/* ========================================
   CHRISTA BURGER — Main Stylesheet
   Purple & Gold | Editorial | Thought Leader
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --purple-deep:    #1a0a2e;
  --purple-mid:     #2d1454;
  --purple-light:   #4a2080;
  --purple-muted:   #6b3fa0;
  --gold:           #c9a84c;
  --gold-light:     #e8c96d;
  --gold-pale:      #f5e6b8;
  --cream:          #faf7f2;
  --white:          #ffffff;
  --text-dark:      #1a0a2e;
  --text-mid:       #4a3060;
  --text-light:     #8a7aaa;
  --font-serif:     'Cormorant Garamond', Georgia, serif;
  --font-sans:      'Inter', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--text-dark);
  line-height: 1.7;
  font-size: 16px;
}

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  color: var(--purple-deep);
}
h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; }

p { margin-bottom: 1.2rem; color: var(--text-mid); }
a { color: var(--purple-light); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--gold); }

.gold { color: var(--gold); }
.serif { font-family: var(--font-serif); }

/* ── LAYOUT ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
.container--narrow { max-width: 760px; margin: 0 auto; padding: 0 2rem; }

section { padding: 5rem 0; }

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.2rem 0;
  background: rgba(26, 10, 46, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1100px; margin: 0 auto; padding: 0 2rem;
}
.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--gold-light) !important;
  letter-spacing: 0.02em;
}
.nav__links { display: flex; gap: 2rem; list-style: none; }
.nav__links a {
  color: rgba(255,255,255,0.75);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--gold-light); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--purple-deep) 0%, var(--purple-mid) 50%, #3d1a6e 100%);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 5rem;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(201,168,76,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(74,32,128,0.4) 0%, transparent 50%);
}
.hero__inner {
  position: relative; z-index: 1;
  max-width: 1100px; margin: 0 auto; padding: 0 2rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.hero__eyebrow {
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  display: block;
}
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 5.5rem);
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 1.5rem;
}
.hero__title em {
  font-style: italic;
  color: var(--gold-light);
}
.hero__tagline {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 0.5rem;
  font-weight: 300;
}
.hero__sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 2.5rem;
  font-style: italic;
  font-family: var(--font-serif);
  font-size: 1.1rem;
}
.hero__ctas { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero__image {
  display: flex; justify-content: center; align-items: center;
}
.hero__photo {
  width: 380px; height: 480px;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(201,168,76,0.2);
  filter: grayscale(15%) contrast(1.05);
}
.hero__photo-placeholder {
  width: 380px; height: 480px;
  background: linear-gradient(145deg, var(--purple-light), var(--purple-muted));
  border-radius: 2px;
  border: 1px solid rgba(201,168,76,0.3);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.1em;
}

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 1px;
  transition: all 0.25s;
  cursor: pointer;
}
.btn--gold {
  background: var(--gold);
  color: var(--purple-deep);
}
.btn--gold:hover {
  background: var(--gold-light);
  color: var(--purple-deep);
  transform: translateY(-1px);
  box-shadow: 0 8px 25px rgba(201,168,76,0.3);
}
.btn--outline {
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--white);
}
.btn--outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.btn--purple {
  background: var(--purple-light);
  color: var(--white);
}
.btn--purple:hover {
  background: var(--purple-muted);
  transform: translateY(-1px);
}

/* ── GOLD DIVIDER ── */
.divider {
  width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  margin: 1.5rem 0;
}
.divider--center { margin: 1.5rem auto; }

/* ── PHILOSOPHY STRIP ── */
.philosophy {
  background: var(--purple-deep);
  padding: 4rem 0;
  text-align: center;
}
.philosophy__quote {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  color: var(--white);
  font-weight: 300;
  font-style: italic;
  max-width: 800px;
  margin: 0 auto 1rem;
  line-height: 1.5;
}
.philosophy__quote strong {
  color: var(--gold-light);
  font-weight: 400;
}
.philosophy__attr {
  font-size: 0.85rem;
  color: var(--text-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── SERVICES ── */
.services { background: var(--cream); }
.services__header { text-align: center; margin-bottom: 3.5rem; }
.services__eyebrow {
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); display: block; margin-bottom: 0.75rem;
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.service-card {
  background: var(--white);
  border: 1px solid rgba(74,32,128,0.1);
  padding: 2.5rem;
  transition: all 0.3s;
  position: relative;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--purple-light), var(--gold));
  opacity: 0;
  transition: opacity 0.3s;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(26,10,46,0.1); }
.service-card:hover::before { opacity: 1; }
.service-card__icon {
  font-size: 1.8rem; color: var(--gold);
  margin-bottom: 1rem; display: block;
}
.service-card__title {
  font-family: var(--font-serif);
  font-size: 1.4rem; color: var(--purple-deep);
  margin-bottom: 0.75rem;
}
.service-card__desc { font-size: 0.95rem; line-height: 1.7; color: var(--text-mid); margin: 0; }

/* ── ABOUT STRIP ── */
.about-strip {
  background: linear-gradient(135deg, var(--purple-mid), var(--purple-deep));
  padding: 5rem 0;
}
.about-strip__inner {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; align-items: center;
}
.about-strip__label {
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); display: block; margin-bottom: 1rem;
}
.about-strip h2 { color: var(--white); margin-bottom: 1.5rem; }
.about-strip p { color: rgba(255,255,255,0.75); }
.about-strip .divider { background: linear-gradient(90deg, var(--gold), transparent); }

/* ── BLOG PREVIEW ── */
.blog-preview { background: var(--cream); }
.blog-preview__header {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 3rem;
}
.blog-preview__eyebrow {
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); display: block; margin-bottom: 0.5rem;
}
.posts-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
}
.post-card {
  background: var(--white);
  border: 1px solid rgba(74,32,128,0.08);
  overflow: hidden;
  transition: all 0.3s;
}
.post-card:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(26,10,46,0.1); }
.post-card__image {
  width: 100%; height: 200px;
  object-fit: cover;
  display: block;
  filter: saturate(0.9);
}
.post-card__image-placeholder {
  width: 100%; height: 200px;
  background: linear-gradient(135deg, var(--purple-mid), var(--purple-light));
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.3);
  font-family: var(--font-serif); font-size: 1rem;
  letter-spacing: 0.1em;
}
.post-card__body { padding: 1.75rem; }
.post-card__date {
  font-size: 0.75rem; color: var(--gold);
  letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 0.5rem; display: block;
}
.post-card__title {
  font-family: var(--font-serif);
  font-size: 1.3rem; color: var(--purple-deep);
  margin-bottom: 0.75rem; line-height: 1.3;
}
.post-card__excerpt { font-size: 0.9rem; color: var(--text-mid); line-height: 1.6; margin: 0; }
.post-card__link {
  display: block;
  margin-top: 1.25rem;
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--purple-light);
}
.post-card__link:hover { color: var(--gold); }

/* ── CTA BANNER ── */
.cta-banner {
  background: var(--purple-deep);
  padding: 5rem 0;
  text-align: center;
  border-top: 1px solid rgba(201,168,76,0.15);
}
.cta-banner h2 { color: var(--white); margin-bottom: 1rem; }
.cta-banner p { color: rgba(255,255,255,0.65); margin-bottom: 2rem; max-width: 500px; margin-left: auto; margin-right: auto; }

/* ── FOOTER ── */
.footer {
  background: #0f0520;
  padding: 3rem 0;
  border-top: 1px solid rgba(201,168,76,0.1);
}
.footer__inner {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
}
.footer__name {
  font-family: var(--font-serif);
  font-size: 1.2rem; color: var(--gold-light);
}
.footer__copy { font-size: 0.8rem; color: var(--text-light); }
.footer__links { display: flex; gap: 1.5rem; }
.footer__links a { font-size: 0.8rem; color: var(--text-light); }
.footer__links a:hover { color: var(--gold); }

/* ── PAGE HERO ── */
.page-hero {
  background: linear-gradient(135deg, var(--purple-deep), var(--purple-mid));
  padding: 8rem 0 4rem;
  text-align: center;
}
.page-hero__eyebrow {
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); display: block; margin-bottom: 1rem;
}
.page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.page-hero__lead { font-size: 1.15rem; color: rgba(255,255,255,0.7); max-width: 600px; margin: 0 auto; font-family: var(--font-serif); font-style: italic; }

/* ── ABOUT PAGE ── */
.about-content {
  display: grid; grid-template-columns: 1fr 1.5fr; gap: 5rem; align-items: start;
  padding: 5rem 0;
}
.about-content__photo {
  width: 100%; aspect-ratio: 3/4;
  object-fit: cover;
  box-shadow: 20px 20px 0 var(--gold);
}
.about-content__photo-placeholder {
  width: 100%; aspect-ratio: 3/4;
  background: linear-gradient(145deg, var(--purple-light), var(--purple-muted));
  box-shadow: 20px 20px 0 var(--gold);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.3); font-family: var(--font-serif); font-size: 1rem;
}
.about-content__text h2 { margin-bottom: 1.5rem; }
.about-content__text p { font-size: 1.05rem; line-height: 1.85; }

/* ── WORK WITH ME ── */
.services-full { padding: 5rem 0; }
.service-full-card {
  display: grid; grid-template-columns: 1fr 2fr; gap: 3rem;
  align-items: start;
  padding: 3rem 0;
  border-bottom: 1px solid rgba(74,32,128,0.1);
}
.service-full-card:last-child { border-bottom: none; }
.service-full-card__number {
  font-family: var(--font-serif);
  font-size: 5rem; color: rgba(201,168,76,0.15);
  line-height: 1; font-weight: 300;
}
.service-full-card__icon { color: var(--gold); font-size: 1.5rem; margin-bottom: 0.5rem; }
.service-full-card h3 { color: var(--purple-deep); margin-bottom: 1rem; font-size: 1.6rem; }
.service-full-card p { font-size: 1rem; line-height: 1.8; }
.service-full-card ul { list-style: none; margin-top: 1rem; }
.service-full-card ul li {
  padding: 0.4rem 0;
  padding-left: 1.2rem;
  position: relative;
  color: var(--text-mid);
  font-size: 0.95rem;
}
.service-full-card ul li::before {
  content: '✦';
  position: absolute; left: 0;
  color: var(--gold); font-size: 0.6rem; top: 0.6rem;
}

/* ── CONTACT ── */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem;
  padding: 5rem 0;
}
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label {
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--purple-light);
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.85rem 1rem;
  border: 1px solid rgba(74,32,128,0.2);
  background: var(--white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-dark);
  outline: none;
  transition: border-color 0.2s;
  border-radius: 1px;
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--purple-light); }
.form-group textarea { min-height: 140px; resize: vertical; }

/* ── BLOG PAGE ── */
.blog-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem;
  padding: 5rem 0;
}
.blog-grid .post-card { height: 100%; }

/* ── SINGLE POST ── */
.post-single { padding: 5rem 0; }
.post-single__header { margin-bottom: 3rem; text-align: center; }
.post-single__image {
  width: 100%; max-height: 500px;
  object-fit: cover; margin-bottom: 3rem;
  box-shadow: 0 20px 60px rgba(26,10,46,0.15);
}
.post-single__body { font-size: 1.05rem; line-height: 1.9; color: var(--text-mid); }
.post-single__body h2 { margin: 2.5rem 0 1rem; }
.post-single__body h3 { margin: 2rem 0 0.75rem; }
.post-single__body p { margin-bottom: 1.5rem; }
.post-single__body blockquote {
  border-left: 3px solid var(--gold);
  padding-left: 1.5rem; margin: 2rem 0;
  font-family: var(--font-serif); font-style: italic;
  font-size: 1.2rem; color: var(--purple-mid);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero__image { display: none; }
  .hero__ctas { justify-content: center; }
  .services__grid { grid-template-columns: 1fr; }
  .posts-grid { grid-template-columns: 1fr 1fr; }
  .about-strip__inner { grid-template-columns: 1fr; }
  .about-content { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .service-full-card { grid-template-columns: 1fr; }
  .service-full-card__number { display: none; }
}
@media (max-width: 600px) {
  .posts-grid { grid-template-columns: 1fr; }
  .nav__links { display: none; }
  .footer__inner { flex-direction: column; text-align: center; }
}