/*
Theme Name: BobSmith LTD Professional Theme
Theme URI: https://bobsmithltd.com
Author: BobSmith LTD
Description: High-performance, enterprise-grade static theme for e-commerce operations and business management.
Version: 1.1
*/

:root {
    /* Color Palette - Refined Professionalism */
    --bg-deep: #040a13;
    --bg-surface: #0a121e;
    --bg-card: #0f1a2a;
    --accent-primary: #3b82f6; /* Modern Blue */
    --accent-glow: rgba(59, 130, 246, 0.15);
    --gold-premium: #d4af37;
    --text-high: #f8fafc;
    --text-mid: #94a3b8;
    --text-low: #64748b;
    --border-subtle: rgba(255, 255, 255, 0.08);
    
    /* System Tokens */
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --radius-lg: 1rem;
    --radius-pill: 9999px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1240px;
}

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

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

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

/* Typography Level-Up */
h1, h2, h3, h4 {
    color: var(--text-high);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

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

/* Layout Containers */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation - Glassmorphism Effect */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(4, 10, 19, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 1rem 0;
}

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

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-mid);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-smooth);
}

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

/* Buttons - Higher Fidelity */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    border: none;
}

.btn-primary {
    background: var(--accent-primary);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(59, 130, 246, 0.39);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.45);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-subtle);
    color: var(--text-high);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-mid);
}

/* Hero Section */
.hero {
    padding: 10rem 0 6rem;
    text-align: center;
    background: radial-gradient(circle at top center, var(--accent-glow) 0%, transparent 70%);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    color: var(--text-mid);
}

/* Services Bento Grid */
.grid-bento {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1.5rem;
    margin: 4rem 0;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition-smooth);
}

.card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-5px);
}

.col-6 { grid-column: span 6; }
.col-4 { grid-column: span 4; }

/* Legal & Stripe Compliance Styles */
.legal-section {
    padding: 4rem 0;
    border-top: 1px solid var(--border-subtle);
    background: var(--bg-surface);
}

.legal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.legal-block h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.legal-text {
    font-size: 0.85rem;
    color: var(--text-low);
}

/* Footer Hooks */
footer {
    padding: 3rem 0;
    border-top: 1px solid var(--border-subtle);
    font-size: 0.85rem;
}

/* Responsive Fixes */
@media (max-width: 992px) {
    .col-6, .col-4 { grid-column: span 12; }
    .legal-grid { grid-template-columns: 1fr; }
    .nav-links { display: none; } /* Simplified for static demo */
}