/* BRUTHURS — site styles */

:root {
  --bg: #f3ede2;
  --ink: #1f1a14;
  --ink-2: #5a5147;
  --ink-3: #8a8174;
  --rule: #d6cebd;
  --paper: #ece4d4;
  --accent: #b8826f;
  --font-display: "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --font-body: "DM Sans", "Inter", system-ui, sans-serif;

  --maxw: 1180px;
  --gutter: clamp(20px, 4vw, 56px);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Subtle paper grain — only present, never loud */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image:
    radial-gradient(rgba(31,26,20,0.05) 1px, transparent 1px),
    radial-gradient(rgba(31,26,20,0.04) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px;
  background-position: 0 0, 1px 2px;
  mix-blend-mode: multiply;
  z-index: 1;
}

/* Top-edge warm vignette (very subtle) */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 80% -10%, color-mix(in oklab, var(--accent) 10%, transparent) 0%, transparent 50%),
    radial-gradient(ellipse at 0% 110%, color-mix(in oklab, var(--ink) 6%, transparent) 0%, transparent 55%);
  z-index: 0;
}

main {
  position: relative;
  z-index: 2;
}

a { color: inherit; text-decoration: none; }

/* Italic emphasis — bumped to 1.08em so the serif italic
   doesn't optically read as smaller than the body sans. */
em {
  font-style: italic;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.08em;
  line-height: inherit;
}

p { margin: 0; }

/* ─── Nav ───────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px var(--gutter);
  max-width: var(--maxw);
  margin: 0 auto;
  background: color-mix(in oklab, var(--bg) 88%, transparent);
  backdrop-filter: blur(6px);
}
.nav-mark {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-word {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.18em;
  font-size: 14px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  color: var(--ink-2);
}
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 9px 18px;
  color: var(--ink) !important;
  background: transparent;
  transition: border-color 200ms;
}
.nav-cta:hover { border-color: var(--ink); }

@media (max-width: 600px) {
  .nav-links { gap: 16px; }
  .nav-links a:not(.nav-cta) { display: none; }
}

/* ─── Section frame ─────────────────────────────────── */
.section {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(56px, 9vw, 110px) var(--gutter) clamp(28px, 4vw, 48px);
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: clamp(20px, 4vw, 56px);
}
main > section.section:first-of-type {
  padding-top: clamp(20px, 3vw, 32px);
  padding-bottom: clamp(20px, 3vw, 32px);
  min-height: calc(100vh - 80px);
  align-items: center;
}
.section-rail {
  position: sticky;
  top: 100px;
  align-self: start;
  height: fit-content;
}
.section-label {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}
.section-body { min-width: 0; }

@media (max-width: 800px) {
  .section { grid-template-columns: 1fr; gap: 8px; }
  .section-rail { position: static; }
}

/* ─── Hero ──────────────────────────────────────────── */
.hero {
  min-height: calc(100vh - 200px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 0;
}

.eyebrow {
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: clamp(28px, 4vw, 48px);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--ink-2);
}

.display {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(56px, 9vw, 124px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
}
.display-line { display: block; }
.display em {
  color: color-mix(in oklab, var(--ink) 70%, var(--accent));
  font-style: italic;
  font-size: 1em; /* don't double-bump inside display */
}

.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 56ch;
  margin: clamp(36px, 5vw, 56px) 0 0;
  font-weight: 300;
}

.hero-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: clamp(40px, 5vw, 64px);
  font-size: 13px;
  color: var(--ink-2);
  letter-spacing: 0.04em;
  transition: color 200ms;
}
.hero-meta:hover { color: var(--ink); }
.hero-meta .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent) 22%, transparent);
}
.hero-meta em { color: inherit; }

/* ─── Argument ──────────────────────────────────────── */
.argument { max-width: 880px; }
.lede {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.6vw, 46px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  font-weight: 400;
  color: var(--ink);
  text-wrap: pretty;
  margin: 0;
}
.lede em { font-size: 1em; font-style: italic; }
.lede-em {
  display: block;
  margin-top: 0.4em;
  color: color-mix(in oklab, var(--ink) 65%, var(--accent));
  font-style: italic;
}
.creds {
  list-style: none;
  margin: clamp(36px, 5vw, 56px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 40px);
  border-top: 1px solid var(--rule);
  padding-top: clamp(24px, 3vw, 32px);
}
.cred-k {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.8vw, 22px);
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 6px;
}
.cred-v {
  color: var(--ink-2);
  font-size: 14px;
  max-width: 28ch;
}
.arg-close {
  margin: clamp(28px, 4vw, 44px) 0 0;
  color: var(--ink-2);
  font-size: 16px;
  max-width: 56ch;
}
.arg-em {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.08em;
  color: color-mix(in oklab, var(--ink) 70%, var(--accent));
}
@media (max-width: 700px) { .creds { grid-template-columns: 1fr; gap: 20px; } }

/* ─── What we do — intro / rows / outro ─────────────── */
.section-intro {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 0 0 clamp(28px, 4vw, 44px);
  max-width: 60ch;
  text-wrap: pretty;
}
.section-intro em { font-size: 1em; font-style: italic; }

.section-outro {
  margin: clamp(28px, 4vw, 44px) 0 0;
  color: var(--ink-2);
  font-size: 16px;
  max-width: 60ch;
}

.rows { border-top: 1px solid var(--rule); }
.row {
  display: grid;
  grid-template-columns: 56px 1fr 1.4fr;
  gap: clamp(20px, 3vw, 40px);
  padding: clamp(24px, 3vw, 36px) 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}
.row-n {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--ink-3);
}
.row-t {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.15;
  color: var(--ink);
  font-weight: 400;
}
.row-d {
  color: var(--ink-2);
  font-size: 16px;
  max-width: 48ch;
}
.row-d em { font-size: 1.08em; color: color-mix(in oklab, var(--ink) 70%, var(--accent)); }

@media (max-width: 800px) {
  .row { grid-template-columns: 40px 1fr; }
  .row-d { grid-column: 2; }
}

/* ─── Work ──────────────────────────────────────────── */
.work {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 40px);
}
.work-item { display: flex; flex-direction: column; gap: 22px; }

.work-thumb {
  aspect-ratio: 4 / 3;
  background: var(--paper);
  border: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.work-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.85) contrast(0.95);
}
.work-thumb-label {
  position: absolute;
  left: 18px;
  bottom: 18px;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ink);
  background: color-mix(in oklab, var(--bg) 92%, transparent);
  padding: 4px 8px;
  border: 1px solid var(--rule);
  backdrop-filter: blur(4px);
}
.work-meta {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.work-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 1.9vw, 26px);
  line-height: 1.18;
  margin: 6px 0 8px;
  font-weight: 400;
  color: var(--ink);
}
.work-desc { color: var(--ink-2); font-size: 15px; }
.work-link {
  margin-top: 6px;
  font-size: 13px;
  color: var(--ink-2);
  letter-spacing: 0.02em;
}

@media (max-width: 900px) { .work { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .work { grid-template-columns: 1fr; } }

/* ─── Contact ───────────────────────────────────────── */
.contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 880px;
  padding: clamp(40px, 6vw, 80px) 0;
}
.contact-mark { margin-bottom: 32px; }

/* Form subheading — quiet italic serif under the H2 CTA. */
.contact-aside {
  max-width: 48ch;
  margin: -16px 0 36px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.4;
  color: var(--ink-2);
  text-wrap: balance;
}

.contact-h {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.2vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 36px;
  color: var(--ink);
  font-weight: 400;
  max-width: 22ch;
  text-wrap: pretty;
}
.contact-h em {
  color: color-mix(in oklab, var(--ink) 65%, var(--accent));
  font-size: 1em;
}

/* ─── Contact form ──────────────────────────────────── */
.cform {
  width: 100%;
  max-width: 560px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 32px;
}
.cf-row { display: flex; flex-direction: column; gap: 8px; }
.cf-label {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.cf-input, .cf-textarea {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 300;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--rule);
  padding: 8px 0 10px;
  outline: none;
  transition: border-color 200ms;
  resize: none;
  width: 100%;
}
.cf-input:focus, .cf-textarea:focus { border-bottom-color: var(--ink); }
.cf-textarea { line-height: 1.5; }
.cf-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 6px;
}
.cf-submit {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--ink);
  padding: 12px 28px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 200ms, color 200ms, opacity 200ms;
  letter-spacing: 0.01em;
}
.cf-submit:hover { background: var(--ink); color: var(--bg); }
.cf-submit:disabled { opacity: 0.5; cursor: default; }
.cf-or { font-size: 13px; color: var(--ink-3); }
.cf-or a { color: var(--ink-2); border-bottom: 1px solid var(--rule); }
.cf-or a:hover { color: var(--ink); border-bottom-color: var(--ink); }

.cf-status {
  font-size: 14px;
  color: var(--ink-2);
  min-height: 1.4em;
}
.cf-status[data-result="success"] { color: color-mix(in oklab, var(--ink) 70%, var(--accent)); }
.cf-status[data-result="error"] { color: #a8413a; }

.contact-meta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}
.contact-dot { color: var(--rule); }

/* ─── Footer ────────────────────────────────────────── */
.foot {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 32px var(--gutter) 56px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  border-top: 1px solid var(--rule);
}
.foot a:hover { color: var(--ink); }
.foot-r { font-family: var(--font-display); font-style: italic; }
@media (max-width: 600px) { .foot { flex-direction: column; gap: 8px; } }

/* ─── Motion ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 1100ms cubic-bezier(.2,.7,.2,1), transform 1100ms cubic-bezier(.2,.7,.2,1);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
.reveal-hero {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 900ms cubic-bezier(.2,.7,.2,1), transform 900ms cubic-bezier(.2,.7,.2,1);
}
.reveal-hero.is-in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-hero {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ─── Article (privacy etc.) ────────────────────────── */
.article {
  max-width: 720px;
  font-size: 16px;
  color: var(--ink-2);
}
.article h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 clamp(20px, 3vw, 32px);
}
.article h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(22px, 2.2vw, 28px);
  line-height: 1.2;
  color: var(--ink);
  margin: clamp(36px, 5vw, 56px) 0 14px;
}
.article p { margin: 0 0 1.1em; }
.article ul {
  margin: 0 0 1.1em;
  padding-left: 1.2em;
}
.article li { margin-bottom: 0.4em; }
.article a {
  color: var(--ink);
  border-bottom: 1px solid var(--rule);
  transition: border-color 200ms;
}
.article a:hover { border-bottom-color: var(--ink); }
.article-meta {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: clamp(20px, 3vw, 28px);
}