/* Red Mesa Economic Partnership — economic development site
   Palette: dark navy #172A3A, rust #B85C38, sand #DCC9A3
   Type: Big Shoulders (heavy condensed display, industrial) + Overpass (body/data, highway-signage lineage) */

:root {
  --navy: #172A3A;
  --navy-deep: #0F1C27;
  --rust: #B85C38;
  --rust-deep: #8E4529;
  --rust-ink: #6B3012;
  --sand: #DCC9A3;
  --paper: #FAF8F5;
  --white: #FFFFFF;
  --ink: #1B1E22;
  --line: #DCD4C4;

  --font-display: 'Big Shoulders', 'Arial Narrow', sans-serif;
  --font-body: 'Overpass', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  --max-width: 1280px;
  --radius: 2px;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 1.05rem;
}

.wrap { max-width: var(--max-width); margin-inline: auto; padding-inline: var(--space-3); }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.02;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

h1 { font-weight: 800; font-size: clamp(2.6rem, 6vw, 5.2rem); }
h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); margin-bottom: var(--space-3); }
h3 { font-size: 1.3rem; text-transform: none; letter-spacing: normal; font-weight: 700; }

p { max-width: 62ch; }

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

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.7rem;
  font-weight: 700;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 2px solid transparent;
  border-radius: var(--radius);
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible { outline: 3px solid var(--rust); outline-offset: 2px; }

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

.btn--ghost-inverse { border-color: rgba(255,255,255,0.65); color: var(--white); }
.btn--ghost-inverse:hover { background: rgba(255,255,255,0.12); }

.btn--outline { border-color: var(--navy); color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: var(--white); }

.text-link {
  display: inline-block;
  margin-top: var(--space-2);
  font-weight: 700;
  color: var(--rust);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.text-link:focus-visible { outline: 3px solid currentColor; outline-offset: 2px; }

/* ---- Header ---- */
.site-header {
  background: var(--navy);
  border-bottom: 4px solid var(--rust);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
  gap: var(--space-3);
}
.brand { display: flex; align-items: center; gap: 0.7rem; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-family: var(--font-display); font-weight: 800; font-size: 1.35rem; letter-spacing: 0.01em; color: var(--white); text-transform: uppercase; }
.brand__subtitle { font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--sand); }

.primary-nav { display: flex; align-items: center; gap: var(--space-4); }
.primary-nav ul { display: flex; gap: var(--space-3); list-style: none; }
.primary-nav a:not(.btn) {
  font-weight: 600;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.82);
  padding-block: 0.3rem;
  border-bottom: 2px solid transparent;
}
.primary-nav a:not(.btn):hover { color: var(--white); border-color: var(--rust); }
.nav-cta { padding: 0.6rem 1.2rem; font-size: 0.82rem; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  position: relative;
}
.nav-toggle__bar, .nav-toggle__bar::before, .nav-toggle__bar::after {
  content: '';
  position: absolute;
  left: 8px; right: 8px;
  height: 2px;
  background: var(--white);
}
.nav-toggle__bar { top: 19px; }
.nav-toggle__bar::before { top: -7px; }
.nav-toggle__bar::after { top: 7px; }

/* ---- Hero ---- */
.hero { position: relative; color: var(--white); overflow: hidden; padding-bottom: var(--space-5); }
.hero__media { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.85) contrast(1.15); }
.hero__media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(15,28,39,0.95) 0%, rgba(15,28,39,0.86) 42%, rgba(23,42,58,0.55) 75%, rgba(23,42,58,0.3) 100%);
}
.hero__grid { position: relative; padding-block: var(--space-6) 0; }
.hero__copy { max-width: 46rem; }
.hero__tag { font-family: var(--font-display); font-size: 1.1rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--sand); margin-bottom: var(--space-2); }
.hero h1 { color: var(--white); margin-bottom: var(--space-2); }
.hero__lede { color: rgba(255,255,255,0.9); font-size: 1.2rem; max-width: 50ch; margin-bottom: var(--space-4); }
.hero__actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

/* ---- Quick action bar ---- */
.quick-actions { background: var(--rust); }
.quick-actions__list { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); }
.quick-actions__list li { border-left: 1px solid rgba(255,255,255,0.28); }
.quick-actions__list li:first-child { border-left: none; }
.quick-actions__list a {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: var(--space-3) var(--space-3);
  color: var(--white);
}
.quick-actions__list a:hover { background: rgba(0,0,0,0.12); }
.quick-actions__label { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; text-transform: uppercase; letter-spacing: 0.02em; }
.quick-actions__desc { font-size: 0.88rem; color: rgba(255,255,255,0.85); }

/* ---- Section rhythm ---- */
.section { padding-block: var(--space-6); }
.section-intro { max-width: 62ch; font-size: 1.1rem; margin-bottom: var(--space-4); }
.section-intro--inverse { color: rgba(255,255,255,0.85); }

/* ---- Competitive advantages: full-width ledger rows ---- */
.section--advantages { background: var(--navy); color: var(--white); }
.section--advantages h2 { color: var(--white); }
.advantages-ledger { margin-top: var(--space-4); border-top: 1px solid rgba(255,255,255,0.2); }
.advantages-ledger div {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: var(--space-3);
  padding-block: var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.2);
}
.advantages-ledger dt { font-size: 1.05rem; color: rgba(255,255,255,0.88); font-weight: 600; }
.advantages-ledger dd {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--sand);
  text-transform: uppercase;
  text-align: right;
  max-width: 22ch;
}

/* ---- Available sites ---- */
.section--sites { background: var(--white); }
.site-feature {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-5);
  align-items: center;
  margin-top: var(--space-4);
}
.site-feature__media img { width: 100%; height: 340px; object-fit: cover; }
.site-feature__copy h3 { font-size: 1.9rem; text-transform: uppercase; font-family: var(--font-display); color: var(--navy); }
.site-feature__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: var(--space-3);
  background: var(--sand);
}
.site-feature__specs div { padding: var(--space-2) var(--space-3); border-bottom: 1px solid rgba(23,42,58,0.15); }
.site-feature__specs dt { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--rust-ink); font-weight: 700; }
.site-feature__specs dd { margin: 0.2rem 0 0; font-weight: 700; color: var(--navy); font-family: var(--font-display); font-size: 1.2rem; text-transform: uppercase; }
.site-feature__copy .btn { margin-top: var(--space-3); }

/* ---- Target industries: featured + list ---- */
.section--industries { background: var(--paper); }
.industry-feature { display: grid; grid-template-columns: 1.15fr 1fr; gap: var(--space-4); align-items: center; margin-top: var(--space-4); }
.industry-feature__media img { width: 100%; height: 320px; object-fit: cover; }
.industry-feature__copy h3 { font-family: var(--font-display); text-transform: uppercase; font-size: 1.7rem; color: var(--navy); }
.industry-feature__copy p { margin-top: var(--space-2); }

.industry-row { list-style: none; margin-top: var(--space-4); border-top: 1px solid var(--line); }
.industry-row li {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: var(--space-3);
  align-items: center;
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--line);
}
.industry-row img { width: 96px; height: 72px; object-fit: cover; filter: saturate(0.9) contrast(1.05); }
.industry-row__copy { display: flex; flex-direction: column; gap: 0.3rem; }
.industry-row__caption { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 1.1rem; color: var(--navy); }
.industry-row__desc { font-size: 0.94rem; color: #4E555C; max-width: 62ch; }
.industry-row li.industry-row__text-only { grid-template-columns: 1fr; }
.industry-row li.industry-row__text-only .industry-row__copy { padding-left: calc(96px + var(--space-3)); }

/* ---- Workforce ---- */
.section--workforce { background: var(--navy-deep); color: var(--white); }
.workforce-inner { max-width: 54rem; }
.section--workforce h2 { color: var(--white); }
.section--workforce p { color: rgba(255,255,255,0.88); font-size: 1.08rem; max-width: 68ch; margin-bottom: var(--space-3); }
.workforce-stat { display: inline-block; font-family: var(--font-display); font-size: 1.6rem; color: var(--sand); font-weight: 800; margin-bottom: var(--space-3); text-transform: uppercase; }
.workforce-inner .btn { display: inline-block; }

/* ---- Infrastructure & incentives: ledger strip + panel ---- */
.section--infra { background: var(--white); }
.split-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--space-5); align-items: start; }
.infra-list { list-style: none; margin-top: var(--space-3); display: grid; gap: 0; }
.infra-list li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--line);
  font-size: 1rem;
}
.infra-list li:first-child { border-top: 1px solid var(--line); }
.infra-list dt { font-weight: 600; color: var(--navy); }
.infra-list dd { margin: 0; color: #4E555C; text-align: right; }

.incentives-panel { background: var(--rust-deep); color: var(--white); padding: var(--space-4); }
.incentives-panel h3 { color: var(--white); font-family: var(--font-display); text-transform: uppercase; font-size: 1.4rem; }
.incentives-panel p { color: rgba(255,255,255,0.92); margin-top: var(--space-2); }
.incentives-panel ul { list-style: none; margin-top: var(--space-3); display: grid; gap: 0.7rem; }
.incentives-panel li { padding-left: 1.5rem; position: relative; font-size: 0.96rem; color: rgba(255,255,255,0.92); }
.incentives-panel li::before { content: '\2192'; position: absolute; left: 0; font-weight: 800; }

/* ---- Featured development project ---- */
.section--project { background: var(--sand); }
.project-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--space-5); align-items: center; }
.project-grid__media img { width: 100%; height: 380px; object-fit: cover; }
.project-grid__copy h2 { font-size: clamp(1.9rem, 3.2vw, 2.6rem); }
.project-grid__copy p strong { color: var(--rust-ink); }

/* ---- Testimonials ---- */
.section--testimonials { background: var(--navy); color: var(--white); }
.testimonial-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); margin-top: var(--space-4); padding-top: var(--space-4); border-top: 1px solid rgba(255,255,255,0.2); }
.testimonial p { color: var(--white); font-size: 1.15rem; font-style: italic; }
.testimonial cite { display: block; margin-top: var(--space-2); font-style: normal; font-size: 0.88rem; color: var(--sand); font-weight: 600; }
.section--testimonials h2 { color: var(--white); }

/* ---- News ---- */
.section--news { background: var(--paper); }
.news-list { list-style: none; margin-top: var(--space-4); display: grid; }
.news-list li { display: grid; grid-template-columns: 9rem 1fr; gap: var(--space-3); padding-block: var(--space-3); border-bottom: 1px solid var(--line); }
.news-list li:first-child { border-top: 1px solid var(--line); }
.news-list time { font-weight: 700; color: var(--rust-deep); font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.03em; }
.news-list h3 { font-size: 1.15rem; text-transform: none; }
.news-list p { margin-top: 0.35rem; color: #4E555C; font-size: 0.96rem; }

/* ---- Contact / inquiry ---- */
.section--contact { background: var(--navy-deep); color: var(--white); }
.section--contact h2 { color: var(--white); }
.section--contact p { color: rgba(255,255,255,0.85); }
.contact-direct { margin-top: var(--space-3); font-size: 1.02rem; }
.contact-direct a { color: var(--sand); font-weight: 700; text-decoration: underline; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); align-items: start; }
.contact-form { background: var(--white); color: var(--ink); padding: var(--space-4); display: grid; gap: var(--space-2); }
.form-row { display: grid; gap: 0.3rem; }
.form-row label { font-size: 0.85rem; font-weight: 700; }
.form-row input, .form-row textarea {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.7rem 0.85rem;
  font-family: var(--font-body);
}
.form-row input:focus-visible, .form-row textarea:focus-visible { outline: 3px solid var(--rust); outline-offset: 1px; }
.contact-form button { justify-self: start; }
.contact-form [data-form-message] { color: var(--rust-deep); font-weight: 700; font-size: 0.9rem; }

/* ---- Footer ---- */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,0.85); padding-top: var(--space-5); font-size: 0.92rem; border-top: 4px solid var(--rust); }
.site-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--space-4); padding-bottom: var(--space-4); }
.site-footer h3 { color: var(--white); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--space-2); font-family: var(--font-body); font-weight: 700; }
.site-footer ul { list-style: none; display: grid; gap: 0.5rem; }
.site-footer a { color: rgba(255,255,255,0.78); }
.site-footer a:hover { color: var(--sand); }
.brand--footer .brand__name { color: var(--white); }
.brand--footer .brand__subtitle { color: rgba(255,255,255,0.65); }
.site-footer__brand p { margin-top: var(--space-2); color: rgba(255,255,255,0.6); font-size: 0.85rem; }
.site-footer__legal {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-block: var(--space-3);
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
}
.southwind-credit a { color: rgba(255,255,255,0.65); }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .site-feature, .industry-feature, .split-grid, .project-grid, .testimonial-grid, .contact-grid { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .primary-nav {
    display: none;
    width: 100%;
    background: var(--navy);
    padding: var(--space-2) 0 var(--space-3);
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }
  .primary-nav.is-open { display: flex; }
  .primary-nav ul { flex-direction: column; width: 100%; gap: var(--space-2); }
  .nav-toggle { display: block; }
  .nav-cta { width: 100%; justify-content: center; }
  .site-header__inner { flex-wrap: wrap; }
  .quick-actions__list { grid-template-columns: 1fr; }
  .quick-actions__list li { border-left: none; border-top: 1px solid rgba(255,255,255,0.28); }
  .quick-actions__list li:first-child { border-top: none; }
  .advantages-ledger div { grid-template-columns: 1fr; gap: 0.3rem; }
  .infra-list li { flex-direction: column; align-items: flex-start; gap: 0.2rem; }
  .advantages-ledger dd, .infra-list dd { text-align: left; }
  .industry-row li { grid-template-columns: 72px 1fr; }
  .industry-row li.industry-row__text-only { grid-template-columns: 1fr; }
  .industry-row li.industry-row__text-only .industry-row__copy { padding-left: 0; }
  .industry-row img { width: 72px; height: 56px; }
  .news-list li { grid-template-columns: 1fr; gap: 0.3rem; }
}

@media (max-width: 640px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}