:root{
  color-scheme:dark;
  --bg:#07131c;
  --bg-2:#0d1b26;
  --surface:#102330;
  --surface-2:#142c3b;
  --surface-3:#1a3545;
  --text:#f7fbff;
  --muted:#b7c7d2;
  --primary:#58ddff;
  --primary-strong:#18badd;
  --secondary:#b59bff;
  --line:#345060;
  --field-bg:#0a1822;
  --button-bg:#58ddff;
  --button-text:#06202a;
  --focus:#ffe08a;
  --danger:#ff9b9b;
  --success:#8ff2bc;
  --shadow:0 24px 70px rgba(0,0,0,.32);
  --radius:24px;
  --radius-sm:14px;
  --font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
  --header-bg:rgba(7,19,28,.94);
  --card-bg:#102330;
  --card-border:#345060;
  --card-hover:#173243;
  --pattern:none;
}

html[data-visual-theme="glass"]{
  --bg:#0c1f31;--bg-2:#183a4e;--surface:rgba(19,54,72,.72);--surface-2:rgba(29,75,96,.72);--surface-3:rgba(43,93,113,.78);--text:#f8fcff;--muted:#c8d9e3;--primary:#70dfff;--primary-strong:#2cb8df;--secondary:#8fc5ff;--line:rgba(215,242,255,.3);--field-bg:rgba(1,18,27,.42);--button-bg:#79e1ff;--button-text:#06212a;--focus:#fff0a8;--header-bg:rgba(10,34,48,.72);--card-bg:rgba(21,58,76,.68);--card-border:rgba(211,243,255,.32);--card-hover:rgba(35,83,104,.76);--shadow:0 30px 90px rgba(0,15,25,.42);--pattern:radial-gradient(circle at 15% 20%,rgba(135,203,255,.22),transparent 32%),radial-gradient(circle at 85% 5%,rgba(143,196,255,.2),transparent 30%),linear-gradient(145deg,#0a2032,#12384d 55%,#081925);
}
html[data-visual-theme="neon"]{
  --bg:#03050a;--bg-2:#080b12;--surface:#080c14;--surface-2:#0b101b;--surface-3:#101828;--text:#f8fbff;--muted:#b6c7dc;--primary:#00e5ff;--primary-strong:#00b8cc;--secondary:#ff4df3;--line:#2659ff;--field-bg:#02050b;--button-bg:#00dff7;--button-text:#00151a;--focus:#fff36d;--header-bg:rgba(3,5,10,.97);--card-bg:#060a12;--card-border:#2659ff;--card-hover:#0a1020;--shadow:0 0 28px rgba(0,229,255,.14),0 0 52px rgba(255,77,243,.09);--radius:18px;--pattern:linear-gradient(rgba(38,89,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,77,243,.06) 1px,transparent 1px);background-size:36px 36px;
}
html[data-visual-theme="minimal"]{
  color-scheme:light;--bg:#f6f8fb;--bg-2:#ffffff;--surface:#ffffff;--surface-2:#f1f5f9;--surface-3:#e8eef5;--text:#17202a;--muted:#526274;--primary:#0056b8;--primary-strong:#00438f;--secondary:#5b35b1;--line:#ccd6e0;--field-bg:#ffffff;--button-bg:#0056b8;--button-text:#ffffff;--focus:#7a3cff;--header-bg:rgba(255,255,255,.96);--card-bg:#ffffff;--card-border:#d2dbe4;--card-hover:#f4f7fa;--shadow:0 18px 50px rgba(24,41,58,.09);--radius:18px;--pattern:none;
}
html[data-visual-theme="nature"]{
  --bg:#071b13;--bg-2:#0d2b1d;--surface:#123523;--surface-2:#173f2a;--surface-3:#1e4c33;--text:#f6fff8;--muted:#c4d9c9;--primary:#83df9a;--primary-strong:#54b96f;--secondary:#d2c27b;--line:#40654d;--field-bg:#0c2418;--button-bg:#8ee5a4;--button-text:#0b2515;--focus:#ffe49a;--header-bg:rgba(7,27,19,.94);--card-bg:#113321;--card-border:#40654d;--card-hover:#19442d;--shadow:0 26px 70px rgba(0,14,7,.35);--radius:28px;--pattern:radial-gradient(ellipse at 8% 8%,rgba(104,192,119,.16),transparent 26%),radial-gradient(ellipse at 92% 18%,rgba(193,184,100,.10),transparent 22%),linear-gradient(135deg,#06170f,#0d2d1d 62%,#071b13);
}
html[data-visual-theme="gold"]{
  --bg:#090806;--bg-2:#14100a;--surface:#16120b;--surface-2:#21190d;--surface-3:#2b2111;--text:#fff8e8;--muted:#d5c7a9;--primary:#e9c66d;--primary-strong:#c79c3f;--secondary:#b17b2f;--line:#6a5427;--field-bg:#0d0a06;--button-bg:#e3bd5d;--button-text:#211707;--focus:#fff2ac;--header-bg:rgba(9,8,6,.96);--card-bg:#151109;--card-border:#6a5427;--card-hover:#211a0e;--shadow:0 28px 80px rgba(0,0,0,.46);--radius:20px;--pattern:linear-gradient(125deg,transparent 0 42%,rgba(218,183,97,.045) 43% 44%,transparent 45% 65%,rgba(255,255,255,.025) 66% 67%,transparent 68%),linear-gradient(45deg,#080705,#171109);
}
html[data-visual-theme="space"]{
  --bg:#030817;--bg-2:#07132b;--surface:#0b1735;--surface-2:#101f43;--surface-3:#172952;--text:#f8fbff;--muted:#bdc9e7;--primary:#64b5ff;--primary-strong:#3e8ee0;--secondary:#a987ff;--line:#3b5688;--field-bg:#050d20;--button-bg:#6ebaff;--button-text:#071429;--focus:#fff09d;--header-bg:rgba(3,8,23,.94);--card-bg:#0a1530;--card-border:#3b5688;--card-hover:#102044;--shadow:0 30px 90px rgba(0,5,22,.5);--radius:24px;--pattern:radial-gradient(circle at 14% 18%,rgba(255,255,255,.78) 0 1px,transparent 1.5px),radial-gradient(circle at 72% 8%,rgba(255,255,255,.65) 0 1px,transparent 1.5px),radial-gradient(circle at 48% 66%,rgba(255,255,255,.55) 0 1px,transparent 1.5px),radial-gradient(circle at 86% 76%,rgba(113,162,255,.9) 0 1px,transparent 2px),radial-gradient(ellipse at 70% 15%,rgba(106,86,255,.20),transparent 28%),linear-gradient(#020613,#07132b);
}
html[data-visual-theme="gradient"]{
  --bg:#3f20a6;--bg-2:#803ec9;--surface:rgba(40,20,92,.72);--surface-2:rgba(71,35,126,.72);--surface-3:rgba(103,53,161,.78);--text:#ffffff;--muted:#ebe3ff;--primary:#72e8ff;--primary-strong:#40c4e4;--secondary:#ff7bd7;--line:rgba(255,255,255,.34);--field-bg:rgba(22,8,58,.42);--button-bg:#ffffff;--button-text:#3d218a;--focus:#fff36d;--header-bg:rgba(62,29,154,.78);--card-bg:rgba(50,24,113,.68);--card-border:rgba(255,255,255,.34);--card-hover:rgba(76,36,148,.78);--shadow:0 30px 90px rgba(37,8,89,.36);--radius:30px;--pattern:radial-gradient(circle at 15% 15%,rgba(94,224,255,.35),transparent 26%),radial-gradient(circle at 88% 24%,rgba(255,123,215,.36),transparent 28%),linear-gradient(135deg,#2f1c9d,#7f3ac7 52%,#d653b7);
}
html[data-visual-theme="retro"]{
  color-scheme:light;--bg:#eee8cc;--bg-2:#ddd4ae;--surface:#f7f1d7;--surface-2:#e2d9b7;--surface-3:#d0c49b;--text:#17291d;--muted:#415847;--primary:#1d5f2e;--primary-strong:#154824;--secondary:#7c3c0e;--line:#6d735b;--field-bg:#f9f4df;--button-bg:#1d5f2e;--button-text:#ffffff;--focus:#7a2600;--header-bg:rgba(238,232,204,.97);--card-bg:#f5eed0;--card-border:#6d735b;--card-hover:#ebe1bd;--shadow:6px 6px 0 rgba(58,62,45,.28);--radius:8px;--font:"Courier New",var(--mono);--pattern:repeating-linear-gradient(0deg,rgba(67,78,57,.025) 0 1px,transparent 1px 4px),linear-gradient(#eee8cc,#e2dab8);
}
html[data-visual-theme="brand"]{
  --bg:#100b1c;--bg-2:#1b1232;--surface:#211641;--surface-2:#2b1d54;--surface-3:#352568;--text:#fffaff;--muted:#d5c8e8;--primary:#d0a3ff;--primary-strong:#a873df;--secondary:#74e1d0;--line:#5a437d;--field-bg:#160e28;--button-bg:#cf9fff;--button-text:#241236;--focus:#ffe788;--header-bg:rgba(16,11,28,.95);--card-bg:#20153e;--card-border:#5a437d;--card-hover:#2c1d55;--shadow:0 28px 80px rgba(9,2,20,.42);--radius:26px;--pattern:radial-gradient(circle at 10% 10%,rgba(208,163,255,.17),transparent 24%),radial-gradient(circle at 92% 15%,rgba(116,225,208,.13),transparent 26%),linear-gradient(145deg,#0e0919,#1c1133 60%,#110b1f);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--pattern),var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.65;min-height:100vh;text-rendering:optimizeLegibility;transition:background-color .2s ease,color .2s ease}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background:var(--pattern);background-attachment:fixed}
img{max-width:100%;height:auto}
a{color:var(--primary);text-decoration-thickness:.08em;text-underline-offset:.18em}
a:hover{color:var(--text)}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea,summary{outline-offset:4px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
::selection{background:var(--primary);color:var(--button-text)}
h1,h2,h3,h4,p{margin-top:0}
h1,h2,h3{line-height:1.12;letter-spacing:-.035em}
h1{font-size:clamp(2.4rem,6vw,5.9rem)}
h2{font-size:clamp(1.75rem,3.5vw,3.15rem)}
h3{font-size:1.25rem}
p{color:var(--muted)}
.shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.narrow{width:min(760px,calc(100% - 40px));margin-inline:auto}
.content-shell{width:min(860px,100%);margin-inline:auto}
.content-shell-wide{width:min(1120px,100%);margin-inline:auto}
.section-pad{padding:clamp(64px,8vw,118px) 0}
.eyebrow{display:inline-block;margin-bottom:12px;color:var(--primary);font-size:.76rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase}
.screen-reader-text{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.screen-reader-text:focus{position:fixed!important;left:16px!important;top:16px!important;z-index:999999!important;width:auto!important;height:auto!important;margin:0!important;padding:12px 16px!important;clip:auto!important;background:var(--button-bg)!important;color:var(--button-text)!important;border-radius:10px!important;font-weight:800!important}

.site-header{position:sticky;top:0;z-index:100;background:var(--header-bg);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.header-inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:26px;min-height:78px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.custom-logo-link,.brand-mark-link{display:grid;place-items:center;flex:0 0 auto;text-decoration:none}
.custom-logo{max-height:48px;width:auto}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--line);border-radius:14px;background:var(--surface-2);color:var(--primary);font-weight:900;font-size:1.35rem;box-shadow:inset 0 0 0 1px rgba(255,255,255,.04)}
.brand-copy{display:grid;line-height:1.16;min-width:0}
.brand-copy strong{color:var(--text);font-size:.97rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px}
.brand-copy small{color:var(--muted);font-size:.7rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px}
.primary-nav{justify-self:center}
.primary-nav ul{list-style:none;margin:0;padding:0}
.primary-menu{display:flex;align-items:center;gap:4px}
.primary-menu>li{position:relative}
.primary-menu a{display:flex;align-items:center;min-height:44px;padding:9px 12px;border-radius:11px;color:var(--text);font-size:.92rem;font-weight:720;text-decoration:none}
.primary-menu a:hover,.primary-menu a:focus-visible,.primary-menu .current-menu-item>a,.primary-menu .current_page_item>a{background:var(--surface-2);color:var(--primary)}
.primary-menu .sub-menu{position:absolute;left:0;top:calc(100% + 8px);z-index:50;min-width:220px;padding:8px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(-4px);transition:.16s ease}
.primary-menu li:hover>.sub-menu,.primary-menu li:focus-within>.sub-menu{opacity:1;visibility:visible;transform:none}
.primary-menu .sub-menu a{white-space:nowrap}
.nav-toggle{display:none;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:12px;padding:9px 12px;align-items:center;gap:10px;font-weight:800;cursor:pointer}
.nav-toggle-icon{display:grid;gap:3px;width:18px}
.nav-toggle-icon span{display:block;height:2px;background:currentColor;border-radius:99px}
.appearance-menu{position:relative;justify-self:end}
.appearance-menu summary{list-style:none;cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:12px;padding:10px 12px;font-size:.82rem;font-weight:800}
.appearance-menu summary::-webkit-details-marker{display:none}
.appearance-panel{position:absolute;right:0;top:calc(100% + 10px);width:240px;padding:10px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);display:grid;gap:4px;z-index:80}
.appearance-option,.appearance-reset{width:100%;border:0;background:transparent;color:var(--text);border-radius:10px;padding:9px 10px;display:flex;align-items:center;gap:9px;text-align:left;cursor:pointer;font-size:.84rem;font-weight:700}
.appearance-option:hover,.appearance-option[aria-pressed="true"],.appearance-reset:hover{background:var(--surface-2)}
.theme-dot{width:14px;height:14px;border-radius:99px;border:2px solid rgba(255,255,255,.45);background:#58ddff;box-shadow:inset 0 0 0 2px rgba(0,0,0,.16)}
.theme-dot-glass{background:#75cdeb}.theme-dot-neon{background:#ff4df3}.theme-dot-minimal{background:#fff;border-color:#0056b8}.theme-dot-nature{background:#67c47e}.theme-dot-gold{background:#e2bd5c}.theme-dot-space{background:#587fe8}.theme-dot-gradient{background:linear-gradient(135deg,#72e8ff,#ff7bd7)}.theme-dot-retro{background:#1d5f2e}.theme-dot-brand{background:#d0a3ff}

.hero{position:relative;overflow:hidden;padding-top:clamp(76px,9vw,130px);padding-bottom:clamp(72px,9vw,128px)}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent)}
.hero-art{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero-art span{position:absolute;border-radius:50%;filter:blur(18px);opacity:.22;background:var(--primary)}
.hero-art span:nth-child(1){width:360px;height:360px;right:-80px;top:-120px}
.hero-art span:nth-child(2){width:250px;height:250px;right:30%;bottom:-100px;background:var(--secondary)}
.hero-art span:nth-child(3){width:170px;height:170px;left:-70px;top:35%;background:var(--primary)}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);gap:clamp(42px,7vw,90px);align-items:center}
.hero-copy h1{max-width:820px;margin-bottom:22px}
.hero-copy>p{max-width:680px;font-size:clamp(1.05rem,1.4vw,1.26rem)}
.hero-search{display:grid;grid-template-columns:1fr auto;gap:8px;max-width:680px;margin:30px 0 20px;padding:6px;border:1px solid var(--line);background:var(--surface);border-radius:16px;box-shadow:var(--shadow)}
.hero-search input{min-width:0;border:0;background:transparent;color:var(--text);padding:13px 14px;outline:none}
.hero-search input::placeholder{color:var(--muted);opacity:.78}
.hero-search button,.button,.search-submit,.mce-button{border:1px solid transparent;border-radius:12px;background:var(--button-bg);color:var(--button-text);padding:12px 17px;font-weight:860;text-decoration:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:transform .16s ease,filter .16s ease,background .16s ease}
.hero-search button:hover,.button:hover,.search-submit:hover,.mce-button:hover{filter:brightness(1.04);transform:translateY(-1px);color:var(--button-text)}
.button-secondary{background:var(--surface-2);border-color:var(--line);color:var(--text)}
.button-secondary:hover{color:var(--text);background:var(--surface-3)}
.trust-row{display:flex;flex-wrap:wrap;gap:10px 18px;color:var(--muted);font-size:.82rem;font-weight:720}
.trust-row span::first-letter{color:var(--success)}
.hero-device-wrap{position:relative}
.hero-device{position:relative;padding:22px;border:1px solid var(--card-border);background:var(--card-bg);border-radius:calc(var(--radius) + 8px);box-shadow:var(--shadow);overflow:hidden}
.hero-device::before{content:"";position:absolute;inset:0 0 auto;height:5px;background:linear-gradient(90deg,var(--primary),var(--secondary));opacity:.9}
.calc-topline{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:5px 1px 14px;color:var(--muted);font-size:.75rem;font-weight:850;letter-spacing:.09em;text-transform:uppercase}
.live-dot{color:var(--success)}
.calc-placeholder{min-height:280px;display:grid;align-content:center;gap:8px;padding:24px;border-radius:20px;background:var(--surface-2);border:1px solid var(--line);text-align:right}
.calc-placeholder span{color:var(--muted)}.calc-placeholder strong{font-size:clamp(2.6rem,5vw,4.6rem)}.calc-placeholder p{text-align:left;margin-top:28px;font-size:.85rem}

.categories-section{background:var(--bg-2)}
.section-heading{display:grid;grid-template-columns:1fr minmax(260px,440px);gap:28px;align-items:end;margin-bottom:36px}
.section-heading h2,.section-heading p{margin-bottom:0}.section-heading p{justify-self:end}
.section-heading.compact{grid-template-columns:1fr;margin-bottom:24px}
.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.tool-card{display:flex;flex-direction:column;min-height:250px;padding:24px;border:1px solid var(--card-border);background:var(--card-bg);border-radius:var(--radius);box-shadow:0 12px 28px rgba(0,0,0,.08);transition:transform .18s ease,border-color .18s ease,background .18s ease,box-shadow .18s ease}
.tool-card:hover{transform:translateY(-4px);background:var(--card-hover);border-color:var(--primary);box-shadow:var(--shadow)}
.tool-card h2,.tool-card h3{margin:18px 0 10px;font-size:1.25rem;letter-spacing:-.02em}.tool-card h2 a,.tool-card h3 a{color:var(--text);text-decoration:none}.tool-card p{margin-bottom:22px}.tool-card-top{display:flex;justify-content:space-between;align-items:center;gap:10px}.tool-icon{display:grid;place-items:center;min-width:46px;height:46px;padding:0 9px;border:1px solid var(--line);border-radius:14px;background:var(--surface-2);color:var(--primary);font-weight:900;font-family:var(--mono)}.tool-category{color:var(--muted);font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.09em}.tool-open{margin-top:auto;font-weight:850;color:var(--primary);text-decoration:none}.section-cta{margin-top:30px;text-align:center}

.feature-band{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feature-grid article{padding:24px 0}.feature-grid article>span{color:var(--primary);font:800 .76rem var(--mono)}.feature-grid h2{font-size:1.26rem;margin:12px 0 8px}.feature-grid p{margin:0}
.homepage-editor-content{background:var(--surface)}
.engine-notice,.empty-state,.error-page{padding:34px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow)}
.engine-notice h3,.empty-state h2{margin-bottom:10px}.engine-notice p,.empty-state p{margin-bottom:0}.empty-state .search-form{margin:22px 0 16px}

.archive-head{margin-bottom:34px;padding-bottom:26px;border-bottom:1px solid var(--line)}
.archive-head h1{font-size:clamp(2.2rem,5vw,4.8rem);margin-bottom:14px}.archive-head p,.archive-description{max-width:760px}.calculator-archive-head .hero-search{max-width:680px;margin-bottom:0}.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.post-card{overflow:hidden;border:1px solid var(--card-border);background:var(--card-bg);border-radius:var(--radius);transition:transform .18s ease,border-color .18s ease}.post-card:hover{transform:translateY(-3px);border-color:var(--primary)}.post-card-image{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--surface-2)}.post-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}.post-card:hover .post-card-image img{transform:scale(1.025)}.post-card-body{padding:22px}.post-card h2{font-size:1.32rem;margin:10px 0 10px}.post-card h2 a{color:var(--text);text-decoration:none}.post-meta,.entry-meta{display:flex;flex-wrap:wrap;gap:8px 14px;color:var(--muted);font-size:.76rem;font-weight:750}.text-link{font-weight:820;text-decoration:none}.navigation.pagination{margin-top:34px}.nav-links{display:flex;flex-wrap:wrap;gap:8px}.page-numbers{display:grid;place-items:center;min-width:42px;height:42px;padding:0 11px;border:1px solid var(--line);background:var(--surface);border-radius:10px;color:var(--text);text-decoration:none}.page-numbers.current{background:var(--button-bg);color:var(--button-text);border-color:var(--button-bg)}

.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:24px;color:var(--muted);font-size:.8rem}.breadcrumbs a{color:var(--muted);text-decoration:none}.breadcrumbs a:hover{color:var(--primary)}
.entry-card{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:clamp(24px,5vw,54px)}.entry-header{margin-bottom:28px}.entry-header h1{font-size:clamp(2.2rem,5.5vw,4.8rem);margin:8px 0 18px}.entry-taxonomy{color:var(--primary);font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.entry-featured{margin:0 0 34px;border-radius:18px;overflow:hidden}.entry-featured img{display:block;width:100%}.entry-content{font-size:1.04rem}.entry-content>*{max-width:760px;margin-left:auto;margin-right:auto}.entry-content>.alignwide{max-width:1040px;width:min(1040px,calc(100vw - 60px));margin-left:50%;transform:translateX(-50%)}.entry-content>.alignfull{max-width:none;width:100vw;margin-left:50%;transform:translateX(-50%)}.entry-content h2,.entry-content h3{margin-top:1.8em}.entry-content h2{font-size:2rem}.entry-content h3{font-size:1.45rem}.entry-content blockquote{padding:18px 22px;border-left:4px solid var(--primary);background:var(--surface-2);border-radius:0 14px 14px 0}.entry-content table{width:100%;border-collapse:collapse;display:block;overflow-x:auto}.entry-content th,.entry-content td{padding:12px 14px;border:1px solid var(--line);text-align:left}.entry-content code{font-family:var(--mono);background:var(--surface-2);padding:.1em .3em;border-radius:5px}.entry-content pre{overflow:auto;padding:18px;background:var(--field-bg);border:1px solid var(--line);border-radius:14px}.page-links{display:flex;gap:8px;align-items:center;margin-top:28px}.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}.tag-list a{padding:7px 10px;border:1px solid var(--line);background:var(--surface-2);border-radius:999px;text-decoration:none;font-size:.8rem}.source-box{margin-top:34px;padding:22px;border:1px solid var(--line);background:var(--surface-2);border-radius:18px}.source-box h2{font-size:1.18rem;margin-bottom:10px}.source-box p:last-child{margin-bottom:0}.author-box{display:grid;grid-template-columns:auto 1fr;gap:18px;margin-top:34px;padding-top:28px;border-top:1px solid var(--line)}.author-avatar img{border-radius:50%}.author-box h2{font-size:1.24rem;margin:2px 0 6px}.author-box p{margin:0}.post-navigation-premium{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0 52px}.post-navigation-premium>div:last-child{text-align:right}.post-navigation-premium a{display:grid;gap:3px;padding:18px;border:1px solid var(--line);background:var(--surface);border-radius:16px;color:var(--text);text-decoration:none}.post-navigation-premium a span{color:var(--muted);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em}.related-section{margin-top:54px}

.calculator-page-header{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding:32px 0}.calculator-page-header h1{font-size:clamp(2.4rem,5.5vw,5rem);margin-bottom:14px}.calculator-page-header p{max-width:760px;font-size:1.08rem}.calculator-page-icon{display:grid;place-items:center;min-width:92px;height:92px;padding:0 16px;border:1px solid var(--line);background:var(--surface);border-radius:28px;color:var(--primary);font:900 1.4rem var(--mono);box-shadow:var(--shadow)}.calculator-page-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(250px,.5fr);gap:20px;align-items:start}.calculator-stage{min-width:0}.calculator-facts{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);padding:22px;position:sticky;top:102px}.calculator-facts h2{font-size:1.15rem}.calculator-facts>div{display:grid;gap:4px;padding:14px 0;border-top:1px solid var(--line)}.calculator-facts span{font-size:.74rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.calculator-facts strong{font-size:.9rem}.calculator-methodology{margin-top:26px}.calculator-intro{margin-bottom:34px}.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.method-grid section{padding:22px;border:1px solid var(--line);background:var(--surface-2);border-radius:18px}.method-grid section h2{font-size:1.24rem}.method-grid section p{margin:0}.methodology-source{margin-top:18px}

.comments-area{margin-top:52px;padding:30px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius)}.comments-title,.comment-reply-title{font-size:1.45rem}.comment-list{list-style:none;margin:0;padding:0}.comment-list .children{list-style:none;margin-left:26px;padding-left:18px;border-left:1px solid var(--line)}.comment-body{position:relative;padding:20px 0;border-top:1px solid var(--line)}.comment-meta{display:flex;gap:12px;align-items:center}.comment-author img{border-radius:50%;vertical-align:middle;margin-right:8px}.comment-metadata{font-size:.74rem}.comment-content{margin-top:10px}.bypostauthor>.comment-body{background:var(--surface-2);margin-inline:-12px;padding-inline:12px;border-radius:14px}.comment-form{display:grid;gap:13px}.comment-form p{margin:0}.comment-form label{display:block;margin-bottom:5px;color:var(--text);font-weight:700;font-size:.83rem}.comment-form input:not([type="checkbox"]),.comment-form textarea{width:100%;border:1px solid var(--line);background:var(--field-bg);color:var(--text);border-radius:12px;padding:12px 13px}.comment-form .submit{border:0;border-radius:12px;background:var(--button-bg);color:var(--button-text);padding:12px 16px;font-weight:850;cursor:pointer}.comments-closed{padding:12px 14px;background:var(--surface-2);border-radius:10px}

.search-form{display:grid;grid-template-columns:1fr auto;gap:8px}.search-field{min-width:0;border:1px solid var(--line);background:var(--field-bg);color:var(--text);border-radius:12px;padding:12px 13px}.search-submit{border:0}.error-page{text-align:center}.error-code{display:block;color:var(--primary);font:900 clamp(5rem,18vw,10rem)/.8 var(--mono);opacity:.2;margin-bottom:24px}.error-page .search-form{max-width:620px;margin:24px auto}.error-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:20px}

.site-footer{border-top:1px solid var(--line);background:var(--bg-2);padding:52px 0 22px}.footer-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(240px,.6fr);gap:54px}.footer-about>p{max-width:650px;margin:18px 0 0}.footer-menu{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:8px 18px}.footer-menu a{color:var(--muted);text-decoration:none}.footer-menu a:hover{color:var(--primary)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:28px;margin-top:30px;border-top:1px solid var(--line);color:var(--muted);font-size:.8rem}.footer-bottom a{color:var(--muted)}

.alignleft{float:left;margin:0 1.5em 1em 0}.alignright{float:right;margin:0 0 1em 1.5em}.aligncenter{display:block;margin-left:auto;margin-right:auto}.wp-caption{max-width:100%}.wp-caption-text,.gallery-caption{color:var(--muted);font-size:.84rem}.sticky{border-color:var(--primary)}.gallery{display:grid;gap:12px}.gallery-item{margin:0}.wp-block-image img{border-radius:14px}

html[data-visual-theme="glass"] .site-header,html[data-visual-theme="glass"] .hero-device,html[data-visual-theme="glass"] .tool-card,html[data-visual-theme="glass"] .entry-card,html[data-visual-theme="glass"] .post-card{backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
html[data-visual-theme="neon"] .tool-card,html[data-visual-theme="neon"] .hero-device,html[data-visual-theme="neon"] .entry-card{box-shadow:0 0 0 1px rgba(0,229,255,.15),0 0 32px rgba(0,229,255,.07)}
html[data-visual-theme="neon"] .tool-card:hover{box-shadow:0 0 26px rgba(0,229,255,.15),0 0 42px rgba(255,77,243,.10)}
html[data-visual-theme="minimal"] .hero-art{display:none}html[data-visual-theme="minimal"] .tool-card,html[data-visual-theme="minimal"] .post-card,html[data-visual-theme="minimal"] .entry-card{box-shadow:0 10px 35px rgba(31,55,78,.06)}
html[data-visual-theme="nature"] .hero-device::after{content:"";position:absolute;right:-24px;bottom:-28px;width:135px;height:135px;border-radius:70% 20% 70% 20%;background:linear-gradient(135deg,rgba(117,214,137,.25),rgba(20,84,44,.06));transform:rotate(28deg);pointer-events:none}
html[data-visual-theme="gold"] .hero-device,html[data-visual-theme="gold"] .tool-card,html[data-visual-theme="gold"] .entry-card{border-width:1px;background-image:linear-gradient(125deg,rgba(255,255,255,.015),transparent 35%,rgba(227,189,93,.05) 36%,transparent 38%)}
html[data-visual-theme="gold"] .brand-mark,html[data-visual-theme="gold"] .tool-icon{box-shadow:inset 0 0 0 1px rgba(227,189,93,.2)}
html[data-visual-theme="space"] .hero-device{box-shadow:0 0 0 1px rgba(100,181,255,.12),0 35px 100px rgba(0,4,22,.5)}
html[data-visual-theme="gradient"] .tool-card,html[data-visual-theme="gradient"] .entry-card,html[data-visual-theme="gradient"] .hero-device{backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
html[data-visual-theme="retro"] *{letter-spacing:0}html[data-visual-theme="retro"] h1,html[data-visual-theme="retro"] h2,html[data-visual-theme="retro"] h3{letter-spacing:-.02em}html[data-visual-theme="retro"] .tool-card,html[data-visual-theme="retro"] .hero-device,html[data-visual-theme="retro"] .entry-card{box-shadow:6px 6px 0 rgba(58,62,45,.24)}html[data-visual-theme="retro"] .button,html[data-visual-theme="retro"] .hero-search button{border-radius:4px}
html[data-visual-theme="brand"] .hero-device::before{height:6px;background:linear-gradient(90deg,var(--primary),var(--secondary),var(--primary))}

@media (max-width:980px){
  .header-inner{grid-template-columns:1fr auto auto;gap:10px}.brand-copy small{display:none}.primary-nav{grid-column:1/-1;justify-self:stretch}.no-js .nav-toggle{display:none}.no-js .primary-nav{display:block;padding-bottom:14px}.js .nav-toggle{display:inline-flex}.js .primary-nav{display:none}.js .primary-nav.is-open{display:block;padding-bottom:14px}.primary-menu{display:grid;gap:4px}.primary-menu>li{width:100%}.primary-menu a{width:100%;justify-content:space-between}.primary-menu .sub-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:transparent;border:0;padding:0 0 0 18px;min-width:0}.appearance-menu{justify-self:end}.hero-grid{grid-template-columns:1fr}.hero-device-wrap{max-width:680px}.tool-grid,.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-grid{grid-template-columns:1fr}.feature-grid article{padding:8px 0}.section-heading{grid-template-columns:1fr}.section-heading p{justify-self:start}.calculator-page-grid{grid-template-columns:1fr}.calculator-facts{position:static}.footer-grid{grid-template-columns:1fr}.method-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .shell,.narrow{width:min(100% - 28px,1180px)}.header-inner{min-height:70px}.brand-copy{display:none}.appearance-menu summary{padding:9px 10px;font-size:0}.appearance-menu summary::after{content:"◐";font-size:1rem}.appearance-panel{right:-4px;width:min(250px,calc(100vw - 28px))}.hero{padding-top:64px}.hero-search,.search-form{grid-template-columns:1fr}.hero-search button,.search-submit{width:100%}.tool-grid,.post-grid{grid-template-columns:1fr}.section-heading{margin-bottom:26px}.method-grid{grid-template-columns:1fr}.calculator-page-header{grid-template-columns:1fr}.calculator-page-icon{display:none}.entry-card{padding:24px 18px}.entry-content>.alignwide,.entry-content>.alignfull{width:calc(100vw - 28px);margin-left:50%;transform:translateX(-50%)}.author-box{grid-template-columns:1fr}.post-navigation-premium{grid-template-columns:1fr}.post-navigation-premium>div:last-child{text-align:left}.comments-area{padding:22px 16px}.comment-list .children{margin-left:8px;padding-left:12px}.footer-menu{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.alignleft,.alignright{float:none;margin:0 auto 1em;display:block}.calculator-archive-head .hero-search{margin-top:20px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
@media print{.site-header,.site-footer,.appearance-menu,.nav-toggle,.hero-search,.comments-area,.related-section{display:none!important}body{background:#fff;color:#111}.entry-card,.calculator-stage,.calculator-facts{box-shadow:none;border:1px solid #bbb}.section-pad{padding:20px 0}}