/* ==========================================================================
   Design Tokens & Configurações Globais
   ========================================================================== */
:root {
    --bg-primary: #121418;
    --bg-secondary: #1a1d24;
    --bg-tertiary: #222730;
    --bg-card: rgba(30, 36, 46, 0.6);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-focus: rgba(255, 122, 0, 0.5);

    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --primary: #ff7a00;
    --primary-hover: #ff9e00;
    --primary-glow: rgba(255, 122, 0, 0.35);

    --secondary: #3b82f6;
    --secondary-hover: #60a5fa;

    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.15);
    
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.15);

    --info: #0284c7;
    --info-bg: rgba(2, 132, 199, 0.15);

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    --container-width: 1200px;
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1rem;
}

.text-center {
    text-align: center;
}

.max-w-lg {
    max-width: 800px;
}

.max-w-sm {
    max-width: 500px;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

img, svg {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

/* ==========================================================================
   Componentes de Botão
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background-color: var(--primary);
    color: #000;
    box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--primary-glow);
}

.btn-secondary {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--text-muted);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--primary);
}

.btn-success {
    background-color: var(--success);
    color: #fff;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-sm {
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
    border-radius: 6px;
}

.btn-block {
    display: flex;
    width: 100%;
}

/* ==========================================================================
   Header / Navegação
   ========================================================================== */
.main-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(18, 20, 24, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.35rem;
    letter-spacing: -0.5px;
}

.logo-text .highlight {
    color: var(--primary);
}

.badge-tech {
    font-size: 0.7rem;
    font-weight: 700;
    background-color: rgba(255, 122, 0, 0.1);
    color: var(--primary);
    border: 1px solid rgba(255, 122, 0, 0.2);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    margin-left: 0.25rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 122, 0, 0.12) 0%, rgba(18, 20, 24, 0) 70%);
    z-index: -1;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.badge-proposal {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.35rem 1rem;
    border-radius: 20px;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 2.85rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--text-primary) 30%, #a1a1aa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

/* Mockup de Interface do Hero */
.hero-visual {
    display: flex;
    justify-content: center;
}

.mockup-window {
    width: 100%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.mockup-header {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    border-bottom: 1px solid var(--border-color);
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot.red { background-color: #ef4444; }
.dot.yellow { background-color: #eab308; }
.dot.green { background-color: #22c55e; }

.mockup-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-left: auto;
    margin-right: auto;
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
}

.mockup-body {
    padding: 1.5rem;
}

.mock-dash-header {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.mock-dash-header > div {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
}

.mock-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.mock-value {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
}

.color-green { color: var(--success); }
.color-orange { color: var(--primary); }
.color-blue { color: var(--secondary); }

.mock-chart-container {
    height: 120px;
    background-color: rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    padding: 1rem;
    margin-bottom: 1rem;
}

.mock-chart-bar-y {
    width: 25px;
    height: var(--height);
    background: linear-gradient(to top, var(--primary), var(--primary-hover));
    border-radius: 4px 4px 0 0;
    position: relative;
    box-shadow: 0 0 10px rgba(255, 122, 0, 0.2);
}

.mock-chart-bar-y span {
    position: absolute;
    bottom: -18px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.55rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.mock-status-line {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-indicator {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.status-indicator.online {
    background-color: var(--success);
    box-shadow: 0 0 8px var(--success);
}

.status-text {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Seções Gerais
   ========================================================================== */
.section {
    padding: 6rem 0;
}

.bg-dark-secondary {
    background-color: var(--bg-secondary);
}

.section-header {
    margin-bottom: 3.5rem;
}

.section-header.text-center {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    color: var(--primary);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 0.5rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 1rem;
}

.section-description {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 800px;
}

/* Grid de Objetivos */
.objective-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3.5rem;
}

.obj-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: left;
    transition: var(--transition);
}

.obj-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
}

.obj-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.obj-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.obj-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ==========================================================================
   Grid de Diferenciais
   ========================================================================== */
.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.diff-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    backdrop-filter: blur(12px);
}

.diff-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.diff-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.diff-num {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: rgba(255, 122, 0, 0.25);
}

.diff-card h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
}

.diff-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ==========================================================================
   Módulos Interativos (Tabs)
   ========================================================================== */
.tabs-container {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.tabs-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.tab-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tab-btn:hover {
    color: var(--primary);
    background-color: rgba(255, 122, 0, 0.05);
}

.tab-btn.active {
    color: var(--primary);
    background-color: rgba(255, 122, 0, 0.1);
    box-shadow: inset 0 0 0 1px rgba(255, 122, 0, 0.2);
}

.tabs-content {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.4s ease-in-out;
}

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

.tab-pane-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3.5rem;
    align-items: center;
}

.pane-info h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.pane-info p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.pane-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pane-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pane-list li::before {
    content: "⚡";
    color: var(--primary);
    font-size: 0.75rem;
}

/* Estilos Específicos do Preview dos Módulos */
.pane-preview {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

/* PCP Preview */
.pcp-live-board {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.pcp-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}

.badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
}

.badge.active {
    background-color: var(--warning-bg);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-blue {
    background-color: var(--info-bg);
    color: var(--info);
    border: 1px solid rgba(2, 132, 199, 0.3);
}

.badge-yellow {
    background-color: var(--warning-bg);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.pcp-item-desc h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.pcp-item-desc p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.pcp-steps {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    position: relative;
}

.pcp-steps::after {
    content: "";
    position: absolute;
    top: 15px;
    left: 20px;
    right: 20px;
    height: 2px;
    background-color: var(--border-color);
    z-index: 1;
}

.pcp-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    z-index: 2;
    flex: 1;
}

.step-num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    transition: var(--transition);
}

.step-name {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
}

.pcp-step.completed .step-num {
    background-color: var(--success-bg);
    border-color: var(--success);
    color: var(--success);
}

.pcp-step.completed .step-name {
    color: var(--success);
}

.pcp-step.active .step-num {
    background-color: var(--primary-glow);
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

.pcp-step.active .step-name {
    color: var(--primary);
}

.step-timer {
    font-size: 0.65rem;
    font-family: monospace;
    background-color: rgba(255, 122, 0, 0.1);
    color: var(--primary);
    padding: 0.1rem 0.3rem;
    border-radius: 4px;
}

/* BOM Preview */
.bom-structure {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bom-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}

.bom-tree {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-family: monospace;
    font-size: 0.9rem;
}

.bom-node {
    padding: 0.5rem;
    border-radius: 6px;
}

.bom-node.root {
    background-color: rgba(255, 255, 255, 0.03);
    font-weight: bold;
}

.bom-node.child {
    padding-left: 2rem;
    color: var(--text-secondary);
}

/* OS / Manutenção Preview */
.maint-panel {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.maint-search {
    display: flex;
    gap: 0.5rem;
}

.maint-search input {
    flex: 1;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    outline: none;
    font-family: monospace;
}

.maint-card {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
}

.card-header-os {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    font-family: var(--font-heading);
    font-weight: 700;
}

.maint-card p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.status-maint {
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 0.75rem;
}

/* Financeiro Margem */
.fin-card {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.fin-card h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.fin-chart {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.fin-row {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.fin-row span {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.progress-bar-container {
    height: 28px;
    background-color: var(--bg-tertiary);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    display: flex;
    align-items: center;
    padding-left: 0.75rem;
    font-size: 0.8rem;
    font-weight: 700;
    color: #000;
    border-radius: 4px;
}

.progress-bar.color-blue {
    background-color: var(--secondary);
    color: #fff;
}

.progress-bar.color-green {
    background-color: var(--success);
}

.fin-result-box {
    background-color: var(--success-bg);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 6px;
    padding: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.result-label {
    font-size: 0.85rem;
    color: var(--text-primary);
}

.result-val {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
}

/* ==========================================================================
   Cronograma / Linha do Tempo
   ========================================================================== */
.timeline {
    position: relative;
    max-width: 900px;
    margin: 4rem auto 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 40px;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary) 0%, var(--bg-tertiary) 100%);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 80px;
}

.timeline-badge {
    position: absolute;
    left: 10px;
    top: 0;
    width: 60px;
    height: 30px;
    border-radius: 15px;
    background-color: var(--bg-secondary);
    border: 2px solid var(--primary);
    color: var(--primary);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 10px var(--primary-glow);
}

.timeline-panel {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    transition: var(--transition);
}

.timeline-panel:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.timeline-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
    margin-bottom: 1rem;
}

.timeline-heading h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
}

.timeline-time {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 600;
}

.timeline-body p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.timeline-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.timeline-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Contato / Levantamento
   ========================================================================== */
.contact-form {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.main-footer {
    border-top: 1px solid var(--border-color);
    padding: 3rem 0;
    background-color: rgba(0,0,0,0.2);
}

.footer-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.footer-note {
    font-size: 0.75rem;
    opacity: 0.7;
}

/* ==========================================================================
   Tabela de Entregáveis
   ========================================================================== */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    margin-top: 3rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.proposal-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
}

.proposal-table th {
    background-color: var(--bg-tertiary);
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-primary);
    padding: 1.25rem 1.5rem;
    border-bottom: 2px solid rgba(255, 122, 0, 0.4);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

.proposal-table td {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
    color: var(--text-secondary);
}

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

.proposal-table tr:hover {
    background-color: rgba(255, 255, 255, 0.01);
}

.proposal-table td ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding-left: 0.25rem;
}

.proposal-table td ul li {
    position: relative;
    padding-left: 1.25rem;
}

.proposal-table td ul li::before {
    content: "├";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-family: monospace;
}

.proposal-table td strong {
    color: var(--text-primary);
}

/* ==========================================================================
   Media Queries (Responsividade)
   ========================================================================== */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero-content {
        align-items: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

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

    .tab-pane-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .tabs-nav {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .main-header {
        padding: 0.75rem 0;
    }

    .nav-menu {
        display: none; /* Em sistemas de produção usaria menu burger, mas para o escopo é suficiente ocultar e manter o foco nas ações principais */
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-item {
        padding-left: 50px;
    }

    .timeline-badge {
        left: -10px;
        width: 50px;
        height: 26px;
        font-size: 0.7rem;
    }

    .timeline-heading {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .tabs-content {
        padding: 1.5rem;
    }
}