/* =============================================
   CURCUMY — ESTILOS PRINCIPAIS
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;900&family=Nunito:wght@400;600;700;800&display=swap');

/* ── RESET & VARIÁVEIS ── */
:root {
  --gold:        #d4a017;
  --gold-light:  #f5c842;
  --amber:       #e07b00;
  --dark:        #1a0f00;
  --dark-mid:    #3d2200;
  --bg:          #fef9f0;
  --bg-warm:     #fff3da;
  --text:        #3a2a00;
  --green:       #2d7a3a;
  --green-light: #3ea64a;
  --red:         #c0392b;
  --white:       #ffffff;
  --shadow-sm:   0 4px 14px rgba(0,0,0,.07);
  --shadow-md:   0 8px 30px rgba(0,0,0,.10);
  --shadow-lg:   0 20px 60px rgba(0,0,0,.18);
  --radius-sm:   12px;
  --radius-md:   16px;
  --radius-lg:   20px;
  --radius-pill: 50px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito', sans-serif;
  background: var(--bg);
  color: var(--text);
  padding-bottom: 60px; /* espaço p/ sticky CTA */
  overflow-x: hidden;
}

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

a { text-decoration: none; }

/* ── UTILITÁRIOS ── */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
}

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

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 36px;
  color: var(--dark);
  line-height: 1.2;
}

.section-title span { color: var(--amber); }

section { padding: 60px 20px; }

/* ── ANIMAÇÕES ── */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: .6; }
}

@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 8px 30px rgba(212,160,23,.4); }
  50%       { box-shadow: 0 8px 50px rgba(212,160,23,.75); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* =============================================
   TOP BAR
   ============================================= */
.top-bar {
  background: var(--red);
  color: var(--white);
  text-align: center;
  padding: 10px 16px;
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .4px;
  line-height: 1.5;
}

.top-bar span { animation: blink 1.5s infinite; }


/* =============================================
   COUNTDOWN BAR
   ============================================= */
.countdown-bar {
  background: var(--dark-mid);
  color: var(--gold-light);
  text-align: center;
  padding: 12px 16px;
  font-weight: 700;
  font-size: .95rem;
}

.countdown-bar #timer {
  font-size: 1.2rem;
  color: var(--white);
}


/* =============================================
   HEADER / HERO
   ============================================= */
header {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 50%, var(--dark) 100%);
  color: var(--white);
  text-align: center;
  padding: 50px 20px 70px;
  position: relative;
  overflow: hidden;
}

header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(212,160,23,.25) 0%, transparent 70%);
  pointer-events: none;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 3.4rem;
  font-weight: 900;
  color: var(--gold-light);
  text-shadow: 0 2px 20px rgba(212,160,23,.5);
  margin-bottom: 8px;
  position: relative;
  animation: fadeUp .8s ease both;
}

.tagline {
  font-size: .95rem;
  color: rgba(255,255,255,.72);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 26px;
  animation: fadeUp .8s .1s ease both;
}

.hero-stars {
  font-size: 1.3rem;
  margin-bottom: 20px;
  animation: fadeUp .8s .2s ease both;
}

.hero-heading {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.25;
  max-width: 680px;
  margin: 0 auto 30px;
  position: relative;
  animation: fadeUp .8s .3s ease both;
}

.hero-heading span { color: var(--gold-light); }

.hero-img {
  max-width: 380px;
  width: 88%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  margin: 0 auto 30px;
  position: relative;
  z-index: 1;
  animation: fadeUp .8s .4s ease both;
}


/* =============================================
   BOTÕES CTA
   ============================================= */
.btn-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--amber) 100%);
  color: var(--dark);
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  font-size: 1.05rem;
  padding: 18px 38px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 8px 30px rgba(212,160,23,.4);
  transition: transform .2s, box-shadow .2s;
  animation: pulse-gold 2.2s infinite;
}

.btn-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(212,160,23,.65);
}

.btn-buy {
  display: block;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-light) 100%);
  color: var(--white);
  font-weight: 800;
  padding: 14px;
  border-radius: var(--radius-pill);
  font-size: .92rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  transition: opacity .2s, transform .2s;
}

.btn-buy:hover { opacity: .88; transform: translateY(-2px); }


/* =============================================
   SOCIAL PROOF BAR
   ============================================= */
.social-proof-bar {
  background: var(--green);
  color: var(--white);
  text-align: center;
  padding: 13px 16px;
  font-weight: 700;
  font-size: .9rem;
  line-height: 1.5;
}


/* =============================================
   BENEFITS SECTION
   ============================================= */
.benefits-section { background: var(--bg-warm); }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
  margin-bottom: 38px;
}

.benefit-item {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  border-left: 5px solid var(--gold);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 14px;
  transition: transform .2s;
}

.benefit-item:hover { transform: translateY(-4px); }

.benefit-icon { font-size: 1.7rem; flex-shrink: 0; }

.benefit-item p { font-weight: 700; font-size: .98rem; color: var(--dark); }


/* =============================================
   PAIN SECTION
   ============================================= */
.pain-section {
  background: var(--dark);
  color: var(--white);
}

.pain-section .section-title { color: var(--white); }

.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 36px;
}

.pain-item {
  background: rgba(255,255,255,.06);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(212,160,23,.2);
}

.pain-item::before { content: '❌'; font-size: 1.1rem; flex-shrink: 0; }

.pain-item p { font-size: .92rem; color: rgba(255,255,255,.85); line-height: 1.5; }

.product-center-img {
  max-width: 300px;
  width: 78%;
  margin: 0 auto 30px;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
}


/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials-section { background: var(--bg); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
  margin-bottom: 36px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform .2s;
}

.testimonial-card:hover { transform: translateY(-5px); }

.testimonial-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.testimonial-body { padding: 20px; }
.testimonial-body h3 { font-size: .98rem; margin-bottom: 6px; color: var(--dark); }
.testimonial-stars { color: var(--gold); margin-bottom: 8px; font-size: 1rem; }
.testimonial-body p { font-size: .88rem; color: #555; line-height: 1.65; }


/* =============================================
   HOW IT WORKS
   ============================================= */
.how-section {
  background: linear-gradient(135deg, var(--dark-mid), var(--dark));
  color: var(--white);
}

.how-section .section-title { color: var(--white); }

.sublingual-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.sublingual-box img {
  max-width: 300px;
  width: 78%;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0,0,0,.4);
}

.sublingual-box p {
  max-width: 600px;
  text-align: center;
  font-size: 1.02rem;
  line-height: 1.8;
  color: rgba(255,255,255,.85);
}


/* =============================================
   MODE OF USE
   ============================================= */
.mode-section { background: var(--bg-warm); }

.mode-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 22px;
  margin-bottom: 36px;
}

.mode-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--gold);
}

.mode-card img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  margin: 0 auto 14px;
}

.mode-card p { font-size: .92rem; color: var(--text); line-height: 1.65; }


/* =============================================
   WARNING BAR
   ============================================= */
.warning-section {
  background: #fff3cd;
  border-top: 4px solid var(--amber);
  border-bottom: 4px solid var(--amber);
  padding: 26px 20px;
  text-align: center;
}

.warning-section p {
  font-weight: 800;
  font-size: .98rem;
  color: var(--dark);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}


/* =============================================
   INGREDIENTS
   ============================================= */
.ingredients-section { background: var(--bg); }

.ingredients-intro {
  text-align: center;
  color: #555;
  font-size: 1rem;
  margin-bottom: 32px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 22px;
  margin-bottom: 36px;
}

.ingredient-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform .2s, box-shadow .2s;
}

.ingredient-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.ingredient-card img {
  width: 88px;
  height: 88px;
  object-fit: contain;
  margin: 0 auto 14px;
}

.ingredient-card h3 {
  font-size: .88rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: .5px;
  line-height: 1.4;
}

.ingredient-card p { font-size: .88rem; color: #555; line-height: 1.65; }


/* =============================================
   DELIVERIES
   ============================================= */
.deliveries-section { background: var(--bg-warm); }

.deliveries-subtitle {
  text-align: center;
  color: #666;
  margin-bottom: 28px;
  font-size: .98rem;
}

.deliveries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin-bottom: 36px;
}

.delivery-img {
  border-radius: var(--radius-sm);
  width: 100%;
  height: 160px;
  object-fit: cover;
  box-shadow: var(--shadow-sm);
  transition: transform .2s;
}

.delivery-img:hover { transform: scale(1.04); }


/* =============================================
   GUARANTEE
   ============================================= */
.guarantee-section {
  background: linear-gradient(135deg, var(--dark), var(--dark-mid));
  color: var(--white);
  text-align: center;
}

.guarantee-section .section-title { color: var(--gold-light); }

.guarantee-section .guarantee-badge {
  max-width: 190px;
  width: 55%;
  margin: 0 auto 28px;
}

.guarantee-text {
  max-width: 600px;
  margin: 0 auto 30px;
  line-height: 1.8;
  color: rgba(255,255,255,.85);
  font-size: 1rem;
}


/* =============================================
   PRICING
   ============================================= */
.pricing-section { background: var(--bg); }

.pricing-header {
  text-align: center;
  background: var(--red);
  color: var(--white);
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: 1.05rem;
  margin-bottom: 36px;
  line-height: 1.5;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 18px;
  margin-bottom: 36px;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 26px 18px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 2px solid transparent;
  position: relative;
  transition: transform .2s, border-color .2s;
}

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

.pricing-card.featured {
  border-color: var(--gold);
  transform: scale(1.03);
  z-index: 1;
}

.pricing-card.featured::before {
  content: 'O MAIS VENDIDO';
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--dark);
  font-size: .68rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
}

.pricing-card .treatment {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 5px;
  letter-spacing: .4px;
}

.pricing-card .bottles-label {
  font-size: .83rem;
  font-weight: 800;
  color: var(--amber);
  margin-bottom: 12px;
}

.pricing-card .product-img {
  max-width: 110px;
  width: 75%;
  margin: 0 auto 14px;
}

.pricing-card .installments { font-size: .85rem; color: #999; margin-bottom: 2px; }
.pricing-card .price { font-size: 1.35rem; font-weight: 900; color: var(--dark); margin-bottom: 6px; }
.pricing-card .original-price { font-size: .82rem; color: #aaa; margin-bottom: 8px; }
.pricing-card .shipping { font-size: .82rem; font-weight: 700; margin-bottom: 16px; }
.pricing-card .shipping.free { color: var(--green); }
.pricing-card .shipping.paid { color: var(--red); }

/* Família – full width */
.pricing-card.familia {
  grid-column: 1 / -1;
  max-width: 320px;
  margin: 0 auto;
}

.safe-img {
  max-width: 400px;
  width: 90%;
  margin: 30px auto 0;
}


/* =============================================
   FAQ
   ============================================= */
.faq-section { background: var(--bg-warm); }

.faq-item {
  background: var(--white);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 18px 22px;
  cursor: pointer;
  font-weight: 700;
  font-size: .97rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--dark);
  user-select: none;
}

.faq-icon {
  font-size: 1.4rem;
  color: var(--amber);
  transition: transform .3s;
  flex-shrink: 0;
  margin-left: 10px;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .3s;
  padding: 0 22px;
  color: #555;
  font-size: .92rem;
  line-height: 1.72;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 22px 20px;
}


/* =============================================
   FOOTER
   ============================================= */
footer {
  background: var(--dark);
  color: rgba(255,255,255,.55);
  text-align: center;
  padding: 44px 20px;
  font-size: .78rem;
  line-height: 1.85;
}

.footer-secure-img {
  max-width: 200px;
  margin: 0 auto 20px;
}

.footer-payment-img {
  max-width: 300px;
  margin: 10px auto 20px;
}

.footer-track { margin-bottom: 16px; }
.footer-track a { color: var(--gold-light); }

.footer-brand { color: var(--gold-light); }

.footer-legal {
  max-width: 700px;
  margin: 16px auto 0;
  font-size: .7rem;
  color: rgba(255,255,255,.35);
}


/* =============================================
   STICKY CTA
   ============================================= */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: linear-gradient(90deg, var(--gold), var(--amber));
  text-align: center;
  padding: 14px 20px;
  box-shadow: 0 -4px 20px rgba(0,0,0,.25);
}

.sticky-cta a {
  color: var(--dark);
  font-weight: 900;
  font-size: .98rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .8px;
}


/* =============================================
   RESPONSIVE — TABLET  (≤ 768px)
   ============================================= */
@media (max-width: 768px) {
  .section-title { font-size: 1.65rem; }

  .hero-heading  { font-size: 1.65rem; }

  .logo          { font-size: 2.8rem; }

  .benefits-grid,
  .testimonials-grid,
  .ingredients-grid { grid-template-columns: 1fr; }

  .pain-grid     { grid-template-columns: 1fr; }

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

  .pricing-card.featured { transform: none; }

  .mode-grid     { grid-template-columns: 1fr; }

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


/* =============================================
   RESPONSIVE — MOBILE  (≤ 480px)
   ============================================= */
@media (max-width: 480px) {
  section { padding: 44px 16px; }

  .logo          { font-size: 2.2rem; }

  .hero-heading  { font-size: 1.4rem; }

  .section-title { font-size: 1.4rem; margin-bottom: 24px; }

  .btn-cta       { font-size: .92rem; padding: 16px 28px; }

  .pricing-grid  { grid-template-columns: 1fr; }

  .pricing-card.familia { max-width: 100%; }

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

  .delivery-img  { height: 130px; }

  .testimonial-card img { height: 170px; }

  .top-bar       { font-size: .78rem; }

  .countdown-bar { font-size: .82rem; }

  .sticky-cta a  { font-size: .85rem; }
}