/* ================= ROOT COLORS ================= */
:root {
  --green-dark: #0F2A1D;
  --green-mid: #375534;
  --green-soft: #6B9071;
  --green-light: #AEC3B0;
  --green-bg: #E3EED4;
  --white: #ffffff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(
    180deg,
    var(--green-bg),
    var(--green-light),
    var(--green-soft),
    var(--green-mid),
    var(--green-dark)
  );
  color: var(--green-dark);
}

/* ================= COMMON ================= */
.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

h1, h2, h3 {
  font-family: 'Playfair Display', serif;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* ================= HEADER ================= */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: linear-gradient(135deg, var(--green-dark), var(--green-mid));
  z-index: 1000;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.logo-img {
  height: 48px;
  border-radius: 12px;
}

.nav a {
  color: var(--white);
  text-decoration: none;
  margin-left: 20px;
  font-weight: 500;
}

.nav a:hover {
  opacity: 0.8;
}

.cta-phone {
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
}

header {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s ease;
}

header.header-visible {
  opacity: 1;
  pointer-events: auto;
}

/* ================= HERO ================= */
.hero {
  position: relative;
  height: 100vh;
  overflow: hidden;
  background: #000; /* fallback only */
}
.hero h1 {
  font-size: 3rem;
  margin-bottom: 15px;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 25px;
}

.btn-hero {
  background: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  color: var(--white);
  border: none;
  padding: 14px 35px;
  border-radius: 30px;
  font-size: 1.05rem;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: relative;
  z-index: 2;
  text-align: center;
  top: 50%;
  transform: translateY(-50%);
} 

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-overlay {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.hero-overlay.show {
  opacity: 1;
  transform: translateY(0);
}

/* ================= DOCTORS ================= */
.doctors-section {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--green-light), var(--green-bg));
}

.doctors-section h2 {
  text-align: center;
  margin-bottom: 60px;
}

.doctor-row {
  display: flex;
  align-items: center;
  gap: 50px;
  margin-bottom: 90px;
}

.doctor-row img {
  width: 320px;
  border-radius: 22px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.doctor-info h3 {
  font-size: 1.8rem;
}

.doctor-info p {
  margin: 10px 0 20px;
  font-size: 1.05rem;
}

.doctor-actions {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

/* ================= BUTTONS ================= */
.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  padding: 12px 26px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 500;
}

.btn-book {
  background: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  color: var(--white);
  border: none;
  padding: 12px 26px;
  border-radius: 25px;
}

/* ================= ABOUT ================= */
.about {
  padding: 100px 0;
  text-align: center;
  background: linear-gradient(180deg, var(--green-bg), var(--green-light));
}

.about p {
  max-width: 700px;
  margin: 20px auto 0;
  font-size: 1.05rem;
}

/* ================= MODAL ================= */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 2000;
}

.modal-content {
  background: linear-gradient(180deg, var(--green-bg), var(--green-light));
  padding: 30px;
  border-radius: 22px;
  width: 90%;
  max-width: 420px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.modal h2 {
  margin-bottom: 20px;
  text-align: center;
}

.modal input,
.modal button {
  width: 100%;
  padding: 12px;
  margin-top: 12px;
  border-radius: 12px;
  border: 1px solid var(--green-soft);
}

.modal button {
  background: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  color: var(--white);
  border: none;
  margin-top: 18px;
}

.close {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 1.6rem;
  cursor: pointer;
}

/* ================= LOCATION + COMMENTS ================= */
.location-comments {
  padding: 90px 0;
  text-align: center;
  background: linear-gradient(180deg, var(--green-light), var(--green-bg));
}

.map-link {
  display: inline-block;
  margin: 20px 0;
  padding: 12px 30px;
  background: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  color: var(--white);
  border-radius: 30px;
  text-decoration: none;
}

textarea {
  width: 90%;
  max-width: 500px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--green-soft);
  margin: 15px 0;
}

.comment-form {
  max-width: 500px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.comment-form input,
.comment-form textarea {
  width: 100%;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--green-soft);
}

.comment-form button {
  align-self: center;
  padding: 12px 40px;
}

/* ================= FOOTER ================= */
.footer {
  background: linear-gradient(135deg, var(--green-dark), var(--green-mid));
  color: var(--white);
  text-align: center;
  padding: 20px;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 768px) {
  .doctor-row {
    flex-direction: column;
    text-align: center;
  }

  .doctor-row img {
    width: 260px;
  }

  .nav {
    display: none;
  }

  .hero h1 {
    font-size: 2.2rem;
  }
 
  header {
    padding-left: 16px;
    padding-right: 16px;
  }

  header .logo {
    margin-left: 6px;
  }

  header .contact-number {
    margin-right: 6px;
  }  
}

.facilities-section {
  margin-top: 60px; /* pushes it lower than About */
  text-align: center;
}

.facilities-list {
  list-style: none;
  padding: 0;
  margin-top: 25px;

  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.facilities-list li {
  background: rgba(255, 255, 255, 0.35);
  padding: 14px 18px;
  border-radius: 14px;
  font-weight: 500;
  color: #0f2a1d;

  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
}