/* ============================================================
   Luiz Riadri — Mentoria 90 Dias + Metodologia
   Sistema de design: minimalismo clínico + autoridade quente
   ============================================================ */

:root {
  /* Paleta — verde profundo (autoridade/calma clínica) + bege quente (acolhimento) */
  --ink: #14181a;          /* texto principal */
  --ink-soft: #4a5358;     /* texto secundário */
  --paper: #faf7f2;        /* fundo claro quente */
  --paper-alt: #f1ebe1;    /* fundo de seção alternativa */
  --line: #e3dccf;         /* divisor */
  --accent: #2c4a3e;       /* verde escuro — autoridade */
  --accent-hover: #1f372c;
  --gold: #b08442;         /* dourado fosco — destaque */
  --gold-soft: #d9b67a;
  --whatsapp: #25d366;
  --whatsapp-hover: #128c4f;
  --shadow: 0 12px 40px rgba(20, 24, 26, 0.08);
  --shadow-strong: 0 24px 60px rgba(20, 24, 26, 0.16);

  /* Tipografia */
  --serif: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Layout */
  --container: 1180px;
  --radius: 14px;
  --radius-lg: 22px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a { color: inherit; text-decoration: none; }

/* ====== Tipografia base ====== */
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; line-height: 1.15; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 5.2vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); margin-bottom: 0.6em; }
h3 { font-size: 1.4rem; }
p  { color: var(--ink-soft); }
.serif-italic { font-family: var(--serif); font-style: italic; }

/* ====== Container ====== */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--container);
  margin: 0 auto;
}

.brand {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  display: flex; align-items: center; gap: 10px;
}
.brand-mark {
  display: inline-block; width: 36px; height: 36px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  font-size: 0.85rem; font-weight: 600;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--sans);
  letter-spacing: 0.05em;
  color: var(--accent);
  background: transparent;
}
.brand-logo {
  height: 48px;
  width: auto;
  display: block;
  object-fit: contain;
}
.brand-logo-footer {
  height: 64px;
  filter: drop-shadow(0 4px 12px rgba(176, 132, 66, 0.25));
}
.about-avatar-fallback {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1;
  object-fit: contain;
  background: linear-gradient(135deg, #fff 0%, var(--paper-alt) 100%);
  border-radius: 50%;
  padding: 18px;
  box-shadow: var(--shadow);
  border: 4px solid #fff;
  outline: 1px solid var(--gold-soft);
  outline-offset: 4px;
  display: block;
  margin: 0 auto;
}
.brand-sub { display: block; font-size: 0.7rem; color: var(--ink-soft); font-family: var(--sans); letter-spacing: 0.18em; text-transform: uppercase; margin-top: 2px; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav a {
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.2s;
  position: relative;
}
.nav a:hover { color: var(--accent); }
.nav a::after {
  content: ''; position: absolute; left: 0; bottom: -4px;
  width: 0; height: 1.5px; background: var(--accent);
  transition: width 0.25s;
}
.nav a:hover::after { width: 100%; }

/* Language switcher */
.lang-switcher {
  display: flex; gap: 4px; align-items: center;
  background: var(--paper-alt);
  border-radius: 999px;
  padding: 4px;
  border: 1px solid var(--line);
}
.lang-switcher button {
  background: transparent; border: 0; cursor: pointer;
  padding: 6px 10px; border-radius: 999px;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em;
  color: var(--ink-soft);
  font-family: var(--sans);
  transition: all 0.2s;
}
.lang-switcher button:hover { color: var(--ink); }
.lang-switcher button.active {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 8px rgba(44, 74, 62, 0.3);
}

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle svg { width: 28px; height: 28px; stroke: var(--ink); }

/* ============================================================
   HERO — vídeo em destaque máximo
   ============================================================ */
.hero {
  padding: 70px 0 90px;
  background:
    radial-gradient(ellipse at top, rgba(176, 132, 66, 0.08), transparent 60%),
    var(--paper);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(44, 74, 62, 0.04), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(176, 132, 66, 0.06), transparent 40%);
  pointer-events: none;
}

.hero-inner { position: relative; z-index: 1; text-align: center; max-width: 980px; margin: 0 auto; padding: 0 24px; }

.kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold);
  padding: 8px 16px;
  border: 1px solid var(--gold-soft);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  margin-bottom: 28px;
}
.kicker .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero h1 { margin-bottom: 24px; color: var(--ink); }
.hero h1 .highlight {
  color: var(--accent);
  font-style: italic;
  position: relative;
}
.hero h1 .highlight::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 4px;
  height: 6px;
  background: var(--gold-soft);
  opacity: 0.4;
  z-index: -1;
  border-radius: 4px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 680px;
  margin: 0 auto 44px;
  line-height: 1.55;
}

/* Video — A ESTRELA da página */
.video-wrapper {
  position: relative;
  max-width: 880px;
  margin: 0 auto 36px;
  aspect-ratio: 16 / 9;
  background: var(--ink);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-strong);
  border: 6px solid #fff;
  transform: translateY(0);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.video-wrapper:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 70px rgba(20, 24, 26, 0.2);
}
.video-wrapper iframe,
.video-wrapper .video-placeholder {
  position: absolute; inset: 0; width: 100%; height: 100%; border: 0;
}

/* Placeholder pré-vídeo */
.video-placeholder {
  background:
    linear-gradient(135deg, rgba(44, 74, 62, 0.92), rgba(20, 24, 26, 0.92)),
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60"><circle cx="30" cy="30" r="1" fill="white" opacity="0.3"/></svg>');
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  color: #fff;
  cursor: pointer;
}
.video-placeholder .play-btn {
  width: 96px; height: 96px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  transition: transform 0.3s, background 0.3s;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}
.video-placeholder:hover .play-btn { transform: scale(1.08); background: #fff; }
.video-placeholder .play-btn svg {
  width: 32px; height: 32px; fill: var(--accent); margin-left: 4px;
}
.video-placeholder .video-caption {
  font-family: var(--serif);
  font-size: 1.3rem;
  letter-spacing: 0.02em;
  opacity: 0.95;
}
.video-placeholder .video-duration {
  margin-top: 6px;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.7;
}

/* CTAs do hero */
.cta-row {
  display: flex; flex-wrap: wrap; gap: 14px;
  justify-content: center; align-items: center;
  margin-top: 8px;
}

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 32px;
  border-radius: 999px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all 0.25s ease;
  border: 0;
  text-decoration: none;
  white-space: nowrap;
}
.btn svg { width: 20px; height: 20px; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 24px rgba(44, 74, 62, 0.25);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(44, 74, 62, 0.35);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
}
.btn-whatsapp:hover {
  background: var(--whatsapp-hover);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: var(--paper); }

.btn-gold {
  background: var(--gold);
  color: #fff;
  box-shadow: 0 8px 24px rgba(176, 132, 66, 0.3);
}
.btn-gold:hover { background: #946d35; transform: translateY(-2px); }

.btn-large { padding: 20px 40px; font-size: 1.08rem; }

/* ====== Hero CTA grande (estilo VSL) ====== */
.hero-cta-primary {
  display: inline-flex; align-items: center; gap: 14px;
  background: linear-gradient(180deg, #25d366 0%, #128c4f 100%);
  color: #fff;
  padding: 22px 56px;
  border-radius: 14px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 1.18rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  box-shadow:
    0 14px 32px rgba(37, 211, 102, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
  overflow: hidden;
  margin-top: 8px;
  animation: ctaPulse 2.5s ease-in-out infinite;
}
.hero-cta-primary::before {
  content: '';
  position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  animation: shine 3.5s infinite;
}
@keyframes shine { 0% { left: -100%; } 50%, 100% { left: 100%; } }
@keyframes ctaPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 14px 32px rgba(37, 211, 102, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3); }
  50% { transform: scale(1.03); box-shadow: 0 18px 40px rgba(37, 211, 102, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.3); }
}
.hero-cta-primary:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 20px 44px rgba(37, 211, 102, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  animation: none;
}
.hero-cta-primary svg { width: 26px; height: 26px; }

.hero-cta-secondary {
  display: inline-block;
  margin-top: 18px;
  font-size: 0.95rem;
  color: var(--ink-soft);
  text-decoration: underline;
  text-decoration-color: var(--gold-soft);
  text-underline-offset: 4px;
  text-decoration-thickness: 1.5px;
  transition: color 0.2s;
}
.hero-cta-secondary:hover { color: var(--accent); }

.cta-microcopy {
  font-size: 0.85rem; color: var(--ink-soft);
  margin-top: 28px;
  display: flex; gap: 16px; flex-wrap: wrap; justify-content: center;
}
.cta-microcopy span { display: inline-flex; align-items: center; gap: 6px; }
.cta-microcopy svg { width: 14px; height: 14px; color: var(--accent); }

/* ============================================================
   SEÇÕES GENÉRICAS
   ============================================================ */
section { padding: 100px 0; }
section.alt { background: var(--paper-alt); }

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 64px;
}
.section-head .eyebrow {
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-head p { font-size: 1.08rem; margin-top: 14px; }

/* ============================================================
   MENTORIA
   ============================================================ */
.mentoria-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 56px 56px 48px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
}
.mentoria-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 6px;
  background: linear-gradient(90deg, var(--accent), var(--gold), var(--accent));
}

.mentoria-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.mentoria-features { list-style: none; }
.mentoria-features li {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
  color: var(--ink);
}
.mentoria-features li:last-child { border-bottom: 0; }
.mentoria-features .check {
  flex-shrink: 0;
  width: 28px; height: 28px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 0.9rem;
}
.mentoria-features .feat-title { font-weight: 600; display: block; margin-bottom: 2px; }
.mentoria-features .feat-desc { font-size: 0.94rem; color: var(--ink-soft); }

.price-block {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  border: 1px solid var(--line);
}
.price-block .price-label {
  font-size: 0.78rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.price-block .price {
  font-family: var(--serif);
  font-size: 3rem;
  color: var(--ink);
  line-height: 1;
}
.price-block .price .currency { font-size: 1.4rem; vertical-align: top; margin-right: 4px; color: var(--ink-soft); }
.price-block .price-conditions { font-size: 0.9rem; color: var(--ink-soft); margin: 12px 0 24px; }
.price-block .btn { width: 100%; justify-content: center; }
.price-block .guarantee {
  margin-top: 16px;
  font-size: 0.82rem;
  color: var(--ink-soft);
  display: flex; align-items: center; gap: 6px; justify-content: center;
}

/* ============================================================
   AUDIENCE — pra quem é / pra quem não é
   ============================================================ */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 1000px;
  margin: 0 auto;
}
.audience-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 38px 36px;
  border: 1px solid var(--line);
  position: relative;
  transition: transform 0.25s, box-shadow 0.25s;
}
.audience-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.audience-card.audience-for {
  border-top: 4px solid var(--accent);
  background: linear-gradient(180deg, #fff 0%, rgba(44, 74, 62, 0.03) 100%);
}
.audience-card.audience-not {
  border-top: 4px solid #c8504a;
  background: linear-gradient(180deg, #fff 0%, rgba(200, 80, 74, 0.03) 100%);
}
.audience-card-head {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--line);
}
.audience-card-head h3 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
}
.audience-icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
}
.audience-icon svg { width: 22px; height: 22px; }
.audience-icon-yes { background: var(--accent); }
.audience-icon-no { background: #c8504a; }

.audience-card ul {
  list-style: none;
}
.audience-card ul li {
  position: relative;
  padding: 12px 0 12px 28px;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--ink);
  border-bottom: 1px dashed var(--line);
}
.audience-card ul li:last-child { border-bottom: 0; }
.audience-card.audience-for ul li::before {
  content: '';
  position: absolute; left: 0; top: 18px;
  width: 12px; height: 12px;
  border: 2px solid var(--accent);
  border-radius: 50%;
}
.audience-card.audience-not ul li::before {
  content: '';
  position: absolute; left: 4px; top: 22px;
  width: 8px; height: 2px;
  background: #c8504a;
}

/* ============================================================
   SOBRE
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
  align-items: center;
}
.about-avatar {
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--ink));
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-family: var(--serif);
  font-size: 5rem;
  letter-spacing: -0.03em;
  position: relative;
  box-shadow: var(--shadow);
}
.about-avatar::after {
  content: '';
  position: absolute; inset: -8px;
  border: 1px solid var(--gold-soft);
  border-radius: 50%;
  opacity: 0.5;
}
.about-avatar-img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  box-shadow: var(--shadow);
  border: 4px solid #fff;
  outline: 1px solid var(--gold-soft);
  outline-offset: 4px;
}
.about-body h2 { margin-bottom: 20px; }
.about-stats {
  display: flex; gap: 32px; flex-wrap: wrap;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.about-stat .num {
  font-family: var(--serif);
  font-size: 2.2rem;
  color: var(--accent);
  line-height: 1;
}
.about-stat .lbl {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 4px;
  letter-spacing: 0.04em;
}

/* ============================================================
   LIVRO
   ============================================================ */
.livro-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 64px;
  align-items: center;
}
.livro-cover-wrap {
  position: relative;
  transform: rotate(-3deg);
  transition: transform 0.4s;
}
.livro-cover-wrap:hover { transform: rotate(0deg) scale(1.04); }
.livro-cover-img {
  width: 100%;
  aspect-ratio: 2/3;
  object-fit: cover;
  border-radius: 6px;
  box-shadow:
    -8px 8px 24px rgba(20, 24, 26, 0.18),
    -2px 2px 6px rgba(0, 0, 0, 0.15);
}
.livro-badge-float {
  position: absolute; top: -12px; right: -12px;
  background: var(--gold);
  color: #fff;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase;
  box-shadow: var(--shadow);
  z-index: 2;
}

.livro-cover {
  aspect-ratio: 2/3;
  background: linear-gradient(135deg, #2c4a3e 0%, #1a2e25 100%);
  border-radius: 6px;
  box-shadow:
    -8px 8px 24px rgba(20, 24, 26, 0.18),
    inset 8px 0 16px rgba(0, 0, 0, 0.18);
  padding: 28px 24px;
  color: #fff;
  display: flex; flex-direction: column; justify-content: space-between;
  position: relative;
  transform: rotate(-3deg);
  transition: transform 0.4s;
}
.livro-cover:hover { transform: rotate(0deg) scale(1.04); }
.livro-cover .book-author { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; opacity: 0.7; }
.livro-cover .book-title { font-family: var(--serif); font-size: 1.6rem; line-height: 1.15; }
.livro-cover .book-sub { font-size: 0.85rem; opacity: 0.85; font-style: italic; margin-top: 8px; }
.livro-cover .book-spine {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  padding-top: 12px;
  font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.65;
}
.livro-cover .book-badge {
  position: absolute; top: -12px; right: -12px;
  background: var(--gold);
  color: #fff;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase;
  box-shadow: var(--shadow);
}

.livro-body h2 { margin-bottom: 16px; }
.livro-meta {
  display: flex; gap: 24px; flex-wrap: wrap;
  margin: 20px 0 28px;
  font-size: 0.9rem; color: var(--ink-soft);
}
.livro-meta span { display: inline-flex; align-items: center; gap: 6px; }
.livro-meta .stars { color: var(--gold); }

/* ============================================================
   CONTATO
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}
.contact-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid var(--line);
  transition: all 0.25s;
  display: block;
  color: var(--ink);
  overflow: hidden;
  min-width: 0;
}
.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--accent);
}
.contact-card .icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--paper-alt);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  color: var(--accent);
}
.contact-card .icon svg { width: 28px; height: 28px; }
.contact-card .label { font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 6px; }
.contact-card .value {
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.25;
  word-break: break-word;
  overflow-wrap: anywhere;
  hyphens: auto;
  max-width: 100%;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 60px 0 32px;
  text-align: center;
}
.site-footer .brand { color: var(--paper); justify-content: center; margin-bottom: 16px; }
.site-footer .brand-mark { border-color: var(--gold-soft); color: var(--gold-soft); }
.site-footer p { color: rgba(250, 247, 242, 0.6); font-size: 0.9rem; }
.site-footer .footer-links { margin: 24px 0; display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; }
.site-footer .footer-links a { color: rgba(250, 247, 242, 0.7); font-size: 0.88rem; }
.site-footer .footer-links a:hover { color: var(--gold-soft); }
.site-footer .copy {
  border-top: 1px solid rgba(250, 247, 242, 0.1);
  padding-top: 24px;
  margin-top: 24px;
  font-size: 0.82rem;
}

/* ============================================================
   WhatsApp floating
   ============================================================ */
.whatsapp-float {
  position: fixed; bottom: 24px; right: 24px;
  width: 60px; height: 60px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 90;
  transition: transform 0.25s;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 32px; height: 32px; fill: #fff; }
.whatsapp-float::after {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--whatsapp);
  opacity: 0.4;
  animation: ring 2s ease-out infinite;
}
@keyframes ring {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ============================================================
   COOKIE BANNER (LGPD)
   ============================================================ */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px;
  z-index: 200;
  background: #fff;
  color: var(--ink);
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(20, 24, 26, 0.22);
  padding: 22px 26px;
  max-width: 880px;
  margin: 0 auto;
  border: 1px solid var(--line);
  animation: cookieSlideUp 0.4s ease;
}
@keyframes cookieSlideUp {
  from { transform: translateY(24px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
}
.cookie-banner__title {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 4px;
}
.cookie-banner__text p {
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 0;
}
.cookie-banner__text a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.cookie-banner__actions { display: flex; gap: 8px; flex-wrap: wrap; }
.cookie-btn {
  padding: 10px 18px;
  border-radius: 999px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.86rem;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all 0.2s;
  white-space: nowrap;
}
.cookie-btn--primary { background: var(--accent); color: #fff; }
.cookie-btn--primary:hover { background: var(--accent-hover); }
.cookie-btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.cookie-btn--ghost:hover { border-color: var(--ink); }
.cookie-customize {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--line);
}
.cookie-toggle {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 0;
  font-size: 0.92rem;
  cursor: pointer;
}
.cookie-toggle input[type="checkbox"] { margin-top: 4px; accent-color: var(--accent); }
.cookie-toggle input[disabled] { opacity: 0.5; cursor: not-allowed; }
.cookie-customize .cookie-btn--primary { margin-top: 12px; width: 100%; justify-content: center; }

/* ============================================================
   LEAD MAGNET FORM
   ============================================================ */
.lead-magnet-section {
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-alt) 100%);
  padding: 64px 0;
}
.lead-magnet-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  max-width: 720px;
  margin: 0 auto;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.lead-magnet-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 5px;
  background: linear-gradient(90deg, var(--accent), var(--gold), var(--accent));
}
.lead-magnet-card .eyebrow {
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.lead-magnet-card h2 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  margin-bottom: 12px;
}
.lead-magnet-card p {
  color: var(--ink-soft);
  max-width: 540px;
  margin: 0 auto 28px;
}
.lead-form {
  display: flex;
  gap: 10px;
  max-width: 520px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.lead-form__label {
  flex: 1 1 160px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: left;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.lead-form input {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
  font-family: var(--sans);
  font-size: 1rem;
  color: var(--ink);
  text-transform: none;
  letter-spacing: 0;
  transition: border-color 0.2s, background 0.2s;
}
.lead-form input:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
}
.lead-form__btn {
  flex: 1 1 100%;
  padding: 15px 28px;
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 12px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.25s;
  box-shadow: 0 8px 24px rgba(44, 74, 62, 0.2);
}
.lead-form__btn:hover { background: var(--accent-hover); transform: translateY(-2px); }
.lead-form__btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.lead-form__msg {
  margin-top: 14px;
  font-size: 0.92rem;
  min-height: 1.4em;
}
.lead-form__msg.is-success { color: var(--accent); font-weight: 600; }
.lead-form__msg.is-error { color: #c8504a; }
.lead-form__legal {
  margin-top: 12px;
  font-size: 0.78rem;
  color: var(--ink-soft);
}
.lead-form__legal a { color: var(--ink-soft); text-decoration: underline; text-underline-offset: 2px; }

/* ============================================================
   FOOTER LEGAL LINKS
   ============================================================ */
.footer-legal {
  margin-top: 16px;
  display: flex; gap: 12px;
  justify-content: center; flex-wrap: wrap;
  font-size: 0.82rem;
  color: rgba(250, 247, 242, 0.5);
}
.footer-legal a { color: rgba(250, 247, 242, 0.7); }
.footer-legal a:hover { color: var(--gold-soft); }

/* ============================================================
   RESPONSIVO — 4 breakpoints cuidados
   1024px → tablet landscape (ajustes finos)
    768px → tablet portrait / large phone landscape (grids viram 1 col)
    480px → mobile (CTAs full, fonts menores, paddings encolhem)
    360px → small mobile (ajustes ultra-conservadores)
   ============================================================ */

/* ====== Tablet landscape (1024px) ====== */
@media (max-width: 1024px) {
  :root { --container: 100%; }
  section { padding: 80px 0; }
  .hero { padding: 56px 0 72px; }
  .mentoria-card { padding: 44px 36px; }
  .mentoria-grid { gap: 40px; }
  .about-grid { gap: 40px; grid-template-columns: 220px 1fr; }
  .livro-grid { gap: 48px; grid-template-columns: 260px 1fr; }
  .video-wrapper { max-width: 760px; }
  .hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
}

/* ====== Tablet portrait (768px) ====== */
@media (max-width: 768px) {
  section { padding: 56px 0; }

  /* Header reorganiza */
  .header-inner { padding: 14px 20px; gap: 12px; }
  .brand { font-size: 1.2rem; }
  .brand-logo { height: 40px; }
  .brand-sub { font-size: 0.62rem; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--paper); flex-direction: column; gap: 0; padding: 16px 20px; border-bottom: 1px solid var(--line); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
  .nav.open { display: flex; }
  .nav a { padding: 14px 0; width: 100%; border-bottom: 1px solid var(--line); }
  .nav a:last-child { border-bottom: 0; }
  .nav-toggle { display: block; }

  .lang-switcher { padding: 3px; }
  .lang-switcher button { padding: 5px 9px; font-size: 0.72rem; letter-spacing: 0.04em; }

  /* Hero */
  .hero { padding: 44px 0 60px; }
  .hero-inner { padding: 0 20px; }
  .kicker { font-size: 0.7rem; padding: 7px 14px; letter-spacing: 0.14em; }
  .hero h1 { font-size: clamp(1.9rem, 6.5vw, 2.8rem); }
  .hero-subtitle { font-size: 1.02rem; margin-bottom: 36px; }
  .video-wrapper { border-width: 4px; max-width: 100%; }
  .hero-cta-primary { padding: 18px 28px; font-size: 1.04rem; }
  .cta-microcopy { font-size: 0.8rem; gap: 14px; }

  /* Audience */
  .audience-grid { grid-template-columns: 1fr; gap: 18px; }
  .audience-card { padding: 32px 26px; }
  .audience-card-head h3 { font-size: 1.08rem; }
  .audience-card ul li { padding: 12px 0 12px 24px; font-size: 0.97rem; }

  /* Mentoria */
  .mentoria-card { padding: 36px 24px; }
  .mentoria-grid { grid-template-columns: 1fr; gap: 36px; }
  .mentoria-features li { padding: 12px 0; }
  .mentoria-features .feat-desc { font-size: 0.9rem; }
  .price-block { padding: 28px 22px; }
  .price-block .price { font-size: 2.6rem; }

  /* Sobre */
  .about-grid { grid-template-columns: 1fr; text-align: center; gap: 32px; }
  .about-avatar, .about-avatar-img, .about-avatar-fallback { max-width: 200px; margin: 0 auto; }
  .about-avatar { width: 200px; height: 200px; font-size: 4rem; }
  .about-stats { justify-content: center; }

  /* Livro */
  .livro-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .livro-cover, .livro-cover-wrap { max-width: 220px; margin: 0 auto; }
  .livro-meta { justify-content: center; }

  /* Contato */
  .contact-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .contact-card { padding: 24px 18px; }

  /* Section headings */
  .section-head { margin-bottom: 48px; }
  .section-head p { font-size: 1rem; }

  /* Botões genéricos */
  .btn { padding: 14px 24px; font-size: 0.94rem; }
  .btn-large { padding: 16px 28px; }
}

/* ====== Mobile (480px) ====== */
@media (max-width: 480px) {
  body { font-size: 16px; }

  /* Container respira menos */
  .container { padding: 0 16px; }
  .hero-inner { padding: 0 16px; }

  /* Header ultra-compacto */
  .header-inner { padding: 10px 14px; gap: 8px; }
  .brand { font-size: 1.05rem; gap: 8px; }
  .brand-logo { height: 36px; }
  .brand-sub { display: none; }
  .lang-switcher button { padding: 5px 7px; font-size: 0.68rem; }
  .nav-toggle svg { width: 24px; height: 24px; }

  /* Hero */
  .hero { padding: 32px 0 48px; }
  .kicker { font-size: 0.66rem; padding: 6px 12px; }
  .hero h1 { font-size: clamp(1.75rem, 7.5vw, 2.2rem); margin-bottom: 18px; }
  .hero h1 .highlight::after { height: 5px; bottom: 2px; }
  .hero-subtitle { font-size: 0.96rem; margin-bottom: 28px; line-height: 1.5; }
  .video-wrapper { border-width: 3px; border-radius: 14px; margin-bottom: 28px; }
  .video-placeholder .play-btn { width: 72px; height: 72px; margin-bottom: 12px; }
  .video-placeholder .play-btn svg { width: 26px; height: 26px; }
  .video-placeholder .video-caption { font-size: 1rem; padding: 0 16px; text-align: center; }
  .video-placeholder .video-duration { font-size: 0.7rem; }
  .hero-cta-primary { padding: 16px 24px; font-size: 0.98rem; width: 100%; justify-content: center; border-radius: 12px; }
  .hero-cta-primary svg { width: 22px; height: 22px; }
  .hero-cta-secondary { font-size: 0.88rem; margin-top: 14px; }
  .cta-microcopy { gap: 10px; margin-top: 22px; font-size: 0.78rem; }
  .cta-microcopy span { gap: 4px; }

  /* Seções */
  section { padding: 48px 0; }
  .section-head { margin-bottom: 40px; }
  .section-head .eyebrow { font-size: 0.7rem; letter-spacing: 0.18em; }

  /* Audience */
  .audience-card { padding: 24px 20px; }
  .audience-card-head { margin-bottom: 18px; padding-bottom: 16px; gap: 10px; }
  .audience-icon { width: 36px; height: 36px; }
  .audience-icon svg { width: 18px; height: 18px; }
  .audience-card-head h3 { font-size: 1.02rem; }
  .audience-card ul li { padding: 11px 0 11px 22px; font-size: 0.93rem; line-height: 1.5; }
  .audience-card.audience-for ul li::before { width: 10px; height: 10px; top: 17px; }

  /* Mentoria */
  .mentoria-card { padding: 28px 18px; border-radius: 16px; }
  .mentoria-features li { padding: 11px 0; gap: 12px; }
  .mentoria-features .check { width: 24px; height: 24px; }
  .mentoria-features .check svg { width: 14px; height: 14px; }
  .mentoria-features .feat-title { font-size: 0.96rem; }
  .mentoria-features .feat-desc { font-size: 0.88rem; line-height: 1.5; }
  .price-block { padding: 24px 20px; }
  .price-block .price { font-size: 2.4rem; }
  .price-block .price .currency { font-size: 1.15rem; }
  .price-block .btn-large { padding: 14px 22px; font-size: 0.96rem; }

  /* Sobre */
  .about-avatar, .about-avatar-img, .about-avatar-fallback { max-width: 180px; }
  .about-avatar { width: 180px; height: 180px; font-size: 3.4rem; }
  .about-stats { gap: 22px; padding-top: 20px; }
  .about-stat .num { font-size: 1.9rem; }
  .about-stat .lbl { font-size: 0.78rem; }

  /* Livro */
  .livro-cover, .livro-cover-wrap { max-width: 190px; }
  .livro-meta { gap: 14px; font-size: 0.84rem; }

  /* Contato */
  .contact-grid { grid-template-columns: 1fr; gap: 12px; }
  .contact-card { padding: 22px 18px; }
  .contact-card .icon { width: 48px; height: 48px; margin-bottom: 12px; }
  .contact-card .icon svg { width: 24px; height: 24px; }
  .contact-card .value { font-size: 1.04rem; }

  /* Footer */
  .site-footer { padding: 44px 0 24px; }
  .site-footer .footer-links { gap: 16px; }
  .site-footer .footer-links a { font-size: 0.82rem; }

  /* WhatsApp flutuante */
  .whatsapp-float { width: 52px; height: 52px; bottom: 16px; right: 16px; }
  .whatsapp-float svg { width: 28px; height: 28px; }

  /* Tipografia base */
  h2 { font-size: clamp(1.55rem, 5.5vw, 2rem); }
  h3 { font-size: 1.2rem; }

  /* Cookie banner mobile */
  .cookie-banner { left: 8px; right: 8px; bottom: 8px; padding: 18px 18px; border-radius: 14px; }
  .cookie-banner__inner { grid-template-columns: 1fr; gap: 14px; }
  .cookie-banner__actions { justify-content: stretch; }
  .cookie-btn { flex: 1 1 100%; }
  .cookie-banner__text p { font-size: 0.86rem; }

  /* Lead form mobile */
  .lead-magnet-card { padding: 32px 22px; }
  .lead-form { gap: 8px; }
  .lead-form__label { flex: 1 1 100%; }
}

/* ====== Small mobile (360px) ====== */
@media (max-width: 360px) {
  .container { padding: 0 14px; }
  .hero-inner { padding: 0 14px; }
  .header-inner { padding: 10px 12px; gap: 6px; }
  .brand { font-size: 0.95rem; }
  .brand-logo { height: 32px; }
  .lang-switcher button { padding: 4px 6px; font-size: 0.64rem; }

  .hero h1 { font-size: clamp(1.55rem, 8vw, 1.9rem); }
  .kicker { font-size: 0.62rem; }
  .hero-cta-primary { padding: 14px 20px; font-size: 0.92rem; }

  .price-block .price { font-size: 2.1rem; }
  .about-avatar, .about-avatar-img, .about-avatar-fallback { max-width: 150px; }
  .about-avatar { width: 150px; height: 150px; font-size: 2.8rem; }
  .livro-cover, .livro-cover-wrap { max-width: 170px; }
}

/* Acessibilidade — reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}