/* ===== Tokens ===== */
:root {
  --cream: oklch(0.97 0.012 75);
  --cream-alt: oklch(0.93 0.02 75);
  --cream-alt-2: oklch(0.94 0.018 75);
  --text: oklch(0.24 0.015 75);
  --text-muted: oklch(0.38 0.02 75);
  --text-muted-2: oklch(0.32 0.02 75);
  --terracotta: oklch(0.4 0.09 40);
  --terracotta-hover: oklch(0.34 0.09 40);
  --terracotta-light: oklch(0.86 0.05 40);
  --navy: oklch(0.24 0.06 260);
  --navy-hover: oklch(0.2 0.06 260);
  --navy-dark: oklch(0.22 0.03 250);
  --lavender: oklch(0.9 0.025 250);
  --surface: oklch(0.98 0.005 75);
  --surface-hover: oklch(0.9 0.01 75);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--cream);
  font-family: Helvetica, Arial, sans-serif;
  color: var(--text);
  overflow-x: hidden;
}

a {
  color: var(--terracotta);
  text-decoration: none;
}

::selection { background: oklch(0.85 0.06 40); }

.serif { font-family: 'Newsreader', serif; }

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

.container {
  max-width: 1400px;
  margin: 0 auto;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  border-radius: 100px;
  font-weight: 600;
  font-size: 15px;
  padding: 16px 32px;
  transition: background 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
  border: none;
  outline: none;
}

.btn:focus-visible {
  box-shadow: 0 0 0 3px var(--cream), 0 0 0 5px var(--terracotta);
}

.btn-terracotta {
  background: var(--terracotta);
  color: var(--surface);
}
.btn-terracotta:hover { background: var(--terracotta-hover); }

.btn-navy {
  background: var(--navy);
  color: var(--surface);
}
.btn-navy:hover { background: var(--navy-hover); }

.btn-white {
  background: var(--surface);
  color: var(--terracotta);
}
.btn-white:hover { background: var(--surface-hover); }

/* ===== Nav ===== */
.nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 64px;
  max-width: 1400px;
  margin: 0 auto;
}

.nav-logo {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 20;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a { font-size: 14px; letter-spacing: 0.3px; }

.nav-cta {
  padding: 10px 22px;
  font-size: 14px;
}

/* ===== Hero ===== */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  max-width: 1400px;
  margin: 24px auto 0;
  padding: 40px 64px 96px;
}

.hero-eyebrow {
  font-style: italic;
  font-size: 22px;
  color: var(--terracotta);
  margin-bottom: 14px;
}

.hero h1 {
  font-size: 58px;
  line-height: 1.08;
  font-weight: 600;
  margin: 0 0 24px;
  text-wrap: balance;
}

.hero p {
  font-size: 19px;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 0 14px;
}

.hero-cta {
  margin-top: 22px;
  padding: 18px 34px;
  font-size: 16px;
  letter-spacing: 0.2px;
}

.hero-photo-wrap { position: relative; }

.hero-photo-block {
  position: absolute;
  inset: -18px -18px auto auto;
  width: 88%;
  height: 92%;
  background: var(--terracotta-light);
  border-radius: 18px;
  z-index: 0;
}

.hero-photo {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: top;
  border-radius: 18px;
  box-shadow: 0 24px 50px -20px oklch(0.2 0.02 75 / 0.4);
}

/* ===== Video ===== */
.video-section {
  background: var(--cream-alt);
  padding: 88px 64px;
}

.video-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.eyebrow {
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--terracotta);
  font-weight: 600;
  margin-bottom: 10px;
}

.section-title {
  font-size: 36px;
  font-weight: 600;
  margin: 0 0 40px;
}

.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 60px -25px oklch(0.2 0.02 75 / 0.45);
}

.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ===== Ebook intro ===== */
.ebook-intro {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
  align-items: center;
  max-width: 1300px;
  margin: 0 auto;
  padding: 110px 64px;
}

.ebook-cover-wrap {
  display: flex;
  justify-content: center;
}

.ebook-cover {
  width: 100%;
  max-width: 400px;
  filter: drop-shadow(0 30px 40px oklch(0.2 0.02 75 / 0.3));
}

.ebook-intro p {
  font-size: 19px;
  line-height: 1.7;
  color: var(--text-muted-2);
  margin: 0 0 20px;
}

.ebook-quote {
  font-style: italic;
  font-size: 22px;
  line-height: 1.6;
  color: var(--text);
  border-left: 3px solid var(--terracotta);
  padding-left: 20px;
}

/* ===== Find items ===== */
.find-section {
  background: var(--cream-alt-2);
  padding: 100px 64px;
}

.find-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.find-inner h2 { text-align: center; margin: 0 0 56px; }

.find-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.find-card {
  background: var(--surface);
  border-radius: 16px;
  padding: 32px 26px;
  text-align: center;
}

.find-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--terracotta-light);
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.find-icon-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--terracotta);
}

.find-card p {
  font-size: 15.5px;
  line-height: 1.5;
  color: oklch(0.3 0.02 75);
  margin: 0;
}

.find-support {
  text-align: center;
  font-size: 16px;
  color: oklch(0.42 0.02 75);
  max-width: 640px;
  margin: 48px auto 0;
}

.center-cta {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

/* ===== Para quem é ===== */
.for-who {
  max-width: 1200px;
  margin: 0 auto;
  padding: 110px 64px;
}

.for-who h2 { text-align: center; margin: 0 0 56px; }

.for-who-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.for-who-card {
  background: var(--cream-alt);
  border-radius: 14px;
  padding: 26px 30px;
  font-size: 16.5px;
  line-height: 1.5;
}

.reinforce {
  text-align: center;
  font-size: 17px;
  font-weight: 500;
  margin: 44px 0 28px;
}

/* ===== Para quem não é ===== */
.not-for {
  background: var(--navy-dark);
  color: oklch(0.95 0.01 75);
  padding: 110px 64px;
}

.not-for-inner {
  max-width: 820px;
  margin: 0 auto;
}

.not-for h2 {
  text-align: center;
  margin: 0 0 48px;
  color: var(--surface);
}

.not-for-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.not-for-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.not-for-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: oklch(0.7 0.1 40);
  margin-top: 9px;
  flex-shrink: 0;
}

.not-for-item p {
  font-size: 17px;
  line-height: 1.6;
  color: oklch(0.88 0.01 75);
  margin: 0;
}

/* ===== Porque a verdade é ===== */
.truth {
  background: var(--cream-alt);
  padding: 110px 64px;
}

.truth-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.truth h2 { text-align: center; margin: 0 0 48px; }

.truth-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.truth-card {
  background: var(--surface);
  border-radius: 14px;
  padding: 30px;
  text-align: center;
  font-style: italic;
  font-size: 19px;
  line-height: 1.5;
}

.truth .center-cta { margin-top: 44px; }

/* ===== Por que criei ===== */
.story {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 64px;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.story-photo-wrap {
  position: sticky;
  top: 40px;
}

.story-photo {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: top;
  border-radius: 18px;
  box-shadow: 0 24px 50px -20px oklch(0.2 0.02 75 / 0.35);
}

.story-content h2 { margin: 0 0 36px; }

.story-text {
  display: flex;
  flex-direction: column;
  gap: 22px;
  font-size: 17.5px;
  line-height: 1.75;
  color: var(--text-muted-2);
}

.story-text p { margin: 0; }

.story-signature {
  margin: 24px 0 0;
  font-style: italic;
  font-size: 19px;
}

/* ===== Depoimentos ===== */
.testimonials {
  background: var(--lavender);
  padding: 110px 64px;
}

.testimonials-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.testimonials h2 {
  text-align: center;
  margin: 0 0 16px;
}

.testimonials-intro {
  text-align: center;
  font-size: 16.5px;
  color: oklch(0.38 0.03 250);
  max-width: 640px;
  margin: 0 auto 56px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.testimonial-card {
  background: var(--surface);
  border-radius: 16px;
  padding: 32px;
}

.testimonial-quote {
  font-style: italic;
  font-size: 16.5px;
  line-height: 1.65;
  color: oklch(0.28 0.02 75);
  margin-bottom: 20px;
}

.testimonial-quote::before { content: '\201C'; }
.testimonial-quote::after { content: '\201D'; }

.testimonial-quote p { margin: 0 0 12px; }
.testimonial-quote p:last-child { margin-bottom: 0; }

.testimonial-name { font-size: 14px; font-weight: 600; }

.testimonial-role { font-size: 13px; color: oklch(0.45 0.02 75); }

/* ===== Como funciona ===== */
.how {
  max-width: 1100px;
  margin: 0 auto;
  padding: 110px 64px;
}

.how h2 { text-align: center; margin: 0 0 56px; }

.how-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 44px;
}

.how-item { text-align: center; }

.how-dot {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--terracotta-light);
  margin: 0 auto 16px;
}

.how-item p {
  font-size: 15px;
  line-height: 1.5;
  margin: 0;
}

.how-bonus {
  background: var(--cream-alt);
  border-radius: 16px;
  padding: 28px 36px;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
  font-size: 15.5px;
  line-height: 1.6;
}

/* ===== CTA final ===== */
.cta-final {
  background: var(--terracotta);
  color: var(--surface);
  padding: 120px 64px;
  text-align: center;
}

.cta-final h2 {
  font-size: 42px;
  font-weight: 600;
  margin: 0 0 28px;
  text-wrap: balance;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.cta-final .kicker {
  font-size: 16px;
  opacity: 0.85;
  margin: 0 0 8px;
}

.cta-final .old-price {
  font-size: 18px;
  text-decoration: line-through;
  opacity: 0.65;
  margin: 0 0 4px;
}

.cta-final .new-price {
  font-size: 64px;
  font-weight: 600;
  margin: 0 0 36px;
}

.cta-final .btn {
  padding: 20px 48px;
  font-size: 17px;
}

/* ===== Footer ===== */
footer {
  padding: 32px 64px;
  text-align: center;
  font-size: 13px;
  color: oklch(0.5 0.02 75);
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .hero,
  .ebook-intro,
  .story {
    grid-template-columns: 1fr;
  }

  .find-grid { grid-template-columns: repeat(2, 1fr); }
  .for-who-grid { grid-template-columns: 1fr; }
  .truth-grid { grid-template-columns: 1fr; }
  .how-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }

  .story-photo-wrap { position: static; }

  .nav-links { gap: 20px; }
}

@media (max-width: 640px) {
  .nav { padding: 20px 24px; }

  .nav-toggle { display: flex; }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    background: var(--cream);
    box-shadow: 0 16px 30px -20px oklch(0.2 0.02 75 / 0.3);
    transition: max-height 0.25s ease;
  }

  .nav-links.open { max-height: 320px; }

  .nav-links a {
    width: 100%;
    padding: 14px 24px;
  }

  .nav-links .nav-cta {
    width: calc(100% - 48px);
    margin: 8px 24px 20px;
    text-align: center;
  }

  .hero { padding: 24px 24px 64px; }
  .hero h1 { font-size: 40px; }
  .hero p { max-width: none; }

  .video-section,
  .ebook-intro,
  .find-section,
  .for-who,
  .not-for,
  .truth,
  .story,
  .testimonials,
  .how,
  .cta-final {
    padding-left: 24px;
    padding-right: 24px;
  }

  .find-grid,
  .how-grid { grid-template-columns: 1fr; }

  .section-title,
  .find-inner h2,
  .for-who h2,
  .not-for h2,
  .truth h2,
  .story-content h2,
  .testimonials h2,
  .how h2 {
    font-size: 28px;
  }

  .cta-final h2 { font-size: 30px; }
  .cta-final .new-price { font-size: 42px; }
}