.topbar{
    background-color: #333;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 10px;
}
.visit-link {
    color: white;
    text-decoration: none;
    margin-right: 10px;
    font-size: 18px;
}

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

.dropbtn {
    background-color: #333;
    color: white;
    padding: 10px 20px;
    font-size: 18px;
    border: none;
    cursor: pointer;
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background-color: #444;
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    z-index: 1000;
}

.dropdown-content a {
    color: white;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
    font-family: inherit;
    font-size: 18px;
}

.dropdown-content a:hover {
    background-color: #555;
}

.dropdown:hover .dropdown-content,
.dropdown:focus-within .dropdown-content {
    display: block;
}

.dropdown:hover .dropbtn {
    background-color: #444;
}

.welcome {
    margin: 8px 0 0;
    color: #222;
    font-size: 56px;
    line-height: 0.95;
    letter-spacing: 1px;
}

.home-content {
    width: min(100% - 32px, 1080px);
    margin: 0 auto;
    padding: 72px 0 54px;
}

.hero-section {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 34px;
    align-items: center;
    padding: 30px 36px;
    border-top: 5px solid #3541e9;
    background: rgba(245, 245, 245, 0.95);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
}

.eyebrow {
    margin: 0;
    color: #3541e9;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
}

.hero-copy {
    max-width: 580px;
    margin: 0;
    color: #4a4a4a;
    font-size: 19px;
    line-height: 1.55;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.hero-actions a {
    padding: 12px 18px;
    border-radius: 4px;
    font-weight: 700;
    text-decoration: none;
}

.primary-action {
    background: #333;
    color: #fff;
}

.primary-action:hover,
.primary-action:focus-visible {
    background: #3541e9;
}

.secondary-action {
    border: 1px solid #333;
    color: #333;
}

.secondary-action:hover,
.secondary-action:focus-visible {
    background: #333;
    color: #fff;
}

.workflow-section {
    margin-top: 58px;
}

.workflow-section h2 {
    margin: 6px 0 20px;
    color: #222;
    font-size: 30px;
}

.workflow-grid,
.audience-section {
    display: grid;
    gap: 16px;
}

.workflow-grid {
    grid-template-columns: repeat(3, 1fr);
}

.workflow-card,
.audience-link {
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.11);
}

.workflow-card {
    min-height: 178px;
    padding: 22px;
    border-top: 4px solid #3541e9;
}

.workflow-number {
    color: #3541e9;
    font-size: 13px;
    font-weight: 700;
}

.workflow-card h3 {
    margin: 18px 0 8px;
    color: #222;
    font-size: 20px;
}

.workflow-card p,
.audience-link > span:last-child,
.about-section > p {
    margin: 0;
    color: #555;
    line-height: 1.5;
}

.about-section {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 34px;
    align-items: center;
    width: min(100% - 32px, 1080px);
    margin: 0 auto;
    padding: 26px 36px;
}

.bottom-bar {
    margin-top: auto;
    padding: 20px 0;
    background: #d3d3d3;
}

.about-section h2 {
    margin: 8px 0 0;
    color: #222;
    font-size: 28px;
    line-height: 1.15;
}

.audience-section {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 18px;
}

.audience-link {
    display: grid;
    gap: 7px;
    padding: 20px 22px;
    border-left: 4px solid #333;
    text-decoration: none;
}

.audience-link:hover,
.audience-link:focus-visible {
    border-left-color: #3541e9;
}

.audience-link strong {
    color: #222;
    font-size: 20px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    min-height: 100vh;
    background: url('../bg_sg.png') center / cover fixed no-repeat;
    display: flex;
    flex-direction: column;
}

img, svg, video, canvas {
    max-width: 100%;
    display: block;
}

button, input, select, textarea {
    font: inherit;
}

@media (max-width: 768px) {
    .topbar {
        padding: 8px 12px;
        flex-wrap: wrap;
    }

    .visit-link,
    .dropbtn {
        font-size: 16px;
    }

    .dropbtn {
        padding: 8px 12px;
    }

    .dropdown-content {
        min-width: 140px;
    }

    .welcome {
        margin-top: 30px;
        font-size: 52px;
    }

    .home-content {
        padding-top: 42px;
    }

    .hero-section {
        padding: 28px 24px 30px;
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .about-section {
        grid-template-columns: 1fr;
        gap: 18px;
        padding: 28px 24px;
    }

    .workflow-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .topbar {
        justify-content: space-between;
    }

    .visit-link {
        margin-right: 0;
    }

    .dropdown-content a {
        font-size: 16px;
        padding: 10px 12px;
    }

    .home-content {
        width: min(100% - 24px, 1080px);
        padding-top: 30px;
    }

    .hero-section {
        padding: 24px 18px 26px;
    }

    .about-section {
        width: min(100% - 24px, 1080px);
        padding: 24px 18px;
    }

    .hero-copy {
        font-size: 17px;
    }

    .hero-actions a {
        width: 100%;
        text-align: center;
    }

    .audience-section {
        grid-template-columns: 1fr;
    }
}

html,
body,
button,
input,
select,
textarea {
    font-family: "Trebuchet MS", Arial, sans-serif;
}

h1,
h2,
h3,
h4,
p,
label,
a,
button,
input,
select,
textarea {
    letter-spacing: 0;
}