/* =========================================================
   InteligentnyAgent.pl — AI chat widget
   Uses design tokens from styles.css (:root)
   ========================================================= */

.iac {
  --iac-w: 404px;
  --iac-gap: 24px;
  --iac-launcher: 60px;
  --iac-radius: 26px;
  --iac-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --iac-ease-in: cubic-bezier(0.4, 0, 1, 1);
  --iac-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
  font-family: var(--font);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}
.iac *, .iac *::before, .iac *::after { box-sizing: border-box; }
:where(.iac) button { font-family: inherit; color: inherit; }

/* brand logo used as the bot avatar */
.iac-logo { width: 100%; height: 100%; object-fit: contain; display: block; }

/* mask icons (colour follows currentColor) */
.iac-ico {
  display: inline-block; flex: none;
  width: 18px; height: 18px;
  background: currentColor;
  -webkit-mask: var(--i) center / contain no-repeat;
  mask: var(--i) center / contain no-repeat;
}
.iac-ico.sm { width: 14px; height: 14px; }
.iac-ico.lg { width: 22px; height: 22px; }

/* =========================================================
   LAUNCHER
   ========================================================= */
.iac-launcher {
  position: fixed; right: var(--iac-gap); bottom: var(--iac-gap); z-index: 950;
  width: var(--iac-launcher); height: var(--iac-launcher);
  border: none; border-radius: 22px; padding: 0;
  background: linear-gradient(150deg, #2b2926, #171717);
  color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 18px 40px -14px rgba(23, 23, 23, 0.55), 0 4px 12px rgba(23, 23, 23, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 0.45s var(--iac-spring), box-shadow 0.3s var(--ease), border-radius 0.45s var(--iac-ease-out), opacity 0.3s var(--ease);
  animation: iacLauncherIn 0.8s var(--iac-spring) 0.6s both;
  -webkit-tap-highlight-color: transparent;
}
.iac-launcher:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 24px 46px -14px rgba(23, 23, 23, 0.6), 0 6px 14px rgba(23, 23, 23, 0.2); }
.iac-launcher:active { transform: scale(0.94); }
.iac-launcher:focus-visible { outline: 3px solid var(--accent-soft); outline-offset: 3px; }
.iac.is-open .iac-launcher { border-radius: 50%; }
@keyframes iacLauncherIn {
  from { opacity: 0; transform: translateY(18px) scale(0.6); }
  to { opacity: 1; transform: none; }
}

/* pulse halo (transform/opacity only — stays on the compositor) */
.iac-launcher::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  border: 2px solid rgba(255, 107, 82, 0.55);
  opacity: 0;
  animation: iacHalo 3.6s var(--ease) 2s infinite;
}
.iac.is-open .iac-launcher::after { animation: none; }
@keyframes iacHalo {
  0% { opacity: 0.85; transform: scale(1); }
  55%, 100% { opacity: 0; transform: scale(1.32); }
}

.iac-launcher-icon {
  grid-area: 1 / 1;
  transition: transform 0.5s var(--iac-spring), opacity 0.25s var(--ease);
}
.iac-launcher-icon.is-bot { width: 32px; height: 32px; object-fit: contain; }
.iac-launcher-icon.is-close { width: 22px; height: 22px; opacity: 0; transform: rotate(-90deg) scale(0.5); }
.iac.is-open .iac-launcher-icon.is-bot { opacity: 0; transform: rotate(90deg) scale(0.5); }
.iac.is-open .iac-launcher-icon.is-close { opacity: 1; transform: none; }

.iac-badge {
  position: absolute; top: -5px; right: -5px;
  min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px;
  background: var(--accent); color: #fff; font-size: 11px; font-weight: 700; line-height: 20px; text-align: center;
  box-shadow: 0 0 0 3px #fff;
  transform: scale(0); transition: transform 0.45s var(--iac-spring);
}
.iac.has-badge:not(.is-open) .iac-badge { transform: scale(1); }

/* =========================================================
   TEASER (proactive, context-aware)
   ========================================================= */
.iac-teaser {
  position: fixed; z-index: 949;
  right: var(--iac-gap); bottom: calc(var(--iac-gap) + var(--iac-launcher) + 14px);
  width: min(318px, calc(100vw - 32px));
  background: #fff; border: 1px solid var(--line); border-radius: 20px 20px 6px 20px;
  box-shadow: var(--shadow-lg);
  padding: 14px 14px 12px;
  transform-origin: bottom right;
  opacity: 0; transform: translateY(12px) scale(0.92); pointer-events: none;
  transition: opacity 0.35s var(--ease), transform 0.55s var(--iac-spring);
}
.iac-teaser.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.iac.is-open .iac-teaser { opacity: 0; transform: translateY(12px) scale(0.92); pointer-events: none; }
.iac-teaser-row { display: flex; gap: 10px; align-items: flex-start; }
.iac-teaser-avatar {
  width: 30px; height: 30px; flex: none; display: grid; place-items: center;
}
.iac-teaser-text {
  flex: 1; margin: 2px 0 0; font-size: 13.5px; line-height: 1.45; color: var(--text-strong); font-weight: 500;
  cursor: pointer; transition: opacity 0.25s var(--ease), transform 0.35s var(--ease);
}
.iac-teaser-text.is-swapping { opacity: 0; transform: translateY(4px); }
.iac-teaser-close {
  width: 24px; height: 24px; border-radius: 8px; border: none; background: transparent; color: var(--text-muted);
  display: grid; place-items: center; margin: -4px -4px 0 0; flex: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.iac-teaser-close:hover { background: var(--subtle); color: var(--text-strong); }
.iac-teaser-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 11px; padding-left: 40px; }
.iac-teaser-chips .iac-chip { font-size: 12.5px; padding: 6px 11px; }

/* =========================================================
   PANEL
   ========================================================= */
.iac-panel {
  position: fixed; z-index: 951;
  right: var(--iac-gap); bottom: calc(var(--iac-gap) + var(--iac-launcher) + 14px);
  width: var(--iac-w);
  height: min(700px, calc(100vh - var(--iac-launcher) - var(--iac-gap) * 2 - 30px));
  height: min(700px, calc(100dvh - var(--iac-launcher) - var(--iac-gap) * 2 - 30px));
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--iac-radius);
  box-shadow: 0 50px 100px -30px rgba(23, 23, 23, 0.35), 0 18px 40px -18px rgba(23, 23, 23, 0.18), 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
  display: flex; flex-direction: column;
  overflow: hidden;
  transform-origin: calc(100% - 30px) calc(100% + 44px);
  opacity: 0; visibility: hidden;
  transform: translate3d(0, 16px, 0) scale(0.9);
  will-change: transform, opacity;
  backface-visibility: hidden;
  transition:
    opacity 0.2s var(--ease),
    transform 0.28s var(--iac-ease-in),
    visibility 0s linear 0.28s;
}
.iac.is-open .iac-panel {
  opacity: 1; visibility: visible; transform: none;
  transition:
    opacity 0.28s var(--ease),
    transform 0.55s var(--iac-ease-out),
    visibility 0s;
}

/* soft warm glow like .viz */
.iac-panel::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 220px; pointer-events: none; z-index: 0;
  background: radial-gradient(110% 90% at 100% 0%, rgba(255, 107, 82, 0.085), transparent 62%),
              radial-gradient(80% 70% at 0% 0%, rgba(255, 196, 160, 0.08), transparent 60%);
}

/* staggered content on open */
.iac-panel > * { position: relative; z-index: 1; }
.iac.is-open .iac-head,
.iac.is-open .iac-body,
.iac.is-open .iac-dock { animation: iacRise 0.6s var(--iac-ease-out) both; }
.iac.is-open .iac-body { animation-delay: 0.06s; }
.iac.is-open .iac-dock { animation-delay: 0.12s; }
@keyframes iacRise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ---------- header ---------- */
.iac-head {
  display: flex; align-items: center; gap: 11px;
  padding: 14px 12px 14px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
}
.iac-avatar {
  position: relative; width: 38px; height: 38px; flex: none;
  display: grid; place-items: center;
}
.iac-avatar-dot {
  position: absolute; right: -2px; bottom: -2px; width: 11px; height: 11px; border-radius: 50%;
  background: #35c07a; border: 2px solid #fff;
}
.iac-head-text { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.3; }
.iac-head-text strong { font-size: 15px; color: var(--text-strong); letter-spacing: -0.01em; }
.iac-status { position: relative; height: 17px; font-size: 12px; color: var(--text-muted); overflow: hidden; }
.iac-status span {
  position: absolute; inset: 0; display: flex; align-items: center; gap: 6px; white-space: nowrap;
  transition: transform 0.4s var(--iac-ease-out), opacity 0.3s var(--ease);
}
.iac-status-busy { opacity: 0; transform: translateY(100%); color: var(--accent); font-weight: 600; }
.iac.is-busy .iac-status-idle { opacity: 0; transform: translateY(-100%); }
.iac.is-busy .iac-status-busy { opacity: 1; transform: none; }
.iac-status-busy i { width: 4px; height: 4px; border-radius: 50%; background: currentColor; animation: typingDot 1.2s var(--ease) infinite; }
.iac-status-busy i:nth-of-type(2) { animation-delay: 0.15s; }
.iac-status-busy i:nth-of-type(3) { animation-delay: 0.3s; }

.iac-icon-btn {
  width: 34px; height: 34px; border-radius: 11px; border: none; background: transparent; color: var(--text-muted);
  display: grid; place-items: center; flex: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), transform 0.3s var(--iac-spring);
}
.iac-icon-btn:hover { background: var(--subtle); color: var(--text-strong); }
.iac-icon-btn:active { transform: scale(0.9); }
.iac-icon-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.iac-icon-btn[data-act="reset"]:hover .iac-ico { transform: rotate(-120deg); }
.iac-icon-btn .iac-ico { transition: transform 0.5s var(--iac-ease-out); }

/* ---------- body / thread ---------- */
.iac-body {
  flex: 1; min-height: 0; overflow-y: auto; overflow-x: hidden; overscroll-behavior: contain;
  padding: 18px 16px 10px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin; scrollbar-color: #e2ddd6 transparent;
}
.iac-body::-webkit-scrollbar { width: 6px; }
.iac-body::-webkit-scrollbar-thumb { background: #e2ddd6; border-radius: 99px; }
.iac-thread { display: flex; flex-direction: column; gap: 14px; }
.iac-thread.is-clearing { animation: iacClear 0.32s var(--ease) forwards; }
@keyframes iacClear { to { opacity: 0; transform: translateY(-8px) scale(0.98); } }

/* intro / empty state */
.iac-intro { padding: 6px 2px 4px; }
.iac-intro.is-leaving { animation: iacClear 0.3s var(--ease) forwards; }
.iac-intro-hero { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 18px; }
.iac-intro-orb {
  position: relative; width: 54px; height: 54px; border-radius: 18px;
  display: grid; place-items: center;
  animation: iacFloat 5s ease-in-out infinite;
}
.iac-intro-orb::after {
  content: ""; position: absolute; inset: -5px; border-radius: 22px; border: 1.5px solid rgba(255, 107, 82, 0.35);
  animation: iacOrbRing 2.8s var(--ease) infinite;
}
@keyframes iacFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
@keyframes iacOrbRing { 0% { opacity: 0.9; transform: scale(0.94); } 100% { opacity: 0; transform: scale(1.25); } }
.iac-intro h3 { font-size: 21px; line-height: 1.2; letter-spacing: -0.025em; color: var(--text-strong); }
.iac-intro p { color: var(--text-muted); font-size: 14px; margin-top: -4px; }
.iac-intro-label { font-size: 11.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); margin: 0 0 10px; }
.iac-starters { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.iac-starter {
  display: flex; flex-direction: column; align-items: flex-start; gap: 10px; text-align: left;
  padding: 13px; border-radius: 16px; border: 1px solid var(--line); background: var(--card);
  font-size: 13.5px; font-weight: 550; line-height: 1.35; color: var(--text-strong);
  transition: transform 0.35s var(--iac-spring), border-color 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.3s var(--ease);
  animation: iacRise 0.55s var(--iac-ease-out) both;
  animation-delay: calc(0.12s + var(--n, 0) * 0.06s);
}
.iac-starter:hover { transform: translateY(-2px); background: #fff; border-color: var(--line-strong); box-shadow: var(--shadow); }
.iac-starter:active { transform: scale(0.98); }
.iac-starter-ico {
  width: 30px; height: 30px; border-radius: 10px; background: #fff; border: 1px solid var(--line); color: var(--text-strong);
  display: grid; place-items: center;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.iac-starter:hover .iac-starter-ico { background: var(--accent); border-color: var(--accent); color: #fff; }

/* messages */
.iac-msg { display: flex; gap: 8px; max-width: 100%; animation: iacMsgIn 0.5s var(--iac-ease-out) both; }
.iac-msg.no-anim { animation: none; }
@keyframes iacMsgIn { from { opacity: 0; transform: translateY(10px) scale(0.98); } to { opacity: 1; transform: none; } }
.iac-msg.user { justify-content: flex-end; }
.iac-msg.user .iac-bubble {
  background: var(--cta); color: #fff; border-radius: 18px 18px 6px 18px; max-width: 82%;
  animation: iacUserIn 0.45s var(--iac-spring) both; transform-origin: bottom right;
}
.iac-msg.no-anim .iac-bubble { animation: none; }
@keyframes iacUserIn { from { opacity: 0; transform: translateY(8px) scale(0.9); } to { opacity: 1; transform: none; } }

.iac-msg.ai { flex-direction: column; gap: 8px; }
.iac-msg-row { display: flex; gap: 8px; align-items: flex-end; max-width: 92%; }
.iac-mini-avatar {
  width: 26px; height: 26px; flex: none; display: grid; place-items: center;
}
.iac-bubble { padding: 10px 14px; font-size: 14px; line-height: 1.55; word-wrap: break-word; overflow-wrap: anywhere; }
.iac-msg.ai .iac-bubble { background: var(--card); color: var(--text-strong); border: 1px solid rgba(0, 0, 0, 0.04); border-radius: 18px 18px 18px 6px; }
.iac-bubble p + p, .iac-bubble p + ul, .iac-bubble ul + p { margin-top: 7px; }
.iac-bubble ul { margin: 6px 0 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.iac-bubble li { position: relative; padding-left: 16px; }
.iac-bubble li::before { content: ""; position: absolute; left: 3px; top: 0.62em; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.iac-bubble strong { font-weight: 650; color: var(--text-strong); }
.iac-msg.user .iac-bubble strong { color: #fff; }
.iac-bubble a { color: var(--text-strong); text-decoration: underline; text-decoration-color: rgba(255, 107, 82, 0.6); text-underline-offset: 3px; cursor: pointer; }
.iac-bubble a:hover { text-decoration-color: var(--accent); }
.iac-caret {
  display: inline-block; width: 7px; height: 1.05em; margin-left: 2px; vertical-align: -0.16em; border-radius: 2px;
  background: var(--accent); animation: iacCaret 0.9s steps(2, start) infinite;
}
@keyframes iacCaret { to { visibility: hidden; } }

.iac-typing { display: inline-flex; gap: 4px; padding: 13px 15px; background: var(--card); border-radius: 18px 18px 18px 6px; border: 1px solid rgba(0, 0, 0, 0.04); }
.iac-typing i { width: 7px; height: 7px; border-radius: 50%; background: #c3bfb8; animation: typingDot 1.2s var(--ease) infinite; }
.iac-typing i:nth-child(2) { animation-delay: 0.18s; }
.iac-typing i:nth-child(3) { animation-delay: 0.36s; }

.iac-msg.is-error .iac-bubble { background: #fff6f4; border-color: #ffd9cf; color: #8c3524; }
.iac-retry {
  margin-top: 8px; display: inline-flex; align-items: center; gap: 6px; border: 1px solid #ffd0c4; background: #fff;
  border-radius: 999px; padding: 5px 11px; font-size: 12.5px; font-weight: 600; color: #8c3524;
}
.iac-retry:hover { background: #fff1ed; }

.iac-nav-note {
  align-self: flex-start; margin-left: 34px;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12px; font-weight: 600; color: var(--text-muted);
  padding: 5px 11px 5px 8px; border-radius: 999px; background: var(--subtle); border: 1px dashed var(--line-strong);
  animation: iacMsgIn 0.5s var(--iac-ease-out) both;
  cursor: pointer;
}
.iac-nav-note .iac-ico { color: var(--accent); }
.iac-nav-note:hover { color: var(--text-strong); }

/* =========================================================
   RICH BLOCKS
   ========================================================= */
.iac-blocks { display: flex; flex-direction: column; gap: 10px; margin-left: 34px; min-width: 0; }
.iac-block {
  background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 14px;
  box-shadow: 0 10px 30px -18px rgba(23, 23, 23, 0.22);
  animation: iacBlockIn 0.65s var(--iac-ease-out) both;
  animation-delay: calc(var(--n, 0) * 0.12s);
  min-width: 0;
}
.iac-block.no-anim, .iac-block.no-anim * { animation: none !important; transition: none !important; }
@keyframes iacBlockIn { from { opacity: 0; transform: translate3d(0, 14px, 0) scale(0.97); } to { opacity: 1; transform: none; } }
.iac-block-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 10px; margin-bottom: 12px; }
.iac-block-title { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 650; color: var(--text-strong); }
.iac-block-title .iac-ico { color: var(--accent); }
.iac-block-note { margin-top: 10px; font-size: 11.5px; color: var(--text-muted); line-height: 1.45; }

/* segmented toggle */
.iac-seg { display: inline-flex; padding: 3px; gap: 2px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); position: relative; }
.iac-seg button {
  position: relative; z-index: 1; border: none; background: transparent; border-radius: 999px;
  padding: 4px 9px; font-size: 11.5px; font-weight: 600; color: var(--text-muted); white-space: nowrap;
  transition: color 0.25s var(--ease);
}
.iac-seg button.on { color: var(--text-strong); }
.iac-seg-pill {
  position: absolute; top: 3px; bottom: 3px; left: 0; border-radius: 999px; background: #fff; box-shadow: var(--shadow-sm), 0 0 0 1px var(--line);
  transition: transform 0.45s var(--iac-ease-out), width 0.45s var(--iac-ease-out);
}
.iac-seg em { font-style: normal; color: var(--accent); }

/* plans */
.iac-plan-list { display: flex; flex-direction: column; gap: 8px; }
.iac-plan {
  min-width: 0; position: relative; border: 1px solid var(--line); border-radius: 15px; padding: 12px 13px;
  background: var(--card);
  animation: iacRise 0.5s var(--iac-ease-out) both; animation-delay: calc(0.15s + var(--n, 0) * 0.08s);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), transform 0.35s var(--iac-spring), background 0.3s var(--ease);
}
.iac-plan:hover { transform: translateY(-1px); background: #fff; }
.iac-plan.is-best { background: #fff; border-color: rgba(255, 107, 82, 0.6); box-shadow: 0 0 0 3px var(--accent-soft), 0 14px 30px -18px rgba(255, 107, 82, 0.45); }
.iac-plan-top { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 8px; min-width: 0; }
.iac-plan-top strong { font-size: 15px; color: var(--text-strong); letter-spacing: -0.01em; }
.iac-plan-flag { font-size: 10px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; padding: 3px 8px; border-radius: 999px; background: var(--subtle); color: var(--text-muted); border: 1px solid var(--line); }
.iac-plan.is-best .iac-plan-flag { background: var(--accent); color: #fff; border-color: var(--accent); }
.iac-plan-price { margin-left: auto; text-align: right; line-height: 1.1; white-space: nowrap; max-width: 100%; }
.iac-plan-price b { font-size: 18px; font-weight: 700; color: var(--text-strong); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; display: inline-block; }
.iac-plan-price b.flip { animation: priceFlip 0.5s var(--ease-spring); }
.iac-plan-price small { display: block; font-size: 10.5px; color: var(--text-muted); margin-top: 2px; white-space: normal; line-height: 1.3; }
.iac-plan-desc { font-size: 12.5px; color: var(--text-muted); margin-top: 2px; }
.iac-plan-feats { display: flex; flex-wrap: wrap; gap: 5px; margin: 10px 0 0; padding: 0; list-style: none; }
.iac-plan-feats li { font-size: 11.5px; font-weight: 500; color: var(--text); padding: 3px 8px; border-radius: 7px; background: #fff; border: 1px solid var(--line); }
.iac-plan.is-best .iac-plan-feats li { background: var(--accent-soft); border-color: #ffd9cf; color: #7a3426; }
.iac-plan-cta { display: flex; gap: 6px; margin-top: 11px; }

/* buttons */
.iac-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border-radius: 999px; padding: 8px 13px; font-size: 12.5px; font-weight: 600; border: 1px solid transparent; white-space: nowrap;
  transition: transform 0.3s var(--iac-spring), background 0.2s var(--ease), border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), opacity 0.2s var(--ease);
}
.iac-btn:active { transform: scale(0.96); }
.iac-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.iac-btn-dark { background: var(--cta); color: #fff; }
.iac-btn-dark:hover { background: #000; box-shadow: 0 8px 18px -8px rgba(0, 0, 0, 0.45); transform: translateY(-1px); }
.iac-btn-ghost { background: #fff; color: var(--text-strong); border-color: var(--line-strong); }
.iac-btn-ghost:hover { background: var(--subtle); transform: translateY(-1px); }
.iac-btn-accent { background: var(--accent); color: #fff; }
.iac-btn-accent:hover { background: #f45c42; transform: translateY(-1px); box-shadow: 0 10px 20px -10px rgba(255, 107, 82, 0.7); }
.iac-btn.grow { flex: 1; }
.iac-btn[disabled] { opacity: 0.6; pointer-events: none; }

/* compare */
.iac-table-wrap { overflow-x: auto; margin: 0 -4px; scrollbar-width: none; }
.iac-table-wrap::-webkit-scrollbar { display: none; }
.iac-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 12px; min-width: 0; table-layout: fixed; }
.iac-table th, .iac-table td { padding: 7px 6px; text-align: center; border-bottom: 1px dashed var(--line); }
.iac-table thead th { font-size: 12.5px; color: var(--text-strong); font-weight: 650; border-bottom: 1px solid var(--line); vertical-align: bottom; }
.iac-table thead th small { display: block; font-size: 10.5px; font-weight: 500; color: var(--text-muted); }
.iac-table tbody th { text-align: left; font-weight: 500; color: var(--text); width: 34%; overflow-wrap: anywhere; font-size: 11.5px; line-height: 1.3; }
.iac-table td { color: var(--text-strong); font-weight: 550; }
.iac-table tr:last-child th, .iac-table tr:last-child td { border-bottom: none; }
.iac-table .is-best { background: linear-gradient(180deg, rgba(255, 241, 237, 0.9), rgba(255, 241, 237, 0.55)); }
.iac-table thead .is-best { border-radius: 10px 10px 0 0; color: #c2412b; }
.iac-table tbody tr { animation: iacRise 0.45s var(--iac-ease-out) both; animation-delay: calc(0.15s + var(--n, 0) * 0.04s); }
.iac-yes, .iac-no { display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; }
.iac-yes { background: #eaf7ef; color: #2f8f5b; }
.iac-no { color: #c9c4bd; }

/* chart */
.iac-chart svg { width: 100%; height: auto; display: block; overflow: visible; }
.iac-chart text { font-family: var(--font); }
.iac-bar-rect { transform-box: fill-box; transform-origin: bottom; transform: scaleY(0); transition: transform 0.9s var(--iac-ease-out); }
.iac-chart.is-in .iac-bar-rect { transform: scaleY(1); }
.iac-bar-val { opacity: 0; transform: translateY(6px); transition: opacity 0.4s var(--ease), transform 0.5s var(--iac-ease-out); }
.iac-chart.is-in .iac-bar-val { opacity: 1; transform: none; }
.iac-bar-g:hover .iac-bar-rect { filter: brightness(1.06) saturate(1.1); }
.iac-line-path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.3s var(--iac-ease-out); }
.iac-chart.is-in .iac-line-path { stroke-dashoffset: 0; }
.iac-line-area { opacity: 0; transition: opacity 0.9s var(--ease) 0.5s; }
.iac-chart.is-in .iac-line-area { opacity: 1; }
.iac-line-dot { opacity: 0; transform-box: fill-box; transform-origin: center; transform: scale(0); transition: opacity 0.3s var(--ease), transform 0.5s var(--iac-spring); }
.iac-chart.is-in .iac-line-dot { opacity: 1; transform: scale(1); }
.iac-donut-wrap { display: flex; align-items: center; gap: 16px; }
.iac-donut-wrap svg { width: 120px; flex: none; }
.iac-donut-seg { transition: stroke-dasharray 1s var(--iac-ease-out), stroke-width 0.25s var(--ease); cursor: default; }
.iac-donut-seg:hover { stroke-width: 15; }
.iac-legend { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 7px; margin: 0; padding: 0; list-style: none; }
.iac-legend li { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text); animation: iacRise 0.4s var(--iac-ease-out) both; animation-delay: calc(0.3s + var(--n, 0) * 0.07s); }
.iac-legend i { width: 9px; height: 9px; border-radius: 3px; flex: none; }
.iac-legend span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.iac-legend b { color: var(--text-strong); font-weight: 650; font-variant-numeric: tabular-nums; }

/* stats */
.iac-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 8px; }
.iac-stat { background: var(--card); border: 1px solid var(--line); border-radius: 13px; padding: 11px 12px; animation: iacRise 0.5s var(--iac-ease-out) both; animation-delay: calc(0.1s + var(--n, 0) * 0.08s); }
.iac-stat b { display: block; font-size: 19px; line-height: 1.15; font-weight: 700; color: var(--text-strong); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.iac-stat span { display: block; font-size: 11.5px; color: var(--text-muted); margin-top: 3px; line-height: 1.3; }
.iac-stat small { display: block; font-size: 10.5px; color: var(--accent); font-weight: 600; margin-top: 4px; }

/* ROI calculator */
.iac-roi-fields { display: flex; flex-direction: column; gap: 12px; }
.iac-range { display: flex; flex-direction: column; gap: 6px; }
.iac-range-top { display: flex; justify-content: space-between; align-items: baseline; font-size: 12px; color: var(--text-muted); font-weight: 500; }
.iac-range-top output { font-size: 13px; font-weight: 700; color: var(--text-strong); font-variant-numeric: tabular-nums; }
.iac-range input[type="range"] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 99px; margin: 4px 0; cursor: pointer;
  background: linear-gradient(90deg, var(--accent) 0 var(--p, 50%), #ebe7e1 var(--p, 50%) 100%);
}
.iac-range input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%; background: #fff;
  border: 2px solid var(--accent); box-shadow: 0 2px 8px rgba(255, 107, 82, 0.35);
  transition: transform 0.25s var(--iac-spring);
}
.iac-range input[type="range"]::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 2px solid var(--accent); box-shadow: 0 2px 8px rgba(255, 107, 82, 0.35); }
.iac-range input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.2); }
.iac-range input[type="range"]:focus-visible { outline: 2px solid var(--accent-soft); outline-offset: 4px; }
.iac-roi-out {
  margin-top: 14px; padding: 14px; border-radius: 15px;
  background: radial-gradient(120% 120% at 100% 0%, rgba(255, 107, 82, 0.16), transparent 60%), #1c1b1a;
  color: #fff;
}
.iac-roi-label { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255, 255, 255, 0.6); font-weight: 600; }
.iac-roi-big { font-size: 26px; font-weight: 750; letter-spacing: -0.03em; line-height: 1.15; margin-top: 3px; font-variant-numeric: tabular-nums; }
.iac-roi-big small { font-size: 13px; font-weight: 500; color: rgba(255, 255, 255, 0.6); letter-spacing: 0; }
.iac-roi-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.iac-roi-meta span { font-size: 11.5px; font-weight: 600; padding: 4px 9px; border-radius: 999px; background: rgba(255, 255, 255, 0.09); border: 1px solid rgba(255, 255, 255, 0.1); }
.iac-roi-meta span.hot { background: var(--accent); border-color: var(--accent); }
.iac-roi-bars { margin-top: 12px; display: flex; flex-direction: column; gap: 6px; }
.iac-roi-bar { display: grid; grid-template-columns: 62px 1fr; align-items: center; gap: 8px; font-size: 11px; color: rgba(255, 255, 255, 0.65); }
.iac-roi-bar div { height: 8px; border-radius: 99px; background: rgba(255, 255, 255, 0.08); overflow: hidden; }
.iac-roi-bar div i { display: block; height: 100%; border-radius: inherit; width: var(--w, 0%); transition: width 0.7s var(--iac-ease-out); }
.iac-roi-bar.cost i { background: rgba(255, 255, 255, 0.55); }
.iac-roi-bar.gain i { background: linear-gradient(90deg, var(--accent), var(--accent-light)); }

/* actions */
.iac-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-left: 34px; }
.iac-action {
  display: inline-flex; align-items: center; gap: 7px;
  border: 1px solid var(--line-strong); background: #fff; color: var(--text-strong);
  border-radius: 999px; padding: 7px 12px 7px 10px; font-size: 12.5px; font-weight: 600;
  animation: iacRise 0.45s var(--iac-ease-out) both; animation-delay: calc(0.1s + var(--n, 0) * 0.07s);
  transition: transform 0.3s var(--iac-spring), background 0.2s var(--ease), border-color 0.2s var(--ease), box-shadow 0.25s var(--ease);
}
.iac-action .iac-ico { color: var(--accent); transition: transform 0.35s var(--iac-spring); }
.iac-action:hover { transform: translateY(-1px); border-color: rgba(0, 0, 0, 0.28); box-shadow: 0 8px 18px -12px rgba(23, 23, 23, 0.4); }
.iac-action:hover .iac-ico { transform: translateX(2px); }
.iac-action:active { transform: scale(0.96); }
.iac-action.primary { background: var(--cta); color: #fff; border-color: var(--cta); }
.iac-action.primary .iac-ico { color: var(--accent-light); }

/* lead form */
.iac-form { display: flex; flex-direction: column; gap: 9px; }
.iac-form-intro { font-size: 12.5px; color: var(--text-muted); margin: -6px 0 2px; }
.iac-field { display: flex; flex-direction: column; gap: 4px; }
.iac-field span { font-size: 11px; font-weight: 600; color: var(--text-muted); }
.iac-field input {
  width: 100%; min-width: 0; border: 1px solid var(--line-strong); border-radius: 11px; padding: 9px 11px;
  font: inherit; font-size: 13.5px; color: var(--text-strong); background: #fbfaf8;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}
.iac-field input:focus { outline: none; border-color: var(--accent); background: #fff; box-shadow: 0 0 0 3px var(--accent-soft); }
.iac-field input.is-invalid { border-color: #e5533b; animation: iacShake 0.4s var(--ease); }
@keyframes iacShake { 20%, 60% { transform: translateX(-4px); } 40%, 80% { transform: translateX(4px); } }
.iac-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.iac-consent { display: flex; gap: 8px; align-items: flex-start; font-size: 11.5px; line-height: 1.4; color: var(--text-muted); cursor: pointer; }
.iac-consent input { margin: 2px 0 0; accent-color: var(--accent); width: 15px; height: 15px; flex: none; }
.iac-form-error { font-size: 12px; color: #c2412b; min-height: 0; }
.iac-form .iac-btn { padding: 11px; font-size: 13.5px; }
.iac-spinner { width: 15px; height: 15px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, 0.35); border-top-color: #fff; animation: iacRot 0.7s linear infinite; }
@keyframes iacRot { to { transform: rotate(360deg); } }
.iac-success { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 8px; padding: 8px 4px 4px; animation: iacRise 0.5s var(--iac-ease-out) both; }
.iac-success svg { width: 52px; height: 52px; }
.iac-success circle { stroke-dasharray: 151; stroke-dashoffset: 151; animation: iacDraw 0.7s var(--iac-ease-out) forwards; }
.iac-success path { stroke-dasharray: 40; stroke-dashoffset: 40; animation: iacDraw 0.45s var(--iac-ease-out) 0.5s forwards; }
@keyframes iacDraw { to { stroke-dashoffset: 0; } }
.iac-success strong { font-size: 15px; color: var(--text-strong); }
.iac-success p { font-size: 12.5px; color: var(--text-muted); }

/* =========================================================
   DOCK: suggestions + composer
   ========================================================= */
.iac-dock { border-top: 1px solid var(--line); background: #fff; }
.iac-suggest {
  display: flex; gap: 6px; padding: 10px 14px 0; overflow-x: auto; scrollbar-width: none;
  -webkit-mask: linear-gradient(90deg, transparent 0, #000 14px, #000 calc(100% - 22px), transparent 100%);
  mask: linear-gradient(90deg, transparent 0, #000 14px, #000 calc(100% - 22px), transparent 100%);
  transition: opacity 0.25s var(--ease);
}
.iac-suggest::-webkit-scrollbar { display: none; }
.iac-suggest:empty { display: none; }
.iac-suggest.is-hidden { opacity: 0; pointer-events: none; }
.iac-chip {
  flex: none; display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--line); background: var(--subtle); color: var(--text-strong);
  border-radius: 999px; padding: 7px 12px; font-size: 12.5px; font-weight: 550; white-space: nowrap;
  transition: transform 0.3s var(--iac-spring), background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
  animation: iacChipIn 0.45s var(--iac-spring) both; animation-delay: calc(var(--n, 0) * 0.06s);
}
.iac-chip .iac-ico { color: var(--accent); }
.iac-chip:hover { background: #fff; border-color: var(--line-strong); transform: translateY(-1px); }
.iac-chip:active { transform: scale(0.95); }
@keyframes iacChipIn { from { opacity: 0; transform: translateY(8px) scale(0.9); } to { opacity: 1; transform: none; } }

.iac-composer {
  display: flex; align-items: flex-end; gap: 8px; margin: 10px 12px 0; padding: 6px 6px 6px 14px;
  border: 1px solid var(--line-strong); border-radius: 22px; background: var(--subtle);
  transition: border-color 0.2s var(--ease), box-shadow 0.25s var(--ease), background 0.2s var(--ease);
}
.iac-composer:focus-within { background: #fff; border-color: rgba(255, 107, 82, 0.55); box-shadow: 0 0 0 4px var(--accent-soft); }
.iac-input {
  flex: 1; min-width: 0; border: none; outline: none; background: transparent; resize: none;
  font: inherit; font-size: 14.5px; line-height: 1.45; color: var(--text-strong);
  padding: 7px 0; max-height: 120px; height: 35px;
}
.iac-input::placeholder { color: #9b9690; }
.iac-send {
  width: 36px; height: 36px; border-radius: 50%; border: none; flex: none;
  background: var(--cta); color: #fff; display: grid; place-items: center;
  transition: transform 0.35s var(--iac-spring), background 0.2s var(--ease), opacity 0.2s var(--ease);
}
.iac-send:hover { background: #000; transform: scale(1.06); }
.iac-send:active { transform: scale(0.9); }
.iac-send:disabled { opacity: 0.32; cursor: default; transform: none; }
.iac-send .iac-ico { grid-area: 1 / 1; transition: transform 0.35s var(--iac-spring), opacity 0.2s var(--ease); }
.iac-send .is-stop { opacity: 0; transform: scale(0.4); width: 13px; height: 13px; }
.iac.is-busy .iac-send { background: var(--accent); opacity: 1; }
.iac.is-busy .iac-send .is-up { opacity: 0; transform: translateY(-8px); }
.iac.is-busy .iac-send .is-stop { opacity: 1; transform: none; }
.iac-foot { text-align: center; font-size: 10.5px; color: #a29d97; padding: 7px 12px 10px; margin: 0; }
.iac-foot b { font-weight: 600; color: var(--text-muted); }

/* =========================================================
   OPTIONS SHEET (⋯ menu)
   ========================================================= */
.iac-sheet-layer { position: absolute; inset: 0; z-index: 20; display: flex; flex-direction: column; justify-content: flex-end; pointer-events: none; }
.iac-sheet-layer[hidden] { display: none; }
.iac-scrim {
  position: absolute; inset: 0; background: rgba(23, 22, 20, 0.32);
  opacity: 0; transition: opacity 0.3s var(--ease);
}
.iac-sheet {
  position: relative; background: #fff; border-radius: 24px 24px 0 0;
  box-shadow: 0 -20px 50px -20px rgba(23, 23, 23, 0.35);
  padding: 8px 10px max(12px, env(safe-area-inset-bottom));
  transform: translate3d(0, 105%, 0);
  transition: transform 0.32s var(--iac-ease-in), height 0.42s var(--iac-ease-out);
  overflow: hidden;
  will-change: transform;
}
.iac-sheet-layer.is-open { pointer-events: auto; }
.iac-sheet-layer.is-open .iac-scrim { opacity: 1; }
.iac-sheet-layer.is-open .iac-sheet { transform: none; transition: transform 0.5s var(--iac-ease-out), height 0.42s var(--iac-ease-out); }
.iac-sheet-grip { display: block; width: 38px; height: 4px; border-radius: 99px; background: #e2ddd6; margin: 2px auto 8px; }
.iac-sheet-track { display: flex; width: 200%; align-items: flex-start; transition: transform 0.45s var(--iac-ease-out); }
.iac-sheet.is-sub .iac-sheet-track { transform: translate3d(-50%, 0, 0); }
.iac-sheet-view { width: 50%; flex: none; padding: 0 2px; transition: opacity 0.3s var(--ease); }
.iac-sheet:not(.is-sub) .iac-sheet-view[data-view="privacy"],
.iac-sheet.is-sub .iac-sheet-view[data-view="menu"] { opacity: 0; pointer-events: none; }
.iac-sheet-title { font-size: 11.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); margin: 2px 10px 6px; }
.iac-sheet-item {
  width: 100%; display: flex; align-items: center; gap: 12px; text-align: left;
  border: none; background: transparent; border-radius: 14px; padding: 10px; color: var(--text-strong);
  font-size: 14px; font-weight: 550; text-decoration: none; cursor: pointer;
  transition: background 0.2s var(--ease), transform 0.3s var(--iac-spring);
}
.iac-sheet-layer.is-open .iac-sheet-view[data-view="menu"] .iac-sheet-item { animation: iacRise 0.45s var(--iac-ease-out) both; animation-delay: calc(0.06s + var(--n, 0) * 0.04s); }
.iac-sheet-item:hover, .iac-sheet-item:focus-visible { background: var(--subtle); outline: none; }
.iac-sheet-item:active { transform: scale(0.98); }
.iac-sheet-item > span:first-child {
  width: 36px; height: 36px; border-radius: 12px; flex: none; display: grid; place-items: center;
  background: var(--card); border: 1px solid var(--line); color: var(--text-strong);
}
.iac-sheet-item div { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.3; }
.iac-sheet-item small { font-size: 12px; font-weight: 450; color: var(--text-muted); }
.iac-sheet-item > .iac-ico:last-child { color: #b5afa8; }
.iac-sheet-item.is-danger { color: #b33a25; }
.iac-sheet-item.is-danger > span:first-child { background: #fff6f4; border-color: #ffd9cf; color: #c2412b; }
.iac-sheet-sep { height: 1px; background: var(--line); margin: 6px 10px; }
.iac-privacy-head { display: flex; align-items: center; gap: 8px; margin: 0 4px 10px; }
.iac-privacy-head strong { font-size: 15.5px; color: var(--text-strong); letter-spacing: -0.01em; }
.iac-privacy-list { margin: 0 6px; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 9px; max-height: 46vh; overflow-y: auto; }
.iac-privacy-list li { position: relative; padding-left: 26px; font-size: 13px; line-height: 1.5; color: var(--text); }
.iac-privacy-list li::before {
  content: ""; position: absolute; left: 0; top: 2px; width: 17px; height: 17px; border-radius: 50%;
  background: var(--accent-soft) url('/assets/img/icons/check.svg') center / 11px no-repeat;
  border: 1px solid #ffd0c4;
}
.iac-privacy-actions { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 6px 4px; }
.iac-privacy-actions .iac-btn { flex: 1; padding: 10px 12px; }

/* =========================================================
   PAGE-LEVEL FIX: decorative glows (e.g. .hero::after) must never
   create sideways scrolling on phones. `clip` (unlike `hidden`) keeps
   position: sticky working and does not create a scroll container.
   ========================================================= */
@supports (overflow: clip) {
  html, body { overflow-x: clip; }
}

/* =========================================================
   PAGE EFFECTS (navigation spotlight)
   ========================================================= */
.iac-spot {
  position: absolute; inset: 10px; border-radius: 28px; pointer-events: none; z-index: 3;
  box-shadow: 0 0 0 2px rgba(255, 107, 82, 0.55), 0 0 0 12px rgba(255, 107, 82, 0.1);
  animation: iacSpot 2.6s var(--ease) forwards;
}
@keyframes iacSpot {
  0% { opacity: 0; transform: scale(0.985); }
  18% { opacity: 1; transform: none; }
  70% { opacity: 1; }
  100% { opacity: 0; }
}
.iac-card-flash { animation: iacCardFlash 2.4s var(--ease) 0.3s; }
@keyframes iacCardFlash {
  0%, 100% { box-shadow: none; }
  20%, 60% { box-shadow: 0 0 0 3px var(--accent), 0 24px 50px -20px rgba(255, 107, 82, 0.55); transform: translateY(-6px); }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 640px) {
  .iac { --iac-gap: 16px; --iac-launcher: 56px; }
  /* follows the *visible* viewport (browser bars, on-screen keyboard) */
  .iac-panel {
    top: var(--iac-vt, 0px); right: 0; bottom: auto; left: 0;
    width: 100%; max-width: 100%;
    height: 100vh; height: 100dvh; height: var(--iac-vh, 100dvh);
    border-radius: 0; border: none;
    transform-origin: 50% 100%;
    transform: translate3d(0, 48px, 0);
  }
  .iac-panel::before { height: 160px; }
  .iac input, .iac textarea, .iac select { font-size: 16px !important; }
  .iac.is-open .iac-launcher { opacity: 0; pointer-events: none; transform: scale(0.6); }
  .iac-head { padding-top: max(14px, env(safe-area-inset-top)); }
  .iac-foot { padding-bottom: max(10px, env(safe-area-inset-bottom)); }
  .iac-input { font-size: 16px; }
  .iac-blocks, .iac-actions { margin-left: 0; }
  .iac-nav-note { margin-left: 0; }
  .iac-msg-row { max-width: 100%; }
  .iac-teaser { bottom: calc(var(--iac-gap) + var(--iac-launcher) + 12px); }
}
@media (max-width: 380px) {
  .iac-starters { grid-template-columns: 1fr; }
  .iac-form-row { grid-template-columns: 1fr; }
}
html.iac-lock { overscroll-behavior: none; }

@media (prefers-reduced-motion: reduce) {
  .iac *, .iac *::before, .iac *::after, .iac-spot, .iac-card-flash {
    animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important;
  }
}

/* nothing inside the chat may push the thread sideways */
.iac-thread, .iac-msg, .iac-blocks, .iac-block, .iac-msg-row, .iac-bubble-slot { min-width: 0; max-width: 100%; }
.iac-block-head > * { min-width: 0; }
.iac-seg { max-width: 100%; }
.iac-plan-feats li { overflow-wrap: anywhere; }
@media (max-width: 380px) {
  .iac-seg button { padding: 4px 7px; font-size: 11px; }
  .iac-plan-price b { font-size: 16px; }
  .iac-table thead th small { display: none; }
}

.iac-table-wrap { overflow-x: hidden; margin: 0; }
.iac-table th, .iac-table td { padding: 7px 3px; }
.iac-table thead th { font-size: 12px; overflow-wrap: anywhere; }
.iac-table td { font-size: 11.5px; overflow-wrap: anywhere; hyphens: auto; }

.iac-table tbody th { overflow-wrap: break-word; hyphens: auto; font-size: 11px; }
.iac-table td { font-size: 11px; }