/* ===== Variables ===== */
:root {
  --coral: #ff8a80;
  --coral-soft: #ffccbc;
  --mint: #a8e6cf;
  --mint-deep: #7fcdcd;
  --sky: #b3e5fc;
  --sky-deep: #81d4fa;
  --lavender: #e1bee7;
  --lavender-deep: #ce93d8;
  --butter: #fff9c4;
  --butter-deep: #fff176;
  --peach: #ffe0b2;
  --text: #37474f;
  --text-soft: #607d8b;
  --white: #ffffff;
  --shadow: 0 8px 32px rgba(55, 71, 79, 0.12);
  --shadow-lg: 0 16px 48px rgba(55, 71, 79, 0.15);
  --radius: 20px;
  --radius-sm: 12px;
  --radius-pill: 999px;
  --font-body: "Nunito", system-ui, sans-serif;
  --font-display: "Baloo 2", "Nunito", sans-serif;
  --header-h: 72px;
  --transition: 0.25s ease;
}

/* ===== Reset & base ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: linear-gradient(180deg, #fff8f0 0%, #f0f9ff 40%, #f3e5f5 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

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

a {
  color: #5c6bc0;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.container {
  width: min(100% - 2rem, 1100px);
  margin-inline: auto;
}

.sr-only,
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1rem;
  background: var(--text);
  color: var(--white);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 1rem;
}

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 138, 128, 0.2);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.98rem, 4vw, 1.1rem);
  color: var(--text);
  text-decoration: none;
  min-width: 0;
}

.logo:hover {
  text-decoration: none;
  color: #e57373;
}

.logo-icon {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  font-size: 1.25rem;
  background: linear-gradient(135deg, var(--butter), var(--peach));
  border: 2px solid rgba(255, 138, 128, 0.35);
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(55, 71, 79, 0.1);
}

.logo-text {
  min-width: 0;
  line-height: 1.1;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: var(--peach);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 3px;
  margin: 0 auto;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.nav-links {
  display: none;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  flex-direction: column;
  gap: 0;
  background: var(--white);
  padding: 1rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow);
}

.nav-links.is-open {
  display: flex;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nav-links a {
  display: block;
  padding: 0.85rem 1rem;
  color: var(--text);
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
}

.nav-links a:hover {
  background: var(--butter);
  text-decoration: none;
}

.nav-cta {
  background: linear-gradient(135deg, var(--coral), #ffab91) !important;
  color: var(--white) !important;
  text-align: center;
  margin-top: 0.5rem;
}

.nav-cta:hover {
  background: linear-gradient(135deg, #ff7043, var(--coral)) !important;
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav-links {
    display: flex;
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 0.25rem;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
  }

  .nav-links a {
    padding: 0.5rem 0.85rem;
    font-size: 0.95rem;
  }

  .nav-cta {
    margin-top: 0;
    margin-left: 0.5rem;
    padding: 0.55rem 1.25rem !important;
  }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, #ff7043, #ff8a65);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(255, 112, 67, 0.45);
}

.btn-primary:hover {
  box-shadow: 0 10px 28px rgba(255, 112, 67, 0.55);
  color: var(--white);
}

.btn-ghost {
  background: var(--white);
  color: var(--text);
  border: 2px solid var(--mint-deep);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

.btn-xl {
  padding: 1.15rem 2.5rem;
  font-size: 1.25rem;
  width: 100%;
  max-width: 360px;
}

.btn-pulse {
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 6px 20px rgba(255, 112, 67, 0.45);
  }
  50% {
    box-shadow: 0 6px 32px rgba(255, 112, 67, 0.7), 0 0 0 8px rgba(255, 138, 128, 0.2);
  }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 2rem 0 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.85;
}

.flag-orbit {
  position: absolute;
  left: 50%;
  top: 45%;
  width: min(90vw, 520px);
  height: min(90vw, 520px);
  transform: translate(-50%, -50%);
}

.flag-orbit--inner {
  width: min(65vw, 360px);
  height: min(65vw, 360px);
}

.flag {
  position: absolute;
  left: 50%;
  top: 50%;
  font-size: clamp(1.25rem, 3vw, 2rem);
  transform: rotate(calc(var(--i) * (360deg / var(--total, 8))))
    translateY(calc(-1 * min(42vw, 240px)))
    rotate(calc(var(--i) * (-360deg / var(--total, 8))));
  animation: flagFloat 4s ease-in-out infinite;
  animation-delay: calc(var(--i) * 0.2s);
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.flag-orbit--outer {
  --total: 8;
}

.flag-orbit--inner {
  --total: 6;
}

.flag-orbit--inner .flag {
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  transform: rotate(calc(var(--i) * 60deg)) translateY(calc(-1 * min(30vw, 170px)))
    rotate(calc(var(--i) * -60deg));
}

@keyframes flagFloat {
  0%,
  100% {
    transform: rotate(calc(var(--i) * (360deg / var(--total, 8))))
      translateY(calc(-1 * min(42vw, 240px)))
      rotate(calc(var(--i) * (-360deg / var(--total, 8))))
      scale(1);
  }
  50% {
    transform: rotate(calc(var(--i) * (360deg / var(--total, 8))))
      translateY(calc(-1 * min(42vw, 240px) - 6px))
      rotate(calc(var(--i) * (-360deg / var(--total, 8))))
      scale(1.08);
  }
}

.hero-layout {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-inner {
  position: relative;
  z-index: 1;
  order: 1;
  max-width: 42rem;
  margin: 0 auto;
  text-align: center;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-desc {
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  justify-content: center;
}

.hero-trust {
  justify-content: center;
}

/* Hero carousel */
.hero-carousel {
  position: relative;
  order: 2;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  animation: carouselFloat 5s ease-in-out infinite, fadeUp 0.9s ease both;
}

@keyframes carouselFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.carousel-viewport {
  overflow: hidden;
  border-radius: calc(var(--radius) + 6px);
  box-shadow: 0 20px 50px rgba(55, 71, 79, 0.18);
  border: 3px solid rgba(255, 255, 255, 0.95);
  background: linear-gradient(160deg, #ffffff 0%, #f3f8ff 55%, #fff5f8 100%);
  aspect-ratio: 16 / 9;
}

.carousel-track {
  display: flex;
  height: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  transition: transform 0.85s cubic-bezier(0.65, 0, 0.35, 1);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(0.35rem, 1.6vw, 0.85rem);
}

.carousel-slide picture,
.carousel-slide img {
  width: 100%;
  height: 100%;
}

.carousel-slide picture {
  display: block;
}

.carousel-slide img {
  object-fit: contain;
  border-radius: var(--radius-sm);
  transform: scale(1);
  transition: transform 0.85s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.85s ease;
  opacity: 0.92;
}

.carousel-slide.is-active img {
  opacity: 1;
  animation: slideImageKen 7s ease-in-out infinite;
}

@keyframes slideImageKen {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.03);
  }
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  color: var(--text);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.carousel-btn:hover {
  background: var(--white);
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.16);
}

.carousel-btn--prev {
  left: -0.5rem;
}

.carousel-btn--next {
  right: -0.5rem;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(55, 71, 79, 0.25);
  cursor: pointer;
  transition: transform 0.25s ease, background 0.25s ease, width 0.25s ease;
}

.carousel-dot.is-active {
  width: 28px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--coral), #ffab91);
}

.carousel-dot:hover {
  transform: scale(1.15);
}

@media (min-width: 640px) {
  .carousel-btn--prev {
    left: -1.25rem;
  }

  .carousel-btn--next {
    right: -1.25rem;
  }
}

@media (min-width: 900px) {
  .hero {
    padding: 2.5rem 0 5rem;
  }

  .hero-layout {
    gap: 2.5rem;
  }
}

.hero-badge {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.4rem 1rem;
  background: var(--butter);
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 700;
  color: #f57c00;
  animation: fadeUp 0.8s ease both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 1rem;
  color: var(--text);
  animation: fadeUp 0.8s ease 0.1s both;
}

.highlight {
  background: linear-gradient(120deg, var(--coral), var(--lavender-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-soft);
  margin: 0 0 1.25rem;
  max-width: 32rem;
  animation: fadeUp 0.8s ease 0.2s both;
}

.hero-proof {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.25rem 0.45rem;
  margin: 0 0 1rem;
  padding: 0.55rem 0.9rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(127, 205, 205, 0.55);
  border-radius: var(--radius-pill);
  color: var(--text-soft);
  font-size: 0.92rem;
  box-shadow: 0 6px 18px rgba(55, 71, 79, 0.08);
  animation: fadeUp 0.8s ease 0.22s both;
}

.hero-proof strong {
  color: var(--text);
}

.hero-price {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin: 0 0 1.35rem;
  padding: 0.9rem 1.25rem;
  background: var(--white);
  border-radius: var(--radius);
  border: 2px solid var(--coral-soft);
  box-shadow: var(--shadow);
  animation: fadeUp 0.8s ease 0.25s both;
}

.hero-price-tag {
  padding: 0.2rem 0.65rem;
  background: var(--coral);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: var(--radius-pill);
}

.hero-price-old {
  font-size: 1rem;
  font-weight: 600;
  color: #90a4ae;
  text-decoration: line-through;
}

.hero-price-arrow {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-soft);
}

.hero-price-new {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 5vw, 2.35rem);
  font-weight: 800;
  color: #e53935;
  line-height: 1;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  animation: fadeUp 0.8s ease 0.3s both;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-soft);
  animation: fadeUp 0.8s ease 0.4s both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Sections ===== */
.section {
  padding: 3.5rem 0;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  text-align: center;
  margin: 0 0 0.5rem;
  color: var(--text);
}

.section-lead {
  text-align: center;
  color: var(--text-soft);
  max-width: 36rem;
  margin: 0 auto 2.5rem;
}

.social-proof-strip {
  padding: 0.95rem 0;
  color: var(--text-soft);
  font-weight: 700;
  text-align: center;
  background: rgba(255, 255, 255, 0.55);
  border-block: 1px solid rgba(127, 205, 205, 0.28);
}

.social-proof-strip p {
  width: min(100% - 2rem, 920px);
  margin: 0 auto;
}

/* Benefits */
.benefits {
  background: rgba(255, 255, 255, 0.6);
}

.benefits-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 600px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .benefits-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.benefit-card {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 2px solid transparent;
  transition: transform var(--transition), border-color var(--transition);
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: var(--mint);
}

.benefit-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.75rem;
}

.benefit-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 0 0 0.5rem;
}

.benefit-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-soft);
}

/* Livro */
.kit-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 768px) {
  .kit-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.kit-list li {
  position: relative;
  padding: 0.65rem 0 0.65rem 0.25rem;
  font-weight: 600;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.08);
}

.kit-list li:last-child {
  border-bottom: none;
}

.preview-stack {
  position: relative;
  height: 280px;
  max-width: 320px;
  margin: 0 auto;
}

.preview-card {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 85%;
  padding: 1.25rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  border: 3px solid;
  animation: cardStack 5s ease-in-out infinite;
}

.preview-card-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.preview-card-name {
  line-height: 1.2;
}

.preview-card-flag {
  display: block;
  width: 40px;
  height: 28px;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(55, 71, 79, 0.14);
}

.preview-card--2 .preview-card-flag {
  border: 1px solid rgba(0, 0, 0, 0.22);
}

.preview-card--1 {
  top: 10%;
  left: 5%;
  border-color: var(--mint);
  transform: rotate(-6deg);
  z-index: 3;
}

.preview-card--2 {
  top: 35%;
  left: 15%;
  border-color: var(--sky-deep);
  transform: rotate(4deg);
  z-index: 2;
  animation-delay: 0.5s;
}

.preview-card--3 {
  top: 58%;
  left: 8%;
  border-color: var(--lavender-deep);
  transform: rotate(-3deg);
  z-index: 1;
  animation-delay: 1s;
}

@keyframes cardStack {
  0%,
  100% {
    transform: rotate(var(--r, -6deg)) translateY(0);
  }
  50% {
    transform: rotate(var(--r, -6deg)) translateY(-6px);
  }
}

.preview-card--2 {
  --r: 4deg;
}

.preview-card--3 {
  --r: -3deg;
}

/* Testimonials */
.testimonials {
  background: rgba(255, 255, 255, 0.55);
}

.testimonials-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 2px solid rgba(168, 230, 207, 0.5);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.testimonial-photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--mint);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.testimonial-meta {
  min-width: 0;
}

.testimonial-stars {
  color: #ffb300;
  font-size: 1rem;
  letter-spacing: 0.08em;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.testimonial-name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
}

.testimonial-quote {
  margin: 0 0 1rem;
  flex: 1;
}

.testimonial-quote p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--text);
  font-style: italic;
}

.testimonial-detail {
  margin: 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-soft);
}

/* Steps */
.steps {
  background: linear-gradient(135deg, var(--mint) 0%, var(--sky) 100%);
  padding: 3rem 0;
}

.steps-list {
  display: grid;
  gap: 1.5rem;
  counter-reset: none;
}

@media (min-width: 768px) {
  .steps-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.step {
  background: var(--white);
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--coral), var(--lavender-deep));
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  border-radius: 50%;
  margin-bottom: 1rem;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
}

.step p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-soft);
}

/* Offer */
.offer {
  padding: 4rem 0 3rem;
}

.offer-card {
  background: linear-gradient(160deg, var(--white) 0%, #fff5f5 50%, #f3e5f5 100%);
  border-radius: calc(var(--radius) + 8px);
  padding: 2.5rem 1.75rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
  border: 3px solid var(--coral-soft);
  position: relative;
  overflow: hidden;
}

.offer-card::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -30%;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle, var(--butter) 0%, transparent 70%);
  opacity: 0.5;
  pointer-events: none;
}

.offer-urgency {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.65rem 1rem;
  margin: 0 0 1rem;
  position: relative;
}

.offer-tag {
  display: inline-block;
  margin: 0;
  padding: 0.35rem 1rem;
  background: var(--coral);
  color: var(--white);
  font-weight: 800;
  font-size: 0.85rem;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.offer-countdown {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: var(--text);
  color: var(--white);
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.85rem;
}

.offer-countdown-label {
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 0.75rem;
  opacity: 0.9;
}

.offer-countdown-time {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  min-width: 3.25rem;
  text-align: center;
}

.offer-countdown.is-urgent {
  background: #c62828;
  animation: countdownPulse 1s ease-in-out infinite;
}

@keyframes countdownPulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.03);
  }
}

.offer-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  margin: 0 0 0.5rem;
  position: relative;
}

.offer-sub {
  color: var(--text-soft);
  margin: 0 0 2rem;
  position: relative;
}

.price-block {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  margin-bottom: 1.75rem;
  border: 2px dashed var(--mint-deep);
  position: relative;
}

.price-old {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
  color: var(--text-soft);
}

.price-value--strike {
  text-decoration: line-through;
  color: #90a4ae;
  font-weight: 700;
}

.price-new {
  margin: 0;
}

.price-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-soft);
  margin-bottom: 0.15rem;
}

.price-value--highlight {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 8vw, 3.5rem);
  font-weight: 800;
  color: #e53935;
  line-height: 1.1;
  text-shadow: 0 2px 0 rgba(255, 255, 255, 0.8);
}

.price-note {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.offer-secure {
  margin: 1.25rem 0 0;
  font-size: 0.85rem;
  color: var(--text-soft);
  position: relative;
}

.offer-card .btn-xl {
  margin: 0 auto;
  position: relative;
}

/* FAQ */
.faq {
  background: rgba(255, 255, 255, 0.58);
}

.faq-list {
  display: grid;
  gap: 0.85rem;
  max-width: 760px;
  margin: 2rem auto 0;
}

.faq-item {
  background: var(--white);
  border: 2px solid rgba(168, 230, 207, 0.65);
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 22px rgba(55, 71, 79, 0.08);
  overflow: hidden;
}

.faq-item summary {
  position: relative;
  padding: 1rem 3rem 1rem 1rem;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.25;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 1rem;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--butter);
  color: var(--text);
  font-size: 1.15rem;
  transform: translateY(-50%);
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding: 0 1rem 1rem;
  color: var(--text-soft);
  line-height: 1.55;
}

/* Guarantee */
.guarantee-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  background: linear-gradient(135deg, #e8f5e9, #e3f2fd);
  padding: 2rem 1.75rem;
  border-radius: var(--radius);
  border: 2px solid var(--mint-deep);
  text-align: center;
}

@media (min-width: 640px) {
  .guarantee-box {
    flex-direction: row;
    text-align: left;
    padding: 2rem 2.5rem;
  }
}

.guarantee-icon {
  font-size: 3rem;
  flex-shrink: 0;
}

.guarantee-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  margin: 0 0 0.75rem;
  color: #2e7d32;
}

.guarantee-text p {
  margin: 0;
  color: var(--text);
  font-size: 1.02rem;
  line-height: 1.65;
}

/* Footer */
.footer {
  background: #37474f;
  color: #b0bec5;
  padding: 2rem 0;
  font-size: 0.85rem;
}

.footer-inner {
  text-align: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  color: #eceff1;
  margin: 0 0 0.5rem;
}

.footer-legal {
  margin: 0 0 0.5rem;
}

.footer-legal a {
  color: var(--mint);
}

.footer-disclaimer {
  margin: 0;
  font-size: 0.75rem;
  opacity: 0.85;
}

/* Sticky CTA mobile */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 138, 128, 0.35);
  padding: 0.75rem 0;
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.1);
  transform: translateY(100%);
  transition: transform 0.35s ease;
}

.sticky-cta.is-visible {
  transform: translateY(0);
}

.sticky-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.sticky-price {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.sticky-old {
  font-size: 0.75rem;
  text-decoration: line-through;
  color: var(--text-soft);
}

.sticky-new {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: #e53935;
}

.sticky-cta .btn {
  flex-shrink: 0;
  padding: 0.75rem 1.25rem;
  font-size: 0.95rem;
}

/* WhatsApp support CTA */
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 92;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  max-width: calc(100vw - 2rem);
  padding: 0.82rem 1.15rem;
  background: #25d366;
  color: #ffffff;
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.34);
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease,
    background 0.22s ease;
}

.whatsapp-float:hover {
  background: #1ebe5d;
  color: #ffffff;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.42);
}

.whatsapp-icon {
  width: 1.2rem;
  height: 1.2rem;
  flex: 0 0 1.2rem;
  fill: currentColor;
}

.whatsapp-label--short {
  display: none;
}

body.modal-open .whatsapp-float {
  opacity: 0;
  pointer-events: none;
}

/* Exit offer modal */
.exit-modal {
  position: fixed;
  inset: 0;
  z-index: 220;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.exit-modal[hidden] {
  display: none;
}

.exit-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(55, 71, 79, 0.52);
  backdrop-filter: blur(8px);
}

.exit-modal-card {
  position: relative;
  z-index: 1;
  width: min(100%, 430px);
  padding: 2rem 1.35rem 1.35rem;
  background: linear-gradient(160deg, #ffffff 0%, #fff8ee 50%, #f0fbff 100%);
  border: 3px solid rgba(255, 204, 188, 0.95);
  border-radius: calc(var(--radius) + 8px);
  box-shadow: 0 24px 70px rgba(55, 71, 79, 0.28);
  text-align: center;
  animation: modalPop 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

.exit-modal--final .exit-modal-card {
  background: linear-gradient(160deg, #ffffff 0%, #fff5f5 48%, #fffde7 100%);
  border-color: rgba(255, 138, 128, 0.9);
}

@keyframes modalPop {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.exit-modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-soft);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(55, 71, 79, 0.12);
}

.exit-modal-kicker {
  display: inline-block;
  margin: 0 0 0.7rem;
  padding: 0.28rem 0.8rem;
  background: var(--butter);
  color: #f57c00;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.exit-modal-card h2 {
  margin: 0 0 0.75rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 7vw, 2.2rem);
  line-height: 1.08;
}

.exit-modal-copy {
  margin: 0 auto 1rem;
  color: var(--text-soft);
  font-size: 0.98rem;
  line-height: 1.55;
}

.exit-modal-coupon {
  display: grid;
  gap: 0.2rem;
  margin: 0 auto 1rem;
  padding: 0.8rem 1rem;
  max-width: 260px;
  background: #fff;
  border: 2px dashed var(--coral);
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 20px rgba(55, 71, 79, 0.1);
}

.exit-modal-coupon span {
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.exit-modal-coupon strong {
  color: #e53935;
  font-family: var(--font-display);
  font-size: 1.55rem;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.exit-modal-coupon--final {
  border-color: #e53935;
  background: linear-gradient(180deg, #fff 0%, #fff8f6 100%);
}

.exit-modal-price {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.65rem;
  margin: 0 0 1.1rem;
  padding: 0.75rem 1rem;
  background: var(--white);
  border: 2px dashed var(--mint-deep);
  border-radius: var(--radius);
  box-shadow: 0 8px 20px rgba(55, 71, 79, 0.1);
}

.exit-modal-old {
  color: #90a4ae;
  font-weight: 800;
  text-decoration: line-through;
}

.exit-modal-price strong {
  color: #e53935;
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
}

.exit-modal-actions {
  display: grid;
  gap: 0.75rem;
}

.exit-modal-actions .btn {
  width: 100%;
  padding-inline: 1rem;
}

.exit-modal-leave {
  border: none;
  background: transparent;
  color: var(--text-soft);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  padding: 0.35rem;
}

.exit-modal-note {
  margin: 0.75rem 0 0;
  color: var(--text-soft);
  font-size: 0.82rem;
}

body.modal-open {
  overflow: hidden;
}

@media (min-width: 768px) {
  .sticky-cta {
    display: none !important;
  }

  body {
    padding-bottom: 0;
  }
}

@media (max-width: 767px) {
  body.has-sticky {
    padding-bottom: 80px;
  }

  .hero {
    padding: 1.25rem 0 3rem;
  }

  .hero-badge {
    margin-bottom: 0.75rem;
  }

  .hero-title {
    margin-bottom: 0.75rem;
  }

  .hero-desc {
    font-size: 0.98rem;
    margin-bottom: 1rem;
  }

  .hero-price {
    width: 100%;
    justify-content: center;
    padding: 0.85rem 1rem;
  }

  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }

  .hero-actions .btn {
    padding-inline: 1rem;
  }

  .hero-trust {
    gap: 0.45rem 0.85rem;
    font-size: 0.84rem;
  }

  .carousel-btn {
    width: 38px;
    height: 38px;
  }

  .sticky-cta-inner {
    gap: 0.7rem;
  }

  .sticky-cta .btn {
    min-width: 0;
    padding: 0.78rem 1rem;
    font-size: 0.88rem;
  }

  .whatsapp-float {
    right: 14px;
    bottom: calc(92px + env(safe-area-inset-bottom, 0px));
    padding: 0.72rem 0.9rem;
    font-size: 0.86rem;
    box-shadow: 0 8px 22px rgba(37, 211, 102, 0.32);
  }

  .whatsapp-label--full {
    display: none;
  }

  .whatsapp-label--short {
    display: inline;
  }
}

/* Scroll reveal */
.scroll-reveal {
  opacity: 0;
  translate: 0 28px;
  transition:
    opacity 0.75s ease,
    translate 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.75s ease;
  filter: blur(6px);
  will-change: opacity, translate, filter;
}

.scroll-reveal[data-reveal="left"] {
  translate: -34px 0;
}

.scroll-reveal[data-reveal="right"] {
  translate: 34px 0;
}

.scroll-reveal[data-reveal="zoom"] {
  scale: 0.96;
  transition:
    opacity 0.75s ease,
    translate 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    scale 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.75s ease;
}

.scroll-reveal.reveal-visible {
  opacity: 1;
  translate: 0 0;
  scale: 1;
  filter: blur(0);
}

@media (max-width: 767px) {
  .scroll-reveal,
  .scroll-reveal[data-reveal="left"],
  .scroll-reveal[data-reveal="right"] {
    translate: 0 22px;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .scroll-reveal {
    opacity: 1 !important;
    translate: 0 0 !important;
    scale: 1 !important;
    filter: none !important;
  }
}


/* Ajustes adicionados para arquivo único no Gemini */
.emoji-flag { display: inline-flex; align-items: center; justify-content: center; font-size: 1.55rem; width: 36px; height: 27px; }
.carousel-slide img { width: 100%; height: 100%; object-fit: contain; }