/* ==========================================================================
   O CARA CINZA — site styles
   Built on the design tokens from styles.css (dark bg, red accent, Oswald
   condensed display headlines, Inter body). This file styles every section
   of the page using those same tokens so the layout matches the source site.
   ========================================================================== */

/* ------- base ------- */
html { font-size: 16px; }
body {
  line-height: 1.65;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: 5.5rem 0; }
@media (max-width: 767px) { section { padding: 3.75rem 0; } }

.section-alt { background-color: var(--color-surface); }

.eyebrow {
  font-family: Oswald, sans-serif;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-size: .82rem;
  color: var(--color-red-bright);
  margin-bottom: 1rem;
}

.section-head { max-width: 720px; margin: 0 auto 3rem; text-align: center; }
.section-head .accent-line { margin-left: auto; margin-right: auto; }
.section-head h2 { margin-bottom: 1rem; }
.section-head p { color: var(--color-grey-light); font-size: 1.08rem; }

h1, h2, h3, h4 { font-family: Oswald, sans-serif; font-weight: 700; line-height: 1.05; text-transform: uppercase; }
h2 { font-size: clamp(2rem, 4.2vw, 3rem); letter-spacing: .01em; }
h3 { font-size: 1.5rem; letter-spacing: .01em; }

.text-red { color: var(--color-red-bright); }
.muted { color: var(--color-grey); }

/* ------- buttons ------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: Oswald, sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: 1rem;
  padding: .95rem 1.8rem;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color .2s, transform .2s, box-shadow .2s, border-color .2s, color .2s;
}
.btn-primary { background: var(--color-red); color: #fff; }
.btn-primary:hover { background: var(--color-red-bright); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(204,31,31,.35); }
.btn-ghost { background: transparent; color: var(--color-white); border-color: var(--color-border); }
.btn-ghost:hover { border-color: var(--color-grey); transform: translateY(-2px); }
.btn-block { width: 100%; }

/* ------- nav ------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(10,10,10,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { font-family: Oswald, sans-serif; font-weight: 700; font-size: 1.25rem; letter-spacing: .06em; text-transform: uppercase; }
.brand span { color: var(--color-red-bright); }
.nav-links { display: flex; align-items: center; gap: 1.8rem; }
.nav-links a { font-size: .95rem; color: var(--color-grey-light); transition: color .2s; }
.nav-links a:hover { color: var(--color-white); }
.nav-cta {
  font-family: Oswald, sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  background: var(--color-red); color: #fff; padding: .6rem 1.1rem; border-radius: 6px; font-size: .9rem;
  transition: background .2s;
}
.nav-cta:hover { background: var(--color-red-bright); color: #fff; }
@media (max-width: 767px) { .nav-links a:not(.nav-cta) { display: none; } .brand { font-size: 1.1rem; } }

/* ------- hero ------- */
.hero { padding-top: 3.5rem; padding-bottom: 4.5rem; }
.hero-copy .eyebrow { color: var(--color-red-bright); }
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.1rem);
  line-height: .98;
  margin-bottom: 1.4rem;
}
.hero h1 .lead { color: var(--color-white); display: block; }
.hero h1 .sub { color: var(--color-grey-light); font-weight: 500; font-size: .58em; display: block; margin-top: .7rem; line-height: 1.15; }
.hero-lede { font-size: 1.15rem; color: var(--color-grey-light); max-width: 34rem; margin-bottom: 1.9rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.2rem; }

.social-proof { display: flex; align-items: center; gap: .9rem; margin-bottom: 1.8rem; }
.social-proof .yt-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--color-surface-2); border: 1px solid var(--color-border);
  padding: .55rem .9rem; border-radius: 999px; font-size: .85rem;
}
.social-proof .yt-badge svg { flex-shrink: 0; }
.social-proof .yt-badge strong { font-family: Oswald, sans-serif; letter-spacing: .03em; color: var(--color-white); }
.social-proof .handle { font-family: Oswald, sans-serif; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; font-size: .9rem; color: var(--color-grey-light); }

.hero-quote {
  border-left: 3px solid var(--color-red);
  padding: .3rem 0 .3rem 1.1rem;
  font-style: italic;
  color: var(--color-grey-light);
  margin-bottom: 2rem;
  max-width: 34rem;
}
.hero-quote cite { display: block; font-style: normal; font-family: Oswald, sans-serif; letter-spacing: .04em; color: var(--color-white); margin-top: .5rem; font-size: .9rem; }

.hero-badges { display: flex; flex-direction: column; gap: .55rem; }
.hero-badges li {
  font-family: Oswald, sans-serif; font-weight: 600; letter-spacing: .05em; text-transform: uppercase;
  font-size: .85rem; color: var(--color-grey-light); display: flex; align-items: center; gap: .6rem;
}
.hero-badges li span { color: var(--color-red-bright); }

.hero-media { position: relative; }
.hero-media img {
  width: 100%; height: 100%; min-height: 420px; object-fit: cover; object-position: center top;
  border-radius: var(--radius-2xl); border: 1px solid var(--color-border);
}
@media (max-width: 900px) { .hero-media img { min-height: 340px; } }

/* ------- narrative (seu corpo muda) ------- */
.narrative { max-width: 780px; margin: 0 auto; text-align: center; }
.narrative h2 { margin-bottom: 1.6rem; }
.narrative h2 .accent { color: var(--color-red-bright); }
.narrative p { font-size: 1.18rem; color: var(--color-grey-light); line-height: 1.75; }

/* ------- benefits grid ------- */
.benefit-card {
  background: var(--color-surface-2); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: 1.8rem 1.5rem;
  transition: border-color .2s, transform .2s;
}
.benefit-card:hover { border-color: var(--color-red); transform: translateY(-3px); }
.benefit-card .num { font-family: Oswald, sans-serif; font-weight: 700; color: var(--color-red); font-size: 1.6rem; margin-bottom: .7rem; }
.benefit-card h3 { font-size: 1.12rem; margin-bottom: .6rem; }
.benefit-card p { color: var(--color-grey); font-size: .98rem; }

/* ------- pricing ------- */
.pricing-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl); padding: 2rem 1.75rem;
  display: flex; flex-direction: column;
}
.pricing-card-featured { border-color: var(--color-red); box-shadow: 0 10px 40px rgba(0,0,0,.5); }
.pricing-flag {
  align-self: flex-start;
  font-family: Oswald, sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  font-size: .72rem; color: #fff; background: var(--color-red);
  padding: .3rem .7rem; border-radius: 999px; margin-bottom: 1rem;
}
.pricing-flag.neutral { background: var(--color-surface-2); color: var(--color-grey-light); border: 1px solid var(--color-border); }
.pricing-cover { width: 100%; aspect-ratio: 1/1; object-fit: contain; margin-bottom: 1.25rem; border-radius: var(--radius-lg); background: var(--color-bg); }
.pricing-card h3 { font-size: 1.3rem; margin-bottom: .5rem; }
.pricing-card .plan-tag { font-family: Oswald, sans-serif; letter-spacing: .05em; text-transform: uppercase; font-size: .8rem; color: var(--color-red-bright); margin-bottom: .35rem; }
.pricing-card .desc { color: var(--color-grey); font-size: .95rem; margin-bottom: 1.1rem; min-height: 2.8em; }
.price-row { display: flex; align-items: baseline; gap: .6rem; margin-bottom: .3rem; }
.price-now { font-family: Oswald, sans-serif; font-weight: 700; font-size: 2.4rem; color: var(--color-white); }
.price-was { text-decoration: line-through; color: var(--color-grey); font-size: 1.2rem; }
.price-save { color: var(--color-red-bright); font-size: .9rem; font-weight: 600; margin-bottom: 1.3rem; }
.feature-list { display: flex; flex-direction: column; gap: .7rem; margin-bottom: 1.6rem; flex: 1; }
.feature-list li { display: flex; gap: .6rem; color: var(--color-grey-light); font-size: .95rem; line-height: 1.45; }
.feature-list li::before { content: "✓"; color: var(--color-red-bright); font-weight: 700; flex-shrink: 0; }
.feature-list li.bonus::before { content: "★"; color: #e0a92b; }

.pricing-reassure { text-align: center; margin-top: 2.5rem; }
.pricing-reassure .lock { font-family: Oswald, sans-serif; letter-spacing: .05em; text-transform: uppercase; font-size: .9rem; color: var(--color-grey-light); margin-bottom: 1.2rem; }
.pricing-reassure p { color: var(--color-grey); max-width: 640px; margin: .5rem auto 0; }

/* ------- guides (what's inside) ------- */
.guide-block {
  display: grid; grid-template-columns: .8fr 1.2fr; gap: 3rem; align-items: center;
  margin-bottom: 4.5rem;
}
.guide-block:last-child { margin-bottom: 0; }
.guide-block.flip .guide-media { order: 2; }
@media (max-width: 900px) { .guide-block, .guide-block.flip { grid-template-columns: 1fr; gap: 1.75rem; } .guide-block.flip .guide-media { order: 0; } }
.guide-media img {
  width: 100%; max-width: 380px; margin: 0 auto; border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.guide-tag { font-family: Oswald, sans-serif; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; font-size: .85rem; color: var(--color-red-bright); margin-bottom: .8rem; }
.guide-block h3 { font-size: 1.7rem; margin-bottom: .8rem; }
.guide-lede { color: var(--color-grey-light); font-size: 1.05rem; margin-bottom: 1.3rem; }
.guide-points { display: flex; flex-direction: column; gap: .85rem; margin-bottom: 1.4rem; }
.guide-points li { display: flex; gap: .7rem; color: var(--color-grey-light); font-size: .98rem; line-height: 1.55; }
.guide-points li::before { content: "→"; color: var(--color-red); font-weight: 700; flex-shrink: 0; }
.guide-meta { font-size: .85rem; color: var(--color-grey); border-top: 1px solid var(--color-border); padding-top: 1rem; margin-bottom: .8rem; }
.guide-included { font-family: Oswald, sans-serif; letter-spacing: .03em; text-transform: uppercase; font-size: .85rem; color: var(--color-white); display: flex; align-items: center; gap: .5rem; }
.guide-included::before { content: "→"; color: var(--color-red-bright); }

/* ------- testimonials ------- */
.testimonial-grid { columns: 3; column-gap: 1.5rem; }
@media (max-width: 900px) { .testimonial-grid { columns: 2; } }
@media (max-width: 640px) { .testimonial-grid { columns: 1; } }
.testimonial {
  break-inside: avoid; background: var(--color-surface-2); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: 1.5rem; margin-bottom: 1.5rem;
}
.testimonial .stars { color: #e0a92b; letter-spacing: .1em; margin-bottom: .8rem; font-size: .9rem; }
.testimonial p { color: var(--color-grey-light); font-style: italic; margin-bottom: .9rem; }
.testimonial cite { font-family: Oswald, sans-serif; letter-spacing: .04em; font-style: normal; color: var(--color-white); font-size: .9rem; }
.testimonial-note { text-align: center; color: var(--color-grey); margin-top: 1.5rem; font-size: .95rem; }

/* ------- free guide ------- */
.freeguide { background: var(--color-surface); }
.freeguide-inner { max-width: 640px; margin: 0 auto; text-align: center; }
.freeguide .accent-line { margin-left: auto; margin-right: auto; }
.freeguide h2 { margin-bottom: 1rem; }
.freeguide > .freeguide-inner > p { color: var(--color-grey-light); font-size: 1.08rem; margin-bottom: 2rem; }
.freeguide-form { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; }
.freeguide-form input[type="text"], .freeguide-form input[type="email"] {
  flex: 1; min-width: 200px; background: var(--color-bg); border: 1px solid var(--color-border);
  border-radius: 6px; padding: .9rem 1rem; color: var(--color-white); font-size: 1rem;
}
.freeguide-form input:focus { outline: none; border-color: var(--color-red); }
.freeguide-form .btn { flex-shrink: 0; }
.freeguide-fineprint { color: var(--color-grey); font-size: .85rem; margin-top: 1.1rem; }
.form-success { display: none; color: var(--color-red-bright); font-family: Oswald, sans-serif; letter-spacing: .04em; text-transform: uppercase; margin-top: 1.2rem; }

/* ------- about ------- */
.about-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 3rem; align-items: center; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; gap: 2rem; } }
.about-media img { width: 100%; max-width: 360px; margin: 0 auto; border-radius: var(--radius-2xl); border: 1px solid var(--color-border); }
.about-copy h2 { margin-bottom: 1.4rem; }
.about-copy p { color: var(--color-grey-light); margin-bottom: 1.1rem; line-height: 1.75; }
.about-copy .yt-link { display: inline-flex; align-items: center; gap: .5rem; color: var(--color-red-bright); font-family: Oswald, sans-serif; text-transform: uppercase; letter-spacing: .04em; margin-top: .6rem; }
.about-copy .yt-link:hover { color: var(--color-white); }

/* ------- faq ------- */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.3rem 0; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  font-family: Oswald, sans-serif; font-weight: 600; letter-spacing: .02em; font-size: 1.15rem; color: var(--color-white);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--color-red-bright); font-size: 1.6rem; line-height: 1; transition: transform .2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--color-grey-light); padding: 0 0 1.3rem; line-height: 1.7; }

/* ------- final cta ------- */
.final-cta { text-align: center; background: linear-gradient(180deg, var(--color-bg), var(--color-surface)); }
.final-cta h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); margin-bottom: 1.4rem; }
.final-cta h2 .accent { color: var(--color-red-bright); display: block; }
.final-cta p { color: var(--color-grey-light); font-size: 1.15rem; max-width: 640px; margin: 0 auto 2.2rem; }
.final-cta .hero-actions { justify-content: center; }

/* ------- footer ------- */
.site-footer { background: var(--color-surface); border-top: 1px solid var(--color-border); padding: 3.5rem 0 2.5rem; }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; margin-bottom: 2.5rem; }
.footer-brand .brand { font-size: 1.4rem; margin-bottom: .6rem; }
.footer-brand p { color: var(--color-grey); max-width: 22rem; }
.footer-links { display: flex; flex-direction: column; gap: 2rem; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.footer-nav a { color: var(--color-grey-light); font-size: .95rem; transition: color .2s; }
.footer-nav a:hover { color: var(--color-white); }
.footer-legal { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.footer-legal a { color: var(--color-grey); font-size: .85rem; }
.footer-legal a:hover { color: var(--color-grey-light); }
.footer-copy { color: var(--color-grey); font-size: .85rem; border-top: 1px solid var(--color-border); padding-top: 1.5rem; }

/* padding bottom so sticky CTA never overlaps footer content on mobile */
@media (max-width: 767px) { body { padding-bottom: 4.5rem; } }