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

body {
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  color: #111111;
  background-color: #ffffff;
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 15px; }

/* ===== HEADER ===== */
.header {
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 15px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-icon {
  width: 42px; height: 42px;
  background: #73a3de;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 22px;
  font-weight: 700;
}
.logo-text { font-size: 20px; font-weight: 700; color: #111111; letter-spacing: 1px; }
.logo-text span { color: #73a3de; }
.nav { display: flex; gap: 2px; }
.nav a {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #555d66;
  border-radius: 3px;
  transition: all 0.3s;
}
.nav a:hover, .nav a.active { background: #f0f5fc; color: #73a3de; }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, rgba(30,40,55,0.35), rgba(40,55,75,0.3)), url('https://images01.nicepagecdn.com/cb/dc/cbdcdba2c3d2a70b362554a6b4fd749a.jpeg') center/cover no-repeat;
  min-height: 640px;
  display: flex;
  align-items: center;
  color: #fff;
  position: relative;
}
.hero-content { max-width: 670px; padding: 80px 50px; }
.hero h1 {
  font-family: 'Oswald', sans-serif;
  font-size: 56px;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 18px;
  color: #ffffff;
}
.hero p { font-size: 17px; margin-bottom: 28px; opacity: 0.9; line-height: 1.7; }
.hero p a { color: #73a3de; text-decoration: underline; }
.btn {
  display: inline-block;
  padding: 12px 36px;
  background: #c3d8f2;
  color: #111;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 13px;
  border-radius: 3px;
  border: none;
  cursor: pointer;
  transition: background 0.3s;
}
.btn:hover { background: #b0cbe8; }

/* ===== SPECIALTIES ===== */
.specialties {
  margin-top: -80px;
  position: relative;
  z-index: 2;
  padding-bottom: 50px;
}
.specialty-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.specialty-card { padding: 45px 30px; text-align: center; color: #111; }
.specialty-card:nth-child(1) { background: #f5f7fa; }
.specialty-card:nth-child(2) { background: #e0e5eb; }
.specialty-card:nth-child(3) { background: #ccd3db; }
.specialty-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 3px solid rgba(17,17,17,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  font-size: 32px;
  color: #73a3de;
}
.specialty-card h3 { font-family: 'Oswald', sans-serif; font-size: 22px; margin-bottom: 12px; text-transform: uppercase; font-weight: 500; }
.specialty-card p { font-size: 14px; opacity: 0.75; line-height: 1.7; }

/* ===== SECTIONS ===== */
.section { padding: 75px 0; }
.section-alt { background: #f5f7fa; }
.section-blue { background: #f0f5fc; color: #111; }
.section-title { text-align: left; margin-bottom: 50px; }
.section-title h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 34px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
  font-weight: 500;
}
.section-title p { font-size: 15px; opacity: 0.75; max-width: 600px; }

/* ===== SERVICES ===== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.service-item {
  text-align: center;
  padding: 30px 20px;
  background: #fff;
  border-radius: 0;
  transition: transform 0.3s;
}
.service-item:hover { transform: translateY(-3px); }
.service-icon {
  width: 64px; height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: #f0f5fc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: #73a3de;
}
.service-item h3 { font-family: 'Oswald', sans-serif; font-size: 17px; text-transform: uppercase; margin-bottom: 8px; font-weight: 500; }
.service-item p { font-size: 14px; color: #555d66; }

/* ===== ABOUT ===== */
.about-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.about-image {
  background: url('https://images01.nicepagecdn.com/c7/11/c711b9a56700bd1c8b0294e95256ec28.jpeg') center/cover no-repeat;
  height: 400px;
}
.about-content h3 { font-family: 'Oswald', sans-serif; font-size: 26px; text-transform: uppercase; margin-bottom: 15px; font-weight: 500; }
.about-content p { margin-bottom: 18px; color: #555d66; font-size: 15px; }

/* ===== BLOG ===== */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.blog-card { background: #fff; }
.blog-img { height: 210px; background-size: cover; background-position: center; }
.blog-body { padding: 22px; }
.blog-body .tag { font-size: 12px; color: #73a3de; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.blog-body h3 { font-family: 'Oswald', sans-serif; font-size: 19px; text-transform: uppercase; margin: 8px 0; font-weight: 500; }
.blog-body p { font-size: 14px; color: #555d66; margin-bottom: 12px; }
.blog-body .read-more { color: #73a3de; font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; }
.blog-body .read-more:hover { color: #5a8bc9; }

/* ===== CONTACT ===== */
.contact-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%;
  padding: 12px 16px;
  margin-bottom: 14px;
  border: 1px solid #d5dce3;
  border-radius: 0;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
}
.contact-form textarea { height: 140px; resize: vertical; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { outline: none; border-color: #73a3de; }
.contact-info-box h3 { font-family: 'Oswald', sans-serif; font-size: 20px; margin-bottom: 15px; text-transform: uppercase; font-weight: 500; }
.contact-info-box p { margin-bottom: 8px; font-size: 14px; display: flex; align-items: flex-start; gap: 12px; color: #555d66; }
.contact-info-box i { color: #73a3de; width: 18px; }

/* ===== DOCTORS ===== */
.doctors-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.doctor-card { background: #fff; text-align: center; }
.doctor-img { height: 240px; background-size: cover; background-position: center top; }
.doctor-card .info { padding: 18px; }
.doctor-card h3 { font-family: 'Oswald', sans-serif; font-size: 17px; text-transform: uppercase; font-weight: 500; }
.doctor-card .title { color: #73a3de; font-size: 13px; font-weight: 600; }

/* ===== DEPARTMENTS ===== */
.dept-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.dept-card { background: #fff; padding: 28px; text-align: center; border-top: 4px solid #73a3de; }
.dept-card h3 { font-family: 'Oswald', sans-serif; font-size: 19px; text-transform: uppercase; margin-bottom: 8px; font-weight: 500; }
.dept-card p { font-size: 14px; color: #555d66; }

/* ===== PAGE HEADER ===== */
.page-header {
  background: #e0e5eb;
  color: #111;
  padding: 55px 0;
  text-align: center;
}
.page-header h1 { font-family: 'Oswald', sans-serif; font-size: 44px; text-transform: uppercase; font-weight: 500; color: #555d66; }
.page-header p { opacity: 0.7; font-size: 15px; color: #858e99; }

/* ===== STATS ===== */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }
.stat-item { text-align: center; }
.stat-item .num { font-family: 'Oswald', sans-serif; font-size: 44px; font-weight: 600; color: #73a3de; }
.stat-item p { font-size: 13px; text-transform: uppercase; letter-spacing: 1px; opacity: 0.85; }

/* ===== FOOTER ===== */
.footer {
  background: #f5f7fa;
  color: #555d66;
  padding: 55px 0 0;
}
.footer .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 35px; }
.footer h3 {
  color: #555d66;
  font-family: 'Oswald', sans-serif;
  font-size: 17px;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-weight: 500;
}
.footer p, .footer a { font-size: 14px; color: #858e99; line-height: 2; display: block; }
.footer a:hover { color: #73a3de; }
.footer-bottom {
  border-top: 1px solid rgba(0,0,0,0.06);
  margin-top: 35px;
  padding: 18px 0;
  text-align: center;
  font-size: 13px;
  color: #858e99;
}

/* ===== VALUES SECTION ===== */
.val-card { text-align: center; padding: 30px; border-radius: 0; }

/* ===== PAGE CONTENT ===== */
.page-content { padding: 60px 0; }
.page-content p { margin-bottom: 15px; color: #555d66; }

/* ===== APPOINTMENT SECTION ===== */
.app-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.app-card { text-align: center; padding: 28px; background: #ffffff; border: 1px solid #e0e5eb; }
.app-card .icon { font-size: 42px; color: #73a3de; margin-bottom: 12px; }
.app-card h3 { font-family: 'Oswald', sans-serif; font-size: 19px; text-transform: uppercase; margin-bottom: 8px; color: #111; font-weight: 500; }
.app-card p { color: #555d66; font-size: 14px; }

/* ===== FEATURES WITH ICONS ===== */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.feature-item { padding: 30px 25px; display: flex; gap: 18px; align-items: flex-start; }
.feature-item .icon { font-size: 28px; color: #73a3de; min-width: 50px; padding-top: 3px; }
.feature-item h3 { font-family: 'Oswald', sans-serif; font-size: 20px; text-transform: uppercase; margin-bottom: 5px; font-weight: 500; }
.feature-item p { font-size: 13px; color: #555d66; }

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  .specialty-grid, .features-grid { grid-template-columns: repeat(3, 1fr); }
  .services-grid, .blog-grid, .dept-grid { grid-template-columns: repeat(2, 1fr); }
  .doctors-grid { grid-template-columns: repeat(2, 1fr); }
  .about-wrap, .contact-wrap { grid-template-columns: 1fr; }
  .footer .container { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .app-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767px) {
  .nav { display: none; }
  .hero h1 { font-size: 34px; }
  .specialty-grid, .features-grid { grid-template-columns: 1fr; }
  .specialties { margin-top: -40px; }
  .services-grid, .blog-grid, .dept-grid, .doctors-grid { grid-template-columns: 1fr; }
  .footer .container { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .app-grid { grid-template-columns: 1fr; }
}