/* Alpine Digital: colors sampled from logo-pixel-peak.jpg */
:root{
  --navy:#062C5D;
  --navy-deep:#041E40;
  --navy-soft:#173F73;
  --turq:#1FB3B0;        /* logo turquoise: decorative use */
  --turq-ink:#0B7471;    /* darker turquoise for text on cream (AA contrast) */
  --turq-light:#8FDCD9;  /* turquoise for text on navy */
  --cream:#FFF9EF;
  --cream-2:#F6EEDF;
  --sand:#EADDC6;
  --ink:#16243A;
  --muted:#4F5B6E;
  --line:#E6DAC5;
  --white:#FFFFFF;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 1px 2px rgba(6,44,93,.06),0 8px 24px rgba(6,44,93,.08);
  --shadow-lg:0 2px 6px rgba(6,44,93,.08),0 24px 60px rgba(6,44,93,.16);
  --font-head:"Outfit",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --header-h:72px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;font-family:var(--font-body);font-size:17px;line-height:1.65;color:var(--ink);background:var(--cream);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-family:var(--font-head);color:var(--navy);line-height:1.12;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,5.6vw,4.1rem);font-weight:700;letter-spacing:-.02em}
h2{font-size:clamp(1.9rem,3.6vw,2.75rem);font-weight:600}
h3{font-size:1.28rem;font-weight:600}
p{margin:0 0 1em}
a{color:var(--turq-ink)}
.container{width:min(1180px,100% - 40px);margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip-link:focus{left:8px}
:focus-visible{outline:3px solid #032C5C;outline-offset:3px;border-radius:6px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--font-head);font-weight:600;font-size:1rem;text-decoration:none;border-radius:999px;padding:.8em 1.4em;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background-color .15s ease,box-shadow .15s ease,color .15s ease;line-height:1.2}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 6px 18px rgba(6,44,93,.22)}
.btn-primary:hover{background:var(--navy-soft)}
.btn-ghost{background:transparent;color:var(--navy);border-color:rgba(6,44,93,.25)}
.btn-ghost:hover{border-color:var(--navy);background:rgba(255,255,255,.5)}
.btn-light{background:var(--cream);color:var(--navy)}
.btn-light:hover{background:#fff}
.btn-sm{padding:.6em 1.1em;font-size:.95rem}
.btn-lg{padding:.95em 1.7em;font-size:1.06rem}
.btn-block{width:100%}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,249,239,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 4px 18px rgba(6,44,93,.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-h)}
.brand img{height:46px;width:auto}
picture{display:contents}
.site-nav{display:flex;align-items:center;gap:28px}
.site-nav a:not(.btn){font-family:var(--font-head);font-weight:500;color:var(--navy);text-decoration:none;font-size:1.02rem;position:relative}
.site-nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--turq);transform:scaleX(0);transition:transform .2s;transform-origin:left}
.site-nav a:not(.btn):hover::after{transform:scaleX(1)}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;padding:10px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--navy);margin:5px 0;border-radius:2px;transition:transform .2s,opacity .2s}

/* Hero */
.hero{position:relative;overflow:hidden;padding:84px 0 230px;background:
  radial-gradient(900px 420px at 85% 10%,rgba(31,179,176,.12),transparent 60%),
  radial-gradient(700px 380px at 0% 0%,rgba(234,221,198,.55),transparent 60%),
  var(--cream)}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero-stack{position:relative;display:block;aspect-ratio:1.25;margin-right:-40px}
.hero-stack img{position:absolute;width:78%;border-radius:12px;border:1px solid rgba(6,44,93,.12);box-shadow:var(--shadow-lg);transition:transform .3s ease}
.hs-back{right:0;top:0;transform:rotate(3deg)}
.hs-front{left:0;bottom:8%;transform:rotate(-2.5deg)}
.hero-stack:hover .hs-back{transform:rotate(4deg) translateY(-6px)}
.hero-stack:hover .hs-front{transform:rotate(-3.5deg) translateY(-4px)}
.hs-label{position:absolute;right:6%;bottom:2%;background:var(--navy);color:#fff;font-family:var(--font-head);font-weight:600;font-size:.92rem;padding:8px 14px;border-radius:999px;box-shadow:var(--shadow)}
.hero-copy{max-width:640px}
.eyebrow{font-family:var(--font-head);font-weight:600;font-size:.86rem;letter-spacing:.16em;text-transform:uppercase;color:var(--turq-ink);margin-bottom:14px;display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:10px;height:10px;background:var(--turq);box-shadow:14px 0 0 rgba(31,179,176,.45);margin-right:14px}
.eyebrow-light{color:var(--turq-light)}
.accent{color:var(--turq-ink);position:relative;white-space:nowrap}
.lead{font-size:clamp(1.08rem,1.6vw,1.24rem);color:var(--muted);max-width:620px;margin-bottom:30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.hero-points{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px 26px;color:var(--navy);font-weight:500;font-size:.98rem}
.hero-points li{display:flex;align-items:center;gap:9px}
.hero-points li::before{content:"";width:8px;height:8px;background:var(--turq);flex:none}
.hero-scene{position:absolute;left:0;right:0;bottom:0;height:300px;z-index:1;pointer-events:none}
.ridges{position:absolute;inset:auto 0 0 0;width:100%;height:100%}
.ridges .r1{fill:#C9D6E3}
.ridges .r2{fill:var(--navy-soft);opacity:.85}
.ridges .r3{fill:var(--navy)}
.pixels{position:absolute;inset:0}
.pixels i{position:absolute;width:14px;height:14px;background:var(--turq);opacity:.9}

/* Sections */
.section{padding:104px 0}
.section-head{max-width:720px;margin-bottom:52px}
.section-sub{color:var(--muted);font-size:1.1rem;margin:0}

/* Services */
#services{background:var(--navy);color:#DDE6F1;position:relative}
#services h2{color:#fff}
#services .eyebrow{color:var(--turq-light)}
#services .section-sub{color:#B9C7D9}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:30px 28px;transition:transform .2s,background-color .2s,border-color .2s}
.service:hover{transform:translateY(-3px);background:rgba(255,255,255,.08);border-color:rgba(143,220,217,.35)}
.service h3{color:#fff;margin-top:18px}
.service p{margin:0;color:#C6D2E1;font-size:1rem}
.service-icon{width:52px;height:52px;border-radius:12px;background:rgba(31,179,176,.16);display:grid;place-items:center}
.service-icon svg{width:26px;height:26px;fill:none;stroke:var(--turq-light);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.service-cta{background:var(--turq);border-color:var(--turq);color:var(--navy-deep);display:flex;flex-direction:column;align-items:flex-start}
.service-cta:hover{background:#2BBEBB;border-color:#2BBEBB}
.service-cta h3{color:var(--navy-deep);margin-top:0}
.service-cta p{color:var(--navy-deep);margin-bottom:22px}
.service-cta .btn{margin-top:auto}

/* Portfolio: client projects and sample designs in one grid */
.section-work{background:linear-gradient(var(--cream),var(--cream-2))}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.work-filter{display:flex;flex-wrap:wrap;gap:10px;margin:-20px 0 32px}
.work-filter[hidden]{display:none}
.filter-btn{font:600 .98rem/1.2 var(--font-head);color:var(--navy);background:#fff;border:1.5px solid rgba(6,44,93,.25);border-radius:999px;min-height:44px;padding:.55em 1.2em;cursor:pointer;transition:background-color .15s,border-color .15s,color .15s}
.filter-btn:hover{border-color:var(--navy)}
.filter-btn[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.work-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.work-card[hidden]{display:none}
.work-card>article{height:100%;display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.work-card>article::before{content:"";position:absolute;inset:0 0 auto 0;height:6px;background:var(--accent,var(--turq));z-index:1}
.work-media{position:relative;padding:30px 22px 26px;background:linear-gradient(180deg,#F4F6F9,#fff)}
figure{margin:0}
.zoom{all:unset;display:block;cursor:zoom-in;border-radius:inherit;overflow:hidden;position:relative}
.zoom:focus-visible{outline:3px solid #032C5C;outline-offset:3px}
.device-desktop:has(.zoom:focus-visible),.device-phone:has(.zoom:focus-visible),.piece:has(.zoom:focus-visible) .zoom{outline:3px solid #032C5C;outline-offset:3px}
.zoom img{transition:transform .35s ease}
.zoom:hover img{transform:scale(1.02)}
.device-desktop{border-radius:10px;background:#fff;box-shadow:var(--shadow-lg);border:1px solid #E3E7EE;overflow:hidden;width:86%}
.device-desktop .zoom img{aspect-ratio:16/10;width:100%;object-fit:cover;object-position:top}
.browser-bar{height:18px;background:#EEF1F5;display:flex;align-items:center;gap:5px;padding:0 8px;border-bottom:1px solid #E1E5EB}
.browser-bar span{width:6px;height:6px;border-radius:50%;background:#CBD2DC}
.device-phone{position:absolute;right:18px;bottom:14px;width:25%;border-radius:18px;border:5px solid #0F1B2D;background:#0F1B2D;box-shadow:var(--shadow-lg);overflow:hidden}
.device-phone .zoom{border-radius:13px}
.work-body{display:flex;flex-direction:column;flex:1;padding:6px 24px 24px}
.work-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-bottom:10px}
.badge{display:inline-block;font:600 .74rem/1 var(--font-head);letter-spacing:.1em;text-transform:uppercase;padding:6px 10px;border-radius:999px}
.badge-client{background:var(--navy);color:#fff}
.badge-sample{background:var(--cream);color:var(--turq-ink);border:1.5px dashed var(--turq-ink);padding:4.5px 9px}
.work-kicker{font-size:.86rem;font-weight:500;color:var(--muted)}
.work-body h3{font-size:1.35rem;margin-bottom:6px}
.work-desc{color:var(--muted);font-size:.98rem;line-height:1.55;margin-bottom:18px}
.brand-pieces{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);gap:12px;align-items:start;margin-bottom:18px}
.piece .zoom{border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--cream);height:88px;width:100%;box-sizing:border-box}
.piece .zoom img{width:100%;height:100%;object-fit:contain}
.piece-logo .zoom{padding:10px 12px;background:#fff}
.piece-card .zoom{box-shadow:0 4px 12px rgba(0,0,0,.07);background:#fff}
.piece-card .zoom{padding:4px}
.piece-card .zoom img{object-fit:contain}
figcaption{font-size:.82rem;font-weight:500;color:var(--muted);margin-top:6px;text-align:center}
.work-action{margin:auto 0 0}
.work-action .btn{min-height:44px}
.status{display:flex;align-items:center;gap:8px;font-size:.92rem;font-weight:500;color:var(--navy);min-height:44px}
.status .dot{width:9px;height:9px;border-radius:50%;background:var(--turq);box-shadow:0 0 0 4px rgba(31,179,176,.18)}
.work-more{margin:36px 0 0;text-align:center}
.work-more a{display:inline-flex;align-items:center;min-height:44px;font-family:var(--font-head);font-weight:600;color:var(--turq-ink)}
.work-more a:hover{color:var(--navy)}

/* Process */
#process{background:var(--cream)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;top:30px;left:30px;right:30px;height:2px;background:repeating-linear-gradient(90deg,var(--turq) 0 10px,transparent 10px 18px);opacity:.6}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow)}
.step-num{display:grid;place-items:center;width:60px;height:60px;margin:-56px 0 16px;border-radius:14px;background:var(--navy);color:#fff;font-family:var(--font-head);font-weight:600;font-size:1.15rem;box-shadow:6px 6px 0 var(--turq)}
.steps{margin-top:30px}
.step p{margin:0;color:var(--muted);font-size:1rem}

/* About */
.section-about{background:var(--sand);background:linear-gradient(180deg,var(--cream-2),var(--sand))}
.about-inner{display:grid;grid-template-columns:300px 1fr;gap:64px;align-items:center}
.about-mark{background:var(--cream);border-radius:28px;padding:34px;box-shadow:var(--shadow);aspect-ratio:1;display:grid;place-items:center}
.about-copy p:not(.eyebrow){font-size:1.1rem;color:#3A4558;max-width:680px}

/* Contact */
.section-contact{background:var(--navy);color:#DDE6F1;position:relative;overflow:hidden}
.contact-inner{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:start;position:relative;z-index:1}
.section-contact h2{color:#fff}
.contact-copy p{font-size:1.12rem;color:#C6D2E1}
.contact-points{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.contact-points li{display:flex;gap:12px;align-items:baseline;color:#fff;font-weight:500}
.contact-points li::before{content:"";width:10px;height:10px;background:var(--turq);flex:none;transform:translateY(-1px)}
.contact-form{background:var(--cream);color:var(--ink);border-radius:20px;padding:34px;box-shadow:0 30px 60px rgba(0,0,0,.25)}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--font-head);font-weight:600;color:var(--navy);margin-bottom:6px;font-size:.98rem}
.field input,.field textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid #94836A;border-radius:10px;padding:12px 14px;transition:border-color .15s,box-shadow .15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--turq-ink);box-shadow:0 0 0 4px rgba(31,179,176,.2)}
.field textarea{resize:vertical;min-height:120px}
.field.invalid input,.field.invalid textarea{border-color:#B3261E}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.form-note{margin:14px 0 0;font-size:.95rem;min-height:1.4em;color:var(--navy)}
.form-note.error{color:#B3261E}
.form-fallback{display:none}
.form-fallback:target{display:block}

/* Footer */
.site-footer{background:var(--cream);border-top:1px solid var(--line);padding:48px 0 36px}
.footer-inner{display:grid;grid-template-columns:auto 1fr auto;gap:18px 40px;align-items:center}
.footer-tag{margin:0;color:var(--muted)}
.footer-nav{display:flex;flex-wrap:wrap;gap:18px}
.footer-nav a{color:var(--navy);text-decoration:none;font-weight:500;font-family:var(--font-head)}
.footer-nav a:hover{color:var(--turq-ink)}
.copyright{grid-column:1/-1;margin:8px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:.9rem;color:var(--muted)}

/* Lightbox */
.lightbox{border:0;padding:0;background:transparent;max-width:min(1200px,94vw);width:auto;max-height:92vh;overflow:visible}
.lightbox::backdrop{background:rgba(4,20,42,.86);backdrop-filter:blur(3px)}
.lightbox-scroll{max-height:84vh;overflow:auto;border-radius:12px;background:#fff;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lightbox-scroll img{display:block;width:100%;max-width:1200px;height:auto}
.lightbox.tall{width:min(1100px,90vw)}
.lightbox.tall .lightbox-scroll img{width:100%}
.lightbox.phone{width:min(390px,86vw)}
.lightbox.phone .lightbox-scroll img{width:100%}
.lightbox-caption{color:#E6EDF6;text-align:center;margin:12px 0 0;font-size:.95rem}
.lightbox-close{position:absolute;top:-16px;right:-16px;width:42px;height:42px;border-radius:50%;border:0;background:#fff;color:var(--navy);font-size:26px;line-height:1;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.3);z-index:2}
.lightbox-close:focus-visible{outline-offset:-5px;border-radius:50%}

/* Responsive */
@media (max-width:1024px){
  .hero-stack{margin-right:0}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .work-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
  .steps{grid-template-columns:repeat(2,1fr);gap:56px 20px}
  .steps::before{display:none}
  .about-inner{grid-template-columns:220px 1fr;gap:40px}
}
@media (max-width:860px){
  :root{--header-h:64px}
  .brand img{height:38px}
  .nav-toggle{display:block}
  .site-nav{position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--cream);border-bottom:1px solid var(--line);padding:8px 20px 20px;box-shadow:0 16px 30px rgba(6,44,93,.12);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s}
  .site-nav.open{opacity:1;visibility:visible;transform:none}
  .site-nav a:not(.btn){padding:14px 4px;border-bottom:1px solid var(--line);font-size:1.1rem}
  .site-nav a:not(.btn)::after{display:none}
  .site-nav .btn{margin-top:16px;padding:.9em 1.2em}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .contact-inner{grid-template-columns:1fr;gap:36px}
  .hero-inner{grid-template-columns:1fr}
  .hero-stack{display:none}
  .about-inner{grid-template-columns:1fr;gap:28px}
  .about-mark{width:160px;padding:22px;border-radius:22px}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding:72px 0}
  .section-head{margin-bottom:36px}
  .hero{padding:52px 0 170px}
  .hero-scene{height:190px}
  .hero-actions .btn{width:100%}
  .services-grid{grid-template-columns:1fr}
  .work-grid{grid-template-columns:1fr;gap:24px}
  .work-filter{margin:-12px 0 24px;gap:8px}
  .filter-btn{flex:1 1 auto;padding:.55em .9em}
  .work-media{padding:26px 16px 22px}
  .work-body{padding:4px 18px 22px}
  .steps{grid-template-columns:1fr;gap:52px}
  .contact-form{padding:24px 20px}
  .pixels i{width:9px;height:9px}
  .footer-nav{gap:0 16px}
  .footer-nav a{display:inline-flex;align-items:center;min-height:44px}
  .lightbox-close{top:-10px;right:-6px}
}