* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
section {
  scroll-margin-top: 80px;
} /* حسب ارتفاع الهيدر عندك */
body {
  font-family: "Cairo", sans-serif;
  line-height: 1.6;
  color: #720000;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: #f0f0f0;
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  height: 60px;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
  max-width: 1200px;
  margin: 0 auto;
  height: 60px;
}

.logo,
a {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 10px 20px;
  background: none;
  border: none;
  transition: all 0.3s ease;
  height: fit-content;
  text-decoration: none;
}

.logo::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  border-radius: 25px;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.logo:hover::before {
  opacity: 0.1;
}

.logo img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  box-shadow: 0 4px 15px rgba(241, 146, 53, 0.2);
  transition: all 0.3s ease;
  border: 2px solid rgba(241, 146, 53, 0.1);
  cursor: pointer;
}

.logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #720000, #900000);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0;
  position: relative;
  transition: all 0.3s ease;
  cursor: pointer;
}

.logo h1 span {
  background: linear-gradient(135deg, #5f77c0, #0071ed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo h1::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  transition: width 0.3s ease;
  border-radius: 2px;
}

.logo:hover h1::after {
  width: 100%;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-menu a {
  text-decoration: none;
  color: #284b72;
  font-weight: 600;
  font-size: 1.1rem;
  transition: color 0.3s ease;
}

.nav-menu a:hover {
  color: #720000;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: #720000;
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: #f4f9ff;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.shine-text {
  display: inline-block;
  position: relative;
  color: #002b51;
  overflow: hidden;
}

.shine-text::before {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    120deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.6) 50%,
    rgba(255, 255, 255, 0.1) 100%
  );
  animation: shine 2.5s infinite;
}

@keyframes shine {
  to {
    left: 125%;
  }
}

.hero-subtitle {
  font-size: 1.5rem;
  color: #720000;
  margin-bottom: 1rem;
  font-weight: 600;
}

.hero-description {
  font-size: 1.2rem;
  color: #284b72;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

.btn {
  padding: 1rem 2rem;
  border: none;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-block;
  text-align: center;
}

.btn-primary-download {
  background: linear-gradient(135deg, #287241, #22977e);
  color: white;
}

.btn-primary {
  background: linear-gradient(135deg, #284b72, #5888be);
  color: white;
}

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

.btn-secondary {
  background: transparent;
  color: #284b72;
  border: 2px solid #5888be;
  transition: 0.3s ease;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #284b72, #5888be);
  color: white;
  transform: translateY(-2px);
}

/* زر التحميل */
.download-btn {
  background-color: #218c74; /* أخضر جميل */
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 25px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease-in-out;
}

.download-btn:hover {
  background-color: #1e7e68;
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.25);
}

/* صورة البرنامج */
.program-image {
  border-radius: 12px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.program-image:hover {
  transform: scale(1.02);
}

/* الصورة */
.clickable-image {
  cursor: pointer;
  max-width: 100%;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease;
}

.clickable-image:hover {
  transform: scale(1.03);
}

/* الـ Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  padding-top: 70px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.85);
}

/* صورة داخل النافذة */
.modal-content {
  margin: auto;
  display: block;
  max-width: 85%;
  max-height: 80vh;
  border-radius: 8px;
}

/* زر الإغلاق */
.close {
  position: absolute;
  top: 30px;
  right: 45px;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
  cursor: pointer;
}

.close:hover {
  color: #bbb;
}

.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.floating-element {
  position: absolute;
  border-radius: 20px;
  animation: float 6s ease-in-out infinite;
}

.element-1 {
  width: 60px;
  height: 60px;
  background: linear-gradient(45deg, #f19235, #720000);
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.element-2 {
  width: 40px;
  height: 40px;
  background: linear-gradient(45deg, #720000, #f19235);
  top: 60%;
  right: 20%;
  animation-delay: 2s;
}

.element-3 {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    45deg,
    rgba(241, 146, 53, 0.3),
    rgba(179, 88, 39, 0.3)
  );
  top: 40%;
  left: 60%;
  animation-delay: 4s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

.task-checkbox.checked::after {
  content: "✓";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
}

/* Features Section */
.features {
  padding: 6rem 0;
  background: #f4f9ff;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #720000;
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.2rem;
  color: #284b72;
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  cursor: pointer;
  background: #eaf2ff;
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  border: 1px solid #f0f0f0;
}

.feature-card:hover {
  transform: translateY(-10px);
}

.feature-icon {
  width: 70px;
  height: 70px;
  background: #720000;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8rem;
  color: white;
  margin: 0 auto 1.5rem;
}

.feature-card h3 {
  font-size: 1.3rem;
  color: #284b72;
  margin-bottom: 1rem;
}

.feature-card p {
  color: #284b72;
  line-height: 1.6;
  font-size: 0.95rem;
}

/* Screenshots Section */
.screenshots {
  padding: 6rem 0;
  background: #f4f9ff;
}

.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.screenshot-card {
  background: #eaf2ff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.screenshot-card:hover {
  transform: translateY(-5px);
}

.screenshot-image {
  width: 100%;
  height: 200px;
  background: #284b72;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  font-size: 3rem;
}

.program-image {
  width: 320px;
  height: 210px;
}

.screenshot-content {
  padding: 1.5rem;
}

.screenshot-content h4 {
  font-size: 1.2rem;
  color: #720000;
  margin-bottom: 0.5rem;
}

.screenshot-content p {
  color: #284b72;
  font-size: 0.9rem;
}

/* Contact Section */
.contact {
  padding: 6rem 0;
  background: #f4f9ff;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h3 {
  font-size: 1.8rem;
  color: #333;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
  gap: 1rem;
}

.contact-item i {
  font-size: 1.5rem;
  color: #720000;
  width: 30px;
}

.contact-item h4 {
  color: #333;
  margin-bottom: 0.5rem;
}

.contact-item p {
  color: #284b72;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.social-links a {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #284b72, #5888be);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  text-decoration: none;
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.social-links a:hover {
  transform: translateY(-3px);
}

.contact-form {
  background: #eaf2ff;
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-form h3 {
  font-size: 1.8rem;
  color: #333;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid #ddd;
  border-radius: 10px;
  font-size: 1rem;
  font-family: "Cairo", sans-serif;
  transition: border-color 0.3s ease;
  background: #f9fcff;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #720000;
}

.form-group textarea {
  resize: vertical;
}

/* ===== Lightbox (DevNook) ===== */
.dn-shots .screenshot-card {
  display: block;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  border-radius: 15px;
  background: #eaf2ff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}
.dn-shots .screenshot-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.12);
}

.dn-thumb {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}

.dn-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 4vw;
}
.dn-lightbox.is-open {
  display: flex;
  animation: dn-fade 0.18s ease;
}

.dn-lightbox-img {
  max-width: 92vw;
  max-height: 84vh;
  border-radius: 10px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  transform: scale(0.98);
  opacity: 0;
  transition:
    transform 0.18s ease,
    opacity 0.18s ease;
}
.dn-lightbox.is-loaded .dn-lightbox-img {
  transform: scale(1);
  opacity: 1;
}

.dn-caption {
  position: fixed;
  bottom: 24px;
  right: 50%;
  transform: translateX(50%);
  color: #fff;
  background: rgba(0, 0, 0, 0.45);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 0.95rem;
  max-width: 90vw;
  text-align: center;
  backdrop-filter: blur(4px);
}

.dn-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.12);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition:
    background 0.2s ease,
    transform 0.2s ease;
  user-select: none;
}
.dn-btn:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: translateY(-50%) scale(1.06);
}
.dn-prev {
  left: 22px;
}
.dn-next {
  right: 22px;
}
.dn-close {
  top: 22px;
  right: 22px;
  transform: none;
  font-size: 34px;
  width: 48px;
  height: 48px;
  background: rgba(0, 0, 0, 0.35);
}
.dn-close:hover {
  background: rgba(0, 0, 0, 0.55);
}

.dn-lightbox::before {
  content: "";
  position: absolute;
  inset: 0;
}

@media (max-width: 640px) {
  .dn-thumb {
    height: 200px;
  }
  .dn-caption {
    font-size: 0.9rem;
    bottom: 16px;
  }
  .dn-prev {
    left: 10px;
  }
  .dn-next {
    right: 10px;
  }
}

@keyframes dn-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

body.dn-lock {
  overflow: hidden;
}

/* زر إغلاق سفلي كبير */
.dn-close-bottom {
  position: fixed;
  bottom: 28px;
  right: 50%;
  transform: translateX(50%);
  border: none;
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transition:
    transform 0.15s ease,
    background 0.2s ease,
    opacity 0.2s ease;
}
.dn-close-bottom:hover {
  background: rgba(0, 0, 0, 0.75);
  transform: translateX(50%) scale(1.03);
}
.dn-lightbox:not(.is-open) .dn-close-bottom {
  opacity: 0;
  pointer-events: none;
}

/* ===== Pricing ===== */
.pricing {
  background: #f4f9ff;
  padding: 6rem 0;
}
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}
.pricing-card {
  background: #fff;
  border: 1px solid #e9eef7;
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.06);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}
.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.1);
}
.pricing-card.featured {
  border-color: #c44646;
  box-shadow: 0 20px 50px rgba(196, 70, 70, 0.18);
  transform: translateY(-4px);
}
.pc-head {
  text-align: center;
  margin-bottom: 1.25rem;
}
.pc-badge {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: #720000;
  background: #fff1ed;
  border: 1px solid #ffd9cf;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
}
.pc-badge.hot {
  background: #ffeedd;
  border-color: #ffcaa6;
  color: #b34a00;
}
.pc-badge.pro {
  background: #eaf5ff;
  border-color: #cfe6ff;
  color: #284b72;
}
.pricing-card h3 {
  color: #720000;
  margin: 0.2rem 0 0.6rem;
  font-size: 1.3rem;
}
.price {
  font-weight: 800;
  color: #284b72;
  font-size: 2.2rem;
}
.price .cur {
  font-size: 0.9rem;
  margin-inline: 6px;
  color: #777;
}
.price .per {
  font-size: 0.95rem;
  color: #777;
  margin-inline-start: 6px;
}
.pc-features {
  list-style: none;
  margin: 1rem 0 1.5rem;
  padding: 0;
}
.pc-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 0;
  color: #284b72;
  font-size: 0.98rem;
  border-bottom: 1px dashed #eef3fb;
}
.pc-features li i {
  color: #1aa179;
}
.pricing-card .btn {
  width: 100%;
}
.pc-cta {
  display: grid;
  gap: 0.75rem;
}
.pricing-note {
  margin-top: 1.5rem;
  color: #59779d;
  text-align: center;
  font-size: 0.95rem;
}

/* responsive tweaks */
@media (max-width: 768px) {
  .pricing {
    padding: 4rem 0;
  }
  .price {
    font-size: 2rem;
  }
}

/* Footer */
.footer {
  background: #333;
  color: white;
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
  color: #c44646;
}

.footer-section p {
  color: #ccc;
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: #284b72;
}

.footer-bottom {
  border-top: 1px solid #555;
  padding-top: 1rem;
  text-align: center;
  color: #ccc;
}

/* Responsive Design */

/* Tablets (768px and below) */
@media screen and (max-width: 768px) {
  .hero-image {
    width: 100%;
    height: auto;
  }

  .hero-image img {
    width: 100%;
    max-width: 100%;
    height: auto;
  }

  .nav-container {
    padding: 0 1rem;
  }

  .logo img {
    width: 45px;
    height: 45px;
  }

  .logo h1 {
    font-size: 1.3rem;
  }

  .nav-menu {
    position: fixed;
    right: -100%;
    top: 60px;
    flex-direction: column;
    background: white;
    width: 100%;
    text-align: center;
    transition: right 0.3s ease;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.15);
    padding: 2rem 0;
    z-index: 999;
  }

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

  .nav-menu li {
    margin: 1rem 0;
  }

  .nav-menu a {
    display: block;
    padding: 1rem;
    font-size: 1.1rem;
    border-bottom: 1px solid #f0f0f0;
  }

  .hamburger {
    display: flex;
  }

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

  .hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
    padding: 0 1rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.3rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }

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

  .section-header h2 {
    font-size: 2rem;
  }

  .section-header p {
    font-size: 1.1rem;
  }

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

  .feature-card {
    padding: 1.5rem;
  }

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

  .pricing-cards {
    grid-template-columns: 1fr;
  }

  .pricing-card.featured {
    transform: none;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }
}

/* Mobile (480px and below) */
@media screen and (max-width: 480px) {
  .hero-image {
    width: 100%;
    height: auto;
  }

  .hero-image img {
    width: 100%;
    max-width: 100%;
    height: auto;
  }

  .container {
    padding: 0 15px;
  }

  .nav-container {
    padding: 0 1rem;
  }

  .logo {
    gap: 10px;
    padding: 5px 10px;
  }

  .logo img {
    width: 35px;
    height: 35px;
  }

  .logo h1 {
    font-size: 1.1rem;
  }

  .hero {
    padding-top: 70px;
  }

  .hero-content {
    padding: 0 1rem;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .section-header p {
    font-size: 1rem;
  }

  .features,
  .screenshots,
  .pricing,
  .contact {
    padding: 4rem 0;
  }

  .feature-card,
  .pricing-card {
    padding: 1.5rem;
  }

  .feature-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .feature-card h3 {
    font-size: 1.2rem;
  }

  .feature-card p {
    font-size: 0.9rem;
  }

  .pricing-card .price {
    font-size: 2rem;
  }

  .contact-form {
    padding: 1rem;
  }

  .form-group input,
  .form-group textarea {
    padding: 0.8rem;
    font-size: 0.9rem;
  }

  .floating-element {
    display: none;
  }

  .social-links a {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
}

/* Very small screens (360px and below) */
@media screen and (max-width: 360px) {
  .hero-image {
    width: 100%;
    height: auto;
  }

  .hero-image img {
    width: 100%;
    max-width: 100%;
    height: auto;
  }

  .container {
    padding: 0 10px;
  }

  .nav-container {
    padding: 0 0.5rem;
  }

  .logo h1 {
    font-size: 1rem;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-description {
    font-size: 0.95rem;
  }

  .section-header h2 {
    font-size: 1.6rem;
  }

  .btn {
    padding: 0.7rem 1.2rem;
    font-size: 0.85rem;
  }

  .feature-card,
  .pricing-card,
  .contact-form {
    padding: 1rem;
  }

  .features-grid,
  .screenshots-grid,
  .pricing-cards {
    gap: 1.5rem;
  }
}

/* Large screens (1200px and above) */
@media screen and (min-width: 1200px) {
  .hero-title {
    font-size: 3rem;
  }

  .hero-subtitle {
    font-size: 1.8rem;
  }

  .hero-description {
    font-size: 1.3rem;
  }

  .section-header h2 {
    font-size: 3rem;
  }

  .feature-card {
    padding: 2.5rem;
  }

  .feature-icon {
    width: 80px;
    height: 80px;
    font-size: 2rem;
  }

  .pricing-card {
    padding: 2.5rem;
  }
}

/* Ultra-wide screens (1920px and above) */
@media screen and (min-width: 1920px) {
  .container {
    max-width: 1400px;
  }

  .nav-container {
    max-width: 1400px;
  }

  .hero-content {
    max-width: 1400px;
  }
}

/* Print styles */
@media print {
  .header,
  .hamburger,
  .floating-elements,
  .social-links {
    display: none !important;
  }

  .hero {
    padding-top: 0;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
  }

  .section-header h2 {
    font-size: 18pt;
  }

  .feature-card,
  .pricing-card {
    box-shadow: none;
    border: 1px solid #ddd;
  }
}