/* ============================================================
   Aura Plus — shared design system for interior pages
   (about, security, privacy, terms, ai-costs, ...)
   Mirrors the design language embedded in index.html so every
   page in the site looks like one product.
   ============================================================ */

:root{
  --navy:#071834; --navy-2:#0c2b4f; --panel:#0e2647;
  --teal:#0FB5AE; --seafoam:#7FE3D4; --gold:#E0B24C;
  --ink:#0A1F3C; --paper:#F6F9FB; --line:rgba(10,31,60,.11);
  --muted:#586b81; --white:#fff; --pos:#2fbf8f;
  --shadow:0 1px 2px rgba(10,31,60,.05),0 18px 44px rgba(10,31,60,.12);
  --shadow-sm:0 1px 2px rgba(10,31,60,.05),0 8px 22px rgba(10,31,60,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Sora',sans-serif;letter-spacing:-.022em;line-height:1.07}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}
a{color:inherit;text-decoration:none}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---- Header / Nav ---- */
header{position:sticky;top:0;z-index:60;background:rgba(246,249,251,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-family:'Sora';font-weight:700;font-size:1.18rem}
.brand .mark{width:32px;height:32px;border-radius:9px;background:conic-gradient(from 210deg,var(--teal),var(--seafoam),var(--gold),var(--teal));display:grid;place-items:center;position:relative}
.brand .mark::after{content:"";position:absolute;inset:3px;border-radius:6px;background:var(--navy)}
.brand .mark b{position:relative;z-index:2;color:#fff;font-weight:800;font-size:1rem}
.nav-links{display:flex;gap:32px;font-size:.93rem;font-weight:500}
.nav-links a{color:var(--muted);transition:color .2s}
.nav-links a:hover{color:var(--navy)}
.nav-links a.active{color:var(--navy);font-weight:600}
.nav-cta{display:flex;gap:12px;align-items:center}
.btn{font-family:'Sora';font-weight:600;font-size:.9rem;padding:11px 21px;border-radius:11px;cursor:pointer;border:1px solid transparent;transition:transform .15s,box-shadow .2s,background .2s;display:inline-block}
.btn-primary{background:var(--teal);color:var(--navy)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(15,181,174,.36)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--navy)}
.btn-ghost:hover{border-color:var(--navy)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(7,24,52,.32)}
@media(max-width:860px){.nav-links{display:none}.nav-cta .btn-ghost{display:none}}

/* ---- Section heads (kicker/title) ---- */
section{padding:84px 0}
.sec-head{max-width:62ch}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head .kicker{font-family:'JetBrains Mono';font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.sec-head h2{font-size:clamp(1.85rem,3.3vw,2.55rem);font-weight:700}
.sec-head p{margin-top:16px;color:var(--muted);font-size:1.09rem}

/* ---- Page hero (interior pages: about, security, privacy, terms, ai-costs) ---- */
.page-hero{background:radial-gradient(120% 90% at 82% -8%,#12365f,transparent 55%),radial-gradient(90% 80% at 12% 110%,#0c2b4f,transparent 60%),var(--navy);color:#fff;padding:64px 0 72px;position:relative;overflow:hidden}
.page-hero .grain{position:absolute;inset:0;opacity:.5;pointer-events:none;background-image:radial-gradient(rgba(127,227,212,.08) 1px,transparent 1px);background-size:26px 26px}
.page-hero .inner{max-width:70ch;position:relative;z-index:2}
.page-hero .eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(127,227,212,.3);border-radius:999px;padding:6px 13px;font-family:'JetBrains Mono';font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--seafoam);margin-bottom:18px}
.page-hero h1{font-size:clamp(2rem,4vw,3rem);font-weight:800}
.page-hero h1 .accent,
.hero h1 .accent{background:linear-gradient(100deg,var(--seafoam),var(--teal));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.page-hero .lead{margin-top:18px;font-size:1.08rem;color:#c6d5e6;max-width:62ch}
.page-hero .cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}

/* ---- Prose (legal / long-form content) ---- */
.prose{max-width:760px}
.prose h2{font-size:1.5rem;font-weight:700;margin:40px 0 14px}
.prose h2:first-child{margin-top:0}
.prose p{color:var(--muted);font-size:1.02rem;margin-bottom:14px}
.prose ul{margin:0 0 14px 1.2em;color:var(--muted)}
.prose li{margin-bottom:8px}
.prose a{color:var(--teal);text-decoration:underline}
.prose strong{color:var(--ink)}
.prose em{color:var(--muted);font-style:italic}
.updated{font-size:.85rem;color:var(--muted);margin-bottom:24px}

/* ---- Callout box ---- */
.callout{background:rgba(15,181,174,.06);border:1px solid rgba(15,181,174,.25);border-left:4px solid var(--teal);border-radius:10px;padding:16px 20px;margin:20px 0;font-size:.94rem;color:var(--ink)}
.callout strong{color:var(--navy)}

/* ---- Table of contents ---- */
.toc{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:20px 24px;margin:24px 0 32px}
.toc h4{font-family:'Sora';font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:10px;font-weight:600}
.toc a{display:block;padding:4px 0;font-size:.92rem;color:var(--ink)}
.toc a:hover{color:var(--teal)}

/* ---- Notice row: callout + toc side by side ---- */
.notice-row{display:grid;grid-template-columns:1.8fr 1fr;gap:24px;align-items:start;margin:20px 0 32px}
.notice-row .callout,.notice-row .toc{margin:0;height:100%}
@media(max-width:700px){.notice-row{grid-template-columns:1fr}}

/* terms.html + privacy.html: fixed widths per request */
.notice-row.fixed-cols{grid-template-columns:750px 300px}
@media(max-width:1120px){.notice-row.fixed-cols{grid-template-columns:1fr}}

/* ---- Navy band ---- */
.band{background:var(--navy);color:#fff}
.band .sec-head h2{color:#fff}.band .sec-head p{color:#c6d5e6}

/* ---- Stat strip (used on ai-costs.html) ---- */
.statstrip{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}
.statc{background:rgba(255,255,255,.04);border:1px solid rgba(127,227,212,.16);border-radius:14px;padding:24px}
.statc .n{font-family:'Sora';font-weight:800;font-size:2.2rem;color:var(--seafoam);line-height:1}
.statc .d{margin-top:10px;font-size:.9rem;color:#cdd9e8}
.statc .src{margin-top:10px;font-family:'JetBrains Mono';font-size:.6rem;letter-spacing:.06em;color:#7f95af;text-transform:uppercase}
@media(max-width:900px){.statstrip{grid-template-columns:1fr 1fr}}

/* ---- 3-up feature grid ---- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.grid-3 .card{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:28px;transition:transform .2s,box-shadow .2s}
.grid-3 .card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.grid-3 .card .tag{font-family:'JetBrains Mono';font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.grid-3 .card h3{font-size:1.15rem;font-weight:600;margin-bottom:10px}
.grid-3 .card p{font-size:.94rem;color:var(--muted)}
@media(max-width:820px){.grid-3{grid-template-columns:1fr}}

/* ---- Two-column feature row with mini ledger preview ---- */
.frow{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.frow .txt h3{font-size:1.4rem;font-weight:700;margin-bottom:12px}
.frow .txt p{color:var(--muted);margin-bottom:16px}
.frow .txt ul{margin:0;padding-left:1.2em;color:var(--muted)}
.frow .txt li{margin-bottom:8px}
.frow .fig{background:var(--navy);border-radius:16px;padding:8px;box-shadow:0 24px 60px rgba(0,0,0,.25)}
.mini-row{display:grid;grid-template-columns:16px 1fr auto;gap:12px;align-items:center;padding:12px 14px}
.mini-row+.mini-row{border-top:1px solid rgba(255,255,255,.08)}
.mini-row .i{width:16px;height:16px;border-radius:5px;display:grid;place-items:center;font-size:.6rem;font-weight:700}
.mini-row .p{font-size:.86rem;color:#eaf1f8;font-weight:500}
.mini-row .s{font-family:'JetBrains Mono';font-size:.64rem;color:#7f95af;margin-top:2px}
.mini-row .a{font-family:'Sora';font-weight:700;font-size:.9rem;text-align:right}
@media(max-width:820px){.frow{grid-template-columns:1fr}}

/* ---- Gradient calculator CTA ---- */
.calc{background:linear-gradient(120deg,var(--seafoam),var(--teal));border-radius:20px;padding:46px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.calc h2{color:var(--navy);font-size:1.85rem;font-weight:700;max-width:22ch}
.calc p{color:#0a3b3a;margin-top:10px;font-weight:500}

/* ---- Final CTA ---- */
.final{text-align:center;padding:100px 0}
.final h2{font-size:clamp(2rem,3.5vw,2.8rem);font-weight:700;max-width:24ch;margin:0 auto}
.final p{color:var(--muted);margin:18px 0 30px;font-size:1.1rem}
.final .fineprint{color:var(--muted);font-size:.85rem;margin-top:18px}

/* ---- Footer ---- */
footer{background:var(--navy);color:#a9bcd2;padding:56px 0 40px;font-size:.9rem}
.foot-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.09)}
.foot-top .brand{color:#fff;margin-bottom:14px}
.foot-col h5{font-family:'Sora';font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:#7f95af;margin-bottom:14px;font-weight:600}
.foot-col a{display:block;color:#a9bcd2;padding:5px 0;transition:color .2s}
.foot-col a:hover{color:#fff}
.foot-blurb{color:#8ea3bd;font-size:.88rem;max-width:34ch;margin-top:6px}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;padding-top:24px;font-size:.82rem;color:#7f95af}
@media(max-width:760px){.foot-top{grid-template-columns:1fr 1fr}}

:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}.reveal{opacity:1;transform:none}}



.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.brand-logo {
    widht:80px;
	height: 70px;
	object-fit: cover;
	border-radius: 50%;
}
.brand span {
    font-size: 24px;
    font-weight: 700;
    color: #0f172a;
}