/* =========================================
   Carsha Holley | Pearl Street Realty
   Black & White, Modern, Minimal, Classy
   ========================================= */

:root {
  --black: #0a0a0a;
  --ink: #161616;
  --charcoal: #2a2a2a;
  --gray: #6b6b6b;
  --light-gray: #b8b8b8;
  --bone: #f6f4f0;
  --paper: #fafaf7;
  --white: #ffffff;
  --line: #e5e5e2;
  --max: 1240px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --font-serif: 'Cormorant Garamond', 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--ink);
  text-decoration: none;
  transition: color 0.25s ease, opacity 0.25s ease;
}

a:hover { opacity: 0.6; }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--black);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 300; }
h2 { font-size: clamp(2rem, 4.5vw, 3.5rem); font-weight: 300; }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.85rem); font-weight: 400; }
h4 { font-size: 1.15rem; font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase; font-family: var(--font-sans); }

p { margin-bottom: 1.1rem; color: var(--charcoal); }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 500;
  display: inline-block;
  margin-bottom: 1.25rem;
}

.divider {
  width: 60px;
  height: 1px;
  background: var(--black);
  margin: 1.5rem 0;
}

/* ===== NAVIGATION ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 250, 247, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
  gap: 1px;
}

.logo a, .logo span {
  display: block;
}

.logo-name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--black);
  line-height: 1.1;
}

.logo-title {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 500;
  margin-top: 4px;
}

.logo-firm {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.85rem;
  color: var(--charcoal);
  font-weight: 400;
  margin-top: 1px;
}

.logo-phone {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-top: 2px;
}

.logo-phone:hover {
  color: var(--black);
  opacity: 1;
}

.logo-img {
  height: 38px;
  width: auto;
  display: block;
}

.footer-logo-img {
  height: 38px;
  width: auto;
  display: block;
  margin-bottom: 1.25rem;
  max-width: 220px;
}

.nav-links {
  display: flex;
  gap: 2.25rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--charcoal);
  position: relative;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--black);
}

.nav-cta {
  border: 1px solid var(--black);
  padding: 0.65rem 1.3rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  transition: all 0.25s ease;
}

.nav-cta:hover {
  background: var(--black);
  color: var(--white);
  opacity: 1;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--black);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 1rem 2.25rem;
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid var(--black);
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--font-sans);
}

.btn-primary {
  background: var(--black);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--white);
  color: var(--black);
  opacity: 1;
}

.btn-secondary {
  background: transparent;
  color: var(--black);
}

.btn-secondary:hover {
  background: var(--black);
  color: var(--white);
  opacity: 1;
}

/* ===== SECTIONS ===== */
section {
  padding: clamp(4rem, 10vw, 8rem) 0;
}

.section-head {
  text-align: center;
  margin-bottom: 4rem;
}

.section-head .divider { margin: 1.5rem auto; }

/* ===== HERO ===== */
.hero {
  min-height: 88vh;
  background: var(--black);
  color: var(--white);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(10,10,10,0.72), rgba(10,10,10,0.85)),
    url('https://images.unsplash.com/photo-1518780664697-55e3ad937233?auto=format&fit=crop&w=2000&q=80');
  background-size: cover;
  background-position: center;
  filter: grayscale(100%);
  z-index: 1;
}

.hero-video .hero-video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: grayscale(100%);
}

.hero-video::before {
  background-image: linear-gradient(rgba(10,10,10,0.55), rgba(10,10,10,0.78));
  z-index: 1;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  width: 100%;
}

.hero h1 {
  color: var(--white);
  font-weight: 300;
  margin-bottom: 1.5rem;
}

.hero h1 em {
  font-style: italic;
  font-weight: 300;
  color: var(--bone);
}

.hero-credentials {
  margin-bottom: 2.5rem;
}

.hero-credentials p {
  font-family: var(--font-sans);
  font-size: 1rem;
  letter-spacing: 0.08em;
  color: var(--bone);
  margin-bottom: 0.4rem;
  font-weight: 300;
}

.hero-credentials p:first-child {
  font-size: 0.85rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--light-gray);
  font-weight: 500;
  margin-bottom: 0.85rem;
}

.hero-credentials a {
  color: var(--bone);
}

.hero-credentials a:hover {
  color: var(--white);
  opacity: 1;
}

.hero-tagline {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--light-gray);
  margin-bottom: 2rem;
}

.hero-sub {
  max-width: 52ch;
  font-size: 1.05rem;
  color: var(--bone);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero .btn-primary {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}

.hero .btn-primary:hover {
  background: transparent;
  color: var(--white);
}

.hero .btn-secondary {
  color: var(--white);
  border-color: var(--white);
}

.hero .btn-secondary:hover {
  background: var(--white);
  color: var(--black);
}

/* ===== STATS ===== */
.stats {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 4rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-num {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  color: var(--black);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 500;
}

/* ===== TWO COLUMN ===== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.two-col .visual {
  aspect-ratio: 4/5;
  background-color: var(--charcoal);
  background-size: cover;
  background-position: center top;
  filter: grayscale(100%);
  position: relative;
  overflow: hidden;
}

.two-col .visual::after {
  content: '';
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(255,255,255,0.25);
}

.two-col .visual.visual-meet {
  background-image: url('carsha-portrait.jpg');
  background-position: center 20%;
}

.two-col .visual.visual-community {
  background-image: url('carsha-community.jpg');
  background-position: center top;
}

.visual-mark {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-serif);
  font-size: 6rem;
  font-weight: 300;
  color: rgba(255,255,255,0.95);
  font-style: italic;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
  display: none;
}

.two-col p { font-size: 1.02rem; }

/* ===== SERVICES GRID ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-card {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 2.75rem 2.25rem;
  background: var(--white);
  transition: background 0.3s ease;
}

.service-card:hover { background: var(--bone); }

.service-num {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--gray);
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.service-card h3 {
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--charcoal);
}

/* ===== QUOTE ===== */
.quote-section {
  background: var(--bone);
  text-align: center;
}

.quote {
  max-width: 760px;
  margin: 0 auto;
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-style: italic;
  font-weight: 300;
  color: var(--black);
  line-height: 1.4;
}

.quote-attr {
  margin-top: 2rem;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 500;
}

/* ===== CTA BAND ===== */
.cta-band {
  background: var(--black);
  color: var(--white);
  text-align: center;
}

.cta-band h2 {
  color: var(--white);
  max-width: 22ch;
  margin: 0 auto 1.5rem;
}

.cta-band p {
  color: var(--light-gray);
  max-width: 50ch;
  margin: 0 auto 2.5rem;
}

.cta-band .btn {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}

.cta-band .btn:hover {
  background: transparent;
  color: var(--white);
}

/* ===== PAGE HEADER ===== */
.page-header {
  background: var(--black);
  color: var(--white);
  padding: clamp(5rem, 10vw, 8rem) 0 clamp(4rem, 8vw, 6rem);
  text-align: center;
}

.page-header h1 {
  color: var(--white);
  font-weight: 300;
}

.page-header .eyebrow { color: var(--light-gray); }

.page-header .divider { background: var(--white); margin: 1.5rem auto; }

.page-header p {
  color: var(--bone);
  max-width: 60ch;
  margin: 1.5rem auto 0;
  font-size: 1.05rem;
}

/* ===== ABOUT BIO ===== */
.bio-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.bio-portrait {
  aspect-ratio: 3/4;
  background-image: url('carsha-headshot.jpg');
  background-color: var(--bone);
  background-size: cover;
  background-position: center top;
  filter: grayscale(100%);
  position: relative;
  overflow: hidden;
}

.bio-portrait::after {
  content: '';
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255,255,255,0.28);
}

.bio-portrait .visual-mark { display: none; }

.bio-content h2 { margin-bottom: 1.5rem; }
.bio-content p { font-size: 1.02rem; margin-bottom: 1.25rem; }

/* ===== VALUES ===== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.value-item {
  text-align: center;
}

.value-icon {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--black);
  margin-bottom: 1rem;
  display: inline-block;
  width: 60px; height: 60px;
  line-height: 60px;
  border: 1px solid var(--black);
  border-radius: 50%;
}

.value-item h3 { font-size: 1.3rem; margin-bottom: 0.75rem; }

.value-item p { font-size: 0.95rem; }

/* ===== SERVICES PAGE ===== */
.service-row {
  display: grid;
  grid-template-columns: 0.8fr 2fr;
  gap: 3rem;
  padding: 3.5rem 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.service-row:last-child { border-bottom: none; }

.service-row .service-num {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  color: var(--black);
  line-height: 1;
  margin: 0;
}

.service-row h3 {
  font-size: 1.85rem;
  margin-bottom: 1rem;
}

.service-row ul {
  margin-top: 1.25rem;
  list-style: none;
  padding: 0;
}

.service-row ul li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
  color: var(--charcoal);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.service-row ul li::before {
  content: '—';
  color: var(--gray);
}

/* ===== BLOG ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.blog-card {
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(0,0,0,0.15);
}

.blog-image {
  aspect-ratio: 16/10;
  background-size: cover;
  background-position: center;
  filter: grayscale(100%);
  position: relative;
  overflow: hidden;
  background-color: var(--charcoal);
}

.blog-image::after {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(255,255,255,0.2);
}

.blog-image .visual-mark { display: none; }

.blog-img-1 { background-image: linear-gradient(rgba(10,10,10,0.2), rgba(10,10,10,0.45)), url('https://images.unsplash.com/photo-1568605114967-8130f3a36994?auto=format&fit=crop&w=1200&q=80'); }
.blog-img-2 { background-image: linear-gradient(rgba(10,10,10,0.2), rgba(10,10,10,0.45)), url('https://images.unsplash.com/photo-1583608205776-bfd35f0d9f83?auto=format&fit=crop&w=1200&q=80'); }
.blog-img-3 { background-image: linear-gradient(rgba(10,10,10,0.2), rgba(10,10,10,0.45)), url('https://images.unsplash.com/photo-1600566753190-17f0baa2a6c3?auto=format&fit=crop&w=1200&q=80'); }
.blog-img-4 { background-image: linear-gradient(rgba(10,10,10,0.2), rgba(10,10,10,0.45)), url('https://images.unsplash.com/photo-1600607687939-ce8a6c25118c?auto=format&fit=crop&w=1200&q=80'); }
.blog-img-5 { background-image: linear-gradient(rgba(10,10,10,0.2), rgba(10,10,10,0.45)), url('https://images.unsplash.com/photo-1600585154526-990dced4db0d?auto=format&fit=crop&w=1200&q=80'); }
.blog-img-6 { background-image: linear-gradient(rgba(10,10,10,0.2), rgba(10,10,10,0.45)), url('https://images.unsplash.com/photo-1600607687644-c7171b42498f?auto=format&fit=crop&w=1200&q=80'); }

.blog-body {
  padding: 2rem;
}

.blog-meta {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1rem;
  font-weight: 500;
}

.blog-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.85rem;
}

.blog-card p { font-size: 0.95rem; }

.read-more {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  border-bottom: 1px solid var(--black);
  padding-bottom: 2px;
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 6vw, 5rem);
}

.contact-info h3 {
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
  font-family: var(--font-sans);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--gray);
}

.contact-block {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.contact-block p, .contact-block a {
  font-size: 1.05rem;
  color: var(--ink);
  font-family: var(--font-serif);
  font-weight: 400;
}

.social-list {
  list-style: none;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0;
  margin-top: 1rem;
}

.social-list a {
  display: inline-block;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--black);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  font-family: var(--font-sans);
  transition: all 0.25s ease;
}

.social-list a:hover {
  background: var(--black);
  color: var(--white);
  opacity: 1;
}

.contact-form {
  background: var(--white);
  padding: clamp(2rem, 4vw, 3rem);
  border: 1px solid var(--line);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 0;
  border: none;
  border-bottom: 1px solid var(--line);
  background: transparent;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.25s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-bottom-color: var(--black);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* ===== FOOTER ===== */
footer {
  background: var(--black);
  color: var(--bone);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

footer h4 {
  color: var(--white);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  font-weight: 500;
}

footer p, footer a {
  font-size: 0.92rem;
  color: var(--light-gray);
  font-weight: 300;
}

footer ul { list-style: none; padding: 0; }
footer ul li { margin-bottom: 0.6rem; }

.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--gray);
}

/* ===== BRAND ACCENTS ===== */
.brand-band {
  background: var(--black);
  background-image: url('pearl-street-realty-banner.png');
  background-size: contain;
  background-repeat: repeat-x;
  background-position: center;
  height: 90px;
  width: 100%;
}

.monogram-accent {
  display: block;
  margin: 0 auto 2.5rem;
  width: 80px;
  height: auto;
  opacity: 0.92;
}

.emblem-accent {
  display: block;
  margin: 0 auto 2rem;
  width: 70px;
  height: auto;
  opacity: 0.9;
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    background: var(--white);
    padding: 1.5rem var(--gutter);
    border-bottom: 1px solid var(--line);
    gap: 1.25rem;
  }
  .stats-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .two-col { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; gap: 2rem; }
  .service-row { grid-template-columns: 1fr; gap: 1rem; }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .bio-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { text-align: center; }
}