/* ============================================
   ORION SAAS — zappix.css
   Landing page Zappix — IA para Delivery
   ============================================ */

/* ── Override de cor de acento ── */
.section-eyebrow { color: var(--clr-zappix-light); }

/* ── Link de volta ── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.875rem;
  color: var(--clr-gray-500);
  transition: color var(--ease-fast);
  margin-bottom: var(--sp-6);
}
.back-link:hover { color: var(--clr-gray-400); }
.back-link svg { flex-shrink: 0; }

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -15%;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 800px;
  background: radial-gradient(ellipse, rgba(255, 92, 43, 0.18) 0%, transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding: var(--sp-16) 0;
}

.hero-content { max-width: 700px; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-zappix-light);
  background: var(--clr-zappix-dim);
  border: 1px solid rgba(255, 92, 43, 0.20);
  padding: 0.375rem 0.875rem;
  border-radius: var(--r-full);
  margin-bottom: var(--sp-6);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--clr-white);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: var(--sp-6);
}

.hero-title em {
  font-style: italic;
  color: var(--clr-zappix-light);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.175rem);
  color: var(--clr-gray-400);
  line-height: 1.75;
  max-width: 52ch;
  margin-bottom: var(--sp-10);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  align-items: center;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.875rem;
  color: var(--clr-gray-500);
  margin-top: var(--sp-6);
}
.hero-note svg { color: var(--clr-zappix-light); flex-shrink: 0; }

/* ── Nichos (para quem é) ── */
.audience-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-4);
}

.audience-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 0.375rem 0.875rem;
  background: var(--clr-zappix-dim);
  border: 1px solid rgba(255, 92, 43, 0.18);
  border-radius: var(--r-full);
  font-size: 0.875rem;
  color: var(--clr-zappix-light);
}

/* ── Benefícios ── */
.benefits { background: var(--clr-night); }

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-5);
}

@media (min-width: 768px) {
  .benefits-grid { grid-template-columns: repeat(3, 1fr); }
}

.benefit-card {
  padding: var(--sp-8) var(--sp-6);
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-2xl);
  transition: border-color var(--ease-base), box-shadow var(--ease-base), transform var(--ease-base);
}

.benefit-card:hover {
  border-color: var(--border-mid);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(255, 92, 43, 0.10);
}

.benefit-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-zappix-dim);
  color: var(--clr-zappix-light);
  margin-bottom: var(--sp-5);
}

.benefit-title {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: var(--sp-2);
  letter-spacing: -0.01em;
}

.benefit-desc {
  font-size: 0.9375rem;
  color: var(--clr-gray-400);
  line-height: 1.70;
  max-width: 100%;
}

/* ── Fluxo / Como funciona ── */
.flow { background: var(--clr-night-mid); }

.flow-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

@media (min-width: 768px) {
  .flow-steps { grid-template-columns: repeat(4, 1fr); }
}

.flow-step {
  position: relative;
  padding: var(--sp-6) var(--sp-5);
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-xl);
  text-align: center;
}

.flow-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--r-full);
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 700;
  background: var(--clr-zappix-dim);
  color: var(--clr-zappix-light);
  border: 1px solid rgba(255, 92, 43, 0.20);
  margin: 0 auto var(--sp-4);
}

.flow-step-title {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: var(--sp-2);
}

.flow-step-desc {
  font-size: 0.875rem;
  color: var(--clr-gray-400);
  line-height: 1.65;
  max-width: 100%;
}

/* ── Demo ── */
.demo-section { background: var(--clr-night); }

.demo-card {
  max-width: 640px;
  margin-inline: auto;
  padding: var(--sp-10) var(--sp-8);
  background: var(--surface-1);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-2xl);
  text-align: center;
}

.demo-card-title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--clr-white);
  margin-bottom: var(--sp-4);
}

.demo-card-desc {
  font-size: 1rem;
  color: var(--clr-gray-400);
  line-height: 1.75;
  margin-bottom: var(--sp-8);
  margin-inline: auto;
}

.demo-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  justify-content: center;
}

/* ── Pricing ── */
.pricing-single { background: var(--clr-night-mid); }

.pricing-card-solo {
  max-width: 420px;
  margin-inline: auto;
  padding: var(--sp-10) var(--sp-8);
  background: rgba(255, 92, 43, 0.04);
  border: 1px solid rgba(255, 92, 43, 0.28);
  border-radius: var(--r-2xl);
  display: flex;
  flex-direction: column;
}

.pricing-product-name {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-gray-500);
  margin-bottom: var(--sp-2);
}

.pricing-card-title {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--clr-white);
  letter-spacing: -0.01em;
}

.pricing-amount {
  font-family: var(--font-sans);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: -0.03em;
  line-height: 1;
  margin: var(--sp-4) 0 var(--sp-1);
}

.pricing-amount span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--clr-gray-400);
}

.pricing-setup {
  display: block;
  font-size: 0.875rem;
  color: var(--clr-gray-500);
  margin-bottom: var(--sp-6);
  padding-bottom: var(--sp-6);
  border-bottom: 1px solid var(--border-subtle);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-bottom: var(--sp-8);
  flex: 1;
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: 0.9375rem;
  color: var(--clr-gray-400);
}

.pricing-feature-check {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  color: var(--clr-zappix-light);
}

.pricing-cta { width: 100%; justify-content: center; }

/* ── FAQ ── */
.faq { background: var(--clr-night); }

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  max-width: 720px;
  margin-inline: auto;
}

.faq-item {
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--surface-1);
  transition: border-color var(--ease-fast);
}
.faq-item:hover { border-color: var(--border-mid); }
.faq-item.open  { border-color: var(--border-mid); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-5) var(--sp-6);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 500;
  color: var(--clr-white);
  width: 100%;
  text-align: left;
  background: none;
  cursor: pointer;
}

.faq-chevron {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--clr-gray-400);
  transition: transform var(--ease-base), color var(--ease-fast);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--clr-zappix-light); }

.faq-answer { max-height: 0; overflow: hidden; transition: max-height var(--ease-slow); }

.faq-answer-inner {
  padding: 0 var(--sp-6) var(--sp-5);
  font-size: 0.9375rem;
  color: var(--clr-gray-400);
  line-height: 1.75;
  max-width: 100%;
}

/* ── CTA Banner ── */
.cta-banner { background: var(--clr-night-mid); padding: var(--sp-24) 0; }

.cta-banner-inner {
  text-align: center;
  max-width: 600px;
  margin-inline: auto;
}

.cta-banner-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.25rem);
  color: var(--clr-white);
  margin-bottom: var(--sp-5);
  letter-spacing: -0.02em;
}

.cta-banner-subtitle {
  font-size: 1.0625rem;
  color: var(--clr-gray-400);
  line-height: 1.75;
  margin-bottom: var(--sp-10);
  max-width: 44ch;
  margin-inline: auto;
}

.cta-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  align-items: center;
  justify-content: center;
}

/* ── Hero image glow ── */
.hero-img { box-shadow: 0 24px 80px rgba(255, 92, 43, 0.20); }