__geo {
  width: 64%;
  height: 64%;
  opacity: .32;
  border-radius: 0 !important;
  animation: spin 200s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes glow {
  0%, 100% { opacity: .75; transform: scale(.96); }
  50% { opacity: 1; transform: scale(1.03); }
}

.stage__people {
  position: relative;
  width: 100%;
  -webkit-mask-image: linear-gradient(180deg, #000 72%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 72%, transparent 100%);
}
.stage__people img {
  width: 100%;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, .55));
}

.stage__caption {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px 16px;
  margin-top: -56px;
  padding: 0 var(--gutter) 40px;
  font-size: 13px;
  color: var(--text-muted);
}
.stage__caption strong { color: var(--gold-light); font-weight: 700; }
.stage__sep { width: 4px; height: 4px; border-radius: 50%; background: var(--gold); }

@media (max-width: 599px) {
  .stage { width: 112%; margin-left: -6%; }
  .stage__caption { flex-direction: column; margin-top: -32px; padding-bottom: 32px; }
  .stage__sep { display: none; }
}

/* Brasas */
.hero__embers { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.ember {
  position: absolute;
  bottom: -10px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 8px 1px rgba(226, 118, 58, .8);
  opacity: 0;
  animation: rise linear infinite;
}
.ember:nth-child(3n) { background: var(--gold-light); box-shadow: 0 0 8px 1px rgba(245, 223, 160, .7); width: 2px; height: 2px; }
@keyframes rise {
  0% { transform: translate(0, 0); opacity: 0; }
  10% { opacity: .9; }
  80% { opacity: .4; }
  100% { transform: translate(var(--drift, 20px), -100vh); opacity: 0; }
}

/* ---------- O seminário (texto da Sympla) ---------- */
.seminario { padding-top: clamp(64px, 10vw, 112px); }
.seminario__mark { width: 56px; height: 56px; margin: 0 0 28px; opacity: .9; }
.seminario h2.eyebrow { font-size: var(--fs-eyebrow); line-height: 1.4; letter-spacing: .24em; margin-bottom: 28px; }
.seminario__lead {
  font-family: var(--font-serif);
  font-size: clamp(26px, 5.4vw, 42px);
  line-height: 1.3;
  letter-spacing: -.01em;
  font-variation-settings: "opsz" 72;
  margin: 0 0 40px;
}
.seminario__rule {
  width: 120px;
  height: 1px;
  margin: 0 0 40px;
  background: linear-gradient(90deg, var(--gold), transparent);
}
.seminario__body {
  font-size: clamp(18px, 3.8vw, 21px);
  line-height: 1.75;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0;
}
.seminario__body strong { color: var(--text); font-weight: 700; }
.seminario__cta { margin-top: 48px; }

/* ---------- Manifesto ---------- */
.manifesto { overflow: hidden; }
.manifesto__halo,
.cta-final__halo {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(900px, 140vw);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  background:
    url("../img/metatron.svg") center / 62% no-repeat,
    radial-gradient(circle, rgba(224, 184, 96, .14), rgba(226, 118, 58, .05) 40%, transparent 65%);
  opacity: .2;
  pointer-events: none;
}
.manifesto {
  background: radial-gradient(ellipse 60% 55% at 50% 50%, rgba(224, 184, 96, .12), rgba(226, 118, 58, .04) 45%, transparent 70%), var(--bg);
}
.manifesto .container { position: relative; }
.manifesto__text {
  font-size: clamp(30px, 6.6vw, 56px);
  line-height: 1.15;
  margin: 0;
}
.strike {
  position: relative;
  color: var(--text-muted);
  white-space: nowrap;
}
.strike::after {
  content: "";
  position: absolute;
  left: -2%;
  right: -2%;
  top: 55%;
  height: 2px;
  background: var(--ember);
  transform: scaleX(0) rotate(-2deg);
  transform-origin: left;
  transition: transform .9s .4s var(--ease);
}
.is-visible .strike::after, html:not(.js) .strike::after { transform: scaleX(1) rotate(-2deg); }
.manifesto__punch {
  display: block;
  margin-top: 16px;
  font-style: italic;
}

/* ---------- Quem conduz ---------- */
.people {
  display: grid;
  gap: 16px;
}
.person {
  position: relative;
  padding: 32px 28px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color .4s, transform .4s var(--ease);
}
.person:hover { border-color: var(--line-strong); }
.person h3 { font-size: clamp(26px, 5.4vw, 34px); margin-bottom: 8px; }
.person p:last-of-type { margin: 0; color: var(--text-muted); }
.person__role {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.person__role--special { color: var(--ember); }
.person--lead {
  background:
    radial-gradient(ellipse 80% 80% at 100% 0%, rgba(224, 184, 96, .14), transparent 60%),
    var(--surface);
  border-color: var(--line-strong);
}

.person__mark { width: 48px; height: 48px; margin: 0 auto 20px; }
.people { max-width: 860px; margin: 0 auto; text-align: center; }
.person h3:last-child { margin-bottom: 0; }
@media (min-width: 600px) {
  .people { grid-template-columns: 1fr 1fr; gap: 20px; }
  .person--lead { grid-column: 1 / -1; padding: 48px 36px; }
  .person--lead h3 { font-size: clamp(34px, 5vw, 48px); }
}

/* ---------- Quando ---------- */
.when {
  display: grid;
  gap: 16px;
}
.when__day, .when__place {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), var(--bg-raised));
}
.when__num {
  font-family: var(--font-serif);
  font-size: clamp(88px, 22vw, 128px);
  line-height: .9;
  font-variation-settings: "opsz" 144;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
}
.when__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.when__note { color: var(--text-muted); font-size: var(--fs-small); }
.when__pin { width: 40px; height: 40px; color: var(--gold); margin-bottom: 20px; }
.when__venue {
  font-family: var(--font-serif);
  font-size: clamp(32px, 7vw, 40px);
  line-height: 1.1;
  margin-bottom: 4px;
}
.when__place { justify-content: center; }

@media (min-width: 900px) {
  .when { grid-template-columns: 1fr 1fr 1.2fr; gap: 20px; }
}

/* ---------- CTA final ---------- */
.cta-final {
  overflow: hidden;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(224, 184, 96, .08), transparent 70%), var(--bg);
}
.cta-final .container { position: relative; }
.cta-final__mark { width: 88px; height: 88px; margin: 0 auto 32px; filter: drop-shadow(0 0 18px rgba(224, 184, 96, .45)); }
.cta-final__title {
  font-size: clamp(38px, 9vw, 72px);
  line-height: 1.04;
  margin-bottom: 20px;
}
.cta-final__closing {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(20px, 4.4vw, 26px);
  color: var(--text-muted);
  margin-bottom: 40px;
}

/* ---------- Rodapé ---------- */
.footer {
  padding: 64px 0 120px;
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: var(--fs-small);
  color: var(--text-muted);
}
.footer__logo {
  width: 180px;
  margin: 0 auto 24px;
  filter: drop-shadow(0 0 1.2px rgba(245, 237, 225, .85));
}
.footer p { margin-bottom: 8px; }
.footer a { display: inline-block; padding: 12px 0; font-weight: 700; }

/* ---------- Botão flutuante ---------- */
.whatsapp-float {
  position: fixed;
  right: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom));
  z-index: 50;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--whatsapp);
  box-shadow: 0 0 0 1.5px var(--gold), 0 10px 30px rgba(0, 0, 0, .55);
  transition: transform .3s var(--ease), box-shadow .3s, opacity .3s;
}
.whatsapp-float svg { width: 30px; height: 30px; }
.whatsapp-float:hover {
  color: var(--whatsapp);
  transform: translateY(-2px);
  box-shadow: 0 0 0 1.5px var(--gold-light), 0 0 28px rgba(224, 184, 96, .45);
}
@media (min-width: 900px) {
  .whatsapp-float { right: 28px; bottom: 28px; }
}

/* ---------- Animações de entrada ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .7s ease-out, transform .7s var(--ease);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .js .reveal { opacity: 1; transform: none; }
  .strike::after { transform: scaleX(1) rotate(-2deg); }
  .hero__embers { display: none; }
}

/* ---------- Ajustes finais ---------- */
@media (max-width: 599px) {
  .center .eyebrow::before,
  .center .eyebrow::after { display: none; }
}
.cta-final__halo {
  background: radial-gradient(circle, rgba(224, 184, 96, .16), rgba(226, 118, 58, .05) 40%, transparent 65%);
  opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
  .stage__rays, .stage__ring--2, .stage__geo, .stage__halo { animation: none !important; }
}

/* Palco: arte mais presente */
.stage { padding-top: clamp(40px, 9vw, 120px); }
.stage__art { top: 0; width: min(96%, 900px); }
.stage__halo {
  width: 84%;
  height: 84%;
  background: radial-gradient(circle, rgba(248, 226, 162, .75) 0%, rgba(224, 184, 96, .42) 26%, rgba(226, 118, 58, .16) 50%, transparent 70%);
}
.stage__ring { border-color: rgba(224, 184, 96, .5); }
.stage__ring--2 { border-color: rgba(224, 184, 96, .35); }
.stage__ring--3 { border-color: rgba(224, 184, 96, .2); }
.stage__geo { opacity: .45; }
.stage__people { max-width: 1040px; margin: 0 auto; }
@media (max-width: 599px) {
  .stage { padding-top: 56px; }
  .stage__art { width: 104%; }
}

/* =========================================================
   Incremento visual
   ========================================================= */

/* Textura de grão sutil sobre a página inteira */
.grain {
  position: fixed;
  inset: -50%;
  z-index: 90;
  pointer-events: none;
  opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 .9 0 0 0 0 .7 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

/* Brilho que atravessa o botão principal */
.btn--primary { overflow: hidden; isolation: isolate; }
.btn--primary::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .55) 50%, transparent 65%);
  transform: translateX(-120%);
  animation: shine 5s ease-in-out infinite;
}
@keyframes shine {
  0%, 60% { transform: translateX(-120%); }
  85%, 100% { transform: translateX(120%); }
}

/* Dourado vivo no manifesto e nos títulos em destaque */
.manifesto__punch,
.cta-final__title .gold-text {
  background-size: 100% 220%;
  animation: shimmer 6s ease-in-out infinite;
}
@keyframes shimmer {
  0%, 100% { background-position: 0 0; }
  50% { background-position: 0 100%; }
}
.manifesto__text { font-size: clamp(32px, 7vw, 64px); }
.manifesto__punch { margin-top: 24px; font-size: 1.15em; }

/* Palco com parallax leve (valor vem do JS) */
.stage__art { transform: translateX(-50%) translateY(var(--py, 0px)); }

/* Ornamento entre seções */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  max-width: 420px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.ornament::before, .ornament::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.ornament::after { background: linear-gradient(90deg, var(--gold), transparent); }
.ornament i {
  width: 8px;
  height: 8px;
  transform: rotate(45deg);
  border: 1px solid var(--gold);
  box-shadow: 0 0 12px rgba(224, 184, 96, .6);
}

/* Seminário: aspas decorativas e coluna com fio dourado no desktop */
.seminario .container { position: relative; }
.seminario__lead { position: relative; }

@media (min-width: 900px) {
  .seminario__body {
    padding-left: 32px;
    border-left: 1px solid var(--line-strong);
  }
}

/* Card do Lincohn: borda dourada animada */
.person--lead {
  border: 1px solid transparent;
  background:
    radial-gradient(ellipse 80% 80% at 50% 0%, rgba(224, 184, 96, .16), transparent 60%) padding-box,
    linear-gradient(var(--surface), var(--surface)) padding-box,
    conic-gradient(from var(--angle, 0deg), rgba(224, 184, 96, .15), var(--gold-light), rgba(224, 184, 96, .15) 40%, rgba(226, 118, 58, .6), rgba(224, 184, 96, .15)) border-box;
  animation: orbit 8s linear infinite;
}
@property --angle { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@keyframes orbit { to { --angle: 360deg; } }

/* Luz que segue o cursor nos cards (desktop) */
.person, .when__day, .when__place { position: relative; overflow: hidden; }
.person::after, .when__day::after, .when__place::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity .4s;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 50%), rgba(245, 223, 160, .10), transparent 60%);
}
.person:hover::after, .when__day:hover::after, .when__place:hover::after { opacity: 1; }
.when__day, .when__place { transition: border-color .4s, transform .4s var(--ease); }
.when__day:hover, .when__place:hover { border-color: var(--line-strong); transform: translateY(-4px); }

/* Instagram */
.cta-final__ig { margin: 28px 0 0; }
.cta-final__ig a,
.footer__social a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 4px;
  color: var(--gold-light);
  font-weight: 700;
  text-decoration: none;
  transition: color .3s;
}
.cta-final__ig a:hover, .footer__social a:hover { color: var(--text); }
.cta-final__ig svg, .footer__social svg { width: 22px; height: 22px; }

.cta-final__title { margin-bottom: 40px; }

@media (prefers-reduced-motion: reduce) {
  .btn--primary::after { display: none; }
  .manifesto__punch, .cta-final__title .gold-text, .person--lead { animation: none !important; }
  .stage__art { transform: translateX(-50%); }
}

/* =========================================================
   Ajustes finais de acabamento
   ========================================================= */

/* Desktop: as pessoas já aparecem na primeira dobra */
@media (min-width: 900px) {
  .hero { padding-top: 88px; }
  .hero__logo { width: 300px; margin-bottom: 24px; }
  .hero__title { margin-bottom: 28px; }
  .hero__meta { margin-bottom: 28px; }
  .stage { padding-top: 32px; margin-top: 0; }
}

/* Manifesto: geometria mais discreta atrás do texto */
.manifesto__halo { opacity: .1; }

/* Título do hero com o mesmo reflexo dourado */
.hero__title .gold-text {
  background-size: 100% 220%;
  animation: shimmer 6s ease-in-out infinite;
}

/* Legenda da foto com mais respiro e contraste */
.stage__caption { font-size: 14px; }
.stage__caption span { text-shadow: 0 1px 12px rgba(0, 0, 0, .9); }

/* Rodapé: espaço para o botão flutuante não cobrir o texto */
@media (max-width: 599px) {
  .footer { padding-bottom: 136px; }
  .footer p { padding: 0 24px; }
}

/* Seleção de foco nos cards de data */
.when__day:focus-within, .when__place:focus-within { border-color: var(--line-strong); }

@media (prefers-reduced-motion: reduce) {
  .hero__title .gold-text { animation: none !important; }
}

/* =========================================================
   Hero com a foto dos três na primeira tela
   ========================================================= */

/* Celular e tablet: logo → foto → texto */
.hero { padding-top: 28px; }
.hero__inner > .stage {
  order: 0;
  width: calc(100% + var(--gutter) * 2);
  max-width: none;
  margin: 0 calc(var(--gutter) * -1) 8px;
  padding-top: 20px;
}
.hero__logo { width: min(54vw, 260px); margin-bottom: 0; }
.hero .eyebrow { margin-top: 8px; }
.hero__actions { margin-bottom: 64px; }

@media (max-width: 599px) {
  .hero__inner > .stage { width: calc(100% + var(--gutter) * 2 + 12vw); margin-left: calc(var(--gutter) * -1 - 6vw); margin-right: calc(var(--gutter) * -1 - 6vw); }
  .stage__caption { margin-top: -28px; padding-bottom: 20px; font-size: 13px; }
}

@media (min-width: 600px) and (max-width: 1023px) {
  .hero__inner > .stage { max-width: 760px; width: 100%; margin: 0 auto 8px; }
}

/* Desktop: texto à esquerda, foto à direita, tudo na primeira dobra */
@media (min-width: 1024px) {
  .hero {
    min-height: min(100vh, 900px);
    padding: 100px 0 56px;
    display: flex;
    align-items: center;
  }
  .hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    grid-template-areas:
      "logo    stage"
      "eyebrow stage"
      "title   stage"
      "meta    stage"
      "actions stage";
    grid-template-rows: auto auto auto auto 1fr;
    column-gap: 48px;
    align-content: center;
    text-align: left;
  }
  .hero__inner > * { width: auto; }
  .hero__logo { grid-area: logo; width: 260px; margin: 0 0 28px; }
  .hero .eyebrow { grid-area: eyebrow; justify-self: start; margin: 0 0 20px; }
  .hero__title { grid-area: title; font-size: clamp(44px, 4.6vw, 68px); margin: 0 0 32px; max-width: none; }
  .hero__meta { grid-area: meta; justify-self: start; margin: 0 0 32px; }
  .hero__actions { grid-area: actions; justify-content: flex-start; margin: 0; align-self: start; }
  .hero__inner > .stage {
    grid-area: stage;
    align-self: center;
    width: 118%;
    max-width: none;
    margin: 0 -8% 0 -10%;
    padding-top: 0;
  }
  .stage__art { width: 100%; top: -4%; }
  .stage__caption { margin-top: -44px; }
}