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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #2d2d2d;
  background: linear-gradient(to bottom, #e0f7fa 0%, #f8fdff 100%);
  min-height: 100vh;
}

/* ==================== Header ==================== */
header {
  background: 
    linear-gradient(
      rgba(44, 122, 123, 0.70),
      rgba(44, 122, 123, 0.50)
    ),
    url('images/hero.jpg') center center / cover no-repeat fixed;
  color: white;
  text-align: center;
  padding: 100px 20px 80px;
  position: relative;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.logo-container {
  margin-bottom: 25px;
}

.logo {
  max-width: 200px;
  height: auto;
  border-radius: 50%;
  border: 6px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  background: rgba(255,255,255,0.15);
}

header p {
  font-size: 1.45rem;
  font-weight: 500;
  text-shadow: 0 3px 12px rgba(0,0,0,0.7);
  max-width: 90%;
  margin: 0 auto 30px;
}

header .lang-switch a,
header .app-download a {
  color: white;
  background: rgba(0,0,0,0.45);
  padding: 10px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 15px;
  transition: all 0.25s ease;
}

header .lang-switch a:hover,
header .app-download a:hover {
  background: rgba(0,0,0,0.65);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.3);
}

/* ==================== Container & Typography ==================== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px 60px;
}

h1 {
  color: #2c7a7b;
  font-size: 2.4rem;
  margin: 50px 0 20px;
  text-align: center;
  line-height: 1.2;
}

h2 {
  color: #2c7a7b;
  font-size: 1.9rem;
  margin: 50px 0 20px;
  text-align: center;
}

p {
  margin-bottom: 1.4rem;
}

/* ==================== Services ==================== */
.service-list {
  list-style: none;
  padding: 0;
  margin: 30px 0;
}

.service-list li {
  padding: 16px 0;
  border-bottom: 1px solid #e0e0e0;
  cursor: pointer;
  transition: all 0.25s ease;
  font-size: 1.15rem;
}

.service-list li:hover {
  background-color: rgba(44, 122, 123, 0.07);
  padding-left: 16px;
  color: #2c7a7b;
}

.read-more {
  color: #2c7a7b;
  font-weight: 600;
  text-decoration: underline;
  margin-left: 10px;
  font-size: 0.98rem;
}

/* ==================== Form ==================== */
form {
  background: white;
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  margin: 40px 0;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

label {
  display: block;
  margin: 14px 0 6px;
  font-weight: 600;
  color: #2c7a7b;
}

input, select, textarea {
  width: 100%;
  padding: 13px;
  margin-bottom: 18px;
  border: 1px solid #d0d0d0;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.2s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: #2c7a7b;
  box-shadow: 0 0 0 3px rgba(44,122,123,0.12);
}

button {
  background: #2c7a7b;
  color: white;
  border: none;
  padding: 15px 32px;
  font-size: 1.15rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.25s;
  display: block;
  margin: 20px auto 0;
}

button:hover {
  background: #1e5a5b;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(44,122,123,0.3);
}

/* ==================== Social / Contact Buttons ==================== */
.whatsapp-btn, .instagram-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: white;
  padding: 15px 32px;
  border-radius: 999px;
  text-decoration: none;
  margin: 16px 0;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.25s;
}

.whatsapp-btn {
  background: #25D366;
}

.instagram-btn {
  background: #C13584;
}

.whatsapp-btn:hover, .instagram-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.small-text {
  font-size: 0.95rem;
  color: #666;
  text-align: center;
  margin-top: 8px;
}

/* ==================== Gallery ==================== */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.gallery img {
  width: 100%;
  border-radius: 14px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.12);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery img:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 32px rgba(0,0,0,0.18);
}

/* ==================== Modal ==================== */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.6);
  padding-top: 60px;
}

.modal-content {
  background-color: #fff;
  margin: 6% auto;
  padding: 32px;
  border-radius: 16px;
  width: 90%;
  max-width: 640px;
  box-shadow: 0 12px 48px rgba(0,0,0,0.35);
  position: relative;
}

.close {
  color: #444;
  float: right;
  font-size: 42px;
  font-weight: bold;
  cursor: pointer;
  line-height: 0.7;
}

.close:hover,
.close:focus {
  color: #000;
}

/* ==================== Footer ==================== */
footer {
  background: #2c7a7b;
  color: white;
  text-align: center;
  padding: 40px 20px;
  margin-top: 60px;
}

footer a {
  color: white;
  text-decoration: none;
  margin: 0 12px;
  transition: color 0.2s;
}

footer a:hover {
  color: #e0f7fa;
}

/* ==================== Responsive ==================== */
@media (max-width: 768px) {
  header {
    padding: 80px 15px 60px;
    min-height: 400px;
  }

  .logo {
    max-width: 160px;
  }

  header p {
    font-size: 1.25rem;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.7rem;
  }

  form {
    padding: 30px;
  }

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

  .modal-content {
    margin: 10% auto;
    padding: 24px;
    width: 94%;
  }

  .close {
    font-size: 36px;
  }
}

@media (max-width: 480px) {
  header {
    padding: 70px 12px 50px;
  }

  .logo {
    max-width: 140px;
  }
}