/* Reset and base styles */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Arial, sans-serif; background: #f6f8fa; color: #212529; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
header {
  background: #222831;
  color: #fff;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}
.nav-logo {
  font-size: 1.6rem;
  font-weight: bold;
  letter-spacing: 2px;
  color: #00adb5;
}
.nav-contact {
  background: #00adb5;
  color: #fff;
  padding: 7px 18px;
  border-radius: 16px;
  font-size: 1.1rem;
  font-weight: 600;
  margin-right: 16px;
  transition: background 0.2s;
  text-decoration: none;
  display: inline-block;
}
.nav-contact:hover {
  background: #393e46;
  color: #fff;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
}
nav li {
  transition: color 0.2s;
}
nav li:hover {
  color: #00adb5;
  cursor: pointer;
}
.hero {
  background: linear-gradient(90deg, #00adb5 60%, #393e46 100%);
  color: #fff;
  padding: 80px 0 60px 0;
  text-align: center;
}
.hero h1 {
  font-size: 2.7rem;
  margin-bottom: 18px;
}
.hero p {
  font-size: 1.25rem;
  margin-bottom: 18px;
}
.hero .hero-contact {
  display: inline-block;
  background: #fff;
  color: #00adb5;
  padding: 8px 24px;
  border-radius: 18px;
  font-weight: 600;
  font-size: 1.18rem;
  margin-bottom: 14px;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
  margin-top: 10px;
}
.hero .hero-contact:hover {
  background: #00adb5;
  color: #fff;
}
.hero .cta-btn {
  background: #fff;
  color: #00adb5;
  padding: 12px 32px;
  border: none;
  border-radius: 22px;
  font-size: 1.1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.hero .cta-btn:hover {
  background: #00adb5;
  color: #fff;
  border: 1px solid #fff;
}
section {
  max-width: 1100px;
  margin: 40px auto;
  padding: 0 20px;
}
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}
.service-card {
  background: #fff;
  padding: 26px 20px 20px 20px;
  border-radius: 18px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
  text-align: center;
  transition: box-shadow 0.2s;
}
.service-card:hover {
  box-shadow: 0 8px 32px rgba(0,173,181,0.12);
}
.service-card h3 {
  margin-bottom: 10px;
  color: #00adb5;
}
.about-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 36px;
}
.about-img {
  flex: 1 1 260px;
  min-width: 240px;
}
.about-text {
  flex: 2 1 320px;
  min-width: 240px;
}
.about-text h2 {
  margin-bottom: 14px;
}
.about-phone {
  margin-top: 16px;
  font-size: 1.12rem;
  font-weight: 500;
}
.about-phone a {
  color: #00adb5;
  text-decoration: underline;
  transition: color 0.2s;
}
.about-phone a:hover {
  color: #222831;
}
.info-section {
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 2px 14px rgba(0,0,0,0.04);
  padding: 38px 26px 32px 26px;
  margin-bottom: 40px;
  color: #232a31;
}
.info-section h2 {
  text-align: center;
  color: #00adb5;
  font-size: 2rem;
  margin-bottom: 18px;
}
.info-block {
  margin-bottom: 28px;
  border-top: 1px solid #e0e0e0;
  padding-top: 20px;
}
.info-block:first-of-type {
  border-top: none;
  padding-top: 0;
}
.info-block h3 {
  color: #222831;
  margin-bottom: 8px;
  font-size: 1.12rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.info-block ul {
  margin-left: 20px;
  margin-bottom: 0;
}
.info-block li {
  margin-bottom: 6px;
  line-height: 1.65;
}
.info-block .emoji {
  font-size: 1.2em;
  margin-right: 6px;
}
.info-phone {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 10px;
}
.info-phone a {
  color: #00adb5;
  text-decoration: underline;
}
.do-dont-section {
  display: flex;
  gap: 40px;
  justify-content: space-between;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 14px rgba(0,0,0,0.04);
  margin-bottom: 40px;
  padding: 36px 22px 24px 22px;
  flex-wrap: wrap;
}
.do-dont-col {
  flex: 1 1 260px;
  min-width: 230px;
}
.do-dont-col h3 {
  font-size: 1.24rem;
  color: #00adb5;
  margin-bottom: 12px;
  letter-spacing: 1px;
}
.do-dont-list {
  list-style: none;
  padding-left: 0;
  font-size: 1.07rem;
}
.do-dont-list li {
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 9px;
  line-height: 1.65;
}
.do-dont-list .yes { color: #00adb5; font-size: 1.25em;}
.do-dont-list .no { color: #c0392b; font-size: 1.25em;}
@media (max-width: 700px) {
  .about-content { flex-direction: column; }
  .hero h1 { font-size: 2rem; }
  .services { grid-template-columns: 1fr; }
  header { padding: 0 12px; }
  .do-dont-section { flex-direction: column; gap: 0; }
  .do-dont-col { margin-bottom: 24px; }
  .info-section { padding: 20px 7px 22px 7px; }
  .info-section h2 { font-size: 1.3rem; }
  .info-block h3 { font-size: 1rem; }
}
.contact-info {
  text-align: center;
  font-size: 1.13rem;
  font-weight: 500;
  margin-bottom: 14px;
}
.contact-info a {
  color: #00adb5;
  text-decoration: underline;
  transition: color 0.2s;
}
.contact-info a:hover {
  color: #222831;
}
.contact-form {
  background: #fff;
  padding: 32px 24px 24px 24px;
  border-radius: 18px;
  max-width: 450px;
  margin: 0 auto;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.contact-form label {
  font-weight: 500;
  margin-bottom: 5px;
  display: block;
  color: #222831;
}
.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 10px 14px;
  margin-bottom: 18px;
  border: 1px solid #e0e0e0;
  border-radius: 7px;
  font-size: 1rem;
  font-family: inherit;
  resize: vertical;
}
.contact-form button {
  background: #00adb5;
  color: #fff;
  padding: 10px 28px;
  border: none;
  border-radius: 18px;
  font-size: 1.05rem;
  cursor: pointer;
  transition: background 0.2s;
}
.contact-form button:hover {
  background: #393e46;
}
footer {
  background: #222831;
  color: #bbb;
  padding: 18px 0;
  text-align: center;
  font-size: 1rem;
  margin-top: 40px;
}
.footer-phone {
  color: #00adb5;
  text-decoration: underline;
  font-weight: 500;
  margin-left: 5px;
}
.footer-phone:hover {
  color: #fff;
  background: #00adb5;
  border-radius: 4px;
  padding: 0 3px;
}
@media (max-width: 700px) {
  .about-content { flex-direction: column; }
  .hero h1 { font-size: 2rem; }
  .services { grid-template-columns: 1fr; }
  header { padding: 0 6px; }
  .do-dont-section { flex-direction: column; gap: 0; }
  .do-dont-col { margin-bottom: 24px; }
  .info-section { padding: 12px 2vw 18px 2vw; }
  .info-section h2 { font-size: 1.25rem; }
  .info-block h3 { font-size: 1rem; }
  .nav {
    flex-direction: column;
    align-items: flex-start;
    height: auto;
    gap: 5px;
  }
  .nav-logo {
    font-size: 1.25rem;
    padding-top: 12px;
    padding-bottom: 8px;
  }
  .nav-contact {
    font-size: 1rem;
    margin-right: 0;
    margin-bottom: 6px;
    margin-top: 0;
    padding: 7px 11px;
  }
  nav ul {
    flex-direction: column;
    gap: 12px;
    width: 100%;
    padding-bottom: 8px;
  }
  nav ul li {
    width: 100%;
    padding-left: 8px;
    font-size: 1.08rem;
    padding-top: 3px;
    padding-bottom: 3px;
  }
  .service-card {
    padding: 18px 7px 14px 7px;
    font-size: 1.04rem;
  }
  .contact-form {
    padding: 18px 8px 12px 8px;
    font-size: 1.06rem;
    width: 98vw;
    max-width: 98vw;
  }
}