/* ===================== Variables ===================== */
:root {
  --color-primary: #d5104e;
  --color-primary-dark: #ac0c3f;
  --color-secondary: #11669d;
  --color-secondary-bright: #4fa8e0;
  --color-bg-light: #efecec;
  --color-accent-yellow: #e4c733;
  --color-accent-purple: #8a64a4;
  --color-accent-purple-bright: #b48fcf;
  --color-text: #333333;
  --color-white: #ffffff;

  --color-bg-dark: #333333;
  --color-bg-dark-alt: #3d3a39;
  --color-bg-dark-deep: #262626;
  --color-text-inverse: #efecec;
  --color-muted-inverse: #a8a8a8;

  --font-display: 'Lilita One', cursive;
  --font-body: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --max-width: 1160px;
  --radius: 16px;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

/* ===================== Reset ===================== */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text-inverse);
  background: var(--color-bg-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: var(--color-accent-yellow);
}
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); text-align: center; margin-bottom: 1.2em; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
a { color: inherit; }
ul { padding-left: 1.2em; }

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

.section { padding: 72px 0; }
.alt-bg { background: var(--color-bg-dark-alt); }

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  border-radius: 8px;
  z-index: 100;
}
.skip-link:focus {
  left: 16px;
  top: 16px;
}

/* ===================== Buttons ===================== */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 800;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 999px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  border: 2px solid transparent;
  font-size: 1rem;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 6px 18px rgba(213, 16, 78, 0.32);
}
.btn-primary:hover { background: var(--color-primary-dark); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}
.btn-outline:hover { background: var(--color-secondary); color: #fff; transform: translateY(-2px); }
.btn-lg { padding: 18px 36px; font-size: 1.1rem; }
.btn-nav { padding: 10px 20px; font-size: 0.9rem; flex-shrink: 0; }
.btn-nav-short { display: none; }

.cta-center { text-align: center; margin-top: 40px; }

/* ===================== Header ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(38, 38, 38, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(239, 236, 236, 0.1);
}
.header-inner img, .footer-inner img {
  opacity: 0.85;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 76px;
}
.logo-link { flex-shrink: 0; }
.main-nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
  margin-right: 28px;
}
.main-nav a {
  text-decoration: none;
  font-weight: 700;
  color: var(--color-text-inverse);
}
.main-nav a:hover { color: var(--color-accent-yellow); }
.nav-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  color: var(--color-text-inverse);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
}
.nav-whatsapp:hover { color: var(--color-accent-yellow); }
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--color-text-inverse);
  border-radius: 2px;
}

/* ===================== Hero ===================== */
.hero { padding: 64px 0 80px; }
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 800;
  color: var(--color-accent-purple-bright);
  font-size: 0.85rem;
  margin-bottom: 12px;
}
.hero-sub {
  font-size: 1.15rem;
  max-width: 52ch;
}
.hero-ctas { margin-top: 28px; }
.hero-microcopy {
  margin: 12px 0 0;
  font-size: 0.9rem;
  color: var(--color-muted-inverse);
  font-weight: 700;
}
.hero-photo-frame {
  position: relative;
  max-width: 420px;
  margin: 0 auto;
  border-radius: var(--radius);
  overflow: hidden;
  border: 6px solid var(--color-accent-yellow);
  box-shadow: var(--shadow);
}
.hero-photo-frame img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1 / 1; }

/* ===================== Problem ===================== */
.problem-quote {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  max-width: 520px;
  margin: 48px auto 0;
  padding: 0 24px;
  box-sizing: border-box;
}
.problem-quote-avatar { width: 84px; height: 84px; flex-shrink: 0; }
.problem-quote-bubble {
  position: relative;
  background: var(--color-bg-light);
  color: var(--color-text);
  border-radius: var(--radius);
  padding: 16px 20px;
}
.problem-quote-bubble::before {
  content: '';
  position: absolute;
  left: -9px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 8px 10px 8px 0;
  border-style: solid;
  border-color: transparent var(--color-bg-light) transparent transparent;
}
.problem-quote-bubble p {
  margin: 0;
  font-weight: 800;
  font-style: italic;
  font-size: 1.1rem;
}
.problem-quote-bubble cite {
  display: block;
  margin-top: 6px;
  font-style: normal;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-secondary);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.problem-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--color-bg-light);
  padding: 24px;
  border-radius: var(--radius);
  color: var(--color-text);
}
.problem-emoji { font-size: 1.8rem; line-height: 1; }
.problem-logos {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.problem-logos img { width: 28px; height: 28px; }
.problem-item p { margin: 0; font-weight: 700; }

/* ===================== Solution ===================== */
.solution-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 40px;
  max-width: 900px;
  margin: 0 auto;
  text-align: left;
}
.lead { font-size: 1.2rem; }
.solution-photo-frame {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  overflow: hidden;
  border: 6px solid var(--color-accent-purple);
  box-shadow: var(--shadow);
  flex-shrink: 0;
}
.solution-photo-frame img { width: 100%; height: 100%; object-fit: cover; }

/* ===================== Services ===================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--color-bg-light);
  border: 2px solid transparent;
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  color: var(--color-text);
}
.service-card h3 { color: var(--color-secondary); }
.service-card-solo {
  max-width: 520px;
  margin: 0 auto;
  padding: 40px 36px;
  text-align: center;
}
.service-card-solo .service-list { text-align: left; }
.service-card-solo .btn { align-self: center; }
.service-tag {
  display: inline-block;
  align-self: flex-start;
  background: var(--tag-color, var(--color-accent-yellow));
  color: #fff;
  font-weight: 800;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.service-price {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}
.service-price span {
  margin-left: 6px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #777;
}
.service-list {
  margin: 12px 0 24px;
  padding-left: 1.1em;
  flex-grow: 1;
}
.service-list li { margin-bottom: 6px; font-weight: 700; }
.service-note {
  font-size: 0.85rem;
  color: #777;
  font-style: italic;
}
.service-card .btn { margin-top: auto; text-align: center; }

/* ===================== Benefits ===================== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.benefit-item {
  background: var(--color-bg-light);
  padding: 24px;
  border-radius: var(--radius);
  border-top: 4px solid var(--color-accent-yellow);
  color: var(--color-text);
}
.benefit-item h3 { color: var(--color-text); font-family: var(--font-body); font-weight: 800; font-size: 1.05rem; }

/* ===================== How it works ===================== */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}
.step { text-align: center; }
.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

/* ===================== Social proof ===================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial {
  background: var(--color-bg-light);
  border-radius: var(--radius);
  padding: 28px;
  margin: 0;
  box-shadow: var(--shadow);
}
.testimonial p { font-style: italic; color: #555; }
.testimonial cite { font-weight: 800; color: var(--color-secondary); font-style: normal; }

/* ===================== Trust ===================== */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: center;
}
.trust-item p { font-weight: 800; margin: 8px 0 0; }
.trust-icon { font-size: 1.8rem; }

/* ===================== Case study ===================== */
.case-study-inner { max-width: 760px; margin: 0 auto; }
.case-study-tag {
  display: inline-block;
  background: var(--color-accent-purple);
  color: #fff;
  font-weight: 800;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.case-study h2 { text-align: left; }
.case-study-media {
  display: block;
  width: 100%;
  max-width: 400px;
  height: auto;
  margin: 24px auto;
  border-radius: var(--radius);
}

/* ===================== Comparison ===================== */
.table-wrap { overflow-x: auto; }
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}
.comparison-table th, .comparison-table td {
  padding: 16px;
  text-align: left;
  border-bottom: 1px solid rgba(239, 236, 236, 0.14);
}
.comparison-table thead th {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--color-text-inverse);
  font-size: 1rem;
}
.comparison-table tbody th { font-weight: 800; color: var(--color-text-inverse); }
.comparison-table td.yes { color: var(--color-text-inverse); font-weight: 800; }
.comparison-table td.maybe { color: var(--color-text-inverse); font-weight: 700; }
.comparison-table td.no { color: var(--color-accent-purple-bright); }
.comparison-table td.yes::before { content: '✓'; display: inline-block; margin-right: 8px; color: var(--color-accent-yellow); font-weight: 800; }
.comparison-table td.maybe::before { content: '~'; display: inline-block; margin-right: 8px; opacity: 0.7; font-weight: 800; }
.comparison-table td.no::before { content: '✕'; display: inline-block; margin-right: 8px; font-weight: 800; }

/* ===================== FAQ ===================== */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  background: var(--color-bg-light);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 20px 24px;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.02rem;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-icon {
  font-family: var(--font-body);
  font-size: 1.4rem;
  color: var(--color-primary);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
  padding: 0 24px;
}
.faq-answer p { padding-bottom: 20px; margin: 0; color: #555; }
.faq-answer p:first-child { padding-bottom: 8px; }
.faq-list-items {
  margin: 0 0 12px;
  padding-left: 1.3em;
  columns: 2;
  column-gap: 24px;
}
.faq-list-items li { font-weight: 700; color: #555; margin-bottom: 6px; break-inside: avoid; }

/* ===================== Final CTA ===================== */
.final-cta {
  background: var(--color-accent-purple);
  text-align: center;
  color: #fff;
}
.final-cta h2 { color: #fff; }
.final-cta-inner { max-width: 640px; margin: 0 auto; }
.final-cta p { font-size: 1.1rem; margin-bottom: 28px; }

/* ===================== Footer ===================== */
.site-footer {
  background: var(--color-bg-dark-deep);
  border-top: 3px solid var(--color-accent-yellow);
  color: #eee;
  padding: 48px 0;
  text-align: center;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.btn-footer { border-color: #fff; color: #fff; }
.btn-footer:hover { background: #fff; color: var(--color-text); }
.footer-copy { font-size: 0.85rem; color: var(--color-muted-inverse); margin: 8px 0 0; }

/* ===================== Responsive ===================== */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 380px; margin: 0 auto; }
  .solution-inner { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .problem-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .main-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--color-bg-dark-alt);
    flex-direction: column;
    padding: 20px 24px;
    gap: 18px;
    box-shadow: 0 12px 20px rgba(0,0,0,0.3);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
  }
  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  .nav-toggle { display: flex; }
  .btn-nav { padding: 9px 14px; font-size: 0.8rem; }
  .nav-whatsapp-label { display: none; }
  .nav-whatsapp img { width: 22px; height: 22px; }
  .section { padding: 56px 0; }
}

@media (max-width: 520px) {
  .benefits-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .btn-lg { width: 100%; text-align: center; }
  .problem-quote { flex-direction: column; text-align: center; }
  .problem-quote-bubble::before { display: none; }
}

@media (max-width: 430px) {
  .btn-nav-full { display: none; }
  .btn-nav-short { display: inline; }
}