/* Bangladesh home page (main/main/bd-landing.html). */

body.bd-landing {
    --brand: #ffc600;
    --brand-light: #ffdc55;
    --brand-deep: #d8a900;
    --charcoal: #1d1c18;
    --body: "Schibsted Grotesk", ui-sans-serif, sans-serif;
    --display: "Fraunces", Georgia, serif;

    margin: 0;
    min-height: 100vh;
    font-family: var(--body);
    color: var(--charcoal);
    background:
        radial-gradient(80% 90% at 85% -10%, rgba(255, 239, 168, .7) 0%, transparent 55%),
        radial-gradient(70% 80% at -10% 110%, rgba(216, 169, 0, .42) 0%, transparent 60%),
        linear-gradient(160deg, var(--brand-light) 0%, var(--brand) 62%, var(--brand-deep) 100%);
}
.bd-landing *, .bd-landing *::before, .bd-landing *::after { box-sizing: border-box; }
.bd-landing .brand {
    position: relative;
    min-height: 100vh;
    padding: clamp(28px, 6vw, 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
}
.bd-landing .brand::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .5;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.04 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}
.bd-landing .brand-content { position: relative; z-index: 1; max-width: 720px; }
.bd-landing .brand-lockup { display: flex; align-items: center; justify-content: center; gap: 18px; }
.bd-landing .brand-icon { display: block; width: clamp(48px, 8vw, 76px); height: auto; }
.bd-landing .brand-logo { display: block; width: min(249px, 72vw); height: auto; }
.bd-landing h1 {
    margin: 22px 0 0;
    font-family: var(--display);
    font-size: clamp(2.6rem, 7vw, 5.5rem);
    font-weight: 500;
    line-height: 1.04;
    text-wrap: balance;
}
.bd-landing h1 em { color: var(--charcoal); font-weight: 400; text-decoration: underline; text-decoration-thickness: .08em; }
.bd-landing p { margin: 20px auto 0; color: #514a37; max-width: 42ch; }
.bd-landing .register-button {
    display: inline-block;
    margin-top: 36px;
    padding: 15px 30px;
    border-radius: 10px;
    color: var(--brand);
    background: var(--charcoal);
    font-weight: 700;
    letter-spacing: .03em;
    text-decoration: none;
    box-shadow: 0 14px 30px -14px rgba(0, 0, 0, .65);
    transition: transform .15s ease, filter .15s ease;
}
.bd-landing .register-button:hover { transform: translateY(-2px); filter: brightness(1.08); }
.bd-landing .register-button:focus-visible { outline: 3px solid #fff5c9; outline-offset: 4px; }
@media (prefers-reduced-motion: reduce) {
    .bd-landing .register-button { transition: none; }
}