/* Samantha Felix. Tema 2027: mentor top player. Preto profundo + neon roxo + neon verde. Mobile-first. */

:root {
  --bg: #08080d;
  --bg-2: #0e0e16;
  --bg-3: #161624;
  --ink: #f5f3fc;
  --muted: #b3adc9;
  --purple: #a855f7;
  --purple-bright: #c084fc;
  --purple-deep: #7c3aed;
  --green: #3dff9e;
  --green-deep: #00c878;
  --line: rgba(255, 255, 255, 0.09);
  --neon-line: rgba(168, 85, 247, 0.35);
  --radius: 16px;
  --max: 1120px;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif: Georgia, "Iowan Old Style", "Times New Roman", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--purple); color: #fff; }

img { max-width: 100%; height: auto; }

h1, h2, h3 {
  font-family: var(--sans);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
  margin-top: 0;
}

h1 { font-size: clamp(2.55rem, 10.5vw, 4.4rem); line-height: 1.04; margin-bottom: 1.1rem; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.9rem, 7vw, 2.6rem); margin-bottom: 0.75rem; letter-spacing: -0.025em; }
h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }

p { margin: 0 0 1.1rem; }

a { color: var(--purple-bright); }

a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */
.site-header {
  background: rgba(8, 8, 13, 0.88);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.brand {
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}

.brand span {
  color: var(--purple-bright);
  text-shadow: 0 0 18px rgba(168, 85, 247, 0.6);
}

.nav { display: flex; gap: 1.1rem; align-items: center; }

.nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.nav a:hover { color: var(--ink); }

.nav .nav-cta {
  background: linear-gradient(135deg, var(--green), var(--green-deep));
  color: #04120a;
  font-weight: 800;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  box-shadow: 0 0 22px rgba(61, 255, 158, 0.4);
}

.nav .nav-cta:hover { color: #04120a; box-shadow: 0 0 32px rgba(61, 255, 158, 0.6); }

@media (max-width: 760px) {
  .nav a:not(.nav-cta) { display: none; }
}

/* Hero */
.hero {
  padding: 3.5rem 0 3rem;
  background:
    radial-gradient(620px 320px at 85% -5%, rgba(168, 85, 247, 0.25), transparent 62%),
    radial-gradient(520px 300px at 4% 12%, rgba(61, 255, 158, 0.1), transparent 60%),
    linear-gradient(180deg, #0d0d17 0%, var(--bg) 100%);
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  text-shadow: 0 0 16px rgba(61, 255, 158, 0.45);
  margin-bottom: 1rem;
}

.hero h1 .accent {
  font-style: italic;
  background: linear-gradient(100deg, var(--green) 0%, var(--purple-bright) 60%, var(--purple) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 22px rgba(168, 85, 247, 0.45));
}

.lead { font-size: 1.15rem; color: var(--muted); max-width: 38rem; }

.hero-actions { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-top: 1.75rem; }

/* Buttons */
.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 800;
  padding: 0.95rem 1.8rem;
  border-radius: 999px;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn:active { transform: scale(0.98); }

.btn-whatsapp {
  background: linear-gradient(135deg, var(--green), var(--green-deep));
  color: #04120a;
  box-shadow: 0 0 28px rgba(61, 255, 158, 0.35), 0 10px 28px rgba(0, 0, 0, 0.5);
}

.btn-whatsapp:hover {
  color: #04120a;
  transform: translateY(-2px);
  box-shadow: 0 0 44px rgba(61, 255, 158, 0.55), 0 12px 30px rgba(0, 0, 0, 0.5);
}

.btn-terracotta {
  background: linear-gradient(135deg, var(--purple), var(--purple-deep));
  color: #fff;
  box-shadow: 0 0 28px rgba(168, 85, 247, 0.4), 0 10px 28px rgba(0, 0, 0, 0.5);
}

.btn-terracotta:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 0 44px rgba(168, 85, 247, 0.6), 0 12px 30px rgba(0, 0, 0, 0.5);
}

.btn-outline {
  border-color: var(--purple);
  color: var(--purple-bright);
  background: rgba(168, 85, 247, 0.08);
}

.btn-outline:hover {
  background: var(--purple);
  border-color: var(--purple);
  color: #fff;
  box-shadow: 0 0 28px rgba(168, 85, 247, 0.5);
}

/* Trust strip */
.trust {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  padding: 1.5rem 0 0;
}

.trust-item {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  font-size: 0.95rem;
  color: var(--muted);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.trust-item strong { color: var(--ink); }

@media (min-width: 720px) {
  .trust { grid-template-columns: repeat(3, 1fr); }
}

/* Sections */
.section { padding: 3.5rem 0; }

.section-alt {
  background: #0b0b13;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-intro { max-width: 44rem; margin-bottom: 2rem; color: var(--muted); }

/* Credential badge */
.credential {
  display: inline-block;
  margin: 0.5rem 0 0;
  padding: 0.6rem 1.15rem;
  border: 1px solid rgba(61, 255, 158, 0.45);
  border-radius: 999px;
  color: var(--green);
  font-weight: 700;
  font-size: 0.95rem;
  background: rgba(61, 255, 158, 0.07);
  box-shadow: 0 0 20px rgba(61, 255, 158, 0.18);
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 720px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
}

.card {
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--neon-line);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.card:hover {
  border-color: rgba(168, 85, 247, 0.65);
  box-shadow: 0 0 34px rgba(168, 85, 247, 0.22), 0 12px 32px rgba(0, 0, 0, 0.45);
  transform: translateY(-3px);
}

.card-icon {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
  filter: drop-shadow(0 0 10px rgba(168, 85, 247, 0.5));
}

.card h3 { margin-bottom: 0.5rem; }

.card p { color: var(--muted); font-size: 0.98rem; flex: 1; }

.card-link {
  font-weight: 800;
  text-decoration: none;
  color: var(--green);
  margin-top: 0.75rem;
}

.card-link:hover { color: var(--purple-bright); }

.card-link.is-soon {
  color: var(--muted);
  cursor: default;
}

/* Book covers */
.book-cover {
  width: 150px;
  aspect-ratio: 3 / 4;
  border-radius: 6px 14px 14px 6px;
  background: linear-gradient(150deg, #2b1550, #100820 72%);
  border: 1px solid var(--neon-line);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  margin-bottom: 1.25rem;
  color: var(--purple-bright);
  font-weight: 800;
  font-size: 1.02rem;
  line-height: 1.35;
  box-shadow: 0 0 32px rgba(168, 85, 247, 0.28), 10px 10px 0 rgba(168, 85, 247, 0.14);
}

.book-cover.green {
  background: linear-gradient(150deg, #0d3a26, #07130d 72%);
  border-color: rgba(61, 255, 158, 0.4);
  color: var(--green);
  box-shadow: 0 0 32px rgba(61, 255, 158, 0.22), 10px 10px 0 rgba(61, 255, 158, 0.12);
}

/* Steps */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  counter-reset: step;
}

@media (min-width: 720px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}

.step {
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
  position: relative;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.step-number {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple), var(--purple-deep));
  color: #fff;
  font-weight: 800;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  box-shadow: 0 0 22px rgba(168, 85, 247, 0.55);
}

.step p { color: var(--muted); font-size: 0.98rem; margin-bottom: 0; }

/* Testimonials */
.quotes { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }

@media (min-width: 720px) {
  .quotes { grid-template-columns: repeat(2, 1fr); }
}

.quote {
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line);
  border-left: 5px solid var(--purple);
  border-radius: var(--radius);
  padding: 1.75rem;
  margin: 0;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4), 0 0 24px rgba(168, 85, 247, 0.08);
}

.quote p { font-family: var(--serif); font-style: italic; font-size: 1.05rem; color: var(--ink); }

.quote footer { color: var(--muted); font-size: 0.9rem; font-style: normal; }

/* CTA band */
.cta-band {
  background:
    radial-gradient(720px 340px at 50% 0%, rgba(168, 85, 247, 0.3), transparent 65%),
    radial-gradient(520px 300px at 90% 100%, rgba(61, 255, 158, 0.08), transparent 60%),
    linear-gradient(180deg, #0d0d17, var(--bg));
  border-top: 1px solid var(--neon-line);
  border-bottom: 1px solid var(--neon-line);
  color: var(--ink);
  text-align: center;
  padding: 3.5rem 1.25rem;
}

.cta-band h2 { font-size: 2rem; }

.cta-band p { color: var(--muted); max-width: 36rem; margin: 0 auto 1.75rem; }

/* Mentoria */
.mentoria-band {
  background:
    radial-gradient(720px 340px at 50% 0%, rgba(61, 255, 158, 0.14), transparent 65%),
    radial-gradient(600px 300px at 10% 100%, rgba(168, 85, 247, 0.22), transparent 60%),
    linear-gradient(180deg, #0c0f14, var(--bg));
  border-top: 1px solid rgba(61, 255, 158, 0.25);
  border-bottom: 1px solid rgba(61, 255, 158, 0.25);
  text-align: center;
  padding: 3.5rem 1.25rem;
}

.mentoria-band h2 { font-size: 2rem; }

.mentoria-band p { color: var(--muted); max-width: 38rem; margin: 0 auto 1.75rem; }

.badge-soon {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #0b0b12;
  background: linear-gradient(135deg, var(--purple-bright), var(--purple));
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
  box-shadow: 0 0 26px rgba(168, 85, 247, 0.6);
  margin-bottom: 1.1rem;
}

/* About */
.about-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }

@media (min-width: 860px) {
  .about-grid { grid-template-columns: 1.2fr 1fr; align-items: center; }
}

.about-photo {
  border-radius: var(--radius);
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid rgba(168, 85, 247, 0.35);
  box-shadow: 0 0 45px rgba(168, 85, 247, 0.22), 0 0 90px rgba(61, 255, 158, 0.08);
}
.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

/* Blog */
.post-card {
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--neon-line);
  border-radius: var(--radius);
  padding: 1.75rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45), 0 0 24px rgba(168, 85, 247, 0.1);
}

.post-card .category {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--purple-bright);
  text-shadow: 0 0 14px rgba(168, 85, 247, 0.5);
}

.post-card h2 { margin: 0.5rem 0; font-size: 1.5rem; }

.post-card h2 a { color: var(--ink); text-decoration: none; }
.post-card h2 a:hover { color: var(--purple-bright); }

.post-meta { font-size: 0.88rem; color: var(--muted); margin-bottom: 0.75rem; }

.post-card p.excerpt { color: var(--muted); }

.read-more { font-weight: 800; text-decoration: none; color: var(--green); }
.read-more:hover { color: var(--purple-bright); }

.coming-soon {
  border: 2px dashed var(--neon-line);
  border-radius: var(--radius);
  padding: 1.75rem;
  color: var(--muted);
  text-align: center;
  background: rgba(168, 85, 247, 0.05);
}

.coming-soon strong { color: var(--ink); }

/* Article */
.article-wrap { max-width: 46rem; margin: 0 auto; padding: 2.5rem 1.25rem 3.5rem; }

.article-wrap h1 { font-size: 2.1rem; }

.article-meta { color: var(--muted); font-size: 0.92rem; margin-bottom: 2rem; }

.toc {
  background: var(--bg-2);
  border: 1px solid var(--neon-line);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2.5rem;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
}

.toc strong { display: block; margin-bottom: 0.5rem; color: var(--ink); }

.toc ol { margin: 0; padding-left: 1.25rem; color: var(--muted); }
.toc li { margin-bottom: 0.3rem; }
.toc a { color: var(--green); text-decoration: none; }
.toc a:hover { text-decoration: underline; }

.article-wrap h2 { margin-top: 2.5rem; padding-top: 0.5rem; }

.article-wrap ul, .article-wrap ol { padding-left: 1.4rem; }
.article-wrap li { margin-bottom: 0.6rem; }

.callout {
  background: rgba(168, 85, 247, 0.08);
  border-left: 5px solid var(--purple);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
  box-shadow: 0 0 24px rgba(168, 85, 247, 0.12);
}

.callout p { margin-bottom: 0; }

.article-cta {
  background:
    radial-gradient(500px 240px at 50% 0%, rgba(168, 85, 247, 0.3), transparent 65%),
    linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--neon-line);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 2rem;
  margin-top: 3rem;
  text-align: center;
  box-shadow: 0 0 36px rgba(168, 85, 247, 0.18), 0 12px 32px rgba(0, 0, 0, 0.45);
}

.article-cta p { color: var(--muted); }

.author-box {
  display: flex;
  gap: 1rem;
  align-items: center;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-top: 2.5rem;
}

.author-box .avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple), var(--purple-deep));
  color: #fff;
  font-weight: 800;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.5);
}

.author-box p { margin: 0; font-size: 0.95rem; color: var(--muted); }
.author-box strong { color: var(--ink); }

.back-link { display: inline-block; margin-top: 2rem; color: var(--green); }

/* Footer */
.site-footer {
  background: #050508;
  color: var(--muted);
  padding: 2.5rem 0 1.5rem;
  font-size: 0.95rem;
  border-top: 1px solid var(--line);
}

.site-footer .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 720px) {
  .site-footer .container { grid-template-columns: 1.4fr 1fr 1fr; }
}

.site-footer h3 { color: var(--ink); font-size: 1.1rem; }

.site-footer a { color: var(--muted); text-decoration: none; overflow-wrap: anywhere; }
.site-footer a:hover { color: var(--green); }

.footer-bottom {
  border-top: 1px solid var(--line);
  margin-top: 2rem;
  padding-top: 1.25rem;
  font-size: 0.85rem;
  color: #7d7694;
}

.footer-bottom .container { display: block; }

.social-links { list-style: none; padding: 0; margin: 0; }
.social-links li { margin-bottom: 0.5rem; }

/* FAQ */
.faq { margin: 1.75rem 0; }

.faq details {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.4rem;
  margin-bottom: 0.8rem;
}

.faq details[open] {
  border-color: var(--neon-line);
  box-shadow: 0 0 24px rgba(168, 85, 247, 0.15);
}

.faq summary {
  font-weight: 800;
  font-size: 1.08rem;
  color: var(--ink);
  cursor: pointer;
}

.faq summary:hover { color: var(--purple-bright); }

.faq details p { margin: 0.75rem 0 0; color: var(--muted); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .card { transition: none; }
}

/* ===== Upgrade top player ===== */

/* Foto no hero */
.hero-photo {
  position: relative;
  max-width: 300px;
  margin: 2.25rem auto 0;
  border-radius: 20px;
  overflow: visible;
}
.hero-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
  border-radius: 20px;
  border: 1px solid rgba(168, 85, 247, 0.5);
  box-shadow: 0 0 50px rgba(168, 85, 247, 0.35), 0 0 110px rgba(61, 255, 158, 0.12);
  display: block;
}
.hero-badge {
  position: absolute;
  left: 50%;
  bottom: -14px;
  transform: translateX(-50%);
  white-space: nowrap;
  background: linear-gradient(100deg, var(--green-deep), var(--green));
  color: #04120a;
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  box-shadow: 0 0 24px rgba(61, 255, 158, 0.55);
}

/* Faixa animada */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--neon-line);
  border-bottom: 1px solid var(--neon-line);
  background: rgba(168, 85, 247, 0.06);
  padding: 0.85rem 0;
  margin-top: 0.5rem;
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 1.4rem;
  white-space: nowrap;
  padding-right: 1.4rem;
  animation: marquee 26s linear infinite;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
}
.marquee-track i {
  font-style: normal;
  color: var(--green);
  text-shadow: 0 0 12px rgba(61, 255, 158, 0.8);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Faixa de números */
.stats { padding: 2.75rem 0; }
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.stat {
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1rem;
  text-align: center;
}
.stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(100deg, var(--green), var(--purple-bright));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.stat span { font-size: 0.82rem; color: var(--muted); line-height: 1.45; display: block; margin-top: 0.3rem; }

/* Brilho varrendo o botão principal */
.btn-whatsapp { position: relative; overflow: hidden; }
.btn-whatsapp::after {
  content: "";
  position: absolute;
  top: 0; left: -80%;
  width: 55%; height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  transform: skewX(-20deg);
  animation: shine 3.2s ease-in-out infinite;
}
@keyframes shine {
  0%, 55% { left: -80%; }
  100% { left: 140%; }
}

/* CTA fixo no mobile */
.sticky-cta {
  position: fixed;
  left: 1rem; right: 1rem; bottom: 1rem;
  z-index: 60;
  display: block;
  text-align: center;
  background: linear-gradient(100deg, var(--green-deep), var(--green));
  color: #04120a;
  font-weight: 800;
  font-size: 1.05rem;
  padding: 1rem;
  border-radius: 16px;
  text-decoration: none;
  box-shadow: 0 8px 32px rgba(61, 255, 158, 0.45);
}
body { padding-bottom: 5.5rem; }
@media (min-width: 720px) {
  .sticky-cta { display: none; }
  body { padding-bottom: 0; }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .hero-photo { max-width: 340px; }
}