/* ==========================================================================
   Gebet Insight AI - Global Stylesheet (Light Mode Brand System)
   Designed for High-End Minimalist SaaS Theme (Pure Black, Crisp White, Cool Slates)
   ========================================================================== */

/* 1. CSS Variables & Theme Configuration */
:root {
    /* Color Palette */
    --bg-main: #ffffff;
    --bg-surface: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-hover: #ffffff;
    
    --primary: #031F3A;
    --primary-rgb: 3, 31, 58;
    --primary-hover: #0a335c;
    
    --secondary: #229B81;
    --secondary-rgb: 34, 155, 129;
    --secondary-hover: #1b7a65;
    
    --accent: #036F94;
    --accent-rgb: 3, 111, 148;
    
    --success: #059669;
    --warning: #d97706;
    --danger: #dc2626;
    
    /* Text Colors */
    --text-main: #0f172a;
    --text-body: #334155;
    --text-muted: #64748b;
    --text-dark: #94a3b8;
    
    /* Borders and Dividers */
    --border-light: #e2e8f0;
    --border-glow: #cbd5e1;
    --border-glow-active: #3b82f6;
    
    /* Glassmorphism / Elevated Panels */
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(0, 0, 0, 0.06);
    --glass-blur: blur(16px);
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.02);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    --shadow-primary-glow: 0 10px 30px -10px rgba(0, 0, 0, 0.08);
    --shadow-secondary-glow: 0 10px 30px -10px rgba(37, 99, 235, 0.15);
    
    /* Typography */
    --font-display: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Transitions */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Grid/Layout */
    --container-max-width: 1280px;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
}

/* 2. Reset & Global Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-body);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.02) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(79, 70, 229, 0.02) 0%, transparent 40%);
    background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    color: var(--text-main);
    font-weight: 700;
    line-height: 1.25;
}

p {
    font-weight: 400;
}

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

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

ul {
    list-style: none;
}

/* 3. Utility Classes & Grid System */
.container {
    width: 90%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 15px;
}

.grid {
    display: grid;
    gap: 30px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 992px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

.section-padding {
    padding: 100px 0;
}

@media (max-width: 768px) {
    .section-padding { padding: 60px 0; }
}

.text-center { text-align: center; }
.text-gradient {
    background: linear-gradient(135deg, var(--text-main) 30%, var(--secondary) 80%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.text-gradient-purple {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 60%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Glassmorphism Panel (Light Mode Elevation) */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.glass-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-lg), var(--shadow-primary-glow);
    transform: translateY(-4px);
}

/* Neon Glow Effect */
.glow-text-primary { text-shadow: 0 0 15px rgba(0, 0, 0, 0.05); }
.glow-text-secondary { text-shadow: 0 0 15px rgba(37, 99, 235, 0.1); }

/* Buttons & Interactive Controls */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 6px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-normal);
    gap: 8px;
}

.btn-primary {
    background: var(--primary);
    color: #ffffff;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: var(--primary-hover);
    box-shadow: var(--shadow-md), 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background: rgba(0, 0, 0, 0.03);
    box-shadow: var(--shadow-sm);
}

.btn-secondary {
    background: #f1f5f9;
    border-color: #e2e8f0;
    color: var(--text-main);
}

.btn-secondary:hover {
    background: #e2e8f0;
    border-color: #cbd5e1;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--primary);
    margin-bottom: 20px;
}

.badge-cyan {
    background: rgba(37, 99, 235, 0.06);
    border: 1px solid rgba(37, 99, 235, 0.15);
    color: var(--secondary);
}

/* 4. Navigation Header (`includes/header.php`) */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition-normal);
}

.header-container {
    width: 90%;
    max-width: var(--container-max-width);
    height: 80px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-main);
}

.brand-logo {
    height: 38px;
    object-fit: contain;
}

.logo-fallback {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    display: none;
}

.logo-fallback .accent-dot {
    color: var(--secondary);
}

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

.nav-menu ul li a {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-muted);
    position: relative;
    padding: 8px 0;
}

.nav-menu ul li a:hover,
.nav-menu ul li a.active {
    color: var(--text-main);
}

.nav-menu ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition-normal);
    border-radius: 2px;
}

.nav-menu ul li a:hover::after,
.nav-menu ul li a.active::after {
    width: 100%;
}

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

.nav-cta-mobile {
    display: none;
}

.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.mobile-nav-toggle span {
    width: 100%;
    height: 2px;
    background-color: var(--text-main);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* Responsive Navigation Bar */
@media (max-width: 868px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--bg-main);
        flex-direction: column;
        align-items: center;
        padding-top: 50px;
        transition: var(--transition-slow);
        z-index: 999;
        border-top: 1px solid var(--border-light);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        width: 80%;
        align-items: center;
        gap: 30px;
    }
    
    .nav-menu ul li {
        width: 100%;
        text-align: center;
    }
    
    .nav-menu ul li a {
        font-size: 1.2rem;
        display: block;
    }
    
    .nav-cta-mobile {
        display: block;
        width: 80%;
        margin-top: 40px;
    }
    
    .nav-cta-mobile .btn {
        width: 100%;
    }
    
    .mobile-nav-toggle {
        display: flex;
    }
    
    .desktop-only {
        display: none;
    }
    
    /* Toggle Menu Animation */
    .mobile-nav-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-nav-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}

/* 5. Home Page (`index.php`) */

/* Hero Section */
.hero-section {
    padding: 180px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    letter-spacing: -1.5px;
    margin-bottom: 24px;
    line-height: 1.15;
    color: var(--text-main);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

@media (max-width: 768px) {
    .hero-title { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .hero-actions { flex-direction: column; align-items: center; }
    .hero-actions .btn { width: 100%; max-width: 320px; }
}

/* AI Chat Sandbox Interactive Mockup (Light Theme UI) */
.sandbox-container {
    max-width: 950px;
    margin: 0 auto;
    position: relative;
}

.sandbox-container::before {
    content: '';
    position: absolute;
    top: -10%;
    left: -10%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle at 50% 50%, rgba(0,0,0,0.02) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}

.chat-sandbox {
    position: relative;
    z-index: 1;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg), 0 20px 40px rgba(0, 0, 0, 0.06);
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
}

.chat-header {
    background: #fafafa;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-light);
}

.chat-agent-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.agent-avatar {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #ffffff;
}

.agent-status {
    font-size: 0.8rem;
    color: var(--success);
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
}

.agent-status::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--success);
}

.chat-window {
    height: 400px;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    background: #ffffff;
}

.chat-bubble {
    max-width: 80%;
    padding: 16px 20px;
    border-radius: 8px;
    font-size: 0.95rem;
    position: relative;
    animation: bubbleFadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    line-height: 1.5;
}

@keyframes bubbleFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.bubble-user {
    align-self: flex-end;
    background: var(--primary);
    color: #ffffff;
    border-bottom-right-radius: 2px;
}

.bubble-system {
    align-self: flex-start;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    color: var(--text-body);
    border-bottom-left-radius: 2px;
}

.sandbox-suggestions {
    background: #fafafa;
    border-top: 1px solid var(--border-light);
    padding: 16px 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.sandbox-suggest-btn {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    color: var(--text-body);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
}

.sandbox-suggest-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
}

/* Simulated Chart in Sandbox Chat (Light mode) */
.sandbox-chart-container {
    margin-top: 15px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 16px;
}

.sandbox-chart-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
}

.sandbox-chart-bars {
    display: flex;
    align-items: flex-end;
    height: 120px;
    gap: 12px;
    padding-top: 10px;
}

.sandbox-chart-bar-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.sandbox-chart-bar {
    width: 100%;
    background: var(--primary);
    border-top-left-radius: 2px;
    border-top-right-radius: 2px;
    height: 0;
    transition: height 1s ease-out;
    position: relative;
}

.sandbox-chart-bar::after {
    content: attr(data-val);
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    color: var(--text-main);
    font-weight: 700;
}

.sandbox-chart-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* Chat Input Mockup */
.chat-input-bar {
    background: #ffffff;
    border-top: 1px solid var(--border-light);
    padding: 16px 24px;
    display: flex;
    gap: 12px;
}

.chat-input-bar input {
    flex: 1;
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    padding: 12px 20px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-normal);
}

.chat-input-bar input:focus {
    border-color: var(--primary);
    background: #ffffff;
}

.chat-input-bar button {
    width: 46px;
    height: 46px;
    border-radius: 6px;
    background: var(--primary);
    border: none;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.chat-input-bar button:hover {
    background: var(--primary-hover);
    transform: scale(1.02);
}

/* Section Titles */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 2.8rem;
    letter-spacing: -1px;
    margin-bottom: 16px;
    color: var(--text-main);
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .section-header h2 { font-size: 2.2rem; }
}

/* Platform Architecture Diagram (Light mode) */
.arch-diagram-wrapper {
    position: relative;
    padding: 40px 0;
}

.arch-flow {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 20px;
}

.arch-node-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    position: relative;
}

.arch-connector {
    width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.connector-line {
    height: 2px;
    background-color: #cbd5e1;
    width: 100%;
    position: relative;
}

.connector-line::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--primary);
    top: -3px;
    left: 0;
    animation: flowPulse 2.5s linear infinite;
}

@keyframes flowPulse {
    0% { left: 0%; opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { left: 100%; opacity: 0; }
}

.arch-card {
    padding: 20px;
    border-radius: 8px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    text-align: center;
    position: relative;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.arch-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.arch-card i {
    font-size: 1.8rem;
    margin-bottom: 12px;
    color: var(--primary);
}

.arch-card h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.arch-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.arch-title-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    color: var(--text-muted);
    padding: 2px 10px;
    border-radius: 4px;
}

/* Layer indicators */
.layer-indicator {
    text-align: center;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: bold;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e2e8f0;
}

@media (max-width: 868px) {
    .arch-flow {
        flex-direction: column;
        gap: 40px;
    }
    
    .arch-connector {
        transform: rotate(90deg);
        width: 100%;
        height: 40px;
        align-self: center;
    }
    
    .connector-line {
        width: 40px;
        height: 2px;
    }
}

/* Problem & Solution Card Grid (Light mode values) */
.problem-card {
    padding: 36px;
    border-top: 4px solid var(--danger);
    background: #ffffff;
}

.solution-card {
    padding: 36px;
    border-top: 4px solid var(--success);
    background: #ffffff;
}

.problem-card i, .solution-card i {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.problem-card i { color: var(--danger); }
.solution-card i { color: var(--success); }

.problem-card h3, .solution-card h3 {
    font-size: 1.4rem;
    margin-bottom: 16px;
}

.problem-list li, .solution-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 14px;
    font-size: 0.95rem;
}

.problem-list li::before, .solution-list li::before {
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
}

.problem-list li::before {
    content: "\f00d";
    color: var(--danger);
}

.solution-list li::before {
    content: "\f00c";
    color: var(--success);
}

/* Intelligence Domain Cards (Light mode) */
.domain-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.domain-icon-wrapper {
    width: 54px;
    height: 54px;
    border-radius: 6px;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 24px;
    transition: var(--transition-normal);
}

.domain-card:hover .domain-icon-wrapper {
    background: var(--primary);
    color: #ffffff;
    border-color: transparent;
    transform: scale(1.05);
}

.domain-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.domain-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 20px;
    flex-grow: 1;
}

.domain-features {
    border-top: 1px solid #f1f5f9;
    padding-top: 15px;
}

.domain-features li {
    font-size: 0.85rem;
    color: var(--text-body);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.domain-features li i {
    color: var(--secondary);
    font-size: 0.8rem;
}

/* WhatsApp Preview Mockup */
.brief-split {
    display: flex;
    align-items: center;
    gap: 60px;
}

.brief-split > div {
    flex: 1;
}

@media (max-width: 768px) {
    .brief-split { flex-direction: column; gap: 40px; }
}

.phone-mockup-wrapper {
    max-width: 380px;
    margin: 0 auto;
    width: 100%;
}

.phone-mockup {
    border: 12px solid #0f172a;
    border-radius: 40px;
    background: #efeae2; /* Classic WhatsApp Light */
    box-shadow: var(--shadow-lg), 0 20px 40px rgba(0,0,0,0.1);
    overflow: hidden;
    position: relative;
    aspect-ratio: 9 / 18.5;
    display: flex;
    flex-direction: column;
}

.phone-header {
    background: #075e54;
    padding: 30px 16px 12px;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.phone-header i {
    font-size: 1.1rem;
}

.phone-chat-area {
    padding: 16px;
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
    background: #efeae2 url('https://user-images.githubusercontent.com/15075759/28719144-86dc0f70-73b1-11e7-911d-60d70fcded21.png') repeat;
}

.whatsapp-bubble {
    background: #ffffff; /* User gets green, system gets white in standard whatsapp, let's keep clean white bubble */
    color: #303030;
    align-self: flex-start;
    padding: 12px 14px;
    border-radius: 8px;
    border-top-left-radius: 0;
    max-width: 90%;
    font-size: 0.8rem;
    box-shadow: 0 1px 1px rgba(0,0,0,0.15);
    line-height: 1.4;
}

.whatsapp-bubble h4 {
    font-size: 0.85rem;
    margin-bottom: 6px;
    color: #075e54;
    display: flex;
    align-items: center;
    gap: 6px;
}

.whatsapp-bubble strong {
    color: #000000;
}

.whatsapp-bullet {
    margin: 8px 0;
    padding-left: 10px;
    border-left: 2px solid #128c7e;
}

.whatsapp-time {
    display: block;
    text-align: right;
    font-size: 0.65rem;
    color: rgba(0,0,0,0.45);
    margin-top: 4px;
}

/* 6. Features Page (`features.php`) */
.integration-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 40px;
}

.filter-btn {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    color: var(--text-body);
    padding: 8px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition-normal);
}

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

.integrations-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

@media (max-width: 992px) {
    .integrations-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 576px) {
    .integrations-grid { grid-template-columns: repeat(2, 1fr); }
}

.integration-logo-card {
    padding: 24px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.integration-logo-card i {
    font-size: 2.2rem;
    color: var(--text-body);
    transition: var(--transition-normal);
}

.integration-logo-card:hover i {
    color: var(--secondary);
    transform: scale(1.1);
}

.integration-logo-card span {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-main);
}

.integration-logo-card p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* AI Agent Marketplace simulator */
.marketplace-grid {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 992px) {
    .marketplace-grid { grid-template-columns: repeat(2, 1fr); }
}

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

.agent-widget {
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.agent-widget-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.agent-title-area h3 {
    font-size: 1.25rem;
    margin-bottom: 4px;
}

.agent-meta {
    font-size: 0.75rem;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
}

/* Custom Toggle Switch for Deploying Agents */
.switch {
    position: relative;
    display: inline-block;
    width: 46px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider-toggle {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cbd5e1;
    transition: .4s;
    border-radius: 34px;
}

.slider-toggle:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: #ffffff;
    transition: .4s;
    border-radius: 50%;
}

.switch input:checked + .slider-toggle {
    background-color: var(--secondary);
}

.switch input:checked + .slider-toggle:before {
    transform: translateX(22px);
}

.agent-widget-body {
    margin-bottom: 24px;
}

.agent-widget-body p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.agent-stats-box {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 12px;
}

.agent-stat-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    margin-bottom: 6px;
}

.agent-stat-row:last-child {
    margin-bottom: 0;
}

.agent-stat-label {
    color: var(--text-muted);
}

.agent-stat-val {
    color: var(--text-main);
    font-weight: 700;
}

.agent-status-indicator {
    font-size: 0.75rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
}

.agent-status-indicator.active {
    color: var(--success);
}

/* 7. Pricing Page (`pricing.php`) */

/* Toggle Button Container */
.pricing-toggle-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 50px;
}

.pricing-toggle-label {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-muted);
}

.pricing-toggle-label.active {
    color: var(--text-main);
}

.toggle-slider-wrapper {
    position: relative;
    width: 64px;
    height: 32px;
    background: #e2e8f0;
    border-radius: 30px;
    cursor: pointer;
    padding: 3px;
}

.toggle-slider-pill {
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: 50%;
    transition: var(--transition-normal);
}

.toggle-slider-wrapper.active .toggle-slider-pill {
    transform: translateX(32px);
}

.pricing-save-badge {
    background: rgba(5, 150, 105, 0.1);
    border: 1px solid rgba(5, 150, 105, 0.2);
    color: var(--success);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 4px;
}

/* Pricing Card Grid */
.pricing-grid {
    align-items: stretch;
}

.pricing-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    position: relative;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.pricing-card.popular {
    border-color: var(--primary);
    border-width: 2px;
    box-shadow: var(--shadow-lg), 0 20px 40px rgba(0, 0, 0, 0.08);
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: #ffffff;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 14px;
    border-radius: 4px;
}

.pricing-card-header {
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 24px;
    margin-bottom: 24px;
}

.pricing-card h3 {
    font-size: 1.6rem;
    margin-bottom: 8px;
}

.plan-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.plan-price-area {
    margin-top: 20px;
    display: flex;
    align-items: baseline;
}

.plan-price-val {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--text-main);
    font-family: var(--font-display);
    letter-spacing: -1px;
    line-height: 1;
}

.plan-price-period {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-left: 6px;
}

.pricing-features-list {
    flex-grow: 1;
    margin-bottom: 30px;
}

.pricing-features-list li {
    font-size: 0.9rem;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features-list li i {
    color: var(--success);
    font-size: 0.85rem;
}

.pricing-features-list li.disabled {
    color: var(--text-dark);
}

.pricing-features-list li.disabled i {
    color: var(--text-dark);
}

/* Calculator Slider */
.calc-container {
    max-width: 700px;
    margin: 80px auto 0;
    padding: 40px;
    border-radius: 8px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.calc-header {
    text-align: center;
    margin-bottom: 30px;
}

.calc-header h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.calc-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.slider-control-group {
    margin-bottom: 30px;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-family: var(--font-display);
    font-weight: 700;
}

.range-slider {
    width: 100%;
    -webkit-appearance: none;
    height: 8px;
    border-radius: 5px;
    background: #e2e8f0;
    outline: none;
}

.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: transform 0.1s;
}

.range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.calc-result-box {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media (max-width: 576px) {
    .calc-result-box { flex-direction: column; gap: 15px; text-align: center; }
}

.calc-recommended-tier {
    font-size: 1rem;
}

.calc-recommended-tier strong {
    color: var(--secondary);
    font-size: 1.2rem;
    font-family: var(--font-display);
}

/* Plan Comparison Table */
.comparison-section-title {
    margin: 80px 0 30px;
    text-align: center;
}

.comparison-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
}

.comparison-table th, 
.comparison-table td {
    padding: 16px 20px;
    border-bottom: 1px solid #e2e8f0;
}

.comparison-table th {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text-main);
    background: #f8fafc;
}

.comparison-table tr:hover td {
    background: #fafafa;
}

.comparison-table td:first-child {
    font-weight: 600;
}

.comparison-table td i.fa-check {
    color: var(--success);
}

.comparison-table td i.fa-xmark {
    color: var(--danger);
}

/* FAQ Accordion */
.faq-section {
    max-width: 800px;
    margin: 80px auto 0;
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    overflow: hidden;
    transition: var(--transition-normal);
}

.faq-question {
    padding: 20px 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text-main);
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1), padding 0.3s ease;
}

.faq-item.active {
    border-color: var(--primary);
}

.faq-item.active .faq-answer {
    padding: 0 24px 20px;
    max-height: 300px;
    transition: max-height 0.3s cubic-bezier(1, 0, 1, 0), padding 0.3s ease;
}

.faq-icon {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

/* 8. About & Architecture Page (`about.php`) */
.roadmap-timeline-wrapper {
    position: relative;
    max-width: 800px;
    margin: 60px auto 0;
    padding-left: 30px;
}

.roadmap-timeline-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 8px;
    width: 2px;
    height: 100%;
    background-color: #e2e8f0;
}

.roadmap-node {
    position: relative;
    margin-bottom: 50px;
}

.roadmap-node:last-child {
    margin-bottom: 0;
}

.roadmap-dot {
    position: absolute;
    left: -28px;
    top: 4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: #cbd5e1;
    border: 3px solid #ffffff;
    z-index: 1;
}

.roadmap-node.active .roadmap-dot {
    background-color: var(--primary);
}

.roadmap-content {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 24px 30px;
    box-shadow: var(--shadow-sm);
}

.roadmap-phase {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--secondary);
    font-weight: 700;
    margin-bottom: 8px;
}

.roadmap-content h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.roadmap-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Architecture Block Schema */
.arch-grid-3 {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

.arch-layer-card {
    padding: 30px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.arch-layer-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e2e8f0;
}

.arch-layer-header i {
    font-size: 1.5rem;
    color: var(--primary);
}

.arch-layer-card h3 {
    font-size: 1.25rem;
}

.arch-tech-list li {
    font-size: 0.85rem;
    margin-bottom: 10px;
    color: var(--text-muted);
    position: relative;
    padding-left: 15px;
    font-weight: 600;
}

.arch-tech-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--secondary);
}

/* 9. Contact Page (`contact.php`) */
.contact-form-wrapper {
    padding: 40px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.form-group {
    position: relative;
    margin-bottom: 30px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 20px;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-normal);
}

.form-group textarea {
    height: 150px;
    resize: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
}

.form-group label {
    position: absolute;
    left: 20px;
    top: 14px;
    color: var(--text-muted);
    transition: var(--transition-normal);
    pointer-events: none;
}

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -12px;
    left: 15px;
    font-size: 0.75rem;
    background: #ffffff;
    padding: 2px 10px;
    color: var(--primary);
    border: 1px solid #cbd5e1;
    border-radius: 4px;
}

/* Info Cards */
.contact-info-col {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 30px;
}

.info-card {
    padding: 30px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.info-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 4px;
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary);
    flex-shrink: 0;
}

.info-card-content h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.info-card-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Map Canvas (Light mode) */
.map-canvas-container {
    height: 250px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    overflow: hidden;
    position: relative;
    background: #f8fafc;
}

.map-grid-pattern {
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(#cbd5e1 1px, transparent 1px),
        linear-gradient(rgba(0, 0, 0, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.02) 1px, transparent 1px);
    background-size: 20px 20px, 40px 40px, 40px 40px;
    position: absolute;
    top: 0;
    left: 0;
}

.map-radar-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 160px;
    height: 160px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 50%;
}

.map-radar-ring::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    width: 164px;
    height: 164px;
    border: 1px dashed rgba(0, 0, 0, 0.12);
    border-radius: 50%;
    animation: rotateDashed 20s linear infinite;
}

.map-pin {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background-color: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

.map-pin::after {
    content: '';
    position: absolute;
    top: -6px;
    left: -6px;
    width: 24px;
    height: 24px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    animation: pulseRing 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

.map-label {
    position: absolute;
    top: calc(50% + 20px);
    left: 50%;
    transform: translateX(-50%);
    background: #ffffff;
    border: 1px solid #cbd5e1;
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-main);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
}

/* Form feedback success messages */
.form-feedback {
    margin-top: 15px;
    padding: 12px 20px;
    border-radius: 4px;
    font-size: 0.9rem;
    display: none;
}

.form-feedback.success {
    display: block;
    background: rgba(5, 150, 105, 0.08);
    border: 1px solid rgba(5, 150, 105, 0.2);
    color: var(--success);
}

.form-feedback.error {
    display: block;
    background: rgba(220, 38, 38, 0.08);
    border: 1px solid rgba(220, 38, 38, 0.2);
    color: var(--danger);
}

/* Reusable Footer Component adjustments */
.main-footer {
    background: #ffffff;
    border-top: 1px solid var(--border-light);
    color: var(--text-body);
}

.footer-top {
    padding: 60px 0 30px;
    border-bottom: 1px solid var(--border-light);
    background: #f8fafc;
}

.footer-newsletter {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.footer-newsletter h3 {
    font-size: 1.6rem;
    margin-bottom: 12px;
}

.footer-newsletter p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 20px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    background: #ffffff;
}

.newsletter-form input:focus {
    border-color: var(--primary);
}

.newsletter-form .btn {
    border-radius: 6px;
}

@media (max-width: 576px) {
    .newsletter-form { flex-direction: column; }
    .newsletter-form .btn { width: 100%; }
}

.footer-middle {
    padding: 60px 0;
    border-bottom: 1px solid var(--border-light);
}

.grid-footer {
    grid-template-columns: 2fr repeat(3, 1fr);
}

@media (max-width: 992px) {
    .grid-footer { grid-template-columns: repeat(2, 1fr); }
}

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

.footer-brand-col {
    padding-right: 40px;
}

.footer-brand-col p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 16px 0 24px;
}

.partner-badges {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.partner-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    padding: 8px 12px;
    border-radius: 6px;
}

.badge-icon {
    font-size: 1.2rem;
    color: var(--primary);
}

.partner-badge span {
    font-size: 0.7rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-main);
    text-transform: uppercase;
}

.footer-middle h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-main);
    margin-bottom: 20px;
}

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

.footer-links li a {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 600;
}

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

.footer-bottom {
    padding: 30px 0;
}

.bottom-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .bottom-bar { flex-direction: column; gap: 20px; text-align: center; }
}

.footer-brand-right {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--primary);
    letter-spacing: -0.5px;
}