/*
 * ============================================================
 *  VNV MARKETING — BASE STYLES (EDITORIAL B&W)
 *  ─────────────────────────────────────────────────────────
 *  Global reset, typography, clean dividers, layout helpers.
 * ============================================================
 */

/* ── Reset ── */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--ink); color: var(--paper); }

/* ── Body ── */
body {
  font-family: 'Inter', sans-serif;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

/* ── Grain texture overlay (subtle paper texture) ── */
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9997;
  opacity: 0.035;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ── Typography ── */
h1, h2, h3, .display {
  font-family: 'Anton', sans-serif;
  text-transform: uppercase;
  line-height: 0.92;
  letter-spacing: -0.01em;
  font-weight: 400;
}

/* Monospace label utility */
.mono {
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 11.5px;
  font-weight: 600;
}

/* ── Layout helpers ── */
section { position: relative; width: 100%; }
.wrap   { max-width: 1260px; margin: 0 auto; padding: 0 32px; }

/* ── Theme helpers ── */
.theme-dark  { background: var(--ink);   color: var(--paper); }
.theme-light { background: var(--paper); color: var(--ink);   }

/* ── Editorial Badges & Tags ── */
.label-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 14px;
  border: 1px solid var(--ink);
  border-radius: 100px;
  background: transparent;
  color: var(--ink);
  font-weight: 600;
}
.theme-dark .label-tag {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--paper);
}

/* Clean horizontal line divider */
.accent-rule {
  width: 100%;
  height: 1px;
  background: var(--line);
  margin: 40px 0;
}
.theme-dark .accent-rule {
  background: rgba(255, 255, 255, 0.12);
}

/* ── Shared Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 32px;
  font-family: 'JetBrains Mono', monospace; font-size: 12px;
  font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  border-radius: 100px; border: none; cursor: pointer;
  transition: transform .3s var(--ease), background .3s, color .3s, box-shadow .3s;
}
.btn-solid   { background: var(--ink); color: var(--paper); }
.btn-solid:hover { box-shadow: 0 10px 25px rgba(0,0,0,0.2); transform: translateY(-2px); }
.btn-outline { box-shadow: inset 0 0 0 1px currentColor; }
.btn-outline:hover { background: var(--ink); color: var(--paper); transform: translateY(-2px); }
.theme-dark .btn-outline:hover { background: var(--paper); color: var(--ink); }

/* ── FORM UTILITIES & ICON WRAPPERS ── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--ink);
}

.input-icon-wrapper {
  position: relative;
  width: 100%;
}
.input-icon-wrapper .input-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: #7a7974;
  pointer-events: none;
  z-index: 2;
  transition: color 0.25s var(--ease);
}
.input-icon-wrapper:focus-within .input-icon {
  color: var(--ink);
}
.input-icon-wrapper .form-control {
  padding-left: 46px;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  font-family: 'Inter', sans-serif;
  font-size: 14.5px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
  outline: none;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
  color: var(--ink);
  font-weight: 500;
}
.form-control::placeholder {
  color: #94928b;
  font-weight: 400;
}
.form-control:focus {
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(13, 13, 12, 0.08);
}

select.form-control {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%230d0d0c' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 42px;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
  line-height: 1.5;
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  html { scroll-behavior: auto; }
  .mask-line span { transform: translateY(0); }
}