/* ============================================================
   SANE LIVING — Design System
   Matching saneliving.com WordPress theme (Total theme)
   Dark charcoal bg · Purple accent · Calibri/Open Sans/Nunito
   ============================================================ */

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

/* ---- CSS Custom Properties ---- */
:root {
  /* Colors — white background, purple accent */
  --clr-bg:           #ffffff;
  --clr-bg-elevated:  #f7f7f7;
  --clr-bg-card:      #ffffff;
  --clr-bg-hover:     #f0f0f0;
  --clr-surface:      #f5f5f5;
  --clr-border:       #e0e0e0;
  --clr-text:         #231f20;
  --clr-text-muted:   #555555;
  --clr-text-dim:     #999999;
  --clr-accent:       #8a56a0;        /* WP theme purple */
  --clr-accent-hover: #7a489a;
  --clr-accent-dim:   rgba(138, 86, 160, 0.08);
  --clr-green:        #4a8c5c;
  --clr-green-dim:    rgba(74, 140, 92, 0.1);
  --clr-error:        #c0392b;

  /* Typography — matching WP site */
  --font-body:    'Nunito', 'Open Sans', -apple-system, sans-serif;
  --font-display: 'Nunito', 'Open Sans', sans-serif;
  --font-nav:     'Open Sans', 'Nunito', sans-serif;

  /* Spacing */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Layout */
  --max-width:  1100px;
  --nav-height: 90px;

  /* Effects */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  color: var(--clr-text);
  background: var(--clr-bg);
  min-height: 100vh;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--clr-accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--clr-accent-hover); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.3;
  color: var(--clr-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); margin-bottom: var(--space-lg); letter-spacing: 0.02em; }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: var(--space-md); }
h3 { font-size: clamp(1rem, 2vw, 1.3rem); margin-bottom: var(--space-sm); }

p { margin-bottom: var(--space-md); color: var(--clr-text-muted); }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ---- Navigation (matches WP header-one style) ---- */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  background: var(--clr-bg);
  border-bottom: 1px solid var(--clr-border);
  transition: all var(--transition);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 72px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
}

.nav-links > li {
  position: relative;
}

.nav-links > li > a {
  display: block;
  color: var(--clr-text-muted);
  font-family: var(--font-nav);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #000;
  padding: 0 18px;
  line-height: var(--nav-height);
  transition: color var(--transition);
}

.nav-links > li > a:hover,
.nav-links > li > a.active {
  color: var(--clr-accent);
}

/* Dropdown (matches WP sub-menu) */
.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border-top: 3px solid var(--clr-accent);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: all 0.2s ease;
  box-shadow: 0 6px 24px rgba(0,0,0,0.12);
  z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 18px;
  font-family: var(--font-nav);
  font-size: 12px;
  font-weight: 600;
  color: var(--clr-text-muted);
  border-bottom: 1px solid var(--clr-border);
  transition: all var(--transition);
}

.nav-dropdown-menu a:last-child { border-bottom: none; }

.nav-dropdown-menu a:hover {
  background: var(--clr-accent);
  color: #fff;
}

/* Mobile nav */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--clr-text);
  margin: 5px 0;
  transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 959px) {
  .nav-toggle { display: block; }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--clr-bg);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-md) 0;
    gap: 0;
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
  }

  .nav-links.open { transform: translateX(0); }

  .nav-links > li > a {
    line-height: 1;
    padding: 14px var(--space-lg);
    font-size: 14px;
  }

  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: transparent;
    border-top: none;
    box-shadow: none;
    min-width: auto;
  }

  .nav-dropdown-menu a {
    padding: 10px var(--space-lg) 10px calc(var(--space-lg) + 16px);
    border-bottom: none;
    font-size: 16px;
  }

  .nav-dropdown-menu a:hover {
    background: var(--clr-accent-dim);
    color: var(--clr-accent);
  }
}

/* ---- Hero Sections (matches WP full-width row) ---- */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
  padding-top: calc(var(--nav-height) + var(--space-3xl));
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(35, 31, 32, 0.6);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-md);
  color: #fff;
}

.hero .subtitle {
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: var(--space-xl);
  font-weight: 300;
}

/* ---- Buttons (matches WP theme-button style) ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--clr-accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--clr-accent-hover);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--clr-text);
  border: 2px solid var(--clr-accent);
}

.btn-outline:hover {
  background: var(--clr-accent);
  color: #fff;
}

.btn-group {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}

/* ---- Sections ---- */
.section {
  padding: var(--space-2xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-header .label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: var(--space-sm);
}

.section-alt { background: var(--clr-bg-elevated); }

.section-divider {
  border: none;
  height: 1px;
  background: var(--clr-border);
  margin: 0;
}

/* ---- Cards ---- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}
.card-icon:empty { display: none; }

.card h3 { color: var(--clr-text); }
.card p { font-size: 16px; }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 12px;
  font-weight: 700;
  color: var(--clr-accent);
  margin-top: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.card-link:hover { gap: var(--space-sm); }

/* ---- Page Content ---- */
.page-hero {
  padding: calc(var(--nav-height) + var(--space-2xl)) 0 var(--space-xl);
  text-align: center;
  background: var(--clr-bg-elevated);
  border-bottom: 1px solid var(--clr-border);
}

.page-hero .label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: var(--space-sm);
}

.page-hero h1 {
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.page-hero p {
  max-width: 650px;
  margin: var(--space-sm) auto 0;
}

.content-block {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
}

.content-block h2 {
  margin-top: var(--space-xl);
}

/* Pillar cards */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.pillar-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  transition: all var(--transition);
  text-decoration: none;
  display: block;
}

.pillar-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.pillar-card .pillar-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--clr-accent);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.pillar-card h3 {
  font-size: 1.2rem;
  color: var(--clr-text);
  margin-bottom: var(--space-sm);
}

.pillar-card p {
  font-size: 16px;
  color: var(--clr-text-muted);
}

.pillar-card.active {
  border-color: var(--clr-accent);
  background: var(--clr-accent-dim);
}

/* Sibling nav */
.sibling-nav {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin: var(--space-xl) 0;
}

.sibling-nav a {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  transition: all var(--transition);
}

.sibling-nav a:hover { border-color: var(--clr-accent); color: var(--clr-accent); }
.sibling-nav a.active { background: var(--clr-accent); border-color: var(--clr-accent); color: #fff; }

/* Topic cards */
.topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.topic-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: all var(--transition);
}

.topic-card:hover { border-color: var(--clr-accent); }

.topic-card h4 {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--clr-accent);
  margin-bottom: var(--space-sm);
}

.topic-card p { font-size: 16px; margin-bottom: 0; }

/* ---- Inspiration Cards (Profile + Video) ---- */
.profile-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
  transition: all var(--transition);
  align-items: center;
}

.profile-card:hover { border-color: var(--clr-accent); }

.profile-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.profile-card p { font-size: 16px; }

.profile-card .video-embed {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--clr-surface);
}

.profile-card .video-embed iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.profile-card .video-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

@media (max-width: 768px) {
  .profile-card {
    grid-template-columns: 1fr;
  }
}

/* ---- Contact Form ---- */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--clr-text-muted);
  margin-bottom: var(--space-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px var(--space-md);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 14px;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--clr-accent);
}

.form-group textarea { min-height: 140px; resize: vertical; }

/* ---- Footer (matches WP footer) ---- */
.site-footer {
  background: #231f20;
  border-top: none;
  padding: var(--space-xl) 0;
  text-align: center;
  color: #ccc;
}

.footer-address {
  font-size: 16px;
  color: #aaa;
  margin-bottom: var(--space-xs);
}

.footer-contact {
  font-size: 16px;
  color: #888;
  margin-bottom: var(--space-lg);
}

.footer-contact a { color: var(--clr-accent); }

.footer-links {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  margin-bottom: var(--space-md);
}

.footer-links a {
  font-size: 12px;
  color: #aaa;
  font-weight: 600;
}

.footer-links a:hover { color: var(--clr-accent); }

.footer-copy {
  font-size: 12px;
  color: #666;
}

/* ---- Animations ---- */
[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate-stagger] > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

[data-animate-stagger].visible > *:nth-child(1) { transition-delay: 0s; }
[data-animate-stagger].visible > *:nth-child(2) { transition-delay: 0.1s; }
[data-animate-stagger].visible > *:nth-child(3) { transition-delay: 0.15s; }
[data-animate-stagger].visible > *:nth-child(4) { transition-delay: 0.2s; }
[data-animate-stagger].visible > *:nth-child(5) { transition-delay: 0.25s; }
[data-animate-stagger].visible > *:nth-child(6) { transition-delay: 0.3s; }
[data-animate-stagger].visible > *:nth-child(7) { transition-delay: 0.35s; }

[data-animate-stagger].visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Utility ---- */
.text-center { text-align: center; }
.text-accent { color: var(--clr-accent); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-xl { margin-top: var(--space-xl); }
.mb-xl { margin-bottom: var(--space-xl); }

/* ---- Fav Video Modal ---- */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.modal-content {
  background: #fff;
  width: 90%;
  max-width: 500px;
  border-radius: 8px;
  padding: var(--space-xl);
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}
.modal-overlay.active .modal-content {
  transform: translateY(0);
}
.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--clr-text-muted);
}
.modal-close:hover {
  color: var(--clr-text);
}
.video-list {
  list-style: none;
  margin: 0; padding: 0;
}
.video-list li {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--clr-border);
}
.video-list li:last-child {
  border-bottom: none;
  margin-bottom: 0;
}
.video-list a {
  display: block;
  color: var(--clr-accent);
  font-weight: 600;
  text-decoration: none;
  line-height: 1.4;
}
.video-list a:hover {
  color: var(--clr-text);
}