:root {
    /* Primary Colors */
    --color-primary: #F57C00;         /* 10% - Actions/Highlights */
    --color-primary-light: #FFB74D;
    --color-primary-dark: #E65100;

    /* Dark Colors */
    --color-black: #111111;           /* 30% - Headings/Nav */
    --color-dark: #1E1E1E;
    --color-dark-soft: #2B2B2B;

    /* Light Colors */
    --color-off-white: #F9FAF7;       /* 60% - Backgrounds */
    --color-light-grey: #EDEDED;
    --color-white: #FFFFFF;

    /* Text */
    --text-body: #333333;
    --text-muted: #777777;
    --footer-bottom-text: #c39f85;
    --color-lightest-orange: #FFF5EE;
}

body {
    font-family: 'Inter', sans-serif; /* Clean, modern font */
    color: var(--text-body);
    background-color: var(--color-off-white);
    line-height: 1.6;
    margin: 0;
}

/* === Navigation === */
.navbar {
    background-color: var(--color-black);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}
.navbar-brand {
    color: var(--color-white) !important;
    font-weight: 700;
    font-size: 1.5rem;
}
.nav-link {
    color: var(--color-light-grey) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}
.nav-link:hover, .nav-link.active {
    color: var(--color-primary) !important;
}

/* === Hero Section === */
.hero-section {
    background-color: var(--color-off-white);
    padding: 100px 0;
    border-bottom: 1px solid var(--color-light-grey);
}
.hero-heading {
    color: var(--color-black);
    font-weight: 800;
    font-size: 3.5rem;
    line-height: 1.2;
}
.hero-subtext {
    color: var(--text-muted);
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

/* === Buttons === */
.btn-primary-custom {
    background-color: var(--color-primary);
    border: 2px solid var(--color-primary);
    color: var(--color-white);
    padding: 10px 30px;
    font-weight: 600;
    transition: all 0.3s;
}
.btn-primary-custom:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}
.btn-outline-custom {
    border: 2px solid var(--color-primary);
    color: var(--color-black);
    padding: 10px 30px;
    font-weight: 600;
}
.btn-outline-custom:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* === Cards === */
.service-card {
    background: var(--color-white);
    border: none;
    border-top: 4px solid var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
    height: 100%;
    padding: 2rem;
}
.service-card:hover {
    transform: translateY(-5px);
}
.card-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}
.card-title {
    color: var(--color-black);
    font-weight: 700;
}

/* === Alternating Sections === */
.bg-off-white { background-color: var(--color-off-white); }
.bg-light-grey { background-color: var(--color-light-grey); }

/* === Footer === */
footer {
    background-color: var(--color-black);
    color: var(--color-light-grey);
    padding: 60px 0 20px;
}
footer a {
    color: var(--color-light-grey);
    text-decoration: none;
    transition: color 0.3s;
}
footer a:hover {
    color: var(--color-primary);
}

/* Floating Animation for Hero Card */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.floating-card {
    animation: float 4s ease-in-out infinite;
    background-color: rgba(255, 255, 255, 0.95); /* Slight transparency */
    backdrop-filter: blur(5px); /* Modern frosted glass effect */
}


    /* 1. High Visibility Input Fields */
    .custom-input {
        background-color: #F8F9FA; /* Light Grey Background */
        border: 2px solid #CED4DA; /* Darker, Visible Border */
        border-radius: 6px;
        color: #333;
        font-size: 0.95rem;
        transition: all 0.3s ease-in-out;
    }

    /* 2. Focus State (When User Clicks) */
    .custom-input:focus {
        background-color: #FFFFFF; /* White background on focus */
        border-color: var(--color-primary); /* Orange Border */
        box-shadow: 0 0 0 4px rgba(245, 124, 0, 0.15); /* Soft Orange Glow */
        outline: none;
    }

    /* 3. Placeholder Text */
    .custom-input::placeholder {
        color: #ADB5BD; /* Standard grey for hints */
    }