/* Briefing Page Specific Styles */

.briefing-section {
    min-height: 100vh;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #49326B 0%, #5d3f85 100%);
}

/* Logo clicável */
.nav-brand a {
    display: block;
    transition: transform 0.3s ease;
}

.nav-brand a:hover {
    transform: scale(1.05);
}

.briefing-header {
    text-align: center;
    margin-bottom: 60px;
}

.briefing-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 16px;
}

.briefing-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Progress Bar */
.progress-container {
    max-width: 400px;
    margin: 0 auto;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #FFD700 0%, #FFA500 100%);
    border-radius: 4px;
    transition: width 0.5s ease;
    width: 25%;
}

.progress-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    text-align: center;
    display: block;
}

/* Form Styles */
.briefing-form {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-step {
    display: none;
    animation: fadeInStep 0.5s ease forwards;
}

.form-step.active {
    display: block;
}

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

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

.step-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.step-header h2 {
    font-size: 2rem;
    margin-bottom: 8px;
    color: #FFD700;
}

.step-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
}

/* Form Grid */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.form-grid .full-width {
    grid-column: 1 / -1;
}

/* Form Groups */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #ffffff;
    font-size: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    font-size: 16px;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #FFD700;
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
}

.form-group select option {
    background: #49326B;
    color: #ffffff;
}

.form-hint {
    display: block;
    margin-top: 6px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    font-style: italic;
}

/* Checkbox Group */
.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 12px;
}

.checkbox-item {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.checkbox-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.checkbox-item input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    margin-right: 12px;
    position: relative;
    transition: all 0.3s ease;
}

.checkbox-item input[type="checkbox"]:checked + .checkmark {
    background: #FFD700;
    border-color: #FFD700;
}

.checkbox-item input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #49326B;
    font-weight: bold;
    font-size: 14px;
}

.checkbox-item input[type="checkbox"]:checked ~ span {
    color: #FFD700;
}

/* Style Options */
.style-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin-top: 12px;
}

.style-option {
    cursor: pointer;
}

.style-option input[type="radio"] {
    display: none;
}

.style-card {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.style-option input[type="radio"]:checked + .style-card {
    border-color: #FFD700;
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-2px);
}

.style-preview {
    width: 60px;
    height: 40px;
    margin: 0 auto 12px;
    border-radius: 6px;
}

.style-preview.modern {
    background: linear-gradient(45deg, #ffffff, #f1f1f1);
}

.style-preview.elegant {
    background: linear-gradient(45deg, #2c2c2c, #8b7355);
}

.style-preview.cool {
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
}

.style-preview.professional {
    background: linear-gradient(45deg, #2c3e50, #34495e);
}

/* Plan Details */
.plan-details {
    margin-top: 24px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.plan-summary h3 {
    color: #FFD700;
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.plan-summary .plan-price {
    font-size: 2rem;
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 16px;
}

.plan-summary .plan-price .period {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.plan-summary #planDescription {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.plan-summary #planDescription br {
    margin-bottom: 8px;
}

/* Form Navigation */
.form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.form-navigation .btn {
    min-width: 140px;
}

/* Footer Simple */
.footer-simple {
    background: rgba(0, 0, 0, 0.3);
    padding: 30px 0;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* Responsive */
@media (max-width: 768px) {
    .briefing-form {
        padding: 24px;
        margin: 0 16px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .checkbox-group {
        grid-template-columns: 1fr;
    }

    .style-options {
        grid-template-columns: repeat(2, 1fr);
    }



    .form-navigation {
        flex-direction: column;
        gap: 16px;
    }

    .form-navigation .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .briefing-section {
        padding: 140px 0 60px;
    }

    .briefing-header {
        margin-top: 20px;
        margin-bottom: 40px;
    }

    .briefing-form {
        padding: 20px;
        margin: 0 12px;
    }

    .step-header h2 {
        font-size: 1.5rem;
    }

    .style-options {
        grid-template-columns: 1fr;
    }
}

/* Adiciona estilos para o termo de aceite */
.instagram-note {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    background: rgba(255, 255, 255, 0.05);
    padding: 16px;
    border-radius: 10px;
    border-left: 4px solid #FFD700;
}

/* Centralizar logo no header */
.nav-brand.centered {
    justify-content: center;
    width: 100%;
}

/* Terms Container */
.terms-container {
    margin-top: 32px;
    padding: 24px;
    background: rgba(255, 215, 0, 0.1);
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: 16px;
}

.terms-title {
    color: #FFD700;
    font-size: 1.3rem;
    margin-bottom: 16px;
    text-align: center;
}

.terms-box {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    border-left: 4px solid #FFD700;
}

.terms-box p {
    color: #FFD700;
    font-weight: 600;
    margin-bottom: 16px;
}

.terms-list {
    list-style: none;
    padding: 0;
}

.terms-list li {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 8px;
    padding-left: 8px;
    font-size: 14px;
    line-height: 1.4;
}

.terms-checkbox {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 2px solid rgba(255, 215, 0, 0.3) !important;
    padding: 16px 20px !important;
    border-radius: 12px !important;
    font-weight: 600;
    justify-content: flex-start !important;
}

.terms-checkbox:hover {
    background: rgba(255, 215, 0, 0.05) !important;
}

.terms-checkbox input[type="checkbox"]:checked ~ span {
    color: #FFD700 !important;
}

.portfolio-content {
    max-width: 800px;
    margin: 0 auto;
}

.instagram-showcase {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 60px 40px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.instagram-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #833AB4, #C13584, #E1306C, #FD1D1D, #F77737, #FCAF45);
}

.instagram-icon {
    font-size: 4rem;
    margin-bottom: 24px;
    background: linear-gradient(45deg, #833AB4, #E1306C, #FD1D1D);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.showcase-title {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: #FFD700;
}

.showcase-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.6;
}

.showcase-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
}

.feature-icon {
    font-size: 1.2rem;
}

.instagram-btn {
    background: linear-gradient(45deg, #833AB4, #E1306C);
    border: none;
    box-shadow: 0 8px 25px rgba(131, 58, 180, 0.3);
    margin-bottom: 24px;
}

.instagram-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(131, 58, 180, 0.4);
    background: linear-gradient(45deg, #9146ff, #fd1d1d);
}

.instagram-note {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    background: rgba(255, 255, 255, 0.05);
    padding: 16px;
    border-radius: 10px;
    border-left: 4px solid #FFD700;
}