:root{--paper:#faf7f1;--card:#fff;--ink:#26201a;--mut:#71685d;--wood:#b5691f;--wood-deep:#8f4f12;--wood-lt:#d8a468;--forest:#2f6b3c;--forest-deep:#22512d;--leaf:#7fb58a;--leaf-lt:#a9cdaf;--peat:#6b4a2e;--line:#e4ddd2;--amber-bg:#f6ebdb;--soft:#f3ede2;--serif:"IBM Plex Serif",serif;--sans:"Inter",system-ui,sans-serif;--mono:"IBM Plex Mono",monospace}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-size:16px;line-height:1.6}.wrap{max-width:1100px;margin:0 auto;padding:0 22px}h1,h2,h3{font-family:var(--serif);line-height:1.15}a{color:var(--forest)}svg{max-width:100%;display:block}.mono{font-family:var(--mono)}.logline{background-image:radial-gradient(circle at 11px 11px,var(--wood-lt) 5px,var(--wood) 5.5px 7px,transparent 8px);opacity:.55;background-repeat:repeat-x;background-size:26px 22px;height:22px;margin:34px 0 0}.topbar{background:var(--card);border-bottom:1.5px solid var(--line);z-index:500;position:sticky;top:0}.topbar-in{flex-wrap:wrap;align-items:center;gap:16px;max-width:1100px;margin:0 auto;padding:14px 22px;display:flex}.brand{color:var(--ink);align-items:center;gap:12px;text-decoration:none;display:flex}.brand .mark{flex:none;width:42px;height:42px}.brand .t1{font-family:var(--serif);font-size:20px;font-weight:700;line-height:1;display:block}.brand .t2{color:var(--mut);letter-spacing:2px;text-transform:uppercase;margin-top:4px;font-size:10.5px;display:block}.topnav{flex-wrap:wrap;gap:4px;margin-left:auto;display:flex}.topnav a{color:var(--ink);border-radius:8px;padding:8px 12px;font-size:14px;font-weight:600;text-decoration:none}.topnav a:hover,.topnav a[aria-current=page]{background:var(--amber-bg)}.hero{background:linear-gradient(180deg,#f3ebdd,var(--paper));padding:54px 0 0;overflow:hidden}.hero-grid{grid-template-columns:1fr 1fr;align-items:center;gap:30px;display:grid}.kicker{letter-spacing:2.5px;text-transform:uppercase;color:var(--forest);background:#e4efe6;border:1px solid #c6dccb;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:700;display:inline-block}.hero h1{margin:18px 0 12px;font-size:clamp(32px,4.8vw,52px);font-weight:700}.hero h1 em{color:var(--wood-deep);font-style:normal}.hero p{color:var(--mut);max-width:460px;font-size:17px}.hero-cta{flex-wrap:wrap;gap:12px;margin:24px 0 40px;display:flex}.btn{cursor:pointer;font-size:15px;font-weight:700;font-family:var(--sans);border:none;border-radius:10px;align-items:center;gap:8px;padding:14px 22px;text-decoration:none;transition:filter .15s;display:inline-flex}.btn:hover{filter:brightness(1.06)}.btn-wood{background:var(--wood);color:#fff}.btn-line{color:var(--ink);border:1.5px solid var(--ink);background:0 0}.hero-art{align-self:end;position:relative}.idx-float{background:var(--card);border:1.5px solid var(--line);text-align:center;border-radius:14px;padding:14px 18px;position:absolute;top:6px;right:0;box-shadow:0 10px 24px #26201a1f}.idx-float .lbl{letter-spacing:1.5px;text-transform:uppercase;color:var(--mut);font-size:10.5px;font-weight:700}.idx-float .big{font-family:var(--mono);color:var(--wood-deep);font-size:27px;font-weight:700}.idx-float .sub{color:var(--mut);font-size:11px}section{padding:70px 0 10px}.sec-head{max-width:680px;margin-bottom:34px}.sec-head .no{letter-spacing:2.5px;text-transform:uppercase;color:var(--wood);font-size:12px;font-weight:700}.sec-head h2{margin-top:10px;font-size:clamp(26px,3.6vw,38px)}.sec-head p{color:var(--mut);margin-top:10px}.species-tabs{flex-wrap:wrap;gap:8px;margin-bottom:26px;display:flex}.sp-tab{border:1.5px solid var(--line);background:var(--card);cursor:pointer;color:var(--ink);border-radius:999px;padding:9px 16px;font-size:14px;font-weight:700;transition:all .12s}.sp-tab[aria-pressed=true]{background:var(--forest);border-color:var(--forest);color:#fff}a.sp-tab{text-decoration:none;display:inline-block}.group-legend{grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:24px;display:grid}.gl-card{border:1.5px solid var(--line);background:var(--card);border-radius:16px;padding:16px 18px}.gl-card h4{font-family:var(--sans);align-items:center;gap:8px;font-size:14px;font-weight:800;display:flex}.gl-card p{color:var(--mut);margin-top:6px;font-size:12.5px;line-height:1.5}.gl-dot{border-radius:50%;flex:none;width:12px;height:12px}.tab-group{flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:12px;display:flex}.tg-label{letter-spacing:1.5px;text-transform:uppercase;color:var(--mut);min-width:64px;font-size:11px;font-weight:800}.info-note{background:var(--card);border:1.5px solid var(--line);border-left:5px solid var(--wood);color:var(--mut);border-radius:0 12px 12px 0;margin-top:20px;padding:14px 18px;font-size:13.5px;line-height:1.55}.hint-sm{color:var(--mut);margin-top:4px;font-size:12px;line-height:1.5}#wPiles svg{width:26px;height:20px}.species-card{background:var(--card);border:1.5px solid var(--line);border-radius:22px;grid-template-columns:280px 1fr;align-items:center;gap:36px;padding:34px;display:grid;box-shadow:0 12px 34px #26201a12}.tree-stage{justify-content:center;display:flex;position:relative}.tree-stage .tree{width:100%;max-width:260px;transition:opacity .18s}.sp-name{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.sp-name h3,.sp-name h1{font-size:34px}.sp-group{letter-spacing:1px;border-radius:999px;padding:5px 12px;font-size:12px;font-weight:700}.g1{color:var(--forest-deep);background:#e4efe6}.g2{color:var(--wood-deep);background:#f6ebdb}.g3{color:var(--mut);background:#efeae3}.sp-desc{color:var(--mut);max-width:520px;margin:10px 0 22px;font-size:15px}.chips-row{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.stat-chip{background:var(--paper);border:1.5px solid var(--line);text-align:center;border-radius:14px;padding:14px 12px}.stat-chip .ic{width:26px;height:26px;margin:0 auto 8px}.stat-chip .v{font-family:var(--mono);font-size:17px;font-weight:700}.stat-chip .k{color:var(--mut);letter-spacing:.3px;margin-top:2px;font-size:10.5px}.stat-chip.hl{background:#eff6f0;border-color:#c6dccb}.stat-chip.hl .v{color:var(--forest-deep);font-size:19px}.winter-row{background:var(--amber-bg);border:1.5px solid var(--line);border-radius:14px;flex-wrap:wrap;align-items:center;gap:16px;margin-top:22px;padding:16px 18px;display:flex}.winter-row .house{flex:none;width:44px}.winter-row .piles{flex-wrap:wrap;flex:1;align-items:flex-end;gap:5px;min-width:160px;display:flex}.winter-row .piles svg{width:26px;height:20px}.winter-row .wtxt{text-align:right}.winter-row .wtxt .v{font-family:var(--mono);color:var(--wood-deep);white-space:nowrap;font-size:21px;font-weight:700}.winter-row .wtxt .k{color:var(--mut);font-size:11px}.heat-mini{margin-top:22px}.heat-mini .cap{color:var(--mut);margin-bottom:10px;font-size:12.5px}.bars{gap:7px;display:grid}.bar-row{color:var(--mut);grid-template-columns:72px 1fr 64px;align-items:center;gap:10px;font-size:12.5px;display:grid}.bar-row .b{background:#efeae3;border-radius:5px;height:10px;position:relative;overflow:hidden}.bar-row .b i{background:var(--leaf-lt);border-radius:5px;position:absolute;inset:0 auto 0 0}.bar-row .n{font-family:var(--mono);text-align:right;opacity:0;transition:opacity .15s}.bar-row.active{color:var(--ink);font-weight:800}.bar-row.active .b i{background:linear-gradient(90deg,var(--wood-deep),var(--wood))}.bar-row.active .n{opacity:1;color:var(--wood-deep)}.bar-row a{color:inherit;text-decoration:none}.bar-row a:hover{color:var(--forest);text-decoration:underline}.calc-grid{grid-template-columns:1fr 1fr;align-items:start;gap:28px;display:grid}.calc-panel{background:var(--card);border:1.5px solid var(--line);border-radius:20px;padding:28px}.f{margin-bottom:16px}.f label{letter-spacing:1.5px;text-transform:uppercase;color:var(--mut);margin-bottom:7px;font-size:11.5px;font-weight:700;display:block}.f input[type=number],.f select{border:1.5px solid var(--line);width:100%;font:600 16px var(--sans);color:var(--ink);background:#fff;border-radius:10px;padding:12px 13px}.f input:focus,.f select:focus{border-color:var(--wood);outline:3px solid #e8d9bf}.f-row{grid-template-columns:1fr 1fr 1fr;gap:12px;display:grid}.seg{border:1.5px solid var(--line);border-radius:10px;display:flex;overflow:hidden}.seg button{font:700 14px var(--sans);cursor:pointer;color:var(--mut);background:#fff;border:none;flex:1;padding:11px}.seg button[aria-pressed=true]{background:var(--forest);color:#fff}.pile-vis{margin:10px 0 0}.result-card{border:1.5px solid var(--line);background:linear-gradient(160deg,#fffdf9,#f6ebdb);border-radius:20px;padding:28px;position:relative}.result-card .rr{border-bottom:1px dashed var(--line);justify-content:space-between;align-items:baseline;padding:11px 0;display:flex}.result-card .rr .k{color:var(--mut);font-size:13.5px}.result-card .rr .v{font-family:var(--mono);font-size:19px;font-weight:700}.result-card .total{margin-top:14px}.result-card .total .k{letter-spacing:1.5px;text-transform:uppercase;color:var(--wood-deep);font-size:12.5px;font-weight:700}.result-card .total .v{font-family:var(--mono);color:var(--wood-deep);font-size:clamp(34px,4.5vw,46px);font-weight:700;line-height:1.1}.result-card .note{color:var(--mut);margin-top:12px;font-size:12px}.coef-badge{border:1.5px solid var(--line);color:var(--mut);background:#fff;border-radius:999px;padding:5px 11px;font-size:11px;font-weight:700;position:absolute;top:16px;right:16px}.price-cards{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.pcard{background:var(--card);border:1.5px solid var(--line);text-align:center;border-radius:16px;padding:18px}.pcard .torets{width:44px;height:44px;margin:0 auto 10px}.pcard .nm{font-size:15px;font-weight:700}.pcard .nm a{color:inherit;text-decoration:none}.pcard .nm a:hover{color:var(--wood-deep);text-decoration:underline}.pcard .pr{font-family:var(--mono);color:var(--wood-deep);margin-top:4px;font-size:21px;font-weight:700}.pcard .un{color:var(--mut);font-size:11px}.pcard .tr{border-radius:999px;margin-top:9px;padding:3px 9px;font-size:11px;font-weight:700;display:inline-block}.tr-eq{color:var(--mut);background:#efeae3}.tr-up{color:#b03a2e;background:#f9e4e0}.upd-pill{background:var(--card);border:1px solid var(--line);color:var(--wood-deep);border-radius:999px;margin-top:18px;padding:5px 12px;font-size:11.5px;font-weight:700;display:inline-block}#map{border:1.5px solid var(--line);z-index:1;border-radius:20px;height:440px}.map-legend{color:var(--mut);flex-wrap:wrap;gap:18px;margin-top:14px;font-size:13.5px;display:flex}.dot{vertical-align:-1px;border-radius:50%;width:12px;height:12px;margin-right:6px;display:inline-block}.dot-f{background:var(--forest)}.dot-p{background:var(--peat)}.peat-band{color:#f3ebdd;background:linear-gradient(120deg,#3a2a1b,#4e3823);border-radius:22px;grid-template-columns:1fr auto 1fr;align-items:center;gap:28px;padding:34px 30px;display:grid}.peat-band h3{color:#fff;font-size:26px}.peat-band p{color:#d9ccbb;margin-top:10px;font-size:15px}.peat-art{width:190px}.peat-stats{gap:12px;display:grid}.peat-stat{background:#ffffff12;border:1px solid #ffffff26;border-radius:12px;padding:13px 16px}.peat-stat .v{font-family:var(--mono);color:#f1c27b;font-size:21px;font-weight:700}.peat-stat .k{color:#d9ccbb;font-size:12.5px}.guides{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.guide{background:var(--card);border:1.5px solid var(--line);color:var(--ink);border-radius:18px;align-items:flex-start;gap:16px;padding:22px;text-decoration:none;transition:border-color .15s,transform .15s;display:flex}.guide:hover{border-color:var(--wood);transform:translateY(-2px)}.guide .gic{background:var(--amber-bg);border-radius:14px;flex:none;justify-content:center;align-items:center;width:52px;height:52px;font-size:28px;display:flex}.guide h3{margin-bottom:6px;font-size:16.5px}.guide p{color:var(--mut);font-size:13px}.cat-teaser{border:2px dashed var(--wood);background:var(--amber-bg);border-radius:20px;flex-wrap:wrap;align-items:center;gap:20px;padding:28px;display:flex}.cat-teaser .t{flex:1;min-width:260px}.cat-teaser h3{font-size:22px}.cat-teaser p{color:var(--mut);margin-top:8px;font-size:14.5px}footer{color:#b5aa9c;background:#221c15;margin-top:76px;padding:36px 0 28px;font-size:14px}footer .f-brand{font-family:var(--serif);color:#f3ebdd;font-size:19px;font-weight:700}footer .f-note{border-top:1px solid #3a3228;margin-top:20px;padding-top:16px;font-size:12px}.f-links{flex-wrap:wrap;gap:4px 16px;margin-top:14px;font-size:13px;display:flex}.f-links a{color:#b5aa9c;text-decoration:none}.f-links a:hover{color:#f3ebdd;text-decoration:underline}.page-hero{background:linear-gradient(180deg,#f3ebdd,var(--paper));padding:44px 0 6px}.page-hero h1{margin:14px 0 10px;font-size:clamp(28px,4.2vw,44px);font-weight:700}.page-hero .lead{color:var(--mut);max-width:660px;font-size:17px}.crumbs{color:var(--mut);font-size:12.5px}.crumbs a{color:var(--mut);text-decoration:none}.crumbs a:hover{color:var(--forest);text-decoration:underline}.more-link{color:var(--forest);margin-top:10px;font-size:14px;font-weight:700;text-decoration:none;display:inline-block}.more-link:hover{text-decoration:underline}.table-scroll{border:1.5px solid var(--line);background:var(--card);border-radius:14px;overflow-x:auto}.data-table{border-collapse:collapse;width:100%;min-width:420px;font-size:14px}.data-table th,.data-table td{border-bottom:1px solid var(--line);text-align:left;padding:10px 14px}.data-table th{letter-spacing:1.2px;text-transform:uppercase;color:var(--mut);background:var(--soft);font-size:11px;font-weight:700}.data-table td.num,.data-table th.num{font-family:var(--mono);text-align:right;white-space:nowrap}.data-table tr:last-child td{border-bottom:none}.data-table tr.hl td{background:#eff6f0;font-weight:700}.data-table caption{caption-side:bottom;color:var(--mut);text-align:left;padding:8px 14px;font-size:12px}.faq{gap:12px;max-width:760px;display:grid}.faq details{background:var(--card);border:1.5px solid var(--line);border-radius:14px}.faq summary{cursor:pointer;padding:16px 44px 16px 18px;font-size:15.5px;font-weight:700;list-style:none;position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-family:var(--mono);color:var(--wood);font-size:18px;position:absolute;top:50%;right:18px;transform:translateY(-50%)}.faq details[open] summary:after{content:"−"}.faq .a{color:var(--mut);padding:0 18px 16px;font-size:14.5px;line-height:1.6}.prose{max-width:740px}.prose h2{margin:34px 0 12px;font-size:clamp(22px,3vw,30px)}.prose h3{margin:24px 0 8px;font-size:19px}.prose p{margin:0 0 14px}.prose ul,.prose ol{margin:0 0 14px 22px}.prose li{margin-bottom:6px}.prose blockquote{border-left:4px solid var(--wood);background:var(--card);color:var(--mut);border-radius:0 10px 10px 0;margin:0 0 14px;padding:12px 16px}.stub-note{background:var(--amber-bg);border:1.5px dashed var(--wood);color:var(--mut);border-radius:12px;margin:18px 0;padding:12px 16px;font-size:13px}.next-cards{grid-template-columns:repeat(3,1fr);gap:14px;margin-top:10px;display:grid}.next-card{background:var(--card);border:1.5px solid var(--line);color:var(--ink);border-radius:14px;padding:16px 18px;text-decoration:none;transition:border-color .15s;display:block}.next-card:hover{border-color:var(--wood)}.next-card .t{font-size:14.5px;font-weight:700}.next-card .s{color:var(--mut);margin-top:4px;font-size:12.5px}.lg-list{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.lg-card{background:var(--card);border:1.5px solid var(--line);border-radius:14px;align-items:flex-start;gap:12px;padding:16px 18px;display:flex}.lg-card .dot{flex:none;margin-top:6px}.lg-card .nm{font-size:15px;font-weight:700}.lg-card .meta{color:var(--mut);margin-top:3px;font-size:12.5px}@media (width<=920px){.hero-grid{grid-template-columns:1fr}.species-card{grid-template-columns:1fr;padding:26px}.tree-stage .tree{max-width:200px}.chips-row{grid-template-columns:1fr 1fr}.calc-grid,.peat-band{grid-template-columns:1fr}.peat-art{margin:0 auto}.price-cards{grid-template-columns:1fr 1fr}.guides,.f-row{grid-template-columns:1fr}section{padding:52px 0 8px}.idx-float{margin-top:14px;display:inline-block;position:static}.group-legend,.next-cards,.lg-list{grid-template-columns:1fr}}