/* 
   Application Form Styles 
*/
.application-page {
    background-color: var(--color-bg-light);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.application-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 20px 60px; /* Account for fixed header */
}

.form-wrapper {
    background-color: var(--color-bg-white);
    max-width: 600px;
    width: 100%;
    margin: 0 auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.form-header {
    text-align: center;
    margin-bottom: 30px;
}

.form-title {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.form-subtitle {
    color: var(--text-color-muted);
    font-size: 1.1rem;
    margin-bottom: 25px;
}

/* Progress Bar */
.progress-container {
    width: 100%;
    height: 6px;
    background-color: #eaeaea;
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-bar {
    height: 100%;
    background-color: var(--color-accent);
    width: 0%;
    transition: width 0.4s ease;
}

.step-indicator {
    font-size: 0.9rem;
    color: var(--text-color-muted);
    font-weight: 600;
}

/* Form Steps */
.multi-step-form {
    position: relative;
    min-height: 200px;
}

.form-step {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.form-step.active {
    display: block;
    /* Opacity and transform are handled via JS */
}

.form-step label {
    display: block;
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.form-step input[type="text"],
.form-step input[type="url"],
.form-step input[type="email"],
.form-step textarea,
.form-step select {
    width: 100%;
    padding: 16px 20px;
    font-size: 1.1rem;
    font-family: var(--font-body);
    color: var(--text-color-main);
    background-color: #f9fbff;
    border: 2px solid #e0e5f2;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
    outline: none;
}

.form-step input:focus,
.form-step textarea:focus,
.form-step select:focus {
    border-color: var(--color-accent);
    background-color: var(--color-bg-white);
    box-shadow: 0 0 0 4px rgba(255, 85, 0, 0.1);
}

.form-step input.invalid,
.form-step textarea.invalid,
.form-step select.invalid {
    border-color: #ff3333;
    animation: shake 0.5s;
}

.sub-label {
    margin-top: 25px;
    font-size: 1.05rem !important;
    color: var(--text-color-muted) !important;
}

.input-small {
    max-width: 250px;
}

/* Navigation Buttons */
.form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eaeaea;
}

.btn-secondary {
    background-color: #f0f2f7;
    color: var(--text-color-muted);
    border: none;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-secondary:hover {
    background-color: #e0e5f2;
    color: var(--color-primary);
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-bg-white);
    border: none;
    padding: 14px 32px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    margin-left: auto;
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
}

.btn-primary:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
}

/* Portfolio Tabs */
.portfolio-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.tab-btn {
    flex: 1;
    background-color: #f0f2f7;
    color: var(--text-color-muted);
    border: 2px solid transparent;
    padding: 12px 10px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.tab-btn i {
    font-size: 1.2rem;
}

.tab-btn:hover {
    background-color: #e0e5f2;
}

.tab-btn.active {
    background-color: rgba(255, 85, 0, 0.1);
    color: var(--color-accent);
    border-color: var(--color-accent);
}

@media (max-width: 480px) {
    .portfolio-tabs {
        flex-direction: column;
    }
}


/* Animations */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
}

/* Responsive */
@media (max-width: 768px) {
    .form-wrapper {
        padding: 30px 20px;
        margin: 0 15px;
    }
    
    .form-title {
        font-size: 2rem;
    }
    
    .form-step label {
        font-size: 1.1rem;
    }
    
    .form-step input[type="text"],
    .form-step input[type="url"],
    .form-step input[type="email"],
    .form-step textarea,
    .form-step select {
        padding: 14px 16px;
        font-size: 1rem;
    }
}