/* V3: problem-first marketing layer + pre-launch conversion. */
.problem{min-height:92svh;display:grid;align-items:center;overflow:hidden;border-block:1px solid var(--line);background:radial-gradient(circle at 70% 45%,rgba(46,158,255,.14),transparent 32%),#020b13}
.problem-inner{position:relative;z-index:2;padding-top:150px;padding-bottom:150px}
.problem h2{max-width:1050px;font-size:clamp(4.3rem,9vw,10rem);line-height:.84}
.problem-punch{max-width:660px;margin:42px 0 0;color:#b7c8d5;font-size:clamp(1.12rem,1.8vw,1.5rem);line-height:1.55}
.choice-rail{position:absolute;z-index:0;left:-5%;right:-5%;top:15%;display:flex;gap:clamp(34px,5vw,82px);white-space:nowrap;transform:rotate(-7deg);color:rgba(104,196,255,.09);font-size:clamp(2.6rem,6.5vw,7rem);font-weight:900;letter-spacing:-.05em}
.choice-rail span:nth-child(even){transform:translateY(1.05em)}
.scroll-story{min-height:100svh;display:grid;align-items:center;background:linear-gradient(145deg,#061827,#04121f 70%)}
.scroll-story-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.75fr);gap:clamp(70px,10vw,160px);align-items:center;padding-top:130px;padding-bottom:130px}
.scroll-story h2{font-size:clamp(4rem,7.2vw,8rem)}
.scroll-observations{border-top:1px solid rgba(104,196,255,.25)}
.scroll-observations p{margin:0;padding:24px 4px;border-bottom:1px solid var(--line);color:#8097a8;font-size:clamp(1rem,1.4vw,1.22rem);transition:color .2s,padding-left .2s}
.scroll-observations p:nth-child(2){color:#91a7b7}.scroll-observations p:nth-child(3){color:#a7bac8}.scroll-observations p:nth-child(4){color:#c2d0da}.scroll-observations .last{padding-top:32px;padding-bottom:32px;color:var(--light);font-size:clamp(1.35rem,2vw,1.8rem);font-weight:800}
.about-thought strong{color:var(--ink);font-weight:750}
.updates{border-top:1px solid var(--line);background:radial-gradient(circle at 18% 45%,rgba(46,158,255,.12),transparent 31%),linear-gradient(145deg,#061827,#04121f 70%)}
.updates-grid{min-height:72svh;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.78fr);gap:clamp(70px,10vw,160px);align-items:center;padding-top:110px;padding-bottom:110px}
.updates h2{font-size:clamp(3.4rem,6vw,6.8rem)}
.updates-copy>p:last-child{max-width:520px;margin:32px 0 0;color:#b7c8d5;font-size:clamp(1.05rem,1.5vw,1.3rem);line-height:1.55}
.signup-panel,.contact-panel{position:relative;padding:clamp(26px,3.2vw,44px);border:1px solid rgba(104,196,255,.18);background:rgba(5,24,40,.64);box-shadow:0 30px 90px rgba(0,0,0,.18)}
.protected-form label>span,.signup-form>label{display:block;margin-bottom:12px;color:var(--light);font-size:.68rem;font-weight:800;letter-spacing:.2em;text-transform:uppercase}
.email-row{display:grid;grid-template-columns:minmax(0,1fr) 58px;border-bottom:1px solid rgba(104,196,255,.48)}
.email-row input,.contact-form input,.contact-form select,.contact-form textarea{width:100%;min-width:0;border:1px solid rgba(104,196,255,.24);outline:0;background:rgba(3,15,26,.54);color:var(--ink);font:inherit}
.email-row input{padding:14px 0 16px;border:0;background:transparent;font-size:1.15rem}.email-row input::placeholder,.contact-form input::placeholder,.contact-form textarea::placeholder{color:#60798d}.email-row:focus-within{border-color:var(--light);box-shadow:0 1px 0 var(--light)}.email-row button{border:0;background:transparent;color:var(--light);font-size:1.65rem;cursor:pointer}.email-row button:hover{transform:translateX(3px)}
.signup-note,.form-status{margin:16px 0 0;color:#7890a2;font-size:.78rem;line-height:1.5}.signup-note a,.form-actions a,footer a{color:inherit;text-underline-offset:3px}.signup-note a:hover,.form-actions a:hover,footer a:hover{color:var(--light)}.form-status{min-height:1.2em;color:var(--light)}.form-status[data-state="error"]{color:#b9cddd}
.contact-form-section{border-top:1px solid var(--line);background:#04121f}.contact-form-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(430px,1fr);gap:clamp(60px,9vw,140px);align-items:start;padding-top:100px;padding-bottom:100px}.contact-heading h2{font-size:clamp(3.3rem,6vw,6.6rem);line-height:.91}.contact-heading>p:last-child{max-width:480px;margin:28px 0 0;color:#9bb0bf;font-size:1.05rem;line-height:1.55}
.contact-form{display:grid;gap:22px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-form input,.contact-form select,.contact-form textarea{padding:14px 15px;border-radius:0}.contact-form textarea{resize:vertical;min-height:148px}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:rgba(104,196,255,.72);box-shadow:0 0 0 1px rgba(104,196,255,.22)}
.form-actions{display:flex;align-items:center;justify-content:space-between;gap:20px}.form-actions p{margin:0;max-width:330px;color:#7890a2;font-size:.78rem;line-height:1.5}.form-actions button{border:1px solid rgba(104,196,255,.42);background:rgba(46,158,255,.08);color:var(--ink);padding:14px 18px;font:inherit;font-weight:700;cursor:pointer}.form-actions button span{display:inline-block;margin-left:10px;color:var(--light)}.form-actions button:hover{border-color:var(--light);background:rgba(46,158,255,.14)}.protected-form button[disabled]{opacity:.48;cursor:not-allowed}.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.privacy-page{padding-top:120px;background:radial-gradient(circle at 75% 8%,rgba(46,158,255,.09),transparent 26%),#04121f}.privacy-shell{max-width:900px;padding-top:70px;padding-bottom:110px}.privacy-shell h1{margin:18px 0 34px;font-size:clamp(3.7rem,8vw,7.5rem);line-height:.9}.privacy-shell h1 span{color:var(--light)}.privacy-intro{max-width:760px;margin:0 0 70px;color:#b7c8d5;font-size:clamp(1.1rem,1.8vw,1.35rem);line-height:1.65}.privacy-shell section{padding:34px 0;border-top:1px solid var(--line)}.privacy-shell section h2{margin:0 0 14px;font-size:1.35rem}.privacy-shell section p{max-width:760px;margin:0;color:#9bb0bf;line-height:1.7}.privacy-updated{margin-top:36px;color:#7890a2;font-size:.82rem}.privacy-back{display:inline-block;margin-top:22px;color:var(--light);text-decoration:none}.privacy-back:hover{text-decoration:underline}
@media(max-width:860px){.scroll-story-grid,.updates-grid,.contact-form-grid{grid-template-columns:1fr;min-height:auto;gap:48px;padding-top:90px;padding-bottom:90px}.signup-panel,.contact-panel{max-width:650px}.contact-heading h2{font-size:clamp(3rem,10vw,4.9rem)}.problem{min-height:auto}.problem-inner{padding-top:110px;padding-bottom:110px}}
@media(max-width:620px){.hero h1{font-size:clamp(2.75rem,11.8vw,4.05rem);line-height:.93}.problem-inner{padding-top:90px;padding-bottom:90px}.problem h2{font-size:clamp(3.25rem,14vw,5rem);line-height:.88}.problem-punch{margin-top:28px;font-size:1rem}.choice-rail{top:19%;font-size:3.2rem}.scroll-story-grid{padding-top:80px;padding-bottom:80px;gap:48px}.scroll-story h2{font-size:clamp(3.2rem,14vw,4.7rem)}.scroll-observations p{padding:20px 2px}.turn h2{font-size:clamp(2.48rem,10.3vw,3.55rem);line-height:.95}.updates-grid,.contact-form-grid{padding-top:76px;padding-bottom:76px;gap:38px}.updates h2,.contact-heading h2{font-size:clamp(3rem,12vw,4.15rem);line-height:.92}.updates-copy>p:last-child{margin-top:24px;font-size:1rem}.signup-panel,.contact-panel{padding:24px 22px}.email-row{grid-template-columns:minmax(0,1fr) 48px}.email-row input{font-size:1rem}.field-grid{grid-template-columns:1fr}.form-actions{align-items:flex-start;flex-direction:column}.form-actions button{width:100%}.privacy-page{padding-top:88px}.privacy-shell{padding-top:54px;padding-bottom:80px}.privacy-shell h1{font-size:clamp(3.3rem,15vw,4.7rem)}.privacy-intro{margin-bottom:50px}}
@media(max-width:390px){.hero h1{font-size:2.68rem}.turn h2{font-size:2.4rem}.updates h2,.contact-heading h2{font-size:2.9rem}}