/* ===========================
   POPPINS FONT – LOCAL
=========================== */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('../fonts/poppins-300.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/poppins-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/poppins-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/poppins-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/poppins-700.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('../fonts/poppins-800.woff2') format('woff2');
}

/* ===========================
   GLOBAL
=========================== */
:root {
  --primary:   #1e6b35;
  --secondary: #38a860;
  --accent:    #e8f5ec;
  --text-dark: #1e2a3a;
  --text-muted:#6c757d;
  --white:     #ffffff;
  --light-bg:  #f4fbf6;
  --card-shadow: 0 8px 32px rgba(30,107,53,.10);
}

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

html { overflow-x: hidden; }

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-dark);
  overflow-x: hidden;
  scroll-behavior: smooth;
}

h1,h2,h3,h4,h5 { font-weight: 700; }

/* ===========================
   LOGO
=========================== */
.brand-logo {
  height: 54px;
  width: auto;
  object-fit: contain;
  display: block;
}
.footer-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
  display: block;
  margin-bottom: 14px;
  filter: brightness(0) invert(1);   /* white logo on dark footer */
}



/* ===========================
   TOPBAR
=========================== */
.topbar {
  background: var(--primary);
  color: var(--white);
  font-size: .82rem;
  padding: 7px 0;
}
.topbar a { color: #b3dfbd; text-decoration: none; }
.topbar a:hover { color: #fff; }
.topbar .bi { margin-right: 4px; }

/* ===========================
   NAVBAR
=========================== */
.navbar {
  background: var(--white);
  box-shadow: 0 2px 18px rgba(30,107,53,.12);
  padding: 10px 0;
  transition: all .3s;
}
.navbar.scrolled {
  padding: 6px 0;
  box-shadow: 0 4px 24px rgba(30,107,53,.18);
}
.navbar-brand .clinic-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}
.navbar-brand .tagline {
  font-size: .68rem;
  color: var(--secondary);
  font-weight: 500;
  letter-spacing: .5px;
}
.brand-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.4rem;
  margin-right: 10px;
  flex-shrink: 0;
}
.nav-link {
  font-weight: 500;
  font-size: .9rem;
  color: var(--text-dark) !important;
  padding: 8px 14px !important;
  border-radius: 6px;
  transition: all .25s;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary) !important;
  background: var(--accent);
}
.btn-book-nav {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff !important;
  padding: 8px 20px !important;
  border-radius: 25px;
  font-weight: 600;
  font-size: .85rem;
  transition: all .3s;
  box-shadow: 0 4px 14px rgba(30,107,53,.3);
}
.btn-book-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(30,107,53,.4);
  color: #fff !important;
}

/* ===========================
   HERO SLIDER
=========================== */
#heroCarousel { margin-top: 0; }

.carousel-item {
  min-height: 92vh;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.slide-1 {
  background:
    linear-gradient(135deg, rgba(20,82,40,.87) 0%, rgba(30,107,53,.78) 55%, rgba(56,168,96,.55) 100%),
    url('../images/banner-1.jpg') center / cover no-repeat;
}
.slide-2 {
  background:
    linear-gradient(135deg, rgba(15,61,30,.9) 0%, rgba(26,92,46,.82) 55%, rgba(77,184,112,.52) 100%),
    url('../images/banner-2.jpg') center top / cover no-repeat;
}
.slide-3 {
  background:
    linear-gradient(135deg, rgba(13,51,24,.9) 0%, rgba(46,125,70,.82) 55%, rgba(82,200,126,.52) 100%),
    url('../images/banner-3.jpg') center / cover no-repeat;
}

/* decorative circles */
.hero-decoration {
  position: absolute;
  border-radius: 50%;
  opacity: .08;
  background: #fff;
}
.deco-1 { width: 420px; height: 420px; top: -100px; right: -80px; }
.deco-2 { width: 260px; height: 260px; bottom: -60px; left: -40px; }
.deco-3 { width: 160px; height: 160px; top: 30%; right: 22%; }

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

.carousel-content {
  position: relative;
  z-index: 5;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 92vh;
  padding: 0 6vw;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  border-radius: 30px;
  padding: 6px 18px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .8px;
  text-transform: uppercase;
  margin-bottom: 22px;
  width: fit-content;
}
.hero-badge .bi { font-size: .9rem; color: #ffe082; }

.carousel-content h1 {
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 18px;
  text-shadow: 0 2px 12px rgba(0,0,0,.15);
}
.carousel-content h1 span {
  background: linear-gradient(90deg, #ffe082, #ffd54f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.carousel-content p {
  font-size: clamp(.95rem, 1.8vw, 1.2rem);
  color: rgba(255,255,255,.88);
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-hero-primary {
  background: #fff;
  color: var(--primary);
  font-weight: 700;
  padding: 13px 32px;
  border-radius: 50px;
  text-decoration: none;
  font-size: .95rem;
  transition: all .3s;
  box-shadow: 0 6px 24px rgba(0,0,0,.15);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-hero-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(0,0,0,.2);
  color: var(--primary);
}
.btn-hero-outline {
  border: 2px solid rgba(255,255,255,.7);
  color: #fff;
  font-weight: 600;
  padding: 11px 28px;
  border-radius: 50px;
  text-decoration: none;
  font-size: .95rem;
  transition: all .3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  backdrop-filter: blur(6px);
  background: rgba(255,255,255,.1);
}
.btn-hero-outline:hover {
  background: rgba(255,255,255,.22);
  color: #fff;
  transform: translateY(-3px);
}

/* hero stats strip */
.hero-stats {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  z-index: 6;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(14px);
  border-top: 1px solid rgba(255,255,255,.2);
}
.stat-item {
  padding: 18px 24px;
  text-align: center;
  color: #fff;
}
.stat-item .stat-number {
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
}
.stat-item .stat-label {
  font-size: .72rem;
  opacity: .82;
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-top: 3px;
}
.stat-divider {
  width: 1px;
  background: rgba(255,255,255,.25);
  align-self: stretch;
  margin: 12px 0;
}

/* Carousel controls */
.carousel-control-prev, .carousel-control-next {
  width: 52px;
  height: 52px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  margin: 0 20px;
  transition: all .3s;
}
.carousel-control-prev:hover, .carousel-control-next:hover {
  background: rgba(255,255,255,.28);
}
.carousel-indicators button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,.5);
  transition: all .3s;
}
.carousel-indicators .active { background: #fff; transform: scale(1.3); }

/* ===========================
   SECTION COMMONS
=========================== */
section { padding: 90px 0; }
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: var(--primary);
  border-radius: 30px;
  padding: 5px 16px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .6px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.25;
}
.section-title span { color: var(--primary); }
.section-sub {
  color: var(--text-muted);
  font-size: .98rem;
  max-width: 580px;
  line-height: 1.7;
}
.divider-line {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 4px;
  margin: 14px 0 20px;
}

/* ===========================
   ABOUT
=========================== */
#about { background: var(--light-bg); }

.about-image-wrapper {
  position: relative;
  display: inline-block;
}
.about-main-img {
  width: 100%;
  border-radius: 20px;
  box-shadow: var(--card-shadow);
  object-fit: cover;
  height: 460px;
}
.about-badge-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: #fff;
  border-radius: 16px;
  padding: 18px 22px;
  box-shadow: 0 8px 28px rgba(30,107,53,.15);
  text-align: center;
  min-width: 140px;
}
.about-badge-card .big-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.about-badge-card .label {
  font-size: .72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
}
.about-secondary-img {
  position: absolute;
  top: -20px;
  left: -20px;
  width: 140px;
  height: 140px;
  border-radius: 14px;
  object-fit: cover;
  border: 4px solid #fff;
  box-shadow: 0 4px 18px rgba(30,107,53,.15);
}

/* Placeholder image blocks */
.img-placeholder {
  background: linear-gradient(135deg, #c8ead4 0%, #a8d4bc 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: .85rem;
  font-weight: 500;
}
.img-placeholder .bi { font-size: 2.5rem; opacity: .5; margin-bottom: 8px; }

.feature-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--accent);
  color: var(--primary);
  border-radius: 30px;
  padding: 6px 16px;
  font-size: .82rem;
  font-weight: 600;
  margin: 4px 4px 4px 0;
}
.feature-pill .bi { font-size: .9rem; }

/* ===========================
   TREATMENTS
=========================== */
#treatments { background: var(--white); }

.treatment-card {
  background: #fff;
  border-radius: 18px;
  padding: 32px 24px 26px;
  box-shadow: var(--card-shadow);
  border: 1px solid rgba(30,107,53,.07);
  transition: all .35s;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.treatment-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: transform .35s;
  transform-origin: left;
}
.treatment-card:hover::before { transform: scaleX(1); }
.treatment-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(30,107,53,.18);
}
.treatment-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--accent), #c8ead4);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 1.7rem;
  color: var(--primary);
  transition: all .35s;
}
.treatment-card:hover .treatment-icon {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  transform: scale(1.1) rotate(-5deg);
}
.treatment-card h5 {
  font-size: 1.02rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-dark);
}
.treatment-card p {
  font-size: .84rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}
.btn-call {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 600;
  font-size: .82rem;
  padding: 7px 20px;
  border-radius: 50px;
  text-decoration: none;
  transition: all .3s;
}
.btn-call:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

/* ===========================
   GALLERY
=========================== */
#gallery { background: var(--light-bg); }

/* Gallery Cards */
.gallery-card {
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 6px 28px rgba(30,107,53,.12);
  border: 1px solid rgba(30,107,53,.08);
  cursor: pointer;
  transition: all .35s;
  height: 100%;
}
.gallery-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 44px rgba(30,107,53,.2);
}
.gallery-card-img {
  position: relative;
  overflow: hidden;
  height: 240px;
}
.gallery-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.gallery-card:hover .gallery-card-img img {
  transform: scale(1.07);
}
.gallery-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(30,107,53,.85);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: .4px;
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  gap: 5px;
  z-index: 2;
}
.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(30,107,53,.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .35s;
  z-index: 1;
}
.gallery-card:hover .gallery-card-overlay { opacity: 1; }
.gallery-zoom-btn {
  width: 50px;
  height: 50px;
  background: rgba(255,255,255,.22);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
  border: 2px solid rgba(255,255,255,.5);
  backdrop-filter: blur(4px);
  transition: all .3s;
}
.gallery-zoom-btn:hover {
  background: rgba(255,255,255,.38);
  transform: scale(1.1);
}
.gallery-card-body {
  padding: 16px 18px;
}
.gallery-card-body h6 {
  font-size: .92rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.gallery-card-body p {
  font-size: .78rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

/* Lightbox */
.lightbox-modal .modal-content { background: transparent; border: none; }
.lightbox-modal .modal-body { padding: 0; }
.lightbox-modal img { border-radius: 12px; width: 100%; }
.lightbox-modal .btn-close { background: white; border-radius: 50%; opacity: 1; }

/* ===========================
   TESTIMONIALS
=========================== */
#testimonials { background: var(--white); }

.testimonial-card {
  background: #fff;
  border-radius: 18px;
  padding: 32px 28px;
  box-shadow: var(--card-shadow);
  border: 1px solid rgba(30,107,53,.07);
  height: 100%;
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  font-size: 6rem;
  font-family: Georgia, serif;
  position: absolute;
  top: 10px;
  left: 24px;
  line-height: 1;
  color: #d4e8f8;
}
.testimonial-card .stars {
  color: #ffc107;
  font-size: .9rem;
  margin-bottom: 14px;
}
.testimonial-card blockquote {
  font-size: .9rem;
  line-height: 1.75;
  color: #4a5568;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  flex-shrink: 0;
}
.author-name {
  font-weight: 700;
  font-size: .9rem;
  color: var(--text-dark);
}
.author-role {
  font-size: .78rem;
  color: var(--text-muted);
}

.testi-nav { display: flex; justify-content: center; gap: 10px; margin-top: 30px; }
.testi-nav-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--primary);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  transition: all .3s;
}
.testi-nav-btn:hover {
  background: var(--primary);
  color: #fff;
}

/* ===========================
   CTA BANNER
=========================== */
#cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #0f4d24 50%, #0f3d1e 100%);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}
#cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 28px 28px;
}
#cta-banner .big-circle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
}
#cta-banner .bc1 { width: 350px; height: 350px; top: -120px; right: -80px; }
#cta-banner .bc2 { width: 200px; height: 200px; bottom: -80px; left: -40px; }

/* ===========================
   CONTACT
=========================== */
#contact { background: var(--light-bg); }

.contact-info-card {
  background: #fff;
  border-radius: 18px;
  padding: 32px 28px;
  box-shadow: var(--card-shadow);
  height: 100%;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid #f0f4f8;
}
.contact-info-item:last-child { border-bottom: none; padding-bottom: 0; }
.contact-icon-wrap {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-info-item .label {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--text-muted);
  margin-bottom: 3px;
  font-weight: 600;
}
.contact-info-item .value {
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-dark);
}
.contact-info-item a {
  color: var(--primary);
  text-decoration: none;
}
.contact-info-item a:hover { text-decoration: underline; }

.map-wrapper {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
}
.map-wrapper iframe {
  display: block;
  border-radius: 18px;
}

/* Contact Form */
.contact-form-card {
  background: #fff;
  border-radius: 18px;
  padding: 36px 32px;
  box-shadow: var(--card-shadow);
}
.form-control, .form-select {
  border: 1.5px solid #e2eaf4;
  border-radius: 10px;
  padding: 12px 16px;
  font-size: .9rem;
  font-family: 'Poppins', sans-serif;
  transition: all .25s;
}
.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(30,107,53,.1);
}
.form-label {
  font-weight: 600;
  font-size: .84rem;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.btn-submit {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-weight: 700;
  padding: 13px 36px;
  border-radius: 50px;
  border: none;
  font-size: .95rem;
  transition: all .3s;
  box-shadow: 0 6px 20px rgba(30,107,53,.3);
  width: 100%;
  font-family: 'Poppins', sans-serif;
}
.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(30,107,53,.4);
}

/* ===========================
   FOOTER
=========================== */
footer {
  background: #0a1f10;
  color: rgba(255,255,255,.8);
  /* padding: 70px 0 0; */
}
footer .footer-brand { margin-bottom: 20px; }
footer .footer-brand .brand-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
}
footer .footer-brand .brand-tag {
  font-size: .75rem;
  color: var(--secondary);
}
footer p { font-size: .86rem; line-height: 1.8; }
footer h6 {
  color: #fff;
  font-weight: 700;
  font-size: .92rem;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}
footer h6::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 36px;
  height: 2px;
  background: var(--secondary);
  border-radius: 2px;
}
footer ul { list-style: none; padding: 0; }
footer ul li { margin-bottom: 9px; }
footer ul li a {
  color: rgba(255,255,255,.65);
  text-decoration: none;
  font-size: .86rem;
  transition: all .25s;
  display: flex;
  align-items: center;
  gap: 7px;
}
footer ul li a:hover { color: var(--secondary); padding-left: 4px; }
.social-icons { display: flex; gap: 10px; margin-top: 16px; }
.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7);
  font-size: .95rem;
  transition: all .3s;
  text-decoration: none;
}
.social-icon:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-3px);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 18px 0;
}
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.4); margin: 0; }

/* ===========================
   WHATSAPP FLOAT
=========================== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.6rem;
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  z-index: 9999;
  text-decoration: none;
  transition: all .3s;
  animation: pulse-wa 2.5s infinite;
}
.whatsapp-float:hover {
  transform: scale(1.12);
  color: #fff;
  box-shadow: 0 10px 32px rgba(37,211,102,.6);
}
.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: #fff;
  color: #333;
  font-size: .75rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  opacity: 0;
  transform: translateX(10px);
  transition: all .3s;
  pointer-events: none;
}
.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes pulse-wa {
  0%   { box-shadow: 0 0 0 0 rgba(37,211,102,.5); }
  70%  { box-shadow: 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* Scroll-to-top */
.scroll-top {
  position: fixed;
  bottom: 100px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  box-shadow: 0 4px 16px rgba(30,107,53,.35);
  z-index: 9999;
  text-decoration: none;
  opacity: 0;
  pointer-events: none;
  transition: all .3s;
}
.scroll-top.visible { opacity: 1; pointer-events: all; }
.scroll-top:hover { background: #145228; color: #fff; transform: translateY(-3px); }

/* ===========================
   MISC BUTTONS
=========================== */
.btn-primary-custom {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-weight: 700;
  padding: 12px 32px;
  border-radius: 50px;
  text-decoration: none;
  font-size: .95rem;
  transition: all .3s;
  box-shadow: 0 6px 20px rgba(30,107,53,.3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
}
.btn-primary-custom:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(30,107,53,.4);
  color: #fff;
}
.btn-outline-custom {
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 700;
  padding: 10px 28px;
  border-radius: 50px;
  text-decoration: none;
  font-size: .95rem;
  transition: all .3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
}
.btn-outline-custom:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-3px);
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 991px) {
  section { padding: 70px 0; }
  .carousel-content { padding: 0 5vw; }
  .hero-stats .stat-item { padding: 12px 14px; }
  .hero-stats .stat-number { font-size: 1.3rem; }
  .about-badge-card { bottom: -12px; right: 0; }
  .about-secondary-img { display: none; }
  .contact-form-card { margin-top: 28px; }
  .about-image-wrapper { overflow: hidden; border-radius: 20px; }
}
@media (max-width: 767px) {
  .carousel-item { min-height: 80vh; }
  .carousel-content { height: 80vh; padding: 0 24px; }
  .hero-stats { display: none !important; }
  .topbar .d-none-sm { display: none !important; }
  .treatment-card { padding: 24px 18px; }
}
@media (max-width: 575px) {
  .carousel-content h1 { font-size: 1.8rem; }
  .carousel-content p { font-size: .88rem; }
  .hero-btns { gap: 10px; }
  .btn-hero-primary, .btn-hero-outline { padding: 10px 20px; font-size: .85rem; }
}