/* Harbourline website design system: direction A "Harbour" (founder, Oct 27). Navy, sea teal and orange;
   Instrument Serif headings, Figtree text. Contrast of every text/background pair is tested (WCAG AA). */
:root {
  --ink:#10222e; --muted:#4b5d68; --brand:#0f2f45; --brand-2:#22686e; --accent:#b5461a; --on-accent:#ffffff;
  --paper:#f6f7f5; --surface:#ffffff; --soft:#e5efee; --line:#d9e1e2; --sun:#ffc928; --ok:#1d6b43; --err:#b3261e;
  --display:"Instrument Serif",Georgia,"Times New Roman",serif; --display-weight:400; --display-track:-.01em;
  --body:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --r:16px; --r-sm:10px; --gut:clamp(16px,4vw,32px); --max:1180px; --shadow:0 1px 2px rgba(16,34,46,.06),0 8px 24px rgba(16,34,46,.06);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 var(--body)}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-2);text-underline-offset:3px}
a:hover{color:var(--brand)}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:4px}
h1,h2,h3{margin:0;line-height:1.12;color:var(--ink)}
h1,h2{font-family:var(--display);font-weight:var(--display-weight);letter-spacing:var(--display-track)}
h1{font-size:clamp(38px,6vw,64px)}
h2{font-size:clamp(30px,4vw,44px)}
h3{font-size:19px;font-weight:700;font-family:var(--body)}
p{margin:0}
p+p{margin-top:12px}
ul,ol{margin:0}
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}
.muted{color:var(--muted)}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-2);margin-bottom:12px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--surface);color:var(--brand);padding:10px 14px;z-index:99}
.skip:focus{left:8px}
.proto{background:var(--sun);color:#132430;font-size:14px;text-align:center;padding:6px var(--gut)}
.proto a{color:#132430;font-weight:700;margin-inline:3px}
.proto a[aria-current]{text-decoration:none;background:#132430;color:var(--sun);padding:1px 7px;border-radius:999px}

/* header */
.top{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;color:var(--brand);text-decoration:none;font-weight:700;line-height:1.15;font-size:18px}
.brand small{display:block;font-weight:500;font-size:13px;color:var(--muted)}
.brand:hover{color:var(--brand)}
.menu-btn{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--brand);border:1px solid var(--line);border-radius:999px;min-height:44px;padding:0 16px;font:600 15px var(--body);cursor:pointer}
nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--surface);border-bottom:1px solid var(--line);padding:6px var(--gut) 18px;box-shadow:var(--shadow)}
nav.main.open{display:block}
nav.main ul{list-style:none;margin:0;padding:0}
nav.main a{display:flex;align-items:center;min-height:48px;color:var(--ink);text-decoration:none;font-weight:600;border-bottom:1px solid var(--line)}
nav.main a[aria-current="page"]{color:var(--brand-2)}
nav.main li:last-child a{border:0;margin-top:12px}
@media (min-width:980px){
  .menu-btn{display:none}
  nav.main{display:block;position:static;background:none;border:0;box-shadow:none;padding:0}
  nav.main ul{display:flex;align-items:center;gap:4px}
  nav.main a{border:0;padding:0 12px;min-height:44px;font-size:15px}
  nav.main li:last-child a{margin:0 0 0 10px}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:12px 24px;border-radius:999px;background:var(--accent);color:var(--on-accent)!important;text-decoration:none;font:700 16px var(--body);border:0;cursor:pointer;transition:filter .15s ease,transform .15s ease}
.btn:hover{filter:brightness(.93)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;border:2px solid currentColor;color:var(--brand)!important}
.btn.light{background:var(--surface);color:var(--brand)!important}
.btn.small{min-height:44px;padding:8px 18px;font-size:15px}
.more{font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:6px;min-height:44px}
.more::after{content:"\2192"}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

/* photo hero (home) */
.hero{position:relative;background:var(--brand);color:#fff;overflow:hidden}
.hero picture,.hero img.bg{position:absolute;inset:0;width:100%;height:100%}
.hero img.bg{object-fit:cover;object-position:var(--focus,center)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,24,33,.78) 0%,rgba(10,24,33,.55) 42%,rgba(10,24,33,0) 72%)}
.hero .wrap{position:relative;z-index:1;padding-block:clamp(72px,12vw,150px)}
.hero .copy{max-width:600px}
.hero h1,.hero .eyebrow{color:#fff}
.hero .eyebrow{color:#cfe7e6}
.hero .lede{font-size:clamp(18px,2vw,21px);margin-top:18px;color:#eef4f5;max-width:540px}
.hero .note{margin-top:16px;font-size:15px;color:#d6e3e6}
.hero .btn.ghost{color:#fff!important}
@media (max-width:760px){
  .hero{background:var(--paper);color:var(--ink)}
  .hero picture,.hero img.bg{position:relative;height:auto;aspect-ratio:4/3.1}
  .hero::after{display:none}
  .hero .wrap{padding-block:26px 34px}
  .hero h1{color:var(--ink)} .hero .eyebrow{color:var(--brand-2)}
  .hero .lede{color:var(--ink)} .hero .note{color:var(--muted)}
  .hero .btn.ghost{color:var(--brand)!important}
}

/* page hero (inner pages): words + photo side by side */
.page-hero{background:var(--surface);border-bottom:1px solid var(--line)}
.page-hero .wrap{display:grid;gap:28px;padding-block:clamp(34px,6vw,72px);align-items:center}
.page-hero .lede{font-size:clamp(18px,2vw,20px);margin-top:16px;color:var(--muted);max-width:560px}
.page-hero .photo{border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--soft)}
.page-hero .photo img{width:100%;height:100%;object-fit:cover;object-position:var(--focus,center)}
.page-hero.text-only .wrap{grid-template-columns:1fr}
@media (min-width:900px){.page-hero .wrap{grid-template-columns:1.05fr 1fr;gap:56px}}

/* sections */
section.block{padding-block:clamp(56px,8vw,96px)}
section.block.tight{padding-block:clamp(40px,6vw,64px)}
section.alt{background:var(--surface);border-block:1px solid var(--line)}
section.tone{background:var(--soft)}
.intro{max-width:700px;margin-bottom:36px}
.intro p{margin-top:14px;color:var(--muted);font-size:18px}
.grid{display:grid;gap:20px}
@media (min-width:700px){.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.grid.three{grid-template-columns:repeat(3,1fr)}.grid.two.wide{gap:48px}}
.split{display:grid;gap:32px;align-items:center}
@media (min-width:900px){.split{grid-template-columns:1fr 1fr;gap:64px}.split.reverse>:first-child{order:2}}
.split .photo{border-radius:var(--r);overflow:hidden;aspect-ratio:5/4}
.split .photo img{width:100%;height:100%;object-fit:cover}
.stack>*+*{margin-top:14px}

/* service cards with photos */
.svc{list-style:none;padding:0;margin:0;display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width:640px){.svc{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.svc{grid-template-columns:repeat(6,1fr)}.svc li{grid-column:span 2}.svc li:nth-child(4),.svc li:nth-child(5){grid-column:span 3}}
.svc li{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:border-color .15s ease,box-shadow .15s ease}
.svc li:hover{border-color:var(--brand-2);box-shadow:var(--shadow)}
.svc .ph{aspect-ratio:3/2;background:var(--soft);overflow:hidden}
.svc .ph img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.svc li:hover .ph img{transform:scale(1.03)}
.svc .tx{padding:18px 20px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.svc h3 a{color:var(--ink);text-decoration:none}
.svc h3 a::after{content:"";position:absolute;inset:0}
.svc p{color:var(--muted);font-size:16px}
.svc .go{margin-top:auto;padding-top:8px;font-weight:700;color:var(--brand-2);font-size:15px}

/* checklists, steps, principles */
.ticks{list-style:none;padding:0;display:grid;gap:10px}
.ticks li{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start}
.ticks li::before{content:"";width:22px;height:22px;margin-top:3px;border-radius:50%;background:var(--soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2322686e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/14px no-repeat}
.steps{list-style:none;padding:0;margin:0;display:grid;gap:18px;counter-reset:s}
@media (min-width:860px){.steps{grid-template-columns:repeat(3,1fr)}}
.steps li{counter-increment:s;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.steps li::before{content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;margin-bottom:14px}
.steps p{color:var(--muted);margin-top:8px;font-size:16px}
.points{display:grid;gap:22px}
.points h3{margin-bottom:4px}
.points p{color:var(--muted);font-size:16px}

/* plans (recurring) */
.plans{display:grid;gap:16px}
@media (min-width:760px){.plans{grid-template-columns:repeat(3,1fr)}}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:6px}
.plan .save{font-family:var(--display);font-weight:var(--display-weight);font-size:40px;line-height:1;color:var(--brand)}
.plan .tag{align-self:flex-start;background:var(--soft);color:var(--brand);font-size:13px;font-weight:700;padding:3px 10px;border-radius:999px}
.plan p{color:var(--muted);font-size:16px}

/* home / business paths */
.paths{display:grid;gap:18px}
@media (min-width:860px){.paths{grid-template-columns:1fr 1fr}}
.path{position:relative;border-radius:var(--r);overflow:hidden;min-height:340px;display:flex;align-items:flex-end;color:#fff;background:var(--brand)}
.path img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.path::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,24,33,.86) 0%,rgba(10,24,33,.35) 55%,rgba(10,24,33,.05) 100%)}
.path .tx{position:relative;z-index:1;padding:26px}
.path h3{color:#fff;font-family:var(--display);font-weight:var(--display-weight);font-size:32px}
.path p{color:#e7eef0;margin:8px 0 16px;max-width:440px}

/* areas */
.regions{display:grid;gap:14px}
@media (min-width:760px){.regions{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1100px){.regions{grid-template-columns:repeat(3,1fr)}}
.region{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px}
.region h3{font-size:17px}
.region .cities{list-style:none;padding:0;margin:10px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.region .cities a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border-radius:999px;background:var(--soft);color:var(--brand);text-decoration:none;font-weight:600;font-size:15px}
.region .cities a:hover{background:var(--brand);color:#fff}
.region p{color:var(--muted);font-size:15px;margin-top:10px}
.finder{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(20px,3vw,30px);box-shadow:var(--shadow)}
.finder .row{display:grid;gap:12px}
@media (min-width:640px){.finder .row{grid-template-columns:1fr auto;align-items:end}}
.finder-result{margin-top:14px;font-weight:600;min-height:1.6em}
.finder-result.yes{color:var(--ok)}
.areamap{border-radius:var(--r);background:var(--soft);padding:10px}
.areamap svg{width:100%;height:auto;display:block}

/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:520px}
th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;font-size:16px}
thead th{background:var(--soft);color:var(--brand);font-size:14px;text-transform:uppercase;letter-spacing:.04em}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
table.kv{min-width:0}
table.kv th{width:34%}
@media (max-width:520px){table.kv th,table.kv td{display:block;width:auto}table.kv th{border-bottom:0;padding-bottom:2px}table.kv td{padding-top:0}}

/* FAQ */
details.faq{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:0 20px;margin-bottom:10px}
details.faq summary{cursor:pointer;font-weight:700;min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";font-size:24px;font-weight:400;color:var(--brand-2);flex:none}
details.faq[open] summary::after{content:"\2212"}
details.faq[open] summary{border-bottom:1px solid var(--line)}
details.faq div{padding:14px 0 18px;color:var(--ink)}
.faq-cols{display:grid;gap:32px}
@media (min-width:960px){.faq-cols{grid-template-columns:.8fr 1.2fr}}

/* calculator */
.calc{display:grid;gap:24px;align-items:start}
@media (min-width:980px){.calc{grid-template-columns:1.35fr 1fr}}
.calc-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(18px,3vw,30px)}
.calc fieldset{border:0;padding:0;margin:0 0 22px}
.calc legend{font-weight:700;font-size:17px;margin-bottom:10px;padding:0;display:flex;align-items:center;gap:8px}
.seg{display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}
.seg label{position:relative}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:flex;align-items:center;justify-content:center;text-align:center;min-height:52px;padding:8px 10px;border:1.5px solid var(--line);border-radius:var(--r-sm);font-weight:600;font-size:15px;cursor:pointer;background:var(--surface)}
.seg input:checked+span{border-color:var(--brand);background:var(--soft);color:var(--brand);box-shadow:inset 0 0 0 1px var(--brand)}
.seg input:focus-visible+span{outline:3px solid var(--sun);outline-offset:2px}
.calc .fields{display:grid;gap:14px;grid-template-columns:repeat(2,1fr)}
@media (min-width:640px){.calc .fields{grid-template-columns:repeat(3,1fr)}}
.calc .fields .wide{grid-column:1/-1}
.extras{display:grid;gap:8px}
@media (min-width:640px){.extras{grid-template-columns:1fr 1fr}}
.extra{display:flex;align-items:center;gap:10px;min-height:52px;padding:6px 8px 6px 12px;border:1.5px solid var(--line);border-radius:var(--r-sm);flex-wrap:wrap}
.extra input[type=checkbox]{width:22px;height:22px;min-height:0;flex:none;margin:0;accent-color:var(--brand)}
.extra label{flex:1;font-weight:600;font-size:15px;cursor:pointer}
.extra label small{display:block;font-weight:500;color:var(--muted)}
.extra .inc{font-size:12px;font-weight:700;color:var(--ok);background:#e5f3ea;border-radius:999px;padding:2px 8px}
.extra .tip{flex-basis:100%}
.tip-btn{flex:none;width:44px;height:44px;border-radius:50%;border:0;background:transparent;color:var(--brand-2);cursor:pointer;display:grid;place-items:center}
.tip-btn span{width:22px;height:22px;border-radius:50%;border:1.5px solid currentColor;display:grid;place-items:center;font:700 13px var(--body)}
.tip{font-size:14px;color:var(--muted);background:var(--soft);border-radius:var(--r-sm);padding:10px 12px;margin-top:6px}
.calc-result{background:var(--brand);color:#fff;border-radius:var(--r);padding:26px}
@media (min-width:980px){.calc-side{position:sticky;top:96px}}
.calc-total-label{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:#cfe0e3}
.calc-total{font-family:var(--display);font-weight:var(--display-weight);font-size:clamp(44px,6vw,60px);line-height:1.05;margin:6px 0 14px}
.calc-total.small{font-size:32px}
.calc-total span{font-family:var(--body);font-size:16px;color:#cfe0e3}
.calc-result .muted{color:#d7e3e6}
.calc-lines{margin:0;border-top:1px solid rgba(255,255,255,.18)}
.calc-lines div{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:15px}
.calc-lines dd{margin:0;font-variant-numeric:tabular-nums}
.calc-lines .tot{font-weight:700;font-size:17px;border-bottom:0}
.calc-note{margin-top:12px;font-size:13px;color:#ffe08a}
.calc-side .btn{width:100%;margin-top:14px}
.calc-side .fine{font-size:14px;color:var(--muted);margin-top:12px}

/* notices, CTA band */
.notice{border-left:4px solid var(--brand-2);background:var(--soft);padding:16px 18px;border-radius:0 12px 12px 0}
.cta-band{position:relative;border-radius:calc(var(--r) + 4px);overflow:hidden;background:var(--brand);color:#fff;padding:clamp(30px,5vw,56px);display:grid;gap:18px}
.cta-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28}
.cta-band>*{position:relative}
.cta-band h2{color:#fff}
.cta-band p{color:#e1ecef;max-width:560px}
@media (min-width:860px){.cta-band{grid-template-columns:1fr auto;align-items:center}}
.chips{display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0;list-style:none}
.chips a,.chips span{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border-radius:999px;background:var(--soft);color:var(--brand);text-decoration:none;font-weight:600;font-size:15px}
.chips a{min-height:44px}
.related{margin-top:36px}

/* forms (quote page) */
form.quote{background:var(--surface);border:1px solid var(--line);border-radius:calc(var(--r) + 2px);padding:clamp(18px,4vw,32px)}
.fields{display:grid;gap:16px}
@media (min-width:700px){.fields.two{grid-template-columns:1fr 1fr}}
.field label,.field .label{display:block;font-weight:700;margin-bottom:6px}
.field .hint{display:block;font-size:15px;color:var(--muted);margin:-2px 0 6px}
input,select,textarea{width:100%;min-height:50px;padding:10px 12px;border:1.5px solid #8a9ba4;border-radius:var(--r-sm);background:var(--surface);color:var(--ink);font:16px var(--body)}
textarea{min-height:110px;resize:vertical}
input[aria-invalid="true"],select[aria-invalid="true"],textarea[aria-invalid="true"]{border-color:var(--err)}
.err{color:var(--err);font-size:15px;margin-top:6px;font-weight:600;min-height:1.5em}
.check{display:flex;gap:10px;align-items:flex-start;min-height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--r-sm)}
.check input{width:22px;height:22px;min-height:0;margin:2px 0 0;flex:none;accent-color:var(--brand)}
.check label{font-weight:500;margin:0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{margin-top:16px;padding:14px 16px;border-radius:var(--r-sm);display:none}
.form-status.ok{display:block;background:#e5f3ea;color:var(--ok);border:1px solid #a9d3b8}
.form-status.bad{display:block;background:#fbeae8;color:var(--err);border:1px solid #efb8b2}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.tabs button{min-height:48px;padding:0 18px;border-radius:999px;border:1.5px solid var(--brand);background:var(--surface);color:var(--brand);font:700 16px var(--body);cursor:pointer}
.tabs button[aria-pressed="true"]{background:var(--brand);color:#fff}
details.more-details{margin-top:16px;border:1px dashed var(--line);border-radius:12px;padding:12px 16px}
details.more-details summary{cursor:pointer;font-weight:700;color:var(--brand-2);min-height:28px}
.estimate-carried{background:var(--soft);border-radius:var(--r-sm);padding:12px 14px;margin-bottom:16px;font-size:15px}
.quote-layout{display:grid;gap:28px}
@media (min-width:960px){.quote-layout{grid-template-columns:1.5fr 1fr;align-items:start}}

/* footer */
footer.site{background:var(--brand);color:#c9dbe2;padding-block:52px 104px}
footer.site a{color:#fff}
footer.site .cols{display:grid;gap:28px}
@media (min-width:800px){footer.site .cols{grid-template-columns:1.4fr 1fr 1fr}footer.site{padding-bottom:52px}}
footer.site h2{font-family:var(--body);font-size:16px;font-weight:700;color:#fff;margin-bottom:12px;letter-spacing:0}
footer.site ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
footer.site li a{display:inline-flex;min-height:36px;align-items:center}
footer.site .fine{margin-top:28px;font-size:14px;border-top:1px solid rgba(255,255,255,.15);padding-top:18px}

/* sticky quote bar on phones */
.quote-bar{position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--surface);border-top:1px solid var(--line);padding:10px var(--gut) calc(10px + env(safe-area-inset-bottom));display:flex;gap:10px}
.quote-bar .btn{flex:1}
@media (min-width:980px){.quote-bar{display:none}}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}