:root {
    --authority-ink: #10231a;
    --authority-muted: #54645c;
    --authority-green: #0a7a3b;
    --authority-green-dark: #075c2e;
    --authority-green-soft: #eaf7ef;
    --authority-border: #dce7df;
    --authority-surface: #ffffff;
    --authority-shadow: 0 18px 45px rgba(18, 58, 37, 0.09);
}

html {
    scroll-behavior: smooth;
}

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

* {
    margin: 0;
    padding: 0;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
    margin: 0;
}

.authority-page {
    min-height: 70vh;
    color: var(--authority-ink);
    background:
        radial-gradient(circle at 90% 4%, rgba(10, 122, 59, 0.08), transparent 28rem),
        linear-gradient(180deg, #f8fbf9 0%, #ffffff 34rem);
    line-height: 1.72;
}

.authority-page a {
    color: var(--authority-green-dark);
}

.authority-page a:focus-visible {
    outline: 3px solid #f0b429;
    outline-offset: 3px;
    border-radius: 2px;
}

.authority-shell {
    width: min(1040px, calc(100% - 48px));
    margin: 0 auto;
    padding: 28px 0 72px;
}

.authority-breadcrumbs {
    margin-bottom: 24px;
    color: var(--authority-muted);
    font-size: 14px;
}

.authority-breadcrumbs p {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 44px;
    align-items: center;
    margin: 0;
}

.authority-breadcrumbs a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    font-weight: 600;
    text-decoration: none;
}

.authority-breadcrumbs a:hover,
.authority-breadcrumbs a:focus-visible,
.authority-article-section a:hover,
.authority-article-section a:focus-visible,
.authority-related a:hover,
.authority-related a:focus-visible {
    text-decoration: underline;
}

.authority-article {
    display: block;
}

.authority-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(36px, 7vw, 76px);
    color: #ffffff;
    background:
        linear-gradient(125deg, rgba(4, 51, 28, 0.98), rgba(9, 117, 57, 0.92)),
        #075c2e;
    border-radius: 26px;
    box-shadow: var(--authority-shadow);
}

.authority-hero::after {
    position: absolute;
    right: -100px;
    bottom: -155px;
    width: 360px;
    height: 360px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 50%;
    box-shadow: 0 0 0 45px rgba(255, 255, 255, 0.035), 0 0 0 90px rgba(255, 255, 255, 0.025);
    content: "";
    pointer-events: none;
}

.authority-eyebrow,
.authority-section-kicker {
    position: relative;
    z-index: 1;
    margin: 0 0 10px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.authority-eyebrow {
    color: #bcf3d0;
}

.authority-section-kicker {
    color: var(--authority-green);
}

.authority-hero h1 {
    position: relative;
    z-index: 1;
    max-width: 850px;
    margin: 0;
    color: #ffffff;
    font-size: clamp(34px, 5vw, 58px);
    line-height: 1.08;
    letter-spacing: -0.035em;
}

.authority-lead {
    position: relative;
    z-index: 1;
    max-width: 820px;
    margin: 24px 0 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(17px, 2vw, 20px);
}

.authority-actions {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 30px 0 0;
}

.authority-button {
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 160ms ease, background-color 160ms ease;
}

.authority-button:hover,
.authority-button:focus-visible {
    transform: translateY(-2px);
    text-decoration: none;
}

.authority-button-primary {
    color: var(--authority-green-dark) !important;
    background: #ffffff;
}

.authority-button-secondary {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.42);
}

.authority-notice {
    max-width: 900px;
    margin: 32px auto 0;
    padding: 22px 26px;
    background: var(--authority-green-soft);
    border-left: 4px solid var(--authority-green);
}

.authority-notice strong {
    display: block;
    margin-bottom: 5px;
    color: var(--authority-green-dark);
    font-size: 17px;
}

.authority-notice p {
    margin: 0;
    color: #354a3f;
}

.authority-article-section,
.authority-related {
    max-width: 860px;
    margin: 0 auto;
    padding: 44px 0;
    border-bottom: 1px solid var(--authority-border);
}

.authority-article-section h2,
.authority-related h2 {
    margin: 0 0 16px;
    color: var(--authority-ink);
    font-size: clamp(25px, 3vw, 34px);
    line-height: 1.2;
    letter-spacing: -0.018em;
}

.authority-article-section h3 {
    margin: 28px 0 8px;
    color: var(--authority-ink);
    font-size: 20px;
    line-height: 1.35;
}

.authority-article-section p,
.authority-related p {
    margin: 0 0 16px;
    color: #354a3f;
    font-size: 17px;
}

.authority-directory {
    margin-top: 30px;
}

.authority-directory-entry {
    padding: 26px 0 26px 24px;
    border-top: 1px solid var(--authority-border);
    border-left: 3px solid transparent;
}

.authority-directory-entry h3 {
    margin-top: 0;
    font-size: 23px;
}

.authority-directory-entry h3 a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    text-decoration: none;
}

.authority-article-steps {
    margin: 26px 0 0;
    padding-left: 30px;
}

.authority-article-steps li {
    padding: 0 0 22px 12px;
}

.authority-article-steps li::marker {
    color: var(--authority-green);
    font-size: 18px;
    font-weight: 800;
}

.authority-article-steps h3 {
    margin: 0 0 6px;
}

.authority-article-steps p {
    margin: 0;
}

.authority-text-links a,
.authority-resource a,
.authority-related a {
    font-weight: 700;
}

.authority-reviewed {
    color: var(--authority-muted) !important;
    font-size: 14px !important;
}

.authority-resource {
    margin-top: 26px;
    padding-top: 24px;
    border-top: 1px solid var(--authority-border);
}

.authority-resource h3 {
    margin-top: 0;
}

.authority-resource h3 a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 6px 0;
    text-decoration: none;
}

.authority-related {
    border-bottom: 0;
}

.authority-related p {
    line-height: 2;
}



.courses_section{
    margin-top:50px;
    display: flex;
    padding: 0 85px;
}
.courses_section .coloumn_1{
    width: 100%;
    display: flex;
    justify-content: center;
}
.courses_section .content{
width: 100%;
}
  .courses_section h2{
    margin: 0 0 16px;
    color: var(--authority-ink);
    font-size: clamp(25px, 3vw, 34px);
    line-height: 1.2;
    letter-spacing: -0.018em;
    }
.courses_section a{
text-decoration: none;
cursor: pointer;
}
.courses_section .courses_container{
width: 100%;
display: flex;
flex-wrap: wrap;
}

.courses_container .course{
width: calc(25% - 20px);
margin: 10px;

}
.course img{
border: 1px solid gainsboro ;
border-radius: 10px;
width: 100%;
}
















@media only screen and (max-width: 768px) {

    /* all sections common responsiveness*/



    .section  {
    flex-wrap: wrap ; 
    padding: 0;
    gap: 30px;
    }
    .section .row{
        flex-wrap: wrap ;
        gap: 30px;
    }
    .section .column  {
        width: 100% ;
        justify-content: center;
    }
    .section .content  {
        padding: 0 ;
    }
    .section .flex_container{
        flex-wrap: wrap ;
        gap:30px;
    }
    .section .flex_item{
        width: 100% ;
        margin-top: 0;
    }
    .courses_container {
    margin-top: 30px;
    padding: 0 30px;    
    }
    .courses_container .course{
        margin: 0px;
        }
     }














     @media only screen and (min-width: 769px) and (max-width: 1024px) {

        /* all sections common responsiveness*/
    
        .section  {
        flex-wrap: wrap ;
        padding: 0 45px;
        gap: 30px;
        }
        .section .row{
            flex-wrap: wrap ;
            gap: 30px;
        }
        .section .column  {
            width: 100% ;
            justify-content: center;
        }
        .section .content  {
            padding: 0 ;
        }
        .section .flex_container{
            flex-wrap: wrap ;
            gap:0px;
        }
        .section .flex_item{
            width: 50% ;
        }    

        .courses_section{
            padding: 0;          
        }

.courses_container .course{
width: calc(50% - 30px);
margin: 15px;
}
  
         }



@media (max-width: 760px) {
    .authority-shell {
        width: min(100% - 28px, 1040px);
        padding-top: 18px;
    }

    .authority-hero {
        padding: 34px 24px;
        border-radius: 18px;
    }

    .authority-hero h1 {
        font-size: clamp(32px, 10vw, 44px);
    }

    .authority-actions,
    .authority-button {
        width: 100%;
    }

    .authority-notice {
        margin-top: 22px;
        padding: 20px;
    }

    .authority-article-section,
    .authority-related {
        padding: 34px 4px;
    }

    .authority-directory-entry {
        padding-left: 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .authority-button {
        transition: none;
    }
}