html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

body {
  background-color: #ffffff;
  font-family: Arial, sans-serif;
}

.nav {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 0.5rem;
  pointer-events: none;
  box-sizing: border-box;
  z-index: 1;
}

.evrnu {
  border-radius: 0.75rem;
  background-image: url("/img/content.png");
  background-size: cover;
  background-position: center;
  width: 100%;
  height: 100%;
  position: relative;
}

@media (max-width: 1024px) {
  .nav {
    padding: 0.4rem;
  }

  .evrnu {
    border-radius: 0.6rem;
  }
}

@media (max-width: 768px) {
  .nav {
    padding: 0.5rem;
    height: auto;
    min-height: 100vh;
    position: relative;
  }

  .evrnu {
    border-radius: 0.5rem;
    background-position: center;
    min-height: 100vh;
  }
}

.navbar-container {
  display: flex;
  padding: 0.75rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  pointer-events: auto;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navbar-logo a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 600;
}

.logo-icon {
  font-size: 1.5rem;
}

.logo-text {
  letter-spacing: 0.05em;
}

.navbar-menu {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.8rem;
  transition: color 0.3s ease;
  font-weight: 500;
}

.nav-link:hover {
  color: #ffffff;
}

.navbar-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.btn-login {
  background: transparent;
  color: #ffffff;
  border: none;
  text-decoration: none;
  padding: 0.6rem 1.25rem;
  border-radius: 0.5rem;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.3s ease;
}

.btn-login:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-register {
  background: #4fd1c5;
  color: #0a1f1c;
  border: none;
  text-decoration: none;
  padding: 0.6rem 1.5rem;
  border-radius: 0.5rem;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-register:hover {
  background: #5ee7da;
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 0.35rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger-line {
  width: 1.5rem;
  height: 0.15rem;
  background-color: #ffffff;
  border-radius: 0.1rem;
  transition: all 0.3s ease;
}

.hamburger.active .hamburger-line:nth-child(1) {
  transform: translateY(0.5rem) rotate(45deg);
}

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

.hamburger.active .hamburger-line:nth-child(3) {
  transform: translateY(-0.5rem) rotate(-45deg);
}

@media (max-width: 1024px) {
  .navbar-menu {
    gap: 1.5rem;
  }

  .nav-link {
    font-size: 0.85rem;
  }
}

.desktop-only {
  display: flex;
}

.mobile-only {
  display: none;
}

.menu-divider {
  display: none;
}

@media (max-width: 768px) {
  .navbar-container {
    padding: 0.75rem 1rem;
    flex-wrap: nowrap;
    position: relative;
  }

  .desktop-only {
    display: none;
  }

  .mobile-only {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.75rem 0;
    width: 100%;
  }

  .menu-divider {
    display: block;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 0.75rem 1rem;
  }

  .hamburger {
    display: flex;
    margin-left: auto;
  }

  .navbar-logo {
    flex: 1;
  }

  .navbar-menu {
    position: absolute;
    top: 100%;
    left: 0.5rem;
    right: 0.5rem;
    width: calc(100% - 1rem);
    max-height: 0;
    background: rgba(10, 31, 28, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 0;
    padding: 0;
    transition: max-height 0.35s ease, padding 0.35s ease, opacity 0.25s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    overflow: hidden;
    opacity: 0;
    border-radius: 0.75rem;
    margin-top: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
  }

  .navbar-menu.active {
    max-height: 500px;
    padding: 0.5rem 0;
    overflow-y: auto;
    opacity: 1;
  }

  .nav-link {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    border-radius: 0.5rem;
    margin: 0.125rem 0.5rem;
    width: calc(100% - 1rem);
  }

  .nav-link:hover {
    background: rgba(255, 255, 255, 0.08);
  }

  .mobile-only .btn-login,
  .mobile-only .btn-register {
    width: calc(100% - 1rem);
    text-align: center;
    padding: 0.75rem 1rem;
    margin: 0 0.5rem;
  }
}

.hero-section {
  position: absolute;
  top: 53%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  padding: 2rem;
  padding-top: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  z-index: 10;
}

.hero-container {
  max-width: 1400px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  box-sizing: border-box;
}

.hero-left {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: #ffffff;
  margin: 0;
  margin-top: -3rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin: 0;
}

.hero-actions {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  align-items: center;
  position: relative;
}

.btn-hero-register {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: #4fd1c5;
  color: #0a1f1c;
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(79, 209, 197, 0.3);
}

.btn-hero-register:hover {
  background: #5ee7da;
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(79, 209, 197, 0.4);
}

.promo-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: rgba(79, 209, 197, 0.1);
  border: 1px solid rgba(79, 209, 197, 0.3);
  border-radius: 0.75rem;
  margin-top: 1rem;
  max-width: 100%;
  box-sizing: border-box;
}

.promo-box i {
  font-size: 1.5rem;
  color: #4fd1c5;
  flex-shrink: 0;
}

.promo-box p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  line-height: 1.5;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero-right {
  display: flex;
  align-items: center;
  justify-content: center;
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  width: 100%;
  max-width: 500px;
}

.integration-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 2rem 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  transition: all 0.3s ease;
  cursor: pointer;
}

.integration-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(79, 209, 197, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.integration-card img {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.integration-card img[alt="GitHub"] {
  filter: brightness(0) invert(1);
}

.integration-card span {
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 500;
}

@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.5rem;
  }

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

  .hero-container {
    gap: 3rem;
  }
}

.portfolio-section {
  background: #ffffff;
  padding: 4.5375rem 1.815rem;
  display: flex;
  justify-content: center;
}

.portfolio-container {
  max-width: 1400px;
  margin: 0 auto;
}

.portfolio-title {
  font-size: 2.26875rem;
  font-weight: 700;
  line-height: 1.3;
  color: #0a1f1c;
  margin: 0 0 2.7225rem 0;
  max-width: 816.2px;
}

.portfolio-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.815rem;
  margin-bottom: 2.7225rem;
}

.portfolio-card {
  background: #ffffff;
  border-radius: 1.36125rem;
  overflow: hidden;
  border: 1px solid #e0e0e0;
  transition: all 0.3s ease;
  position: relative;
}

.portfolio-card:hover {
  transform: translateY(-7.26px);
  box-shadow: 0 18.15px 36.3px rgba(0, 0, 0, 0.1);
}

.card-image {
  width: 100%;
  height: 344.85px;
  overflow: hidden;
  position: relative;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-content {
  padding: 1.815rem;
}

.card-title {
  font-size: 1.2705rem;
  font-weight: 600;
  color: #0a1f1c;
  margin: 0 0 0.9075rem 0;
}

.card-description {
  font-size: 0.9075rem;
  line-height: 1.6;
  color: #666666;
  margin: 0;
}

.card-description strong {
  font-weight: 700;
  color: #0a1f1c;
}

@media (max-width: 1024px) {
  .portfolio-section {
    padding: 4rem 1.5rem;
  }

  .portfolio-title {
    font-size: 2rem;
    margin-bottom: 2.5rem;
  }

  .portfolio-cards {
    gap: 1.5rem;
  }

  .card-image {
    height: 320px;
  }

  .card-content {
    padding: 1.5rem;
  }

  .card-title {
    font-size: 1.2rem;
  }

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

@media (max-width: 768px) {
  .portfolio-section {
    padding: 3rem 1.5rem;
  }

  .portfolio-title {
    font-size: 1.6rem;
    margin-bottom: 2rem;
  }

  .portfolio-cards {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .card-image {
    height: 280px;
  }

  .card-content {
    padding: 1.5rem;
  }

  .card-title {
    font-size: 1.1rem;
  }

  .card-description {
    font-size: 0.9rem;
  }
}

.solutions-section {
  background: linear-gradient(135deg, #1a1a1a 0%, #0a1f1c 100%);
  padding: 5rem 2rem;
  margin: 0.5rem;
  border-radius: 0.75rem;
  color: #ffffff;
}

.solutions-container {
  max-width: 1400px;
  margin: 0 auto;
}

.solutions-header {
  max-width: 900px;
  margin-bottom: 3rem;
}

.solutions-title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 1.5rem 0;
}

.solutions-subtitle {
  font-size: 1.1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.solution-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1.25rem;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
}

.solution-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
}

.solution-content {
  flex: 1;
}

.solution-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin: 0 0 1rem 0;
  color: #ffffff;
  line-height: 1.4;
}

.solution-description {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}

.solution-arrow {
  position: absolute;
  top: 2.5rem;
  right: 2.5rem;
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.solution-arrow:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateX(3px);
}

.solution-arrow i {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.funding-section {
  background: #ffffff;
  padding: 5rem 2rem;
}

.funding-container {
  max-width: 1400px;
  margin: 0 auto;
}

.funding-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #0a1f1c;
  margin: 0 0 1rem 0;
}

.funding-subtitle {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #666666;
  margin: 0 0 3rem 0;
  max-width: 800px;
}

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

.funding-method {
  display: flex;
  gap: 2rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid #e0e0e0;
}

.funding-method:last-child {
  border-bottom: none;
}

.method-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.method-icon i {
  font-size: 2rem;
  color: #0a1f1c;
}

.method-content {
  flex: 1;
  max-width: 900px;
}

.method-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: #0a1f1c;
  margin: 0 0 0.75rem 0;
}

.method-description {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #666666;
  margin: 0;
}

.why-zws-section {
  background: linear-gradient(135deg, #1a1a1a 0%, #0a1f1c 100%);
  padding: 4.95rem 1.98rem;
  margin: 0.5rem;
  border-radius: 0.75rem;
  color: #ffffff;
}

.why-zws-container {
  max-width: 1386px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3.96rem;
}

.why-zws-content {
  max-width: 100%;
}

.why-zws-title {
  font-size: 2.475rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 1.485rem 0;
}

.why-zws-description {
  font-size: 0.99rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
  margin: 0 0 1.98rem 0;
}

.why-zws-button {
  display: inline-flex;
  align-items: center;
  gap: 0.7425rem;
  padding: 0.86625rem 1.7325rem;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.495rem;
  color: #ffffff;
  text-decoration: none;
  font-size: 0.9405rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.why-zws-button:hover {
  background: #4fd1c5;
  color: #0a1f1c;
  border-color: #4fd1c5;
}

.why-zws-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.475rem 2rem;
}

.feature-item {
  display: flex;
  flex-direction: column;
  padding: 1.5rem 0 1.5rem 1.5rem;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  transition: border-color 0.3s ease;
}

.feature-item:hover {
  border-left-color: rgba(255, 255, 255, 0.4);
}

.feature-text h4 {
  font-size: 1.089rem;
  font-weight: 600;
  color: #ffffff;
  margin: 0 0 0.495rem 0;
}

.feature-text p {
  font-size: 0.891rem;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}

.faq-section {
  background: #ffffff;
  padding: 6.0375rem 2.415rem;
}

.faq-container {
  max-width: 1328.25px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 422.625px 1fr;
  gap: 4.83rem;
  align-items: start;
}

.faq-title {
  font-size: 3.01875rem;
  font-weight: 700;
  color: #0a1f1c;
  margin: 0;
  position: sticky;
  top: 2rem;
}

.faq-items {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid #e0e0e0;
  cursor: pointer;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.81125rem 0;
  font-size: 1.32825rem;
  font-weight: 500;
  color: #0a1f1c;
  transition: color 0.3s ease;
}

.faq-question:hover {
  color: #4fd1c5;
}

.faq-question i {
  font-size: 1.2075rem;
  color: #999999;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding-bottom: 0;
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  padding-bottom: 1.81125rem;
}

.faq-answer p {
  font-size: 1.147125rem;
  line-height: 1.7;
  color: #666666;
  margin: 0;
  padding-top: 0.5rem;
}

.trust-section {
  background: #f8f9fa;
  padding: 3rem 2rem;
  margin: 0.5rem;
  border-radius: 0.75rem;
  border: 1px solid #e0e0e0;
}

.trust-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 4rem;
}

.trust-item {
  display: flex;
  flex-direction: column;
  padding: 1rem 0 1rem 1.25rem;
  border-left: 1px solid #e0e0e0;
}

.trust-item p {
  font-size: 0.9rem;
  color: #666666;
  margin: 0;
}

.footer {
  background: #0a1f1c;
  padding: 4rem 2rem 2rem;
  margin: 0.5rem;
  border-radius: 0.75rem;
  color: #ffffff;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-column h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin: 0 0 1.5rem 0;
  color: #ffffff;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin-bottom: 0.75rem;
}

.footer-column a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.3s ease;
}

.footer-column a:hover {
  color: #4fd1c5;
}

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

.social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-icon:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(79, 209, 197, 0.4);
  color: #ffffff;
  transform: translateY(-2px);
}

.social-icon i {
  font-size: 1.1rem;
  transition: color 0.3s ease;
}

.footer-copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
}

.footer-copyright p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

@media (max-width: 1024px) {
  .solutions-section,
  .funding-section,
  .why-zws-section,
  .faq-section {
    padding: 4rem 1.5rem;
  }

  .solutions-title,
  .funding-title,
  .why-zws-title,
  .faq-title {
    font-size: 2rem;
  }

  .solutions-grid {
    gap: 1.5rem;
  }

  .why-zws-container {
    gap: 3rem;
  }

  .faq-container {
    gap: 3rem;
  }
}

@media (min-width: 769px) and (max-width: 1040px) {
  .navbar-container {
    padding: 0.75rem 1rem;
    flex-wrap: nowrap;
    position: relative;
  }

  .desktop-only {
    display: none;
  }

  .mobile-only {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.75rem 0;
    width: 100%;
  }

  .menu-divider {
    display: block;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 0.75rem 1rem;
  }

  .hamburger {
    display: flex;
    margin-left: auto;
  }

  .navbar-logo {
    flex: 1;
  }

  .navbar-menu {
    position: absolute;
    top: 100%;
    left: 0.5rem;
    right: 0.5rem;
    width: calc(100% - 1rem);
    max-height: 0;
    background: rgba(10, 31, 28, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 0;
    padding: 0;
    transition: max-height 0.35s ease, padding 0.35s ease, opacity 0.25s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    overflow: hidden;
    opacity: 0;
    border-radius: 0.75rem;
    margin-top: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
  }

  .navbar-menu.active {
    max-height: 500px;
    padding: 0.5rem 0;
    overflow-y: auto;
    opacity: 1;
  }

  .nav-link {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    border-radius: 0.5rem;
    margin: 0.125rem 0.5rem;
    width: calc(100% - 1rem);
  }

  .nav-link:hover {
    background: rgba(255, 255, 255, 0.08);
  }

  .mobile-only .btn-login,
  .mobile-only .btn-register {
    width: calc(100% - 1rem);
    text-align: center;
    padding: 0.75rem 1rem;
    margin: 0 0.5rem;
  }

  .mobile-only .btn-login {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .mobile-only .btn-login:hover {
    background: rgba(255, 255, 255, 0.1);
  }
}

@media (min-width: 1251px) and (max-width: 1520px) {
  .hero-left {
    margin-left: 40px;
  }
}

@media (min-width: 1080px) and (max-width: 1250px) {
  .hero-section {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    padding: 3rem 1.5rem 2rem;
    min-height: auto;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 0;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

  .hero-left {
    gap: 1.5rem;
    max-width: 100%;
    box-sizing: border-box;
  }

  .hero-right {
    display: flex;
    width: 100%;
    max-width: 100%;
  }

  .hero-title {
    margin-top: 0;
    font-size: 3rem;
  }

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

  .integrations-grid {
    max-width: 100%;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .portfolio-section {
    padding: 4.5rem 2rem;
  }

  .portfolio-cards {
    gap: 1.75rem;
  }

  .solutions-section,
  .funding-section,
  .why-zws-section,
  .faq-section {
    padding: 4.5rem 2rem;
  }

  .solutions-grid {
    gap: 1.75rem;
  }

  .why-zws-features {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem 1.5rem;
  }

  .faq-container {
    grid-template-columns: 360px 1fr;
    gap: 3.5rem;
  }

  .faq-title {
    font-size: 2.5rem;
  }

  .trust-section {
    padding: 4.5rem 2rem;
  }

  .trust-items {
    gap: 2rem;
  }

  .footer {
    padding: 4.5rem 2rem 2.5rem;
  }

  .footer-content {
    gap: 2rem;
  }
}

@media (min-width: 769px) and (max-width: 1079px) {
  .hero-section {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    padding: 3rem 1.5rem 2rem;
    min-height: auto;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 0;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

  .hero-left {
    gap: 1.5rem;
    max-width: 100%;
    box-sizing: border-box;
  }

  .hero-right {
    display: flex;
    width: 100%;
    max-width: 100%;
  }

  .hero-title {
    font-size: 2.5rem;
    margin-top: 0;
  }

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

  .integrations-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    max-width: 100%;
  }

  .portfolio-section {
    padding: 4rem 1.75rem;
  }

  .portfolio-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .solutions-section,
  .funding-section,
  .why-zws-section,
  .faq-section {
    padding: 4rem 1.75rem;
  }

  .solutions-title,
  .funding-title,
  .why-zws-title,
  .faq-title {
    font-size: 2.25rem;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .why-zws-features {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem 1.25rem;
  }

  .faq-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .faq-title {
    position: static;
    font-size: 2.25rem;
  }

  .trust-section {
    padding: 2rem 1.75rem;
  }

  .trust-container {
    flex-direction: column;
    gap: 0;
  }

  .trust-item {
    border-left: none;
    border-bottom: 1px solid #e0e0e0;
    padding: 1.5rem 0;
  }

  .trust-item:last-child {
    border-bottom: none;
  }

  .footer {
    padding: 4rem 1.75rem 2.25rem;
  }

  .footer-columns {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .nav {
    padding: 0;
    height: auto;
    min-height: 100vh;
  }

  .evrnu {
    border-radius: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }

  .hero-section {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    padding: 2rem 1.5rem 2rem;
    min-height: auto;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    flex: 1;
    justify-content: center;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 0;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

  .hero-left {
    gap: 1.5rem;
    max-width: 100%;
    box-sizing: border-box;
  }

  .hero-right {
    display: flex;
    width: 100%;
    max-width: 100%;
  }

  .hero-title {
    font-size: 2.5rem;
    margin-top: 0;
  }

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

  .hero-actions {
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
  }

  .btn-hero-register {
    justify-content: center;
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
  }

  .integrations-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    max-width: 100%;
  }

  .integration-card {
    padding: 1rem 0.75rem;
  }

  .integration-card img {
    width: 40px;
    height: 40px;
  }

  .integration-card img[alt="GitHub"] {
    filter: brightness(0) invert(1);
  }

  .integration-card span {
    font-size: 0.8rem;
  }

  .promo-box {
    flex-direction: row;
    text-align: left;
    padding: 1rem 1.25rem;
    gap: 0.875rem;
    max-width: 100%;
    box-sizing: border-box;
  }

  .promo-box i {
    font-size: 1.1rem;
    flex-shrink: 0;
  }

  .promo-box p {
    font-size: 0.8rem;
    line-height: 1.5;
    flex: 1;
  }

  .solutions-section,
  .funding-section,
  .why-zws-section,
  .faq-section {
    padding: 3rem 1.5rem;
  }

  .solutions-title,
  .funding-title,
  .why-zws-title,
  .faq-title {
    font-size: 1.6rem;
  }

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

  .solution-card {
    flex-direction: column;
    padding: 2rem;
  }

  .solution-arrow {
    top: 1.5rem;
    right: 1.5rem;
  }

  .why-zws-container {
    gap: 2rem;
  }

  .why-zws-content {
    max-width: 100%;
  }

  .why-zws-title {
    font-size: 1.8rem;
  }

  .why-zws-description {
    font-size: 0.9rem;
  }

  .why-zws-features {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, auto);
    gap: 1.5rem 1rem;
  }

  .feature-item {
    padding: 1rem 0 1rem 1rem;
  }

  .feature-text h4 {
    font-size: 1rem;
  }

  .feature-text p {
    font-size: 0.85rem;
  }

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

  .faq-title {
    position: relative;
    top: 0;
  }

  .trust-section {
    margin: 0;
    border-radius: 0;
    border-top: 1px solid #e0e0e0;
    border-left: none;
    border-right: none;
    border-bottom: none;
  }

  .trust-container {
    flex-direction: column;
    gap: 0;
  }

  .trust-item {
    border-left: none;
    border-bottom: 1px solid #e0e0e0;
    padding: 1.5rem 0;
  }

  .trust-item:last-child {
    border-bottom: none;
  }

  .footer-columns {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .solutions-section {
    margin: 0;
    border-radius: 0;
  }

  .why-zws-section {
    margin: 0;
    border-radius: 0;
  }

  .footer {
    margin: 0;
    border-radius: 0;
  }
}

@media (max-width: 480px) {
  .nav {
    padding: 0;
    height: auto;
    min-height: 100vh;
  }

  .evrnu {
    border-radius: 0;
    min-height: 100vh;
  }

  body {
    overflow-x: hidden;
    overflow-y: auto;
    max-width: 100vw;
  }

  .navbar-logo a {
    font-size: 1.1rem;
  }

  .nav-link {
    padding: 0.9rem 1.5rem;
    font-size: 0.95rem;
  }

  .mobile-only .btn-login,
  .mobile-only .btn-register {
    font-size: 0.9rem;
  }

  .mobile-only .btn-login {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .mobile-only .btn-login:hover {
    background: rgba(255, 255, 255, 0.1);
  }

  .solutions-section,
  .funding-section,
  .why-zws-section,
  .faq-section {
    padding: 2.5rem 1.25rem;
  }

  .solutions-title,
  .funding-title,
  .why-zws-title,
  .faq-title {
    font-size: 1.4rem;
  }

  .solution-card {
    padding: 1.5rem;
  }

  .why-zws-title {
    font-size: 1.5rem;
  }

  .why-zws-description {
    font-size: 0.85rem;
  }

  .why-zws-button {
    font-size: 0.85rem;
    padding: 0.75rem 1.5rem;
  }

  .why-zws-features {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem 0.75rem;
  }

  .feature-item {
    padding: 0.75rem 0 0.75rem 0.75rem;
  }

  .feature-text h4 {
    font-size: 0.95rem;
  }

  .feature-text p {
    font-size: 0.8rem;
  }

  .trust-item {
    border-left: none;
    border-bottom: 1px solid #e0e0e0;
    padding: 1.25rem 0;
  }

  .trust-item:last-child {
    border-bottom: none;
  }

  .funding-method {
    flex-direction: column;
    padding: 1.5rem 0;
  }

  .portfolio-section {
    padding: 2.5rem 1.25rem;
  }

  .portfolio-title {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
  }

  .portfolio-cards {
    gap: 1.25rem;
  }

  .card-image {
    height: 240px;
  }

  .card-content {
    padding: 1.25rem;
  }

  .card-title {
    font-size: 1rem;
    margin-bottom: 0.75rem;
  }

  .card-description {
    font-size: 0.85rem;
  }

  .solutions-section {
    margin: 0;
    border-radius: 0;
  }

  .why-zws-section {
    margin: 0;
    border-radius: 0;
  }

  .footer {
    margin: 0;
    border-radius: 0;
  }

  .footer-columns {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.5rem;
  }

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

  .hero-container {
    gap: 3rem;
  }

  .nav {
    min-height: auto;
  }

  .evrnu {
    min-height: auto;
  }

  .hero-section {
    padding: 2rem 1.25rem 2rem;
    box-sizing: border-box;
    min-height: auto;
  }

  .hero-container {
    gap: 1.5rem;
    box-sizing: border-box;
  }

  .hero-left {
    gap: 1.25rem;
    max-width: 100%;
    box-sizing: border-box;
  }

  .hero-title {
    font-size: 1.4rem;
    line-height: 1.3;
    word-wrap: break-word;
    overflow-wrap: break-word;
    padding-right: 0.5rem;
  }

  .hero-subtitle {
    font-size: 0.85rem;
    line-height: 1.5;
    word-wrap: break-word;
    overflow-wrap: break-word;
    padding-right: 0.5rem;
  }

  .btn-hero-register {
    padding: 0.625rem 1rem;
    font-size: 0.85rem;
  }

  .promo-box {
    padding: 1rem 1.125rem;
    gap: 0.75rem;
    max-width: 100%;
    box-sizing: border-box;
  }

  .promo-box i {
    font-size: 1rem;
  }

  .promo-box p {
    font-size: 0.8rem;
    line-height: 1.5;
    flex: 1;
  }

  .app-buttons {
    gap: 0.5rem;
  }

  .app-btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
  }

  .app-btn i {
    font-size: 1rem;
  }

  .or-divider {
    font-size: 0.6rem;
    gap: 0.5rem;
  }

  .download-direct {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
  }

  .integrations-grid {
    gap: 0.625rem;
  }

  .integration-card {
    padding: 0.875rem 0.625rem;
  }

  .integration-card img {
    width: 35px;
    height: 35px;
  }

  .integration-card img[alt="GitHub"] {
    filter: brightness(0) invert(1);
  }

  .integration-card span {
    font-size: 0.75rem;
  }

  .promo-box {
    padding: 0.875rem 1rem;
  }

  .promo-box p {
    font-size: 0.8rem;
  }
}