/* PRR Technologies — site styles (no build step required) */
:root{
  --navy:#071233; --navy-2:#0d1b48; --blue:#1d4ed8; --blue-600:#2563eb; --blue-50:#eff6ff; --blue-100:#dbeafe;
  --red:#dc1f26; --red-700:#b9151b; --red-50:#fef2f2;
  --ink:#0f172a; --text:#334155; --muted:#64748b; --line:#e2e8f0; --bg:#ffffff; --bg-soft:#f6f8fc;
  --radius:16px; --radius-sm:10px; --shadow:0 10px 30px -12px rgba(7,18,51,.18); --shadow-lg:0 30px 60px -20px rgba(7,18,51,.35);
  --font:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{overflow-x:clip}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--ink);line-height:1.18;margin:0 0 .5em;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem)}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem)}
h3{font-size:1.2rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:88px 0}
.section-soft{background:var(--bg-soft)}
.section-dark{background:var(--navy);color:#cbd5e1}
.section-dark h2,.section-dark h3{color:#fff}
.center{text-align:center}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:12px}
.section-dark .eyebrow{color:#ff7a7f}
.lead{font-size:1.15rem;color:var(--muted);max-width:720px}
.center .lead{margin-left:auto;margin-right:auto}
.section-head{margin-bottom:52px}
.section-dark .lead{color:#94a3b8}
.icon{width:24px;height:24px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.icon-sm{width:18px;height:18px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:100}
.skip:focus{left:8px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 24px;border-radius:12px;font-weight:700;font-size:1rem;border:2px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s;font-family:inherit;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:var(--red-700)}
.btn-blue{background:var(--blue);color:#fff}.btn-blue:hover{background:#1e40af}
.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:#1e293b}
.btn-white{background:#fff;color:var(--blue)}.btn-white:hover{background:var(--blue-50)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.28)}.btn-ghost:hover{background:rgba(255,255,255,.14)}
.btn-outline{background:#fff;color:var(--ink);border-color:var(--line)}.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--blue)}
.link-arrow .icon{width:18px;height:18px;transition:transform .2s}
.link-arrow:hover .icon{transform:translateX(4px)}

/* Top bar + header */
.topbar{background:var(--navy);color:#cbd5e1;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:38px;flex-wrap:wrap}
.topbar a{display:inline-flex;align-items:center;gap:6px}
.topbar a:hover{color:#fff}
.topbar .icon{width:15px;height:15px}
.topbar-links{display:flex;gap:20px;flex-wrap:wrap}
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .2s}
.site-header.scrolled{box-shadow:0 6px 20px -12px rgba(7,18,51,.25)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px}
.brand img{height:54px;width:auto}
.nav{display:flex;align-items:center;gap:4px}
.nav > a,.nav-item > button{display:inline-flex;align-items:center;gap:4px;padding:10px 14px;border-radius:10px;font-weight:600;font-size:.95rem;color:var(--ink);background:none;border:0;cursor:pointer;font-family:inherit}
.nav > a:hover,.nav-item > button:hover,.nav a.active,.nav-item.active > button{color:var(--blue);background:var(--blue-50)}
.nav-item{position:relative}
.nav-item > button .icon{width:16px;height:16px;transition:transform .2s}
.dropdown{position:absolute;top:100%;left:50%;transform:translate(-50%,8px);min-width:300px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);padding:10px;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s}
.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{opacity:1;visibility:visible;transform:translate(-50%,0)}
.nav-item:hover > button .icon{transform:rotate(180deg)}
.dropdown a{display:flex;gap:12px;padding:12px;border-radius:10px;align-items:flex-start}
.dropdown a:hover{background:var(--bg-soft)}
.dropdown a strong{display:block;color:var(--ink);font-size:.95rem}
.dropdown a span{display:block;font-size:.83rem;color:var(--muted);line-height:1.4}
.dd-icon{width:38px;height:38px;border-radius:10px;background:var(--blue-50);color:var(--blue);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.dd-icon .icon{width:20px;height:20px}
.dropdown .dd-sep{height:1px;background:var(--line);margin:6px 8px}
.nav > a.nav-cta{margin-left:10px;min-height:44px;padding:0 18px;font-size:.95rem;background:var(--red);color:#fff;border-radius:12px}
.nav > a.nav-cta:hover{background:var(--red-700);color:#fff}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--ink)}
.nav-toggle .icon{width:28px;height:28px}
.nav-toggle .i-close{display:none}
.nav-open .nav-toggle .i-open{display:none}
.nav-open .nav-toggle .i-close{display:block}

@media (max-width:1060px){
  .nav-toggle{display:block}
  .nav{position:fixed;top:var(--nav-top,114px);left:0;right:0;bottom:0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 20px 40px;gap:2px;overflow-y:auto;transform:translateX(100%);visibility:hidden;transition:transform .25s,visibility .25s;border-top:1px solid var(--line)}
  .nav-open .nav{transform:none;visibility:visible}
  .nav > a,.nav-item > button{width:100%;justify-content:space-between;padding:14px 12px;font-size:1.05rem}
  .dropdown{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:0;padding:0 0 8px 8px;min-width:0;display:none}
  .nav-item.open .dropdown{display:block}
  .nav-item:hover .dropdown{transform:none}
  .nav-item.open > button .icon{transform:rotate(180deg)}
  .nav > a.nav-cta{margin:14px 0 0;min-height:52px;justify-content:center}
  .topbar .hide-sm{display:none}
}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--navy);color:#cbd5e1}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px,rgba(255,255,255,.08) 1px,transparent 0);background-size:28px 28px}
.hero .glow-1{position:absolute;width:560px;height:560px;border-radius:50%;background:rgba(37,99,235,.35);filter:blur(120px);top:-220px;right:-160px}
.hero .glow-2{position:absolute;width:420px;height:420px;border-radius:50%;background:rgba(220,31,38,.22);filter:blur(120px);bottom:-200px;left:-120px}
.hero .container{position:relative}
.hero-grid > *,.split > *,.course-layout > *,.founder > *{min-width:0}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;padding-top:96px;padding-bottom:96px}
.hero h1{color:#fff}
.hero h1 .hl{background:linear-gradient(90deg,#7dd3fc,#60a5fa);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{color:#cbd5e1;font-size:1.2rem}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);font-size:.85rem;font-weight:600;color:#dbeafe;margin-bottom:22px}
.pill .dot{width:8px;height:8px;border-radius:50%;background:var(--red)}
.hero-points{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;margin:0 0 34px}
.hero-points li{display:flex;gap:10px;align-items:flex-start;color:#e2e8f0}
.hero-points .icon{color:#ff7a7f;width:20px;height:20px;margin-top:3px}
.trust{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:28px;font-size:.92rem}
.trust span{display:inline-flex;align-items:center;gap:6px}
.trust .icon{width:16px;height:16px;color:#ff7a7f}
.page-hero .hero-inner{padding:84px 0 76px;max-width:820px}
.page-hero.center-hero .hero-inner{margin:0 auto;text-align:center}
.breadcrumb{font-size:.88rem;color:#94a3b8;margin-bottom:18px}
.breadcrumb a:hover{color:#fff}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr;padding-top:72px;padding-bottom:72px;gap:48px}}
@media (max-width:560px){.hero-points{grid-template-columns:1fr}.hero-grid{padding-top:56px;padding-bottom:64px}.btn-row .btn{width:100%}}

/* Mockups */
.mock-browser{max-width:560px;margin:0 auto;background:#fff;border-radius:16px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6);overflow:hidden;position:relative}
.mock-bar{display:flex;gap:7px;align-items:center;padding:12px 14px;background:#f1f5f9;border-bottom:1px solid var(--line)}
.mock-bar i{width:11px;height:11px;border-radius:50%;background:#f87171}.mock-bar i:nth-child(2){background:#fbbf24}.mock-bar i:nth-child(3){background:#4ade80}
.mock-url{margin-left:10px;flex:1;height:24px;border-radius:6px;background:#fff;border:1px solid var(--line);font-size:11px;color:#94a3b8;display:flex;align-items:center;padding:0 10px}
.mock-body{padding:20px}
.mb-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.mb-logo{width:90px;height:14px;border-radius:4px;background:var(--blue)}
.mb-links{display:flex;gap:10px}.mb-links b{width:38px;height:9px;border-radius:4px;background:#e2e8f0}
.mb-hero{display:grid;grid-template-columns:3fr 2fr;gap:16px;margin-bottom:18px}
.mb-lines b{display:block;height:16px;border-radius:5px;background:#1e293b;margin-bottom:10px}
.mb-lines b:nth-child(2){width:78%}
.mb-lines s{display:block;height:9px;border-radius:4px;background:#e2e8f0;margin:14px 0 8px}
.mb-lines s+s{width:88%;margin-top:0}
.mb-btns{display:flex;gap:8px;margin-top:16px}.mb-btns b{width:92px;height:30px;border-radius:8px;background:var(--red);margin:0}.mb-btns b+b{width:76px;background:#fff;border:2px solid #cbd5e1}
.mb-img{border-radius:12px;background:linear-gradient(135deg,#bae6fd,#93c5fd 45%,#2563eb)}
.mb-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mb-cards div{border-radius:10px;padding:12px;background:var(--blue-50)}.mb-cards div:nth-child(2){background:var(--red-50)}.mb-cards div:nth-child(3){background:#f1f5f9}
.mb-cards i{display:block;width:22px;height:22px;border-radius:6px;background:#fff;margin-bottom:8px;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.mb-cards b{display:block;height:7px;border-radius:4px;background:#cbd5e1;margin-bottom:6px;width:80%}.mb-cards b+b{width:55%;background:#e2e8f0}
.mock-badge{position:absolute;left:-14px;bottom:-18px;background:#fff;border-radius:14px;padding:12px 16px;display:flex;gap:12px;align-items:center;box-shadow:var(--shadow-lg)}
.mock-wrap{position:relative;max-width:560px;margin:0 auto}
.mock-badge .score{width:40px;height:40px;border-radius:10px;background:#dcfce7;color:#15803d;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:.9rem}
.mock-badge small{display:block;color:var(--muted);font-size:.75rem}.mock-badge strong{color:var(--ink);font-size:.9rem}
.mock-phone-wrap .mock-badge{left:0}
.mock-phone{position:absolute;right:-10px;bottom:-34px;width:150px;background:#0f172a;border-radius:28px;padding:8px;box-shadow:var(--shadow-lg)}
.mock-phone .screen{background:#fff;border-radius:22px;height:280px;overflow:hidden;position:relative}
.mock-phone .notch{width:56px;height:14px;background:#0f172a;border-radius:10px;margin:8px auto 10px}
.mp-banner{margin:0 10px 10px;height:70px;border-radius:12px;background:linear-gradient(135deg,#ef4444,#b91c1c);padding:10px;color:#fff;font-size:10px;line-height:1.2}
.mp-banner strong{display:block;font-size:14px}
.mp-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:0 10px}
.mp-grid div{height:62px;border-radius:9px;background:var(--blue-50)}.mp-grid div:nth-child(2n){background:#e0f2fe}
.mp-tab{position:absolute;bottom:0;left:0;right:0;height:32px;border-top:1px solid var(--line);display:flex;justify-content:space-around;align-items:center}
.mp-tab i{width:14px;height:14px;border-radius:4px;background:#e2e8f0}.mp-tab i:first-child{background:var(--red)}
.phones{display:flex;justify-content:center;align-items:flex-end;gap:22px}
.phones .mock-phone{position:relative;right:auto;bottom:auto;width:210px}
.phones .mock-phone .screen{height:410px}
.phones .mock-phone:first-child{transform:translateY(26px)}
.mp-head{background:linear-gradient(180deg,var(--blue),var(--blue-600));color:#fff;padding:2px 14px 46px;font-size:11px}
.mp-head strong{display:block;font-size:14px}
.mp-list{padding:0 12px;margin-top:-34px;display:grid;gap:8px}
.mp-list div{background:#fff;border:1px solid #f1f5f9;border-radius:12px;box-shadow:0 4px 10px -4px rgba(0,0,0,.12);padding:10px;display:flex;align-items:center;gap:10px;font-size:11px;font-weight:700;color:#334155}
.mp-list i{width:26px;height:26px;border-radius:8px;background:#dcfce7}.mp-list div:nth-child(2) i{background:#fef3c7}.mp-list div:nth-child(3) i{background:#fee2e2}.mp-list div:nth-child(4) i{background:var(--blue-100)}
@media (max-width:560px){.phones .mock-phone:first-child{display:none}.mock-phone{display:none}.phones .mock-phone{display:block}}

.mock-class{max-width:520px;margin:0 auto;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);padding:24px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6)}
.mc-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;color:#fff;font-weight:700}
.mc-live{font-size:.75rem;font-weight:700;padding:4px 10px;border-radius:999px;background:rgba(34,197,94,.18);color:#86efac}
.mc-board{background:#fff;border-radius:12px;padding:18px;margin-bottom:16px}
.mc-board small{color:var(--muted);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.mc-board strong{display:block;color:var(--ink);font-size:1.05rem;margin:4px 0 12px}
.mc-code{background:#0f172a;border-radius:8px;padding:12px;font-family:ui-monospace,Consolas,monospace;font-size:12px;color:#93c5fd;line-height:1.7}
.mc-code em{color:#fca5a5;font-style:normal}.mc-code u{color:#86efac;text-decoration:none}
.mc-people{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.mc-people i{aspect-ratio:1;border-radius:50%;background:linear-gradient(135deg,#60a5fa,#1d4ed8);display:block;border:2px solid rgba(255,255,255,.2)}
.mc-people i:nth-child(3n){background:linear-gradient(135deg,#fb7185,#dc1f26)}.mc-people i:nth-child(4n){background:linear-gradient(135deg,#34d399,#059669)}

/* Cards & grids */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:960px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}.section{padding:64px 0}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:border-color .25s,box-shadow .25s,transform .25s;display:flex;flex-direction:column}
a.card:hover,.card.hover:hover{border-color:#93c5fd;box-shadow:var(--shadow);transform:translateY(-3px)}
.card p{color:var(--muted)}
.ic{width:52px;height:52px;border-radius:14px;background:var(--blue-50);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:20px;transition:background .25s,color .25s}
.card:hover .ic{background:var(--blue);color:#fff}
.ic-red{background:var(--red-50);color:var(--red)}
.ic-solid{background:var(--blue);color:#fff}
.card:hover .ic-solid{background:var(--red)}
.feat{margin-top:auto;padding-top:16px;border-top:1px solid #f1f5f9;display:grid;gap:8px}
.feat li,.checks li{display:flex;gap:9px;align-items:flex-start;font-size:.93rem;color:var(--text)}
.feat .icon,.checks .icon{width:17px;height:17px;color:var(--red);margin-top:4px}
.checks{display:grid;gap:12px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 22px}
.tag{font-size:.78rem;font-weight:700;padding:5px 10px;border-radius:8px;background:var(--blue-50);color:#1e3a8a}
.chip{display:inline-block;padding:7px 12px;border-radius:9px;background:var(--bg-soft);border:1px solid var(--line);font-size:.88rem;font-weight:600;color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.service-card h3{font-size:1.45rem}
.service-card .ic{width:60px;height:60px}
.service-card.secondary{background:var(--bg-soft)}
.mini{border:1px solid var(--line);border-radius:14px;padding:22px;transition:border-color .2s,background .2s}
.mini:hover{border-color:#93c5fd;background:#f8fbff}
.mini .icon{color:var(--red);width:28px;height:28px;margin-bottom:12px}
.mini h3{font-size:1.05rem;margin-bottom:4px}
.mini p{font-size:.9rem;color:var(--muted);margin:0}
.benefit{display:flex;gap:16px}
.benefit .ic{width:46px;height:46px;margin:0;border-radius:12px}
.benefit h3{font-size:1.08rem;margin-bottom:4px}
.benefit p{margin:0;color:var(--muted);font-size:.95rem}
.split{display:grid;grid-template-columns:5fr 7fr;gap:56px;align-items:start}
.split-even{grid-template-columns:1fr 1fr;align-items:center}
@media (max-width:960px){.split,.split-even{grid-template-columns:1fr;gap:36px}}

/* Process */
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;counter-reset:step}
.step{border-radius:16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);padding:24px}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);display:block;font-size:2.6rem;font-weight:800;color:rgba(255,255,255,.12);line-height:1;margin-bottom:12px}
.step h3{font-size:1.05rem;margin-bottom:6px}
.step p{font-size:.88rem;color:#94a3b8;margin:0}
@media (max-width:1100px){.steps{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:420px){.steps{grid-template-columns:1fr}}

/* Stack */
.stack-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.stack-card h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:14px}

/* Pricing / models */
.model{border:1px solid var(--line);border-radius:18px;padding:32px;background:#fff;display:flex;flex-direction:column}
.model.featured{background:var(--blue);border-color:var(--blue);color:#dbeafe;box-shadow:0 30px 60px -25px rgba(29,78,216,.6)}
.model.featured h3{color:#fff}
.model.featured .checks li{color:#fff}.model.featured .checks .icon{color:#7dd3fc}
.model .badge{align-self:flex-start;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;background:var(--red);color:#fff;padding:5px 10px;border-radius:7px;margin-bottom:14px}
.model h3{font-size:1.45rem}
.model .checks{margin:8px 0 28px}
.model .btn{margin-top:auto}

/* FAQ / accordion (native details) */
.faq{max-width:820px;margin:0 auto}
.acc{border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:12px;overflow:hidden}
.acc summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;color:var(--ink);display:flex;justify-content:space-between;gap:16px;align-items:center}
.acc summary::-webkit-details-marker{display:none}
.acc summary .icon{width:20px;height:20px;transition:transform .2s;color:var(--muted)}
.acc[open] summary .icon{transform:rotate(180deg)}
.acc[open]{border-color:#bfdbfe;box-shadow:var(--shadow)}
.acc .acc-body{padding:0 22px 20px;color:var(--muted)}
.mod-num{display:inline-flex;width:36px;height:36px;border-radius:9px;background:var(--blue-50);color:var(--blue);font-size:.85rem;font-weight:800;align-items:center;justify-content:center;flex-shrink:0;margin-right:14px}
.acc summary .mod-title{display:flex;align-items:center;flex:1}
.topic-list{display:grid;grid-template-columns:1fr 1fr;gap:8px 20px;padding-left:50px}
.topic-list li{display:flex;gap:8px;font-size:.93rem;color:var(--text)}
.topic-list .icon{width:16px;height:16px;color:var(--blue);margin-top:4px}
@media (max-width:640px){.topic-list{grid-template-columns:1fr;padding-left:0}}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.stat strong{display:block;font-size:2rem;font-weight:800;color:var(--ink);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat span{color:var(--muted);font-size:.9rem;font-weight:600}
.stats-2{grid-template-columns:1fr 1fr}
@media (max-width:800px){.stats{grid-template-columns:1fr 1fr}}

/* CTA band */
.cta-band{position:relative;overflow:hidden;border-radius:26px;background:linear-gradient(135deg,var(--blue),#1e3a8a 55%,var(--navy));padding:64px 40px;text-align:center;color:#dbeafe}
.cta-band::after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:rgba(220,31,38,.35);filter:blur(90px);top:-110px;right:-80px}
.cta-band > *{position:relative;z-index:1}
.cta-band h2{color:#fff}
.cta-band p{max-width:640px;margin:0 auto 32px;font-size:1.1rem}
.cta-band .btn-row{justify-content:center}
@media (max-width:560px){.cta-band{padding:48px 22px}}

/* Industry strip */
.strip{border-bottom:1px solid var(--line)}
.strip .container{display:flex;align-items:center;gap:18px;padding-top:22px;padding-bottom:22px;flex-wrap:wrap}
.strip p{margin:0;font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.strip .chips .chip{border-radius:999px;background:#f1f5f9;border:0;font-weight:600}

/* Course catalog */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
.filter{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 18px;font-weight:700;font-size:.92rem;cursor:pointer;font-family:inherit;color:var(--ink)}
.filter.active,.filter:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.course-card .cat{font-size:.75rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--red);margin-bottom:8px}
.course-card h3{font-size:1.2rem}
.course-card .meta{display:flex;gap:14px;font-size:.85rem;color:var(--muted);font-weight:600;margin:auto 0 16px;padding-top:6px}
.course-card .meta span{display:inline-flex;gap:6px;align-items:center}
.course-card .meta .icon{width:16px;height:16px}
.course-card.hidden{display:none}
.cat-block h3{display:flex;align-items:center;gap:10px}
.cat-block ul{display:grid;gap:4px;margin-top:10px}
.cat-block li a{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;border-radius:9px;font-weight:600;color:var(--ink);font-size:.95rem}
.cat-block li a:hover{background:var(--blue-50);color:var(--blue)}
.cat-block li a .icon{width:16px;height:16px;color:var(--muted)}

/* Course page */
.course-facts{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 30px}
.fact{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:#e2e8f0;font-weight:600;font-size:.92rem}
.fact .icon{width:18px;height:18px;color:#7dd3fc}
.sticky-box{position:sticky;top:100px;border:1px solid var(--line);border-radius:18px;padding:26px;background:#fff;box-shadow:var(--shadow)}
.sticky-box h3{font-size:1.15rem}
.sticky-box .btn{width:100%;margin-top:10px}
.mode{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid #f1f5f9}
.mode:last-of-type{border:0}
.mode .icon{color:var(--blue);margin-top:2px}
.mode strong{display:block;color:var(--ink);font-size:.95rem}
.mode span{font-size:.86rem;color:var(--muted)}
.course-layout{display:grid;grid-template-columns:1fr 340px;gap:48px;align-items:start}
@media (max-width:1000px){.course-layout{grid-template-columns:1fr}.sticky-box{position:static}}
.project{border:1px solid var(--line);border-radius:14px;padding:20px}
.project h3{font-size:1.05rem;margin-bottom:6px}
.project p{font-size:.92rem;color:var(--muted);margin-bottom:10px}

/* Founder */
.founder{display:grid;grid-template-columns:360px 1fr;gap:56px;align-items:center}
.founder-photo{aspect-ratio:4/5;border-radius:22px;overflow:hidden;background:linear-gradient(135deg,var(--blue),var(--navy));position:relative;box-shadow:var(--shadow-lg)}
.founder-photo img{width:100%;height:100%;object-fit:cover}
.founder-photo .initials{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:4rem;font-weight:800;z-index:0}
.founder-photo img{position:relative;z-index:1}
.founder blockquote{margin:20px 0 0;padding:18px 22px;border-left:4px solid var(--red);background:var(--bg-soft);border-radius:0 12px 12px 0;font-style:italic;color:var(--ink)}
@media (max-width:900px){.founder{grid-template-columns:1fr}.founder-photo{max-width:340px}}

/* Pillars */
.pillar{border-radius:22px;padding:36px;display:flex;flex-direction:column}
.pillar.primary{background:var(--blue);color:#dbeafe}
.pillar.primary h3{color:#fff}
.pillar.primary .checks li{color:#fff}.pillar.primary .checks .icon{color:#7dd3fc}
.pillar.secondary{background:#fff;border:1px solid var(--line)}
.pillar h3{font-size:1.7rem}
.pillar .label{align-self:flex-start;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;padding:5px 10px;border-radius:7px;margin-bottom:18px}
.pillar.primary .label{background:var(--red);color:#fff}
.pillar.secondary .label{background:#f1f5f9;color:var(--muted)}
.pillar .checks{margin:6px 0 28px}
.pillar .btn-row{margin-top:auto}
.pillars{display:grid;grid-template-columns:3fr 2fr;gap:24px}
@media (max-width:900px){.pillars{grid-template-columns:1fr}}

/* Forms */
.form-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:36px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-grid .full{grid-column:1/-1}
label{display:block;font-weight:700;font-size:.9rem;color:var(--ink);margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;font-size:1rem;padding:13px 14px;border-radius:11px;border:1.5px solid #cbd5e1;background:#fff;color:var(--ink);transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(37,99,235,.15)}
textarea{min-height:140px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{padding:14px 16px;border-radius:12px;margin-bottom:20px;font-weight:600;display:none}
.alert.show{display:block}
.alert-err{background:var(--red-50);color:var(--red-700);border:1px solid #fecaca}
.contact-item{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-item:last-child{border:0}
.contact-item .ic{margin:0;width:48px;height:48px}
.contact-item strong{display:block;color:var(--ink)}
.contact-item a:hover{color:var(--blue)}
.map{border:0;width:100%;height:340px;border-radius:18px;margin-top:24px;background:var(--bg-soft)}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}.form-card{padding:24px}}

/* Footer */
.site-footer{background:#050c24;color:#94a3b8;padding:72px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:40px;margin-bottom:48px}
.footer-logo{display:inline-block;background:#fff;border-radius:12px;padding:10px 14px;margin-bottom:18px}
.footer-logo img{height:44px;width:auto}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:16px;letter-spacing:0}
.site-footer ul{display:grid;gap:10px}
.site-footer a:hover{color:#fff}
.f-contact li{display:flex;gap:10px}
.f-contact .icon{width:18px;height:18px;color:#60a5fa;margin-top:4px}
.socials{display:flex;gap:10px;margin-top:18px}
.socials a{width:40px;height:40px;border-radius:10px;border:1px solid #1e293b;display:flex;align-items:center;justify-content:center}
.socials a:hover{background:var(--blue);border-color:var(--blue)}
.socials .icon{width:18px;height:18px}
.footer-bottom{border-top:1px solid #1e293b;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.88rem}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}

/* Floating WhatsApp */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:40;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 24px -8px rgba(0,0,0,.35);transition:transform .2s}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
.prose h2{font-size:1.5rem;margin-top:1.6em}
.prose{max-width:780px}
.prose ul{list-style:disc;padding-left:22px;margin-bottom:1em}