/* ── AI Ad Copy Generator · 1MWC Unified Stylesheet ─────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Black+Ops+One&family=IBM+Plex+Mono:wght@400;500;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --acg-orange: #f86e0a;
  --acg-orange-dark: #d85d06;
  --acg-orange-glow: rgba(248,110,10,0.36);
  --acg-orange-dim: rgba(248,110,10,0.10);

  --acg-bg: rgba(0,0,0,0.72);
  --acg-surface: rgba(0,0,0,0.48);
  --acg-surface2: rgba(0,0,0,0.72);
  --acg-border: rgba(255,255,255,0.10);
  --acg-border2: rgba(255,255,255,0.14);

  --acg-text: #ffffff;
  --acg-text-muted: rgba(255,255,255,0.72);
  --acg-text-dim: rgba(255,255,255,0.36);

  --acg-green: #22c55e;
  --acg-yellow: #eab308;
  --acg-red: #ef4444;

  --acg-font-display: 'Black Ops One', Impact, sans-serif;
  --acg-font-body: 'Inter', sans-serif;
  --acg-font-mono: 'IBM Plex Mono', monospace;
}

/* ── Wrap ─────────────────────────────────────────────────────────────── */

.acg-wrap {
  font-family: var(--acg-font-body);
  max-width: 960px;
  margin: 80px auto;
  background: rgba(0,0,0,0.72);
  border: 1px solid rgba(255,255,255,0.10);
  color: var(--acg-text);
  overflow: hidden;
  position: relative;
  border-radius: 0;
  box-shadow:
    0 40px 100px rgba(0,0,0,0.75),
    inset 0 0 0 1px rgba(255,255,255,0.05);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
}

.acg-wrap:hover {
  box-shadow:
    0 50px 120px rgba(0,0,0,0.85),
    0 0 30px rgba(248,110,10,0.15);
}

/* ── Hero ─────────────────────────────────────────────────────────────── */

.acg-hero {
  position: relative;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center 30%;
  background-repeat: no-repeat;
  border-bottom: 1px solid rgba(248,110,10,0.25);
}

.acg-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--acg-orange), transparent);
  opacity: 0.65;
}

.acg-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(248,110,10,0.28), transparent 40%),
    radial-gradient(circle at 10% 80%, rgba(248,110,10,0.12), transparent 50%),
    linear-gradient(140deg, rgba(0,0,0,0.92), rgba(0,0,0,0.65) 55%, rgba(248,110,10,0.18));
}

.acg-hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 56px 36px;
}

.acg-logo {
  display: none;
}

.acg-hero-tag {
  display: inline-block;
  font-family: var(--acg-font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--acg-orange);
  border: 1px solid rgba(248,110,10,0.55);
  background: transparent;
  padding: 10px 18px;
  margin-bottom: 22px;
}

.acg-hero-title {
  font-family: var(--acg-font-display) !important;
  font-size: clamp(42px, 5vw, 72px) !important;
  font-weight: 400 !important;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #fff !important;
  margin: 0 0 14px !important;
  line-height: 0.95 !important;
  text-shadow:
    0 2px 0 rgba(0,0,0,0.6),
    0 6px 20px rgba(0,0,0,0.6);
}

.acg-hero-title em {
  color: var(--acg-orange);
  font-style: normal;
}

.acg-hero-sub {
  font-family: var(--acg-font-body);
  font-size: 17px;
  color: rgba(255,255,255,0.72);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Body/Form Panel ─────────────────────────────────────────────────── */

.acg-body {
  padding: 36px;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow:
    0 25px 60px rgba(0,0,0,0.70),
    inset 0 0 0 1px rgba(255,255,255,0.04);
}

/* ── Platform Tabs ───────────────────────────────────────────────────── */

.acg-platform-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding: 14px 0 8px;
  margin-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}

.acg-tab {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 10px 14px;
  font-family: var(--acg-font-mono);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  cursor: pointer;
  position: relative;
  transition: color 0.18s ease, background 0.18s ease;
}

.acg-tab:hover {
  color: #fff;
  background: rgba(255,255,255,0.04) !important;
}

.acg-tab.active {
  color: #fff;
  background: rgba(248,110,10,0.05) !important;
}

.acg-tab.active::after {
  content: '';
  position: absolute;
  bottom: -9px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--acg-orange);
}

.acg-tab-icon {
  font-size: 14px;
}

/* ── Form Fields ─────────────────────────────────────────────────────── */

.acg-fields {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.acg-row {
  display: grid;
  gap: 20px;
}

.acg-row--2 {
  grid-template-columns: 1fr 1fr;
}

.acg-row--3 {
  grid-template-columns: 1fr 1fr 1fr;
}

.acg-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.acg-label {
  font-family: var(--acg-font-mono);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
}

.acg-req {
  color: var(--acg-orange);
}

.acg-input,
.acg-select,
.acg-textarea {
  background: rgba(0,0,0,0.75);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 0;
  color: #fff;
  font-family: var(--acg-font-body);
  font-size: 15px;
  padding: 15px 16px;
  outline: none;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.acg-input:hover,
.acg-select:hover,
.acg-textarea:hover {
  border-color: rgba(248,110,10,0.35);
}

.acg-input:focus,
.acg-select:focus,
.acg-textarea:focus {
  border-color: rgba(248,110,10,0.75);
  box-shadow: 0 0 0 3px rgba(248,110,10,0.10);
  background: rgba(0,0,0,0.86);
}

.acg-input::placeholder,
.acg-textarea::placeholder {
  color: rgba(255,255,255,0.35);
}

.acg-select {
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23ffffff' stroke-opacity='0.55' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.acg-textarea {
  resize: vertical;
  min-height: 130px;
}

/* ── Form Footer/Button ──────────────────────────────────────────────── */

.acg-form-footer {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.acg-hint {
  font-family: var(--acg-font-mono);
  font-size: 11px;
  color: var(--acg-text-dim);
  letter-spacing: 0.05em;
}

.acg-btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--acg-orange);
  color: #000;
  font-family: var(--acg-font-mono);
  font-size: 14px;
  font-weight: 800;
  padding: 16px 30px;
  border: 1px solid rgba(0,0,0,0.4);
  border-radius: 200px;
  cursor: pointer;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
  box-shadow:
    0 10px 30px rgba(0,0,0,0.6),
    0 0 12px rgba(248,110,10,0.25);
}

.acg-btn:hover {
  background: var(--acg-orange);
  transform: translateY(-3px);
  box-shadow:
    0 20px 50px rgba(0,0,0,0.7),
    0 0 20px rgba(248,110,10,0.45);
}

.acg-btn:active {
  transform: translateY(0);
}

.acg-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.acg-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    transparent 40%,
    rgba(255,255,255,0.25),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

.acg-btn:hover::after {
  opacity: 1;
}

.acg-btn--outline {
  background: transparent;
  border: 1px solid rgba(248,110,10,0.45);
  color: var(--acg-text-muted);
  font-size: 13px;
  padding: 10px 18px;
}

.acg-btn--outline:hover {
  color: #fff;
  border-color: var(--acg-orange);
  background: rgba(248,110,10,0.10);
  box-shadow: none;
}

.acg-btn-icon {
  font-size: 16px;
}

/* ── Error ───────────────────────────────────────────────────────────── */

.acg-error {
  margin-top: 16px;
  padding: 14px 16px;
  background: rgba(239,68,68,0.10);
  border: 1px solid rgba(239,68,68,0.35);
  border-radius: 0;
  color: #fca5a5;
  font-size: 14px;
}

/* ── Loading ─────────────────────────────────────────────────────────── */

.acg-loading {
  display: flex;
  justify-content: center;
  padding: 60px 20px;
}

.acg-loading-inner {
  text-align: center;
}

.acg-loader-ring {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(255,255,255,0.12);
  border-top-color: var(--acg-orange);
  border-radius: 50%;
  margin: 0 auto 20px;
  animation: acg-spin 0.75s linear infinite;
}

@keyframes acg-spin {
  to { transform: rotate(360deg); }
}

.acg-loading-title {
  font-family: var(--acg-font-mono);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
  margin: 0 0 6px;
}

.acg-loading-sub {
  font-size: 13px;
  color: var(--acg-text-muted);
  margin: 0;
}

/* ── Results ─────────────────────────────────────────────────────────── */

.acg-results {
  animation: acg-up 0.35s ease;
}

@keyframes acg-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

.acg-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
  flex-wrap: wrap;
  gap: 12px;
}

.acg-results-meta {
  font-family: var(--acg-font-mono);
  font-size: 11px;
  color: var(--acg-text-dim);
  line-height: 1.7;
}

/* Best Pick */

.acg-best-pick {
  background: linear-gradient(135deg, rgba(248,110,10,0.14), rgba(248,110,10,0.04));
  border: 1px solid rgba(248,110,10,0.35);
  border-left: 3px solid var(--acg-orange);
  border-radius: 0;
  padding: 16px 18px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.acg-best-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.acg-best-text {
  font-size: 14px;
  color: var(--acg-text-muted);
  line-height: 1.5;
}

.acg-best-text strong {
  color: var(--acg-orange);
  font-family: var(--acg-font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Variants */

.acg-variants {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.acg-variant {
  background: rgba(0,0,0,0.48);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 0;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.acg-variant:hover {
  border-color: rgba(248,110,10,0.35);
  box-shadow: 0 16px 40px rgba(0,0,0,0.35);
}

.acg-variant.acg-variant--best {
  border-color: rgba(248,110,10,0.45);
}

.acg-variant-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  background: rgba(0,0,0,0.58);
  border-bottom: 1px solid rgba(255,255,255,0.10);
  cursor: pointer;
  gap: 12px;
}

.acg-variant-num {
  font-family: var(--acg-font-mono);
  font-size: 11px;
  color: var(--acg-text-dim);
  flex-shrink: 0;
}

.acg-variant-label {
  font-family: var(--acg-font-display);
  font-size: 20px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #fff;
  flex: 1;
}

.acg-variant-score {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.acg-score-pill {
  font-family: var(--acg-font-mono);
  font-size: 13px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 0;
  border: 1px solid;
}

.acg-best-badge {
  font-family: var(--acg-font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: var(--acg-orange);
  color: #000;
  padding: 3px 8px;
  border-radius: 0;
  font-weight: 800;
}

.acg-variant-toggle {
  color: var(--acg-text-dim);
  font-size: 14px;
  transition: transform 0.2s;
}

.acg-variant.acg-open .acg-variant-toggle {
  transform: rotate(180deg);
}

.acg-variant-body {
  display: none;
  padding: 20px 18px;
}

.acg-variant.acg-open .acg-variant-body {
  display: block;
}

/* Copy Fields */

.acg-copy-fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 18px;
}

.acg-copy-key {
  font-family: var(--acg-font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--acg-text-dim);
  margin-bottom: 5px;
}

.acg-copy-val {
  font-size: 14px;
  color: #fff;
  line-height: 1.5;
  background: rgba(0,0,0,0.58);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 0;
  padding: 10px 12px;
  position: relative;
}

.acg-copy-val.acg-over {
  border-color: var(--acg-red);
}

.acg-char-count {
  font-family: var(--acg-font-mono);
  font-size: 10px;
  color: var(--acg-text-dim);
  float: right;
  margin-left: 8px;
}

.acg-char-count.over {
  color: var(--acg-red);
}

.acg-copy-btn {
  float: right;
  font-family: var(--acg-font-mono);
  font-size: 10px;
  background: rgba(248,110,10,0.10);
  border: 1px solid rgba(248,110,10,0.25);
  color: var(--acg-orange);
  padding: 2px 8px;
  border-radius: 0;
  cursor: pointer;
  margin-bottom: 4px;
  transition: background 0.15s;
}

.acg-copy-btn:hover {
  background: rgba(248,110,10,0.18);
}

/* Score Bars */

.acg-score-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.acg-score-label-sm {
  font-family: var(--acg-font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--acg-text-dim);
  margin-bottom: 5px;
  display: flex;
  justify-content: space-between;
}

.acg-score-val-sm {
  color: var(--acg-text-muted);
}

.acg-bar-wrap {
  height: 4px;
  background: rgba(255,255,255,0.12);
  border-radius: 0;
  overflow: hidden;
}

.acg-bar {
  height: 100%;
  border-radius: 0;
  transition: width 0.8s cubic-bezier(.4,0,.2,1);
}

.acg-rationale {
  font-size: 12px;
  color: var(--acg-text-dim);
  line-height: 1.5;
  font-style: italic;
  border-top: 1px solid rgba(255,255,255,0.10);
  padding-top: 12px;
}

/* Insights */

.acg-insights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.acg-insight-card {
  background: rgba(0,0,0,0.48);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 0;
  padding: 18px;
}

.acg-insight-heading {
  font-family: var(--acg-font-mono);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--acg-orange);
  margin-bottom: 10px;
}

.acg-ab-text {
  font-size: 13px;
  color: var(--acg-text-muted);
  line-height: 1.6;
}

.acg-tips-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.acg-tips-list li {
  font-size: 12px;
  color: var(--acg-text-muted);
  line-height: 1.5;
  padding-left: 14px;
  position: relative;
}

.acg-tips-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--acg-orange);
  font-size: 11px;
}

/* Footer */

.acg-footer {
  border-top: 1px solid rgba(255,255,255,0.10);
  padding-top: 14px;
  font-family: var(--acg-font-mono);
  font-size: 10px;
  color: var(--acg-text-dim);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
  letter-spacing: 0.05em;
}

/* Score Colors */

.acg-score-hi {
  color: var(--acg-green);
  border-color: rgba(34,197,94,0.35);
  background: rgba(34,197,94,0.08);
}

.acg-score-mid {
  color: var(--acg-yellow);
  border-color: rgba(234,179,8,0.35);
  background: rgba(234,179,8,0.08);
}

.acg-score-low {
  color: var(--acg-red);
  border-color: rgba(239,68,68,0.35);
  background: rgba(239,68,68,0.08);
}

.acg-bar-hi {
  background: var(--acg-green);
}

.acg-bar-mid {
  background: var(--acg-yellow);
}

.acg-bar-low {
  background: var(--acg-red);
}

/* ── Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 700px) {
  .acg-wrap {
    margin: 32px auto;
  }

  .acg-hero {
    min-height: 250px;
  }

  .acg-hero-inner {
    padding: 40px 22px;
  }

  .acg-hero-title {
    font-size: 36px !important;
  }

  .acg-body {
    padding: 24px;
  }

  .acg-row--2,
  .acg-row--3 {
    grid-template-columns: 1fr;
  }

  .acg-platform-tabs {
    gap: 8px;
  }

  .acg-tab {
    font-size: 10px;
    padding: 8px 10px;
  }

  .acg-insights {
    grid-template-columns: 1fr;
  }

  .acg-form-footer,
  .acg-results-header {
    flex-direction: column;
    align-items: flex-start;
  }
}