/* ==========================================================================
   YonksTEAM Classic — Theme Stylesheet
   Fully compatible with Elementor, WPForms, Yoast, FluentCRM, FluentCart
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Variables (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  --color-primary: #0b2a4a;
  --color-secondary: #2563eb;
  --color-accent: #38bdf8;
  --color-background: #f5f9fd;
  --color-surface: #e8f1fa;
  --color-foreground: #0b2a4a;
  --color-muted: #5b6b84;
  --color-white: #ffffff;
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --content-width: 720px;
  --wide-width: 1140px;
  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-foreground);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.3;
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 0.5em;
}

p { margin-top: 0; margin-bottom: 1rem; }
a { color: var(--color-secondary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent); }
img { max-width: 100%; height: auto; }

/* --------------------------------------------------------------------------
   3. Layout
   -------------------------------------------------------------------------- */
.container-wide { max-width: var(--wide-width); margin: 0 auto; padding-left: 1.5rem; padding-right: 1.5rem; }
.container-narrow { max-width: var(--content-width); margin: 0 auto; padding-left: 1.5rem; padding-right: 1.5rem; }
.section-padding { padding-top: 6rem; padding-bottom: 6rem; }
.site-main { min-height: 50vh; }

/* --------------------------------------------------------------------------
   4. Site Header
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(245, 249, 253, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  transition: box-shadow var(--transition);
}
.site-header.scrolled {
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.06);
}
.site-header__inner {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.site-header__logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  transition: color var(--transition);
}
.site-header__logo:hover { color: var(--color-secondary); }
.site-header__nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.site-header__link,
.site-header__menu a {
  text-decoration: none;
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}
.site-header__link:hover,
.site-header__menu a:hover {
  color: var(--color-primary);
}
.site-header__menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-header__menu li { margin: 0; }

/* Nav Toggle (mobile) */
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.nav-toggle__icon,
.nav-toggle__icon::before,
.nav-toggle__icon::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  position: relative;
  transition: transform 0.25s ease, background 0.25s ease;
}
.nav-toggle__icon::before,
.nav-toggle__icon::after {
  content: '';
  position: absolute;
  left: 0;
}
.nav-toggle__icon::before { top: -7px; }
.nav-toggle__icon::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::after { top: 0; transform: rotate(-45deg); }

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none !important;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  transition: all var(--transition);
  line-height: 1.25;
}
.btn--primary {
  background: var(--color-secondary);
  color: var(--color-white) !important;
  border-color: var(--color-secondary);
}
.btn--primary:hover {
  background: #1d4ed8;
  border-color: #1d4ed8;
  transform: translateY(-2px);
}
.btn--secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn--white {
  background: var(--color-white);
  color: var(--color-primary) !important;
  border-color: rgba(255, 255, 255, 0.4);
}
.btn--white:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--color-white) !important;
  border-color: var(--color-white);
  transform: translateY(-2px);
}
.btn--outline-white {
  background: transparent;
  color: var(--color-white) !important;
  border-color: rgba(255, 255, 255, 0.4);
}
.btn--outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--color-white) !important;
  border-color: var(--color-white);
  transform: translateY(-2px);
}
.btn--sm { padding: 0.625rem 1.25rem; font-size: 0.875rem; }

/* --------------------------------------------------------------------------
   6. Site Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: linear-gradient(165deg, var(--color-primary) 0%, #0e2f52 100%);
  padding: 3rem 1.5rem;
}
.site-footer__inner {
  max-width: var(--wide-width);
  margin: 0 auto;
}
.site-footer__content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.site-footer__tagline {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}
.site-footer__nav {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.site-footer__link,
.site-footer__menu a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
  transition: color var(--transition);
}
.site-footer__link:hover,
.site-footer__menu a:hover {
  color: var(--color-white);
}
.site-footer__menu {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-footer__menu li { margin: 0; }
.site-footer__copyright {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 1.5rem;
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   7. Blog Grid
   -------------------------------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}
.blog-card {
  background: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--color-surface);
  transition: transform var(--transition), border-color var(--transition);
}
.blog-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}
.blog-card__image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: var(--color-surface);
}
.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.blog-card__body {
  padding: 1.5rem;
}
.blog-card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 0.5rem;
}
.blog-card__title a {
  color: var(--color-primary);
  text-decoration: none;
}
.blog-card__title a:hover {
  color: var(--color-secondary);
}
.blog-card__excerpt {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-muted);
}
.blog-card__meta {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-top: 1rem;
  opacity: 0.7;
}
.archive-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 2rem;
}
.pagination {
  text-align: center;
  margin-top: 3rem;
}

/* --------------------------------------------------------------------------
   8. Single Post
   -------------------------------------------------------------------------- */
.single-post__title {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}
.single-post__meta {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 2rem;
}
.single-post__content {
  font-size: 1.125rem;
  line-height: 1.8;
}
.single-post__content p {
  margin-bottom: 1.5rem;
}

/* --------------------------------------------------------------------------
   9. Elementor Content Area
   -------------------------------------------------------------------------- */
.elementor-content {
  padding-top: 72px; /* offset for fixed header */
}
.elementor-content .elementor-section:first-child {
  padding-top: 4rem;
}

/* Elementor compatibility fixes */
.elementor-widget-container p:last-child {
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   10. WPForms Compatibility
   -------------------------------------------------------------------------- */
.wpforms-container .wpforms-field-label {
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--color-primary);
}
.wpforms-container input[type="text"],
.wpforms-container input[type="email"],
.wpforms-container input[type="tel"],
.wpforms-container textarea {
  border: 2px solid var(--color-surface) !important;
  border-radius: 6px !important;
  padding: 0.875rem 1rem !important;
  font-family: var(--font-body) !important;
  font-size: 1rem !important;
  transition: border-color 0.2s ease !important;
}
.wpforms-container input:focus,
.wpforms-container textarea:focus {
  border-color: var(--color-secondary) !important;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
}
div.wpforms-container .wpforms-submit {
  padding: 0.875rem 2rem !important;
  border: 2px solid var(--color-secondary) !important;
  border-radius: 6px !important;
  background: var(--color-secondary) !important;
  color: var(--color-white) !important;
  font-family: var(--font-body) !important;
  font-size: 1rem !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  transition: all var(--transition) !important;
}
div.wpforms-container .wpforms-submit:hover {
  background: #1d4ed8 !important;
  border-color: #1d4ed8 !important;
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   11. Accessibility
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  font-size: 1rem;
}
.skip-link:focus {
  left: 0;
  padding: 1rem 1.5rem;
  background: var(--color-secondary);
  color: var(--color-white);
  font-weight: 600;
  text-decoration: none;
  border-radius: 0 0 6px 0;
}
a:focus-visible,
.btn:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* --------------------------------------------------------------------------
   12. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .site-header__nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--color-background);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding: 0.5rem 1.5rem 1.5rem;
  }
  .site-header__nav.is-open { display: flex; }
  .site-header__link,
  .site-header__menu a {
    padding: 0.875rem 0;
    width: 100%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  }
  .site-header__menu {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }
  .site-header__menu li {
    width: 100%;
  }
  .site-header__nav .btn {
    margin-top: 1rem;
    justify-content: center;
    width: 100%;
  }
  .nav-toggle { display: flex; }
  .site-footer__content { flex-direction: column; text-align: center; }
  .blog-grid { grid-template-columns: 1fr; }
  .section-padding { padding-top: 3rem; padding-bottom: 3rem; }
}

@media (max-width: 600px) {
  .site-header__inner { height: 64px; }
  .site-header__logo { font-size: 1.25rem; }
}