/* Cascavel Sites — design tokens v3 (Editorial Tinta) */

/* === Fontes === */
/* (link tags ficam em cada HTML; aqui só var-bind das families) */
:root {
  --font-display: 'Newsreader', 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
  --font-serif-legacy: 'Newsreader', serif; /* alias caso algo use Instrument Serif */
}

/* === Light (default) === */
:root,
:root[data-theme="light"] {
  /* Paleta nova */
  --bg: #F6F3EB;
  --surface: #FFFFFF;
  --surface-2: #ECE6D9;
  --text: #0F1738;
  --text-dim: #4A5273;
  --text-faint: #8B91A8;
  --accent: #C0431F;
  --accent-fg: #F6F3EB;
  --accent-2: var(--accent); /* Was #C19A6B dourado — removido por decisão de marca */
  --line: rgba(15,23,56,0.10);
  --line-strong: rgba(15,23,56,0.22);
  --shadow: rgba(15,23,56,0.10);
  --accent-soft: rgba(192,67,31,0.10);
  --accent-softer: rgba(192,67,31,0.05);
  --glow: rgba(192,67,31,0.25);

  /* Aliases retrocompatíveis (templates antigos usam estes nomes) */
  --bg-primary: var(--bg);
  --bg-secondary: var(--surface);
  --bg-elev: var(--surface-2);
  --text-primary: var(--text);
  --text-secondary: var(--text-dim);
  --text-tertiary: var(--text-faint);
  --accent-hover: #A8391A;
  --card-bg: var(--surface);
  --border: var(--line);
  --border-strong: var(--line-strong);
  --nav-bg: rgba(246,243,235,0.85);
  --grain-opacity: 0.04;
  --success: #2D7A4F;
  --danger: #B53A3A;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  /* Easing */
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* === Dark (via toggle) === */
:root[data-theme="dark"] {
  --bg: #0B1029;
  --surface: #131A3D;
  --surface-2: #1A234D;
  --text: #F2EEDF;
  --text-dim: #9DA3BD;
  --text-faint: #5C6280;
  --accent: #E2683E;
  --accent-fg: #0B1029;
  --accent-2: var(--accent); /* Was #C19A6B dourado — removido por decisão de marca */
  --line: rgba(242,238,223,0.10);
  --line-strong: rgba(242,238,223,0.22);
  --shadow: rgba(0,0,0,0.4);
  --accent-soft: rgba(226,104,62,0.12);
  --accent-softer: rgba(226,104,62,0.05);
  --glow: rgba(226,104,62,0.30);

  --bg-primary: var(--bg);
  --bg-secondary: var(--surface);
  --bg-elev: var(--surface-2);
  --text-primary: var(--text);
  --text-secondary: var(--text-dim);
  --text-tertiary: var(--text-faint);
  --accent-hover: #F0784A;
  --card-bg: var(--surface);
  --border: var(--line);
  --border-strong: var(--line-strong);
  --nav-bg: rgba(11,16,41,0.85);
  --grain-opacity: 0.05;
  --success: #5FA67C;
  --danger: #E08585;
}

/* === Reset/utilities globais === */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background 0.4s var(--ease), color 0.4s var(--ease);
}

.serif {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: normal;
}
.serif em { font-style: normal; color: var(--accent); }

.mono { font-family: var(--font-mono); }

/* Grain overlay */
.grain {
  position: absolute; inset: 0; pointer-events: none; z-index: 50;
  opacity: var(--grain-opacity);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px 128px;
}

/* Logo */
.cs-logo {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 700; font-size: 0.9375rem; color: var(--text);
  text-decoration: none; font-family: var(--font-body);
}
.cs-logo .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

/* Botões canônicos */
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 1.05rem 1.8rem;
  background: var(--accent); color: var(--accent-fg);
  border: none; border-radius: var(--radius-md);
  font-family: var(--font-body); font-size: 0.98rem; font-weight: 500;
  cursor: pointer; transition: all 0.3s var(--ease);
  text-decoration: none; position: relative; overflow: hidden;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 24px var(--glow); }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-primary::after {
  content: ''; position: absolute; top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  animation: shine 3.5s infinite;
}
@keyframes shine { to { left: 200%; } }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 1.05rem 1.4rem;
  background: transparent; color: var(--text);
  border: 1px solid var(--line-strong); border-radius: var(--radius-md);
  font-family: var(--font-body); font-size: 0.98rem; font-weight: 500;
  cursor: pointer; transition: all 0.3s var(--ease);
  text-decoration: none;
}
.btn-ghost:hover { background: var(--surface); }

/* Eyebrow (estilo editorial v3) */
.section-eyebrow, .eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-mono); font-size: 0.7rem;
  color: var(--text-dim); letter-spacing: 0.06em; text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-eyebrow .bar, .eyebrow .bar { width: 24px; height: 1px; background: var(--accent); }

/* Pill / tag */
.pill-tag {
  display: inline-flex; align-items: center; gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border: 1px solid var(--line); border-radius: 100px;
  font-size: 0.6875rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-softer);
  font-family: var(--font-mono);
}

/* Chip (wizard) */
.chip-group { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip {
  padding: 0.5rem 0.875rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.8125rem; color: var(--text-secondary);
  cursor: pointer; transition: all 0.25s var(--ease);
  font-family: inherit;
}
.chip:hover { border-color: var(--text-tertiary); color: var(--text-primary); }
.chip.active { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

/* Field/input (compat com wizard) */
.field-label {
  display: block; font-size: 0.75rem; font-weight: 500;
  color: var(--text-dim); margin-bottom: 0.5rem;
  letter-spacing: 0.01em;
}
.field-input {
  width: 100%; padding: 0.875rem 1rem;
  background: var(--surface); color: var(--text);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  font-family: var(--font-body); font-size: 0.9375rem;
  transition: border-color 0.2s var(--ease);
  outline: none;
}
.field-input:focus { border-color: var(--accent); }
.field-input::placeholder { color: var(--text-faint); }

textarea.field-input { min-height: 96px; resize: vertical; line-height: 1.5; }

/* Scrollbar clean util */
.scroll-clean::-webkit-scrollbar { width: 8px; height: 8px; }
.scroll-clean::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 4px; }
.scroll-clean::-webkit-scrollbar-track { background: transparent; }

/* Animations canônicas */
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes rise { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%, 100% { transform: scale(1); opacity: 0.7; } 50% { transform: scale(1.4); opacity: 1; } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }