/* ==========================================================================
   APOLLO AI AUTOMATION - STYLE SYSTEM (LIGHT TECH / SERIF DESIGN SYSTEM)
   ========================================================================== */

/* Imports */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* Design Tokens & Variables (Warm Editorial Light Tech) */
:root {
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Color Palette (Warm Editorial Tech) */
  --bg-primary: #faf8f5;           /* Warm Ivory Cream */
  --bg-secondary: #ffffff;         /* Pure white for panels */
  --bg-tertiary: #f4f1eb;          /* Warm light sand */
  
  --color-primary: #1e1b18;        /* Deep Charcoal Coffee */
  --color-primary-glow: rgba(30, 27, 24, 0.05);
  --color-secondary: #0f766e;      /* Deep Forest Teal */
  --color-secondary-glow: rgba(15, 118, 110, 0.15);
  
  --color-accent: #f97316;         /* Terracotta Orange Accent */
  --color-success: #10b981;        /* Emerald Success */
  --color-warning: #f59e0b;        /* Amber Warning */
  
  --text-main: #2d2924;            /* Soft warm charcoal */
  --text-muted: #696259;           /* Muted warm gray */
  --text-dark: #b5ad9e;            /* Soft border sand */
  
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(30, 27, 24, 0.06);
  --glass-border-hover: rgba(30, 27, 24, 0.12);
  --glass-shadow: rgba(30, 27, 24, 0.03);
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  font-size: 16px;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-tertiary);
}
::-webkit-scrollbar-thumb {
  background: var(--text-dark);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-secondary);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.8rem, 5.5vw, 4.2rem);
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

h1 em {
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 500;
  color: var(--color-secondary);
}

h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  text-align: center;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

h2 em {
  font-style: italic;
  font-weight: 500;
  color: var(--color-secondary);
}

h3 {
  font-size: 1.6rem;
  color: var(--color-primary);
}

p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

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

/* Glowing Aura Background Blobs */
.glowing-blob {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(160px);
  opacity: 0.08;
  z-index: 1;
  pointer-events: none;
}
.blob-1 {
  background-color: var(--color-secondary);
  top: 15%;
  left: -200px;
  animation: float-blob-1 25s ease-in-out infinite alternate;
}
.blob-2 {
  background-color: var(--color-accent);
  top: 60%;
  right: -200px;
  animation: float-blob-2 30s ease-in-out infinite alternate;
}
@keyframes float-blob-1 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(80px, 100px) scale(1.2); }
}
@keyframes float-blob-2 {
  0% { transform: translate(0, 0) scale(1.1); }
  100% { transform: translate(-100px, -80px) scale(0.9); }
}

/* Helper & Utility Classes */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.text-gradient {
  color: var(--color-primary);
}

.section-padding {
  padding: 7rem 0;
}

.glass-card {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  box-shadow: 0 10px 30px -10px var(--glass-shadow), 0 1px 3px rgba(0,0,0,0.02);
  border-radius: 20px;
  transition: border var(--transition-fast), transform var(--transition-normal), box-shadow var(--transition-normal);
}

.glass-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.08);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.8rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 9999px;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  gap: 0.5rem;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 10px 25px -10px rgba(15, 23, 42, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: #1e293b;
  box-shadow: 0 15px 30px -10px rgba(15, 23, 42, 0.4);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--color-primary);
  border: 1px solid var(--glass-border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  transform: translateY(-2px);
  border-color: var(--text-dark);
}

.badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: #f1f5f9;
  color: var(--text-muted);
  border: 1px solid rgba(15, 23, 42, 0.05);
  margin-bottom: 1.5rem;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  transition: background var(--transition-fast), padding var(--transition-fast);
}

header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.05);
}

header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
}

.logo svg {
  width: 36px;
  height: 36px;
  stroke: var(--color-primary);
}

.logo span {
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.2rem;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

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

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--color-primary);
  margin: 5px 0;
  transition: var(--transition-fast);
}

/* Mobile active navigation */
@media (max-width: 900px) {
  .hamburger {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-secondary);
    border-left: 1px solid var(--glass-border);
    flex-direction: column;
    padding: 100px 2rem;
    gap: 2rem;
    transition: right var(--transition-normal);
    z-index: 999;
    box-shadow: -10px 0 30px rgba(15, 23, 42, 0.05);
  }
  
  .nav-links.active {
    right: 0;
  }

  .nav-action {
    display: none;
  }
  
  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
}

/* Centered Hero Layout Refactor */
.hero {
  position: relative;
  min-height: 95vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 0 4rem;
  background: radial-gradient(circle at 50% 50%, rgba(2, 132, 199, 0.05) 0%, transparent 60%);
}

.hero-layout {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  gap: 3.5rem;
}

.hero-content {
  z-index: 5;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  margin-bottom: 1.5rem;
  line-height: 1.15;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  justify-content: center;
}

/* Centered Hero Constellation Widget */
.hero-graphic {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 380px;
  margin-top: 1rem;
}

.orbit-container {
  position: relative;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orbit-ring {
  position: absolute;
  border: 1px dashed rgba(2, 132, 199, 0.15);
  border-radius: 50%;
}

.ring-inner {
  width: 100%;
  height: 100%;
  animation: rotate-orbit 45s linear infinite;
}

.ring-outer {
  width: 140%;
  height: 140%;
  animation: rotate-orbit-reverse 60s linear infinite;
}

.core-card {
  position: absolute;
  z-index: 10;
  width: 180px;
  padding: 1.25rem;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  border-radius: 16px;
  text-align: center;
}

.core-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--bg-primary);
  margin: 0 auto 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  border: 1px solid var(--glass-border);
}

.core-card h4 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.core-card p {
  font-size: 0.75rem;
  color: var(--color-success);
  font-weight: 600;
}

.agent-node {
  position: absolute;
  z-index: 5;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 9999px;
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);
}

@media (max-width: 576px) {
  .agent-node span {
    display: none;
  }
  .agent-node {
    padding: 0.5rem;
  }
}

.agent-node svg {
  width: 16px;
  height: 16px;
  color: var(--color-secondary);
}

.node-receptionist { top: -20px; left: 50%; transform: translateX(-50%); }
.node-recall { top: 35%; left: -60px; }
.node-billing { bottom: -20px; right: 10%; }
.node-followup { bottom: -20px; left: 10%; }

@media (max-width: 576px) {
  .node-recall { left: -30px; }
}

@keyframes rotate-orbit {
  to { transform: rotate(360deg); }
}

@keyframes rotate-orbit-reverse {
  to { transform: rotate(-360deg); }
}

/* Ticker Section */
.ticker-wrap {
  width: 100%;
  overflow: hidden;
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  padding: 1.1rem 0;
  z-index: 10;
}

.ticker {
  display: flex;
  white-space: nowrap;
  animation: ticker-animation 45s linear infinite;
  gap: 3rem;
}

.ticker:hover {
  animation-play-state: paused;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.ticker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-secondary);
}

@keyframes ticker-animation {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

/* Staggered Offset Capabilities Grid */
.workflows-section {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--glass-border);
}

.workflows-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
}

.workflow-card {
  padding: 2.2rem;
  border-radius: 16px;
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* Staggered visual offsets */
@media (min-width: 768px) {
  .workflows-grid div:nth-child(even) {
    transform: translateY(1.5rem);
  }
}

.workflow-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-secondary);
  background: var(--bg-secondary);
  box-shadow: 0 15px 30px rgba(15,23,42,0.05);
}

/* Hover effects */
@media (min-width: 768px) {
  .workflows-grid div:nth-child(even):hover {
    transform: translateY(1.1rem);
  }
}

.workflow-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  border: 1px solid var(--glass-border);
  margin-bottom: 1.5rem;
  transition: all var(--transition-fast);
}

.workflow-card:hover .workflow-icon {
  background: var(--color-primary);
  color: #fff;
}

.workflow-card h3 {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.workflow-card p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-muted);
}

/* 3-Column Horizontal Specialized Agent Suite (Services Restructured) */
.agent-suite-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

@media (max-width: 992px) {
  .agent-suite-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.agent-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px -10px var(--glass-shadow);
  height: 100%;
  transition: border var(--transition-fast), transform var(--transition-normal), box-shadow var(--transition-normal);
}

.agent-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.08);
  transform: translateY(-4px);
}

.agent-details {
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.agent-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.agent-header-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  border: 1px solid var(--glass-border);
  flex-shrink: 0;
}

.agent-details h3 {
  font-size: 1.4rem;
  margin-bottom: 0.15rem;
  color: var(--color-primary);
}

.agent-details span.role {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-secondary);
  letter-spacing: 0.08em;
}

.agent-details p {
  font-size: 0.92rem;
  line-height: 1.55;
  margin-bottom: 1.5rem;
  color: var(--text-muted);
}

.agent-cta {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  transition: color var(--transition-fast);
}

.agent-cta:hover {
  color: var(--color-secondary);
}

/* Embedded preview base inside the card */
.agent-preview-panel {
  background: #f8fafc;
  border-top: 1px solid var(--glass-border);
  padding: 2rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 220px;
}

.mock-window {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.03);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.mock-window-header {
  padding: 0.5rem 0.75rem;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-shrink: 0;
}

.dots {
  display: flex;
  gap: 0.25rem;
}

.dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-dark);
}

.mock-window-header span.title {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-left: auto;
  margin-right: auto;
  font-family: var(--font-body);
}

.mock-window-body {
  padding: 1rem;
  font-size: 0.78rem;
  font-family: var(--font-body);
  flex-grow: 1;
  overflow-y: auto;
}

/* Active AI Simulator Section */
.interactive-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

@media (max-width: 992px) {
  .interactive-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.interactive-desc {
  max-width: 500px;
}

.interactive-desc h2 {
  text-align: left;
}

.widget-wrapper {
  position: relative;
  overflow: hidden;
  padding: 2.5rem;
}

.automation-builder {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.builder-step {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.builder-step span {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.option-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.opt-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  padding: 0.85rem;
  border-radius: 12px;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.opt-card svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.opt-card:hover {
  background: #e2e8f0;
  border-color: var(--glass-border-hover);
}

.opt-card.selected {
  border-color: var(--color-primary);
  background: rgba(15, 23, 42, 0.04);
  color: var(--color-primary);
}

.opt-card.selected svg {
  color: var(--color-primary);
}

.trigger-step.opt-card.selected { border-color: var(--color-primary); background: rgba(15, 23, 42, 0.04); }
.action-step.opt-card.selected { border-color: var(--color-accent); background: rgba(99, 102, 241, 0.04); }
.dest-step.opt-card.selected { border-color: var(--color-secondary); background: rgba(2, 132, 199, 0.04); }

.trigger-step.opt-card.selected svg { color: var(--color-primary); }
.action-step.opt-card.selected svg { color: var(--color-accent); }
.dest-step.opt-card.selected svg { color: var(--color-secondary); }

.builder-action {
  margin-top: 0.5rem;
}

.builder-action .btn {
  width: 100%;
}

.terminal-console {
  background: #0f172a;
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  font-family: 'Courier New', Courier, monospace;
  padding: 1.2rem;
  font-size: 0.8rem;
  color: #38bdf8;
  height: 150px;
  overflow-y: auto;
  box-shadow: inset 0 2px 10px rgba(0,0,0,0.8);
}

.terminal-line {
  margin-bottom: 0.4rem;
  line-height: 1.45;
  opacity: 0;
  transform: translateY(4px);
  animation: line-fade-in 0.3s forwards;
}

@keyframes line-fade-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.terminal-success { color: var(--color-success); }
.terminal-accent { color: var(--color-secondary); }
.terminal-dim { color: #64748b; }

/* Horizontal Simulation Hub Layout (Restructured Tabs) */
.sim-hub-section {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--glass-border);
}

.sim-hub-container {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  align-items: center;
}

.sim-hub-tabs {
  display: flex;
  flex-direction: row;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  width: 100%;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 1.25rem;
}

.sim-tab-btn {
  padding: 0.85rem 1.8rem;
  border-radius: 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.85rem;
  transition: all var(--transition-fast);
}

.sim-tab-btn:hover {
  border-color: var(--text-dark);
}

.sim-tab-btn.active {
  border-color: var(--color-secondary);
  background: rgba(2, 132, 199, 0.03);
  box-shadow: 0 4px 15px rgba(2,132,199,0.04);
}

.sim-tab-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.sim-tab-icon svg {
  width: 14px;
  height: 14px;
}

.sim-tab-btn.active .sim-tab-icon {
  background: var(--color-secondary);
  color: #fff;
}

.sim-tab-content-text h4 {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0;
}

.sim-tab-content-text p {
  display: none;
}

/* Wide output visual display */
.sim-screen-wrapper {
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 0.75rem;
  box-shadow: 0 20px 40px rgba(15,23,42,0.06);
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.sim-screen-window {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: #f8fafc;
  height: 340px; /* Reduced slightly to prevent scroll overflow */
  position: relative;
  display: none;
}

.sim-screen-window.active {
  display: block;
}

/* Formatting Fix: Phone Call Triage Layout */
.phone-ui {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  height: 100%;
  padding: 1.25rem;
  text-align: center;
  gap: 0.75rem;
}

.phone-avatar {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
}

.phone-avatar svg {
  width: 24px;
  height: 24px;
}

.phone-status {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-secondary);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.audio-waves {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  height: 32px;
}

.audio-bar {
  width: 4px;
  height: 10px;
  background: var(--color-secondary);
  border-radius: 2px;
  animation: audio-pulse 1.2s ease-in-out infinite alternate;
}

.audio-bar:nth-child(2) { animation-delay: 0.15s; height: 18px; }
.audio-bar:nth-child(3) { animation-delay: 0.3s; height: 26px; }
.audio-bar:nth-child(4) { animation-delay: 0.45s; height: 20px; }
.audio-bar:nth-child(5) { animation-delay: 0.6s; height: 12px; }

@keyframes audio-pulse {
  0% { transform: scaleY(0.5); }
  100% { transform: scaleY(1.3); }
}

.phone-transcript {
  width: 100%;
  max-width: 360px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.85rem;
  font-size: 0.78rem;
  text-align: left;
  height: 120px; /* Precise height prevents overflow */
  overflow-y: auto;
  box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.transcript-line {
  margin-bottom: 0.5rem;
  line-height: 1.45;
  opacity: 0;
  animation: line-fade-in 0.3s forwards;
}

.transcript-label {
  font-weight: 700;
  color: var(--color-primary);
  margin-right: 0.25rem;
}

/* Screen 2: Email Client */
.email-ui {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.email-header-bar {
  padding: 0.75rem 1.25rem;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.email-address {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.email-compose-sheet {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-grow: 1;
  background: var(--bg-secondary);
}

.email-row-input {
  display: flex;
  gap: 0.5rem;
  font-size: 0.8rem;
  border-bottom: 1px solid var(--bg-tertiary);
  padding-bottom: 0.5rem;
  color: var(--text-muted);
}

.email-body-text {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--text-main);
  flex-grow: 1;
  outline: none;
}

.email-footer-bar {
  padding: 0.75rem 1.5rem;
  border-top: 1px solid var(--bg-tertiary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-secondary);
}

.email-sent-badge {
  background: rgba(2, 132, 199, 0.08);
  color: var(--color-secondary);
  border: 1px solid rgba(2, 132, 199, 0.15);
  border-radius: 9999px;
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  animation: pop-bounce 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes pop-bounce {
  0% { transform: scale(0.8); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

/* Screen 3: Admin Database grid */
.admin-ui {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.admin-header-bar {
  padding: 0.75rem 1.25rem;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.admin-grid-container {
  flex-grow: 1;
  overflow-y: auto;
  padding: 1rem;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
  text-align: left;
}

.admin-table th {
  padding: 0.5rem;
  border-bottom: 2px solid var(--glass-border);
  color: var(--text-muted);
  font-weight: 700;
}

.admin-table td {
  padding: 0.6rem 0.5rem;
  border-bottom: 1px solid var(--bg-tertiary);
  color: var(--text-main);
  transition: background-color var(--transition-fast);
}

.admin-table tr.new-row td {
  background-color: rgba(16, 185, 129, 0.08);
  animation: row-highlight 1.5s forwards;
}

@keyframes row-highlight {
  to { background-color: transparent; }
}

.status-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
}

.status-success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
}

.status-running {
  background: rgba(2, 132, 199, 0.1);
  color: var(--color-secondary);
}

/* 2-Column FAQ Layout */
.faq-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.faq-container {
  max-width: 1050px;
  margin: 3.5rem auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

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

.faq-item {
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  overflow: hidden;
  transition: all var(--transition-fast);
  height: max-content;
}

.faq-item:hover {
  border-color: var(--text-dark);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
}

.faq-question svg {
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) cubic-bezier(0, 1, 0, 1), padding var(--transition-normal);
  padding: 0 1.75rem;
}

.faq-answer p {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--text-muted);
  padding-bottom: 1.25rem;
}

.faq-item.active {
  background: var(--bg-secondary);
  border-color: var(--color-secondary);
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
  color: var(--color-secondary);
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 1.75rem;
}

/* About Us & Human-Centric AI Section (Stock Images) */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: center;
}
@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr !important;
    gap: 4rem !important;
  }
  .about-visual {
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
  }
}
.about-visual img {
  transition: transform var(--transition-slow);
}
.about-visual:hover img {
  transform: scale(1.02);
}

/* Process Section */
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-secondary), transparent);
  transform: translateX(-50%);
}

@media (max-width: 768px) {
  .timeline::before {
    left: 20px;
  }
}

.timeline-item {
  position: relative;
  margin-bottom: 4.5rem;
}

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

.timeline-dot {
  position: absolute;
  top: 10px;
  left: 50%;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 3px solid var(--color-primary);
  transform: translateX(-50%);
  z-index: 10;
  box-shadow: 0 0 0 4px rgba(15, 23, 42, 0.05);
  transition: all var(--transition-fast);
}

.timeline-item:hover .timeline-dot {
  background: var(--color-primary);
  box-shadow: 0 0 0 6px rgba(15, 23, 42, 0.15);
}

.timeline-content {
  width: 45%;
  padding: 2.2rem;
  position: relative;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: auto;
}

.timeline-item:nth-child(odd) .timeline-content {
  text-align: right;
}

@media (max-width: 768px) {
  .timeline-dot {
    left: 20px;
    transform: none;
  }
  .timeline-content {
    width: calc(100% - 50px);
    margin-left: 50px !important;
    text-align: left !important;
  }
}

.timeline-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(15, 23, 42, 0.02);
  position: absolute;
  top: -10px;
  right: 20px;
  line-height: 1;
}

.timeline-item:nth-child(even) .timeline-number {
  right: auto;
  left: 20px;
}

.timeline-content h3 {
  margin-bottom: 0.75rem;
  font-weight: 600;
}

/* Contact & Consultation Form Section */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

@media (max-width: 992px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
}

.contact-info h2 {
  text-align: left;
  margin-bottom: 1.5rem;
}

.contact-text {
  margin-bottom: 2.5rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.contact-method-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
}

.contact-method-details h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.contact-method-details p {
  font-size: 1.05rem;
  color: var(--text-main);
  font-weight: 500;
}

.form-wrapper {
  padding: 3.5rem;
  position: relative;
  overflow: hidden;
}

@media (max-width: 576px) {
  .form-wrapper {
    padding: 2rem 1.5rem;
  }
}

.enquiry-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 576px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-control {
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 0.9rem 1.2rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  background: var(--bg-secondary);
  box-shadow: 0 0 12px var(--color-secondary-glow);
}

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

.form-status {
  font-size: 0.88rem;
  margin-top: -0.5rem;
  display: none;
}

.form-status.error {
  color: #ef4444;
  display: block;
}

/* Success Card overlay inside the form */
.form-success-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-secondary);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
  border-radius: 20px;
}

.form-success-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-success);
  margin-bottom: 1.5rem;
}

.success-icon svg {
  width: 32px;
  height: 32px;
}

.form-success-overlay h3 {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
}

.form-success-overlay p {
  margin-bottom: 2rem;
  max-width: 400px;
  font-size: 0.95rem;
}

/* Final CTA Section - High contrast Dark Banner */
.cta-banner-section {
  padding: 6rem 0;
  background-color: var(--bg-primary);
}

.cta-banner-card {
  background: #0f172a;
  border-radius: 32px;
  padding: 5rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
}

.cta-banner-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 70% 30%, rgba(2, 132, 199, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.cta-banner-card h2 {
  color: #ffffff;
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  margin-bottom: 1rem;
}

.cta-banner-card p {
  color: #94a3b8;
  font-size: 1.15rem;
  max-width: 580px;
  margin: 0 auto 2.5rem;
}

.cta-banner-card .hero-ctas {
  position: relative;
  z-index: 5;
}

.cta-banner-card .btn-secondary {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,0.15);
}

.cta-banner-card .btn-secondary:hover {
  background: rgba(255,255,255,0.05);
}

/* Footer Section - Matches deep dark layout */
footer {
  background: #090d16;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 5rem 0 3rem;
}

footer p, footer .footer-links h4, footer .footer-links a, footer .footer-bottom {
  color: #94a3b8;
}

footer .logo svg {
  stroke: #ffffff;
}

footer .logo span {
  color: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.footer-brand p {
  margin-top: 1.25rem;
  font-size: 0.95rem;
  max-width: 320px;
}

.footer-links h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

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

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

@media (max-width: 576px) {
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

.social-links {
  display: flex;
  gap: 1.25rem;
}

.social-links a {
  color: #64748b;
  transition: color var(--transition-fast);
}

.social-links a:hover {
  color: var(--color-secondary);
}