/* ================================================
   HEADER
   ================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-light);
  transition: box-shadow var(--dur-normal) var(--ease);
}
.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
}
/* Dark header when menu is open */
.site-header.is-menu-open {
  background: #0a0a0f !important;
  border-bottom-color: rgba(255,255,255,.06) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  box-shadow: none !important;
}
.site-header.is-menu-open .logo-text {
  color: #fff !important;
}
.site-header.is-menu-open .nav-toggle-line {
  background: #fff !important;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.header-logo img {
  height: 28px;
  width: auto;
}
.logo-text {
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  color: var(--color-heading);
  font-family: var(--font-display);
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}
.nav-link {
  display: inline-flex;
  align-items: center;
  padding: var(--sp-2) var(--sp-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-muted);
  letter-spacing: var(--tracking-wide);
  border-radius: var(--radius-md);
  transition: color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.nav-link:hover,
.nav-link.is-active {
  color: var(--color-heading);
}
.nav-link.is-active {
  background: var(--color-accent-light);
  color: var(--color-accent-hover);
}
.nav-link--cta {
  background: var(--color-accent);
  color: var(--color-inverse) !important;
  padding: var(--sp-2) var(--sp-5);
  border-radius: var(--radius-full);
  margin-left: var(--sp-2);
}
.nav-link--cta:hover {
  background: var(--color-accent-hover);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: var(--sp-2);
}
.nav-toggle-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-heading);
  border-radius: 2px;
  transition: transform var(--dur-normal) var(--ease), opacity var(--dur-fast) var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 1023px) {
  .nav-toggle { display: flex; }

  /* ── Full-screen dark menu ── */
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: calc(100vh - 64px);
    height: calc(100dvh - 64px);
    flex-direction: column;
    align-items: center;
    background: #0a0a0f;
    padding: 0 var(--sp-6);
    gap: 0;
    list-style: none;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .nav-menu.is-open { display: flex; }

  /* Hide nav-deco inside menu (must beat li reset specificity) */
  .nav-menu .nav-deco {
    display: none !important;
  }

  /* Reset li */
  .nav-menu li {
    display: block;
    width: 100%;
    text-align: center;
    flex-shrink: 0;
  }

  /* Spacer before first link to push links toward center */
  .nav-menu li:first-child {
    margin-top: auto;
  }

  /* ── Nav links ── */
  .nav-menu .nav-link {
    display: block;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .25em;
    text-transform: uppercase;
    padding: 16px 0;
    color: rgba(255,255,255,.35);
    background: none !important;
    border: none;
    border-radius: 0;
    text-align: center;
    transition: color .3s;
  }
  .nav-menu .nav-link:hover {
    color: rgba(255,255,255,.7);
    background: none !important;
    transform: none;
  }
  .nav-menu .nav-link.is-active {
    color: #fff;
    background: none !important;
  }

  /* Active accent dot */
  .nav-menu .nav-link.is-active::after {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    background: var(--color-accent);
    border-radius: 50%;
    margin: 6px auto 0;
  }

  /* ── CTA button — pushed to bottom ── */
  .nav-menu li:nth-last-child(2) {
    margin-top: auto;
    padding-top: var(--sp-6);
    padding-bottom: var(--sp-10);
  }
  .nav-menu .nav-link--cta {
    display: inline-block !important;
    background: var(--color-accent) !important;
    color: #fff !important;
    border-radius: var(--radius-full);
    padding: 14px 48px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .12em;
  }
  .nav-menu .nav-link--cta:hover {
    background: var(--color-accent-hover) !important;
  }
  .nav-menu .nav-link--cta.is-active::after {
    display: none;
  }

  /* ── Toggle lines → white when open ── */
  .nav-toggle[aria-expanded="true"] .nav-toggle-line {
    background: #fff;
  }
}

/* Nav deco — always hidden */
.nav-deco { display: none !important; }

/* Offset for fixed header */
main { padding-top: 64px; }

/* ================================================
   FOOTER
   ================================================ */
.site-footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,.7);
  padding: var(--sp-16) 0 var(--sp-8);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--sp-12);
}
.footer-brand img {
  height: 24px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: var(--sp-3);
}
.footer-tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.4);
}
.footer-nav {
  display: flex;
  gap: var(--sp-12);
}
.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.footer-nav-list a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.6);
  transition: color var(--dur-fast) var(--ease);
}
.footer-nav-list a:hover { color: #fff; }
.footer-copyright {
  grid-column: 1 / -1;
  padding-top: var(--sp-8);
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: var(--text-xs);
  color: rgba(255,255,255,.3);
}

@media (max-width: 767px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-8);
  }
  .footer-nav { gap: var(--sp-8); }
}

/* ================================================
   SECTION HEADING
   ================================================ */
.section-label {
  font-size: var(--text-sm);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  font-weight: 500;
  margin-bottom: var(--sp-2);
}
.section-title {
  font-size: var(--text-3xl);
  margin-bottom: var(--sp-4);
}
.section-desc {
  font-size: var(--text-lg);
  color: var(--color-muted);
  max-width: 600px;
}

/* ================================================
   BUTTONS
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-8);
  font-size: var(--text-base);
  font-weight: 500;
  border-radius: var(--radius-full);
  transition: all var(--dur-normal) var(--ease);
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.btn--primary {
  background: var(--color-accent);
  color: var(--color-inverse);
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--outline {
  background: transparent;
  color: var(--color-accent-hover);
  border: 1.5px solid var(--color-accent);
}
.btn--outline:hover {
  background: var(--color-accent-light);
}
.btn--dark {
  background: var(--color-heading);
  color: var(--color-inverse);
}
.btn--dark:hover {
  background: #333;
}
.btn--lg {
  padding: var(--sp-4) var(--sp-10);
  font-size: var(--text-lg);
}
.btn--sm {
  padding: var(--sp-2) var(--sp-5);
  font-size: var(--text-sm);
}

/* ================================================
   CARDS
   ================================================ */
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--dur-normal) var(--ease), box-shadow var(--dur-normal) var(--ease);
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.card-image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-bg-alt);
}
.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.card:hover .card-image img {
  transform: scale(1.03);
}
.card-body {
  padding: var(--sp-5);
}
.card-tag {
  display: inline-block;
  padding: var(--sp-1) var(--sp-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-accent-hover);
  background: var(--color-accent-light);
  border-radius: var(--radius-full);
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--sp-3);
}
.card-title {
  font-size: var(--text-lg);
  margin-bottom: var(--sp-2);
}
.card-desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: var(--leading-relaxed);
}

/* ================================================
   FORMS
   ================================================ */
.form-group {
  margin-bottom: var(--sp-5);
}
.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-heading);
  margin-bottom: var(--sp-2);
}
.form-label .required {
  color: var(--color-error);
  margin-left: var(--sp-1);
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-light);
}
.form-textarea {
  min-height: 140px;
  resize: vertical;
}
.form-hint {
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-top: var(--sp-1);
}
.form-error {
  font-size: var(--text-sm);
  color: var(--color-error);
  margin-top: var(--sp-1);
  display: none;
}
.form-group.has-error .form-input,
.form-group.has-error .form-select,
.form-group.has-error .form-textarea {
  border-color: var(--color-error);
}
.form-group.has-error .form-error {
  display: block;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-5);
}
@media (max-width: 767px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ================================================
   TAG / BADGE
   ================================================ */
.tag {
  display: inline-flex;
  align-items: center;
  padding: var(--sp-1) var(--sp-3);
  font-size: var(--text-xs);
  font-weight: 500;
  border-radius: var(--radius-full);
  background: var(--color-bg-alt);
  color: var(--color-muted);
}

/* ================================================
   PAGE HERO — Video background (shared)
   ================================================ */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: var(--sp-20) 0 calc(var(--sp-12) + 3rem);
  text-align: center;
  color: var(--color-inverse);
}
/* Hero→Content overlap: card rising effect */
.page-hero + * {
  position: relative;
  margin-top: -3rem;
  border-radius: 1.5rem 1.5rem 0 0;
  box-shadow: 0 -12px 40px rgba(0,0,0,.12);
  z-index: 1;
  background: var(--color-bg, #fff);
}
.page-hero-mosaic {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
}
.page-hero-mosaic video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.55);
}
.page-hero .container {
  position: relative;
  z-index: 1;
}
.page-hero h1 { color: #fff; margin-bottom: var(--sp-4); }
.page-hero p  { color: rgba(255,255,255,.85); }
@media (max-width: 767px) {
  .page-hero { text-align: left !important; padding-bottom: calc(var(--sp-8) + 2rem); }
  .page-hero + * { margin-top: -2rem; border-radius: 1rem 1rem 0 0; }
}

/* ================================================
   FADE-IN ANIMATION
   ================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
}
.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ================================================
   FLOATING CTA — Sticky contact button
   ================================================ */
.floating-cta {
  position: fixed;
  bottom: var(--sp-6);
  right: var(--sp-6);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--color-accent);
  color: #fff;
  padding: 10px 20px 10px 10px;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(0,0,0,.25);
  transition: transform .3s ease, box-shadow .3s ease;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  cursor: pointer;
}
.floating-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0,0,0,.3);
}
.floating-cta-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
}
.floating-cta-label {
  letter-spacing: .05em;
}
@media (max-width: 767px) {
  .floating-cta {
    bottom: var(--sp-4);
    right: var(--sp-4);
    padding: 8px 16px 8px 8px;
    font-size: 12px;
  }
  .floating-cta-icon {
    width: 32px;
    height: 32px;
  }
}

/* ================================================
   CTA SECTION — Shared green card CTA
   ================================================ */
/* CTA Section */
.cta-v2 {
  text-align: center;
  padding: var(--sp-20) var(--sp-5);
  background: #0a0a0f;
  position: relative;
  overflow: hidden;
}
.cta-v2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
}
.cta-card {
  max-width: 560px;
  margin: 0 auto;
  position: relative;
}
.cta-card-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--color-accent);
  margin-bottom: var(--sp-4);
}
.cta-card-heading {
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: #fff;
  font-weight: 700;
  margin-bottom: var(--sp-3);
  line-height: 1.3;
}
.cta-card-sub {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.5);
  margin-bottom: var(--sp-8);
  line-height: var(--leading-relaxed);
}
.cta-card-buttons {
  display: flex;
  gap: var(--sp-4);
  justify-content: center;
  flex-wrap: wrap;
}
.cta-card .btn--primary {
  background: var(--color-accent);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(58,138,74,.4);
}
.cta-card .btn--primary:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 6px 28px rgba(58,138,74,.5);
  transform: translateY(-1px);
}
.cta-card .btn--outline {
  color: rgba(255,255,255,.7);
  border-color: rgba(255,255,255,.2);
}
.cta-card .btn--outline:hover {
  color: #fff;
  border-color: rgba(255,255,255,.4);
  background: rgba(255,255,255,.05);
}
@media (max-width: 575px) {
  .cta-v2 {
    padding: var(--sp-16) var(--sp-5);
  }
}