.auth-page {
    min-height: 100vh;
    display: flex;
    background: var(--dark);
    overflow: hidden;
}

.auth-panel-left {
    flex: 1;
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 50%, var(--dark-3) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px;
    position: relative;
    overflow: hidden;
}

.auth-panel-left::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 50% 50% at 70% 30%, rgba(58, 184, 32, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 80% at 30% 70%, rgba(232, 114, 12, 0.10) 0%, transparent 60%);
}

.auth-panel-left .grid-overlay {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.5) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.5) 1px, transparent 1px);
    background-size: 50px 50px;
}

.auth-left-content {
    position: relative;
    z-index: 2;
    max-width: 480px;
    text-align: center;
}

.auth-left-content .brand-logo {
    width: 180px;
    margin-bottom: 40px;
    opacity: 0.95;
}

.auth-left-content h2 {
    font-family: var(--font-head);
    font-size: clamp(2rem, 3.5vw, 3.2rem);
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 20px;
}

.auth-left-content h2 em {
    color: var(--orange-light);
    font-style: italic;
}

.auth-left-content p {
    font-size: 1rem;
    color: var(--silver);
    line-height: 1.7;
    margin-bottom: 40px;
}

.auth-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    text-align: left;
}

.auth-feature-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    transition: all 0.3s;
}

.auth-feature-item:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(232, 114, 12, 0.2);
    transform: translateX(4px);
}

.auth-feature-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.auth-feature-icon.orange {
    background: rgba(232, 114, 12, 0.15);
    color: var(--orange-light);
}

.auth-feature-icon.green {
    background: rgba(58, 184, 32, 0.15);
    color: var(--green);
}

.auth-feature-text h4 {
    font-size: 0.9rem;
    color: var(--white);
    font-weight: 600;
    margin-bottom: 2px;
}

.auth-feature-text p {
    font-size: 0.78rem;
    color: var(--silver);
    margin-bottom: 0;
}

.auth-panel-right {
    width: 520px;
    background: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 50px;
    position: relative;
    overflow-y: auto;
}

.auth-panel-right::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--orange), var(--green), var(--orange));
}

.auth-form-wrapper {
    max-width: 400px;
    width: 100%;
    margin: 0 auto;
}

.auth-form-header {
    margin-bottom: 35px;
}

.auth-form-header h1 {
    font-family: var(--font-head);
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 8px;
}

.auth-form-header p {
    color: var(--slate);
    font-size: 0.9rem;
}

.form-group {
    margin-bottom: 22px;
    position: relative;
}

.form-group label {
    display: block;
    font-weight: 500;
    color: var(--dark);
    margin-bottom: 8px;
    font-size: 0.85rem;
}

.input-wrapper {
    position: relative;
}

.input-wrapper i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--silver);
    font-size: 0.95rem;
    transition: color 0.3s;
}

.input-wrapper input {
    width: 100%;
    padding: 14px 16px 14px 44px;
    border: 1.5px solid var(--light);
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: var(--font-body);
    transition: all 0.3s;
    background: var(--off-white);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(232, 114, 12, 0.1);
    background: var(--white);
}

.input-wrapper input:focus ~ i {
    color: var(--orange);
}

.toggle-password {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--silver);
    cursor: pointer;
    font-size: 1rem;
    transition: color 0.3s;
    padding: 4px;
}

.toggle-password:hover {
    color: var(--orange);
}

.form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.remember-me input[type="checkbox"] {
    width: 18px;
    height: 18px;
    border-radius: 5px;
    border: 1.5px solid var(--light);
    accent-color: var(--orange);
    cursor: pointer;
}

.remember-me span {
    font-size: 0.85rem;
    color: var(--slate);
}

.forgot-link a {
    color: var(--orange);
    font-size: 0.85rem;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s;
}

.forgot-link a:hover {
    color: var(--orange-dark);
    text-decoration: underline;
}

.btn-auth {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, var(--orange), var(--orange-light));
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 6px 24px rgba(232, 114, 12, 0.35);
    position: relative;
    overflow: hidden;
}

.btn-auth:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(232, 114, 12, 0.5);
}

.btn-auth:active {
    transform: translateY(0);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 28px 0;
    color: var(--silver);
    font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--light);
}

.social-login {
    display: flex;
    gap: 12px;
    margin-bottom: 25px;
}

.social-login .social-btn {
    flex: 1;
    padding: 13px;
    border: 1.5px solid var(--light);
    border-radius: 10px;
    text-align: center;
    text-decoration: none;
    color: var(--dark);
    font-size: 1.2rem;
    transition: all 0.3s;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.social-login .social-btn span {
    font-size: 0.8rem;
    font-weight: 500;
}

.social-login .social-btn:hover {
    border-color: var(--orange);
    color: var(--orange);
    background: var(--orange-pale);
    transform: translateY(-2px);
}

.auth-footer {
    text-align: center;
    color: var(--slate);
    font-size: 0.88rem;
}

.auth-footer a {
    color: var(--orange);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.back-link {
    position: absolute;
    top: 25px;
    left: 25px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--silver);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.3s;
    z-index: 10;
}

.back-link:hover {
    color: var(--orange);
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.auth-panel-left .auth-left-content {
    animation: fadeInUp 0.6s ease-out;
}

.auth-panel-right .auth-form-wrapper {
    animation: fadeInUp 0.5s ease-out 0.1s both;
}

@media (max-width: 1100px) {
    .auth-panel-left {
        display: none;
    }
    .auth-panel-right {
        width: 100%;
        max-width: 100%;
    }
    .auth-page {
        background: var(--white);
    }
}

@media (max-width: 600px) {
    .auth-panel-right {
        padding: 40px 25px;
    }
    .form-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .social-login .social-btn span {
        display: none;
    }
}