/* ============================================
   iPAD.VN - Teal Green Holding Page
   ============================================ */

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

body {
  font-family: 'Inter', sans-serif;
  color: #2d3748;
  background-color: #f0f5f4;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a {
  color: #2b7a6b;
  text-decoration: none;
  font-weight: 600;
}

a:hover {
  color: #1a5c50;
}

/* --- Header --- */
.main-header {
  background-color: #e6eeed;
  border-bottom: 1px solid #cddbd8;
  padding: 15px 30px;
}

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

.nav-menu .nav-list {
  display: flex;
  list-style: none;
  gap: 25px;
}

.nav-list a {
  color: #4a6b64;
  font-weight: 500;
  font-size: 15px;
}

.nav-list a:hover {
  color: #2d3748;
}

.nav-logo a {
  font-weight: 700;
  font-size: 20px;
  color: #2d3748;
  letter-spacing: 1px;
}

/* --- Main Content --- */
.main-content {
  flex: 1;
  max-width: 800px;
  margin: 60px auto;
  padding: 0 20px;
  width: 100%;
}

/* --- Hero --- */
.hero {
  text-align: center;
  margin-bottom: 50px;
}

.hero-title {
  font-size: 36px;
  color: #1a2e2a;
  margin-bottom: 15px;
}

.hero-subtitle {
  font-size: 18px;
  color: #5a7370;
  font-weight: 500;
  margin-bottom: 10px;
}

.hero-desc {
  font-size: 15px;
  color: #6b8580;
}

/* --- Ownership Block --- */
.hero-ownership {
  background: linear-gradient(120deg, #edf7f5 0%, #e0f0ec 100%);
  border: 1px solid #c5d8d4;
  border-radius: 12px;
  padding: 22px 32px;
  display: inline-block;
  margin: 10px auto 30px;
  box-shadow: 0 4px 15px rgba(43, 122, 107, 0.06);
  text-align: center;
}

.domain-owner {
  font-size: 16px;
  color: #2d3748;
  margin-bottom: 12px;
  line-height: 1.5;
}

.domain-owner strong {
  color: #2b7a6b;
  font-weight: 700;
}

.founder-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px dashed #a8cfc6;
  text-align: left;
}

.founder-info p {
  font-size: 14.5px;
  color: #4a5e59;
  margin: 0;
  line-height: 1.5;
}

.founder-info strong {
  color: #2b7a6b;
  font-weight: 700;
}

.founder-info .slogan {
  display: block;
  font-size: 13.5px;
  color: #7a9e97;
  font-style: italic;
  margin-top: 3px;
}

.icon-check {
  width: 24px;
  height: 24px;
  color: #2b7a6b;
  flex-shrink: 0;
}

/* --- Contact --- */
.contact-section {
  background: #fff;
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  border: 1px solid #cddbd8;
}

.contact-title {
  font-size: 24px;
  margin-bottom: 20px;
  color: #1a2e2a;
  border-bottom: 2px solid #e0ece9;
  padding-bottom: 10px;
}

.contact-email {
  font-weight: 600;
  margin-bottom: 5px;
}

.contact-note {
  font-size: 14px;
  color: #7a9e97;
  margin-bottom: 25px;
}

.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.form-input, .form-textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #c5d8d4;
  border-radius: 4px;
  font-family: inherit;
  font-size: 15px;
  background: #f7faf9;
}

.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: #2b7a6b;
  box-shadow: 0 0 0 3px rgba(43, 122, 107, 0.08);
}

.form-textarea {
  resize: vertical;
}

.form-submit {
  background-color: #2b7a6b;
  color: #fff;
  border: none;
  padding: 12px 25px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  align-self: flex-start;
}

.form-submit:hover {
  background-color: #1a5c50;
}

/* --- Footer --- */
.main-footer {
  text-align: center;
  padding: 30px 20px;
  background-color: #e6eeed;
  border-top: 1px solid #cddbd8;
  color: #5a7370;
  font-size: 14px;
}

.disclaimer {
  font-size: 12px;
  color: #8fa8a2;
  margin-top: 8px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column-reverse;
    gap: 15px;
  }

  .form-submit {
    width: 100%;
  }

  .founder-info {
    flex-direction: column;
    text-align: center;
  }
}