/* 
    styles.css
    Human Touch AI Solutions - Premium B2B Theme
*/

:root {
    /* Color Palette */
    --bg-dark: #070B19;       /* Deep Midnight Blue/Black */
    --bg-medium: #0D142E;     /* Slightly lighter navy */
    --bg-light: #162044;      /* Navy accent */
    
    --primary-cyan: #00F0FF;  /* Cyber Cyan for neon future vibes */
    --secondary-gold: #FF9E00; /* Warm human touch / gold */
    --accent-glow: rgba(0, 240, 255, 0.4);
    
    --text-main: #FFFFFF;
    --text-muted: #A0ABC0;
    
    /* Font Families */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Variables */
    --glass-bg: rgba(22, 32, 68, 0.4);
    --glass-border: rgba(255, 255, 255, 0.05);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Gradients & Orbs */
body::before, body::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(150px);
    z-index: -1;
    opacity: 0.3;
}

body::before {
    top: -100px;
    left: -200px;
    background: var(--primary-cyan);
}

body::after {
    bottom: -100px;
    right: -200px;
    background: var(--secondary-gold);
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
}

a {
    text-decoration: none;
    color: var(--primary-cyan);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-gold);
}

/* Reusable Components */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-cyan), #00A3FF);
    color: var(--bg-dark);
    padding: 15px 40px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 10px 20px rgba(0, 240, 255, 0.3);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 240, 255, 0.5);
    color: #fff;
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: var(--primary-cyan);
    padding: 14px 38px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    border: 2px solid var(--primary-cyan);
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
}

.btn-secondary:hover {
    background: rgba(0, 240, 255, 0.1);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    color: #FFFFFF;
    margin-bottom: 20px;
}

@supports (-webkit-background-clip: text) or (background-clip: text) {
    .section-title {
        background: linear-gradient(to right, #fff, var(--text-muted));
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
    }
}

.section-subtitle {
    text-align: center;
    color: var(--primary-cyan);
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 60px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

/* Navigation */
header {
    background: rgba(7, 11, 25, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo span {
    color: var(--primary-cyan);
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    color: var(--text-main);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

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

/* Hero Section */
.hero {
    padding: 100px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-content {
    text-align: left;
}

.hero h1 {
    font-size: 4rem;
    color: #FFFFFF;
    margin-bottom: 25px;
    line-height: 1.2;
}

@supports (-webkit-background-clip: text) or (background-clip: text) {
    .hero h1 {
        background: linear-gradient(135deg, #FFF 60%, var(--text-muted));
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
    }
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image {
    width: 100%;
    max-width: 500px;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 240, 255, 0.2);
    border: 1px solid var(--glass-border);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* Grid Layouts */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.service-card {
    display: flex;
    flex-direction: column;
    gap: 15px;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 240, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.1);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--primary-cyan);
    margin-bottom: 10px;
}

.service-card h3 {
    font-size: 1.5rem;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ROI Calculator Styles */
.calculator-section {
    padding: 80px 0;
}

.calculator-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: center;
}

.calculator-sliders {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.slider-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.slider-header {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
}

.slider-header span:last-child {
    color: var(--primary-cyan);
}

.slider-input {
    width: 100%;
    -webkit-appearance: none;
    height: 6px;
    border-radius: 5px;
    background: var(--bg-light);
    outline: none;
}

.slider-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-cyan);
    cursor: pointer;
    box-shadow: 0 0 10px var(--accent-glow);
    transition: transform 0.1s;
}

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

.calculator-results {
    display: flex;
    flex-direction: column;
    gap: 25px;
    text-align: center;
}

.result-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 25px;
}

.result-label {
    text-transform: uppercase;
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 1.5px;
    margin-bottom: 5px;
}

.result-value {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--secondary-gold);
    text-shadow: 0 0 15px rgba(255, 158, 0, 0.2);
}

.result-value.savings {
    color: var(--primary-cyan);
    text-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
}

.pricing-card.featured {
    border-color: var(--primary-cyan);
    box-shadow: 0 10px 40px rgba(0, 240, 255, 0.15);
}

.featured-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--primary-cyan);
    color: var(--bg-dark);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.plan-name {
    font-size: 1.5rem;
}

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

.plan-price span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.plan-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 15px 0;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.plan-features li i {
    color: var(--primary-cyan);
}

/* Contact Form */
.contact-section {
    padding: 80px 0;
}

.contact-card {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
}

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    padding: 15px;
    border-radius: 8px;
    color: #fff;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-cyan);
    box-shadow: 0 0 10px var(--accent-glow);
}

/* Footer */
footer {
    border-top: 1px solid var(--glass-border);
    padding: 40px 0;
    text-align: center;
    background: rgba(7, 11, 25, 0.9);
}

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

/* Responsive Styles */
@media (max-width: 768px) {
    /* Global Card Padding */
    .glass-card {
        padding: 20px !important;
    }
    
    /* Navigation Bar */
    .navbar {
        flex-direction: column;
        gap: 15px;
        padding: 15px 0;
    }
    
    .logo {
        font-size: 1.3rem;
    }
    
    .nav-links {
        flex-direction: column;
        align-items: center !important;
        gap: 15px;
        width: 100%;
        text-align: center;
        margin-top: 10px;
    }
    
    .nav-links a {
        width: 100%;
        display: block;
        padding: 5px 0;
        font-size: 0.95rem;
    }
    
    .nav-links .nav-phone {
        margin: 5px 0;
    }
    
    .nav-links .btn-secondary {
        display: inline-block;
        width: auto;
        padding: 10px 25px;
        font-size: 0.85rem;
    }
    
    /* Hero Section */
    .hero {
        padding: 60px 0;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-content div {
        justify-content: center;
    }
    
    .hero h1 {
        font-size: 2.6rem;
    }
    
    .hero p {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }
    
    .hero-image {
        margin-top: 30px;
        max-width: 100%;
    }
    
    /* Grids & Cards */
    .services-grid, .pricing-grid, .comparison-grid {
        grid-template-columns: 1fr !important;
        gap: 25px;
        margin-bottom: 50px;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 40px;
    }
    
    /* ROI Calculator */
    .calculator-section {
        padding: 60px 0;
    }
    
    .calculator-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .result-value {
        font-size: 2.2rem;
    }
    
    /* Security Section */
    .security-container {
        grid-template-columns: 1fr !important;
        gap: 40px !important;
    }
    
    /* Calendly Container Mobile Handling */
    .calendly-container {
        padding: 10px 5px !important;
        min-height: 550px !important;
        border-radius: 12px;
    }
    
    .calendly-inline-widget {
        min-width: 100% !important;
        height: 550px !important;
    }
    
    /* Footer */
    footer {
        padding: 30px 0;
    }
}

@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .blueprint-grid {
        grid-template-columns: 1fr !important;
        gap: 40px;
    }
    
    .blueprint-graphic {
        margin-top: 30px;
    }
    
    .step-connector {
        display: none;
    }
    
    .why-grid {
        grid-template-columns: 1fr !important;
        gap: 40px !important;
    }
}

@media (max-width: 500px) {
    /* Blueprint Step Cards stacking on very narrow screens */
    .blueprint-step-card {
        flex-direction: column !important;
        align-items: center !important;
        text-align: center !important;
        padding: 20px !important;
    }
    
    .blueprint-step-card h3 {
        justify-content: center;
        flex-direction: column;
        gap: 8px !important;
    }
    
    .blueprint-step-card p {
        font-size: 0.85rem;
    }
}

/* Cross-divisional top banner */
.top-banner {
    background: linear-gradient(to right, rgba(0, 240, 255, 0.15), rgba(255, 158, 0, 0.05));
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 8px 0;
    text-align: center;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    z-index: 1001;
    font-family: var(--font-body);
}

.top-banner a {
    color: var(--primary-cyan);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.top-banner a:hover {
    color: var(--secondary-gold);
}

/* Cross-Sell Box */
.cross-sell-box {
    transition: all 0.3s ease;
}

.cross-sell-box:hover {
    border-color: var(--secondary-gold) !important;
    box-shadow: 0 10px 40px rgba(255, 158, 0, 0.1) !important;
}

@media (max-width: 768px) {
    .cross-sell-box {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
        padding: 25px !important;
    }
}

/* Why Us Section (Local Focus) */
.why-us {
    padding: 100px 0;
    background: linear-gradient(to bottom, transparent, rgba(13, 20, 46, 0.5));
    border-top: 1px solid var(--glass-border);
}

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

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

.why-text p {
    color: var(--text-muted);
    margin-bottom: 30px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.why-points {
    list-style: none;
    padding-left: 0;
}

.why-points li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1.1rem;
    font-weight: 500;
    color: #fff;
}

.why-points li i {
    color: var(--primary-cyan);
    font-size: 1.5rem;
}