:root {
    color-scheme: light;
    --ui-bg: #f6f7f8;
    --ui-bg-soft: #edf2f7;
    --ui-surface: rgba(255, 255, 255, 0.96);
    --ui-surface-strong: #ffffff;
    --ui-surface-muted: #f8fafc;
    --ui-line: rgba(15, 23, 42, 0.08);
    --ui-line-strong: rgba(15, 23, 42, 0.14);
    --ui-text: #111827;
    --ui-text-soft: #374151;
    --ui-muted: #6b7280;
    --ui-brand: #f4c414;
    --ui-brand-deep: #d4a80d;
    --ui-brand-soft: rgba(244, 196, 20, 0.16);
    --ui-blue: #2563eb;
    --ui-blue-soft: rgba(37, 99, 235, 0.1);
    --ui-success: #059669;
    --ui-danger: #dc2626;
    --ui-shadow: 0 26px 70px rgba(15, 23, 42, 0.08);
    --ui-shadow-soft: 0 18px 44px rgba(15, 23, 42, 0.07);
    --ui-radius-xl: 32px;
    --ui-radius-lg: 24px;
    --ui-radius-md: 18px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
    color: var(--ui-text);
}

a {
    color: inherit;
    text-decoration: none;
}

a:focus-visible,
button:focus-visible,
.button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.22);
    outline-offset: 3px;
}

img {
    display: block;
    max-width: 100%;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.brand-mark-text {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--ui-brand), #ffe27b);
    color: #121417;
    font-size: 0.86rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    box-shadow: 0 16px 28px rgba(244, 196, 20, 0.22);
}

.brand-copy strong,
.brand-copy small {
    display: block;
}

.brand-copy strong {
    margin-bottom: 2px;
    font-size: 1.18rem;
    font-weight: 800;
    letter-spacing: -0.04em;
}

.brand-copy strong span {
    color: var(--ui-brand-deep);
}

.brand-copy small {
    font-size: 0.66rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ui-muted);
}

.eyebrow,
.admin-eyebrow {
    margin: 0 0 10px;
    color: #8a6500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.75rem;
    font-weight: 800;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 22px;
    border-radius: 999px;
    border: 1px solid transparent;
    font: inherit;
    font-weight: 800;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.button:hover {
    transform: translateY(-1px);
}

.button-primary {
    background: linear-gradient(135deg, var(--ui-brand), #ffe382);
    color: #101317;
    box-shadow: 0 18px 38px rgba(244, 196, 20, 0.22);
}

.button-secondary {
    background: rgba(255, 255, 255, 0.96);
    border-color: var(--ui-line-strong);
    color: var(--ui-text);
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.04);
}

.button-secondary:hover {
    border-color: rgba(244, 196, 20, 0.45);
}

.note-box,
.flash,
.public-flash {
    border-radius: var(--ui-radius-md);
    border: 1px solid var(--ui-line);
    background: var(--ui-surface);
    box-shadow: var(--ui-shadow-soft);
}

.note-box {
    padding: 18px 20px;
}

.note-box p,
.flash,
.public-flash {
    color: var(--ui-text-soft);
}

.flash,
.public-flash {
    padding: 12px 14px;
}

.flash-success,
.public-flash-success {
    background: rgba(5, 150, 105, 0.1);
    border-color: rgba(5, 150, 105, 0.18);
}

.flash-error,
.public-flash-error {
    background: rgba(220, 38, 38, 0.08);
    border-color: rgba(220, 38, 38, 0.14);
}

.auth-stage {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    gap: 26px;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.auth-stage::before {
    content: "";
    position: absolute;
    inset: -18px 0 auto;
    height: 220px;
    border-radius: 40px;
    background:
        radial-gradient(circle at 0 0, rgba(244, 196, 20, 0.18), transparent 36%),
        radial-gradient(circle at 100% 14%, rgba(37, 99, 235, 0.12), transparent 32%);
    z-index: 0;
    pointer-events: none;
}

.auth-panel-main,
.auth-panel-side {
    position: relative;
    z-index: 1;
    border-radius: var(--ui-radius-xl);
    border: 1px solid var(--ui-line);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--ui-shadow);
}

.auth-panel-main {
    padding: clamp(28px, 4vw, 42px);
}

.auth-panel-side {
    display: grid;
    align-content: start;
    gap: 18px;
    padding: clamp(24px, 3.2vw, 34px);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(247, 250, 252, 0.94)),
        linear-gradient(145deg, rgba(244, 196, 20, 0.1), rgba(37, 99, 235, 0.04));
}

.auth-panel-side h2,
.auth-panel-main h1 {
    margin: 0;
    line-height: 1.06;
    letter-spacing: -0.04em;
}

.auth-panel-main h1 {
    margin-bottom: 16px;
    font-size: clamp(2rem, 4vw, 3.5rem);
}

.auth-panel-side h2 {
    font-size: clamp(1.4rem, 2.8vw, 2.2rem);
}

.auth-lead,
.page-intro {
    margin: 0;
    max-width: 64ch;
    color: var(--ui-text-soft);
    font-size: 1.02rem;
    line-height: 1.75;
}

.auth-badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0 24px;
}

.auth-badge {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid rgba(244, 196, 20, 0.3);
    background: rgba(244, 196, 20, 0.1);
    color: #6d4d00;
    font-size: 0.86rem;
    font-weight: 700;
}

.auth-side-kicker {
    display: inline-flex;
    width: fit-content;
    min-height: 34px;
    align-items: center;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid rgba(37, 99, 235, 0.16);
    background: rgba(37, 99, 235, 0.08);
    color: #1746a2;
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 800;
}

.auth-feature-list {
    list-style: none;
    display: grid;
    gap: 14px;
    margin: 6px 0 0;
    padding: 0;
}

.auth-feature-list li {
    position: relative;
    padding-left: 20px;
    color: var(--ui-text-soft);
    line-height: 1.7;
}

.auth-feature-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.72em;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--ui-brand), var(--ui-blue));
    box-shadow: 0 0 0 6px rgba(244, 196, 20, 0.1);
}

.auth-form {
    margin-top: 22px;
}

.auth-action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.auth-inline-hint {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    margin: 6px 0 0;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: rgba(248, 250, 252, 0.92);
    color: var(--ui-text-soft);
    font-size: 0.95rem;
    font-weight: 600;
}

.auth-note {
    margin-top: 18px;
}

@media (max-width: 980px) {
    .auth-stage {
        grid-template-columns: 1fr;
    }

    .auth-stage::before {
        inset: -12px -8px auto;
        height: 180px;
    }
}

@media (max-width: 640px) {
    .button,
    .auth-action-row .button {
        width: 100%;
    }

    .auth-inline-hint {
        width: 100%;
        justify-content: center;
        text-align: center;
        padding-block: 10px;
    }
}