/* ============================================================
   Blue Water — site styles (single theme)
   Structure derived from the former "warm" concept mockup.
   Loads AFTER tokens.css so it can consume the CSS variables.
   ============================================================ */

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--fg);font-family:var(--body);
  line-height:1.6;
}
a{color:inherit;text-decoration:none}

.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.section{padding:96px 0}
@media(max-width:720px){.section{padding:64px 0}}

/* ---------- type ---------- */
.eyebrow{font-size:12px;font-weight:700;text-transform:uppercase;
  letter-spacing:var(--eyebrow-tracking);color:var(--brand)}
h1,h2,h3{font-family:var(--display);font-weight:600;letter-spacing:var(--display-tracking);
  line-height:1.08;color:var(--fg)}
h1{font-size:clamp(38px,6vw,68px)}
h2{font-size:clamp(28px,4vw,44px)}
h3{font-size:20px;line-height:1.2}
p{color:var(--muted)}
.lead{font-size:clamp(16px,1.6vw,19px);max-width:56ch}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--body);font-weight:700;
  font-size:15px;padding:14px 26px;border-radius:999px;cursor:pointer;border:1px solid transparent;
  transition:transform .18s,box-shadow .18s,background .18s,color .18s,border-color .18s}
.btn-primary{background:var(--brand);color:var(--brand-fg)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;color:var(--fg);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--fg)}
.btn:focus-visible{outline:2px solid var(--brand);outline-offset:3px}

/* ---------- header ---------- */
.nav{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 86%,transparent);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:74px}
.logo{font-family:var(--display);font-weight:700;font-size:22px;letter-spacing:.02em;color:var(--fg)}
/* image + wordmark lockup (scoped so the admin's text-only .logo is untouched) */
.nav .logo,.foot .logo{display:inline-flex;align-items:center;gap:10px}
.logo-mark{display:block;width:auto}                 /* height set per context; never upscaled past 188px native */
.logo-word{font-family:var(--display);font-weight:700;letter-spacing:.02em;font-size:22px}
.nav .logo-mark{height:42px}
.nav .logo-word{color:var(--fg)}
.nav-links{display:flex;gap:24px;margin-left:8px}
.nav-links a{font-size:14.5px;font-weight:600;color:var(--muted);transition:color .15s}
.nav-links a:hover{color:var(--fg)}
/* Off-site "Commercial" reference — visually secondary to the primary links. */
.nav-commercial{display:inline-flex;align-items:center;gap:5px}
.nav-commercial::after{content:"\2197";font-size:.8em;opacity:.7}
.nav-links a.nav-commercial{font-size:13px;font-weight:500;color:var(--muted);
  margin-left:4px;padding-left:16px;border-left:1px solid var(--line)}
.nav-links a.nav-commercial:hover{color:var(--fg)}
.nav-cta{margin-left:auto;display:flex;align-items:center;gap:18px}
.phone{font-weight:700;font-size:15px;color:var(--fg);white-space:nowrap}

/* ---------- mobile nav: hamburger toggle ---------- */
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;
  align-items:center;justify-content:center;background:transparent;
  border:1px solid var(--line);border-radius:12px;color:var(--fg);cursor:pointer}
.nav-toggle:hover{border-color:var(--fg)}
.nav-toggle:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.nav-toggle .bars,.nav-toggle .bars::before,.nav-toggle .bars::after{
  display:block;width:22px;height:2px;background:currentColor;border-radius:2px;
  transition:transform .2s ease,opacity .2s ease}
.nav-toggle .bars{position:relative}
.nav-toggle .bars::before,.nav-toggle .bars::after{content:"";position:absolute;left:0}
.nav-toggle .bars::before{top:-7px}
.nav-toggle .bars::after{top:7px}
.nav-toggle[aria-expanded="true"] .bars{background:transparent}
.nav-toggle[aria-expanded="true"] .bars::before{transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .bars::after{transform:translateY(-7px) rotate(-45deg)}

/* ---------- mobile nav: dropdown panel ---------- */
.nav-panel{display:none;position:absolute;top:100%;left:0;right:0;
  background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  box-shadow:var(--shadow);padding:8px 0 16px}
.nav-panel a:not(.btn){display:block;padding:13px 28px;font-size:16px;font-weight:600;
  color:var(--fg);border-bottom:1px solid var(--line)}
.nav-panel a:not(.btn):hover{background:var(--bg-soft)}
.nav-panel a.nav-panel-phone{color:var(--brand)}
.nav-panel .btn{display:flex;justify-content:center;margin:16px 28px 4px}

@media(max-width:900px){
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:inline-flex}
  .nav.nav-open .nav-panel{display:block}
}
/* Never let the mobile UI leak onto desktop (e.g. if resized while open). */
@media(min-width:901px){
  .nav-toggle,.nav-panel{display:none!important}
}

/* ---------- desktop services dropdown ---------- */
.nav-dd{position:relative;display:inline-flex;align-items:center;gap:2px}
.nav-dd-toggle{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;
  padding:0;border:0;background:transparent;color:var(--muted);cursor:pointer;border-radius:6px}
.nav-dd-toggle:hover,.nav-dd-toggle[aria-expanded="true"]{color:var(--fg)}
.nav-dd-toggle:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.nav-dd-caret{width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;
  border-top:5px solid currentColor;transition:transform .15s ease}
.nav-dd-toggle[aria-expanded="true"] .nav-dd-caret{transform:rotate(180deg)}
.nav-dd-menu{position:absolute;top:calc(100% + 10px);left:0;z-index:50;min-width:240px;margin:0;padding:8px;
  list-style:none;display:none;flex-direction:column;gap:2px;
  background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
/* JS owns open/close via .is-open (no :hover reveal, so the two don't fight). */
.nav-dd-menu.is-open{display:flex}
/* Transparent bridge across the 10px trigger->menu gap (matches the top offset
   above) so the hover path is continuous. No visible spacing — invisible. */
.nav-dd-menu::before{content:"";position:absolute;left:0;right:0;top:-10px;height:10px}
.nav-dd-menu a{display:block;padding:9px 12px;border-radius:9px;font-size:14px;font-weight:600;
  color:var(--muted);white-space:nowrap;transition:color .15s,background .15s}
.nav-dd-menu a:hover{color:var(--fg);background:var(--bg-soft)}
.nav-dd-menu a.is-current{color:var(--brand);background:var(--bg-soft)}

/* ---------- active-page state (nav) ---------- */
.nav-links > a.is-current,.nav-dd > a.is-current,.nav-dd-toggle.is-current{color:var(--fg)}
.nav-links > a.is-current,.nav-dd > a.is-current{position:relative}
.nav-links > a.is-current::after,.nav-dd > a.is-current::after{content:"";position:absolute;
  left:0;right:0;bottom:-6px;height:2px;background:var(--brand);border-radius:2px}

/* ---------- mobile services sublist (no JS) ---------- */
.nav-panel .nav-sub{list-style:none;margin:0;padding:0}
.nav-panel .nav-sub a{padding-left:48px;font-size:15px;color:var(--muted)}
.nav-panel .nav-sub a:hover{color:var(--fg)}
.nav-panel a.is-current{color:var(--brand)}

/* ---------- placeholders ---------- */
.ph{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  display:flex;align-items:flex-end;min-height:200px;
  background:linear-gradient(140deg,#DCEAF5,#B9D4E8 70%)}
.ph .ico{position:absolute;top:18px;left:18px;opacity:.55}
.ph .ico svg{display:block;stroke:#3D6E96}
.ph .cap{padding:16px 18px;font-size:12.5px;font-weight:600;line-height:1.35;
  color:#284659;background:linear-gradient(transparent,rgba(255,255,255,.6))}
.ph > img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}

/* ---------- navy sections (hero, CTA, footer) ---------- */
.on-navy{background:var(--brand-deep);color:var(--brand-fg)}
.on-navy h1,.on-navy h2,.on-navy h3{color:var(--brand-fg)}
.on-navy p,.on-navy li{color:rgba(248,248,248,.78)}
.on-navy .eyebrow{color:var(--highlight)}
.on-navy .btn-ghost{color:var(--brand-fg);border-color:rgba(248,248,248,.35)}
.on-navy .btn-ghost:hover{border-color:var(--brand-fg)}
.on-navy .phone{color:var(--brand-fg)}
.on-navy .ph{border-color:rgba(160,224,248,.28);
  background:linear-gradient(140deg,#12324A,#0A1826 78%)}
.on-navy .ph .ico svg{stroke:var(--highlight)}
.on-navy .ph .cap{color:rgba(248,248,248,.72);background:none}

/* ---------- hero ---------- */
.hero{padding:84px 0 78px}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.hero .eyebrow{margin-bottom:18px}
.hero h1{margin-bottom:22px}
.hero .lead{margin-bottom:30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-img{min-height:430px}
@media(max-width:880px){.hero .wrap{grid-template-columns:1fr;gap:34px}.hero-img{min-height:300px}}

/* ---------- trust strip ---------- */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}
.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding-top:34px;padding-bottom:34px}
.stat .num{font-family:var(--display);font-weight:600;font-size:30px;color:var(--fg);line-height:1}
.stat .lbl{font-size:13.5px;color:var(--muted);margin-top:8px}
@media(max-width:720px){.trust .wrap{grid-template-columns:1fr 1fr;gap:22px}}

/* ---------- section head ---------- */
.head-row{max-width:62ch;margin-bottom:46px}
.head-row .eyebrow{margin-bottom:14px}
.head-row p{margin-top:14px}

/* ---------- services / card grid ---------- */
/* 3-up grid; the signature card spans 2 columns. 8 cards = 2 (signature) + 7
   singles = 9 cells -> 3 balanced rows of 3, no orphan. Collapses to 2-up
   (signature normal, 8 cells -> 4 rows) then 1-up. */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}
.card .ph{min-height:150px;margin-bottom:20px}
.card .kicker{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}
.card h3{margin:10px 0 8px}
.card p{font-size:15px}
.card.signature{grid-column:span 2;
  border-color:color-mix(in srgb,var(--brand) 55%,var(--line));
  box-shadow:0 0 0 1px color-mix(in srgb,var(--brand) 30%,transparent) inset}
.card .badge{display:inline-block;margin-bottom:14px;font-size:11px;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--brand-fg);background:var(--brand);padding:5px 11px;border-radius:999px}
/* replaces the per-button inline style="margin-top:14px" on every Learn more link */
.card .card-cta{margin-top:14px}
/* 2-up: signature returns to single width so 8 cards make 4 tidy rows */
@media(max-width:720px){.cards{grid-template-columns:repeat(2,1fr)}.card.signature{grid-column:auto}}
/* 1-up for phones */
@media(max-width:520px){.cards{grid-template-columns:1fr}}

/* ---------- coming-soon (short centered landing) ---------- */
.coming-soon{text-align:center}
.coming-soon .lead{margin:16px auto 28px;max-width:52ch}
.cs-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* ---------- feature (light) ---------- */
.feature .wrap{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.feature{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.feature .eyebrow{margin-bottom:16px}
.feature h2{margin-bottom:18px}
.feature .lead{margin-bottom:26px}
.flist{list-style:none;display:grid;gap:14px;margin-bottom:30px}
.flist li{display:flex;gap:13px;align-items:flex-start;font-size:15.5px;color:var(--fg)}
.flist .dot{flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  background:var(--brand);color:var(--brand-fg);font-size:13px;font-weight:800;margin-top:1px}
.feature .ph{min-height:380px}
@media(max-width:880px){.feature .wrap{grid-template-columns:1fr;gap:32px}.feature .ph{min-height:280px}}

/* ---------- testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.quote .mark{font-family:var(--display);font-size:46px;line-height:.6;color:var(--brand)}
.quote p{color:var(--fg);font-size:16px;margin:12px 0 18px}
.quote .who{font-size:13.5px;font-weight:700;color:var(--muted)}
@media(max-width:820px){.quotes{grid-template-columns:1fr}}

/* ---------- gallery (product page) ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery .ph{min-height:220px}
@media(max-width:820px){.gallery{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.gallery{grid-template-columns:1fr}}

/* ---------- how it works / steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.step .num2{font-family:var(--display);font-weight:600;font-size:34px;color:var(--brand);line-height:1}
.step h3{margin:12px 0 8px}
.step p{font-size:15px}
@media(max-width:820px){.steps{grid-template-columns:1fr}}

/* ---------- included list ---------- */
.included{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:14px 28px;margin-top:6px}
.included li{display:flex;gap:13px;align-items:flex-start;font-size:15.5px;color:var(--fg)}
.included .dot{flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  background:var(--brand);color:var(--brand-fg);font-size:13px;font-weight:800;margin-top:1px}
@media(max-width:640px){.included{grid-template-columns:1fr}}

/* ---------- cta band (navy) ---------- */
.ctaband{text-align:center}
.ctaband h2{margin-bottom:14px}
.ctaband p{max-width:54ch;margin:0 auto 28px}
.ctaband .row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- footer (navy) ---------- */
.foot{padding:54px 0 34px}
.foot .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.foot .logo{margin-bottom:14px}
/* transparent round badge on navy: drop-shadow (follows the circular alpha, unlike box-shadow)
   lifts the dark outer ring off --brand-deep with a faint ice-blue glow */
.foot .logo-mark{height:60px;filter:drop-shadow(0 0 6px rgba(160,224,248,.4))}
.foot .logo-word{color:var(--brand-fg)}
.foot p,.foot a{font-size:14px;color:rgba(248,248,248,.72)}
.foot h4{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--brand-fg);margin-bottom:14px}
.foot ul{list-style:none;display:grid;gap:9px}
.foot a:hover{color:var(--brand-fg)}
.foot .legal{margin-top:34px;padding-top:22px;border-top:1px solid rgba(248,248,248,.14);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}
/* social icons: subdued on the navy footer, accent on hover (navy-section accent = --highlight) */
.social{display:flex;gap:16px;margin-top:20px}
.social a{display:inline-flex;color:var(--muted);transition:color .15s}
.social a:hover{color:var(--highlight)}
.social svg{display:block}
@media(max-width:820px){.foot .grid{grid-template-columns:1fr 1fr}}

/* ---------- contact form ---------- */
.on-navy-link{color:var(--highlight);text-decoration:underline;text-underline-offset:3px}
.form-wrap{max-width:680px;margin:0 auto}
.form{display:grid;gap:20px}
.field{display:grid;gap:7px}
.field label{font-size:14px;font-weight:700;color:var(--fg)}
.field .req{color:var(--brand)}
.field .hint{font-weight:500;color:var(--muted);font-size:12.5px}
.field input,.field textarea{width:100%;font-family:var(--body);font-size:15px;color:var(--fg);
  background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:13px 14px;
  transition:border-color .15s,box-shadow .15s}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}
.field.has-error input,.field.has-error textarea{border-color:#C0392B}
.field .err{color:#C0392B;font-size:13px;font-weight:600}
.form-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:4px}
.form-alert{background:#FCEBEA;border:1px solid #E3B7B3;color:#8A2A22;border-radius:12px;
  padding:14px 16px;margin-bottom:22px;font-size:14.5px;font-weight:600}
.form-success{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:40px 32px;text-align:center}
.form-success .ok{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;
  margin:0 auto 18px;background:var(--brand);color:var(--brand-fg);font-size:26px;font-weight:800}
.form-success h2{margin-bottom:10px}
/* text links inside the card go brand-blue; :not(.btn) so a primary button's
   label keeps its --brand-fg colour instead of turning blue-on-blue (invisible) */
.form-success a:not(.btn){color:var(--brand);font-weight:700}
/* condensed contact hero (used on ?sent=1 and on failed-submit re-render) so the
   confirmation / errors sit above the fold instead of below a full-height hero */
.contact-hero-slim{padding:40px 0 34px}
.contact-hero-slim .wrap{display:block}
.contact-hero-slim .hero-slim-title{font-size:clamp(26px,3.4vw,38px);margin-top:6px;color:var(--brand-fg)}
.section-tight{padding-top:40px;padding-bottom:72px}
/* honeypot: pushed off-screen rather than display:none (bots skip display:none) */
.hp{position:absolute!important;left:-9999px!important;top:auto;width:1px;height:1px;overflow:hidden}

/* ---------- motion ---------- */
.reveal{opacity:0;transform:translateY(16px);animation:rise .7s ease forwards}
@keyframes rise{to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- hero video ---------- */
/* Mirrors `.ph > img` (absolute cover) for the <video>; the two clips have
   slightly different intrinsic sizes, so we cover the box and set no aspect-ratio.
   The overlay tint colour is data-driven (inline, from hero.json) — no literal here. */
.hero-img > video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.hero-overlay{position:absolute;inset:0;pointer-events:none}
/* Start-poster layer sits behind the video (`.ph > img` already makes it cover);
   the video dissolves out to it on replay, so the restart never hard-cuts. */
.hero-img > img.hero-still{z-index:0}
.hero-img > video{z-index:1}
.hero-overlay{z-index:2}

/* Replay control — appears only while the video holds on its final frame.
   Semi-transparent fill + focus ring are built from tokens.css (no literals). */
.hero-replay{position:absolute;right:14px;bottom:14px;z-index:3;
  width:36px;height:36px;padding:0;border-radius:999px;
  border:1px solid color-mix(in srgb, var(--brand-fg) 35%, transparent);
  background:color-mix(in srgb, var(--brand-deep) 55%, transparent);
  color:var(--brand-fg);display:inline-flex;align-items:center;justify-content:center;
  cursor:pointer;opacity:0;visibility:hidden;
  transition:opacity .3s ease, visibility .3s ease, transform .15s ease, background .15s ease}
.hero-replay.is-visible{opacity:1;visibility:visible}
.hero-replay:hover{transform:translateY(-1px);background:color-mix(in srgb, var(--brand-deep) 70%, transparent)}
.hero-replay:focus-visible{outline:2px solid var(--highlight);outline-offset:2px}
.hero-replay svg{display:block}

/* ---------- a11y utility ---------- */
.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;border:0;
  clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap}

/* ---------- skip link (WCAG 2.4.1 bypass blocks) ---------- */
/* Off-screen until focused, then slides into view above the sticky nav. */
.skip-link{position:absolute;left:8px;top:-56px;z-index:100;
  background:var(--brand);color:var(--brand-fg);padding:10px 16px;border-radius:8px;
  font-weight:700;text-decoration:none;transition:top .15s ease}
.skip-link:focus{top:8px;outline:2px solid var(--highlight);outline-offset:2px}
main{scroll-margin-top:84px}                 /* skip target clears the sticky nav */
main:focus{outline:none}                     /* the landmark itself needs no focus ring */

/* ---------- prose (long-form text pages, e.g. accessibility) ---------- */
.prose{max-width:68ch}
.prose h2{font-size:clamp(22px,2.6vw,28px);line-height:1.2;margin:38px 0 12px}
.prose p{margin-bottom:16px}
.prose ul{margin:0 0 18px;padding-left:22px}
.prose li{margin-bottom:8px}
.prose a{color:var(--brand);text-decoration:underline;text-underline-offset:3px}