/* =====================================================
   CSS VARIABLES & RESET
   ===================================================== */
:root {
  /* Dark backgrounds restored */
  --primary-bg-dark: #050a0e;
  --primary-bg-darker: #030608;
  --primary-bg-navy: #0a1419;
  --primary-bg-deep: #071014;

  /* Light/Warm backgrounds - EXPANDED */
  --primary-bg-light: #faf9f6;
  --primary-bg-cream: #f7f3e8;
  --primary-bg-warm: #f0ebe0;
  --primary-bg-sand: #e8e2d5;
  --primary-bg-white: #ffffff;

  /* Teal variations for accents and highlights */
  --brand-dark-teal: #1e5058;
  --brand-teal: #21565e;
  --brand-teal-mid: #2a8a96;
  --brand-light-teal: #38a5b3;
  --brand-bright-teal: #4ec5d4;
  --brand-pale-teal: #7dd8e4;
  --brand-soft-teal: rgba(42, 138, 150, 0.15);

  /* Red only for micro-details */
  --accent-red: #ef0000;
  --accent-red-hover: #cc0000;

  /* Vanilla/Cream accents - for highlights and text */
  --accent-vanilla: #f4ecd6;
  --accent-cream: #f7f3e8;
  --accent-gold: #d4a843;
  --accent-amber: #e8b94b;

  /* Text colors */
  --text-light: #ffffff;
  --text-dark: #1a2e35;
  --text-dark-muted: rgba(26, 46, 53, 0.65);
  --text-vanilla: #f4ecd6;
  --text-muted: rgba(244, 236, 214, 0.6);
  --text-teal: #7dd8e4;

  /* Card backgrounds with more color variations */
  --card-bg-dark: rgba(30, 80, 88, 0.08);
  --card-bg-dark-hover: rgba(42, 138, 150, 0.15);
  --card-bg-teal: rgba(42, 138, 150, 0.12);
  --card-bg-teal-strong: rgba(42, 138, 150, 0.2);
  --card-bg-vanilla: rgba(244, 236, 214, 0.05);

  /* Updated fonts */
  --font-display: "Michroma", sans-serif;
  --font-body: "Montserrat Alternates", sans-serif;

  /* Enhanced shadows with teal glows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
  --shadow-glow-teal: 0 0 40px rgba(42, 138, 150, 0.35);
  --shadow-glow-teal-strong: 0 0 60px rgba(78, 197, 212, 0.25);
  --shadow-glow-vanilla: 0 0 30px rgba(244, 236, 214, 0.1);
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  /* Dark body background */
  color: var(--text-vanilla);
  background: var(--primary-bg-dark);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* =====================================================
   TYPOGRAPHY
   ===================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.2;
}

/* Outline text uses bright teal stroke */
.outline-text {
  color: transparent;
  -webkit-text-stroke: 2px var(--brand-bright-teal);
  text-stroke: 2px var(--brand-bright-teal);
}

@media (min-width: 768px) {
  .outline-text {
    -webkit-text-stroke: 3px var(--brand-bright-teal);
    text-stroke: 3px var(--brand-bright-teal);
  }
}

.section-title {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  letter-spacing: 0.1em;
  /* Light text for dark sections */
  color: var(--text-light);
}

/* Section title underline uses gradient */
.section-title::after {
  content: "";
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-red), #e74f4f, var(--accent-vanilla));
  border-radius: 2px;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

/* Primary button with gradient and glow */
.btn-primary {
  background: linear-gradient(135deg, var(--brand-teal-mid), var(--brand-teal));
  color: var(--text-light);
  border: 1px solid var(--brand-light-teal);
  box-shadow: 0 4px 20px rgba(42, 138, 150, 0.4);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--brand-light-teal), var(--brand-teal-mid));
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-teal);
}

.btn-primary:active {
  transform: translateY(-1px);
}

/* Updated pulse animation to teal glow */
.btn-pulse {
  animation: pulse 2.5s infinite;
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 4px 20px rgba(45, 122, 133, 0.3);
  }
  50% {
    box-shadow: 0 4px 40px rgba(45, 122, 133, 0.5), 0 0 0 8px rgba(45, 122, 133, 0.1);
  }
}

/* Secondary button glassmorphism */
.btn-secondary {
  background: rgba(45, 122, 133, 0.1);
  color: var(--brand-dark-teal);
  border: 1px solid rgba(45, 122, 133, 0.4);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(45, 122, 133, 0.2);
  border-color: var(--brand-teal);
}

/* Outline button */
.btn-outline {
  background: transparent;
  color: var(--accent-red);
  border: 1px solid var(--accent-red);
  font-weight: 600;
}

.btn-outline:hover {
  background: rgba(45, 122, 133, 0.1);
  border-color: var(--brand-teal);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 1.25rem 3rem;
  font-size: 1rem;
}

/* =====================================================
   SCROLL PROGRESS BAR
   ===================================================== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  /* Teal progress bar */
  background: linear-gradient(90deg, var(--brand-teal), var(--brand-light-teal));
  z-index: 9999;
  transition: width 0.1s linear;
}

/* =====================================================
   ENTRANCE ANIMATIONS
   ===================================================== */
.animate {
  opacity: 0;
  visibility: hidden;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate.visible {
  opacity: 1;
  visibility: visible;
}

/* Fade Up */
.animate[data-animation="fade-up"] {
  transform: translateY(60px);
}
.animate[data-animation="fade-up"].visible {
  transform: translateY(0);
}

/* Fade Down */
.animate[data-animation="fade-down"] {
  transform: translateY(-60px);
}
.animate[data-animation="fade-down"].visible {
  transform: translateY(0);
}

/* Fade Left */
.animate[data-animation="fade-left"] {
  transform: translateX(60px);
}
.animate[data-animation="fade-left"].visible {
  transform: translateX(0);
}

/* Fade Right */
.animate[data-animation="fade-right"] {
  transform: translateX(-60px);
}
.animate[data-animation="fade-right"].visible {
  transform: translateX(0);
}

/* Slide Up */
.animate[data-animation="slide-up"] {
  transform: translateY(100px);
}
.animate[data-animation="slide-up"].visible {
  transform: translateY(0);
}

/* Slide Right */
.animate[data-animation="slide-right"] {
  transform: translateX(-100px);
}
.animate[data-animation="slide-right"].visible {
  transform: translateX(0);
}

/* Slide Left */
.animate[data-animation="slide-left"] {
  transform: translateX(100px);
}
.animate[data-animation="slide-left"].visible {
  transform: translateX(0);
}

/* Zoom In */
.animate[data-animation="zoom-in"] {
  transform: scale(0.5);
}
.animate[data-animation="zoom-in"].visible {
  transform: scale(1);
}

/* Zoom Out */
.animate[data-animation="zoom-out"] {
  transform: scale(1.5);
}
.animate[data-animation="zoom-out"].visible {
  transform: scale(1);
}

/* Flip Up */
.animate[data-animation="flip-up"] {
  transform: perspective(1000px) rotateX(90deg) translateY(30px);
}
.animate[data-animation="flip-up"].visible {
  transform: perspective(1000px) rotateX(0) translateY(0);
}

/* Rotate In */
.animate[data-animation="rotate-in"] {
  transform: rotate(-15deg) scale(0.8);
}
.animate[data-animation="rotate-in"].visible {
  transform: rotate(0) scale(1);
}

/* Blur In */
.animate[data-animation="blur-in"] {
  filter: blur(20px);
  transform: scale(1.1);
}
.animate[data-animation="blur-in"].visible {
  filter: blur(0);
  transform: scale(1);
}

/* =====================================================
   HERO SECTION - Dark with colorful glows
   ===================================================== */
.hero {
  /* Dark gradient with subtle teal undertones */
  background-image: linear-gradient(70deg, #21565e73 34%, #21565e00 50%, var(--primary-bg-deep) 100%),
    url(assets/imagem-cta.webp);
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 2rem 1.5rem;
  background-size: cover;
  background-position: center;
  flex-direction: column;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  /* Vibrant teal and vanilla glows */
  background: radial-gradient(ellipse at 80% 20%, rgba(78, 197, 212, 0.15) 0%, transparent 45%),
    radial-gradient(ellipse at 20% 80%, rgba(42, 138, 150, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(244, 236, 214, 0.03) 0%, transparent 40%),
    radial-gradient(ellipse at 10% 30%, rgba(56, 165, 179, 0.1) 0%, transparent 35%);
  pointer-events: none;
}

.hero-container {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.hero-content {
  color: var(--text-vanilla);
}

/* Centered logo wrapper */
.logo-wrapper {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-bottom: 20px;
}

/* Badge with teal accent */
.hero-badge {
  background: var(--card-bg-teal);
  color: var(--brand-pale-teal);
  border: 1px solid rgba(78, 197, 212, 0.3);
  padding: 0.6rem 1.25rem;
  border-radius: 50px;
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.hero-badge svg {
  color: var(--accent-gold);
}

.hero-title {
  font-size: clamp(2rem, 6vw, 2.5rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--text-light);
  letter-spacing: 0.08em;
}

.outline-text {
  -webkit-text-stroke: 1px var(--accent-red);
  -webkit-text-fill-color: transparent;
  text-shadow: 0 4px 30px #ef0000;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.20rem);
  color: rgb(253 250 239);
  line-height: 1.4;
  margin-bottom: 2rem;
  max-width: 500px;
  font-weight: 400;
}

.hero-features {
  list-style: none;
  padding: 0;
  margin: 0 0 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.hero-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1rem;
  color: #ece6dc;
}

.hero-features svg {
  color: var(--accent-red);
  flex-shrink: 0;
}

/* Brighter teal glow */
.hero-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(78, 197, 212, 0.2) 0%, rgba(42, 138, 150, 0.1) 40%, transparent 70%);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%,
  100% {
    opacity: 0.8;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
}

.hero-image-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-image {
  position: relative;
  z-index: 1;
  max-width: 450px;
  width: 100%;
  border-radius: 20px;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
}

/* =====================================================
   DIFERENCIAL SECTION - NEW
   ===================================================== */
.diferencial {
  background: linear-gradient(180deg, var(--primary-bg-deep) 0%, var(--brand-dark-teal) 100%);
  padding: 5rem 1.5rem;
  position: relative;
}

.diferencial-container {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.diferencial-content {
  background: var(--card-bg-teal);
  border: 1px solid rgba(78, 197, 212, 0.3);
  border-radius: 20px;
  padding: 3rem 2rem;
  box-shadow: var(--shadow-glow-teal);
}

.diferencial-text {
  font-size: 1.15rem;
  color: var(--text-vanilla);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.diferencial-text:last-child {
  margin-bottom: 0;
}

.diferencial-text strong {
  color: var(--brand-pale-teal);
}

/* =====================================================
   PERSONALIZAÇÃO VS CUSTOMIZAÇÃO - NEW
   ===================================================== */
.personalization-explanation {
  background: linear-gradient(180deg, var(--brand-dark-teal) 0%, var(--primary-bg-navy) 100%);
  padding: 5rem 1.5rem;
  position: relative;
}

.personalization-explanation-container {
  max-width: 900px;
  margin: 0 auto;
}

.explanation-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .explanation-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.explanation-card {
  background: var(--card-bg-teal);
  border: 1px solid rgba(78, 197, 212, 0.25);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: all var(--transition-medium);
}

.explanation-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow-teal);
  border-color: var(--brand-light-teal);
}

.explanation-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--brand-teal-mid), var(--brand-teal));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--text-light);
  box-shadow: 0 4px 15px rgba(42, 138, 150, 0.3);
}

.explanation-card:hover .explanation-icon {
  background: linear-gradient(135deg, var(--brand-light-teal), var(--brand-teal-mid));
  box-shadow: var(--shadow-glow-teal);
}

.explanation-title {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 0.75rem;
  letter-spacing: 0.05em;
}

.explanation-text {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* =====================================================
   BENEFITS SECTION - Dark with teal card accents
   ===================================================== */
.benefits {
  /* Gradient dark background */
  background: linear-gradient(
    180deg,
    var(--primary-bg-navy) 0%,
    var(--primary-bg-dark) 50%,
    var(--primary-bg-navy) 100%
  );
  padding: 6rem 1.5rem;
  position: relative;
}

.benefits .section-title {
  color: var(--text-light);
}

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

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Cards with teal border glow on hover */
.benefit-card {
  background: linear-gradient(145deg, var(--card-bg-teal), var(--card-bg-dark));
  padding: 2rem;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(42, 138, 150, 0.2);
  transition: all var(--transition-medium);
  height: 100%;
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow-teal);
  border-color: var(--brand-light-teal);
  background: var(--card-bg-teal-strong);
}

/* Icon with gradient background */
.benefit-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--brand-teal-mid), var(--brand-teal));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--text-light);
  border: 1px solid rgba(78, 197, 212, 0.3);
  box-shadow: 0 4px 15px rgba(42, 138, 150, 0.3);
}

.benefit-card:hover .benefit-icon {
  background: linear-gradient(135deg, var(--brand-light-teal), var(--brand-teal-mid));
  box-shadow: var(--shadow-glow-teal);
}

.benefit-title {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: var(--text-light);
  letter-spacing: 0.05em;
}

.benefit-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* =====================================================
   SOCIAL PROOF SECTION - Teal gradient dark background
   ===================================================== */
.social-proof {
  /* Rich teal gradient background */
  background: linear-gradient(180deg, var(--brand-dark-teal) 0%, rgba(30, 80, 88, 0.8) 50%, var(--primary-bg-navy) 100%);
  padding: 6rem 1.5rem;
  position: relative;
}

.social-proof::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 30% 20%, rgba(78, 197, 212, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(244, 236, 214, 0.05) 0%, transparent 40%);
  pointer-events: none;
}

.social-proof .section-title {
  color: var(--text-light);
}

.social-proof-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

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

/* New Bento Grid Layout for testimonials */
.testimonials-bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .testimonials-bento-grid {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto auto;
  }

  /* Row 1: 2 horizontal items spanning 2 columns each */
  .bento-item:nth-child(1) {
    grid-column: span 2;
  }

  .bento-item:nth-child(2) {
    grid-column: span 2;
  }

  /* Row 2: square (2x2) + 2 horizontal stacked */
  .bento-item.bento-square {
    grid-column: span 2;
    grid-row: span 2;
  }

  .bento-item:nth-child(4) {
    grid-column: span 2;
  }

  .bento-item:nth-child(5) {
    grid-column: span 2;
  }
}

.bento-item {
  transition: all var(--transition-medium);
}

.bento-item:hover {
  transform: translateY(-5px);
}

/* Horizontal placeholder aspect ratio */
.bento-horizontal .screenshot-content {
  min-height: 200px;
}

/* Square placeholder aspect ratio */
.bento-square .screenshot-content {
  min-height: 300px;
}

@media (min-width: 768px) {
  .bento-square .screenshot-content {
    height: 100%;
  }

  .bento-square .screenshot-frame {
    height: 100%;
  }
}

/* Screenshot frame styles */
.screenshot-frame {
  background: rgba(20, 25, 35, 0.95);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(244, 236, 214, 0.15);
  transition: all var(--transition-medium);
  height: 100%;
}

.bento-item:hover .screenshot-frame {
  box-shadow: var(--shadow-glow-vanilla), var(--shadow-glow-teal);
  border-color: var(--accent-vanilla);
}

.screenshot-content {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgb(30 35 41);
  height: 100%;
}

.screenshot-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* Hide placeholder text when real image is loaded */
.screenshot-image:not([src=""]):not([src*="placeholder"]) + .screenshot-placeholder-text {
  display: none;
}

.screenshot-placeholder-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--text-muted);
  font-size: 0.9rem;
  text-align: center;
  padding: 1rem;
  pointer-events: none;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  border: 2px dashed rgba(244, 236, 214, 0.3);
}

/* Testimonial cards with vanilla accent */
.testimonial-card {
  background: rgba(244, 236, 214, 0.08);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(244, 236, 214, 0.15);
  transition: all var(--transition-medium);
  backdrop-filter: blur(10px);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow-vanilla), var(--shadow-glow-teal);
  border-color: var(--accent-vanilla);
  background: rgba(244, 236, 214, 0.12);
}

/* Gold stars */
.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
  color: var(--accent-gold);
}

.testimonial-text {
  font-size: 1rem;
  color: var(--text-vanilla);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Avatar with bright teal gradient */
.testimonial-avatar {
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, var(--brand-bright-teal), var(--brand-teal-mid));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

/* =====================================================
   MODELS SHOWCASE SECTION - Dark with colorful card accents
   ===================================================== */
.models {
  /* Dark com gradiente sutil usando as variáveis fornecidas */
  background: linear-gradient(
    180deg,
    var(--primary-bg-navy) 0%,
    var(--primary-bg-dark) 50%,
    var(--primary-bg-deep) 100%
  );
  padding: 6rem 1.5rem;
  position: relative;
  overflow: hidden;
}

.models::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 30%, rgba(42, 138, 150, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(78, 197, 212, 0.06) 0%, transparent 35%),
    radial-gradient(circle at 50% 50%, rgba(244, 236, 214, 0.02) 0%, transparent 50%);
  pointer-events: none;
}

.models-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.models-container .section-title {
  margin-bottom: 68px;
}

/* Seções de personalização */
.personalization-section {
  margin-bottom: 4rem;
}

.no-personalization-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--brand-soft-teal);
}

.personalization-title {
  font-size: clamp(16px, 2vw, 28px);
  margin-bottom: 0.5rem;
  color: var(--text-light);
  letter-spacing: 0.05em;
  position: relative;
  display: inline-block;
  font-family: var(--font-display);
  text-transform: uppercase;
}

.personalization-title::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--accent-red);
  border-radius: 2px;
}

.title-subdued {
  color: var(--text-teal);
}

.title-subdued::after {
  background: var(--brand-light-teal);
}

.personalization-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 600px;
  font-family: var(--font-body);
}

/* Grids */
.models-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

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

.no-personalization-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .personalization-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .no-personalization-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Cards - Destaque para personalização */
.model-card {
  background: var(--card-bg-teal);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(42, 138, 150, 0.25);
  transition: all var(--transition-medium);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* Cards com personalização (destaque) */
.personalization-card {
  border: 1px solid rgba(239, 0, 0, 0.3);
  background: var(--card-bg-teal-strong);
  position: relative;
}

.personalization-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-red), var(--accent-red-hover));
  z-index: 2;
}

.personalization-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(239, 0, 0, 0.2);
  border-color: var(--accent-red);
}

/* Cards padrão (sem personalização) */
.standard-card {
  border: 1px solid var(--brand-soft-teal);
  background: var(--card-bg-dark);
}

.standard-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-teal);
  border-color: var(--brand-light-teal);
}

/* Badges */
.model-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  color: var(--text-light);
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
  font-size: 0.65rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  z-index: 2;
  font-family: var(--font-body);
}

.badge-highlight {
  background: var(--accent-red);
}

.badge-new {
  background: var(--brand-light-teal);
}

/* Imagens dos modelos */
.model-image {
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.red-accent-border {
  border-bottom: 3px solid var(--accent-red);
}

.model-image.black-bg {
  background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
}

.model-image.pink-bg {
  background: linear-gradient(135deg, #4a1a2a, #6a2a4a);
}

.model-image.camo-bg {
  background: linear-gradient(135deg, #1a2a1a, #2a3a2a, #1a2a1a);
}

.model-image img {
  object-fit: cover;
  transition: transform var(--transition-medium);
  max-width: unset;
  height: 100%;
  width: 100%;
  object-fit: cover;
}

.model-card:hover .model-image img {
  transform: scale(1.08);
}

.personalization-card:hover .model-image img {
  transform: scale(1.08) rotate(-3deg);
}

/* Indicador de personalização */
.personalization-indicator {
  position: absolute;
  bottom: 15px;
  left: 15px;
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(0, 0, 0, 0.7);
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 0.7rem;
  color: var(--text-vanilla);
  font-family: var(--font-body);
}

/* Conteúdo dos cards */
.model-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.personalization-card .model-content {
  background: linear-gradient(180deg, transparent 0%, rgba(239, 0, 0, 0.05) 100%);
}

.standard-card .model-content {
  background: linear-gradient(180deg, transparent 0%, rgba(42, 138, 150, 0.03) 100%);
}

.model-name {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--text-light);
  letter-spacing: 0.05em;
  font-family: var(--font-display);
  text-transform: uppercase;
}

.standard-card .model-name {
  font-size: 1.1rem;
  color: var(--text-teal);
}

.model-description {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.4;
  font-family: var(--font-body);
}

.standard-card .model-description {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Features */
.model-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.feature-tag {
  background: rgba(42, 138, 150, 0.15);
  color: var(--brand-pale-teal);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 500;
  font-family: var(--font-body);
}

/* Preços */
.model-price {
  margin-bottom: 1.25rem;
  margin-top: auto;
}

.current-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-vanilla);
  margin-right: 0.5rem;
  font-family: var(--font-body);
}

.personalization-card .current-price {
  color: var(--accent-red);
}

.original-price {
  font-size: 1rem;
  color: var(--text-muted);
  text-decoration: line-through;
  font-family: var(--font-body);
}

.standard-card .current-price {
  font-size: 1.3rem;
  color: var(--text-teal);
}

/* Botões */
.model-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.model-buttons .btn {
  width: 100%;
  padding: 0.875rem 1.5rem;
  font-size: 0.75rem;
  text-align: center;
  border-radius: 6px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all var(--transition-medium);
  cursor: pointer;
  border: none;
  font-family: var(--font-display);
}

.btn-highlight {
  background: linear-gradient(135deg, var(--accent-red), var(--accent-red-hover));
  color: var(--text-light);
  border: 1px solid var(--accent-red);
  box-shadow: 0 4px 20px rgba(239, 0, 0, 0.4);
}

.btn-highlight:hover {
  background: linear-gradient(135deg, var(--accent-red-hover), var(--accent-red));
  transform: translateY(-3px);
  box-shadow: 0 44px 40px rgba(239, 0, 0, 0.5), 0 0 0 8px rgba(239, 0, 0, 0.1);
}

.btn-outline {
  background: transparent;
  color: var(--brand-light-teal);
  border: 1px solid var(--brand-light-teal);
  font-weight: 600;
}

.btn-outline:hover {
  background: rgba(42, 138, 150, 0.1);
  transform: translateY(-2px);
}

/* Animações */
.animate {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Padrões geométricos */
.geometric-pattern {
  position: absolute;
  opacity: 0.03;
  pointer-events: none;
}

.pattern-1 {
  top: 10%;
  left: 5%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--brand-light-teal) 0%, transparent 70%);
  border-radius: 50%;
}

.pattern-2 {
  bottom: 10%;
  right: 5%;
  width: 200px;
  height: 200px;
  background: conic-gradient(from 0deg, var(--accent-red), var(--brand-light-teal), var(--accent-red));
  border-radius: 50%;
  filter: blur(20px);
}

/* =====================================================
   HOW IT WORKS SECTION - Dark with teal accents
   ===================================================== */
.how-it-works {
  /* Dark gradient */
  background: linear-gradient(180deg, var(--primary-bg-deep) 0%, var(--primary-bg-dark) 100%);
  padding: 6rem 1.5rem;
  position: relative;
}

.how-it-works .section-title {
  color: var(--text-vanilla);
}

.how-it-works-container {
  max-width: 1200px;
  margin: 0 auto;
}

.how-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.how-text {
  margin-bottom: 16px;
  margin-top: 8px;
}

.step-number {
  font-size: 54px;
  line-height: 1;
}

/* Step note styling for the Monte Seu Grip info */
.step-note {
  font-size: 0.9rem;
  color: var(--brand-pale-teal);
  font-style: italic;
  padding-left: 0.5rem;
  border-left: 2px solid var(--brand-light-teal);
}

@media (min-width: 992px) {
  .how-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}
.how-icon {
  margin-bottom: 4px;
}
/* Cards with teal glass effect */
.how-card {
  background: linear-gradient(145deg, var(--card-bg-teal), var(--card-bg-dark));
  padding: 40px 32px;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.how-step {
  margin-bottom: 12px;
}
.how-title {
  color: var(--text-light);
}
.how-card a {
  margin-top: 32px;
}
.guarantee {
  background: linear-gradient(180deg, var(--primary-bg-deep) 0%, var(--primary-bg-dark) 100%);
  padding: 6rem 1.5rem;
  position: relative;
}
.guarantee-container {
  margin: 0 auto;
  text-align: center;
  width: fit-content;
  border: 1px solid var(--brand-light-teal);
  margin-top: 52px;
  border-radius: 16px;
  padding: 40px;
  max-width: 900px;
}

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

.guarantee-text {
  font-size: 1rem;
  color: var(--text-vanilla);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.guarantee-text:last-child {
  margin-bottom: 0;
}

.guarantee-text strong {
  color: var(--brand-pale-teal);
}

.guarantee-icon {
  color: var(--brand-light-teal);
  margin-bottom: 1rem;
}

.final-cta {
  padding: 96px 24px;
  background-image: linear-gradient(70deg, #07101487 34%, #07101487 50%, #07101487 100%), url(assets/imagem-cta-1.webp);
  background-size: cover;
  min-height: 65vh;
  display: flex;
  align-items: center;
  background-position: center;
}
.final-cta-container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.final-cta-text {
  margin: 12px 0 32px;
  font-size: 28px;
  line-height: 1.2;
}
.final-cta-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  color: #fff;
  font-weight: 600;
}
.section {
  overflow: hidden;
}
@media (max-width: 768px) {
  .hero {
    background-position: center right 30%;
    background-image: linear-gradient(70deg, #071014e0 34%, #07101487 50%, #071014e0 100%), url(assets/imagem-cta.webp);
  }
  .hero-badge {
    padding: 0.6rem 0.8rem;
  }
  .btn {
    text-align: center;
  }
  .footer-container {
    flex-direction: column;
    padding: 60px 15px !important;
    gap: 20px;
  }
  .guarantee-container {
    padding: 30px 20px;
    margin: 40px 15px 0;
  }
}
.footer-container {
  padding: 60px;
  display: flex;
  justify-content: space-between;
}
.logo {
  margin-bottom: 20px;
  max-height: 160px;
}
section {
  overflow: hidden;
}