/* ================================
   GLOBAL THEME VARIABLES
================================= */
:root{
  --primary:#003B73;
  --primary-light:#4FA9FF;
  --white:#ffffff;
  --black:#111111;
  --gray:#6b7280;
  --muted:#4B5563;
  --background:#ffffff;
  --panel:#F8FAFF;
  --border:rgba(0,59,115,0.15);
  --radius:16px;
  --gap:24px;
  --maxwidth:1280px;
  --shadow:0 6px 20px rgba(0,59,115,0.15);
  --transition:all 0.3s ease;
}

/* ================================
   BASE RESET
================================= */
*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body{
  background:var(--background);
  color:var(--primary);
  line-height:1.6;
}

a{
  text-decoration:none;
  color:inherit;
}

/* ================================
   LAYOUT UTILS
================================= */
.section{
  padding:80px 20px;
  max-width:var(--maxwidth);
  margin:auto;
}

.section-header{
  text-align:center;
  max-width:900px;
  margin:auto;
  margin-bottom:40px;
}

.section-header h2{
  font-size:2.4rem;
  font-weight:800;
  margin-bottom:12px;
  color:var(--primary);
}

/* ================================
   HEADER & NAVIGATION
================================= */
header.site-header{
  background:var(--white);
  border-bottom:1px solid var(--border);
  padding:20px 40px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  position:sticky;
  top:0;
  z-index:999;
}

.brand {
  display:flex;
  align-items:center;
  gap:12px;
}

.logo {
  height:45px;
  width:auto;
  border-radius:8px;
  cursor:pointer;
  transition:var(--transition);
}

.logo:hover {
  opacity:0.8;
}

.site-title {
  font-size:1.8rem;
  font-weight:800;
  color:var(--primary);
  margin:0;
}

.nav-inner {
  display:flex;
  align-items:center;
  justify-content:space-between;
  width:100%;
  max-width:var(--maxwidth);
  margin:0 auto;
}

nav.main-nav{
  display:flex;
  gap:20px;
  position:relative;
}

nav.main-nav > a{
  padding:8px 14px;
  border-radius: var(--radius);
  font-weight:600;
  color:var(--primary);
  transition:var(--transition);
}

nav.main-nav a:hover,
nav.main-nav a.active{
  background:rgba(0,59,115,0.08);
  color:var(--primary-light);
}

/* DROPDOWN STYLES */
.dropdown {
  position: relative;
}

.dropdown-toggle {
  background: transparent;
  border: none;
  color: var(--primary);
  padding: 8px 14px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 4px;
}

.dropdown-toggle:hover,
.dropdown-toggle.active {
  background: rgba(0,59,115,0.08);
  color: var(--primary-light);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 8px 0;
  min-width: 180px;
  z-index: 1000;
  display: none;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-menu a {
  display: block;
  padding: 10px 16px;
  font-weight: 600;
  transition: var(--transition);
}

.dropdown-menu a:hover {
  background: rgba(0,59,115,0.08);
  color: var(--primary-light);
}

/* MOBILE MENU */
.mobile-nav-toggle{
  display:none;
  background: var(--primary);
  color: var(--white);
  border: none;
  padding: 8px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1.2rem;
}

.header-actions{
  display:flex;
  align-items:center;
  gap:16px;
}

/* ================================
   HERO SECTIONS
================================= */
.hero-banner{
  padding:140px 20px;
  background-size:cover;
  background-position:center;
  color:var(--white);
  text-align:center;
  position:relative;
}

.hero-banner h1{
  font-size:3.2rem;
  font-weight:800;
  margin-bottom:16px;
}

.hero-banner p{
  max-width:700px;
  margin:auto;
  font-size:1.2rem;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-cta {
  margin-top: 24px;
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--white);
  color: var(--white);
  margin-left: 12px;
}

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

/* ================================
   STAT CARDS - COLUMNS LAYOUT
================================= */
.stat-cards-container {
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(200px, 1fr));
  gap:var(--gap);
  max-width:var(--maxwidth);
  margin:40px auto;
  padding:0 20px;
}

.stat-card {
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:24px;
  text-align:center;
  transition:var(--transition);
  color:var(--primary);
}

.stat-card:hover {
  border-color:var(--primary-light);
  transform:translateY(-4px);
}

.stat-card .number {
  display:block;
  font-size:2.5rem;
  font-weight:800;
  color:var(--primary-light);
  margin-bottom:8px;
}

.stat-card .label {
  font-size:1rem;
  font-weight:600;
  color:var(--gray);
}

/* ================================
   CARDS
================================= */
.feature-card,
.stat-card,
.info-card,
.contact-form, .service-card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:24px;
  transition:var(--transition);
  color:var(--primary);
}

.feature-card:hover,
.stat-card:hover, .service-card:hover{
  border-color:var(--primary-light);
}

/* CARD IMAGE FIX */
.card-image{
  width:100%;
  height:300px;
  object-fit:cover;
  border-radius:var(--radius);
}

.card-title{
  font-weight:600;
  color:var(--primary);
  margin-bottom:8px;
}

/* ================================
   GRID
================================= */
.grid-3, .services-grid{
  display:grid;
  gap:var(--gap);
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
}

/* ================================
   ABOUT SECTION
================================= */
.about-section{
  background:var(--panel);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}

.mission-grid{
  display:grid;
  gap:var(--gap);
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
}

.mission-image img{
  width:100%;
  height:350px;
  object-fit:cover;
  border-radius:var(--radius);
}

/* ================================
   BUTTONS
================================= */
button,
.btn{
  background:var(--primary);
  color:var(--white);
  padding:12px 20px;
  border:none;
  border-radius:var(--radius);
  cursor:pointer;
  font-size:1rem;
  font-weight:600;
  transition:var(--transition);
}

button:hover,
.btn:hover{
  background:var(--primary-light);
}

/* ================================
   FORMS
================================= */
input, textarea, select{
  width:100%;
  padding:12px;
  border:1px solid var(--border);
  background:var(--white);
  border-radius:var(--radius);
  color:var(--primary);
  font-size:1rem;
  margin-bottom:16px;
}

.form-group {
  margin-bottom: 16px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--primary);
}

/* ================================
   FOOTER
================================= */
footer{
  background:var(--primary);
  color:var(--white);
  padding:60px 20px;
  margin-top:80px;
}

footer p{
  opacity:0.9;
}

.footer-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:var(--gap);
  text-align:left;
  margin-bottom:40px;
  max-width:var(--maxwidth);
  margin-left:auto;
  margin-right:auto;
}

.footer-section h3{
  margin-bottom:16px;
  font-size:1.2rem;
  color:var(--white);
}

.footer-section a{
  display:block;
  color:var(--white);
  opacity:0.9;
  margin-bottom:8px;
  transition:var(--transition);
  font-size:0.95rem;
}

.footer-section a:hover{
  opacity:1;
  color:var(--primary-light);
}

.footer-section p{
  margin-bottom:8px;
  font-size:0.95rem;
}

.social-links{
  display:flex;
  gap:12px;
  margin-top:16px;
}

.social-links a{
  display:inline-block;
  width:36px;
  height:36px;
  line-height:36px;
  border-radius:50%;
  background:rgba(255,255,255,0.1);
  color:var(--white);
  text-align:center;
  font-size:0.9rem;
  transition:var(--transition);
}

.social-links a:hover{
  background:var(--primary-light);
  transform:translateY(-2px);
}

.footer-bottom{
  text-align:center;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,0.1);
  max-width:var(--maxwidth);
  margin-left:auto;
  margin-right:auto;
}

/* ================================
   RESPONSIVE
================================= */
@media(max-width:768px){
  header.site-header {
    padding: 20px;
  }
  
  nav.main-nav{
    display:none;
  }
  
  .mobile-nav-toggle{
    display:block;
  }
  
  .footer-grid{
    grid-template-columns:1fr;
    text-align:center;
  }
  
  .social-links{
    justify-content:center;
  }
  
  .stat-cards-container {
    grid-template-columns:repeat(auto-fit, minmax(150px, 1fr));
    gap:16px;
  }
  
  .stat-card .number {
    font-size:2rem;
  }
  
  .hero-banner h1 {
    font-size: 2.4rem;
  }
  
  .hero-cta {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  
  .btn-secondary {
    margin-left: 0;
  }
}

/* SERVICE LIST STYLES */
.service-list{
  padding-left:20px;
  margin:12px 0;
  color:var(--gray);
}

.service-list li{
  margin-bottom:8px;
}

/* ================================
   FEEDBACK BUTTON & MODAL
================================= */
.feedback-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--primary);
  color: var(--white);
  padding: 12px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  cursor: pointer;
  z-index: 1000;
  font-weight: 600;
  transition: var(--transition);
}

.feedback-button:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

.feedback-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.feedback-modal.active {
  display: flex;
}

.feedback-form {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}

.feedback-form h3 {
  margin-bottom: 20px;
  color: var(--primary);
}

.feedback-form textarea {
  min-height: 120px;
}

.feedback-form .close-btn {
  background: var(--gray);
  margin-left: 12px;
}

/* CONTACT PAGE 2-COLUMN LAYOUT */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap);
  max-width: var(--maxwidth);
  margin: auto;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-form h3 {
  margin-bottom: 20px;
  color: var(--primary);
}

.address-info h3 {
  margin-bottom: 20px;
  color: var(--primary);
}

.address-info p {
  margin-bottom: 12px;
  line-height: 1.8;
}

.map-container {
  margin-top: 24px;
  border-radius: var(--radius);
  overflow: hidden;
  height: 300px;
  box-shadow: var(--shadow);
}

/* === MATERNAL/NEONATAL ACHIEVEMENT STYLES === */
.achievement-badge {
  display: inline-block;
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: var(--black);
  padding: 8px 16px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  margin: 8px 0;
  box-shadow: var(--shadow);
}

.hero-achievement-banner {
  background: linear-gradient(135deg, rgba(255,215,0,0.9), rgba(255,165,0,0.8));
  color: var(--black);
  padding: 16px;
  border-radius: var(--radius);
  margin: 24px auto;
  max-width: 600px;
  text-align: center;
  font-weight: 600;
}

/* ================================
   IMAGE CAROUSEL STYLES
================================= */
.carousel-container {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 24px auto;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.carousel-wrapper {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  flex-shrink: 0;
}

.carousel-controls {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
}

.carousel-arrow {
  background: rgba(0,0,0,0.5);
  color: var(--white);
  border: none;
  padding: 12px 16px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition);
}

.carousel-arrow:hover {
  background: rgba(0,0,0,0.7);
}

.carousel-dots {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: var(--transition);
}

.carousel-dot.active {
  background: var(--primary-light);
}

/* ================================
   CORE VALUES 3-COLUMN LAYOUT
================================= */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}

@media (max-width: 768px) {
  .values-grid {
    grid-template-columns: 1fr;
  }
}

/* EVENTS PAGE STYLES */
.event-date {
  color: var(--primary-light);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 12px;
  display: block;
}

.event-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  transition: var(--transition);
}

.event-card:hover {
  border-color: var(--primary-light);
  transform: translateY(-4px);
}

/* DONATE PAGE STYLES */
.donate-grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  margin-top: 32px;
}

.donate-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  text-align: center;
  transition: var(--transition);
}

.donate-card:hover {
  border-color: var(--primary-light);
  transform: translateY(-4px);
}

.donate-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.donate-amount {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  margin: 16px 0;
}

.donate-impact {
  color: var(--gray);
  margin-bottom: 24px;
  line-height: 1.8;
}

/* Animation */
.animate-in {
  animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Mobile Nav */
.nav-open.wrap {
  position: fixed;
  top: 80px;
  left: 18px;
  right: 18px;
  background: var(--white);
  padding: 18px;
  border-radius: 12px;
  border: 1px solid var(--border);
  z-index: 1000;
  max-height: 80vh;
  overflow-y: auto;
}

/* ================================
   TENDER MODULE STYLES
================================= */
.tender-filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
  justify-content: center;
}

.tender-filter-btn {
  padding: 8px 16px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--primary);
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
}

.tender-filter-btn:hover,
.tender-filter-btn.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.tender-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.tender-card:hover {
  border-color: var(--primary-light);
  transform: translateY(-4px);
}

.tender-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
  gap: 12px;
}

.tender-ref {
  font-size: 0.85rem;
  color: var(--gray);
  font-weight: 600;
  font-family: monospace;
  background: var(--panel);
  padding: 4px 10px;
  border-radius: 8px;
}

.tender-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-open {
  background: #dcfce7;
  color: #166534;
}

.status-closed {
  background: #ffedd5;
  color: #9a3412;
}

.status-awarded {
  background: #dbeafe;
  color: #1e40af;
}

.status-cancelled {
  background: #fee2e2;
  color: #991b1b;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-open .status-dot { background: #22c55e; }
.status-closed .status-dot { background: #f97316; }
.status-awarded .status-dot { background: #3b82f6; }
.status-cancelled .status-dot { background: #ef4444; }

.tender-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
  line-height: 1.4;
}

.tender-category {
  display: inline-block;
  background: rgba(0,59,115,0.08);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.tender-dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 16px 0;
  padding: 16px;
  background: var(--panel);
  border-radius: 12px;
}

.tender-date-item {
  display: flex;
  flex-direction: column;
}

.tender-date-label {
  font-size: 0.8rem;
  color: var(--gray);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.tender-date-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
}

.tender-description {
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 16px;
  flex-grow: 1;
}

.tender-actions {
  display: flex;
  gap: 10px;
  margin-top: auto;
  flex-wrap: wrap;
}

.tender-btn {
  flex: 1;
  min-width: 120px;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  border: none;
}

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

.tender-btn-primary:hover {
  background: var(--primary-light);
}

.tender-btn-secondary {
  background: var(--panel);
  color: var(--primary);
  border: 1px solid var(--border);
}

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

.tender-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.tender-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--gap);
}

@media (max-width: 768px) {
  .tender-grid {
    grid-template-columns: 1fr;
  }
  .tender-dates {
    grid-template-columns: 1fr;
  }
}

.tender-detail-section {
  margin-bottom: 20px;
}

.tender-detail-section h4 {
  color: var(--primary);
  margin-bottom: 8px;
  font-size: 1rem;
}

.tender-detail-section p,
.tender-detail-section ul {
  color: var(--gray);
  line-height: 1.7;
}

.tender-detail-section ul {
  padding-left: 20px;
}

.tender-detail-section li {
  margin-bottom: 6px;
}

.tender-documents {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tender-doc-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--panel);
  border-radius: 10px;
  color: var(--primary);
  font-weight: 600;
  transition: var(--transition);
}

.tender-doc-link:hover {
  background: var(--primary);
  color: var(--white);
}

.tender-addenda {
  margin-top: 16px;
  padding: 16px;
  background: #fefce8;
  border: 1px solid #fde047;
  border-radius: 12px;
}

.tender-addenda h4 {
  color: #854d0e;
  margin-bottom: 8px;
}

.tender-addenda p {
  color: #854d0e;
  font-size: 0.95rem;
}

.procurement-contact {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  margin-top: 48px;
}

.procurement-contact h3 {
  color: var(--primary);
  margin-bottom: 16px;
}

.procurement-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin-top: 16px;
}

.procurement-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.procurement-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.procurement-item div strong {
  display: block;
  color: var(--primary);
  margin-bottom: 4px;
}

.procurement-item div span {
  color: var(--gray);
  font-size: 0.95rem;
}

.tender-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.tender-stat {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}

.tender-stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-light);
}

.tender-stat-label {
  font-size: 0.9rem;
  color: var(--gray);
  font-weight: 600;
}

/* =========================================================
   BID SUBMISSION BUTTON
========================================================= */

.tender-btn-secondary {
  transition: all 0.25s ease;
}

.tender-btn-secondary:not(:disabled):hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 59, 115, 0.18);
}

.tender-btn-secondary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}


/* =========================================================
   BID SUBMISSION MODAL
========================================================= */

.feedback-modal.active {
  animation: bidModalFadeIn 0.2s ease-out;
}

@keyframes bidModalFadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.feedback-modal.active .feedback-form {
  animation: bidModalSlideUp 0.25s ease-out;
}

@keyframes bidModalSlideUp {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}