@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,200..800;1,200..800&display=swap');

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Plus Jakarta Sans", sans-serif;
  overflow-x: hidden;
  background-color: #ffffff;
  color: #1a202c;
  padding-top: 80px;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid #e2e8f0;
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

.header-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.header-logo {
  width: 150px;
  height: auto;
  display: block;
  object-fit: contain;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  text-decoration: none;
  color: #475569;
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 0.2s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: #ff2d55;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #ff2d55;
  transition: width 0.25s ease;
  border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-cta {
  background-color: #ff2d55;
  color: #ffffff;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 4px 12px rgba(255, 45, 85, 0.25);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.header-cta:hover {
  background-color: #e02448;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(255, 45, 85, 0.35);
}

.mobile-only {
  display: none;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 1001;
}

.mobile-toggle .bar {
  width: 25px;
  height: 2px;
  background-color: #0f172a;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.mobile-toggle.active .bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.active .bar:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active .bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.contain-inic {
  display: flex;
  width: 90%;
  max-width: 1200px;
  min-height: calc(100vh - 80px);
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 20px 0;
}

.contain-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  flex: 1;
}

.p-red {
  color: #ff2d55;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.contain-left h1 {
  font-size: 2.5rem;
  line-height: 1.2;
  color: #1a202c;
  font-weight: 800;
}

.txt-equ {
  color: #4a5768;
  font-size: 1rem;
  line-height: 1.5;
}

.contain-right {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
}

.photo-start {
  width: 100%;
  max-height: 65vh;
  object-fit: contain;
}

.btn-primary {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: #ffffff;
  width: fit-content;
  min-width: 200px;
  background-color: #ff2d55;
  border: none;
  border-radius: 50px;
  padding: 14px 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  box-shadow: 0 4px 14px rgba(255, 45, 85, 0.25);
  margin-top: 10px;
  text-decoration: none;
}

.btn-primary .icon-mail {
  width: 18px;
  height: 18px;
}

.btn-primary:hover {
  background-color: #e02547;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 45, 85, 0.35);
}

.btn-primary:active {
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .contain-left h1 {
    font-size: 2rem;
  }
  
  .photo-start {
    max-height: 50vh;
  }
}

@media (max-width: 868px) {
  .desktop-only {
    display: none;
  }

  .mobile-only {
    display: flex;
    margin-top: 12px;
    width: 100%;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    padding: 24px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08);
    transform: translateY(-150%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s ease;
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    width: 100%;
  }

  .nav-link {
    font-size: 1.05rem;
    width: 100%;
    display: block;
  }

  .contain-inic {
    flex-direction: column;
    min-height: auto;
    padding: 30px 0 60px 0;
    gap: 30px;
  }

  .contain-left,
  .contain-right {
    width: 100%;
    text-align: center;
    align-items: center;
  }

  .photo-start {
    max-width: 400px;
    height: auto;
  }

  .btn-primary {
    width: 100%;
  }
}