/* --- Modern Design Based on Reference --- */
body {
  margin: 0;
  font-family: 'Inter', Arial, sans-serif;
  background: #f5f7fa;
  color: #232a3b;
  min-height: 100vh;
}

.header {
  padding: 2.2rem 2vw 1.2rem 2vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 100;
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #d32f2f;
  line-height: 1.1;
  letter-spacing: 0.05em;
  text-align: left;
  background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 4px rgba(211, 47, 47, 0.1);
  transition: all 0.3s ease;
  cursor: pointer;
  margin-right: 1rem;
}

.logo:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 4px 8px rgba(211, 47, 47, 0.2));
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  font-family: 'Inter', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  padding: 0.8rem 2vw;
  width: 100%;
  border-radius: 2rem;
  box-shadow: 0 4px 20px rgba(30, 34, 48, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-menu {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
}

.nav a {
  color: #232a3b;
  text-decoration: none;
  padding: 0.6rem 1.2rem;
  border-radius: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.nav a:hover {
  background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.3);
}

.nav a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(211, 47, 47, 0.1) 0%, rgba(183, 28, 28, 0.1) 100%);
  border-radius: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.nav a:hover::before {
  opacity: 1;
}

/* Burger Menu */
.burger-menu {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1000;
}

.burger-menu span {
  width: 25px;
  height: 3px;
  background: #232a3b;
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}

.burger-menu.active span:nth-child(1) {
  transform: rotate(-45deg) translate(-5px, 6px);
}

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

.burger-menu.active span:nth-child(3) {
  transform: rotate(45deg) translate(-5px, -6px);
}

main {
  padding-top: 0;
}

/* Hero Section */
.hero {
  background: #f5f7fa;
  padding: 3rem 2vw 2rem 2vw;
  text-align: center;
  margin-bottom: -2rem;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  min-height: 600px;
  position: relative;
}

.hero-content {
  max-width: 100%;
  margin: 0 auto;
}

.hero-subtitle {
  font-size: 1rem;
  color: #232a3b;
  font-family: 'Inter', Arial, sans-serif;
  margin-bottom: 1rem;
  font-weight: 500;
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: 5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: #232a3b;
  letter-spacing: 0.01em;
  line-height: 1.2;
  width: 100%;
}

.hero-desc {
  font-size: 2.2rem;
  color: #232a3b;
  width: 100%;
  margin: 0 auto 2.5rem auto;
  font-family: 'Inter', Arial, sans-serif;
  line-height: 1.6;
  font-weight: 400;
}

.hero-cta {
  display: inline-block;
  background: #d32f2f;
  color: #fff;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-family: 'Inter', Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  transition: background 0.2s, transform 0.2s;
  box-shadow: 0 4px 12px rgba(211, 47, 47, 0.15);
}

.hero-cta:hover {
  background: #b71c1c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.25);
}

/* Hero Slide Animations */
.hero-initial.slide-out {
  animation: slideUpAndFade 1.8s ease-out forwards;
}
.hero-showcase.slide-in {
  animation: slideInRight 0.7s forwards;
}

.hero-initial.slide-in-left {
  animation: slideInLeft 1s forwards;
}

.hero-showcase.slide-out-right {
  animation: slideOutRight 1s forwards;
}
@keyframes slideUpAndFade {
  0% { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 1; transform: translateY(-80px) scale(0.7); }
}
.hero-cta.fade-out {
  animation: fadeOutButton 0.8s ease-out forwards;
}
@keyframes fadeOutButton {
  0% { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(0.9); }
}
@keyframes slideOutLeft {
  0% { opacity: 1; transform: translateX(0); }
  100% { opacity: 0; transform: translateX(-80px); pointer-events: none; }
}
@keyframes slideInRight {
  0% { opacity: 0; transform: translateX(80px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes slideInLeft {
  0% { opacity: 0; transform: translateX(-80px); }
  100% { opacity: 1; transform: translateX(0); }
}

/* Product Showcase Slide Animations */
.showcase-left.slide-out-left {
  animation: slideOutLeft 1s forwards;
}
.showcase-right.slide-out-right {
  animation: slideOutRight 1s forwards;
}
.showcase-left.slide-in-left {
  animation: slideInLeft 1s forwards;
}
.showcase-right.slide-in-right {
  animation: slideInRight 1s forwards;
}
@keyframes slideOutRight {
  0% { opacity: 1; transform: translateX(0); }
  100% { opacity: 0; transform: translateX(80px); pointer-events: none; }
}
@keyframes slideInLeft {
  0% { opacity: 0; transform: translateX(-80px); }
  100% { opacity: 1; transform: translateX(0); }
}

/* Clean Hero Showcase - No Zigzag, No Background */
.hero-showcase {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 0;
  position: relative;
  margin-bottom: 0;
  margin-top: 6rem;
  z-index: 1;
  /* min-height: 700px; */
}

.showcase-left {
  flex: 1 1 60%;
  max-width: 60%;
  position: relative;
  padding: 1.2rem 2rem 1.2rem 2rem;
  z-index: 3;
  display: flex;
  align-items: center;
}

.showcase-right {
  position: absolute;
  top: 0;
  right: 0;
  width: 75%;
  height: 100%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  z-index: 1;
  padding-right: 2rem;
}

.product-image {
  width: 100%;
  max-width: 900px;
  height: auto;
  object-fit: cover;
  position: relative;
  z-index: 1;
  max-width: 1200px;
  min-height: 400px;
  max-width: 1000px;
  min-height: 320px;
  max-width: 890px;
  min-height: 260px;
  max-width: 950px;
  min-height: 300px;
}

.product-info {
  text-align: left;
}

.product-name {
  font-family: 'Playfair Display', serif;
  font-size: 3.2rem;
  font-weight: 700;
  color: #232a3b;
  margin-bottom: 0.5rem;
  letter-spacing: 0.01em;
}

.product-header {
  font-family: 'Inter', Arial, sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: #d32f2f;
  margin-bottom: 1rem;
}

.product-tagline {
  font-family: 'Inter', Arial, sans-serif;
  font-size: 1.1rem;
  color: #232a3b;
  line-height: 1.6;
  margin-bottom: 2rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  max-width: 400px;
  text-align: left;
  margin: 0;
}

.product-button {
  margin-top: 1rem;
}

.download-btn, .watch-btn {
  display: inline-block;
  background: #d32f2f;
  color: #fff;
  padding: 0.8rem 1.5rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-family: 'Inter', Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  transition: background 0.2s, transform 0.2s;
  box-shadow: 0 4px 12px rgba(211, 47, 47, 0.15);
}

.download-btn:hover, .watch-btn:hover {
  background: #b71c1c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.25);
}

.watch-btn {
  background: #d32f2f;
  color: #fff;
  box-shadow: 0 4px 12px rgba(211, 47, 47, 0.15);
  font-size: 1.2rem;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-family: 'Inter', Arial, sans-serif;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}

.watch-btn:hover {
  background: #b71c1c;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.25);
}

.download-btn {
  display: inline-block;
  padding: 0;
  background: none;
  border-radius: 0;
  box-shadow: none;
  transition: none;
}

.download-btn img {
  display: block;
  height: 160px;
  width: auto;
}

.download-btn:hover {
  background: none !important;
  box-shadow: none !important;
  transform: none !important;
  filter: none !important;
  opacity: 1 !important;
}

/* AgeFully Button Styling */
.agefully-btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: linear-gradient(90deg, #D4AF37 0%, #8B4513 100%);
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  border: 2px solid white;
  box-shadow: 0 4px 15px rgba(139, 69, 19, 0.3);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.agefully-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(139, 69, 19, 0.4);
  background: linear-gradient(90deg, #B8860B 0%, #654321 100%);
}

.agefully-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.agefully-btn:hover::before {
  left: 100%;
}

/* Products Section */
.products-section {
  background: #fff;
  border-radius: 2.5rem;
  box-shadow: 0 8px 32px 0 rgba(30,34,48,0.06);
  max-width: 1400px;
  margin: -2rem auto 2.5rem auto;
  padding: 3.5rem 2vw 3.5rem 2vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
}

.products-content {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%;
  gap: 3.5rem;
}

.products-text {
  flex: 2;
  min-width: 260px;
}

.products-subtitle {
  font-size: 1rem;
  letter-spacing: 0.12em;
  color: #d32f2f;
  font-family: 'Inter', Arial, sans-serif;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}

.products-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.1rem;
  font-weight: 700;
  margin-bottom: 1.1rem;
  color: #232a3b;
  letter-spacing: 0.01em;
}

.tech-emoji {
  font-size: 1.5rem;
  vertical-align: middle;
}

.products-bio {
  font-size: 1.08rem;
  color: #232a3b;
  margin-bottom: 2.2rem;
  font-family: 'Inter', Arial, sans-serif;
  line-height: 1.7;
}

.products-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.product-social-btn {
  background: #ffebee;
  color: #232a3b;
  border-radius: 2rem;
  padding: 0.6rem 1.3rem;
  font-size: 1rem;
  font-family: 'Inter', Arial, sans-serif;
  text-decoration: none;
  font-weight: 500;
  box-shadow: 0 2px 12px 0 rgba(30,34,48,0.04);
  transition: background 0.2s, color 0.2s;
  border: 1px solid #ececec;
}

.product-social-btn:hover {
  background: #d32f2f;
  color: #fff;
}

.products-photo {
  flex: 1;
  min-width: 180px;
  max-width: 260px;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

.products-photo img {
  width: 100%;
  max-width: 240px;
  border-radius: 1.5rem;
  object-fit: cover;
  box-shadow: 0 4px 24px 0 rgba(30,34,48,0.10);
  border: 3px solid #fff;
}

/* Work Section */
.work-section {
  padding: 4rem 2vw;
  margin: 2rem auto;
  max-width: 1400px;
  background: #f8f9fa;
  border-radius: 2rem;
}

.work-content {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.work-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.work-subtitle {
  font-size: 1rem;
  color: #d32f2f;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.work-title {
  font-family: 'Playfair Display', serif;
  font-size: 3.5rem;
  font-weight: 700;
  color: #232a3b;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.work-bio {
  font-size: 1.3rem;
  color: #666;
  line-height: 1.6;
  font-weight: 400;
}

.work-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

/* For screens greater than 13 inches (1440px), fit all tiles in one line */
@media (min-width: 1441px) {
  .work-tiles {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
  
  .work-tile {
    padding: 2rem;
    min-height: 280px;
  }
  
  .tile-title {
    font-size: 1.8rem;
  }
  
  .tile-description {
    font-size: 1rem;
  }
}

.work-tile {
  position: relative;
  background: #fff;
  border-radius: 1.5rem;
  padding: 2.5rem;
  box-shadow: 0 8px 32px 0 rgba(30,34,48,0.08);
  transition: all 0.3s ease;
  overflow: hidden;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.work-tile:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px 0 rgba(30,34,48,0.15);
}

.tile-content {
  position: relative;
  z-index: 2;
}

.tile-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  display: block;
}

.tile-title {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: #232a3b;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.tile-description {
  font-size: 1.1rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: 2rem;
  font-weight: 400;
}

.tile-link {
  display: inline-block;
  color: #d32f2f;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  position: relative;
}

.tile-link:hover {
  color: #b71c1c;
  transform: translateX(5px);
}

.tile-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: #d32f2f;
  transition: width 0.3s ease;
}

.tile-link:hover::after {
  width: 100%;
}

.tile-background {
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, rgba(211, 47, 47, 0.05) 0%, rgba(183, 28, 28, 0.05) 100%);
  border-radius: 50%;
  z-index: 1;
}

/* Product-specific tile styling */
.henrie-ai .tile-background {
  background: linear-gradient(135deg, rgba(39, 174, 96, 0.1) 0%, rgba(27, 142, 77, 0.1) 100%);
}

.henrie-studio .tile-background {
  background: linear-gradient(135deg, rgba(211, 47, 47, 0.1) 0%, rgba(183, 28, 28, 0.1) 100%);
}

.visionair-one .tile-background {
  background: linear-gradient(135deg, rgba(110, 234, 255, 0.1) 0%, rgba(21, 30, 41, 0.1) 100%);
}

/* Footer */
.footer {
  background: #fff;
  border-radius: 2rem 2rem 0 0;
  box-shadow: 0 -2px 12px 0 rgba(30,34,48,0.04);
  padding: 2.5rem 2vw 2rem 2vw;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1400px;
  margin: 3rem auto 0 auto;
  color: #232a3b;
  font-family: 'Inter', Arial, sans-serif;
  font-size: 1rem;
}

.footer-col {
  flex: 1;
  min-width: 120px;
  margin: 0 1.5rem;
}

.footer a {
  color: #232a3b;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}

.footer a:hover {
  color: #232a3b;
}

.privacy-link {
  color: #d32f2f;
}

.privacy-link:hover {
  color: #232a3b;
}

.social-link {
  background: #ffebee;
  color: #232a3b;
  border-radius: 2rem;
  padding: 0.6rem 1.3rem;
  font-size: 1rem;
  font-family: 'Inter', Arial, sans-serif;
  text-decoration: none;
  font-weight: 500;
  box-shadow: 0 2px 12px 0 rgba(30,34,48,0.04);
  transition: background 0.2s, color 0.2s;
  border: 1px solid #ececec;
  margin-top: 0.7rem;
  display: inline-block;
}

.social-link:hover {
  background: #d32f2f;
  color: #fff;
}

/* Responsive Design */
@media (max-width: 1100px) {
  .header, .hero, .products-section, .footer {
    max-width: 98vw;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
}

@media (max-width: 900px) {
  .header {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    padding: 1.2rem 1rem 1rem 1rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .logo {
    font-size: 1.4rem;
    margin-right: 0;
    margin-bottom: 0;
    background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .nav {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: auto;
    padding: 0.8rem 1.5rem;
  }
  .nav-menu {
    display: none;
  }
  .burger-menu {
    display: none;
  }
  .footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 2rem 1rem 1.2rem 1rem;
    text-align: center;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .footer > div {
    width: 100%;
    margin: 0.5rem 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
  }
  .hero, .hero-content, .hero-initial, .hero-showcase, .showcase-left, .showcase-right, .products-section, .products-content, .work-section {
    width: 100vw !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  .hero, .products-section, .work-section, .footer {
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
  }
  .hero-content, .products-content {
    flex-direction: column !important;
    align-items: center !important;
    gap: 1rem !important;
  }
  .hero-initial, .hero-showcase, .showcase-left, .showcase-right {
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    width: 100vw !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
    position: static !important;
    padding: 0.5rem 0 !important;
  }
  .showcase-right {
    justify-content: center !important;
    padding-right: 0 !important;
  }
  .product-info, .products-text, .products-photo {
    width: 100vw !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
    text-align: center !important;
    align-items: center !important;
  }
  .product-image, .products-photo img {
    width: 100vw !important;
    max-width: 96vw !important;
    height: auto !important;
    margin: 0 auto !important;
    display: block !important;
  }
  .hero-title, .products-title {
    font-size: 2rem !important;
  }
  .hero-desc, .products-bio {
    font-size: 1rem !important;
  }
  .product-name, .product-header, .product-tagline {
    font-size: 1rem !important;
  }
  .footer {
    font-size: 0.95rem !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 1rem !important;
  }
  .product-name {
    font-size: 3rem !important;
  }
  .product-header {
    font-size: 1.7rem !important;
  }
  .product-tagline {
    font-size: 1.3rem !important;
    margin: 0 auto !important;
    text-align: center !important;
  }
  
  /* Work section responsive */
  .work-section {
    padding: 2rem 1rem !important;
  }
  .work-title {
    font-size: 2.5rem !important;
  }
  .work-bio {
    font-size: 1.1rem !important;
  }
  .work-tiles {
    grid-template-columns: 1fr !important;
    gap: 1.5rem !important;
  }
  .work-tile {
    padding: 2rem !important;
    min-height: 250px !important;
  }
  .tile-title {
    font-size: 1.8rem !important;
  }
  .tile-description {
    font-size: 1rem !important;
  }
  .product-image {
    max-width: 98vw !important;
    height: 260px !important;
  }
  .product-info, .product-name, .product-header, .product-tagline {
    text-align: center !important;
  }
}

@media (max-width: 600px) {
  html, body {
    overflow-x: hidden;
  }
  .header {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    padding: 1rem 0.5rem 0.7rem 0.5rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .logo {
    font-size: 1.2rem;
    margin-right: 0;
    margin-bottom: 0;
    background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .nav {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: auto;
    padding: 0.8rem 1.5rem;
  }
  .nav-menu {
    display: none;
  }
  .hero-initial, .hero-showcase {
    width: 100%;
    box-sizing: border-box;
    margin-left: 0;
    margin-right: 0;
    padding-left: 0.2rem;
    padding-right: 0.2rem;
  }
  .products-section {
    border-radius: 0.7rem;
    padding: 0.7rem 0.2rem;
  }
  .products-content {
    gap: 0.7rem;
  }
  .footer {
    font-size: 0.9rem;
    padding: 1.2rem 0.5rem 0.7rem 0.5rem;
    gap: 1rem;
  }
  .footer > div {
    gap: 0.3rem;
    padding: 0.2rem 0;
  }
  .footer a, .footer span {
    font-size: 0.95rem;
    word-break: break-word;
    padding: 0.2rem 0.1rem;
  }
  .showcase-left, .showcase-right {
    padding: 0.2rem 0.1rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    justify-content: center;
    align-items: center;
    text-align: center;
  }
  .showcase-right {
    position: static;
    width: 100%;
    padding-right: 0;
    justify-content: center;
    align-items: center;
  }
  .product-info {
    text-align: center;
    align-items: center;
  }
  .product-image {
    max-width: 92vw;
    height: 80px;
    margin: 0 auto;
    display: block;
  }
  .product-name {
    font-size: 2.2rem !important;
  }
  .product-header {
    font-size: 1.3rem !important;
  }
  .product-tagline {
    font-size: 1.1rem !important;
    margin: 0 auto !important;
    text-align: center !important;
  }
  .product-image {
    max-width: 96vw !important;
    width: 100% !important;
    height: auto !important;
    min-height: 200px !important;
  }
  .products-section {
    padding: 1rem 0.5vw 1rem 0.5vw;
  }
  .products-title {
    font-size: 1rem;
  }
  .products-bio {
    font-size: 0.95rem;
  }
  .products-photo img {
    max-width: 96vw;
    min-width: 80px;
  }
  .footer {
    padding: 1rem 0.5vw 0.7rem 0.5vw;
    font-size: 0.95rem;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  .footer-col {
    margin: 0.5rem 0;
    text-align: center;
  }
  .product-social-btn, .download-btn, .watch-btn {
    font-size: 0.95rem;
    padding: 0.7rem 1rem;
    min-width: 120px;
    text-align: center;
  }
  .product-info, .product-name, .product-header, .product-tagline {
    text-align: center !important;
  }
}

@media (max-width: 400px) {

  .header, .hero, .hero-content, .products-section, .products-content, .footer, .hero-initial, .hero-showcase {
    max-width: 100vw;
    width: 100%;
    box-sizing: border-box;
    padding-left: 0.1rem;
    padding-right: 0.1rem;
  }
  .products-section, .footer {
    padding-left: 0.1rem;
    padding-right: 0.1rem;
  }
  .product-image {
    max-width: 90vw;
    height: 50px;
  }
  .hero-title, .products-title {
    font-size: 0.8rem;
  }
  .hero-desc, .products-bio {
    font-size: 0.7rem;
  }
  .product-name, .product-header, .product-tagline {
    font-size: 0.7rem;
  }
  .hero-initial {
    margin-top: 1.5rem;
    padding: 0.7rem 0.2rem 0.5rem 0.2rem;
  }
  .hero-initial .hero-title {
    font-size: 0.9rem;
  }
  .hero-initial .hero-desc {
    font-size: 0.7rem;
  }
  .hero-initial .hero-cta {
    font-size: 0.8rem;
    padding: 0.5rem 0.7rem;
  }
  .hero-showcase {
    margin-top: 0.5rem;
    gap: 0.5rem;
  }
  .product-image {
    height: 60px;
  }
}

.hero-initial {
  margin-top: 12rem;
}

.hero-initial.shrink-out {
  animation: shrinkAndFadeOut 3.5s cubic-bezier(0.4,0,0.2,1) forwards;
}
@keyframes shrinkAndFadeOut {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  80% {
    opacity: 1;
    transform: scale(0.7);
  }
  100% {
    opacity: 0;
    transform: scale(0);
  }
}

.product-tagline {
  /* default desktop: do not force center or margin auto */
}
@media (max-width: 600px) {
  .product-tagline {
    margin: 0 auto !important;
    text-align: center !important;
  }
}

@media (max-width: 600px) {
  .hero-initial {
    margin-top: 10rem !important;
  }
}

.product-info, .product-name, .product-header, .product-tagline {
  text-align: left;
}
@media (max-width: 600px) {
  .product-info, .product-name, .product-header, .product-tagline {
    text-align: center !important;
  }
}

.tilted {
  transform: rotate(35deg) !important;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}

.pushed-right {
  transform: translateX(30px) !important;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}

/* Large screens above 13 inches (approximately 1920px width) */
@media (min-width: 1920px) {
  .product-name {
    font-size: 3.84rem; /* 3.2rem * 1.2 */
  }
  
  .product-header {
    font-size: 1.8rem; /* 1.5rem * 1.2 */
  }
  
  .product-tagline {
    font-size: 1.32rem; /* 1.1rem * 1.2 */
  }
}

/* YouTube Video Carousel Section */
.video-carousel-section {
  padding: 2rem 2vw;
  margin: 2rem auto;
  max-width: 1400px;
}

.video-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  overflow: hidden;
}

.video-carousel-track {
  display: flex;
  gap: 2rem;
  transition: transform 0.5s ease-in-out;
  width: 100%;
}

.video-item {
  flex: 0 0 300px;
  min-width: 300px;
}

.video-link {
  text-decoration: none;
  color: inherit;
  display: block;
  transition: transform 0.2s ease;
}

.video-link:hover {
  transform: translateY(-5px);
}

.video-thumbnail {
  position: relative;
  width: 100%;
  height: 180px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 32px 0 rgba(30,34,48,0.1);
  margin-bottom: 1rem;
}

.video-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.video-link:hover .video-thumbnail img {
  transform: scale(1.05);
}



.video-title {
  font-family: 'Inter', Arial, sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: #232a3b;
  margin: 0;
  line-height: 1.4;
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: #fff;
  border: 2px solid #e5e5e5;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #232a3b;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.carousel-arrow:hover {
  background: #d32f2f;
  color: white;
  border-color: #d32f2f;
  transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
  left: -25px;
}

.carousel-next {
  right: -25px;
}

/* Responsive Design for Video Carousel */
@media (max-width: 1100px) {
  .video-carousel-section {
    max-width: 100%;
    padding: 3rem 1rem;
  }
  
  .video-carousel-title {
    font-size: 2rem;
  }
  
  .video-item {
    flex: 0 0 280px;
    min-width: 280px;
  }
  
  .carousel-arrow {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
  
  .carousel-prev {
    left: -20px;
  }
  
  .carousel-next {
    right: -20px;
  }
}

@media (max-width: 900px) {
  .video-carousel-track {
    gap: 1.5rem;
  }
  
  .video-item {
    flex: 0 0 250px;
    min-width: 250px;
  }
  
  .video-thumbnail {
    height: 150px;
  }
  
  .video-title {
    font-size: 1rem;
  }
}

@media (max-width: 600px) {
  .video-carousel-section {
    padding: 2rem 0.5rem;
  }
  
  .video-carousel-title {
    font-size: 1.8rem;
  }
  
  .video-carousel-subtitle {
    font-size: 1rem;
  }
  
  .video-carousel-track {
    gap: 1rem;
  }
  
  .video-item {
    flex: 0 0 200px;
    min-width: 200px;
  }
  
  .video-thumbnail {
    height: 120px;
  }
  
  .play-button {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  
  .carousel-arrow {
    width: 35px;
    height: 35px;
    font-size: 1rem;
  }
  
  .carousel-prev {
    left: -17px;
  }
  
  .carousel-next {
    right: -17px;
  }
}