/* ─────────────────────────────────────────
   VALORYNE — layout.css
   Header, footer, homepage sections,
   and page-specific layouts.
───────────────────────────────────────── */

/* ─── HEADER ─── */
.vl-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 11, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 0.5px solid var(--vl-border);
  transition: background 0.3s;
}

.vl-header--scrolled {
  background: rgba(10, 10, 11, 0.98);
}

.vl-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.vl-logo {
  font-family: var(--vl-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--vl-text);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.vl-logo span,
.vl-logo em {
  color: var(--vl-gold-light);
  font-style: normal;
}

.vl-nav {
  display: flex;
  align-items: center;
  gap: 0;
}

.vl-nav-links {
  display: flex;
  list-style: none;
  gap: 40px;
  margin: 0;
  padding: 0;
  align-items: center;
}

.vl-nav-links li { margin: 0; }

.vl-nav-links a {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--vl-text-sec);
  text-decoration: none;
  transition: color 0.2s;
}

.vl-nav-links a:hover,
.vl-nav-links .current-menu-item > a,
.vl-nav-links .current_page_item > a {
  color: var(--vl-text);
}

.vl-nav-cta {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 0.5px solid var(--vl-border-light);
  padding: 9px 22px;
  color: var(--vl-text-sec);
  transition: all 0.2s;
  margin-left: 32px;
  text-decoration: none;
}

.vl-nav-cta:hover {
  border-color: var(--vl-gold-dim);
  color: var(--vl-gold-light);
}

/* Mobile nav toggle */
.vl-nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: 20px;
}

.vl-nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--vl-text-sec);
  transition: all 0.2s;
}

/* ─── FOOTER ─── */
.vl-footer {
  background: var(--vl-bg2);
  border-top: 0.5px solid var(--vl-border);
  padding: 64px 0 40px;
}

.vl-footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.vl-footer-brand .vl-logo {
  font-size: 18px;
  margin-bottom: 16px;
  display: inline-flex;
}

.vl-footer-brand p {
  font-size: 13px;
  color: var(--vl-text-sec);
  line-height: 1.8;
  max-width: 260px;
  margin: 0;
}

.vl-footer-col h5 {
  font-family: var(--vl-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--vl-text-dim);
  margin-bottom: 20px;
}

.vl-footer-nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.vl-footer-nav li { margin-bottom: 10px; }

.vl-footer-nav a,
.vl-footer-col p {
  font-size: 13px;
  color: var(--vl-text-sec);
  text-decoration: none;
  line-height: 1.7;
  display: block;
  transition: color 0.2s;
}

.vl-footer-nav a:hover { color: var(--vl-text); }

.vl-footer-col a[href^="mailto"] {
  color: var(--vl-gold-light);
  font-size: 13px;
  text-decoration: none;
}

.vl-footer-bottom {
  border-top: 0.5px solid var(--vl-border);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 16px;
}

.vl-footer-legal p {
  font-family: var(--vl-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--vl-text-dim);
  line-height: 1.8;
  margin-bottom: 4px;
}

.vl-footer-links-bottom {
  display: flex;
  gap: 24px;
}

.vl-footer-links-bottom a {
  font-size: 12px;
  color: var(--vl-text-dim);
  text-decoration: none;
  transition: color 0.2s;
}

.vl-footer-links-bottom a:hover { color: var(--vl-text-sec); }

/* ─── HERO SECTION ─── */
.vl-hero {
  min-height: calc(100vh - 68px);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  border-bottom: 0.5px solid var(--vl-border);
  padding: 80px 0;
  margin-top: 68px;
}

.vl-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 70% 50%, rgba(184, 150, 12, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.vl-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.vl-hero-tag {
  font-family: var(--vl-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--vl-gold);
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.vl-hero-tag::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 0.5px;
  background: var(--vl-gold);
  flex-shrink: 0;
}

.vl-hero-content h1 {
  font-family: var(--vl-serif);
  font-size: clamp(42px, 5vw, 68px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
  color: var(--vl-text);
}

.vl-hero-content h1 em {
  font-style: italic;
  color: var(--vl-gold-light);
}

.vl-hero-desc {
  font-size: 15px;
  color: var(--vl-text-sec);
  line-height: 1.8;
  max-width: 440px;
  margin-bottom: 48px;
}

.vl-hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.vl-hero-meta {
  display: flex;
  flex-direction: column;
  gap: 28px;
  border-left: 0.5px solid var(--vl-border);
  padding-left: 48px;
}

.vl-hero-stat-label {
  font-family: var(--vl-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--vl-text-dim);
  margin-bottom: 6px;
}

.vl-hero-stat-value {
  font-family: var(--vl-serif);
  font-size: 28px;
  font-weight: 300;
  color: var(--vl-text);
  line-height: 1;
}

.vl-hero-stat-note {
  font-size: 12px;
  color: var(--vl-text-sec);
  margin-top: 4px;
}

/* ─── ABOUT STRIP ─── */
.vl-about-strip {
  background: var(--vl-bg2);
  border-top: 0.5px solid var(--vl-border);
  border-bottom: 0.5px solid var(--vl-border);
  padding: 100px 0;
}

/* ─── SECTIONS COMMON ─── */
.vl-activities,
.vl-model,
.vl-compliance,
.vl-cta {
  padding: 100px 0;
}

.vl-section-header {
  margin-bottom: 56px;
}

.vl-section-header h2 {
  font-family: var(--vl-serif);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 300;
  color: var(--vl-text);
  margin-top: 8px;
}

/* ─── TWO COL ─── */
.vl-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

/* ─── ACTIVITIES GRID ─── */
.vl-activities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--vl-border);
  border: 0.5px solid var(--vl-border);
}

/* ─── MODEL GRID ─── */
.vl-model-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--vl-border);
}

.vl-model-block {
  background: var(--vl-bg2);
  padding: 48px 40px;
}

.vl-model-block h3 {
  font-family: var(--vl-serif);
  font-size: 24px;
  font-weight: 300;
  margin-bottom: 16px;
  color: var(--vl-text);
}

.vl-model-block p {
  font-size: 14px;
  color: var(--vl-text-sec);
  line-height: 1.8;
  margin: 0;
}

/* ─── COMPLIANCE GRID ─── */
.vl-compliance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ─── CTA SECTION ─── */
.vl-cta {
  background: var(--vl-bg3);
  border-top: 0.5px solid var(--vl-border);
  border-bottom: 0.5px solid var(--vl-border);
  text-align: center;
}

.vl-cta h2 {
  font-family: var(--vl-serif);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 300;
  margin-bottom: 20px;
  color: var(--vl-text);
}

.vl-cta p {
  font-size: 15px;
  color: var(--vl-text-sec);
  max-width: 480px;
  margin: 0 auto 40px;
}

/* ─── PAGE HERO ─── */
.vl-page-hero {
  padding: 80px 0 60px;
  border-bottom: 0.5px solid var(--vl-border);
  margin-bottom: 64px;
}

.vl-page-hero h1 {
  font-family: var(--vl-serif);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 300;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--vl-text);
}

.vl-page-hero > p {
  font-size: 16px;
  color: var(--vl-text-sec);
  max-width: 560px;
  line-height: 1.8;
  margin: 0;
}

/* ─── CONTACT PAGE ─── */
.vl-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
}

.vl-contact-info-item {
  padding: 24px 0;
  border-bottom: 0.5px solid var(--vl-border);
}

.vl-contact-info-item:last-child { border-bottom: none; }

.vl-contact-info-item p {
  font-size: 14px;
  color: var(--vl-text-sec);
  line-height: 1.7;
  margin: 0;
}

.vl-contact-form {
  background: var(--vl-bg2);
  border: 0.5px solid var(--vl-border);
  padding: 48px;
}

.vl-contact-form h3 {
  font-family: var(--vl-serif);
  font-size: 26px;
  font-weight: 300;
  margin-bottom: 32px;
  color: var(--vl-text);
}

.vl-form-group { margin-bottom: 24px; }

.vl-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.vl-form-message {
  padding: 14px 16px;
  font-size: 13px;
  margin-top: 16px;
  display: none;
  line-height: 1.6;
}

.vl-form-message--success {
  background: rgba(0, 160, 80, 0.08);
  border: 0.5px solid rgba(0, 160, 80, 0.3);
  color: #4caf7d;
}

.vl-form-message--error {
  background: rgba(200, 50, 50, 0.08);
  border: 0.5px solid rgba(200, 50, 50, 0.3);
  color: #e07070;
}

.vl-btn-sm {
  padding: 10px 24px !important;
  font-size: 11px !important;
}

/* ─── LEGAL PAGE ─── */
.vl-legal-page-wrap {
  max-width: 800px;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .vl-activities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .vl-footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .vl-hero-grid,
  .vl-two-col,
  .vl-contact-grid,
  .vl-model-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .vl-hero {
    padding: 60px 0;
    min-height: auto;
  }

  .vl-hero-meta {
    border-left: none;
    border-top: 0.5px solid var(--vl-border);
    padding-left: 0;
    padding-top: 32px;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 24px;
  }

  .vl-hero-stat { flex: 1; min-width: 120px; }

  .vl-compliance-grid {
    grid-template-columns: 1fr;
  }

  .vl-nav-links {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--vl-bg2);
    border-bottom: 0.5px solid var(--vl-border);
    flex-direction: column;
    gap: 0;
    padding: 0;
    display: none;
  }

  .vl-nav--open .vl-nav-links {
    display: flex;
  }

  .vl-nav-links li {
    width: 100%;
    border-bottom: 0.5px solid var(--vl-border);
  }

  .vl-nav-links a {
    display: block;
    padding: 16px 24px;
  }

  .vl-nav-toggle {
    display: flex;
  }

  .vl-nav-cta {
    display: none;
  }

  .vl-activities, .vl-model, .vl-compliance, .vl-cta, .vl-about-strip {
    padding: 64px 0;
  }

  .vl-footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .vl-footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .vl-contact-form {
    padding: 32px 24px;
  }

  .vl-form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .vl-activities-grid {
    grid-template-columns: 1fr;
  }

  .vl-page-hero {
    padding: 40px 0 40px;
  }
}