/* DaltaSource — "site in progress" landing page
   Theme derived from the brand logo:
     --ds-blue  #1670b8  (globe + "DALTA")
     --ds-gray  #878787  ("SOURCE" + tagline) */

:root {
    --ds-blue:        #1670b8;
    --ds-blue-dark:   #105a93;
    --ds-blue-light:  #4a97d4;
    --ds-blue-tint:   #eaf2fa;
    --ds-gray:        #878787;
    --ds-gray-dark:   #5c6470;
    --ds-ink:         #2a3340;
    --ds-line:        #e3e9f0;
}

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

html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ds-ink);
    background: #f4f7fb;
}

#content { min-height: 100vh; }
#footer { display: none; } /* the layout debug comment block */

a { text-decoration: none; }

/* ---- Work-in-progress screen -------------------------------------------- */

.ds-wip {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 40px 20px;
    overflow: hidden;
    background:
        radial-gradient(1100px 620px at 12% -12%, rgba(22, 112, 184, 0.16), transparent 60%),
        radial-gradient(900px 520px at 112% 118%, rgba(135, 135, 135, 0.14), transparent 55%),
        linear-gradient(160deg, #ffffff 0%, #eef3f9 60%, #e7eef6 100%);
}

.ds-wip__card {
    position: relative;
    width: 100%;
    max-width: 640px;
    padding: 52px 48px 44px;
    text-align: center;
    background: #ffffff;
    border: 1px solid var(--ds-line);
    border-radius: 20px;
    box-shadow: 0 24px 60px rgba(22, 112, 184, 0.12);
}

/* brand-blue accent stripe along the top of the card */
.ds-wip__card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    border-radius: 20px 20px 0 0;
    background: linear-gradient(90deg, var(--ds-blue), var(--ds-blue-light), var(--ds-gray));
}

.ds-wip__logo {
    display: block;
    width: 100%;
    max-width: 360px;
    height: auto;
    margin: 6px auto 30px;
}

.ds-wip__badge {
    display: inline-block;
    margin-bottom: 22px;
    padding: 6px 15px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--ds-blue);
    background: var(--ds-blue-tint);
    border: 1px solid rgba(22, 112, 184, 0.25);
    border-radius: 999px;
}

.ds-wip__title {
    margin: 0 0 16px;
    font-size: 32px;
    line-height: 1.22;
    font-weight: 700;
    color: var(--ds-ink);
}

.ds-wip__lead {
    margin: 0 auto 34px;
    max-width: 470px;
    font-size: 16px;
    line-height: 1.65;
    color: var(--ds-gray-dark);
}

/* progress bar */
.ds-wip__progress {
    position: relative;
    height: 10px;
    width: 100%;
    border-radius: 999px;
    background: #e9eef4;
    overflow: hidden;
}

.ds-wip__progress-bar {
    position: absolute;
    inset: 0 35% 0 0; /* ~65% filled */
    border-radius: 999px;
    background: linear-gradient(90deg, var(--ds-blue), var(--ds-blue-light));
    background-size: 200% 100%;
    animation: ds-shimmer 2.2s linear infinite;
}

@keyframes ds-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.ds-wip__progress-label {
    margin: 12px 0 0;
    font-size: 13px;
    letter-spacing: 0.6px;
    color: var(--ds-gray);
}

.ds-wip__contact {
    margin-top: 36px;
    padding-top: 26px;
    border-top: 1px solid var(--ds-line);
    font-size: 14px;
    color: var(--ds-gray);
}
.ds-wip__contact span { display: block; margin-bottom: 6px; }
.ds-wip__contact a {
    color: var(--ds-blue);
    font-weight: 600;
    transition: color 0.2s ease;
}
.ds-wip__contact a:hover { color: var(--ds-blue-dark); }

.ds-wip__foot {
    margin-top: 26px;
    font-size: 12px;
    letter-spacing: 0.5px;
    color: #9aa3af;
}

@media (max-width: 540px) {
    .ds-wip__card { padding: 40px 24px 32px; }
    .ds-wip__title { font-size: 25px; }
    .ds-wip__logo { max-width: 290px; }
}