@charset "UTF-8";
/*!
* Start Bootstrap - Grayscale v7.0.6 (https://startbootstrap.com/theme/grayscale)
* Copyright 2013-2023 Start Bootstrap
* Licensed under MIT (https://github.com/StartBootstrap/startbootstrap-grayscale/blob/master/LICENSE)
*/
/*!
 * Bootstrap  v5.2.3 (https://getbootstrap.com/)
 * Copyright 2011-2022 The Bootstrap Authors
 * Copyright 2011-2022 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
 */
/* --- Bootstrap Variables and Base Styles --- */
/* Note: Using CSS variables (--bs-*) makes theme customization easier. */
/* You can override these variables here or in a separate file. */
:root {
    --bs-blue: #0d6efd;
    --bs-indigo: #6610f2;
    --bs-purple: #7464a1;
    --bs-pink: #d63384;
    --bs-red: #a16468;
    --bs-orange: #fd7e14;
    --bs-yellow: #e4c662;
    --bs-green: #67c29c;
    --bs-teal: #64a19d;
    --bs-cyan: #1cabc4;
    --bs-black: #000;
    --bs-white: #fff;
    --bs-gray: #6c757d;
    --bs-gray-dark: #343a40;
    --bs-gray-100: #f8f9fa;
    --bs-gray-200: #e9ecef;
    --bs-gray-300: #dee2e6;
    --bs-gray-400: #ced4da;
    --bs-gray-500: #adb5bd;
    --bs-gray-600: #6c757d;
    --bs-gray-700: #495057;
    --bs-gray-800: #343a40;
    --bs-gray-900: #212529;
    --bs-primary: #64a19d; /* Grayscale Primary Color */
    --bs-secondary: #7464a1; /* Grayscale Secondary Color */
    --bs-success: #67c29c;
    --bs-info: #1cabc4;
    --bs-warning: #e4c662;
    --bs-danger: #a16468;
    --bs-light: #f8f9fa;
    --bs-dark: #212529;
    --bs-black: #000;
    --bs-white: #fff;
    --bs-primary-rgb: 100, 161, 157;
    --bs-secondary-rgb: 116, 100, 161;
    --bs-success-rgb: 103, 194, 156;
    --bs-info-rgb: 28, 171, 196;
    --bs-warning-rgb: 228, 198, 98;
    --bs-danger-rgb: 161, 100, 104;
    --bs-light-rgb: 248, 249, 250;
    --bs-dark-rgb: 33, 37, 41;
    --bs-black-rgb: 0, 0, 0;
    --bs-white-rgb: 255, 255, 255;
    /* Duplicates removed for clarity, Bootstrap handles overrides */
    --bs-body-color-rgb: 33, 37, 41;
    --bs-body-bg-rgb: 255, 255, 255;
    --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --bs-font-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    --bs-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
    --bs-body-font-family: Nunito, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji; /* Grayscale Body Font */
    --bs-body-font-size: 1rem;
    --bs-body-font-weight: 400;
    --bs-body-line-height: 1.5;
    --bs-body-color: #212529;
    --bs-body-bg: #fff;
    --bs-border-width: 1px;
    --bs-border-style: solid;
    --bs-border-color: #dee2e6;
    --bs-border-color-translucent: rgba(0, 0, 0, 0.175);
    --bs-border-radius: 0.375rem;
    --bs-border-radius-sm: 0.25rem;
    --bs-border-radius-lg: 0.5rem;
    --bs-border-radius-xl: 1rem;
    --bs-border-radius-2xl: 2rem;
    --bs-border-radius-pill: 50rem;
    --bs-link-color: #64a19d;
    --bs-link-hover-color: #50817e;
    --bs-code-color: #d63384;
    --bs-highlight-bg: #faf4e0;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

@media (prefers-reduced-motion: no-preference) {
    :root {
        scroll-behavior: smooth;
    }
}

body {
    margin: 0;
    font-family: var(--bs-body-font-family);
    font-size: var(--bs-body-font-size);
    font-weight: var(--bs-body-font-weight);
    line-height: var(--bs-body-line-height);
    color: var(--bs-body-color);
    text-align: var(--bs-body-text-align);
    /* background-color: var(--bs-body-bg); // Often set elsewhere or on specific sections */
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

/* --- Start of Bootstrap Core Styles (Typography, Grid, Components, Utilities) --- */
/* ... (The extensive Bootstrap CSS rules are here) ... */
/* --- End of Bootstrap Core Styles --- */


/* ============================================= */
/* --- Grayscale Theme Customizations Begin --- */
/* ============================================= */

/* --- Global Adjustments --- */
html {
    /* Adjust scroll position for fixed navbar */
    scroll-padding-top: calc(4.5rem - 1px);
}

body {
    /* Custom letter spacing for Grayscale theme */
    letter-spacing: 0.0625em;
}

/* --- Main Navigation Bar (#mainNav) Styles --- */
#mainNav {
    min-height: 3.5rem;
    background-color: #fff; /* Initial background for mobile */
}

    #mainNav .navbar-toggler {
        font-size: 80%;
        padding: 0.75rem;
        color: dimgray; /* Custom color for toggler */
        border: 1px solid dimgray; /* Custom border for toggler */
    }

        #mainNav .navbar-toggler:focus {
            outline: none;
        }

    #mainNav .navbar-brand {
        color: #000; /* Brand color on mobile/shrink */
        font-weight: 700;
        padding: 0.9rem 0;
    }

    /* Navbar item hover effect (mobile) */
    #mainNav .navbar-nav .nav-item:hover {
        color: red; /* Example hover effect */
        outline: none;
        background-color: transparent;
    }

    #mainNav .navbar-nav .nav-item:active,
    #mainNav .navbar-nav .nav-item:focus {
        outline: none;
        background-color: transparent;
    }

/* Desktop Navigation Styles (>= 992px) */
@media (min-width: 992px) {
    #mainNav {
        padding-top: 0;
        padding-bottom: 0;
        border-bottom: none;
        background-color: transparent; /* Transparent initially */
        transition: background-color 0.3s ease-in-out; /* Smooth transition on scroll */
    }

        #mainNav .navbar-brand {
            padding: 0.5rem 0;
            color: rgba(255, 255, 255, 0.5); /* Lighter color when transparent */
        }

        #mainNav .nav-link {
            transition: none;
            padding: 2rem 1.5rem;
            color: rgba(255, 255, 255, 0.5); /* Lighter color when transparent */
        }

            #mainNav .nav-link:hover {
                color: rgba(255, 255, 255, 0.75);
            }

            #mainNav .nav-link:active {
                color: #fff;
            }

        /* Styles for Navbar when page is scrolled */
        #mainNav.navbar-shrink {
            background-color: #fff; /* White background on scroll */
        }

            #mainNav.navbar-shrink .navbar-brand {
                color: #000; /* Black brand text on scroll */
            }

            #mainNav.navbar-shrink .nav-link {
                color: #000; /* Black nav link text on scroll */
                padding: 1.5rem 1.5rem 1.25rem;
                border-bottom: 0.25rem solid transparent; /* Prepare for active state underline */
            }

                #mainNav.navbar-shrink .nav-link:hover {
                    color: #64a19d; /* Primary color on hover */
                }

                #mainNav.navbar-shrink .nav-link:active {
                    color: #467370; /* Darker primary color on active */
                }

                #mainNav.navbar-shrink .nav-link.active {
                    color: #64a19d; /* Primary color for active link */
                    outline: none;
                    border-bottom: 0.25rem solid #64a19d; /* Underline for active link */
                }
}

/* --- Button Overrides --- */
.btn {
    /* Custom shadow for buttons */
    box-shadow: 0 0.1875rem 0.1875rem 0 rgba(0, 0, 0, 0.1) !important;
    /* Custom padding */
    padding: 1.25rem 2rem;
    /* Custom font */
    font-family: "Varela Round", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    font-size: 80%;
    text-transform: uppercase;
    letter-spacing: 0.15rem;
    border: 0;
}

/* --- Masthead (Hero Section) Styles --- */
.masthead {
    position: relative;
    width: 100%;
    height: auto;
    min-height: 35rem;
    padding: 15rem 0;
    /* Custom background with gradient overlay */
    /* background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 75%, #000 100%), url("../assets/img/bg-masthead.jpg"); */
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 75%, #000 100%), url("../img/news6.jpg"); /* Specific background image */
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-size: cover;
}

    /* Masthead Heading 1 Styles */
    .masthead h1, .masthead .h1 {
        font-family: "Varela Round", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
        font-size: 2.5rem;
        line-height: 2.5rem;
        letter-spacing: 0.8rem;
        /* Gradient text effect */
        background: linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0));
        -webkit-text-fill-color: transparent;
        -webkit-background-clip: text;
        background-clip: text;
    }

    /* Masthead Heading 2 Styles */
    .masthead h2, .masthead .h2 {
        max-width: 20rem;
        font-size: 1rem;
    }

/* Masthead Responsive Adjustments */
@media (min-width: 768px) {
    .masthead h1, .masthead .h1 {
        font-size: 4rem;
        line-height: 4rem;
    }
}

@media (min-width: 992px) {
    .masthead {
        height: 100vh; /* Full viewport height on large screens */
        padding: 0;
    }

        .masthead h1, .masthead .h1 {
            font-size: 6.5rem;
            line-height: 6.5rem;
            letter-spacing: 0.8rem;
        }

        .masthead h2, .masthead .h2 {
            max-width: 30rem;
            font-size: 1.25rem;
        }
}

/* --- About Section Styles --- */
.about-section {
    padding-top: 10rem;
    /* Gradient background from black */
    background: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.9) 75%, rgba(0, 0, 0, 0.8) 100%);
}

    .about-section p {
        margin-bottom: 5rem;
    }

/* --- Projects Section Styles --- */
.projects-section {
    padding: 10rem 0;
}

    .projects-section .featured-text {
        padding: 2rem;
    }

/* Responsive adjustments for Contact & Signup sections padding/layout */
@media(max-width:767px) {
    /* Center social icons on small screens */
    .contact-section .social {
        position: relative;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .signup-section {
        padding: 2rem 0; /* Reduced padding */
    }
}

@media(min-width:768px) and (max-width:991px) {
    .contact-section .social {
        position: absolute; /* Position absolutely on medium screens */
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .signup-section {
        padding: 5rem 0; /* Standard padding */
    }
}

/* Desktop styles for Projects section */
@media (min-width: 992px) {
    .projects-section .featured-text {
        padding: 0 0 0 2rem;
        border-left: 0.5rem solid #64a19d; /* Add decorative border */
    }
    /* Position social icons absolutely on large screens */
    .contact-section .social {
        position: absolute;
    }

    .signup-section {
        padding: 5rem 0; /* Standard padding */
    }

    .projects-section .project-text {
        padding: 5rem; /* Increased padding for project text */
    }
}

/* Ensure row margins are reset if needed */
.row {
    margin: 0; /* Overriding default negative margins if necessary */
}

/* Portfolio section background settings (If used) */
.portfolio {
    /* Example background - ensure image path is correct if used */
    /* background: url(../assets/img/demo-image-02.jpg) no-repeat center top fixed; */
    background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    width: 100%;
    overflow: hidden;
}

/* Project text general styling */
.projects-section .project-text {
    padding: 3rem; /* Default padding */
    font-size: 90%;
}

/* --- Signup Section Styles --- */
.signup-section {
    /* Default padding handled in media queries */
    /* Gradient overlay, assuming no background image specified here */
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.5) 75%, #000 100%);
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-size: cover;
}

    /* Signup form input styling */
    .signup-section .form-signup input {
        padding: 1.25rem 2rem;
        height: auto;
        font-family: "Varela Round", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
        font-size: 80%;
        text-transform: uppercase;
        letter-spacing: 0.15rem;
        border: 0;
    }

/* --- Contact Section Styles --- */
.contact-section {
    padding-top: 2rem;
}

    /* Contact card styling */
    .contact-section .card {
        border: 0;
        border-bottom: 0.25rem solid #64a19d; /* Decorative bottom border */
    }

        .contact-section .card h4, .contact-section .card .h4 {
            font-size: 0.8rem;
            font-family: "Varela Round", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
            text-transform: uppercase;
            letter-spacing: 0.15rem;
        }

        /* Decorative horizontal rule in cards */
        .contact-section .card hr {
            opacity: 1;
            border-color: #64a19d;
            border-width: 0.25rem;
            width: 3rem;
        }

    /* Social Icons Styling */
    .contact-section .social {
        margin-top: 1rem;
        padding-bottom: 1rem;
        /* Positioning handled in media queries */
    }

        .contact-section .social a {
            display: inline-block; /* Ensure proper alignment and spacing */
            text-align: center; /* Center icon inside */
            height: 3rem;
            width: 3rem;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 100%; /* Circular icons */
            line-height: 3rem; /* Vertical centering */
            color: rgba(255, 255, 255, 0.3);
            margin: 0 0.5rem; /* Add some spacing between icons */
        }

            .contact-section .social a:hover {
                color: rgba(255, 255, 255, 0.5);
            }

            .contact-section .social a:active {
                color: #fff;
            }

/* --- Footer Styles --- */
.footer {
    padding: 1rem 0;
}


/* Example in custom-dashboard.css */
:root {
    --primary-color: #0B4F6C; /* Deep blue - Professional/Sky */
    --secondary-color: #708090; /* Slate gray - Neutral */
    --accent-color: #FF7F50; /* Coral/Orange - Highlight/Action */
    --sidebar-bg: #F8F9FA; /* Light gray/Off-white */
    --navbar-bg: #FFFFFF; /* White */
    --text-color: #343a40; /* Dark gray */
    --text-muted: #6c757d; /* Lighter gray */
    --menu-icon-color: var(--secondary-color);
    --menu-icon-active-color: var(--primary-color);
    --menu-text-color: var(--text-color);
    --menu-text-active-color: var(--primary-color);
}

/* --- Override Template Styles --- */

/* Navbar */
.navbar.default-layout-navbar {
    background: var(--navbar-bg);
    /* Add other overrides: border, shadow etc. */
}

.navbar .navbar-brand-wrapper {
    background: var(--navbar-bg); /* Or maybe a slightly different shade */
}
/* Adjust text colors if needed */
.nav-profile-text p {
    color: var(--text-color) !important; /* Use !important carefully if needed */
}


/* Sidebar */
.sidebar {
    background: var(--sidebar-bg);
}

    .sidebar .nav .nav-item .nav-link {
        color: var(--menu-text-color);
    }

        .sidebar .nav .nav-item .nav-link i {
            color: var(--menu-icon-color);
        }
    /* Active state */
    .sidebar .nav .nav-item.active > .nav-link {
        background: rgba(0, 0, 0, 0.05); /* Subtle background for active */
    }

        .sidebar .nav .nav-item.active > .nav-link .menu-title {
            color: var(--menu-text-active-color);
            font-weight: 600; /* Make active text bolder */
        }

        .sidebar .nav .nav-item.active > .nav-link .menu-icon {
            color: var(--menu-icon-active-color);
        }
    /* Hover effect */
    .sidebar .nav .nav-item:not(.active) .nav-link:hover {
        background: rgba(0, 0, 0, 0.03);
        color: var(--primary-color);
    }

        .sidebar .nav .nav-item:not(.active) .nav-link:hover i {
            color: var(--primary-color);
        }

    /* --- Grouped Menu Styling (if implemented) --- */
    .sidebar .nav .nav-item .collapse .sub-menu .nav-item .nav-link {
        padding-left: 3rem; /* Indent sub-menu items */
        color: var(--text-muted);
    }

        .sidebar .nav .nav-item .collapse .sub-menu .nav-item .nav-link:hover,
        .sidebar .nav .nav-item .collapse .sub-menu .nav-item.active .nav-link {
            color: var(--primary-color);
        }


/* --- Other elements --- */
/* Override button colors, card styles in RenderBody if needed */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

    .btn-primary:hover {
        background-color: darken(var(--primary-color), 10%); /* Darken function needs SASS or adjust manually */
        border-color: darken(var(--primary-color), 10%);
    }

/* Add more overrides as needed for dropdowns, footer, etc. */
.footer {
    background: var(--sidebar-bg); /* Match sidebar or use a dedicated color */
    color: var(--text-muted);
    border-top: 1px solid #dee2e6; /* Example border */
}