/* ── kaleerson.com design system ─────────────────────────────── */
:root{
  color-scheme:light;
  --paper:#EEF0EA; --card:#FFFFFF; --ink:#141613; --ink2:#5E645B; --ink3:#8F958B; --line:#DCE0D6;
  --moss:#CFE0B4; --sky:#C4D9F5; --peach:#F6CDBB; --butter:#F3E39B; --lilac:#DCCFF3;
  --forest:#1E3A2C; --forest-ink:#EAF2DA;
  --display:'Bricolage Grotesque','Geist',system-ui,sans-serif;
  --body:'Geist',system-ui,-apple-system,'Segoe UI',sans-serif;
  --r:28px; --r-sm:16px;
  --gap:12px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{font-family:var(--display);font-weight:800;letter-spacing:-.035em;line-height:.95;text-wrap:balance}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:6px}
[hidden]{display:none!important}

.wrap{width:100%;max-width:1180px;margin:0 auto;padding-inline:16px}
main{flex:1;padding-block:8px 48px}

/* ── nav ── */
.nav{position:sticky;top:0;z-index:50;padding-top:env(safe-area-inset-top,0px);background:color-mix(in srgb,var(--paper) 82%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:-.03em}
.logo i{width:30px;height:30px;background:var(--forest);border-radius:58% 42% 51% 49% / 46% 55% 45% 54%;animation:morph 9s ease-in-out infinite;display:block}
.links{display:flex;gap:4px;background:var(--card);border-radius:999px;padding:5px;box-shadow:0 1px 0 var(--line)}
.links a{padding:8px 14px;border-radius:999px;font-size:14px;font-weight:500;color:var(--ink2);transition:background .2s,color .2s}
.links a:hover{color:var(--ink)}
.links a[aria-current=page]{background:var(--ink);color:#fff}
.navcta{padding:10px 16px;border-radius:999px;background:var(--forest);color:var(--forest-ink);font-size:14px;font-weight:600}
.menubtn{display:none;width:44px;height:44px;border-radius:999px;background:var(--card);border:0;font-size:20px;cursor:pointer}
@media (max-width:820px){
  .links,.navcta{display:none}
  .menubtn{display:grid;place-items:center}
  .nav.open .links{display:flex;flex-direction:column;position:absolute;left:16px;right:16px;top:68px;border-radius:24px;padding:8px;box-shadow:0 20px 50px #14161322}
  .nav.open .links a{padding:14px 16px;font-size:17px}
}

/* ── blocks ── */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:var(--gap)}
.b{position:relative;overflow:hidden;background:var(--card);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:10px;min-height:180px;isolation:isolate;transition:transform .35s var(--ease)}
a.b:hover{transform:translateY(-3px)}
a.b:hover .arrow{transform:translate(3px,-3px)}
.s2{grid-column:span 2}.s3{grid-column:span 3}.s4{grid-column:span 4}.s6{grid-column:span 6}
.r2{grid-row:span 2}
@media (max-width:900px){.bento{grid-template-columns:repeat(2,1fr)}.s2,.s3{grid-column:span 1}.s4,.s6{grid-column:span 2}.r2{grid-row:auto}}
@media (max-width:520px){.s2.wide-m,.s3.wide-m{grid-column:span 2}}
.moss{background:var(--moss)}.sky{background:var(--sky)}.peach{background:var(--peach)}.butter{background:var(--butter)}.lilac{background:var(--lilac)}
.forest{background:var(--forest);color:var(--forest-ink)}.forest .lbl,.forest .muted{color:#B9C9AE}
.ink{background:var(--ink);color:#F1F3EC}
.lbl{font-size:12px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--ink2)}
.muted{color:var(--ink2)}
.b h2{font-size:clamp(28px,3.4vw,40px)}
.b h3{font-size:24px;letter-spacing:-.03em}
.b .foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:12px}
.arrow{width:42px;height:42px;border-radius:999px;background:var(--ink);color:#fff;display:grid;place-items:center;flex:none;transition:transform .3s var(--ease)}
.forest .arrow,.ink .arrow{background:#fff;color:var(--ink)}
.arrow svg{width:18px;height:18px}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:5px 10px;border-radius:999px;background:#ffffffa6;color:var(--ink);white-space:nowrap}
.chip::before{content:'';width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.55}
.chip.live{background:#d7ecc4;color:#24502f}
.chip.dev{background:#fbe7a6;color:#6a4b00}
.chip.done{background:#e3e6df;color:#4a5048}
.chip.dropped{background:#f3dcd6;color:#8a2c1c}
.soon{font-family:var(--display);font-weight:700;font-size:20px;letter-spacing:-.02em;color:var(--ink3)}
.forest .soon{color:#8FA88A}

/* ── organic shapes ── */
.blob{position:absolute;z-index:-1;border-radius:58% 42% 51% 49% / 46% 55% 45% 54%;animation:morph 14s ease-in-out infinite;pointer-events:none}
.blob.b2{animation-duration:18s;animation-direction:reverse}
.blob.b3{animation-duration:11s;animation-delay:-4s}
@keyframes morph{
  0%,100%{border-radius:58% 42% 51% 49% / 46% 55% 45% 54%;transform:rotate(0deg)}
  33%{border-radius:40% 60% 38% 62% / 58% 38% 62% 42%;transform:rotate(8deg)}
  66%{border-radius:63% 37% 56% 44% / 39% 61% 39% 61%;transform:rotate(-6deg)}
}
.pebble{border-radius:999px 999px 999px 280px}

/* ── page head ── */
.phead{position:relative;padding:40px 0 28px;isolation:isolate}
.phead h1{font-size:clamp(52px,9vw,112px)}
.phead p{margin-top:14px;color:var(--ink2);max-width:46ch;font-size:18px}
.phead .blob{width:clamp(120px,22vw,250px);aspect-ratio:1;right:2%;top:24px}
@media (max-width:620px){.phead .blob{width:110px;top:30px;right:0}}

/* ── buttons ── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 20px;border-radius:999px;background:var(--ink);color:#fff;font-weight:600;font-size:15px;border:0;cursor:pointer;transition:transform .2s var(--ease)}
.btn:hover{transform:translateY(-1px)}
.btn.light{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn.forest{background:var(--forest);color:var(--forest-ink)}
.row{display:flex;gap:8px;flex-wrap:wrap}

/* ── footer ── */
.foot-site{padding-block:28px calc(env(safe-area-inset-bottom,0px) + 28px)}
.foot-site .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;color:var(--ink2);font-size:14px}
.foot-site nav{display:flex;gap:16px;flex-wrap:wrap}
.foot-site a:hover{color:var(--ink)}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ── community modals (study, forum) ── */
.cm-modal{position:fixed;inset:0;z-index:90;background:#14161399;display:grid;place-items:center;padding:20px}
.cm-box{background:var(--card);border-radius:var(--r);padding:24px;max-width:440px;width:100%;display:grid;gap:12px;box-shadow:0 30px 80px #14161340}
.cm-box h2{font-size:28px}
.cm-box p{color:var(--ink2)}
.cm-box input,.cm-box textarea{font:inherit;font-size:16px;padding:12px 14px;border:1px solid var(--line);border-radius:14px;width:100%;background:#fff;color:var(--ink)}
.cm-box textarea{min-height:100px;resize:vertical}
.cm-row{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.cm-msg{padding:10px 12px;border-radius:12px;font-size:14px;background:#fef3f2;color:#b42318}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}