/* ============================================================
   VetConnectSA — Premium Design System
   Compassion. Connection. Care.
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Brand Colors */
  --navy:        #0B1B3D;
  --navy-light:  #132B5E;
  --navy-dark:   #060F21;
  --red:         #C62828;
  --red-light:   #E53935;
  --red-dark:    #8E0000;
  --gold:        #D4A84B;
  --gold-light:  #E8C876;
  --white:       #FFFFFF;
  --off-white:   #F8F9FC;
  --gray-100:    #F1F3F7;
  --gray-200:    #E2E6EE;
  --gray-300:    #C8CEDB;
  --gray-400:    #8892A4;
  --gray-500:    #5A6477;
  --gray-600:    #3D4557;
  --green:       #2E7D32;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  --gradient-red:     linear-gradient(135deg, var(--red) 0%, var(--red-light) 100%);
  --gradient-hero:    linear-gradient(160deg, #0B1B3D 0%, #132B5E 40%, #1A3A72 100%);
  --gradient-gold:    linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  --gradient-cta:     linear-gradient(135deg, var(--red) 0%, #D32F2F 50%, var(--red-light) 100%);

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Spacing */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Borders & Radius */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 100px;

  /* Shadows */
  --shadow-sm:    0 2px 8px rgba(11, 27, 61, 0.06);
  --shadow-md:    0 4px 16px rgba(11, 27, 61, 0.08);
  --shadow-lg:    0 8px 32px rgba(11, 27, 61, 0.12);
  --shadow-xl:    0 16px 48px rgba(11, 27, 61, 0.16);
  --shadow-glow:  0 0 40px rgba(198, 40, 40, 0.15);
  --shadow-card:  0 4px 24px rgba(11, 27, 61, 0.1);

  /* Transitions */
  --transition-fast:   0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --max-width: 1280px;
  --nav-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--gray-600);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.75rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--gradient-cta);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(198, 40, 40, 0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(198, 40, 40, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--navy);
  border-color: var(--gray-300);
}
.btn-secondary:hover {
  background: var(--gray-100);
  border-color: var(--navy);
}

.btn-outline {
  background: transparent;
  color: var(--red);
  border-color: var(--red);
}
.btn-outline:hover {
  background: var(--red);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--navy);
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn-large {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

.btn-small {
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ---------- Section Utilities ---------- */
.section-header {
  margin-bottom: var(--space-3xl);
}

.section-tag {
  display: inline-block;
  padding: 0.35rem 1rem;
  background: rgba(198, 40, 40, 0.08);
  color: var(--red);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: var(--space-md);
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-400);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: all var(--transition-base);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  padding: var(--space-sm) 0;
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  z-index: 10;
}

.brand-logo-svg {
  height: 54px;
  width: auto;
}

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

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.nav-item {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--white);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.navbar.scrolled .nav-item {
  color: var(--gray-600);
}

.nav-item:hover,
.nav-item.active {
  color: var(--red-light);
}

.navbar.scrolled .nav-item:hover,
.navbar.scrolled .nav-item.active {
  color: var(--red);
  background: rgba(198, 40, 40, 0.06);
}

.nav-cta {
  z-index: 10;
}

/* Mobile Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 24px;
  position: relative;
  z-index: 10;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  width: 100%;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition-base);
  position: absolute;
}
.navbar.scrolled .hamburger,
.navbar.scrolled .hamburger::before,
.navbar.scrolled .hamburger::after {
  background: var(--navy);
}

.hamburger { top: 50%; transform: translateY(-50%); }
.hamburger::before { content: ''; top: -8px; left: 0; }
.hamburger::after  { content: ''; top: 8px; left: 0; }

.nav-toggle.active .hamburger {
  background: transparent;
}
.nav-toggle.active .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}
.nav-toggle.active .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  overflow: hidden;
  padding: calc(var(--nav-height) + var(--space-3xl)) 0 var(--space-4xl);
}

.hero-bg-glow {
  position: absolute;
  top: -30%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(198, 40, 40, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-bg-glow::after {
  content: '';
  position: absolute;
  bottom: -50%;
  left: -30%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(19, 43, 94, 0.4) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.partner-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.4rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-xl);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
}

.animate-pulse {
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.badge-text {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  letter-spacing: 0.5px;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: var(--space-lg);
  letter-spacing: -1px;
  line-height: 1.15;
}

.gradient-text {
  background: linear-gradient(135deg, var(--red-light) 0%, #FF6F61 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
  max-width: 520px;
}

.hero-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.hero-feature-item:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.feature-icon-wrapper {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(198, 40, 40, 0.2);
  border-radius: var(--radius-sm);
  color: var(--red-light);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.feature-text-group strong {
  display: block;
  color: var(--white);
  font-size: 0.9rem;
}

.feature-text-group span {
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Phone Mockup */
.hero-mockup-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 2;
}

.phone-mockup {
  width: 320px;
  background: var(--navy-dark);
  border-radius: 40px;
  padding: 12px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.1);
  position: relative;
}

.phone-speaker {
  width: 100px;
  height: 6px;
  background: var(--gray-600);
  border-radius: 10px;
  margin: 8px auto 12px;
}

.phone-screen {
  background: var(--white);
  border-radius: 28px;
  overflow: hidden;
  min-height: 480px;
  display: flex;
  flex-direction: column;
}

.phone-home-btn {
  width: 40px;
  height: 5px;
  background: var(--gray-400);
  border-radius: 10px;
  margin: 10px auto 6px;
}

/* App Header */
.app-header {
  display: flex;
  align-items: center;
  padding: var(--space-md);
  background: var(--navy);
  gap: var(--space-sm);
}

.app-vet-avatar {
  position: relative;
  flex-shrink: 0;
}

.app-vet-avatar img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255,255,255,0.2);
}

.online-indicator {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 12px;
  height: 12px;
  background: var(--green);
  border-radius: 50%;
  border: 2px solid var(--navy);
}

.app-vet-info {
  flex: 1;
  min-width: 0;
}
.app-vet-info h3 {
  font-size: 0.85rem;
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 600;
}
.app-vet-info p {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.6);
}

.app-header-actions {
  display: flex;
  gap: var(--space-xs);
}

.app-action-btn {
  background: rgba(255,255,255,0.1);
  border: none;
  color: var(--white);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.8rem;
  transition: background var(--transition-fast);
}
.app-action-btn:hover { background: rgba(255,255,255,0.2); }

/* Chat Body */
.app-chat-body {
  flex: 1;
  padding: var(--space-md);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-height: 200px;
  max-height: 260px;
  background: #F5F7FA;
}

.chat-date {
  text-align: center;
  font-size: 0.7rem;
  color: var(--gray-400);
  padding: var(--space-xs) var(--space-sm);
  background: var(--gray-200);
  border-radius: var(--radius-full);
  align-self: center;
  margin-bottom: var(--space-xs);
}

.msg-bubble {
  max-width: 85%;
}

.msg-received {
  align-self: flex-start;
}

.msg-sent {
  align-self: flex-end;
}

.msg-content {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  line-height: 1.5;
}

.msg-received .msg-content {
  background: var(--white);
  color: var(--gray-600);
  border-bottom-left-radius: 4px;
  box-shadow: var(--shadow-sm);
}

.msg-sent .msg-content {
  background: var(--navy);
  color: var(--white);
  border-bottom-right-radius: 4px;
}

.msg-time {
  font-size: 0.65rem;
  color: var(--gray-400);
  margin-top: 2px;
  display: block;
}

.msg-sent .msg-time {
  text-align: right;
}

/* Typing Indicator */
.typing-indicator {
  display: none;
  align-self: flex-start;
  background: var(--white);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  gap: 4px;
  box-shadow: var(--shadow-sm);
}

.typing-indicator.active {
  display: flex;
}

.typing-indicator span {
  width: 8px;
  height: 8px;
  background: var(--gray-300);
  border-radius: 50%;
  animation: typing 1.4s ease-in-out infinite;
}
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-6px); opacity: 1; }
}

/* Chat Controls */
.app-chat-controls {
  padding: var(--space-sm) var(--space-md) var(--space-md);
  background: var(--white);
  border-top: 1px solid var(--gray-200);
}

.controls-label {
  font-size: 0.7rem;
  color: var(--gray-400);
  margin-bottom: var(--space-xs);
}

.simulator-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.btn-sim-option {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--navy);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
  font-family: var(--font-body);
}
.btn-sim-option:hover {
  background: rgba(198, 40, 40, 0.06);
  border-color: var(--red-light);
  color: var(--red);
}
.btn-sim-option i {
  color: var(--red-light);
}

.app-chat-reset-wrapper {
  display: none;
  padding: var(--space-sm) var(--space-md) var(--space-md);
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  gap: var(--space-sm);
  flex-direction: column;
}
.app-chat-reset-wrapper.active { display: flex; }

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-section {
  padding: var(--space-4xl) 0;
  background: var(--off-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
}

.about-card {
  padding: var(--space-2xl);
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--gray-200);
  transition: all var(--transition-base);
}
.about-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.about-card.highlighted {
  background: var(--gradient-primary);
  border-color: transparent;
  color: rgba(255,255,255,0.85);
}
.about-card.highlighted h3 { color: var(--white); }
.about-card.highlighted p  { color: rgba(255,255,255,0.75); }

.about-card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(198, 40, 40, 0.08);
  color: var(--red);
  border-radius: var(--radius-md);
  font-size: 1.4rem;
  margin-bottom: var(--space-lg);
}
.about-card.highlighted .about-card-icon {
  background: rgba(255,255,255,0.12);
  color: var(--red-light);
}

.about-card h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-md);
}

.about-card > p {
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.about-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.about-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.92rem;
}

.text-red   { color: var(--red) !important; }
.text-white { color: var(--white) !important; }

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-section {
  padding: var(--space-4xl) 0;
}

.tabs-container {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-2xl);
}

.tabs-list {
  display: inline-flex;
  background: var(--gray-100);
  border-radius: var(--radius-full);
  padding: 4px;
  position: relative;
}

.tab-btn {
  padding: 0.65rem 1.5rem;
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--gray-500);
  cursor: pointer;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: all var(--transition-base);
  position: relative;
  z-index: 2;
}
.tab-btn.active {
  color: var(--white);
}

.tabs-indicator {
  position: absolute;
  top: 4px;
  left: 4px;
  height: calc(100% - 8px);
  background: var(--navy);
  border-radius: var(--radius-full);
  transition: all var(--transition-smooth);
  z-index: 1;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-xl);
}

.service-card {
  padding: var(--space-2xl);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(198, 40, 40, 0.2);
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(198, 40, 40, 0.08);
  border-radius: var(--radius-md);
  color: var(--red);
  font-size: 1.3rem;
  margin-bottom: var(--space-lg);
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: var(--space-sm);
}

.service-card p {
  font-size: 0.92rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* Tab panel transitions */
.tab-panel {
  display: none;
  animation: fadeInUp 0.4s ease forwards;
}
.tab-panel.active {
  display: block;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   HOW IT WORKS SECTION
   ============================================================ */
.how-section {
  padding: var(--space-4xl) 0;
  background: var(--off-white);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 60px;
  right: 60px;
  height: 2px;
  background: var(--gray-200);
}

.timeline-item {
  text-align: center;
  position: relative;
}

.timeline-number {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  border-radius: 50%;
  margin: 0 auto var(--space-lg);
  position: relative;
  z-index: 2;
  box-shadow: 0 4px 16px rgba(11, 27, 61, 0.2);
}

.timeline-content h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.timeline-content p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ============================================================
   PRICING SECTION
   ============================================================ */
.pricing-section {
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
}

.pricing-bg-decor {
  position: absolute;
  top: -200px;
  right: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(198, 40, 40, 0.04) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* Pricing Tabs for Pet/Livestock */
.pricing-tabs-container {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-2xl);
}

.pricing-tabs-list {
  display: inline-flex;
  background: var(--gray-100);
  border-radius: var(--radius-full);
  padding: 4px;
  border: 1px solid var(--gray-200);
}

.pricing-tab-btn {
  padding: 0.75rem 2rem;
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gray-500);
  cursor: pointer;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: all var(--transition-base);
}

.pricing-tab-btn.active {
  background: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.pricing-tab-btn i {
  font-size: 1.1rem;
}

/* Pricing Panel */
.pricing-panel {
  display: none;
  animation: fadeInUp 0.4s ease forwards;
}
.pricing-panel.active {
  display: block;
}

/* Pricing Cards Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-card);
  position: relative;
  display: flex;
  flex-direction: column;
}
.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.pricing-card.popular {
  border-color: var(--red);
  box-shadow: 0 8px 40px rgba(198, 40, 40, 0.15);
  transform: scale(1.04);
}
.pricing-card.popular:hover {
  transform: scale(1.04) translateY(-6px);
}

.pricing-card.platinum {
  border-color: var(--gold);
  box-shadow: 0 8px 40px rgba(212, 168, 75, 0.15);
}

.popular-ribbon {
  position: absolute;
  top: 16px;
  right: -30px;
  background: var(--gradient-cta);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 40px;
  transform: rotate(45deg);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  z-index: 5;
}

.platinum-ribbon {
  position: absolute;
  top: 16px;
  right: -30px;
  background: var(--gradient-gold);
  color: var(--navy);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 40px;
  transform: rotate(45deg);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  z-index: 5;
}

.pricing-card-header {
  padding: var(--space-2xl) var(--space-xl) var(--space-lg);
  text-align: center;
  border-bottom: 1px solid var(--gray-100);
}

.plan-badge {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.plan-badge.basic {
  background: rgba(11, 27, 61, 0.08);
  color: var(--navy);
}

.plan-badge.premium {
  background: rgba(198, 40, 40, 0.1);
  color: var(--red);
}

.plan-badge.platinum-badge {
  background: rgba(212, 168, 75, 0.15);
  color: var(--gold);
}

.plan-badge.elite {
  background: rgba(212, 168, 75, 0.15);
  color: var(--gold);
}

.pricing-card-header h3 {
  font-size: 1.4rem;
  margin-bottom: var(--space-sm);
}

.plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
  margin-bottom: var(--space-sm);
}

.currency {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
}

.price-value {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}

.period {
  font-size: 0.9rem;
  color: var(--gray-400);
  font-weight: 400;
}

.plan-desc {
  font-size: 0.88rem;
  color: var(--gray-400);
  line-height: 1.6;
}

.pricing-card-features {
  padding: var(--space-lg) var(--space-xl);
  flex: 1;
}

.pricing-card-features ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pricing-card-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.88rem;
  color: var(--gray-600);
  line-height: 1.5;
}

.pricing-card-features li i.fa-check {
  color: var(--green);
  font-size: 0.8rem;
  margin-top: 4px;
  flex-shrink: 0;
}

.pricing-card-features li i.fa-xmark {
  color: var(--gray-300);
  font-size: 0.8rem;
  margin-top: 4px;
  flex-shrink: 0;
}

.pricing-card-features li.highlight-feature {
  font-weight: 600;
  color: var(--red);
}

.pricing-card-footer {
  padding: var(--space-md) var(--space-xl) var(--space-2xl);
}

/* Comparison Table */
.comparison-wrapper {
  margin-top: var(--space-2xl);
}

.comparison-toggle-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin: 0 auto var(--space-xl);
  padding: 0.75rem 2rem;
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy);
  cursor: pointer;
  transition: all var(--transition-base);
}
.comparison-toggle-btn:hover {
  background: var(--gray-100);
  border-color: var(--navy);
}
.comparison-toggle-btn i {
  transition: transform var(--transition-base);
}
.comparison-toggle-btn.expanded i {
  transform: rotate(180deg);
}

.comparison-table-container {
  display: none;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
  animation: fadeInUp 0.4s ease forwards;
}
.comparison-table-container.active {
  display: block;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 700px;
}

.comparison-table thead {
  background: var(--navy);
  color: var(--white);
}

.comparison-table thead th {
  padding: var(--space-lg) var(--space-md);
  font-weight: 600;
  text-align: center;
  font-family: var(--font-heading);
  font-size: 1rem;
  letter-spacing: 0.5px;
}

.comparison-table thead th:first-child {
  text-align: left;
  min-width: 220px;
}

.comparison-table thead th.col-basic {
  background: rgba(255,255,255,0.05);
}
.comparison-table thead th.col-premium {
  background: rgba(198, 40, 40, 0.2);
}
.comparison-table thead th.col-platinum,
.comparison-table thead th.col-elite {
  background: rgba(212, 168, 75, 0.2);
}

.comparison-table tbody tr {
  border-bottom: 1px solid var(--gray-100);
  transition: background var(--transition-fast);
}
.comparison-table tbody tr:hover {
  background: rgba(198, 40, 40, 0.02);
}

.comparison-table tbody td {
  padding: var(--space-md);
  text-align: center;
  vertical-align: middle;
  color: var(--gray-600);
}

.comparison-table tbody td:first-child {
  text-align: left;
  font-weight: 500;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.comparison-table tbody td:first-child i {
  color: var(--gray-400);
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}

.comparison-table .check {
  color: var(--green);
  font-size: 1rem;
}

.comparison-table .cross {
  color: var(--gray-300);
  font-size: 1rem;
}

.comparison-table .value-text {
  color: var(--red);
  font-weight: 600;
  font-size: 0.82rem;
}

.comparison-table .value-text.gold {
  color: var(--gold);
}

/* Plan Summary Row at bottom */
.plan-summaries {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
  padding: var(--space-2xl);
  background: var(--navy);
  border-radius: var(--radius-lg);
}

.plan-summary-item {
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
}

.plan-summary-item h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: var(--space-sm);
}

.plan-summary-item .price-tag {
  color: var(--red-light);
  font-weight: 700;
  font-size: 0.9rem;
}
.plan-summary-item.gold-tier .price-tag {
  color: var(--gold-light);
}

.plan-summary-item p {
  color: rgba(255,255,255,0.6);
  font-size: 0.82rem;
  line-height: 1.6;
  margin-top: var(--space-sm);
}

/* VetFarmer Banner */
.vetfarmer-banner {
  margin-top: var(--space-2xl);
  padding: var(--space-2xl);
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  text-align: center;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.08);
}

.vetfarmer-banner h3 {
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: var(--space-lg);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.banner-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.banner-feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.banner-feature-item .bf-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  font-size: 1.1rem;
  color: var(--red-light);
}

.banner-feature-item strong {
  font-size: 0.85rem;
  letter-spacing: 0.5px;
}

.banner-feature-item span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
}

/* ============================================================
   FOUNDER SECTION
   ============================================================ */
.founder-section {
  padding: var(--space-4xl) 0;
  background: var(--off-white);
}

.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--space-3xl);
  align-items: center;
}

.founder-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.founder-image-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.founder-badge-card {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-lg) var(--space-xl);
  background: linear-gradient(to top, rgba(11, 27, 61, 0.95), transparent);
}
.founder-badge-card strong {
  display: block;
  color: var(--white);
  font-size: 1.1rem;
}
.founder-badge-card span {
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
}

.founder-name {
  font-size: 2rem;
  margin-bottom: var(--space-xs);
}

.founder-title {
  font-size: 1rem;
  color: var(--red);
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

.founder-bio {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
}

.founder-credentials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.credential-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  transition: all var(--transition-base);
}
.credential-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.cred-icon {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(198, 40, 40, 0.08);
  color: var(--red);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.cred-text strong {
  display: block;
  font-size: 0.85rem;
  color: var(--navy);
}

.cred-text span {
  font-size: 0.78rem;
  color: var(--gray-400);
}

.founder-quote {
  padding: var(--space-xl);
  background: var(--navy);
  border-radius: var(--radius-md);
  position: relative;
}

.founder-quote blockquote {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  font-style: italic;
  line-height: 1.7;
}

.founder-quote cite {
  display: block;
  margin-top: var(--space-md);
  color: var(--red-light);
  font-size: 0.85rem;
  font-style: normal;
  font-weight: 600;
}

/* ============================================================
   FAQ SECTION
   ============================================================ */
.faq-section {
  padding: var(--space-4xl) 0;
}

.faq-accordion-wrapper {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  overflow: hidden;
  transition: all var(--transition-base);
}
.faq-item:hover {
  border-color: rgba(198, 40, 40, 0.2);
}
.faq-item.active {
  border-color: var(--red);
  box-shadow: 0 4px 16px rgba(198, 40, 40, 0.08);
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  background: var(--white);
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy);
  text-align: left;
  gap: var(--space-md);
  transition: background var(--transition-fast);
}
.faq-trigger:hover {
  background: var(--off-white);
}

.faq-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(198, 40, 40, 0.06);
  border-radius: 50%;
  color: var(--red);
  font-size: 0.8rem;
  flex-shrink: 0;
  transition: all var(--transition-base);
}
.faq-item.active .faq-icon {
  background: var(--red);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth), padding var(--transition-smooth);
}
.faq-item.active .faq-content {
  max-height: 500px;
}

.faq-content p {
  padding: 0 var(--space-xl) var(--space-xl);
  font-size: 0.92rem;
  color: var(--gray-500);
  line-height: 1.8;
}

/* Old CTA section styles replaced by new image-aware version below */


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.6);
  padding-top: var(--space-4xl);
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-2xl);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}
.footer-logo svg { height: 40px; }

.footer-brand-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--white);
}

.footer-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.footer-socials {
  display: flex;
  gap: var(--space-sm);
}

.footer-socials a {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition-fast);
}
.footer-socials a:hover {
  background: var(--red);
  color: var(--white);
}

.footer-links-group h3 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: var(--space-lg);
}

.footer-links-group ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-links-group li {
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer-links-group a:hover {
  color: var(--red-light);
}

.footer-links-group i {
  font-size: 0.8rem;
  color: var(--red-light);
}

.footer-bottom {
  margin-top: var(--space-3xl);
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-bottom-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* ============================================================
   SCROLL ANIMATIONS (Intersection Observer)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

/* ============================================================
   IMAGE GALLERY BANNER (About Section)
   ============================================================ */
.about-image-banner {
  margin-bottom: var(--space-3xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.about-image-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  grid-template-rows: 240px 200px;
  gap: 6px;
  background: var(--navy-dark);
}

.about-image-item {
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.about-image-item:nth-child(1) {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
}

.about-image-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.25, 1, 0.5, 1), filter 0.5s ease;
}

.about-image-item:hover img {
  transform: scale(1.08);
  filter: brightness(1.05);
}

.about-image-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 27, 61, 0.8) 0%, rgba(11, 27, 61, 0.1) 50%, transparent 100%);
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.about-image-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 3;
  padding: 0.3rem 0.75rem;
  background: rgba(11, 27, 61, 0.7);
  backdrop-filter: blur(10px);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.about-image-badge i {
  color: var(--red-light);
}

.about-image-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md) var(--space-lg);
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.about-image-caption span {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.about-image-caption small {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.75rem;
  font-weight: 400;
}

/* ============================================================
   SERVICE PANEL FEATURE IMAGE
   ============================================================ */
.service-panel-hero {
  margin-bottom: var(--space-2xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  height: 320px;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
}

.service-panel-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-panel-hero:hover img {
  transform: scale(1.05);
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.35rem 0.9rem;
  background: rgba(198, 40, 40, 0.85);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
  align-self: flex-start;
  box-shadow: 0 4px 12px rgba(198, 40, 40, 0.3);
}

.hero-zoom-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 3;
  padding: 0.4rem 0.85rem;
  background: rgba(11, 27, 61, 0.7);
  backdrop-filter: blur(10px);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.25);
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0.9;
  transition: all 0.3s ease;
}

.service-panel-hero:hover .hero-zoom-badge,
.vetfarmer-photo-banner:hover .hero-zoom-badge {
  opacity: 1;
  background: var(--red);
  border-color: var(--red);
  transform: translateY(-2px);
}

.service-panel-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 27, 61, 0.9) 0%, rgba(11, 27, 61, 0.4) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-2xl);
  z-index: 2;
}

.service-panel-hero-overlay h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.service-panel-hero-overlay p {
  color: rgba(255,255,255,0.8);
  font-size: 0.92rem;
  max-width: 400px;
}

/* ============================================================
   CTA SECTION WITH BACKGROUND IMAGE
   ============================================================ */
.final-cta-section {
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
  background: var(--navy-dark);
}

.cta-bg-image {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.cta-bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
  filter: saturate(0.6);
}

.cta-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 27, 61, 0.85) 0%, rgba(19, 43, 94, 0.75) 50%, rgba(198, 40, 40, 0.3) 100%);
  z-index: 2;
}

.final-cta-section .container {
  position: relative;
  z-index: 3;
}

.final-cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(198, 40, 40, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 3;
}

.final-cta-section h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  margin-bottom: var(--space-md);
}

.final-cta-section p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  max-width: 580px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}

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

/* ============================================================
   VETFARMER PHOTO BANNER
   ============================================================ */
.vetfarmer-photo-banner {
  margin-top: var(--space-2xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  height: 300px;
  box-shadow: var(--shadow-xl);
}

.vetfarmer-photo-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vetfarmer-photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(11, 27, 61, 0.85) 0%, rgba(11, 27, 61, 0.5) 40%, transparent 70%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-3xl);
}

.vetfarmer-photo-overlay h3 {
  color: var(--white);
  font-size: 1.8rem;
  line-height: 1.3;
  margin-bottom: var(--space-md);
  max-width: 380px;
}

.vetfarmer-photo-overlay p {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  max-width: 360px;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.vetfarmer-photo-overlay .btn {
  align-self: flex-start;
}

/* ============================================================
   SCROLL ANIMATIONS (Intersection Observer)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-subtitle { margin: 0 auto var(--space-2xl); }
  .hero-actions { justify-content: center; }
  .hero-features-list { max-width: 500px; margin: 0 auto var(--space-2xl); }
  .hero-mockup-wrapper { display: none; }

  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .pricing-card.popular { transform: none; }
  .pricing-card.popular:hover { transform: translateY(-6px); }

  .plan-summaries { grid-template-columns: 1fr; }
  .banner-features { grid-template-columns: 1fr 1fr; }

  .timeline {
    grid-template-columns: 1fr 1fr;
  }
  .timeline::before { display: none; }

  .founder-grid {
    grid-template-columns: 1fr;
  }
  .founder-image-card img { height: 360px; }
  .founder-credentials-grid { grid-template-columns: 1fr; }

  .about-image-grid { height: 260px; }
  .service-panel-hero { height: 220px; }
  .vetfarmer-photo-banner { height: 250px; }
  .vetfarmer-photo-overlay h3 { font-size: 1.5rem; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(11, 27, 61, 0.98);
    backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform var(--transition-smooth);
    z-index: 5;
  }
  .nav-menu.active {
    transform: translateX(0);
  }
  .nav-list {
    flex-direction: column;
    gap: var(--space-md);
  }
  .nav-item {
    font-size: 1.2rem;
    color: var(--white) !important;
  }
  .nav-toggle { display: block; }
  .nav-cta { display: none; }

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

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

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

  .footer-container { grid-template-columns: 1fr 1fr; }
  .footer-bottom-container { flex-direction: column; gap: var(--space-sm); text-align: center; }

  .comparison-table { font-size: 0.8rem; }

  .banner-features { grid-template-columns: 1fr; }

  .section-title { font-size: clamp(1.5rem, 5vw, 2.2rem); }

  .about-image-grid { grid-template-columns: 1fr 1fr; height: 200px; }
  .about-image-grid .about-image-item:first-child { grid-column: 1 / -1; height: 200px; }
  .about-image-grid .about-image-item:nth-child(n+2) { height: 150px; }
  .service-panel-hero { height: 180px; }
  .vetfarmer-photo-banner { height: 220px; }
  .vetfarmer-photo-overlay { padding: var(--space-xl); }
  .vetfarmer-photo-overlay h3 { font-size: 1.3rem; }
  .vetfarmer-photo-overlay p { font-size: 0.85rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 var(--space-md); }

  .hero-title { font-size: 1.8rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-large { width: 100%; justify-content: center; }

  .footer-container { grid-template-columns: 1fr; }

  .pricing-tab-btn { padding: 0.6rem 1.2rem; font-size: 0.82rem; }

  .pricing-card-header { padding: var(--space-xl) var(--space-md) var(--space-md); }
  .price-value { font-size: 2.5rem; }

  .about-image-grid { grid-template-columns: 1fr; height: auto; }
  .about-image-grid .about-image-item { height: 180px; }
  .about-image-grid .about-image-item:first-child { height: 200px; }
  .service-panel-hero { height: 160px; }
  .vetfarmer-photo-banner { height: 300px; }
  .vetfarmer-photo-overlay {
    background: linear-gradient(to top, rgba(11, 27, 61, 0.9) 0%, rgba(11, 27, 61, 0.6) 50%, transparent 100%);
    justify-content: flex-end;
    padding: var(--space-lg);
  }
}

/* ============================================================
   TIMELINE STEP THUMBNAIL CARDS (How It Works)
   ============================================================ */
.timeline-step-thumb {
  margin: var(--space-sm) auto var(--space-md);
  width: 100%;
  max-width: 220px;
  height: 120px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  border: 2px solid var(--white);
  transition: all var(--transition-base);
}

.timeline-step-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.timeline-step-thumb:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: var(--red-light);
}

.timeline-step-thumb:hover img {
  transform: scale(1.08);
}

/* ============================================================
   INTERACTIVE LIGHTBOX MODAL
   ============================================================ */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 27, 61, 0.88);
  backdrop-filter: blur(16px);
}

.lightbox-dialog {
  position: relative;
  z-index: 2;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  transform: scale(0.92);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.lightbox-modal.active .lightbox-dialog {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(11, 27, 61, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lightbox-close:hover {
  background: var(--red);
  transform: rotate(90deg);
}

.lightbox-image-container {
  width: 100%;
  max-height: 520px;
  overflow: hidden;
  background: var(--navy-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-image-container img {
  width: 100%;
  height: 100%;
  max-height: 520px;
  object-fit: contain;
}

.lightbox-caption-panel {
  padding: var(--space-xl) var(--space-2xl);
  background: var(--white);
}

.lightbox-badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  background: rgba(198, 40, 40, 0.1);
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-xs);
}

.lightbox-caption-panel h3 {
  font-size: 1.4rem;
  color: var(--navy);
  margin-bottom: var(--space-xs);
}

.lightbox-caption-panel p {
  color: var(--gray-500);
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .about-image-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    height: auto;
  }

  .about-image-item,
  .about-image-item:nth-child(1) {
    grid-column: span 1;
    grid-row: span 1;
    height: 220px;
  }

  .timeline-step-thumb {
    max-width: 100%;
    height: 140px;
  }

  .lightbox-dialog {
    max-width: 95%;
  }

  .lightbox-image-container {
    max-height: 320px;
  }
}