/* Valhalla Technology Services — shared stylesheet */
:root{
  --navy:#0e2a47; --navy2:#0a1f36; --accent:#1b6fd0; --accent-d:#145da9;
  --ink:#1b2b3a; --muted:#55677c; --bg:#ffffff; --soft:#f3f7fb; --line:#e0e9f2;
  --gold:#e0a32e; --gold-text:#8a6414; --radius:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink);line-height:1.65;background:var(--bg);font-size:17px}
img{max-width:100%;height:auto}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
/* WCAG 1.4.1 (compliance remediation 2026-10-31): in-text links are
   underlined, never distinguished by color alone. Nav/footer/button
   links keep their non-underlined treatment. */
p a, li a, td a, .form-note a{text-decoration:underline}
.towns a, .foot-grid a{text-decoration:none}
/* Skip-to-content link (WCAG 2.4.1): first focusable element, visible on focus */
.skip-link{position:absolute;left:16px;top:-80px;z-index:200;background:var(--navy);color:#fff;
  font-weight:700;padding:12px 22px;border-radius:0 0 10px 10px;text-decoration:none;transition:top .15s}
.skip-link:focus{top:0;text-decoration:underline}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
h1,h2,h3{line-height:1.25;color:var(--navy);margin:0 0 .6em}
h1{font-size:clamp(30px,4.6vw,46px);letter-spacing:-.5px}
h2{font-size:clamp(22px,3vw,30px);margin-top:1.6em}
h3{font-size:20px}
p{margin:0 0 1em}
ul,ol{margin:0 0 1.2em;padding-left:1.3em}
li{margin-bottom:.45em}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.header-in{display:flex;align-items:center;gap:18px;padding:10px 22px;max-width:1180px;margin:0 auto}
.brand{display:flex;align-items:center;gap:12px;color:var(--navy);font-weight:800;font-size:17px;line-height:1.15}
.brand img{width:46px;height:46px;border-radius:8px;object-fit:cover}
.brand small{display:block;font-weight:600;color:var(--muted);font-size:11.5px;letter-spacing:.4px}
.main-nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.main-nav a.nav-link{color:var(--ink);font-weight:600;font-size:15.5px;padding:9px 12px;border-radius:8px;white-space:nowrap}
.main-nav a.nav-link:hover{background:var(--soft);text-decoration:none;color:var(--navy)}
.btn{display:inline-block;background:var(--accent);color:#fff!important;font-weight:700;padding:12px 24px;
  border-radius:10px;border:0;cursor:pointer;font-size:16px;text-decoration:none!important;transition:background .15s}
.btn:hover{background:var(--accent-d)}
.btn-call{background:var(--navy);white-space:nowrap}
.btn-call:hover{background:var(--navy2)}
.btn-big{font-size:18px;padding:15px 32px}
.nav-toggle{display:none;background:none;border:0;font-size:28px;cursor:pointer;color:var(--navy);margin-left:auto;padding:6px}
/* hero */
.hero{background:radial-gradient(1200px 500px at 70% -10%,#174a7d 0%,var(--navy) 55%,var(--navy2) 100%);color:#fff;padding:64px 0 56px}
.hero h1{color:#fff;margin-bottom:.35em}
.hero p.lead{font-size:19px;color:#cfe0f2;max-width:720px;margin-bottom:1.6em}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:1.6em}
.hero .btn-call{background:#fff;color:var(--navy)!important}
.hero .btn-call:hover{background:#e9f1fa}
.doors{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:34px}
.door{background:#fff;color:var(--ink);border-radius:var(--radius);padding:30px 28px;box-shadow:0 12px 32px rgba(0,0,0,.25)}
.door h2{margin:0 0 .3em;font-size:24px}
.door .kicker{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:1.5px;color:var(--accent);margin-bottom:8px}
.door p{color:var(--muted);margin-bottom:1.3em}
/* sections */
.section{padding:56px 0}
.section.alt{background:var(--soft)}
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:1fr 1fr}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.card h3{margin-top:0;font-size:19px}
.card h2.card-h{margin-top:0;font-size:19px}
.card p:last-child{margin-bottom:0}
/* reviews */
.stars{color:var(--gold-text);font-size:17px;letter-spacing:2px}
.review-text{font-style:italic}
.review-meta{color:var(--muted);font-size:14.5px;margin-bottom:0!important}
.price{font-size:26px;font-weight:800;color:var(--navy)}
.price small{font-size:15px;font-weight:600;color:var(--muted)}
.checklist{list-style:none;padding:0}
.checklist li{padding-left:30px;position:relative}
.checklist li::before{content:"✓";position:absolute;left:2px;color:var(--accent);font-weight:800}
.steps{counter-reset:step;list-style:none;padding:0}
.steps li{counter-increment:step;padding:0 0 18px 52px;position:relative}
.steps li::before{content:counter(step);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;
  background:var(--navy);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;padding:16px 20px;font-weight:700;color:var(--navy);list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--accent);font-size:20px;font-weight:800}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 20px 18px;color:var(--muted)}
/* forms */
.lead-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;max-width:640px}
.hp{position:absolute!important;left:-9999px!important;opacity:0;height:0;width:0}
.field{margin-bottom:16px}
.field label{display:block;font-weight:700;font-size:14.5px;margin-bottom:6px;color:var(--navy)}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:9px;
  font-size:16px;font-family:inherit;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.field textarea{min-height:110px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.checkbox-row{margin:2px 0 14px}
.checkbox{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;line-height:1.5;color:#42566e;cursor:pointer;font-weight:400}
.checkbox input{margin-top:3px;accent-color:var(--navy);width:16px;height:16px;flex:none}
.form-note{font-size:14px;color:var(--muted)}
.form-success{background:#eaf7ee;border:1.5px solid #9fd4ae;color:#1d5c2e;border-radius:10px;padding:20px;font-weight:600}
/* cta band */
.cta-band{background:var(--navy);color:#fff;padding:52px 0;text-align:center}
.cta-band h2{color:#fff;margin-top:0}
.cta-band p{color:#cfe0f2;max-width:640px;margin:0 auto 1.6em}
/* footer */
footer{background:var(--navy2);color:#b9c9dc;padding:52px 0 30px;font-size:15px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:30px;margin-bottom:30px}
.foot-grid h4{color:#fff;margin:0 0 12px;font-size:15px;letter-spacing:.5px}
.foot-grid a{color:#b9c9dc;display:block;margin-bottom:8px}
.foot-grid a:hover{color:#fff}
.tech-logos{display:flex;flex-wrap:wrap;gap:18px 34px;align-items:center;margin:10px 0 6px}
.tech-logos img{max-height:30px;max-width:132px;width:auto;height:auto;object-fit:contain}
.logo-ticker{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.ticker-track{display:flex;align-items:center;gap:54px;width:max-content;animation:tick 30s linear infinite;padding:8px 0}
.ticker-track img{height:22px;width:auto;max-width:110px;object-fit:contain}
.tick-pill{display:inline-flex;align-items:center;height:26px;padding:0 14px;border:1px solid #c9d6e6;border-radius:999px;font-size:13px;font-weight:600;color:var(--navy);white-space:nowrap;background:#fff}
@keyframes tick{to{transform:translateX(-50%)}}
.logo-ticker:hover .ticker-track{animation-play-state:paused}
@media (prefers-reduced-motion:reduce){.ticker-track{animation:none}}
.foot-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;margin-bottom:12px}
.foot-brand img{width:40px;height:40px;border-radius:8px;object-fit:cover}
.towns{columns:2;list-style:none;padding:0;margin:0}
.towns li{margin-bottom:6px;color:#b9c9dc}
.foot-bottom{border-top:1px solid #1d3a5c;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13.5px}
/* newsletter signup band */
.news-band{background:linear-gradient(120deg,#0d2a4d,#123a68);border:1px solid #1d3a5c;border-radius:14px;padding:26px 28px;margin-bottom:34px;display:flex;flex-wrap:wrap;align-items:center;gap:18px 28px}
.news-band h3{color:#fff;margin:0 0 6px;font-size:20px}
.news-band p{margin:0;color:#b9c9dc;font-size:14.5px;max-width:520px}
.news-band form{display:flex;gap:10px;flex:1 1 320px;min-width:260px}
.news-band input[type=email]{flex:1;padding:12px 14px;border-radius:9px;border:1px solid #2c4f7c;background:#0a1f3a;color:#fff;font-size:15px;min-width:0}
.news-band input[type=email]::placeholder{color:#7d93ad}
.news-band button{background:var(--accent,#f59e0b);color:#fff;font-weight:800;border:0;border-radius:9px;padding:12px 22px;font-size:15px;cursor:pointer;white-space:nowrap}
.news-band button:hover{filter:brightness(1.08)}
.news-band .form-success{color:#fff;font-size:15px}
.news-band .hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
/* misc */
.breadcrumb{font-size:14px;color:var(--muted);margin:18px 0 0}
.kicker{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:1.5px;color:var(--accent);margin-bottom:10px}
.page-hero{background:var(--soft);border-bottom:1px solid var(--line);padding:44px 0 36px}
.page-hero p.lead{font-size:19px;color:var(--muted);max-width:760px}
.hero-photo{position:relative;overflow:hidden;background:var(--navy2)}
.hero-media{position:absolute;inset:0;background-size:cover;background-position:center}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,31,54,.90) 0%,rgba(14,42,71,.74) 48%,rgba(10,31,54,.92) 100%)}
.hero-content{position:relative;z-index:1}
.hero-photo h1{color:#fff}
.hero-photo p.lead{color:#cfe0f2}
.page-hero.hero-photo{border-bottom:none;padding:60px 0 52px}
@media (max-width:640px){.page-hero.hero-photo{padding:44px 0 36px}.hero{padding:48px 0 44px}}
table.plain{width:100%;border-collapse:collapse;margin:0 0 1.5em}
table.plain th,table.plain td{border:1px solid var(--line);padding:12px 14px;text-align:left}
table.plain th{background:var(--soft);color:var(--navy)}
@media(max-width:900px){
  .doors,.grid-2,.grid-3{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;
    align-items:stretch;padding:10px 18px 18px;border-bottom:1px solid var(--line);box-shadow:0 14px 28px rgba(0,0,0,.12)}
  .main-nav.open{display:flex}
  .main-nav a.nav-link{padding:12px 6px;border-top:1px solid var(--soft)}
  .main-nav .btn-call{margin-top:10px;text-align:center}
  .nav-toggle{display:block}
  .brand{font-size:15px}
  .form-row{grid-template-columns:1fr}
  .section{padding:40px 0}
}
/* ===== PATTERN PAIR (2026-10-21): photo-led, pain-first page pattern =====
   First used on /industries/dental-practices/ and /locations/portland/.
   Navy #0e2a47 + gold #e0a32e tokens; bright corporate, no editorial styling. */
.fact-strip{display:flex;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.fact{flex:1 1 210px;padding:24px 26px;border-left:1px solid var(--line)}
.fact:first-child{border-left:0}
.fact b{display:block;font-size:31px;font-weight:800;color:var(--navy);letter-spacing:-.5px;line-height:1.05}
.fact b em{font-style:normal;color:var(--gold-text)}
.fact span{display:block;margin-top:6px;color:var(--muted);font-size:14.5px;line-height:1.45}
.split{display:grid;grid-template-columns:1.02fr .98fr;gap:46px;align-items:center}
.split .ph{width:100%;border-radius:var(--radius);display:block;box-shadow:0 16px 36px rgba(10,31,54,.16)}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:26px}}
.pains{counter-reset:pain;list-style:none;padding:0;margin:0}
.pains li{counter-increment:pain;position:relative;padding:0 0 26px 74px}
.pains li:last-child{padding-bottom:0}
.pains li::before{content:counter(pain,decimal-leading-zero);position:absolute;left:0;top:-4px;font-size:32px;font-weight:800;color:var(--gold-text);letter-spacing:-1px}
.pains h3{margin:0 0 .25em;font-size:20px}
.pains p{margin:0;color:var(--muted)}
.band-photo{position:relative;min-height:320px;background-size:cover;background-position:center;display:flex;align-items:flex-end}
.band-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,31,54,.82) 0%,rgba(10,31,54,.45) 55%,rgba(10,31,54,.05) 100%)}
.band-photo .band-in{position:relative;z-index:1;padding:44px 0}
.band-photo h2{color:#fff;margin:0 0 .3em;max-width:560px}
.band-photo p{color:#cfe0f2;max-width:520px;margin:0}
.magnet{background:linear-gradient(125deg,var(--navy) 0%,#14406e 70%,#174a7d 100%);border-radius:var(--radius);padding:42px 40px;color:#fff;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.magnet h2{color:#fff;margin-top:0}
.magnet p{color:#cfe0f2}
.magnet .lead-form{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.22);max-width:none}
.magnet .field label{color:#fff}
.magnet .form-note{color:#a9c2dc}
.magnet .form-note a{color:#fff}
.magnet .checkbox{color:#cfe0f2}
.magnet ul.checklist li{color:#eaf2fa}
.magnet ul.checklist li::before{color:var(--gold)}
@media(max-width:900px){.magnet{grid-template-columns:1fr;padding:32px 24px}}
.sticky-call{display:none}
.sticky-spacer{display:none}
@media(max-width:760px){
  table.plain{table-layout:fixed}
  table.plain th:nth-child(1),table.plain td:nth-child(1){width:23%}
  table.plain th:nth-child(2),table.plain td:nth-child(2){width:44%}
  table.plain th,table.plain td{padding:8px 9px;font-size:14.5px}
  .sticky-call{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 22px rgba(10,31,54,.16);padding:10px 12px;gap:10px}
  .sticky-call a{flex:1;text-align:center;padding:12px 8px}
  .sticky-call a.ghost{background:#fff;color:var(--navy)!important;border:1.5px solid var(--navy)}
  .sticky-spacer{display:block;height:68px}
}
/* .rv is a marker only — content is NEVER hidden by CSS or JS. A
   scroll-reveal was tried and removed 2026-10-21: it rendered
   non-deterministically in verification captures. Page motion on the
   pattern is the hero Ken Burns drift below (pure CSS, settles). */
.rv{}
.hero-kb .hero-media{animation:kb 16s ease-out both}
@keyframes kb{from{transform:scale(1.07)}to{transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.hero-kb .hero-media{animation:none}}
/* ===== VOIP PILLAR (2026-11-14): /voip/ exchange flow, capability matrix,
   method band (also used by the homepage VoIP section). Appended only —
   no existing rule modified. Motion: no new animation; interactive states
   reuse the site's 150ms ease transitions on color/transform only. ===== */
.exchange{display:grid;grid-template-columns:1fr auto 1fr;gap:26px;align-items:start;margin-top:10px}
.exch-h{margin:0 0 12px;font-size:16px;letter-spacing:.4px;text-transform:uppercase;color:var(--muted)}
.doc-stack{display:grid;gap:14px}
.doc-chip{border:1.5px solid var(--line);border-radius:var(--radius);padding:18px 20px;background:#fff}
.doc-chip b{display:block;color:var(--navy);font-size:17px;margin-bottom:2px}
.doc-chip span{color:var(--muted);font-size:14.5px;line-height:1.5;display:block}
.doc-chip.find{border-color:var(--navy);background:var(--soft)}
.doc-arrow{display:flex;align-items:center;justify-content:center;font-size:30px;color:var(--accent);font-weight:800;padding-top:64px}
@media(max-width:900px){.exchange{grid-template-columns:1fr}.doc-arrow{transform:rotate(90deg);padding-top:0}}
.bill-rows{counter-reset:bill;list-style:none;padding:0;margin:0}
.bill-rows li{counter-increment:bill;display:grid;grid-template-columns:64px 1fr;gap:18px;padding:22px 0;border-top:1px solid var(--line)}
.bill-rows li:last-child{border-bottom:1px solid var(--line)}
.bill-rows li::before{content:counter(bill,decimal-leading-zero);font-size:26px;font-weight:800;color:var(--gold-text);line-height:1.2}
.bill-rows h3{margin:0 0 .25em}
.bill-rows p{margin:0;color:var(--muted)}
table.matrix{width:100%;border-collapse:collapse;margin:0 0 1.5em}
table.matrix th,table.matrix td{border:1px solid var(--line);padding:14px 16px;text-align:left;vertical-align:top}
table.matrix th{background:var(--soft);color:var(--navy);width:30%;font-size:16.5px}
table.matrix td{color:var(--ink)}
@media(max-width:640px){table.matrix th,table.matrix td{padding:10px 11px;font-size:15px}table.matrix th{width:38%}}
.method-band{background:var(--navy);color:#fff;padding:56px 0}
.method-band h2{color:#fff;margin-top:0}
.method-band .lead-x{color:#cfe0f2;max-width:760px;font-size:17.5px}
.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:26px}
.method-grid .m{border-top:3px solid var(--gold);padding-top:14px}
.method-grid h3{color:#fff;margin:0 0 .3em;font-size:18px}
.method-grid p{color:#cfe0f2;margin:0;font-size:15.5px}
@media(max-width:900px){.method-grid{grid-template-columns:1fr}}