/* ===========================
   CSS Reset & Base Styles
   =========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Brand Colors */
    --primary-purple: #4B2068;
    --primary-purple-dark: #3B1A5A;
    --accent-gold: #D4AF37;
    --accent-gold-light: #C9A84C;
    --cream: #FAF7F2;
    --white: #FFFFFF;
    --text-dark: #2C2C2C;
    --text-gray: #666666;
    --border-light: #E5E5E5;
    --success-green: #4CAF50;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background: linear-gradient(135deg, var(--cream) 0%, #FFFFFF 100%);
    line-height: 1.6;
    min-height: 100vh;
}

/* ===========================
   Container & Layout
   =========================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

.header {
    text-align: center;
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-purple-dark) 0%, var(--primary-purple) 100%);
    color: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
}

.brand-name {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    letter-spacing: 1px;
}

.tagline {
    font-size: 1.2rem;
    font-weight: 300;
    opacity: 0.95;
    color: var(--accent-gold-light);
}

.main-content {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--spacing-lg);
    align-items: start;
}

/* ===========================
   Progress Bar
   =========================== */
.progress-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    flex: 0 0 auto;
}

.step-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--border-light);
    color: var(--text-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

.progress-step.active .step-circle {
    background: var(--primary-purple);
    color: var(--white);
    border-color: var(--accent-gold);
    transform: scale(1.1);
}

.progress-step.completed .step-circle {
    background: var(--success-green);
    color: var(--white);
}

.step-label {
    margin-top: var(--spacing-xs);
    font-size: 0.85rem;
    color: var(--text-gray);
    font-weight: 500;
    text-align: center;
}

.progress-step.active .step-label {
    color: var(--primary-purple);
    font-weight: 600;
}

.progress-line {
    flex: 1;
    height: 3px;
    background: var(--border-light);
    margin: 0 var(--spacing-sm);
    position: relative;
    top: -25px;
}

/* ===========================
   Form Styles
   =========================== */
.form-section {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

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

.step-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-xs);
}

.step-description {
    color: var(--text-gray);
    margin-bottom: var(--spacing-lg);
    font-size: 1.05rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 0.95rem;
}

.form-group input,
.form-group select {
    padding: 0.75rem;
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 3px rgba(75, 32, 104, 0.1);
}

.field-help {
    color: var(--text-gray);
    font-size: 0.85rem;
    margin-top: var(--spacing-xs);
}

/* ===========================
   Venue Cards
   =========================== */
.venue-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.venue-card {
    position: relative;
    background: var(--white);
    border: 3px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
    cursor: pointer;
}

.venue-card:hover {
    border-color: var(--accent-gold);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.venue-card.selected {
    border-color: var(--primary-purple);
    background: linear-gradient(135deg, rgba(75, 32, 104, 0.05) 0%, rgba(212, 175, 55, 0.05) 100%);
    box-shadow: 0 0 0 3px rgba(75, 32, 104, 0.2);
}

.venue-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--accent-gold);
    color: var(--white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.venue-badge.premium {
    background: var(--primary-purple);
}

.venue-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-sm);
}

.venue-price {
    display: flex;
    align-items: baseline;
    margin-bottom: var(--spacing-xs);
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-right: var(--spacing-xs);
}

.price-unit {
    color: var(--text-gray);
    font-size: 0.95rem;
}

.venue-minimum {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.venue-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.venue-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-dark);
}

.venue-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

/* ===========================
   Poolside Add-on Section
   =========================== */
.addon-section {
    margin-bottom: var(--spacing-lg);
}

.addon-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-md);
}

.addon-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.addon-info h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-xs);
}

.addon-info p {
    color: var(--text-gray);
    margin-bottom: var(--spacing-sm);
}

.addon-features {
    list-style: none;
}

.addon-features li {
    padding: 0.3rem 0;
    padding-left: 1.2rem;
    position: relative;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.addon-features li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-gold);
}

.addon-price {
    text-align: right;
}

.addon-price .price-amount {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: var(--spacing-sm);
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    color: var(--primary-purple);
}

.checkbox-label input[type="checkbox"] {
    width: 24px;
    height: 24px;
    margin-right: var(--spacing-xs);
    cursor: pointer;
}

/* ===========================
   Catering Cards
   =========================== */
.catering-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.catering-card {
    background: var(--white);
    border: 3px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
    position: relative;
}

.catering-card:hover {
    border-color: var(--accent-gold-light);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.catering-card.selected {
    border-color: var(--primary-purple);
    background: linear-gradient(135deg, rgba(75, 32, 104, 0.05) 0%, rgba(212, 175, 55, 0.05) 100%);
    box-shadow: 0 0 0 3px rgba(75, 32, 104, 0.2);
}

.catering-card.featured {
    border-color: var(--accent-gold);
}

.catering-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--accent-gold);
    color: var(--white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.catering-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-sm);
}

.catering-price {
    display: flex;
    align-items: baseline;
    margin-bottom: var(--spacing-md);
}

.catering-price .price-amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-gold);
}

.catering-desc {
    color: var(--text-gray);
    font-size: 0.95rem;
    line-height: 1.6;
}

.catering-menu {
    list-style: none;
}

.catering-menu li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-dark);
}

.catering-menu li:before {
    content: "🍽️";
    position: absolute;
    left: 0;
    font-size: 0.9rem;
}

/* ===========================
   Services Section
   =========================== */
.mandatory-services,
.optional-services {
    margin-bottom: var(--spacing-xl);
}

.services-section-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-xs);
}

.services-section-desc {
    color: var(--text-gray);
    margin-bottom: var(--spacing-md);
}

.service-list.mandatory {
    background: linear-gradient(135deg, rgba(75, 32, 104, 0.05) 0%, rgba(212, 175, 55, 0.05) 100%);
    border: 2px solid var(--primary-purple);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.service-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.service-item:last-child {
    margin-bottom: 0;
}

.service-name {
    font-weight: 600;
    color: var(--text-dark);
}

.service-price {
    font-weight: 700;
    color: var(--accent-gold);
    font-size: 1.1rem;
}

.service-note {
    font-size: 0.85rem;
    color: var(--text-gray);
    font-style: italic;
    margin-left: var(--spacing-sm);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.service-checkbox {
    display: block;
    padding: var(--spacing-md);
    background: var(--white);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
}

.service-checkbox:hover {
    border-color: var(--accent-gold-light);
    box-shadow: var(--shadow-sm);
}

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

.service-checkbox input[type="checkbox"]:checked + .service-content {
    color: var(--primary-purple);
}

.service-checkbox input[type="checkbox"]:checked + .service-content .service-price {
    color: var(--primary-purple);
}

.service-checkbox:has(input:checked) {
    border-color: var(--primary-purple);
    background: linear-gradient(135deg, rgba(75, 32, 104, 0.05) 0%, rgba(212, 175, 55, 0.05) 100%);
}

.service-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service-content .service-name {
    font-weight: 600;
    color: var(--text-dark);
}

.service-content .service-price {
    font-weight: 700;
    color: var(--accent-gold);
}

/* ===========================
   Buttons
   =========================== */
.form-actions {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.btn {
    padding: 0.9rem 2rem;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-purple-dark) 100%);
    color: var(--white);
    flex: 1;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-purple);
    border: 2px solid var(--primary-purple);
}

.btn-secondary:hover {
    background: var(--primary-purple);
    color: var(--white);
}

.btn-outline {
    background: var(--white);
    color: var(--primary-purple);
    border: 2px solid var(--primary-purple);
    width: 100%;
}

.btn-outline:hover {
    background: var(--primary-purple);
    color: var(--white);
}

.venue-select-btn,
.catering-select-btn {
    margin-top: var(--spacing-sm);
}

/* ===========================
   Price Sidebar
   =========================== */
.price-sidebar {
    position: sticky;
    top: var(--spacing-lg);
}

.price-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    border: 3px solid var(--accent-gold);
}

.price-card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.price-section {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

.price-section:last-of-type {
    border-bottom: none;
}

.price-section-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-gray);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    color: var(--text-dark);
}

.price-item span:first-child {
    font-size: 0.95rem;
}

.price-item span:last-child {
    font-weight: 600;
    color: var(--accent-gold);
}

.price-total {
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-purple-dark) 100%);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-md);
}

.total-label {
    font-weight: 700;
    color: var(--white);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.total-amount {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-gold);
}

.price-note {
    margin-top: var(--spacing-sm);
    text-align: center;
    color: var(--text-gray);
}

/* ===========================
   Quote Summary
   =========================== */
.quote-summary {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.quote-header {
    text-align: center;
    padding-bottom: var(--spacing-lg);
    border-bottom: 3px solid var(--accent-gold);
    margin-bottom: var(--spacing-lg);
}

.quote-logo {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-xs);
}

.quote-subtitle {
    color: var(--text-gray);
    font-size: 1.1rem;
}

.quote-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.quote-section h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-sm);
}

.quote-field {
    margin-bottom: var(--spacing-sm);
}

.quote-field strong {
    color: var(--text-dark);
    display: inline-block;
    min-width: 120px;
}

.quote-breakdown {
    margin-top: var(--spacing-xl);
}

.quote-breakdown h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-purple);
    margin-bottom: var(--spacing-md);
}

.breakdown-table {
    width: 100%;
    border-collapse: collapse;
}

.breakdown-table thead {
    background: var(--primary-purple);
    color: var(--white);
}

.breakdown-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 600;
}

.breakdown-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

.breakdown-table tr:last-child td {
    border-bottom: none;
}

.breakdown-total {
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-purple-dark) 100%);
    color: var(--white);
    font-size: 1.3rem;
    font-weight: 700;
}

.breakdown-total td {
    padding: var(--spacing-md);
}

.quote-footer {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--border-light);
    text-align: center;
    color: var(--text-gray);
}

/* ===========================
   Responsive Design
   =========================== */
@media (max-width: 1200px) {
    .main-content {
        grid-template-columns: 1fr 320px;
    }
}

@media (max-width: 992px) {
    .main-content {
        grid-template-columns: 1fr;
    }
    
    .price-sidebar {
        position: static;
        margin-top: var(--spacing-lg);
    }
    
    .venue-cards,
    .catering-cards {
        grid-template-columns: 1fr;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .brand-name {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 1rem;
    }
    
    .progress-bar {
        padding: var(--spacing-md);
        overflow-x: auto;
    }
    
    .step-label {
        font-size: 0.75rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .quote-details {
        grid-template-columns: 1fr;
    }
    
    .form-section {
        padding: var(--spacing-md);
    }
}

@media print {
    .header,
    .progress-bar,
    .form-actions,
    .price-sidebar {
        display: none;
    }
    
    .form-section {
        box-shadow: none;
    }
    
    .quote-summary {
        padding: 0;
    }
}