/* ==========================================================
   PyTech Resources
   Global Styles
   ========================================================== */

/* ----------------------------------------------------------
   Colour Palette
   ---------------------------------------------------------- */

:root {

    /* Brand */

    --primary: #1E3A5F;
    --secondary: #2A9D8F;
    --accent: #DAA520;

    /* Learning Pathways */

    --data-blue: #2563EB;
    --engineering-indigo: #4F46E5;
    --business-teal: #0F766E;
    --finance-gold: #B8860B;

    /* Neutrals */

    --bg-white: #FFFFFF;
    --bg-light: #F8F9FA;
    --bg-alt: #F6F9FC;

    --text-dark: #343A40;
    --text-muted: #6C757D;

    --border-light: #E9ECEF;

}


/* ----------------------------------------------------------
   Typography
   ---------------------------------------------------------- */

body {
    margin: 0;
    padding: 0;
    font-family: "Source Sans 3", sans-serif;
    font-size: 1.1rem;
    line-height: 1.7;

    color: var(--text-dark);
    background: var(--bg-white);

}

h1,
h2,
h3 {

    font-family: "Playfair Display", serif;
    color: var(--primary);

}

h4,
h5,
h6 {

    color: var(--primary);

}

.lead {

    color: var(--text-muted);

}


/* ----------------------------------------------------------
   Navigation
   ---------------------------------------------------------- */

.navbar {

    padding-top: 1rem;
    padding-bottom: 1rem;

}

.navbar-brand {

    line-height: 1.2;

}

.navbar-brand .fw-bold {

    color: var(--primary);
    font-family: "Playfair Display", serif;

}

.nav-link {

    font-weight: 600;
    color: var(--text-dark);

    margin-left: .75rem;
    margin-right: .75rem;

    transition: color .2s ease;

}

.nav-link:hover {

    color: var(--secondary);

}

.nav-link.active {

    color: var(--primary);

}

.dropdown-menu {

    border-radius: 12px;
    border: none;

    box-shadow: 0 .5rem 1rem rgba(0,0,0,.08);

}

.dropdown-item {

    padding: .6rem 1.2rem;

}

.dropdown-item:hover {

    background: var(--bg-alt);

}

/* ----------------------------------------------------------
   Sections
   ---------------------------------------------------------- */

.hero {

    padding: 4rem 0;
    background: var(--bg-light);

}

.section {

    padding: 4.5rem 0;

}

.section-alt {

    background: var(--bg-alt);

}

.section-primary {

    background: var(--primary);
    color: white;

}

.section-primary h1,
.section-primary h2,
.section-primary h3,
.section-primary h4,
.section-primary h5 {

    color: white;

}

.section-primary .lead {

    color: rgba(255,255,255,.85);

}


/* ----------------------------------------------------------
   Cards
   ---------------------------------------------------------- */

.card {

    border-radius: 16px;
    border: none;

}

.pathway-card {

    transition: all .25s ease;

}

.pathway-card:hover {

    transform: translateY(-5px);

    box-shadow: 0 .75rem 1.5rem rgba(0,0,0,.08);

}


/* ----------------------------------------------------------
   Icons
   ---------------------------------------------------------- */

.pathway-icon,
.how-icon {

    font-size: 2.8rem;
    margin-bottom: 1rem;

}

.how-icon {

    color: var(--secondary);

}

.data-icon {

    color: var(--data-blue);

}

.engineering-icon {

    color: var(--engineering-indigo);

}

.business-icon {

    color: var(--business-teal);

}

.finance-icon {

    color: var(--finance-gold);

}


/* ----------------------------------------------------------
   Buttons
   ---------------------------------------------------------- */

.btn-primary {

    background: var(--primary);
    border-color: var(--primary);

}

.btn-primary:hover {

    background: #18304E;
    border-color: #18304E;

}

.btn-outline-primary {

    color: var(--primary);
    border-color: var(--primary);

}

.btn-outline-primary:hover {

    background: var(--primary);
    border-color: var(--primary);

}


/* ----------------------------------------------------------
   Badges
   ---------------------------------------------------------- */

.badge {

    font-weight: 500;
    letter-spacing: .02em;

}


/* ----------------------------------------------------------
   Images
   ---------------------------------------------------------- */

.hero img {

    max-width: 85%;

}

.hero-image {
    max-width: 95%;
    height: auto;
    padding-top: 8px;
}

.trainer-photo {
    width: 100%;
    max-width: 260px;
}

/* ----------------------------------------------------------
   Footer
   ---------------------------------------------------------- */

.footer {

    background: #162A44;
    color: rgba(255,255,255,.88);

    padding: 3rem 0 2rem;

}

.footer p {

    margin-bottom: 0;

}

.footer-divider {

    border-color: rgba(255,255,255,.6);
    margin: 2rem auto 1.5rem;
    max-width: 300px;

}

.footer a {

    color: rgba(255,255,255,.8);

}

.footer a:hover {

    color: white;

}