/* ============================================================
   JOE KOVALCHIK REAL ESTATE — Design Tokens & Components
   Navy blue primary, warm off-white backgrounds, premium feel
   ============================================================ */

/* --- Fonts --- */
@import url('https://api.fontshare.com/v2/css?f[]=cabinet-grotesk@400,500,700,800&f[]=satoshi@400,500,700&display=swap');

:root {
  --font-display: 'Cabinet Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'Satoshi', 'Helvetica Neue', sans-serif;

  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
}

/* --- Light Mode (Default) --- */
:root, [data-theme="light"] {
  /* Surfaces — warm off-white */
  --color-bg:             #FAF9F6;
  --color-surface:        #FFFFFF;
  --color-surface-2:      #F5F4F1;
  --color-surface-offset: #F0EFEC;
  --color-surface-dynamic: #E8E7E4;
  --color-divider:        #DDD9D5;
  --color-border:         #D0CCC7;

  /* Text */
  --color-text:           #1A1A1A;
  --color-text-muted:     #6B6B6B;
  --color-text-faint:     #A0A0A0;
  --color-text-inverse:   #FFFFFF;

  /* Primary — Navy Blue */
  --color-primary:        #1B2E4A;
  --color-primary-hover:  #263F63;
  --color-primary-active: #0F1D30;
  --color-primary-light:  #E8ECF2;
  --color-primary-highlight: #D4DCE8;

  /* Accent — Warm Gold for CTAs */
  --color-accent:         #C4973B;
  --color-accent-hover:   #A87E2E;
  --color-accent-active:  #8C6823;

  /* Status Colors */
  --color-success:        #2D7A3A;
  --color-error:          #C03030;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(27, 46, 74, 0.06);
  --shadow-md: 0 4px 12px rgba(27, 46, 74, 0.08);
  --shadow-lg: 0 12px 32px rgba(27, 46, 74, 0.12);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 4px 16px rgba(0,0,0,0.04);
}

/* --- Dark Mode --- */
[data-theme="dark"] {
  --color-bg:             #0F1419;
  --color-surface:        #171E26;
  --color-surface-2:      #1D2530;
  --color-surface-offset: #1A2029;
  --color-surface-dynamic: #252E3A;
  --color-divider:        #2A3544;
  --color-border:         #344155;
  --color-text:           #E0E4E8;
  --color-text-muted:     #8A95A5;
  --color-text-faint:     #5A6577;
  --color-text-inverse:   #0F1419;
  --color-primary:        #6B8FC2;
  --color-primary-hover:  #85A7D6;
  --color-primary-active: #4F739E;
  --color-primary-light:  #1D2A3D;
  --color-primary-highlight: #253348;
  --color-accent:         #D4A94F;
  --color-accent-hover:   #E0BC6A;
  --color-accent-active:  #B8923A;
  --color-success:        #5AAE68;
  --color-error:          #E05555;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.2), 0 4px 16px rgba(0,0,0,0.15);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #0F1419;
    --color-surface:        #171E26;
    --color-surface-2:      #1D2530;
    --color-surface-offset: #1A2029;
    --color-surface-dynamic: #252E3A;
    --color-divider:        #2A3544;
    --color-border:         #344155;
    --color-text:           #E0E4E8;
    --color-text-muted:     #8A95A5;
    --color-text-faint:     #5A6577;
    --color-text-inverse:   #0F1419;
    --color-primary:        #6B8FC2;
    --color-primary-hover:  #85A7D6;
    --color-primary-active: #4F739E;
    --color-primary-light:  #1D2A3D;
    --color-primary-highlight: #253348;
    --color-accent:         #D4A94F;
    --color-accent-hover:   #E0BC6A;
    --color-accent-active:  #B8923A;
    --color-success:        #5AAE68;
    --color-error:          #E05555;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
    --shadow-card: 0 1px 3px rgba(0,0,0,0.2), 0 4px 16px rgba(0,0,0,0.15);
  }
}

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.container--narrow {
  max-width: var(--content-narrow);
}

.container--default {
  max-width: var(--content-default);
}

.section {
  padding-block: clamp(var(--space-12), 6vw, var(--space-24));
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-4) 0;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}

.header__logo-mark {
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

[data-theme="dark"] .header__logo-mark {
  background: var(--color-primary);
  color: #fff;
}

.header__logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.header__logo-text span {
  display: block;
  font-weight: 400;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav__links {
  display: none;
  list-style: none;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .nav__links { display: flex; }
}

.nav__links a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  letter-spacing: 0.01em;
  position: relative;
}

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

.nav__links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
}

.nav__phone {
  display: none;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  white-space: nowrap;
}

@media (min-width: 1024px) {
  .nav__phone { display: flex; }
}

.nav__phone svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Theme Toggle */
.theme-toggle {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  background: transparent;
}

.theme-toggle:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text);
}

@media (min-width: 768px) {
  .mobile-menu-btn { display: none; }
}

.mobile-menu-btn svg {
  width: 22px;
  height: 22px;
}

/* Mobile Menu Overlay */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--color-bg);
  padding: var(--space-5);
  flex-direction: column;
}

.mobile-menu.is-open {
  display: flex;
}

.mobile-menu__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-10);
}

.mobile-menu__close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

.mobile-menu__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-menu__links a {
  display: block;
  padding: var(--space-4) var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-md);
}

.mobile-menu__links a:hover {
  background: var(--color-surface-offset);
}

.mobile-menu__phone {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding-top: clamp(var(--space-12), 8vw, var(--space-24));
  padding-bottom: clamp(var(--space-12), 8vw, var(--space-24));
}

.hero__layout {
  display: grid;
  gap: var(--space-10);
  align-items: center;
}

@media (min-width: 768px) {
  .hero__layout {
    grid-template-columns: 1fr 340px;
    gap: var(--space-12);
  }
}

@media (min-width: 1024px) {
  .hero__layout {
    grid-template-columns: 1fr 400px;
  }
}

.hero__content {
  max-width: 600px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-2xl);
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}

.hero__subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-8);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Headshot Placeholder */
.headshot-placeholder {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 3 / 4;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-inline: auto;
}

.headshot-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.08) 0%, transparent 50%, rgba(0,0,0,0.12) 100%);
}

.headshot-initials {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-full);
  border: 3px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.5rem;
  color: rgba(255,255,255,0.85);
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

/* Real headshot photo */
.headshot-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  position: relative;
  z-index: 1;
}

.has-photo::before {
  display: none;
}

.has-photo {
  background: var(--color-surface-offset);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

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

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}

.btn--outline:hover {
  border-color: var(--color-text-muted);
  background: var(--color-surface-offset);
}

.btn--ghost {
  background: transparent;
  color: var(--color-primary);
  padding-inline: var(--space-2);
}

.btn--ghost:hover {
  color: var(--color-primary-hover);
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ============================================================
   SERVICE AREAS
   ============================================================ */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-3);
}

.area-card {
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: var(--text-sm);
  color: var(--color-text);
  text-align: left;
}

.area-card__label {
  font-weight: 400;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  background: var(--color-surface-2);
}

.testimonials-grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
}

.testimonial-card__stars {
  color: var(--color-accent);
  font-size: var(--text-base);
  margin-bottom: var(--space-4);
  letter-spacing: 0.1em;
}

.testimonial-card__text {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.7;
  flex: 1;
  margin-bottom: var(--space-4);
}

.testimonial-card__author {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-text);
}

.testimonial-card__meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ============================================================
   BLOG CARDS
   ============================================================ */
.blog-grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 960px) {
  .blog-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Magazine layout for blog index - first card large */
.blog-grid--magazine {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .blog-grid--magazine {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-grid--magazine .blog-card:first-child {
    grid-column: 1 / -1;
  }
  .blog-grid--magazine .blog-card:first-child .blog-card__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    align-items: center;
  }
}

@media (min-width: 960px) {
  .blog-grid--magazine {
    grid-template-columns: repeat(3, 1fr);
  }
  .blog-grid--magazine .blog-card:first-child {
    grid-column: 1 / 3;
  }
}

.blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border);
}

.blog-card__img {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-4);
  text-align: center;
}

.blog-card__body {
  padding: var(--space-5);
}

.blog-card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.blog-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
  color: var(--color-text);
  line-height: 1.3;
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-3);
}

.blog-card__date {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ============================================================
   SECTION HEADINGS
   ============================================================ */
.section-header {
  margin-bottom: var(--space-10);
}

.section-header__label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.section-header__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.section-header__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 55ch;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.85);
  padding: clamp(var(--space-10), 5vw, var(--space-16)) 0;
}

[data-theme="dark"] .footer {
  background: var(--color-surface);
  color: var(--color-text);
  border-top: 1px solid var(--color-border);
}

.footer a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
}

.footer a:hover {
  color: #fff;
}

[data-theme="dark"] .footer a {
  color: var(--color-text-muted);
}

[data-theme="dark"] .footer a:hover {
  color: var(--color-text);
}

.footer__grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-10);
  }
}

.footer__brand p {
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-top: var(--space-3);
  max-width: 32ch;
  color: rgba(255,255,255,0.65);
}

[data-theme="dark"] .footer__brand p {
  color: var(--color-text-muted);
}

.footer__heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  color: #fff;
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

[data-theme="dark"] .footer__heading {
  color: var(--color-text);
}

.footer__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__list li {
  font-size: var(--text-sm);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.footer__social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.7);
}

.footer__social a:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}

[data-theme="dark"] .footer__social a {
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

[data-theme="dark"] .footer__social a:hover {
  background: var(--color-surface-dynamic);
  color: var(--color-text);
}

.footer__bottom {
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
}

[data-theme="dark"] .footer__bottom {
  border-top-color: var(--color-border);
  color: var(--color-text-faint);
}

.footer__bottom a {
  color: rgba(255,255,255,0.5);
}

[data-theme="dark"] .footer__bottom a {
  color: var(--color-text-faint);
}

.footer__bottom a:hover {
  color: rgba(255,255,255,0.8);
}

/* ============================================================
   BLOG POST (Article)
   ============================================================ */
.article-header {
  padding-top: clamp(var(--space-8), 5vw, var(--space-16));
  padding-bottom: var(--space-8);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  list-style: none;
}

.breadcrumb a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb__sep {
  color: var(--color-text-faint);
}

.article-header__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.article-header__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-2xl);
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}

.article-header__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.article-header__author {
  font-weight: 600;
  color: var(--color-text);
}

.article-header__author a {
  color: var(--color-text);
  text-decoration: none;
}

.article-header__author a:hover {
  color: var(--color-primary);
}

/* Answer Block Callout */
.answer-block {
  background: var(--color-primary-light);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-8);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
}

.answer-block strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

/* Prose */
.prose {
  max-width: 65ch;
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--color-text);
}

.prose h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  letter-spacing: -0.01em;
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.prose h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.prose p {
  margin-bottom: var(--space-5);
}

.prose ul, .prose ol {
  margin-bottom: var(--space-5);
  padding-left: var(--space-6);
}

.prose li {
  margin-bottom: var(--space-2);
}

.prose ul li { list-style: disc; }
.prose ol li { list-style: decimal; }

/* FAQ Section */
.faq-section {
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}

.faq-section h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-6);
}

.faq-item {
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-divider);
}

.faq-item summary {
  font-weight: 600;
  font-size: var(--text-base);
  cursor: pointer;
  color: var(--color-text);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  flex-shrink: 0;
  transition: transform 200ms ease;
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item__answer {
  padding-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 60ch;
}

/* Related Posts */
.related-posts {
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-grid {
  display: grid;
  gap: var(--space-10);
  align-items: start;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 280px 1fr;
    gap: var(--space-12);
  }
}

.about-sidebar {
  position: sticky;
  top: calc(80px + var(--space-6));
}

.about-headshot {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  position: relative;
  overflow: hidden;
}

.about-headshot::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.08) 0%, transparent 50%, rgba(0,0,0,0.1) 100%);
}

.about-headshot .headshot-initials {
  width: 80px;
  height: 80px;
  font-size: 1.75rem;
  position: relative;
  z-index: 1;
}

.about-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  font-size: var(--text-sm);
}

.about-info dt {
  font-weight: 600;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.about-info dd {
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
  }
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-detail {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.contact-detail__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-md);
}

.contact-detail__icon svg {
  width: 18px;
  height: 18px;
}

.contact-detail__label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.contact-detail__value {
  font-size: var(--text-base);
  color: var(--color-text);
}

.contact-detail__value a {
  color: var(--color-primary);
  text-decoration: none;
}

.contact-detail__value a:hover {
  text-decoration: underline;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--color-text);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}

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

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

/* Scroll reveal — starts visible, JS adds .reveal-ready to enable animation */
.reveal-ready .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms cubic-bezier(0.16, 1, 0.3, 1),
              transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  z-index: 999;
  text-decoration: none;
}

.skip-link:focus {
  top: var(--space-2);
}