/* ─────────────────────────────────────────────────────────────
   planos.msysimob.com.br — folha de estilos compartilhada
   Mobile-first · paleta Msys (laranja #f39c12)
───────────────────────────────────────────────────────────── */

:root {
  --msys: #f39c12;
  --msys-dark: #d97f04;
  --msys-light: #fff3e0;
  --vistorias: #177f53;
  --vistorias-light: #e8f5ed;
  --ink: #1f2937;
  --ink-soft: #4b5563;
  --muted: #9ca3af;
  --bg: #f8fafc;
  --card: #ffffff;
  --border: #e5e7eb;
  --highlight: #fff3e0;
  --check: #16a34a;
  --wa: #25d366;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);
  --shadow-lg: 0 12px 36px rgba(0,0,0,.12), 0 6px 16px rgba(0,0,0,.06);
  --radius: 12px;
  --radius-lg: 16px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  font-size: 16px; line-height: 1.55; color: var(--ink);
  background: var(--bg); min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--msys-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ──────────── Topbar ──────────── */
.topbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.topbar-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; gap: 14px;
  padding: 12px 18px;
}
.topbar .brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 1.05rem; color: var(--ink);
}
.topbar .brand .dot {
  width: 10px; height: 10px; border-radius: 99px;
  background: linear-gradient(135deg, var(--msys), var(--msys-dark));
}
.topbar nav { display: flex; gap: 14px; margin-left: auto; }
.topbar nav a {
  font-size: .88rem; color: var(--ink-soft); font-weight: 600;
  padding: 6px 0; border-bottom: 2px solid transparent;
}
.topbar nav a:hover, .topbar nav a.active {
  color: var(--msys-dark); border-bottom-color: var(--msys);
  text-decoration: none;
}

/* ──────────── Hero ──────────── */
.hero {
  background: radial-gradient(circle at top right, rgba(243,156,18,.18), transparent 60%),
              radial-gradient(circle at bottom left, rgba(23,127,83,.12), transparent 55%),
              #ffffff;
  padding: 56px 18px 40px;
  text-align: center;
}
.hero-inner { max-width: 880px; margin: 0 auto; }
.hero h1 {
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 800; letter-spacing: -.02em;
  margin-bottom: 12px;
}
.hero h1 .accent {
  background: linear-gradient(135deg, var(--msys), var(--msys-dark));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: var(--ink-soft); max-width: 640px; margin: 0 auto 28px;
}
.hero-cta { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* ──────────── Botões ──────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 22px; font-size: .95rem; font-weight: 600;
  border: 1px solid transparent; border-radius: 10px; cursor: pointer;
  transition: transform .15s, box-shadow .15s, background .15s, color .15s;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--msys), var(--msys-dark)); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { box-shadow: var(--shadow-md); }
.btn-outline { background: #fff; border-color: var(--border); color: var(--ink); }
.btn-outline:hover { border-color: var(--msys); color: var(--msys-dark); }
.btn-wa { background: var(--wa); color: #fff; box-shadow: var(--shadow-sm); }
.btn-wa:hover { background: #1ebe5a; box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--ink-soft); }
.btn-ghost:hover { background: #f3f4f6; color: var(--ink); }
.btn-sm { padding: 7px 14px; font-size: .82rem; }

/* ──────────── Section ──────────── */
section { padding: 40px 18px; }
.container { max-width: 1280px; margin: 0 auto; }
.section-title {
  font-size: clamp(1.4rem, 3.5vw, 1.9rem);
  font-weight: 800; margin-bottom: 6px; letter-spacing: -.01em;
}
.section-sub { color: var(--ink-soft); margin-bottom: 26px; font-size: .98rem; }

/* ──────────── Cards de planos (landing) ──────────── */
.cards-grid {
  display: grid; gap: 16px;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .cards-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .cards-grid { grid-template-columns: repeat(3, 1fr); } }

.plan-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 22px 22px 18px;
  display: flex; flex-direction: column; gap: 12px;
  box-shadow: var(--shadow-sm);
  transition: transform .18s, box-shadow .18s, border-color .18s;
  position: relative; overflow: hidden;
}
.plan-card::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px;
  background: linear-gradient(90deg, var(--msys), var(--msys-dark));
}
.plan-card.vistorias::before { background: linear-gradient(90deg, var(--vistorias), #0a5d3c); }
.plan-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(243,156,18,.4); }

.plan-card .plan-product {
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  color: var(--msys-dark);
}
.plan-card.vistorias .plan-product { color: var(--vistorias); }
.plan-card .plan-title { font-size: 1.3rem; font-weight: 800; letter-spacing: -.01em; }
.plan-card .plan-sub { color: var(--ink-soft); font-size: .92rem; min-height: 2.6em; }
.plan-card .plan-price {
  margin-top: 6px; padding-top: 12px; border-top: 1px dashed var(--border);
  font-size: .8rem; color: var(--muted);
}
.plan-card .plan-price strong {
  display: block; font-size: 1.4rem; color: var(--ink); margin-top: 2px; font-weight: 800;
}
.plan-card .plan-actions { display: flex; gap: 8px; margin-top: 10px; }

/* ──────────── Filtros / categoria ──────────── */
.filters {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px;
}
.filter-chip {
  background: #fff; border: 1px solid var(--border); color: var(--ink-soft);
  padding: 7px 14px; border-radius: 99px; cursor: pointer;
  font-size: .85rem; font-weight: 600; transition: all .15s;
}
.filter-chip:hover { border-color: var(--msys); color: var(--msys-dark); }
.filter-chip.active { background: var(--msys); border-color: var(--msys); color: #fff; }

/* ──────────── Página de plano ──────────── */
.plan-header {
  background: linear-gradient(135deg, var(--msys) 0%, var(--msys-dark) 100%);
  color: #fff;
  padding: 40px 18px;
}
.plan-header.vistorias { background: linear-gradient(135deg, var(--vistorias) 0%, #0a5d3c 100%); }

.plan-header-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 6px;
}
.plan-header .plan-product {
  font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
  opacity: .85;
}
.plan-header h1 {
  font-size: clamp(1.7rem, 5vw, 2.4rem); font-weight: 800;
}
.plan-header h2 { font-size: clamp(1rem, 3vw, 1.2rem); font-weight: 500; opacity: .92; }
.plan-header .plan-lead { margin-top: 12px; max-width: 720px; font-size: 1rem; opacity: .95; }
.plan-header-actions { margin-top: 22px; display: flex; gap: 10px; flex-wrap: wrap; }

/* ──────────── Tabelas ──────────── */
.table-wrap {
  background: #fff; border-radius: var(--radius); border: 1px solid var(--border);
  overflow: hidden; box-shadow: var(--shadow-sm); margin-bottom: 20px;
}
.table-wrap-scroll { overflow-x: auto; }
table.pricing, table.features {
  width: 100%; border-collapse: collapse; font-size: .92rem;
}
table.pricing thead th, table.features thead th {
  background: var(--msys); color: #fff;
  padding: 12px 14px; text-align: center; font-weight: 700; font-size: .85rem;
  text-transform: uppercase; letter-spacing: .04em;
}
.vistorias-page table.pricing thead th,
.vistorias-page table.features thead th { background: var(--vistorias); }

table.pricing tbody td, table.features tbody td {
  padding: 11px 14px; border-bottom: 1px solid #f3f4f6; text-align: center;
}
table.pricing tbody tr:last-child td, table.features tbody tr:last-child td { border-bottom: none; }
table.features tbody td:first-child {
  text-align: left; font-weight: 500; color: var(--ink);
}
table.pricing tbody tr:nth-child(even), table.features tbody tr:nth-child(even) {
  background: #fafbfc;
}
.highlight { background: var(--highlight) !important; font-weight: 700; color: var(--ink); }
.check { color: var(--check); font-size: 1.1rem; font-weight: 700; }
.dash { color: var(--muted); }

/* ──────────── Boxes auxiliares ──────────── */
.info-box {
  background: #fff; border-radius: var(--radius); padding: 20px 24px;
  border-left: 5px solid var(--msys); box-shadow: var(--shadow-sm); margin-bottom: 18px;
}
.vistorias-page .info-box { border-left-color: var(--vistorias); }
.info-box h3 {
  font-size: 1.05rem; font-weight: 700; margin-bottom: 12px; color: var(--ink);
}
.info-box ul { list-style: none; }
.info-box li {
  position: relative; padding-left: 22px; margin: 8px 0;
  font-size: .92rem; color: var(--ink-soft);
}
.info-box li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--msys-dark); font-weight: 700;
}
.vistorias-page .info-box li::before { color: var(--vistorias); }

/* ──────────── Calculadora ──────────── */
.calc-wrap {
  max-width: 720px; margin: 0 auto; background: #fff;
  border-radius: var(--radius-lg); padding: 32px 28px;
  box-shadow: var(--shadow-md); border: 1px solid var(--border);
}
.calc-wrap label {
  display: block; font-size: .82rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em;
  color: var(--ink-soft); margin-bottom: 8px;
}
.calc-row { margin-bottom: 18px; }
.calc-radio-group { display: flex; gap: 8px; flex-wrap: wrap; }
.calc-radio {
  flex: 1; min-width: 130px;
  background: #fff; border: 2px solid var(--border); border-radius: 10px;
  padding: 14px 12px; cursor: pointer; text-align: center; font-weight: 600;
  transition: all .15s;
}
.calc-radio:hover { border-color: var(--msys); }
.calc-radio.active { border-color: var(--msys); background: var(--msys-light); color: var(--msys-dark); }
.calc-radio input { display: none; }

.calc-input {
  width: 100%; padding: 12px 14px; font-size: 1rem;
  border: 2px solid var(--border); border-radius: 10px; outline: none;
  font-family: inherit;
}
.calc-input:focus { border-color: var(--msys); }

.calc-result {
  margin-top: 24px; padding: 22px 24px;
  background: linear-gradient(135deg, var(--msys-light), #fff);
  border-radius: var(--radius); border: 1px solid rgba(243,156,18,.3);
}
.calc-result.empty { background: #f9fafb; border-color: var(--border); text-align: center; color: var(--muted); }
.calc-result h3 { font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; color: var(--msys-dark); margin-bottom: 6px; }
.calc-result .result-title { font-size: 1.4rem; font-weight: 800; margin-bottom: 4px; }
.calc-result .result-sub { color: var(--ink-soft); font-size: .95rem; margin-bottom: 14px; }
.calc-result .result-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ──────────── Comparador ──────────── */
.compare-selector {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; margin-bottom: 22px; display: flex; gap: 10px; flex-wrap: wrap; align-items: center;
}
.compare-selector label { font-weight: 700; font-size: .9rem; }
.compare-selector select {
  padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px;
  font-size: .9rem; background: #f9fafb; outline: none; min-width: 200px;
}
.compare-selector select:focus { border-color: var(--msys); background: #fff; }

table.compare {
  width: 100%; border-collapse: separate; border-spacing: 0;
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
}
table.compare thead th {
  background: linear-gradient(135deg, var(--msys), var(--msys-dark)); color: #fff;
  padding: 16px 14px; font-weight: 700; font-size: .9rem; text-align: center;
}
table.compare thead th:first-child { background: #f3f4f6; color: var(--ink); text-align: left; }
table.compare tbody td {
  padding: 12px 14px; border-bottom: 1px solid #f3f4f6; text-align: center; font-size: .9rem;
}
table.compare tbody td:first-child { text-align: left; font-weight: 500; }
table.compare tbody tr:last-child td { border-bottom: none; }
table.compare tbody tr:nth-child(even) { background: #fafbfc; }

/* ──────────── WhatsApp flutuante ──────────── */
.wa-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 1000;
  background: var(--wa); color: #fff;
  width: 60px; height: 60px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,.45);
  transition: transform .15s, box-shadow .15s;
  font-size: 1.6rem;
}
.wa-float:hover { transform: scale(1.07); box-shadow: 0 12px 32px rgba(37,211,102,.55); text-decoration: none; color: #fff; }

@media (max-width: 640px) {
  .wa-float { width: 54px; height: 54px; bottom: 16px; right: 16px; font-size: 1.4rem; }
}

/* ──────────── Footer ──────────── */
.site-footer {
  background: #fff; border-top: 1px solid var(--border);
  padding: 28px 18px; margin-top: 60px;
  text-align: center; color: var(--ink-soft); font-size: .85rem;
}
.site-footer a { color: var(--msys-dark); font-weight: 600; }

/* ──────────── Proposta — builder ──────────── */
.builder-grid {
  display: grid; gap: 18px;
  grid-template-columns: 1fr;
}
@media (min-width: 980px) { .builder-grid { grid-template-columns: 1fr 1fr; } }

.builder-form, .builder-preview {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px; box-shadow: var(--shadow-sm);
}
.builder-form h2, .builder-preview h2 {
  font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  color: var(--msys-dark); margin-bottom: 16px;
}
.builder-form .field { margin-bottom: 14px; }
.builder-form label {
  display: block; font-size: .78rem; font-weight: 700;
  color: var(--ink-soft); margin-bottom: 5px;
}
.builder-form input, .builder-form select, .builder-form textarea {
  width: 100%; padding: 9px 11px; font-size: .9rem;
  border: 1px solid var(--border); border-radius: 8px; background: #f9fafb;
  outline: none; font-family: inherit; color: var(--ink);
}
.builder-form input:focus, .builder-form select:focus, .builder-form textarea:focus {
  border-color: var(--msys); background: #fff;
}
.builder-form textarea { resize: vertical; min-height: 70px; }
.builder-form .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.implant-list { display: flex; flex-direction: column; gap: 6px; }
.implant-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 11px; background: #f9fafb; border: 1px solid var(--border);
  border-radius: 8px; cursor: pointer; font-size: .88rem;
}
.implant-item:hover { background: #fff; border-color: var(--msys); }
.implant-item input[type=checkbox] {
  width: auto; margin: 0; transform: scale(1.15); accent-color: var(--msys);
}
.implant-item .label { flex: 1; }
.implant-item .price {
  background: #fff; border-radius: 6px; padding: 2px 8px;
  font-weight: 700; color: var(--msys-dark); font-size: .82rem;
  border: 1px solid var(--border);
}

.builder-output {
  background: linear-gradient(135deg, #fff7e8, #fff); border: 1px solid rgba(243,156,18,.4);
  border-radius: var(--radius); padding: 16px 18px; margin-top: 16px;
}
.builder-output label { font-size: .72rem; text-transform: uppercase; font-weight: 700; color: var(--msys-dark); letter-spacing: .08em; }
.builder-output .url-box {
  display: flex; gap: 8px; margin-top: 6px; align-items: stretch;
}
.builder-output .url-box input {
  flex: 1; padding: 9px 11px; font-size: .82rem;
  border: 1px solid var(--border); border-radius: 8px; background: #fff;
  font-family: ui-monospace, 'SF Mono', Consolas, monospace; color: var(--ink);
}
.builder-output .url-box button { white-space: nowrap; }
.builder-output .ações { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }

/* ──────────── Proposta — view (cliente) ──────────── */
.prop-header {
  background: linear-gradient(135deg, var(--msys), var(--msys-dark));
  color: #fff; padding: 40px 18px; text-align: center;
}
.prop-header.vistorias { background: linear-gradient(135deg, var(--vistorias), #0a5d3c); }
.prop-header .badge {
  display: inline-block; padding: 5px 14px; border-radius: 99px;
  background: rgba(255,255,255,.2); font-size: .8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px;
}
.prop-header h1 { font-size: clamp(1.5rem, 4.5vw, 2.2rem); font-weight: 800; margin-bottom: 8px; }
.prop-header .cliente {
  font-size: 1.15rem; margin-top: 8px; opacity: .95; font-weight: 500;
}
.prop-header .cliente strong { font-weight: 800; }
.prop-header .data { margin-top: 14px; font-size: .85rem; opacity: .85; }

.prop-body { max-width: 900px; margin: 0 auto; padding: 30px 18px; }
.prop-section {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px 26px; margin-bottom: 18px; box-shadow: var(--shadow-sm);
}
.prop-section h2 {
  font-size: .78rem; text-transform: uppercase; letter-spacing: .08em;
  color: var(--msys-dark); margin-bottom: 14px; font-weight: 700;
}
.prop-section .plan-title-big {
  font-size: 1.6rem; font-weight: 800; margin-bottom: 4px;
}
.prop-section .plan-tag {
  color: var(--ink-soft); font-size: 1rem; margin-bottom: 14px;
}

.prop-pricing {
  display: grid; gap: 12px; grid-template-columns: 1fr;
  margin-top: 8px;
}
@media (min-width: 600px) { .prop-pricing { grid-template-columns: repeat(2, 1fr); } }
.prop-pricing .pp-card {
  background: linear-gradient(135deg, #fff8eb, #fff); border: 1px solid rgba(243,156,18,.3);
  border-radius: 10px; padding: 18px 20px;
}
.prop-pricing .pp-card .label {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--ink-soft); font-weight: 700; margin-bottom: 4px;
}
.prop-pricing .pp-card .value {
  font-size: 1.5rem; font-weight: 800; color: var(--ink);
}
.prop-pricing .pp-card .sub { font-size: .78rem; color: var(--muted); margin-top: 2px; }

.prop-implant-list { list-style: none; }
.prop-implant-list li {
  display: flex; justify-content: space-between; align-items: center;
  padding: 9px 0; border-bottom: 1px dashed #e5e7eb; font-size: .92rem;
}
.prop-implant-list li:last-child { border-bottom: none; }
.prop-implant-list li .item { color: var(--ink); }
.prop-implant-list li .v { font-weight: 700; color: var(--msys-dark); }
.prop-implant-list li.total {
  border-top: 2px solid var(--msys); padding-top: 12px; margin-top: 6px;
  font-size: 1rem;
}
.prop-implant-list li.total .v { font-size: 1.15rem; color: var(--ink); }

.prop-validade {
  background: var(--msys-light); border: 1px dashed rgba(243,156,18,.4);
  border-radius: 8px; padding: 10px 14px; margin-top: 14px;
  font-size: .85rem; color: var(--ink-soft);
}
.prop-validade strong { color: var(--msys-dark); }

.prop-cta {
  text-align: center; margin: 30px 0;
}
.prop-cta .btn { padding: 14px 28px; font-size: 1rem; }

.prop-footer {
  text-align: center; color: var(--ink-soft); font-size: .85rem;
  padding: 20px 18px; border-top: 1px solid var(--border); margin-top: 20px;
}
.prop-footer strong { color: var(--ink); }

/* ──────────── Mobile: ajustes finos ──────────── */
@media (max-width: 600px) {
  .topbar-inner { padding: 10px 14px; gap: 10px; }
  .topbar nav { gap: 10px; }
  .topbar nav a { font-size: .8rem; }
  section { padding: 32px 14px; }
  table.pricing thead th, table.features thead th { padding: 10px 8px; font-size: .72rem; }
  table.pricing tbody td, table.features tbody td { padding: 9px 8px; font-size: .82rem; }
  .calc-wrap { padding: 22px 18px; }
  .plan-header { padding: 32px 16px; }
}