/* BASE */
html, body {
  background-color: white; /* top overscroll — matches banner */
  overscroll-behavior: none;
}

body {
    font-family: 'Segoe UI', sans-serif;
    margin: 0 0 50px 0;
    background-color: white;
    min-height: 100%;
    padding: 0;
}

a {
    color: #2a84ee;
}

/* TYPOGRAPHY */
#main_title {
    color: #1e66cc;
    text-align: center;
    padding-top: 25px;
}

.section_titles {
    text-align: center;
    break-before: column;
    font-size: 1.25em;
}

.bold_blue {
    font-weight: bold;
    color: #1e66cc;
}

.center-text {
    text-align: center;
}

/* LAYOUT */
.grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    grid-auto-rows: minmax(50px, auto);
}

.left {
    padding-left: 35px;
    grid-column: 1;
}

.center {
    grid-column: 2;
    padding: 0 18px;
}

.right {
    padding-right: 35px;
    grid-column: 3;
}

.grid-container-two {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
    grid-auto-rows: minmax(50px, auto);
}

.left-two {
    padding-left: 35px;
    grid-column: 1;
}

.right-two {
    padding-right: 35px;
    grid-column: 2;
}

.main-text {
    margin: 0 35px;
    padding: 0 35px;
}

.center-button {
    display: flex;
    justify-content: center;
    padding-top: 20px;
}

/* STICKY HEADER */
#sticky-header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    flex-direction: column;
}

/* NAV BANNER */
#banner {
    width: 100%;
    background-color: #2a84ee;
    padding: 12.5px 0;
    box-sizing: border-box;
    text-align: right;
    height: auto;
}

#banner a {
    color: white;
    text-decoration: none;
}

#banner-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: right;
    text-align: right;
    padding-right: 15px;
    row-gap: 5px;
    column-gap: 20px;
    white-space: nowrap;
}

#banner-content a:not(.dropdown-content a) {
    padding: 0 5px 3px;
}

#banner-content a:hover:not(.dropdown-content a) {
    background-color: #0d358a;
}

/* CURRENT PAGE HIGHLIGHT */
#banner>div>a.current,
#banner-content>a.current,
#banner .dropbtn.current {
    background-color: #1e66cc;
    padding: 0 5px 3px;
}

/* DROPDOWN */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropbtn {
    color: white;
    font-size: 16px;
    font-family: 'Segoe UI', sans-serif;
    background-color: #2a84ee;
    border: none;
    outline: none;
    cursor: pointer;
}

#banner .dropbtn.current {
    background-color: #1e66cc;
    padding: 0 5px 3px;
    box-sizing: border-box;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #2a84ee;
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(252, 137, 137, 0.2);
    z-index: 1;
    text-align: left;
}

.dropdown-content a {
    display: block;
    color: black;
    padding: 12px 16px;
    text-decoration: none;
}

.dropdown-content a.current {
    background-color: #1e66cc;
}

.dropdown-content a:hover {
    background-color: #0d358a;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown:hover .dropbtn {
    background-color: #1e66cc;
}

/* ANNOUNCEMENT BANNER */
#announcement-banner {
    width: 100%;
    background-color: rgb(224, 57, 57);
    text-align: center;
    font-weight: bold;
    /* comment this line for non-boldface */
    padding: 7.5px;
    box-sizing: border-box;
}

#announcement-banner:empty {
    display: none;
    height: 0;
}

/* COMPONENTS */
.button {
    display: inline-block;
    background-color: #2a84ee;
    color: white;
    font-family: 'Segoe UI', sans-serif;
    font-size: 16px;
    padding: 10px 15px;
    text-align: center;
    text-decoration: none;
    border: none;
    cursor: pointer;
}

img.sponsors {
    padding: 0 10px;
}

/* HOME PAGE */
#sponsors {
    grid-column: 1 / 3;
    text-align: center;
}

#logo {
    grid-column: 3;
    text-align: center;
    border-left: 4px solid black;
}

#committee {
    text-align: center;
    margin: 0 auto 40px;
    max-width: 1130px;
}

.committee-members {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 500px;
    margin: 0 auto 40px;
    column-gap: 40px;
    row-gap: 15px;
}

/* COMPETITION INFORMATION PAGE */
#rules-and-accommodations {
    max-width: 1130px;
    margin: 0 auto;
}

/* UPCOMING COMPETITIONS PAGE */
.centered-content {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    max-width: 1200px;
    margin: 0 auto;
    grid-auto-rows: minmax(50px, auto);
}

.button-series {
    display: flex;
    justify-content: center;
    margin-bottom: 35px;
}

/* PAST EXAMS */
#top-text {
    max-width: 1130px;
    margin: 0 auto 25px;
}

.competition_headers {
    font-weight: bold;
    text-align: center;
}

.exam-boxes {
    /* ALSO USED IN SPONSORS PAGE AND PAST WINNERS */
    border: 4px solid black;
    padding-bottom: 20px;
    margin-bottom: 30px;
}

#current_competition {
    border: 4px solid blue;
    padding-bottom: 20px;
}

.exam-links {
    text-align: center;
    line-height: 2.25;
}

.exam-links a {
    display: block;
}

/* PAST WINNERS */
.round-headers {
    text-align: center;
    font-weight: bold;
    font-size: 1.085em;
    padding-bottom: 5px;
    margin-top: 15px;
}

.rankings {
    font-weight: bold;
    padding-left: 15px;
}

.full-results-link {
    margin-top: 20px;
    display: flex;
    justify-content: center;
}

.congratulations {
    padding-bottom: 5px;
}

/* SPONSORS */
#intro-text {
    margin: 0 70px 30px;
}

.grid-container-two-sponsors {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 75px;
    max-width: 1650px;
    margin: 0 auto;
    grid-auto-rows: minmax(50px, auto);
}

.left-two-sponsors {
    padding-left: 70px;
    grid-column: 1;
}

.right-two-sponsors {
    padding-right: 70px;
    grid-column: 2;
}

.sponsor-info {
    margin: 0 22.5px 22.5px;
}

.sponsor-logos {
    display: block;
    margin: 0 auto;
}

/* GET INVOLVED */
.after-first-par {
    margin: 20px 35px 0;
    padding: 0 35px;
}

body {
    background-color: white !important;
}

/* ─── MOBILE (max-width: 768px) ─────────────────────── */
@media (max-width: 768px) {
    body > *:not(#sticky-header) {
        padding-left: 30px;
        padding-right: 30px;
        box-sizing: border-box;
    }

    /* TYPOGRAPHY */
    #main_title {
        padding-top: 30px;
        font-size: 1.4em;
    }
 
    .section_titles {
        font-size: 1.1em;
    }
 
    /* LAYOUT — collapse all grids to single column */
    .grid-container {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 30px;
        box-sizing: border-box;
    }
 
    .left,
    .center,
    .right {
        grid-column: 1;
        padding-left: 0;
        padding-right: 0;
    }
 
    .grid-container-two {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 30px;
        box-sizing: border-box;
    }
 
    .left-two,
    .right-two {
        grid-column: 1;
        padding-left: 0;
        padding-right: 0;
    }
 
    .main-text {
        margin: 0 30px;
        padding: 0;
    }
 
    /* NAV BANNER */
    #banner-content {
        justify-content: flex-start;
        padding-right: 10px;
        padding-left: 10px;
        white-space: normal;     /* allow wrapping */
        column-gap: 12px;
    }
 
    /* HOME PAGE */
    #sponsors {
        grid-column: 1;
    }
 
    #logo {
        grid-column: 1;
        border-left: none;
        border-top: 4px solid black;
        padding-top: 30px;
        margin-top: 5px;
    }
 
    /* UPCOMING COMPETITIONS */
    .centered-content {
        grid-template-columns: 1fr;
        padding: 0 30px;
        box-sizing: border-box;
    }
 
    /* SPONSORS PAGE */
    .grid-container-two-sponsors {
        grid-template-columns: 1fr;
        gap: 30px;
    }
 
    .left-two-sponsors,
    .right-two-sponsors {
        grid-column: 1;
        padding-left: 30px;
        padding-right: 30px;
    }
 
    #intro-text {
        margin: 0 30px 30px;
    }
 
    /* GET INVOLVED */
    .after-first-par {
        margin: 20px 30px 0;
        padding: 0;
    }
 
    /* COMPETITION INFO */
    #rules-and-accommodations {
        padding: 0 30px;
        box-sizing: border-box;
    }
 
    /* PAST EXAMS / WINNERS */
    #top-text {
        padding: 0 30px;
        box-sizing: border-box;
    }
 
    .button-series {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
        margin-bottom: 20px;
    }
}