/* Rogue Wave Studio — website styles.
   Mobile-first, self-contained, no trackers.
   Palette (experiment): Mahogany Dusk / Ignite Orange / Crystal Glaze. */

:root {
  --bg: #cae7f7;            /* Crystal Glaze */
  --surface: #ffffff;
  --line: #a9cde6;
  --line-bold: #5b8099;
  --ink: #48261d;          /* Mahogany Dusk */
  --ink-soft: #6b4434;
  --hazard: #f94c00;       /* Ignite Orange */
  --hazard-press: #d44200;
  --on-fill: #2a140d;      /* text on orange */
  --on-dark: #e7dbd5;      /* text on mahogany */

  --font-sans: "Archivo", system-ui, -apple-system, sans-serif;
  --font-mono: "Spline Sans Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --maxw: 1080px;
  --gut: clamp(1.1rem, 4vw, 3rem);
  --z-nav: 50;
}

/* ── base ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bg); color: var(--ink);
       font-family: var(--font-sans); font-size: 1rem; line-height: 1.55; }
::selection { background: var(--hazard); color: var(--bg); }
a { color: var(--ink); text-underline-offset: 3px; text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--hazard); outline-offset: 3px; }
svg { display: block; }
h1, h2, h3 { text-wrap: balance; }

.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gut); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden;
                   clip: rect(0 0 0 0); white-space: nowrap; }

/* ── header ───────────────────────────────────────────────────── */
.site-head { border-bottom: 1px solid var(--line-bold); background: var(--bg); }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between;
                   gap: 1rem; padding-block: 1rem; position: relative; }

.logo { font-family: var(--font-mono); font-weight: 600; font-size: 1rem;
        letter-spacing: -0.02em; color: var(--ink); text-decoration: none; white-space: nowrap; }
.logo .pr { color: var(--hazard); font-weight: 700; }
.logo .caret { display: inline-block; width: 0.5em; height: 1.02em; background: var(--hazard);
               vertical-align: -0.14em; margin-left: 0.1em; animation: blink 1.05s steps(1) infinite; }
@keyframes blink { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .logo .caret { animation: none; } }

/* ── nav (mobile-first) ───────────────────────────────────────── */
.nav-toggle { appearance: none; background: none; border: 0; color: var(--ink); cursor: pointer;
              width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; padding: 0; }
.nav-bars, .nav-bars::before, .nav-bars::after {
  display: block; width: 24px; height: 2px; background: currentColor;
  transition: transform 160ms ease, opacity 160ms ease; }
.nav-bars { position: relative; }
.nav-bars::before, .nav-bars::after { content: ""; position: absolute; left: 0; }
.nav-bars::before { top: -7px; }
.nav-bars::after { top: 7px; }
@media (prefers-reduced-motion: reduce) {
  .nav-bars, .nav-bars::before, .nav-bars::after { transition: none; }
}

.nav-menu { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0; }
.nav-menu a { display: block; font-family: var(--font-mono); font-weight: 600; font-size: 0.9rem;
              text-transform: uppercase; letter-spacing: 0.08em; text-decoration: none; color: var(--ink); }
.nav-menu a:hover { color: var(--hazard); }
.nav-menu a[aria-current="page"] { color: var(--hazard); }

/* JS present: collapse the menu behind the hamburger — small screens only */
@media (max-width: 759.98px) {
  .nav.is-enhanced .nav-menu { display: none; position: absolute; top: 100%; left: 0; right: 0;
                               background: var(--surface); border-bottom: 1px solid var(--line-bold);
                               padding: 0.25rem var(--gut) 0.75rem; z-index: var(--z-nav); }
  .nav.is-enhanced[data-open] .nav-menu { display: flex; }
  .nav.is-enhanced .nav-menu a { padding: 0.6rem 0; }
  .nav.is-enhanced[data-open] .nav-bars { background: transparent; }
  .nav.is-enhanced[data-open] .nav-bars::before { top: 0; transform: rotate(45deg); }
  .nav.is-enhanced[data-open] .nav-bars::after { top: 0; transform: rotate(-45deg); }
}

/* desktop nav */
@media (min-width: 760px) {
  .site-head .wrap { align-items: baseline; }
  .nav-toggle { display: none !important; }
  .nav-menu { display: flex !important; flex-direction: row; align-items: baseline; gap: 1.4rem;
              position: static; background: none; border: 0; padding: 0; }
  .nav-menu a { padding: 0; border-top: 0; font-size: 0.8rem; }
  .nav-menu a.nav-cta { border: 2px solid var(--ink); padding: 0.5rem 0.85rem;
                        transition: color 120ms ease, background-color 120ms ease; }
  .nav-menu a.nav-cta:hover { background: var(--ink); color: var(--bg); }
}

/* ── buttons ──────────────────────────────────────────────────── */
.cta { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--font-sans);
       font-weight: 800; text-transform: uppercase; letter-spacing: -0.01em; font-size: 1rem;
       text-decoration: none; background: var(--hazard); color: var(--on-fill);
       padding: 0.85rem 1.3rem; border: 2px solid var(--hazard);
       transition: transform 120ms cubic-bezier(0.22,1,0.36,1), background-color 120ms ease; }
.cta:hover { background: var(--hazard-press); }
.cta:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
@media (prefers-reduced-motion: no-preference) { .cta:active { transform: translateY(1px); } }
.ghost { font-family: var(--font-mono); font-weight: 600; font-size: 0.85rem; text-transform: uppercase;
         letter-spacing: 0.06em; color: var(--ink-soft); text-decoration: none; }
.ghost:hover { color: var(--hazard); }

/* ── section scaffold ─────────────────────────────────────────── */
main > section { border-top: 1px solid var(--line-bold); }
main > section.hero { border-top: 0; }
.pad { padding-block: clamp(2.75rem, 6vw, 4.5rem); }
.label { font-family: var(--font-mono); font-weight: 600; font-size: 0.78rem; letter-spacing: 0.06em;
         text-transform: uppercase; color: var(--bg); background: var(--ink); display: inline-block;
         padding: 0.3rem 0.6rem; margin: 0 0 1.5rem; }
h2 { font-family: var(--font-sans); font-weight: 800; font-size: clamp(1.6rem, 1.1rem + 1.9vw, 2.5rem);
     line-height: 1.05; letter-spacing: -0.02em; margin: 0 0 1rem; }
.lede { font-size: 1.0625rem; line-height: 1.6; color: var(--ink-soft); max-width: 62ch; margin: 0; }

/* ── hero ─────────────────────────────────────────────────────── */
.hero { position: relative; overflow: hidden; }
.hero-bg { position: absolute; z-index: 0; pointer-events: none; color: var(--ink-soft); height: auto;
           top: -10%; right: -34%; width: min(86vw, 430px);
           -webkit-mask-image: linear-gradient(135deg, #000 28%, transparent 70%);
                   mask-image: linear-gradient(135deg, #000 28%, transparent 70%); }
.hero .wrap { position: relative; z-index: 1;
              padding-block: clamp(3rem, 9vw, 6.5rem) clamp(2.5rem, 6vw, 4.5rem); }
.hero h1 { font-family: var(--font-sans); font-weight: 900; text-transform: uppercase;
           font-size: clamp(2.4rem, 1rem + 7.5vw, 5.25rem); line-height: 0.95;
           letter-spacing: -0.035em; margin: 0; max-width: 18ch; }
.hero h1 .hz { color: var(--hazard); }
.hero .sub { font-size: clamp(1.05rem, 0.95rem + 0.55vw, 1.4rem); line-height: 1.5;
             color: var(--ink-soft); max-width: 56ch; margin: 1.6rem 0 0; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 0.9rem 1.1rem; margin-top: 2.2rem; align-items: center; }
@media (min-width: 760px) {
  .hero-bg { top: 50%; right: -6%; transform: translateY(-50%); width: min(74vw, 740px);
             -webkit-mask-image: linear-gradient(90deg, transparent 8%, #000 48%);
                     mask-image: linear-gradient(90deg, transparent 8%, #000 48%); }
}

/* ── services ─────────────────────────────────────────────────── */
.svc-grid { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; gap: 1px;
            background: var(--line-bold); border: 1px solid var(--line-bold); grid-template-columns: 1fr; }
.svc { background: var(--surface); padding: 1.6rem 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; }
.svc h3 { font-family: var(--font-sans); font-weight: 800; font-size: 1.2rem; line-height: 1.1; margin: 0; }
.svc p { margin: 0; font-size: 0.95rem; line-height: 1.5; color: var(--ink-soft); }
@media (min-width: 760px) { .svc-grid { grid-template-columns: repeat(3, 1fr); } }

/* ── stance ───────────────────────────────────────────────────── */
.stance { background: var(--surface); }
.stance h2 { max-width: 20ch; }
.stance .lede { margin-bottom: 1.4rem; }
.pledge { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem;
          font-family: var(--font-mono); font-size: 0.92rem; line-height: 1.6; color: var(--ink); }
.pledge li { display: flex; gap: 0.7rem; align-items: baseline; }
.pledge li::before { content: "\2192"; color: var(--hazard); font-weight: 700; }

/* ── contact ──────────────────────────────────────────────────── */
.contact { background: var(--ink); border-top-width: 3px; }
.contact h2 { color: var(--bg); }
.contact .lede { color: var(--on-dark); margin-bottom: 2rem; }
.contact .email { display: inline-block; font-family: var(--font-sans); font-weight: 900;
                  letter-spacing: -0.02em; font-size: clamp(1.05rem, 0.7rem + 2vw, 2.6rem); color: var(--bg);
                  text-decoration: underline; text-decoration-color: var(--hazard);
                  text-decoration-thickness: 4px; text-underline-offset: 8px; max-width: 100%; }
.contact .email:hover { color: var(--hazard); }

/* ── footer ───────────────────────────────────────────────────── */
.foot { border-top: 3px solid var(--ink); background: var(--surface); }
.foot .wrap { padding-block: 2rem; display: flex; flex-wrap: wrap; gap: 0.8rem 2rem;
              justify-content: space-between; align-items: baseline; }
.foot p { font-family: var(--font-mono); font-size: 0.78rem; line-height: 1.6; color: var(--ink-soft);
          margin: 0; max-width: 60ch; }
.foot b { color: var(--ink); }
.foot a { color: var(--ink-soft); }
.foot a:hover { color: var(--hazard); }

/* ── values page ──────────────────────────────────────────────── */
.intro .wrap { padding-block: clamp(2.75rem, 8vw, 5.5rem) clamp(1.5rem, 3vw, 2.5rem); }
.intro h1 { font-family: var(--font-sans); font-weight: 900; text-transform: uppercase;
            font-size: clamp(2.6rem, 1rem + 8vw, 5rem); line-height: 0.95; letter-spacing: -0.035em; margin: 0; }
.intro .lede { font-size: clamp(1.1rem, 0.95rem + 0.6vw, 1.45rem); line-height: 1.5;
               color: var(--ink-soft); max-width: 54ch; margin: 1.4rem 0 0; }
.value .wrap { padding-block: clamp(2.25rem, 5vw, 3.25rem); display: grid; gap: 0.9rem; grid-template-columns: 1fr; }
.value h2 { font-size: clamp(1.3rem, 1.05rem + 1vw, 1.7rem); line-height: 1.1; letter-spacing: -0.015em; margin: 0; }
.value-body { max-width: 66ch; }
.value-body p { margin: 0 0 1rem; font-size: 1.0625rem; line-height: 1.6; color: var(--ink); }
.value-body p:last-child { margin-bottom: 0; }
.vlist { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: 0.8rem; }
.vlist li { font-size: 1.0625rem; line-height: 1.55; color: var(--ink); padding-left: 1.4rem; position: relative; }
.vlist li::before { content: "\2192"; position: absolute; left: 0; color: var(--hazard); font-weight: 700; }
@media (min-width: 800px) { .value .wrap { grid-template-columns: 17rem 1fr; gap: 3rem; } }