/* Wave Street Publishing — layout concept: a harbor chart. Mono axis labels and a
   hairline horizon rule anchor every section; one amber signal line carries emphasis. */
:root{
  --ink:#0C1A28;
  --ink-2:#13293D;
  --paper:#F6F6F3;
  --surface:#FFFFFF;
  --line:#DCDDD6;
  --line-dark:#24394C;
  --fg:#17242F;
  --muted:#5D6B77;
  --muted-dark:#9FB3C4;
  --accent:#E0912F;
  --accent-deep:#B86F17;
  --tide:#0F6B67;
  --tide-light:#36A39D;
  --display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --body:"Source Serif 4",Georgia,"Times New Roman",serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  color-scheme:light;
}

*{box-sizing:border-box}
body{
  margin:0;
  background:var(--paper);
  color:var(--fg);
  font-family:var(--body);
  font-size:1.0625rem;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto}
a{color:var(--tide);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--accent-deep)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.08;letter-spacing:-0.02em;text-wrap:balance;margin:0}
h1{font-size:clamp(2.3rem,6vw,4rem);font-weight:800}
h2{font-size:clamp(1.75rem,3.6vw,2.6rem)}
h3{font-size:1.2rem;letter-spacing:-0.01em;line-height:1.25}
p{margin:0}

.wrap{
  width:100%;max-width:1140px;margin-inline:auto;
  padding-left:max(20px,env(safe-area-inset-left,0px));
  padding-right:max(20px,env(safe-area-inset-right,0px));
}
.band{padding-block:clamp(3.5rem,7vw,6rem)}
.band--tight{padding-block:clamp(2.5rem,5vw,3.75rem)}
.band--ink{background:var(--ink);color:#E9EEF3}
.band--surface{background:var(--surface)}
.band--ink h1,.band--ink h2,.band--ink h3{color:#FFF}

.eyebrow{
  font-family:var(--mono);font-size:.72rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent);
  display:block;margin-bottom:1rem;
}
.eyebrow--dark{color:var(--accent-deep)}
.lede{font-size:clamp(1.05rem,1.9vw,1.25rem);color:var(--muted);max-width:62ch}
.band--ink .lede{color:#B9CADA}

/* ---------- skip link + header ---------- */
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:50;background:var(--accent);color:var(--ink);padding:.6rem 1rem;font-family:var(--mono);font-size:.8rem}

body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--ink);z-index:40}
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:var(--ink);border-bottom:1px solid var(--line-dark)}
.head-inner{display:flex;align-items:center;gap:1.5rem;min-height:68px;flex-wrap:wrap;padding-block:.65rem}
.brand{display:flex;align-items:baseline;gap:.55rem;text-decoration:none;color:#fff;margin-right:auto}
.brand b{font-family:var(--display);font-weight:800;font-size:1.02rem;letter-spacing:.01em}
.brand span{font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.nav{display:flex;align-items:center;gap:clamp(.9rem,2.4vw,1.6rem);flex-wrap:wrap}
.nav a{font-family:var(--display);font-weight:500;font-size:.9rem;color:#C5D4E1;text-decoration:none}
.nav a:hover,.nav a[aria-current="page"]{color:#fff}
.nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--accent)}

.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--display);font-weight:600;font-size:.92rem;letter-spacing:.005em;
  padding:.72rem 1.3rem;border:1px solid transparent;text-decoration:none;cursor:pointer;
  transition:background .15s ease,color .15s ease,border-color .15s ease;
}
.btn--primary{background:var(--accent);color:var(--ink)}
.btn--primary:hover{background:#F2A63F;color:var(--ink)}
.btn--ghost{border-color:#3A566E;color:#E3EBF2;background:transparent}
.btn--ghost:hover{border-color:var(--accent);color:#fff}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--ink-2);color:#fff}
.btn--small{padding:.55rem 1rem;font-size:.85rem}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink)}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;gap:2.5rem}
.hero h1{color:#fff;max-width:24ch;font-size:clamp(1.85rem,4.4vw,3.1rem);line-height:1.12}
.hero .lede{margin-top:1.4rem;color:#fff}
.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}
.tideline{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:clamp(120px,22vw,230px);z-index:1;opacity:.85}

/* ---------- stat strip ---------- */
.stats{display:grid;gap:1px;background:var(--line);border-block:1px solid var(--line)}
.stat{background:var(--surface);padding:1.6rem clamp(1rem,2.4vw,1.75rem)}
.stat dt{font-family:var(--mono);font-size:.68rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);margin-bottom:.6rem}
.stat dd{margin:0;font-family:var(--display);font-weight:700;font-size:clamp(1.5rem,3.2vw,2rem);letter-spacing:-0.02em;font-variant-numeric:tabular-nums;color:var(--ink)}
.stat p{font-size:.92rem;color:var(--muted);margin-top:.4rem}

/* ---------- section heads ---------- */
.sec-head{display:grid;gap:1rem;margin-bottom:2.75rem;max-width:70ch}
.rule{height:1px;background:var(--line);border:0;margin:0}

/* ---------- cards ---------- */
.grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
.card{background:var(--surface);padding:clamp(1.5rem,3vw,2.1rem);display:flex;flex-direction:column;gap:.8rem;min-width:0}
.card-tag{font-family:var(--mono);font-size:.68rem;letter-spacing:.15em;text-transform:uppercase;color:var(--tide)}
.card p{color:var(--muted);font-size:.98rem}
.card ul{margin:.2rem 0 0;padding-left:1.1rem;color:var(--muted);font-size:.95rem;display:grid;gap:.35rem}
.card li::marker{color:var(--accent)}

/* ---------- numbered process (a real sequence) ---------- */
.steps{display:grid;gap:1.75rem;counter-reset:step}
.step{display:grid;grid-template-columns:auto 1fr;gap:1.1rem;align-items:start;padding-top:1.5rem;border-top:1px solid var(--line)}
.step-num{font-family:var(--mono);font-size:.78rem;color:var(--accent-deep);letter-spacing:.08em;padding-top:.3rem}
.step p{color:var(--muted);margin-top:.5rem;max-width:62ch}

/* ---------- service detail ---------- */
.svc{display:grid;gap:1.5rem;padding-block:clamp(2.25rem,5vw,3.25rem);border-top:1px solid var(--line)}
.svc:first-of-type{border-top:0;padding-top:0}
.svc-head{display:grid;gap:.75rem}
.svc-body{display:grid;gap:1.5rem}
.svc-body p{color:var(--muted);max-width:66ch}
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;color:var(--ink);background:var(--paper);border:1px solid var(--line);padding:.4rem .7rem}

/* ---------- faq ---------- */
.faq{display:grid;gap:0;border-top:1px solid var(--line)}
.faq-item{padding-block:1.75rem;border-bottom:1px solid var(--line);display:grid;gap:.75rem}
.faq-item h3{max-width:48ch}
.faq-item p{color:var(--muted);max-width:68ch}

/* ---------- cta band ---------- */
.cta-inner{display:grid;gap:1.5rem;align-items:center}
.cta-inner h2{max-width:20ch}

/* ---------- contact ---------- */
.contact-grid{display:grid;gap:2.5rem}
.form{display:grid;gap:1.1rem;background:var(--surface);border:1px solid var(--line);padding:clamp(1.4rem,3vw,2.2rem)}
.field{display:grid;gap:.4rem;min-width:0}
.field label{font-family:var(--mono);font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{
  font-family:var(--body);font-size:1rem;color:var(--fg);background:var(--paper);
  border:1px solid var(--line);padding:.72rem .8rem;width:100%;border-radius:0;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--tide);outline:2px solid rgba(15,107,103,.18);outline-offset:0}
.field textarea{min-height:140px;resize:vertical}
.field-row{display:grid;gap:1.1rem}
.form-note{font-size:.85rem;color:var(--muted)}
.form-status{font-family:var(--mono);font-size:.82rem;line-height:1.5;padding:.85rem 1rem;border:1px solid var(--line);background:var(--paper)}
.form-status[data-state="error"]{border-color:var(--accent-deep);color:var(--accent-deep)}
.form-status[data-state="ok"]{border-color:var(--tide);color:var(--tide)}
.aside{display:grid;gap:1.75rem;align-content:start}
.aside h3{font-size:1rem}
.aside p{color:var(--muted);font-size:.97rem;margin-top:.4rem}
.copyline{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;margin-top:.5rem}
.copyline code{font-family:var(--mono);font-size:.92rem;background:var(--paper);border:1px solid var(--line);padding:.35rem .55rem;user-select:all}

/* ---------- legal / prose ---------- */
.prose{max-width:72ch;display:grid;gap:1.1rem}
.prose h2{font-size:1.35rem;margin-top:1.6rem}
.prose h2:first-of-type{margin-top:0}
.prose p,.prose li{color:var(--muted);font-size:1rem}
.prose ul{margin:0;padding-left:1.15rem;display:grid;gap:.45rem}
.prose li::marker{color:var(--accent)}
.stamp{font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* ---------- footer ---------- */
.site-foot{background:var(--ink);color:#A7BACA;padding-block:3rem 2.25rem;font-size:.92rem}
.foot-grid{display:grid;gap:2rem}
.site-foot a{color:#D5E0EA;text-decoration:none}
.site-foot a:hover{color:var(--accent)}
.foot-title{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:#6E8599;margin-bottom:.8rem}
.foot-links{display:grid;gap:.5rem}
.foot-bottom{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid var(--line-dark);font-size:.82rem;color:#6E8599}

@media (min-width:720px){
  .grid-2{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(3,1fr)}
  .field-row{grid-template-columns:1fr 1fr}
  .svc{grid-template-columns:minmax(0,15rem) minmax(0,1fr);gap:2.5rem}
  .foot-grid{grid-template-columns:2fr 1fr 1fr}
}
@media (min-width:940px){
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .cta-inner{grid-template-columns:1fr auto;gap:3rem}
  .contact-grid{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:3.5rem}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ---------- scroll reveal (added by reveal.js; no-JS pages stay visible) ---------- */
html[data-reveal-on] [data-reveal]{opacity:0;transform:translateY(16px)}
html[data-reveal-on] [data-reveal].is-in{
  opacity:1;transform:none;
  transition:opacity .75s cubic-bezier(.22,.61,.36,1) var(--reveal-delay,0ms),
             transform .75s cubic-bezier(.22,.61,.36,1) var(--reveal-delay,0ms);
}
@media (prefers-reduced-motion:reduce){
  html[data-reveal-on] [data-reveal]{opacity:1!important;transform:none!important}
}