:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  background: #f7f8ff;
  color: #11152d;
  --ink: #11152d;
  --blue: #2029b8;
  --soft-blue: #e8ebff;
  --line: #dce0fb;
  --muted: #515974;
}

* { box-sizing: border-box; }
body { margin: 0; line-height: 1.55; }
main { width: min(1120px, calc(100% - 2.5rem)); margin: 0 auto; padding: 1.5rem 0 5rem; }
nav { display: flex; align-items: center; gap: .8rem 1.35rem; flex-wrap: wrap; padding: 0 0 3.5rem; }
nav a { color: var(--ink); font-weight: 650; text-decoration: none; }
nav a:hover { color: var(--blue); }
.brand { margin-right: auto; display: inline-flex; align-items: center; min-height: 48px; padding: .45rem .75rem; background: var(--ink); border-radius: .8rem; }
.brand img { width: 132px; height: 32px; object-fit: contain; object-position: left center; }
.eyebrow { color: var(--blue); font-weight: 800; letter-spacing: .12em; text-transform: uppercase; font-size: .78rem; }
h1 { font-size: clamp(3.1rem, 8vw, 6.7rem); letter-spacing: -.075em; line-height: .88; max-width: 13ch; margin: .25rem 0 1.4rem; }
h2 { font-size: 1.2rem; margin: 0 0 .6rem; }
.lead { color: var(--muted); font-size: clamp(1.12rem, 2vw, 1.42rem); max-width: 51rem; }
.hero { display: grid; grid-template-columns: 1.25fr .75fr; gap: 2rem; align-items: end; padding-bottom: 4rem; }
.hero-art { align-self: stretch; display: grid; place-items: center; background: var(--ink); border-radius: 2rem; min-height: 260px; overflow: hidden; }
.hero-art img { width: 82%; max-width: 480px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 1rem; padding: 1.3rem; }
.card p { margin: 0; color: var(--muted); }
.button { display: inline-block; background: var(--blue); color: #fff; border-radius: 999px; padding: .75rem 1.15rem; font-weight: 750; text-decoration: none; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; margin-top: 1.35rem; }
.hero-actions .button { display: inline-flex; align-items: center; justify-content: center; }
.notice { border-left: 4px solid var(--blue); padding: 1rem 1.25rem; background: var(--soft-blue); color: var(--ink); }
.settings-actions { display: flex; flex-wrap: wrap; gap: .65rem; margin: 1rem 0; }
.button-secondary { background: #fff; color: var(--blue); border: 1px solid var(--blue); }
.console-intro { margin: 2.2rem 0 3rem; }
.console-intro-heading { max-width: 54rem; margin-bottom: 1.25rem; }
.console-intro-heading h2 { font-size: clamp(1.65rem, 3vw, 2.45rem); line-height: 1.08; max-width: 24ch; }
.console-intro-heading > p:last-child { color: var(--muted); font-size: 1.05rem; }
.console-intro-steps .card { position: relative; padding-top: 3.45rem; }
.console-intro-steps h3 { margin: 0 0 .5rem; }
.step-number { position: absolute; top: 1rem; left: 1.3rem; display: grid; place-items: center; width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--ink); color: #fff; font-size: .82rem; font-weight: 800; }
.release-panel { margin-top: 1rem; padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: 1.25rem; background: var(--soft-blue); }
.release-header { max-width: 54rem; margin-bottom: 1.25rem; }
.release-header h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); margin-bottom: .45rem; }
.release-header p:last-child { margin: 0; color: var(--muted); }
.release-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; }
.release-item { padding: 1.1rem; border: 1px solid var(--line); border-radius: .9rem; background: #fff; }
.release-item h3 { margin: 0 0 .55rem; font-size: 1rem; }
.release-item p { margin: 0; color: var(--muted); }
.release-links { display: flex; flex-wrap: wrap; gap: .5rem 1rem; margin: 1.25rem 0 .7rem; padding: 0; }
.release-links a { color: var(--blue); font-weight: 700; text-decoration: underline; }
.release-licensing, .release-hash { margin: .55rem 0 0; color: var(--muted); font-size: .9rem; }
.release-hash code { overflow-wrap: anywhere; }
.settings-feedback { margin: .8rem 0 !important; padding: .75rem .9rem; border-radius: .65rem; background: var(--soft-blue); color: var(--ink) !important; font-weight: 700; }
.form-save-feedback { margin: 0 !important; padding: .7rem .85rem; border: 1px solid #b8dfc8; border-radius: .65rem; background: #eaf8ef; color: #0d6539 !important; font-weight: 700; }
.form-save-feedback.pending { border-color: #f1d39d; background: #fff8e8; color: #8a5600 !important; }
.form-save-feedback.error { border-color: #efb9b9; background: #fff0f0; color: #9f2525 !important; }
.operation-feedback { position: fixed; right: 1rem; bottom: 1rem; z-index: 30; width: min(430px, calc(100% - 2rem)); padding: 1rem; border: 1px solid #b8dfc8; border-radius: 1rem; background: #f4fff8; color: var(--ink); box-shadow: 0 1rem 3rem rgba(17, 21, 45, .22); }
.operation-feedback.error { border-color: #efb9b9; background: #fff0f0; color: #8f1f1f; }
.operation-feedback-heading { display: grid; grid-template-columns: 1fr auto; gap: .75rem; align-items: start; }
.operation-feedback-heading button { display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: transparent; color: var(--muted); font-size: 1.4rem; line-height: 1; }
.operation-feedback-heading button:hover, .operation-feedback-heading button:focus-visible { background: var(--soft-blue); color: var(--ink); }
.operation-feedback details { margin-top: .65rem; }
.operation-feedback summary { color: var(--blue); cursor: pointer; font-weight: 700; }
.operation-feedback pre { max-height: 12rem; margin: .65rem 0 0; font-size: .82rem; }
.setting-status-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; padding: 0; margin: 1rem 0 0; list-style: none; }
.setting-status { display: grid; grid-template-columns: auto 1fr; gap: .1rem .55rem; align-items: center; padding: .75rem; border: 1px solid var(--line); border-radius: .75rem; background: #fbfbff; }
.setting-status strong { min-width: 0; }
.setting-status small { grid-column: 2; color: var(--muted); }
.setting-status-dot { width: .72rem; height: .72rem; border-radius: 50%; background: #9aa1b7; box-shadow: 0 0 0 3px #eef0f8; }
.setting-status.configured .setting-status-dot { background: #14804a; box-shadow: 0 0 0 3px #dff6e9; }
.setting-status.not-configured .setting-status-dot { background: #b76e00; box-shadow: 0 0 0 3px #fff0d6; }
.secret-field-status { display: block; margin-top: -.1rem; padding: .45rem .6rem; border-radius: .5rem; font-weight: 650; }
.secret-field-status.configured { border: 1px solid #b8dfc8; background: #eaf8ef; color: #0d6539; }
.secret-field-status.not-configured { border: 1px solid #f1d39d; background: #fff8e8; color: #8a5600; }
.secret-field-status.pending { border: 1px solid #9db5f1; background: #eef2ff; color: #2336a8; }
.settings-fieldset { display: grid; gap: .8rem; min-width: 0; margin: .15rem 0; padding: 1rem; border: 1px solid var(--line); border-radius: .8rem; background: #fbfbff; }
.settings-fieldset legend { padding: 0 .35rem; color: var(--ink); font-weight: 800; }
.settings-fieldset > p { margin: -.2rem 0 .1rem; font-size: .92rem; }
form { display: grid; gap: .8rem; }
label { display: grid; gap: .35rem; font-weight: 700; }
input, select, textarea { width: 100%; font: inherit; padding: .7rem .8rem; border: 1px solid var(--line); border-radius: .55rem; color: var(--ink); background: #fff; }
button { border: 0; cursor: pointer; font: inherit; }
.button[disabled], button[disabled] { opacity: .55; cursor: not-allowed; }
.stack { display: grid; gap: 1rem; max-width: 680px; }
#workspace { max-width: none; }
.console-area { width: 100%; }
.console-area.stack { max-width: none; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
.console-area > .stack { grid-column: 1 / -1; max-width: none; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
.console-area > .card, .console-area > form, .console-area > section { min-width: 0; }
#organization-closure-form, #project-deletion-form, #team-administration,
#api-key-credential, #code-recovery, #batch-recovery, #batch-export,
#code-selection, #audience-credential, #audience-report-panel,
#support-ticket-detail, #result { grid-column: 1 / -1; }
.console-area[hidden] { display: none; }
.console-area-nav { position: sticky; top: .5rem; z-index: 10; display: flex; flex-wrap: nowrap; gap: .45rem; overflow-x: auto; padding: .55rem; margin: 0 0 .25rem; border: 1px solid var(--line); border-radius: 1rem; background: rgba(247, 248, 255, .96); box-shadow: 0 .5rem 1.5rem rgba(17, 21, 45, .08); backdrop-filter: blur(12px); }
.console-area-nav button { flex: 0 0 auto; padding: .62rem .85rem; border-radius: 999px; background: transparent; color: var(--muted); font-weight: 750; }
.console-area-nav button[aria-selected="true"] { background: var(--ink); color: #fff; }
.console-area-nav button:focus-visible { outline: 3px solid var(--soft-blue); outline-offset: 2px; }
.report-period { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; margin: 1rem 0; }
.hidden { display: none !important; }
pre { overflow: auto; white-space: pre-wrap; }
.code-detail { display: block; margin: .75rem 0 0; padding: .8rem; border: 1px solid var(--line); border-radius: .65rem; background: var(--soft-blue); }
.code-detail pre { max-height: 24rem; overflow-wrap: anywhere; }
.code-detail .button { margin: .25rem .25rem 0 0; }
footer { margin-top: 4rem; color: var(--muted); font-size: .9rem; }

@media (max-width: 760px) {
  main { width: min(100% - 1.5rem, 1120px); }
  nav { padding-bottom: 2.5rem; }
  .brand { width: 100%; }
  .hero, .cards { grid-template-columns: 1fr; }
  .console-area.stack, .console-area > .stack { grid-template-columns: 1fr; }
  .report-period { grid-template-columns: 1fr; }
  .setting-status-grid { grid-template-columns: 1fr; }
  .release-grid { grid-template-columns: 1fr; }
  .hero-art { min-height: 180px; }
  .hero-actions { align-items: stretch; }
  .hero-actions .button { flex: 1 1 100%; text-align: center; }
  .operation-feedback { right: .75rem; bottom: .75rem; width: calc(100% - 1.5rem); }
}