/* ============================================================
   Oak Ridge Strategy — styles.css
   Upload both index.html and styles.css to Cloudflare Pages
   ============================================================ */

:root {
  --bg:        #F7F4F0;
  --ink:       #1A2420;
  --accent:    #3D6B4F;
  --muted:     #8A9B8E;
  --border:    #DEDAD4;
  --dark-bg:   #1A2420;
  --warm-bg:   #EDE9E2;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}


/* ——————————————————————————————————————
   NAVIGATION
—————————————————————————————————————— */

.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 60px;
  border-bottom: 1px solid var(--border);
}

.nav-wordmark {
  font-family: 'Cormorant', serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
}

.nav-link {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
  transition: opacity 0.2s ease;
}

.nav-link:hover { opacity: 0.6; }


/* ——————————————————————————————————————
   HERO
—————————————————————————————————————— */

.hero {
  padding: 100px 60px 88px;
}

.eyebrow {
  display: block;
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 36px;
}

.hero-heading {
  font-family: 'Cormorant', serif;
  font-size: clamp(3.4rem, 6.5vw, 6.2rem);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--ink);
  max-width: 820px;
  margin-bottom: 44px;
}

.hero-heading em {
  font-style: italic;
  color: var(--accent);
}

/* Signature element: the Ridge Line */
.ridge-line {
  height: 1px;
  background: var(--accent);
  width: 0;
  margin-bottom: 44px;
  transition: width 1.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.ridge-line.drawn { width: 80px; }

.hero-body {
  font-size: 1.05rem;
  line-height: 1.88;
  color: #3D4E49;
  max-width: 560px;
}


/* ——————————————————————————————————————
   LAYOUT UTILITIES
—————————————————————————————————————— */

.section-divider {
  border: none;
  border-top: 1px solid var(--border);
}

.section {
  padding: 88px 0;
}

.section-dark  { background: var(--dark-bg); }
.section-warm  { background: var(--warm-bg); }

.inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 60px;
}

.two-col {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 80px;
  align-items: start;
}

.two-col-equal {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}


/* ——————————————————————————————————————
   TYPOGRAPHY
—————————————————————————————————————— */

.label {
  display: block;
  font-size: 0.66rem;
  font-weight: 400;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}

.label-on-dark { color: #4A6460; }

.heading {
  font-family: 'Cormorant', serif;
  font-size: clamp(1.9rem, 3.4vw, 3rem);
  font-weight: 300;
  line-height: 1.16;
  margin-top: 22px;
  margin-bottom: 26px;
  color: var(--ink);
}

.heading-light { color: #E2DED6; }

.body-text {
  font-size: 0.97rem;
  line-height: 1.88;
  color: #3D4E49;
}

.body-text-light { color: #7A908C; }

.body-text p + p { margin-top: 18px; }


/* ——————————————————————————————————————
   SERVICES (WHAT WE DO)
—————————————————————————————————————— */

.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 56px;
}

.service {
  border-top: 1px solid #2A3C37;
  padding-top: 28px;
}

.service-title {
  font-family: 'Cormorant', serif;
  font-size: 1.35rem;
  font-weight: 300;
  color: #E2DED6;
  margin-bottom: 14px;
}

.service-text {
  font-size: 0.88rem;
  line-height: 1.8;
  color: #6A8882;
}


/* ——————————————————————————————————————
   BUTTON
—————————————————————————————————————— */

.btn {
  display: inline-block;
  margin-top: 34px;
  padding: 17px 40px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-size: 0.73rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: background 0.25s ease;
}

.btn:hover { background: #2F5340; }


/* ——————————————————————————————————————
   NEWSLETTER
—————————————————————————————————————— */

.nl-center {
  max-width: 500px;
  margin: 0 auto;
  text-align: center;
}

.nl-center .label  { display: block; text-align: center; }
.nl-center .heading { margin-top: 20px; }

.nl-center .body-text { color: #5A6A60; }

.nl-field {
  display: block;
  width: 100%;
  padding: 15px 18px;
  border: 1px solid #C5C0B8;
  background: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: var(--ink);
  outline: none;
  margin-top: 34px;
  transition: border-color 0.2s ease;
}

.nl-field:focus { border-color: var(--accent); }

.nl-btn {
  display: block;
  width: 100%;
  padding: 15px;
  background: var(--ink);
  color: #fff;
  border: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.73rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  margin-top: 10px;
  transition: background 0.25s ease;
}

.nl-btn:hover { background: var(--accent); }

.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  text-align: left;
  margin-top: 20px;
}

.consent-row input[type="checkbox"] {
  margin-top: 3px;
  flex-shrink: 0;
  accent-color: var(--accent);
  cursor: pointer;
  width: 14px;
  height: 14px;
}

.consent-row label {
  font-size: 0.77rem;
  line-height: 1.55;
  color: #7A8880;
  cursor: pointer;
}

.privacy-note {
  font-size: 0.72rem;
  line-height: 1.55;
  color: #9AA8A4;
  margin-top: 16px;
  text-align: center;
}


/* ——————————————————————————————————————
   FOOTER
—————————————————————————————————————— */

.site-footer {
  background: var(--dark-bg);
  padding: 56px 60px 40px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 40px;
  border-bottom: 1px solid #2A3C37;
}

.footer-wordmark {
  font-family: 'Cormorant', serif;
  font-size: 1.35rem;
  font-weight: 300;
  color: #E2DED6;
  letter-spacing: 0.04em;
}

.footer-location {
  font-size: 0.8rem;
  color: #4A6460;
  margin-top: 8px;
  letter-spacing: 0.06em;
}

.footer-contact { text-align: right; }

.footer-contact-label {
  font-size: 0.64rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #4A6460;
  margin-bottom: 10px;
}

.footer-email {
  font-size: 0.88rem;
  color: #7A908C;
  text-decoration: none;
  border-bottom: 1px solid #2A3C37;
  padding-bottom: 2px;
  transition: color 0.2s ease;
}

.footer-email:hover { color: #A8B8B4; }

.footer-legal {
  margin-top: 32px;
  font-size: 0.7rem;
  color: #3A4E49;
  line-height: 1.65;
}


/* ——————————————————————————————————————
   RESPONSIVE
—————————————————————————————————————— */

@media (max-width: 900px) {
  .site-nav   { padding: 20px 24px; }
  .hero       { padding: 72px 24px 60px; }
  .inner      { padding: 0 24px; }
  .two-col        { grid-template-columns: 1fr; gap: 24px; }
  .two-col-equal  { grid-template-columns: 1fr; gap: 40px; }
  .services   { grid-template-columns: 1fr; gap: 32px; }
  .site-footer { padding: 40px 24px 32px; }
  .footer-top { flex-direction: column; gap: 28px; }
  .footer-contact { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .ridge-line { transition: none; }
  .btn, .nav-link, .footer-email, .nl-btn { transition: none; }
}