:root {
    --bg: #0a0b0d;
    --bg2: #111318;
    --bg3: #181c24;
    --border: rgba(255,255,255,0.07);
    --border2: rgba(255,255,255,0.14);
    --gold: #c9a84c;
    --gold2: #e8c96b;
    --gold-dim: rgba(201,168,76,0.12);
    --text: #e8e6e0;
    --text2: #9a9790;
    --text3: #5a5855;
    --danger: #e05555;
    --success: #4caf80;
    --font-display: 'Cinzel', serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
}

.pc-auth-page {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    background: var(--bg);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pc-auth-bg-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 75% 60% at 50% 40%, black 35%, transparent 85%);
    pointer-events: none;
}

.pc-auth-glow {
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 360px;
    background: radial-gradient(ellipse, rgba(201,168,76,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.pc-auth-shell {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 980px;
    display: grid;
    grid-template-columns: 1fr 430px;
    gap: 2.8rem;
    align-items: center;
}

.pc-auth-brand {
    max-width: 500px;
}

.pc-auth-brand-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.1rem;
}

.pc-auth-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--gold);
    text-decoration: none;
    font-family: var(--font-display);
    font-size: 1.02rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    margin-bottom: 0;
}

.pc-auth-logo-icon {
    font-size: 1.15rem;
}

.pc-lang-switch-btn {
    background: none;
    border: 1px solid var(--border2);
    color: var(--text2);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    padding: 0.3rem 0.65rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}

    .pc-lang-switch-btn:hover {
        background: var(--gold-dim);
        border-color: rgba(201,168,76,0.3);
        color: var(--gold);
    }

.pc-auth-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.8rem;
    border-radius: 999px;
    background: var(--gold-dim);
    border: 1px solid rgba(201,168,76,0.25);
    color: var(--gold);
    font-size: 0.7rem;
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
}

.pc-auth-brand h1 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    line-height: 1.1;
    margin: 0 0 0.85rem;
    letter-spacing: 0.03em;
}

.pc-auth-brand p {
    margin: 0 0 1.6rem;
    color: var(--text2);
    font-size: 0.95rem;
    line-height: 1.75;
    max-width: 500px;
}

.pc-auth-side-note {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.95rem 1rem;
    width: 100%;
    max-width: 430px;
}

.pc-auth-side-note-title {
    color: var(--gold);
    font-size: 0.74rem;
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.45rem;
}

.pc-auth-side-note-text {
    color: var(--text2);
    font-size: 0.88rem;
    line-height: 1.65;
}

.pc-auth-card {
    position: relative;
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
    border: 1px solid rgba(201,168,76,0.16);
    border-radius: 18px;
    padding: 1.65rem;
    box-shadow: 0 16px 48px rgba(0,0,0,0.34);
    backdrop-filter: blur(10px);
}

.pc-auth-card-top {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    margin-bottom: 1.25rem;
}

.pc-auth-card-icon {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gold-dim);
    border: 1px solid rgba(201,168,76,0.22);
    color: var(--gold);
    font-size: 1.05rem;
}

.pc-auth-card-top h2 {
    margin: 0 0 0.3rem;
    font-family: var(--font-display);
    font-size: 1.32rem;
    letter-spacing: 0.02em;
}

.pc-auth-card-top p {
    margin: 0;
    color: var(--text2);
    font-size: 0.88rem;
    line-height: 1.55;
}

.pc-auth-info,
.pc-auth-validation {
    border-radius: 10px;
    padding: 0.8rem 0.9rem;
    font-size: 0.84rem;
    margin-bottom: 0.9rem;
    line-height: 1.55;
}

.pc-auth-info {
    background: rgba(76, 175, 128, 0.08);
    border: 1px solid rgba(76, 175, 128, 0.2);
    color: #b9e7cb;
}

.pc-auth-validation {
    background: rgba(224, 85, 85, 0.08);
    border: 1px solid rgba(224, 85, 85, 0.18);
    color: #ffb9b9;
}

    .pc-auth-validation ul {
        margin: 0;
        padding-left: 1.05rem;
    }

.pc-auth-form {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.pc-auth-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.9rem;
}

.pc-auth-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

    .pc-auth-form-group label {
        font-size: 0.84rem;
        color: var(--text);
        font-weight: 500;
    }

.pc-auth-input {
    width: 100%;
    border: 1px solid var(--border2);
    background: rgba(255,255,255,0.03);
    color: var(--text);
    border-radius: 10px;
    padding: 0.8rem 0.9rem;
    outline: none;
    font-size: 0.92rem;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

    .pc-auth-input::placeholder {
        color: var(--text3);
    }

    .pc-auth-input:focus {
        border-color: rgba(201,168,76,0.45);
        box-shadow: 0 0 0 3px rgba(201,168,76,0.08);
        background: rgba(255,255,255,0.04);
    }

.pc-auth-field-validation {
    color: #ff9a9a;
    font-size: 0.75rem;
    min-height: 0.9rem;
}

.pc-auth-submit {
    margin-top: 0.35rem;
    border: none;
    border-radius: 10px;
    padding: 0.82rem 0.95rem;
    background: var(--gold);
    color: #1a1200;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.15s, background 0.2s;
}

    .pc-auth-submit:hover {
        background: var(--gold2);
        transform: translateY(-1px);
    }

.pc-auth-footer {
    margin-top: 1.1rem;
    text-align: center;
    color: var(--text2);
    font-size: 0.86rem;
}

    .pc-auth-footer a {
        color: var(--gold);
        text-decoration: none;
        margin-left: 0.35rem;
    }

        .pc-auth-footer a:hover {
            color: var(--gold2);
        }

@media (max-width: 920px) {
    .pc-auth-shell {
        grid-template-columns: 1fr;
        gap: 2rem;
        max-width: 560px;
    }

    .pc-auth-brand {
        max-width: none;
    }

    .pc-auth-side-note {
        max-width: 100%;
    }
}

@media (max-width: 640px) {
    .pc-auth-page {
        padding: 1rem;
    }

    .pc-auth-card {
        padding: 1.25rem;
        border-radius: 16px;
    }

    .pc-auth-form-row {
        grid-template-columns: 1fr;
    }

    .pc-auth-brand h1 {
        font-size: 1.8rem;
    }

    .pc-auth-brand-top {
        margin-bottom: 1rem;
    }

    .pc-lang-switch-btn {
        padding: 0.28rem 0.58rem;
        font-size: 0.68rem;
    }
}

.pc-auth-status-wrap {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 520px;
}

.pc-auth-status-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
    border: 1px solid rgba(201,168,76,0.16);
    border-radius: 20px;
    padding: 2rem 1.75rem;
    box-shadow: 0 16px 48px rgba(0,0,0,0.34);
    backdrop-filter: blur(10px);
    text-align: center;
}

.pc-auth-logo--center {
    justify-content: center;
    display: inline-flex;
    width: 100%;
    margin-bottom: 1.2rem;
}

.pc-auth-status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.34rem 0.85rem;
    border-radius: 999px;
    background: var(--gold-dim);
    border: 1px solid rgba(201,168,76,0.25);
    color: var(--gold);
    font-size: 0.7rem;
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    margin-bottom: 1.3rem;
    text-transform: uppercase;
}

.pc-auth-status-title {
    margin: 0 0 1rem;
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    line-height: 1.15;
    letter-spacing: 0.02em;
}

.pc-auth-status-text {
    margin: 0 0 0.9rem;
    color: var(--text2);
    font-size: 0.95rem;
    line-height: 1.75;
}

.pc-auth-status-note {
    margin: 1.35rem 0 0;
    padding: 0.9rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    color: var(--text2);
    font-size: 0.88rem;
    line-height: 1.65;
}

.pc-auth-status-actions {
    margin-top: 1.5rem;
}

.pc-auth-submit-link {
    display: inline-block;
    text-decoration: none;
    border: none;
    border-radius: 10px;
    padding: 0.82rem 1.1rem;
    background: var(--gold);
    color: #1a1200;
    font-size: 0.9rem;
    font-weight: 700;
    transition: transform 0.15s, background 0.2s;
}

    .pc-auth-submit-link:hover {
        background: var(--gold2);
        transform: translateY(-1px);
    }

@media (max-width: 640px) {
    .pc-auth-status-card {
        padding: 1.4rem 1.1rem;
        border-radius: 16px;
    }

    .pc-auth-status-title {
        font-size: 1.65rem;
    }

    .pc-auth-status-text,
    .pc-auth-status-note {
        font-size: 0.9rem;
    }
}