/* ==========================================================================
   STYLE SYSTEM - CANTO DO AÇAÍ LANDING PAGE
   ========================================================================== */

:root {
  /* Cores Principais */
  --color-purple-darkest: #0d0113;
  --color-purple-dark: #1b0429;
  --color-purple-medium: #320a46;
  --color-purple-light: #521870;
  --color-yellow-vibrant: #ffd200;
  --color-yellow-hover: #e6bd00;
  --color-green-accent: #00df89;
  --color-text-light: #f3ebf6;
  --color-text-dark: #1f0b29;
  --color-white: #ffffff;
  --color-gray-muted: #8c7c94;
  --color-card-bg: rgba(43, 13, 59, 0.4);

  /* Fontes e Sombras */
  --font-main: 'Outfit', sans-serif;
  --shadow-premium: 0 15px 35px rgba(0, 0, 0, 0.35);
  --shadow-yellow: 0 0 20px rgba(255, 210, 0, 0.4);
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Reset Geral */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-purple-darkest);
  color: var(--color-text-light);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

/* ==========================================================================
   SEÇÃO 1: CABEÇALHO (HEADER)
   ========================================================================== */

.main-header {
  background-color: rgba(13, 1, 19, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 90;
  padding: 15px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-smooth);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-logo-img {
  height: 50px;
  width: auto;
  transition: transform 0.3s ease;
}

.header-logo-img:hover {
  transform: scale(1.05);
}

.main-nav ul {
  display: flex;
  gap: 25px;
  align-items: center;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-light);
  position: relative;
  padding: 5px 0;
  transition: color 0.3s ease;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-yellow-vibrant);
  transition: width 0.3s ease;
}

.main-nav a:hover {
  color: var(--color-yellow-vibrant);
}

.main-nav a:hover::after {
  width: 100%;
}

@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    gap: 15px;
  }
  .main-nav ul {
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .main-nav a {
    font-size: 0.85rem;
  }
}

/* ==========================================================================
   RADIO PLAYER BAR
   ========================================================================== */

.radio-bar {
  background-color: rgba(27, 4, 41, 0.9);
  color: var(--color-text-light);
  padding: 12px 0;
  border-bottom: 2px solid var(--color-yellow-vibrant);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.radio-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.radio-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.radio-icon {
  font-size: 1.4rem;
  animation: bounce 2s infinite;
}

.now-playing {
  display: flex;
  flex-direction: column;
}

#track-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-white);
}

#track-type {
  font-size: 0.75rem;
  color: var(--color-yellow-vibrant);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.radio-controls {
  display: flex;
  gap: 10px;
  align-items: center;
}

.btn-control, .btn-unmute {
  background-color: var(--color-yellow-vibrant);
  color: var(--color-text-dark);
  border: none;
  padding: 8px 18px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: inherit;
}

.btn-control:hover, .btn-unmute:hover {
  background-color: var(--color-white);
  color: var(--color-purple-darkest);
  transform: scale(1.05);
}

.hidden {
  display: none !important;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

@media (max-width: 600px) {
  .radio-container {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
}

/* ==========================================================================
   SEÇÃO 2: OFERTA IRRESISTÍVEL (HERO SECTION)
   ========================================================================== */

.hero-section {
  position: relative;
  background: radial-gradient(circle at center, var(--color-purple-medium) 0%, var(--color-purple-dark) 50%, var(--color-purple-darkest) 100%);
  padding: 85px 0 100px;
  overflow: hidden;
}

/* Açaí flutuante */
.floating-acai {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.acai-berry {
  position: absolute;
  opacity: 0.75;
  filter: drop-shadow(0 10px 15px rgba(0,0,0,0.5));
  animation: float-around-acai infinite ease-in-out;
}

.acai-berry.a1 {
  width: 120px;
  top: 15%;
  left: 5%;
  animation-duration: 7s;
  animation-delay: 0s;
}


@keyframes float-around-acai {
  0%, 100% {
    transform: translateY(0) rotate(0deg) scale(1);
  }
  50% {
    transform: translateY(-15px) rotate(10deg) scale(1.03);
  }
}


.hero-container {
  position: relative;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-subtitle {
  color: var(--color-green-accent);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 25px;
  text-shadow: 0 2px 10px rgba(0, 223, 137, 0.2);
}

.tags-container {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 35px;
}

.tag-yellow {
  background-color: var(--color-yellow-vibrant);
  color: var(--color-text-dark);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 8px 18px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-yellow);
  transition: transform 0.3s ease;
}

.tag-yellow:hover {
  transform: translateY(-3px);
}

.hero-title {
  font-size: 4.5rem;
  font-weight: 900;
  letter-spacing: -2px;
  color: var(--color-white);
  margin-bottom: 20px;
  text-shadow: 0 4px 20px rgba(0,0,0,0.5);
  line-height: 1.1;
}

.hero-tagline p {
  font-size: 1.3rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto 40px;
  opacity: 0.9;
}

.hero-scroll-slider {
  margin: 10px 0 45px;
  width: 100%;
  max-width: 520px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  border-radius: 12px;
  position: relative;
  animation: float-image 5s infinite ease-in-out;
}

.hero-scroll-slider::-webkit-scrollbar {
  display: none;
}

.hero-scroll-slides {
  display: flex;
  width: 100%;
  height: 520px;
}

@media (max-width: 600px) {
  .hero-scroll-slides {
    height: 320px;
  }
}

.hero-scroll-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   NOVA SEÇÃO: NOSSA HISTÓRIA
   ========================================================================== */

.history-section {
  background-color: #83276B;
  color: var(--color-white);
  padding: 90px 0;
}

.history-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -1px;
  color: var(--color-white);
}

.history-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--color-yellow-vibrant);
  margin: 15px auto 0;
  border-radius: 2px;
}

.history-subtitle {
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto 50px;
  font-size: 1.1rem;
}

.history-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.history-card {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 30px 24px;
  text-align: center;
  transition: var(--transition-smooth);
}

.history-card:hover {
  transform: translateY(-5px);
  background-color: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.history-highlight {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-yellow-vibrant);
  margin-bottom: 15px;
  text-shadow: var(--shadow-yellow);
}

.history-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-white);
}

.history-card p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 1024px) {
  .history-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .history-grid {
    grid-template-columns: 1fr;
  }
}

.promo-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.6));
  border-radius: 12px;
}

@keyframes float-image {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

.btn-cta-vibrant {
  display: inline-block;
  background-color: var(--color-yellow-vibrant);
  color: var(--color-text-dark);
  font-size: 1.4rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 22px 55px;
  border-radius: 50px;
  box-shadow: 0 10px 30px rgba(255, 210, 0, 0.4), inset 0 -4px 0 rgba(0,0,0,0.15);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  animation: pulse-glow 2.5s infinite;
}

.btn-cta-vibrant:hover {
  transform: translateY(-4px) scale(1.02);
  background-color: var(--color-white);
  color: var(--color-purple-darkest);
  box-shadow: 0 15px 40px rgba(255, 255, 255, 0.4);
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 10px 30px rgba(255, 210, 0, 0.4);
  }
  50% {
    box-shadow: 0 10px 45px rgba(255, 210, 0, 0.8);
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 3rem;
  }
  .hero-tagline p {
    font-size: 1.1rem;
  }
  .btn-cta-vibrant {
    font-size: 1.15rem;
    padding: 18px 36px;
  }
  .acai-berry.a1 { width: 60px; }
}

/* ==========================================================================
   SEÇÃO 3: COMO FUNCIONA (HOW-TO)
   ========================================================================== */

.section {
  padding: 90px 0;
}

.section h2 {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 60px;
  letter-spacing: -1px;
}

.section h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--color-yellow-vibrant);
  margin: 15px auto 0;
  border-radius: 2px;
}

.how-it-works {
  background-color: #12021a;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.how-card {
  background-color: var(--color-card-bg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: center;
  transition: var(--transition-smooth);
}

.how-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 210, 0, 0.3);
  background-color: rgba(43, 13, 59, 0.6);
  box-shadow: var(--shadow-premium);
}

.how-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(255, 210, 0, 0.1);
  color: var(--color-yellow-vibrant);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  transition: transform 0.3s ease;
}

.how-card:hover .how-icon {
  transform: scale(1.1) rotate(5deg);
  background-color: var(--color-yellow-vibrant);
  color: var(--color-text-dark);
}

.icon-svg {
  width: 32px;
  height: 32px;
}

.how-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--color-white);
}

.how-card p {
  color: var(--color-gray-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 900px) {
  .how-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .how-card {
    padding: 35px 24px;
  }
}

/* ==========================================================================
   NOVA SEÇÃO: UNIDADES (STORES)
   ========================================================================== */

.stores-section {
  background-color: var(--color-purple-darkest);
}

.section-subtitle {
  color: var(--color-gray-muted);
  max-width: 600px;
  margin: -40px auto 50px;
  font-size: 1.1rem;
}

.stores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.store-card {
  background-color: var(--color-card-bg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.store-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 210, 0, 0.3);
  background-color: rgba(43, 13, 59, 0.6);
  box-shadow: var(--shadow-premium);
}

.store-img-container {
  height: 190px;
  width: 100%;
  position: relative;
  background: linear-gradient(135deg, var(--color-purple-medium) 0%, var(--color-purple-darkest) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.store-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.store-img-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-gray-muted);
}

.fallback-icon {
  font-size: 2.2rem;
}

.fallback-text {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.store-content {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.store-content h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-white);
}

.store-address {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.store-hours {
  font-size: 0.85rem;
  color: var(--color-yellow-vibrant);
  font-weight: 700;
  margin-top: auto;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   SEÇÃO 4: DEPOIMENTOS (SOCIAL PROOF)
   ========================================================================== */

.testimonials {
  background-color: #12021a;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 35px;
  max-width: 960px;
  margin: 0 auto;
}

.testimonial-card {
  background-color: var(--color-card-bg);
  border-left: 4px solid var(--color-yellow-vibrant);
  border-radius: 12px;
  padding: 35px;
  position: relative;
  transition: var(--transition-smooth);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  background-color: rgba(43, 13, 59, 0.6);
  box-shadow: var(--shadow-premium);
}

.stars {
  color: var(--color-yellow-vibrant);
  font-size: 1.1rem;
  margin-bottom: 15px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 1.1rem;
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 25px;
  color: var(--color-text-light);
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 15px;
}

.user-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-yellow-vibrant);
}

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

.user-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-white);
}

.user-title {
  font-size: 0.8rem;
  color: var(--color-gray-muted);
}

@media (max-width: 768px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .testimonial-card {
    padding: 24px;
  }
}

/* ==========================================================================
   SEÇÃO 5: RODAPÉ (FOOTER)
   ========================================================================== */

.footer-landing {
  background-color: #08000c;
  color: var(--color-gray-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 70px 0 30px;
}

.footer-landing-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-info .footer-logo {
  height: 55px;
  margin-bottom: 20px;
}

.footer-info p {
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-links h4,
.footer-social h4,
.footer-contact h4 {
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 22px;
  position: relative;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--color-yellow-vibrant);
}

.social-icons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.social-icon {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.social-icon:hover {
  color: var(--color-yellow-vibrant);
}

.icon-svg-social {
  width: 18px;
  height: 18px;
}

.footer-contact p {
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.footer-landing-bottom {
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 30px;
  font-size: 0.85rem;
}

@media (max-width: 900px) {
  .footer-landing-container {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 550px) {
  .footer-landing-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

/* ==========================================================================
   SEÇÃO 6: OFERTA FINAL (STICKY CTA BAR)
   ========================================================================== */

.sticky-cta-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(27, 4, 41, 0.95);
  border-bottom: 3px solid var(--color-yellow-vibrant);
  z-index: 100;
  padding: 12px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transform: translateY(-101%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.sticky-cta-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.sticky-text {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-yellow-vibrant);
  letter-spacing: 1px;
}

.btn-sticky-cta {
  background-color: var(--color-yellow-vibrant);
  color: var(--color-text-dark);
  font-weight: 800;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 10px 24px;
  border-radius: 50px;
  box-shadow: var(--shadow-yellow);
  transition: var(--transition-smooth);
}

.btn-sticky-cta:hover {
  transform: translateY(-2px);
  background-color: var(--color-white);
  color: var(--color-purple-darkest);
  box-shadow: 0 5px 15px rgba(255, 255, 255, 0.2);
}

@media (max-width: 600px) {
  .sticky-cta-container {
    justify-content: center;
    text-align: center;
  }
  .sticky-text {
    font-size: 0.95rem;
  }
  .btn-sticky-cta {
    font-size: 0.8rem;
    padding: 8px 18px;
  }
}