/* 
    styles.css
    Human Touch AI Marketing - Premium Agency 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;
}

.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;
}

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

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, var(--text-muted));
    -webkit-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);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    transition: transform 0.4s ease, border-color 0.4s ease;
}

.glass-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), inset 0 0 20px rgba(0, 240, 255, 0.05);
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

nav.scrolled {
    background: rgba(7, 11, 25, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px 0;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    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;
    font-size: 1rem;
}

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

/* Hero Section */
header {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    z-index: 2;
}

.hero-tagline {
    color: var(--secondary-gold);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 20px;
    display: block;
}

.hero-content h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-content h1 span {
    background: linear-gradient(135deg, var(--primary-cyan), var(--secondary-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Services Section */
.services {
    padding: 100px 0;
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-icon {
    font-size: 3rem;
    color: var(--secondary-gold);
    margin-bottom: 20px;
}

.glass-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #fff;
}

.glass-card p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Why Us Section */
.why-us {
    padding: 100px 0;
    background: linear-gradient(to bottom, transparent, rgba(13, 20, 46, 0.5));
}

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

.why-text h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

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

.why-points {
    list-style: none;
}

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

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

/* Booking Section */
.booking {
    padding: 100px 0;
    position: relative;
}

.calendly-container {
    background: var(--glass-bg);
    border-radius: 20px;
    padding: 20px;
    border: 1px solid var(--glass-border);
    max-width: 1000px;
    margin: 0 auto;
    min-height: 700px;
}

/* Email Capture / FooterCTA */
.cta-section {
    padding: 80px 0;
    text-align: center;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.cta-box {
    background: linear-gradient(135deg, rgba(22, 32, 68, 0.8), rgba(7, 11, 25, 0.9));
    max-width: 800px;
    margin: 0 auto;
    border-radius: 30px;
    padding: 60px;
    border: 1px solid var(--primary-cyan);
    box-shadow: 0 0 50px rgba(0, 240, 255, 0.1);
}

.cta-box h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.cta-box p {
    color: var(--text-muted);
    margin-bottom: 30px;
}

.lead-form {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.lead-form input[type="email"] {
    padding: 15px 25px;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    width: 350px;
    font-family: var(--font-body);
    font-size: 1rem;
}

.lead-form input[type="email"]:focus {
    outline: none;
    border-color: var(--primary-cyan);
    background: rgba(255, 255, 255, 0.1);
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 992px) {
    .why-grid {
        grid-template-columns: 1fr;
    }
    .hero-content h1 {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }
    .hero-buttons {
        flex-direction: column;
    }
    .nav-links {
        display: none; /* Mobile menu needed for real prod */
    }
    .lead-form {
        flex-direction: column;
    }
    .lead-form input[type="email"] {
        width: 100%;
    }
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}