/* ===== صفحه هوش مصنوعی — اسکوپ‌شده روی #zk-ai ===== */
#zk-ai{--ink:#0a1a33;--ink2:#10284d;--b:#1e88e5;--c:#2ee6f0;--g:linear-gradient(135deg,#1e88e5,#2ee6f0);--mut:#5b6b87;--ln:#e3eefc;--bg:#f5f9ff;--hh:var(--zk-header-height,74px);
  font-family:Vazirmatn,'Inter',system-ui,sans-serif;background:var(--bg);color:#1d2b45;line-height:1.9;direction:rtl}
#zk-ai,#zk-ai *{box-sizing:border-box}
#zk-ai h1,#zk-ai h2,#zk-ai h3,#zk-ai h4,#zk-ai h5,#zk-ai p,#zk-ai ul,#zk-ai dl,#zk-ai dd,#zk-ai figure{margin:0;padding:0}
#zk-ai .za-w{width:min(1180px,92%);margin-inline:auto}
#zk-ai section{scroll-margin-top:calc(var(--hh) + var(--za-sub-height,47px) + 12px)}
#zk-ai .za-sec{padding:5rem 0;background:var(--bg)}
#zk-ai .za-sec.dark{background:radial-gradient(900px 420px at 80% 0,#12427e 0%,var(--ink) 70%);color:#e7f1ff}
#zk-ai :focus-visible{outline:3px solid rgba(46,230,240,.9);outline-offset:3px}

/* سرتیتر */
#zk-ai .za-head{text-align:center;max-width:720px;margin:0 auto 2.6rem}
#zk-ai .za-head.left{margin:0 0 1.8rem;max-width:none}
#zk-ai .za-eye{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.04em;color:var(--b);background:rgba(30,136,229,.09);border:1px solid rgba(30,136,229,.28);padding:.15rem .95rem;border-radius:50px;margin-bottom:.9rem}
#zk-ai .dark .za-eye,#zk-ai .za-hero .za-eye{color:var(--c);background:rgba(46,230,240,.08);border-color:rgba(46,230,240,.3)}
#zk-ai h2{text-wrap:balance;font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.5;color:var(--ink);margin:0 0 .5rem}
#zk-ai .dark h2{color:#fff}
#zk-ai .za-head p{color:var(--mut)}#zk-ai .dark .za-head p{color:#aac4ea}
#zk-ai .za-lead{color:#aac4ea;margin:.3rem 0 1.4rem}

/* دکمه‌ها */
#zk-ai .za-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font:inherit;font-weight:700;font-size:1rem;border:2px solid transparent;border-radius:50px;padding:.75rem 1.6rem;cursor:pointer;transition:.3s;text-decoration:none;line-height:1.6;text-align:center}
#zk-ai .za-bp{background:var(--g);color:#05142b;box-shadow:0 8px 24px rgba(46,230,240,.32)}
#zk-ai .za-bp:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(46,230,240,.5)}
#zk-ai .za-bo{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}#zk-ai .za-bo:hover{background:#fff;color:var(--ink)}
#zk-ai .za-bd{background:var(--ink);color:#fff}#zk-ai .za-bd:hover{background:#fff;color:var(--ink)}
#zk-ai .za-btn.full{width:100%}

/* هیرو */
#zk-ai .za-hero{position:relative;overflow:hidden;color:#fff;padding:9rem 0 4.5rem;background-color:#061b3c;background-size:cover;background-position:center;background-repeat:no-repeat}
#zk-ai[lang="fa"] .za-hero{background-image:url('../img/ai/hero.webp?v=3')}
#zk-ai[lang="en"] .za-hero{background-image:url('../img/ai/hero-en.webp?v=3')}
#zk-ai .za-hero-in{display:flex;align-items:center;min-height:360px}
#zk-ai .za-hero-copy{min-width:0;width:min(48%,580px)}
#zk-ai[lang="fa"] .za-hero-in{direction:rtl}
#zk-ai[lang="en"] .za-hero-in{direction:ltr}
#zk-ai[lang="fa"] .za-hero-copy{text-align:right}
#zk-ai[lang="en"] .za-hero-copy{text-align:left}
#zk-ai .za-hero h1{font-size:clamp(2rem,4.2vw,3.1rem);line-height:1.45;margin:.4rem 0 1rem;font-weight:800;color:#fff}
#zk-ai .za-hero h1 em{display:inline-block;font-style:normal;background:var(--g);-webkit-background-clip:text;background-clip:text;color:transparent}
#zk-ai .za-hero p{color:#cfe3ff;font-size:1.1rem;max-width:560px;margin:0 0 1.8rem}
#zk-ai .za-cta{display:flex;gap:.9rem;flex-wrap:wrap}
#zk-ai .za-vis{position:relative;min-height:340px}
#zk-ai .za-vis.has-img{border-radius:24px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.35);border:1px solid rgba(46,230,240,.3)}
#zk-ai .za-vis.has-img img{width:100%;height:100%;object-fit:cover;display:block;position:absolute;inset:0}
#zk-ai .za-orb{position:absolute;inset:0;margin:auto;width:260px;height:260px;border-radius:50%;display:grid;place-items:center;color:#2ee6f0;background:radial-gradient(circle at 35% 30%,rgba(46,230,240,.28),rgba(30,136,229,.12) 60%,transparent 72%);box-shadow:inset 0 0 0 1px rgba(46,230,240,.35),0 0 60px rgba(46,230,240,.2);animation:zaFloat 6s ease-in-out infinite}
#zk-ai .za-net{width:62%;height:62%}
#zk-ai .za-chip{position:absolute;background:rgba(255,255,255,.08);border:1px solid rgba(46,230,240,.35);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:16px;padding:.5rem 1rem;font-weight:700;font-size:.9rem;line-height:1.5}
#zk-ai .za-chip small{display:block;font-weight:400;color:#9fc0ea;font-size:.75rem}
#zk-ai .za-chip.c1{top:6%;inset-inline-start:0}#zk-ai .za-chip.c2{top:44%;inset-inline-end:-2%}#zk-ai .za-chip.c3{bottom:4%;inset-inline-start:8%}
@keyframes zaFloat{50%{transform:translateY(-8px)}}

/* منوی میان‌صفحه‌ای */
#zk-ai .za-subnav{position:sticky;top:var(--zk-header-height,74px);z-index:30;background:rgba(255,255,255,.92);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--ln)}
#zk-ai .za-subnav .za-w{display:flex;gap:.4rem;overflow-x:auto;padding:.55rem 0;scrollbar-width:none;justify-content:center}
#zk-ai .za-subnav .za-w::-webkit-scrollbar{display:none}
#zk-ai .za-subnav a{white-space:nowrap;font-size:.88rem;font-weight:600;color:var(--mut);padding:.2rem 1rem;border-radius:50px;border:1px solid transparent;transition:.25s;text-decoration:none}
#zk-ai .za-subnav a:hover{color:var(--b)}
#zk-ai .za-subnav a.on{color:var(--b);background:rgba(30,136,229,.09);border-color:rgba(30,136,229,.28)}

/* کارت‌ها */
#zk-ai .za-card{position:relative;background:#fff;border:1px solid var(--ln);border-radius:20px;padding:1.6rem;box-shadow:0 10px 30px rgba(20,60,120,.08);transition:transform .35s,box-shadow .35s,border-color .35s}
#zk-ai .za-card::before{content:"";position:absolute;inset-inline:1.4rem;top:-1px;height:3px;border-radius:0 0 6px 6px;background:var(--g);transform:scaleX(0);transition:transform .4s}
#zk-ai .za-card:hover{transform:translateY(-5px);border-color:rgba(46,230,240,.75);box-shadow:0 18px 40px rgba(30,136,229,.2)}
#zk-ai .za-card:hover::before{transform:scaleX(1)}
#zk-ai .za-card h3{font-size:1.1rem;margin-bottom:.4rem;color:var(--ink)}
#zk-ai .za-card p{font-size:.95rem;color:var(--mut)}
#zk-ai .dark .za-card{background:rgba(255,255,255,.06);border-color:rgba(46,230,240,.25);box-shadow:none}
#zk-ai .dark .za-card h3{color:#fff}#zk-ai .dark .za-card p{color:#b9d0ee}
#zk-ai .dark .za-card:hover{background:rgba(255,255,255,.09);box-shadow:0 18px 40px rgba(46,230,240,.14)}
#zk-ai .za-g3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
#zk-ai .za-ul{list-style:none;margin-top:.8rem;display:grid;gap:.3rem;font-size:.9rem}
#zk-ai .za-ul li{padding-inline-start:1.2rem;position:relative;color:#cfe2fb}
#zk-ai .za-ul li::before{content:"";position:absolute;inset-inline-start:0;top:.75em;width:7px;height:7px;border-radius:50%;background:var(--c)}
#zk-ai .za-ph{border-radius:18px;overflow:hidden;border:1px solid var(--ln)}#zk-ai .za-ph img{width:100%;height:100%;object-fit:cover;display:block}

/* مخاطبان */
#zk-ai .za-aud{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
#zk-ai .za-acard .za-ph{height:150px;margin-bottom:1rem}
#zk-ai .za-type{min-height:5.4em;font-size:1.02rem;font-weight:700;color:var(--ink);line-height:1.8}
#zk-ai .za-type::after{content:"";display:inline-block;width:3px;height:1.1em;background:#1565c0;margin-inline-start:4px;vertical-align:-.2em}

/* گالری پروژه‌ها */
#zk-ai .za-gal{margin-bottom:2.4rem}
#zk-ai .za-gh{display:flex;justify-content:space-between;align-items:center;margin-bottom:.9rem}
#zk-ai .za-gh h3{font-size:1.2rem;color:#fff}#zk-ai .za-gh small{color:#9fbbe0;font-weight:400;font-size:.8rem;margin-inline-start:.7rem}
#zk-ai .za-arr button{width:38px;height:38px;border-radius:50%;border:1px solid rgba(46,230,240,.45);background:transparent;color:var(--c);cursor:pointer;font-size:1rem;margin-inline-start:.4rem;transition:.25s;font-family:inherit}
#zk-ai .za-arr button:hover{background:var(--g);color:#05142b;border-color:transparent}
#zk-ai .za-track{display:flex;gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;padding:.5rem .2rem 1rem;scrollbar-width:thin;scrollbar-color:#2ee6f0 transparent}
#zk-ai .za-slot{flex:0 0 calc((100% - 3rem)/4);scroll-snap-align:start;display:flex}
#zk-ai .za-mini{display:flex;flex-direction:column;gap:.4rem;width:100%;min-height:210px;font:inherit;text-align:start;cursor:pointer;color:#e7f1ff;background:rgba(255,255,255,.06);border:1px solid rgba(46,230,240,.25);border-radius:20px;padding:1.2rem;transition:transform .3s,border-color .3s,box-shadow .3s,background .3s}
#zk-ai .za-mini:hover{transform:translateY(-4px);border-color:rgba(46,230,240,.75);box-shadow:0 16px 36px rgba(46,230,240,.14);background:rgba(255,255,255,.09)}
#zk-ai .za-mini h4{font-size:1rem;line-height:1.7;color:#fff}
#zk-ai .za-mini p{font-size:.85rem;color:#b9d0ee;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
#zk-ai .za-op{margin-top:auto;padding-top:.3rem;font-size:.8rem;font-weight:700;color:var(--c)}
#zk-ai .za-lv{display:flex;justify-content:space-between;align-items:center;gap:.5rem;flex-wrap:wrap}
#zk-ai .za-dots{font-size:.8rem;color:var(--c);letter-spacing:2px;white-space:nowrap}#zk-ai .za-dots small{font-size:.72rem;letter-spacing:0;color:#9fbbe0;margin-inline-end:.3rem}
#zk-ai .za-tag{display:inline-block;font-size:.75rem;font-weight:700;padding:0 .7rem;border-radius:50px;background:rgba(46,230,240,.12);color:var(--c)}

/* باکس ۳۰ دقیقه */
#zk-ai .za-more{margin-top:2rem;text-align:center;padding:2.2rem 1.6rem;border-radius:22px;background:linear-gradient(135deg,#1e88e5,#2ee6f0);color:#05142b;box-shadow:0 18px 40px rgba(30,136,229,.35)}
#zk-ai .za-more h3{font-size:1.35rem;margin-bottom:.4rem;color:#05142b}
#zk-ai .za-more p{max-width:60ch;margin:0 auto 1.2rem;color:#06223f}
#zk-ai .za-brush{display:inline-block;white-space:nowrap;vertical-align:baseline;padding:.02em .55em;font-weight:900;color:#06385d;background:linear-gradient(135deg,#fff,#eafaff);border:1px solid rgba(255,255,255,.86);border-radius:.55em;box-shadow:0 3px 0 rgba(5,31,58,.15),0 7px 18px rgba(9,56,105,.19)}

/* مراحل */
#zk-ai .za-steps{counter-reset:s;display:grid;gap:1.2rem}
#zk-ai .za-st{counter-increment:s;display:grid;grid-template-columns:56px 1fr;gap:1.2rem;position:relative}
#zk-ai .za-st::before{content:counter(s);width:46px;height:46px;border-radius:50%;background:var(--g);color:#05142b;font-weight:800;display:grid;place-items:center;position:relative;z-index:2;box-shadow:0 0 0 4px var(--bg)}
#zk-ai .za-st::after{content:"";position:absolute;width:56px;height:56px;top:-5px;inset-inline-start:-5px;border-radius:50%;z-index:1;background:conic-gradient(#1e88e5,#2ee6f0,#9fd8ff,#0a3d7a,#1e88e5);animation:zaSpin 3.2s linear infinite}
#zk-ai .za-st:nth-child(2)::after{animation-delay:-.6s}#zk-ai .za-st:nth-child(3)::after{animation-delay:-1.2s}#zk-ai .za-st:nth-child(4)::after{animation-delay:-1.8s}#zk-ai .za-st:nth-child(5)::after{animation-delay:-2.4s}
@keyframes zaSpin{to{transform:rotate(360deg)}}
#zk-ai .za-st h3{font-size:1.15rem}
#zk-ai .za-st dl{display:grid;grid-template-columns:90px 1fr;gap:.3rem .8rem;font-size:.93rem;margin-top:.7rem}
#zk-ai .za-st dt{font-weight:800;color:var(--b)}#zk-ai .za-st dd{color:#1d2b45}
#zk-ai .za-lk{color:var(--b);font-weight:700;text-decoration:none;border-bottom:1.5px dashed var(--c);padding:0 .2rem;transition:.25s}
#zk-ai .za-lk:hover{background:var(--g);color:#05142b;border-bottom-color:transparent;border-radius:6px}
#zk-ai .za-lk::after{content:" ↙";font-size:.8em}
#zk-ai .za-ph.wide{height:260px;margin-top:2rem}#zk-ai .za-ph.tall{min-height:340px}

/* مدل‌های همکاری */
#zk-ai .za-free{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;margin-bottom:1.4rem;padding:1.6rem 1.8rem;border-radius:20px;background:linear-gradient(135deg,#1e88e5,#2ee6f0);color:#05142b}
#zk-ai .za-free h3{font-size:1.25rem;margin-bottom:.3rem;color:#05142b}#zk-ai .za-free p{max-width:62ch;font-size:.95rem;color:#06223f}
#zk-ai .za-badge{display:inline-block;font-size:.74rem;font-weight:700;padding:0 .8rem;border-radius:50px;background:rgba(46,230,240,.12);color:var(--c);margin-bottom:.6rem}
#zk-ai .za-badge.fr{background:#05142b;color:#fff}
#zk-ai .za-pills{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.9rem}
#zk-ai .za-pills span{background:rgba(5,20,43,.14);border-radius:50px;padding:.05rem .95rem;font-size:.82rem;font-weight:700;color:#05142b}

/* چرا ما */
#zk-ai #za-why{position:relative;isolation:isolate;overflow:hidden}
#zk-ai #za-why::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background-image:url('../img/ai/why-team.webp?v=3');background-position:center;background-size:cover;background-repeat:no-repeat;opacity:1}
#zk-ai[lang="en"] #za-why::before{transform:scaleX(-1)}
#zk-ai #za-why > .za-w{position:relative;z-index:1}
#zk-ai #za-why .za-card{background:rgba(255,255,255,.94)}
#zk-ai #za-why .za-head.left{text-align:start;text-shadow:0 1px 8px rgba(255,255,255,.95)}
#zk-ai #za-why .za-why:not(:has(.za-ph)){grid-template-columns:minmax(0,560px) minmax(0,1fr);max-width:1180px}
#zk-ai .za-why{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center}
#zk-ai .za-why:not(:has(.za-ph)){grid-template-columns:1fr;max-width:820px}
#zk-ai .za-stack{display:grid;gap:1.2rem}

/* سوالات و فرم */
#zk-ai .za-two{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem;align-items:start}
#zk-ai .za-faq{margin-top:1.2rem}
#zk-ai .za-faq details{border-top:1px solid rgba(46,230,240,.25);padding:.9rem 0}
#zk-ai .za-faq summary{cursor:pointer;color:#fff;font-size:1.02rem;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:1rem}
#zk-ai .za-faq summary::-webkit-details-marker{display:none}
#zk-ai .za-faq summary::after{content:"+";color:var(--c);font-weight:800;font-size:1.3rem;line-height:1.2;transition:transform .25s}
#zk-ai .za-faq details[open] summary::after{transform:rotate(45deg)}
#zk-ai .za-faq p{margin-top:.5rem;color:#b9d0ee;font-size:.95rem}
#zk-ai .za-form{display:grid;gap:.8rem;background:#fff;border:1px solid var(--ln);border-radius:20px;padding:1.6rem;box-shadow:0 10px 30px rgba(20,60,120,.18);color:#1d2b45}
#zk-ai .za-form input[type=text],#zk-ai .za-form textarea{font:inherit;padding:.7rem 1rem;border-radius:14px;border:1px solid #bcd4f2;width:100%;background:#fff;color:#1d2b45}
#zk-ai .za-form textarea{resize:vertical}
#zk-ai .za-consent{display:flex;gap:.5rem;align-items:flex-start;font-size:.88rem;color:#5b6b87}
#zk-ai .za-hp{position:absolute!important;inset-inline-start:-9999px;width:1px;height:1px;overflow:hidden}
#zk-ai .za-alert{border-radius:14px;padding:.7rem 1rem;margin-bottom:1rem;font-weight:700}
#zk-ai .za-alert.ok{background:#e6f8ee;color:#0a6b3a;border:1px solid #9fdcb8}#zk-ai .za-alert.err{background:#fdecec;color:#9b1c1c;border:1px solid #f1b4b4}

/* پنجره جزئیات پروژه */
#zk-ai-modal{position:fixed;inset:0;z-index:100000;display:none;align-items:center;justify-content:center;padding:1rem;background:rgba(5,15,35,.72);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);direction:rtl;font-family:Vazirmatn,'Inter',system-ui,sans-serif}
#zk-ai-modal.show{display:flex}
#zk-ai-modal .za-dlg{position:relative;max-width:580px;width:100%;max-height:90vh;overflow:auto;background:linear-gradient(160deg,#10305c,#0a1a33);color:#e2efff;border:1px solid rgba(46,230,240,.5);border-radius:20px;padding:1.8rem;box-shadow:0 30px 80px rgba(0,0,0,.5);line-height:1.9}
#zk-ai-modal .za-x{position:absolute;top:.7rem;inset-inline-end:1rem;background:none;border:0;color:#9fbbe0;font-size:1.6rem;cursor:pointer;line-height:1}
#zk-ai-modal h3{font-size:1.3rem;margin:.5rem 0 .7rem;color:#fff}
#zk-ai-modal h5{font-size:.8rem;color:#2ee6f0;margin:1rem 0 .2rem}
#zk-ai-modal p{margin:0;font-size:.95rem}
#zk-ai-modal .za-lv{display:flex;justify-content:space-between;gap:.5rem;flex-wrap:wrap;align-items:center;padding-inline-end:1.6rem}
#zk-ai-modal .za-tag{display:inline-block;font-size:.75rem;font-weight:700;padding:0 .7rem;border-radius:50px;background:rgba(46,230,240,.12);color:#2ee6f0}
#zk-ai-modal .za-dots{font-size:.8rem;color:#2ee6f0;letter-spacing:2px;white-space:nowrap}#zk-ai-modal .za-dots small{font-size:.72rem;letter-spacing:0;color:#9fbbe0}
#zk-ai-modal .za-btn{display:inline-flex;margin-top:1.2rem;font:inherit;font-weight:700;border-radius:50px;padding:.75rem 1.6rem;text-decoration:none;background:linear-gradient(135deg,#1e88e5,#2ee6f0);color:#05142b}

/* واکنش‌گرا */
@media(max-width:1000px){#zk-ai .za-slot{flex-basis:calc((100% - 2rem)/3)}#zk-ai .za-g3{grid-template-columns:1fr}}
@media(max-width:860px){#zk-ai .za-two,#zk-ai .za-why{grid-template-columns:1fr}#zk-ai #za-why .za-why:not(:has(.za-ph)){grid-template-columns:1fr;max-width:650px}#zk-ai .za-hero-copy{width:min(100%,550px)}#zk-ai[lang="fa"] .za-hero{background-image:linear-gradient(270deg,rgba(3,15,35,.84),rgba(3,15,35,.42)),url('../img/ai/hero.webp?v=3');background-position:20% center}#zk-ai[lang="en"] .za-hero{background-image:linear-gradient(90deg,rgba(3,15,35,.84),rgba(3,15,35,.42)),url('../img/ai/hero-en.webp?v=3');background-position:80% center}#zk-ai .za-aud{grid-template-columns:1fr}#zk-ai .za-subnav .za-w{justify-content:flex-start}#zk-ai{--hh:var(--zk-header-height,64px)}}
@media(max-width:700px){#zk-ai .za-slot{flex-basis:78%}#zk-ai .za-st{grid-template-columns:1fr}#zk-ai .za-st::before{width:38px;height:38px}#zk-ai .za-st::after{width:48px;height:48px}#zk-ai .za-st dl{grid-template-columns:1fr}#zk-ai .za-sec{padding:3.6rem 0}#zk-ai .za-hero{padding-top:7.5rem}}
@media(prefers-reduced-motion:reduce){#zk-ai *,#zk-ai *::before,#zk-ai *::after{animation:none!important;transition:none!important}}

/* FAQ in light/dark section: explicit readable colors and consistent theme */
#zk-ai .za-sec.dark .za-faq details{border-top:1px solid rgba(46,230,240,.28)}
#zk-ai .za-sec.dark .za-faq summary{color:#f3f8ff;font-weight:750}
#zk-ai .za-sec.dark .za-faq details p{color:#c4dbf3}
#zk-ai .za-sec:not(.dark) .za-faq details{border-top:1px solid #ccdeef}
#zk-ai .za-sec:not(.dark) .za-faq summary{color:#10284d;font-weight:750}
#zk-ai .za-sec:not(.dark) .za-faq details p{color:#435d7a}
#zk-ai .za-faq summary:focus-visible{outline:2px solid #2ec2d4;outline-offset:5px;border-radius:5px}
#zk-ai .za-faq details[open] summary{color:var(--c)}
#zk-ai .za-sec:not(.dark) .za-faq details[open] summary{color:#1761a3}

/* FAQ cards deliberately use the light card treatment of the main site,
   including when the containing AI section has a dark background. */
#zk-ai .za-faq details,
#zk-ai .za-sec.dark .za-faq details{
  background:#fff;
  border:1px solid #dce8f5;
  border-radius:14px;
  padding:.95rem 1.05rem;
  margin:0 0 .75rem;
  box-shadow:0 7px 22px rgba(4,22,46,.1);
}
#zk-ai .za-faq details[open]{border-color:#8ed7df;box-shadow:0 12px 27px rgba(3,50,76,.14)}
#zk-ai .za-faq summary,
#zk-ai .za-sec.dark .za-faq summary{color:#0e3157;line-height:1.8}
#zk-ai .za-faq details p,
#zk-ai .za-sec.dark .za-faq details p{color:#415f7d;line-height:2.05;margin-top:.5rem}
#zk-ai .za-faq summary::after{color:#078ca5;flex:none}

/* V09 review: add an elegant checkmark to the three complimentary meeting benefits. */
#zk-ai .za-pills span{display:inline-flex;align-items:center;gap:.28rem;transition:background .25s ease,transform .25s ease,box-shadow .25s ease;cursor:default}
#zk-ai .za-pills span::after{content:"✓";display:inline-grid;place-items:center;font-family:Inter,sans-serif;font-size:.75rem;font-weight:900;width:1.25rem;height:1.25rem;border-radius:50%;background:#07325a;color:#b9fff2;opacity:0;transform:translateX(-5px) scale(.6);max-width:0;transition:opacity .23s ease,transform .23s ease,max-width .23s ease}
#zk-ai .za-pills span:hover{background:rgba(255,255,255,.35);transform:translateY(-3px);box-shadow:0 5px 12px rgba(2,35,61,.14)}
#zk-ai .za-pills span:hover::after{max-width:1.25rem;opacity:1;transform:translateX(0) scale(1)}
#zk-ai[lang="en"]{direction:ltr;font-family:Inter,Vazirmatn,sans-serif;text-align:left}
#zk-ai[lang="en"] .za-brush{font-family:Inter,Vazirmatn,sans-serif}
html[lang="en"] #zk-ai-modal{direction:ltr;font-family:Inter,Vazirmatn,sans-serif}
@media(prefers-reduced-motion:reduce){#zk-ai .za-pills span,#zk-ai .za-pills span::after{transition:none}}

/* FAQ now stands alone; consultation is a separate booking section */
#zk-ai .za-faq-alone{max-width:860px;margin:0 auto}
#zk-ai #za-form{scroll-margin-top:calc(var(--zk-header-height,74px) + var(--za-sub-height,47px) + 8px)}
/* Paid booking intro is centered in both languages; form fields stay RTL/LTR. */
#zk-ai #za-form .zkb-hero .zkb-container{display:flex;flex-direction:column;align-items:center;text-align:center}
#zk-ai #za-form .zkb-hero .zkb-eyebrow,
#zk-ai #za-form .zkb-hero h2,
#zk-ai #za-form .zkb-hero p{text-align:center;margin-inline:auto}
#zk-ai #za-form .zkb-hero .zkb-hero-pills{justify-content:center}

/* v26 — tighter section rhythm, without stacked anchor offsets. */
#zk-ai .za-sec{padding-block:3.8rem;}
#zk-ai section[id]{scroll-margin-top:calc(var(--zk-header-height,74px) + var(--za-sub-height,47px) + 8px);}
@media(max-width:700px){#zk-ai .za-sec{padding-block:3rem;}}