/* Longshore Studio — v5 redesign design system.
   Ground-up rebuild per docs/redesign/01-creative-direction.md.
   Signature device: The Manifest — timestamped, monospace, status-tagged
   log rows used as the connective structural motif throughout. */

:root{
  /* Real Longshore brand palette (confirmed against styles.css / the
     official brand guide, 2026-08-25 — operator asked for the old site's
     colours back over the cooler paper/indigo direction tried first). */
  --paper:#F8F5EC;      /* foam — main background */
  --paper-2:#EDE6D3;    /* sand — alternating section background */
  --ink:#22301F;        /* pine — primary text/ink */
  --ink-soft:#4A5744;   /* darker pine-grey, verified 7.04:1 on foam / 6.16:1 on sand */
  --ink-faint:#5A6650;  /* verified 5.58:1 on foam / 4.89:1 on sand — safe at small text sizes */
  --line:#22301F1F;
  --line-strong:#22301F3D;
  --dune:#B08A3E;        /* backgrounds, borders, large/decorative use only — 2.94:1 on foam, fails as small text */
  --dune-light:#C9A25C;  /* hover/brighter backgrounds only, same reason */
  --dune-text:#7A581F;   /* darker gold for actual text use — verified 5.94:1 on foam / 5.2:1 on sand */
  --dune-wash:#B08A3E14;
  --tide:#3E5C55;        /* secondary accent, verified 6.72:1 on foam — safe as text directly */
  --pine-2:#2C3D28;      /* lighter pine, hover state for pine-background buttons */
  --rust:#8C3A1C;        /* status--urgent text, verified 6.44:1 on its own wash */
  --rust-wash:#8C3A1C14;
  --surface:#F8F5EC;     /* same as page background, deliberately — old site never used a starkly different white card surface */

  --display:'Lora',Georgia,serif;
  --body:'Poppins',-apple-system,BlinkMacSystemFont,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;

  --wrap:1180px;
  --gutter:clamp(20px,5vw,56px);
  --radius-sm:4px;
  --radius-md:6px;
  --radius-pill:999px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:clip;}
img,svg{max-width:100%;display:block;}
a{color:inherit;}
:focus-visible{outline:2.5px solid var(--dune-text);outline-offset:3px;border-radius:2px;}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter);}
h1,h2,h3{font-family:var(--display);font-weight:600;letter-spacing:-.01em;line-height:1.12;margin:0;color:var(--ink);}
p{margin:0;}
em{font-style:normal;color:var(--dune-text);}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:color-mix(in srgb, var(--paper) 92%, transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0;flex-wrap:wrap;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:600;font-size:17px;color:var(--ink);}
.brand svg{width:30px;height:30px;flex:none;}
.nav{display:none;align-items:center;gap:26px;}
@media(min-width:920px){.nav{display:flex;}}
.nav a{font-size:14px;font-weight:500;text-decoration:none;color:var(--ink-soft);}
.nav a:hover{color:var(--ink);}
.header-inner .btn{white-space:nowrap;}
.header-actions{display:flex;align-items:center;gap:14px;}
.header-tel{display:none;font-family:var(--mono);font-size:13px;color:var(--ink-soft);text-decoration:none;white-space:nowrap;}
@media(min-width:640px){.header-tel{display:inline;}}
.header-tel:hover{color:var(--dune-text);}
.nav-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1.5px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);cursor:pointer;flex:none;}
@media(min-width:920px){.nav-toggle{display:none;}}
.mobile-nav{display:flex;flex-direction:column;border-top:1px solid var(--line);background:var(--paper);}
.mobile-nav[hidden]{display:none;}
.mobile-nav a{padding:15px var(--gutter);font-size:15px;font-weight:500;text-decoration:none;color:var(--ink);border-bottom:1px solid var(--line);min-height:44px;display:flex;align-items:center;}
.mobile-nav a:last-child{border-bottom:none;}
@media(min-width:920px){.mobile-nav{display:none!important;}}

/* ---------- buttons ---------- */
.btn{font-family:var(--body);font-weight:600;font-size:14.5px;padding:13px 24px;border-radius:var(--radius-pill);border:1.5px solid transparent;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:transform .15s ease,background .15s ease,border-color .15s ease;min-height:44px;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--ink);color:var(--paper);}
.btn-primary:hover{background:var(--pine-2);}
.btn-secondary{background:transparent;color:var(--ink);border-color:var(--line-strong);}
.btn-secondary:hover{background:var(--ink);color:var(--paper);border-color:var(--ink);}
.btn-ghost{background:transparent;color:var(--tide);font-weight:600;text-decoration:underline;text-underline-offset:4px;padding:0;border:none;min-height:auto;}
.btn-sm{padding:9px 18px;font-size:13.5px;min-height:38px;}
.btn-full{width:100%;justify-content:center;}

/* ---------- section scaffolding ---------- */
section{padding:clamp(56px,9vw,108px) 0;}
.eyebrow{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--dune-text);margin:0 0 14px;display:flex;align-items:center;gap:8px;}
.eyebrow::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--dune);flex:none;}
.section-head{max-width:640px;margin-bottom:40px;}
.section-head h2{font-size:clamp(26px,3.6vw,38px);}
.section-head p{color:var(--ink-soft);font-size:16.5px;margin:16px 0 0;max-width:56ch;}

/* ---------- manifest — the signature device ---------- */
.manifest{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);overflow:hidden;}
.manifest-row{display:flex;align-items:flex-start;gap:14px;padding:15px 18px;border-bottom:1px solid var(--line);}
.manifest-row:last-child{border-bottom:none;}
.manifest-time{font-family:var(--mono);font-size:12.5px;color:var(--ink-faint);flex:none;padding-top:2px;min-width:52px;}
.manifest-status{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;padding:3px 9px;border-radius:var(--radius-pill);flex:none;white-space:nowrap;}
.manifest-status--info{background:var(--dune-wash);color:var(--dune-text);}
.manifest-status--urgent{background:var(--rust-wash);color:var(--rust);}
.manifest-status--done{background:#22301F0F;color:var(--ink-soft);}
.manifest-desc{font-size:14.5px;color:var(--ink);flex:1;line-height:1.5;}
.manifest-desc strong{font-weight:600;}
/* Content is visible by default — JS only ever adds a subtle settle-in
   offset on top, it is never what makes a row appear. This intentionally
   does not hide via opacity, so the manifest is legible even if the
   IntersectionObserver never fires (slow connection, JS partially
   blocked, a full-page capture taken before scroll, print/PDF export). */
.manifest-row.is-pending{transition:transform .4s ease;}
.manifest-row.is-pending:not(.is-in){transform:translateY(6px);}

/* ---------- hero ---------- */
.hero{padding-top:clamp(48px,8vw,88px);padding-bottom:clamp(56px,8vw,96px);}
.hero-grid{display:grid;grid-template-columns:1fr;gap:44px;align-items:center;}
@media(min-width:980px){.hero-grid{grid-template-columns:1.05fr .95fr;gap:56px;}}
.hero h1{font-size:clamp(34px,5.4vw,58px);letter-spacing:-.02em;}
.hero h1 em{font-style:normal;color:var(--dune-text);}
.hero-sub{color:var(--ink-soft);font-size:18px;max-width:50ch;margin:22px 0 32px;}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;}
.hero-manifest{}
.hero-manifest .manifest-head{display:flex;align-items:center;justify-content:space-between;padding:13px 18px;border-bottom:1px solid var(--line);background:var(--paper-2);}
.hero-manifest .manifest-head span{font-family:var(--mono);font-size:12px;color:var(--ink-soft);}
.hero-manifest .manifest-head .dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:7px;}
.hero-manifest .manifest-head .dot--example{background:var(--ink-faint);}
.hero-manifest-caption{font-family:var(--mono);font-size:11.5px;color:var(--ink-faint);margin:10px 2px 0;text-align:right;}

/* ---------- interactive demos ---------- */
.demo-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:860px){.demo-grid{grid-template-columns:1fr 1fr;}}
.demo-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);padding:28px 26px;display:flex;flex-direction:column;}
.demo-card h3{font-size:20px;margin-bottom:8px;}
.demo-card .dek{color:var(--ink-soft);font-size:14.5px;margin:0 0 20px;}
.demo-card .manifest{margin-bottom:16px;}
.demo-card .caption{font-size:12.5px;color:var(--ink-faint);margin-top:14px;font-style:normal;}
.demo-chip-row{display:flex;flex-direction:column;gap:8px;margin-bottom:8px;}
.demo-chip{text-align:left;background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 14px;font-size:13.5px;font-family:var(--body);color:var(--ink);cursor:pointer;min-height:44px;}
.demo-chip:hover{border-color:var(--dune-text);}
.demo-pointer{display:flex;align-items:center;gap:8px;margin-top:16px;color:var(--dune-text);font-size:13px;font-weight:600;}
.demo-pointer svg{animation:demo-nudge 1.6s ease-in-out infinite;}
@keyframes demo-nudge{0%,100%{transform:translate(0,0);}50%{transform:translate(4px,4px);}}
.demo-replay{margin-top:4px;background:none;border:1.5px solid var(--line-strong);color:var(--ink);border-radius:var(--radius-pill);padding:11px 18px;font-size:13px;font-weight:600;cursor:pointer;font-family:var(--body);align-self:flex-start;min-height:44px;}
.demo-replay:hover{border-color:var(--dune-text);color:var(--dune-text);}
.demo-badge{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;padding:5px 12px;border-radius:var(--radius-pill);margin-bottom:14px;width:fit-content;}
.demo-badge--live{background:#2FAE661A;color:#166B3E;} /* darkened from #1F8A50 — was 3.96:1 on this wash, failed WCAG AA at 11px, verified via Lighthouse */
.demo-badge--live::before{content:'';width:6px;height:6px;border-radius:50%;background:#2FAE66;}
.demo-badge--sim{background:var(--dune-wash);color:var(--dune-text);}

/* ---------- bigger idea ---------- */
.bigger-idea{background:var(--paper-2);}
.bigger-idea .wrap{max-width:820px;}
.bigger-idea h2{font-size:clamp(26px,3.6vw,36px);margin-bottom:20px;}
.bigger-idea p{color:var(--ink-soft);font-size:17px;line-height:1.7;}
.bigger-idea p+p{margin-top:16px;}
.scenario-manifest{margin-top:32px;}
.scenario-row{display:flex;align-items:flex-start;gap:16px;padding:18px 20px;border-bottom:1px solid var(--line);}
.scenario-row:last-child{border-bottom:none;}
.scenario-icon{flex:none;color:var(--dune-text);padding-top:2px;}
.scenario-desc{font-size:15px;color:var(--ink-soft);line-height:1.55;}
.scenario-desc strong{color:var(--ink);font-weight:600;}

/* ---------- products ---------- */
.product-list{border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;background:var(--surface);}
.product-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;padding:22px 22px;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;transition:background .15s ease;}
.product-row:last-child{border-bottom:none;}
.product-row:hover{background:var(--paper-2);}
.product-row.is-featured{background:var(--dune-wash);border-left:3px solid var(--dune-text);}
.product-row.is-featured:hover{background:#2A2F7A1A;}
.product-index{font-family:var(--mono);font-size:12px;color:var(--ink-faint);}
.product-body h3{font-size:17px;margin-bottom:5px;}
.product-body p{color:var(--ink-soft);font-size:14px;line-height:1.5;max-width:52ch;}
.product-price{font-family:var(--mono);font-size:13px;color:var(--ink-soft);white-space:nowrap;text-align:right;display:flex;align-items:center;gap:10px;}
.product-price strong{display:block;font-family:var(--display);font-size:17px;color:var(--ink);font-weight:600;}
.product-price small{display:block;font-size:11px;color:var(--ink-faint);font-weight:400;}
.product-arrow{flex:none;color:var(--ink-faint);transition:transform .15s ease,color .15s ease;}
.product-row:hover .product-arrow{color:var(--dune-text);transform:translate(2px,-2px);}
@media(max-width:640px){.product-row{grid-template-columns:1fr;gap:8px;}.product-price{text-align:left;}}

/* ---------- how it works ---------- */
.steps-manifest{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);}
.step-row{display:grid;grid-template-columns:auto auto 1fr;gap:18px;align-items:start;padding:20px 22px;border-bottom:1px solid var(--line);}
.step-row:last-child{border-bottom:none;}
.step-num{font-family:var(--mono);font-size:12px;color:var(--dune-text);padding-top:2px;}
.step-status{font-family:var(--mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;padding:3px 9px;border-radius:var(--radius-pill);background:#22301F0F;color:var(--ink-soft);white-space:nowrap;height:fit-content;}
.step-body h3{font-size:16.5px;margin-bottom:4px;}
.step-body p{color:var(--ink-soft);font-size:14px;line-height:1.5;}
@media(max-width:640px){.step-row{grid-template-columns:auto 1fr;}.step-status{grid-column:2;justify-self:start;}}

/* ---------- pricing ---------- */
.offer-banner{background:var(--dune-wash);border:1px solid #B08A3E4D;color:var(--ink);border-radius:var(--radius-md);padding:16px 22px;text-align:center;font-size:14.5px;line-height:1.5;margin-bottom:28px;}
.offer-banner strong{font-weight:700;}
.offer-count{display:inline-block;margin-left:8px;font-family:var(--mono);font-size:11px;font-weight:600;background:var(--ink);color:var(--paper);border-radius:var(--radius-pill);padding:3px 10px;white-space:nowrap;}
/* Pricing uses the same manifest-row idiom as Products, not a card grid —
   a bordered 3-card layout with a highlighted middle tier is the generic
   SaaS pricing default this design system is deliberately breaking from
   (see docs/redesign/01-creative-direction.md "what must not happen"). */
.price-manifest{}
.price-row{padding:24px 22px;border-bottom:1px solid var(--line);}
.price-row:last-child{border-bottom:none;}
.price-row.is-featured{background:var(--dune-wash);border-left:3px solid var(--dune-text);}
.price-row-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:6px;}
.price-tag{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--dune-text);}
.price-figure{font-family:var(--display);font-weight:600;font-size:24px;color:var(--ink);white-space:nowrap;}
.price-figure span{font-family:var(--body);font-weight:400;font-size:12.5px;color:var(--ink-soft);margin-left:6px;}
.price-row h3{font-size:18px;margin-bottom:14px;}
.price-lines{display:flex;flex-direction:column;gap:8px;margin-bottom:18px;}
.price-lines span{font-family:var(--mono);font-size:13px;color:var(--ink-soft);display:flex;justify-content:space-between;gap:10px;border-bottom:1px dashed var(--line);padding-bottom:7px;}
.price-lines em{font-style:normal;color:var(--dune-text);font-weight:600;font-size:12px;}

/* ---------- media ---------- */
.media-section{background:var(--paper-2);}
.media-manifest{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);}
.media-manifest .media-icon{flex:none;color:var(--dune-text);padding-top:1px;}

/* ---------- estimate tool ---------- */
.estimate-panel{display:grid;grid-template-columns:1fr;gap:28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);padding:clamp(22px,3vw,36px);}
@media(min-width:860px){.estimate-panel{grid-template-columns:1.3fr 1fr;}}
.est-group{margin-bottom:22px;}
.est-group:last-child{margin-bottom:0;}
.est-group .est-label{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);margin:0 0 12px;font-weight:600;}
.est-pills{display:flex;flex-wrap:wrap;gap:8px;}
.est-pill{font-family:var(--body);font-size:13.5px;padding:10px 16px;border-radius:var(--radius-pill);border:1.5px solid var(--line-strong);background:var(--surface);color:var(--ink);cursor:pointer;min-height:40px;}
.est-pill.active{background:var(--ink);border-color:var(--ink);color:var(--paper);}
.est-result{background:var(--paper-2);border-radius:var(--radius-md);padding:24px;display:flex;flex-direction:column;justify-content:center;}
.est-result .lbl{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);margin:0 0 8px;}
.est-result .total{font-family:var(--display);font-size:clamp(32px,4vw,44px);font-weight:600;margin:0;}
.est-result .total .unit{font-family:var(--body);font-weight:400;font-size:15px;color:var(--ink-soft);}
.est-result .note{color:var(--ink-soft);font-size:13.5px;margin:12px 0 20px;line-height:1.5;}
.sb-note{margin-top:14px;font-size:13.5px;color:var(--ink-soft);}
.sb-note a{color:var(--dune-text);font-weight:600;}

/* ---------- final CTA ---------- */
.final-cta{background:var(--ink);color:var(--paper);}
.final-cta .eyebrow{color:var(--dune-light);}
.final-cta .eyebrow::before{background:var(--dune-light);}
.final-cta h2{color:var(--paper);font-size:clamp(28px,4.2vw,44px);max-width:16ch;}
.final-cta p{color:#C4C5CC;font-size:17px;max-width:52ch;margin:18px 0 30px;}
.final-cta .btn-primary{background:var(--dune);color:var(--ink);}
.final-cta .btn-secondary{border-color:#ffffff40;color:var(--paper);}
.final-cta .btn-secondary:hover{background:var(--paper);color:var(--ink);}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr;gap:32px;}
@media(min-width:860px){.contact-grid{grid-template-columns:.8fr 1.2fr;}}
.contact-info dl{margin:0;}
.contact-info div{padding:14px 0;border-bottom:1px solid var(--line);}
.contact-info dt{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:6px;}
.contact-info dd{margin:0;font-size:15px;}
.contact-info a{text-decoration:none;}
.contact-info a:hover{color:var(--dune-text);}
.enquiry{display:flex;flex-direction:column;gap:16px;}
.enquiry label{display:block;font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:7px;}
.enquiry input[type=text],.enquiry input[type=email],.enquiry textarea{width:100%;border:1.5px solid var(--line-strong);border-radius:var(--radius-sm);padding:12px 14px;font-family:var(--body);font-size:15px;color:var(--ink);background:var(--surface);}
.enquiry textarea{min-height:100px;resize:vertical;}
.enquiry-type{display:flex;flex-wrap:wrap;gap:8px;}
.enquiry-type input{position:absolute;opacity:0;width:1px;height:1px;}
.enquiry-type label{display:inline-flex;align-items:center;border:1.5px solid var(--line-strong);border-radius:var(--radius-pill);padding:9px 16px;font-family:var(--body);font-size:13px;font-weight:500;text-transform:none;letter-spacing:0;color:var(--ink-soft);cursor:pointer;min-height:40px;}
.enquiry-type input:checked+label{background:var(--ink);border-color:var(--ink);color:var(--paper);}
.form-status{min-height:1.4em;font-size:13.5px;margin:0;}
.form-status.is-visible{color:#1F8A50;}
.form-status.is-visible.err{color:#B4362B;}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:32px 0;}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--ink-soft);}
.footer-brand{display:flex;align-items:center;gap:8px;font-family:var(--display);font-weight:600;color:var(--ink);}
.footer-brand svg{width:22px;height:22px;}

/* On narrow viewports the cookie bar's footprint reaches the same corner
   as the assistant widget's toggle and can block clicks on it entirely
   (confirmed via direct hit-testing, not assumed) — hide the toggle while
   the banner is showing rather than let them compete. Desktop/tablet
   widths have enough room for both, so this is mobile-only. */
@media(max-width:600px){
  body.has-cookie-bar .ls-assistant-toggle{display:none;}
  /* Also trim the banner's own footprint on mobile so it overlaps less
     of the hero content sitting under it before it's dismissed. */
  .cookie-bar{padding:14px 16px;gap:10px;}
  .cookie-bar p{font-size:12.5px;}
}

/* ---------- cookie bar (injected by ga-consent.js — classnames are load-bearing) ---------- */
.cookie-bar{position:fixed;left:16px;right:16px;bottom:16px;z-index:2147483647;max-width:480px;margin:0 auto;background:var(--ink);color:var(--paper);border-radius:var(--radius-md);padding:20px 22px;box-shadow:0 12px 32px rgba(0,0,0,.28);display:flex;flex-direction:column;gap:14px;}
.cookie-bar p{margin:0;font-size:13.5px;line-height:1.5;color:var(--paper);opacity:.92;}
.cookie-actions{display:flex;gap:10px;}
.cookie-actions .btn-secondary{border-color:#ffffff40;color:var(--paper);}
.cookie-actions .btn-secondary:hover{background:var(--paper);color:var(--ink);}

/* ---------- reveal (JS only ever adds this on top of default-visible content) ---------- */
/* Same principle as .manifest-row.is-pending above: never opacity:0 by
   default. A section must be fully legible the instant it exists in the
   DOM; JS only adds a small settle-in transform on top. */
.rise{transform:translateY(14px);transition:transform .5s ease;}
.rise.in{transform:none;}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;}
  html{scroll-behavior:auto;}
  .rise{opacity:1;transform:none;}
  .manifest-row.is-pending{opacity:1;transform:none;}
  .demo-pointer svg{animation:none!important;}
}