.fium-ai-body { min-height: 100vh; background: #071719; }
.fium-ai-body .window-shell { min-height: 100vh; background: transparent; }
.fium-ai-body .topbar { padding-right: clamp(18px, 4.3vw, 68px); }
.fium-ai-body .brand { min-width: 158px; }
.ai-product-nav { gap: 12px; }
.ai-product-nav a { letter-spacing: .13em; }
.ai-main { width: min(1260px, 100%); margin: 0 auto; padding: 0 clamp(20px, 5vw, 78px) 0 clamp(20px, 5vw, 78px); }
.ai-intro { display: grid; grid-template-columns: minmax(0, 1fr) 240px; align-items: end; gap: 30px; padding: clamp(44px, 7vw, 84px) 0 clamp(28px, 4vw, 46px); }
.ai-eyebrow { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin: 0 0 22px; color: #89aaa6; font: 500 9px var(--mono); letter-spacing: .16em; }
.ai-pulse { width: 7px; height: 7px; border-radius: 50%; background: #76c8c2; box-shadow: 0 0 13px rgba(118,200,194,.85); }
.ai-eyebrow-divider { color: #547977; }
.ai-intro-copy { min-width: 0; }
.ai-title { margin: 0; color: #f1f4ec; font: 700 clamp(48px, 8vw, 96px)/.96 var(--display); letter-spacing: -.075em; }
.ai-title em { color: #72c6c0; font-style: normal; }
.ai-intro-ar { margin: 23px 0 4px; color: #d1e5e1; font: 500 clamp(17px, 2vw, 22px)/1.7 var(--arabic); }
.ai-intro-en { margin: 4px 0 0; color: #849b99; font-size: 13px; }
.ai-fact-card { position: relative; min-height: 182px; overflow: hidden; padding: 18px 20px; border: 1px solid #234345; background: linear-gradient(145deg, rgba(14,54,56,.72), rgba(8,27,29,.88)); }
.ai-fact-index, .ai-fact-foot { position: relative; z-index: 1; color: #83aaa7; font: 500 9px var(--mono); letter-spacing: .15em; }
.ai-fact-card p { position: relative; z-index: 1; margin: 45px 0 4px; color: #edf3ec; font: 600 14px var(--sans); }
.ai-fact-card p[lang="ar"] { margin: 3px 0 17px; color: #9fc6c2; font: 400 13px var(--arabic); }
.ai-fact-foot { color: #658784; font-size: 8px; }
.ai-fact-orbit { position: absolute; top: 22px; right: 22px; width: 78px; height: 78px; border: 1px solid rgba(114,198,192,.28); border-radius: 50%; }
.ai-fact-orbit::before, .ai-fact-orbit::after { position: absolute; inset: 10px; border: 1px solid rgba(114,198,192,.18); border-radius: 50%; content: ''; }
.ai-fact-orbit::after { inset: 22px; border-style: dashed; }
.ai-fact-orbit i { position: absolute; top: 8px; right: 13px; width: 6px; height: 6px; border-radius: 50%; background: #82d6ce; box-shadow: 0 0 14px #72c6c0; }
.ai-workspace { display: grid; grid-template-columns: minmax(0, 1fr) 236px; align-items: start; gap: clamp(18px, 3vw, 36px); padding-bottom: 54px; }
.ai-chat-panel { min-width: 0; border: 1px solid #244345; background: linear-gradient(155deg, rgba(12,32,34,.97), rgba(8,21,23,.98)); box-shadow: 0 24px 70px rgba(0,0,0,.22); }
.ai-chat-heading { display: flex; min-height: 80px; align-items: center; gap: 13px; padding: 13px 20px; border-bottom: 1px solid #1b3a3c; background: rgba(15,47,48,.44); }
.ai-assistant-mark { position: relative; display: grid; width: 42px; height: 42px; flex: none; place-items: center; border: 1px solid #3b7777; background: #0b4042; color: #e3f1ec; font: 800 19px var(--display); }
.ai-assistant-mark::before { position: absolute; inset: 5px; border: 1px solid rgba(137,216,207,.23); content: ''; }
.ai-assistant-mark i { position: absolute; right: -3px; bottom: -3px; width: 8px; height: 8px; border: 2px solid #0b2021; border-radius: 50%; background: #77d6b0; }
.ai-chat-heading-copy { min-width: 0; }
.ai-chat-kicker { margin: 0 0 4px; color: #85aaa7; font: 500 8px var(--mono); letter-spacing: .16em; }
.ai-chat-heading h2 { margin: 0; color: #f0f4ed; font: 700 17px var(--display); letter-spacing: -.035em; }
.ai-chat-heading h2 > span:first-child { color: #72c6c0; }
.ai-chat-heading h2 span[lang="ar"] { margin-left: 5px; color: #aac9c5; font: 400 14px var(--arabic); }
.ai-online { display: inline-flex; align-items: center; gap: 7px; margin-left: auto; color: #8ba9a5; font: 500 8px var(--mono); letter-spacing: .08em; white-space: nowrap; }
.ai-online i { width: 5px; height: 5px; border-radius: 50%; background: #79d7b2; box-shadow: 0 0 8px rgba(121,215,178,.75); }
.ai-message-list { display: flex; min-height: 220px; max-height: 390px; flex-direction: column; gap: 13px; overflow: auto; padding: 23px clamp(15px, 3vw, 28px); scrollbar-color: #285759 transparent; scrollbar-width: thin; }
.ai-message { width: fit-content; max-width: min(88%, 680px); padding: 13px 16px; border: 1px solid #284648; background: #102829; color: #e8eeea; animation: ai-message-in .28s cubic-bezier(.2,.75,.25,1) both; }
.ai-message--assistant { border-radius: 0 12px 12px 12px; }
.ai-message--user { align-self: flex-end; border-color: #277174; border-radius: 12px 0 12px 12px; background: #10494b; }
.ai-message-label { display: block; margin-bottom: 7px; color: #80bebb; font: 500 8px var(--mono); letter-spacing: .12em; }
.ai-message-label span { padding: 0 4px; color: #577d7d; }
.ai-message-body { margin: 0; color: #e7eeea; font-size: 13px; line-height: 1.7; white-space: pre-wrap; overflow-wrap: anywhere; }
.ai-message-body--ar { margin-top: 5px; color: #c8dfd9; font: 400 14px/1.8 var(--arabic); }
.ai-message--user .ai-message-label { color: #b1d8d4; }
.ai-message--user .ai-message-body { color: #f2f8f5; }
.ai-message--error { align-self: stretch; max-width: none; border-color: #70484a; background: #321f22; }
.ai-message--error .ai-message-label { color: #e5aaa1; }
.ai-error-retry { margin-top: 10px; padding: 6px 9px; border: 1px solid #8b5d5c; background: transparent; color: #f2c3ba; font: 500 10px var(--mono); cursor: pointer; }
.ai-error-retry:hover, .ai-error-retry:focus-visible { background: #4a282a; }
.ai-loading { display: inline-flex; align-items: center; gap: 9px; color: #afceca; font: 400 12px var(--arabic); }
.ai-loading-dots { display: flex; gap: 4px; }
.ai-loading-dots i { width: 5px; height: 5px; border-radius: 50%; background: #75c9c2; animation: ai-loading-bob 1s ease-in-out infinite; }
.ai-loading-dots i:nth-child(2) { animation-delay: .15s; }
.ai-loading-dots i:nth-child(3) { animation-delay: .3s; }
.ai-suggestions { padding: 0 clamp(15px, 3vw, 28px) 20px; }
.ai-suggestions > p { display: flex; align-items: center; justify-content: space-between; margin: 0 0 9px; color: #6e9997; font: 500 8px var(--mono); letter-spacing: .14em; }
.ai-suggestions > p span[lang="ar"] { font: 400 11px var(--arabic); letter-spacing: 0; }
.ai-suggestion-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
.ai-suggestion { position: relative; display: flex; min-height: 48px; flex-direction: column; justify-content: center; gap: 3px; padding: 8px 28px 8px 11px; border: 1px solid #284648; background: #0d2224; color: #c3d7d1; text-align: left; cursor: pointer; transition: border-color .2s, background .2s, transform .2s; }
.ai-suggestion:hover { transform: translateY(-1px); border-color: #4a9694; background: #103538; }
.ai-suggestion:focus-visible, .ai-send:focus-visible, .ai-error-retry:focus-visible { outline: 2px solid #91ddd4; outline-offset: 3px; }
.ai-suggestion span:first-child { font: 500 10px var(--sans); }
.ai-suggestion span:nth-child(2) { color: #89adaa; font: 400 11px var(--arabic); }
.ai-suggestion b { position: absolute; top: 50%; right: 10px; color: #73c6c0; font: 400 15px var(--sans); transform: translateY(-50%); }
.ai-composer { margin: 0 clamp(15px, 3vw, 28px); padding: 10px 12px 9px; border: 1px solid #31585a; background: #091c1e; transition: border-color .2s, box-shadow .2s; }
.ai-composer:focus-within { border-color: #59a8a6; box-shadow: 0 0 0 2px rgba(89,168,166,.13); }
.ai-composer textarea { display: block; width: 100%; min-height: 44px; max-height: 132px; resize: vertical; padding: 3px 2px 8px; border: 0; outline: 0; background: transparent; color: #eff5f0; font: 400 13px/1.7 var(--sans); }
.ai-composer textarea::placeholder { color: #759391; opacity: 1; }
.ai-composer-foot { display: flex; min-height: 35px; align-items: center; gap: 10px; border-top: 1px solid #1b3739; padding-top: 8px; }
.ai-composer-note { display: flex; align-items: center; gap: 5px; color: #6f9291; font: 400 9px var(--mono); }
.ai-composer-note > span:first-child { display: grid; width: 15px; height: 15px; place-items: center; border: 1px solid #2b4e4e; font-size: 10px; }
.ai-composer-note [lang="ar"] { font: 400 10px var(--arabic); }
.ai-char-count { margin-left: auto; color: #547473; font: 400 8px var(--mono); white-space: nowrap; }
.ai-send { display: flex; min-height: 33px; align-items: center; gap: 6px; padding: 0 10px; border: 1px solid #187476; background: #015559; color: #f2fbf7; font: 500 8px var(--mono); letter-spacing: .09em; cursor: pointer; transition: background .2s, opacity .2s; }
.ai-send:hover { background: #0a6c70; }
.ai-send span[lang="ar"] { font: 400 10px var(--arabic); letter-spacing: 0; }
.ai-send svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.5; }
.ai-send:disabled, .ai-suggestion:disabled { cursor: wait; opacity: .55; }
.ai-disclaimer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 5px 12px; margin: 10px clamp(15px, 3vw, 28px) 15px; color: #648180; font: 400 8px var(--mono); }
.ai-disclaimer [lang="ar"] { font: 400 10px var(--arabic); }
.ai-side-note { position: sticky; top: 75px; min-height: 368px; padding: 20px 19px; border: 1px solid #203f41; background: linear-gradient(165deg, rgba(12,38,40,.75), rgba(8,23,25,.85)); }
.ai-side-index { color: #7da8a5; font: 500 8px var(--mono); letter-spacing: .15em; }
.ai-side-symbol { display: block; margin: 24px 0 12px; color: #72c6c0; font: 400 42px var(--display); }
.ai-side-note > p:not(.ai-side-small) { margin: 0 0 5px; color: #dce9e3; font: 600 14px/1.6 var(--display); }
.ai-side-note > p[lang="ar"] { color: #a8cbc6; font: 400 14px/1.8 var(--arabic); }
.ai-side-rule { height: 1px; margin: 20px 0; background: linear-gradient(90deg, #397a7b, transparent); }
.ai-side-small { margin: 0 0 12px; color: #789391; font: 400 10px/1.65 var(--sans); }
.ai-side-small[lang="ar"] { color: #8ba8a5; font: 400 12px/1.8 var(--arabic); }
.ai-side-note > a { display: flex; align-items: center; justify-content: space-between; margin-top: 23px; padding-top: 12px; border-top: 1px solid #254648; color: #8cc8c4; font: 500 8px var(--mono); letter-spacing: .13em; }
.ai-side-note > a:hover { color: #d2f2eb; }
.ai-footer { display: flex; min-height: 54px; align-items: center; justify-content: space-between; gap: 14px; border-top: 1px solid #1c383a; color: #67807e; font: 500 8px var(--mono); letter-spacing: .14em; }
.ai-footer i { padding: 0 4px; color: #78c7c2; font-style: normal; }
.ai-footer a { color: #8badaa; }
.ai-footer a:hover { color: #dff5ef; }
.ai-sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; clip-path: inset(50%); }
@keyframes ai-message-in { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: translateY(0); } }
@keyframes ai-loading-bob { 0%, 65%, 100% { opacity: .4; transform: translateY(0); } 32% { opacity: 1; transform: translateY(-4px); } }
@media (max-width: 980px) {
  .fium-ai-body .topbar { padding-right: 60px; }
  .ai-intro { grid-template-columns: minmax(0, 1fr) 195px; }
  .ai-workspace { grid-template-columns: minmax(0, 1fr) 205px; gap: 17px; }
  .ai-side-note { padding: 17px 15px; }
}
@media (max-width: 760px) {
  .fium-ai-body .topbar { padding-right: 0; }
  .fium-ai-body .brand { min-width: 145px; }
  .ai-intro { grid-template-columns: minmax(0, 1fr); gap: 23px; padding-top: 43px; }
  .ai-fact-card { min-height: 130px; }
  .ai-fact-card p { margin-top: 28px; }
  .ai-fact-orbit { top: 16px; right: 18px; width: 65px; height: 65px; }
  .ai-workspace { grid-template-columns: minmax(0, 1fr); }
  .ai-side-note { position: static; min-height: auto; }
  .ai-side-symbol { margin: 12px 0 4px; font-size: 32px; }
  .ai-side-note > a { margin-top: 14px; }
}
@media (max-width: 520px) {
  .ai-main { padding-right: 16px; padding-left: 16px; }
  .ai-eyebrow { gap: 7px; font-size: 8px; letter-spacing: .11em; }
  .ai-title { font-size: clamp(46px, 14vw, 68px); }
  .ai-chat-heading { min-height: 70px; padding-right: 13px; padding-left: 13px; }
  .ai-online { font-size: 7px; }
  .ai-message-list { min-height: 205px; max-height: 360px; padding: 17px 13px; }
  .ai-message { max-width: 94%; padding: 11px 12px; }
  .ai-suggestions { padding-right: 13px; padding-left: 13px; }
  .ai-suggestion-list { grid-template-columns: minmax(0, 1fr); }
  .ai-suggestion { min-height: 43px; }
  .ai-composer { margin-right: 13px; margin-left: 13px; }
  .ai-composer-note > span:nth-child(2) { display: none; }
  .ai-char-count { font-size: 7px; }
  .ai-send { gap: 4px; padding-right: 7px; padding-left: 7px; }
  .ai-disclaimer { margin-right: 13px; margin-left: 13px; }
  .ai-footer { flex-wrap: wrap; justify-content: center; padding: 14px 0; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  .ai-message, .ai-loading-dots i { animation: none; }
  .ai-suggestion, .ai-send { transition: none; }
}

/* Café readability refinement for FIUM AI controls and conversation. */
.ai-chat-panel { border-color: rgba(189, 139, 93, .32); border-radius: 8px; }
.ai-chat-heading { background: linear-gradient(100deg, rgba(189, 139, 93, .08), rgba(15, 47, 48, .44)); }
.ai-suggestion { min-height: 52px; border-color: rgba(189, 139, 93, .25); border-radius: 4px; }
.ai-suggestion:hover { border-color: #bd8b5d; }
.ai-suggestion span:first-child { font-size: 11px; }
.ai-suggestion span:nth-child(2) { font-size: 12px; }
.ai-message-body { font-size: 14px; }
.ai-message-body--ar { font-size: 15px; }
.ai-composer textarea { font-size: 14px; }
.ai-composer:focus-within { border-color: #bd8b5d; box-shadow: 0 0 0 2px rgba(189, 139, 93, .14); }
.ai-send { min-height: 40px; padding: 0 12px; border-color: #bd8b5d; border-radius: 4px; font: 600 10px/1.3 'Manrope', 'IBM Plex Sans Arabic', sans-serif; letter-spacing: .04em; }
.ai-send span[lang="ar"] { font: 500 12px/1.4 var(--arabic); }
.ai-send:hover { border-color: #d6ae83; background: #0a6c70; }
.ai-error-retry { padding: 8px 12px; border-radius: 4px; font-size: 11px; }
.ai-composer-note { font-size: 10px; }
.ai-composer-note [lang="ar"] { font-size: 11px; }
.ai-char-count { font-size: 9px; }
.ai-disclaimer { font-size: 9px; }
.ai-disclaimer [lang="ar"] { font-size: 11px; }
.ai-side-small[lang="ar"] { font-size: 13px; }


/* Clear information hierarchy and a unified turquoise palette. */
.ai-chat-panel { border-color: rgba(1, 85, 89, .42); border-radius: 10px; }
.ai-chat-heading { background: linear-gradient(100deg, rgba(1, 85, 89, .18), rgba(1, 85, 89, .04)); }
.ai-online { color: var(--muted); font-size: 9px; letter-spacing: .08em; }
.ai-suggestion { min-height: 50px; border-radius: 6px; }
.ai-suggestion:hover { border-color: #2b989a; background: rgba(1, 85, 89, .12); }
.ai-composer:focus-within { border-color: #2b989a; box-shadow: 0 0 0 2px rgba(1, 85, 89, .16); }
.ai-composer textarea { text-align: start; unicode-bidi: plaintext; line-height: 1.8; }
.ai-message-body[dir="auto"] { text-align: start; unicode-bidi: plaintext; line-height: 1.85; }
.ai-send { min-height: 44px; border-color: #14777a; border-radius: 6px; font-size: 11px; }
.ai-send:hover { border-color: #3ba0a2; background: #09696d; }
.ai-send:focus-visible, .ai-suggestion:focus-visible, .ai-error-retry:focus-visible { outline: 2px solid #2b989a; outline-offset: 3px; }
.ai-disclaimer {
  display: grid;
  justify-content: stretch;
  gap: 6px;
  margin-top: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(1, 85, 89, .28);
  border-inline-start: 3px solid #14777a;
  border-radius: 6px;
  background: color-mix(in srgb, var(--panel) 82%, #015559 4%);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.75;
}
.ai-disclaimer-label { color: var(--text); font: 600 9px/1.5 var(--mono); letter-spacing: .08em; }
.ai-disclaimer [lang="ar"] { display: block; margin-top: 1px; color: var(--text); font: 400 12px/1.85 var(--arabic); text-align: right; }
.ai-disclaimer-limits { border-inline-start-color: rgba(1, 85, 89, .55); }
.ai-side-note { display: block; min-height: auto; padding: clamp(20px, 3vw, 28px); border: 1px solid rgba(1, 85, 89, .32); border-radius: 10px; background: linear-gradient(150deg, rgba(1, 85, 89, .12), color-mix(in srgb, var(--panel) 92%, transparent) 55%); }
.ai-side-index { display: inline-block; margin-bottom: 22px; color: #3d9b9e; font: 600 9px/1.5 var(--mono); letter-spacing: .12em; }
.ai-scope-block { display: grid; gap: 7px; }
.ai-scope-block h2 { display: grid; gap: 3px; margin: 0 0 3px; color: var(--text); font: 650 16px/1.4 'Manrope', 'IBM Plex Sans Arabic', sans-serif; }
.ai-scope-block h2 [lang="ar"] { color: var(--muted); font: 500 13px/1.6 var(--arabic); }
.ai-scope-block > p { margin: 0; color: var(--muted); font: 400 13px/1.75 'Manrope', sans-serif; }
.ai-scope-block > p[lang="ar"] { color: var(--text); font: 400 13px/1.8 var(--arabic); text-align: right; }
.ai-side-rule { height: 1px; margin: 20px 0; background: rgba(1, 85, 89, .3); }
.ai-side-note > a { display: inline-flex; gap: 8px; margin-top: 24px; color: #3d9b9e; font-size: 10px; line-height: 1.6; }
.ai-side-note > a:hover { color: var(--text); }
.ai-footer { font-size: 10px; line-height: 1.7; }
.ai-footer [lang="ar"] { font-size: 12px; }
@media (max-width: 620px) {
  .ai-online { font-size: 8px; }
  .ai-disclaimer { margin-right: 13px; margin-left: 13px; padding: 10px 11px; font-size: 10.5px; }
  .ai-disclaimer-label { font-size: 8.5px; }
  .ai-disclaimer [lang="ar"] { font-size: 11.5px; }
  .ai-scope-block > p { font-size: 12px; }
  .ai-scope-block > p[lang="ar"] { font-size: 12px; }
}

.ai-disclaimer-label { display: flex; flex-wrap: wrap; align-items: baseline; gap: 7px; }
.ai-disclaimer-label [lang="ar"] { color: var(--muted); font: 500 11px/1.5 var(--arabic); letter-spacing: 0; }