/* Platform site (home + demo). Dark, layered, 3D. Logical properties keep Arabic (RTL) right. */
:root{
  --bg:#07070f;--bg2:#0d0d1c;--panel:rgba(255,255,255,.045);--panel-2:rgba(255,255,255,.07);
  --ink:#f4f4ff;--muted:#a4a5c4;--faint:#6e6f8f;--line:rgba(255,255,255,.09);--line-2:rgba(255,255,255,.16);
  --v:#7c5cff;--c:#22d3ee;--p:#ff4fa3;--g:#34d399;--y:#fbbf24;
  --grad:linear-gradient(110deg,var(--v),var(--c) 45%,var(--p));
  --r:22px;--r-sm:14px;--wrap:1180px;
  --font-h:'Space Grotesk','IBM Plex Sans Arabic',system-ui,sans-serif;
  --font-b:'Inter','IBM Plex Sans Arabic',system-ui,sans-serif;
  --ease:cubic-bezier(.2,.8,.2,1);
  --flip:1; /* 3D tilts mirror in Arabic */
  color-scheme:dark;
}
[dir=rtl]{--flip:-1}
:lang(ar){--font-h:'IBM Plex Sans Arabic','Space Grotesk',system-ui,sans-serif;--font-b:'IBM Plex Sans Arabic','Inter',system-ui,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
main{overflow-x:clip}
body.pf{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--font-b);overflow-x:hidden;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
a{color:inherit}
img{max-width:100%;display:block}
h1,h2,h3{font-family:var(--font-h);line-height:1.08;margin:0;letter-spacing:-.02em;text-wrap:balance}
:lang(ar) h1,:lang(ar) h2,:lang(ar) h3{letter-spacing:0;line-height:1.3}
p{margin:0}
.pf-wrap{max-width:var(--wrap);margin:0 auto;padding-inline:20px}
.grad-text{background:var(--grad);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:grad-move 6s ease-in-out infinite alternate}
@keyframes grad-move{to{background-position:100% 0}}
:focus-visible{outline:2px solid var(--c);outline-offset:3px;border-radius:8px}

/* ---------- background ---------- */
.pf-bg{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.pf-blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;will-change:transform}
.pf-blob.b1{width:620px;height:620px;background:#5b3df5;top:-220px;inset-inline-start:-160px;animation:float1 18s ease-in-out infinite alternate}
.pf-blob.b2{width:520px;height:520px;background:#0ea5e9;top:30%;inset-inline-end:-200px;opacity:.35;animation:float2 22s ease-in-out infinite alternate}
.pf-blob.b3{width:460px;height:460px;background:#db2777;bottom:-200px;inset-inline-start:30%;opacity:.28;animation:float1 26s ease-in-out infinite alternate-reverse}
@keyframes float1{to{transform:translate(120px,80px) scale(1.15)}}
@keyframes float2{to{transform:translate(-100px,-60px) scale(.9)}}
.pf-grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 30%,transparent 75%);opacity:.5}
.pf-noise{position:absolute;inset:0;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- buttons ---------- */
.pf-btn{--bh:48px;position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:var(--bh);padding:0 22px;border-radius:999px;font:600 15px/1 var(--font-b);text-decoration:none;color:var(--ink);background:var(--panel-2);border:1px solid var(--line-2);cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s;isolation:isolate;white-space:nowrap}
.pf-btn:hover{transform:translateY(-2px);background:rgba(255,255,255,.1)}
.pf-btn.small{--bh:40px;padding:0 16px;font-size:14px}
.pf-btn.big{--bh:56px;padding:0 28px;font-size:16px}
.pf-btn.primary{border:0;color:#fff;background:linear-gradient(110deg,#7c5cff,#5b8cff 55%,#22d3ee);box-shadow:0 10px 30px -8px rgba(124,92,255,.7),inset 0 1px 0 rgba(255,255,255,.25)}
.pf-btn.primary::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);background-size:250% 100%;background-position:150% 0;transition:background-position .7s var(--ease);z-index:-1;mix-blend-mode:overlay}
.pf-btn.primary:hover{box-shadow:0 16px 40px -8px rgba(124,92,255,.9),inset 0 1px 0 rgba(255,255,255,.3)}
.pf-btn.primary:hover::after{background-position:-50% 0}
.pf-btn .arr{transition:transform .25s var(--ease)}
.pf-btn:hover .arr{transform:translateX(calc(4px * var(--flip)))}
[dir=rtl] .pf-btn .arr{display:inline-block;transform:scaleX(-1)}
[dir=rtl] .pf-btn:hover .arr{transform:scaleX(-1) translateX(4px)}

/* ---------- nav ---------- */
.pf-nav{position:sticky;top:0;z-index:40;transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent}
.pf-nav.is-scrolled{background:rgba(7,7,15,.72);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);border-bottom-color:var(--line)}
.pf-nav-in{display:flex;align-items:center;gap:16px;min-height:72px}
.pf-logo{display:inline-flex;align-items:center;gap:10px;font:700 19px/1 var(--font-h);text-decoration:none;letter-spacing:-.01em}
.pf-cube{width:28px;height:28px;position:relative;transform-style:preserve-3d;transform:rotateX(-28deg) rotateY(45deg);animation:cube-spin 9s linear infinite}
.pf-cube i{position:absolute;inset:0;border-radius:6px;border:1.5px solid rgba(255,255,255,.7)}
.pf-cube i:nth-child(1){background:linear-gradient(135deg,var(--v),var(--c));transform:translateZ(9px)}
.pf-cube i:nth-child(2){background:linear-gradient(135deg,var(--p),var(--v));transform:rotateY(90deg) translateZ(9px)}
.pf-cube i:nth-child(3){background:linear-gradient(135deg,var(--c),#a78bfa);transform:rotateX(90deg) translateZ(9px)}
@keyframes cube-spin{to{transform:rotateX(-28deg) rotateY(405deg)}}
.pf-links{display:flex;align-items:center;gap:6px;margin-inline-start:auto}
.pf-links > a:not(.pf-btn){padding:8px 12px;border-radius:999px;text-decoration:none;color:var(--muted);font-weight:500;font-size:15px;transition:color .2s,background .2s}
.pf-links > a:not(.pf-btn):hover,.pf-links > a.on{color:var(--ink);background:var(--panel)}
.pf-lang{position:relative}
.pf-lang summary{list-style:none;display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;cursor:pointer;color:var(--muted);font-weight:500;font-size:15px}
.pf-lang summary::-webkit-details-marker{display:none}
.pf-lang summary:hover{color:var(--ink);background:var(--panel)}
.pf-lang-pop{position:absolute;inset-inline-end:0;top:calc(100% + 8px);min-width:160px;padding:6px;border-radius:14px;background:#13132a;border:1px solid var(--line-2);box-shadow:0 20px 50px rgba(0,0,0,.5);display:flex;flex-direction:column;gap:2px;animation:pop .18s var(--ease)}
.pf-lang-pop form{margin:0}
.pf-lang-pop button{width:100%;text-align:start;background:none;border:0;color:var(--ink);padding:9px 12px;border-radius:9px;font:500 14px var(--font-b);cursor:pointer}
.pf-lang-pop button:hover,.pf-lang-pop button.on{background:var(--panel-2)}
@keyframes pop{from{opacity:0;transform:translateY(-6px) scale(.97)}}
.pf-menu-toggle{position:absolute;opacity:0;pointer-events:none}
.pf-burger{display:none;margin-inline-start:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-2);cursor:pointer;place-items:center}
.pf-burger span,.pf-burger span::before,.pf-burger span::after{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative;transition:transform .3s var(--ease),opacity .2s}
.pf-burger span::before,.pf-burger span::after{content:"";position:absolute}
.pf-burger span::before{top:-6px}.pf-burger span::after{top:6px}
@media (max-width:920px){
  .pf-burger{display:grid}
  .pf-links{position:absolute;top:72px;inset-inline:12px;flex-direction:column;align-items:stretch;gap:2px;padding:10px;border-radius:18px;background:rgba(14,14,30,.96);backdrop-filter:blur(16px);border:1px solid var(--line-2);box-shadow:0 30px 60px rgba(0,0,0,.5);opacity:0;transform:translateY(-10px) scale(.98);pointer-events:none;transition:opacity .25s var(--ease),transform .25s var(--ease)}
  .pf-links > a:not(.pf-btn){padding:12px 14px}
  .pf-links .pf-btn{margin-top:6px}
  .pf-lang-pop{position:static;margin-top:6px;box-shadow:none}
  .pf-menu-toggle:checked ~ .pf-links{opacity:1;transform:none;pointer-events:auto}
  .pf-menu-toggle:checked + .pf-burger span{background:transparent}
  .pf-menu-toggle:checked + .pf-burger span::before{transform:translateY(6px) rotate(45deg)}
  .pf-menu-toggle:checked + .pf-burger span::after{transform:translateY(-6px) rotate(-45deg)}
}

/* ---------- alerts ---------- */
main > .alert{max-width:var(--wrap);margin:16px auto 0;padding:12px 16px;border-radius:12px;border:1px solid var(--line-2);background:var(--panel)}
main > .alert.ok{border-color:rgba(52,211,153,.4)}
main > .alert.bad{border-color:rgba(255,79,163,.45)}
main > .alert ul{margin:0;padding-inline-start:18px}

/* ---------- sections ---------- */
.pf-sec{padding:110px 0;position:relative}
.pf-sec.tight{padding:70px 0}
.pf-head{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;max-width:760px;margin:0 auto 56px}
.pf-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px 6px 6px;border-radius:999px;background:var(--panel);border:1px solid var(--line-2);font-size:13px;font-weight:600;color:var(--muted)}
[dir=rtl] .pf-eyebrow{padding:6px 6px 6px 14px}
.pf-eyebrow b{padding:3px 9px;border-radius:999px;background:var(--grad);color:#fff;font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.pf-kicker{font:600 13px/1 var(--font-b);letter-spacing:.14em;text-transform:uppercase;color:var(--c)}
:lang(ar) .pf-kicker{letter-spacing:0}
.pf-head h2{font-size:clamp(32px,4.6vw,54px)}
.pf-head p{color:var(--muted);font-size:18px;max-width:620px}

/* ---------- reveal on scroll ---------- */
.rv{opacity:0;transform:translateY(34px) scale(.98);filter:blur(8px);transition:opacity .9s var(--ease),transform .9s var(--ease),filter .9s var(--ease);transition-delay:calc(var(--d,0) * 90ms)}
.rv.in{opacity:1;transform:none;filter:none}
.rv-3d{transform:perspective(1200px) rotateX(18deg) translateY(60px) scale(.94)}

/* ---------- hero ---------- */
.pf-hero{padding:64px 0 40px;position:relative}
.pf-hero-in{display:grid;grid-template-columns:1.02fr 1fr;gap:40px;align-items:center}
.pf-hero-text{display:flex;flex-direction:column;gap:22px;align-items:flex-start}
.pf-hero h1{font-size:clamp(38px,5.2vw,68px)}
.pf-hero h1 .word-swap{display:grid;white-space:nowrap}
.pf-hero-text{min-width:0}
@media (max-width:720px){.pf-hero h1 .word-swap{white-space:normal}}
a.pf-eyebrow{text-decoration:none}
.pf-hero .lead{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:560px}
.pf-cta-row{display:flex;gap:12px;flex-wrap:wrap}
.pf-trust{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:14px}
.pf-trust span{display:inline-flex;align-items:center;gap:7px}
.pf-trust span::before{content:"";width:18px;height:18px;border-radius:50%;background:rgba(52,211,153,.15) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 12 4 4 8-8' fill='none' stroke='%2334d399' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
.word-swap{display:inline-grid;vertical-align:bottom}
.word-swap > span{grid-area:1/1;opacity:0;visibility:hidden;transform:translateY(40%) rotateX(-70deg);transform-origin:50% 100%;transition:opacity .5s var(--ease),transform .6s var(--ease)}
.word-swap > span.on{opacity:1;visibility:visible;transform:none}
.word-swap > span.out{opacity:0;visibility:visible;transform:translateY(-40%) rotateX(70deg)}

/* 3D scene */
.pf-scene{position:relative;perspective:1600px;height:min(560px,62vw);min-height:380px}
.pf-stage{position:absolute;inset:0;transform-style:preserve-3d;transform:rotateY(calc(-16deg * var(--flip) + var(--ry,0deg))) rotateX(calc(9deg + var(--rx,0deg)));transition:transform .5s var(--ease)}
.pf-device{position:absolute;inset:6% 2% 12% 4%;border-radius:18px;background:#0f1022;border:1px solid var(--line-2);box-shadow:0 60px 120px -30px rgba(91,61,245,.55),0 30px 60px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.08);overflow:hidden;transform:translateZ(0)}
.pf-device-bar{display:flex;align-items:center;gap:6px;height:34px;padding:0 14px;background:rgba(255,255,255,.04);border-bottom:1px solid var(--line)}
.pf-device-bar i{width:10px;height:10px;border-radius:50%;background:#ff5f57}.pf-device-bar i:nth-child(2){background:#febc2e}.pf-device-bar i:nth-child(3){background:#28c840}
.pf-device-bar span{margin-inline-start:12px;flex:1;max-width:260px;height:20px;border-radius:7px;background:rgba(255,255,255,.06);font:500 11px/20px var(--font-b);color:var(--faint);padding:0 10px;overflow:hidden;white-space:nowrap}
.pf-device img{width:100%;height:calc(100% - 34px);object-fit:cover;object-position:top left}
[dir=rtl] .pf-device img{object-position:top right}
.pf-device::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,255,255,.12),transparent 35%);pointer-events:none}
.pf-float{position:absolute;display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:16px;background:rgba(20,20,42,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line-2);box-shadow:0 24px 50px rgba(0,0,0,.45);font-size:13px;white-space:nowrap;animation:bob 6s ease-in-out infinite}
.pf-float b{display:block;font-size:14px}
.pf-float small{color:var(--muted)}
.pf-float .dot{width:36px;height:36px;border-radius:12px;display:grid;place-items:center;font-size:17px;flex:0 0 auto}
.pf-float.f1{top:2%;inset-inline-end:-2%;transform:translateZ(120px);animation-delay:-1s}
.pf-float.f2{bottom:0;inset-inline-start:6%;transform:translateZ(160px);animation-delay:-3s}
.pf-float.f3{top:40%;inset-inline-end:-6%;transform:translateZ(200px);animation-delay:-2s}
.pf-float.f4{top:14%;inset-inline-start:-8%;transform:translateZ(90px);animation-delay:-4s;padding:10px}
@keyframes bob{50%{translate:0 -12px}}
.spark{display:block;width:120px;height:34px}
.spark path{stroke-dasharray:240;stroke-dashoffset:240;animation:draw 2.4s .6s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.pf-floor{position:absolute;inset:auto -10% -18% -10%;height:50%;background:radial-gradient(ellipse at 50% 0%,rgba(124,92,255,.35),transparent 65%);transform:rotateX(80deg) translateZ(-60px);filter:blur(10px)}

/* ---------- marquee ---------- */
.pf-marquee{position:relative;overflow:hidden;padding:18px 0;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.pf-marquee-track{display:flex;gap:14px;width:max-content;animation:marquee 40s linear infinite}
.pf-marquee.rev .pf-marquee-track{animation-direction:reverse;animation-duration:48s}
.pf-marquee:hover .pf-marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
[dir=rtl] .pf-marquee-track{animation-name:marquee-rtl}
@keyframes marquee-rtl{to{transform:translateX(50%)}}
.pf-chip{display:inline-flex;align-items:center;gap:10px;padding:10px 18px 10px 12px;border-radius:999px;background:var(--panel);border:1px solid var(--line);font-weight:600;font-size:15px;white-space:nowrap}
.pf-chip img{width:22px;height:22px}
.pf-chip .ph{width:22px;height:22px;border-radius:7px;background:var(--grad)}

/* ---------- stats ---------- */
.pf-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pf-stat{padding:26px;border-radius:var(--r);background:var(--panel);border:1px solid var(--line);text-align:center}
.pf-stat b{display:block;font:700 clamp(34px,4vw,48px)/1 var(--font-h);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pf-stat span{color:var(--muted);font-size:14px}

/* ---------- bento features ---------- */
.pf-bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;perspective:1400px}
.pf-card{--mx:50%;--my:50%;position:relative;grid-column:span 2;padding:28px;border-radius:var(--r);background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid var(--line);overflow:hidden;transform-style:preserve-3d;transition:transform .35s var(--ease),border-color .3s;display:flex;flex-direction:column;gap:10px;min-height:220px}
.pf-card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx) var(--my),rgba(124,92,255,.22),transparent 45%);opacity:0;transition:opacity .3s;pointer-events:none}
.pf-card:hover{border-color:var(--line-2)}
.pf-card:hover::before{opacity:1}
.pf-card.wide{grid-column:span 4}
.pf-card.tall{grid-row:span 2}
.pf-card h3{font-size:22px;transform:translateZ(30px)}
.pf-card p{color:var(--muted);font-size:15px;transform:translateZ(20px)}
.pf-ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--panel-2);border:1px solid var(--line-2);transform:translateZ(40px);margin-bottom:6px}
.pf-ic svg{width:24px;height:24px;stroke:url(#pf-g);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.pf-card-art{margin-top:auto;transform:translateZ(50px)}
.mini-rows{display:flex;flex-direction:column;gap:8px}
.mini-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:rgba(0,0,0,.25);border:1px solid var(--line);font-size:13px}
.mini-row .bar{flex:1;height:6px;border-radius:9px;background:rgba(255,255,255,.08);overflow:hidden}
.mini-row .bar i{display:block;height:100%;width:var(--w);border-radius:inherit;background:var(--grad);transform-origin:left;animation:grow 2.2s var(--ease) both}
[dir=rtl] .mini-row .bar i{transform-origin:right}
.rv.in .mini-row .bar i{animation-play-state:running}
@keyframes grow{from{transform:scaleX(0)}}
.mini-row .st{font-size:11px;font-weight:700;padding:3px 8px;border-radius:999px;background:rgba(52,211,153,.15);color:var(--g)}
.mini-row .st.p{background:rgba(251,191,36,.14);color:var(--y)}
.pay-logos{display:flex;flex-wrap:wrap;gap:8px}
.pay-logos span{padding:7px 12px;border-radius:10px;background:rgba(0,0,0,.25);border:1px solid var(--line);font-weight:600;font-size:13px}
.lang-pills{display:flex;gap:8px;flex-wrap:wrap}
.lang-pills span{padding:8px 14px;border-radius:12px;background:rgba(0,0,0,.25);border:1px solid var(--line);font-weight:700}
.code-box{direction:ltr;text-align:left;font:500 12.5px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;padding:14px 16px;border-radius:12px;background:rgba(0,0,0,.4);border:1px solid var(--line);color:#c4c6ff;overflow:hidden;white-space:pre}
.code-box .k{color:var(--p)}.code-box .s{color:var(--g)}.code-box .n{color:var(--y)}
.tg-msg{display:flex;flex-direction:column;gap:6px}
.tg-msg span{align-self:flex-start;max-width:92%;padding:9px 12px;border-radius:14px 14px 14px 4px;background:#1e2a44;font-size:13px;animation:msg-in .6s var(--ease) both}
[dir=rtl] .tg-msg span{border-radius:14px 14px 4px 14px}
.tg-msg span:nth-child(2){animation-delay:.5s}.tg-msg span:nth-child(3){animation-delay:1s}
@keyframes msg-in{from{opacity:0;transform:translateY(10px) scale(.96)}}

/* ---------- steps ---------- */
.pf-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;position:relative;counter-reset:st}
.pf-steps::before{content:"";position:absolute;top:34px;inset-inline:16%;height:2px;background:linear-gradient(90deg,transparent,var(--line-2),transparent)}
.pf-steps .line{position:absolute;top:34px;inset-inline-start:16%;height:2px;width:68%;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform 1.6s var(--ease) .3s;box-shadow:0 0 18px rgba(124,92,255,.8)}
[dir=rtl] .pf-steps .line{transform-origin:right}
.pf-steps.in .line{transform:scaleX(1)}
.pf-step{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;padding:0 10px;position:relative}
.pf-step .num{width:68px;height:68px;border-radius:22px;display:grid;place-items:center;font:700 26px var(--font-h);background:#11112a;border:1px solid var(--line-2);box-shadow:0 0 0 8px var(--bg),0 20px 40px rgba(0,0,0,.4);position:relative}
.pf-step .num::after{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.pf-step h3{font-size:21px}
.pf-step p{color:var(--muted);font-size:15px}

/* ---------- themes carousel ---------- */
.pf-carousel{position:relative;height:clamp(360px,44vw,520px);perspective:1800px;touch-action:pan-y;user-select:none}
.pf-carousel-stage{position:absolute;inset:0;transform-style:preserve-3d}
.pf-slide{--o:0;position:absolute;top:0;left:50%;width:min(720px,78vw);aspect-ratio:16/10.2;margin-left:calc(min(720px,78vw) / -2);border-radius:18px;overflow:hidden;background:#11112a;border:1px solid var(--line-2);box-shadow:0 40px 80px -20px rgba(0,0,0,.7);transform-style:preserve-3d;transition:transform .8s var(--ease),opacity .8s var(--ease),filter .8s var(--ease);transform:translateX(calc(var(--o) * 58%)) translateZ(calc(var(--a) * -260px)) rotateY(calc(var(--o) * -32deg));opacity:calc(1 - var(--a) * .28);filter:brightness(calc(1 - var(--a) * .3));cursor:pointer;z-index:calc(10 - var(--a))}
.pf-slide.is-far{opacity:0;pointer-events:none}
.pf-slide.on{cursor:default;box-shadow:0 60px 120px -30px rgba(124,92,255,.6),0 0 0 1px rgba(255,255,255,.18)}
.pf-slide .bar{display:flex;align-items:center;gap:6px;height:30px;padding:0 12px;background:rgba(255,255,255,.05);border-bottom:1px solid var(--line)}
.pf-slide .bar i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.2)}
.pf-slide .bar span{margin-inline-start:10px;font-size:11px;color:var(--faint)}
.pf-slide .shot{position:relative;height:calc(100% - 30px);overflow:hidden;background:var(--sbg,#11112a)}
.pf-slide iframe{position:absolute;top:0;left:0;width:1280px;height:820px;border:0;transform-origin:0 0;transform:scale(var(--s,.5));pointer-events:none;background:var(--sbg,#fff)}
.pf-slide .shot .ph{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(135deg,var(--sb,#7c5cff),var(--sa,#22d3ee));opacity:.25}
.pf-carousel-ui{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:28px;flex-wrap:wrap}
.pf-arrow{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--panel-2);border:1px solid var(--line-2);color:var(--ink);cursor:pointer;transition:transform .2s var(--ease),background .2s}
.pf-arrow:hover{transform:scale(1.08);background:rgba(255,255,255,.12)}
[dir=rtl] .pf-arrow svg{transform:scaleX(-1)}
.pf-theme-meta{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:220px;text-align:center}
.pf-theme-meta b{font:700 24px var(--font-h)}
.pf-theme-meta span{color:var(--muted);font-size:14px}
.pf-dots{display:flex;gap:8px;justify-content:center;margin-top:18px;flex-wrap:wrap}
.pf-dots button{width:30px;height:30px;border-radius:50%;border:2px solid transparent;padding:0;cursor:pointer;background:linear-gradient(135deg,var(--a),var(--b));transition:transform .2s var(--ease),border-color .2s}
.pf-dots button.on{border-color:#fff;transform:scale(1.15)}

/* ---------- split (live editor) ---------- */
.pf-split{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:center}
.pf-split.rev{grid-template-columns:1.15fr 1fr}
.pf-split.rev .pf-split-text{order:2}
.pf-split-text{display:flex;flex-direction:column;gap:18px}
.pf-split-text h2{font-size:clamp(30px,4vw,46px)}
.pf-split-text > p{color:var(--muted);font-size:17px}
.pf-checks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.pf-checks li{display:flex;gap:12px;align-items:flex-start;color:#d6d7f0}
.pf-checks li::before{content:"";flex:0 0 22px;height:22px;margin-top:2px;border-radius:8px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 12 4 4 8-8' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat,var(--grad)}
.pf-frame{position:relative;perspective:1600px}
.pf-frame-in{border-radius:18px;overflow:hidden;border:1px solid var(--line-2);background:#0f1022;box-shadow:0 50px 100px -30px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.04);transform:rotateY(calc(-10deg * var(--flip) + var(--ry,0deg))) rotateX(calc(6deg + var(--rx,0deg)));transition:transform .5s var(--ease)}
.pf-split.rev .pf-frame-in{transform:rotateY(calc(10deg * var(--flip) + var(--ry,0deg))) rotateX(calc(6deg + var(--rx,0deg)))}
.pf-frame-in img{width:100%;height:auto}
.pf-frame .glow{position:absolute;inset:10% 5%;z-index:-1;background:var(--grad);filter:blur(70px);opacity:.35}
.pf-mock{aspect-ratio:16/10;display:grid;place-items:center;color:var(--muted);background:linear-gradient(135deg,rgba(124,92,255,.25),rgba(34,211,238,.15))}

/* ---------- pricing ---------- */
.pf-toggle{position:relative;display:inline-grid;grid-template-columns:1fr 1fr;padding:5px;border-radius:999px;background:var(--panel);border:1px solid var(--line-2);margin:0 auto 46px}
.pf-toggle button{position:relative;z-index:1;border:0;background:none;color:var(--muted);font:600 15px var(--font-b);padding:11px 26px;border-radius:999px;cursor:pointer;transition:color .3s;display:inline-flex;align-items:center;gap:8px;justify-content:center}
.pf-toggle button.on{color:#fff}
.pf-toggle .pill{position:absolute;z-index:0;top:5px;bottom:5px;inset-inline-start:5px;width:calc(50% - 5px);border-radius:999px;background:linear-gradient(110deg,#7c5cff,#22d3ee);box-shadow:0 8px 24px -6px rgba(124,92,255,.8);transition:transform .45s var(--ease)}
.pf-toggle[data-period=year] .pill{transform:translateX(calc(100% * var(--flip)))}
.pf-toggle .save{font-size:11px;padding:3px 8px;border-radius:999px;background:rgba(52,211,153,.18);color:var(--g)}
.pf-plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:20px;align-items:stretch}
.pf-plan{--mx:50%;--my:50%;position:relative;display:flex;flex-direction:column;gap:18px;padding:32px 28px;border-radius:26px;background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid var(--line);transition:transform .4s var(--ease),border-color .3s;isolation:isolate;overflow:hidden}
.pf-plan::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(500px circle at var(--mx) var(--my),rgba(124,92,255,.16),transparent 45%);opacity:0;transition:opacity .3s}
.pf-plan:hover{transform:translateY(-8px);border-color:var(--line-2)}
.pf-plan:hover::before{opacity:1}
.pf-plan.hl{border-color:transparent;background:linear-gradient(180deg,rgba(124,92,255,.16),rgba(255,255,255,.03))}
.pf-plan.hl::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;background:conic-gradient(from var(--ang,0deg),var(--v),var(--c),var(--p),var(--v));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin-border 5s linear infinite;pointer-events:none}
@property --ang{syntax:'<angle>';inherits:false;initial-value:0deg}
@keyframes spin-border{to{--ang:360deg}}
.pf-badge{position:absolute;top:18px;inset-inline-end:18px;padding:5px 12px;border-radius:999px;background:var(--grad);color:#fff;font-size:12px;font-weight:700;box-shadow:0 6px 18px rgba(124,92,255,.5)}
.pf-plan h3{font-size:24px}
.pf-plan .tag{color:var(--muted);font-size:14px;min-height:22px}
.pf-price{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.pf-price b{font:700 52px/1 var(--font-h);letter-spacing:-.03em;display:inline-block;transition:transform .35s var(--ease),opacity .35s}
.pf-price b.flip{transform:translateY(-14px) rotateX(70deg);opacity:0}
.pf-price span{color:var(--muted)}
.pf-price small{flex-basis:100%;color:var(--g);font-size:13px;font-weight:600;min-height:20px}
.pf-feats{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px;font-size:15px}
.pf-feats li{display:flex;gap:10px;align-items:flex-start}
.pf-feats li::before{content:"✓";flex:0 0 22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:800;background:rgba(52,211,153,.15);color:var(--g)}
.pf-feats li.no{color:var(--faint)}
.pf-feats li.no::before{content:"✕";background:rgba(255,255,255,.06);color:var(--faint)}
.pf-plan .pf-btn{margin-top:auto;width:100%}

/* ---------- FAQ ---------- */
.pf-faq{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.pf-faq details{border-radius:18px;background:var(--panel);border:1px solid var(--line);transition:background .3s,border-color .3s;overflow:hidden}
.pf-faq details[open]{background:var(--panel-2);border-color:var(--line-2)}
.pf-faq summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;font-weight:600;font-size:17px;cursor:pointer}
.pf-faq summary::-webkit-details-marker{display:none}
.pf-faq summary::after{content:"";flex:0 0 28px;height:28px;border-radius:50%;background:var(--panel-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round'/%3E%3C/svg%3E") center/14px no-repeat;transition:transform .35s var(--ease)}
.pf-faq details[open] summary::after{transform:rotate(135deg)}
.pf-faq .ans{padding:0 24px 22px;color:var(--muted)}
.pf-faq details[open] .ans{animation:fade-down .45s var(--ease)}
@keyframes fade-down{from{opacity:0;transform:translateY(-8px)}}

/* ---------- final CTA ---------- */
.pf-final{position:relative;border-radius:32px;padding:clamp(40px,7vw,80px);overflow:hidden;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px;background:radial-gradient(120% 140% at 50% 0%,#2a1c7a 0%,#120f33 55%,#0b0b1a 100%);border:1px solid var(--line-2);perspective:1000px}
.pf-final h2{font-size:clamp(32px,5vw,58px);max-width:780px}
.pf-final p{color:#c9c9ea;font-size:18px;max-width:560px}
.pf-final .shape{position:absolute;border-radius:24px;background:linear-gradient(135deg,rgba(255,255,255,.18),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(4px);animation:spin3d 14s linear infinite}
.pf-final .s1{width:90px;height:90px;top:12%;inset-inline-start:7%}
.pf-final .s2{width:60px;height:60px;bottom:14%;inset-inline-end:9%;animation-duration:10s;animation-direction:reverse;border-radius:50%}
.pf-final .s3{width:40px;height:40px;top:20%;inset-inline-end:18%;animation-duration:18s}
@keyframes spin3d{to{transform:rotateX(360deg) rotateY(360deg)}}

/* ---------- footer ---------- */
.pf-foot{border-top:1px solid var(--line);margin-top:90px;padding:40px 0}
.pf-foot-in{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start;justify-content:space-between}
.pf-foot-brand{display:flex;flex-direction:column;gap:10px;max-width:320px}
.pf-foot-brand p{color:var(--muted);font-size:14px}
.pf-foot-links{display:flex;flex-wrap:wrap;gap:6px 20px}
.pf-foot-links a{color:var(--muted);text-decoration:none;font-size:14px}
.pf-foot-links a:hover{color:var(--ink)}
.pf-copy{color:var(--faint);font-size:13px;flex-basis:100%}

/* ---------- demo page ---------- */
.pf-demo-hero{padding:70px 0 20px;text-align:center}
.pf-demo-hero h1{font-size:clamp(38px,6vw,68px);margin:16px auto;max-width:900px}
.pf-demo-hero .lead{color:var(--muted);font-size:19px;max-width:640px;margin:0 auto 26px}
.pf-tour{display:grid;grid-template-columns:240px 1fr;gap:40px;align-items:start}
.pf-tour-nav{position:sticky;top:96px;display:flex;flex-direction:column;gap:4px;padding:10px;border-radius:20px;background:var(--panel);border:1px solid var(--line)}
.pf-tour-nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;text-decoration:none;color:var(--muted);font-weight:500;font-size:14px;transition:background .2s,color .2s}
.pf-tour-nav a span{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;background:var(--panel-2);font:700 12px var(--font-h);flex:0 0 auto;transition:background .3s}
.pf-tour-nav a.on{background:var(--panel-2);color:var(--ink)}
.pf-tour-nav a.on span{background:var(--grad);color:#fff}
.pf-chapters{display:flex;flex-direction:column;gap:120px}
.pf-chapter{display:flex;flex-direction:column;gap:26px;scroll-margin-top:100px}
.pf-chapter-head{display:flex;flex-direction:column;gap:12px;max-width:700px}
.pf-chapter-head .n{font:700 14px var(--font-h);color:var(--c);letter-spacing:.1em}
.pf-chapter-head h2{font-size:clamp(28px,3.6vw,42px)}
.pf-chapter-head p{color:var(--muted);font-size:17px}
.pf-chapter .pf-checks{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.pf-chapter .pf-frame-in{transform:rotateX(calc(4deg + var(--rx,0deg))) rotateY(var(--ry,0deg))}
.pf-themes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.pf-theme-card{position:relative;display:flex;flex-direction:column;border-radius:18px;overflow:hidden;text-decoration:none;background:var(--panel);border:1px solid var(--line);transition:transform .35s var(--ease),border-color .3s,box-shadow .35s}
.pf-theme-card:hover{transform:translateY(-6px) rotateX(4deg);border-color:var(--line-2);box-shadow:0 30px 60px -20px rgba(0,0,0,.7)}
.pf-theme-card .sw{height:120px;position:relative;overflow:hidden;background:var(--tb)}
.pf-theme-card .sw::before{content:"";position:absolute;width:150px;height:150px;border-radius:50%;background:var(--ta);filter:blur(30px);opacity:.6;top:-40px;inset-inline-end:-30px}
.pf-theme-card .sw::after{content:"";position:absolute;inset:auto 16px 16px 16px;height:42px;border-radius:10px;background:linear-gradient(90deg,var(--tb2) 0 38%,transparent 38% 42%,var(--tb2) 42% 64%,transparent 64%);opacity:.9}
.pf-theme-card .sw i{position:absolute;top:18px;inset-inline-start:16px;width:58%;height:12px;border-radius:6px;background:var(--tt);opacity:.85}
.pf-theme-card .sw i + i{top:38px;width:40%;opacity:.45}
.pf-theme-card .meta{padding:14px 16px;display:flex;flex-direction:column;gap:2px}
.pf-theme-card .meta b{font-size:16px}
.pf-theme-card .meta span{color:var(--muted);font-size:13px}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .pf-hero-in{grid-template-columns:1fr;gap:20px}
  .pf-hero-text{align-items:center;text-align:center}
  .pf-cta-row,.pf-trust{justify-content:center}
  .pf-scene{height:min(520px,78vw);margin-top:10px}
  .pf-bento{grid-template-columns:repeat(2,1fr)}
  .pf-card,.pf-card.wide{grid-column:span 2}
  .pf-card.half{grid-column:span 1}
  .pf-split,.pf-split.rev{grid-template-columns:1fr;gap:36px}
  .pf-split.rev .pf-split-text{order:0}
  .pf-tour{grid-template-columns:1fr}
  .pf-tour-nav{position:sticky;top:72px;z-index:5;flex-direction:row;overflow-x:auto;border-radius:16px;scrollbar-width:none;background:rgba(14,14,30,.9);backdrop-filter:blur(14px)}
  .pf-tour-nav::-webkit-scrollbar{display:none}
  .pf-tour-nav a{flex:0 0 auto;white-space:nowrap}
}
@media (max-width:720px){
  .pf-sec{padding:76px 0}
  .pf-head{margin-bottom:38px}
  .pf-stats{grid-template-columns:repeat(2,1fr)}
  .pf-steps{grid-template-columns:1fr;gap:30px}
  .pf-steps::before,.pf-steps .line{display:none}
  .pf-card.half{grid-column:span 2}
  .pf-float{font-size:12px;padding:9px 11px}
  .pf-float .dot{width:30px;height:30px}
  .pf-float.f3{display:none}
  .pf-float.f1{inset-inline-end:0}
  .pf-float.f2{inset-inline-start:0}
  .pf-float.f4{inset-inline-start:0}
  .pf-chapter .pf-checks{grid-template-columns:1fr}
  .pf-carousel{height:clamp(240px,62vw,420px)}
  .pf-slide{width:84vw;margin-left:-42vw}
  .pf-price b{font-size:44px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none;filter:none}
}

/* ---------- sign-up form ---------- */
.pf-form{position:relative;max-width:580px;margin:10px auto 0;padding:clamp(26px,5vw,42px);border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.025));border:1px solid var(--line-2);box-shadow:0 50px 120px -40px rgba(91,61,245,.55);display:flex;flex-direction:column;gap:18px;backdrop-filter:blur(10px)}
.pf-form .head{text-align:center;display:flex;flex-direction:column;gap:8px;margin-bottom:6px}
.pf-form .head h1{font-size:clamp(30px,4vw,40px)}
.pf-form .muted,.pf-form .hint{color:var(--muted)}
.pf-form .hint{font-size:13px}
.pf-form .field{display:flex;flex-direction:column;gap:7px}
.pf-form label{font-weight:600;font-size:14px}
.pf-form input,.pf-form select{width:100%;min-height:50px;padding:0 16px;border-radius:14px;border:1px solid var(--line-2);background:rgba(0,0,0,.28);color:var(--ink);font:500 15px var(--font-b);transition:border-color .2s,box-shadow .2s;min-width:0}
.pf-form select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6' fill='none' stroke='%23a4a5c4' stroke-width='2'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:18px;padding-inline-end:40px}
[dir=rtl] .pf-form select{background-position:left 14px center}
.pf-form select option{background:#13132a}
.pf-form input:focus,.pf-form select:focus{outline:0;border-color:var(--v);box-shadow:0 0 0 4px rgba(124,92,255,.22)}
.pf-form .row{display:flex;align-items:center;gap:8px}
.pf-form .mono{font-family:ui-monospace,Menlo,monospace;font-size:14px;white-space:nowrap}
.pf-form .pf-btn{width:100%;margin-top:6px}
.pf-form-foot{text-align:center;color:var(--muted);font-size:14px}
.pf-form-foot a{color:var(--c)}
[dir=rtl] .pf-eyebrow .arr{display:inline-block;transform:scaleX(-1)}

/* Uploaded logo + contact buttons */
.pf-logo-img{height:36px;width:auto;max-width:220px;object-fit:contain}
.pf-foot-contact{display:flex;gap:16px;flex-wrap:wrap}
.pf-foot-contact a{color:var(--muted);text-decoration:none;font-size:14px}
.pf-foot-contact a:hover{color:var(--ink)}
.pf-contact{position:fixed;bottom:20px;inset-inline-end:20px;z-index:45;display:flex;flex-direction:column;gap:12px}
.pf-contact a{position:relative;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 14px 30px rgba(0,0,0,.4);transition:transform .25s var(--ease);animation:pop-in .6s var(--ease) both}
.pf-contact a:hover{transform:translateY(-3px) scale(1.06)}
.pf-contact .wa{background:#25d366}
.pf-contact .tg{background:#229ed9;animation-delay:.1s}
.pf-contact .wa::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:ring 2.4s ease-out infinite}
@keyframes ring{from{transform:scale(1);opacity:.7}to{transform:scale(1.6);opacity:0}}
@keyframes pop-in{from{opacity:0;transform:scale(.6)}}