/* Reset e Configurações Globais */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

:root {
  --primary-orange: #ff6b00;
  --dark-gray: #1a1a1a;
  --medium-gray: #666666;
  --light-gray: #f5f5f7;
  --white: #ffffff;
  --gradient-bg: linear-gradient(135deg, #fafafa 0%, #f0f0f2 100%);
  --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 20px 60px rgba(0, 0, 0, 0.12);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: var(--gradient-bg);
  color: var(--dark-gray);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}

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

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.header nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
}

.logo {
  display: flex;
  align-items: center;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: translateY(-2px);
}

.logo-text {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #1a1a1a;
  text-transform: lowercase;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}

.logo-x {
  color: var(--primary-orange);
  font-weight: 800;
  text-shadow: 2px 2px 4px rgba(255, 107, 0, 0.3),
    0 0 10px rgba(255, 107, 0, 0.2);
}

.footer-logo-text {
  font-size: 32px;
  margin-bottom: 8px;
  display: inline-block;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.btn-signin {
  text-decoration: none;
  color: var(--dark-gray);
  font-size: 15px;
  font-weight: 600;
  padding: 10px 24px;
  border: 2px solid var(--dark-gray);
  border-radius: 25px;
  transition: all 0.3s ease;
  display: inline-block;
}

.btn-signin:hover {
  background: var(--dark-gray);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.nav-menu {
  position: fixed;
  top: 80px;
  right: -100%;
  width: 280px;
  height: calc(100vh - 80px);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 40px 30px;
  gap: 30px;
  list-style: none;
  transition: right 0.3s ease;
  box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
  z-index: 999;
}

.nav-menu.active {
  right: 0;
}

.nav-menu li {
  width: 100%;
}

.nav-menu a {
  text-decoration: none;
  color: var(--dark-gray);
  font-size: 18px;
  font-weight: 600;
  transition: color 0.3s ease;
  position: relative;
  display: block;
  padding: 12px 0;
}

.nav-menu a:hover {
  color: var(--primary-orange);
}

.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: 8px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--primary-orange);
  transition: width 0.3s ease;
}

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

/* Sign in mobile */
.mobile-signin {
  display: none;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
}

.btn-signin-mobile {
  background: var(--primary-orange) !important;
  color: var(--white) !important;
  padding: 12px 32px !important;
  border-radius: 25px !important;
  text-align: center;
  display: inline-block !important;
  font-weight: 600 !important;
  box-shadow: 0 4px 15px rgba(255, 107, 0, 0.3);
  transition: all 0.3s ease !important;
}

.btn-signin-mobile::after {
  display: none !important;
}

.btn-signin-mobile:hover {
  background: #ff8534 !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 0, 0.4);
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
  transition: all 0.3s ease;
}

.menu-toggle:hover {
  transform: scale(1.1);
}

.menu-toggle span {
  width: 28px;
  height: 3px;
  background: var(--dark-gray);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translateY(10px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-10px);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  position: relative;
  overflow: hidden;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-text {
  opacity: 0;
  animation: fadeInUp 1s ease forwards;
}

.hero-title {
  font-size: 64px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 24px;
  color: var(--dark-gray);
}

.hero-subtitle {
  font-size: 20px;
  color: var(--medium-gray);
  margin-bottom: 40px;
  line-height: 1.6;
  font-weight: 400;
}

.btn-primary {
  background: var(--primary-orange);
  color: var(--white);
  border: none;
  padding: 16px 40px;
  border-radius: 30px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(255, 107, 0, 0.25);
}

.btn-primary:hover {
  background: #ff8533;
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255, 107, 0, 0.35);
}

.btn-large {
  padding: 20px 50px;
  font-size: 18px;
}

/* Phone Mockup */
.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  animation: fadeInUp 1s ease 0.3s forwards;
}

.phone-mockup {
  perspective: 1000px;
  animation: float 6s ease-in-out infinite;
}

.phone-frame {
  width: 320px;
  height: 650px;
  background: linear-gradient(145deg, #2d2d2d, #1a1a1a);
  border-radius: 45px;
  padding: 12px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  position: relative;
  -webkit-transform: rotateY(-15deg) rotateX(5deg);
  transform: rotateY(-15deg) rotateX(5deg);
  -webkit-transition: transform 0.5s ease;
  transition: transform 0.5s ease;
  will-change: transform;
}

.phone-mockup:hover .phone-frame {
  -webkit-transform: rotateY(-8deg) rotateX(2deg);
  transform: rotateY(-8deg) rotateX(2deg);
}

.phone-notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 25px;
  background: #1a1a1a;
  border-radius: 0 0 20px 20px;
  z-index: 10;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #fafafa 0%, #f5f5f7 100%);
  border-radius: 35px;
  overflow: hidden;
  position: relative;
}

.app-preview {
  padding: 50px 20px 20px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.app-header {
  display: flex;
  justify-content: center;
  margin-bottom: 30px;
}

.app-logo {
  background: linear-gradient(135deg, var(--primary-orange) 0%, #ff8533 100%);
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  box-shadow: 0 10px 25px rgba(255, 107, 0, 0.3);
}

.profile-cards {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.profile-card {
  background: white;
  border-radius: 25px;
  padding: 20px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  max-height: 500px;
  overflow-y: auto;
}

.profile-avatar {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, #e0e0e0 0%, #f5f5f5 100%);
  border-radius: 20px;
  margin-bottom: 16px;
  overflow: hidden;
  position: relative;
}

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

.profile-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.profile-name-real {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.profile-name-real h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark-gray);
  margin: 0;
}

.profile-distance {
  font-size: 12px;
  color: var(--medium-gray);
}

.profile-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  background: rgba(255, 107, 0, 0.1);
  color: var(--primary-orange);
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
}

.profile-bio {
  font-size: 13px;
  line-height: 1.5;
  color: var(--dark-gray);
  font-style: italic;
  padding: 8px;
  background: var(--light-gray);
  border-radius: 12px;
}

.profile-details-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.detail-item {
  font-size: 12px;
  color: var(--medium-gray);
  display: flex;
  align-items: center;
  gap: 4px;
}

.profile-name {
  width: 60%;
  height: 20px;
  background: linear-gradient(90deg, #d0d0d0 0%, #e5e5e5 100%);
  border-radius: 10px;
}

.profile-details {
  width: 80%;
  height: 15px;
  background: linear-gradient(90deg, #e0e0e0 0%, #f0f0f0 100%);
  border-radius: 8px;
}

.app-actions {
  display: flex;
  justify-content: center;
  gap: 30px;
  padding: 20px 0;
}

.action-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.action-btn.reject {
  background: linear-gradient(135deg, #ff4757 0%, #ff6b7a 100%);
}

.action-btn.like {
  background: linear-gradient(135deg, var(--primary-orange) 0%, #ff8533 100%);
}

/* Feature Sections (Estilo Starlink) */
.feature-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  overflow: hidden;
}

.feature-section-1 {
  background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url("https://images.unsplash.com/photo-1522708323590-d24dbb6b0267?w=1920&q=80");
}

.feature-section-2 {
  background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url("https://images.unsplash.com/photo-1556911220-bff31c812dba?w=1920&q=80");
}

.feature-section-3 {
  background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url("https://images.unsplash.com/photo-1560448204-e02f11c3d0e2?w=1920&q=80");
}

.feature-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    circle at center,
    transparent 0%,
    rgba(0, 0, 0, 0.3) 100%
  );
  z-index: 1;
}

.feature-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding: 120px 0;
  width: 100%;
}

.feature-content-left {
  justify-content: flex-start;
}

.feature-content-left .feature-text {
  margin-left: 80px;
}

.feature-content-right {
  justify-content: flex-end;
}

.feature-content-right .feature-text {
  margin-right: 80px;
}

.feature-text {
  max-width: 700px;
  color: var(--white);
}

.feature-title {
  font-size: 56px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 24px;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.feature-description {
  font-size: 22px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
  font-weight: 400;
}

/* Benefits Section - Removido */
.benefits {
  display: none;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
}

.benefit-card {
  text-align: center;
  opacity: 0;
}

.benefit-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: linear-gradient(
    135deg,
    rgba(255, 107, 0, 0.1) 0%,
    rgba(255, 133, 51, 0.1) 100%
  );
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-orange);
  transition: all 0.3s ease;
}

.benefit-icon svg {
  width: 40px;
  height: 40px;
}

.benefit-card:hover .benefit-icon {
  transform: translateY(-10px) scale(1.1);
  box-shadow: 0 20px 40px rgba(255, 107, 0, 0.2);
}

.benefit-title {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--dark-gray);
}

.benefit-description {
  font-size: 16px;
  color: var(--medium-gray);
  line-height: 1.6;
}

/* How It Works Section */
.how-it-works {
  padding: 120px 0;
  background: var(--gradient-bg);
}

.section-title {
  font-size: 48px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 80px;
  letter-spacing: -1.5px;
  opacity: 0;
}

.steps {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
}

.step {
  flex: 1;
  text-align: center;
  opacity: 0;
}

.step-number {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--primary-orange) 0%, #ff8533 100%);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
  box-shadow: 0 15px 35px rgba(255, 107, 0, 0.3);
  transition: all 0.3s ease;
}

.step:hover .step-number {
  transform: scale(1.1) rotate(5deg);
}

.step-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--dark-gray);
}

.step-description {
  font-size: 16px;
  color: var(--medium-gray);
  line-height: 1.6;
  padding: 0 20px;
}

.step-line {
  flex: 0.3;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-orange) 0%, #ff8533 100%);
  margin-top: 40px;
  opacity: 0.3;
}

/* Call to Action */
.cta {
  padding: 120px 0;
  background: linear-gradient(135deg, var(--dark-gray) 0%, #2d2d2d 100%);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(
    circle,
    rgba(255, 107, 0, 0.15) 0%,
    transparent 70%
  );
  border-radius: 50%;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
  opacity: 0;
}

.cta-title {
  font-size: 48px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}

.cta-subtitle {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
}

/* Footer */
.footer {
  background: var(--white);
  padding: 60px 0 30px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-tagline {
  font-size: 14px;
  color: var(--medium-gray);
  margin-top: 8px;
}

.footer-social {
  display: flex;
  gap: 20px;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--dark-gray);
  font-size: 15px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.social-link svg {
  width: 24px;
  height: 24px;
}

.social-link:hover {
  color: var(--primary-orange);
  transform: translateY(-2px);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
}

.footer-bottom p {
  font-size: 14px;
  color: var(--medium-gray);
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-content {
  background: var(--white);
  border-radius: 30px;
  max-width: 500px;
  width: 90%;
  position: relative;
  padding: 60px 40px 40px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
  transform: translateY(30px);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border: none;
  background: var(--light-gray);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  color: var(--dark-gray);
}

.modal-close:hover {
  background: var(--dark-gray);
  color: var(--white);
  transform: rotate(90deg);
}

.modal-close svg {
  width: 20px;
  height: 20px;
}

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

.modal-icon {
  width: 120px;
  height: 120px;
  margin: 0 auto 24px;
  background: linear-gradient(
    135deg,
    rgba(255, 107, 0, 0.1) 0%,
    rgba(255, 133, 51, 0.1) 100%
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-orange);
}

.modal-icon svg {
  width: 100px;
  height: 100px;
}

/* Animações do boneco trabalhando */
.working-animation .arm-left {
  animation: typeLeft 2s ease-in-out infinite;
  transform-origin: 50px 35px;
}

.working-animation .arm-right {
  animation: typeRight 2s ease-in-out infinite;
  transform-origin: 50px 35px;
}

.working-animation .person-head {
  animation: nodHead 3s ease-in-out infinite;
  transform-origin: center;
}

.working-animation .computer-screen {
  animation: screenGlow 2s ease-in-out infinite;
}

.working-animation .tool-1 {
  animation: floatTool1 3s ease-in-out infinite;
}

.working-animation .tool-2 {
  animation: floatTool2 4s ease-in-out infinite;
}

.working-animation .tool-3 {
  animation: floatTool3 3.5s ease-in-out infinite;
}

@keyframes typeLeft {
  0%,
  100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(-8deg);
  }
  75% {
    transform: rotate(8deg);
  }
}

@keyframes typeRight {
  0%,
  100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(8deg);
  }
  75% {
    transform: rotate(-8deg);
  }
}

@keyframes nodHead {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-2px);
  }
}

@keyframes screenGlow {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

@keyframes floatTool1 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(5px, -10px) rotate(180deg);
  }
}

@keyframes floatTool2 {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(-8px, 5px) scale(1.1);
  }
}

@keyframes floatTool3 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(8px, 8px) rotate(90deg);
  }
}

.modal-icon svg {
  width: 40px;
  height: 40px;
}

.modal-title {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--dark-gray);
  letter-spacing: -1px;
}

.modal-text {
  font-size: 18px;
  line-height: 1.6;
  color: var(--medium-gray);
  margin-bottom: 16px;
}

.modal-subtext {
  font-size: 16px;
  color: var(--medium-gray);
  margin-bottom: 32px;
}

.modal-btn {
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
}

/* Formulário de lista de espera */
.waitlist-form {
  width: 100%;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
}

.email-input {
  width: 100%;
  padding: 16px 24px;
  font-size: 16px;
  border: 2px solid var(--light-gray);
  border-radius: 30px;
  outline: none;
  transition: all 0.3s ease;
  font-family: "Inter", sans-serif;
  background: var(--light-gray);
}

.email-input:focus {
  border-color: var(--primary-orange);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.1);
}

.email-input::placeholder {
  color: var(--medium-gray);
}

.form-success {
  display: none;
  margin-top: 16px;
  padding: 16px;
  background: linear-gradient(
    135deg,
    rgba(76, 175, 80, 0.1) 0%,
    rgba(129, 199, 132, 0.1) 100%
  );
  color: #2e7d32;
  border-radius: 15px;
  font-size: 16px;
  font-weight: 600;
  animation: fadeInUp 0.5s ease;
}

.form-success.show {
  display: block;
}

/* Animations */
@-webkit-keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translateY(30px);
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

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

@-webkit-keyframes float {
  0%,
  100% {
    -webkit-transform: rotateY(-15deg) rotateX(5deg) translateY(0);
    transform: rotateY(-15deg) rotateX(5deg) translateY(0);
  }
  50% {
    -webkit-transform: rotateY(-15deg) rotateX(5deg) translateY(-20px);
    transform: rotateY(-15deg) rotateX(5deg) translateY(-20px);
  }
}

@keyframes float {
  0%,
  100% {
    -webkit-transform: rotateY(-15deg) rotateX(5deg) translateY(0);
    transform: rotateY(-15deg) rotateX(5deg) translateY(0);
  }
  50% {
    -webkit-transform: rotateY(-15deg) rotateX(5deg) translateY(-20px);
    transform: rotateY(-15deg) rotateX(5deg) translateY(-20px);
  }
}

.fade-in {
  -webkit-animation: fadeInUp 1s ease forwards;
  animation: fadeInUp 1s ease forwards;
}

.fade-in-up {
  opacity: 0;
  animation: fadeInUp 0.8s ease forwards;
}

.fade-in-up:nth-child(1) {
  animation-delay: 0.2s;
}

.fade-in-up:nth-child(2) {
  animation-delay: 0.4s;
}

.fade-in-up:nth-child(3) {
  animation-delay: 0.6s;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .container {
    max-width: 100%;
    padding: 0 32px;
  }

  .feature-content-left .feature-text {
    margin-left: 40px;
  }

  .feature-content-right .feature-text {
    margin-right: 40px;
  }
}

@media (max-width: 968px) {
  .btn-signin {
    display: none;
  }

  .mobile-signin {
    display: block;
  }

  .logo-text {
    font-size: 24px;
  }

  .feature-section {
    background-attachment: scroll;
    min-height: 70vh;
  }

  .feature-content,
  .feature-content-left,
  .feature-content-right {
    padding: 60px 24px;
    justify-content: center;
  }

  .feature-content-left .feature-text,
  .feature-content-right .feature-text {
    margin-left: 0;
    margin-right: 0;
    text-align: center;
  }

  .feature-title {
    font-size: 40px;
  }

  .feature-description {
    font-size: 18px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
    padding-top: 40px;
  }

  .hero-title {
    font-size: 42px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .phone-frame {
    transform: rotateY(0) rotateX(0);
    width: 300px;
    height: 610px;
  }

  .phone-mockup {
    animation: none;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .steps {
    flex-direction: column;
    gap: 40px;
  }

  .step-line {
    display: none;
  }

  .cta-title {
    font-size: 36px;
  }

  .cta-subtitle {
    font-size: 18px;
  }

  .footer-content {
    flex-direction: column;
    gap: 30px;
    text-align: center;
  }

  .modal-content {
    padding: 50px 30px 30px;
    width: 95%;
  }

  .modal-icon {
    width: 100px;
    height: 100px;
  }

  .modal-icon svg {
    width: 80px;
    height: 80px;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 20px;
  }

  .logo-text {
    font-size: 22px;
  }

  .header nav {
    padding: 16px 20px;
  }

  .nav-menu {
    width: 100%;
    right: -100%;
  }

  .feature-section {
    min-height: 60vh;
  }

  .feature-content,
  .feature-content-left,
  .feature-content-right {
    padding: 50px 20px;
  }

  .feature-title {
    font-size: 28px;
  }

  .feature-description {
    font-size: 16px;
  }

  .hero {
    min-height: auto;
    padding-top: 80px;
    padding-bottom: 40px;
  }

  .hero-title {
    font-size: 32px;
    line-height: 1.2;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .phone-frame {
    width: 280px;
    height: 570px;
    transform: rotateY(0) rotateX(0);
    margin: 0 auto;
  }

  .phone-mockup {
    animation: float 3s ease-in-out infinite;
  }

  .profile-card {
    padding: 16px;
  }

  .profile-avatar {
    height: 160px;
  }

  .profile-name-real h3 {
    font-size: 18px;
  }

  .tag {
    font-size: 10px;
    padding: 3px 8px;
  }

  .profile-bio {
    font-size: 12px;
  }

  .detail-item {
    font-size: 11px;
  }

  .app-logo {
    width: 40px;
    height: 40px;
    font-size: 16px;
  }

  .section-title {
    font-size: 32px;
  }

  .step-number {
    width: 60px;
    height: 60px;
    font-size: 24px;
  }

  .step-title {
    font-size: 20px;
  }

  .step-description {
    font-size: 14px;
  }

  .cta {
    padding: 80px 0;
  }

  .cta-title {
    font-size: 28px;
  }

  .cta-subtitle {
    font-size: 16px;
  }

  .btn-primary {
    padding: 14px 28px;
    font-size: 15px;
  }

  .btn-large {
    padding: 16px 36px;
    font-size: 16px;
  }

  .modal-content {
    padding: 40px 24px 24px;
  }

  .modal-icon {
    width: 80px;
    height: 80px;
  }

  .modal-icon svg {
    width: 70px;
    height: 70px;
  }

  .modal-title {
    font-size: 24px;
  }

  .modal-text {
    font-size: 16px;
  }

  .modal-subtext {
    font-size: 14px;
  }

  .email-input {
    padding: 14px 20px;
    font-size: 15px;
  }

  .footer-logo-text {
    font-size: 28px;
  }
}

@media (max-width: 480px) {
  .logo-text {
    font-size: 20px;
  }

  .hero-title {
    font-size: 28px;
  }

  .hero-subtitle {
    font-size: 15px;
  }

  .phone-frame {
    width: 260px;
    height: 530px;
    transform: rotateY(0) rotateX(0);
    margin: 0 auto;
  }

  .phone-mockup {
    animation: float 3s ease-in-out infinite;
  }

  .feature-title {
    font-size: 24px;
  }

  .feature-description {
    font-size: 15px;
  }

  .cta-title {
    font-size: 24px;
  }

  .modal-title {
    font-size: 20px;
  }

  .modal-text {
    font-size: 14px;
  }
}

@media (max-width: 360px) {
  .hero-title {
    font-size: 24px;
  }

  .phone-frame {
    width: 240px;
    height: 490px;
    transform: rotateY(0) rotateX(0);
    margin: 0 auto;
  }

  .phone-mockup {
    animation: float 3s ease-in-out infinite;
  }

  .btn-primary {
    padding: 12px 24px;
    font-size: 14px;
  }
}

/* iPhone e telas muito pequenas */
@media (max-width: 390px) {
  .phone-frame {
    width: 220px;
    height: 450px;
    transform: rotateY(0) rotateX(0);
    margin: 0 auto;
  }

  .phone-screen {
    border-radius: 30px;
  }

  .profile-card {
    padding: 12px;
  }

  .profile-avatar {
    height: 140px;
  }

  .tag {
    font-size: 9px;
    padding: 2px 6px;
  }

  .profile-bio {
    font-size: 11px;
  }

  .detail-item {
    font-size: 10px;
  }

  .hero-title {
    font-size: 26px;
  }

  .hero-subtitle {
    font-size: 14px;
  }
}

/* Ajuste para overflow no mobile */
@media (max-width: 640px) {
  .hero-content {
    overflow: visible;
  }

  .phone-mockup {
    max-width: 100%;
    padding: 0 10px;
    -webkit-perspective: 1000px;
    perspective: 1000px;
  }

  .hero {
    overflow-x: hidden;
  }

  .phone-frame {
    -webkit-transform: rotateY(0) rotateX(0);
    transform: rotateY(0) rotateX(0);
  }
}

/* Fix Safari iOS */
@supports (-webkit-touch-callout: none) {
  .phone-mockup {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }

  .phone-frame {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }

  .hero-image {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
  }

  body {
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
  }
}