/*
Theme Name: PrimeMedicalRCM
Theme URI: https://primemedicalrcm.com
Author: PrimeMedicalRCM
Author URI: https://primemedicalrcm.com
Description: A premium, corporate WordPress theme for PrimeMedicalRCM — a US healthcare Medical Billing, Revenue Cycle Management (RCM) and AI Automation company. Clean, professional blue & white design, fully responsive, with mega menus, homepage sections, specialty & provider page templates, a lead-generation contact form, and a chatbot integration placeholder.
Version: 1.0.0
Requires at least: 5.9
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: primemedicalrcm
Tags: healthcare, medical, corporate, custom-menu, custom-logo, responsive-layout, translation-ready

PrimeMedicalRCM WordPress Theme
*/

/* =====================================================
   ROOT DESIGN TOKENS
===================================================== */
:root{
  --pm-navy: #0b3d91;
  --pm-navy-dark: #052447;
  --pm-blue: #1657c9;
  --pm-blue-light: #eaf1ff;
  --pm-cyan: #00b7c3;
  --pm-white: #ffffff;
  --pm-gray-50: #f6f9fc;
  --pm-gray-100: #eef2f7;
  --pm-gray-300: #cbd5e1;
  --pm-gray-600: #5b6b82;
  --pm-gray-800: #1f2937;
  --pm-text: #223047;
  --pm-radius: 14px;
  --pm-shadow: 0 10px 30px rgba(11,61,145,0.12);
  --pm-shadow-sm: 0 4px 14px rgba(11,61,145,0.08);
  --pm-container: 1240px;
  --pm-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

*{ box-sizing: border-box; }

body{
  font-family: var(--pm-font);
  color: var(--pm-text);
  background: var(--pm-white);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a{ color: var(--pm-blue); text-decoration: none; transition: color .2s ease; }
a:hover{ color: var(--pm-cyan); }

img{ max-width: 100%; height: auto; display: block; }

h1,h2,h3,h4,h5,h6{
  font-family: var(--pm-font);
  color: var(--pm-navy-dark);
  line-height: 1.25;
  font-weight: 800;
  margin: 0 0 .6em;
}

.pm-container{
  width: 100%;
  max-width: var(--pm-container);
  margin: 0 auto;
  padding: 0 24px;
}

.pm-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all .2s ease;
}
.pm-btn-primary{ background: var(--pm-cyan); color: var(--pm-navy-dark); }
.pm-btn-primary:hover{ background: #00d1de; color: var(--pm-navy-dark); transform: translateY(-2px); }
.pm-btn-outline{ background: transparent; color: var(--pm-white); border-color: rgba(255,255,255,.6); }
.pm-btn-outline:hover{ background: rgba(255,255,255,.12); color: var(--pm-white); }
.pm-btn-navy{ background: var(--pm-navy); color: var(--pm-white); }
.pm-btn-navy:hover{ background: var(--pm-blue); color: var(--pm-white); transform: translateY(-2px); }

.pm-eyebrow{
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--pm-cyan);
  background: rgba(0,183,195,0.1);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.pm-section{ padding: 90px 0; }
.pm-section-alt{ background: var(--pm-gray-50); }
.pm-section-navy{ background: linear-gradient(135deg, var(--pm-navy-dark), var(--pm-navy) 60%, var(--pm-blue)); color: #fff; }
.pm-section-navy h2, .pm-section-navy h3{ color: #fff; }

.pm-section-head{ text-align: center; max-width: 760px; margin: 0 auto 56px; }
.pm-section-head p{ color: var(--pm-gray-600); font-size: 17px; }

.pm-grid{ display: grid; gap: 28px; }
.pm-grid-2{ grid-template-columns: repeat(2,1fr); }
.pm-grid-3{ grid-template-columns: repeat(3,1fr); }
.pm-grid-4{ grid-template-columns: repeat(4,1fr); }

.pm-card{
  background: #fff;
  border-radius: var(--pm-radius);
  padding: 32px 28px;
  box-shadow: var(--pm-shadow-sm);
  border: 1px solid var(--pm-gray-100);
  transition: transform .2s ease, box-shadow .2s ease;
}
.pm-card:hover{ transform: translateY(-6px); box-shadow: var(--pm-shadow); }

.pm-icon-badge{
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--pm-blue-light);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--pm-navy);
}
.pm-icon-badge svg{ width: 28px; height: 28px; }

/* ===================== HEADER / NAV ===================== */
.pm-topbar{
  background: var(--pm-navy-dark);
  color: #dbe9ff;
  font-size: 13.5px;
}
.pm-topbar .pm-container{ display:flex; justify-content: space-between; align-items:center; padding-top:8px; padding-bottom:8px; flex-wrap:wrap; gap:8px;}
.pm-topbar a{ color:#dbe9ff; }
.pm-topbar-links{ display:flex; gap:20px; align-items:center; flex-wrap:wrap; }

.pm-header{
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  position: sticky;
  top: 0;
  z-index: 999;
}
.pm-header-inner{ display:flex; align-items:center; justify-content:space-between; padding: 14px 0; }
.pm-logo{ display:flex; align-items:center; gap:10px; font-weight:800; font-size:22px; color:var(--pm-navy-dark); }
.pm-logo img{ height: 42px; width:auto; }
.pm-logo span{ color: var(--pm-cyan); }

.pm-nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:8px; }
.pm-nav-toggle span{ display:block; width:26px; height:3px; margin:5px 0; background:var(--pm-navy-dark); border-radius:2px; }

.pm-main-nav ul{ list-style:none; display:flex; gap:6px; margin:0; padding:0; align-items:center; }
.pm-main-nav > ul > li{ position:relative; }
.pm-main-nav > ul > li > a{
  display:flex; align-items:center; gap:6px;
  padding: 12px 16px; font-weight:600; color: var(--pm-navy-dark); font-size:15px; border-radius:8px;
}
.pm-main-nav > ul > li > a:hover, .pm-main-nav > ul > li.pm-open > a{ color: var(--pm-blue); background: var(--pm-blue-light); }
.pm-main-nav .caret{ font-size:10px; transition: transform .2s ease; }
.pm-main-nav li.pm-open .caret{ transform: rotate(180deg); }

.pm-header-cta{ display:flex; align-items:center; gap:14px; }
.pm-header-cta .pm-btn{ padding: 11px 22px; font-size:14px; }
.pm-header-phone{ font-weight:700; color:var(--pm-navy-dark); font-size:14.5px; display:flex; gap:6px; align-items:center; }

/* Mega menu */
.pm-mega{
  position:absolute; top:100%; left:50%; transform: translateX(-50%);
  background:#fff; box-shadow: 0 20px 45px rgba(11,61,145,0.18);
  border-radius: 14px; padding: 30px; display:none; z-index: 998;
  border: 1px solid var(--pm-gray-100);
}
.pm-mega.pm-mega-wide{ width: 780px; }
.pm-mega.pm-mega-single{ width: 320px; }
li.pm-open > .pm-mega{ display:block; }
.pm-mega-cols{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 36px; }
.pm-mega-col h4{
  font-size:12.5px; text-transform:uppercase; letter-spacing:.08em; color: var(--pm-cyan);
  margin-bottom:14px; font-weight:800;
}
.pm-mega-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:4px; }
.pm-mega-col ul a{
  display:block; padding:8px 10px; border-radius:8px; color:var(--pm-text); font-size:14.5px; font-weight:500;
}
.pm-mega-col ul a:hover{ background: var(--pm-blue-light); color: var(--pm-navy); }

/* ===================== HERO ===================== */
.pm-hero{
  background: radial-gradient(circle at 20% 20%, rgba(0,183,195,0.25), transparent 40%), linear-gradient(135deg, var(--pm-navy-dark), var(--pm-navy) 55%, var(--pm-blue));
  color:#fff; padding: 110px 0 100px; position:relative; overflow:hidden;
}
.pm-hero::after{
  content:""; position:absolute; inset:0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 26px 26px; opacity:.5; pointer-events:none;
}
.pm-hero-inner{ display:grid; grid-template-columns: 1.1fr .9fr; gap:60px; align-items:center; position:relative; z-index:1; }
.pm-hero h1{ color:#fff; font-size: clamp(32px, 4vw, 52px); margin-bottom:22px; }
.pm-hero p.lead{ font-size:19px; color:#dbe9ff; max-width:560px; margin-bottom:32px; }
.pm-hero-ctas{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom: 40px;}
.pm-hero-stats{ display:flex; gap:36px; flex-wrap:wrap; }
.pm-hero-stats div{ }
.pm-hero-stats strong{ display:block; font-size:28px; color:#fff; }
.pm-hero-stats span{ color:#a9c3ef; font-size:13.5px; }

.pm-hero-visual{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 22px;
  padding: 28px;
  backdrop-filter: blur(6px);
}
.pm-hero-visual .pm-mini-card{
  background:#fff; border-radius:14px; padding:18px 20px; margin-bottom:14px; color:var(--pm-navy-dark);
  display:flex; align-items:center; gap:14px; box-shadow: 0 10px 24px rgba(0,0,0,.15);
}
.pm-hero-visual .pm-mini-card:last-child{ margin-bottom:0; }
.pm-mini-card .dot{ width:10px; height:10px; border-radius:50%; background: var(--pm-cyan); flex-shrink:0; }
.pm-mini-card strong{ display:block; font-size:14.5px; }
.pm-mini-card span{ font-size:12.5px; color: var(--pm-gray-600); }

/* ===================== ABOUT ===================== */
.pm-about-grid{ display:grid; grid-template-columns: .9fr 1.1fr; gap:60px; align-items:center; }
.pm-about-stats{ display:grid; grid-template-columns: repeat(2,1fr); gap:20px; margin-top:30px; }
.pm-about-stats .stat{ background: var(--pm-blue-light); border-radius:14px; padding:20px; text-align:center; }
.pm-about-stats .stat strong{ display:block; font-size:26px; color:var(--pm-navy); }
.pm-about-stats .stat span{ font-size:13px; color: var(--pm-gray-600); }
.pm-about-image{ position:relative; }
.pm-about-image .frame{
  background: linear-gradient(135deg, var(--pm-navy), var(--pm-blue));
  border-radius: 20px; height: 100%; min-height: 380px; display:flex; align-items:center; justify-content:center; color:#fff;
  padding: 40px;
}

/* ===================== SERVICES / SPECIALTIES CARDS ===================== */
.pm-services-tabs{ display:flex; justify-content:center; gap:14px; margin-bottom:44px; flex-wrap:wrap;}
.pm-tab-link{ padding:10px 20px; border-radius:999px; background:var(--pm-gray-100); font-weight:600; font-size:14px; cursor:pointer; color:var(--pm-navy-dark);}
.pm-tab-link.active{ background: var(--pm-navy); color:#fff; }

.pm-list-check{ list-style:none; margin:0; padding:0; }
.pm-list-check li{ padding-left:30px; position:relative; margin-bottom:12px; color: var(--pm-gray-600); }
.pm-list-check li::before{
  content:"✓"; position:absolute; left:0; top:0;
  width:20px; height:20px; border-radius:50%; background: var(--pm-cyan); color:#fff;
  font-size:12px; display:flex; align-items:center; justify-content:center; font-weight:700;
}

/* ===================== PROCESS ===================== */
.pm-process{ display:grid; grid-template-columns: repeat(5,1fr); gap:20px; counter-reset: step; }
.pm-process .step{ text-align:center; position:relative; }
.pm-process .step .num{
  width:56px; height:56px; border-radius:50%; background: var(--pm-navy); color:#fff; font-weight:800; font-size:20px;
  display:flex; align-items:center; justify-content:center; margin: 0 auto 16px;
}
.pm-process .step h4{ font-size:16px; margin-bottom:8px; }
.pm-process .step p{ font-size:13.5px; color: var(--pm-gray-600); }

/* ===================== TESTIMONIALS ===================== */
.pm-testimonial-card{ background:#fff; border-radius: var(--pm-radius); padding:30px; box-shadow: var(--pm-shadow-sm); border:1px solid var(--pm-gray-100); }
.pm-testimonial-card .stars{ color:#f5b100; margin-bottom:14px; letter-spacing:2px; }
.pm-testimonial-card p.quote{ font-style: italic; color: var(--pm-gray-800); margin-bottom:20px; }
.pm-testimonial-author{ display:flex; align-items:center; gap:12px; }
.pm-testimonial-author .avatar{
  width:44px; height:44px; border-radius:50%; background: var(--pm-blue-light); color: var(--pm-navy);
  display:flex; align-items:center; justify-content:center; font-weight:800;
}
.pm-testimonial-author strong{ display:block; font-size:14.5px; }
.pm-testimonial-author span{ font-size:12.5px; color: var(--pm-gray-600); }

/* ===================== CONTACT FORM ===================== */
.pm-contact-grid{ display:grid; grid-template-columns: .9fr 1.1fr; gap:50px; }
.pm-contact-form{ background:#fff; border-radius: var(--pm-radius); padding: 36px; box-shadow: var(--pm-shadow); border:1px solid var(--pm-gray-100); }
.pm-form-row{ display:grid; grid-template-columns: 1fr 1fr; gap:18px; margin-bottom:18px; }
.pm-form-group{ margin-bottom:18px; }
.pm-form-group.full{ grid-column: 1 / -1; }
.pm-form-group label{ display:block; font-size:13.5px; font-weight:700; margin-bottom:6px; color: var(--pm-navy-dark); }
.pm-form-group input, .pm-form-group select, .pm-form-group textarea{
  width:100%; padding:12px 14px; border:1.5px solid var(--pm-gray-300); border-radius:10px; font-size:14.5px; font-family: var(--pm-font);
  background: var(--pm-gray-50);
}
.pm-form-group input:focus, .pm-form-group select:focus, .pm-form-group textarea:focus{
  outline:none; border-color: var(--pm-blue); background:#fff;
}
.pm-form-note{ font-size:12.5px; color: var(--pm-gray-600); margin-top:10px; }
.pm-form-success{ background:#e8fbf1; border:1.5px solid #34c281; color:#136b3f; padding:16px 18px; border-radius:10px; margin-bottom:20px; font-weight:600; }
.pm-form-error{ background:#fdecec; border:1.5px solid #e26a6a; color:#8c1f1f; padding:16px 18px; border-radius:10px; margin-bottom:20px; font-weight:600; }

.pm-contact-info .item{ display:flex; gap:16px; margin-bottom:26px; }
.pm-contact-info .pm-icon-badge{ flex-shrink:0; margin-bottom:0; }
.pm-contact-info strong{ display:block; margin-bottom:4px; color:var(--pm-navy-dark); }
.pm-contact-info span, .pm-contact-info a{ color: var(--pm-gray-600); font-size:14.5px; }

/* ===================== CHATBOT ===================== */
.pm-chatbot-toggle{
  position:fixed; bottom:26px; right:26px; z-index:1000;
  width:62px; height:62px; border-radius:50%; background: var(--pm-cyan); color:#052447;
  display:flex; align-items:center; justify-content:center; box-shadow: 0 10px 26px rgba(0,0,0,.25);
  border:none; cursor:pointer;
}
.pm-chatbot-toggle svg{ width:28px; height:28px; }
.pm-chatbot-window{
  position:fixed; bottom:100px; right:26px; width:340px; max-width: calc(100vw - 40px); height:440px; max-height: calc(100vh - 160px);
  background:#fff; border-radius:16px; box-shadow: 0 20px 50px rgba(0,0,0,.25); z-index:1000;
  display:none; flex-direction:column; overflow:hidden; border:1px solid var(--pm-gray-100);
}
.pm-chatbot-window.pm-open{ display:flex; }
.pm-chatbot-header{ background: linear-gradient(135deg,var(--pm-navy-dark),var(--pm-navy)); color:#fff; padding:16px 18px; display:flex; justify-content:space-between; align-items:center; }
.pm-chatbot-header strong{ font-size:14.5px; }
.pm-chatbot-header span{ font-size:12px; color:#a9c3ef; }
.pm-chatbot-close{ background:none; border:none; color:#fff; cursor:pointer; font-size:18px; }
.pm-chatbot-body{ flex:1; padding:16px 18px; overflow-y:auto; font-size:13.5px; color: var(--pm-gray-600); background: var(--pm-gray-50); }
.pm-chatbot-msg{ background:#fff; border-radius:12px; padding:10px 14px; margin-bottom:10px; max-width:85%; box-shadow: var(--pm-shadow-sm); }
.pm-chatbot-footer{ padding:12px; border-top:1px solid var(--pm-gray-100); display:flex; gap:8px; }
.pm-chatbot-footer input{ flex:1; border:1.5px solid var(--pm-gray-300); border-radius:999px; padding:10px 16px; font-size:13.5px; }
.pm-chatbot-footer button{ background: var(--pm-navy); color:#fff; border:none; border-radius:999px; padding:0 16px; cursor:pointer; font-weight:700; }

/* ===================== FOOTER ===================== */
.pm-footer{ background: var(--pm-navy-dark); color:#c7d7f2; padding: 70px 0 0; }
.pm-footer-grid{ display:grid; grid-template-columns: 1.3fr 1fr 1fr 1fr 1.1fr; gap:36px; padding-bottom:50px; border-bottom:1px solid rgba(255,255,255,.1); }
.pm-footer h4{ color:#fff; font-size:15px; margin-bottom:18px; }
.pm-footer ul{ list-style:none; margin:0; padding:0; }
.pm-footer ul li{ margin-bottom:10px; }
.pm-footer ul a{ color:#c7d7f2; font-size:14px; }
.pm-footer ul a:hover{ color: var(--pm-cyan); }
.pm-footer-logo{ font-weight:800; font-size:20px; color:#fff; margin-bottom:14px; display:block; }
.pm-footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding:22px 0; font-size:13px; flex-wrap:wrap; gap:10px;}
.pm-footer-social{ display:flex; gap:10px; }
.pm-footer-social a{ width:36px; height:36px; border-radius:50%; background: rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center; color:#fff; }
.pm-footer-social a:hover{ background: var(--pm-cyan); color: var(--pm-navy-dark); }

/* ===================== PAGE HEADER (inner pages) ===================== */
.pm-page-hero{ background: linear-gradient(135deg, var(--pm-navy-dark), var(--pm-navy)); color:#fff; padding: 70px 0; text-align:center; }
.pm-page-hero h1{ color:#fff; margin-bottom:10px; }
.pm-breadcrumb{ color:#a9c3ef; font-size:13.5px; }
.pm-breadcrumb a{ color:#a9c3ef; }
.pm-content-wrap{ padding: 80px 0; }
.pm-content-wrap.narrow{ max-width:860px; margin:0 auto; }

/* Blog */
.pm-post-card{ background:#fff; border-radius:14px; overflow:hidden; box-shadow: var(--pm-shadow-sm); border:1px solid var(--pm-gray-100); }
.pm-post-card .thumb{ height:200px; background: linear-gradient(135deg, var(--pm-blue-light), var(--pm-gray-100)); }
.pm-post-card .body{ padding:22px; }
.pm-post-card .meta{ font-size:12.5px; color: var(--pm-gray-600); margin-bottom:8px; text-transform:uppercase; letter-spacing:.05em; }
.pm-post-card h3{ font-size:19px; margin-bottom:10px; }
.pm-post-card h3 a{ color: var(--pm-navy-dark); }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px){
  .pm-hero-inner, .pm-about-grid, .pm-contact-grid{ grid-template-columns: 1fr; }
  .pm-grid-4{ grid-template-columns: repeat(2,1fr); }
  .pm-grid-3{ grid-template-columns: repeat(2,1fr); }
  .pm-footer-grid{ grid-template-columns: repeat(2,1fr); }
  .pm-process{ grid-template-columns: repeat(2,1fr); gap: 34px 20px; }
}
@media (max-width: 782px){
  .pm-topbar{ display:none; }
  .pm-nav-toggle{ display:block; }
  .pm-main-nav{
    position:fixed; top:0; right:-100%; width:300px; max-width:85%; height:100vh; background:#fff;
    box-shadow: -10px 0 30px rgba(0,0,0,.15); transition: right .3s ease; overflow-y:auto; padding: 90px 20px 30px; z-index: 1001;
  }
  .pm-main-nav.pm-nav-open{ right:0; }
  .pm-main-nav ul{ flex-direction:column; align-items:stretch; }
  .pm-main-nav > ul > li > a{ padding:14px 10px; border-bottom:1px solid var(--pm-gray-100); justify-content:space-between; }
  .pm-mega{ position:static; transform:none; box-shadow:none; border:none; width:100%!important; padding: 10px 10px 10px 20px; display:none; }
  .pm-mega-cols{ grid-template-columns: 1fr; gap: 16px; }
  .pm-header-cta .pm-btn-outline{ display:none; }
  .pm-nav-overlay{ display:none; position:fixed; inset:0; background: rgba(5,36,71,.5); z-index:1000; }
  .pm-nav-overlay.active{ display:block; }
  .pm-grid-4, .pm-grid-3, .pm-grid-2{ grid-template-columns: 1fr; }
  .pm-footer-grid{ grid-template-columns: 1fr; }
  .pm-process{ grid-template-columns: 1fr; }
  .pm-form-row{ grid-template-columns: 1fr; }
  .pm-section{ padding: 60px 0; }
  .pm-hero{ padding: 70px 0; }
}