/* PromptBx standalone tutorial page */
:root {
  --bg:#0B1012;
  --panel:#121A1C;
  --panel-soft:#182224;
  --line:#273638;
  --line-strong:#3A4B4C;
  --text:#DCE5E3;
  --muted:#A8B3B1;
  --dim:#75817F;
  --accent:#35C6C3;
  --accent-strong:#258F9A;
  --success:#83d6a2;
  --danger:#ff9ca6;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:94px}
body{min-height:100vh;overflow-x:hidden;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}
button{font:inherit}
[hidden]{display:none!important}

.ambient{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;background:radial-gradient(circle at 50% -12%,rgba(74,188,183,.15),transparent 34rem)}
.ambient span{position:absolute;width:32rem;height:32rem;border-radius:50%;filter:blur(100px);opacity:.09;background:#4DD0CB}
.ambient span:first-child{top:28%;left:-20rem}.ambient span:last-child{right:-22rem;top:58%;background:#46BDB8}

.header{position:sticky;top:0;z-index:100;min-height:72px;padding:13px 32px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid rgba(255,255,255,.06);background:rgba(9,11,11,.8);backdrop-filter:blur(20px)}
.logo{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:850;letter-spacing:-.025em}.logo img{display:block;border-radius:10px}
.header-actions{display:flex;align-items:center;gap:9px}
.primary-btn,.ghost-btn{min-height:42px;padding:10px 15px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;font-size:13px;font-weight:780;transition:transform .18s ease,border-color .18s ease,background .18s ease,color .18s ease}
.primary-btn{border:1px solid #fff;background:#F5F7F6;color:#0D0F0F}.primary-btn:hover,.primary-btn:focus-visible{transform:translateY(-2px);background:#fff;outline:none}
.ghost-btn{border:1px solid #313838;background:#171A1A;color:#D5DBDB}.ghost-btn:hover,.ghost-btn:focus-visible{transform:translateY(-1px);border-color:#5A6B6B;background:#1C2121;color:#fff;outline:none}
.large{min-height:48px;padding:12px 18px;border-radius:13px;font-size:14px}

main{width:min(1160px,calc(100% - 48px));margin:0 auto;padding:32px 0 84px}
.breadcrumbs{display:flex;align-items:center;gap:10px;margin-bottom:24px;color:#7A8F8E;font-size:12px}.breadcrumbs a:hover{color:#D8DEDE}
.kicker{display:inline-flex;align-items:center;gap:8px;color:#73D4D0;font-size:11px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.kicker i{width:7px;height:7px;border-radius:50%;background:#5DD9D4;box-shadow:0 0 18px rgba(93,217,212,.8)}

.hero{min-height:560px;padding:62px;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);align-items:center;gap:64px;overflow:hidden;position:relative;border:1px solid rgba(116,209,206,.18);border-radius:28px;background:linear-gradient(135deg,rgba(29,37,36,.97),rgba(14,17,17,.98) 64%);box-shadow:0 30px 90px rgba(0,0,0,.28)}
.hero::before{content:"";position:absolute;width:25rem;height:25rem;right:-8rem;bottom:-12rem;border:1px solid rgba(110,208,204,.12);border-radius:50%;box-shadow:0 0 0 42px rgba(81,178,174,.025),0 0 0 84px rgba(81,178,174,.018)}
.hero-copy{position:relative;z-index:1}.hero h1{max-width:720px;margin:16px 0 20px;font-size:clamp(44px,5.6vw,72px);line-height:.98;letter-spacing:-.052em;text-wrap:balance}.hero h1 em{color:#7CDCD8;font-style:normal}.hero-copy>p{max-width:640px;color:#AAB8B7;font-size:17px;line-height:1.75;text-wrap:pretty}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.hero-proof{display:flex;align-items:center;gap:15px;margin-top:30px;color:#7A8F8E;font-size:11px}.hero-proof span{display:flex;align-items:baseline;gap:5px}.hero-proof strong{color:#DCE5E3;font-size:14px}.hero-proof i{width:1px;height:22px;background:#353E3D}

.flow-card{position:relative;z-index:1;min-height:385px;padding:30px;overflow:hidden;border:1px solid rgba(122,206,202,.2);border-radius:23px;background:rgba(15,18,18,.72);box-shadow:0 22px 64px rgba(0,0,0,.28)}
.flow-orbit{position:absolute;width:250px;height:250px;right:-75px;top:-100px;border:1px solid rgba(117,200,197,.12);border-radius:50%;box-shadow:0 0 0 32px rgba(83,192,187,.026),0 0 0 64px rgba(83,192,187,.018)}
.flow-label{position:relative;color:#6BAFAC;font-size:10px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.flow-card ol{position:relative;display:grid;gap:12px;margin-top:24px;list-style:none}.flow-card li{min-height:82px;padding:15px;display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:13px;border:1px solid #2E3636;border-radius:15px;background:linear-gradient(120deg,#191E1E,#121A1C)}.flow-card li>span{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:#212A2A;color:#7BD6D3;font-size:11px;font-weight:850}.flow-card strong,.flow-card small{display:block}.flow-card strong{margin-bottom:4px;font-size:14px}.flow-card small{color:#7C908F;font-size:11px}.flow-card b{color:#7C908F;font-weight:500}

.section-heading{max-width:680px;margin-bottom:30px}.section-heading.centered{margin-inline:auto;text-align:center}.section-heading h2{margin:9px 0 10px;font-size:clamp(30px,4vw,46px);line-height:1.05;letter-spacing:-.042em;text-wrap:balance}.section-heading p{color:#91A2A2;font-size:14px;line-height:1.7}

.video-section,.steps-section,.faq-section{padding-top:108px}.device-tabs{width:min(680px,100%);margin:0 auto 16px;padding:5px;display:grid;grid-template-columns:repeat(2,1fr);gap:5px;border:1px solid #2A3231;border-radius:16px;background:#131616}.device-tab{min-width:0;padding:13px 15px;display:flex;align-items:center;justify-content:center;gap:12px;border:1px solid transparent;border-radius:12px;background:transparent;color:#869999;text-align:left;cursor:pointer;transition:.2s}.device-tab:hover{color:#D2D9D9}.device-tab[aria-selected="true"]{border-color:#3D4A49;background:linear-gradient(135deg,#222A2A,#1B2020);color:#DCE5E3;box-shadow:0 8px 28px rgba(0,0,0,.18)}.device-tab small,.device-tab strong{display:block}.device-tab small{margin-bottom:2px;color:#788D8D;font-size:9px;text-transform:uppercase;letter-spacing:.08em}.device-tab strong{font-size:13px}.device-icon{position:relative;width:29px;height:24px;flex:0 0 29px;border:1.5px solid currentColor;border-radius:4px;color:#70BFBC}.desktop-icon::after{content:"";position:absolute;width:13px;height:1.5px;left:7px;bottom:-5px;background:currentColor;box-shadow:0 3px 0 currentColor}.phone-icon{width:16px;flex-basis:16px;height:28px;border-radius:5px}.phone-icon::after{content:"";position:absolute;width:4px;height:1.5px;left:5px;bottom:2px;border-radius:1px;background:currentColor}

.video-shell{overflow:hidden;border:1px solid #2E3636;border-radius:26px;background:linear-gradient(145deg,rgba(22,26,26,.97),rgba(14,16,16,.98));box-shadow:0 24px 70px rgba(0,0,0,.25)}.video-panel{min-height:690px;padding:40px;display:grid;grid-template-columns:minmax(280px,.8fr) minmax(330px,1.2fr);align-items:center;gap:56px}.video-panel.is-active{animation:panelIn .3s cubic-bezier(.22,1,.36,1)}@keyframes panelIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.video-index{color:#72BEBB;font-size:10px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.video-intro h3{margin:10px 0 12px;font-size:32px;letter-spacing:-.035em}.video-intro p{color:#97A7A6;font-size:14px;line-height:1.7}.video-intro ul{display:grid;gap:11px;margin-top:24px;list-style:none}.video-intro li{display:flex;align-items:center;gap:10px;color:#BBC5C5;font-size:12px}.video-intro li::before{content:"✓";width:23px;height:23px;display:grid;place-items:center;border:1px solid rgba(131,214,162,.3);border-radius:7px;background:rgba(55,122,80,.12);color:#8fdda9;font-size:10px}
.reel-frame{position:relative;width:min(100%,410px);min-height:600px;margin-left:auto;padding:10px;overflow:hidden;border:1px solid #3B4645;border-radius:24px;background:#0A0C0C;box-shadow:0 24px 70px rgba(0,0,0,.45)}.reel-placeholder{position:absolute;inset:10px 10px 48px;width:calc(100% - 20px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;overflow:hidden;border:0;border-radius:16px;background:radial-gradient(circle at 50% 30%,rgba(81,195,190,.2),transparent 36%),linear-gradient(155deg,#1B2121,#111414);color:#DCE5E3;cursor:pointer}.reel-placeholder::after{content:"";position:absolute;width:270px;height:270px;bottom:-190px;border:1px solid rgba(123,212,208,.14);border-radius:50%;box-shadow:0 0 0 34px rgba(81,187,183,.035),0 0 0 68px rgba(81,187,183,.022)}.reel-placeholder strong,.reel-placeholder small,.play-button{position:relative;z-index:2}.reel-placeholder strong{margin-top:12px;font-size:14px}.reel-placeholder small{color:#869999;font-size:10px}.play-button{width:68px;height:68px;display:grid;place-items:center;border:1px solid rgba(220,229,227,.42);border-radius:50%;background:linear-gradient(145deg,#5AD8D3,#47B6B1);box-shadow:0 0 0 10px rgba(82,200,195,.08),0 18px 44px rgba(73,152,148,.38);transition:transform .2s ease,box-shadow .2s ease}.play-button i{width:0;height:0;margin-left:5px;border-top:9px solid transparent;border-bottom:9px solid transparent;border-left:14px solid #fff}.reel-placeholder:hover .play-button,.reel-placeholder:focus-visible .play-button{transform:scale(1.07);box-shadow:0 0 0 13px rgba(82,200,195,.1),0 22px 50px rgba(73,152,148,.48)}.reel-placeholder:focus-visible{outline:2px solid #7AE0DC;outline-offset:-3px}
.fake-browser{position:absolute;top:25px;width:72%;height:44%;padding:12px;display:flex;gap:5px;border:1px solid #3A4444;border-radius:12px;background:rgba(11,14,14,.8);opacity:.42;transform:perspective(700px) rotateX(4deg)}.fake-browser i{width:5px;height:5px;border-radius:50%;background:#869999}.fake-browser b{position:absolute;left:12px;right:12px;top:30px;height:calc(100% - 42px);border-radius:7px;background:linear-gradient(135deg,#2B3333,#1B2121)}.fake-phone{position:absolute;top:24px;width:29%;height:46%;padding:8px;border:1px solid #424D4D;border-radius:18px;background:rgba(10,12,12,.8);opacity:.45}.fake-phone i{display:block;width:36%;height:3px;margin:0 auto;border-radius:2px;background:#677A7A}.fake-phone b{display:block;height:calc(100% - 15px);margin-top:9px;border-radius:10px;background:linear-gradient(145deg,#2F3A39,#1B2121)}
.embed-target{position:absolute;inset:10px 10px 48px;border-radius:16px;overflow:hidden}.embed-target iframe{width:100%;height:100%;border:0;background:#fff}.instagram-fallback{position:absolute;left:12px;right:12px;bottom:0;height:46px;display:flex;align-items:center;justify-content:center;color:#829695;font-size:10px;transition:color .18s}.instagram-fallback:hover,.instagram-fallback:focus-visible{color:#DCE5E3;outline:none}.reel-frame.is-loading::before{content:"Loading video…";position:absolute;left:50%;top:50%;z-index:4;transform:translate(-50%,-50%);color:#BAC5C4;font-size:12px}

.steps-list{display:grid;gap:12px}.step-card{min-height:150px;padding:25px 28px;display:grid;grid-template-columns:48px 52px 1fr;align-items:start;gap:20px;border:1px solid #293030;border-radius:19px;background:linear-gradient(135deg,rgba(21,24,24,.96),rgba(15,17,17,.98));transition:transform .2s ease,border-color .2s ease}.step-card:hover{transform:translateX(3px);border-color:#404C4C}.step-number{padding-top:15px;color:#637675;font-size:10px;font-weight:850;letter-spacing:.12em}.step-icon{width:48px;height:48px;display:grid;place-items:center;border:1px solid #425352;border-radius:14px;background:#1E2626;color:#7DD6D3;font-size:20px}.step-card h3{margin:2px 0 8px;font-size:19px;letter-spacing:-.02em}.step-card p{max-width:790px;color:#92A3A2;font-size:13px;line-height:1.65}.step-card a{display:inline-block;margin-top:11px;color:#7DD6D3;font-size:11px;font-weight:750}.step-card a:hover{color:#fff}

.advice-grid{padding-top:84px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.advice-card{padding:30px;border:1px solid #2F3736;border-radius:22px;background:#131717}.advice-card.good{background:linear-gradient(145deg,rgba(21,33,29,.88),#131717 58%);border-color:rgba(113,188,140,.22)}.advice-card.avoid{background:linear-gradient(145deg,rgba(38,24,28,.76),#131717 58%);border-color:rgba(215,116,127,.2)}.advice-label{font-size:10px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.good .advice-label{color:#83d6a2}.avoid .advice-label{color:#f19aa4}.advice-card h2{margin:9px 0 21px;font-size:23px;letter-spacing:-.025em}.advice-card ul{display:grid;gap:13px;list-style:none}.advice-card li{position:relative;padding-left:20px;color:#99A9A9;font-size:12px;line-height:1.55}.advice-card li::before{position:absolute;left:0}.good li::before{content:"✓";color:#83d6a2}.avoid li::before{content:"×";color:#f19aa4;font-weight:800}

.faq-list{max-width:850px;margin:0 auto;display:grid;gap:10px}.faq-list details{border:1px solid #2B3332;border-radius:15px;background:#131717}.faq-list summary{padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:20px;color:#DCE5E3;font-size:13px;font-weight:720;cursor:pointer;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:#63ABA8;font-size:18px;transition:transform .2s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list p{padding:0 52px 20px 20px;color:#90A1A0;font-size:12px;line-height:1.65}

.closing-cta{margin-top:100px;padding:38px;display:flex;align-items:center;justify-content:space-between;gap:30px;overflow:hidden;position:relative;border:1px solid rgba(116,209,206,.21);border-radius:24px;background:linear-gradient(135deg,rgba(43,58,57,.92),rgba(18,22,22,.97) 62%)}.closing-cta h2{margin:8px 0 7px;font-size:30px;letter-spacing:-.035em}.closing-cta p{color:#9BABAA;font-size:13px}.closing-cta .primary-btn{flex:0 0 auto}

.footer{width:min(1160px,calc(100% - 48px));margin:0 auto;padding:36px 0 46px;display:grid;grid-template-columns:auto 1fr;gap:26px 45px;border-top:1px solid #252D2C}.footer-brand{display:flex;align-items:center;gap:11px}.footer-brand img{border-radius:9px}.footer-brand strong{font-size:16px}.footer-brand p,.footer-copy{margin-top:3px;color:#778D8C;font-size:11px}.footer-links{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:9px;color:#95A5A5;font-size:11px}.footer-links a:hover{color:#fff}.footer-links span{color:#454F4F}.footer-links button{border:0;background:transparent;color:#95A5A5;cursor:pointer}.footer-links button:hover{color:#fff}.footer-copy{grid-column:1/-1}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s cubic-bezier(.22,1,.36,1)}.reveal.visible{opacity:1;transform:none}

@media(max-width:900px){.hero{padding:42px;grid-template-columns:1fr;gap:38px}.flow-card{min-height:auto}.video-panel{padding:30px;grid-template-columns:1fr;gap:32px}.video-intro{text-align:center}.video-intro ul{width:max-content;max-width:100%;margin-inline:auto;text-align:left}.reel-frame{margin:0 auto}.footer{grid-template-columns:1fr}.footer-links{justify-content:flex-start}.footer-copy{grid-column:auto}}
@media(max-width:680px){html{scroll-padding-top:76px}.header{min-height:62px;padding:10px 14px}.logo{font-size:17px}.logo img{width:34px;height:34px}.header-actions .ghost-btn{display:none}.header-actions .primary-btn{min-height:38px;padding:8px 11px;font-size:11px}main{width:min(100% - 24px,1160px);padding:20px 0 58px}.breadcrumbs{margin-bottom:15px}.hero{min-height:auto;padding:28px 22px;border-radius:21px}.hero h1{font-size:clamp(37px,12vw,51px)}.hero-copy>p{font-size:14px;line-height:1.65}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions>*{width:100%}.hero-proof{gap:10px;flex-wrap:wrap}.hero-proof i{height:17px}.flow-card{padding:20px;border-radius:18px}.flow-card li{min-height:72px;padding:12px}.video-section,.steps-section,.faq-section{padding-top:76px}.section-heading{margin-bottom:22px}.section-heading h2{font-size:30px}.device-tabs{padding:4px}.device-tab{padding:11px 8px;gap:8px}.device-tab small{display:none}.device-tab strong{font-size:11px}.device-icon{transform:scale(.85)}.video-shell{border-radius:20px}.video-panel{min-height:auto;padding:20px 12px 16px}.video-intro{padding:0 8px}.video-intro h3{font-size:25px}.reel-frame{width:min(100%,390px);min-height:590px;border-radius:19px}.step-card{min-height:0;padding:20px;grid-template-columns:40px 1fr;gap:13px}.step-number{display:none}.step-icon{width:40px;height:40px;border-radius:12px}.step-card h3{font-size:17px}.step-card:hover{transform:none}.advice-grid{padding-top:65px;grid-template-columns:1fr}.advice-card{padding:23px;border-radius:18px}.closing-cta{margin-top:72px;padding:28px 22px;align-items:flex-start;flex-direction:column;border-radius:20px}.closing-cta h2{font-size:26px}.closing-cta .primary-btn{width:100%}.footer{width:calc(100% - 28px);padding:30px 0 40px;gap:22px}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.footer-links span{display:none}.footer-links a,.footer-links button{text-align:left;font-size:12px}}
@media(max-width:390px){.logo span{display:none}.hero{padding:24px 18px}.hero-proof span{font-size:10px}.video-panel{padding-inline:8px}.reel-frame{min-height:565px}.faq-list summary{padding:16px}.faq-list p{padding:0 38px 18px 16px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}