/* Google Fonts movido para <link> no HTML — sem @import bloqueante */

:root {
  --color-primary: #5A2A82;
  --color-primary-light: #7B3EAD;
  --color-secondary: #FFB300;
  --color-accent: #17A2B8;
  --color-highlight: #FF5722;
  --color-highlight-hover: #E64A19;
  --color-green: #28A745;
  --color-green-hover: #218838;
  --color-bg: #FAFAFA;
  --color-text: #2C3E50;
  --color-text-light: #5A6C7D;
  --color-white: #FFFFFF;
  --color-border: #E0E6ED;

  --font-body: 'Nunito', sans-serif;

  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;
  --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  --box-shadow-hover: 0 12px 30px rgba(0, 0, 0, 0.12);
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: #E9ECEF;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeSpeed;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 800;
  line-height: 1.3;
  color: var(--color-primary);
}

a {
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.container {
  max-width: 480px;
  margin: 0 auto;
  padding: 0 24px;
  background-color: var(--color-bg);
  box-shadow: 0 0 30px rgba(0,0,0,0.1);
  position: relative;
  overflow: hidden;
  contain: paint; /* isola repaint dentro do container */
}

.guarantee .container,
.footer-cta .container {
  background-color: transparent;
  box-shadow: none;
  contain: none;
}

/* Utilities */
.text-center { text-align: center; }
.text-highlight { color: var(--color-highlight); }
.mt-5 { margin-top: 3rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  font-size: 1.15rem;
  font-weight: 800;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
  border: none;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
  will-change: transform;
}

.btn-primary {
  background-color: var(--color-highlight);
  color: var(--color-white);
}
.btn-primary:hover {
  background-color: var(--color-highlight-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 87, 34, 0.3);
}

.btn-green {
  background-color: var(--color-green);
  color: var(--color-white);
  font-size: 1.25rem;
  padding: 20px 45px;
  animation: pulse-soft 2.5s infinite;
}
.btn-green:hover {
  background-color: var(--color-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
  animation-play-state: paused;
}

@keyframes pulse-soft {
  0%   { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.5); }
  70%  { box-shadow: 0 0 0 15px rgba(40, 167, 69, 0); }
  100% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0); }
}

/* ── Hero ────────────────────────────────────────────────────── */
.hero {
  padding: 60px 0 80px;
  background: linear-gradient(180deg, #FFFFFF 0%, #F5F7FA 100%);
  border-bottom: 1px solid var(--color-border);
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 30px;
}

.hero-content {
  flex: 1;
  width: 100%;
  z-index: 1;
  position: relative;
}

.hero-middle-grid {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 25px;
  background: rgba(255, 255, 255, 0.7);
  padding: 15px;
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(0,0,0,0.05);
}

.hero-image { flex: 0 0 45%; text-align: center; }
.hero-text-side { flex: 1; text-align: left; }

/* Hero: CSS animations (independente de JS) */
.hero-anim-1 { animation: heroFadeDown 0.7s ease both; }
.hero-anim-2 { animation: heroFadeUp 0.7s 0.15s ease both; }
.hero-anim-3 { animation: heroFadeUp 0.7s 0.28s ease both; }
.hero-anim-4 { animation: heroScale 0.8s 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) both; }
.hero-anim-5 { animation: heroScale 0.6s 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) both; }

@keyframes heroFadeDown {
  from { opacity: 0; transform: translate3d(0, -30px, 0); }
  to   { opacity: 1; transform: translate3d(0, 0, 0); }
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translate3d(0, 28px, 0); }
  to   { opacity: 1; transform: translate3d(0, 0, 0); }
}
@keyframes heroScale {
  from { opacity: 0; transform: scale3d(0.85, 0.85, 1); }
  to   { opacity: 1; transform: scale3d(1, 1, 1); }
}

.floating-mockup {
  max-width: 100%;
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow-hover);
  animation: float 4s ease-in-out infinite;
  will-change: transform;
  backface-visibility: hidden;
}

@keyframes float {
  0%   { transform: perspective(1000px) rotateY(-5deg) translate3d(0, 0px, 0); }
  50%  { transform: perspective(1000px) rotateY(-5deg) translate3d(0, -15px, 0); }
  100% { transform: perspective(1000px) rotateY(-5deg) translate3d(0, 0px, 0); }
}

.floating-mockup:hover {
  transform: perspective(1000px) rotateY(0deg) scale(1.02);
  animation-play-state: paused;
}

.logo {
  max-width: 250px;
  margin: 0 auto 30px;
  display: block;
}

.hero h1 {
  font-size: 2.1rem;
  margin-bottom: 20px;
  max-width: 900px;
}

.hero p.subtitle {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 15px;
  text-align: left;
}

.benefits-inline {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 0;
  list-style: none;
  align-items: flex-start;
}

.benefits-inline li {
  display: inline-flex;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-primary);
  background: var(--color-white);
  padding: 8px 16px;
  border-radius: 20px;
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 5px rgba(0,0,0,0.02);
  width: fit-content;
  line-height: 1.3;
}

.benefits-inline li::before {
  content: '✔';
  color: var(--color-white);
  background-color: var(--color-secondary);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  min-width: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  margin-right: 10px;
  flex-shrink: 0;
}

/* ── Pricing ─────────────────────────────────────────────────── */
.pricing {
  padding: 100px 0;
  background-color: var(--color-white);
}

.pricing h2 { font-size: 2rem; margin-bottom: 15px; }

.pricing p.section-subtitle {
  font-size: 1.2rem;
  color: var(--color-text-light);
  max-width: 700px;
  margin: 0 auto 60px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.pricing-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  border: 1px solid var(--color-border);
  box-shadow: var(--box-shadow);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  will-change: transform;
}

.pricing-card:hover {
  box-shadow: var(--box-shadow-hover);
  transform: translateY(-3px);
}

.pricing-card.premium {
  border: 2px solid var(--color-highlight);
  background: linear-gradient(180deg, #FFFDFB 0%, #FFFFFF 100%);
}

.badge-popular {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-highlight);
  color: var(--color-white);
  padding: 6px 24px;
  border-radius: 30px;
  font-weight: 800;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 10px rgba(255, 87, 34, 0.3);
  white-space: nowrap;
}

.pricing-header {
  text-align: center;
  margin-bottom: 25px;
  padding-bottom: 25px;
  border-bottom: 1px solid var(--color-border);
}

.pricing-title {
  font-size: 1.5rem;
  color: var(--color-text-light);
  margin-bottom: 10px;
}

.pricing-card.premium .pricing-title {
  color: var(--color-highlight);
  font-weight: 900;
  font-size: 1.6rem;
}

.price-old {
  text-decoration: line-through;
  color: var(--color-text-light);
  font-size: 1.1rem;
  font-weight: 600;
}

.price-new {
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-text);
  line-height: 1;
  margin: 5px 0;
}

.pricing-card.premium .price-new {
  color: var(--color-green);
  font-size: 3.5rem;
}

.pricing-features { flex-grow: 1; }

.pricing-features ul {
  list-style: none;
  margin-bottom: 30px;
}

.pricing-features li {
  margin-bottom: 12px;
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: flex-start;
}

.pricing-features li::before {
  content: '✔';
  color: var(--color-green);
  font-weight: 800;
  margin-right: 12px;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.pricing-card.basic .pricing-features li::before {
  color: var(--color-accent);
}

.bonus-box {
  background-color: rgba(255, 179, 0, 0.1);
  border: 1px dashed var(--color-secondary);
  border-radius: var(--border-radius-sm);
  padding: 15px;
  margin-bottom: 25px;
}

.bonus-box p {
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 10px;
  font-size: 0.95rem;
  text-transform: uppercase;
}

.bonus-box ul { margin-bottom: 0; }
.bonus-box li { font-size: 0.9rem; color: var(--color-text); }
.bonus-box li::before { content: '🎁'; margin-right: 8px; }

/* ── Testimonials ────────────────────────────────────────────── */
.testimonials {
  padding: 80px 0;
  background-color: #F8F9FA;
  border-top: 1px solid var(--color-border);
}

.testimonials h2 {
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 50px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr; /* mobile-first: sempre 1 coluna no container 480px */
  gap: 24px;
}

.testimonial-card {
  background: var(--color-white);
  padding: 30px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow);
  border: 1px solid var(--color-border);
  contain: layout style;
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-accent);
}

.testimonial-info { display: flex; flex-direction: column; }

.stars {
  color: var(--color-secondary);
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.testimonial-author {
  font-weight: 800;
  color: var(--color-primary);
  font-size: 1.1rem;
}

.testimonial-text {
  font-size: 1.05rem;
  color: var(--color-text);
  line-height: 1.7;
  font-style: italic;
}

/* ── Guarantee ───────────────────────────────────────────────── */
.guarantee {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 60px 0;
}

.guarantee-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 30px;
  text-align: center;
  background: rgba(255,255,255,0.05);
  padding: 40px;
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255,255,255,0.1);
}

.guarantee-seal {
  max-width: 180px;
  filter: drop-shadow(0 10px 15px rgba(0,0,0,0.3));
  will-change: transform;
}

.guarantee-text h3 {
  color: var(--color-white);
  font-size: 2rem;
  margin-bottom: 10px;
}

.guarantee-text p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 20px;
}

.security-badges {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}

.badge-item {
  background: rgba(0,0,0,0.2);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.decorative-origami {
  max-width: 150px;
  filter: drop-shadow(0 10px 10px rgba(0,0,0,0.3));
  border-radius: 50%;
  will-change: transform;
}

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq {
  padding: 80px 0;
  max-width: 800px;
  margin: 0 auto;
}

.faq h2 {
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 40px;
}

.faq-item {
  margin-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 20px;
}

.faq-question {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-highlight);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.open .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ── Footer CTA ──────────────────────────────────────────────── */
.footer-cta {
  text-align: center;
  padding: 80px 0;
  background: linear-gradient(180deg, #F5F7FA 0%, #FFFFFF 100%);
  border-top: 1px solid var(--color-border);
}

.footer-cta h2 {
  font-size: 2.2rem;
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.footer-cta p {
  font-size: 1.2rem;
  color: var(--color-text-light);
  margin-bottom: 40px;
  font-weight: 600;
}

/* ── Origami decorativos (parallax via GSAP scrub) ───────────── */
.bg-origami {
  position: absolute;
  z-index: 0;
  opacity: 0.4;
  animation: floatOrigami 8s ease-in-out infinite;
  filter: drop-shadow(0 6px 8px rgba(0,0,0,0.15));
  will-change: transform;
  backface-visibility: hidden;
}

.bg-origami svg { width: 100%; height: 100%; }

.bg-origami.o-1 { top: 5%;  left: -2%; width: 60px; height: 60px; animation-delay: 0s; }
.bg-origami.o-2 { top: 15%; right: 2%; width: 45px; height: 45px; animation-delay: 2s; }
.bg-origami.o-3 { top: 75%; left: 85%; width: 55px; height: 55px; animation-delay: 4s; }

@keyframes floatOrigami {
  0%   { transform: translate3d(0, 0px, 0) rotate(0deg); }
  33%  { transform: translate3d(0, -20px, 0) rotate(15deg); }
  66%  { transform: translate3d(0, 10px, 0) rotate(-10deg); }
  100% { transform: translate3d(0, 0px, 0) rotate(0deg); }
}

/* ── Reduced motion (acessibilidade) ─────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .floating-mockup, .bg-origami, .btn-green {
    animation: none !important;
    will-change: auto;
  }
}