/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: #ffffff;
  color: #18181b;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===================================
   NAVBAR STYLES
   =================================== */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 2rem 0;
  background-color: transparent;
  transition: all 0.3s ease;
}

#navbar.scrolled {
  padding: 1rem 0;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid #e4e4e7;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.logo-icon {
  width: 2rem;
  height: 2rem;
  background-color: #4f46e5;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.logo-link:hover .logo-icon {
  transform: scale(1.1);
}

.logo-icon span {
  color: white;
  font-size: 0.75rem;
  font-weight: 900;
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: #18181b;
}

.logo-accent {
  color: #4f46e5;
}

.nav-links {
  display: none;
  gap: 3rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: #52525b;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: #4f46e5;
}

.nav-cta {
  padding: 0.625rem 1.25rem;
  background-color: #18181b;
  color: white;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 9999px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.nav-cta:hover {
  background-color: #27272a;
}

.nav-cta:active {
  transform: scale(0.95);
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

/* ===================================
   HERO SECTION
   =================================== */
.hero-section {
  position: relative;
  padding: 12rem 1.5rem 8rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.hero-bg-blur {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
}

.hero-bg-blur-1 {
  top: -10%;
  left: -10%;
  width: 40%;
  height: 40%;
  background-color: #eef2ff;
  opacity: 0.6;
}

.hero-bg-blur-2 {
  bottom: -10%;
  right: -10%;
  width: 40%;
  height: 40%;
  background-color: #fff7ed;
  opacity: 0.4;
}

.hero-content {
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background-color: white;
  border: 1px solid #e4e4e7;
  color: #71717a;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 2.5rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.hero-badge:hover {
  transform: scale(1.05);
}

.pulse-dot {
  display: flex;
  height: 0.5rem;
  width: 0.5rem;
  border-radius: 50%;
  background-color: #4f46e5;
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.hero-title {
  font-size: 3.75rem;
  font-weight: 700;
  color: #18181b;
  margin-bottom: 2rem;
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.gradient-text {
  background: linear-gradient(to right, #4f46e5, #818cf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.25rem;
  color: #71717a;
  max-width: 42rem;
  margin: 0 auto 3rem;
  line-height: 1.75;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  padding: 1.25rem 2.5rem;
  background-color: #4f46e5;
  color: white;
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: 9999px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 20px 25px -5px rgba(79, 70, 229, 0.2);
}

.btn-primary:hover {
  background-color: #4338ca;
}

.arrow-icon {
  transition: transform 0.3s ease;
}

.btn-primary:hover .arrow-icon {
  transform: translateX(0.25rem);
}

.hero-contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.contact-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #a1a1aa;
}

.contact-email {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #18181b;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-email:hover {
  color: #4f46e5;
}

@media (min-width: 768px) {
  .hero-section {
    padding: 16rem 1.5rem 12rem;
  }

  .hero-title {
    font-size: 6rem;
  }

  .hero-description {
    font-size: 1.5rem;
  }

  .btn-primary {
    width: auto;
  }
}

/* ===================================
   PRODUCT SECTION
   =================================== */
.product-section {
  padding: 6rem 1.5rem;
  background-color: white;
}

.section-container {
  max-width: 1280px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 6rem;
  text-align: center;
}

.section-subtitle {
  font-size: 0.875rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: #d4d4d8;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: #18181b;
  max-width: 42rem;
  margin: 0 auto;
  line-height: 1.3;
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10rem;
}

.product-item {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  align-items: center;
  scroll-margin-top: 8rem;
}

.product-image {
  flex: 1;
  width: 100%;
}

.product-mockup {
  position: relative;
  border-radius: 2.5rem;
  background-color: #fafafa;
  border: 1px solid #f4f4f5;
  padding: 1rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  transition: all 0.7s ease;
}

.product-mockup:hover {
  transform: scale(1.02);
}

.product-color-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0.5rem;
  border-radius: 2.5rem 2.5rem 0 0;
}

.product-color-indigo {
  background-color: #4f46e5;
}

.product-color-orange {
  background-color: #f97316;
}

.mockup-img {
  width: 100%;
  height: 550px;
  object-fit: cover;
  border-radius: 2rem;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.product-mockup:hover .mockup-img {
  opacity: 1;
}

.mockup-overlay {
  position: absolute;
  inset: 0;
  border-radius: 2rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.1), transparent);
  pointer-events: none;
}

.product-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.product-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.product-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.platform-badge {
  padding: 0.25rem 0.75rem;
  background-color: #f4f4f5;
  color: #71717a;
  border-radius: 0.25rem;
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.meta-divider {
  width: 3rem;
  height: 0.125rem;
}

.meta-divider-indigo {
  background-color: #4f46e5;
}

.meta-divider-orange {
  background-color: #f97316;
}

.product-name {
  font-size: 3rem;
  font-weight: 700;
  color: #18181b;
  letter-spacing: -0.05em;
}

.product-tagline {
  font-size: 1.5rem;
  font-weight: 500;
  color: rgba(79, 70, 229, 0.8);
  line-height: 1.3;
}

.product-description {
  font-size: 1.125rem;
  color: #71717a;
  line-height: 1.75;
  max-width: 32rem;
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.feature-tag {
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  background-color: #fafafa;
  border: 1px solid #f4f4f5;
  color: #52525b;
  font-size: 0.875rem;
  font-weight: 600;
  transition: border-color 0.3s ease;
  cursor: default;
}

.feature-tag:hover {
  border-color: #e0e7ff;
}

.product-cta {
  padding-top: 1.5rem;
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 2.5rem;
  background-color: #18181b;
  color: white;
  font-weight: 700;
  border-radius: 9999px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.btn-download:hover {
  background-color: #4f46e5;
  box-shadow: 0 20px 25px -5px rgba(79, 70, 229, 0.1);
}

.external-icon {
  transition: transform 0.3s ease;
}

.btn-download:hover .external-icon {
  transform: translate(0.25rem, -0.25rem);
}

@media (min-width: 768px) {
  .section-header {
    text-align: left;
  }

  .section-title {
    font-size: 2.25rem;
    margin: 0;
  }

  .product-item {
    flex-direction: row;
  }

  .product-item-reverse {
    flex-direction: row-reverse;
  }
}

/* ===================================
   TEASER SECTION
   =================================== */
.teaser-section {
  padding: 8rem 1.5rem;
  background-color: #18181b;
  color: white;
  border-radius: 4rem;
  margin: 2rem 1rem;
}

.teaser-content {
  max-width: 64rem;
  margin: 0 auto;
  text-align: center;
}

.teaser-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
}

.teaser-icon svg {
  width: 4rem;
  height: 4rem;
  padding: 1rem;
  border-radius: 50%;
  background-color: #27272a;
  border: 1px solid #3f3f46;
  color: #a5b4fc;
}

.teaser-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  letter-spacing: -0.025em;
}

.teaser-description {
  font-size: 1.25rem;
  color: #a1a1aa;
  margin-bottom: 3rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.75;
}

.teaser-badge {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  background-color: #27272a;
  border: 1px solid #3f3f46;
  color: #d4d4d8;
  font-size: 0.875rem;
  font-weight: 500;
}

@media (min-width: 768px) {
  .teaser-title {
    font-size: 3rem;
  }
}

/* ===================================
   FOOTER
   =================================== */
.footer {
  padding: 8rem 1.5rem 3rem;
  background-color: #fafafa;
  border-top: 1px solid #f4f4f5;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  margin-bottom: 6rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer-logo {
  font-size: 1.875rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: #18181b;
}

.footer-tagline {
  font-size: 1.25rem;
  color: #71717a;
  max-width: 24rem;
  line-height: 1.75;
  font-weight: 300;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 1rem;
}

.footer-email {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #18181b;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-email svg {
  color: #4f46e5;
}

.footer-email:hover {
  color: #4f46e5;
}

.footer-column {
  display: flex;
  flex-direction: column;
}

.footer-heading {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #a1a1aa;
  margin-bottom: 2rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #52525b;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: #18181b;
}

.footer-bottom {
  padding-top: 3rem;
  border-top: 1px solid #e4e4e7;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.footer-copyright {
  color: #a1a1aa;
  font-size: 0.875rem;
  font-weight: 500;
}

.footer-social {
  display: flex;
  gap: 2.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: #a1a1aa;
}

.social-link {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #a1a1aa;
  text-decoration: none;
  transition: color 0.3s ease;
}

.social-link:hover {
  color: #18181b;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

/* ===================================
   MOBILE CTA
   =================================== */
.mobile-cta {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  display: block;
}

.mobile-cta-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background-color: #18181b;
  color: white;
  font-weight: 700;
  border-radius: 9999px;
  text-decoration: none;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  transition: all 0.3s ease;
}

.mobile-cta-btn:hover {
  background-color: #27272a;
}

.mobile-cta-btn:active {
  transform: scale(0.95);
}

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

/* ===================================
   UTILITY CLASSES
   =================================== */
.scroll-mt-32 {
  scroll-margin-top: 8rem;
}