/* TA Creative Notes: "planning sheet" theme. Gabarito (UI, headings) + Spectral (reading). */
@font-face{font-family:"Gabarito";font-weight:500;font-style:normal;font-display:swap;src:url(/assets/fonts/gabarito-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Gabarito";font-weight:700;font-style:normal;font-display:swap;src:url(/assets/fonts/gabarito-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Gabarito";font-weight:800;font-style:normal;font-display:swap;src:url(/assets/fonts/gabarito-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:"Spectral";font-weight:400;font-style:normal;font-display:swap;src:url(/assets/fonts/spectral-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Spectral";font-weight:400;font-style:italic;font-display:swap;src:url(/assets/fonts/spectral-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"Spectral";font-weight:600;font-style:normal;font-display:swap;src:url(/assets/fonts/spectral-latin-600-normal.woff2) format("woff2")}

:root{
  --paper:#f4efe6;--sheet:#fffdf8;--grid:#e7dfd0;--ink:#1f2421;--ink2:#4a504c;--line:#d8cfbd;
  --teal:#13615a;--teal-ink:#0d4a44;--teal-soft:#dcebe7;--mustard:#e2b33c;--mustard-soft:#f8ecc8;
  --link:#0d5b54;--focus:#c2410c;
  --ui:"Gabarito",system-ui,-apple-system,"Segoe UI",sans-serif;
  --read:"Spectral",Georgia,"Times New Roman",serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --paper:#161a18;--sheet:#1f2421;--grid:#232a27;--ink:#ece6da;--ink2:#b7b0a3;--line:#36403c;
  --teal:#3fb3a5;--teal-ink:#7fd6ca;--teal-soft:#1c3330;--mustard:#e8c25a;--mustard-soft:#3a321a;
  --link:#7fd6ca;--focus:#fb923c;color-scheme:dark}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:16px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 18px/1.68 var(--read);overflow-x:hidden;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:32px 32px;background-attachment:fixed}
a{color:var(--link);text-decoration-thickness:1px;text-underline-offset:.18em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:2px}
img{max-width:100%;height:auto}
h1,h2,h3,h4{font-family:var(--ui);line-height:1.15;letter-spacing:-.01em;color:var(--ink)}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 14px;z-index:9;font-family:var(--ui)}
.skip:focus{left:8px}

/* header */
.top{background:var(--sheet);border-bottom:2px solid var(--ink)}
.top-in{max-width:1200px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.mark{display:inline-grid;place-items:center;width:46px;height:46px;background:var(--teal);color:#fffdf8;font:800 20px/1 var(--ui);letter-spacing:.02em;border-radius:3px;box-shadow:4px 4px 0 var(--mustard)}
.mark-sm{width:30px;height:30px;font-size:13px;box-shadow:3px 3px 0 var(--mustard);vertical-align:middle;margin-right:6px}
.brand-t{font:800 21px/1.05 var(--ui);display:flex;flex-direction:column}
.brand-t small{font:500 13px/1.3 var(--ui);color:var(--ink2);letter-spacing:0;margin-top:3px}
.nav{display:flex;gap:4px;flex-wrap:wrap;font-family:var(--ui);font-weight:700;font-size:15px}
.nav a{color:var(--ink);text-decoration:none;padding:7px 12px;border-radius:3px;border:1.5px solid transparent}
.nav a:hover{border-color:var(--ink)}
.nav a[aria-current="page"]{background:var(--ink);color:var(--sheet)}

/* shared bits */
.tag{display:inline-block;font:700 13px/1 var(--ui);letter-spacing:.08em;text-transform:uppercase;background:var(--mustard);color:#1f2421;padding:6px 9px;margin:0 0 14px;border-radius:2px}
.tag-line{background:none;color:var(--teal-ink);padding:0;margin:0 0 6px}
.lede{font-size:21px;line-height:1.55;color:var(--ink2);margin:0 0 22px;max-width:62ch}
.btn{display:inline-block;font:700 16px/1 var(--ui);background:var(--teal);color:#fffdf8;border:2px solid var(--teal);padding:13px 18px;border-radius:3px;text-decoration:none;cursor:pointer}
.btn:hover{background:var(--teal-ink);border-color:var(--teal-ink);color:#fffdf8}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);border-color:var(--ink);color:var(--sheet)}
@media (prefers-color-scheme:dark){.btn:not(.btn-ghost){color:#10201d}.btn:not(.btn-ghost):hover{color:#10201d;background:var(--teal-ink)}}
.hint{font:500 14px/1.45 var(--ui);color:var(--ink2)}
.crumbs{list-style:none;margin:0 0 18px;padding:0;display:flex;flex-wrap:wrap;gap:4px 0;font:500 14px/1.4 var(--ui);color:var(--ink2)}
.crumbs li+li::before{content:"/";margin:0 8px;color:var(--line)}
.crumbs a{color:var(--ink2)}

/* home hero */
.hero{max-width:1200px;margin:0 auto;padding:56px 24px 40px;display:grid;grid-template-columns:1.35fr 1fr;gap:48px;align-items:end}
.hero h1{font-size:clamp(38px,5.4vw,66px);font-weight:800;margin:0 0 20px;max-width:15ch}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin:0}
.hero-steps{list-style:none;margin:0;padding:0;counter-reset:s;display:grid;gap:12px}
.hero-steps li{counter-increment:s;background:var(--sheet);border:1.5px solid var(--ink);padding:14px 16px 14px 62px;position:relative;font:500 15px/1.45 var(--ui);color:var(--ink2)}
.hero-steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:14px;top:13px;font:800 24px/1 var(--ui);color:var(--teal)}
.hero-steps b{display:block;color:var(--ink);font-size:17px;font-weight:700;margin-bottom:2px}

/* builder */
.builder{max-width:1200px;margin:0 auto;padding:12px 24px 56px}
.builder-head{border-top:2px solid var(--ink);padding-top:20px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:baseline;margin-bottom:18px}
.builder-head h2{font-size:32px;margin:0}
.builder-head p{margin:0;max-width:52ch;font:500 15px/1.5 var(--ui);color:var(--ink2)}
.builder-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:start}
.bform fieldset{border:1.5px solid var(--ink);background:var(--sheet);margin:0 0 16px;padding:14px 18px 18px;min-width:0}
.bform legend{font:800 17px/1 var(--ui);padding:0 8px;margin-left:-8px;background:var(--sheet)}
.fnum{display:inline-block;background:var(--ink);color:var(--sheet);font-size:12px;padding:4px 6px;margin-right:6px;border-radius:2px;vertical-align:2px}
.bform label{display:block;font:700 14px/1.3 var(--ui);margin:12px 0 5px}
.bform input[type=text],.bform input[type=number],.bform input[type=date],.bform select,.bform textarea{width:100%;font:400 16px/1.4 var(--ui);color:var(--ink);background:var(--paper);border:1.5px solid var(--line);border-radius:3px;padding:9px 11px}
.bform textarea{resize:vertical;min-height:46px}
.bform input:focus,.bform select:focus,.bform textarea:focus{border-color:var(--teal);outline:2px solid var(--teal);outline-offset:0}
.bform ::placeholder{color:var(--ink2);opacity:.7}
.count{float:right;font-weight:500;color:var(--ink2)}
.bform .hint{font-weight:500;margin-left:6px}
.checks{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.bform .check{display:inline-flex;align-items:center;gap:7px;margin:0;font:500 14px/1 var(--ui);border:1.5px solid var(--line);padding:8px 10px;border-radius:30px;cursor:pointer;background:var(--paper)}
.bform .check:has(input:checked){border-color:var(--teal);background:var(--teal-soft)}
.bform .check input{accent-color:var(--teal);margin:0;width:16px;height:16px}
.bform .check.inline{border:0;background:none;padding:0;margin-top:14px;border-radius:0}
.row2{display:grid;grid-template-columns:2fr 1fr;gap:12px}
.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin:4px 0 0}
.out-col{position:sticky;top:16px}
.paper{background:var(--sheet);border:1.5px solid var(--ink);box-shadow:8px 8px 0 var(--teal);padding:28px 30px;min-height:420px;position:relative;font:400 16px/1.5 var(--ui)}
.paper::before{content:"";position:absolute;top:-12px;left:50%;width:110px;height:24px;margin-left:-55px;background:var(--mustard);opacity:.85;transform:rotate(-2deg)}
.paper .empty{color:var(--ink2);font-family:var(--read);font-style:italic;margin:120px 0 0;text-align:center}
.paper-kicker{font:700 12px/1 var(--ui);letter-spacing:.12em;text-transform:uppercase;color:var(--teal-ink);margin:0 0 8px}
.paper-title{font:800 28px/1.1 var(--ui);margin:0 0 4px;overflow-wrap:anywhere}
.paper-date{font-size:13px;color:var(--ink2);margin:0 0 18px;padding-bottom:14px;border-bottom:2px solid var(--ink)}
.paper-sec{margin:0 0 14px}
.paper-h{font:800 13px/1 var(--ui);letter-spacing:.1em;text-transform:uppercase;margin:0 0 8px;color:var(--ink)}
.paper dl{margin:0}
.paper dl>div{display:grid;grid-template-columns:150px 1fr;gap:10px;padding:6px 0;border-bottom:1px dashed var(--line)}
.paper dt{font-weight:700;color:var(--ink2);font-size:14px}
.paper dd{margin:0;overflow-wrap:anywhere}
.paper dd ul{margin:0;padding-left:18px}
.out-actions{display:flex;align-items:center;gap:14px;margin:22px 0 10px;flex-wrap:wrap}
.copied{font:700 15px/1 var(--ui);color:var(--teal-ink)}

/* homepage bands */
.band{background:var(--ink);color:var(--paper)}
.band-in{max-width:1200px;margin:0 auto;padding:48px 24px}
.band h2{color:var(--paper);font-size:30px;margin:0 0 16px}
.band a{color:var(--mustard)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.two-col p{margin:0 0 14px}
@media (prefers-color-scheme:dark){.band{background:#0e1110;color:var(--ink)}.band h2{color:var(--ink)}}
.home-guides,.home-faq{max-width:1200px;margin:0 auto;padding:48px 24px 8px}
.home-guides h2,.home-faq h2{font-size:30px;margin:0 0 18px}
.home-faq{padding-bottom:56px;max-width:880px;margin-left:max(0px,calc((100% - 1200px)/2))}

.contents{list-style:none;margin:0;padding:0;border-top:2px solid var(--ink)}
.contents li{display:grid;grid-template-columns:70px 1fr auto;gap:18px;align-items:baseline;padding:18px 4px;border-bottom:1.5px solid var(--line);background:color-mix(in srgb,var(--sheet) 70%,transparent)}
.c-num{font:800 30px/1 var(--ui);color:var(--teal)}
.c-body h2,.c-body h3{font-size:22px;margin:0 0 4px}
.c-body a{color:var(--ink);text-decoration:none}
.c-body a:hover{text-decoration:underline}
.c-body p{margin:0;color:var(--ink2);font-size:17px}
.c-meta{font:500 14px/1 var(--ui);color:var(--ink2);white-space:nowrap}

.faq details{background:var(--sheet);border:1.5px solid var(--ink);margin:0 0 10px}
.faq summary{cursor:pointer;font:700 18px/1.35 var(--ui);padding:14px 18px;list-style:none;position:relative;padding-right:46px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:18px;top:10px;font:800 24px/1 var(--ui);color:var(--teal)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0;padding:0 18px 16px}

/* pages */
.sheet-wrap{max-width:820px;margin:40px auto 56px;background:var(--sheet);border:1.5px solid var(--ink);padding:36px 44px 40px}
.sheet-wrap.wide{max-width:980px}
.page-h1{font-size:clamp(34px,4.6vw,50px);font-weight:800;margin:0 0 18px}
.notice{font:500 16px/1.5 var(--ui);background:var(--mustard-soft);border-left:5px solid var(--mustard);padding:12px 16px;margin:0 0 24px}
.sm-h{font-size:22px;margin:30px 0 10px}
.plain-list{padding-left:20px}
.rss-line{font:500 15px/1.5 var(--ui);color:var(--ink2);margin:20px 0 0}

/* guide */
.doc{max-width:1200px;margin:0 auto;padding:40px 24px 56px;display:grid;grid-template-columns:260px minmax(0,1fr);gap:0 48px}
.doc-head{grid-column:1/-1;max-width:860px;margin-bottom:28px}
.doc-head h1{font-size:clamp(34px,4.8vw,56px);font-weight:800;margin:0 0 16px}
.margin{grid-column:1;align-self:start;position:sticky;top:16px;font-family:var(--ui)}
.facts{margin:0 0 20px;border-top:2px solid var(--ink)}
.facts div{padding:9px 0;border-bottom:1px solid var(--line)}
.facts dt{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink2)}
.facts dd{margin:2px 0 0;font-size:15px;font-weight:500}
.toc{background:var(--sheet);border:1.5px solid var(--ink);padding:14px 16px}
.toc-h{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;color:var(--ink2)}
.toc ol{margin:0;padding-left:20px;font-size:15px;line-height:1.4}
.toc li{margin:0 0 7px}
.toc a{color:var(--ink)}
.doc-body{grid-column:2;background:var(--sheet);border:1.5px solid var(--ink);padding:34px 44px 30px;max-width:780px}
.doc-end{grid-column:2;max-width:780px;display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}
.cta-card,.next-card{display:flex;flex-direction:column;gap:6px;text-decoration:none;padding:20px 22px;border:1.5px solid var(--ink);font-family:var(--ui)}
.cta-card{background:var(--teal);color:#fffdf8;border-color:var(--teal);box-shadow:6px 6px 0 var(--mustard)}
.cta-card .tag{align-self:flex-start;margin-bottom:6px}
.cta-card b{font-size:21px;line-height:1.2}
.cta-card span:last-child{font-weight:500;font-size:15px;opacity:.92}
.next-card{background:var(--sheet);color:var(--ink)}
.next-card b{font-size:20px;line-height:1.25}
.next-card span:last-child{color:var(--ink2);font-size:14px}
.cta-card:hover,.next-card:hover{transform:translate(-2px,-2px)}
@media (prefers-color-scheme:dark){.cta-card{color:#0f1f1c}}

/* prose */
.prose>:first-child{margin-top:0}
.prose h2{font-size:28px;margin:40px 0 12px;padding-top:8px;border-top:1.5px solid var(--line)}
.prose h3{font-size:21px;margin:28px 0 8px}
.prose p,.prose ul,.prose ol{margin:0 0 18px}
.prose li{margin:0 0 6px}
.prose ul li::marker{color:var(--teal)}
.prose ol li::marker{font-family:var(--ui);font-weight:700;color:var(--teal)}
.prose blockquote{margin:22px 0;padding:6px 0 6px 20px;border-left:4px solid var(--mustard);font-style:italic;color:var(--ink2)}
.prose strong{font-weight:600}
.prose code{font-family:ui-monospace,Consolas,monospace;font-size:.85em;background:var(--teal-soft);padding:1px 5px;border-radius:3px;overflow-wrap:anywhere}
.tbl{overflow-x:auto;margin:0 0 22px;border:1.5px solid var(--ink)}
.prose table{border-collapse:collapse;width:100%;font:400 15px/1.45 var(--ui)}
.prose th,.prose td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{background:var(--ink);color:var(--sheet);font-weight:700}
.prose .faq summary{font-size:17px}
.small-note{font:500 14px/1.5 var(--ui);color:var(--ink2);border-top:1px solid var(--line);padding-top:14px;margin-top:30px}

/* footer */
.foot{background:var(--teal-ink);color:#e9f2ef;font-family:var(--ui);margin-top:0}
.foot-in{max-width:1200px;margin:0 auto;padding:44px 24px 24px;display:grid;grid-template-columns:1.2fr 1fr;gap:40px}
.foot a{color:#fffdf8}
.foot-name{font:800 22px/1 var(--ui);margin:0 0 12px;color:#fffdf8}
.foot-brand p{margin:0 0 12px;font-size:15px;line-height:1.55}
.foot-note{background:rgba(0,0,0,.18);border-left:4px solid var(--mustard);padding:10px 14px}
.foot-cols{display:grid;grid-template-columns:1.3fr 1fr;gap:24px}
.foot-h{font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:12px;margin:0 0 10px;color:var(--mustard)}
.foot ul{list-style:none;margin:0;padding:0;font-size:15px;line-height:1.4}
.foot li{margin:0 0 8px}
.foot-base{max-width:1200px;margin:0 auto;padding:16px 24px 26px;font-size:14px;border-top:1px solid rgba(255,255,255,.18);color:#cfe1dc}
@media (prefers-color-scheme:dark){.foot{background:#0c2a27}}

/* responsive */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;gap:28px;padding-top:40px}
  .builder-grid{grid-template-columns:1fr}
  .out-col{position:static}
  .doc{grid-template-columns:1fr}
  .margin{position:static;grid-column:1;margin-bottom:22px}
  .doc-body,.doc-end{grid-column:1}
  .foot-in{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:17px}
  .top-in{padding:12px 16px}
  .nav{width:100%;justify-content:space-between;gap:0;font-size:14px}
  .nav a{padding:6px 8px}
  .hero,.builder,.band-in,.home-guides,.home-faq,.doc{padding-left:16px;padding-right:16px}
  .lede{font-size:19px}
  .two-col{grid-template-columns:1fr;gap:0}
  .bform fieldset{padding:12px 14px 16px}
  .paper{padding:22px 18px;box-shadow:5px 5px 0 var(--teal)}
  .paper dl>div{grid-template-columns:1fr;gap:0}
  .contents li{grid-template-columns:44px 1fr;gap:10px}
  .c-num{font-size:24px}
  .c-meta{grid-column:2}
  .sheet-wrap{margin:20px 12px 36px;padding:24px 18px 28px}
  .doc-body{padding:22px 18px}
  .doc-end{grid-template-columns:1fr}
  .foot-cols{grid-template-columns:1fr 1fr}
  .row2{grid-template-columns:1.4fr 1fr}
}
@media print{
  body{background:#fff}
  .top,.foot,.bform,.hero,.band,.home-guides,.home-faq,.out-actions,.builder-head,.hint{display:none}
  .builder-grid{display:block}.paper{box-shadow:none;border:0}.paper::before{display:none}
}
.mail-big{font:800 clamp(20px,4vw,28px)/1.2 var(--ui);margin:6px 0 24px;overflow-wrap:anywhere}
.mail-big a{color:var(--teal-ink);text-decoration:none;border-bottom:3px solid var(--mustard)}