/* 1Ai site theme (dark, platform style) v2: 26 Oct 2026. Brand: One Solution / 1Ai palette from the Brand Guidelines.
   Fonts: Geist and Geist Mono (SIL Open Font License 1.1), self-hosted in /fonts, so no request goes to Google. */
@font-face{font-family:"Geist";src:url(../fonts/geist-latin.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(../fonts/geist-mono-latin.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
:root {
  /* brand palette */
  --dark-blue: #050A36;
  --royal-blue: #1A0075;
  --electric-indigo: #7300F5;
  --mid-blue: #058FB5;
  --purpureus: #9E30A1;
  --light-gray: #D4D4D9;
  --neon-magenta: #D44DFA;
  --yellow: #FFBA42;
  --dark-turquoise: #00AB94;
  /* readable tints of the palette for text on dark surfaces */
  --indigo-300: #b896ff;
  --blue-300: #46c7ea;
  --teal-300: #3fe0c5;
  /* surfaces and text */
  --ink: #eef0ff;
  --ink-muted: #aab1d6;
  --ink-faint: #7f87b3;
  --bg: #050A36;
  --bg-2: #080f45;
  --surface: rgba(255,255,255,.045);
  --surface-2: rgba(255,255,255,.075);
  --surface-solid: #0b1244;
  --border: rgba(255,255,255,.1);
  --border-strong: rgba(255,255,255,.2);
  --brand: var(--dark-blue);
  --brand-2: var(--royal-blue);
  --link: var(--indigo-300);
  --link-alt: var(--blue-300);
  --accent: var(--dark-turquoise);
  --accent-soft: rgba(0,171,148,.12);
  --chip-free-bg: rgba(0,171,148,.14);
  --chip-free: var(--teal-300);
  --glow: 0 0 0 1px rgba(255,255,255,.04), 0 24px 60px -24px rgba(0,0,0,.7);
  --shadow: var(--glow);
  --radius: 18px;
  --radius-sm: 12px;
  --max: 1160px;
  --font: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --grad: linear-gradient(135deg, #7300F5 0%, #5b2be0 55%, #3d3fd4 100%);
  --grad-accent: linear-gradient(135deg, #7300F5 0%, #9E30A1 100%);
  --grad-text: linear-gradient(95deg, #c9a8ff 0%, #8fa6ff 45%, #46c7ea 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg);color-scheme:dark;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:transparent;line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;min-height:100vh;display:flex;flex-direction:column}
body>main{flex:1 0 auto}
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;background:
  radial-gradient(900px 520px at 88% -8%, rgba(115,0,245,.26), transparent 62%),
  radial-gradient(760px 520px at -8% 18%, rgba(5,143,181,.2), transparent 62%),
  radial-gradient(700px 460px at 55% 112%, rgba(158,48,161,.18), transparent 62%),
  linear-gradient(180deg, #050A36 0%, #04082c 100%)}
::selection{background:rgba(115,0,245,.55);color:#fff}
a{color:var(--link);text-underline-offset:3px}
a:hover{color:#fff}
img{max-width:100%}
h1,h2,h3,h4{color:#fff;font-weight:600;letter-spacing:-.02em;line-height:1.15}
p{margin-top:0}
:focus-visible{outline:2px solid var(--blue-300);outline-offset:3px;border-radius:6px}
.wrap{width:min(100% - 2.5rem,var(--max));margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:.5rem;background:#fff;color:var(--dark-blue);padding:.5rem .9rem;border-radius:8px;z-index:100;font-weight:700}
.skip-link:focus{left:.75rem}

/* ——— Buttons: pill, gradient, soft glow and a moving shine ——— */
.btn{position:relative;overflow:hidden;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.78rem 1.4rem;border-radius:999px;font-weight:600;font-size:.95rem;line-height:1.2;font-family:inherit;border:1px solid transparent;cursor:pointer;text-decoration:none!important;transition:transform .18s ease,box-shadow .2s ease,background .2s,border-color .2s,color .2s}
.btn:active{transform:translateY(1px)}
.btn::after{content:"";position:absolute;inset:-1px;z-index:-1;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.38) 50%,transparent 65%);transform:translateX(-120%);transition:transform .7s ease}
.btn:hover::after{transform:translateX(120%)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 30px -10px rgba(115,0,245,.75),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-primary:hover{color:#fff;box-shadow:0 14px 38px -8px rgba(115,0,245,.95),inset 0 1px 0 rgba(255,255,255,.3);transform:translateY(-1px)}
.btn-accent{background:var(--grad-accent);color:#fff;box-shadow:0 10px 30px -10px rgba(158,48,161,.8),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-accent:hover{color:#fff;box-shadow:0 14px 38px -8px rgba(212,77,250,.6),inset 0 1px 0 rgba(255,255,255,.3);transform:translateY(-1px)}
.btn-secondary{background:rgba(255,255,255,.07);color:#fff;border-color:var(--border-strong);backdrop-filter:blur(8px)}
.btn-secondary:hover{background:rgba(255,255,255,.13);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--border)}
.btn-ghost:hover{background:rgba(255,255,255,.07);color:#fff;border-color:var(--border-strong)}
.btn[disabled],.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-sm{padding:.5rem 1rem;font-size:.85rem}

/* ——— Labels ——— */
.eyebrow{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--mono);font-size:.74rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-300);margin-bottom:.8rem}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--blue-300);box-shadow:0 0 12px 2px rgba(70,199,234,.7)}
.chip{display:inline-flex;align-items:center;font-size:.72rem;font-weight:600;padding:.2rem .6rem;border-radius:999px;background:var(--chip-free-bg);color:var(--chip-free);border:1px solid rgba(63,224,197,.28);white-space:nowrap}
.chip-paid{background:rgba(115,0,245,.2);color:#d3bdff;border-color:rgba(160,130,255,.45)}
.chip-done{background:var(--dark-turquoise);color:#02201b;border-color:transparent}
.chip-muted{background:rgba(255,255,255,.07);color:var(--ink-muted);border-color:var(--border)}
.grad{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}

/* ——— Header: glass bar ——— */
header{position:sticky;top:0;z-index:50;background:rgba(5,10,54,.62);backdrop-filter:saturate(170%) blur(18px);-webkit-backdrop-filter:saturate(170%) blur(18px);border-bottom:1px solid var(--border);transition:background .25s,box-shadow .25s}
header.scrolled{background:rgba(5,10,54,.86);box-shadow:0 12px 40px -20px rgba(0,0,0,.8)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:.7rem 0;gap:1rem;position:relative}
.logo{display:inline-flex;align-items:center;gap:0;font-weight:700;font-size:1.45rem;color:#fff;text-decoration:none!important;letter-spacing:-.03em}
.logo:hover{color:#fff}
.logo span{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.logo .logo-img{display:block;height:36px;width:auto;filter:drop-shadow(0 0 16px rgba(115,0,245,.5))}
.footer-brand .logo .logo-img{height:46px}
.nav-links{display:flex;align-items:center;gap:.15rem;list-style:none;margin:0;padding:0}
.nav-links a{display:block;color:var(--ink-muted);font-weight:500;font-size:.93rem;text-decoration:none;padding:.45rem .8rem;border-radius:999px;transition:background .2s,color .2s}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav-links a[aria-current=page]{color:#fff;background:rgba(255,255,255,.1)}
.nav-actions{display:flex;gap:.5rem;align-items:center}
.menu-btn{display:none;background:rgba(255,255,255,.08);border:1px solid var(--border);border-radius:999px;padding:.45rem .95rem;font-weight:600;color:#fff;cursor:pointer;font-family:inherit}
@media(max-width:900px){
  .nav{flex-wrap:wrap}
  .menu-btn{display:inline-flex}
  .nav-links,.nav-actions{display:none}
  header.open .nav-links{display:flex;flex-direction:column;align-items:stretch;order:3;width:100%;padding:.25rem 0 .25rem;gap:.1rem;border-top:1px solid var(--border)}
  header.open .nav-links a{padding:.75rem .5rem;font-size:1.05rem;border-radius:10px}
  header.open .nav-actions{display:flex;flex-wrap:wrap;order:4;width:100%;padding:.25rem 0 .9rem}
  header.open .nav-actions .btn{flex:1 1 9rem}
}

/* ——— Hero with animated gradient mesh ——— */
.hero{position:relative;overflow:hidden;padding:5.5rem 0 4rem;isolation:isolate}
.hero-mesh{position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.hero-mesh i{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;will-change:transform}
.hero-mesh i:nth-child(1){width:520px;height:520px;left:58%;top:-160px;background:radial-gradient(circle,#7300F5,transparent 68%);animation:drift1 18s ease-in-out infinite alternate}
.hero-mesh i:nth-child(2){width:460px;height:460px;left:-120px;top:20%;background:radial-gradient(circle,#058FB5,transparent 68%);animation:drift2 22s ease-in-out infinite alternate}
.hero-mesh i:nth-child(3){width:420px;height:420px;left:38%;top:48%;background:radial-gradient(circle,#9E30A1,transparent 68%);opacity:.38;animation:drift3 26s ease-in-out infinite alternate}
@keyframes drift1{to{transform:translate3d(-90px,70px,0) scale(1.15)}}
@keyframes drift2{to{transform:translate3d(120px,-40px,0) scale(1.1)}}
@keyframes drift3{to{transform:translate3d(-140px,-60px,0) scale(.9)}}
.hero-grid-bg,.page-hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 75% 70% at 50% 25%,#000 30%,transparent 80%);mask-image:radial-gradient(ellipse 75% 70% at 50% 25%,#000 30%,transparent 80%)}
.hero-grid-bg{display:block}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:2.25rem}.hero{padding:3.25rem 0 2.5rem}}
.hero h1{font-size:clamp(2.2rem,5.2vw,3.7rem);line-height:1.04;margin:0 0 1.15rem;letter-spacing:-.045em;font-weight:600;background:linear-gradient(180deg,#fff 0%,#dfe2ff 60%,#aeb4e6 100%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.hero h1 .grad{display:inline}
.hero .lead{font-size:1.15rem;color:var(--ink-muted);margin:0 0 1.7rem;max-width:34rem}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1.3rem}
.trust{font-size:.88rem;color:var(--ink-faint);font-family:var(--mono);letter-spacing:.01em}
.hero-stats{display:flex;flex-wrap:wrap;gap:.6rem 2rem;margin:1.5rem 0 0;padding:1.2rem 0 0;border-top:1px solid var(--border);list-style:none}
.hero-stats li{display:flex;flex-direction:column}
.hero-stats strong{font-size:1.6rem;font-weight:600;color:#fff;letter-spacing:-.03em;line-height:1.1}
.hero-stats span{font-size:.78rem;color:var(--ink-faint);font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em}

/* Platform window (home hero): a pretend course dashboard */
.platform{position:relative;border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.035));border:1px solid var(--border-strong);box-shadow:0 40px 90px -30px rgba(0,0,0,.85),0 0 0 1px rgba(115,0,245,.18),0 0 80px -20px rgba(115,0,245,.5);backdrop-filter:blur(20px);overflow:hidden;animation:floaty 9s ease-in-out infinite alternate}
@keyframes floaty{to{transform:translateY(-8px)}}
.platform::before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.10) 48%,transparent 62%);transform:translateX(-100%);animation:sheen 7s ease-in-out infinite;pointer-events:none}
@keyframes sheen{0%,55%{transform:translateX(-100%)}100%{transform:translateX(100%)}}
.platform-bar{display:flex;align-items:center;gap:.4rem;padding:.7rem .95rem;border-bottom:1px solid var(--border);background:rgba(5,10,54,.5)}
.platform-bar i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.22)}
.platform-bar i:nth-child(1){background:#D44DFA}.platform-bar i:nth-child(2){background:#FFBA42}.platform-bar i:nth-child(3){background:#00AB94}
.platform-bar span{margin-left:.6rem;font-family:var(--mono);font-size:.7rem;color:var(--ink-faint);letter-spacing:.04em}
.platform-body{padding:1.15rem 1.2rem 1.25rem}
.platform-top{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}
.platform-top h3{margin:.1rem 0 .2rem;font-size:1.2rem}
.platform-top p{margin:0;font-size:.85rem;color:var(--ink-muted)}
.ring{--p:0;--size:64px;position:relative;width:var(--size);height:var(--size);border-radius:50%;flex:none;display:grid;place-items:center;background:conic-gradient(from -90deg,var(--electric-indigo) 0,var(--blue-300) calc(var(--p) * 1%),rgba(255,255,255,.1) 0);-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 7px),#000 calc(100% - 6px));mask:radial-gradient(farthest-side,transparent calc(100% - 7px),#000 calc(100% - 6px));filter:drop-shadow(0 0 10px rgba(115,0,245,.55))}
.ring-wrap{position:relative;width:var(--size,64px);height:var(--size,64px);flex:none;display:grid;place-items:center}
.ring-wrap .ring{position:absolute;inset:0}
.ring-wrap b{position:relative;font-size:.95rem;font-weight:600;letter-spacing:-.02em;color:#fff}
.mini-lessons{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.mini-lessons li{display:flex;align-items:center;gap:.7rem;padding:.5rem .6rem;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07)}
.mini-lessons .th{width:56px;aspect-ratio:16/9;border-radius:7px;background:var(--dark-blue) center/cover no-repeat;flex:none;box-shadow:0 0 0 1px rgba(255,255,255,.12)}
.mini-lessons .tt{display:block;font-size:.85rem;font-weight:600;color:#fff;line-height:1.25}
.mini-lessons .ss{display:block;font-size:.72rem;color:var(--ink-faint);font-family:var(--mono)}
.mini-lessons .st{margin-left:auto;flex:none}
.platform-note a{display:inline-block}
.platform-note{margin:.85rem 0 0;font-size:.74rem;color:var(--ink-faint);font-family:var(--mono)}

/* ——— Sections ——— */
section{padding:4.25rem 0}
section h2{font-size:clamp(1.65rem,3.4vw,2.35rem);margin:0 0 .55rem;letter-spacing:-.035em}
.section-lead{color:var(--ink-muted);margin:0 0 2.1rem;max-width:42rem;font-size:1.05rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
@media(max-width:960px){.grid-4{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr}}
@media(max-width:620px){.grid-4,.grid-2{grid-template-columns:1fr}}

/* ——— Glass cards with a pointer-following shine ——— */
.card,.step,.band-inner,.contact-card,.contact-panel,.checkout-summary,.checkout-form,.side-card,.related,.review-card,.blog-list li,.reviews-score,.lesson-card,.ex-step,.complete-bar,.course-progress-card,.faq details,.snippet{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.03));border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--glow),inset 0 1px 0 rgba(255,255,255,.07);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.card::before,.step::before,.lesson-card::after,.review-card::before,.blog-list li::before,.contact-card::before,.checkout-summary::before,.checkout-form::before,.side-card::before,.contact-panel::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(150,120,255,.18),transparent 45%)}
.card:hover::before,.step:hover::before,.lesson-card:hover::after,.review-card:hover::before,.blog-list li:hover::before,.contact-card:hover::before,.checkout-summary:hover::before,.checkout-form:hover::before,.side-card:hover::before,.contact-panel:hover::before{opacity:1}
.card,.step{transition:transform .25s ease,border-color .25s ease}
.card:hover,.step:hover{transform:translateY(-3px);border-color:rgba(160,130,255,.4)}
.card{padding:1.45rem;height:100%;display:flex;flex-direction:column}
.card h3{margin:.55rem 0 .5rem;font-size:1.15rem}
.card p{margin:0 0 1rem;color:var(--ink-muted);flex:1;font-size:.95rem}
.card .link{font-weight:600;color:var(--indigo-300);text-decoration:none}
.card .link:hover{color:#fff}
.icon{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(115,0,245,.9),rgba(5,143,181,.9));color:#fff;font-family:var(--mono);font-weight:600;font-size:.78rem;box-shadow:0 8px 24px -8px rgba(115,0,245,.8),inset 0 1px 0 rgba(255,255,255,.35)}
.product-card .price{font-size:.9rem;font-weight:500;color:var(--ink);margin-bottom:1.1rem;padding:.7rem .85rem;background:rgba(5,10,54,.55);border-radius:12px;border:1px solid var(--border);border-left:3px solid var(--blue-300)}
.product-actions{display:flex;flex-wrap:wrap;gap:.6rem}
.step{padding:1.35rem}
.step strong{display:block;margin-bottom:.4rem;color:#fff;font-size:1.02rem;font-weight:600}
.step span{color:var(--ink-muted);font-size:.95rem}
.band{position:relative;overflow:hidden;isolation:isolate;background:linear-gradient(125deg,rgba(26,0,117,.9) 0%,rgba(115,0,245,.75) 60%,rgba(5,143,181,.6) 120%);border:1px solid rgba(255,255,255,.2);color:#fff;border-radius:calc(var(--radius) + 6px);padding:2.1rem 2rem;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.25rem;box-shadow:0 30px 80px -30px rgba(115,0,245,.7)}
.band::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(500px 220px at 90% 0%,rgba(255,255,255,.22),transparent 60%),linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px) 0 0/44px 44px,linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px) 0 0/44px 44px}
.band strong{font-size:1.3rem!important;letter-spacing:-.02em;font-weight:600}
.band p{margin:.3rem 0 0;color:rgba(255,255,255,.88);max-width:36rem}
.band .btn-primary{background:#fff;color:var(--dark-blue);box-shadow:0 10px 30px -10px rgba(0,0,0,.6)}
.band .btn-primary:hover{background:var(--light-gray);color:var(--dark-blue)}

/* ——— Contact and forms ——— */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:1.5rem}
@media(max-width:800px){.contact-grid{grid-template-columns:1fr}}
.contact-card,.contact-panel{padding:1.6rem}
.contact-card dt{font-family:var(--mono);font-size:.7rem;font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:var(--blue-300);margin-top:1rem}
.contact-card dt:first-child{margin-top:0}
.contact-card dd{margin:.25rem 0 0;font-weight:500}
label{display:block;font-weight:500;font-size:.86rem;margin-bottom:.4rem;color:var(--ink)}
input,textarea,select{width:100%;padding:.75rem .9rem;border:1px solid var(--border-strong);border-radius:12px;font:inherit;margin-bottom:.95rem;background:rgba(5,10,54,.6);color:var(--ink);transition:border-color .2s,box-shadow .2s,background .2s}
input::placeholder,textarea::placeholder{color:var(--ink-faint)}
input:hover,textarea:hover{border-color:rgba(255,255,255,.32)}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--indigo-300);box-shadow:0 0 0 3px rgba(115,0,245,.35);background:rgba(5,10,54,.85)}
input:-webkit-autofill{-webkit-text-fill-color:var(--ink);box-shadow:0 0 0 40px #0b1244 inset}
.form-note{font-size:.85rem;color:var(--ink-muted)}

/* ——— Footer ——— */
footer{position:relative;margin-top:2rem;padding:3.25rem 0 2.25rem;border-top:1px solid var(--border);background:linear-gradient(180deg,rgba(5,10,54,0) 0%,rgba(2,4,24,.75) 100%);color:var(--ink-muted);font-size:.92rem}
footer::before{content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:linear-gradient(90deg,transparent,rgba(160,130,255,.7),rgba(70,199,234,.6),transparent)}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2.5rem}
@media(max-width:760px){.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
.footer-brand p{margin:.75rem 0 0;max-width:25rem}
.footer-brand .logo{font-size:1.3rem}
.footer-col h4{margin:0 0 .85rem;font-family:var(--mono);font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint)}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.footer-col a,.footer-links a{color:var(--ink-muted);font-weight:500;text-decoration:none}
.footer-col a:hover,.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem 1.5rem;margin-top:2.5rem;padding-top:1.4rem;border-top:1px solid var(--border);font-size:.82rem;color:var(--ink-faint)}
.footer-bottom a{color:var(--ink-muted)}
.footer-grid{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem}
.footer-links{display:flex;flex-wrap:wrap;gap:.85rem 1.1rem}

/* ——— Page headers ——— */
.page-hero{position:relative;overflow:hidden;isolation:isolate;padding:3.4rem 0 2.4rem;background:radial-gradient(700px 260px at 85% -30%,rgba(115,0,245,.35),transparent 70%),radial-gradient(520px 240px at 5% 0%,rgba(5,143,181,.22),transparent 70%);border-bottom:1px solid var(--border)}
.page-hero h1{margin:.3rem 0 .85rem;font-size:clamp(1.9rem,4vw,3rem);letter-spacing:-.04em;font-weight:600;background:linear-gradient(180deg,#fff,#cfd3f5);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.page-hero .lead{color:var(--ink-muted)!important;font-size:1.1rem}
.breadcrumbs{font-size:.84rem;color:var(--ink-faint);margin-bottom:.9rem;font-family:var(--mono)}
.breadcrumbs a{color:var(--ink-muted);font-weight:500;text-decoration:none}
.breadcrumbs a:hover{color:#fff}

/* ——— Tables, price, FAQ, tabs, lists ——— */
table.lessons{width:100%;border-collapse:separate;border-spacing:0;background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--glow)}
table.lessons th,table.lessons td{text-align:left;padding:.9rem 1.1rem;border-bottom:1px solid var(--border);font-size:.95rem}
table.lessons th{background:rgba(255,255,255,.05);font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-faint);font-weight:500}
table.lessons tr:last-child td{border-bottom:0}
.pricing{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;max-width:52rem}
@media(max-width:700px){.pricing{grid-template-columns:1fr}}
.price-tag{font-size:2.6rem;font-weight:600;margin:.4rem 0 .6rem;color:#fff;letter-spacing:-.05em;line-height:1}
.faq details{padding:.95rem 1.15rem;margin-bottom:.65rem;border-radius:14px}
.faq details[open]{border-color:rgba(160,130,255,.4)}
.faq summary{font-weight:600;cursor:pointer;color:#fff;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--blue-300);font-size:1.2rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq p{margin:.6rem 0 0;color:var(--ink-muted)}
.player-chrome{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem;padding:1.25rem 0 .75rem}
.tabs{display:inline-flex;flex-wrap:wrap;gap:.25rem;padding:.3rem;border:1px solid var(--border);border-radius:999px;background:rgba(5,10,54,.55);backdrop-filter:blur(10px);margin-bottom:1.4rem;max-width:100%}
.tab{appearance:none;border:0;background:transparent;font:inherit;font-weight:500;font-size:.92rem;padding:.55rem 1.1rem;cursor:pointer;color:var(--ink-muted);border-radius:999px;transition:color .2s,background .2s}
.tab:hover{color:#fff}
.tab.active{color:#fff;background:var(--grad);box-shadow:0 6px 20px -8px rgba(115,0,245,.9),inset 0 1px 0 rgba(255,255,255,.25)}
.tab-panel{display:none}
.tab-panel.active{display:block;animation:fadeup .35s ease both}
@keyframes fadeup{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.video-frame{aspect-ratio:16/9;background:linear-gradient(135deg,var(--dark-blue),var(--royal-blue));border-radius:var(--radius);display:grid;place-items:center;color:#fff;font-weight:600;margin-bottom:1rem}
.check-list{list-style:none;padding:0;margin:0}
.check-list li{padding:.55rem 0;border-bottom:1px solid var(--border)}
.prompt-box{background:rgba(115,0,245,.1);border:1px solid rgba(160,130,255,.3);border-left:3px solid var(--electric-indigo);padding:1rem;border-radius:12px;font-size:.92rem;white-space:pre-wrap}
.field{margin-bottom:1rem}
.field textarea,.field input{margin-bottom:0}
.two-col{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,.7fr);gap:1.5rem;align-items:start}
@media(max-width:960px){.two-col{grid-template-columns:minmax(0,1fr)}}
.side-card{padding:1.35rem;position:sticky;top:5.5rem;border-color:rgba(160,130,255,.3)}
.side-card h3{margin-top:0}

/* ——— Blog and long text ——— */
.article-meta{color:var(--ink-faint);font-size:.88rem;margin:0 0 1.25rem;font-family:var(--mono)}
.article-body{max-width:42rem;font-size:1.05rem}
.article-body p{margin:0 0 1.15rem;color:#dfe2fb;line-height:1.75}
.article-body h2,.article-body h3{margin-top:2rem}
.article-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,.7fr);gap:2rem;align-items:start}
@media(max-width:960px){.article-layout{grid-template-columns:minmax(0,1fr)}}
.related{padding:1.25rem;position:sticky;top:5.5rem}
.related h2{font-size:1rem;margin:0 0 .75rem}
.related ul{margin:0;padding-left:1.1rem;color:var(--ink-muted)}
.related li{margin-bottom:.4rem}
.related a{font-weight:500;text-decoration:none}
.blog-list{list-style:none;padding:0;margin:0}
.blog-list li{padding:1.05rem 1.2rem;margin-bottom:.8rem}
.blog-list a{font-weight:600;font-size:1.05rem;text-decoration:none;color:#fff}
.blog-list a:hover{color:var(--indigo-300)}
.blog-list .meta{display:block;color:var(--ink-muted);font-size:.85rem;margin-top:.35rem}
.wrap.prose-page{max-width:var(--max)}
.prose-page>*{max-width:44rem}
.prose-page h2{margin-top:2.25rem;font-size:1.4rem}
.prose-page p,.prose-page li{color:#cfd3f0;line-height:1.75}
.prose-page a{color:var(--indigo-300)}

/* ——— Reviews and checkout ——— */
.stars{display:inline-flex;align-items:center;gap:.12rem;line-height:1}
.star{width:1.05em;height:1.05em;display:inline-block;position:relative;flex-shrink:0}
.star svg{width:100%;height:100%;display:block}
.star-full{color:var(--yellow)}
.star-empty{color:rgba(255,255,255,.2)}
.star-half{color:var(--yellow)}
.star-half .star-bg{color:rgba(255,255,255,.2)}
.star-half .star-fg{position:absolute;left:0;top:0;width:100%;height:100%;color:var(--yellow)}
.star-sm{font-size:.95rem}
.star-lg{font-size:1.45rem}
.star-xl{font-size:1.85rem}
.star-full svg,.star-half .star-fg{filter:drop-shadow(0 0 6px rgba(255,186,66,.45))}
.social-proof{padding:1rem 0;background:rgba(255,255,255,.03);border-bottom:1px solid var(--border);border-top:1px solid var(--border)}
.social-proof-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.65rem 1.15rem;font-size:.95rem;color:var(--ink-muted)}
.social-proof strong{color:#fff;font-weight:600}
.social-proof a{font-weight:600;text-decoration:none;color:var(--indigo-300)}
.social-proof a:hover{color:#fff}
.reviews-hero{position:relative;overflow:hidden;padding:3.2rem 0 2.2rem;background:radial-gradient(700px 260px at 85% -30%,rgba(115,0,245,.32),transparent 70%),radial-gradient(520px 240px at 5% 0%,rgba(5,143,181,.2),transparent 70%);border-bottom:1px solid var(--border)}
.reviews-hero h1{margin:.3rem 0 .85rem;font-size:clamp(1.9rem,4vw,3rem);letter-spacing:-.04em;background:linear-gradient(180deg,#fff,#cfd3f5);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.reviews-agg{display:grid;grid-template-columns:auto 1fr;gap:2rem;align-items:center;margin-top:1.5rem}
@media(max-width:700px){.reviews-agg{grid-template-columns:1fr}}
.reviews-score{text-align:center;padding:1.4rem 1.7rem;min-width:12rem;border-color:rgba(160,130,255,.3)}
.reviews-score .big{font-size:3.4rem;font-weight:600;line-height:1;letter-spacing:-.05em;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.reviews-score .count{margin-top:.5rem;font-size:.9rem;color:var(--ink-muted)}
.rating-bars{display:flex;flex-direction:column;gap:.55rem}
.rating-bar-row{display:grid;grid-template-columns:3.2rem 1fr 3.4rem;gap:.7rem;align-items:center;font-size:.86rem;font-weight:500;color:var(--ink-muted);font-family:var(--mono)}
.rating-bar-track{height:.6rem;background:rgba(255,255,255,.1);border-radius:999px;overflow:hidden}
.rating-bar-fill{height:100%;background:linear-gradient(90deg,var(--electric-indigo),var(--blue-300));border-radius:999px;box-shadow:0 0 14px rgba(115,0,245,.7)}
.reviews-toolbar{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:1.25rem}
.reviews-toolbar .filter-btn{appearance:none;border:1px solid var(--border);background:rgba(255,255,255,.05);font:inherit;font-weight:500;font-size:.88rem;padding:.45rem .95rem;border-radius:999px;cursor:pointer;color:var(--ink);transition:.2s}
.reviews-toolbar .filter-btn:hover{border-color:var(--indigo-300);color:#fff}
.reviews-toolbar .filter-btn.active{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 6px 20px -8px rgba(115,0,245,.9)}
.reviews-toolbar .meta{margin-left:auto;font-size:.85rem;color:var(--ink-muted);font-family:var(--mono)}
.review-list{display:grid;gap:1rem}
.review-card{padding:1.25rem 1.4rem}
.review-card-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:.35rem}
.review-card .who{font-weight:600;color:#fff}
.review-card .when{font-size:.8rem;color:var(--ink-faint);font-family:var(--mono)}
.review-card .svc{display:inline-block;font-family:var(--mono);font-size:.68rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:var(--blue-300);margin:.35rem 0 .25rem}
.review-card h3{margin:0 0 .4rem;font-size:1.08rem}
.review-card .body{margin:0;color:var(--ink-muted);font-size:.95rem}
.pager{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;justify-content:center;margin-top:1.75rem}
.pager button{appearance:none;border:1px solid var(--border);background:rgba(255,255,255,.05);font:inherit;font-weight:500;padding:.5rem 1rem;border-radius:999px;cursor:pointer;color:var(--ink)}
.pager button:hover:not(:disabled){border-color:var(--indigo-300);color:#fff}
.pager button:disabled{opacity:.4;cursor:not-allowed}
.pager .page-info{font-size:.88rem;color:var(--ink-muted);padding:0 .5rem;font-family:var(--mono)}
.checkout-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:1.5rem;align-items:start}
@media(max-width:960px){.checkout-layout{grid-template-columns:minmax(0,1fr)}}
.checkout-summary{padding:1.5rem;overflow:hidden;border-color:rgba(160,130,255,.35)}
.checkout-summary::after{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--grad-text)}
.checkout-summary h2{font-size:1.25rem!important}
.checkout-summary .line{display:flex;justify-content:space-between;gap:1rem;padding:.65rem 0;border-bottom:1px solid var(--border);font-size:.95rem;color:var(--ink-muted)}
.checkout-summary .line span:last-child{color:var(--ink);text-align:right}
.checkout-summary .line:last-of-type{border-bottom:0}
.checkout-form{padding:1.5rem}
.checkout-reviews{margin-top:1.5rem}
.checkout-reviews h2{font-size:1.2rem;margin-bottom:.75rem}
.snippet-list{display:grid;gap:.75rem}
.snippet{padding:1rem 1.1rem;border-radius:14px}
.snippet .who{font-weight:600;font-size:.9rem;color:#fff}
.snippet .title{font-weight:600;margin:.25rem 0;font-size:.95rem}
.snippet p{margin:0;font-size:.9rem;color:var(--ink-muted)}
.checkout-proto{font-size:.85rem;color:var(--ink-muted);margin-top:.75rem}
.checkout-notice{border-radius:14px;padding:.8rem 1.05rem;margin:0 0 1rem;font-weight:500;font-size:.95rem;background:rgba(5,143,181,.14);border:1px solid rgba(70,199,234,.4);color:#d6f4fc}
.checkout-notice.warn{background:rgba(255,186,66,.12);border-color:rgba(255,186,66,.55);color:#ffe9c2}
.checkout-notice.ok{background:rgba(0,171,148,.14);border-color:rgba(63,224,197,.5);color:#c9fbf1}
.checkout-notice.error{background:rgba(158,48,161,.18);border-color:rgba(212,77,250,.5);color:#f6d4f8}
.lesson-gate{margin-bottom:1rem}
.paywall{padding:1.6rem 1.7rem;border-radius:var(--radius);background:linear-gradient(180deg,rgba(115,0,245,.18),rgba(255,255,255,.03));border:1px solid rgba(160,130,255,.4);box-shadow:var(--glow)}
.paywall h2{margin:0 0 .5rem;font-size:1.4rem}
.paywall p{color:var(--ink-muted)}
.lesson-loading{color:var(--ink-muted);font-weight:500}

/* Draft review markers (refunds.html). Remove with the draft banner before go-live. */
.draft-banner{background:#FFBA42;color:#050A36;text-align:center;padding:.6rem 1rem;font-size:.95rem;border-bottom:2px solid #050A36}
.decision-note{background:#FFF4D6;border-left:4px solid #FFBA42;padding:.6rem .85rem;margin:.75rem 0 1.25rem;font-size:.92rem;color:#050A36;border-radius:6px}
.tbc{background:#FFF4D6;padding:0 .25rem;border-radius:4px;font-weight:700;color:#050A36}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .btn::after{display:none}
}
@media (prefers-contrast:more){:root{--ink-muted:#d3d8f5;--border:rgba(255,255,255,.28)}}
@media print{body::before{display:none}body{background:#fff;color:#000}h1,h2,h3{color:#000}}

/* spacing when a heading is followed directly by a grid */
h2 + [class^="grid"], h2 + .pricing, h2 + .path{margin-top:1.5rem}

.two-col:has(> aside > .side-card[hidden]){grid-template-columns:minmax(0,1fr)}

/* draft markers keep dark-on-yellow text everywhere inside */
.prose-page .decision-note,.prose-page p.decision-note,.decision-note,.decision-note *,.tbc,.tbc *,.prose-page .tbc{color:#050A36}

@media(max-width:560px){
  .hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
  .hero-stats strong{font-size:1.35rem}
  .hero-stats span{font-size:.64rem;letter-spacing:.04em}
  .tabs{display:flex;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .tab{padding:.5rem .8rem;font-size:.86rem;white-space:nowrap;flex:0 0 auto}
}
.review-card .svc{margin-left:.6rem}