:root {
    --primary: #1b5e20;
    /* Earthy deep green */
    --primary-soft: #A5D6A7;
    /* Light herbal green */
    --accent: #F0F4C3;
    /* Calm neutral */
    --muted: #6b705c;
    --glass: rgba(255, 255, 255, 0.85);
    --card-radius: 14px;
}

html,
body {

    overflow-x: hidden;

}

body {
    font-family: 'Poppins', sans-serif;
    color: #233;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: #fff;
}


/* ---------- Navbar ---------- */
.navbar {
    transition: background-color .35s ease, box-shadow .35s ease;
    font-weight: 600;
}

.navbar .navbar-brand img {
    height: 36px;
    border-radius: 6px;
}

.navbar.sticky-on {
    background: var(--primary);
    box-shadow: 0 8px 24px rgba(27, 94, 32, 0.12);
}

.navbar .nav-link {
    color: rgba(255, 255, 255, 0.95) !important;
}

.navbar .nav-link.light {
    color: var(--primary) !important;
}

/* Transparent navbar on top */
.navbar.transparent {
    background: transparent;
}

.navbar.transparent .nav-link {
    color: #fff !important;
}

/* ---------- Section titles ---------- */
.section-title {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 1.25rem;
    font-size: 1.6rem;
}

.lead-soft {
    color: #475;
    font-size: 1rem;
}

/* ---------- Card styles ---------- */
.card-soft {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.8));
    border-radius: var(--card-radius);
    box-shadow: 0 10px 30px rgba(27, 94, 32, 0.06);
    border: none;
}

/* ---------- Doctors slider ---------- */
.doctor-card {
    border-radius: 12px;
    overflow: hidden;
    text-align: center;
    padding: 1.25rem;
    background: linear-gradient(180deg, #fff, #fbfff9);
    transition: transform .35s ease, box-shadow .35s ease;
}

.doctor-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(12, 50, 22, 0.12);
}

.doctor-card img {
    width: 200px;
    height: 250px;
    object-fit: cover;
    border-radius: 12px;
    border: 6px solid rgba(165, 214, 167, 0.15);
}

/* For multiple cards in one carousel slide: use flex-wrap and gap */
.doctor-slide {
    display: flex;
    gap: 1.1rem;
    justify-content: center;
    align-items: stretch;
    flex-wrap: wrap;
    padding: 1rem 0;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    filter: invert(100%);
    /* makes them black */
}

/* Branch */
.branch-card {
    transition: 0.3s ease;
}

.branch-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* ---------- Reviews ---------- */
.review-card {
    border-radius: 12px;
    padding: 1rem;
    background: linear-gradient(180deg, #fff, #fbfff9);
    box-shadow: 0 8px 24px rgba(11, 66, 27, 0.06);
    height: 100%;
}

.stars {
    color: #f1c40f;
    font-size: 1.05rem;
}

/* WhatsApp Button */

.whatsapp-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
    z-index: 999;
    text-decoration: none;
}

/* ---------- Footer ---------- */
footer {
    background: linear-gradient(180deg, #082b12, #0d4019);
    color: #e8f7ea;
    padding: 2.0rem 0;
}

footer a {
    color: #d9f0d9;
    text-decoration: none;
}

.social-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    margin-right: .4rem;
}

/* small tweaks */
.badge-soft {
    background: var(--primary-soft);
    color: var(--primary);
    font-weight: 600;
    border-radius: 999px;
    padding: .35rem .6rem;
}