/* ==========================================================================
   TakeOn PK - Main Stylesheet
   Matching exact branding, colors, typography and layout of takeonpk.com
   ========================================================================== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Poppins:wght@300;400;500;600;700&family=Roboto:wght@300;400;500;700&display=swap');

:root {
  /* Colors derived from takeonpk.com */
  --color-primary: #06120B;        /* Deep Forest Dark Charcoal */
  --color-accent: #39B54A;         /* TakeOn Emerald Green Accent */
  --color-accent-hover: #2D963C;   /* Darker Green Hover */
  --color-secondary-blue: #0693E3; /* Blue highlight */
  --color-dark-surface: #0C0D0E;   /* Dark container surface */
  --color-light-bg: #F4F9F0;       /* Soft Light Greenish Cream */
  --color-light-card: #FFFFFF;     /* White Card Background */
  --color-text-main: #2D3748;      /* Primary Body Text */
  --color-text-muted: #64748B;     /* Subdued Text */
  --color-text-light: #F8FAFC;     /* White/Off-white Text */
  --color-border: #E2E8F0;         /* Border color */

  /* Typography */
  --font-heading: 'Oswald', sans-serif;
  --font-subheading: 'Poppins', sans-serif;
  --font-body: 'Roboto', sans-serif;

  /* Spacing & Layout */
  --container-max-width: 1240px;
  --header-height: 80px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --transition-fast: all 0.3s ease;
  --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  --box-shadow-hover: 0 15px 35px rgba(0, 0, 0, 0.15);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: #FFFFFF;
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

ul {
  list-style: none;
}

/* Utility Containers */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 20px;
}

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

.section-subtitle {
  font-family: var(--font-subheading);
  color: var(--color-accent);
  text-transform: uppercase;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 8px;
  display: inline-block;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-desc {
  font-family: var(--font-body);
  color: var(--color-text-muted);
  font-size: 1rem;
  max-width: 700px;
  margin: 0 auto 40px auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  font-family: var(--font-subheading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  border: 2px solid transparent;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  box-shadow: 0 6px 20px rgba(57, 181, 74, 0.4);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-accent);
}

.btn-outline:hover {
  background-color: var(--color-accent);
  color: #FFFFFF;
  transform: translateY(-2px);
}

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

.btn-dark:hover {
  background-color: #1a2e20;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #FFFFFF;
}

.btn-whatsapp:hover {
  background-color: #1EBE5A;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

/* Top Announcement Bar */
.top-bar {
  background-color: var(--color-primary);
  color: #CBD5E1;
  font-size: 0.85rem;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-info {
  display: flex;
  align-items: center;
  gap: 25px;
}

.top-info-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-info-item i {
  color: var(--color-accent);
}

.top-social {
  display: flex;
  align-items: center;
  gap: 15px;
}

.top-social a {
  color: #CBD5E1;
  font-size: 0.9rem;
}

.top-social a:hover {
  color: var(--color-accent);
}

/* Navbar */
.navbar {
  background-color: #FFFFFF;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: var(--transition-fast);
}

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

.logo img {
  height: 58px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  transition: var(--transition-fast);
}

.logo:hover img {
  transform: scale(1.03);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-subheading);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-primary);
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-accent);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
}

/* Mobile Nav Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background-color: #FFFFFF;
  box-shadow: -5px 0 25px rgba(0, 0, 0, 0.15);
  z-index: 1001;
  padding: 30px 25px;
  transition: var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.mobile-drawer.open {
  right: 0;
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.drawer-close {
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-primary);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mobile-nav-links a {
  font-family: var(--font-subheading);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-primary);
}

.mobile-nav-links a:hover {
  color: var(--color-accent);
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

.overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   Hero Slider Section
   ========================================================================== */
.hero-slider {
  position: relative;
  width: 100%;
  height: 600px;
  overflow: hidden;
  background-color: var(--color-primary);
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
}

.slide.active {
  opacity: 1;
  visibility: visible;
}

.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(6, 18, 11, 0.85) 0%, rgba(6, 18, 11, 0.4) 100%);
}

.slide-content {
  position: relative;
  z-index: 2;
  color: #FFFFFF;
  max-width: 680px;
}

.slide-subtitle {
  font-family: var(--font-subheading);
  color: var(--color-accent);
  text-transform: uppercase;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.slide-title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.slide-desc {
  font-size: 1.1rem;
  color: #E2E8F0;
  margin-bottom: 30px;
}

/* Slider Controls */
.slider-dots {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 12px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition-fast);
}

.dot.active {
  background-color: var(--color-accent);
  width: 32px;
  border-radius: 10px;
}

/* ==========================================================================
   Pillars of Action (3 Cards)
   ========================================================================== */
.pillars-section {
  padding: 80px 0;
  background-color: #FFFFFF;
  margin-top: -50px;
  position: relative;
  z-index: 20;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.pillar-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 40px 30px;
  box-shadow: var(--box-shadow);
  border-bottom: 4px solid var(--color-accent);
  transition: var(--transition-fast);
}

.pillar-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--box-shadow-hover);
}

.pillar-icon {
  width: 70px;
  height: 70px;
  background-color: var(--color-light-bg);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 25px;
  transition: var(--transition-fast);
}

.pillar-card:hover .pillar-icon {
  background-color: var(--color-accent);
  color: #FFFFFF;
}

.pillar-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.pillar-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==========================================================================
   About Us & Impact Section
   ========================================================================== */
.about-section {
  padding: 90px 0;
  background-color: var(--color-light-bg);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-images-wrapper {
  position: relative;
}

.about-img-primary {
  border-radius: var(--radius-md);
  box-shadow: var(--box-shadow);
  width: 90%;
}

.about-img-secondary {
  position: absolute;
  bottom: -40px;
  right: 0;
  width: 60%;
  border-radius: var(--radius-md);
  border: 6px solid #FFFFFF;
  box-shadow: var(--box-shadow);
}

.experience-badge {
  position: absolute;
  top: -20px;
  left: -20px;
  background-color: var(--color-accent);
  color: #FFFFFF;
  padding: 20px 25px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(57, 181, 74, 0.3);
  text-align: center;
}

.experience-num {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1;
}

.experience-text {
  font-family: var(--font-subheading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-content-box {
  padding-left: 20px;
}

.mv-tabs {
  display: flex;
  gap: 15px;
  margin: 30px 0 20px 0;
  border-bottom: 2px solid var(--color-border);
}

.mv-tab-btn {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: none;
  border: none;
  padding: 10px 15px;
  cursor: pointer;
  position: relative;
  transition: var(--transition-fast);
}

.mv-tab-btn.active {
  color: var(--color-accent);
}

.mv-tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-accent);
}

.mv-content {
  display: none;
}

.mv-content.active {
  display: block;
}

.mv-content p {
  color: var(--color-text-main);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ==========================================================================
   Our Programs Section
   ========================================================================== */
.programs-section {
  padding: 90px 0;
  background-color: #FFFFFF;
}

.programs-tab-nav {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.program-tab {
  padding: 12px 24px;
  font-family: var(--font-subheading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  background-color: var(--color-light-bg);
  color: var(--color-primary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.program-tab.active, .program-tab:hover {
  background-color: var(--color-accent);
  color: #FFFFFF;
}

.program-card-wrapper {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  box-shadow: var(--box-shadow);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

.program-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 380px;
}

.program-info {
  padding: 50px 40px;
}

.program-info h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 15px;
  text-transform: uppercase;
}

.program-info p {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 25px;
}

/* ==========================================================================
   Key Priorities & How To Help
   ========================================================================== */
.priorities-section {
  padding: 90px 0;
  background-color: var(--color-primary);
  color: #FFFFFF;
}

.priorities-section .section-title {
  color: #FFFFFF;
}

.priorities-section .section-desc {
  color: #94A3B8;
}

.priorities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.priority-card {
  background: var(--color-dark-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 40px 30px;
  text-align: center;
  transition: var(--transition-fast);
}

.priority-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
}

.priority-icon {
  width: 70px;
  height: 70px;
  background: rgba(57, 181, 74, 0.15);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 20px auto;
}

.priority-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: #FFFFFF;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.priority-desc {
  color: #94A3B8;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 25px;
}

/* ==========================================================================
   Impact Showcase Gallery
   ========================================================================== */
.gallery-section {
  padding: 90px 0;
  background-color: #FFFFFF;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 260px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(6, 18, 11, 0.85), transparent);
  opacity: 0;
  transition: var(--transition-fast);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-info h4 {
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-size: 1.2rem;
  text-transform: uppercase;
}

/* ==========================================================================
   Highlight Banner (Initiative)
   ========================================================================== */
.highlight-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, #162E4A 100%);
  padding: 80px 0;
  color: #FFFFFF;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.highlight-banner::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 100%;
  background: rgba(57, 181, 74, 0.08);
  transform: skewX(-20deg);
}

.highlight-content {
  position: relative;
  z-index: 2;
  max-width: 850px;
  margin: 0 auto;
}

.highlight-content h2 {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.highlight-content p {
  font-size: 1.15rem;
  color: #E2E8F0;
  line-height: 1.7;
}

/* ==========================================================================
   Blog Posts Section
   ========================================================================== */
.blog-section {
  padding: 90px 0;
  background-color: var(--color-light-bg);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.blog-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition-fast);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--box-shadow-hover);
}

.blog-img {
  height: 210px;
  overflow: hidden;
}

.blog-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-content {
  padding: 25px;
}

.blog-meta {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 10px;
  display: flex;
  gap: 15px;
}

.blog-meta i {
  color: var(--color-accent);
}

.blog-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 12px;
  line-height: 1.3;
  text-transform: uppercase;
}

.blog-title a:hover {
  color: var(--color-accent);
}

.blog-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Contact & CTA Section
   ========================================================================== */
.contact-section {
  padding: 90px 0;
  background-color: #FFFFFF;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contact-info-box {
  padding-right: 20px;
}

.contact-info-box .section-title {
  font-size: 2.8rem;
}

.contact-form-box {
  background: #FFFFFF;
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--box-shadow);
  border: 1px solid var(--color-border);
}

.contact-form-box h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--color-primary);
  margin-bottom: 25px;
  text-transform: uppercase;
}

.form-group {
  margin-bottom: 20px;
}

.form-group input, .form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-group input:focus, .form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(57, 181, 74, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Notification Toast */
.toast-msg {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: var(--color-accent);
  color: #FFFFFF;
  padding: 16px 28px;
  border-radius: var(--radius-sm);
  box-shadow: var(--box-shadow-hover);
  font-family: var(--font-subheading);
  font-weight: 600;
  z-index: 2000;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 12px;
}

.toast-msg.show {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
.footer {
  background-color: var(--color-primary);
  color: #94A3B8;
  padding-top: 80px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-col-logo img {
  height: 52px;
  margin-bottom: 20px;
}

.footer-col-logo p {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
  color: #CBD5E1;
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: #FFFFFF;
  margin-bottom: 22px;
  text-transform: uppercase;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #CBD5E1;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-accent);
  padding-left: 5px;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 15px;
  font-size: 0.95rem;
  color: #CBD5E1;
}

.footer-contact-item i {
  color: var(--color-accent);
  margin-top: 4px;
}

.newsletter-form {
  display: flex;
  margin-top: 15px;
}

.newsletter-form input {
  padding: 12px 15px;
  border: none;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  outline: none;
  width: 100%;
  font-size: 0.9rem;
}

.newsletter-form button {
  background-color: var(--color-accent);
  color: #FFFFFF;
  border: none;
  padding: 0 20px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  cursor: pointer;
  transition: var(--transition-fast);
}

.newsletter-form button:hover {
  background-color: var(--color-accent-hover);
}

.footer-bottom {
  padding: 25px 0;
  text-align: center;
  font-size: 0.9rem;
  color: #64748B;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .pillars-grid, .priorities-grid, .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  .nav-menu, .nav-actions .btn {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-slider {
    height: 480px;
  }
  .slide-title {
    font-size: 2.2rem;
  }
  .about-grid, .contact-grid, .program-card-wrapper {
    grid-template-columns: 1fr;
  }
  .about-img-secondary {
    position: static;
    width: 100%;
    margin-top: 15px;
  }
  .about-img-primary {
    width: 100%;
  }
  .pillars-grid, .priorities-grid, .blog-grid, .gallery-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  text-align: center;
  font-size: 32px;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #20BA5A;
  color: #FFFFFF;
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background-color: #1E293B;
  color: #FFFFFF;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-family: var(--font-subheading);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
}

@keyframes pulse-whatsapp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}