/* ==========================================================================
   Dr. Rajesh Tanwar - Medical Education & Professional Website
   Custom Theme Stylesheet (Accent Color: #05B6C2)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Devanagari:wght@400;500;600;700&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&display=swap');

:root {
  --primary: #05B6C2;
  --primary-hover: #049ea9;
  --primary-dark: #037e87;
  --primary-light: #f0fbfb;
  --primary-soft: #d7f6f8;
  --primary-border: #b2eef2;
  
  --secondary: #0891b2;
  --accent: #05B6C2;
  
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  
  --card-bg-tint: #f2fcfe;
  --card-border: rgba(5, 182, 194, 0.16);
  --card-radius: 24px;
  
  --font-en: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-hi: 'Noto Sans Devanagari', 'Plus Jakarta Sans', sans-serif;
}

body {
  font-family: var(--font-en);
  color: var(--slate-700);
  background-color: #ffffff;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Prevent long unbroken URLs or strings from breaking layouts */
p, li, h1, h2, h3, h4, h5, h6, .prose, .card-medical, article {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

a {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.break-all {
  word-break: break-all !important;
  overflow-wrap: anywhere !important;
}

body.lang-hi {
  font-family: var(--font-hi);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--slate-900);
  font-weight: 700;
  letter-spacing: -0.025em;
}

/* Background Gradients */
.bg-gradient-hero {
  background: radial-gradient(130% 90% at 50% -10%, #d9f7fa 0%, #edfbfc 45%, #ffffff 90%);
}

.bg-gradient-card {
  background: linear-gradient(180deg, #f2fcfe 0%, #f9fefe 100%);
}

.bg-blue-tint, .bg-accent-tint {
  background-color: #f0fbfb;
}

.border-subtle-blue, .border-subtle-accent {
  border-color: rgba(5, 182, 194, 0.18);
}

/* Watermark typography in Hero */
.watermark-text {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(4rem, 16vw, 14rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(5, 182, 194, 0.08);
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
  z-index: 0;
  line-height: 1;
}

/* Reference Cards */
.rounded-card {
  border-radius: var(--card-radius);
}

.card-medical {
  border-radius: var(--card-radius);
  background-color: #f2fcfe;
  border: 1px solid rgba(5, 182, 194, 0.16);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-medical:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 30px -10px rgba(5, 182, 194, 0.16);
  border-color: rgba(5, 182, 194, 0.36);
}

.card-medical-white {
  border-radius: var(--card-radius);
  background-color: #ffffff;
  border: 1px solid #e2e8f0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-medical-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px -8px rgba(15, 23, 42, 0.06);
  border-color: rgba(5, 182, 194, 0.3);
}

/* Pill Buttons */
.btn-pill-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--primary);
  color: #ffffff !important;
  font-weight: 600;
  border-radius: 9999px;
  padding: 0.65rem 1.6rem;
  transition: all 0.2s ease-in-out;
  border: 1px solid transparent;
  box-shadow: 0 4px 14px rgba(5, 182, 194, 0.28);
}

.btn-pill-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(5, 182, 194, 0.38);
}

.btn-pill-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: #ffffff;
  color: var(--slate-800) !important;
  font-weight: 600;
  border-radius: 9999px;
  padding: 0.65rem 1.6rem;
  transition: all 0.2s ease-in-out;
  border: 1px solid #cbd5e1;
}

.btn-pill-secondary:hover {
  background-color: #f0fbfb;
  border-color: var(--primary);
  color: var(--primary) !important;
}

.btn-pill-sm {
  font-size: 0.825rem;
  padding: 0.4rem 1.1rem;
  font-weight: 600;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* Circular Arrow Button */
.circle-arrow-btn {
  width: 44px;
  height: 44px;
  border-radius: 9999px;
  background-color: var(--primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
  box-shadow: 0 4px 12px rgba(5, 182, 194, 0.35);
}

.card-medical:hover .circle-arrow-btn,
.card-medical-white:hover .circle-arrow-btn {
  transform: scale(1.08) translate(2px, -2px);
  background-color: var(--primary-hover);
}

/* Sticky Bottom Mobile Bar */
.mobile-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid #e2e8f0;
  padding: 0.75rem 1rem;
  z-index: 999;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
}

@media (min-width: 768px) {
  .mobile-sticky-cta {
    display: none !important;
  }
}

/* Navigation */
.nav-link-custom {
  color: var(--slate-700);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.nav-link-custom:hover,
.nav-link-custom.active {
  color: var(--primary);
  background-color: #f0fbfb;
}

/* Language switch badge */
.lang-switcher {
  background: #f1f5f9;
  border-radius: 9999px;
  padding: 3px;
  display: inline-flex;
  align-items: center;
  border: 1px solid #e2e8f0;
}

.lang-btn {
  padding: 3px 12px;
  border-radius: 9999px;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--slate-600);
  transition: all 0.2s;
}

.lang-btn.active {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(5, 182, 194, 0.35);
}

/* FAQ Accordion */
.faq-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  transition: all 0.2s ease;
  overflow: hidden;
}

.faq-item.active {
  border-color: rgba(5, 182, 194, 0.45);
  background: #f8fdfd;
}

.faq-header {
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-body {
  padding: 0 1.5rem 1.25rem;
  color: var(--slate-600);
  line-height: 1.65;
}

/* Badge pill */
.badge-pill-soft {
  background: #f0fbfb;
  color: var(--primary);
  border: 1px solid #b2eef2;
  font-weight: 600;
  font-size: 0.75rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* Line clamps */
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f8fafc;
}
::-webkit-scrollbar-thumb {
  background: #b2eef2;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Glow effects */
.glow-accent {
  box-shadow: 0 0 40px rgba(5, 182, 194, 0.18);
}

/* Typewriter animation styles */
.typing-cursor {
  display: inline-block;
  color: var(--primary, #05B6C2);
  font-weight: 300;
  margin-left: 2px;
  animation: cursorBlink 0.75s infinite ease-in-out;
  user-select: none;
}

@keyframes cursorBlink {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0; transform: scaleY(0.7); }
}

.hero-fade-enter {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-fade-enter.hero-fade-active {
  opacity: 1;
  transform: translateY(0);
}