/* ============================================================
   IMAGE TOOLS SUITE — GLOBAL STYLESHEET
   ============================================================ */

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

:root {
  --primary:      #008080;
  --primary-dark: #006666;
  --primary-light:#e0f5f5;
  --accent:       #ff6b35;
  --dark:         #1a1a2e;
  --text:         #1a1a1a;
  --muted:        #6b7280;
  --bg:           #f8fafc;
  --white:        #ffffff;
  --border:       #e2e8f0;
  --error:        #ef4444;
  --success:      #22c55e;
  --radius:       12px;
  --radius-sm:    8px;
  --shadow:       0 4px 24px rgba(0,128,128,.12);
  --shadow-lg:    0 12px 40px rgba(0,128,128,.18);
  --font:         'Inter', Arial, sans-serif;
  --transition:   .22s cubic-bezier(.4,0,.2,1);
}

.wit-wrap { font-family: var(--font); color: var(--text); }
.wit-wrap .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.accent { color: var(--primary); }



/* Hide common WordPress theme page titles */
.entry-title, .page-title, .page-header, .entry-header { display: none !important; }

/* ── Tool Hero (inner pages) ── */
.tool-hero { background: linear-gradient(135deg, var(--dark), var(--primary-dark)); color: #fff; padding: 50px 0; text-align: center; }
.tool-hero-inner { display: block; width: 100%; margin: 0 auto; }
.tool-hero-icon { display: none; }
.tool-hero-title { font-size: 2.2rem; font-weight: 800; color: #ffffff !important; margin-bottom: 12px; margin-top: 0; line-height: 1.2; text-align: center; }
.tool-hero-sub { font-size: 1.1rem; color: #cbd5e1 !important; margin: 0 auto; max-width: 600px; line-height: 1.5; text-align: center; }

/* ── Tools Grid ── */
.tools-section { padding: 48px 0 72px; }
.tools-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media(max-width:1024px){ .tools-grid { grid-template-columns: repeat(2,1fr); } }
@media(max-width:600px) { .tools-grid { grid-template-columns: 1fr; } }

.tool-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px 24px; display:flex; flex-direction:column; align-items:center; text-align:center; cursor:pointer; transition: transform var(--transition), box-shadow var(--transition); border: 1px solid var(--border); }
.tool-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.tool-card-icon { font-size: 2.4rem; margin-bottom: 14px; }
.tool-card-title { font-size: 1.05rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.tool-card-desc { font-size: .87rem; color: var(--muted); line-height: 1.55; flex:1; margin-bottom: 20px; }
.btn-card { display:inline-block; background: var(--dark); color:#fff; border:none; border-radius: var(--radius-sm); padding: 10px 22px; font-size:.9rem; font-weight: 600; text-decoration:none; cursor:pointer; transition: background var(--transition), transform var(--transition); width:100%; }
.btn-card:hover { background: var(--primary); transform: scale(1.02); }

/* ── Tool Layout ── */
.tool-layout { display: grid; grid-template-columns: 360px 1fr; gap: 28px; padding: 40px 0 60px; align-items: start; }
@media(max-width:900px){ .tool-layout { grid-template-columns: 1fr; } }
.controls-panel { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; border: 1px solid var(--border); }
.preview-panel { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; border: 1px solid var(--border); min-height: 360px; }
.panel-title { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid var(--primary-light); display: flex; align-items: center; gap: 8px; }

/* ── Form Elements ── */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: .85rem; font-weight: 600; color: var(--dark); margin-bottom: 7px; }
.form-input, .form-select { width: 100%; padding: 10px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-family: var(--font); font-size: .92rem; color: var(--text); background: #fff; transition: border-color var(--transition), box-shadow var(--transition); }
.form-input:focus, .form-select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,128,128,.12); }
.form-input[type=range] { padding: 6px 0; cursor: pointer; accent-color: var(--primary); }
.form-input[type=color] { padding: 4px; height: 40px; cursor: pointer; }

/* ── Upload Zone ── */
.upload-zone { border: 2px dashed var(--border); border-radius: var(--radius); padding: 28px 20px; text-align: center; cursor: pointer; transition: all var(--transition); background: #fafafa; }
.upload-zone:hover, .upload-zone.drag-over { border-color: var(--primary); background: var(--primary-light); }
.upload-zone-icon { font-size: 2.2rem; margin-bottom: 10px; }
.upload-zone-text { font-size: .9rem; color: var(--muted); }
.upload-zone-text strong { color: var(--primary); cursor: pointer; }
.upload-zone input[type=file] { display: none; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 24px; border-radius: var(--radius-sm); font-family: var(--font); font-size: .93rem; font-weight: 600; cursor: pointer; border: none; transition: all var(--transition); text-decoration: none; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,128,128,.35); }
.btn-secondary { background: var(--bg); color: var(--dark); border: 1.5px solid var(--border); }
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); }
.btn-danger  { background: var(--error); color: #fff; }
.btn-success { background: var(--success); color: #fff; }
.btn-full { width: 100%; }
.btn-group { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-group .btn { flex: 1; min-width: 80px; }

/* Preset buttons */
.preset-btn { padding: 10px 16px; border-radius: var(--radius-sm); border: 2px solid var(--border); background: var(--bg); color: var(--dark); font-weight: 600; cursor: pointer; transition: all var(--transition); font-size: .9rem; }
.preset-btn:hover, .preset-btn.active { border-color: var(--primary); background: var(--primary); color: #fff; }
.format-btn { flex: 1; padding: 10px; border-radius: var(--radius-sm); border: 2px solid var(--border); background: var(--bg); cursor: pointer; font-weight: 700; font-size: .95rem; transition: all var(--transition); }
.format-btn:hover, .format-btn.active { border-color: var(--primary); background: var(--primary); color: #fff; }

/* ── Thumbnails ── */
.thumb { width: 80px; height: 80px; object-fit: cover; border-radius: 8px; border: 2px solid var(--border); }
.thumb-preview { display: flex; align-items: center; justify-content: center; margin-top: 16px; gap: 12px; flex-wrap: wrap; }
.thumb-item { position: relative; }
.thumb-remove { position: absolute; top: -6px; right: -6px; width: 20px; height: 20px; border-radius: 50%; background: var(--error); color: #fff; border: none; cursor: pointer; font-size: .7rem; display: flex; align-items: center; justify-content: center; line-height: 1; }

/* ── Messages ── */
.msg { padding: 10px 14px; border-radius: var(--radius-sm); font-size: .87rem; font-weight: 500; margin-top: 12px; display: none; }
.msg.show { display: block; }
.msg-error { background: #fef2f2; color: var(--error); border: 1px solid #fecaca; }
.msg-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.msg-info { background: var(--primary-light); color: var(--primary-dark); border: 1px solid var(--primary); }

/* ── Progress Bar ── */
.progress-bar { height: 6px; background: var(--border); border-radius: 10px; overflow: hidden; margin-top: 12px; display: none; }
.progress-bar.show { display: block; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--primary), #2de8e8); border-radius: 10px; transition: width .3s; }

/* ── Canvas Preview ── */
.canvas-wrap { text-align: center; }
.canvas-wrap canvas { max-width: 100%; border-radius: 8px; border: 1px solid var(--border); box-shadow: 0 2px 12px rgba(0,0,0,.08); }
.preview-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 280px; color: var(--muted); gap: 12px; }
.preview-placeholder-icon { font-size: 3rem; opacity: .4; }
.preview-placeholder-text { font-size: .93rem; }

/* ── Stats Cards ── */
.stats-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.stat-card { background: var(--primary-light); border-radius: var(--radius-sm); padding: 16px; text-align: center; border: 1px solid rgba(0,128,128,.2); }
.stat-card .stat-val { font-size: 1.5rem; font-weight: 800; color: var(--primary-dark); }
.stat-card .stat-lbl { font-size: .78rem; color: var(--muted); margin-top: 2px; font-weight: 500; }
.age-result { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; border-radius: var(--radius); padding: 28px; text-align: center; margin-bottom: 20px; }
.age-main { font-size: 2rem; font-weight: 800; line-height: 1.2; margin-bottom: 6px; }
.age-sub { font-size: .95rem; opacity: .85; }

/* ── Tab ── */
.tab-bar { display: flex; gap: 4px; background: var(--bg); border-radius: var(--radius-sm); padding: 4px; border: 1px solid var(--border); margin-bottom: 20px; }
.tab-btn { flex: 1; padding: 9px 14px; border-radius: 6px; border: none; background: transparent; font-weight: 600; font-size: .88rem; cursor: pointer; color: var(--muted); transition: all var(--transition); }
.tab-btn.active { background: var(--primary); color: #fff; box-shadow: 0 2px 8px rgba(0,128,128,.3); }

/* ── Image Strip (PDF tool) ── */
.img-strip { display: flex; flex-wrap: wrap; gap: 10px; padding: 14px; background: var(--bg); border-radius: var(--radius-sm); border: 1px solid var(--border); min-height: 100px; }
.strip-item { position: relative; cursor: grab; }
.strip-item img { width: 70px; height: 70px; object-fit: cover; border-radius: 6px; border: 2px solid var(--border); display: block; }
.strip-num { position: absolute; bottom: 2px; left: 2px; background: rgba(0,0,0,.6); color: #fff; font-size: .65rem; padding: 1px 5px; border-radius: 4px; }
.strip-rm { position: absolute; top: -6px; right: -6px; width: 18px; height: 18px; border-radius: 50%; background: var(--error); color: #fff; border: none; font-size: .65rem; cursor: pointer; display: flex; align-items: center; justify-content: center; }

/* ── Passport grid preview ── */
.passport-grid { display: flex; flex-wrap: wrap; gap: 4px; justify-content: center; margin-top: 12px; }
.passport-grid img { width: 90px; height: 116px; object-fit: cover; border: 2px solid #ccc; }

/* ── Size Badge ── */
.size-badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 20px; background: var(--primary-light); color: var(--primary-dark); font-size: .82rem; font-weight: 600; margin-top: 10px; }



/* ── Responsive ── */
@media(max-width:600px) {
  .tool-hero-title { font-size: 1.4rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .btn-group { flex-direction: column; }
}

/* ── Animations ── */
@keyframes fadeInUp { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.6} }
.animate-in { animation: fadeInUp .45s ease both; }
.loading { animation: pulse 1.2s infinite; }