/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,::backdrop,:after,:before{--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:host,:root{--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,::backdrop,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}:host,html{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.top-25{top:calc(var(--spacing) * 25)}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.hidden{display:none}.inline{display:inline}.table{display:table}.grow{flex-grow:1}.border{border-style:var(--tw-border-style);border-width:1px}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--bg:#071722;--bg2:#0a1c29;--surface:#102634;--surface2:#122e3b;--border:#a3dbe126;--muted:#90aab4;--white:#eef8f6;--mint:#87ead4;--mintBright:#b0ffe5;--sand:#f8c88f;--lav:#b8b0fc;--sky:#7dc9f6;--lime:#bcdf86;--coral:#f29b90;--radius:22px;--shadow:0 24px 70px #0000002e}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--white);-webkit-font-smoothing:antialiased;margin:0;font:15px/1.55 -apple-system,BlinkMacSystemFont,Segoe UI,Inter,Helvetica Neue,Arial,sans-serif}body:before{content:"";pointer-events:none;z-index:-1;background:radial-gradient(circle at 78% 5%,#1f6e8024,#0000 35%),radial-gradient(circle at 5% 80%,#1c50631c,#0000 30%);position:fixed;inset:0}a{color:inherit;text-decoration:none}button,select{font:inherit}button{cursor:pointer}a:focus-visible,button:focus-visible,select:focus-visible{outline:2px solid var(--mint);outline-offset:4px}h1,h2,h3,h4,p{margin-top:0}p{color:var(--muted)}.container{max-width:1180px;margin:0 auto;padding:0 32px}.eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--mint);align-items:center;gap:11px;font-size:11px;font-weight:800;display:flex}.eyebrow:before{content:"";background:currentColor;width:20px;height:1px;display:inline-block}.smallcap{letter-spacing:.12em;text-transform:uppercase;color:#7799a6;font-size:11px;font-weight:750}.muted{color:var(--muted)}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.topbar{letter-spacing:.125em;color:#a1c4c7;text-transform:uppercase;background:#0d2731;border-bottom:1px solid #ffffff0d;font-size:10px;font-weight:750}.topbar .container{justify-content:space-between;align-items:center;gap:16px;min-height:32px;display:flex}.top-right{color:var(--sand)}header{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);z-index:20;background:#071722e0;height:84px;position:sticky;top:0}.header-inner{justify-content:space-between;gap:18px;height:100%}.header-inner,.logo{align-items:center;display:flex}.logo{letter-spacing:-.055em;white-space:nowrap;gap:12px;font-size:19px;font-weight:860}.logo-mark{border:1.4px solid var(--mint);width:36px;height:36px;color:var(--mint);border-radius:11px;place-items:center;font-size:19px;font-weight:900;display:grid;transform:rotate(-10deg)}.logo-mark span{transform:rotate(10deg)}.logo span.tools{color:var(--mint)}header nav{align-items:center;gap:7px;display:flex}header nav a{color:#b7cdd1;border-radius:9px;padding:11px 16px;font-size:13px;font-weight:630;transition:all .2s}header nav a.active,header nav a:hover{color:var(--white);background:#173441}.header-action{display:flex}.button,.header-action{align-items:center;gap:12px}.button{background:var(--mint);color:#092a29;white-space:nowrap;border:1px solid #0000;border-radius:12px;justify-content:center;padding:12px 20px;font-size:13px;font-weight:840;transition:transform .15s,background .2s;display:inline-flex}.button:hover{background:#a9ffe7;transform:translateY(-2px)}.button.secondary{color:var(--white);background:0 0;border:1px solid #385660}.button.secondary:hover{background:#183441}.button.slim{padding:10px 15px}.mobile-menu{border:1px solid var(--border);color:#fff;background:0 0;border-radius:10px;padding:9px 11px;display:none}.view{animation:appear .3s ease-out;display:none}.view.active{display:block}@keyframes appear{0%{opacity:.5;transform:translateY(6px)}to{opacity:1;transform:none}}.breadcrumb{color:#88a6ae;margin:30px 0;font-size:12px}.breadcrumb span{color:var(--mint)}.page-hero{justify-content:space-between;align-items:end;gap:28px;padding:38px 0 36px;display:flex}.page-hero h1{letter-spacing:-.065em;max-width:780px;margin:19px 0 17px;font-size:clamp(37px,5vw,60px);font-weight:790;line-height:1.06}.page-hero p{max-width:650px;margin:0;font-size:16px}.section-head{justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px;display:flex}.section-head h2{letter-spacing:-.045em;margin:8px 0 0;font-size:clamp(25px,3vw,35px);line-height:1.15}.section-head p{max-width:410px;margin:0}.section{padding:68px 0 30px}.section-label{color:var(--mint);letter-spacing:.16em;text-transform:uppercase;font-size:11px;font-weight:800}.tag{color:#9ecacb;white-space:nowrap;border:1px solid #39606b;border-radius:50px;align-items:center;gap:7px;padding:6px 10px;font-size:11px;font-weight:700;display:inline-flex}.tag.warn{color:var(--sand);background:#fcca8e0f;border-color:#6b5643}.dot{background:var(--mint);border-radius:50%;width:7px;height:7px;display:inline-block}.home-hero{grid-template-columns:1.02fr .98fr;align-items:center;gap:40px;min-height:595px;padding:80px 0 58px;display:grid}.hero-copy{z-index:2;position:relative}.hero-copy h1{letter-spacing:-.078em;margin:24px 0;font-size:clamp(56px,6.6vw,87px);font-weight:800;line-height:1.03}.hero-copy h1 em{color:var(--mint);font-style:normal}.hero-copy>p{max-width:475px;font-size:17px;line-height:1.8}.hero-actions{flex-wrap:wrap;gap:13px;margin:30px 0 44px;display:flex}.micro-metrics{border-top:1px solid var(--border);align-items:center;gap:0;width:max-content;max-width:100%;padding-top:24px;display:flex}.micro-metrics>div{border-left:1px solid var(--border);padding:0 26px}.micro-metrics>div:first-child{border-left:none;padding-left:0}.micro-metrics strong{letter-spacing:-.04em;font-size:27px;font-weight:790;line-height:1.2;display:block}.micro-metrics span{color:#89a8b0;text-transform:uppercase;letter-spacing:.09em;font-size:10px;font-weight:700}.ocean-art{isolation:isolate;justify-content:center;align-items:center;height:520px;display:flex;position:relative}.ocean-art:after{content:"";z-index:-1;filter:blur(20px);background:radial-gradient(circle,#3ec6b71a,#1b71850b 57%,#0000 75%);border-radius:50%;width:380px;height:380px;position:absolute}.ocean-ring{aspect-ratio:1;border:1px solid #85d8d22e;border-radius:50%;position:absolute}.ocean-ring.r1{width:230px}.ocean-ring.r2{width:350px}.ocean-ring.r3{width:470px}.ocean-ring.r4{border-color:#85d8d20d;width:530px}.ocean-ring:after,.ocean-ring:before{content:"";background:var(--mint);border-radius:50%;width:5px;height:5px;position:absolute}.ocean-ring.r2:before{top:19%;left:15%}.ocean-ring.r3:after{background:var(--sand);bottom:17%;right:15%}.radar-line{background:linear-gradient(90deg,#0000,#86e7db2b,#0000);width:480px;height:1px;position:absolute;transform:rotate(-24deg)}.depth-well{background:radial-gradient(circle at 39% 32%,#1e5c66,#0e3646 55%,#081e2d 72%);border:1px solid #317079;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;width:220px;height:220px;display:flex;position:relative;box-shadow:0 0 0 18px #78ceca08,inset 0 0 55px #072833,0 25px 70px #03121e}.depth-well svg{filter:drop-shadow(0 5px 15px #7ff5dd4d);width:78px;height:78px;margin-bottom:4px}.depth-well .well-title{letter-spacing:.28em;color:#afe8de;font-size:11px;font-weight:850}.depth-well .well-sub{color:#6eacb5;margin-top:5px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:11px}.floating-label{box-shadow:var(--shadow);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#112c39d9;border:1px solid #335762;border-radius:13px;min-width:142px;padding:13px 16px;position:absolute}.floating-label strong{letter-spacing:-.02em;font-size:13px;display:block}.floating-label span{color:#9cb5bd;margin-top:3px;font-size:11px;display:block}.floating-label.one{top:15%;right:4%}.floating-label.two{top:31%;left:2%}.floating-label.three{bottom:21%;right:1%}.floating-label b{color:var(--mint);font-family:ui-monospace,Consolas,monospace;font-size:11px}.corner-coordinate{color:#628b96;letter-spacing:.06em;font:10px ui-monospace,Consolas,monospace;position:absolute;bottom:30px;right:10px}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.feature{border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;background:linear-gradient(130deg,#112b37,#0a1e2c);min-height:270px;padding:29px 30px 25px;transition:transform .2s,border-color .2s;position:relative;overflow:hidden}.feature:hover{border-color:#528b91;transform:translateY(-4px)}.feature:before{content:"";border:1px solid #8eedd726;border-radius:50%;width:180px;height:180px;position:absolute;top:-52px;right:-25px;box-shadow:0 0 0 31px #82d8d909,0 0 0 62px #82d8d906}.feature .feature-number{letter-spacing:.08em;color:var(--mint);font:11px ui-monospace,Consolas,monospace}.feature h3{letter-spacing:-.04em;margin:43px 0 7px;font-size:27px}.feature p{color:#9fb9c1;max-width:360px;margin:0;font-size:13px}.feature .feature-arrow{color:var(--mint);font-size:23px;position:absolute;bottom:24px;right:29px}.feature.hints{background:linear-gradient(140deg,#172e3f,#102236)}.footer-cta{background:linear-gradient(120deg,#10323e,#0c2935);border:1px solid #32636a;border-radius:26px;justify-content:space-between;align-items:center;gap:20px;margin:55px 0;padding:40px 42px;display:flex}.footer-cta h3{letter-spacing:-.035em;margin:0 0 7px;font-size:24px}.footer-cta p{margin:0;font-size:13px}.tier-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;display:grid}.tier-card{border:1px solid var(--border);background:linear-gradient(160deg,#112a37,#0d222e);border-radius:17px;min-height:205px;padding:23px 23px 19px;transition:border-color .2s,transform .2s;position:relative;overflow:hidden}.tier-card:hover{border-color:#619198;transform:translateY(-2px)}.tier-card:after{content:"";opacity:.11;border:1px solid;border-radius:50%;width:140px;height:140px;position:absolute;top:-48px;right:-45px;box-shadow:0 0 0 26px}.tier-card .tier-index{color:var(--muted);font:10px ui-monospace,Consolas,monospace}.tier-card .score{letter-spacing:-.06em;margin:18px 0 0;font-size:39px;font-weight:800;line-height:1.1}.tier-card .score small{letter-spacing:0;color:#91aeb6;font-size:13px;font-weight:500}.tier-card h3{letter-spacing:-.035em;margin:9px 0 5px;font-size:18px}.tier-card p{color:#8fb0b9;margin:0;font-size:12px;line-height:1.6}.tier-card .depth{color:currentColor;font:11px ui-monospace,Consolas,monospace;position:absolute;bottom:20px;right:21px}.tier-card.gold{color:var(--sand)}.tier-card.purple{color:var(--lav)}.tier-card.sky{color:var(--sky)}.tier-card.green{color:var(--mint)}.tier-card.lime{color:var(--lime)}.tier-card.coral{color:var(--coral)}.tier-card .score,.tier-card h3{color:var(--white)}.calculator{grid-template-columns:1.4fr .85fr;gap:20px;display:grid}.calc-panel,.calc-results,.info-panel{border:1px solid var(--border);border-radius:var(--radius);background:#0d2431;padding:26px}.calc-header{justify-content:space-between;align-items:center;margin-bottom:19px;display:flex}.calc-header h3,.calc-results h3{letter-spacing:-.03em;margin:0;font-size:20px}.calc-list{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.calc-row{background:#0b202c;border:1px solid #27434e;border-radius:11px;align-items:center;gap:9px;padding:9px 11px;display:flex}.calc-row label{color:#9ab3ba;white-space:nowrap;font-size:11px}.calc-row select{color:var(--white);background:0 0;border:0;outline:0;width:100%;min-width:0;padding:5px;font-size:12px}.calc-row select option{background:#102734}.result-eyebrow{color:var(--mint);letter-spacing:.1em;margin:16px 0 8px;font:11px ui-monospace,Consolas,monospace}.result-score{letter-spacing:-.07em;font-size:65px;font-weight:850;line-height:1}.result-score span{letter-spacing:-.03em;color:#9db6be;font-size:20px}.progress-rail{background:#1c3943;border-radius:20px;height:8px;margin:19px 0;overflow:hidden}.progress-fill{background:linear-gradient(90deg,#36b6a8,var(--mintBright));border-radius:20px;width:0;height:100%;transition:width .25s}.result-stats{border-top:1px solid var(--border);grid-template-columns:1fr 1fr;gap:20px;padding-top:16px;display:grid}.result-stats strong{letter-spacing:-.04em;font-size:23px;display:block}.result-stats span{color:var(--muted);font-size:11px}.faq{grid-template-columns:1fr 1fr;gap:13px;display:grid}.faq-item{border:1px solid var(--border);background:#0c202d;border-radius:15px;padding:19px 22px}.faq-item h3{margin:0 0 9px;font-size:14px}.faq-item p{margin:0;font-size:12px;line-height:1.7}.hints-summary{grid-template-columns:1fr 1fr 1fr auto;gap:13px;margin:16px 0 24px;display:grid}.summary-tile{border:1px solid var(--border);background:#0d2632;border-radius:15px;padding:18px 20px}.summary-tile .value{letter-spacing:-.025em;margin-top:4px;font-size:20px;font-weight:780}.summary-tile .smallcap{font-size:10px}.summary-tile.warn .value{color:var(--sand);letter-spacing:0;font-size:13px}.hints-layout{grid-template-columns:1fr 300px;align-items:start;gap:20px;display:grid}.question-stack{flex-direction:column;gap:13px;display:flex}.question{border:1px solid var(--border);background:linear-gradient(135deg,#102835,#0b202c);border-radius:17px;overflow:hidden}.question-header{cursor:pointer;align-items:center;gap:16px;padding:19px 21px;display:flex}.qnum{width:42px;height:42px;color:var(--mint);background:#173c46;border:1px solid #315e64;border-radius:12px;flex:none;place-items:center;font:14px ui-monospace,Consolas,monospace;display:grid}.qtext{flex:1;min-width:0}.qtext small{color:#7ea0a9;text-transform:uppercase;letter-spacing:.1em;font-size:10px;font-weight:700;display:block}.qtext h3{margin:3px 0 0;font-size:14px;font-weight:670;line-height:1.4}.qstatus{color:#a2c1c6;white-space:nowrap;border:1px solid #395660;border-radius:25px;padding:5px 8px;font-size:10px}.chevron{color:#a5c6c7;font-size:22px;transition:transform .2s}.question.open .chevron{transform:rotate(180deg)}.question-body{padding:0 21px 22px 79px;display:none}.question.open .question-body{display:block}.q-desc{margin:0 0 15px;font-size:12px;line-height:1.7}.hint-line{background:#0c2531;border:1px solid #294752;border-radius:11px;justify-content:space-between;align-items:center;gap:12px;margin-top:8px;padding:12px 14px;display:flex}.hint-line .hint-name{color:#c2e0e2;font-size:12px;font-weight:720}.hint-line .hint-content{color:#aec7cd;margin-top:5px;font-size:12px;line-height:1.6}.mini-btn{color:var(--mint);white-space:nowrap;background:#1b4248;border:1px solid #315c61;border-radius:8px;padding:7px 11px;font-size:10px;font-weight:780}.mini-btn:hover{background:#285359}.mini-btn:disabled{opacity:.4;cursor:not-allowed}.q-actions{justify-content:space-between;gap:12px;margin-top:15px}.q-actions,.solved{align-items:center;display:flex}.solved{color:#a6bdc3;cursor:pointer;gap:8px;font-size:12px}.solved input{accent-color:#9affe3}.side-panel{background:linear-gradient(150deg,#123442,#0c2633);border:1px solid #31545d;border-radius:18px;padding:23px;position:sticky;top:105px}.side-panel h3{letter-spacing:-.03em;margin:12px 0 10px;font-size:19px}.side-panel p{font-size:13px;line-height:1.75}.side-panel .progress-rail{margin:15px 0 8px}.side-divider{border-top:1px solid var(--border);margin:25px 0}.side-link{color:var(--mint);font-size:13px;font-weight:760}.notice{color:#e4c8aa;background:#f8c88f0f;border:1px solid #f8c88f4d;border-radius:13px;gap:14px;margin-bottom:22px;padding:16px 19px;font-size:12px;line-height:1.65;display:flex}.notice strong{color:#ffe0b2}.hint-help{border:1px solid var(--border);background:#102c38;border-radius:19px;justify-content:space-between;align-items:center;gap:20px;margin-top:24px;padding:30px;display:flex}.hint-help h3{margin:0 0 7px;font-size:19px}.hint-help p{max-width:550px;margin:0;font-size:13px}footer{border-top:1px solid var(--border);margin-top:100px;padding:34px 0 52px}.footer-inner{justify-content:space-between;align-items:start;gap:20px;display:flex}.footer-inner p{max-width:600px;margin-top:9px;font-size:11px}.footer-nav{color:#a1bdc5;gap:20px;font-size:12px;display:flex}.footer-nav a:hover{color:var(--mint)}.footer-logo{font-size:16px;font-weight:850}.footer-logo span{color:var(--mint)}@media (max-width:1160px){.ocean-art{overflow:clip}}@media (max-width:1000px){.ocean-art{overflow:clip}.home-hero{grid-template-columns:1fr .85fr;gap:8px}.ocean-art{transform:scale(.85)}.hints-layout{grid-template-columns:1fr 260px}.hints-summary{grid-template-columns:repeat(2,1fr)}}@media (max-width:760px){.container{padding:0 20px}.topbar .container{text-align:center;justify-content:center}.top-right{display:none}header{height:66px}.logo{font-size:17px}.logo-mark{width:32px;height:32px}.mobile-menu{display:block}header nav{border-bottom:1px solid var(--border);background:#081d29;flex-direction:column;align-items:stretch;padding:14px 20px 22px;display:none;position:absolute;top:66px;left:0;right:0;box-shadow:0 15px 30px #00000040}header nav.mobile-open{display:flex}header nav a{padding:13px 15px}.header-action .button{display:none}.home-hero{min-height:unset;flex-direction:column;gap:0;padding:60px 0 10px;display:flex}.hero-copy h1{font-size:61px}.hero-copy>p{font-size:15px}.hero-actions{margin-bottom:34px}.ocean-art{width:100%;height:355px;margin-top:-5px;transform:scale(.75)}.micro-metrics{justify-content:space-between;width:100%}.micro-metrics>div{padding:0 12px}.micro-metrics strong{font-size:22px}.section{padding:42px 0 10px}.section-head{flex-direction:column;align-items:start;gap:12px}.calculator,.faq,.feature-grid,.hints-layout{grid-template-columns:1fr}.tier-grid{grid-template-columns:repeat(2,1fr)}.tier-card{min-height:190px;padding:18px}.tier-card .score{font-size:30px}.tier-card h3{font-size:15px}.tier-card p{font-size:11px}.tier-card .depth{font-size:10px}.page-hero{padding:22px 0;display:block}.page-hero h1{font-size:42px}.page-hero p{font-size:14px}.hints-summary{grid-template-columns:repeat(2,1fr)}.side-panel{position:static}.footer-cta,.hint-help{flex-direction:column;align-items:start;padding:27px}.footer-inner{flex-direction:column}.question-body{padding-left:21px}.qstatus{display:none}.ocean-art{overflow:clip}}@media (max-width:440px){.hero-copy h1{font-size:52px}.tier-grid{gap:9px}.tier-card{min-height:177px;padding:14px}.tier-card .depth{margin-top:9px;position:static}.tier-card .score{margin-top:12px}.tier-card h3{line-height:1.23}.calc-list{grid-template-columns:1fr}.hints-summary{gap:8px}.summary-tile{padding:14px}.summary-tile .value{font-size:17px}.question-header{gap:10px;padding:15px 13px}.qnum{width:38px;height:38px}.question-body{padding:0 14px 17px}.floating-label.one{right:-10%}.floating-label.two{left:-10%}.floating-label.three{right:-15%}.topbar{font-size:9px}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;transition:none!important;animation:none!important}}[hidden]{display:none!important}a,button,input,select{-webkit-tap-highlight-color:transparent}button:disabled{cursor:not-allowed}a,button,input,select{touch-action:manipulation}input:focus-visible,select:focus-visible{outline:2px solid var(--mint);outline-offset:4px}main:focus{outline:none}section[id]{scroll-margin-top:110px}.skip-link{z-index:100;background:var(--mint);color:var(--bg);border-radius:10px;padding:12px 20px;font-weight:700;position:fixed;top:-80px;left:20px}.skip-link:focus{top:12px}.logo sup{vertical-align:super;letter-spacing:0;color:#90b4bb;margin-left:3px;font-size:9px}.page-enter{animation:appear .3s ease-out}.toolkit-section{padding-top:14px}.first-section{padding-top:15px}.page-hero>.tag{margin-bottom:9px}.breadcrumb a:hover,.source-note a:hover{color:var(--mint)}.tier-card{padding-bottom:46px}.tier-card p{max-width:93%}.calc-note{margin:19px 0 0;font-size:11px}.result-score strong{font-size:inherit;font-weight:inherit}.result-note{margin:21px 0 0;font-size:12px}.source-note{max-width:740px;margin:20px 0 0;font-size:12px;line-height:1.8}.notice a,.source-note a{color:var(--mint);text-underline-offset:3px;text-decoration:underline}.question-heading{font-size:inherit;font-weight:inherit;margin:0}.question-header{text-align:left;color:inherit;font:inherit;background:0 0;border:0;width:100%}.question-header:hover{background:#87ead409}.question-title{margin:3px 0 0;font-size:14px;font-weight:670;line-height:1.4;display:block}.question-header:focus-visible{outline-offset:-3px}.hint-content{margin:5px 0 0}.mini-btn,.solved{min-height:36px}.solved input{width:16px;height:16px}.storage-note{margin:13px 0 0;font-size:11px!important}.aside-rule{margin:10px 0!important;font-size:17px!important}.aside-official{margin-top:7px}.notice-icon{font-size:20px}.footer-nav{flex-wrap:wrap}.not-found{min-height:60vh;padding-top:100px;padding-bottom:60px}.not-found h1{letter-spacing:-.06em;margin:24px 0;font-size:clamp(42px,6vw,70px);line-height:1.05}@media (max-width:760px){.footer-nav{box-shadow:none;background:0 0;border:0;flex-direction:row;padding:0;display:flex;position:static}.ocean-art{width:100%;height:365px;margin-top:10px;overflow:visible;transform:none}.ocean-art:after{width:min(300px,100%);height:300px}.ocean-ring.r1{width:160px}.ocean-ring.r2{width:230px}.ocean-ring.r3{width:300px}.ocean-ring.r4{width:min(350px,100%)}.depth-well{width:160px;height:160px}.depth-well svg{width:56px;height:56px}.depth-well .well-title{font-size:9px}.depth-well .well-sub{font-size:8px}.radar-line{width:100%}.floating-label{min-width:112px;padding:10px 12px}.floating-label strong{font-size:11px}.floating-label b,.floating-label span{font-size:10px}.floating-label.one{top:6%;right:0}.floating-label.two{top:27%;left:0}.floating-label.three{bottom:12%;right:0}.corner-coordinate{font-size:8px;bottom:7px;right:4px}.hint-line{gap:8px;padding:12px}.hint-line .mini-btn{flex-shrink:0}.hints-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.summary-tile{min-width:0}.summary-tile.warn .value{font-size:12px}.question-title{font-size:14px}.mini-btn{min-height:40px}}@media (max-width:440px){.tier-card{padding-bottom:15px}.tier-card .depth{margin-top:12px}.hero-actions{gap:10px}.hero-actions .button{padding:12px 16px}.micro-metrics span{font-size:9px}.question-title{font-size:13px}}@media (max-width:360px){.container{padding:0 16px}.hero-copy h1{font-size:46px}.micro-metrics>div{padding:0 8px}.hero-actions .button{font-size:12px}.calc-panel,.calc-results{padding:20px}.qtext small{font-size:9px}.floating-label{min-width:100px;padding:8px}}h1,h2,h3,h4{font-weight:700}header nav{gap:2px}header nav a{padding:11px 12px;font-size:12px}.today-card{background:linear-gradient(115deg,#11303a,#0c2532);border:1px solid #32636a;border-radius:20px;justify-content:space-between;align-items:center;gap:24px;margin:0 0 52px;padding:29px 32px;display:flex}.today-card h2{letter-spacing:-.04em;margin:10px 0 6px;font-size:28px}.today-card p{margin:0;font-size:13px}.today-card .stale-copy{color:var(--sand);margin-top:7px}.guide-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;display:grid}.guide-grid article{border-top:1px solid var(--border);padding-top:24px}.guide-grid .mono{color:var(--mint);font-size:12px}.guide-grid h3{letter-spacing:-.03em;margin:18px 0 10px;font-size:19px}.guide-grid p{font-size:13px;line-height:1.8}.data-strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border);grid-template-columns:1fr 1fr 1fr;gap:16px;margin:4px 0 24px;padding:20px 0;display:grid}.data-strip strong{color:#c7dfdf;margin-top:5px;font-size:13px;font-weight:600;display:block}.refresh-status{color:var(--mint);margin:12px 0 24px;font-size:12px}.saved-status{color:var(--sand);padding-bottom:20px}.answer-reveal{background:#f8c88f09;border:1px solid #725e47;border-radius:11px;margin-top:15px}.answer-reveal summary{color:var(--sand);cursor:pointer;padding:13px 14px;font-size:12px;font-weight:700}.answer-example{padding:4px 14px 15px}.answer-example strong{color:var(--white);font-size:20px;display:block}.answer-example span{color:var(--mint);margin-top:5px;font:11px ui-monospace,monospace;display:block}.answer-example p{margin:10px 0 0;font-size:11px}.answer-stats{color:#9bb6be;margin-top:14px;font-size:11px}.daily-ceiling{margin-top:28px}.daily-ceiling h2{letter-spacing:-.03em;margin-bottom:12px;font-size:21px}.daily-ceiling p{max-width:800px;font-size:13px}.hint-help h2{margin:0 0 7px;font-size:19px}.info-panel h2{letter-spacing:-.03em;font-size:22px}.info-panel p{font-size:14px;line-height:1.85}.tier-example summary{cursor:pointer;color:var(--white);font-size:14px;font-weight:700}.tier-example .example-prompt{color:#a7c3c8;margin:16px 0 12px}.tier-example strong{color:var(--mint);margin-bottom:12px;font-size:18px;display:block}.archive-list{gap:14px;margin:20px 0 30px;display:grid}.archive-row{border:1px solid var(--border);background:#102734;border-radius:17px;justify-content:space-between;align-items:center;padding:27px 30px;transition:border-color .2s;display:flex}.archive-row:hover{border-color:var(--mint)}.archive-row h2{letter-spacing:-.03em;margin:10px 0 7px;font-size:25px}.archive-row p{margin:0;font-size:13px}.archive-row>span{color:var(--mint);font-size:25px}.article-content{max-width:780px;padding:5px 0 40px}.article-content section{border-top:1px solid var(--border);padding:26px 0}.article-content h2{letter-spacing:-.035em;margin:0 0 16px;font-size:25px}.article-content li,.article-content p{color:#afc5cc;font-size:15px;line-height:1.9}.article-content p{margin:0 0 16px}.article-content a{color:var(--mint);text-underline-offset:4px;text-decoration:underline}.article-content ol,.article-content ul{margin:16px 0;padding-left:25px}.article-content ul{list-style:outside}.article-content ol{list-style:decimal}.article-content li{margin:9px 0}.footer-nav{justify-content:flex-end;gap:14px 20px;max-width:390px}.footer-contact{color:var(--mint);margin-top:8px;font-size:12px;display:inline-block}summary:focus-visible{outline:2px solid var(--mint);outline-offset:5px;border-radius:5px}@media (min-width:761px) and (max-width:1050px){header .container{padding:0 20px}header nav a{padding:10px 8px;font-size:11px}.header-action .button{padding:10px}.header-inner{gap:10px}.logo{gap:8px;font-size:17px}}@media (max-width:760px){header nav a{padding:13px 15px;font-size:13px}.today-card{flex-direction:column;align-items:start;margin:20px 0 40px;padding:24px}.today-card h2{font-size:25px}.data-strip{gap:16px}.data-strip,.guide-grid{grid-template-columns:1fr}.guide-grid{gap:20px}.guide-grid h3{margin-top:12px}.footer-nav{justify-content:flex-start;max-width:100%}.article-content h2{font-size:23px}.article-content li,.article-content p{font-size:14px}.page-hero .eyebrow{letter-spacing:.13em;font-size:10px}.archive-row{padding:22px}.archive-row h2{font-size:22px}.summary-tile.warn .value{line-height:1.55}}.archive-months,.archive-neighbors,.daily-overview-cta{flex-wrap:wrap;gap:12px;display:flex}.archive-neighbors{justify-content:space-between;margin:36px 0}.archive-row h3{letter-spacing:-.4px;margin:8px 0;font-size:22px}.daily-topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.daily-topic{background:var(--panel,#102934);border:1px solid var(--line,#29464e);border-radius:18px;flex-direction:column;gap:20px;padding:26px;transition:border-color .2s;display:flex}.daily-topic:hover{border-color:#7be3c3}.daily-topic h3{flex:1;margin:0;font-size:20px;line-height:1.45}.daily-overview-cta{margin-top:24px}.tier-analysis{margin-top:20px}.tier-analysis h3{font-size:23px;line-height:1.3}.tier-analysis p{max-width:850px}.historical-scorecards{margin-top:28px}.historical-scorecards h3{font-size:22px}.historical-scorecards p{max-width:900px}.archive-months a{min-height:44px}.archive-list .archive-row:focus-visible,.daily-topic:focus-visible{outline-offset:4px;outline:2px solid #7be3c3}@media (max-width:650px){.daily-topic-grid{grid-template-columns:1fr}.archive-neighbors{flex-direction:column}.archive-neighbors a{white-space:normal}.daily-topic{padding:22px}}.tier-guide-grid .tier-card{padding-bottom:48px}.tier-guide-grid .tier-card p{max-width:none;font-size:14px;line-height:1.75}.tier-guide-grid .tier-card .tier-explanation{margin-top:16px}.tier-guide-grid .tier-card h3{font-size:22px}.tier-guide-grid .tier-card:after{pointer-events:none}.historical-scorecards p{color:var(--muted);line-height:1.8}@media (max-width:800px){.tier-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:580px){.tier-guide-grid{grid-template-columns:1fr}.tier-guide-grid .tier-card{padding:24px}.tier-guide-grid .tier-card .depth{margin-top:18px;position:static}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}