/* ==========================================================================
   HEALTH ONE CO. | CALCULADORA DE PROGRAMA DE TRATAMENTO DO PACIENTE
   Design System Luxury & Netflix Dark VIP • Metodologia Vanessa Goltzman
   Implementação #150
   ========================================================================== */

:root {
    --bg-main: #0B0908;
    --bg-surface: #141110;
    --bg-card: #1A1614;
    --bg-card-hover: #221D1A;
    --bg-input: #0F0D0C;
    --border-subtle: rgba(197, 160, 89, 0.18);
    --border-gold: rgba(197, 160, 89, 0.45);
    --border-strong: #C5A059;
    --gold: #C5A059;
    --gold-light: #DFC07D;
    --gold-dark: #9A7B3E;
    --bronze: #B87333;
    --text-primary: #F5F1EB;
    --text-secondary: #B8B0A5;
    --text-muted: #7E776F;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --font-heading: 'Cinzel', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    --shadow-luxury: 0 12px 40px rgba(0, 0, 0, 0.65);
    --shadow-gold: 0 0 25px rgba(197, 160, 89, 0.18);
}

:root[data-theme="light"],
html[data-theme="light"],
body[data-theme="light"],
[data-theme="light"] {
    --bg-main: #F7F5F0;
    --bg-surface: #FFFFFF;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F2EFE8;
    --bg-input: #F8F6F1;
    --border-subtle: rgba(184, 115, 51, 0.22);
    --border-gold: rgba(197, 160, 89, 0.6);
    --border-strong: #B87333;
    --gold: #966C2D;
    --gold-light: #77531B;
    --gold-dark: #583C10;
    --bronze: #8F4C18;
    --text-primary: #1C1815;
    --text-secondary: #4A443E;
    --text-muted: #7A726A;
    --shadow-luxury: 0 10px 30px rgba(80, 50, 20, 0.08);
    --shadow-gold: 0 0 20px rgba(184, 115, 51, 0.12);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.55;
    min-height: 100vh;
}

/* Header & Top Bar */
.prec-topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(14, 11, 10, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 0.85rem 1.75rem;
}

[data-theme="light"] .prec-topbar {
    background: rgba(247, 245, 240, 0.94);
}

.prec-topbar-inner {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.prec-brand-wrap {
    display: flex;
    align-items: center;
    gap: 1.15rem;
    text-decoration: none;
    color: inherit;
}

.prec-brand-logo {
    height: 38px;
    width: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.prec-brand-logo:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 18px rgba(197, 160, 89, 0.25);
}

.prec-brand-divider {
    width: 1px;
    height: 24px;
    background: var(--border-subtle);
}

.prec-brand-title-group {
    display: flex;
    flex-direction: column;
}

.prec-brand-title {
    font-family: var(--font-heading);
    font-size: 0.98rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--gold);
}

.prec-brand-sub {
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.prec-topbar-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.prec-btn-back {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.5rem 0.95rem;
    background: transparent;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.prec-btn-back:hover {
    color: var(--gold);
    border-color: var(--gold);
    background: rgba(197, 160, 89, 0.06);
}

.prec-btn-theme {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--gold);
    cursor: pointer;
    transition: all 0.2s ease;
}

.prec-btn-theme:hover {
    background: rgba(197, 160, 89, 0.1);
    border-color: var(--gold);
}

/* Container Principal */
.prec-main-layout {
    max-width: 1440px;
    margin: 0 auto;
    padding: 2rem 1.75rem 4rem;
}

/* Banner Hero */
.prec-hero-card {
    background: linear-gradient(135deg, rgba(26, 22, 20, 0.95) 0%, rgba(18, 15, 14, 0.95) 100%);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-lg);
    padding: 2rem 2.25rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-luxury);
    position: relative;
    overflow: hidden;
}

[data-theme="light"] .prec-hero-card {
    background: linear-gradient(135deg, #FFFFFF 0%, #F9F6F0 100%);
}

.prec-hero-badge-row {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 0.75rem;
}

.prec-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    background: rgba(197, 160, 89, 0.12);
    border: 1px solid var(--border-gold);
    color: var(--gold);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.prec-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gold);
}

.prec-hero-title {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--gold);
    margin-bottom: 0.45rem;
}

.prec-hero-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    max-width: 820px;
}

/* Grid de Trabalho (2 Colunas) */
.prec-grid-workspace {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 1.75rem;
    align-items: start;
}

@media (max-width: 1080px) {
    .prec-grid-workspace {
        grid-template-columns: 1fr;
    }
}

/* Cards Gerais */
.prec-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-luxury);
    margin-bottom: 1.5rem;
    transition: border-color 0.25s ease;
}

.prec-card:hover {
    border-color: var(--border-gold);
}

.prec-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--border-subtle);
}

.prec-card-title-group {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.prec-card-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    background: rgba(197, 160, 89, 0.12);
    border: 1px solid var(--border-gold);
    color: var(--gold);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.prec-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

.prec-card-sub {
    font-size: 0.76rem;
    color: var(--text-muted);
}

/* Inputs & Form Elements */
.prec-form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.prec-form-row.cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.prec-form-row.cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 768px) {
    .prec-form-row,
    .prec-form-row.cols-3,
    .prec-form-row.cols-4 {
        grid-template-columns: 1fr;
    }
}

.prec-field-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.prec-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.prec-input,
.prec-select {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    padding: 0.65rem 0.85rem;
    font-size: 0.88rem;
    font-family: inherit;
    transition: all 0.2s ease;
    outline: none;
}

.prec-input:focus,
.prec-select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 2px rgba(197, 160, 89, 0.15);
}

.prec-input-mono {
    font-family: var(--font-mono);
    font-size: 0.92rem;
}

/* Seletor Rápido de Procedimentos (Badges de 1 Clique) */
.prec-quick-services {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.25rem;
}

.prec-service-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.95rem;
    background: rgba(197, 160, 89, 0.08);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.prec-service-badge:hover {
    background: rgba(197, 160, 89, 0.18);
    border-color: var(--gold);
    color: var(--gold-light);
    transform: translateY(-1px);
}

.prec-service-badge-plus {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--gold);
    color: #0B0908;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 11px;
}

/* Tabela de Itens do Programa do Paciente */
.prec-items-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    background: var(--bg-surface);
    margin-bottom: 1.25rem;
}

.prec-items-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.84rem;
}

.prec-items-table th {
    background: rgba(197, 160, 89, 0.08);
    color: var(--gold);
    padding: 0.75rem 0.85rem;
    text-align: left;
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-subtle);
}

.prec-items-table td {
    padding: 0.75rem 0.85rem;
    border-bottom: 1px solid rgba(197, 160, 89, 0.08);
    color: var(--text-primary);
    vertical-align: middle;
}

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

.prec-qty-control {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-input);
}

.prec-qty-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    width: 26px;
    height: 26px;
    cursor: pointer;
    font-weight: 700;
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease;
}

.prec-qty-btn:hover {
    background: rgba(197, 160, 89, 0.15);
    color: var(--gold);
}

.prec-qty-val {
    width: 32px;
    text-align: center;
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 0.84rem;
}

.prec-btn-remove-row {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.35rem;
    border-radius: var(--radius-sm);
    transition: all 0.15s ease;
}

.prec-btn-remove-row:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
}

/* Empty State na Tabela */
.prec-empty-items {
    padding: 2.5rem 1rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.86rem;
}

/* Card Resumo Financeiro & Mark-up (Painel da Direita) */
.prec-summary-card {
    background: linear-gradient(145deg, rgba(22, 18, 16, 0.98) 0%, rgba(14, 11, 10, 0.98) 100%);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    box-shadow: var(--shadow-luxury), var(--shadow-gold);
    position: sticky;
    top: 5rem;
}

[data-theme="light"] .prec-summary-card {
    background: linear-gradient(145deg, #FFFFFF 0%, #FAF7F2 100%);
}

.prec-summary-header {
    text-align: center;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 1.25rem;
}

.prec-summary-label {
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.35rem;
}

.prec-price-hero {
    font-family: var(--font-mono);
    font-size: 2.45rem;
    font-weight: 700;
    color: var(--gold-light);
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 0.35rem;
}

.prec-price-sub {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* DRE do Tratamento (Linhas de Custos e Margens) */
.prec-dre-list {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-bottom: 1.5rem;
}

.prec-dre-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.86rem;
    padding: 0.45rem 0.65rem;
    border-radius: var(--radius-sm);
    background: rgba(197, 160, 89, 0.04);
}

.prec-dre-row.total-row {
    background: rgba(197, 160, 89, 0.12);
    border: 1px solid var(--border-gold);
    font-weight: 700;
}

.prec-dre-row.profit-row {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.35);
    color: var(--success);
    font-weight: 700;
}

.prec-dre-lbl {
    color: var(--text-secondary);
}

.prec-dre-val {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--text-primary);
}

.prec-dre-row.profit-row .prec-dre-val {
    color: var(--success);
    font-size: 1.05rem;
}

/* Opções de Parcelamento ao Paciente */
.prec-installments-box {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.prec-installments-title {
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.prec-inst-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
}

.prec-inst-pill {
    padding: 0.55rem 0.65rem;
    border-radius: var(--radius-sm);
    background: var(--bg-input);
    border: 1px solid var(--border-subtle);
    font-size: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.prec-inst-pill strong {
    font-family: var(--font-mono);
    color: var(--gold-light);
    font-size: 0.88rem;
}

.prec-inst-pill span {
    font-size: 0.72rem;
    color: var(--text-muted);
}

/* Botões de Ação Final (Proposta, PDF, WhatsApp) */
.prec-actions-group {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.prec-btn-primary {
    width: 100%;
    padding: 0.85rem 1.25rem;
    background: linear-gradient(135deg, #C5A059 0%, #9A7B3E 100%);
    border: 1px solid #DFC07D;
    border-radius: var(--radius-sm);
    color: #0B0908;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.25);
    transition: all 0.2s ease;
}

.prec-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(197, 160, 89, 0.4);
    filter: brightness(1.06);
}

.prec-btn-secondary {
    width: 100%;
    padding: 0.75rem 1.15rem;
    background: transparent;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.prec-btn-secondary:hover {
    border-color: var(--gold);
    color: var(--gold);
    background: rgba(197, 160, 89, 0.06);
}

.prec-btn-wpp {
    background: rgba(16, 185, 129, 0.12);
    border-color: rgba(16, 185, 129, 0.35);
    color: #10B981;
}

.prec-btn-wpp:hover {
    background: rgba(16, 185, 129, 0.2);
    border-color: #10B981;
    color: #10B981;
}

/* Modal de Pré-visualização da Proposta Impressa */
.prec-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.prec-modal-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    max-width: 820px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
    overflow: hidden;
}

.prec-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.15rem 1.5rem;
    border-bottom: 1px solid var(--border-subtle);
    background: rgba(197, 160, 89, 0.05);
}

.prec-modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
}

.prec-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-subtle);
    background: rgba(0, 0, 0, 0.2);
}

/* Folha Timbrada Pronta para Impressão */
.prec-proposal-sheet {
    background: #FFFFFF;
    color: #1F2937;
    padding: 2.5rem;
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    font-family: var(--font-body);
}

.prop-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid #C5A059;
    margin-bottom: 1.5rem;
}

.prop-clinic-name {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: #966C2D;
}

.prop-doc-meta {
    font-size: 0.85rem;
    color: #4B5563;
    margin-top: 0.25rem;
}

.prop-meta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: #F9FAFB;
    border-radius: var(--radius-sm);
    border: 1px solid #E5E7EB;
}

.prop-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
    font-size: 0.88rem;
}

.prop-table th {
    background: #F3F4F6;
    color: #111827;
    padding: 0.75rem;
    text-align: left;
    border-bottom: 2px solid #E5E7EB;
    font-size: 0.78rem;
    text-transform: uppercase;
}

.prop-table td {
    padding: 0.75rem;
    border-bottom: 1px solid #E5E7EB;
    color: #374151;
}

.prop-total-box {
    margin-top: 1rem;
    padding: 1.25rem;
    background: #FEF9F0;
    border: 1px solid #C5A059;
    border-radius: var(--radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.prop-signatures {
    margin-top: 3rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    text-align: center;
    font-size: 0.82rem;
    color: #6B7280;
}

.prop-sign-line {
    border-top: 1px solid #9CA3AF;
    padding-top: 0.5rem;
}

/* Estilos de Impressão (A4 Print-Ready) */
@media print {
    body * {
        visibility: hidden;
    }

    .prec-modal-backdrop,
    .prec-modal-card {
        display: block !important;
        position: static !important;
        background: transparent !important;
        box-shadow: none !important;
        border: none !important;
        padding: 0 !important;
        max-width: 100% !important;
    }

    .prec-modal-header,
    .prec-modal-footer,
    .prec-topbar,
    .prec-hero-card,
    .prec-grid-workspace {
        display: none !important;
    }

    .prec-proposal-sheet,
    .prec-proposal-sheet * {
        visibility: visible !important;
    }

    .prec-proposal-sheet {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        margin: 0;
        padding: 20mm;
        box-shadow: none !important;
    }
}