/* ═══════════════════════════════════════════════════════════
     OLVIA · Home viva
     Fundos: fotografia editorial real (Unsplash) + Ken Burns
     pan/zoom lento + camadas animadas (luz, grão, partículas).
     Tudo roda em CSS, sem dependência de vídeo externo.
     ═══════════════════════════════════════════════════════════ */

  html, body { background: #050403; }
  body { overflow-x: hidden; }
  section { position: relative; overflow: hidden; isolation: isolate; }

  /* ── Stage: camadas de fundo ── */
  .stage { position: absolute; inset: 0; z-index: 0; pointer-events: none; }

  /* camada 1: foto em Ken Burns */
  .stage .bg-photo {
    position: absolute; inset: -8%;
    background-size: cover; background-position: center;
    filter: grayscale(0.25) contrast(1.08) brightness(0.5) sepia(0.18) hue-rotate(-6deg);
    will-change: transform;
  }
  .kb-a { animation: kenburnsA 28s ease-in-out infinite alternate; }
  .kb-b { animation: kenburnsB 32s ease-in-out infinite alternate; }
  .kb-c { animation: kenburnsC 36s ease-in-out infinite alternate; }
  .kb-d { animation: kenburnsD 30s ease-in-out infinite alternate; }
  .kb-e { animation: kenburnsE 34s ease-in-out infinite alternate; }
  .kb-f { animation: kenburnsF 26s ease-in-out infinite alternate; }
  @keyframes kenburnsA { 0% { transform: scale(1.08) translate( -2%, -1%);} 100% { transform: scale(1.2) translate(2%, 2%);} }
  @keyframes kenburnsB { 0% { transform: scale(1.15) translate( 2%, 1%);}  100% { transform: scale(1.06) translate(-2%, -2%);} }
  @keyframes kenburnsC { 0% { transform: scale(1.05) translate( 0%, 2%);}  100% { transform: scale(1.18) translate(-2%, -1%);} }
  @keyframes kenburnsD { 0% { transform: scale(1.2)  translate(-1%, 0%);}  100% { transform: scale(1.08) translate(2%, -2%);} }
  @keyframes kenburnsE { 0% { transform: scale(1.1)  translate( 2%, -2%);} 100% { transform: scale(1.22) translate(-2%, 1%);} }
  @keyframes kenburnsF { 0% { transform: scale(1.15) translate( 0%, 0%);}  100% { transform: scale(1.05) translate(1%, 2%);} }

  /* camada 2: tint dourado/charcoal */
  .stage::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(68,48,24,0.42) 0%, rgba(20,15,10,0.22) 50%, rgba(40,28,14,0.55) 100%);
    mix-blend-mode: multiply;
  }
  /* camada 3: vinheta + legibilidade */
  .stage::after {
    content: ''; position: absolute; inset: 0;
    background:
      radial-gradient(ellipse at center, transparent 0%, rgba(10,9,7,0.55) 70%, rgba(5,4,3,0.92) 100%),
      linear-gradient(180deg, rgba(5,4,3,0.5) 0%, rgba(5,4,3,0.15) 30%, rgba(5,4,3,0.65) 100%);
  }

  /* camada 4: luz dourada flutuante (div animada) */
  .light-orb {
    position: absolute; width: 80vw; height: 80vw; max-width: 1200px; max-height: 1200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(201,168,108,0.18) 0%, rgba(201,168,108,0.06) 30%, transparent 60%);
    z-index: 1; pointer-events: none; filter: blur(40px);
    animation: orbDrift 18s ease-in-out infinite alternate;
  }
  .light-orb.left  { top: 10%; left: -20%;  animation-duration: 22s; }
  .light-orb.right { bottom: -10%; right: -15%; animation-duration: 26s; animation-delay: -8s; }
  @keyframes orbDrift { 0% { transform: translate(0,0) scale(1); opacity: 0.6; } 100% { transform: translate(8%, 6%) scale(1.15); opacity: 0.9; } }

  /* camada 5: grão */
  .grain {
    position: absolute; inset: 0; z-index: 2; pointer-events: none;
    opacity: 0.22;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='300' height='300'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
    mix-blend-mode: overlay;
    animation: grainShift 1.2s steps(4) infinite;
  }
  @keyframes grainShift {
    0%,100% { transform: translate(0,0); }
    25% { transform: translate(-1%, 0.5%); }
    50% { transform: translate(0.5%, -1%); }
    75% { transform: translate(-0.5%, 0.8%); }
  }

  /* camada 6 (hero/convite): partículas de poeira dourada */
  .dust { position: absolute; inset: 0; z-index: 2; pointer-events: none; overflow: hidden; }
  .dust i {
    position: absolute; width: 3px; height: 3px; border-radius: 50%;
    background: radial-gradient(circle, rgba(217,188,133,0.9), rgba(217,188,133,0));
    animation: dustRise 14s linear infinite;
  }

  /* conteúdo acima */
  .section-body { position: relative; z-index: 3; }

  /* ══════ HERO ══════ */
  .hero {
    min-height: 100vh;
    padding: 140px 40px 120px;
    display: flex; align-items: center;
  }
  .hero-inner { max-width: 1240px; margin: 0 auto; width: 100%;
    display: grid; grid-template-columns: 1.3fr 1fr; gap: 80px; align-items: center; }

  .hero-copy .eyebrow { margin-bottom: 32px; }
  .hero-copy h1 { font-family: var(--font-display); font-weight: 500; font-size: clamp(48px, 6vw, 86px); line-height: 0.98; letter-spacing: -0.028em; margin-bottom: 28px; text-wrap: balance; text-shadow: 0 2px 24px rgba(0,0,0,0.7); }
  .hero-copy h1 em { color: var(--accent); font-style: italic; display: block; }
  .hero-copy .lede { font-size: 18px; max-width: 540px; margin-bottom: 36px; text-shadow: 0 1px 12px rgba(0,0,0,0.75); }
  .hero-cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
  .hero-note { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-3); margin-left: 8px; }

  .hero-card {
    background: var(--paper); color: var(--paper-ink);
    padding: 44px 36px; border-radius: 6px;
    box-shadow: 0 60px 100px -30px rgba(0,0,0,0.8), 0 20px 40px -15px rgba(0,0,0,0.5);
    transform: rotate(-1.2deg); font-family: var(--font-display); position: relative;
    animation: paperFloat 8s ease-in-out infinite alternate;
  }
  @keyframes paperFloat {
    0%   { transform: rotate(-1.2deg) translateY(0); }
    100% { transform: rotate(-0.4deg) translateY(-10px); }
  }
  .hero-card::before { content: ''; position: absolute; top: -10px; left: 50%; transform: translateX(-50%); width: 80px; height: 18px; background: rgba(199,160,106,0.35); border-radius: 2px; }
  .hero-card-head { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.24em; text-transform: uppercase; color: rgba(25,23,21,0.55); padding-bottom: 14px; border-bottom: 1px solid rgba(25,23,21,0.15); margin-bottom: 28px; }
  .hero-card-quote { font-size: 22px; font-style: italic; line-height: 1.42; margin-bottom: 28px; }
  .hero-card-quote em { color: var(--accent-deep); }
  .hero-card-foot { display: flex; align-items: center; gap: 14px; padding-top: 20px; border-top: 1px dashed rgba(25,23,21,0.2); }
  .hero-card-mark { width: 40px; height: 40px; border-radius: 50%; background: rgba(142,110,66,0.15); border: 1px solid rgba(142,110,66,0.35); display: flex; align-items: center; justify-content: center; font-style: italic; font-size: 18px; color: var(--accent-deep); font-weight: 600; }
  .hero-card-name { font-style: italic; font-size: 16px; color: var(--paper-ink); }
  .hero-card-role { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(25,23,21,0.5); margin-top: 3px; }

  /* scroll cue */
  .scroll-cue {
    position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
    z-index: 4; font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.24em; text-transform: uppercase;
    color: var(--text-3); display: flex; flex-direction: column; align-items: center; gap: 10px;
  }
  .scroll-cue::after {
    content: ''; width: 1px; height: 40px;
    background: linear-gradient(180deg, var(--accent), transparent);
    animation: scrollPulse 2.2s ease-in-out infinite;
  }
  @keyframes scrollPulse { 0%,100% { opacity: 0.3; transform: scaleY(0.6); transform-origin: top; } 50% { opacity: 1; transform: scaleY(1); } }

  /* ══════ SEÇÃO GENÉRICA ══════ */
  .section-panel { padding: 120px 40px; }
  .section-inner { max-width: 1240px; margin: 0 auto; }
  .section-intro { max-width: 780px; margin-bottom: 60px; }
  .section-intro .eyebrow { margin-bottom: 18px; }
  .section-intro .section-title { text-shadow: 0 2px 18px rgba(0,0,0,0.6); }
  .section-intro .lede { text-shadow: 0 1px 10px rgba(0,0,0,0.6); }

  /* ══════ MÉTODO ══════ */
  .method-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg); overflow: hidden;
    background: rgba(13,12,10,0.74); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  }
  .act { padding: 44px 36px 48px; border-right: 1px solid rgba(255,255,255,0.08); display: flex; flex-direction: column; gap: 16px; min-height: 420px; position: relative; transition: background 300ms; }
  .act:last-child { border-right: none; }
  .act:hover { background: rgba(201,168,108,0.05); }
  .act::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); opacity: 0.55; }
  .act-num { font-family: var(--font-display); font-style: italic; font-size: 13px; color: var(--accent); letter-spacing: 0.02em; }
  .act-name { font-family: var(--font-display); font-size: 30px; font-weight: 500; letter-spacing: -0.015em; line-height: 1.08; }
  .act-name em { color: var(--accent); font-style: italic; }
  .act-dur { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-3); padding: 4px 10px; background: var(--surface); border: 1px solid var(--border); border-radius: 999px; align-self: flex-start; }
  .act-desc { font-size: 14.5px; color: var(--text-2); line-height: 1.7; flex-grow: 1; text-wrap: pretty; }
  .act-desc em { font-style: italic; color: var(--accent); font-family: var(--font-display); font-size: 15px; }
  .act-out { padding-top: 16px; border-top: 1px dashed var(--border); font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; color: var(--text-3); line-height: 1.7; }
  .act-out strong { color: var(--accent); font-weight: 500; }

  /* ══════ ENTREGAS — grade de imagens ══════ */
  .del-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg); overflow: hidden;
    background: rgba(13,12,10,0.72); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  }
  .del-cell {
    position: relative; min-height: 220px; padding: 24px;
    border-right: 1px solid rgba(255,255,255,0.08); border-bottom: 1px solid rgba(255,255,255,0.08);
    overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end;
    cursor: pointer; isolation: isolate;
  }
  .del-cell:nth-child(4n) { border-right: none; }
  .del-cell:nth-last-child(-n+4) { border-bottom: none; }
  .del-cell .cell-img {
    position: absolute; inset: -4%; z-index: 0;
    background-size: cover; background-position: center;
    filter: grayscale(0.42) brightness(0.34) contrast(1.12) sepia(0.16);
    transition: filter 600ms, transform 600ms;
    animation: cellDrift 16s ease-in-out infinite alternate;
  }
  @keyframes cellDrift { 0% { transform: scale(1.02) translate(0,0); } 100% { transform: scale(1.08) translate(-1%, 1%); } }
  .del-cell::after {
    content: ''; position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(180deg, rgba(10,9,7,0.4) 0%, rgba(10,9,7,0.88) 100%);
    transition: opacity 400ms;
  }
  .del-cell:hover .cell-img { filter: grayscale(0.15) brightness(0.58) contrast(1.18) sepia(0.1); }
  .del-cell:hover::after { opacity: 0.65; }
  .del-cell > * { position: relative; z-index: 2; }
  .del-icon { width: 36px; height: 36px; border-radius: 9px; background: rgba(201,168,108,0.2); border: 1px solid rgba(201,168,108,0.45); display: flex; align-items: center; justify-content: center; color: var(--accent); margin-bottom: 14px; backdrop-filter: blur(4px); }
  .del-title { font-family: var(--font-display); font-size: 18px; color: var(--text-1); margin-bottom: 6px; line-height: 1.25; }
  .del-title em { color: var(--accent); font-style: italic; }
  .del-desc { font-size: 12.5px; color: var(--text-2); line-height: 1.6; }

  /* ══════ PROVA ══════ */
  .proof-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
  .proof-card { background: rgba(20,19,15,0.74); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-lg); padding: 36px 32px; display: flex; flex-direction: column; gap: 20px; transition: transform 300ms, border-color 300ms; }
  .proof-card:hover { transform: translateY(-4px); border-color: var(--border-accent); }
  .proof-head { display: flex; justify-content: space-between; align-items: flex-start; }
  .proof-org { font-family: var(--font-display); font-size: 20px; font-weight: 500; }
  .proof-org em { color: var(--accent); font-style: italic; }
  .proof-quote { font-family: var(--font-display); font-style: italic; font-size: 18px; line-height: 1.55; color: var(--text-1); padding: 14px 0; border-top: 1px dashed var(--border); border-bottom: 1px dashed var(--border); }
  .proof-quote em { color: var(--accent); }
  .proof-foot { display: flex; justify-content: space-between; align-items: center; }
  .proof-author-name { font-family: var(--font-display); font-style: italic; color: var(--text-1); font-size: 15px; }
  .proof-author-role { font-size: 12px; color: var(--text-3); margin-top: 2px; }
  .proof-metric { font-family: var(--font-display); font-style: italic; font-size: 28px; color: var(--accent); line-height: 1; text-align: right; }
  .proof-metric-label { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.2em; color: var(--text-3); text-transform: uppercase; margin-top: 4px; }

  /* ══════ PLANOS ══════ */
  .plans-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
  .plan { padding: 44px 38px; background: rgba(13,12,10,0.8); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-xl); display: flex; flex-direction: column; gap: 22px; position: relative; overflow: hidden; transition: transform 300ms; }
  .plan:hover { transform: translateY(-6px); }
  .plan.featured { border-color: var(--border-accent); background: radial-gradient(ellipse at top, rgba(201,168,108,0.15) 0%, transparent 60%), rgba(13,12,10,0.85); }
  .plan-ribbon { position: absolute; top: 20px; right: 20px; font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent); padding: 4px 10px; border: 1px solid var(--border-accent); border-radius: 999px; background: rgba(10,9,7,0.8); }
  .plan-kind { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--text-3); }
  .plan-name { font-family: var(--font-display); font-size: 34px; font-weight: 500; letter-spacing: -0.015em; line-height: 1.08; }
  .plan-name em { color: var(--accent); font-style: italic; }
  .plan-lede { font-size: 14.5px; color: var(--text-2); line-height: 1.6; }
  .plan-price { padding: 18px 0; border-top: 1px dashed var(--border); border-bottom: 1px dashed var(--border); display: flex; align-items: baseline; gap: 10px; }
  .plan-price-val { font-family: var(--font-display); font-size: 36px; font-style: italic; color: var(--accent); line-height: 1; }
  .plan-price-unit { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em; color: var(--text-3); text-transform: uppercase; }
  .plan-list { list-style: none; display: flex; flex-direction: column; gap: 10px; font-size: 14px; color: var(--text-2); }
  .plan-list li { display: flex; gap: 10px; align-items: flex-start; }
  .plan-list li .material-symbols-outlined { color: var(--accent); font-size: 16px; margin-top: 2px; flex-shrink: 0; }

  /* ══════ CONVITE ══════ */
  .closing { padding: 140px 40px 160px; text-align: center; }
  .closing-inner { max-width: 880px; margin: 0 auto; }
  .closing-inner::before { content: ''; display: block; width: 1px; height: 56px; margin: 0 auto 36px; background: linear-gradient(180deg, transparent, var(--accent)); }
  .closing h2 { font-family: var(--font-display); font-size: clamp(42px, 5.5vw, 72px); font-weight: 500; letter-spacing: -0.022em; line-height: 1.04; margin-bottom: 24px; text-wrap: balance; text-shadow: 0 2px 24px rgba(0,0,0,0.7); }
  .closing h2 em { color: var(--accent); font-style: italic; }
  .closing p { font-size: 16.5px; color: var(--text-2); max-width: 540px; margin: 0 auto 36px; line-height: 1.65; text-shadow: 0 1px 12px rgba(0,0,0,0.65); }
  .closing-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
  /* chama pulsante (convite) */
  .flame { position: absolute; top: 18%; left: 50%; transform: translateX(-50%); width: 180px; height: 260px; z-index: 1; pointer-events: none; filter: blur(2px); opacity: 0.85; }
  .flame::before, .flame::after {
    content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
    width: 120px; height: 180px;
    background: radial-gradient(ellipse at 50% 100%, rgba(255,196,108,0.9) 0%, rgba(201,168,108,0.5) 30%, rgba(201,168,108,0.1) 60%, transparent 80%);
    border-radius: 50% 50% 40% 40% / 70% 70% 30% 30%;
    animation: flicker 2.8s ease-in-out infinite alternate;
  }
  .flame::after { width: 80px; height: 120px; background: radial-gradient(ellipse at 50% 100%, rgba(255,220,150,1) 0%, rgba(255,196,108,0.5) 40%, transparent 70%); animation-duration: 1.6s; animation-delay: -0.4s; }
  @keyframes flicker {
    0%   { transform: translateX(-50%) scaleY(1)    scaleX(1)    rotate(-1deg); opacity: 0.85; }
    25%  { transform: translateX(-50%) scaleY(1.08) scaleX(0.95) rotate(1.5deg); opacity: 1; }
    50%  { transform: translateX(-50%) scaleY(0.95) scaleX(1.05) rotate(-0.5deg); opacity: 0.75; }
    75%  { transform: translateX(-50%) scaleY(1.12) scaleX(0.92) rotate(2deg); opacity: 1; }
    100% { transform: translateX(-50%) scaleY(1)    scaleX(1)    rotate(0deg); opacity: 0.9; }
  }

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
  }

  @media (max-width: 960px) {
    .hero-inner { grid-template-columns: 1fr; gap: 56px; }
    .hero, .section-panel, .closing { padding-left: 24px; padding-right: 24px; }
    .method-grid, .plans-grid, .proof-grid { grid-template-columns: 1fr; }
    .del-grid { grid-template-columns: repeat(2, 1fr); }
    .act { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
    .act:last-child { border-bottom: none; }
    .del-cell { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,0.08) !important; }
    .del-cell:last-child { border-bottom: none !important; }
    .del-cell:nth-child(2n) { border-right: 1px solid rgba(255,255,255,0.08) !important; }
  }
</style>
<style>
  @keyframes dustRise {
    0%   { transform: translateY(0) translateX(0); opacity: 0; }
    10%  { opacity: 1; }
    90%  { opacity: 1; }
    100% { transform: translateY(-100vh) translateX(40px); opacity: 0; }
  }
  @keyframes dustRise {
    0%   { transform: translateY(0) translateX(0); opacity: 0; }
    10%  { opacity: 1; }
    90%  { opacity: 1; }
    100% { transform: translateY(-100vh) translateX(40px); opacity: 0; }
  }

/* ═══ Header/Footer alignment — faithful to export grid ═══ */

/* Header: use same grid as export but tighter gap for visual balance */
.page-home .public-header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
  max-width: 1360px;
  margin: 0 auto;
  padding: 14px 40px;
  height: var(--topbar-h);
}

.page-home .public-nav {
  display: flex;
  gap: 28px;
  justify-content: center;
  align-items: center;
  white-space: nowrap;
  font-size: 13.5px;
}

.page-home .public-cta {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
}

/* Footer: align all columns to top, brand column vertical */
.page-home .public-footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  align-items: start;
  max-width: 1360px;
  margin: 0 auto;
  padding: 56px 40px 28px;
}

.page-home .foot-col:first-child .brand {
  margin-bottom: 16px;
  display: inline-flex;
}

/* Footer bar */
.page-home .public-footer-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1360px;
  margin: 0 auto;
  padding: 18px 40px;
}

@media (max-width: 960px) {
  .page-home .public-header-inner {
    padding: 14px 24px;
    gap: 16px;
  }
  .page-home .public-nav {
    display: none;
  }
  .page-home .public-footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding: 40px 24px 24px;
  }
  .page-home .public-footer-bar {
    padding: 16px 24px;
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
}