/* ============================================
   FM Marketing — Pack de Imagens — Landing Page
   ============================================ */

:root {
  --fm-black: #101010;
  --fm-cream: #FAF9F6;
  --fm-magenta: #E8336D;
  --fm-amber: #FFB020;
  --fm-teal: #1E4B4A;

  --fm-teal-light: #2A6260;
  --fm-cream-dim: #F1EFE9;
  --fm-black-soft: #2A2A2A;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius: 18px;
  --container: 1080px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--fm-cream);
  color: var(--fm-black);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 64px 0;
}

.section--teal {
  background: var(--fm-teal);
  color: var(--fm-cream);
}

.section--black {
  background: var(--fm-black);
  color: var(--fm-cream);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fm-magenta);
  margin-bottom: 14px;
}

.section--teal .eyebrow,
.section--black .eyebrow {
  color: var(--fm-amber);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(28px, 7vw, 46px);
}

h2 {
  font-size: clamp(24px, 6vw, 34px);
  margin-bottom: 18px;
}

h3 {
  font-size: 19px;
  margin-bottom: 8px;
}

p {
  font-size: 16px;
}

.lede {
  font-size: 18px;
  max-width: 640px;
}

.section-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 40px;
}

/* ---------- Botões ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
  padding: 18px 30px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(90deg, var(--fm-magenta), var(--fm-amber));
  color: var(--fm-cream);
  box-shadow: 0 10px 30px -8px rgba(232, 51, 109, 0.55);
  width: 100%;
}

.btn-primary:hover,
.btn-primary:active {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.btn-ghost {
  background: transparent;
  border: 2px solid var(--fm-cream);
  color: var(--fm-cream);
}

.btn-sub {
  display: block;
  text-align: center;
  font-size: 13px;
  margin-top: 12px;
  opacity: 0.75;
}

.btn-sub svg {
  vertical-align: -2px;
  margin-right: 4px;
}

/* ---------- Header ---------- */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 249, 246, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(16, 16, 16, 0.08);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
}

.header .logo {
  height: 48px;
  width: auto;
  aspect-ratio: 4.12 / 1;
  object-fit: cover;
  object-position: 50% 48%;
}

.header .btn {
  padding: 10px 18px;
  font-size: 13px;
  width: auto;
}

/* ---------- Equalizer graphic (decorative, colored) ---------- */

.eq-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 40px;
}

.eq-bars span {
  display: block;
  width: 7px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--fm-magenta), var(--fm-amber));
  animation: eq-bounce 1.1s ease-in-out infinite;
}

.eq-bars span:nth-child(1) { height: 40%; animation-delay: -0.2s; }
.eq-bars span:nth-child(2) { height: 100%; animation-delay: -0.5s; }
.eq-bars span:nth-child(3) { height: 65%; animation-delay: -0.8s; }
.eq-bars span:nth-child(4) { height: 85%; animation-delay: -0.35s; }
.eq-bars span:nth-child(5) { height: 50%; animation-delay: -0.65s; }

@keyframes eq-bounce {
  0%, 100% { transform: scaleY(0.55); }
  50% { transform: scaleY(1); }
}

@media (prefers-reduced-motion: reduce) {
  .eq-bars span { animation: none; }
}

.wave-divider {
  width: 100%;
  height: 32px;
  display: block;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding: 48px 0 56px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 420px;
  background:
    radial-gradient(circle at 20% 20%, rgba(232, 51, 109, 0.18), transparent 60%),
    radial-gradient(circle at 80% 10%, rgba(255, 176, 32, 0.22), transparent 55%);
  pointer-events: none;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-eq {
  margin-bottom: 22px;
}

.hero h1 {
  margin-bottom: 16px;
}

.hero h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--fm-magenta), var(--fm-amber));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lede {
  margin-bottom: 28px;
}

.hero-cta {
  max-width: 420px;
}

.hero-proof {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  font-size: 14px;
  color: var(--fm-black-soft);
}

.hero-proof .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--fm-magenta);
  flex-shrink: 0;
}

.hero-visual {
  margin-top: 36px;
  border-radius: var(--radius);
  background: var(--fm-teal);
  padding: 26px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.hero-visual .mock {
  aspect-ratio: 4/5;
  border-radius: 12px;
  background: linear-gradient(160deg, rgba(232,51,109,0.85), rgba(255,176,32,0.85));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fm-cream);
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-align: center;
  padding: 8px;
  opacity: 0.95;
}

.hero-visual .mock:nth-child(2) { background: linear-gradient(160deg, rgba(255,176,32,0.9), rgba(232,51,109,0.75)); }
.hero-visual .mock:nth-child(4) { background: linear-gradient(160deg, rgba(232,51,109,0.7), rgba(255,176,32,0.95)); }
.hero-visual .mock:nth-child(6) { background: linear-gradient(160deg, rgba(255,176,32,0.75), rgba(232,51,109,0.9)); }

/* ---------- Problema ---------- */

.problem-grid {
  display: grid;
  gap: 20px;
}

.problem-card {
  background: rgba(250, 249, 246, 0.06);
  border: 1px solid rgba(250, 249, 246, 0.14);
  border-radius: var(--radius);
  padding: 22px;
}

.problem-card .icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--fm-magenta), var(--fm-amber));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 18px;
}

.problem-card p {
  opacity: 0.9;
}

/* ---------- Solução ---------- */

.solution-steps {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--fm-cream-dim);
  border-radius: var(--radius);
  padding: 20px;
}

.step .num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--fm-magenta), var(--fm-amber));
  color: var(--fm-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
}

.step p {
  font-size: 15px;
  color: var(--fm-black-soft);
}

.solution-note {
  margin-top: 28px;
  text-align: center;
  font-size: 15px;
  padding: 16px;
  border-radius: 12px;
  background: rgba(30, 75, 74, 0.08);
  border: 1px dashed rgba(30, 75, 74, 0.35);
}

/* ---------- Stack de valor ---------- */

.stack-list {
  display: grid;
  gap: 14px;
  margin-top: 32px;
}

.stack-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--fm-cream);
  color: var(--fm-black);
  border: 1px solid rgba(16,16,16,0.08);
  border-radius: 14px;
  padding: 16px 18px;
  box-shadow: 0 6px 18px -12px rgba(16,16,16,0.25);
}

.stack-item .eq-mini {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 26px;
  flex-shrink: 0;
}

.stack-item .eq-mini span {
  width: 5px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--fm-magenta), var(--fm-amber));
}

.stack-item .eq-mini span:nth-child(1) { height: 55%; }
.stack-item .eq-mini span:nth-child(2) { height: 100%; }
.stack-item .eq-mini span:nth-child(3) { height: 70%; }

.stack-item strong {
  display: block;
  font-size: 15.5px;
}

.stack-item span.desc {
  font-size: 13.5px;
  color: var(--fm-black-soft);
}

/* ---------- Preço ---------- */

.price-card {
  background: var(--fm-teal);
  border-radius: 24px;
  padding: 36px 24px;
  text-align: center;
  max-width: 480px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.price-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(232,51,109,0.16), transparent 55%);
  pointer-events: none;
}

.price-tag {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fm-amber);
  font-family: var(--font-display);
  margin-bottom: 10px;
}

.price-value {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  color: var(--fm-cream);
  line-height: 1;
  margin-bottom: 6px;
}

.price-value span {
  font-size: 22px;
  vertical-align: super;
}

.price-card p {
  color: rgba(250,249,246,0.85);
  font-size: 14.5px;
  margin-bottom: 22px;
}

/* ---------- Prova social ---------- */

.testimonial-grid {
  display: grid;
  gap: 20px;
  margin-top: 32px;
}

.testimonial-card {
  background: var(--fm-cream-dim);
  color: var(--fm-black);
  border-radius: var(--radius);
  padding: 24px;
}

.testimonial-card .stars {
  color: var(--fm-amber);
  font-size: 14px;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-size: 15px;
  color: var(--fm-black-soft);
  margin-bottom: 18px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar-placeholder {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--fm-magenta), var(--fm-amber));
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fm-cream);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
}

.testimonial-author strong {
  display: block;
  font-size: 14.5px;
}

.testimonial-author span {
  font-size: 13px;
  color: var(--fm-black-soft);
  opacity: 0.8;
}

/* ---------- FAQ ---------- */

.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(16,16,16,0.1);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--fm-black);
}

.faq-question .plus {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--fm-cream-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: transform 0.2s ease;
  color: var(--fm-magenta);
}

.faq-item.open .faq-question .plus {
  transform: rotate(45deg);
  background: linear-gradient(135deg, var(--fm-magenta), var(--fm-amber));
  color: var(--fm-cream);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.faq-answer p {
  padding: 0 4px 20px;
  font-size: 14.5px;
  color: var(--fm-black-soft);
}

/* ---------- Garantia ---------- */

.guarantee {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 18px;
  max-width: 560px;
  margin: 0 auto;
}

.guarantee-badge {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--fm-magenta), var(--fm-amber));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--fm-cream);
  text-align: center;
  line-height: 1.2;
  flex-shrink: 0;
}

/* ---------- CTA final ---------- */

.cta-final {
  background: linear-gradient(120deg, var(--fm-magenta), var(--fm-amber));
  border-radius: 28px;
  padding: 44px 26px;
  text-align: center;
  color: var(--fm-cream);
}

.cta-final h2 {
  color: var(--fm-cream);
}

.cta-final p {
  color: rgba(250,249,246,0.92);
  max-width: 480px;
  margin: 0 auto 26px;
}

.cta-final .btn-primary {
  background: var(--fm-black);
  max-width: 380px;
  margin: 0 auto;
  box-shadow: 0 10px 30px -8px rgba(16,16,16,0.4);
}

/* ---------- Footer ---------- */

.footer {
  padding: 40px 0 30px;
  text-align: center;
}

.footer .logo {
  height: 40px;
  width: auto;
  aspect-ratio: 4.12 / 1;
  object-fit: cover;
  object-position: 50% 48%;
  margin: 0 auto 18px;
  filter: invert(1);
}

.footer .club-line {
  font-size: 14px;
  color: rgba(250,249,246,0.75);
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(250,249,246,0.12);
}

.footer .club-line a {
  color: var(--fm-amber);
  font-weight: 600;
  border-bottom: 1px solid rgba(255,176,32,0.4);
}

.footer .copy {
  font-size: 12px;
  color: rgba(250,249,246,0.45);
}

/* ---------- Desktop refinements ---------- */

@media (min-width: 720px) {
  .header .logo {
    height: 56px;
  }

  .footer .logo {
    height: 48px;
  }

  .section {
    padding: 96px 0;
  }

  .hero {
    padding: 72px 0 88px;
  }

  .hero .container {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 48px;
    align-items: center;
  }

  .hero-visual {
    margin-top: 0;
  }

  .hero-cta {
    max-width: 340px;
  }

  .problem-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .solution-steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .stack-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonial-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  h1 {
    font-size: clamp(38px, 4.4vw, 52px);
  }
}