/* Harbor Sourcing & Logistics
   Layout: port-signage condensed headlines over a cool paper ground; navy "quay" bands carry
   the route and CTAs; mono labels read like garment spec tags and container markings. */
:root{
  --paper:#F3F6F8; --surface:#FFFFFF; --ink:#0B2A44; --ink-2:#48627A; --line:#D3DDE4;
  --harbor:#2A86A8; --signal:#E4611A; --signal-ink:#FFFFFF;
  --deep:#0B2A44; --on-deep:#E6EEF4; --on-deep-2:#9DB7CA; --deep-line:#23445F;
  --tag:#FFF6EE;
  --f-display:"Barlow Condensed","Arial Narrow","Roboto Condensed",sans-serif;
  --f-body:"Public Sans","Segoe UI",Helvetica,Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --wrap:1180px; --r:6px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#08141F; --surface:#0F2131; --ink:#E4EDF3; --ink-2:#9AB0C2; --line:#22394C;
  --harbor:#5CB4D6; --signal:#FF7A33; --signal-ink:#1A0B02;
  --deep:#040C14; --on-deep:#E4EDF3; --on-deep-2:#8FA9BD; --deep-line:#1B3246; --tag:#1C1A17;
  color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#08141F; --surface:#0F2131; --ink:#E4EDF3; --ink-2:#9AB0C2; --line:#22394C;
  --harbor:#5CB4D6; --signal:#FF7A33; --signal-ink:#1A0B02;
  --deep:#040C14; --on-deep:#E4EDF3; --on-deep-2:#8FA9BD; --deep-line:#1B3246; --tag:#1C1A17;
  color-scheme:dark}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--f-body);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--harbor)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--signal);outline-offset:2px}
h1,h2,h3{font-family:var(--f-display);font-weight:700;line-height:1.02;letter-spacing:.005em;text-wrap:balance;margin:0;text-transform:uppercase}
h1{font-size:clamp(2.8rem,6.4vw,5.2rem)}
h2{font-size:clamp(2rem,4vw,3.1rem)}
h3{font-size:1.55rem;letter-spacing:.01em}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:clamp(16px,4vw,40px)}
.label{font:500 .74rem/1.3 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}
.label.signal{color:var(--signal)}
.lede{font-size:1.18rem;color:var(--ink-2);max-width:60ch}
.stack{display:grid;gap:18px}
section{padding-block:clamp(56px,8vw,104px)}
.section-head{display:grid;gap:14px;max-width:760px;margin-bottom:44px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:var(--r);font:700 1.05rem/1 var(--f-display);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn-signal{background:var(--signal);color:var(--signal-ink)}
.btn-line{border-color:currentColor;color:var(--ink);background:transparent}
.band .btn-line{color:var(--on-deep)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand img{width:42px;height:42px}
.brand-name{display:grid;line-height:1}
.brand-name b{font:700 1.7rem/0.95 var(--f-display);letter-spacing:.06em}
.brand-name span{font:600 .72rem/1.2 var(--f-display);letter-spacing:.19em;color:var(--harbor);margin-top:3px}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0}
.nav-links a{font:600 1rem/1 var(--f-display);letter-spacing:.1em;text-transform:uppercase;text-decoration:none;color:var(--ink);padding-block:8px;border-bottom:2px solid transparent}
.nav-links a:hover,.nav-links a[aria-current="page"]{border-bottom-color:var(--signal)}
.nav-links .btn{padding:11px 16px;border:none;color:var(--signal-ink)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--r);padding:9px 12px;font:600 .95rem var(--f-display);letter-spacing:.1em;color:var(--ink);text-transform:uppercase}
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav-links{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--surface);border-bottom:1px solid var(--line);padding:8px clamp(16px,4vw,40px) 18px}
  .nav-links:not(.open){display:none}
  .nav-links a{display:block;padding:14px 0;border-bottom:1px solid var(--line)}
  .nav-links li:last-child a{margin-top:14px;justify-content:center;border-bottom:none}
}

/* hero */
.hero{padding-block:clamp(40px,6vw,80px) clamp(48px,7vw,90px)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:center}
.hero-grid>*{min-width:0}
.hero h1 em{font-style:normal;color:var(--signal)}
.hero .lede{margin-top:22px}
.hero .btn-row{margin-top:32px}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:30px}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}}

/* spec figure (coverall + tags) */
.spec-figure{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:28px 22px 22px;display:grid;grid-template-columns:minmax(0,130px) 1fr;gap:22px;align-items:center}
.spec-figure .garment{color:var(--ink);width:100%;height:auto}
.spec-tag{background:var(--tag);border:1px dashed color-mix(in srgb,var(--signal) 55%,var(--line));border-radius:4px;padding:14px 16px;font:500 .8rem/1.55 var(--f-mono);color:var(--ink);position:relative}
.spec-tag::before{content:"";position:absolute;top:14px;left:-6px;width:10px;height:10px;border-radius:50%;background:var(--paper);border:1px solid var(--line)}
.spec-tag dl{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:10px 0 0}
.spec-tag dt{color:var(--ink-2)}
.spec-tag dd{margin:0}
.spec-figure .corner{position:absolute;top:10px;right:14px}
@media (max-width:420px){.spec-figure{grid-template-columns:1fr}.spec-figure .garment{max-width:130px;margin:auto}}

/* navy band + route */
.band{background:var(--deep);color:var(--on-deep)}
.band .label{color:var(--on-deep-2)}
.band .lede{color:var(--on-deep-2)}
.route{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;counter-reset:leg}
.route li{position:relative;padding:22px 18px 0 0;border-top:2px solid var(--deep-line);display:grid;gap:6px;align-content:start}
.route li::before{content:"";position:absolute;top:-8px;left:0;width:14px;height:14px;border-radius:50%;background:var(--deep);border:3px solid var(--harbor)}
.route li:last-child::before{border-color:var(--signal);background:var(--signal)}
.route b{font:700 1.35rem/1.05 var(--f-display);text-transform:uppercase;letter-spacing:.03em}
.route span{color:var(--on-deep-2);font-size:.95rem}
.route .leg{font:500 .72rem var(--f-mono);letter-spacing:.1em;color:var(--harbor);text-transform:uppercase}
@media (max-width:860px){
  .route{grid-template-columns:1fr;gap:0}
  .route li{border-top:none;border-left:2px solid var(--deep-line);padding:0 0 26px 26px}
  .route li::before{top:2px;left:-8px}
}

/* product tiles */
.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:24px;display:grid;grid-template-rows:auto auto 1fr auto;gap:12px;text-decoration:none;color:var(--ink);transition:border-color .15s ease,transform .15s ease}
a.tile:hover{border-color:var(--harbor);transform:translateY(-2px)}
.tile svg{width:64px;height:64px;color:var(--harbor)}
.tile p{color:var(--ink-2);font-size:.98rem}
.tile .label{margin-top:4px}
.tile.lead{grid-column:span 2;grid-row:span 2;grid-template-columns:auto 1fr;grid-template-rows:auto;align-items:center;gap:26px;background:var(--tag);border-color:color-mix(in srgb,var(--signal) 40%,var(--line))}
.tile.lead svg{width:110px;height:auto;color:var(--ink)}
.tile.lead .stack{gap:10px}
@media (max-width:900px){.tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.tile.lead{grid-row:auto}}
@media (max-width:600px){.tiles{grid-template-columns:1fr}.tile.lead{grid-column:auto;grid-row:auto;grid-template-columns:1fr}.tile.lead svg{width:90px}}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px 28px;counter-reset:step}
.steps li{counter-increment:step;display:grid;gap:8px;padding-top:16px;border-top:1px solid var(--line)}
.steps li::before{content:"Step " counter(step,decimal-leading-zero);font:500 .74rem var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--signal)}
.steps h3{font-size:1.4rem}
.steps p{color:var(--ink-2);font-size:.98rem}
@media (max-width:860px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* split callout */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:start}
.split>*{min-width:0}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:12px;align-items:start}
.checks li::before{content:"";width:12px;height:12px;margin-top:7px;border:2px solid var(--signal);border-radius:2px;transform:rotate(45deg)}
.band .checks li{color:var(--on-deep)}

/* figures row */
.figs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.figs div{padding:26px 20px 26px 0;display:grid;gap:4px}
.figs div+div{padding-left:20px;border-left:1px solid var(--line)}
.figs b{font:700 clamp(2.4rem,4.5vw,3.4rem)/1 var(--f-display);font-variant-numeric:tabular-nums}
.figs span{color:var(--ink-2);font-size:.95rem}
@media (max-width:760px){.figs{grid-template-columns:1fr 1fr}.figs div:nth-child(3){padding-left:0;border-left:none}.figs div:nth-child(n+3){border-top:1px solid var(--line)}}
.fineprint{font-size:.85rem;color:var(--ink-2);margin-top:14px}

/* page intro */
.page-intro{padding-block:clamp(44px,6vw,80px) clamp(28px,4vw,48px);border-bottom:1px solid var(--line)}
.page-intro .lede{margin-top:18px}

/* product detail rows */
.product{display:grid;grid-template-columns:200px 1fr;gap:clamp(20px,4vw,48px);padding-block:48px;border-bottom:1px solid var(--line)}
.product>*{min-width:0}
.product .art{background:var(--surface);border:1px solid var(--line);border-radius:10px;aspect-ratio:1;max-width:100%;display:grid;place-items:center;color:var(--ink)}
.product .art svg{width:62%;height:auto}
.product .body{display:grid;gap:16px;align-content:start}
.product .body>p{color:var(--ink-2);max-width:68ch}
@media (max-width:700px){.product{grid-template-columns:1fr}.product .art{max-width:180px}}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.chips li{font:500 .78rem var(--f-mono);letter-spacing:.04em;padding:6px 10px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:.95rem}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{font:500 .72rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);background:var(--paper)}
tr:last-child td{border-bottom:none}
td:first-child{font-weight:600}
td.num{font-family:var(--f-mono);font-size:.86rem;white-space:nowrap}

/* landed cost stack */
.cost{display:grid;gap:6px;margin-top:8px}
.cost div{display:flex;justify-content:space-between;gap:16px;padding:12px 16px;border-radius:4px;background:color-mix(in srgb,var(--harbor) 14%,var(--deep));font-size:.98rem}
.cost div span:last-child{font:500 .75rem var(--f-mono);letter-spacing:.08em;color:var(--on-deep-2);text-transform:uppercase;white-space:nowrap}
.cost div.total{background:var(--signal);color:var(--signal-ink);font-weight:700}
.cost div.total span:last-child{color:var(--signal-ink)}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.compare>div{border:1px solid var(--line);border-radius:10px;padding:22px;background:var(--surface);display:grid;gap:12px;align-content:start}
.compare>div.us{border-color:var(--signal);background:var(--tag)}
.chain{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font:500 .78rem var(--f-mono);letter-spacing:.04em}
.chain span{padding:6px 9px;border:1px solid var(--line);border-radius:4px;background:var(--paper)}
.chain i{font-style:normal;color:var(--ink-2)}
.chain .x{text-decoration:line-through;color:var(--ink-2)}
@media (max-width:700px){.compare{grid-template-columns:1fr}}

/* contact */
.form{display:grid;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:clamp(20px,3vw,32px)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .row>*{min-width:0}
@media (max-width:600px){.form .row{grid-template-columns:1fr}}
.field{display:grid;gap:6px}
.field label{font:500 .74rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.field input,.field select,.field textarea{font:inherit;font-size:1rem;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;width:100%}
.field textarea{min-height:130px;resize:vertical}
.form-note{font-size:.9rem;color:var(--ink-2)}
.form-status{font-weight:600;color:var(--harbor)}
.contact-list{display:grid;gap:22px}
.contact-list div{display:grid;gap:4px}
.contact-list b{font:700 1.3rem var(--f-display);letter-spacing:.03em;text-transform:uppercase}

/* cta band */
.cta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:28px}
.cta h2{max-width:18ch}

/* footer */
.site-footer{background:var(--deep);color:var(--on-deep-2);padding-block:56px 36px;font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot-grid>*{min-width:0}
.site-footer h4{font:500 .74rem var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--on-deep);margin:0 0 14px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{color:var(--on-deep-2);text-decoration:none}
.site-footer a:hover{color:var(--on-deep)}
.site-footer .brand{color:var(--on-deep)}
.foot-base{margin-top:44px;padding-top:22px;border-top:1px solid var(--deep-line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.85rem}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}}

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

/* blog */
.year-jump{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:26px 0 0;padding:0}
.year-jump a{display:inline-block;font:500 .82rem var(--f-mono);letter-spacing:.06em;padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);text-decoration:none}
.year-jump a:hover{border-color:var(--signal)}
.blog{padding-block:24px 72px}
.year{display:grid;gap:0;padding-top:40px;scroll-margin-top:90px}
.year-head{font-size:clamp(2.4rem,5vw,3.6rem);color:var(--harbor);padding-bottom:10px;border-bottom:2px solid var(--ink)}
.post{display:grid;grid-template-columns:44px minmax(0,1fr);gap:20px;padding-block:28px;border-bottom:1px solid var(--line);scroll-margin-top:90px}
.post-mark{width:44px;height:44px;border-radius:9px}
.post-body{display:grid;gap:10px;max-width:760px;min-width:0}
.post-meta{display:flex;flex-wrap:wrap;gap:6px 16px;font:500 .74rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.post-meta time{color:var(--signal)}
.post h3{font-size:clamp(1.35rem,2.4vw,1.7rem);text-transform:none;letter-spacing:0;line-height:1.12}
.post h3 a{color:var(--ink);text-decoration:none}
.post h3 a:hover{color:var(--harbor)}
.post-body>p{color:var(--ink-2)}
.post-link{font:600 .92rem var(--f-body);text-decoration:none;justify-self:start}
.post-link:hover{text-decoration:underline}
.post-more{margin-top:6px;padding:14px 16px;background:var(--surface);border:1px solid var(--line);border-radius:8px;display:grid;gap:8px}
.post-more ul{margin:0;padding-left:18px;display:grid;gap:6px;font-size:.95rem}
@media (max-width:520px){.post{grid-template-columns:1fr;gap:12px}.post-mark{width:36px;height:36px}}