/* =====================================================================
   LingoVoice — LUMEN design system  ·  electric blue
   Luminous light canvas · one accent · one dark "live room" surface
   Linear + Stripe + Anthropic.  No glass, no vaporwave, no italics.
   ===================================================================== */
:root{
  --bg:#FAFBFC;
  --bg-2:#F2F5F9;
  --bg-3:#EDF1F7;
  --surface:#FFFFFF;
  --ink:#0C1A2B;
  --ink-2:#43525F;
  --ink-3:#7A8896;

  /* electric blue accent */
  --acc:#2563EB;
  --acc-deep:#1D4FD7;
  --acc-press:#1842B8;
  --acc-lite:#5B8DEF;
  --acc-soft:#E5ECFE;       /* icon-chip fill */
  --acc-softer:#F0F4FE;
  --acc-rgb:37,99,235;
  --acc-deep-rgb:29,79,215;

  --line:rgba(12,26,43,.08);
  --line-2:rgba(12,26,43,.13);
  --line-3:rgba(12,26,43,.18);

  --shadow-xs:0 1px 2px rgba(12,26,43,.05);
  --shadow-sm:0 1px 2px rgba(12,26,43,.05),0 4px 10px rgba(12,26,43,.04);
  --shadow-md:0 2px 6px rgba(12,26,43,.05),0 16px 38px rgba(12,26,43,.08);
  --shadow-lg:0 2px 8px rgba(12,26,43,.06),0 40px 80px rgba(12,26,43,.14);
  --shadow-acc:0 8px 24px rgba(var(--acc-rgb),.28);

  /* the single dark surface family */
  --room:#0B1320;
  --room-2:#111D2E;
  --room-3:#18273B;
  --room-ink:#EAF1F8;
  --room-ink-2:#8FA2B8;
  --room-line:rgba(255,255,255,.09);
  --sky:#38BDF8;            /* speaker A / live, inside dark only */
  --amber:#F4B740;          /* speaker B, inside dark only */

  --r-sm:9px; --r-md:14px; --r-lg:22px; --r-xl:30px; --r-2xl:38px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --display:'Geist','Inter',-apple-system,sans-serif;
  --mono:'Geist Mono','SFMono-Regular',ui-monospace,'JetBrains Mono',monospace;
  --ar:'Noto Sans Arabic','Inter',sans-serif;
  --maxw:1180px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg);color:var(--ink-2);line-height:1.6;font-size:17px;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
/* atmosphere: faint cool wash + a whisper of grain, never a vaporwave mesh */
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(1200px 560px at 82% -10%,rgba(var(--acc-rgb),.07),transparent 60%),
            radial-gradient(820px 560px at 4% 8%,rgba(56,189,248,.045),transparent 55%)}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{font-family:var(--display);color:var(--ink);font-weight:600;letter-spacing:-.03em;line-height:1.04}
::selection{background:rgba(var(--acc-rgb),.16);color:var(--ink)}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 26px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.eyebrow{font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--acc-deep);display:inline-flex;align-items:center;gap:8px}
.eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--acc);display:inline-block}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;height:48px;padding:0 22px;border-radius:var(--r-sm);
  font-weight:600;font-size:15.5px;transition:transform .18s ease,box-shadow .18s ease,background .18s,border-color .18s;white-space:nowrap}
.btn--acc{background:var(--acc);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 1px 2px rgba(var(--acc-deep-rgb),.45),0 10px 24px rgba(var(--acc-rgb),.26)}
.btn--acc:hover{background:var(--acc-deep);transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 2px 4px rgba(var(--acc-deep-rgb),.45),0 14px 30px rgba(var(--acc-rgb),.32)}
.btn--acc:active{transform:translateY(0);background:var(--acc-press)}
.btn--ghost{border:1px solid var(--line-2);color:var(--ink);background:var(--surface);box-shadow:var(--shadow-xs)}
.btn--ghost:hover{border-color:rgba(var(--acc-rgb),.45);background:var(--acc-softer);transform:translateY(-1px)}
.btn--sm{height:40px;padding:0 16px;font-size:14.5px}
.btn--lg{height:54px;padding:0 26px;font-size:16.5px}
.arrow{transition:transform .18s ease}
.btn:hover .arrow{transform:translateX(3px)}

/* ---------- branded duotone icon chip ---------- */
.dico{width:46px;height:46px;border-radius:13px;position:relative;flex:0 0 auto;
  background:linear-gradient(160deg,var(--acc-softer),var(--acc-soft));
  border:1px solid rgba(var(--acc-rgb),.16);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.8),0 2px 6px rgba(var(--acc-rgb),.10);
  display:flex;align-items:center;justify-content:center;color:var(--acc-deep)}
.dico svg{width:22px;height:22px}
.dico--sm{width:38px;height:38px;border-radius:11px}.dico--sm svg{width:19px;height:19px}
.dico--dark{background:linear-gradient(160deg,rgba(56,189,248,.16),rgba(56,189,248,.07));border-color:rgba(56,189,248,.22);color:var(--sky);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}

/* ---------- soundwave divider motif ---------- */
.wavebreak{width:100%;height:34px;color:rgba(var(--acc-rgb),.5);overflow:hidden}
.wavebreak svg{width:100%;height:100%}

/* ---------- nav ---------- */
header.nav{position:sticky;top:0;z-index:60;background:rgba(250,251,252,.86);border-bottom:1px solid transparent;
  transition:border-color .2s,box-shadow .2s,background .2s}
header.nav.scrolled{border-bottom:1px solid var(--line);box-shadow:0 1px 0 rgba(12,26,43,.02),0 10px 30px rgba(12,26,43,.05);background:rgba(250,251,252,.95)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:600;font-size:18.5px;color:var(--ink);letter-spacing:-.02em}
.brand .mark{width:32px;height:32px;border-radius:10px;background:linear-gradient(155deg,var(--acc-lite),var(--acc-deep));
  display:flex;align-items:center;justify-content:center;box-shadow:0 4px 13px rgba(var(--acc-rgb),.36),inset 0 1px 0 rgba(255,255,255,.3)}
/* Animated voice-wave logo — equaliser bounce on the brand mark (restored 2026-06-06).
   Auto-disabled for reduced-motion users by the global rule (*{animation:none!important}). */
.brand .mark svg rect{transform-box:fill-box;transform-origin:50% 50%;animation:lv-eq 1.4s ease-in-out infinite;will-change:transform}
.brand .mark svg rect:nth-of-type(1){animation-duration:1.2s;animation-delay:0s}
.brand .mark svg rect:nth-of-type(2){animation-duration:1s;animation-delay:.12s}
.brand .mark svg rect:nth-of-type(3){animation-duration:1.5s;animation-delay:.06s}
.brand .mark svg rect:nth-of-type(4){animation-duration:1.1s;animation-delay:.18s}
.brand .mark svg rect:nth-of-type(5){animation-duration:1.3s;animation-delay:.04s}
@keyframes lv-eq{0%,100%{transform:scaleY(.6)}50%{transform:scaleY(1.2)}}
.brand sup{font-size:10px;font-weight:500;opacity:.55;position:relative;top:-5px;margin-left:1px}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{font-size:15px;font-weight:500;color:var(--ink-2);transition:color .15s}
.nav-links a:hover{color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-cta .signin{font-size:15px;font-weight:600;color:var(--ink);padding:8px 4px}
.nav-cta .signin:hover{color:var(--acc-deep)}
@media(max-width:940px){.nav-links{display:none}.nav-cta .signin{display:none}}

/* ---------- mobile nav (hamburger + sheet) ---------- */
.nav-burger{display:none;width:44px;height:44px;border-radius:10px;flex-direction:column;align-items:center;justify-content:center;gap:5px;margin-left:2px}
.nav-burger span{display:block;width:19px;height:2px;border-radius:2px;background:var(--ink);transition:transform .22s ease,opacity .18s ease}
.nav-burger:hover{background:var(--bg-3)}
header.nav.open .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
header.nav.open .nav-burger span:nth-child(2){opacity:0}
header.nav.open .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-scrim{display:none;position:fixed;inset:70px 0 0 0;z-index:55;background:rgba(12,26,43,.30)}
.nav-sheet{display:none;position:fixed;left:14px;right:14px;top:78px;z-index:58;background:var(--surface);
  border:1px solid var(--line-2);border-radius:var(--r-md);box-shadow:var(--shadow-lg);padding:10px;flex-direction:column}
.nav-sheet a{display:flex;align-items:center;min-height:48px;padding:0 14px;border-radius:9px;font-size:16px;font-weight:500;color:var(--ink)}
.nav-sheet a:hover{background:var(--bg-2)}
.nav-sheet .nav-sheet-cta{display:flex;gap:10px;margin-top:8px;padding-top:14px;border-top:1px solid var(--line)}
.nav-sheet .nav-sheet-cta a{flex:1;justify-content:center;min-height:48px;font-weight:600}
.nav-sheet .nav-sheet-cta .signin{border:1px solid var(--line-2);border-radius:var(--r-sm)}
.nav-sheet .nav-sheet-cta .btn{height:48px;padding:0 16px;font-size:15.5px}
@keyframes lv-sheet-in{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
@keyframes lv-scrim-in{from{opacity:0}to{opacity:1}}
body.nav-open{overflow:hidden}
@media(max-width:940px){
  .nav-burger{display:inline-flex}
  .nav-cta .btn--sm{height:44px}
  header.nav.open .nav-sheet{display:flex;animation:lv-sheet-in .22s ease both}
  header.nav.open .nav-scrim{display:block;animation:lv-scrim-in .2s ease both}
}

/* ---------- hero ---------- */
.hero{padding:74px 0 26px;position:relative}
.hero-grid{display:grid;grid-template-columns:0.9fr 1.2fr;gap:56px;align-items:center}
.live-tag{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--acc-deep);
  background:var(--acc-softer);border:1px solid rgba(var(--acc-rgb),.16);padding:7px 13px;border-radius:999px}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 0 rgba(var(--acc-rgb),.5);animation:ping 2.4s ease-out infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(var(--acc-rgb),.45)}70%{box-shadow:0 0 0 9px rgba(var(--acc-rgb),0)}100%{box-shadow:0 0 0 0 rgba(var(--acc-rgb),0)}}
h1.hero-h{font-size:clamp(2.8rem,5vw,4.35rem);letter-spacing:-.045em;line-height:.98;margin:22px 0 0;font-weight:600}
h1.hero-h .accent{color:var(--acc)}
.hero-sub{font-size:19px;color:var(--ink-2);margin:24px 0 32px;max-width:32ch;line-height:1.55}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap;align-items:center}
.hero-trust{margin-top:30px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.hero-trust .who{font-size:12px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.1em;font-weight:600}
.hero-trust .sectors{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust .sectors span{font-size:14px;color:var(--ink-2);font-weight:500;display:inline-flex;align-items:center;gap:7px}
.hero-trust .sectors svg{color:var(--acc-deep);opacity:.8}

/* ---------- LIVE ROOM panel (only dark surface) ---------- */
.room-shell{position:relative}
.room-shell::after{content:"";position:absolute;left:8%;right:8%;bottom:-26px;height:60px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(var(--acc-rgb),.22),transparent);filter:blur(8px);z-index:0}
.room{position:relative;z-index:1;background:var(--room);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--shadow-lg);border:1px solid rgba(12,26,43,.18)}
.room::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:var(--r-lg);box-shadow:inset 0 1px 0 rgba(255,255,255,.07)}
.room-bar{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;border-bottom:1px solid var(--room-line);position:relative;z-index:3}
.room-id{display:flex;align-items:center;gap:12px;color:var(--room-ink-2);font-size:13px}
.room-id .code{color:var(--room-ink);letter-spacing:.06em;font-weight:500}
.room-live{display:inline-flex;align-items:center;gap:7px;color:var(--sky);font-weight:500;font-size:12.5px;letter-spacing:.04em}
.room-live .d{width:7px;height:7px;border-radius:50%;background:var(--sky);animation:ping2 2s infinite}
@keyframes ping2{0%{box-shadow:0 0 0 0 rgba(56,189,248,.5)}70%{box-shadow:0 0 0 7px rgba(56,189,248,0)}100%{box-shadow:0 0 0 0 rgba(56,189,248,0)}}
.room-meta{color:var(--room-ink-2);font-size:13px;display:flex;gap:16px;align-items:center}
.room-meta .lat{color:var(--sky)}
.aurora{position:absolute;left:0;right:0;bottom:0;height:64%;z-index:1;opacity:.55;pointer-events:none}
.aurora svg{width:200%;height:100%;animation:drift 14s linear infinite}
@keyframes drift{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.stage{position:relative;z-index:2;padding:24px 22px 22px;height:320px;overflow:hidden;display:flex;flex-direction:column;gap:15px;justify-content:flex-end}
@media(max-width:760px){.stage{height:280px}}
.turn{opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}
.turn.show{opacity:1;transform:none}
.turn.prior{opacity:.34}
.spk{display:flex;align-items:center;gap:10px;margin-bottom:9px}
.av{width:30px;height:30px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:11.5px;font-weight:600;letter-spacing:.02em;color:#04121b;font-family:var(--display)}
.av.a{background:linear-gradient(150deg,#7dd3fc,#38BDF8)}
.av.b{background:linear-gradient(150deg,#fbd784,#F4B740)}
.spk .nm{color:var(--room-ink);font-size:13.5px;font-weight:500}
.spk .lg{color:var(--room-ink-2);font-size:12px;font-weight:500;letter-spacing:.01em}
.spk .speaking{margin-left:auto;display:none;align-items:center;gap:6px;font-size:11.5px;color:var(--sky);font-weight:500}
.turn.talking .speaking{display:inline-flex}
.spk .pulse{width:8px;height:8px;border-radius:50%;background:var(--sky)}
.turn.b .spk .pulse,.turn.b .speaking{color:var(--amber)}
.turn.b .spk .pulse{background:var(--amber)}
.pulse.live{animation:ping2 1.4s infinite}
.orig{color:var(--room-ink-2);font-size:16px;line-height:1.55;padding-left:40px;min-height:1.5em}
.orig.ar{font-family:var(--ar);direction:rtl;text-align:right;padding-left:0;padding-right:40px}
.translating{display:inline-flex;gap:4px;align-items:center;padding-left:40px;height:18px;color:var(--room-ink-2);font-size:12px;font-family:var(--mono)}
.translating b{width:4px;height:4px;border-radius:50%;background:var(--room-ink-2);animation:bd 1.1s infinite}
.translating b:nth-child(2){animation-delay:.18s}.translating b:nth-child(3){animation-delay:.36s}
@keyframes bd{0%,100%{opacity:.25}50%{opacity:1}}
.trans{color:var(--room-ink);font-size:16px;line-height:1.55;font-weight:500;padding-left:40px;letter-spacing:-.005em;min-height:1.5em}
.trans.ar{font-family:var(--ar);direction:rtl;text-align:right;padding-left:0;padding-right:40px}
.caret{display:inline-block;width:2px;height:1.05em;background:var(--sky);vertical-align:-2px;margin-left:2px;animation:bl 1s steps(1) infinite}
.turn.b .caret{background:var(--amber)}
@keyframes bl{50%{opacity:0}}
.room-foot{position:relative;z-index:3;display:flex;align-items:center;gap:10px;padding:13px 20px;border-top:1px solid var(--room-line);color:var(--room-ink-2);font-size:13px}
.room-foot .mic{width:30px;height:30px;border-radius:8px;background:var(--room-3);display:flex;align-items:center;justify-content:center}
.room-foot .barwrap{display:flex;align-items:flex-end;gap:3px;height:18px}
.room-foot .barwrap i{width:3px;background:var(--sky);border-radius:2px;animation:eq 1s ease-in-out infinite;opacity:.85}
.room-foot .barwrap i:nth-child(1){height:40%}.room-foot .barwrap i:nth-child(2){height:80%;animation-delay:.15s}
.room-foot .barwrap i:nth-child(3){height:55%;animation-delay:.3s}.room-foot .barwrap i:nth-child(4){height:95%;animation-delay:.1s}
.room-foot .barwrap i:nth-child(5){height:45%;animation-delay:.25s}
@keyframes eq{0%,100%{transform:scaleY(.5)}50%{transform:scaleY(1)}}
.room-foot .turnbtn{margin-left:auto;font-family:var(--font);font-size:13px;font-weight:600;color:#04121b;background:var(--amber);padding:8px 14px;border-radius:8px;
  cursor:pointer;user-select:none;min-height:40px;display:inline-flex;align-items:center;border:0;appearance:none;-webkit-appearance:none}
.room-foot .turnbtn:focus-visible{outline:3px solid var(--sky);outline-offset:2px}
.turnbtn.hd-recording{background:#EF4444 !important;color:#fff !important;animation:hd-rec 1.3s infinite}
.turnbtn.hd-connecting{opacity:.7}
.turnbtn.hd-done{background:#3B4658 !important;color:#EAF1F8 !important;cursor:default}
@keyframes hd-rec{0%,100%{box-shadow:0 0 0 0 rgba(239,68,68,.45)}50%{box-shadow:0 0 0 7px rgba(239,68,68,0)}}
#hd-status{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* floating depth badges on the hero room */
.room-badge{position:absolute;z-index:4;background:var(--surface);border:1px solid var(--line-2);border-radius:12px;box-shadow:var(--shadow-md);
  padding:10px 13px;display:flex;align-items:center;gap:9px;font-size:13px;font-weight:500;color:var(--ink)}
.room-badge .mono{color:var(--acc-deep)}
.room-badge.b1{top:-18px;left:-22px}
.room-badge.b2{bottom:34px;right:-26px}
@media(max-width:1080px){.room-badge{display:none}}

/* ---------- proof numbers ---------- */
.proof{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,var(--surface),var(--bg))}
.proof-in{display:grid;grid-template-columns:repeat(4,1fr)}
.proof .cell{padding:34px 28px 34px 24px;border-right:1px solid var(--line-2)}
.proof .cell:first-child{padding-left:0}
.proof .cell:last-child{border-right:0}
.proof .num{font-family:var(--display);font-size:36px;font-weight:600;color:var(--ink);letter-spacing:-.025em;line-height:1;font-variant-numeric:tabular-nums}
.proof .num .u{color:var(--acc);font-size:.6em;font-weight:600;margin-left:3px}
.proof .lab{font-size:13.5px;color:var(--ink-3);margin-top:8px}
@media(max-width:760px){.proof-in{grid-template-columns:repeat(2,1fr)}.proof .cell:nth-child(2){border-right:0}}

/* ---------- sections ---------- */
section{padding:92px 0}
.sec-head{max-width:660px;margin-bottom:50px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(2rem,3.2vw,2.85rem);letter-spacing:-.04em;margin-top:16px}
.sec-head p{margin-top:15px;font-size:18.5px;color:var(--ink-2)}

/* how it works rail */
/* 3-col stepper. chip = 46px, step pad-left = 26px, so each chip's centre sits
   at 26+23 = 49px from its column's left edge. Anchor the rail line to the
   first and last chip centres so it runs THROUGH every icon (not past them),
   and at top:23px so it crosses each chip's vertical centre. */
.rail{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.rail .thread{display:none}
.step{position:relative;padding:0 40px 0 0}
.step .dico{margin-bottom:16px}
.step .n{font-family:var(--mono);font-size:12.5px;color:var(--acc-deep);font-weight:500;letter-spacing:.08em}
.step h3{font-size:19.5px;margin:5px 0 8px}
.step p{font-size:15.5px;color:var(--ink-2)}
@media(max-width:840px){.rail{grid-template-columns:1fr;gap:34px}.step{padding:0}}

/* bento */
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(150px,auto);gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:26px;box-shadow:var(--shadow-sm);
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;position:relative;overflow:hidden}
.card:hover{transform:translateY(-3px);border-color:rgba(var(--acc-rgb),.4);box-shadow:var(--shadow-md)}
.card h3{font-size:18px;letter-spacing:-.02em;margin-top:2px}
.card p{font-size:14.5px;color:var(--ink-2);margin-top:8px}
.card .dico{margin-bottom:16px}
.card.big{grid-column:span 3;grid-row:span 2}
.card.w3{grid-column:span 3}.card.w2{grid-column:span 2}
@media(max-width:840px){.bento{grid-template-columns:1fr}.card.big,.card.w3,.card.w2{grid-column:span 1}}
/* dark vignette card */
.vig{background:var(--room);color:var(--room-ink);border-color:rgba(12,26,43,.2)}
.vig:hover{background:var(--room)}
.vig h3{color:var(--room-ink)}.vig p{color:var(--room-ink-2)}
.langpick{margin-top:20px;display:flex;flex-direction:column;gap:8px}
.langrow{display:flex;align-items:center;justify-content:space-between;background:var(--room-2);border:1px solid var(--room-line);border-radius:10px;padding:11px 14px;font-size:14px;color:var(--room-ink)}
.langrow .flag{font-family:var(--mono);color:var(--sky);font-size:12.5px}
.langrow.sel{border-color:rgba(56,189,248,.5);box-shadow:0 0 0 1px rgba(56,189,248,.25)}
/* mini caption vignette inside a light card */
.minicap{margin-top:16px;background:var(--room);border-radius:12px;padding:14px;border:1px solid rgba(12,26,43,.16)}
.minicap .ln{font-size:12.5px;color:var(--room-ink-2);margin-bottom:5px}
.minicap .ln .ar{font-family:var(--ar);direction:rtl}
.minicap .ln.ar{font-family:var(--ar);direction:rtl;text-align:right}
.minicap .big{font-size:15px;color:var(--room-ink);font-weight:500}
.minicap .big .cur{display:inline-block;width:2px;height:1em;background:var(--sky);vertical-align:-1px;margin-left:2px;animation:bl 1s steps(1) infinite}
/* transcript snippet */
.tx{margin-top:14px;display:flex;flex-direction:column;gap:7px}
.tx .row{display:flex;gap:9px;font-size:13px}
.tx .who{font-family:var(--mono);color:var(--ink-3);min-width:26px}
.tx .row.tr .t{color:var(--acc-deep);font-weight:500}

/* spotlight band (dark, single dramatic moment) */
.spot{background:var(--room);color:var(--room-ink);border-radius:0;position:relative;overflow:hidden}
.spot::before{content:"";position:absolute;inset:0;background:radial-gradient(900px 380px at 80% 0%,rgba(56,189,248,.14),transparent 60%)}
.spot .wrap{position:relative}
.spot .eyebrow{color:var(--sky)}.spot .eyebrow::before{background:var(--sky)}
.spot h2{color:#fff}
.spot .lead{font-size:20px;color:var(--room-ink-2);max-width:52ch;margin-top:16px}
.spot .minicap.spot-cap{background:var(--room-2);border:1px solid rgba(255,255,255,.10);max-width:560px;margin-top:26px;
  box-shadow:0 1px 0 rgba(255,255,255,.04) inset,0 14px 34px rgba(0,0,0,.28)}
.spot-cap .ln,.spot-cap .big{transition:opacity .45s ease}
.spot-cap.swap .ln,.spot-cap.swap .big{opacity:0}

/* scenarios editorial rows */
.scn{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;padding:42px 0;border-top:1px solid var(--line)}
.scn:nth-child(even) .scn-txt{order:2}
.scn .tag{font-family:var(--mono);font-size:12.5px;color:var(--acc-deep);letter-spacing:.04em;display:inline-flex;align-items:center;gap:8px}
.scn h3{font-size:26px;letter-spacing:-.03em;margin:12px 0 12px}
.scn p{font-size:16.5px;color:var(--ink-2)}
.scn-visual{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:22px;box-shadow:var(--shadow-sm);min-height:170px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.q{display:flex;gap:13px;align-items:flex-start}
.q .lab{font-family:var(--mono);font-size:11px;color:#fff;background:var(--ink-3);border-radius:5px;padding:3px 6px;min-width:30px;text-align:center}
.q.tr .lab{background:var(--acc)}
.q .txt{font-size:15.5px;color:var(--ink)}
.q .txt .ar{font-family:var(--ar);direction:rtl;color:var(--ink-3);font-size:14px;display:block;margin-bottom:3px}
.q.tr .txt{color:var(--acc-deep);font-weight:500}
.scn-visual .wv{height:20px;color:rgba(var(--acc-rgb),.4)}
@media(max-width:840px){.scn{grid-template-columns:1fr;gap:26px}.scn:nth-child(even) .scn-txt{order:0}}

/* trust band */
.trust{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust .wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:54px;align-items:center;padding-top:70px;padding-bottom:70px}
.trust h2{font-size:clamp(1.8rem,2.6vw,2.3rem);letter-spacing:-.03em}
.trust p{margin-top:14px;font-size:16.5px;color:var(--ink-2)}
.chips{display:flex;flex-wrap:wrap;gap:11px}
.chip{display:inline-flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--line-2);border-radius:999px;padding:10px 16px;font-size:13.5px;font-weight:500;color:var(--ink);box-shadow:var(--shadow-xs)}
.chip svg{color:var(--acc-deep)}

/* pricing */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.tier{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:30px 26px;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s,border-color .18s}
.tier:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:rgba(var(--acc-rgb),.4)}
.tier.feat{border-color:transparent;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.tier.feat::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--acc),var(--acc-lite))}
.tier .pname{font-family:var(--display);font-weight:600;color:var(--ink);font-size:16px}
.tier .badge{float:right;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.07em;color:var(--acc-deep);background:var(--acc-soft);padding:4px 9px;border-radius:999px}
.tier .price{font-family:var(--mono);font-size:40px;color:var(--ink);font-weight:500;letter-spacing:-.03em;margin:16px 0 2px}
.tier .price small{font-size:15px;color:var(--ink-3);font-weight:400}
.tier .pdesc{font-size:14.5px;color:var(--ink-2);min-height:42px}
.tier ul{list-style:none;margin:18px 0 24px;display:flex;flex-direction:column;gap:11px}
.tier li{display:flex;gap:10px;font-size:14.5px;color:var(--ink-2);align-items:flex-start}
.tier li svg{color:var(--acc-deep);flex-shrink:0;margin-top:3px}
.tier .btn{width:100%;justify-content:center;margin-top:auto}
@media(max-width:840px){.tiers{grid-template-columns:1fr}}

/* faq */
.faq{max-width:780px;margin:0 auto}
.qa{border-bottom:1px solid var(--line)}
.qa button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 4px;text-align:left;font-family:var(--display);font-weight:600;font-size:18px;color:var(--ink);letter-spacing:-.02em}
.qa .plus{color:var(--acc-deep);transition:transform .25s;flex-shrink:0}
.qa.open .plus{transform:rotate(45deg)}
.qa .ans{max-height:0;overflow:hidden;transition:max-height .3s ease}
.qa .ans p{padding:0 4px 24px;font-size:15.5px;color:var(--ink-2)}

/* final CTA — dark room-style bookend */
.final{padding:0 0 0}
.final-panel{background:var(--room);color:#fff;border-radius:var(--r-2xl);padding:78px 30px;position:relative;overflow:hidden;text-align:center;box-shadow:var(--shadow-lg)}
.final-panel::before{content:"";position:absolute;inset:0;background:radial-gradient(800px 340px at 50% -10%,rgba(56,189,248,.18),transparent 60%)}
.final-panel .aurora2{position:absolute;left:0;right:0;bottom:0;height:140px;opacity:.5;color:var(--sky)}
.final-panel .aurora2 svg{width:200%;height:100%;animation:drift 16s linear infinite}
.final-panel h2{color:#fff;font-size:clamp(2.1rem,3.6vw,3rem);letter-spacing:-.04em;position:relative}
.final-panel p{position:relative;margin:16px auto 30px;font-size:19px;color:var(--room-ink-2);max-width:46ch}
.final-panel .hero-actions{justify-content:center;position:relative}
.btn--ondark{background:#fff;color:var(--room);box-shadow:0 10px 30px rgba(0,0,0,.3)}
.btn--ondark:hover{background:#eef4ff;transform:translateY(-1px)}
.btn--ghostdark{border:1px solid rgba(255,255,255,.25);color:#fff;background:transparent}
.btn--ghostdark:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.4);transform:translateY(-1px)}

/* footer */
footer{border-top:1px solid var(--line);padding:60px 0 42px;color:var(--ink-3);margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:30px}
.foot-grid h4{font-family:var(--font);font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);font-weight:600;margin-bottom:14px}
.foot-grid a{display:block;font-size:14.5px;color:var(--ink-2);padding:5px 0}
.foot-grid a:hover{color:var(--acc-deep)}
.foot-blurb{font-size:14.5px;color:var(--ink-2);max-width:32ch;margin-top:14px}
.foot-bottom{margin-top:42px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:13.5px;flex-wrap:wrap;gap:10px}
@media(max-width:840px){.foot-grid{grid-template-columns:1fr 1fr}.hero-grid{grid-template-columns:1fr;gap:40px}.trust .wrap{grid-template-columns:1fr;gap:32px}}

/* generic page hero (sub pages) */
.phero{padding:64px 0 30px}
.phero h1{font-size:clamp(2.3rem,3.6vw,3.2rem);letter-spacing:-.04em;margin:18px 0 0;max-width:18ch}
.phero h1 .accent{color:var(--acc)}
.phero p{font-size:19px;color:var(--ink-2);margin-top:20px;max-width:54ch}
.phero .hero-actions{margin-top:30px}

/* doc/legal prose */
.prose{max-width:760px;margin:0 auto}
.prose h2{font-size:24px;margin:38px 0 12px;letter-spacing:-.02em}
.prose h3{font-size:18px;margin:26px 0 8px}
.prose p{margin:12px 0;font-size:16px;color:var(--ink-2)}
.prose ul{margin:12px 0 12px 22px}.prose li{margin:7px 0;font-size:16px;color:var(--ink-2)}
.prose .updated{font-family:var(--mono);font-size:13px;color:var(--ink-3)}

/* form status */
.form-status{display:none;margin-top:14px;font-size:14px;border-radius:var(--r-sm);padding:12px 14px;line-height:1.5}
.form-status.success{display:block;background:var(--acc-softer);border:1px solid rgba(var(--acc-rgb),.22);color:var(--acc-press)}
.form-status.error{display:block;background:#FEF1F1;border:1px solid rgba(200,40,40,.22);color:#9B1C1C}

/* reveal */
.reveal{opacity:0;transform:translateY(15px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}.turn{opacity:1;transform:none}}