/* SpanStruct — site styles. */

:root {
  --ink: #14202b;
  --ink-soft: #3a4550;
  --navy: #1a3348;
  --navy-deep: #0f1c28;
  --paper: #f4f0e8;
  --paper-2: #ebe6db;
  --card: #fffcf6;
  --line: #d8d0c3;
  --bronze: #9a6b2f;
  --bronze-dark: #7a5224;
  --sand: #e8d5b0;
  --todo-bg: #f6e4b8;
  --todo-ink: #6a4b16;
  --white: #ffffff;
  --focus: #2a6f8f;
  --max: 1120px;
  --header-h: 4.25rem;
  --font-serif: "Source Serif 4", "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  --font-sans: "Source Sans 3", "Source Sans Pro", "Segoe UI", system-ui, sans-serif;
  --shadow: 0 1px 2px rgba(20, 32, 43, 0.06), 0 12px 32px rgba(20, 32, 43, 0.06);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 0.75rem);
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  color: var(--bronze-dark);
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--ink);
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -100%;
  background: var(--ink);
  color: var(--white);
  padding: 0.5rem 0.9rem;
  z-index: 100;
}

.skip:focus {
  top: 0.75rem;
}


/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(244, 240, 232, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner,
.wrap {
  width: min(var(--max), calc(100% - 2.5rem));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--ink);
}

.logo svg {
  width: 2rem;
  height: 2rem;
  color: var(--navy);
}

.logo-word {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.logo-word span {
  font-weight: 500;
  color: var(--bronze);
}

nav.primary {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

nav.primary a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 500;
}

nav.primary a:hover,
nav.primary a[aria-current="page"] {
  color: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.2rem;
  border-radius: 2px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.2;
}

.btn-primary {
  background: var(--navy);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--navy-deep);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--sand);
  border-color: rgba(232, 213, 176, 0.45);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  width: 2.6rem;
  height: 2.6rem;
  padding: 0;
  cursor: pointer;
  color: var(--ink);
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 1.1rem;
  height: 1.5px;
  background: currentColor;
  position: relative;
  margin: 0 auto;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before { top: -5px; }
.nav-toggle span::after { top: 5px; }

/* Hero */
.hero {
  background: var(--navy-deep);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
  padding: 4.25rem 0 3.5rem;
}

.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--sand);
  margin: 0 0 1rem;
}

.hero h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.1rem, 4.4vw, 3.35rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 1.15rem;
  color: var(--white);
}

.hero .lede {
  font-size: 1.125rem;
  line-height: 1.7;
  color: #d5dce3;
  max-width: 38rem;
  margin: 0 0 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  padding-top: 0.25rem;
  border-top: 1px solid rgba(232, 213, 176, 0.18);
  color: #c5cdd4;
  font-size: 0.92rem;
}

.hero-meta strong {
  display: block;
  color: var(--sand);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.hero-art {
  position: relative;
}

.hero-art figure {
  margin: 0;
  border: 1px solid rgba(232, 213, 176, 0.22);
  background: var(--navy);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.hero-art figcaption {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: #9aa7b2;
  padding: 0.55rem 0.8rem 0.7rem;
  border-top: 1px solid rgba(232, 213, 176, 0.15);
}

/* Sections */
section {
  padding: 4.25rem 0;
}

.section-head {
  max-width: 38rem;
  margin-bottom: 2.25rem;
}

.section-head h2,
.project-copy h2,
.about-copy h2,
.contact-copy h2 {
  font-family: var(--font-serif);
  font-weight: 550;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0 0 0.7rem;
}

.kicker {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--bronze);
  margin: 0 0 0.55rem;
}

.muted {
  color: var(--ink-soft);
  margin: 0;
}

/* Services */
.services {
  background: var(--paper);
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.15rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.5rem 1.45rem 1.4rem;
  box-shadow: var(--shadow);
}

.card-num {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--bronze);
  font-weight: 650;
  margin-bottom: 0.65rem;
}

.card h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0 0 0.55rem;
}

.card p {
  margin: 0;
  color: var(--ink-soft);
}

/* Featured project */
.featured {
  background: var(--paper-2);
  border-block: 1px solid var(--line);
}

.featured-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 3rem;
  align-items: start;
}

.project-facts {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.project-facts li {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.98rem;
}

.project-facts dt,
.project-facts .label {
  font-weight: 650;
  color: var(--ink);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.note {
  margin: 1.25rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* Other work + tools */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.panel {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.7rem 1.6rem;
}

.panel h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  margin: 0 0 1rem;
}

.work-list,
.tool-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.work-list li {
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.work-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.work-list strong {
  display: block;
  margin-bottom: 0.2rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chip {
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 0.35rem 0.7rem;
  font-size: 0.9rem;
  font-weight: 550;
}

.panel .label-row {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 650;
  color: var(--bronze);
  margin: 1.15rem 0 0.5rem;
}

.panel .label-row:first-of-type {
  margin-top: 0;
}

/* About */
.about {
  background: var(--navy-deep);
  color: #d5dce3;
}

.about .kicker {
  color: var(--sand);
}

.about h2 {
  color: var(--white);
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-weight: 550;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 3rem;
}

.about p {
  margin: 0 0 1rem;
}

.about p:last-child {
  margin-bottom: 0;
}

.about-aside {
  border: 1px solid rgba(232, 213, 176, 0.22);
  padding: 1.4rem 1.35rem;
  background: rgba(255, 255, 255, 0.03);
}

.about-aside h3 {
  margin: 0 0 0.9rem;
  color: var(--sand);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.about-aside dl {
  margin: 0;
}

.about-aside div {
  padding: 0.7rem 0;
  border-top: 1px solid rgba(232, 213, 176, 0.15);
}

.about-aside div:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.about-aside dt {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #9aa7b2;
  margin-bottom: 0.15rem;
}

.about-aside dd {
  margin: 0;
  color: var(--white);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: start;
}

.contact-box {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.7rem 1.6rem;
  box-shadow: var(--shadow);
}

.contact-box p {
  margin: 0 0 1.1rem;
  color: var(--ink-soft);
}

.contact-email {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.45rem;
  text-decoration: none;
  color: var(--ink);
  margin-bottom: 1.2rem;
}

.contact-email:hover {
  color: var(--bronze-dark);
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 1.1rem 0 0;
  border-top: 1px solid var(--line);
}

.contact-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0;
  font-size: 0.98rem;
}

.contact-list span {
  color: var(--ink-soft);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0 2rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
}



/* Process steps */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.15rem;
}

.step {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.4rem 1.25rem 1.3rem;
  box-shadow: var(--shadow);
}

.step-num {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--bronze);
  font-weight: 650;
  margin-bottom: 0.6rem;
}

.step h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}

.step p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

/* Status */
.status-band {
  background: var(--paper-2);
  border-block: 1px solid var(--line);
}

/* CTA band */
.cta-band {
  background: var(--navy-deep);
  color: #d5dce3;
}

.cta-band .kicker {
  color: var(--sand);
}

.cta-band h2 {
  color: var(--white);
  font-family: var(--font-serif);
  font-weight: 550;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  margin: 0 0 0.8rem;
}

.cta-band p {
  margin: 0 0 1.4rem;
  max-width: 38rem;
}

.services-quiet {
  background: var(--paper);
}

/* Mobile */
@media (max-width: 820px) {
  .header-inner,
  .wrap {
    width: min(var(--max), calc(100% - 1.5rem));
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  nav.primary {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1.25rem 1.1rem;
  }

  body.nav-open nav.primary {
    display: flex;
  }

  nav.primary a {
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--line);
  }

  nav.primary .btn {
    margin-top: 0.7rem;
    width: 100%;
  }

  .hero-grid,
  .featured-grid,
  .split,
  .about-grid,
  .contact-grid,
  .cards,
  .steps {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding: 2.6rem 0 2.2rem;
    gap: 1.75rem;
  }

  section {
    padding: 3rem 0;
  }

  .project-facts li {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }

  .hero-art figure {
    max-height: none;
  }

  .hero-art img {
    height: 200px;
    object-fit: cover;
    object-position: center 62%;
  }

  .hero-art figcaption {
    font-size: 0.7rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}