.igc-hub{--g:#1f4d2c;--gd:#0f2a1a;--tan:#d4b27a;--brass:#8a6a2f;--bg:#faf6ea;--bg2:#efe6d2;--ink:#1a1d18;--line:#e2dbc6;--mut:#5c5f56;font-family:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);padding:clamp(16px,4vw,48px);line-height:1.6;-webkit-font-smoothing:antialiased;width:100%;font-size:16px}
.igc-hub *,.igc-hub *::before,.igc-hub *::after{box-sizing:border-box}
.igc-hub h1,.igc-hub h2,.igc-hub h3,.igc-hub h4,.igc-hub p,.igc-hub ul{margin:0;padding:0}
.igc-hub ul{list-style:none}
.igc-hub a{color:inherit;text-decoration:none}
.igc-hub img{max-width:100%;display:block}
.igc-hub [hidden]{display:none!important}
.igc-hub a:focus-visible,.igc-hub button:focus-visible,.igc-hub input:focus-visible{outline:3px solid var(--tan);outline-offset:2px}
.igc-hub .igc-serif,.igc-hub h2,.igc-hub h3,.igc-hub h4{font-family:'Fraunces',Georgia,serif}
.igc-wrap{max-width:1200px;margin:0 auto;display:grid;gap:80px}
.igc-eyebrow{font-size:13px;font-weight:700;color:var(--brass)}
.igc-mut{color:var(--mut)}
.igc-strip{border-bottom:1px solid var(--line);padding:0 0 14px;display:flex;gap:22px;align-items:center;overflow-x:auto;font-size:13px;font-weight:600;white-space:nowrap;scrollbar-width:thin}
.igc-strip a{color:var(--mut)}
.igc-strip a:hover{color:var(--g)}
.igc-pill{background:var(--g);color:#fff!important;padding:5px 14px;border-radius:999px;font-weight:700}
.igc-hero{display:grid;grid-template-columns:1fr;gap:40px;align-items:center;padding:clamp(24px,5vw,56px);border-radius:24px;color:#f4efe0;background:
 repeating-radial-gradient(circle at 88% 12%,transparent 0 26px,rgba(255,255,255,.05) 27px 28px),
 repeating-radial-gradient(circle at 6% 96%,transparent 0 34px,rgba(255,255,255,.04) 35px 36px),
 var(--gd)}
.igc-hero .igc-eyebrow{color:var(--tan)}
.igc-hero h2.igc-title{font-size:clamp(40px,6.5vw,72px);line-height:1.02;font-weight:800;letter-spacing:-.02em;margin:14px 0 18px;color:#fff}
.igc-hero h2 em{font-weight:400;color:var(--tan)}
.igc-lead{font-size:18px;color:#cdd6c9;max-width:520px}
.igc-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.igc-btn{display:inline-block;cursor:pointer;background:var(--g);color:#fff!important;border:2px solid var(--g);font:700 14px/1 inherit;font-family:inherit;padding:14px 24px;border-radius:999px;transition:background .2s,color .2s}
.igc-btn:hover{background:var(--gd);border-color:var(--gd)}
.igc-hero .igc-btn{background:var(--tan);border-color:var(--tan);color:var(--gd)!important}
.igc-hero .igc-btn:hover{background:#e6c896;border-color:#e6c896}
.igc-hero .igc-btn--ghost{background:transparent;border-color:rgba(255,255,255,.4);color:#fff!important}
.igc-hero .igc-btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.igc-btn--ghost{background:transparent;color:var(--g)!important}
.igc-btn--ghost:hover{background:var(--g);color:#fff!important}
.igc-btn--tan{background:var(--tan);border-color:var(--tan);color:var(--gd)!important}
.igc-btn--tan:hover{background:#e6c896;border-color:#e6c896}
.igc-search{position:relative;margin-top:32px}
.igc-search input[type=search]{width:100%;background:#fff;color:var(--ink);border:0;border-radius:999px;padding:15px 110px 15px 22px;font:inherit;font-size:15px;margin:0}
.igc-search button{position:absolute;right:6px;top:6px;background:var(--g);color:#fff;border:0;border-radius:999px;padding:11px 20px;font:700 13px/1 inherit;font-family:inherit;cursor:pointer}
.igc-search button:hover{background:var(--gd)}
.igc-quick{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;font-size:13px;color:#b7c2b3;align-items:center}
.igc-quick a{background:rgba(255,255,255,.1);padding:3px 12px;border-radius:999px;color:#e8ede4}
.igc-quick a:hover{background:rgba(255,255,255,.2)}
.igc-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:box-shadow .25s,border-color .25s}
.igc-card:hover{box-shadow:0 14px 34px -14px rgba(15,42,26,.35);border-color:#cfc6ab}
.igc-hero .igc-card{color:var(--ink);border:0;border-radius:18px;box-shadow:0 24px 50px -20px rgba(0,0,0,.55)}
.igc-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:linear-gradient(135deg,var(--gd),var(--g))}
.igc-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.igc-card:hover .igc-media img{transform:scale(1.04)}
.igc-hero .igc-media{aspect-ratio:16/11}
.igc-badge{position:absolute;top:12px;left:12px;background:rgba(255,255,255,.95);color:var(--g);font-size:12px;font-weight:700;padding:4px 11px;border-radius:999px}
.igc-body{padding:20px;display:grid;gap:10px}
.igc-body h3,.igc-body h4{line-height:1.22;font-weight:700;letter-spacing:-.005em}
.igc-body h3{font-size:26px}.igc-body h4{font-size:19px}
.igc-body h3 a:hover,.igc-body h4 a:hover{color:var(--g)}
.igc-body p{font-size:14px;color:var(--mut)}
.igc-meta{font-size:13px;color:#7a7c72}
.igc-link{font-size:14px;font-weight:700;color:var(--g)}
.igc-link:hover{text-decoration:underline;text-underline-offset:3px}
.igc-quiz{color:#f4efe0;border-radius:24px;padding:clamp(22px,4vw,48px);background:
 repeating-radial-gradient(circle at 96% 4%,transparent 0 30px,rgba(255,255,255,.045) 31px 32px),
 var(--g)}
.igc-quiz-head{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;padding-bottom:24px;border-bottom:1px solid rgba(255,255,255,.18)}
.igc-quiz h3{font-size:clamp(26px,3.6vw,38px);color:#fff;margin-top:6px;font-weight:800;letter-spacing:-.01em}
.igc-quiz .igc-eyebrow{color:var(--tan)}
.igc-dots{display:flex;gap:6px;align-items:center;font-size:13px;font-weight:600}
.igc-dots span{margin-right:6px}
.igc-dots i{width:28px;height:5px;border-radius:99px;background:rgba(255,255,255,.22);display:block}
.igc-dots i.on{background:var(--tan)}
.igc-step{padding:32px 0 8px;display:grid;gap:20px}
.igc-step h4{font-size:clamp(22px,3vw,30px);color:#fff;font-weight:700}
.igc-step h4:focus{outline:none}
.igc-q{font-size:13px;font-weight:600;color:rgba(255,255,255,.7)}
.igc-opts{display:grid;gap:14px;grid-template-columns:1fr}
.igc-opt{cursor:pointer;text-align:left;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.2);color:#fff;border-radius:16px;padding:20px;font:inherit;transition:background .2s,border-color .2s;display:grid;gap:4px}
.igc-opt:hover,.igc-opt:focus-visible{background:rgba(255,255,255,.14);border-color:var(--tan);outline:none}
.igc-opt b{font-size:16px}.igc-opt span.i{font-size:26px;line-height:1.2}.igc-opt small{font-size:13px;color:rgba(255,255,255,.75)}
.igc-result{text-align:center;padding:28px 0 8px;display:grid;gap:18px;justify-items:center}
.igc-result .igc-eyebrow{color:var(--tan)}
.igc-result h4{font-size:clamp(26px,4vw,40px);font-weight:800;color:#fff;letter-spacing:-.01em}
.igc-result p{max-width:600px;font-size:16px;color:#dbe3d7}
.igc-result small{font-size:12px;color:rgba(255,255,255,.6)}
.igc-calc{background:#fff;border:1px solid var(--line);border-radius:24px;padding:clamp(22px,4vw,48px)}
.igc-calc h3{font-size:clamp(26px,3.6vw,38px);margin:4px 0 6px;font-weight:800;letter-spacing:-.01em}
.igc-calc-grid{display:grid;grid-template-columns:1fr;gap:32px;margin-top:30px}
.igc-lbl{display:block;font-size:14px;font-weight:700;margin-bottom:8px}
.igc-modes{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:var(--bg2);padding:5px;border-radius:999px}
.igc-mode{cursor:pointer;font:700 14px/1 inherit;font-family:inherit;padding:13px;border-radius:999px;border:0;background:transparent;color:#444}
.igc-mode.on{background:var(--g);color:#fff}
.igc-box{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:20px;margin-top:20px}
.igc-row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}
.igc-val{font:700 16px 'Plus Jakarta Sans',sans-serif;color:var(--g);background:#fff;border:1px solid var(--line);padding:4px 12px;border-radius:999px}
.igc-hub input[type=range]{width:100%;accent-color:var(--g);margin:0}
.igc-inputs{display:grid;grid-template-columns:1fr;gap:16px;margin-top:20px}
.igc-hub input[type=number]{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:11px 14px;font:15px 'Plus Jakarta Sans',sans-serif;margin:0}
.igc-ledger{color:#f4efe0;border-radius:18px;padding:28px;display:grid;gap:18px;align-content:start;background:
 repeating-radial-gradient(circle at 100% 0,transparent 0 24px,rgba(255,255,255,.05) 25px 26px),
 var(--gd)}
.igc-ledger .igc-eyebrow{color:var(--tan)}
.igc-big{font-size:52px;font-weight:800;color:#fff;font-family:'Fraunces',Georgia,serif;line-height:1.1}
.igc-lines{border-top:1px solid rgba(255,255,255,.18);padding-top:14px;display:grid;gap:10px;font-size:14px}
.igc-lines div{display:flex;justify-content:space-between;gap:10px;color:rgba(255,255,255,.8)}
.igc-lines .tot{border-top:1px solid rgba(255,255,255,.18);padding-top:10px;color:var(--tan);font-weight:700}
.igc-tag{font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px;background:var(--g);color:#fff}
.igc-tag.gas{background:var(--tan);color:var(--gd)}
.igc-save{background:rgba(255,255,255,.08);border-radius:12px;padding:14px;font-size:14px;color:#eee}
.igc-note{font-size:13px;color:var(--mut);margin-top:16px}
.igc-shelves{display:grid;grid-template-columns:1fr;gap:16px}
.igc-shelf{position:relative;min-height:280px;border:0;border-radius:18px;color:#fff}
.igc-shelf .igc-media{position:absolute;inset:0;aspect-ratio:auto;height:auto}
.igc-shelf .igc-body{position:relative;z-index:1;height:100%;min-height:280px;align-content:end;padding:22px;background:linear-gradient(to top,rgba(10,26,15,.94) 0%,rgba(10,26,15,.45) 55%,rgba(10,26,15,0) 100%);pointer-events:none}
.igc-shelf .igc-body a{pointer-events:auto}
.igc-shelf .igc-body h4{color:#fff;font-size:22px}
.igc-shelf .igc-body h4 a:hover{color:var(--tan)}
.igc-shelf .igc-body p{color:rgba(255,255,255,.82);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.igc-shelf .igc-link{color:var(--tan)}
.igc-shelf .igc-badge{z-index:2}
.igc-side{display:grid;gap:20px;align-content:start}
.igc-side .igc-card{padding:24px;display:grid;gap:14px}
.igc-side h4{font-size:20px;font-weight:700}
.igc-side li{font-size:15px;margin-bottom:12px}
.igc-side li a{font-weight:700}.igc-side li a:hover{color:var(--g)}
.igc-side li span{display:block;font-size:13px;color:#7a7c72}
.igc-news{background:var(--g);color:#f4efe0;border-radius:14px;padding:24px;display:grid;gap:10px}
.igc-news h4{color:#fff}.igc-news p{font-size:14px;color:#dbe3d7}
.igc-news input{width:100%;padding:12px 16px;border:0;border-radius:999px;font:inherit;font-size:14px;margin:0}
.igc-head{margin-bottom:28px}
.igc-head h3{font-size:clamp(28px,4vw,42px);font-weight:800;letter-spacing:-.015em;margin-top:4px;line-height:1.1}
.igc-cat-block{margin-bottom:56px}
.igc-cat-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;border-bottom:2px solid var(--g);padding-bottom:10px;margin-bottom:20px}
.igc-cat-head h4{font-size:clamp(22px,3vw,30px);font-weight:800;letter-spacing:-.01em}
.igc-cat-grid{display:grid;grid-template-columns:1fr;gap:20px}
.igc-cat-grid .igc-body{padding:16px;gap:6px}
.igc-cat-grid .igc-body h4{font-size:17px}
.igc-lead-card{display:flex;flex-direction:column}
.igc-lead-card .igc-media{flex:1;min-height:240px;aspect-ratio:auto}
.igc-lead-card .igc-body{padding:22px;gap:8px}
.igc-cat-grid .igc-lead-card .igc-body h4{font-size:clamp(22px,2.4vw,28px)}
.igc-extra{margin-top:8px}
@media(min-width:640px){.igc-opts.c3{grid-template-columns:repeat(3,1fr)}.igc-opts.c2{grid-template-columns:repeat(2,1fr)}.igc-inputs{grid-template-columns:1fr 1fr}.igc-cat-grid{grid-template-columns:repeat(2,1fr)}.igc-lead-card{grid-column:1/-1}.igc-extra{grid-template-columns:1fr 1fr}.igc-shelves{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.igc-shelves{grid-template-columns:repeat(3,1fr)}.igc-cat-grid{grid-template-columns:repeat(3,1fr)}.igc-lead-card{grid-column:span 2;grid-row:span 2}}
@media(min-width:1024px){.igc-hero{grid-template-columns:1.1fr .9fr}.igc-calc-grid{grid-template-columns:7fr 5fr}}
@media(min-width:1100px){.igc-cat-grid{grid-template-columns:repeat(4,1fr)}}
@media(prefers-reduced-motion:reduce){.igc-hub *{transition:none!important}}