.auth-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    position: relative;
    z-index: 2;
}

.auth-page::before {
    content: '';
    position: fixed; inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(255,110,40,0.12), transparent 70%),
        radial-gradient(ellipse 50% 40% at 80% 100%, rgba(230,57,70,0.07), transparent 70%);
    pointer-events: none; z-index: 0;
}

.auth-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    margin-bottom: 32px;
    position: relative; z-index: 1;
}

.auth-logo-mark {
    width: 44px; height: 44px;
}

.auth-logo-mark svg {
    width: 100%; height: 100%; overflow: visible;
}

.auth-logo-mark .s-shape {
    fill: #ffffff;
    transition: fill 0.3s;
}

.auth-logo-mark .s-corner {
    fill: var(--accent-yellow);
    transform-origin: 8px 8px;
    animation: authCornerPulse 2.4s ease-in-out infinite;
}

@keyframes authCornerPulse {
    0%, 100% { fill: var(--accent-yellow); transform: scale(1); }
    50%       { fill: var(--accent-orange); transform: scale(1.08); }
}

.auth-logo:hover .s-shape { fill: var(--accent-orange); }

.auth-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.auth-logo-text .logo-main {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 20px;
    letter-spacing: 2px;
    color: var(--text-primary);
}

.auth-logo-text .logo-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    color: var(--text-muted);
    letter-spacing: 2.5px;
    margin-top: 3px;
    text-transform: uppercase;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    backdrop-filter: blur(16px);
    overflow: hidden;
    position: relative; z-index: 1;
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.auth-card-header {
    padding: 28px 28px 20px;
    border-bottom: 1px solid var(--border-subtle);
    background: radial-gradient(ellipse at top, rgba(255,110,40,0.07), transparent 70%);
}

.auth-card-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    letter-spacing: 1px;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.auth-card-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.auth-card-body {
    padding: 24px 28px 28px;
}

.auth-field {
    margin-bottom: 16px;
}

.auth-label {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 7px;
}

.auth-input-wrap {
    position: relative;
}

.auth-input-icon {
    position: absolute;
    left: 13px; top: 50%;
    transform: translateY(-50%);
    width: 15px; height: 15px;
    color: var(--text-muted);
    pointer-events: none;
    transition: color 0.2s;
}

.auth-input {
    width: 100%;
    padding: 12px 14px 12px 40px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, background 0.2s;
}

.auth-input:focus {
    border-color: var(--accent-orange);
    background: rgba(255,110,40,0.04);
}

.auth-input:focus + .auth-input-icon,
.auth-input-wrap:focus-within .auth-input-icon {
    color: var(--accent-orange);
}

.auth-input.error {
    border-color: var(--accent-red);
    background: rgba(230,57,70,0.04);
}

.auth-input.ok {
    border-color: var(--accent-green);
}

.auth-field-hint {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    margin-top: 5px;
    min-height: 14px;
    transition: color 0.2s;
}

.auth-field-hint.err { color: var(--accent-red); }
.auth-field-hint.ok  { color: var(--accent-green); }

.auth-alert {
    padding: 10px 14px;
    background: rgba(230,57,70,0.08);
    border: 1px solid rgba(230,57,70,0.25);
    border-radius: 8px;
    color: var(--accent-red);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 14px;
}

.auth-btn {
    width: 100%;
    padding: 14px;
    background: var(--gradient-primary);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s, opacity 0.2s;
    box-shadow: 0 10px 30px -10px rgba(255,110,40,0.5);
    margin-bottom: 16px;
}

.auth-btn::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.12), transparent);
    opacity: 0; transition: opacity 0.2s;
}

.auth-btn:hover { transform: translateY(-1px); }
.auth-btn:hover::before { opacity: 1; }
.auth-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.auth-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.auth-links a {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--text-muted);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.2s;
}

.auth-links a:hover { color: var(--accent-orange); }

.auth-captcha {
    display: flex;
    justify-content: center;
    width: 100%;
    margin: 10px 0 22px;
}
.auth-captcha .g-recaptcha,
.auth-captcha > div {
    margin: 0 auto;
}
/* На узких экранах сжимаем — родной 304px не помещается. */
@media (max-width: 360px) {
    .auth-captcha {
        transform: scale(0.85);
        transform-origin: center top;
        height: 65px;
    }
}