:root{
  --f900:#0f1e1a;--f800:#1a3c34;--f700:#24554a;--f600:#2e7062;
  --t400:#f0c860;--t500:#e8a838;--t600:#c4872a;
  --terra:#c44d2d;--terra-lt:#e86a4a;
  --sand-50:#fdf8f2;--sand-100:#f8edd8;
  --wh:#fff;--bg:#f9f6f1;--ink:#1e1a16;--ink2:#70665a;--line:#e4ddd2;
  --ok:#2a8c4a;--warn:#c27816;
  --hd:'Lexend',system-ui,sans-serif;--bd:'Karla','Segoe UI',sans-serif;
  --rsm:8px;--rmd:14px;--rlg:22px;--rpill:999px;
  --sh:0 2px 10px rgba(15,30,26,.05);--shm:0 12px 32px rgba(15,30,26,.1);--shg:0 8px 24px rgba(196,77,45,.18);
  --ease:cubic-bezier(.22,1,.36,1);--mx:1180px;
  --st:env(safe-area-inset-top,0px);--sb:env(safe-area-inset-bottom,0px)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--bd);color:var(--ink);background:var(--bg);font-size:17px;line-height:1.74;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,h5{font-family:var(--hd);color:var(--f900);font-weight:700;line-height:1.14;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,4.8vw,3.4rem)}h2{font-size:clamp(1.45rem,3.2vw,2.1rem)}h3{font-size:clamp(1.04rem,2vw,1.26rem)}
p{margin:0 0 1rem;color:var(--ink2)}a{color:var(--terra);text-decoration:none;transition:color .18s}a:hover{color:var(--terra-lt)}
img{max-width:100%;height:auto;display:block;margin-left:auto;margin-right:auto}
ul,ol{padding-left:1.4em;color:var(--ink2)}li{margin-bottom:.4em}
::selection{background:var(--t400);color:var(--f900)}
a:focus-visible,button:focus-visible{outline:3px solid var(--terra);outline-offset:3px}
.w{max-width:var(--mx);margin:0 auto;padding:0 24px}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.g64{display:grid;grid-template-columns:1.08fr .92fr;gap:46px;align-items:center}
.g46{display:grid;grid-template-columns:.92fr 1.08fr;gap:46px;align-items:center}
.tc{text-align:center}.mx{margin-left:auto;margin-right:auto}
.mb3{margin-bottom:24px}.mb4{margin-bottom:32px}.mb5{margin-bottom:48px}
.mt3{margin-top:24px}.mt4{margin-top:32px}.mt5{margin-top:48px}
.skip{position:absolute;left:-9999px;top:0;background:var(--f900);color:#fff;padding:12px 20px;z-index:3000;font-weight:700}.skip:focus{left:0}
.eye{display:inline-flex;align-items:center;gap:8px;font-size:.71rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--terra);margin-bottom:14px}
.eye::before{content:"";width:22px;height:2px;background:var(--terra);border-radius:1px}
.eye.lt{color:var(--t400)}.eye.lt::before{background:var(--t400)}
.ld{font-size:1.08rem;color:var(--ink2);max-width:60ch}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--hd);font-weight:600;font-size:.96rem;padding:14px 28px;border-radius:var(--rsm);border:2px solid transparent;cursor:pointer;transition:transform .2s var(--ease),box-shadow .2s var(--ease);white-space:nowrap}
.btn-terra{background:var(--terra);color:#fff;box-shadow:var(--shg)}.btn-terra:hover{background:var(--terra-lt);color:#fff;transform:translateY(-2px)}
.btn-forest{background:var(--f800);color:#fff}.btn-forest:hover{background:var(--f900);color:#fff;transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.4);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.08);color:#fff;border-color:#fff}
.btn-sm{padding:10px 20px;font-size:.84rem}.btn-blk{width:100%;text-align:center}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}
.topbar{background:var(--f900);color:var(--t400);text-align:center;font-size:.78rem;font-weight:700;padding:10px 14px;padding-top:calc(10px + var(--st))}.topbar a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.hdr{position:sticky;top:0;z-index:1000;background:rgba(249,246,241,.94);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:70px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--hd);font-weight:700;font-size:1.28rem;color:var(--f900)}
.logo-m{width:34px;height:34px;border-radius:8px;background:var(--f800);display:flex;align-items:center;justify-content:center;color:var(--t400);font-weight:800;font-size:.76rem;flex-shrink:0}
.logo:hover{color:var(--f900)}
.nav{display:flex;align-items:center;gap:26px}.nav a{color:var(--f800);font-weight:600;font-size:.88rem;letter-spacing:.01em}.nav a:hover{color:var(--terra)}
.hdr-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:var(--sand-50);color:var(--f900);align-items:center;justify-content:center;cursor:pointer}
.mob{display:none;position:fixed;inset:0;z-index:1100;background:var(--f900);padding:24px;padding-top:calc(24px + var(--st));overflow-y:auto}.mob.open{display:block}
.mob a{display:block;color:#fff;font-weight:600;font-size:1.08rem;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.1)}
.mob-x{position:absolute;right:20px;top:calc(20px + var(--st));color:#fff;background:0;border:0;font-size:1.7rem;cursor:pointer}
.bc-b{background:var(--wh);border-bottom:1px solid var(--line);padding:13px 0;font-size:.83rem}.bc-b a{color:var(--ink2);font-weight:600}.bc-b .cur{color:var(--f800);font-weight:700}.bc-b .sep{margin:0 8px;color:#c8c0b4}
.sec{padding:78px 0}.sec-a{background:var(--wh);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-d{background:var(--f900);color:#fff}.sec-d h2,.sec-d h3{color:#fff}.sec-d p{color:rgba(255,255,255,.76)}
.sec-h{text-align:center;max-width:740px;margin:0 auto 46px}
.meta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;font-size:.8rem;color:var(--ink2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;margin:16px 0 28px}.meta b{color:var(--f900)}
.bfc{display:inline-flex;align-items:center;gap:5px;background:#e4f6ec;color:var(--ok);font-weight:700;font-size:.74rem;padding:4px 11px;border-radius:var(--rpill)}
.warn{background:#fdf5ec;border:1px solid #f0dcc4;border-left:4px solid var(--t500);border-radius:var(--rsm);padding:16px 18px;font-size:.86rem;margin:22px 0}
.rule{border:0;border-top:1px solid var(--line);margin:2rem 0}
.ftr{background:var(--f900);color:rgba(255,255,255,.65);padding:52px 0 0;margin-top:16px}
.ftr-top{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:34px}
.ftr-tl{max-width:44ch;color:rgba(255,255,255,.5);font-size:.88rem;margin:0}.ftr-tl a{color:var(--t400)}
.ftr-g{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.ftr h5{color:#fff;font-family:var(--hd);font-weight:700;font-size:.8rem;letter-spacing:.05em;text-transform:uppercase;margin-bottom:14px}
.ftr a{color:rgba(255,255,255,.6);font-size:.86rem}.ftr a:hover{color:var(--t400)}
.ftr ul{list-style:none;padding:0}.ftr li{margin-bottom:8px}
.ftr-disc{font-size:.72rem;color:rgba(255,255,255,.38);border-top:1px solid rgba(255,255,255,.08);padding-top:18px;margin-top:14px;line-height:1.7}
.ftr-bot{border-top:1px solid rgba(255,255,255,.08);margin-top:30px;padding:16px 0;font-size:.74rem;text-align:center;color:rgba(255,255,255,.38);padding-bottom:calc(16px + var(--sb))}.ftr-bot a{color:rgba(255,255,255,.5)}
.totop{position:fixed;right:18px;bottom:22px;z-index:1150;width:42px;height:42px;border-radius:10px;background:var(--f800);color:var(--t400);display:flex;align-items:center;justify-content:center;box-shadow:var(--shm);opacity:0;pointer-events:none;transition:opacity .25s;border:0;cursor:pointer;font-size:1rem}.totop.show{opacity:1;pointer-events:auto}
@media(max-width:991px){.nav,.hdr-cta .btn-ghost{display:none}.burger{display:flex}.g64,.g46{grid-template-columns:1fr;gap:26px}}
@media(max-width:767px){body{font-size:15.5px}.sec{padding:50px 0}.hdr-in{height:60px}.ftr-g{grid-template-columns:1fr 1fr;gap:16px}.ftr-top{flex-direction:column;align-items:flex-start}.g3{grid-template-columns:1fr}.g4{grid-template-columns:1fr 1fr}.g2{grid-template-columns:1fr}}
@media(max-width:479px){.g4{grid-template-columns:1fr}.btn-row{flex-direction:column}}
@supports(-webkit-touch-callout:none){.mob{min-height:-webkit-fill-available}}