/* ===================================
   ClaimVerse Medical Billing Website
   Main Stylesheet (WordPress-friendly)
   =================================== */

/* -----------------------------
   1) Reset + Base
------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

:root {
  /* Colors */
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #3b82f6;
  --color-secondary: #64748b;

  --color-text: #1e293b;
  --color-text-light: #64748b;

  --color-white: #ffffff;
  --color-gray-50: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-900: #0f172a;

  --color-blue-900: #1e3a8a;

  --color-green: #10b981;
  --color-red: #ef4444;
  --color-red-light: #fee2e2;
  --color-orange: #f97316;
  --color-orange-light: #ffedd5;
  --color-yellow: #eab308;
  --color-yellow-light: #fef9c3;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Header offset (fixed header) */
  --header-height: 4rem;
  --header-gap: 2rem;
  --page-top-offset: calc(var(--header-height) + var(--header-gap));
}

/* Ensures jumps (anchors) don't hide under the fixed header */
html {
  scroll-padding-top: var(--page-top-offset);
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-white);
  overflow-x: hidden;

  /* Fixed header offset */
  padding-top: var(--page-top-offset);
}

/* Apply offset to common WP wrappers too (helps with different themes/templates) */
.wp-site-blocks,
.site,
.site-content,
main,
.entry-content {
  margin: 0;
}

/* Links */
a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
  color: var(--color-gray-900);
  margin: 0 0 var(--spacing-md);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-xl); }

p {
  margin: 0 0 var(--spacing-md);
  color: var(--color-text);
}

/* -----------------------------
   2) Layout Helpers
------------------------------ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

/* -----------------------------
   3) Header + Navigation
------------------------------ */
.header {
  background-color: var(--color-white);
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-height);
}

.logo {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-blue-900);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
  padding: var(--spacing-xs) 0;
  border-bottom: 2px solid transparent;
}

/* Support WP menu "current" classes too */
.nav-link:hover,
.nav-link.active,
.current-menu-item > .nav-link,
.current_page_item > .nav-link {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  position: relative;
  transition: transform 0.2s ease;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: var(--color-text);
  transition: transform 0.2s ease;
}

.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }

/* -----------------------------
   4) Buttons
------------------------------ */
.btn {
  display: inline-block;
  padding: 0.625rem 1.5rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  text-align: center;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-large {
  padding: 0.875rem 2rem;
  font-size: var(--font-size-base);
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover { background-color: var(--color-primary-dark); }

.btn-secondary {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background-color: transparent;
}

.btn-secondary:hover { background-color: var(--color-gray-50); }

.btn-secondary-light {
  border: 2px solid var(--color-gray-200);
  color: var(--color-text);
  background-color: transparent;
}

.btn-secondary-light:hover { background-color: var(--color-gray-100); }

/* -----------------------------
   5) Sections
------------------------------ */
.section {
  padding: var(--spacing-3xl) 0;
}

.section-white { background-color: var(--color-white); }
.section-gray  { background-color: var(--color-gray-50); }

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  max-width: 48rem;
  margin: 0 auto;
}

/* -----------------------------
   6) Hero
------------------------------ */
.hero {
  background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
  padding: var(--spacing-3xl) var(--spacing-md);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.hero-title {
  font-size: var(--font-size-4xl);
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

.hero-text {
  font-size: var(--font-size-xl);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.hero-features { display: none; }

.feature-box {
  background-color: var(--color-white);
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  padding: var(--spacing-lg);
}

.feature-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.feature-item:last-child { margin-bottom: 0; }

.icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.icon-check {
  color: var(--color-green);
  margin-right: var(--spacing-md);
}

/* -----------------------------
   7) Cards
------------------------------ */
.pain-card {
  padding: var(--spacing-lg);
  border-radius: 0.5rem;
  border: 1px solid;
}

.pain-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
}

.pain-card p {
  color: var(--color-text-light);
  margin-bottom: 0;
}

.pain-icon {
  width: 32px;
  height: 32px;
  margin-bottom: var(--spacing-md);
}

.pain-card-red {
  background-color: var(--color-red-light);
  border-color: #fecaca;
}

.pain-card-red .pain-icon { color: var(--color-red); }

.pain-card-orange {
  background-color: var(--color-orange-light);
  border-color: #fed7aa;
}

.pain-card-orange .pain-icon { color: var(--color-orange); }

.pain-card-yellow {
  background-color: var(--color-yellow-light);
  border-color: #fef08a;
}

.pain-card-yellow .pain-icon { color: var(--color-yellow); }

.service-card {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.service-card:hover { box-shadow: 0 4px 6px rgba(0,0,0,0.1); }

.service-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
}

.service-card p {
  color: var(--color-text-light);
  margin-bottom: 0;
}

.step-card { text-align: center; }

.step-number {
  width: 4rem;
  height: 4rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin: 0 auto var(--spacing-md);
}

.step-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
}

.step-card p {
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* -----------------------------
   8) Trust
------------------------------ */
.section-trust {
  background-color: var(--color-blue-900);
  color: var(--color-white);
}

.trust-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.trust-icon {
  width: 48px;
  height: 48px;
  color: #93c5fd;
  margin: 0 auto var(--spacing-md);
}

.section-trust .section-title { color: var(--color-white); }
.section-trust .section-subtitle { color: #bfdbfe; }

.trust-card { text-align: center; }

.trust-card h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.trust-card p {
  color: #bfdbfe;
  margin-bottom: 0;
}

.trust-disclaimer {
  font-size: var(--font-size-sm);
  color: #bfdbfe;
  text-align: center;
  margin-top: var(--spacing-2xl);
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
}

/* -----------------------------
   9) CTA
------------------------------ */
.section-cta {
  background-color: var(--color-gray-50);
  text-align: center;
}

.cta-text {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  justify-content: center;
}

/* -----------------------------
   10) Footer
------------------------------ */
.footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-200);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-title {
  color: var(--color-white);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.footer-text {
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.footer-heading {
  color: var(--color-white);
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-md);
}

.footer-links,
.footer-contact {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li { margin-bottom: var(--spacing-xs); }

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-gray-200);
}

.footer-links a:hover { color: var(--color-white); }

.footer-contact li {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
}

.footer-icon {
  width: 16px;
  height: 16px;
  margin-right: var(--spacing-xs);
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact a { color: var(--color-gray-200); }
.footer-contact a:hover { color: var(--color-white); }

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: var(--spacing-lg);
  text-align: center;
  font-size: var(--font-size-sm);
}

.footer-bottom a { color: var(--color-gray-200); }
.footer-bottom a:hover { color: var(--color-white); }

/* -----------------------------
   11) Utilities
------------------------------ */
.text-center { text-align: center; }
.margin-top { margin-top: var(--spacing-lg); }

.link-arrow {
  color: var(--color-primary);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
}

.link-arrow:hover { color: var(--color-primary-dark); }

/* -----------------------------
   12) Responsive
------------------------------ */
@media (min-width: 768px) {
  h1 { font-size: var(--font-size-5xl); }

  .hero-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-features {
    display: block;
  }
}

@media (max-width: 767px) {
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background-color: var(--color-white);
    flex-direction: column;
    padding: var(--spacing-md);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transform: translateX(-100%);
    transition: transform 0.25s ease;
  }

  .nav-menu.active { transform: translateX(0); }

  .mobile-menu-btn { display: block; }

  .hero-title { font-size: var(--font-size-3xl); }

  .hero-buttons { flex-direction: column; }

  .btn-large { width: 100%; }

  .section { padding: var(--spacing-2xl) 0; }
}

/* -----------------------------
   13) Reduced Motion
------------------------------ */
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}

/* ===== WPForms -> ClaimVerse styling ===== */

/* Keep the form inside your card nicely */
.contact-form-card .wpforms-container {
  margin: 0;
}

/* Form layout */
.contact-form-card .wpforms-form .wpforms-field {
  margin-bottom: var(--spacing-md);
}

.contact-form-card .wpforms-form label {
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: 0.35rem;
}

/* Inputs */
.contact-form-card .wpforms-form input[type="text"],
.contact-form-card .wpforms-form input[type="email"],
.contact-form-card .wpforms-form input[type="tel"],
.contact-form-card .wpforms-form textarea,
.contact-form-card .wpforms-form select {
  width: 100%;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.5rem;
  padding: 0.75rem 0.9rem;
  font-size: var(--font-size-base);
  background: var(--color-white);
  color: var(--color-text);
  transition: var(--transition);
  box-shadow: none;
}

/* Focus state */
.contact-form-card .wpforms-form input:focus,
.contact-form-card .wpforms-form textarea:focus,
.contact-form-card .wpforms-form select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

/* Textarea height */
.contact-form-card .wpforms-form textarea {
  min-height: 140px;
  resize: vertical;
}

/* Button to match your .btn-primary look */
.contact-form-card .wpforms-form button[type="submit"] {
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: 0.5rem;
  padding: 0.85rem 1.25rem;
  font-weight: 600;
  font-size: var(--font-size-base);
  cursor: pointer;
  transition: var(--transition);
  width: 100%;
}

.contact-form-card .wpforms-form button[type="submit"]:hover {
  background: var(--color-primary-dark);
}

/* Success message styling */
.contact-form-card .wpforms-confirmation-container-full {
  border: 1px solid var(--color-gray-200);
  border-left: 4px solid var(--color-green);
  background: var(--color-gray-50);
  border-radius: 0.5rem;
  padding: var(--spacing-md);
}

.contact-form-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: 0.75rem;
  padding: var(--spacing-xl);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}