/* ==========================================================================
   Kirran — Design tokens
   ========================================================================== */
:root {
  --paper: #EFEDE5;
  --paper-white: #FAF9F5;
  --ink: #1C2B39;
  --ink-soft: #4A5A67;
  --rule: #CFC6B0;
  --brass: #A8752C;
  --brass-soft: #C79A52;
  --teal: #2F4A44;
  --white: #FFFFFF;

  --display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 0.4em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.6rem, 5.5vw, 4.6rem); line-height: 1.03; font-weight: 500; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); line-height: 1.1; }
h3 { font-size: 1.35rem; line-height: 1.25; }

p { margin: 0 0 1em; color: var(--ink-soft); max-width: 60ch; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--brass);
  display: inline-block;
}

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  html { scroll-behavior: auto; }
}

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(239, 237, 229, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--rule);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  max-width: var(--max);
  margin: 0 auto;
}

.logo {
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.logo .mark {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--brass);
  letter-spacing: 0.1em;
  font-weight: 500;
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.92rem;
}

.nav-links a {
  position: relative;
  padding: 4px 0;
  color: var(--ink);
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  transform: scaleX(1);
}
.nav-links a[aria-current="page"] { color: var(--brass); }

.nav-cta {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  padding: 10px 18px;
  transition: background 0.2s ease, color 0.2s ease;
}
.nav-cta:hover { background: var(--ink); color: var(--paper-white); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  margin: 5px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

@media (max-width: 860px) {
  .nav-links { 
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: var(--paper-white);
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--rule);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .nav-links.open { max-height: 400px; }
  .nav-links li { border-top: 1px solid var(--rule); width: 100%; }
  .nav-links a { display: block; padding: 18px 32px; }
  .nav-cta { display: none; }
  .nav-toggle { display: block; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding: 96px 0 80px;
  border-bottom: 1px solid var(--rule);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: end;
}

.hero h1 { margin-bottom: 28px; }
.hero .lede { font-size: 1.15rem; max-width: 46ch; }

.hero-panel {
  border: 1px solid var(--rule);
  background: var(--paper-white);
  padding: 26px;
}
.hero-panel dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 16px;
  margin: 0;
  font-size: 0.92rem;
}
.hero-panel dt {
  font-family: var(--mono);
  color: var(--brass);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  align-self: start;
  padding-top: 2px;
}
.hero-panel dd { margin: 0; color: var(--ink); }

.hero-actions { display: flex; gap: 16px; margin-top: 34px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 24px;
  border: 1px solid var(--ink);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-primary { background: var(--ink); color: var(--paper-white); }
.btn-primary:hover { background: var(--brass); border-color: var(--brass); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper-white); }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Section scaffolding
   ========================================================================== */
section { padding: 88px 0; border-bottom: 1px solid var(--rule); }
section:last-of-type { border-bottom: none; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 52px;
  flex-wrap: wrap;
}
.section-head p { margin: 0; }

/* ==========================================================================
   Roster cards (signature element)
   ========================================================================== */
.roster {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.card {
  background: var(--paper-white);
  padding: 34px 30px 38px;
  display: flex;
  flex-direction: column;
  transition: background 0.25s ease;
}
.card:hover { background: var(--white); }

.card-code {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--brass);
  letter-spacing: 0.1em;
  margin-bottom: 22px;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed var(--rule);
  padding-bottom: 14px;
}

.card h3 { margin-bottom: 10px; }
.card .role { font-family: var(--mono); font-size: 0.74rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 16px; }

.card-fields { margin-top: auto; padding-top: 20px; border-top: 1px solid var(--rule); display: flex; flex-direction: column; gap: 10px; }
.card-field { display: flex; justify-content: space-between; gap: 12px; font-size: 0.86rem; }
.card-field .k { font-family: var(--mono); color: var(--ink-soft); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; }
.card-field .v { color: var(--ink); text-align: right; }

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

/* ==========================================================================
   Stat strip
   ========================================================================== */
.stats {
  background: var(--ink);
  color: var(--paper-white);
  border-bottom: none;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.stat .num {
  font-family: var(--display);
  font-size: clamp(2.1rem, 4vw, 3rem);
  color: var(--brass-soft);
  margin-bottom: 6px;
}
.stat .label {
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #C7CDD2;
}
@media (max-width: 760px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
}

/* ==========================================================================
   Process list
   ========================================================================== */
.process { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.process li {
  display: grid;
  grid-template-columns: 90px 1fr 1.3fr;
  gap: 32px;
  padding: 30px 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}
.process .step-num { font-family: var(--mono); color: var(--brass); font-size: 0.9rem; }
.process h4 { margin: 0; }
.process p { margin: 0; }
@media (max-width: 760px) {
  .process li { grid-template-columns: 1fr; gap: 8px; }
}

/* ==========================================================================
   Two column / about blocks
   ========================================================================== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
}

.pull {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--ink);
  border-left: 2px solid var(--brass);
  padding-left: 24px;
  margin: 0;
}

/* ==========================================================================
   Values / list with markers
   ========================================================================== */
.values { display: grid; grid-template-columns: repeat(2, 1fr); gap: 36px 48px; }
.value dt { font-family: var(--display); font-size: 1.15rem; margin-bottom: 6px; color: var(--ink); }
.value dd { margin: 0; color: var(--ink-soft); }
@media (max-width: 760px) { .values { grid-template-columns: 1fr; } }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

.field { margin-bottom: 22px; }
.field label {
  display: block;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.field input, .field textarea, .field select {
  width: 100%;
  background: var(--paper-white);
  border: 1px solid var(--rule);
  padding: 13px 14px;
  font-family: var(--body);
  font-size: 0.96rem;
  color: var(--ink);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--brass); outline-offset: 1px; border-color: var(--brass); }

.contact-info dt { font-family: var(--mono); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--brass); margin-top: 24px; }
.contact-info dt:first-child { margin-top: 0; }
.contact-info dd { margin: 6px 0 0; color: var(--ink); }

.form-status { font-family: var(--mono); font-size: 0.85rem; margin-top: 14px; min-height: 1.2em; }
.form-status.ok { color: var(--teal); }

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band {
  background: var(--teal);
  color: var(--paper-white);
  text-align: left;
  border-bottom: none;
}
.cta-band h2 { color: var(--paper-white); }
.cta-band p { color: #D6DEDB; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 40px; flex-wrap: wrap; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--ink);
  color: #B9C2C8;
  padding: 56px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid #33424C;
}
.footer-grid h4 { color: var(--paper-white); font-size: 0.95rem; margin-bottom: 16px; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500;}
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-grid a:hover { color: var(--brass-soft); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
  font-family: var(--mono);
  font-size: 0.76rem;
  flex-wrap: wrap;
  gap: 10px;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Page header (interior pages)
   ========================================================================== */
.page-header { padding: 64px 0 56px; border-bottom: 1px solid var(--rule); }
.page-header .lede { font-size: 1.08rem; max-width: 60ch; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }