/* Piardi Studio — shared chrome and long-form page styles.
   The homepage keeps its own inline stylesheet; these pages reuse the same
   tokens, type scale and composition so every page feels like one site. */

:root{
  --navy:#071b20;--navy2:#0b2d34;--teal:#00b9ad;--sea:#73e7db;
  --cream:#f1eddf;--cream2:#e8e2d3;--chalk:#f7f5ec;--ink:#0b2529;
  --muted:#9cb5b2;--line:rgba(255,255,255,.16);
  --pad:clamp(22px,5.5vw,94px);--ease:cubic-bezier(.21,.8,.21,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--navy);color:var(--chalk);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,video{max-width:100%;height:auto}
::selection{background:var(--sea);color:var(--navy)}
h1,h2,h3,h4{margin:0}
p{margin:0}
:focus-visible{outline:2px solid var(--sea);outline-offset:3px}
.cream :focus-visible,.teal-band :focus-visible{outline-color:#0b2529}
.skip{position:absolute;left:10px;top:-100px;background:#fff;color:#000;padding:12px;z-index:999}
.skip:focus{top:10px}
.progress{position:fixed;left:0;top:0;width:0;height:3px;z-index:300;background:var(--sea);transition:width .12s linear}

/* navigation — matches the homepage pill */
.navigation{position:fixed;z-index:200;top:18px;left:50%;transform:translateX(-50%);width:min(90.5%,1160px);min-height:65px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:0 12px 0 26px;background:rgba(4,24,29,.88);border:1px solid rgba(255,255,255,.13);border-radius:18px;backdrop-filter:blur(25px);box-shadow:0 15px 50px rgba(0,0,0,.12)}
.brand{display:inline-flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-1.3px;font-size:18px;white-space:nowrap}
.mark{width:27px;height:27px;display:grid;place-items:center;background:var(--cream);color:var(--navy);border-radius:50%;font-size:12px;letter-spacing:-1.8px;padding-right:2px}
.nav-links{display:flex;gap:30px;list-style:none;padding:0;margin:0}
.nav-links a{font-size:11px;color:#cfdfdc;transition:color .2s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:#fff}
.nav-cta{font-size:10px;letter-spacing:.8px;text-transform:uppercase;border:1px solid rgba(255,255,255,.2);border-radius:11px;padding:16px 21px;background:#08636a;transition:background .2s,transform .2s;white-space:nowrap}
.nav-cta:hover{background:#09838a;transform:translateY(-1px)}
.menu-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.24);border-radius:10px;width:42px;height:40px;padding:0;align-items:center;justify-content:center;flex-direction:column;gap:5px;color:#fff}
.menu-toggle span{display:block;width:17px;height:1.5px;background:currentColor;transition:transform .25s var(--ease),opacity .2s}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

.band{padding:clamp(70px,9vw,130px) var(--pad)}
.inner{max-width:1180px;margin:0 auto}
.cream{background:var(--cream);color:var(--ink)}
.cream2{background:var(--cream2);color:var(--ink)}
.dark{background:var(--navy)}
.dark2{background:#09232a}
.teal-band{background:#087d80;color:#fcfff6}

.kicker{display:inline-flex;align-items:center;gap:10px;text-transform:uppercase;font-size:10px;letter-spacing:3.2px;font-weight:700}
.kicker .dot{width:7px;height:7px;background:var(--sea);border-radius:50%;box-shadow:0 0 18px var(--sea)}
.eyebrow{text-transform:uppercase;font-size:10px;letter-spacing:3.2px;font-weight:700;color:#0a6f6c}
h1{font-size:clamp(44px,7.2vw,104px);line-height:.92;letter-spacing:-.075em;font-weight:600}
h2{font-size:clamp(34px,4.6vw,68px);line-height:1;letter-spacing:-.06em;font-weight:600}
h2 em,h1 em{font-family:Georgia,'Times New Roman',serif;font-weight:400;font-style:italic;letter-spacing:-.05em}
h3{font-size:clamp(20px,2vw,27px);letter-spacing:-.9px;font-weight:600;line-height:1.15}
.lede{font-size:clamp(16px,1.5vw,20px);line-height:1.7;color:#c3d8d4;max-width:640px}
.cream .lede,.cream2 .lede{color:#4d6663}

/* hero */
.svc-hero{position:relative;overflow:hidden;padding:clamp(140px,17vw,190px) var(--pad) clamp(60px,7vw,90px);background:radial-gradient(ellipse at 62% 8%,#12454f 0%,#0a2b35 40%,#071b20 78%)}
.svc-hero:after{content:"";position:absolute;right:-14vw;top:-8vw;width:52vw;height:52vw;border-radius:50%;border:1px solid rgba(115,231,219,.18);box-shadow:0 0 0 60px rgba(115,231,219,.045),0 0 0 130px rgba(115,231,219,.022);pointer-events:none}
.crumbs{display:flex;flex-wrap:wrap;gap:9px;align-items:center;font-size:11px;letter-spacing:.4px;color:#9fbab7;margin-bottom:34px}
.crumbs a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
.crumbs span[aria-hidden]{opacity:.55}
.hero-copy{position:relative;z-index:2;max-width:960px}
.hero-copy h1{margin:22px 0 0}
.hero-copy .tagline{font-family:Georgia,serif;font-style:italic;font-size:clamp(24px,3.2vw,44px);letter-spacing:-.04em;color:#d9f4ec;margin:26px 0 0;line-height:1.2}
.hero-copy .lede{margin-top:24px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px;align-items:center}
.pill{display:inline-flex;justify-content:center;align-items:center;gap:16px;border-radius:100px;background:var(--chalk);border:1px solid var(--chalk);color:var(--ink);padding:17px 26px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:1.1px;transition:transform .22s,background .22s,color .22s}
.pill:hover{transform:translateY(-3px);background:#c8f8f0}
.pill.outline{background:transparent;border-color:#5f8688;color:#e1f6f1}
.pill.outline:hover{background:rgba(255,255,255,.09);border-color:#9bd8d2}
.pill.dark{background:var(--ink);border-color:var(--ink);color:#fff}
.pill.dark:hover{background:#0a7378}
.pill .arrow{font-size:17px;line-height:0}
.hex{margin-top:clamp(46px,6vw,74px);border-top:1px solid rgba(255,255,255,.16);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding-top:26px;max-width:760px}
.hex dt{font-size:9.5px;letter-spacing:2.2px;text-transform:uppercase;color:#8fb0ac;margin-bottom:9px}
.hex dd{margin:0;font-size:13px;line-height:1.5;color:#eaf7f2}

/* two-column prose */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,86px);align-items:start}
.split h2{margin-top:18px}
.prose p{font-size:15px;line-height:1.8;color:#4d6663;margin-bottom:18px;max-width:52ch}
.prose p:last-child{margin-bottom:0}
.panel{background:#f9f6eb;border:1px solid rgba(9,33,39,.14);padding:clamp(24px,3vw,38px);box-shadow:16px 18px 0 rgba(9,33,39,.05)}
.panel h3{font-size:16px;letter-spacing:-.2px;margin-bottom:14px;text-transform:uppercase;font-size:11px;letter-spacing:2px;color:#0a6f6c}
.panel ul{margin:0;padding:0;list-style:none}
.panel li{font-size:13px;line-height:1.65;color:#3f5856;padding:12px 0;border-bottom:1px solid rgba(9,33,39,.12);display:flex;gap:11px}
.panel li:last-child{border-bottom:0;padding-bottom:0}
.panel li:before{content:"↗";color:#00807c;flex:0 0 auto}

/* benefits */
.head-row{display:flex;justify-content:space-between;align-items:end;gap:50px;flex-wrap:wrap;margin-bottom:clamp(34px,4vw,56px)}
.head-row p{max-width:330px;font-size:14px;line-height:1.7;color:#c0d5d1}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:rgba(255,255,255,.14)}
.grid-4 .cell{background:var(--navy);padding:30px 26px 34px;transition:background .3s var(--ease)}
.grid-4 .cell:hover{background:#0d2f37}
.grid-4 h3{font-size:17px;letter-spacing:-.3px;margin-bottom:11px}
.grid-4 p{font-size:13px;line-height:1.7;color:#a9c3bf}
.grid-4 .cell .num{font-size:9.5px;letter-spacing:2px;color:var(--sea);display:block;margin-bottom:18px}

/* deliverables */
.deliver{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,5vw,80px)}
.deliver ol{list-style:none;counter-reset:item;margin:0;padding:0}
.deliver li{counter-increment:item;display:grid;grid-template-columns:44px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.14);font-size:14px;line-height:1.65;color:#d7e7e2}
.deliver li:before{content:counter(item,decimal-leading-zero);font-size:10px;letter-spacing:1.6px;color:var(--sea);padding-top:5px}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.step{background:#f9f6eb;border:1px solid rgba(9,33,39,.14);padding:26px 22px 30px;transition:transform .4s var(--ease),box-shadow .4s}
.step:hover{transform:translateY(-5px);box-shadow:0 18px 34px rgba(9,33,39,.09)}
.step .idx{font-size:9.5px;letter-spacing:2px;color:#0a7c78;display:block;margin-bottom:22px}
.step h3{font-size:18px;margin-bottom:10px}
.step p{font-size:13px;line-height:1.7;color:#4d6663}

/* example callout */
.example{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,4vw,64px);align-items:center;background:#0a2d34;border:1px solid rgba(115,231,219,.22);border-radius:10px;padding:clamp(26px,4vw,46px);margin-top:clamp(40px,5vw,64px)}
.example .kicker{color:#8ce0d6}
.example h3{font-size:clamp(22px,2.4vw,32px);margin:16px 0 12px;letter-spacing:-1px}
.example p{font-size:14px;line-height:1.75;color:#b6cec9}
.example .pill{margin-top:22px}

/* quote band */
.quote{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(28px,5vw,70px);align-items:center}
.quote h2{color:#fcfff6;max-width:14ch}
.quote h2 em{display:block}
.quote p{font-size:15px;line-height:1.75;color:#d8f4ee;max-width:44ch}
.quote .pill{margin-top:24px}
.quote .direct{font-size:12px;margin-top:20px;color:#cdece6}
.quote .direct a{text-decoration:underline;text-underline-offset:3px}

/* related */
.related{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(255,255,255,.14);border-top:1px solid rgba(255,255,255,.14)}
.related a{display:flex;justify-content:space-between;align-items:center;gap:20px;background:var(--navy);padding:26px 24px;transition:background .3s}
.related a:hover{background:#0d2f37}
.related .rt{font-size:17px;letter-spacing:-.4px}
.related .rs{display:block;font-size:11px;color:#93b0ac;margin-top:6px;letter-spacing:.2px}
.related .arrow{color:var(--sea);font-size:20px;transition:transform .3s var(--ease)}
.related a:hover .arrow{transform:translate(3px,-3px)}

/* FAQ */
.faq{max-width:820px}
.faq details{border-bottom:1px solid rgba(9,33,39,.16);padding:20px 0}
.faq summary{cursor:pointer;font-size:16px;font-weight:600;letter-spacing:-.2px;list-style:none;display:flex;justify-content:space-between;gap:20px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-size:20px;color:#0a7c78;flex:0 0 auto;transition:transform .2s}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq p{font-size:14px;line-height:1.75;color:#4d6663;margin-top:14px;max-width:66ch}

/* footer */
footer{background:#03171d;padding:38px var(--pad);display:flex;justify-content:space-between;align-items:center;gap:22px;color:#94aaa9;font-size:11px;flex-wrap:wrap}
footer b{color:#fff}
footer .links{display:flex;gap:24px;flex-wrap:wrap}
footer a:hover{color:#fff}

/* case study page */
.case-hero{padding:clamp(140px,17vw,190px) var(--pad) clamp(56px,7vw,84px);background:radial-gradient(ellipse at 70% 0%,#14505a 0%,#0a2b35 45%,#071b20 80%)}
.case-hero h1{max-width:15ch;margin-top:20px}
.case-meta{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;border-top:1px solid rgba(255,255,255,.16);margin-top:46px;padding-top:24px;max-width:980px}
.case-meta dt{font-size:9.5px;letter-spacing:2px;text-transform:uppercase;color:#8fb0ac;margin-bottom:8px}
.case-meta dd{margin:0;font-size:13px;color:#eaf7f2;line-height:1.5}
.case-block{max-width:900px}
.case-block h2{margin:14px 0 22px;font-size:clamp(30px,3.8vw,52px)}
.case-block p{font-size:15px;line-height:1.85;color:#4d6663;margin-bottom:18px}
.case-list{margin:26px 0 0;padding:0;list-style:none;display:grid;gap:14px}
.case-list li{display:grid;grid-template-columns:26px 1fr;gap:12px;font-size:14px;line-height:1.7;color:#3f5856}
.case-list li:before{content:"✓";color:#00807c;font-weight:700}
.swatches{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:30px}
.swatch{border-radius:6px;overflow:hidden;border:1px solid rgba(9,33,39,.14);background:#fff}
.swatch .chip{height:78px}
.swatch small{display:block;padding:9px 10px;font-size:9.5px;letter-spacing:1.1px;text-transform:uppercase;color:#4d6663}
.specimen{background:#f9f6eb;border:1px solid rgba(9,33,39,.14);padding:clamp(24px,3.5vw,40px);margin-top:34px}
.specimen .sp-serif{font-family:Georgia,serif;font-style:italic;font-size:clamp(34px,5vw,58px);letter-spacing:-.05em;line-height:1}
.specimen .sp-sans{font-weight:800;text-transform:uppercase;font-size:clamp(28px,4.4vw,50px);letter-spacing:-.05em;line-height:1;margin-top:10px}
.specimen p{font-size:12px;color:#4d6663;margin-top:16px}
.viewports{display:grid;grid-template-columns:1.4fr 1fr .62fr;gap:16px;margin-top:34px;align-items:end}
.viewport{border:1px solid rgba(255,255,255,.16);border-radius:8px;background:#0a2d34;padding:16px 14px 0}
.viewport .frame{background:#f1eddf;border-radius:6px 6px 0 0;height:100%;padding:12px;min-height:150px;display:flex;flex-direction:column;gap:8px}
.viewport .bar{height:26px;border-radius:5px;background:#0a2f34;width:100%}
.viewport .wide{height:52px;border-radius:5px;background:linear-gradient(120deg,#1b6b64,#0b2f36)}
.viewport .rows{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px;flex:1}
.viewport .rows i{background:#dcd7c6;border-radius:4px;display:block}
.viewport small{display:block;text-align:center;font-size:10px;letter-spacing:1.4px;color:#9dbab6;padding:10px 0}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:rgba(9,33,39,.14);border:1px solid rgba(9,33,39,.14);margin-top:34px}
.facts div{background:var(--cream);padding:24px 22px}
.facts dt{font-size:9.5px;letter-spacing:2px;text-transform:uppercase;color:#0a6f6c;margin-bottom:9px}
.facts dd{margin:0;font-size:14px;line-height:1.6;color:#3f5856}

@media(max-width:1000px){
  .nav-links{gap:20px}
  .grid-4{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .split,.deliver,.quote,.example{grid-template-columns:1fr}
  .case-meta{grid-template-columns:1fr 1fr;gap:18px}
  .viewports{grid-template-columns:1fr 1fr}
  .viewports .viewport:last-child{grid-column:2;max-width:190px;justify-self:end;width:100%}
}
@media(max-width:820px){
  .navigation{top:10px;width:calc(100% - 20px);padding:0 10px 0 16px;min-height:60px}
  .brand{font-size:16px}
  .nav-links{position:absolute;top:calc(100% + 8px);left:0;right:0;flex-direction:column;gap:0;background:rgba(4,24,29,.97);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:8px;display:none;backdrop-filter:blur(25px);box-shadow:0 24px 50px rgba(0,0,0,.35)}
  .nav-links.open{display:flex}
  .nav-links li{border-bottom:1px solid rgba(255,255,255,.09)}
  .nav-links li:last-child{border-bottom:0}
  .nav-links a{display:block;padding:15px 12px;font-size:13px}
  .menu-toggle{display:inline-flex}
  .nav-cta{margin-left:auto;padding:13px 14px;font-size:9px}
  .brand small{display:none}
  .hex{grid-template-columns:1fr;gap:18px}
  .quote h2{max-width:none}
  .related{grid-template-columns:1fr}
  .case-hero h1{max-width:none}
}
@media(max-width:620px){
  :root{--pad:22px}
  .svc-hero,.case-hero{padding-top:128px}
  .grid-4,.steps,.facts,.case-meta{grid-template-columns:1fr}
  .grid-4{gap:1px}
  .viewports{grid-template-columns:1fr}
  .viewports .viewport:last-child{grid-column:auto;max-width:none;justify-self:stretch}
  .swatches{grid-template-columns:1fr 1fr}
  .nav-cta{display:none}
  .hero-actions .pill{font-size:10px;padding:15px 18px}
  footer{flex-direction:column;align-items:flex-start;gap:14px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .js .reveal{opacity:1;transform:none}
}
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.visible{opacity:1;transform:none}