/* ============================================================
   Ideal CSC — Design System
   Assessoria Empresarial | Grupo Clarial
   ============================================================ */

:root {
  --color-primary: #4B2E83;      /* Roxo institucional Grupo Ideal */
  --color-primary-dark: #2E1A54; /* Roxo profundo (headers, footer) */
  --color-primary-light: #6B46B0;
  --color-accent: #F4791F;       /* Laranja — energia, marca Ideal */
  --color-accent-dark: #D9640F;
  --color-bg: #F7F8FA;
  --color-bg-alt: #FFFFFF;
  --color-text: #1E293B;
  --color-text-muted: #5B6B7C;
  --color-border: #E4E8EC;
  --color-success: #16A34A;
  --color-success-bg: #EFFCF3;
  --color-error: #DC2626;
  --color-error-bg: #FDEEEE;

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

  --radius: 14px;
  --radius-sm: 8px;
  --shadow-soft: 0 4px 24px rgba(15, 42, 71, 0.08);
  --shadow-hover: 0 10px 32px rgba(15, 42, 71, 0.14);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .font-heading {
  font-family: var(--font-heading);
  letter-spacing: -0.01em;
}

/* ---------- Layout helpers ---------- */
.container-page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 88px 0; }
.section-sm { padding: 56px 0; }

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section-sm { padding: 36px 0; }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.nav-link {
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.15s ease;
  position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--color-primary); }
.nav-link.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -20px;
  height: 2px;
  background: var(--color-accent);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  transition: all 0.18s ease;
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-primary-dark);
}
.btn-primary:hover {
  background: var(--color-accent-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-hover);
}
.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.35);
  color: #fff;
}
.btn-outline:hover { background: rgba(255,255,255,0.12); }
.btn-dark {
  background: var(--color-primary);
  color: #fff;
}
.btn-dark:hover { background: var(--color-primary-light); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-border);
}
.btn-ghost:hover { border-color: var(--color-primary); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none !important; }

/* ---------- Cards ---------- */
.card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.card-hover:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(244, 121, 31, 0.14);
  color: var(--color-accent-dark);
}

/* ---------- Hero ---------- */
.hero {
  background: radial-gradient(1200px 500px at 85% -10%, rgba(244,121,31,0.18), transparent 60%),
              linear-gradient(160deg, var(--color-primary-dark) 0%, var(--color-primary) 55%, var(--color-primary-light) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
                     linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.6), transparent 75%);
  pointer-events: none;
}

/* ---------- Forms ---------- */
.field-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 6px;
}
.field-input, .field-select, .field-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: #fff;
  color: var(--color-text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field-input:focus, .field-select:focus, .field-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15,42,71,0.10);
}
.field-hint { font-size: 0.8rem; color: var(--color-text-muted); margin-top: 4px; }
.field-error { font-size: 0.8rem; color: var(--color-error); margin-top: 4px; }

/* Stepper */
.stepper { display: flex; align-items: center; gap: 0; }
.stepper-item { display: flex; align-items: center; flex: 1; }
.stepper-dot {
  width: 34px; height: 34px;
  border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem;
  background: var(--color-border);
  color: var(--color-text-muted);
  flex-shrink: 0;
  transition: all 0.2s ease;
}
.stepper-item.active .stepper-dot,
.stepper-item.done .stepper-dot {
  background: var(--color-primary);
  color: #fff;
}
.stepper-item.done .stepper-dot { background: var(--color-success); }
.stepper-line {
  flex: 1;
  height: 2px;
  background: var(--color-border);
  margin: 0 6px;
}
.stepper-item.done .stepper-line { background: var(--color-success); }
.stepper-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-top: 6px;
}
.stepper-item.active .stepper-label { color: var(--color-primary); }

/* Dropzone */
.dropzone {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  background: #FBFCFD;
  transition: all 0.15s ease;
  cursor: pointer;
}
.dropzone.dragover {
  border-color: var(--color-accent);
  background: rgba(244,121,31,0.06);
}
.file-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.85rem;
}

/* Alerts */
.alert-success { background: var(--color-success-bg); color: #14532D; border: 1px solid #BBF0CC; border-radius: var(--radius-sm); padding: 14px 16px; }
.alert-error { background: var(--color-error-bg); color: #7F1D1D; border: 1px solid #F5C2C2; border-radius: var(--radius-sm); padding: 14px 16px; }

/* Status pills (admin) */
.pill { font-size: 0.75rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.02em; }
.pill-novo { background: #E0EDFF; color: #1D4ED8; }
.pill-andamento { background: #FEF3C7; color: #92400E; }
.pill-concluido { background: var(--color-success-bg); color: #166534; }

/* Scrollbar (admin table) */
.table-wrap::-webkit-scrollbar { height: 8px; }
.table-wrap::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 999px; }

/* Logo placeholder */
.logo-mark {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  display: flex; align-items: center; justify-content: center;
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 700;
}