/* ==========================================================================
   LexsEdu — public marketing design system
   Brand: indigo #2D4FFF · violet #6D3DF5 · accent green #16C784
   ========================================================================== */

:root{
  --indigo:#2D4FFF; --indigo-600:#1A3ACC; --indigo-050:#EEF1FF;
  --violet:#6D3DF5; --violet-deep:#4F2BE0;
  --accent:#16C784; --accent-050:#E7FAF2;
  --warning:#FF9F1C; --pink:#FF5D8F;
  --ink:#0E1330; --ink-2:#3A4066; --muted:#6B7290; --muted-2:#9AA1BD;
  --line:#EAECF5; --line-2:#F2F3FA;
  --bg:#FFFFFF; --bg-soft:#F7F8FD; --bg-wash:#F3F1FF;
  --grad:linear-gradient(135deg,#3B49F0 0%,#6D3DF5 100%);
  --grad-soft:linear-gradient(135deg,#EEF1FF 0%,#F3F1FF 60%,#F7F4FF 100%);
  --grad-accent:linear-gradient(135deg,#16C784 0%,#2D9CDB 100%);
  --shadow-sm:0 1px 2px rgba(16,19,48,.05),0 4px 16px rgba(16,19,48,.05);
  --shadow-md:0 12px 34px rgba(45,79,255,.10);
  --shadow-lg:0 26px 70px rgba(45,79,255,.16);
  --shadow-brand:0 16px 40px rgba(93,61,245,.30);
  --r-sm:10px; --r:14px; --r-lg:20px; --r-xl:28px;
  --container:1200px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --font-head:'Plus Jakarta Sans','Inter',sans-serif;
  --t:all .28s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5{font-family:var(--font-head);font-weight:800;line-height:1.12;letter-spacing:-.02em;margin:0}
p{margin:0}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.gr-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ---- buttons ---------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-head);
  font-weight:700;font-size:15px;padding:13px 24px;border-radius:var(--r-sm);
  border:1.5px solid transparent;cursor:pointer;transition:var(--t);white-space:nowrap;position:relative;overflow:hidden}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow-brand)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 48px rgba(93,61,245,.4)}
.btn-primary::after{content:'';position:absolute;inset:0;left:-120%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);transition:left .6s}
.btn-primary:hover::after{left:120%}
.btn-ghost{background:#fff;color:var(--indigo);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--indigo);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.28);backdrop-filter:blur(6px)}
.btn-light:hover{background:rgba(255,255,255,.24)}
.btn-white{background:#fff;color:var(--violet-deep)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 18px 40px rgba(0,0,0,.18)}
.btn-lg{padding:16px 30px;font-size:16px}
.btn-block{width:100%;justify-content:center}

/* ---- eyebrow / section head ------------------------------------------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-head);
  font-weight:700;font-size:13px;letter-spacing:.02em;color:var(--violet-deep);
  background:var(--bg-wash);border:1px solid #E7E3FF;padding:7px 14px;border-radius:100px}
.eyebrow svg{width:15px;height:15px}
.sec{padding:96px 0}
.sec-sm{padding:66px 0}
.sec-head{max-width:720px;margin:0 auto 54px;text-align:center}
.sec-head h2{font-size:clamp(29px,3.6vw,44px);margin:16px 0 14px}
.sec-head p{color:var(--muted);font-size:17px}
.sec-soft{background:var(--bg-soft)}

/* ---- header ----------------------------------------------------------- */
.hdr{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(16px);border-bottom:1px solid transparent;transition:var(--t)}
.hdr.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(16,19,48,.05)}
.hdr-in{display:flex;align-items:center;gap:28px;height:74px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:800;font-size:21px;letter-spacing:-.03em;color:var(--ink)}
.logo img{width:38px;height:38px;border-radius:10px}
.logo b{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.nav{display:flex;align-items:center;gap:4px;margin-left:8px}
.nav-item{position:relative}
.nav-link{display:flex;align-items:center;gap:6px;font-weight:600;font-size:15px;color:var(--ink-2);
  padding:10px 14px;border-radius:10px;cursor:pointer;transition:var(--t)}
.nav-link:hover{color:var(--indigo);background:var(--indigo-050)}
.nav-link svg.chev{width:14px;height:14px;transition:var(--t)}
.nav-item:hover .nav-link svg.chev{transform:rotate(180deg)}
.hdr-cta{margin-left:auto;display:flex;align-items:center;gap:10px}
.hdr-cta .btn{padding:11px 20px;font-size:14px}

/* mega menu */
.mega{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(10px);
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
  padding:16px;opacity:0;visibility:hidden;transition:var(--t);min-width:560px}
.nav-item:hover .mega{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.mega-grid.tri{grid-template-columns:1fr 1fr 1fr;min-width:0}
.mega-item{display:flex;gap:12px;padding:12px;border-radius:var(--r);transition:var(--t)}
.mega-item:hover{background:var(--bg-soft)}
.mega-ic{width:40px;height:40px;flex:none;border-radius:11px;display:grid;place-items:center;
  background:var(--grad-soft);color:var(--violet-deep)}
.mega-ic svg{width:20px;height:20px}
.mega-item h5{font-size:14.5px;font-weight:700;margin-bottom:3px}
.mega-item p{font-size:12.5px;color:var(--muted);line-height:1.4}
.mega-foot{margin-top:10px;padding:14px 16px;border-radius:var(--r);background:var(--grad-soft);
  display:flex;align-items:center;justify-content:space-between;gap:12px}
.mega-foot span{font-weight:600;font-size:14px}

/* mobile nav */
.burger{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:#fff;cursor:pointer;align-items:center;justify-content:center;color:var(--ink)}
.burger svg{width:22px;height:22px}
.mnav{position:fixed;inset:0 0 0 auto;width:min(380px,88vw);background:#fff;z-index:1000;
  transform:translateX(100%);transition:transform .34s cubic-bezier(.4,0,.2,1);
  padding:20px;overflow-y:auto;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:6px}
.mnav.open{transform:translateX(0)}
.mnav-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.mnav-x{width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:#fff;cursor:pointer;color:var(--ink)}
.mnav-sec{border-bottom:1px solid var(--line-2)}
.mnav-head{display:flex;align-items:center;justify-content:space-between;padding:14px 6px;font-weight:700;font-size:15.5px;cursor:pointer}
.mnav-head svg{width:16px;height:16px;transition:var(--t)}
.mnav-sec.open .mnav-head svg{transform:rotate(180deg)}
.mnav-sub{max-height:0;overflow:hidden;transition:max-height .3s ease}
.mnav-sec.open .mnav-sub{max-height:640px}
.mnav-sub a{display:block;padding:11px 14px;color:var(--ink-2);font-size:14.5px;border-radius:10px}
.mnav-sub a:hover{background:var(--bg-soft);color:var(--indigo)}
.mnav-cta{margin-top:14px;display:flex;flex-direction:column;gap:10px}
.scrim{position:fixed;inset:0;background:rgba(14,19,48,.42);z-index:999;opacity:0;visibility:hidden;transition:var(--t)}
.scrim.open{opacity:1;visibility:visible}

/* ---- hero ------------------------------------------------------------- */
.hero{position:relative;padding:74px 0 90px;background:var(--grad-soft);overflow:hidden}
.hero::before,.hero::after{content:'';position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;z-index:0}
.hero::before{width:520px;height:520px;background:rgba(109,61,245,.18);top:-160px;right:-120px}
.hero::after{width:460px;height:460px;background:rgba(45,79,255,.14);bottom:-180px;left:-140px}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center}
.hero h1{font-size:clamp(36px,5vw,60px);margin:20px 0 18px}
.hero-lead{font-size:19px;color:var(--ink-2);max-width:560px;margin-bottom:28px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{display:flex;align-items:center;gap:14px;margin-top:30px}
.avstack{display:flex}
.avstack span{width:38px;height:38px;border-radius:50%;border:2.5px solid #fff;margin-left:-11px;
  display:grid;place-items:center;font-weight:700;color:#fff;font-size:13px;font-family:var(--font-head)}
.avstack span:first-child{margin-left:0}
.hero-trust small{color:var(--muted);font-size:13.5px;line-height:1.4;display:block}
.hero-trust b{color:var(--ink)}

/* hero visual — app mockup */
.hero-art{position:relative}
.mock{background:#fff;border-radius:var(--r-xl);box-shadow:var(--shadow-lg);border:1px solid var(--line);
  overflow:hidden;transform:rotateY(-6deg) rotateX(3deg);transform-style:preserve-3d;animation:floaty 6s ease-in-out infinite}
.mock-bar{display:flex;align-items:center;gap:6px;padding:13px 16px;background:var(--bg-soft);border-bottom:1px solid var(--line)}
.mock-bar i{width:10px;height:10px;border-radius:50%;background:#DfE3F0;display:block}
.mock-bar i:nth-child(1){background:#FF6058}.mock-bar i:nth-child(2){background:#FFBE2E}.mock-bar i:nth-child(3){background:#2ACB42}
.mock-body{padding:18px}
.mock-hd{height:12px;width:44%;border-radius:6px;background:var(--grad);margin-bottom:16px}
.mock-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}
.mock-tile{border:1px solid var(--line);border-radius:14px;padding:14px}
.mock-tile b{display:block;font-family:var(--font-head);font-size:20px;color:var(--ink)}
.mock-tile small{color:var(--muted);font-size:11px}
.mock-lines{display:flex;flex-direction:column;gap:9px}
.mock-lines span{height:10px;border-radius:5px;background:var(--line)}
.mock-lines span:nth-child(2){width:80%}.mock-lines span:nth-child(3){width:64%}
.chip-float{position:absolute;background:#fff;border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow-md);padding:11px 14px;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;animation:floaty 5s ease-in-out infinite}
.chip-float .d{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;color:#fff}
.chip-float.a{top:-18px;left:-22px}
.chip-float.b{bottom:-16px;right:-18px;animation-delay:1.4s}

@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes floaty2{0%,100%{transform:translateY(0) rotateY(-6deg) rotateX(3deg)}50%{transform:translateY(-12px) rotateY(-4deg) rotateX(2deg)}}

/* ---- logos strip ------------------------------------------------------ */
.logos{padding:34px 0;border-bottom:1px solid var(--line-2)}
.logos p{text-align:center;color:var(--muted-2);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:20px}
.logos-row{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.logo-pill{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border:1px solid var(--line);
  border-radius:100px;color:var(--ink-2);font-weight:700;font-size:14px;font-family:var(--font-head)}

/* ---- feature cards ---------------------------------------------------- */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;transition:var(--t);position:relative;overflow:hidden}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:#DDE1F5}
.card-ic{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;background:var(--grad-soft);color:var(--violet-deep);margin-bottom:18px;transition:var(--t)}
.card-ic svg{width:26px;height:26px}
.card:hover .card-ic{background:var(--grad);color:#fff;transform:scale(1.05) rotate(-4deg)}
.card h3{font-size:19px;margin-bottom:9px}
.card p{color:var(--muted);font-size:14.5px}
.card-link{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-weight:700;font-size:14px;color:var(--indigo)}
.card-link svg{width:15px;height:15px;transition:var(--t)}
.card:hover .card-link svg{transform:translateX(4px)}

/* ---- steps ------------------------------------------------------------ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}
.step{text-align:center;position:relative}
.step-n{width:76px;height:76px;margin:0 auto 18px;border-radius:50%;background:var(--grad);color:#fff;
  display:grid;place-items:center;font-family:var(--font-head);font-weight:800;font-size:27px;box-shadow:var(--shadow-brand);position:relative;z-index:1}
.step h3{font-size:18px;margin-bottom:8px}
.step p{color:var(--muted);font-size:14.5px}
.steps::before{content:'';position:absolute;top:38px;left:12%;right:12%;height:2px;
  background:linear-gradient(90deg,transparent,#D7DBF2,#D7DBF2,transparent);z-index:0}

/* ---- stats band ------------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat b{display:block;font-family:var(--font-head);font-size:clamp(30px,4vw,44px);
  background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat span{color:var(--muted);font-size:14.5px;font-weight:600}

/* ---- split showcase --------------------------------------------------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.rev .split-media{order:-1}
.split h2{font-size:clamp(26px,3.4vw,40px);margin:16px 0 16px}
.split-lead{color:var(--ink-2);font-size:17px;margin-bottom:22px}
.ticks{display:grid;gap:12px;margin-bottom:26px}
.tick{display:flex;gap:11px;align-items:flex-start;font-size:15px;color:var(--ink-2)}
.tick i{width:22px;height:22px;flex:none;border-radius:7px;background:var(--accent-050);color:var(--accent);display:grid;place-items:center;margin-top:1px}
.tick i svg{width:13px;height:13px}
.metrics{display:flex;gap:14px;flex-wrap:wrap}
.metric{flex:1;min-width:110px;border:1px solid var(--line);border-radius:var(--r);padding:16px}
.metric b{display:block;font-family:var(--font-head);font-size:24px;color:var(--ink)}
.metric span{color:var(--muted);font-size:12.5px}
.split-media{position:relative}
.showpane{background:var(--grad);border-radius:var(--r-xl);padding:34px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.showpane::before{content:'';position:absolute;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.12);top:-90px;right:-70px}
.showcard{position:relative;background:#fff;border-radius:var(--r-lg);padding:20px;box-shadow:0 20px 50px rgba(0,0,0,.2)}

/* ---- CTA band --------------------------------------------------------- */
.cta{position:relative;background:var(--grad);border-radius:var(--r-xl);padding:60px;text-align:center;overflow:hidden;color:#fff}
.cta::before,.cta::after{content:'';position:absolute;border-radius:50%;background:rgba(255,255,255,.1)}
.cta::before{width:280px;height:280px;top:-120px;left:-60px}
.cta::after{width:220px;height:220px;bottom:-110px;right:-40px}
.cta h2{position:relative;font-size:clamp(27px,3.6vw,42px);margin-bottom:14px}
.cta p{position:relative;font-size:18px;opacity:.92;max-width:560px;margin:0 auto 28px}
.cta-btns{position:relative;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---- page hero (inner) ------------------------------------------------ */
.phero{background:var(--grad-soft);padding:64px 0 56px;position:relative;overflow:hidden}
.phero::before{content:'';position:absolute;width:460px;height:460px;border-radius:50%;filter:blur(70px);background:rgba(109,61,245,.14);top:-160px;right:-120px}
.phero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.phero h1{font-size:clamp(32px,4.4vw,50px);margin:18px 0 16px}
.phero-lead{font-size:18px;color:var(--ink-2);margin-bottom:26px}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:8px}
.breadcrumb a:hover{color:var(--indigo)}

/* ---- pricing ---------------------------------------------------------- */
.toggle{display:inline-flex;background:var(--bg-soft);border:1px solid var(--line);border-radius:100px;padding:5px;gap:4px;margin:0 auto;position:relative}
.toggle button{border:0;background:transparent;font-family:var(--font-head);font-weight:700;font-size:14px;
  padding:9px 20px;border-radius:100px;cursor:pointer;color:var(--muted);transition:var(--t)}
.toggle button.on{background:#fff;color:var(--indigo);box-shadow:var(--shadow-sm)}
.toggle .save{font-size:11px;color:var(--accent);font-weight:800;margin-left:5px}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.price{background:#fff;border:1.5px solid var(--line);border-radius:var(--r-xl);padding:30px;display:flex;flex-direction:column;transition:var(--t);position:relative}
.price:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.price.pop{border-color:var(--violet);box-shadow:var(--shadow-md)}
.price.pop::before{content:'Most Popular';position:absolute;top:18px;right:18px;background:var(--grad);color:#fff;
  font-size:11px;font-weight:800;padding:5px 12px;border-radius:100px;font-family:var(--font-head)}
.price h3{font-size:20px;margin-bottom:4px}
.price .pd{color:var(--muted);font-size:13.5px;margin-bottom:18px;min-height:38px}
.price .amt{font-family:var(--font-head);margin-bottom:4px}
.price .amt .cur{font-size:18px;font-weight:700;color:var(--ink-2);vertical-align:top}
.price .amt .num{font-size:44px;font-weight:800;color:var(--ink)}
.price .amt .per{font-size:15px;color:var(--muted);font-weight:600}
.price ul{list-style:none;padding:0;margin:22px 0;display:grid;gap:11px}
.price li{display:flex;gap:10px;font-size:14px;color:var(--ink-2)}
.price li i{width:20px;height:20px;flex:none;border-radius:6px;background:var(--accent-050);color:var(--accent);display:grid;place-items:center}
.price li i svg{width:12px;height:12px}
.price .btn{margin-top:auto}

/* ---- FAQ -------------------------------------------------------------- */
.faq{max-width:820px;margin:0 auto;display:grid;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;transition:var(--t)}
.faq-item.open{border-color:#D9DEFA;box-shadow:var(--shadow-sm)}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 22px;
  cursor:pointer;font-family:var(--font-head);font-weight:700;font-size:16px}
.faq-q svg{width:18px;height:18px;flex:none;color:var(--indigo);transition:var(--t)}
.faq-item.open .faq-q svg{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-item.open .faq-a{max-height:320px}
.faq-a p{padding:0 22px 20px;color:var(--muted);font-size:15px}

/* ---- resources / blog ------------------------------------------------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:34px}
.filters button{border:1px solid var(--line);background:#fff;color:var(--ink-2);font-weight:600;font-size:14px;
  padding:9px 18px;border-radius:100px;cursor:pointer;transition:var(--t)}
.filters button.on,.filters button:hover{background:var(--grad);color:#fff;border-color:transparent}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.post{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;transition:var(--t);display:flex;flex-direction:column}
.post:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.post-img{height:186px;position:relative;background:var(--grad-soft);display:grid;place-items:center;overflow:hidden}
.post-img img{width:100%;height:100%;object-fit:cover}
.post-img .ph{color:var(--violet-deep);opacity:.5}
.post-img .ph svg{width:52px;height:52px}
.post-cat{position:absolute;top:14px;left:14px;background:rgba(255,255,255,.92);backdrop-filter:blur(4px);
  color:var(--violet-deep);font-size:11.5px;font-weight:800;padding:5px 12px;border-radius:100px;font-family:var(--font-head)}
.post-body{padding:22px;display:flex;flex-direction:column;flex:1}
.post-meta{display:flex;gap:14px;color:var(--muted);font-size:12.5px;margin-bottom:10px}
.post-meta span{display:inline-flex;align-items:center;gap:5px}
.post-meta svg{width:13px;height:13px}
.post h3{font-size:18px;margin-bottom:9px;line-height:1.25}
.post p{color:var(--muted);font-size:14px;flex:1}
.post .card-link{margin-top:14px}

/* ---- article ---------------------------------------------------------- */
.article{max-width:760px;margin:0 auto;padding:56px 24px 20px}
.article h1{font-size:clamp(30px,4vw,44px);margin:14px 0 16px}
.article .a-meta{display:flex;gap:16px;color:var(--muted);font-size:14px;margin-bottom:26px;flex-wrap:wrap}
.article .a-cover{border-radius:var(--r-lg);overflow:hidden;margin-bottom:30px;box-shadow:var(--shadow-md)}
.a-body{font-size:17px;color:var(--ink-2);line-height:1.8}
.a-body h2{font-size:26px;margin:34px 0 14px}
.a-body h3{font-size:20px;margin:26px 0 10px}
.a-body p{margin:0 0 18px}
.a-body ul,.a-body ol{margin:0 0 18px;padding-left:22px}
.a-body li{margin-bottom:8px}
.a-body a{color:var(--indigo);font-weight:600;text-decoration:underline}
.a-body blockquote{border-left:4px solid var(--violet);background:var(--bg-wash);padding:16px 20px;border-radius:0 12px 12px 0;margin:0 0 18px;font-style:italic;color:var(--ink)}

/* ---- contact / about -------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:13.5px;margin-bottom:7px;color:var(--ink-2)}
.field input,.field textarea,.field select{width:100%;border:1.5px solid var(--line);border-radius:12px;
  padding:13px 15px;font-family:var(--font);font-size:15px;color:var(--ink);transition:var(--t);background:#fff}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--indigo);box-shadow:0 0 0 4px rgba(45,79,255,.1)}
.field textarea{resize:vertical;min-height:120px}
.contact-methods{display:grid;gap:14px}
.cmethod{display:flex;gap:14px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:var(--r);transition:var(--t)}
.cmethod:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.cmethod .ci{width:48px;height:48px;flex:none;border-radius:13px;display:grid;place-items:center}
.cmethod .ci svg{width:22px;height:22px}
.cmethod h4{font-size:15px;margin-bottom:2px}
.cmethod p{color:var(--muted);font-size:13.5px}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}

/* ---- legal ------------------------------------------------------------ */
.legal{max-width:820px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:48px}
.legal h1{font-size:34px;margin-bottom:8px}
.legal .upd{color:var(--muted);font-size:14px;margin-bottom:30px}
.legal h2{font-size:21px;margin:30px 0 12px}
.legal p,.legal li{color:var(--ink-2);font-size:15.5px;line-height:1.75}
.legal ul{padding-left:20px;margin:0 0 16px}
.legal li{margin-bottom:7px}

/* ---- footer ----------------------------------------------------------- */
.ftr{background:linear-gradient(180deg,#0E1330 0%,#141A3C 100%);color:#C6CBE6;padding:66px 0 26px;margin-top:20px}
.ftr-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.09)}
.ftr .logo{color:#fff;margin-bottom:16px}
.ftr-blurb{font-size:14px;line-height:1.7;max-width:320px;margin-bottom:20px}
.ftr-social{display:flex;gap:10px}
.ftr-social a{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.07);display:grid;place-items:center;color:#C6CBE6;transition:var(--t)}
.ftr-social a:hover{background:var(--grad);color:#fff;transform:translateY(-3px)}
.ftr-social svg{width:18px;height:18px}
.ftr-col h5{color:#fff;font-size:14px;letter-spacing:.04em;text-transform:uppercase;margin-bottom:16px}
.ftr-col a{display:block;padding:6px 0;font-size:14px;color:#AEB4D6;transition:var(--t)}
.ftr-col a:hover{color:#fff;padding-left:4px}
.ftr-bot{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:24px;flex-wrap:wrap}
.ftr-bot p{font-size:13.5px;color:#8A90B8}
.ftr-legal{display:flex;gap:20px;flex-wrap:wrap}
.ftr-legal a{font-size:13.5px;color:#AEB4D6}
.ftr-legal a:hover{color:#fff}

/* ---- AI assistant widget --------------------------------------------- */
.ai-fab{position:fixed;bottom:24px;right:24px;z-index:950;width:60px;height:60px;border-radius:50%;
  background:var(--grad);box-shadow:var(--shadow-brand);border:0;cursor:pointer;display:grid;place-items:center;color:#fff;transition:var(--t)}
.ai-fab:hover{transform:scale(1.06)}
.ai-fab svg{width:26px;height:26px}
.ai-fab .pulse{position:absolute;inset:0;border-radius:50%;background:var(--violet);opacity:.5;animation:pulse 2.2s ease-out infinite;z-index:-1}
@keyframes pulse{0%{transform:scale(1);opacity:.5}100%{transform:scale(1.7);opacity:0}}
.ai-panel{position:fixed;bottom:24px;right:24px;z-index:960;width:min(400px,calc(100vw - 32px));height:min(620px,calc(100vh - 48px));
  background:#fff;border-radius:var(--r-xl);box-shadow:var(--shadow-lg);border:1px solid var(--line);
  display:flex;flex-direction:column;overflow:hidden;opacity:0;visibility:hidden;transform:translateY(20px) scale(.97);transition:var(--t)}
.ai-panel.open{opacity:1;visibility:visible;transform:none}
.ai-hd{background:var(--grad);color:#fff;padding:18px 20px;display:flex;align-items:center;gap:12px}
.ai-hd .ava{width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.18);display:grid;place-items:center}
.ai-hd .ava svg{width:22px;height:22px}
.ai-hd h4{font-size:16px}
.ai-hd small{opacity:.85;font-size:12px;display:flex;align-items:center;gap:6px}
.ai-hd small::before{content:'';width:7px;height:7px;border-radius:50%;background:#4ADE80}
.ai-hd .x{margin-left:auto;background:rgba(255,255,255,.16);border:0;color:#fff;width:34px;height:34px;border-radius:10px;cursor:pointer}
.ai-body{flex:1;overflow-y:auto;padding:18px;background:var(--bg-soft);display:flex;flex-direction:column;gap:12px}
.ai-msg{max-width:85%;padding:12px 15px;border-radius:16px;font-size:14px;line-height:1.55}
.ai-msg.bot{background:#fff;border:1px solid var(--line);border-bottom-left-radius:5px;align-self:flex-start;color:var(--ink-2)}
.ai-msg.me{background:var(--grad);color:#fff;border-bottom-right-radius:5px;align-self:flex-end}
.ai-msg.bot strong{color:var(--ink)}
.ai-msg.bot a{color:var(--indigo);font-weight:600}
.ai-typing{display:flex;gap:4px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:16px;align-self:flex-start}
.ai-typing span{width:7px;height:7px;border-radius:50%;background:var(--muted-2);animation:blink 1.2s infinite}
.ai-typing span:nth-child(2){animation-delay:.2s}.ai-typing span:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,60%,100%{opacity:.3}30%{opacity:1}}
.ai-chips{display:flex;gap:8px;flex-wrap:wrap;padding:0 18px 12px;background:var(--bg-soft)}
.ai-chips button{border:1px solid var(--line);background:#fff;color:var(--ink-2);font-size:12.5px;font-weight:600;
  padding:8px 13px;border-radius:100px;cursor:pointer;transition:var(--t)}
.ai-chips button:hover{background:var(--indigo-050);border-color:var(--indigo);color:var(--indigo)}
.ai-foot{padding:14px 16px;border-top:1px solid var(--line);display:flex;gap:10px;background:#fff}
.ai-foot input{flex:1;border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;font-family:var(--font);font-size:14px}
.ai-foot input:focus{outline:none;border-color:var(--indigo)}
.ai-foot button{width:46px;height:46px;flex:none;border:0;border-radius:12px;background:var(--grad);color:#fff;cursor:pointer;display:grid;place-items:center}
.ai-foot button svg{width:20px;height:20px}

/* ---- reveal animation ------------------------------------------------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---- responsive ------------------------------------------------------- */
@media(max-width:980px){
  .nav,.hdr-cta{display:none}
  .burger{display:flex}
  .hero-in,.phero-in,.split,.contact-grid{grid-template-columns:1fr;gap:36px}
  .split.rev .split-media{order:0}
  .hero-art{max-width:460px;margin:0 auto}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .steps::before{display:none}
  .stats{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .posts{grid-template-columns:repeat(2,1fr)}
  .values{grid-template-columns:1fr}
  .ftr-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .container{padding:0 18px}
  .sec{padding:60px 0}.sec-head{margin-bottom:36px}
  .hero{padding:44px 0 56px}
  .grid-4,.grid-3,.grid-2,.steps,.stats,.posts,.values,.mega-grid{grid-template-columns:1fr}
  .card{padding:22px}
  .cta{padding:40px 24px}
  .legal{padding:28px 20px}
  .ftr-grid{grid-template-columns:1fr}
  .ftr-bot{flex-direction:column;text-align:center}
  .hero-cta,.cta-btns{width:100%}
  .hero-cta .btn,.cta-btns .btn{flex:1;justify-content:center}
  .ai-panel{bottom:0;right:0;width:100vw;height:100vh;border-radius:0}
}