/* deploy/css/shared.css */

:root {
    --primary-color: #FFDE00; /* Brand Vibrant Yellow */
    --primary-dark: #ccb200;
    --accent-color: #000000; /* Pure Black */
    --text-dark: #111111;
    --text-light: #555555;
    --white: #ffffff;
    --light-bg: #f8f9fa;
    --hero-overlay: rgba(0, 0, 0, 0.7);
    /* Darker overlay for yellow text pop? No white text on dark overlay better */
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
    --container-width: 1200px;
    --radius: 8px;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.05);

    /* Glassmorphism & Energy Theme */
    --energy-bg: url('../assets/bg-image-2.jpeg');
    --glass-bg: rgba(0, 0, 0, 0.85); /* Slightly darker for even better contrast */
    --glass-border: rgba(255, 222, 0, 0.2);
    --glass-blur: blur(25px) saturate(180%);
    --brand-amber: #FFDE00;
}

/* ALTERNATING ENERGY THEMES */
.energy-clean, .energy-dynamic {
    background-color: transparent !important;
    color: #ffffff !important;
    position: relative;
}

body {
    background-color: #000; /* Fallback and base color */
}

/* Contain background wisps in sections, but allow body to scroll */
section.energy-clean, 
section.energy-dynamic {
    overflow: hidden;
}

/* Unified background logic for non-hero sections */
.energy-clean::before, .energy-dynamic::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../assets/bg-image-2.jpeg');
    background-size: 100% 100%; /* Force full visibility without cropping */
    background-position: center;
    background-attachment: fixed;
    z-index: -1; /* Behind all content */
    pointer-events: none;
    opacity: 1;
}

/* Mobile Unified Background */
@media (max-width: 768px) {
    .energy-clean::before, .energy-dynamic::before {
        background-image: url('../assets/bg-image-2-mobile.jpg');
    }
}

/* Ensure the hero section is above the fixed background */
.hero {
    z-index: 10;
    position: relative;
    background-color: #000; /* Backdrop if image fails */
}

/* Page-level fixed backgrounds */
body.energy-clean::before, 
body.energy-dynamic::before {
    position: fixed;
}

.energy-clean .container,
.energy-dynamic .container {
    position: relative;
    z-index: 1;
}

/* Consolidated background images into the unified selector above */

.energy-clean h1, .energy-clean h2, .energy-clean h3,
.energy-dynamic h1, .energy-dynamic h2, .energy-dynamic h3 {
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.9), 0 0 10px rgba(0,0,0,0.5); /* Strong shadow for readability */
}

.energy-clean h1:not(.card-header h3), 
.energy-clean h2:not(.card-header h3), 
.energy-clean h3:not(.card-header h3),
.energy-dynamic h1:not(.card-header h3), 
.energy-dynamic h2:not(.card-header h3), 
.energy-dynamic h3:not(.card-header h3) {
    color: var(--brand-amber) !important;
}

.energy-clean p, .energy-clean span, .energy-clean li,
.energy-dynamic p, .energy-dynamic span, .energy-dynamic li {
    color: #FFFFFF;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8); /* Improved contrast for body text */
}

/* Glass Card Utility */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: 0 16px 64px 0 rgba(0, 0, 0, 0.5);
}

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

html {
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
}

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

ul {
    list-style: none;
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--accent-color);
    /* Black text on yellow */
    box-shadow: 0 4px 15px rgba(252, 185, 0, 0.4);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(252, 185, 0, 0.6);
}

.btn-nid {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: var(--primary-color);
    color: var(--accent-color);
    /* Black text */
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 800;
    transition: var(--transition);
    border: none;
    box-shadow: 0 4px 15px rgba(252, 185, 0, 0.3);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.btn-nid:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(252, 185, 0, 0.5);
    background-color: #ffc83d;
}

.btn-logo {
    height: 28px;
    width: auto;
    object-fit: contain;
    /* Invert filter to make logo black if needed, or keep original */
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    margin-left: 15px;
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--text-dark);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 800;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    margin: 10px auto 0;
    border-radius: 2px;
}

.section-title p {
    color: var(--text-light);
    max-width: 600px;
    margin: 15px auto 0;
    font-size: 1.1rem;
}

/* Logo Styles */
.logo {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--white);
    letter-spacing: -1px;
    text-transform: uppercase;
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.nav-logo {
    height: 35px;
    width: auto;
    object-fit: contain;
}

.logo-divider {
    width: 1px;
    height: 25px;
    background-color: rgba(255, 255, 255, 0.3);
}