/* ================================================
   GRACE | Psychology Counselor Personal Website
   Shared Styles
   ================================================ */

/* ---- Google Fonts ---- */


/* ---- CSS Variables ---- */
:root {
  --ivory:        #F8F5F0;
  --ivory-dark:   #EDE9E1;
  --sage:         #8A9A7B;
  --sage-light:   #C3CEBC;
  --sage-dark:    #5F7055;
  --gold:         #B8933A;
  --gold-light:   #D4B06A;
  --charcoal:     #2C2C2C;
  --charcoal-mid: #4A4A4A;
  --warm-grey:    #8A8680;
  --white:        #FFFFFF;

  --font-serif:   'Cormorant Garamond', Georgia, serif;
  --font-sans:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --max-width:    1120px;
  --section-pad:  100px 24px;
  --radius:       4px;
  --transition:   0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--ivory);
  color: var(--charcoal);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }

/* ---- Typography Helpers ---- */
.serif { font-family: var(--font-serif); }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  color: var(--charcoal);
}

/* ---- Layout ---- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Utility ---- */
.text-gold { color: var(--gold); }
.text-sage { color: var(--sage); }
.text-centre { text-align: center; }

.divider {
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 28px;
}
.divider--left { margin-left: 0; }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  border-radius: var(--radius);
}

.btn-primary {
  background: var(--charcoal);
  color: var(--ivory);
  border-color: var(--charcoal);
}
.btn-primary:hover {
  background: var(--charcoal-mid);
  border-color: var(--charcoal-mid);
}

.btn-outline {
  background: transparent;
  color: var(--charcoal);
  border-color: var(--charcoal);
}
.btn-outline:hover {
  background: var(--charcoal);
  color: var(--ivory);
}

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

/* ================================================
   NAVIGATION
   ================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(248, 245, 240, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(184, 147, 58, 0.15);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: 0 2px 24px rgba(44,44,44,0.06); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--charcoal);
}
.nav-logo span { color: var(--gold); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal-mid);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--gold);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a.coming-soon {
  color: var(--warm-grey);
  cursor: default;
}
.nav-links a.coming-soon:hover { color: var(--warm-grey); }
.nav-links a.coming-soon::after { display: none; }

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: none;
  border: 1px solid var(--sage-light);
  border-radius: 20px;
  padding: 5px 14px;
  cursor: pointer;
  color: var(--charcoal-mid);
  transition: all var(--transition);
  font-family: var(--font-sans);
  font-weight: 500;
}
.lang-toggle:hover {
  background: var(--sage-light);
  border-color: var(--sage-light);
}

/* Mobile Menu */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--charcoal);
  transition: all var(--transition);
}

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

  .nav-links {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--ivory);
    flex-direction: column;
    align-items: center;
    padding: 32px 24px 40px;
    gap: 24px;
    border-bottom: 1px solid var(--ivory-dark);
    box-shadow: 0 8px 32px rgba(44,44,44,0.08);
  }
  .nav-links.open { display: flex; }

  .nav-links a {
    font-size: 0.9rem;
    letter-spacing: 0.08em;
  }
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
  background: var(--charcoal);
  color: rgba(248, 245, 240, 0.6);
  padding: 56px 24px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .nav-logo {
  color: var(--ivory);
  font-size: 1.3rem;
  display: block;
  margin-bottom: 12px;
}
.footer-brand p {
  font-size: 0.8rem;
  line-height: 1.7;
  max-width: 240px;
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 16px;
}
.footer-col a,
.footer-col p {
  display: block;
  font-size: 0.82rem;
  color: rgba(248,245,240,0.6);
  margin-bottom: 8px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--gold-light); }

.footer-bottom {
  max-width: var(--max-width);
  margin: 28px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 768px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
}

/* ================================================
   SCROLL REVEAL ANIMATION
   ================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }