/* ══════════════════════════════════════════════════════════════
   PeerTalk Design System — pt.css
   Light enterprise theme (default) + dark theme via [data-theme="dark"]
   Fonts: Inter (UI/body), Plus Jakarta Sans (display), JetBrains Mono (code only)
   ══════════════════════════════════════════════════════════════ */

:root {
  /* Brand */
  --pt-navy:        #141e2e;
  --pt-navy-2:      #1f2b40;
  --pt-teal:        #0d9488;
  --pt-teal-600:    #0f766e;
  --pt-teal-300:    #5eead4;
  --pt-teal-50:     #effcf9;

  /* Surfaces */
  --pt-bg:          #ffffff;
  --pt-bg-subtle:   #f6f8fb;
  --pt-bg-muted:    #eef2f7;
  --pt-surface:     #ffffff;
  --pt-surface-2:   #f9fafc;
  --pt-overlay:     rgba(20, 30, 46, .55);

  /* Text */
  --pt-text:        #141e2e;
  --pt-text-2:      #4a5568;
  --pt-text-3:      #718096;
  --pt-text-inv:    #ffffff;

  /* Lines */
  --pt-border:      #e3e8ef;
  --pt-border-2:    #cfd7e3;

  /* Semantic */
  --pt-accent:      var(--pt-teal);
  --pt-accent-hover:var(--pt-teal-600);
  --pt-accent-soft: rgba(13, 148, 136, .10);
  --pt-accent-text: #0b7a70;
  --pt-success:     #16a34a;
  --pt-success-soft:rgba(22, 163, 74, .10);
  --pt-warning:     #d97706;
  --pt-warning-soft:rgba(217, 119, 6, .10);
  --pt-danger:      #dc2626;
  --pt-danger-soft: rgba(220, 38, 38, .08);
  --pt-info:        #2563eb;

  /* Shape & depth */
  --pt-radius-sm:   8px;
  --pt-radius:      12px;
  --pt-radius-lg:   18px;
  --pt-radius-xl:   28px;
  --pt-shadow-sm:   0 1px 2px rgba(20, 30, 46, .06);
  --pt-shadow:      0 1px 3px rgba(20, 30, 46, .06), 0 8px 24px rgba(20, 30, 46, .06);
  --pt-shadow-lg:   0 2px 6px rgba(20, 30, 46, .06), 0 24px 48px rgba(20, 30, 46, .10);
  --pt-ring:        0 0 0 3px rgba(13, 148, 136, .25);

  /* Type */
  --pt-font:        'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --pt-font-display:'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
  --pt-font-mono:   'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;

  --pt-container:   1180px;
  --pt-nav-h:       68px;
  --pt-ease:        cubic-bezier(.2, .8, .2, 1);
  color-scheme: light;
}

[data-theme="dark"] {
  --pt-bg:          #0b111d;
  --pt-bg-subtle:   #0f1726;
  --pt-bg-muted:    #152033;
  --pt-surface:     #111a2b;
  --pt-surface-2:   #152033;
  --pt-overlay:     rgba(3, 6, 12, .7);
  --pt-text:        #eef2f8;
  --pt-text-2:      #a9b4c7;
  --pt-text-3:      #7b879c;
  --pt-border:      #1f2a3e;
  --pt-border-2:    #2a3750;
  --pt-accent:      #14b8a6;
  --pt-accent-hover:#2dd4bf;
  --pt-accent-soft: rgba(45, 212, 191, .12);
  --pt-accent-text: #5eead4;
  --pt-shadow-sm:   0 1px 2px rgba(0, 0, 0, .3);
  --pt-shadow:      0 1px 3px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  --pt-shadow-lg:   0 2px 6px rgba(0, 0, 0, .3), 0 24px 48px rgba(0, 0, 0, .35);
  color-scheme: dark;
}

/* ── Base ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body.pt {
  margin: 0;
  background: var(--pt-bg);
  color: var(--pt-text);
  font-family: var(--pt-font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.pt h1, .pt h2, .pt h3, .pt h4 { font-family: var(--pt-font-display); color: var(--pt-text); letter-spacing: -.02em; line-height: 1.15; margin: 0 0 .5em; }
.pt h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); font-weight: 800; }
.pt h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); font-weight: 800; }
.pt h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -.01em; }
.pt h4 { font-size: 1rem; font-weight: 700; letter-spacing: 0; }
.pt p { margin: 0 0 1em; color: var(--pt-text-2); }
.pt a { color: var(--pt-accent-text); text-decoration: none; }
.pt a:hover { text-decoration: underline; }
.pt code, .pt kbd, .pt pre { font-family: var(--pt-font-mono); font-size: .875em; }
.pt :not(pre) > code { background: var(--pt-bg-muted); border: 1px solid var(--pt-border); border-radius: 6px; padding: .1em .4em; color: var(--pt-text); }
.pt pre { background: #0f1726; color: #dbe4f0; border-radius: var(--pt-radius); padding: 18px 20px; overflow-x: auto; line-height: 1.7; margin: 0 0 1em; }
.pt img { max-width: 100%; }
.pt ::selection { background: rgba(13, 148, 136, .2); }
.pt :focus-visible { outline: none; box-shadow: var(--pt-ring); border-radius: 6px; }

/* ── Layout ───────────────────────────────────────────────────── */
.pt-container { width: 100%; max-width: var(--pt-container); margin: 0 auto; padding: 0 24px; }
.pt-container--narrow { max-width: 820px; }
.pt-section { padding: 96px 0; }
.pt-section--sm { padding: 64px 0; }
.pt-section--subtle { background: var(--pt-bg-subtle); border-top: 1px solid var(--pt-border); border-bottom: 1px solid var(--pt-border); }
.pt-section--navy { background: var(--pt-navy); color: #dbe4f0; }
.pt-section--navy h1, .pt-section--navy h2, .pt-section--navy h3 { color: #fff; }
.pt-section--navy p { color: #a9b4c7; }
.pt-grid { display: grid; gap: 24px; }
.pt-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pt-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pt-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pt-split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.pt-stack > * + * { margin-top: 16px; }
.pt-center { text-align: center; }
.pt-mx-auto { margin-left: auto; margin-right: auto; }
@media (max-width: 960px) {
  .pt-grid-3, .pt-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pt-split { grid-template-columns: 1fr; gap: 40px; }
  .pt-section { padding: 72px 0; }
}
@media (max-width: 640px) {
  .pt-grid-2, .pt-grid-3, .pt-grid-4 { grid-template-columns: 1fr; }
  .pt-container { padding: 0 16px; }
  .pt-section { padding: 56px 0; }
}

/* ── Section heading ──────────────────────────────────────────── */
.pt-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .8125rem; font-weight: 600; color: var(--pt-accent-text); background: var(--pt-accent-soft); padding: 5px 12px; border-radius: 999px; margin-bottom: 16px; }
.pt-section-head { max-width: 680px; margin: 0 0 48px; }
.pt-section-head.pt-center { margin-left: auto; margin-right: auto; }
.pt-lead { font-size: 1.125rem; color: var(--pt-text-2); line-height: 1.65; }

/* ── Navigation ───────────────────────────────────────────────── */
.pt-nav { position: sticky; top: 0; z-index: 100; height: var(--pt-nav-h); background: color-mix(in srgb, var(--pt-bg) 88%, transparent); backdrop-filter: saturate(180%) blur(14px); -webkit-backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid var(--pt-border); }
.pt-nav .pt-container { height: 100%; display: flex; align-items: center; gap: 32px; }
.pt-brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--pt-font-display); font-weight: 800; font-size: 1.125rem; color: var(--pt-text) !important; text-decoration: none !important; letter-spacing: -.01em; }
.pt-brand img { width: 32px; height: 32px; border-radius: 9px; }
.pt-brand .pt-brand-id { color: var(--pt-accent); }
.pt-nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; }
.pt-nav-links a { display: block; padding: 8px 12px; border-radius: 8px; color: var(--pt-text-2); font-size: .9375rem; font-weight: 500; text-decoration: none !important; }
.pt-nav-links a:hover, .pt-nav-links a[aria-current="page"] { color: var(--pt-text); background: var(--pt-bg-muted); }
.pt-nav-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.pt-nav-toggle { display: none; background: none; border: 1px solid var(--pt-border); border-radius: 8px; width: 40px; height: 40px; color: var(--pt-text); cursor: pointer; }
@media (max-width: 900px) {
  .pt-nav-links { display: none; position: absolute; top: var(--pt-nav-h); left: 0; right: 0; flex-direction: column; align-items: stretch; background: var(--pt-bg); border-bottom: 1px solid var(--pt-border); padding: 12px 16px 16px; box-shadow: var(--pt-shadow); }
  .pt-nav.is-open .pt-nav-links { display: flex; }
  .pt-nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .pt-nav-actions .pt-btn--ghost { display: none; }
}

/* ── Buttons ──────────────────────────────────────────────────── */
.pt-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 20px; border-radius: 10px; border: 1px solid transparent; font: 600 .9375rem/1 var(--pt-font); cursor: pointer; text-decoration: none !important; white-space: nowrap; transition: background .15s var(--pt-ease), border-color .15s var(--pt-ease), color .15s var(--pt-ease), box-shadow .15s var(--pt-ease), transform .15s var(--pt-ease); }
.pt-btn:active { transform: translateY(1px); }
.pt-btn--primary { background: var(--pt-accent); color: #fff !important; box-shadow: 0 1px 2px rgba(13, 148, 136, .3), inset 0 1px 0 rgba(255, 255, 255, .12); }
.pt-btn--primary:hover { background: var(--pt-accent-hover); }
.pt-btn--dark { background: var(--pt-navy); color: #fff !important; }
.pt-btn--dark:hover { background: var(--pt-navy-2); }
.pt-btn--secondary { background: var(--pt-surface); color: var(--pt-text) !important; border-color: var(--pt-border-2); box-shadow: var(--pt-shadow-sm); }
.pt-btn--secondary:hover { border-color: var(--pt-text-3); }
.pt-btn--ghost { background: transparent; color: var(--pt-text-2) !important; }
.pt-btn--ghost:hover { background: var(--pt-bg-muted); color: var(--pt-text) !important; }
.pt-btn--danger { background: var(--pt-danger); color: #fff !important; }
.pt-btn--sm { height: 36px; padding: 0 14px; font-size: .875rem; border-radius: 8px; }
.pt-btn--lg { height: 52px; padding: 0 26px; font-size: 1rem; border-radius: 12px; }
.pt-btn--block { width: 100%; }
.pt-btn[disabled], .pt-btn.is-disabled { opacity: .5; cursor: not-allowed; pointer-events: none; }

/* ── Cards ────────────────────────────────────────────────────── */
.pt-card { background: var(--pt-surface); border: 1px solid var(--pt-border); border-radius: var(--pt-radius-lg); padding: 28px; box-shadow: var(--pt-shadow-sm); }
.pt-card--hover { transition: box-shadow .2s var(--pt-ease), transform .2s var(--pt-ease), border-color .2s; }
.pt-card--hover:hover { box-shadow: var(--pt-shadow); transform: translateY(-2px); border-color: var(--pt-border-2); }
.pt-card--flat { box-shadow: none; background: var(--pt-surface-2); }
.pt-card h3 { margin-bottom: 8px; }
.pt-card p:last-child { margin-bottom: 0; }
.pt-icon { width: 44px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--pt-accent-soft); color: var(--pt-accent); font-size: 1.125rem; margin-bottom: 18px; flex: none; }
.pt-icon--navy { background: var(--pt-navy); color: #fff; }

/* ── Badges / pills ───────────────────────────────────────────── */
.pt-badge { display: inline-flex; align-items: center; gap: 6px; font-size: .75rem; font-weight: 600; padding: 3px 10px; border-radius: 999px; background: var(--pt-bg-muted); color: var(--pt-text-2); border: 1px solid var(--pt-border); }
.pt-badge--accent { background: var(--pt-accent-soft); color: var(--pt-accent-text); border-color: transparent; }
.pt-badge--success { background: var(--pt-success-soft); color: var(--pt-success); border-color: transparent; }
.pt-badge--warning { background: var(--pt-warning-soft); color: var(--pt-warning); border-color: transparent; }
.pt-badge--danger { background: var(--pt-danger-soft); color: var(--pt-danger); border-color: transparent; }

/* ── Forms ────────────────────────────────────────────────────── */
.pt-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.pt-label { font-size: .875rem; font-weight: 600; color: var(--pt-text); }
.pt-hint { font-size: .8125rem; color: var(--pt-text-3); }
.pt-input, .pt-select, .pt-textarea { width: 100%; height: 44px; padding: 0 14px; border: 1px solid var(--pt-border-2); border-radius: 10px; background: var(--pt-surface); color: var(--pt-text); font: 400 .9375rem var(--pt-font); transition: border-color .15s, box-shadow .15s; }
.pt-textarea { height: auto; min-height: 120px; padding: 12px 14px; line-height: 1.5; resize: vertical; }
.pt-input:focus, .pt-select:focus, .pt-textarea:focus { outline: none; border-color: var(--pt-accent); box-shadow: var(--pt-ring); }
.pt-input::placeholder, .pt-textarea::placeholder { color: var(--pt-text-3); }

/* ── Alerts ───────────────────────────────────────────────────── */
.pt-alert { display: flex; gap: 12px; padding: 14px 16px; border-radius: var(--pt-radius); border: 1px solid var(--pt-border); background: var(--pt-surface-2); color: var(--pt-text-2); font-size: .9375rem; }
.pt-alert--info { background: var(--pt-accent-soft); border-color: transparent; color: var(--pt-text); }
.pt-alert--warning { background: var(--pt-warning-soft); border-color: transparent; color: var(--pt-text); }
.pt-alert--danger { background: var(--pt-danger-soft); border-color: transparent; color: var(--pt-text); }

/* ── Tables ───────────────────────────────────────────────────── */
.pt-table-wrap { border: 1px solid var(--pt-border); border-radius: var(--pt-radius); overflow: auto; background: var(--pt-surface); }
.pt-table { width: 100%; border-collapse: collapse; font-size: .9375rem; }
.pt-table th, .pt-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--pt-border); vertical-align: top; }
.pt-table th { font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--pt-text-3); font-weight: 600; background: var(--pt-surface-2); }
.pt-table tr:last-child td { border-bottom: 0; }

/* ── Hero ─────────────────────────────────────────────────────── */
.pt-hero { position: relative; padding: 96px 0 88px; overflow: hidden; }
.pt-hero::before { content: ""; position: absolute; inset: -40% -10% auto; height: 640px; background: radial-gradient(50% 60% at 50% 40%, rgba(13, 148, 136, .10), transparent 70%); pointer-events: none; }
.pt-hero > * { position: relative; }
.pt-hero h1 { max-width: 15ch; }
.pt-hero.pt-center h1 { margin-left: auto; margin-right: auto; }
.pt-hero .pt-lead { max-width: 560px; margin-bottom: 32px; }
.pt-hero.pt-center .pt-lead { margin-left: auto; margin-right: auto; }
.pt-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.pt-hero.pt-center .pt-hero-actions { justify-content: center; }
.pt-hero-meta { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 28px; font-size: .875rem; color: var(--pt-text-3); }
.pt-hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.pt-hero-meta i, .pt-hero-meta svg { color: var(--pt-accent); }

/* ── Product mockup frame ─────────────────────────────────────── */
.pt-window { background: var(--pt-surface); border: 1px solid var(--pt-border); border-radius: var(--pt-radius-lg); box-shadow: var(--pt-shadow-lg); overflow: hidden; }
.pt-window-bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--pt-border); background: var(--pt-surface-2); }
.pt-window-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--pt-border-2); display: block; }
.pt-bubble { max-width: 78%; padding: 10px 14px; border-radius: 16px; font-size: .9375rem; line-height: 1.45; background: var(--pt-bg-muted); color: var(--pt-text); border-bottom-left-radius: 6px; }
.pt-bubble--own { margin-left: auto; background: var(--pt-accent); color: #fff; border-bottom-left-radius: 16px; border-bottom-right-radius: 6px; }

/* ── Stats / logos ────────────────────────────────────────────── */
.pt-stat { font-family: var(--pt-font-display); font-size: 2.25rem; font-weight: 800; letter-spacing: -.02em; color: var(--pt-text); line-height: 1.1; }
.pt-stat-label { font-size: .875rem; color: var(--pt-text-3); margin-top: 4px; }

/* ── Comparison check list ────────────────────────────────────── */
.pt-checks { list-style: none; padding: 0; margin: 0; }
.pt-checks li { position: relative; padding-left: 30px; margin: 10px 0; color: var(--pt-text-2); }
.pt-checks li::before { content: ""; position: absolute; left: 0; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--pt-accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%230d9488'%3E%3Cpath d='M8.1 13.4 4.7 10l-1.1 1.1 4.5 4.5 9-9-1.1-1.1z'/%3E%3C/svg%3E") center/12px no-repeat; }

/* ── FAQ ──────────────────────────────────────────────────────── */
.pt-faq { border-top: 1px solid var(--pt-border); }
.pt-faq details { border-bottom: 1px solid var(--pt-border); padding: 4px 0; }
.pt-faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; font-weight: 600; color: var(--pt-text); }
.pt-faq summary::-webkit-details-marker { display: none; }
.pt-faq summary::after { content: "+"; font-size: 1.375rem; font-weight: 400; color: var(--pt-text-3); transition: transform .2s; }
.pt-faq details[open] summary::after { transform: rotate(45deg); }
.pt-faq details > div { padding: 0 0 20px; color: var(--pt-text-2); }

/* ── Legal / document layout ──────────────────────────────────── */
.pt-doc { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 56px; padding: 56px 0 96px; }
.pt-doc-toc { position: sticky; top: calc(var(--pt-nav-h) + 24px); align-self: start; font-size: .875rem; }
.pt-doc-toc strong { display: block; font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--pt-text-3); margin-bottom: 10px; }
.pt-doc-toc a { display: block; padding: 6px 12px; border-left: 2px solid var(--pt-border); color: var(--pt-text-2); text-decoration: none !important; }
.pt-doc-toc a:hover { color: var(--pt-text); border-left-color: var(--pt-accent); }
.pt-doc-body { max-width: 760px; }
.pt-doc-body h2 { font-size: 1.5rem; margin-top: 2.2em; padding-top: 8px; scroll-margin-top: calc(var(--pt-nav-h) + 16px); }
.pt-doc-body h3 { font-size: 1.125rem; margin-top: 1.6em; }
.pt-doc-body ul, .pt-doc-body ol { color: var(--pt-text-2); padding-left: 1.3em; }
.pt-doc-body li { margin: .35em 0; }
.pt-doc-meta { color: var(--pt-text-3); font-size: .9375rem; }
@media (max-width: 900px) { .pt-doc { grid-template-columns: 1fr; gap: 24px; } .pt-doc-toc { display: none; } }

/* ── Page header (inner pages) ────────────────────────────────── */
.pt-pagehead { padding: 64px 0 40px; border-bottom: 1px solid var(--pt-border); background: linear-gradient(180deg, var(--pt-bg-subtle), var(--pt-bg)); }
.pt-pagehead h1 { font-size: clamp(2rem, 4vw, 2.75rem); margin-bottom: 12px; }
.pt-pagehead p { font-size: 1.0625rem; max-width: 640px; margin: 0; }

/* ── Footer ───────────────────────────────────────────────────── */
.pt-footer { background: var(--pt-navy); color: #a9b4c7; padding: 64px 0 32px; font-size: .9375rem; }
.pt-footer a { color: #cfd7e3; text-decoration: none; }
.pt-footer a:hover { color: #fff; text-decoration: none; }
.pt-footer-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 40px; }
.pt-footer h4 { color: #fff; font-family: var(--pt-font); font-size: .8125rem; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 16px; font-weight: 600; }
.pt-footer ul { list-style: none; margin: 0; padding: 0; }
.pt-footer li { margin: 9px 0; }
.pt-footer .pt-brand { color: #fff !important; margin-bottom: 14px; }
.pt-footer p { color: #8b97ab; max-width: 320px; font-size: .9375rem; }
.pt-footer-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .08); display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; font-size: .8125rem; color: #7b879c; }
@media (max-width: 760px) { .pt-footer-grid { grid-template-columns: 1fr 1fr; } }

/* ── Theme toggle ─────────────────────────────────────────────── */
.pt-theme-toggle { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: 10px; border: 1px solid var(--pt-border); background: var(--pt-surface); color: var(--pt-text-2); cursor: pointer; }
.pt-theme-toggle:hover { color: var(--pt-text); border-color: var(--pt-border-2); }
.pt-theme-toggle .pt-moon { display: none; }
[data-theme="dark"] .pt-theme-toggle .pt-sun { display: none; }
[data-theme="dark"] .pt-theme-toggle .pt-moon { display: inline; }

/* ── Reveal animation ─────────────────────────────────────────── */
.pt-reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--pt-ease), transform .6s var(--pt-ease); }
.pt-reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .pt-reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ── Utilities ────────────────────────────────────────────────── */
.pt-muted { color: var(--pt-text-3) !important; }
.pt-mono { font-family: var(--pt-font-mono); }
.pt-divider { height: 1px; background: var(--pt-border); border: 0; margin: 32px 0; }
.pt-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }
.pt-mt-0 { margin-top: 0 !important; } .pt-mb-0 { margin-bottom: 0 !important; }
.pt-mt-2 { margin-top: 16px; } .pt-mt-4 { margin-top: 32px; } .pt-mt-6 { margin-top: 48px; }
.pt-flex { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }