/* =====================================================
   MIKE BYRD OFFICIAL — styles.css
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap');

/* ===== Variables ===== */
:root {
  --slate:      #2D3748;
  --charcoal:   #1F2933;
  --gold:       #C8940F;
  --sand:       #D4C4A8;
  --parchment:  #F5F0E8;
  --white:      #FFFFFF;
  --body-text:  #4A5568;
  --subtext:    #718096;
  --border-dk:  rgba(212, 196, 168, 0.35);

  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans:  Arial, sans-serif;

  --nav-h:   72px;
  --max-w:   1200px;
  --pad-sec: 96px 24px;
}

/* ===== Reset ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--body-text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: inherit; }

::selection {
  background: var(--gold);
  color: var(--white);
}

/* ===== Typography ===== */
h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.18;
}

h1 { font-size: 52px; letter-spacing: 0.5px; }
h2 { font-size: 36px; }
h3 { font-size: 26px; }

/* Small-caps label */
.label {
  display: inline-block;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
}

/* Gold rule */
.gold-rule {
  width: 48px;
  height: 2px;
  background: var(--gold);
  margin: 14px 0 22px;
  border: none;
}
.gold-rule--center { margin: 14px auto 22px; }

/* Inner container */
.inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  padding: 14px 32px;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, border-color 0.18s, opacity 0.18s;
  border: 1px solid transparent;
  line-height: 1;
}

.btn--gold {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}
.btn--gold:hover { background: #a87b0b; border-color: #a87b0b; }

.btn--ghost-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.55);
}
.btn--ghost-light:hover { border-color: var(--gold); color: var(--gold); }

.btn--ghost-dark {
  background: transparent;
  color: var(--slate);
  border-color: var(--slate);
}
.btn--ghost-dark:hover { background: var(--slate); color: var(--white); }

/* ===== Navigation ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--slate);
  border-bottom: 1px solid var(--gold);
  height: var(--nav-h);
}

.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__brand {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 3px;
  line-height: 1;
  flex-shrink: 0;
}

.nav__wordmark {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.28em;
  color: var(--white);
}

.nav__tag {
  font-family: var(--sans);
  font-size: 10px;
  color: var(--sand);
  letter-spacing: 1px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav__links a {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  text-decoration: none;
  transition: color 0.18s;
  white-space: nowrap;
}

.nav__links a:hover,
.nav__links a.active { color: var(--gold); }

.nav__links .nav-cta {
  color: var(--gold);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 1px;
}
.nav__links .nav-cta:hover { opacity: 0.75; }

/* Hamburger */
.nav__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}

.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  transition: transform 0.25s, opacity 0.25s;
  transform-origin: center;
}

.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
  background: var(--slate);
  border-top: 4px solid var(--gold);
  padding: 128px 24px 108px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(200,148,15,0.07) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 20%, rgba(31,41,51,0.5) 0%, transparent 60%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  max-width: 840px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(36px, 5vw, 58px);
  margin-bottom: 16px;
}

.hero__rule {
  width: 56px;
  height: 1px;
  background: var(--gold);
  margin: 28px auto;
}

.hero__sub {
  font-size: 17px;
  color: var(--sand);
  line-height: 1.75;
  max-width: 560px;
  margin: 0 auto 40px;
}

.hero__cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== Intro / Mission ===== */
.intro {
  background: var(--parchment);
  padding: var(--pad-sec);
  text-align: center;
}

.intro__inner {
  max-width: 740px;
  margin: 0 auto;
}

.intro h2 { color: var(--slate); margin-bottom: 22px; }

.intro__body {
  font-size: 18px;
  color: var(--body-text);
  line-height: 1.8;
  margin-bottom: 36px;
}

/* ===== Pillars ===== */
.pillars {
  background: var(--white);
  padding: var(--pad-sec);
}

.pillars__header {
  text-align: center;
  margin-bottom: 56px;
}

.pillars__header h2 { color: var(--slate); }

.milestones__intro {
  font-family: Arial, sans-serif;
  font-size: 18px;
  color: #4A5568;
  max-width: 720px;
  margin: 0 auto 40px;
  text-align: center;
}

.pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.pillar {
  background: var(--parchment);
  border-top: 3px solid var(--gold);
  padding: 36px 30px;
  break-inside: avoid;
  page-break-inside: avoid;
  overflow: hidden;
}

.pillar__num {
  font-family: var(--serif);
  font-size: 30px;
  font-style: italic;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 18px;
}

.pillar h3 {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--slate);
  margin-bottom: 12px;
}

.pillar p {
  font-size: 15px;
  color: var(--body-text);
  line-height: 1.75;
  margin-bottom: 24px;
}

.pillar__link {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
  transition: opacity 0.18s;
}
.pillar__link:hover { opacity: 0.65; }

/* ===== Greystone Method ===== */
.greystone {
  background: var(--white);
  padding: var(--pad-sec);
}

.greystone__header {
  text-align: center;
  margin-bottom: 48px;
}

.greystone__body {
  max-width: 720px;
  margin: 0 auto;
  font-family: Arial, sans-serif;
  font-size: 16px;
  color: #4A5568;
  line-height: 1.8;
}

.greystone__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.greystone__card {
  background: var(--parchment);
  border-top: 3px solid var(--gold);
  padding: 24px;
}

.greystone__phase {
  display: inline-block;
  font-family: Arial, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.greystone__card h3 {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--slate);
  margin-bottom: 14px;
}

.greystone__card p {
  font-family: Arial, sans-serif;
  font-size: 15px;
  color: #4A5568;
  line-height: 1.8;
}

/* ===== Stats ===== */
.stats {
  background: var(--charcoal);
  padding: 80px 24px;
  border-top: 1px solid var(--border-dk);
  border-bottom: 1px solid var(--border-dk);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  text-align: center;
}

.stat__num {
  font-family: var(--serif);
  font-size: 64px;
  font-weight: 500;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 10px;
}

.stat__lbl {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sand);
}

/* ===== Pullquote ===== */
.pullquote {
  background: var(--slate);
  padding: var(--pad-sec);
  text-align: center;
  border-top: 1px solid var(--border-dk);
  border-bottom: 1px solid var(--border-dk);
}

.pullquote__inner { max-width: 700px; margin: 0 auto; }

.pullquote__mark {
  display: block;
  font-family: var(--serif);
  font-size: 96px;
  color: var(--gold);
  line-height: 0.55;
  margin-bottom: 20px;
}

.pullquote__text {
  font-family: var(--serif);
  font-size: 28px;
  font-style: italic;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 24px;
}

.pullquote__attr {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--sand);
}

/* ===== CTA Band ===== */
.cta-band {
  background: var(--parchment);
  padding: var(--pad-sec);
  text-align: center;
  border-top: 4px solid var(--gold);
}

.cta-band__inner { max-width: 620px; margin: 0 auto; }

.cta-band h2 { color: var(--slate); margin-bottom: 14px; }

.cta-band p {
  color: var(--body-text);
  font-size: 17px;
  margin-bottom: 38px;
}

/* ===== Footer ===== */
.footer {
  background: var(--charcoal);
  padding: 72px 24px 40px;
  border-top: 1px solid var(--border-dk);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 56px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border-dk);
  margin-bottom: 32px;
}

.footer__brand .nav__wordmark { font-size: 18px; margin-bottom: 6px; }
.footer__brand .nav__tag { margin-bottom: 20px; }

.footer__desc {
  font-size: 14px;
  color: var(--sand);
  line-height: 1.75;
  max-width: 300px;
}

.footer__col-head {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: 14px;
  color: var(--sand);
  text-decoration: none;
  transition: color 0.18s;
}
.footer__links a:hover { color: var(--white); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__copy { font-size: 12px; color: var(--subtext); }

.footer__legal { display: flex; gap: 24px; }
.footer__legal a {
  font-size: 12px;
  color: var(--subtext);
  text-decoration: none;
  transition: color 0.18s;
}
.footer__legal a:hover { color: var(--sand); }

/* ===== About — Page Hero ===== */
.page-hero {
  background: var(--slate);
  border-top: 4px solid var(--gold);
  padding: 88px 24px 80px;
  text-align: center;
}

.page-hero__inner { max-width: 680px; margin: 0 auto; }

.page-hero h1 {
  color: var(--white);
  font-size: clamp(34px, 4.5vw, 50px);
  margin-bottom: 16px;
}

.page-hero__sub {
  font-size: 17px;
  color: var(--sand);
}

/* ===== About — Story ===== */
.about-story {
  background: var(--parchment);
  padding: var(--pad-sec);
}

.about-story__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-story__text h2 { color: var(--slate); margin-bottom: 12px; }

.about-story__text p {
  color: var(--body-text);
  line-height: 1.8;
  margin-bottom: 20px;
}
.about-story__text p:last-child { margin-bottom: 0; }

.about-panel {
  background: var(--slate);
  border-top: 4px solid var(--gold);
  padding: 44px 40px;
}

.about-panel__mark {
  display: block;
  font-family: var(--serif);
  font-size: 80px;
  color: var(--gold);
  line-height: 0.55;
  margin-bottom: 20px;
}

.about-panel__quote {
  font-family: var(--serif);
  font-size: 24px;
  font-style: italic;
  color: var(--white);
  line-height: 1.55;
  margin-bottom: 28px;
}

.about-panel__attr {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--sand);
}

/* ===== About — Milestones ===== */
.milestones {
  background: var(--white);
  padding: var(--pad-sec);
}

.milestones__header {
  text-align: center;
  margin-bottom: 56px;
}

.milestones__header h2 { color: var(--slate); }

.milestones__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.milestone {
  border-left: 3px solid var(--gold);
  padding-left: 24px;
}

.milestone__chapter {
  font-family: Arial, sans-serif;
  font-size: 11px;
  font-weight: bold;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: #C8940F;
  margin-bottom: 10px;
}

.milestone h3 {
  color: var(--slate);
  font-size: 22px;
  margin-bottom: 12px;
}

.milestone p {
  font-size: 16px;
  color: var(--body-text);
  line-height: 1.75;
}

/* ===== About — Values ===== */
.values {
  background: var(--charcoal);
  padding: var(--pad-sec);
}

.values__header {
  text-align: center;
  margin-bottom: 56px;
}

.values__header h2 { color: var(--white); }

.values__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.value {
  padding: 32px;
  border: 1px solid var(--border-dk);
  background: rgba(45, 55, 72, 0.45);
}

.value h3 {
  color: var(--gold);
  font-size: 22px;
  margin-bottom: 12px;
}

.value p {
  font-size: 15px;
  color: var(--sand);
  line-height: 1.75;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .nav__links { gap: 20px; }

  .pillars__grid { grid-template-columns: 1fr 1fr; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .footer__grid > *:first-child { grid-column: 1 / -1; }

  .about-story__grid { grid-template-columns: 1fr; gap: 48px; }

  .milestones__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav__burger { display: flex; }

  .nav__links {
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: var(--charcoal);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    list-style: none;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    border-bottom: 1px solid var(--border-dk);
  }

  .nav__links.is-open { max-height: 420px; }

  .nav__links li { border-bottom: 1px solid var(--border-dk); }

  .nav__links a {
    display: block;
    padding: 18px 24px;
  }

  .nav__links .nav-cta {
    border-bottom: none;
    padding-bottom: 18px;
  }
}

@media (max-width: 640px) {
  :root { --pad-sec: 72px 20px; }

  h1 { font-size: 36px; }
  h2 { font-size: 28px; }

  .hero { padding: 88px 20px 72px; }

  .pillars__grid { grid-template-columns: 1fr; }

  .greystone__grid { grid-template-columns: 1fr; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); }

  .values__grid { grid-template-columns: 1fr; }

  .milestones__grid { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr; }

  .footer__bottom { flex-direction: column; text-align: center; }

  .pullquote__text { font-size: 22px; }

  .about-panel { padding: 36px 28px; }
  .about-panel__quote { font-size: 20px; }
}