/* ========================================
   MENTORSHIP HUB STYLES
   ======================================== */

/* LOGIN SECTION */
.login-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8eef5 100%);
}

.login-container {
    max-width: 500px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    padding: 50px 40px;
    animation: fadeInUp 0.6s ease-out;
}

.login-header {
    text-align: center;
    margin-bottom: 40px;
}

.login-icon {
    font-size: 80px;
    color: var(--primary-color);
    margin-bottom: 20px;
    animation: scaleIn 0.5s ease-out;
}

.login-header h2 {
    font-size: 32px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.login-header p {
    color: var(--text-light);
    font-size: 16px;
}

/* LOGIN FORM */
.login-form .form-group {
    margin-bottom: 25px;
}

.login-form input[type="email"],
.login-form input[type="text"],
.login-form input[type="password"],
.forgot-password-form input[type="email"] {
    width: 100%;
    padding: 12px 50px 12px 50px;
    height: 48px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s ease;
    background: white;
}

.login-form input[type="email"]:focus,
.login-form input[type="text"]:focus,
.login-form input[type="password"]:focus,
.forgot-password-form input[type="email"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-icon i {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 16px;
    z-index: 1;
    pointer-events: none;
}

.input-with-icon input {
    padding-left: 50px;
    padding-right: 50px;
    width: 100%;
    height: 48px;
}

.toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 16px;
    transition: color 0.3s ease;
    z-index: 1;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* FORM OPTIONS */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 10px;
}

.remember-me {
    margin: 0;
}

.forgot-password-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.forgot-password-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* FORM FOOTER */
.form-footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid #e0e0e0;
}

.form-footer p {
    color: var(--text-light);
    font-size: 14px;
    margin: 0;
}

.signup-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.signup-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.btn-block {
    width: 100%;
}

/* MODAL STYLES */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    animation: fadeIn 0.3s ease;
    overflow-y: auto;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: white;
    margin: 20px;
    padding: 0;
    border-radius: 15px;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
    animation: slideInDown 0.4s ease;
}

.modal-header {
    padding: 30px 40px 20px;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 24px;
    color: var(--text-dark);
}

.close-modal {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-light);
    cursor: pointer;
    transition: color 0.3s ease;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-modal:hover {
    color: var(--primary-color);
}

.modal-body {
    padding: 30px 40px 40px;
}

.modal-description {
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.6;
}

.modal-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
}

.modal-actions .btn {
    min-width: 120px;
}

/* FEATURES SECTION */
.features-section {
    padding: 80px 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 35px;
    color: white;
}

.feature-card h3 {
    font-size: 22px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* HOW IT WORKS SECTION */
.how-it-works-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8eef5 100%);
}

.steps-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 50px;
    flex-wrap: wrap;
    gap: 20px;
}

.step-card {
    flex: 1;
    min-width: 200px;
    background: white;
    padding: 40px 25px;
    border-radius: 15px;
    text-align: center;
    position: relative;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.step-icon {
    font-size: 50px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.step-card h3 {
    font-size: 20px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.step-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 14px;
}

.step-arrow {
    font-size: 30px;
    color: var(--primary-color);
    flex-shrink: 0;
}

/* TESTIMONIALS SECTION */
.testimonials-section {
    padding: 80px 0;
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: #f9f9f9;
    padding: 40px 30px;
    border-radius: 15px;
    position: relative;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.quote-icon {
    font-size: 40px;
    color: var(--primary-color);
    opacity: 0.3;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-top: 20px;
    border-top: 2px solid #e0e0e0;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 30px;
}

.author-info h4 {
    font-size: 18px;
    color: var(--text-dark);
    margin: 0 0 5px 0;
}

.author-info p {
    font-size: 14px;
    color: var(--text-light);
    margin: 0;
}

/* ANIMATIONS */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* RESPONSIVE DESIGN */
@media (max-width: 768px) {
    .login-container {
        padding: 40px 30px;
    }

    .login-header h2 {
        font-size: 26px;
    }

    .login-icon {
        font-size: 60px;
    }

    .form-options {
        flex-direction: column;
        align-items: flex-start;
    }

    .modal-content {
        margin: 10px;
    }

    .modal-header,
    .modal-body {
        padding: 20px 25px;
    }

    .modal-actions {
        flex-direction: column;
    }

    .modal-actions .btn {
        width: 100%;
    }

    .steps-container {
        flex-direction: column;
    }

    .step-arrow {
        transform: rotate(90deg);
        margin: 20px 0;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .login-container {
        padding: 30px 20px;
    }

    .login-header h2 {
        font-size: 22px;
    }

    .feature-card,
    .step-card,
    .testimonial-card {
        padding: 30px 20px;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
    }

    .step-icon {
        font-size: 40px;
    }
}