/* =========================================
   Ana SDR - Atleta Moderno
   Script de Vendas para validacao do PH
   Paleta Busia (#0F4D2E / #1F7A4D / #4ECB8F)
   Tipografia: Inter via CDN + system fallback
   Acessibilidade: contraste AAA (>= 7:1)
========================================= */

:root {
  --busia-green: #1F7A4D;
  --busia-green-dark: #134A2E;
  --busia-green-darker: #0A2E1C;
  --busia-green-light: #4ECB8F;
  --busia-green-soft: #E8F4ED;
  --ink: #1A1A1A;
  --ink-soft: #2D2D2D;
  --ink-mute: #595959;
  --paper: #FAFAF8;
  --paper-card: #FFFFFF;
  --border: #D9D9D9;
  --border-soft: #EAEAE6;
  --danger: #8A1F1F;
  --warn: #7A5200;
  --info-bg: #F0EFE9;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --content-max: 1100px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--busia-green-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

a:hover,
a:focus {
  color: var(--busia-green);
}

img {
  max-width: 100%;
  height: auto;
}

/* ===== TOPBAR ===== */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--busia-green-darker);
  color: #fff;
  border-bottom: 3px solid var(--busia-green-light);
}

.topbar-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.05rem;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--busia-green-light);
  color: var(--busia-green-darker);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1rem;
}

.brand-name strong {
  display: block;
  letter-spacing: 0.3px;
}

.brand-name span {
  font-weight: 400;
  font-size: 0.8rem;
  color: #C7E2D2;
}

.topbar nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.topbar nav a {
  color: #E6F0EA;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
}

.topbar nav a:hover,
.topbar nav a:focus {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

/* ===== LAYOUT BASE ===== */
.container {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 20px;
}

main {
  padding: 32px 0 64px;
}

section {
  margin-bottom: 56px;
  scroll-margin-top: 90px;
}

section > h2 {
  margin: 0 0 6px;
  font-size: 1.55rem;
  color: var(--busia-green-darker);
  letter-spacing: -0.3px;
}

section > .section-lead {
  margin: 0 0 24px;
  color: var(--ink-mute);
  font-size: 0.98rem;
}

h3 {
  font-size: 1.1rem;
  margin: 24px 0 8px;
  color: var(--busia-green-darker);
}

h4 {
  font-size: 0.98rem;
  margin: 16px 0 6px;
  color: var(--ink-soft);
}

p {
  margin: 0 0 12px;
}

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, var(--busia-green-darker) 0%, var(--busia-green-dark) 100%);
  color: #fff;
  padding: 56px 0 64px;
  margin-bottom: 40px;
}

.hero .container {
  max-width: 880px;
}

.hero-tag {
  display: inline-block;
  background: var(--busia-green-light);
  color: var(--busia-green-darker);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.hero h1 {
  font-size: 2.1rem;
  line-height: 1.2;
  margin: 0 0 14px;
  color: #fff;
  letter-spacing: -0.5px;
}

.hero-lead {
  font-size: 1.05rem;
  color: #DAEEDF;
  max-width: 680px;
  margin: 0 0 20px;
}

.hero-meta {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 0.88rem;
  color: #B6D6BF;
}

.hero-meta span strong {
  color: #fff;
  font-weight: 600;
}

/* ===== CARDS ===== */
.card {
  background: var(--paper-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 720px) {
  .card-grid.two {
    grid-template-columns: 1fr 1fr;
  }
  .card-grid.three {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card h3 {
  margin-top: 0;
}

.card .tag {
  display: inline-block;
  background: var(--busia-green-soft);
  color: var(--busia-green-darker);
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.card .tag.alt {
  background: #FFF3E0;
  color: #5C3D00;
}

/* ===== TABELA MATRIZ ===== */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: var(--paper-card);
  box-shadow: var(--shadow-sm);
}

table.matriz {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  min-width: 720px;
}

table.matriz thead {
  background: var(--busia-green-darker);
  color: #fff;
}

table.matriz th,
table.matriz td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border-soft);
}

table.matriz th {
  font-weight: 600;
  font-size: 0.86rem;
  letter-spacing: 0.3px;
}

table.matriz tbody tr:nth-child(even) {
  background: #F4F6F2;
}

table.matriz tbody tr:hover {
  background: var(--busia-green-soft);
}

table.matriz td.numeric {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
}

.badge.online {
  background: #E0F2FF;
  color: #0B3A60;
}

.badge.presencial {
  background: #FFE9D6;
  color: #5C3000;
}

.badge.ok {
  background: #E1F4E7;
  color: #0F4D2E;
}

.badge.no {
  background: #F6E1E1;
  color: #5C1A1A;
}

/* ===== FLUXO 3 PASSOS / SPIN ===== */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 720px) {
  .steps.cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .steps.cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.step {
  background: var(--paper-card);
  border: 1px solid var(--border-soft);
  border-left: 4px solid var(--busia-green);
  border-radius: var(--radius);
  padding: 16px 18px;
  position: relative;
}

.step-num {
  position: absolute;
  top: 14px;
  right: 16px;
  background: var(--busia-green-soft);
  color: var(--busia-green-darker);
  font-weight: 700;
  font-size: 0.78rem;
  padding: 2px 9px;
  border-radius: 999px;
}

.step h4 {
  margin: 0 0 6px;
  color: var(--busia-green-darker);
  font-size: 1rem;
}

.step .quote {
  background: var(--info-bg);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 0.93rem;
  margin: 8px 0 0;
}

/* ===== BRANCHES (FLUXO LOCALIZACAO) ===== */
.branches {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

@media (min-width: 800px) {
  .branches {
    grid-template-columns: 1fr 1fr;
  }
}

.branch {
  border-radius: var(--radius);
  padding: 22px;
  background: var(--paper-card);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.branch.presencial {
  border-top: 5px solid #B8651A;
}

.branch.online {
  border-top: 5px solid var(--busia-green);
}

.branch-header {
  margin-bottom: 12px;
}

.branch-header h3 {
  margin: 0 0 4px;
  color: var(--busia-green-darker);
}

.branch-header p {
  margin: 0;
  color: var(--ink-mute);
  font-size: 0.92rem;
}

.branch-ladder {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
}

.branch-ladder li {
  border-left: 3px solid var(--busia-green-light);
  padding: 10px 12px;
  margin-bottom: 8px;
  background: var(--busia-green-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.branch-ladder li strong {
  display: block;
  color: var(--busia-green-darker);
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.branch-ladder li span {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.branch.presencial .branch-ladder li {
  background: #FFF1E2;
  border-left-color: #B8651A;
}

.branch.presencial .branch-ladder li strong {
  color: #5C3000;
}

/* ===== TEMPLATES WHATSAPP ===== */
.tpl {
  background: var(--paper-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 14px;
}

.tpl-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.tpl-code {
  background: var(--busia-green-darker);
  color: #fff;
  padding: 2px 10px;
  border-radius: var(--radius-sm);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.82rem;
  font-weight: 600;
}

.tpl-cat {
  background: var(--busia-green-soft);
  color: var(--busia-green-darker);
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.4px;
}

.tpl-title {
  font-size: 1rem;
  color: var(--ink);
  font-weight: 600;
}

.tpl-body {
  background: var(--info-bg);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-style: italic;
  color: var(--ink-soft);
  margin: 8px 0;
  font-size: 0.94rem;
  line-height: 1.6;
}

.tpl-when {
  font-size: 0.86rem;
  color: var(--ink-mute);
}

.tpl-when strong {
  color: var(--ink-soft);
}

/* ===== CENARIOS (collapse) ===== */
details.scen {
  background: var(--paper-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  margin-bottom: 12px;
  padding: 0;
  box-shadow: var(--shadow-sm);
}

details.scen summary {
  cursor: pointer;
  padding: 16px 20px;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: var(--busia-green-darker);
  border-radius: var(--radius);
}

details.scen summary::-webkit-details-marker {
  display: none;
}

details.scen summary::after {
  content: "+";
  margin-left: auto;
  font-size: 1.4rem;
  color: var(--busia-green);
  font-weight: 400;
  transition: transform 0.2s;
}

details.scen[open] summary::after {
  content: "−";
}

details.scen summary .scen-id {
  background: var(--busia-green);
  color: #fff;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

details.scen .scen-body {
  padding: 4px 22px 22px;
  border-top: 1px solid var(--border-soft);
  margin-top: 4px;
}

details.scen .scen-body p:first-child {
  margin-top: 12px;
}

.dialog {
  background: var(--info-bg);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin: 6px 0;
  font-size: 0.93rem;
}

.dialog.lead {
  background: #EAF2FB;
  color: #143C66;
}

.dialog.ana {
  background: #E8F4ED;
  color: var(--busia-green-darker);
}

.dialog .who {
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
  margin-bottom: 2px;
}

.tags-row {
  font-size: 0.78rem;
  color: var(--ink-mute);
  margin-top: 8px;
}

.tags-row code {
  background: #F1EFE8;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.78rem;
  color: var(--ink-soft);
}

/* ===== OBJECOES ===== */
.obj {
  background: var(--paper-card);
  border: 1px solid var(--border-soft);
  border-left: 4px solid var(--busia-green-light);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 12px;
}

.obj h4 {
  margin: 0 0 6px;
  color: var(--ink);
}

.obj .obj-quote {
  color: var(--ink-soft);
  font-style: italic;
  margin: 0 0 8px;
  font-size: 0.95rem;
}

.obj .obj-reply {
  background: var(--busia-green-soft);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.93rem;
  color: var(--busia-green-darker);
  margin: 0;
}

.obj .obj-reply strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 4px;
  color: var(--busia-green);
}

/* ===== GUARD RAILS ===== */
.guard {
  background: #FFF6F0;
  border: 1px solid #F1D1B0;
  border-left: 5px solid #B8651A;
  border-radius: var(--radius);
  padding: 20px 22px;
}

.guard h3 {
  margin-top: 0;
  color: #5C3000;
}

.guard ul {
  margin: 8px 0 0;
  padding-left: 20px;
}

.guard ul li {
  margin-bottom: 6px;
  color: var(--ink-soft);
}

.guard ul li strong {
  color: #5C3000;
}

/* ===== INFO BOXES ===== */
.callout {
  background: var(--busia-green-soft);
  border-left: 5px solid var(--busia-green);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  margin: 16px 0;
  font-size: 0.94rem;
  color: var(--busia-green-darker);
}

.callout strong {
  display: block;
  margin-bottom: 4px;
}

/* ===== FOOTER ===== */
footer {
  background: var(--busia-green-darker);
  color: #C7E2D2;
  padding: 32px 0;
  margin-top: 64px;
  font-size: 0.88rem;
}

footer .container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

footer .footer-row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

footer strong {
  color: #fff;
}

footer a {
  color: var(--busia-green-light);
}

/* ===== UTILS ===== */
.muted {
  color: var(--ink-mute);
}

.small {
  font-size: 0.85rem;
}

.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  background: var(--busia-green-soft);
  color: var(--busia-green-darker);
  margin-right: 6px;
}

/* ===== RESPONSIVE FINE TUNING ===== */
@media (max-width: 720px) {
  .hero h1 {
    font-size: 1.6rem;
  }
  section > h2 {
    font-size: 1.3rem;
  }
  .topbar-inner {
    padding: 12px 16px;
  }
  .topbar nav ul {
    gap: 10px;
    font-size: 0.85rem;
  }
}