/* pvnt-layout.css — global resets, grid, nav, footer */

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--pvnt-font-sans);
  font-size: 1rem;
  line-height: 1.65;
  background: var(--pvnt-bg-dark);
  color: var(--pvnt-fg-dark-1);
  -webkit-font-smoothing: antialiased;
}
body.pvnt-page--light-top {
  background: var(--pvnt-bg-light);
  color: var(--pvnt-fg-light-1);
}

img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ── Container ── */
.pvnt-container {
  width: 100%;
  max-width: var(--pvnt-container);
  margin: 0 auto;
  padding: 0 var(--pvnt-pad);
}

/* ── Section helpers ── */
.pvnt-section {
  padding: var(--pvnt-section-v) 0;
}
.pvnt-section--dark      { background: var(--pvnt-bg-dark); }
.pvnt-section--dark-alt  { background: var(--pvnt-bg-dark-alt); }
.pvnt-section--mid       { background: var(--pvnt-bg-mid); }
.pvnt-section--light     { background: var(--pvnt-bg-light); }
.pvnt-section--white     { background: var(--pvnt-bg-white); }
.pvnt-section--cream     { background: var(--pvnt-bg-cream); }
.pvnt-section--brand     { background: var(--pvnt-amber); }

/* ── Nav ── */
.pvnt-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--pvnt-nav-h);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background var(--pvnt-dur-slow) var(--pvnt-ease),
              border-color var(--pvnt-dur-slow) var(--pvnt-ease);
}
/* dark-top pages: nav starts transparent, scrolled → solid dark */
body.pvnt-page--dark-top .pvnt-nav { background: transparent; border-color: transparent; }
body.pvnt-page--dark-top .pvnt-nav--scrolled,
.pvnt-nav--scrolled {
  background: var(--pvnt-bg-dark);
  border-color: var(--pvnt-border-dark);
}
/* light-top pages: nav is always solid dark */
body.pvnt-page--light-top .pvnt-nav {
  background: var(--pvnt-bg-dark);
  border-color: var(--pvnt-border-dark);
}
/* Also apply dark bg on any page when body dark-top is set */
body.pvnt-page--dark-top { background: var(--pvnt-bg-dark); }

.pvnt-nav__inner {
  max-width: var(--pvnt-container);
  margin: 0 auto;
  padding: 0 var(--pvnt-pad);
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.pvnt-nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.pvnt-nav__logo img {
  height: 30px;
  width: auto;
  max-width: 160px;
}
.pvnt-nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: 1rem;
}
.pvnt-nav__link {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--pvnt-fg-dark-1);   /* nav is always dark bg → white text */
  border-radius: var(--pvnt-r-sm);
  transition: color var(--pvnt-dur-fast), background var(--pvnt-dur-fast);
  position: relative;
}
.pvnt-nav__link:hover {
  color: var(--pvnt-amber-aa);
  background: rgba(255,255,255,0.05);
}
.pvnt-nav__link--active {
  color: var(--pvnt-amber-aa);
}
/* Dropdown */
.pvnt-nav__item {
  position: relative;
}
.pvnt-nav__dropdown-toggle {
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--pvnt-fg-dark-1);
  padding: 0.4rem 0.75rem;
  border-radius: var(--pvnt-r-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: color var(--pvnt-dur-fast), background var(--pvnt-dur-fast);
}
.pvnt-nav__dropdown-toggle:hover {
  color: var(--pvnt-amber-aa);
  background: rgba(255,255,255,0.05);
}
.pvnt-nav__dropdown-toggle svg {
  width: 12px;
  height: 12px;
  transition: transform var(--pvnt-dur-base);
}
.pvnt-nav__item.is-open .pvnt-nav__dropdown-toggle svg {
  transform: rotate(180deg);
}
.pvnt-nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 200px;
  background: var(--pvnt-bg-dark);
  border: 1px solid var(--pvnt-border-dark);
  border-radius: var(--pvnt-r-md);
  padding: 0.5rem;
  display: none;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.pvnt-nav__item.is-open .pvnt-nav__dropdown-menu { display: block; }
.pvnt-nav__dropdown-menu a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--pvnt-fg-dark-2);
  border-radius: var(--pvnt-r-sm);
  transition: background var(--pvnt-dur-fast), color var(--pvnt-dur-fast);
}
.pvnt-nav__dropdown-menu a:hover {
  background: rgba(255,255,255,0.06);
  color: var(--pvnt-fg-dark-1);
}
.pvnt-nav__spacer { flex: 1; }
.pvnt-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.pvnt-nav__signin {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--pvnt-fg-dark-2);
  padding: 0.4rem 0.75rem;
  border-radius: var(--pvnt-r-sm);
  transition: color var(--pvnt-dur-fast), background var(--pvnt-dur-fast);
}
.pvnt-nav__signin:hover {
  color: var(--pvnt-fg-dark-1);
  background: rgba(255,255,255,0.05);
}
/* Hamburger */
.pvnt-nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  padding: 4px;
  border-radius: var(--pvnt-r-sm);
  cursor: pointer;
}
.pvnt-nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--pvnt-fg-dark-1);
  border-radius: 2px;
  transition: transform var(--pvnt-dur-base), opacity var(--pvnt-dur-base);
}
.pvnt-nav__hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.pvnt-nav__hamburger.is-open span:nth-child(2) { opacity: 0; }
.pvnt-nav__hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.pvnt-nav__mobile-menu {
  display: none;
  position: fixed;
  top: var(--pvnt-nav-h);
  left: 0;
  right: 0;
  background: var(--pvnt-bg-dark);
  border-bottom: 1px solid var(--pvnt-border-dark);
  padding: 1.5rem var(--pvnt-pad);
  z-index: 999;
}
.pvnt-nav__mobile-menu.is-open { display: block; }
.pvnt-nav__mobile-links { display: flex; flex-direction: column; gap: 0.25rem; }
.pvnt-nav__mobile-link {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--pvnt-fg-dark-1);
  border-radius: var(--pvnt-r-sm);
  transition: background var(--pvnt-dur-fast), color var(--pvnt-dur-fast);
}
.pvnt-nav__mobile-link:hover {
  background: rgba(255,255,255,0.06);
  color: var(--pvnt-amber-aa);
}
.pvnt-nav__mobile-divider {
  height: 1px;
  background: var(--pvnt-border-dark);
  margin: 0.75rem 0;
}
.pvnt-nav__mobile-actions { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1rem; }

@media (max-width: 960px) {
  .pvnt-nav__links { display: none; }
  .pvnt-nav__actions .pvnt-btn--primary { display: none; }
  .pvnt-nav__signin { display: none; }
  .pvnt-nav__hamburger { display: flex; }
}

/* ── Footer ── */
.pvnt-footer {
  background: var(--pvnt-bg-dark);
  border-top: 1px solid var(--pvnt-border-dark);
  padding: 4rem 0 2rem;
}
.pvnt-footer__inner {
  max-width: var(--pvnt-container);
  margin: 0 auto;
  padding: 0 var(--pvnt-pad);
}
.pvnt-footer__top {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--pvnt-border-dark);
}
.pvnt-footer__brand-col {}
.pvnt-footer__logo {
  display: block;
  margin-bottom: 1rem;
}
.pvnt-footer__logo img {
  height: 28px;
  width: auto;
}
.pvnt-footer__tagline {
  font-size: 0.875rem;
  color: var(--pvnt-fg-dark-2);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  max-width: 260px;
}
.pvnt-footer__social {
  display: flex;
  gap: 0.75rem;
}
.pvnt-footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--pvnt-r-sm);
  color: var(--pvnt-fg-dark-2);
  font-size: 0.875rem;
  transition: background var(--pvnt-dur-fast), color var(--pvnt-dur-fast);
}
.pvnt-footer__social-link:hover {
  background: rgba(245,158,11,0.15);
  color: var(--pvnt-amber-aa);
}
.pvnt-footer__col-heading {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pvnt-fg-dark-1);
  margin-bottom: 1.25rem;
}
.pvnt-footer__col-links { display: flex; flex-direction: column; gap: 0.625rem; }
.pvnt-footer__col-link {
  font-size: 0.875rem;
  color: var(--pvnt-fg-dark-2);
  transition: color var(--pvnt-dur-fast);
}
.pvnt-footer__col-link:hover { color: var(--pvnt-fg-dark-1); }
.pvnt-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
}
.pvnt-footer__copy {
  font-size: 0.8125rem;
  color: var(--pvnt-fg-dark-3);
}
.pvnt-footer__bottom-links {
  display: flex;
  gap: 1.5rem;
}
.pvnt-footer__bottom-link {
  font-size: 0.8125rem;
  color: var(--pvnt-fg-dark-3);
  transition: color var(--pvnt-dur-fast);
}
.pvnt-footer__bottom-link:hover { color: var(--pvnt-fg-dark-2); }

@media (max-width: 900px) {
  .pvnt-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .pvnt-footer__brand-col { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .pvnt-footer__top { grid-template-columns: 1fr; }
  .pvnt-footer__bottom { flex-direction: column; align-items: flex-start; }
}

/* ── Grid helpers ── */
.pvnt-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--pvnt-gap); }
.pvnt-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--pvnt-gap); }
.pvnt-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--pvnt-gap); }
.pvnt-grid-6 { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--pvnt-gap); }

@media (max-width: 900px) {
  .pvnt-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .pvnt-grid-3 { grid-template-columns: 1fr 1fr; }
  .pvnt-grid-6 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .pvnt-grid-2, .pvnt-grid-3, .pvnt-grid-4, .pvnt-grid-6 { grid-template-columns: 1fr; }
}

/* ── Section header ── */
.pvnt-section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}
.pvnt-section-header--left {
  text-align: left;
  margin-left: 0;
}

/* Eyebrow */
.pvnt-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: block;
}
/* Context-aware eyebrow colors */
.pvnt-section--dark   .pvnt-eyebrow,
.pvnt-section--dark-alt .pvnt-eyebrow,
.pvnt-section--mid    .pvnt-eyebrow { color: var(--pvnt-amber-aa); }
.pvnt-section--light  .pvnt-eyebrow,
.pvnt-section--white  .pvnt-eyebrow,
.pvnt-section--cream  .pvnt-eyebrow { color: var(--pvnt-amber-lt); }
.pvnt-section--brand  .pvnt-eyebrow { color: var(--pvnt-dark); opacity: 0.7; }

/* Page offset for fixed nav */
.pvnt-page-offset {
  padding-top: var(--pvnt-nav-h);
}

/* ── Fade-in animation (with failsafe) ── */
.pvnt-fade-in {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s var(--pvnt-ease), transform 0.6s var(--pvnt-ease);
}
.pvnt-fade-in.visible {
  opacity: 1;
  transform: none;
}