:root {
    --kbb-blue: #006993;
    --kbb-orange: #fcb033;
    --kbb-white: #ffffff;
    --kbb-ink: #172a33;
    --kbb-muted: #65767d;
    --kbb-rule: #dce4e7;
}

* { box-sizing: border-box; }

html,
body { min-height: 100%; }

body.kbb-pg-body {
    margin: 0;
    color: var(--kbb-ink);
    background: var(--kbb-white);
    font-family: Inter, "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}

.kbb-pg-page {
    display: grid;
    min-height: 100svh;
    place-items: center;
    padding: clamp(32px, 7vw, 88px) 24px;
}

.kbb-pg-shell {
    width: min(520px, 100%);
    text-align: center;
}

.kbb-pg-logo {
    display: block;
    width: clamp(190px, 20vw, 244px);
    height: auto;
    margin: 0 auto;
}

.kbb-pg-shell > h1 {
    max-width: 520px;
    margin: clamp(34px, 5vw, 52px) auto 0;
    color: var(--kbb-ink);
    font-size: clamp(38px, 4.5vw, 58px);
    font-weight: 850;
    letter-spacing: -.05em;
    line-height: 1.02;
}

.kbb-pg-access-card {
    margin-top: clamp(38px, 5vw, 54px);
    padding: clamp(30px, 5vw, 42px);
    text-align: left;
    background: var(--kbb-white);
    border: 1px solid var(--kbb-rule);
    border-top: 4px solid var(--kbb-orange);
    box-shadow: 0 18px 52px rgba(23, 42, 51, .08);
}

.kbb-pg-card-label {
    margin: 0 0 12px;
    color: var(--kbb-blue);
    font-size: 11px;
    font-weight: 850;
    letter-spacing: .13em;
    line-height: 1.35;
    text-transform: uppercase;
}

.kbb-pg-access-card h2 {
    margin: 0;
    color: var(--kbb-ink);
    font-size: clamp(28px, 3vw, 38px);
    font-weight: 850;
    letter-spacing: -.04em;
    line-height: 1.05;
}

.kbb-pg-access-card > p:not(.kbb-pg-card-label) {
    margin: 16px 0 24px;
    color: var(--kbb-muted);
    font-size: 15px;
    line-height: 1.55;
}

.kbb-pg-error {
    margin: 0 0 18px;
    padding: 12px 14px;
    color: #7a241f;
    background: #fff0ee;
    border-left: 4px solid #c83e35;
    font-size: 13px;
    line-height: 1.45;
}

.kbb-pg-form label {
    display: block;
    margin-bottom: 8px;
    color: var(--kbb-ink);
    font-size: 11px;
    font-weight: 850;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.kbb-pg-input-row {
    display: grid;
    grid-template-columns: minmax(120px, 1fr) auto;
}

.kbb-pg-input-row input {
    min-width: 0;
    height: 54px;
    padding: 10px 15px;
    color: var(--kbb-ink);
    background: var(--kbb-white);
    border: 1px solid #b9c7cc;
    border-right: 0;
    border-radius: 0;
    box-shadow: none;
    font: inherit;
    font-size: 22px;
    letter-spacing: .2em;
}

.kbb-pg-input-row input:focus {
    position: relative;
    z-index: 1;
    border-color: var(--kbb-blue);
    outline: 3px solid rgba(0, 105, 147, .14);
}

.kbb-pg-input-row button {
    min-height: 54px;
    padding: 12px 22px;
    color: var(--kbb-ink);
    background: var(--kbb-orange);
    border: 1px solid var(--kbb-orange);
    border-radius: 0;
    cursor: pointer;
    font: inherit;
    font-size: 11px;
    font-weight: 850;
    letter-spacing: .06em;
    text-transform: uppercase;
    transition: background .15s ease, color .15s ease;
}

.kbb-pg-input-row button:hover,
.kbb-pg-input-row button:focus-visible {
    color: var(--kbb-white);
    background: var(--kbb-blue);
    border-color: var(--kbb-blue);
}

@media (max-width: 520px) {
    .kbb-pg-page { align-items: start; padding: 44px 20px; }
    .kbb-pg-logo { width: 178px; }
    .kbb-pg-shell > h1 { margin-top: 32px; font-size: clamp(36px, 11vw, 48px); }
    .kbb-pg-access-card { margin-top: 36px; padding: 28px 20px 30px; }
    .kbb-pg-input-row { grid-template-columns: 1fr; gap: 10px; }
    .kbb-pg-input-row input { border-right: 1px solid #b9c7cc; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; }
}